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authorChristoph Cullmann <christoph@cullmann.io>2024-07-15 22:27:55 +0200
committerChristoph Cullmann <christoph@cullmann.io>2024-07-15 22:27:55 +0200
commit3be5285488090ab70254b3080e33e64e6c702d2c (patch)
tree1e54462f560fd759b5be13d5ecfe1fa5c2c832ed /themes/blowfish/assets/lib/mermaid/mindmap-definition-9c087979.js
parent69075c6fb15ae660fc3d78eb2a4dfcde1c5fba1c (diff)
sync theme
Diffstat (limited to 'themes/blowfish/assets/lib/mermaid/mindmap-definition-9c087979.js')
-rw-r--r--themes/blowfish/assets/lib/mermaid/mindmap-definition-9c087979.js18603
1 files changed, 0 insertions, 18603 deletions
diff --git a/themes/blowfish/assets/lib/mermaid/mindmap-definition-9c087979.js b/themes/blowfish/assets/lib/mermaid/mindmap-definition-9c087979.js
deleted file mode 100644
index 17853d2..0000000
--- a/themes/blowfish/assets/lib/mermaid/mindmap-definition-9c087979.js
+++ /dev/null
@@ -1,18603 +0,0 @@
-import { b as yp, g as sn, l as qr, f as nn, H as Ca, J as mp, K as bp, L as Ep } from "./config-e567ef17.js";
-import { s as wp } from "./setupGraphViewbox-a4603a92.js";
-import { i as xp } from "./is_dark-151801f4.js";
-var Ki = function() {
- var fe = function(ee, H, te, S) {
- for (te = te || {}, S = ee.length; S--; te[ee[S]] = H)
- ;
- return te;
- }, he = [1, 4], Q = [1, 13], ce = [1, 12], Y = [1, 15], A = [1, 16], T = [1, 20], w = [1, 19], L = [6, 7, 8], G = [1, 26], U = [1, 24], P = [1, 25], K = [6, 7, 11], D = [1, 6, 13, 15, 16, 19, 22], V = [1, 33], _ = [1, 34], J = [1, 6, 7, 11, 13, 15, 16, 19, 22], ne = {
- trace: function() {
- },
- yy: {},
- symbols_: { error: 2, start: 3, mindMap: 4, spaceLines: 5, SPACELINE: 6, NL: 7, MINDMAP: 8, document: 9, stop: 10, EOF: 11, statement: 12, SPACELIST: 13, node: 14, ICON: 15, CLASS: 16, nodeWithId: 17, nodeWithoutId: 18, NODE_DSTART: 19, NODE_DESCR: 20, NODE_DEND: 21, NODE_ID: 22, $accept: 0, $end: 1 },
- terminals_: { 2: "error", 6: "SPACELINE", 7: "NL", 8: "MINDMAP", 11: "EOF", 13: "SPACELIST", 15: "ICON", 16: "CLASS", 19: "NODE_DSTART", 20: "NODE_DESCR", 21: "NODE_DEND", 22: "NODE_ID" },
- productions_: [0, [3, 1], [3, 2], [5, 1], [5, 2], [5, 2], [4, 2], [4, 3], [10, 1], [10, 1], [10, 1], [10, 2], [10, 2], [9, 3], [9, 2], [12, 2], [12, 2], [12, 2], [12, 1], [12, 1], [12, 1], [12, 1], [12, 1], [14, 1], [14, 1], [18, 3], [17, 1], [17, 4]],
- performAction: function(H, te, S, $, k, q, ve) {
- var pe = q.length - 1;
- switch (k) {
- case 6:
- case 7:
- return $;
- case 8:
- $.getLogger().trace("Stop NL ");
- break;
- case 9:
- $.getLogger().trace("Stop EOF ");
- break;
- case 11:
- $.getLogger().trace("Stop NL2 ");
- break;
- case 12:
- $.getLogger().trace("Stop EOF2 ");
- break;
- case 15:
- $.getLogger().info("Node: ", q[pe].id), $.addNode(q[pe - 1].length, q[pe].id, q[pe].descr, q[pe].type);
- break;
- case 16:
- $.getLogger().trace("Icon: ", q[pe]), $.decorateNode({ icon: q[pe] });
- break;
- case 17:
- case 21:
- $.decorateNode({ class: q[pe] });
- break;
- case 18:
- $.getLogger().trace("SPACELIST");
- break;
- case 19:
- $.getLogger().trace("Node: ", q[pe].id), $.addNode(0, q[pe].id, q[pe].descr, q[pe].type);
- break;
- case 20:
- $.decorateNode({ icon: q[pe] });
- break;
- case 25:
- $.getLogger().trace("node found ..", q[pe - 2]), this.$ = { id: q[pe - 1], descr: q[pe - 1], type: $.getType(q[pe - 2], q[pe]) };
- break;
- case 26:
- this.$ = { id: q[pe], descr: q[pe], type: $.nodeType.DEFAULT };
- break;
- case 27:
- $.getLogger().trace("node found ..", q[pe - 3]), this.$ = { id: q[pe - 3], descr: q[pe - 1], type: $.getType(q[pe - 2], q[pe]) };
- break;
- }
- },
- table: [{ 3: 1, 4: 2, 5: 3, 6: [1, 5], 8: he }, { 1: [3] }, { 1: [2, 1] }, { 4: 6, 6: [1, 7], 7: [1, 8], 8: he }, { 6: Q, 7: [1, 10], 9: 9, 12: 11, 13: ce, 14: 14, 15: Y, 16: A, 17: 17, 18: 18, 19: T, 22: w }, fe(L, [2, 3]), { 1: [2, 2] }, fe(L, [2, 4]), fe(L, [2, 5]), { 1: [2, 6], 6: Q, 12: 21, 13: ce, 14: 14, 15: Y, 16: A, 17: 17, 18: 18, 19: T, 22: w }, { 6: Q, 9: 22, 12: 11, 13: ce, 14: 14, 15: Y, 16: A, 17: 17, 18: 18, 19: T, 22: w }, { 6: G, 7: U, 10: 23, 11: P }, fe(K, [2, 22], { 17: 17, 18: 18, 14: 27, 15: [1, 28], 16: [1, 29], 19: T, 22: w }), fe(K, [2, 18]), fe(K, [2, 19]), fe(K, [2, 20]), fe(K, [2, 21]), fe(K, [2, 23]), fe(K, [2, 24]), fe(K, [2, 26], { 19: [1, 30] }), { 20: [1, 31] }, { 6: G, 7: U, 10: 32, 11: P }, { 1: [2, 7], 6: Q, 12: 21, 13: ce, 14: 14, 15: Y, 16: A, 17: 17, 18: 18, 19: T, 22: w }, fe(D, [2, 14], { 7: V, 11: _ }), fe(J, [2, 8]), fe(J, [2, 9]), fe(J, [2, 10]), fe(K, [2, 15]), fe(K, [2, 16]), fe(K, [2, 17]), { 20: [1, 35] }, { 21: [1, 36] }, fe(D, [2, 13], { 7: V, 11: _ }), fe(J, [2, 11]), fe(J, [2, 12]), { 21: [1, 37] }, fe(K, [2, 25]), fe(K, [2, 27])],
- defaultActions: { 2: [2, 1], 6: [2, 2] },
- parseError: function(H, te) {
- if (te.recoverable)
- this.trace(H);
- else {
- var S = new Error(H);
- throw S.hash = te, S;
- }
- },
- parse: function(H) {
- var te = this, S = [0], $ = [], k = [null], q = [], ve = this.table, pe = "", Ae = 0, Ne = 0, _e = 2, tt = 1, ct = q.slice.call(arguments, 1), Pe = Object.create(this.lexer), $e = { yy: {} };
- for (var Xe in this.yy)
- Object.prototype.hasOwnProperty.call(this.yy, Xe) && ($e.yy[Xe] = this.yy[Xe]);
- Pe.setInput(H, $e.yy), $e.yy.lexer = Pe, $e.yy.parser = this, typeof Pe.yylloc > "u" && (Pe.yylloc = {});
- var rt = Pe.yylloc;
- q.push(rt);
- var lt = Pe.options && Pe.options.ranges;
- typeof $e.yy.parseError == "function" ? this.parseError = $e.yy.parseError : this.parseError = Object.getPrototypeOf(this).parseError;
- function nt() {
- var jt;
- return jt = $.pop() || Pe.lex() || tt, typeof jt != "number" && (jt instanceof Array && ($ = jt, jt = $.pop()), jt = te.symbols_[jt] || jt), jt;
- }
- for (var je, pt, Et, kt, vt = {}, vr, qt, un, Kr; ; ) {
- if (pt = S[S.length - 1], this.defaultActions[pt] ? Et = this.defaultActions[pt] : ((je === null || typeof je > "u") && (je = nt()), Et = ve[pt] && ve[pt][je]), typeof Et > "u" || !Et.length || !Et[0]) {
- var Da = "";
- Kr = [];
- for (vr in ve[pt])
- this.terminals_[vr] && vr > _e && Kr.push("'" + this.terminals_[vr] + "'");
- Pe.showPosition ? Da = "Parse error on line " + (Ae + 1) + `:
-` + Pe.showPosition() + `
-Expecting ` + Kr.join(", ") + ", got '" + (this.terminals_[je] || je) + "'" : Da = "Parse error on line " + (Ae + 1) + ": Unexpected " + (je == tt ? "end of input" : "'" + (this.terminals_[je] || je) + "'"), this.parseError(Da, {
- text: Pe.match,
- token: this.terminals_[je] || je,
- line: Pe.yylineno,
- loc: rt,
- expected: Kr
- });
- }
- if (Et[0] instanceof Array && Et.length > 1)
- throw new Error("Parse Error: multiple actions possible at state: " + pt + ", token: " + je);
- switch (Et[0]) {
- case 1:
- S.push(je), k.push(Pe.yytext), q.push(Pe.yylloc), S.push(Et[1]), je = null, Ne = Pe.yyleng, pe = Pe.yytext, Ae = Pe.yylineno, rt = Pe.yylloc;
- break;
- case 2:
- if (qt = this.productions_[Et[1]][1], vt.$ = k[k.length - qt], vt._$ = {
- first_line: q[q.length - (qt || 1)].first_line,
- last_line: q[q.length - 1].last_line,
- first_column: q[q.length - (qt || 1)].first_column,
- last_column: q[q.length - 1].last_column
- }, lt && (vt._$.range = [
- q[q.length - (qt || 1)].range[0],
- q[q.length - 1].range[1]
- ]), kt = this.performAction.apply(vt, [
- pe,
- Ne,
- Ae,
- $e.yy,
- Et[1],
- k,
- q
- ].concat(ct)), typeof kt < "u")
- return kt;
- qt && (S = S.slice(0, -1 * qt * 2), k = k.slice(0, -1 * qt), q = q.slice(0, -1 * qt)), S.push(this.productions_[Et[1]][0]), k.push(vt.$), q.push(vt._$), un = ve[S[S.length - 2]][S[S.length - 1]], S.push(un);
- break;
- case 3:
- return !0;
- }
- }
- return !0;
- }
- }, ue = function() {
- var ee = {
- EOF: 1,
- parseError: function(te, S) {
- if (this.yy.parser)
- this.yy.parser.parseError(te, S);
- else
- throw new Error(te);
- },
- // resets the lexer, sets new input
- setInput: function(H, te) {
- return this.yy = te || this.yy || {}, this._input = H, this._more = this._backtrack = this.done = !1, this.yylineno = this.yyleng = 0, this.yytext = this.matched = this.match = "", this.conditionStack = ["INITIAL"], this.yylloc = {
- first_line: 1,
- first_column: 0,
- last_line: 1,
- last_column: 0
- }, this.options.ranges && (this.yylloc.range = [0, 0]), this.offset = 0, this;
- },
- // consumes and returns one char from the input
- input: function() {
- var H = this._input[0];
- this.yytext += H, this.yyleng++, this.offset++, this.match += H, this.matched += H;
- var te = H.match(/(?:\r\n?|\n).*/g);
- return te ? (this.yylineno++, this.yylloc.last_line++) : this.yylloc.last_column++, this.options.ranges && this.yylloc.range[1]++, this._input = this._input.slice(1), H;
- },
- // unshifts one char (or a string) into the input
- unput: function(H) {
- var te = H.length, S = H.split(/(?:\r\n?|\n)/g);
- this._input = H + this._input, this.yytext = this.yytext.substr(0, this.yytext.length - te), this.offset -= te;
- var $ = this.match.split(/(?:\r\n?|\n)/g);
- this.match = this.match.substr(0, this.match.length - 1), this.matched = this.matched.substr(0, this.matched.length - 1), S.length - 1 && (this.yylineno -= S.length - 1);
- var k = this.yylloc.range;
- return this.yylloc = {
- first_line: this.yylloc.first_line,
- last_line: this.yylineno + 1,
- first_column: this.yylloc.first_column,
- last_column: S ? (S.length === $.length ? this.yylloc.first_column : 0) + $[$.length - S.length].length - S[0].length : this.yylloc.first_column - te
- }, this.options.ranges && (this.yylloc.range = [k[0], k[0] + this.yyleng - te]), this.yyleng = this.yytext.length, this;
- },
- // When called from action, caches matched text and appends it on next action
- more: function() {
- return this._more = !0, this;
- },
- // When called from action, signals the lexer that this rule fails to match the input, so the next matching rule (regex) should be tested instead.
- reject: function() {
- if (this.options.backtrack_lexer)
- this._backtrack = !0;
- else
- return this.parseError("Lexical error on line " + (this.yylineno + 1) + `. You can only invoke reject() in the lexer when the lexer is of the backtracking persuasion (options.backtrack_lexer = true).
-` + this.showPosition(), {
- text: "",
- token: null,
- line: this.yylineno
- });
- return this;
- },
- // retain first n characters of the match
- less: function(H) {
- this.unput(this.match.slice(H));
- },
- // displays already matched input, i.e. for error messages
- pastInput: function() {
- var H = this.matched.substr(0, this.matched.length - this.match.length);
- return (H.length > 20 ? "..." : "") + H.substr(-20).replace(/\n/g, "");
- },
- // displays upcoming input, i.e. for error messages
- upcomingInput: function() {
- var H = this.match;
- return H.length < 20 && (H += this._input.substr(0, 20 - H.length)), (H.substr(0, 20) + (H.length > 20 ? "..." : "")).replace(/\n/g, "");
- },
- // displays the character position where the lexing error occurred, i.e. for error messages
- showPosition: function() {
- var H = this.pastInput(), te = new Array(H.length + 1).join("-");
- return H + this.upcomingInput() + `
-` + te + "^";
- },
- // test the lexed token: return FALSE when not a match, otherwise return token
- test_match: function(H, te) {
- var S, $, k;
- if (this.options.backtrack_lexer && (k = {
- yylineno: this.yylineno,
- yylloc: {
- first_line: this.yylloc.first_line,
- last_line: this.last_line,
- first_column: this.yylloc.first_column,
- last_column: this.yylloc.last_column
- },
- yytext: this.yytext,
- match: this.match,
- matches: this.matches,
- matched: this.matched,
- yyleng: this.yyleng,
- offset: this.offset,
- _more: this._more,
- _input: this._input,
- yy: this.yy,
- conditionStack: this.conditionStack.slice(0),
- done: this.done
- }, this.options.ranges && (k.yylloc.range = this.yylloc.range.slice(0))), $ = H[0].match(/(?:\r\n?|\n).*/g), $ && (this.yylineno += $.length), this.yylloc = {
- first_line: this.yylloc.last_line,
- last_line: this.yylineno + 1,
- first_column: this.yylloc.last_column,
- last_column: $ ? $[$.length - 1].length - $[$.length - 1].match(/\r?\n?/)[0].length : this.yylloc.last_column + H[0].length
- }, this.yytext += H[0], this.match += H[0], this.matches = H, this.yyleng = this.yytext.length, this.options.ranges && (this.yylloc.range = [this.offset, this.offset += this.yyleng]), this._more = !1, this._backtrack = !1, this._input = this._input.slice(H[0].length), this.matched += H[0], S = this.performAction.call(this, this.yy, this, te, this.conditionStack[this.conditionStack.length - 1]), this.done && this._input && (this.done = !1), S)
- return S;
- if (this._backtrack) {
- for (var q in k)
- this[q] = k[q];
- return !1;
- }
- return !1;
- },
- // return next match in input
- next: function() {
- if (this.done)
- return this.EOF;
- this._input || (this.done = !0);
- var H, te, S, $;
- this._more || (this.yytext = "", this.match = "");
- for (var k = this._currentRules(), q = 0; q < k.length; q++)
- if (S = this._input.match(this.rules[k[q]]), S && (!te || S[0].length > te[0].length)) {
- if (te = S, $ = q, this.options.backtrack_lexer) {
- if (H = this.test_match(S, k[q]), H !== !1)
- return H;
- if (this._backtrack) {
- te = !1;
- continue;
- } else
- return !1;
- } else if (!this.options.flex)
- break;
- }
- return te ? (H = this.test_match(te, k[$]), H !== !1 ? H : !1) : this._input === "" ? this.EOF : this.parseError("Lexical error on line " + (this.yylineno + 1) + `. Unrecognized text.
-` + this.showPosition(), {
- text: "",
- token: null,
- line: this.yylineno
- });
- },
- // return next match that has a token
- lex: function() {
- var te = this.next();
- return te || this.lex();
- },
- // activates a new lexer condition state (pushes the new lexer condition state onto the condition stack)
- begin: function(te) {
- this.conditionStack.push(te);
- },
- // pop the previously active lexer condition state off the condition stack
- popState: function() {
- var te = this.conditionStack.length - 1;
- return te > 0 ? this.conditionStack.pop() : this.conditionStack[0];
- },
- // produce the lexer rule set which is active for the currently active lexer condition state
- _currentRules: function() {
- return this.conditionStack.length && this.conditionStack[this.conditionStack.length - 1] ? this.conditions[this.conditionStack[this.conditionStack.length - 1]].rules : this.conditions.INITIAL.rules;
- },
- // return the currently active lexer condition state; when an index argument is provided it produces the N-th previous condition state, if available
- topState: function(te) {
- return te = this.conditionStack.length - 1 - Math.abs(te || 0), te >= 0 ? this.conditionStack[te] : "INITIAL";
- },
- // alias for begin(condition)
- pushState: function(te) {
- this.begin(te);
- },
- // return the number of states currently on the stack
- stateStackSize: function() {
- return this.conditionStack.length;
- },
- options: { "case-insensitive": !0 },
- performAction: function(te, S, $, k) {
- switch ($) {
- case 0:
- te.getLogger().trace("Found comment", S.yytext);
- break;
- case 1:
- return 8;
- case 2:
- this.begin("CLASS");
- break;
- case 3:
- return this.popState(), 16;
- case 4:
- this.popState();
- break;
- case 5:
- te.getLogger().trace("Begin icon"), this.begin("ICON");
- break;
- case 6:
- return te.getLogger().trace("SPACELINE"), 6;
- case 7:
- return 7;
- case 8:
- return 15;
- case 9:
- te.getLogger().trace("end icon"), this.popState();
- break;
- case 10:
- return te.getLogger().trace("Exploding node"), this.begin("NODE"), 19;
- case 11:
- return te.getLogger().trace("Cloud"), this.begin("NODE"), 19;
- case 12:
- return te.getLogger().trace("Explosion Bang"), this.begin("NODE"), 19;
- case 13:
- return te.getLogger().trace("Cloud Bang"), this.begin("NODE"), 19;
- case 14:
- return this.begin("NODE"), 19;
- case 15:
- return this.begin("NODE"), 19;
- case 16:
- return this.begin("NODE"), 19;
- case 17:
- return this.begin("NODE"), 19;
- case 18:
- return 13;
- case 19:
- return 22;
- case 20:
- return 11;
- case 21:
- te.getLogger().trace("Starting NSTR"), this.begin("NSTR");
- break;
- case 22:
- return te.getLogger().trace("description:", S.yytext), "NODE_DESCR";
- case 23:
- this.popState();
- break;
- case 24:
- return this.popState(), te.getLogger().trace("node end ))"), "NODE_DEND";
- case 25:
- return this.popState(), te.getLogger().trace("node end )"), "NODE_DEND";
- case 26:
- return this.popState(), te.getLogger().trace("node end ...", S.yytext), "NODE_DEND";
- case 27:
- return this.popState(), te.getLogger().trace("node end (("), "NODE_DEND";
- case 28:
- return this.popState(), te.getLogger().trace("node end (-"), "NODE_DEND";
- case 29:
- return this.popState(), te.getLogger().trace("node end (-"), "NODE_DEND";
- case 30:
- return this.popState(), te.getLogger().trace("node end (("), "NODE_DEND";
- case 31:
- return this.popState(), te.getLogger().trace("node end (("), "NODE_DEND";
- case 32:
- return te.getLogger().trace("Long description:", S.yytext), 20;
- case 33:
- return te.getLogger().trace("Long description:", S.yytext), 20;
- }
- },
- rules: [/^(?:\s*%%.*)/i, /^(?:mindmap\b)/i, /^(?::::)/i, /^(?:.+)/i, /^(?:\n)/i, /^(?:::icon\()/i, /^(?:[\s]+[\n])/i, /^(?:[\n]+)/i, /^(?:[^\)]+)/i, /^(?:\))/i, /^(?:-\))/i, /^(?:\(-)/i, /^(?:\)\))/i, /^(?:\))/i, /^(?:\(\()/i, /^(?:\{\{)/i, /^(?:\()/i, /^(?:\[)/i, /^(?:[\s]+)/i, /^(?:[^\(\[\n\-\)\{\}]+)/i, /^(?:$)/i, /^(?:["])/i, /^(?:[^"]+)/i, /^(?:["])/i, /^(?:[\)]\))/i, /^(?:[\)])/i, /^(?:[\]])/i, /^(?:\}\})/i, /^(?:\(-)/i, /^(?:-\))/i, /^(?:\(\()/i, /^(?:\()/i, /^(?:[^\)\]\(\}]+)/i, /^(?:.+(?!\(\())/i],
- conditions: { CLASS: { rules: [3, 4], inclusive: !1 }, ICON: { rules: [8, 9], inclusive: !1 }, NSTR: { rules: [22, 23], inclusive: !1 }, NODE: { rules: [21, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33], inclusive: !1 }, INITIAL: { rules: [0, 1, 2, 5, 6, 7, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20], inclusive: !0 } }
- };
- return ee;
- }();
- ne.lexer = ue;
- function j() {
- this.yy = {};
- }
- return j.prototype = ne, ne.Parser = j, new j();
-}();
-Ki.parser = Ki;
-const Tp = Ki, on = (fe) => yp(fe, sn());
-let Jt = [], Uu = 0, Ji = {};
-const Cp = () => {
- Jt = [], Uu = 0, Ji = {};
-}, Dp = function(fe) {
- for (let he = Jt.length - 1; he >= 0; he--)
- if (Jt[he].level < fe)
- return Jt[he];
- return null;
-}, Sp = () => Jt.length > 0 ? Jt[0] : null, Lp = (fe, he, Q, ce) => {
- qr.info("addNode", fe, he, Q, ce);
- const Y = sn(), A = {
- id: Uu++,
- nodeId: on(he),
- level: fe,
- descr: on(Q),
- type: ce,
- children: [],
- width: sn().mindmap.maxNodeWidth
- };
- switch (A.type) {
- case yt.ROUNDED_RECT:
- A.padding = 2 * Y.mindmap.padding;
- break;
- case yt.RECT:
- A.padding = 2 * Y.mindmap.padding;
- break;
- case yt.HEXAGON:
- A.padding = 2 * Y.mindmap.padding;
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- return !ye.same(X) && p.has(ye);
- }), Ee = Te.id();
- Te.length !== 0 && !v[Ee] && (Te = Te[0], u.push(Te), e.bfs && (v[Ee] = !0, f.push(Te)), h[Ee] = we, c[Ee] = c[z] + 1);
- }
- }; u.length !== 0; ) {
- var x = O();
- if (x !== "continue" && x === "break")
- break;
- }
- for (var I = o.collection(), C = 0; C < f.length; C++) {
- var B = f[C], F = h[B.id()];
- F != null && I.push(F), I.push(B);
- }
- return {
- path: o.collection(I),
- found: o.collection(g)
- };
- };
- }, Ia = {
- breadthFirstSearch: ms({
- bfs: !0
- }),
- depthFirstSearch: ms({
- dfs: !0
- })
- };
- Ia.bfs = Ia.breadthFirstSearch, Ia.dfs = Ia.depthFirstSearch;
- var tf = il(function(t, e) {
- (function() {
- var r, a, n, i, s, o, l, u, f, h, c, v, d, g, y;
- n = Math.floor, h = Math.min, a = function(p, m) {
- return p < m ? -1 : p > m ? 1 : 0;
- }, f = function(p, m, b, E, M) {
- var O;
- if (b == null && (b = 0), M == null && (M = a), b < 0)
- throw new Error("lo must be non-negative");
- for (E == null && (E = p.length); b < E; )
- O = n((b + E) / 2), M(m, p[O]) < 0 ? E = O : b = O + 1;
- return [].splice.apply(p, [b, b - b].concat(m)), m;
- }, o = function(p, m, b) {
- return b == null && (b = a), p.push(m), g(p, 0, p.length - 1, b);
- }, s = function(p, m) {
- var b, E;
- return m == null && (m = a), b = p.pop(), p.length ? (E = p[0], p[0] = b, y(p, 0, m)) : E = b, E;
- }, u = function(p, m, b) {
- var E;
- return b == null && (b = a), E = p[0], p[0] = m, y(p, 0, b), E;
- }, l = function(p, m, b) {
- var E;
- return b == null && (b = a), p.length && b(p[0], m) < 0 && (E = [p[0], m], m = E[0], p[0] = E[1], y(p, 0, b)), m;
- }, i = function(p, m) {
- var b, E, M, O, x, I;
- for (m == null && (m = a), O = function() {
- I = [];
- for (var C = 0, B = n(p.length / 2); 0 <= B ? C < B : C > B; 0 <= B ? C++ : C--)
- I.push(C);
- return I;
- }.apply(this).reverse(), x = [], E = 0, M = O.length; E < M; E++)
- b = O[E], x.push(y(p, b, m));
- return x;
- }, d = function(p, m, b) {
- var E;
- if (b == null && (b = a), E = p.indexOf(m), E !== -1)
- return g(p, 0, E, b), y(p, E, b);
- }, c = function(p, m, b) {
- var E, M, O, x, I;
- if (b == null && (b = a), M = p.slice(0, m), !M.length)
- return M;
- for (i(M, b), I = p.slice(m), O = 0, x = I.length; O < x; O++)
- E = I[O], l(M, E, b);
- return M.sort(b).reverse();
- }, v = function(p, m, b) {
- var E, M, O, x, I, C, B, F, R;
- if (b == null && (b = a), m * 10 <= p.length) {
- if (O = p.slice(0, m).sort(b), !O.length)
- return O;
- for (M = O[O.length - 1], B = p.slice(m), x = 0, C = B.length; x < C; x++)
- E = B[x], b(E, M) < 0 && (f(O, E, 0, null, b), O.pop(), M = O[O.length - 1]);
- return O;
- }
- for (i(p, b), R = [], I = 0, F = h(m, p.length); 0 <= F ? I < F : I > F; 0 <= F ? ++I : --I)
- R.push(s(p, b));
- return R;
- }, g = function(p, m, b, E) {
- var M, O, x;
- for (E == null && (E = a), M = p[b]; b > m; ) {
- if (x = b - 1 >> 1, O = p[x], E(M, O) < 0) {
- p[b] = O, b = x;
- continue;
- }
- break;
- }
- return p[b] = M;
- }, y = function(p, m, b) {
- var E, M, O, x, I;
- for (b == null && (b = a), M = p.length, I = m, O = p[m], E = 2 * m + 1; E < M; )
- x = E + 1, x < M && !(b(p[E], p[x]) < 0) && (E = x), p[m] = p[E], m = E, E = 2 * m + 1;
- return p[m] = O, g(p, I, m, b);
- }, r = function() {
- p.push = o, p.pop = s, p.replace = u, p.pushpop = l, p.heapify = i, p.updateItem = d, p.nlargest = c, p.nsmallest = v;
- function p(m) {
- this.cmp = m ?? a, this.nodes = [];
- }
- return p.prototype.push = function(m) {
- return o(this.nodes, m, this.cmp);
- }, p.prototype.pop = function() {
- return s(this.nodes, this.cmp);
- }, p.prototype.peek = function() {
- return this.nodes[0];
- }, p.prototype.contains = function(m) {
- return this.nodes.indexOf(m) !== -1;
- }, p.prototype.replace = function(m) {
- return u(this.nodes, m, this.cmp);
- }, p.prototype.pushpop = function(m) {
- return l(this.nodes, m, this.cmp);
- }, p.prototype.heapify = function() {
- return i(this.nodes, this.cmp);
- }, p.prototype.updateItem = function(m) {
- return d(this.nodes, m, this.cmp);
- }, p.prototype.clear = function() {
- return this.nodes = [];
- }, p.prototype.empty = function() {
- return this.nodes.length === 0;
- }, p.prototype.size = function() {
- return this.nodes.length;
- }, p.prototype.clone = function() {
- var m;
- return m = new p(), m.nodes = this.nodes.slice(0), m;
- }, p.prototype.toArray = function() {
- return this.nodes.slice(0);
- }, p.prototype.insert = p.prototype.push, p.prototype.top = p.prototype.peek, p.prototype.front = p.prototype.peek, p.prototype.has = p.prototype.contains, p.prototype.copy = p.prototype.clone, p;
- }(), function(p, m) {
- return t.exports = m();
- }(this, function() {
- return r;
- });
- }).call(Sa);
- }), Ra = tf, rf = Lt({
- root: null,
- weight: function(e) {
- return 1;
- },
- directed: !1
- }), af = {
- dijkstra: function(e) {
- if (!S(e)) {
- var r = arguments;
- e = {
- root: r[0],
- weight: r[1],
- directed: r[2]
- };
- }
- var a = rf(e), n = a.root, i = a.weight, s = a.directed, o = this, l = i, u = ee(n) ? this.filter(n)[0] : n[0], f = {}, h = {}, c = {}, v = this.byGroup(), d = v.nodes, g = v.edges;
- g.unmergeBy(function(re) {
- return re.isLoop();
- });
- for (var y = function(W) {
- return f[W.id()];
- }, p = function(W, Z) {
- f[W.id()] = Z, m.updateItem(W);
- }, m = new Ra(function(re, W) {
- return y(re) - y(W);
- }), b = 0; b < d.length; b++) {
- var E = d[b];
- f[E.id()] = E.same(u) ? 0 : 1 / 0, m.push(E);
- }
- for (var M = function(W, Z) {
- for (var ie = (s ? W.edgesTo(Z) : W.edgesWith(Z)).intersect(g), oe = 1 / 0, ge, se = 0; se < ie.length; se++) {
- var de = ie[se], we = l(de);
- (we < oe || !ge) && (oe = we, ge = de);
- }
- return {
- edge: ge,
- dist: oe
- };
- }; m.size() > 0; ) {
- var O = m.pop(), x = y(O), I = O.id();
- if (c[I] = x, x !== 1 / 0)
- for (var C = O.neighborhood().intersect(d), B = 0; B < C.length; B++) {
- var F = C[B], R = F.id(), X = M(O, F), z = x + X.dist;
- z < y(F) && (p(F, z), h[R] = {
- node: O,
- edge: X.edge
- });
- }
- }
- return {
- distanceTo: function(W) {
- var Z = ee(W) ? d.filter(W)[0] : W[0];
- return c[Z.id()];
- },
- pathTo: function(W) {
- var Z = ee(W) ? d.filter(W)[0] : W[0], ie = [], oe = Z, ge = oe.id();
- if (Z.length > 0)
- for (ie.unshift(Z); h[ge]; ) {
- var se = h[ge];
- ie.unshift(se.edge), ie.unshift(se.node), oe = se.node, ge = oe.id();
- }
- return o.spawn(ie);
- }
- };
- }
- }, nf = {
- // kruskal's algorithm (finds min spanning tree, assuming undirected graph)
- // implemented from pseudocode from wikipedia
- kruskal: function(e) {
- e = e || function(b) {
- return 1;
- };
- for (var r = this.byGroup(), a = r.nodes, n = r.edges, i = a.length, s = new Array(i), o = a, l = function(E) {
- for (var M = 0; M < s.length; M++) {
- var O = s[M];
- if (O.has(E))
- return M;
- }
- }, u = 0; u < i; u++)
- s[u] = this.spawn(a[u]);
- for (var f = n.sort(function(b, E) {
- return e(b) - e(E);
- }), h = 0; h < f.length; h++) {
- var c = f[h], v = c.source()[0], d = c.target()[0], g = l(v), y = l(d), p = s[g], m = s[y];
- g !== y && (o.merge(c), p.merge(m), s.splice(y, 1));
- }
- return o;
- }
- }, sf = Lt({
- root: null,
- goal: null,
- weight: function(e) {
- return 1;
- },
- heuristic: function(e) {
- return 0;
- },
- directed: !1
- }), of = {
- // Implemented from pseudocode from wikipedia
- aStar: function(e) {
- var r = this.cy(), a = sf(e), n = a.root, i = a.goal, s = a.heuristic, o = a.directed, l = a.weight;
- n = r.collection(n)[0], i = r.collection(i)[0];
- var u = n.id(), f = i.id(), h = {}, c = {}, v = {}, d = new Ra(function(ge, se) {
- return c[ge.id()] - c[se.id()];
- }), g = new Jr(), y = {}, p = {}, m = function(se, de) {
- d.push(se), g.add(de);
- }, b, E, M = function() {
- b = d.pop(), E = b.id(), g.delete(E);
- }, O = function(se) {
- return g.has(se);
- };
- m(n, u), h[u] = 0, c[u] = s(n);
- for (var x = 0; d.size() > 0; ) {
- if (M(), x++, E === f) {
- for (var I = [], C = i, B = f, F = p[B]; I.unshift(C), F != null && I.unshift(F), C = y[B], C != null; )
- B = C.id(), F = p[B];
- return {
- found: !0,
- distance: h[E],
- path: this.spawn(I),
- steps: x
- };
- }
- v[E] = !0;
- for (var R = b._private.edges, X = 0; X < R.length; X++) {
- var z = R[X];
- if (this.hasElementWithId(z.id()) && !(o && z.data("source") !== E)) {
- var re = z.source(), W = z.target(), Z = re.id() !== E ? re : W, ie = Z.id();
- if (this.hasElementWithId(ie) && !v[ie]) {
- var oe = h[E] + l(z);
- if (!O(ie)) {
- h[ie] = oe, c[ie] = oe + s(Z), m(Z, ie), y[ie] = b, p[ie] = z;
- continue;
- }
- oe < h[ie] && (h[ie] = oe, c[ie] = oe + s(Z), y[ie] = b, p[ie] = z);
- }
- }
- }
- }
- return {
- found: !1,
- distance: void 0,
- path: void 0,
- steps: x
- };
- }
- }, uf = Lt({
- weight: function(e) {
- return 1;
- },
- directed: !1
- }), lf = {
- // Implemented from pseudocode from wikipedia
- floydWarshall: function(e) {
- for (var r = this.cy(), a = uf(e), n = a.weight, i = a.directed, s = n, o = this.byGroup(), l = o.nodes, u = o.edges, f = l.length, h = f * f, c = function(we) {
- return l.indexOf(we);
- }, v = function(we) {
- return l[we];
- }, d = new Array(h), g = 0; g < h; g++) {
- var y = g % f, p = (g - y) / f;
- p === y ? d[g] = 0 : d[g] = 1 / 0;
- }
- for (var m = new Array(h), b = new Array(h), E = 0; E < u.length; E++) {
- var M = u[E], O = M.source()[0], x = M.target()[0];
- if (O !== x) {
- var I = c(O), C = c(x), B = I * f + C, F = s(M);
- if (d[B] > F && (d[B] = F, m[B] = C, b[B] = M), !i) {
- var R = C * f + I;
- !i && d[R] > F && (d[R] = F, m[R] = I, b[R] = M);
- }
- }
- }
- for (var X = 0; X < f; X++)
- for (var z = 0; z < f; z++)
- for (var re = z * f + X, W = 0; W < f; W++) {
- var Z = z * f + W, ie = X * f + W;
- d[re] + d[ie] < d[Z] && (d[Z] = d[re] + d[ie], m[Z] = m[re]);
- }
- var oe = function(we) {
- return (ee(we) ? r.filter(we) : we)[0];
- }, ge = function(we) {
- return c(oe(we));
- }, se = {
- distance: function(we, Te) {
- var Ee = ge(we), ye = ge(Te);
- return d[Ee * f + ye];
- },
- path: function(we, Te) {
- var Ee = ge(we), ye = ge(Te), ae = v(Ee);
- if (Ee === ye)
- return ae.collection();
- if (m[Ee * f + ye] == null)
- return r.collection();
- var xe = r.collection(), Ce = Ee, Oe;
- for (xe.merge(ae); Ee !== ye; )
- Ce = Ee, Ee = m[Ee * f + ye], Oe = b[Ce * f + Ee], xe.merge(Oe), xe.merge(v(Ee));
- return xe;
- }
- };
- return se;
- }
- // floydWarshall
- }, ff = Lt({
- weight: function(e) {
- return 1;
- },
- directed: !1,
- root: null
- }), hf = {
- // Implemented from pseudocode from wikipedia
- bellmanFord: function(e) {
- var r = this, a = ff(e), n = a.weight, i = a.directed, s = a.root, o = n, l = this, u = this.cy(), f = this.byGroup(), h = f.edges, c = f.nodes, v = c.length, d = new ur(), g = !1, y = [];
- s = u.collection(s)[0], h.unmergeBy(function(Fe) {
- return Fe.isLoop();
- });
- for (var p = h.length, m = function(ke) {
- var Ge = d.get(ke.id());
- return Ge || (Ge = {}, d.set(ke.id(), Ge)), Ge;
- }, b = function(ke) {
- return (ee(ke) ? u.$(ke) : ke)[0];
- }, E = function(ke) {
- return m(b(ke)).dist;
- }, M = function(ke) {
- for (var Ge = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : s, et = b(ke), We = [], Ye = et; ; ) {
- if (Ye == null)
- return r.spawn();
- var Se = m(Ye), N = Se.edge, le = Se.pred;
- if (We.unshift(Ye[0]), Ye.same(Ge) && We.length > 0)
- break;
- N != null && We.unshift(N), Ye = le;
- }
- return l.spawn(We);
- }, O = 0; O < v; O++) {
- var x = c[O], I = m(x);
- x.same(s) ? I.dist = 0 : I.dist = 1 / 0, I.pred = null, I.edge = null;
- }
- for (var C = !1, B = function(ke, Ge, et, We, Ye, Se) {
- var N = We.dist + Se;
- N < Ye.dist && !et.same(We.edge) && (Ye.dist = N, Ye.pred = ke, Ye.edge = et, C = !0);
- }, F = 1; F < v; F++) {
- C = !1;
- for (var R = 0; R < p; R++) {
- var X = h[R], z = X.source(), re = X.target(), W = o(X), Z = m(z), ie = m(re);
- B(z, re, X, Z, ie, W), i || B(re, z, X, ie, Z, W);
- }
- if (!C)
- break;
- }
- if (C)
- for (var oe = [], ge = 0; ge < p; ge++) {
- var se = h[ge], de = se.source(), we = se.target(), Te = o(se), Ee = m(de).dist, ye = m(we).dist;
- if (Ee + Te < ye || !i && ye + Te < Ee)
- if (g || (ft("Graph contains a negative weight cycle for Bellman-Ford"), g = !0), e.findNegativeWeightCycles !== !1) {
- var ae = [];
- Ee + Te < ye && ae.push(de), !i && ye + Te < Ee && ae.push(we);
- for (var xe = ae.length, Ce = 0; Ce < xe; Ce++) {
- var Oe = ae[Ce], Ie = [Oe];
- Ie.push(m(Oe).edge);
- for (var He = m(Oe).pred; Ie.indexOf(He) === -1; )
- Ie.push(He), Ie.push(m(He).edge), He = m(He).pred;
- Ie = Ie.slice(Ie.indexOf(He));
- for (var qe = Ie[0].id(), Re = 0, Me = 2; Me < Ie.length; Me += 2)
- Ie[Me].id() < qe && (qe = Ie[Me].id(), Re = Me);
- Ie = Ie.slice(Re).concat(Ie.slice(0, Re)), Ie.push(Ie[0]);
- var Ve = Ie.map(function(Fe) {
- return Fe.id();
- }).join(",");
- oe.indexOf(Ve) === -1 && (y.push(l.spawn(Ie)), oe.push(Ve));
- }
- } else
- break;
- }
- return {
- distanceTo: E,
- pathTo: M,
- hasNegativeWeightCycle: g,
- negativeWeightCycles: y
- };
- }
- // bellmanFord
- }, cf = Math.sqrt(2), vf = function(e, r, a) {
- a.length === 0 && xt("Karger-Stein must be run on a connected (sub)graph");
- for (var n = a[e], i = n[1], s = n[2], o = r[i], l = r[s], u = a, f = u.length - 1; f >= 0; f--) {
- var h = u[f], c = h[1], v = h[2];
- (r[c] === o && r[v] === l || r[c] === l && r[v] === o) && u.splice(f, 1);
- }
- for (var d = 0; d < u.length; d++) {
- var g = u[d];
- g[1] === l ? (u[d] = g.slice(), u[d][1] = o) : g[2] === l && (u[d] = g.slice(), u[d][2] = o);
- }
- for (var y = 0; y < r.length; y++)
- r[y] === l && (r[y] = o);
- return u;
- }, ui = function(e, r, a, n) {
- for (; a > n; ) {
- var i = Math.floor(Math.random() * r.length);
- r = vf(i, e, r), a--;
- }
- return r;
- }, df = {
- // Computes the minimum cut of an undirected graph
- // Returns the correct answer with high probability
- kargerStein: function() {
- var e = this, r = this.byGroup(), a = r.nodes, n = r.edges;
- n.unmergeBy(function(ie) {
- return ie.isLoop();
- });
- var i = a.length, s = n.length, o = Math.ceil(Math.pow(Math.log(i) / Math.LN2, 2)), l = Math.floor(i / cf);
- if (i < 2) {
- xt("At least 2 nodes are required for Karger-Stein algorithm");
- return;
- }
- for (var u = [], f = 0; f < s; f++) {
- var h = n[f];
- u.push([f, a.indexOf(h.source()), a.indexOf(h.target())]);
- }
- for (var c = 1 / 0, v = [], d = new Array(i), g = new Array(i), y = new Array(i), p = function(oe, ge) {
- for (var se = 0; se < i; se++)
- ge[se] = oe[se];
- }, m = 0; m <= o; m++) {
- for (var b = 0; b < i; b++)
- g[b] = b;
- var E = ui(g, u.slice(), i, l), M = E.slice();
- p(g, y);
- var O = ui(g, E, l, 2), x = ui(y, M, l, 2);
- O.length <= x.length && O.length < c ? (c = O.length, v = O, p(g, d)) : x.length <= O.length && x.length < c && (c = x.length, v = x, p(y, d));
- }
- for (var I = this.spawn(v.map(function(ie) {
- return n[ie[0]];
- })), C = this.spawn(), B = this.spawn(), F = d[0], R = 0; R < d.length; R++) {
- var X = d[R], z = a[R];
- X === F ? C.merge(z) : B.merge(z);
- }
- var re = function(oe) {
- var ge = e.spawn();
- return oe.forEach(function(se) {
- ge.merge(se), se.connectedEdges().forEach(function(de) {
- e.contains(de) && !I.contains(de) && ge.merge(de);
- });
- }), ge;
- }, W = [re(C), re(B)], Z = {
- cut: I,
- components: W,
- // n.b. partitions are included to be compatible with the old api spec
- // (could be removed in a future major version)
- partition1: C,
- partition2: B
- };
- return Z;
- }
- }, gf = function(e) {
- return {
- x: e.x,
- y: e.y
- };
- }, gn = function(e, r, a) {
- return {
- x: e.x * r + a.x,
- y: e.y * r + a.y
- };
- }, bs = function(e, r, a) {
- return {
- x: (e.x - a.x) / r,
- y: (e.y - a.y) / r
- };
- }, jr = function(e) {
- return {
- x: e[0],
- y: e[1]
- };
- }, pf = function(e) {
- for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = 1 / 0, i = r; i < a; i++) {
- var s = e[i];
- isFinite(s) && (n = Math.min(s, n));
- }
- return n;
- }, yf = function(e) {
- for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = -1 / 0, i = r; i < a; i++) {
- var s = e[i];
- isFinite(s) && (n = Math.max(s, n));
- }
- return n;
- }, mf = function(e) {
- for (var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = 0, i = 0, s = r; s < a; s++) {
- var o = e[s];
- isFinite(o) && (n += o, i++);
- }
- return n / i;
- }, bf = function(e) {
- var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0, a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : e.length, n = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, i = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, s = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0;
- n ? e = e.slice(r, a) : (a < e.length && e.splice(a, e.length - a), r > 0 && e.splice(0, r));
- for (var o = 0, l = e.length - 1; l >= 0; l--) {
- var u = e[l];
- s ? isFinite(u) || (e[l] = -1 / 0, o++) : e.splice(l, 1);
- }
- i && e.sort(function(c, v) {
- return c - v;
- });
- var f = e.length, h = Math.floor(f / 2);
- return f % 2 !== 0 ? e[h + 1 + o] : (e[h - 1 + o] + e[h + o]) / 2;
- }, Ef = function(e) {
- return Math.PI * e / 180;
- }, pn = function(e, r) {
- return Math.atan2(r, e) - Math.PI / 2;
- }, li = Math.log2 || function(t) {
- return Math.log(t) / Math.log(2);
- }, Es = function(e) {
- return e > 0 ? 1 : e < 0 ? -1 : 0;
- }, Pr = function(e, r) {
- return Math.sqrt(Br(e, r));
- }, Br = function(e, r) {
- var a = r.x - e.x, n = r.y - e.y;
- return a * a + n * n;
- }, wf = function(e) {
- for (var r = e.length, a = 0, n = 0; n < r; n++)
- a += e[n];
- for (var i = 0; i < r; i++)
- e[i] = e[i] / a;
- return e;
- }, St = function(e, r, a, n) {
- return (1 - n) * (1 - n) * e + 2 * (1 - n) * n * r + n * n * a;
- }, ea = function(e, r, a, n) {
- return {
- x: St(e.x, r.x, a.x, n),
- y: St(e.y, r.y, a.y, n)
- };
- }, xf = function(e, r, a, n) {
- var i = {
- x: r.x - e.x,
- y: r.y - e.y
- }, s = Pr(e, r), o = {
- x: i.x / s,
- y: i.y / s
- };
- return a = a ?? 0, n = n ?? a * s, {
- x: e.x + o.x * n,
- y: e.y + o.y * n
- };
- }, ka = function(e, r, a) {
- return Math.max(e, Math.min(a, r));
- }, Ut = function(e) {
- if (e == null)
- return {
- x1: 1 / 0,
- y1: 1 / 0,
- x2: -1 / 0,
- y2: -1 / 0,
- w: 0,
- h: 0
- };
- if (e.x1 != null && e.y1 != null) {
- if (e.x2 != null && e.y2 != null && e.x2 >= e.x1 && e.y2 >= e.y1)
- return {
- x1: e.x1,
- y1: e.y1,
- x2: e.x2,
- y2: e.y2,
- w: e.x2 - e.x1,
- h: e.y2 - e.y1
- };
- if (e.w != null && e.h != null && e.w >= 0 && e.h >= 0)
- return {
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- y1: e.y1,
- x2: e.x1 + e.w,
- y2: e.y1 + e.h,
- w: e.w,
- h: e.h
- };
- }
- }, Tf = function(e) {
- return {
- x1: e.x1,
- x2: e.x2,
- w: e.w,
- y1: e.y1,
- y2: e.y2,
- h: e.h
- };
- }, Cf = function(e) {
- e.x1 = 1 / 0, e.y1 = 1 / 0, e.x2 = -1 / 0, e.y2 = -1 / 0, e.w = 0, e.h = 0;
- }, Df = function(e, r) {
- e.x1 = Math.min(e.x1, r.x1), e.x2 = Math.max(e.x2, r.x2), e.w = e.x2 - e.x1, e.y1 = Math.min(e.y1, r.y1), e.y2 = Math.max(e.y2, r.y2), e.h = e.y2 - e.y1;
- }, Sf = function(e, r, a) {
- e.x1 = Math.min(e.x1, r), e.x2 = Math.max(e.x2, r), e.w = e.x2 - e.x1, e.y1 = Math.min(e.y1, a), e.y2 = Math.max(e.y2, a), e.h = e.y2 - e.y1;
- }, yn = function(e) {
- var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : 0;
- return e.x1 -= r, e.x2 += r, e.y1 -= r, e.y2 += r, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1, e;
- }, fi = function(e) {
- var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : [0], a, n, i, s;
- if (r.length === 1)
- a = n = i = s = r[0];
- else if (r.length === 2)
- a = i = r[0], s = n = r[1];
- else if (r.length === 4) {
- var o = w(r, 4);
- a = o[0], n = o[1], i = o[2], s = o[3];
- }
- return e.x1 -= s, e.x2 += n, e.y1 -= a, e.y2 += i, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1, e;
- }, ws = function(e, r) {
- e.x1 = r.x1, e.y1 = r.y1, e.x2 = r.x2, e.y2 = r.y2, e.w = e.x2 - e.x1, e.h = e.y2 - e.y1;
- }, hi = function(e, r) {
- return !(e.x1 > r.x2 || r.x1 > e.x2 || e.x2 < r.x1 || r.x2 < e.x1 || e.y2 < r.y1 || r.y2 < e.y1 || e.y1 > r.y2 || r.y1 > e.y2);
- }, ta = function(e, r, a) {
- return e.x1 <= r && r <= e.x2 && e.y1 <= a && a <= e.y2;
- }, Lf = function(e, r) {
- return ta(e, r.x, r.y);
- }, xs = function(e, r) {
- return ta(e, r.x1, r.y1) && ta(e, r.x2, r.y2);
- }, Ts = function(e, r, a, n, i, s, o) {
- var l = Fa(i, s), u = i / 2, f = s / 2, h;
- {
- var c = a - u + l - o, v = n - f - o, d = a + u - l + o, g = v;
- if (h = Tr(e, r, a, n, c, v, d, g, !1), h.length > 0)
- return h;
- }
- {
- var y = a + u + o, p = n - f + l - o, m = y, b = n + f - l + o;
- if (h = Tr(e, r, a, n, y, p, m, b, !1), h.length > 0)
- return h;
- }
- {
- var E = a - u + l - o, M = n + f + o, O = a + u - l + o, x = M;
- if (h = Tr(e, r, a, n, E, M, O, x, !1), h.length > 0)
- return h;
- }
- {
- var I = a - u - o, C = n - f + l - o, B = I, F = n + f - l + o;
- if (h = Tr(e, r, a, n, I, C, B, F, !1), h.length > 0)
- return h;
- }
- var R;
- {
- var X = a - u + l, z = n - f + l;
- if (R = Pa(e, r, a, n, X, z, l + o), R.length > 0 && R[0] <= X && R[1] <= z)
- return [R[0], R[1]];
- }
- {
- var re = a + u - l, W = n - f + l;
- if (R = Pa(e, r, a, n, re, W, l + o), R.length > 0 && R[0] >= re && R[1] <= W)
- return [R[0], R[1]];
- }
- {
- var Z = a + u - l, ie = n + f - l;
- if (R = Pa(e, r, a, n, Z, ie, l + o), R.length > 0 && R[0] >= Z && R[1] >= ie)
- return [R[0], R[1]];
- }
- {
- var oe = a - u + l, ge = n + f - l;
- if (R = Pa(e, r, a, n, oe, ge, l + o), R.length > 0 && R[0] <= oe && R[1] >= ge)
- return [R[0], R[1]];
- }
- return [];
- }, Af = function(e, r, a, n, i, s, o) {
- var l = o, u = Math.min(a, i), f = Math.max(a, i), h = Math.min(n, s), c = Math.max(n, s);
- return u - l <= e && e <= f + l && h - l <= r && r <= c + l;
- }, Of = function(e, r, a, n, i, s, o, l, u) {
- var f = {
- x1: Math.min(a, o, i) - u,
- x2: Math.max(a, o, i) + u,
- y1: Math.min(n, l, s) - u,
- y2: Math.max(n, l, s) + u
- };
- return !(e < f.x1 || e > f.x2 || r < f.y1 || r > f.y2);
- }, Nf = function(e, r, a, n) {
- a -= n;
- var i = r * r - 4 * e * a;
- if (i < 0)
- return [];
- var s = Math.sqrt(i), o = 2 * e, l = (-r + s) / o, u = (-r - s) / o;
- return [l, u];
- }, Mf = function(e, r, a, n, i) {
- var s = 1e-5;
- e === 0 && (e = s), r /= e, a /= e, n /= e;
- var o, l, u, f, h, c, v, d;
- if (l = (3 * a - r * r) / 9, u = -(27 * n) + r * (9 * a - 2 * (r * r)), u /= 54, o = l * l * l + u * u, i[1] = 0, v = r / 3, o > 0) {
- h = u + Math.sqrt(o), h = h < 0 ? -Math.pow(-h, 1 / 3) : Math.pow(h, 1 / 3), c = u - Math.sqrt(o), c = c < 0 ? -Math.pow(-c, 1 / 3) : Math.pow(c, 1 / 3), i[0] = -v + h + c, v += (h + c) / 2, i[4] = i[2] = -v, v = Math.sqrt(3) * (-c + h) / 2, i[3] = v, i[5] = -v;
- return;
- }
- if (i[5] = i[3] = 0, o === 0) {
- d = u < 0 ? -Math.pow(-u, 1 / 3) : Math.pow(u, 1 / 3), i[0] = -v + 2 * d, i[4] = i[2] = -(d + v);
- return;
- }
- l = -l, f = l * l * l, f = Math.acos(u / Math.sqrt(f)), d = 2 * Math.sqrt(l), i[0] = -v + d * Math.cos(f / 3), i[2] = -v + d * Math.cos((f + 2 * Math.PI) / 3), i[4] = -v + d * Math.cos((f + 4 * Math.PI) / 3);
- }, If = function(e, r, a, n, i, s, o, l) {
- var u = 1 * a * a - 4 * a * i + 2 * a * o + 4 * i * i - 4 * i * o + o * o + n * n - 4 * n * s + 2 * n * l + 4 * s * s - 4 * s * l + l * l, f = 1 * 9 * a * i - 3 * a * a - 3 * a * o - 6 * i * i + 3 * i * o + 9 * n * s - 3 * n * n - 3 * n * l - 6 * s * s + 3 * s * l, h = 1 * 3 * a * a - 6 * a * i + a * o - a * e + 2 * i * i + 2 * i * e - o * e + 3 * n * n - 6 * n * s + n * l - n * r + 2 * s * s + 2 * s * r - l * r, c = 1 * a * i - a * a + a * e - i * e + n * s - n * n + n * r - s * r, v = [];
- Mf(u, f, h, c, v);
- for (var d = 1e-7, g = [], y = 0; y < 6; y += 2)
- Math.abs(v[y + 1]) < d && v[y] >= 0 && v[y] <= 1 && g.push(v[y]);
- g.push(1), g.push(0);
- for (var p = -1, m, b, E, M = 0; M < g.length; M++)
- m = Math.pow(1 - g[M], 2) * a + 2 * (1 - g[M]) * g[M] * i + g[M] * g[M] * o, b = Math.pow(1 - g[M], 2) * n + 2 * (1 - g[M]) * g[M] * s + g[M] * g[M] * l, E = Math.pow(m - e, 2) + Math.pow(b - r, 2), p >= 0 ? E < p && (p = E) : p = E;
- return p;
- }, Rf = function(e, r, a, n, i, s) {
- var o = [e - a, r - n], l = [i - a, s - n], u = l[0] * l[0] + l[1] * l[1], f = o[0] * o[0] + o[1] * o[1], h = o[0] * l[0] + o[1] * l[1], c = h * h / u;
- return h < 0 ? f : c > u ? (e - i) * (e - i) + (r - s) * (r - s) : f - c;
- }, Yt = function(e, r, a) {
- for (var n, i, s, o, l, u = 0, f = 0; f < a.length / 2; f++)
- if (n = a[f * 2], i = a[f * 2 + 1], f + 1 < a.length / 2 ? (s = a[(f + 1) * 2], o = a[(f + 1) * 2 + 1]) : (s = a[(f + 1 - a.length / 2) * 2], o = a[(f + 1 - a.length / 2) * 2 + 1]), !(n == e && s == e))
- if (n >= e && e >= s || n <= e && e <= s)
- l = (e - n) / (s - n) * (o - i) + i, l > r && u++;
- else
- continue;
- return u % 2 !== 0;
- }, gr = function(e, r, a, n, i, s, o, l, u) {
- var f = new Array(a.length), h;
- l[0] != null ? (h = Math.atan(l[1] / l[0]), l[0] < 0 ? h = h + Math.PI / 2 : h = -h - Math.PI / 2) : h = l;
- for (var c = Math.cos(-h), v = Math.sin(-h), d = 0; d < f.length / 2; d++)
- f[d * 2] = s / 2 * (a[d * 2] * c - a[d * 2 + 1] * v), f[d * 2 + 1] = o / 2 * (a[d * 2 + 1] * c + a[d * 2] * v), f[d * 2] += n, f[d * 2 + 1] += i;
- var g;
- if (u > 0) {
- var y = Ds(f, -u);
- g = Cs(y);
- } else
- g = f;
- return Yt(e, r, g);
- }, kf = function(e, r, a, n, i, s, o) {
- for (var l = new Array(a.length), u = s / 2, f = o / 2, h = di(s, o), c = h * h, v = 0; v < a.length / 4; v++) {
- var d = void 0, g = void 0;
- v === 0 ? d = a.length - 2 : d = v * 4 - 2, g = v * 4 + 2;
- var y = n + u * a[v * 4], p = i + f * a[v * 4 + 1], m = -a[d] * a[g] - a[d + 1] * a[g + 1], b = h / Math.tan(Math.acos(m) / 2), E = y - b * a[d], M = p - b * a[d + 1], O = y + b * a[g], x = p + b * a[g + 1];
- l[v * 4] = E, l[v * 4 + 1] = M, l[v * 4 + 2] = O, l[v * 4 + 3] = x;
- var I = a[d + 1], C = -a[d], B = I * a[g] + C * a[g + 1];
- B < 0 && (I *= -1, C *= -1);
- var F = E + I * h, R = M + C * h, X = Math.pow(F - e, 2) + Math.pow(R - r, 2);
- if (X <= c)
- return !0;
- }
- return Yt(e, r, l);
- }, Cs = function(e) {
- for (var r = new Array(e.length / 2), a, n, i, s, o, l, u, f, h = 0; h < e.length / 4; h++) {
- a = e[h * 4], n = e[h * 4 + 1], i = e[h * 4 + 2], s = e[h * 4 + 3], h < e.length / 4 - 1 ? (o = e[(h + 1) * 4], l = e[(h + 1) * 4 + 1], u = e[(h + 1) * 4 + 2], f = e[(h + 1) * 4 + 3]) : (o = e[0], l = e[1], u = e[2], f = e[3]);
- var c = Tr(a, n, i, s, o, l, u, f, !0);
- r[h * 2] = c[0], r[h * 2 + 1] = c[1];
- }
- return r;
- }, Ds = function(e, r) {
- for (var a = new Array(e.length * 2), n, i, s, o, l = 0; l < e.length / 2; l++) {
- n = e[l * 2], i = e[l * 2 + 1], l < e.length / 2 - 1 ? (s = e[(l + 1) * 2], o = e[(l + 1) * 2 + 1]) : (s = e[0], o = e[1]);
- var u = o - i, f = -(s - n), h = Math.sqrt(u * u + f * f), c = u / h, v = f / h;
- a[l * 4] = n + c * r, a[l * 4 + 1] = i + v * r, a[l * 4 + 2] = s + c * r, a[l * 4 + 3] = o + v * r;
- }
- return a;
- }, Pf = function(e, r, a, n, i, s) {
- var o = a - e, l = n - r;
- o /= i, l /= s;
- var u = Math.sqrt(o * o + l * l), f = u - 1;
- if (f < 0)
- return [];
- var h = f / u;
- return [(a - e) * h + e, (n - r) * h + r];
- }, Fr = function(e, r, a, n, i, s, o) {
- return e -= i, r -= s, e /= a / 2 + o, r /= n / 2 + o, e * e + r * r <= 1;
- }, Pa = function(e, r, a, n, i, s, o) {
- var l = [a - e, n - r], u = [e - i, r - s], f = l[0] * l[0] + l[1] * l[1], h = 2 * (u[0] * l[0] + u[1] * l[1]), c = u[0] * u[0] + u[1] * u[1] - o * o, v = h * h - 4 * f * c;
- if (v < 0)
- return [];
- var d = (-h + Math.sqrt(v)) / (2 * f), g = (-h - Math.sqrt(v)) / (2 * f), y = Math.min(d, g), p = Math.max(d, g), m = [];
- if (y >= 0 && y <= 1 && m.push(y), p >= 0 && p <= 1 && m.push(p), m.length === 0)
- return [];
- var b = m[0] * l[0] + e, E = m[0] * l[1] + r;
- if (m.length > 1) {
- if (m[0] == m[1])
- return [b, E];
- var M = m[1] * l[0] + e, O = m[1] * l[1] + r;
- return [b, E, M, O];
- } else
- return [b, E];
- }, ci = function(e, r, a) {
- return r <= e && e <= a || a <= e && e <= r ? e : e <= r && r <= a || a <= r && r <= e ? r : a;
- }, Tr = function(e, r, a, n, i, s, o, l, u) {
- var f = e - i, h = a - e, c = o - i, v = r - s, d = n - r, g = l - s, y = c * v - g * f, p = h * v - d * f, m = g * h - c * d;
- if (m !== 0) {
- var b = y / m, E = p / m, M = 1e-3, O = 0 - M, x = 1 + M;
- return O <= b && b <= x && O <= E && E <= x ? [e + b * h, r + b * d] : u ? [e + b * h, r + b * d] : [];
- } else
- return y === 0 || p === 0 ? ci(e, a, o) === o ? [o, l] : ci(e, a, i) === i ? [i, s] : ci(i, o, a) === a ? [a, n] : [] : [];
- }, Ba = function(e, r, a, n, i, s, o, l) {
- var u = [], f, h = new Array(a.length), c = !0;
- s == null && (c = !1);
- var v;
- if (c) {
- for (var d = 0; d < h.length / 2; d++)
- h[d * 2] = a[d * 2] * s + n, h[d * 2 + 1] = a[d * 2 + 1] * o + i;
- if (l > 0) {
- var g = Ds(h, -l);
- v = Cs(g);
- } else
- v = h;
- } else
- v = a;
- for (var y, p, m, b, E = 0; E < v.length / 2; E++)
- y = v[E * 2], p = v[E * 2 + 1], E < v.length / 2 - 1 ? (m = v[(E + 1) * 2], b = v[(E + 1) * 2 + 1]) : (m = v[0], b = v[1]), f = Tr(e, r, n, i, y, p, m, b), f.length !== 0 && u.push(f[0], f[1]);
- return u;
- }, Bf = function(e, r, a, n, i, s, o, l) {
- for (var u = [], f, h = new Array(a.length), c = s / 2, v = o / 2, d = di(s, o), g = 0; g < a.length / 4; g++) {
- var y = void 0, p = void 0;
- g === 0 ? y = a.length - 2 : y = g * 4 - 2, p = g * 4 + 2;
- var m = n + c * a[g * 4], b = i + v * a[g * 4 + 1], E = -a[y] * a[p] - a[y + 1] * a[p + 1], M = d / Math.tan(Math.acos(E) / 2), O = m - M * a[y], x = b - M * a[y + 1], I = m + M * a[p], C = b + M * a[p + 1];
- g === 0 ? (h[a.length - 2] = O, h[a.length - 1] = x) : (h[g * 4 - 2] = O, h[g * 4 - 1] = x), h[g * 4] = I, h[g * 4 + 1] = C;
- var B = a[y + 1], F = -a[y], R = B * a[p] + F * a[p + 1];
- R < 0 && (B *= -1, F *= -1);
- var X = O + B * d, z = x + F * d;
- f = Pa(e, r, n, i, X, z, d), f.length !== 0 && u.push(f[0], f[1]);
- }
- for (var re = 0; re < h.length / 4; re++)
- f = Tr(e, r, n, i, h[re * 4], h[re * 4 + 1], h[re * 4 + 2], h[re * 4 + 3], !1), f.length !== 0 && u.push(f[0], f[1]);
- if (u.length > 2) {
- for (var W = [u[0], u[1]], Z = Math.pow(W[0] - e, 2) + Math.pow(W[1] - r, 2), ie = 1; ie < u.length / 2; ie++) {
- var oe = Math.pow(u[ie * 2] - e, 2) + Math.pow(u[ie * 2 + 1] - r, 2);
- oe <= Z && (W[0] = u[ie * 2], W[1] = u[ie * 2 + 1], Z = oe);
- }
- return W;
- }
- return u;
- }, mn = function(e, r, a) {
- var n = [e[0] - r[0], e[1] - r[1]], i = Math.sqrt(n[0] * n[0] + n[1] * n[1]), s = (i - a) / i;
- return s < 0 && (s = 1e-5), [r[0] + s * n[0], r[1] + s * n[1]];
- }, $t = function(e, r) {
- var a = vi(e, r);
- return a = Ss(a), a;
- }, Ss = function(e) {
- for (var r, a, n = e.length / 2, i = 1 / 0, s = 1 / 0, o = -1 / 0, l = -1 / 0, u = 0; u < n; u++)
- r = e[2 * u], a = e[2 * u + 1], i = Math.min(i, r), o = Math.max(o, r), s = Math.min(s, a), l = Math.max(l, a);
- for (var f = 2 / (o - i), h = 2 / (l - s), c = 0; c < n; c++)
- r = e[2 * c] = e[2 * c] * f, a = e[2 * c + 1] = e[2 * c + 1] * h, i = Math.min(i, r), o = Math.max(o, r), s = Math.min(s, a), l = Math.max(l, a);
- if (s < -1)
- for (var v = 0; v < n; v++)
- a = e[2 * v + 1] = e[2 * v + 1] + (-1 - s);
- return e;
- }, vi = function(e, r) {
- var a = 1 / e * 2 * Math.PI, n = e % 2 === 0 ? Math.PI / 2 + a / 2 : Math.PI / 2;
- n += r;
- for (var i = new Array(e * 2), s, o = 0; o < e; o++)
- s = o * a + n, i[2 * o] = Math.cos(s), i[2 * o + 1] = Math.sin(-s);
- return i;
- }, Fa = function(e, r) {
- return Math.min(e / 4, r / 4, 8);
- }, di = function(e, r) {
- return Math.min(e / 10, r / 10, 8);
- }, Ls = function() {
- return 8;
- }, Ff = function(e, r, a) {
- return [e - 2 * r + a, 2 * (r - e), e];
- }, gi = function(e, r) {
- return {
- heightOffset: Math.min(15, 0.05 * r),
- widthOffset: Math.min(100, 0.25 * e),
- ctrlPtOffsetPct: 0.05
- };
- }, zf = Lt({
- dampingFactor: 0.8,
- precision: 1e-6,
- iterations: 200,
- weight: function(e) {
- return 1;
- }
- }), Gf = {
- pageRank: function(e) {
- for (var r = zf(e), a = r.dampingFactor, n = r.precision, i = r.iterations, s = r.weight, o = this._private.cy, l = this.byGroup(), u = l.nodes, f = l.edges, h = u.length, c = h * h, v = f.length, d = new Array(c), g = new Array(h), y = (1 - a) / h, p = 0; p < h; p++) {
- for (var m = 0; m < h; m++) {
- var b = p * h + m;
- d[b] = 0;
- }
- g[p] = 0;
- }
- for (var E = 0; E < v; E++) {
- var M = f[E], O = M.data("source"), x = M.data("target");
- if (O !== x) {
- var I = u.indexOfId(O), C = u.indexOfId(x), B = s(M), F = C * h + I;
- d[F] += B, g[I] += B;
- }
- }
- for (var R = 1 / h + y, X = 0; X < h; X++)
- if (g[X] === 0)
- for (var z = 0; z < h; z++) {
- var re = z * h + X;
- d[re] = R;
- }
- else
- for (var W = 0; W < h; W++) {
- var Z = W * h + X;
- d[Z] = d[Z] / g[X] + y;
- }
- for (var ie = new Array(h), oe = new Array(h), ge, se = 0; se < h; se++)
- ie[se] = 1;
- for (var de = 0; de < i; de++) {
- for (var we = 0; we < h; we++)
- oe[we] = 0;
- for (var Te = 0; Te < h; Te++)
- for (var Ee = 0; Ee < h; Ee++) {
- var ye = Te * h + Ee;
- oe[Te] += d[ye] * ie[Ee];
- }
- wf(oe), ge = ie, ie = oe, oe = ge;
- for (var ae = 0, xe = 0; xe < h; xe++) {
- var Ce = ge[xe] - ie[xe];
- ae += Ce * Ce;
- }
- if (ae < n)
- break;
- }
- var Oe = {
- rank: function(He) {
- return He = o.collection(He)[0], ie[u.indexOf(He)];
- }
- };
- return Oe;
- }
- // pageRank
- }, As = Lt({
- root: null,
- weight: function(e) {
- return 1;
- },
- directed: !1,
- alpha: 0
- }), ra = {
- degreeCentralityNormalized: function(e) {
- e = As(e);
- var r = this.cy(), a = this.nodes(), n = a.length;
- if (e.directed) {
- for (var f = {}, h = {}, c = 0, v = 0, d = 0; d < n; d++) {
- var g = a[d], y = g.id();
- e.root = g;
- var p = this.degreeCentrality(e);
- c < p.indegree && (c = p.indegree), v < p.outdegree && (v = p.outdegree), f[y] = p.indegree, h[y] = p.outdegree;
- }
- return {
- indegree: function(b) {
- return c == 0 ? 0 : (ee(b) && (b = r.filter(b)), f[b.id()] / c);
- },
- outdegree: function(b) {
- return v === 0 ? 0 : (ee(b) && (b = r.filter(b)), h[b.id()] / v);
- }
- };
- } else {
- for (var i = {}, s = 0, o = 0; o < n; o++) {
- var l = a[o];
- e.root = l;
- var u = this.degreeCentrality(e);
- s < u.degree && (s = u.degree), i[l.id()] = u.degree;
- }
- return {
- degree: function(b) {
- return s === 0 ? 0 : (ee(b) && (b = r.filter(b)), i[b.id()] / s);
- }
- };
- }
- },
- // degreeCentralityNormalized
- // Implemented from the algorithm in Opsahl's paper
- // "Node centrality in weighted networks: Generalizing degree and shortest paths"
- // check the heading 2 "Degree"
- degreeCentrality: function(e) {
- e = As(e);
- var r = this.cy(), a = this, n = e, i = n.root, s = n.weight, o = n.directed, l = n.alpha;
- if (i = r.collection(i)[0], o) {
- for (var v = i.connectedEdges(), d = v.filter(function(O) {
- return O.target().same(i) && a.has(O);
- }), g = v.filter(function(O) {
- return O.source().same(i) && a.has(O);
- }), y = d.length, p = g.length, m = 0, b = 0, E = 0; E < d.length; E++)
- m += s(d[E]);
- for (var M = 0; M < g.length; M++)
- b += s(g[M]);
- return {
- indegree: Math.pow(y, 1 - l) * Math.pow(m, l),
- outdegree: Math.pow(p, 1 - l) * Math.pow(b, l)
- };
- } else {
- for (var u = i.connectedEdges().intersection(a), f = u.length, h = 0, c = 0; c < u.length; c++)
- h += s(u[c]);
- return {
- degree: Math.pow(f, 1 - l) * Math.pow(h, l)
- };
- }
- }
- // degreeCentrality
- };
- ra.dc = ra.degreeCentrality, ra.dcn = ra.degreeCentralityNormalised = ra.degreeCentralityNormalized;
- var Os = Lt({
- harmonic: !0,
- weight: function() {
- return 1;
- },
- directed: !1,
- root: null
- }), aa = {
- closenessCentralityNormalized: function(e) {
- for (var r = Os(e), a = r.harmonic, n = r.weight, i = r.directed, s = this.cy(), o = {}, l = 0, u = this.nodes(), f = this.floydWarshall({
- weight: n,
- directed: i
- }), h = 0; h < u.length; h++) {
- for (var c = 0, v = u[h], d = 0; d < u.length; d++)
- if (h !== d) {
- var g = f.distance(v, u[d]);
- a ? c += 1 / g : c += g;
- }
- a || (c = 1 / c), l < c && (l = c), o[v.id()] = c;
- }
- return {
- closeness: function(p) {
- return l == 0 ? 0 : (ee(p) ? p = s.filter(p)[0].id() : p = p.id(), o[p] / l);
- }
- };
- },
- // Implemented from pseudocode from wikipedia
- closenessCentrality: function(e) {
- var r = Os(e), a = r.root, n = r.weight, i = r.directed, s = r.harmonic;
- a = this.filter(a)[0];
- for (var o = this.dijkstra({
- root: a,
- weight: n,
- directed: i
- }), l = 0, u = this.nodes(), f = 0; f < u.length; f++) {
- var h = u[f];
- if (!h.same(a)) {
- var c = o.distanceTo(h);
- s ? l += 1 / c : l += c;
- }
- }
- return s ? l : 1 / l;
- }
- // closenessCentrality
- };
- aa.cc = aa.closenessCentrality, aa.ccn = aa.closenessCentralityNormalised = aa.closenessCentralityNormalized;
- var $f = Lt({
- weight: null,
- directed: !1
- }), pi = {
- // Implemented from the algorithm in the paper "On Variants of Shortest-Path Betweenness Centrality and their Generic Computation" by Ulrik Brandes
- betweennessCentrality: function(e) {
- for (var r = $f(e), a = r.directed, n = r.weight, i = n != null, s = this.cy(), o = this.nodes(), l = {}, u = {}, f = 0, h = {
- set: function(b, E) {
- u[b] = E, E > f && (f = E);
- },
- get: function(b) {
- return u[b];
- }
- }, c = 0; c < o.length; c++) {
- var v = o[c], d = v.id();
- a ? l[d] = v.outgoers().nodes() : l[d] = v.openNeighborhood().nodes(), h.set(d, 0);
- }
- for (var g = function(b) {
- for (var E = o[b].id(), M = [], O = {}, x = {}, I = {}, C = new Ra(function(Ee, ye) {
- return I[Ee] - I[ye];
- }), B = 0; B < o.length; B++) {
- var F = o[B].id();
- O[F] = [], x[F] = 0, I[F] = 1 / 0;
- }
- for (x[E] = 1, I[E] = 0, C.push(E); !C.empty(); ) {
- var R = C.pop();
- if (M.push(R), i)
- for (var X = 0; X < l[R].length; X++) {
- var z = l[R][X], re = s.getElementById(R), W = void 0;
- re.edgesTo(z).length > 0 ? W = re.edgesTo(z)[0] : W = z.edgesTo(re)[0];
- var Z = n(W);
- z = z.id(), I[z] > I[R] + Z && (I[z] = I[R] + Z, C.nodes.indexOf(z) < 0 ? C.push(z) : C.updateItem(z), x[z] = 0, O[z] = []), I[z] == I[R] + Z && (x[z] = x[z] + x[R], O[z].push(R));
- }
- else
- for (var ie = 0; ie < l[R].length; ie++) {
- var oe = l[R][ie].id();
- I[oe] == 1 / 0 && (C.push(oe), I[oe] = I[R] + 1), I[oe] == I[R] + 1 && (x[oe] = x[oe] + x[R], O[oe].push(R));
- }
- }
- for (var ge = {}, se = 0; se < o.length; se++)
- ge[o[se].id()] = 0;
- for (; M.length > 0; ) {
- for (var de = M.pop(), we = 0; we < O[de].length; we++) {
- var Te = O[de][we];
- ge[Te] = ge[Te] + x[Te] / x[de] * (1 + ge[de]);
- }
- de != o[b].id() && h.set(de, h.get(de) + ge[de]);
- }
- }, y = 0; y < o.length; y++)
- g(y);
- var p = {
- betweenness: function(b) {
- var E = s.collection(b).id();
- return h.get(E);
- },
- betweennessNormalized: function(b) {
- if (f == 0)
- return 0;
- var E = s.collection(b).id();
- return h.get(E) / f;
- }
- };
- return p.betweennessNormalised = p.betweennessNormalized, p;
- }
- // betweennessCentrality
- };
- pi.bc = pi.betweennessCentrality;
- var Vf = Lt({
- expandFactor: 2,
- // affects time of computation and cluster granularity to some extent: M * M
- inflateFactor: 2,
- // affects cluster granularity (the greater the value, the more clusters): M(i,j) / E(j)
- multFactor: 1,
- // optional self loops for each node. Use a neutral value to improve cluster computations.
- maxIterations: 20,
- // maximum number of iterations of the MCL algorithm in a single run
- attributes: [
- // attributes/features used to group nodes, ie. similarity values between nodes
- function(t) {
- return 1;
- }
- ]
- }), _f = function(e) {
- return Vf(e);
- }, Uf = function(e, r) {
- for (var a = 0, n = 0; n < r.length; n++)
- a += r[n](e);
- return a;
- }, Yf = function(e, r, a) {
- for (var n = 0; n < r; n++)
- e[n * r + n] = a;
- }, Ns = function(e, r) {
- for (var a, n = 0; n < r; n++) {
- a = 0;
- for (var i = 0; i < r; i++)
- a += e[i * r + n];
- for (var s = 0; s < r; s++)
- e[s * r + n] = e[s * r + n] / a;
- }
- }, Hf = function(e, r, a) {
- for (var n = new Array(a * a), i = 0; i < a; i++) {
- for (var s = 0; s < a; s++)
- n[i * a + s] = 0;
- for (var o = 0; o < a; o++)
- for (var l = 0; l < a; l++)
- n[i * a + l] += e[i * a + o] * r[o * a + l];
- }
- return n;
- }, Xf = function(e, r, a) {
- for (var n = e.slice(0), i = 1; i < a; i++)
- e = Hf(e, n, r);
- return e;
- }, qf = function(e, r, a) {
- for (var n = new Array(r * r), i = 0; i < r * r; i++)
- n[i] = Math.pow(e[i], a);
- return Ns(n, r), n;
- }, Wf = function(e, r, a, n) {
- for (var i = 0; i < a; i++) {
- var s = Math.round(e[i] * Math.pow(10, n)) / Math.pow(10, n), o = Math.round(r[i] * Math.pow(10, n)) / Math.pow(10, n);
- if (s !== o)
- return !1;
- }
- return !0;
- }, Kf = function(e, r, a, n) {
- for (var i = [], s = 0; s < r; s++) {
- for (var o = [], l = 0; l < r; l++)
- Math.round(e[s * r + l] * 1e3) / 1e3 > 0 && o.push(a[l]);
- o.length !== 0 && i.push(n.collection(o));
- }
- return i;
- }, Zf = function(e, r) {
- for (var a = 0; a < e.length; a++)
- if (!r[a] || e[a].id() !== r[a].id())
- return !1;
- return !0;
- }, Qf = function(e) {
- for (var r = 0; r < e.length; r++)
- for (var a = 0; a < e.length; a++)
- r != a && Zf(e[r], e[a]) && e.splice(a, 1);
- return e;
- }, Ms = function(e) {
- for (var r = this.nodes(), a = this.edges(), n = this.cy(), i = _f(e), s = {}, o = 0; o < r.length; o++)
- s[r[o].id()] = o;
- for (var l = r.length, u = l * l, f = new Array(u), h, c = 0; c < u; c++)
- f[c] = 0;
- for (var v = 0; v < a.length; v++) {
- var d = a[v], g = s[d.source().id()], y = s[d.target().id()], p = Uf(d, i.attributes);
- f[g * l + y] += p, f[y * l + g] += p;
- }
- Yf(f, l, i.multFactor), Ns(f, l);
- for (var m = !0, b = 0; m && b < i.maxIterations; )
- m = !1, h = Xf(f, l, i.expandFactor), f = qf(h, l, i.inflateFactor), Wf(f, h, u, 4) || (m = !0), b++;
- var E = Kf(f, l, r, n);
- return E = Qf(E), E;
- }, Jf = {
- markovClustering: Ms,
- mcl: Ms
- }, jf = function(e) {
- return e;
- }, Is = function(e, r) {
- return Math.abs(r - e);
- }, Rs = function(e, r, a) {
- return e + Is(r, a);
- }, ks = function(e, r, a) {
- return e + Math.pow(a - r, 2);
- }, eh = function(e) {
- return Math.sqrt(e);
- }, th = function(e, r, a) {
- return Math.max(e, Is(r, a));
- }, za = function(e, r, a, n, i) {
- for (var s = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : jf, o = n, l, u, f = 0; f < e; f++)
- l = r(f), u = a(f), o = i(o, l, u);
- return s(o);
- }, na = {
- euclidean: function(e, r, a) {
- return e >= 2 ? za(e, r, a, 0, ks, eh) : za(e, r, a, 0, Rs);
- },
- squaredEuclidean: function(e, r, a) {
- return za(e, r, a, 0, ks);
- },
- manhattan: function(e, r, a) {
- return za(e, r, a, 0, Rs);
- },
- max: function(e, r, a) {
- return za(e, r, a, -1 / 0, th);
- }
- };
- na["squared-euclidean"] = na.squaredEuclidean, na.squaredeuclidean = na.squaredEuclidean;
- function bn(t, e, r, a, n, i) {
- var s;
- return H(t) ? s = t : s = na[t] || na.euclidean, e === 0 && H(t) ? s(n, i) : s(e, r, a, n, i);
- }
- var rh = Lt({
- k: 2,
- m: 2,
- sensitivityThreshold: 1e-4,
- distance: "euclidean",
- maxIterations: 10,
- attributes: [],
- testMode: !1,
- testCentroids: null
- }), yi = function(e) {
- return rh(e);
- }, En = function(e, r, a, n, i) {
- var s = i !== "kMedoids", o = s ? function(h) {
- return a[h];
- } : function(h) {
- return n[h](a);
- }, l = function(c) {
- return n[c](r);
- }, u = a, f = r;
- return bn(e, n.length, o, l, u, f);
- }, mi = function(e, r, a) {
- for (var n = a.length, i = new Array(n), s = new Array(n), o = new Array(r), l = null, u = 0; u < n; u++)
- i[u] = e.min(a[u]).value, s[u] = e.max(a[u]).value;
- for (var f = 0; f < r; f++) {
- l = [];
- for (var h = 0; h < n; h++)
- l[h] = Math.random() * (s[h] - i[h]) + i[h];
- o[f] = l;
- }
- return o;
- }, Ps = function(e, r, a, n, i) {
- for (var s = 1 / 0, o = 0, l = 0; l < r.length; l++) {
- var u = En(a, e, r[l], n, i);
- u < s && (s = u, o = l);
- }
- return o;
- }, Bs = function(e, r, a) {
- for (var n = [], i = null, s = 0; s < r.length; s++)
- i = r[s], a[i.id()] === e && n.push(i);
- return n;
- }, ah = function(e, r, a) {
- return Math.abs(r - e) <= a;
- }, nh = function(e, r, a) {
- for (var n = 0; n < e.length; n++)
- for (var i = 0; i < e[n].length; i++) {
- var s = Math.abs(e[n][i] - r[n][i]);
- if (s > a)
- return !1;
- }
- return !0;
- }, ih = function(e, r, a) {
- for (var n = 0; n < a; n++)
- if (e === r[n])
- return !0;
- return !1;
- }, Fs = function(e, r) {
- var a = new Array(r);
- if (e.length < 50)
- for (var n = 0; n < r; n++) {
- for (var i = e[Math.floor(Math.random() * e.length)]; ih(i, a, n); )
- i = e[Math.floor(Math.random() * e.length)];
- a[n] = i;
- }
- else
- for (var s = 0; s < r; s++)
- a[s] = e[Math.floor(Math.random() * e.length)];
- return a;
- }, zs = function(e, r, a) {
- for (var n = 0, i = 0; i < r.length; i++)
- n += En("manhattan", r[i], e, a, "kMedoids");
- return n;
- }, sh = function(e) {
- var r = this.cy(), a = this.nodes(), n = null, i = yi(e), s = new Array(i.k), o = {}, l;
- i.testMode ? typeof i.testCentroids == "number" ? (i.testCentroids, l = mi(a, i.k, i.attributes)) : Q(i.testCentroids) === "object" ? l = i.testCentroids : l = mi(a, i.k, i.attributes) : l = mi(a, i.k, i.attributes);
- for (var u = !0, f = 0; u && f < i.maxIterations; ) {
- for (var h = 0; h < a.length; h++)
- n = a[h], o[n.id()] = Ps(n, l, i.distance, i.attributes, "kMeans");
- u = !1;
- for (var c = 0; c < i.k; c++) {
- var v = Bs(c, a, o);
- if (v.length !== 0) {
- for (var d = i.attributes.length, g = l[c], y = new Array(d), p = new Array(d), m = 0; m < d; m++) {
- p[m] = 0;
- for (var b = 0; b < v.length; b++)
- n = v[b], p[m] += i.attributes[m](n);
- y[m] = p[m] / v.length, ah(y[m], g[m], i.sensitivityThreshold) || (u = !0);
- }
- l[c] = y, s[c] = r.collection(v);
- }
- }
- f++;
- }
- return s;
- }, oh = function(e) {
- var r = this.cy(), a = this.nodes(), n = null, i = yi(e), s = new Array(i.k), o, l = {}, u, f = new Array(i.k);
- i.testMode ? typeof i.testCentroids == "number" || (Q(i.testCentroids) === "object" ? o = i.testCentroids : o = Fs(a, i.k)) : o = Fs(a, i.k);
- for (var h = !0, c = 0; h && c < i.maxIterations; ) {
- for (var v = 0; v < a.length; v++)
- n = a[v], l[n.id()] = Ps(n, o, i.distance, i.attributes, "kMedoids");
- h = !1;
- for (var d = 0; d < o.length; d++) {
- var g = Bs(d, a, l);
- if (g.length !== 0) {
- f[d] = zs(o[d], g, i.attributes);
- for (var y = 0; y < g.length; y++)
- u = zs(g[y], g, i.attributes), u < f[d] && (f[d] = u, o[d] = g[y], h = !0);
- s[d] = r.collection(g);
- }
- }
- c++;
- }
- return s;
- }, uh = function(e, r, a, n, i) {
- for (var s, o, l = 0; l < r.length; l++)
- for (var u = 0; u < e.length; u++)
- n[l][u] = Math.pow(a[l][u], i.m);
- for (var f = 0; f < e.length; f++)
- for (var h = 0; h < i.attributes.length; h++) {
- s = 0, o = 0;
- for (var c = 0; c < r.length; c++)
- s += n[c][f] * i.attributes[h](r[c]), o += n[c][f];
- e[f][h] = s / o;
- }
- }, lh = function(e, r, a, n, i) {
- for (var s = 0; s < e.length; s++)
- r[s] = e[s].slice();
- for (var o, l, u, f = 2 / (i.m - 1), h = 0; h < a.length; h++)
- for (var c = 0; c < n.length; c++) {
- o = 0;
- for (var v = 0; v < a.length; v++)
- l = En(i.distance, n[c], a[h], i.attributes, "cmeans"), u = En(i.distance, n[c], a[v], i.attributes, "cmeans"), o += Math.pow(l / u, f);
- e[c][h] = 1 / o;
- }
- }, fh = function(e, r, a, n) {
- for (var i = new Array(a.k), s = 0; s < i.length; s++)
- i[s] = [];
- for (var o, l, u = 0; u < r.length; u++) {
- o = -1 / 0, l = -1;
- for (var f = 0; f < r[0].length; f++)
- r[u][f] > o && (o = r[u][f], l = f);
- i[l].push(e[u]);
- }
- for (var h = 0; h < i.length; h++)
- i[h] = n.collection(i[h]);
- return i;
- }, Gs = function(e) {
- var r = this.cy(), a = this.nodes(), n = yi(e), i, s, o, l, u;
- l = new Array(a.length);
- for (var f = 0; f < a.length; f++)
- l[f] = new Array(n.k);
- o = new Array(a.length);
- for (var h = 0; h < a.length; h++)
- o[h] = new Array(n.k);
- for (var c = 0; c < a.length; c++) {
- for (var v = 0, d = 0; d < n.k; d++)
- o[c][d] = Math.random(), v += o[c][d];
- for (var g = 0; g < n.k; g++)
- o[c][g] = o[c][g] / v;
- }
- s = new Array(n.k);
- for (var y = 0; y < n.k; y++)
- s[y] = new Array(n.attributes.length);
- u = new Array(a.length);
- for (var p = 0; p < a.length; p++)
- u[p] = new Array(n.k);
- for (var m = !0, b = 0; m && b < n.maxIterations; )
- m = !1, uh(s, a, o, u, n), lh(o, l, s, a, n), nh(o, l, n.sensitivityThreshold) || (m = !0), b++;
- return i = fh(a, o, n, r), {
- clusters: i,
- degreeOfMembership: o
- };
- }, hh = {
- kMeans: sh,
- kMedoids: oh,
- fuzzyCMeans: Gs,
- fcm: Gs
- }, ch = Lt({
- distance: "euclidean",
- // distance metric to compare nodes
- linkage: "min",
- // linkage criterion : how to determine the distance between clusters of nodes
- mode: "threshold",
- // mode:'threshold' => clusters must be threshold distance apart
- threshold: 1 / 0,
- // the distance threshold
- // mode:'dendrogram' => the nodes are organised as leaves in a tree (siblings are close), merging makes clusters
- addDendrogram: !1,
- // whether to add the dendrogram to the graph for viz
- dendrogramDepth: 0,
- // depth at which dendrogram branches are merged into the returned clusters
- attributes: []
- // array of attr functions
- }), vh = {
- single: "min",
- complete: "max"
- }, dh = function(e) {
- var r = ch(e), a = vh[r.linkage];
- return a != null && (r.linkage = a), r;
- }, $s = function(e, r, a, n, i) {
- for (var s = 0, o = 1 / 0, l, u = i.attributes, f = function(C, B) {
- return bn(i.distance, u.length, function(F) {
- return u[F](C);
- }, function(F) {
- return u[F](B);
- }, C, B);
- }, h = 0; h < e.length; h++) {
- var c = e[h].key, v = a[c][n[c]];
- v < o && (s = c, o = v);
- }
- if (i.mode === "threshold" && o >= i.threshold || i.mode === "dendrogram" && e.length === 1)
- return !1;
- var d = r[s], g = r[n[s]], y;
- i.mode === "dendrogram" ? y = {
- left: d,
- right: g,
- key: d.key
- } : y = {
- value: d.value.concat(g.value),
- key: d.key
- }, e[d.index] = y, e.splice(g.index, 1), r[d.key] = y;
- for (var p = 0; p < e.length; p++) {
- var m = e[p];
- d.key === m.key ? l = 1 / 0 : i.linkage === "min" ? (l = a[d.key][m.key], a[d.key][m.key] > a[g.key][m.key] && (l = a[g.key][m.key])) : i.linkage === "max" ? (l = a[d.key][m.key], a[d.key][m.key] < a[g.key][m.key] && (l = a[g.key][m.key])) : i.linkage === "mean" ? l = (a[d.key][m.key] * d.size + a[g.key][m.key] * g.size) / (d.size + g.size) : i.mode === "dendrogram" ? l = f(m.value, d.value) : l = f(m.value[0], d.value[0]), a[d.key][m.key] = a[m.key][d.key] = l;
- }
- for (var b = 0; b < e.length; b++) {
- var E = e[b].key;
- if (n[E] === d.key || n[E] === g.key) {
- for (var M = E, O = 0; O < e.length; O++) {
- var x = e[O].key;
- a[E][x] < a[E][M] && (M = x);
- }
- n[E] = M;
- }
- e[b].index = b;
- }
- return d.key = g.key = d.index = g.index = null, !0;
- }, wn = function t(e, r, a) {
- e && (e.value ? r.push(e.value) : (e.left && t(e.left, r), e.right && t(e.right, r)));
- }, gh = function t(e, r) {
- if (!e)
- return "";
- if (e.left && e.right) {
- var a = t(e.left, r), n = t(e.right, r), i = r.add({
- group: "nodes",
- data: {
- id: a + "," + n
- }
- });
- return r.add({
- group: "edges",
- data: {
- source: a,
- target: i.id()
- }
- }), r.add({
- group: "edges",
- data: {
- source: n,
- target: i.id()
- }
- }), i.id();
- } else if (e.value)
- return e.value.id();
- }, ph = function t(e, r, a) {
- if (!e)
- return [];
- var n = [], i = [], s = [];
- return r === 0 ? (e.left && wn(e.left, n), e.right && wn(e.right, i), s = n.concat(i), [a.collection(s)]) : r === 1 ? e.value ? [a.collection(e.value)] : (e.left && wn(e.left, n), e.right && wn(e.right, i), [a.collection(n), a.collection(i)]) : e.value ? [a.collection(e.value)] : (e.left && (n = t(e.left, r - 1, a)), e.right && (i = t(e.right, r - 1, a)), n.concat(i));
- }, Vs = function(e) {
- for (var r = this.cy(), a = this.nodes(), n = dh(e), i = n.attributes, s = function(b, E) {
- return bn(n.distance, i.length, function(M) {
- return i[M](b);
- }, function(M) {
- return i[M](E);
- }, b, E);
- }, o = [], l = [], u = [], f = [], h = 0; h < a.length; h++) {
- var c = {
- value: n.mode === "dendrogram" ? a[h] : [a[h]],
- key: h,
- index: h
- };
- o[h] = c, f[h] = c, l[h] = [], u[h] = 0;
- }
- for (var v = 0; v < o.length; v++)
- for (var d = 0; d <= v; d++) {
- var g = void 0;
- n.mode === "dendrogram" ? g = v === d ? 1 / 0 : s(o[v].value, o[d].value) : g = v === d ? 1 / 0 : s(o[v].value[0], o[d].value[0]), l[v][d] = g, l[d][v] = g, g < l[v][u[v]] && (u[v] = d);
- }
- for (var y = $s(o, f, l, u, n); y; )
- y = $s(o, f, l, u, n);
- var p;
- return n.mode === "dendrogram" ? (p = ph(o[0], n.dendrogramDepth, r), n.addDendrogram && gh(o[0], r)) : (p = new Array(o.length), o.forEach(function(m, b) {
- m.key = m.index = null, p[b] = r.collection(m.value);
- })), p;
- }, yh = {
- hierarchicalClustering: Vs,
- hca: Vs
- }, mh = Lt({
- distance: "euclidean",
- // distance metric to compare attributes between two nodes
- preference: "median",
- // suitability of a data point to serve as an exemplar
- damping: 0.8,
- // damping factor between [0.5, 1)
- maxIterations: 1e3,
- // max number of iterations to run
- minIterations: 100,
- // min number of iterations to run in order for clustering to stop
- attributes: [
- // functions to quantify the similarity between any two points
- // e.g. node => node.data('weight')
- ]
- }), bh = function(e) {
- var r = e.damping, a = e.preference;
- 0.5 <= r && r < 1 || xt("Damping must range on [0.5, 1). Got: ".concat(r));
- var n = ["median", "mean", "min", "max"];
- return n.some(function(i) {
- return i === a;
- }) || k(a) || xt("Preference must be one of [".concat(n.map(function(i) {
- return "'".concat(i, "'");
- }).join(", "), "] or a number. Got: ").concat(a)), mh(e);
- }, Eh = function(e, r, a, n) {
- var i = function(o, l) {
- return n[l](o);
- };
- return -bn(e, n.length, function(s) {
- return i(r, s);
- }, function(s) {
- return i(a, s);
- }, r, a);
- }, wh = function(e, r) {
- var a = null;
- return r === "median" ? a = bf(e) : r === "mean" ? a = mf(e) : r === "min" ? a = pf(e) : r === "max" ? a = yf(e) : a = r, a;
- }, xh = function(e, r, a) {
- for (var n = [], i = 0; i < e; i++)
- r[i * e + i] + a[i * e + i] > 0 && n.push(i);
- return n;
- }, _s = function(e, r, a) {
- for (var n = [], i = 0; i < e; i++) {
- for (var s = -1, o = -1 / 0, l = 0; l < a.length; l++) {
- var u = a[l];
- r[i * e + u] > o && (s = u, o = r[i * e + u]);
- }
- s > 0 && n.push(s);
- }
- for (var f = 0; f < a.length; f++)
- n[a[f]] = a[f];
- return n;
- }, Th = function(e, r, a) {
- for (var n = _s(e, r, a), i = 0; i < a.length; i++) {
- for (var s = [], o = 0; o < n.length; o++)
- n[o] === a[i] && s.push(o);
- for (var l = -1, u = -1 / 0, f = 0; f < s.length; f++) {
- for (var h = 0, c = 0; c < s.length; c++)
- h += r[s[c] * e + s[f]];
- h > u && (l = f, u = h);
- }
- a[i] = s[l];
- }
- return n = _s(e, r, a), n;
- }, Us = function(e) {
- for (var r = this.cy(), a = this.nodes(), n = bh(e), i = {}, s = 0; s < a.length; s++)
- i[a[s].id()] = s;
- var o, l, u, f, h, c;
- o = a.length, l = o * o, u = new Array(l);
- for (var v = 0; v < l; v++)
- u[v] = -1 / 0;
- for (var d = 0; d < o; d++)
- for (var g = 0; g < o; g++)
- d !== g && (u[d * o + g] = Eh(n.distance, a[d], a[g], n.attributes));
- f = wh(u, n.preference);
- for (var y = 0; y < o; y++)
- u[y * o + y] = f;
- h = new Array(l);
- for (var p = 0; p < l; p++)
- h[p] = 0;
- c = new Array(l);
- for (var m = 0; m < l; m++)
- c[m] = 0;
- for (var b = new Array(o), E = new Array(o), M = new Array(o), O = 0; O < o; O++)
- b[O] = 0, E[O] = 0, M[O] = 0;
- for (var x = new Array(o * n.minIterations), I = 0; I < x.length; I++)
- x[I] = 0;
- var C;
- for (C = 0; C < n.maxIterations; C++) {
- for (var B = 0; B < o; B++) {
- for (var F = -1 / 0, R = -1 / 0, X = -1, z = 0, re = 0; re < o; re++)
- b[re] = h[B * o + re], z = c[B * o + re] + u[B * o + re], z >= F ? (R = F, F = z, X = re) : z > R && (R = z);
- for (var W = 0; W < o; W++)
- h[B * o + W] = (1 - n.damping) * (u[B * o + W] - F) + n.damping * b[W];
- h[B * o + X] = (1 - n.damping) * (u[B * o + X] - R) + n.damping * b[X];
- }
- for (var Z = 0; Z < o; Z++) {
- for (var ie = 0, oe = 0; oe < o; oe++)
- b[oe] = c[oe * o + Z], E[oe] = Math.max(0, h[oe * o + Z]), ie += E[oe];
- ie -= E[Z], E[Z] = h[Z * o + Z], ie += E[Z];
- for (var ge = 0; ge < o; ge++)
- c[ge * o + Z] = (1 - n.damping) * Math.min(0, ie - E[ge]) + n.damping * b[ge];
- c[Z * o + Z] = (1 - n.damping) * (ie - E[Z]) + n.damping * b[Z];
- }
- for (var se = 0, de = 0; de < o; de++) {
- var we = c[de * o + de] + h[de * o + de] > 0 ? 1 : 0;
- x[C % n.minIterations * o + de] = we, se += we;
- }
- if (se > 0 && (C >= n.minIterations - 1 || C == n.maxIterations - 1)) {
- for (var Te = 0, Ee = 0; Ee < o; Ee++) {
- M[Ee] = 0;
- for (var ye = 0; ye < n.minIterations; ye++)
- M[Ee] += x[ye * o + Ee];
- (M[Ee] === 0 || M[Ee] === n.minIterations) && Te++;
- }
- if (Te === o)
- break;
- }
- }
- for (var ae = xh(o, h, c), xe = Th(o, u, ae), Ce = {}, Oe = 0; Oe < ae.length; Oe++)
- Ce[ae[Oe]] = [];
- for (var Ie = 0; Ie < a.length; Ie++) {
- var He = i[a[Ie].id()], qe = xe[He];
- qe != null && Ce[qe].push(a[Ie]);
- }
- for (var Re = new Array(ae.length), Me = 0; Me < ae.length; Me++)
- Re[Me] = r.collection(Ce[ae[Me]]);
- return Re;
- }, Ch = {
- affinityPropagation: Us,
- ap: Us
- }, Dh = Lt({
- root: void 0,
- directed: !1
- }), Sh = {
- hierholzer: function(e) {
- if (!S(e)) {
- var r = arguments;
- e = {
- root: r[0],
- directed: r[1]
- };
- }
- var a = Dh(e), n = a.root, i = a.directed, s = this, o = !1, l, u, f;
- n && (f = ee(n) ? this.filter(n)[0].id() : n[0].id());
- var h = {}, c = {};
- i ? s.forEach(function(m) {
- var b = m.id();
- if (m.isNode()) {
- var E = m.indegree(!0), M = m.outdegree(!0), O = E - M, x = M - E;
- O == 1 ? l ? o = !0 : l = b : x == 1 ? u ? o = !0 : u = b : (x > 1 || O > 1) && (o = !0), h[b] = [], m.outgoers().forEach(function(I) {
- I.isEdge() && h[b].push(I.id());
- });
- } else
- c[b] = [void 0, m.target().id()];
- }) : s.forEach(function(m) {
- var b = m.id();
- if (m.isNode()) {
- var E = m.degree(!0);
- E % 2 && (l ? u ? o = !0 : u = b : l = b), h[b] = [], m.connectedEdges().forEach(function(M) {
- return h[b].push(M.id());
- });
- } else
- c[b] = [m.source().id(), m.target().id()];
- });
- var v = {
- found: !1,
- trail: void 0
- };
- if (o)
- return v;
- if (u && l)
- if (i) {
- if (f && u != f)
- return v;
- f = u;
- } else {
- if (f && u != f && l != f)
- return v;
- f || (f = u);
- }
- else
- f || (f = s[0].id());
- var d = function(b) {
- for (var E = b, M = [b], O, x, I; h[E].length; )
- O = h[E].shift(), x = c[O][0], I = c[O][1], E != I ? (h[I] = h[I].filter(function(C) {
- return C != O;
- }), E = I) : !i && E != x && (h[x] = h[x].filter(function(C) {
- return C != O;
- }), E = x), M.unshift(O), M.unshift(E);
- return M;
- }, g = [], y = [];
- for (y = d(f); y.length != 1; )
- h[y[0]].length == 0 ? (g.unshift(s.getElementById(y.shift())), g.unshift(s.getElementById(y.shift()))) : y = d(y.shift()).concat(y);
- g.unshift(s.getElementById(y.shift()));
- for (var p in h)
- if (h[p].length)
- return v;
- return v.found = !0, v.trail = this.spawn(g, !0), v;
- }
- }, xn = function() {
- var e = this, r = {}, a = 0, n = 0, i = [], s = [], o = {}, l = function(c, v) {
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- g.push(s.pop().edge), d--;
- g.push(s.pop().edge), g.forEach(function(p) {
- var m = p.connectedNodes().intersection(e);
- y.merge(p), m.forEach(function(b) {
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- y.merge(b), r[E].cutVertex ? y.merge(M.filter(function(O) {
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- })) : y.merge(M);
- });
- }), i.push(y);
- }, u = function h(c, v, d) {
- c === d && (n += 1), r[v] = {
- id: a,
- low: a++,
- cutVertex: !1
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- var g = e.getElementById(v).connectedEdges().intersection(e);
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- i.push(e.spawn(e.getElementById(v)));
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- var y, p, m, b;
- g.forEach(function(E) {
- y = E.source().id(), p = E.target().id(), m = y === v ? p : y, m !== d && (b = E.id(), o[b] || (o[b] = !0, s.push({
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- y: m,
- edge: E
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- };
- e.forEach(function(h) {
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- var c = h.id();
- c in r || (n = 0, u(c, c), r[c].cutVertex = n > 1);
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- return r[h].cutVertex;
- }).map(function(h) {
- return e.getElementById(h);
- });
- return {
- cut: e.spawn(f),
- components: i
- };
- }, Lh = {
- hopcroftTarjanBiconnected: xn,
- htbc: xn,
- htb: xn,
- hopcroftTarjanBiconnectedComponents: xn
- }, Tn = function() {
- var e = this, r = {}, a = 0, n = [], i = [], s = e.spawn(e), o = function l(u) {
- i.push(u), r[u] = {
- index: a,
- low: a++,
- explored: !1
- };
- var f = e.getElementById(u).connectedEdges().intersection(e);
- if (f.forEach(function(g) {
- var y = g.target().id();
- y !== u && (y in r || l(y), r[y].explored || (r[u].low = Math.min(r[u].low, r[y].low)));
- }), r[u].index === r[u].low) {
- for (var h = e.spawn(); ; ) {
- var c = i.pop();
- if (h.merge(e.getElementById(c)), r[c].low = r[u].index, r[c].explored = !0, c === u)
- break;
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- n.push(d), s = s.difference(d);
- }
- };
- return e.forEach(function(l) {
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- var u = l.id();
- u in r || o(u);
- }
- }), {
- cut: s,
- components: n
- };
- }, Ah = {
- tarjanStronglyConnected: Tn,
- tsc: Tn,
- tscc: Tn,
- tarjanStronglyConnectedComponents: Tn
- }, Ys = {};
- [Ia, af, nf, of, lf, hf, df, Gf, ra, aa, pi, Jf, hh, yh, Ch, Sh, Lh, Ah].forEach(function(t) {
- Ue(Ys, t);
- });
- /*!
- Embeddable Minimum Strictly-Compliant Promises/A+ 1.1.1 Thenable
- Copyright (c) 2013-2014 Ralf S. Engelschall (http://engelschall.com)
- Licensed under The MIT License (http://opensource.org/licenses/MIT)
- */
- var Hs = 0, Xs = 1, qs = 2, pr = function t(e) {
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- return new t(e);
- this.id = "Thenable/1.0.7", this.state = Hs, this.fulfillValue = void 0, this.rejectReason = void 0, this.onFulfilled = [], this.onRejected = [], this.proxy = {
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- }, typeof e == "function" && e.call(this, this.fulfill.bind(this), this.reject.bind(this));
- };
- pr.prototype = {
- /* promise resolving methods */
- fulfill: function(e) {
- return Ws(this, Xs, "fulfillValue", e);
- },
- reject: function(e) {
- return Ws(this, qs, "rejectReason", e);
- },
- /* "The then Method" [Promises/A+ 1.1, 1.2, 2.2] */
- then: function(e, r) {
- var a = this, n = new pr();
- return a.onFulfilled.push(Qs(e, n, "fulfill")), a.onRejected.push(Qs(r, n, "reject")), Ks(a), n.proxy;
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- };
- var Ws = function(e, r, a, n) {
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- }, Ks = function(e) {
- e.state === Xs ? Zs(e, "onFulfilled", e.fulfillValue) : e.state === qs && Zs(e, "onRejected", e.rejectReason);
- }, Zs = function(e, r, a) {
- if (e[r].length !== 0) {
- var n = e[r];
- e[r] = [];
- var i = function() {
- for (var o = 0; o < n.length; o++)
- n[o](a);
- };
- typeof setImmediate == "function" ? setImmediate(i) : setTimeout(i, 0);
- }
- }, Qs = function(e, r, a) {
- return function(n) {
- if (typeof e != "function")
- r[a].call(r, n);
- else {
- var i;
- try {
- i = e(n);
- } catch (s) {
- r.reject(s);
- return;
- }
- Oh(r, i);
- }
- };
- }, Oh = function t(e, r) {
- if (e === r || e.proxy === r) {
- e.reject(new TypeError("cannot resolve promise with itself"));
- return;
- }
- var a;
- if (Q(r) === "object" && r !== null || typeof r == "function")
- try {
- a = r.then;
- } catch (i) {
- e.reject(i);
- return;
- }
- if (typeof a == "function") {
- var n = !1;
- try {
- a.call(
- r,
- /* resolvePromise */
- /* [Promises/A+ 2.3.3.3.1] */
- function(i) {
- n || (n = !0, i === r ? e.reject(new TypeError("circular thenable chain")) : t(e, i));
- },
- /* rejectPromise */
- /* [Promises/A+ 2.3.3.3.2] */
- function(i) {
- n || (n = !0, e.reject(i));
- }
- );
- } catch (i) {
- n || e.reject(i);
- }
- return;
- }
- e.fulfill(r);
- };
- pr.all = function(t) {
- return new pr(function(e, r) {
- for (var a = new Array(t.length), n = 0, i = function(l, u) {
- a[l] = u, n++, n === t.length && e(a);
- }, s = 0; s < t.length; s++)
- (function(o) {
- var l = t[o], u = l != null && l.then != null;
- if (u)
- l.then(function(h) {
- i(o, h);
- }, function(h) {
- r(h);
- });
- else {
- var f = l;
- i(o, f);
- }
- })(s);
- });
- }, pr.resolve = function(t) {
- return new pr(function(e, r) {
- e(t);
- });
- }, pr.reject = function(t) {
- return new pr(function(e, r) {
- r(t);
- });
- };
- var ia = typeof Promise < "u" ? Promise : pr, bi = function(e, r, a) {
- var n = _e(e), i = !n, s = this._private = Ue({
- duration: 1e3
- }, r, a);
- if (s.target = e, s.style = s.style || s.css, s.started = !1, s.playing = !1, s.hooked = !1, s.applying = !1, s.progress = 0, s.completes = [], s.frames = [], s.complete && H(s.complete) && s.completes.push(s.complete), i) {
- var o = e.position();
- s.startPosition = s.startPosition || {
- x: o.x,
- y: o.y
- }, s.startStyle = s.startStyle || e.cy().style().getAnimationStartStyle(e, s.style);
- }
- if (n) {
- var l = e.pan();
- s.startPan = {
- x: l.x,
- y: l.y
- }, s.startZoom = e.zoom();
- }
- this.length = 1, this[0] = this;
- }, zr = bi.prototype;
- Ue(zr, {
- instanceString: function() {
- return "animation";
- },
- hook: function() {
- var e = this._private;
- if (!e.hooked) {
- var r, a = e.target._private.animation;
- e.queue ? r = a.queue : r = a.current, r.push(this), pe(e.target) && e.target.cy().addToAnimationPool(e.target), e.hooked = !0;
- }
- return this;
- },
- play: function() {
- var e = this._private;
- return e.progress === 1 && (e.progress = 0), e.playing = !0, e.started = !1, e.stopped = !1, this.hook(), this;
- },
- playing: function() {
- return this._private.playing;
- },
- apply: function() {
- var e = this._private;
- return e.applying = !0, e.started = !1, e.stopped = !1, this.hook(), this;
- },
- applying: function() {
- return this._private.applying;
- },
- pause: function() {
- var e = this._private;
- return e.playing = !1, e.started = !1, this;
- },
- stop: function() {
- var e = this._private;
- return e.playing = !1, e.started = !1, e.stopped = !0, this;
- },
- rewind: function() {
- return this.progress(0);
- },
- fastforward: function() {
- return this.progress(1);
- },
- time: function(e) {
- var r = this._private;
- return e === void 0 ? r.progress * r.duration : this.progress(e / r.duration);
- },
- progress: function(e) {
- var r = this._private, a = r.playing;
- return e === void 0 ? r.progress : (a && this.pause(), r.progress = e, r.started = !1, a && this.play(), this);
- },
- completed: function() {
- return this._private.progress === 1;
- },
- reverse: function() {
- var e = this._private, r = e.playing;
- r && this.pause(), e.progress = 1 - e.progress, e.started = !1;
- var a = function(u, f) {
- var h = e[u];
- h != null && (e[u] = e[f], e[f] = h);
- };
- if (a("zoom", "startZoom"), a("pan", "startPan"), a("position", "startPosition"), e.style)
- for (var n = 0; n < e.style.length; n++) {
- var i = e.style[n], s = i.name, o = e.startStyle[s];
- e.startStyle[s] = i, e.style[n] = o;
- }
- return r && this.play(), this;
- },
- promise: function(e) {
- var r = this._private, a;
- switch (e) {
- case "frame":
- a = r.frames;
- break;
- default:
- case "complete":
- case "completed":
- a = r.completes;
- }
- return new ia(function(n, i) {
- a.push(function() {
- n();
- });
- });
- }
- }), zr.complete = zr.completed, zr.run = zr.play, zr.running = zr.playing;
- var Nh = {
- animated: function() {
- return function() {
- var r = this, a = r.length !== void 0, n = a ? r : [r], i = this._private.cy || this;
- if (!i.styleEnabled())
- return !1;
- var s = n[0];
- if (s)
- return s._private.animation.current.length > 0;
- };
- },
- // animated
- clearQueue: function() {
- return function() {
- var r = this, a = r.length !== void 0, n = a ? r : [r], i = this._private.cy || this;
- if (!i.styleEnabled())
- return this;
- for (var s = 0; s < n.length; s++) {
- var o = n[s];
- o._private.animation.queue = [];
- }
- return this;
- };
- },
- // clearQueue
- delay: function() {
- return function(r, a) {
- var n = this._private.cy || this;
- return n.styleEnabled() ? this.animate({
- delay: r,
- duration: r,
- complete: a
- }) : this;
- };
- },
- // delay
- delayAnimation: function() {
- return function(r, a) {
- var n = this._private.cy || this;
- return n.styleEnabled() ? this.animation({
- delay: r,
- duration: r,
- complete: a
- }) : this;
- };
- },
- // delay
- animation: function() {
- return function(r, a) {
- var n = this, i = n.length !== void 0, s = i ? n : [n], o = this._private.cy || this, l = !i, u = !l;
- if (!o.styleEnabled())
- return this;
- var f = o.style();
- r = Ue({}, r, a);
- var h = Object.keys(r).length === 0;
- if (h)
- return new bi(s[0], r);
- switch (r.duration === void 0 && (r.duration = 400), r.duration) {
- case "slow":
- r.duration = 600;
- break;
- case "fast":
- r.duration = 200;
- break;
- }
- if (u && (r.style = f.getPropsList(r.style || r.css), r.css = void 0), u && r.renderedPosition != null) {
- var c = r.renderedPosition, v = o.pan(), d = o.zoom();
- r.position = bs(c, d, v);
- }
- if (l && r.panBy != null) {
- var g = r.panBy, y = o.pan();
- r.pan = {
- x: y.x + g.x,
- y: y.y + g.y
- };
- }
- var p = r.center || r.centre;
- if (l && p != null) {
- var m = o.getCenterPan(p.eles, r.zoom);
- m != null && (r.pan = m);
- }
- if (l && r.fit != null) {
- var b = r.fit, E = o.getFitViewport(b.eles || b.boundingBox, b.padding);
- E != null && (r.pan = E.pan, r.zoom = E.zoom);
- }
- if (l && S(r.zoom)) {
- var M = o.getZoomedViewport(r.zoom);
- M != null ? (M.zoomed && (r.zoom = M.zoom), M.panned && (r.pan = M.pan)) : r.zoom = null;
- }
- return new bi(s[0], r);
- };
- },
- // animate
- animate: function() {
- return function(r, a) {
- var n = this, i = n.length !== void 0, s = i ? n : [n], o = this._private.cy || this;
- if (!o.styleEnabled())
- return this;
- a && (r = Ue({}, r, a));
- for (var l = 0; l < s.length; l++) {
- var u = s[l], f = u.animated() && (r.queue === void 0 || r.queue), h = u.animation(r, f ? {
- queue: !0
- } : void 0);
- h.play();
- }
- return this;
- };
- },
- // animate
- stop: function() {
- return function(r, a) {
- var n = this, i = n.length !== void 0, s = i ? n : [n], o = this._private.cy || this;
- if (!o.styleEnabled())
- return this;
- for (var l = 0; l < s.length; l++) {
- for (var u = s[l], f = u._private, h = f.animation.current, c = 0; c < h.length; c++) {
- var v = h[c], d = v._private;
- a && (d.duration = 0);
- }
- r && (f.animation.queue = []), a || (f.animation.current = []);
- }
- return o.notify("draw"), this;
- };
- }
- // stop
- }, Mh = Array.isArray, Cn = Mh, Ih = /\.|\[(?:[^[\]]*|(["'])(?:(?!\1)[^\\]|\\.)*?\1)\]/, Rh = /^\w*$/;
- function kh(t, e) {
- if (Cn(t))
- return !1;
- var r = typeof t;
- return r == "number" || r == "symbol" || r == "boolean" || t == null || Aa(t) ? !0 : Rh.test(t) || !Ih.test(t) || e != null && t in Object(e);
- }
- var Ph = kh, Bh = "[object AsyncFunction]", Fh = "[object Function]", zh = "[object GeneratorFunction]", Gh = "[object Proxy]";
- function $h(t) {
- if (!Rr(t))
- return !1;
- var e = is(t);
- return e == Fh || e == zh || e == Bh || e == Gh;
- }
- var Vh = $h, _h = ln["__core-js_shared__"], Ei = _h, Js = function() {
- var t = /[^.]+$/.exec(Ei && Ei.keys && Ei.keys.IE_PROTO || "");
- return t ? "Symbol(src)_1." + t : "";
- }();
- function Uh(t) {
- return !!Js && Js in t;
- }
- var Yh = Uh, Hh = Function.prototype, Xh = Hh.toString;
- function qh(t) {
- if (t != null) {
- try {
- return Xh.call(t);
- } catch {
- }
- try {
- return t + "";
- } catch {
- }
- }
- return "";
- }
- var Wh = qh, Kh = /[\\^$.*+?()[\]{}|]/g, Zh = /^\[object .+?Constructor\]$/, Qh = Function.prototype, Jh = Object.prototype, jh = Qh.toString, ec = Jh.hasOwnProperty, tc = RegExp(
- "^" + jh.call(ec).replace(Kh, "\\$&").replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, "$1.*?") + "$"
- );
- function rc(t) {
- if (!Rr(t) || Yh(t))
- return !1;
- var e = Vh(t) ? tc : Zh;
- return e.test(Wh(t));
- }
- var ac = rc;
- function nc(t, e) {
- return t == null ? void 0 : t[e];
- }
- var ic = nc;
- function sc(t, e) {
- var r = ic(t, e);
- return ac(r) ? r : void 0;
- }
- var wi = sc, oc = wi(Object, "create"), Ga = oc;
- function uc() {
- this.__data__ = Ga ? Ga(null) : {}, this.size = 0;
- }
- var lc = uc;
- function fc(t) {
- var e = this.has(t) && delete this.__data__[t];
- return this.size -= e ? 1 : 0, e;
- }
- var hc = fc, cc = "__lodash_hash_undefined__", vc = Object.prototype, dc = vc.hasOwnProperty;
- function gc(t) {
- var e = this.__data__;
- if (Ga) {
- var r = e[t];
- return r === cc ? void 0 : r;
- }
- return dc.call(e, t) ? e[t] : void 0;
- }
- var pc = gc, yc = Object.prototype, mc = yc.hasOwnProperty;
- function bc(t) {
- var e = this.__data__;
- return Ga ? e[t] !== void 0 : mc.call(e, t);
- }
- var Ec = bc, wc = "__lodash_hash_undefined__";
- function xc(t, e) {
- var r = this.__data__;
- return this.size += this.has(t) ? 0 : 1, r[t] = Ga && e === void 0 ? wc : e, this;
- }
- var Tc = xc;
- function sa(t) {
- var e = -1, r = t == null ? 0 : t.length;
- for (this.clear(); ++e < r; ) {
- var a = t[e];
- this.set(a[0], a[1]);
- }
- }
- sa.prototype.clear = lc, sa.prototype.delete = hc, sa.prototype.get = pc, sa.prototype.has = Ec, sa.prototype.set = Tc;
- var js = sa;
- function Cc() {
- this.__data__ = [], this.size = 0;
- }
- var Dc = Cc;
- function Sc(t, e) {
- return t === e || t !== t && e !== e;
- }
- var eo = Sc;
- function Lc(t, e) {
- for (var r = t.length; r--; )
- if (eo(t[r][0], e))
- return r;
- return -1;
- }
- var Dn = Lc, Ac = Array.prototype, Oc = Ac.splice;
- function Nc(t) {
- var e = this.__data__, r = Dn(e, t);
- if (r < 0)
- return !1;
- var a = e.length - 1;
- return r == a ? e.pop() : Oc.call(e, r, 1), --this.size, !0;
- }
- var Mc = Nc;
- function Ic(t) {
- var e = this.__data__, r = Dn(e, t);
- return r < 0 ? void 0 : e[r][1];
- }
- var Rc = Ic;
- function kc(t) {
- return Dn(this.__data__, t) > -1;
- }
- var Pc = kc;
- function Bc(t, e) {
- var r = this.__data__, a = Dn(r, t);
- return a < 0 ? (++this.size, r.push([t, e])) : r[a][1] = e, this;
- }
- var Fc = Bc;
- function oa(t) {
- var e = -1, r = t == null ? 0 : t.length;
- for (this.clear(); ++e < r; ) {
- var a = t[e];
- this.set(a[0], a[1]);
- }
- }
- oa.prototype.clear = Dc, oa.prototype.delete = Mc, oa.prototype.get = Rc, oa.prototype.has = Pc, oa.prototype.set = Fc;
- var zc = oa, Gc = wi(ln, "Map"), $c = Gc;
- function Vc() {
- this.size = 0, this.__data__ = {
- hash: new js(),
- map: new ($c || zc)(),
- string: new js()
- };
- }
- var _c = Vc;
- function Uc(t) {
- var e = typeof t;
- return e == "string" || e == "number" || e == "symbol" || e == "boolean" ? t !== "__proto__" : t === null;
- }
- var Yc = Uc;
- function Hc(t, e) {
- var r = t.__data__;
- return Yc(e) ? r[typeof e == "string" ? "string" : "hash"] : r.map;
- }
- var Sn = Hc;
- function Xc(t) {
- var e = Sn(this, t).delete(t);
- return this.size -= e ? 1 : 0, e;
- }
- var qc = Xc;
- function Wc(t) {
- return Sn(this, t).get(t);
- }
- var Kc = Wc;
- function Zc(t) {
- return Sn(this, t).has(t);
- }
- var Qc = Zc;
- function Jc(t, e) {
- var r = Sn(this, t), a = r.size;
- return r.set(t, e), this.size += r.size == a ? 0 : 1, this;
- }
- var jc = Jc;
- function ua(t) {
- var e = -1, r = t == null ? 0 : t.length;
- for (this.clear(); ++e < r; ) {
- var a = t[e];
- this.set(a[0], a[1]);
- }
- }
- ua.prototype.clear = _c, ua.prototype.delete = qc, ua.prototype.get = Kc, ua.prototype.has = Qc, ua.prototype.set = jc;
- var to = ua, ev = "Expected a function";
- function xi(t, e) {
- if (typeof t != "function" || e != null && typeof e != "function")
- throw new TypeError(ev);
- var r = function() {
- var a = arguments, n = e ? e.apply(this, a) : a[0], i = r.cache;
- if (i.has(n))
- return i.get(n);
- var s = t.apply(this, a);
- return r.cache = i.set(n, s) || i, s;
- };
- return r.cache = new (xi.Cache || to)(), r;
- }
- xi.Cache = to;
- var tv = xi, rv = 500;
- function av(t) {
- var e = tv(t, function(a) {
- return r.size === rv && r.clear(), a;
- }), r = e.cache;
- return e;
- }
- var nv = av, iv = /[^.[\]]+|\[(?:(-?\d+(?:\.\d+)?)|(["'])((?:(?!\2)[^\\]|\\.)*?)\2)\]|(?=(?:\.|\[\])(?:\.|\[\]|$))/g, sv = /\\(\\)?/g, ov = nv(function(t) {
- var e = [];
- return t.charCodeAt(0) === 46 && e.push(""), t.replace(iv, function(r, a, n, i) {
- e.push(n ? i.replace(sv, "$1") : a || r);
- }), e;
- }), ro = ov;
- function uv(t, e) {
- for (var r = -1, a = t == null ? 0 : t.length, n = Array(a); ++r < a; )
- n[r] = e(t[r], r, t);
- return n;
- }
- var ao = uv, lv = 1 / 0, no = Zr ? Zr.prototype : void 0, io = no ? no.toString : void 0;
- function so(t) {
- if (typeof t == "string")
- return t;
- if (Cn(t))
- return ao(t, so) + "";
- if (Aa(t))
- return io ? io.call(t) : "";
- var e = t + "";
- return e == "0" && 1 / t == -lv ? "-0" : e;
- }
- var fv = so;
- function hv(t) {
- return t == null ? "" : fv(t);
- }
- var oo = hv;
- function cv(t, e) {
- return Cn(t) ? t : Ph(t, e) ? [t] : ro(oo(t));
- }
- var uo = cv, vv = 1 / 0;
- function dv(t) {
- if (typeof t == "string" || Aa(t))
- return t;
- var e = t + "";
- return e == "0" && 1 / t == -vv ? "-0" : e;
- }
- var Ti = dv;
- function gv(t, e) {
- e = uo(e, t);
- for (var r = 0, a = e.length; t != null && r < a; )
- t = t[Ti(e[r++])];
- return r && r == a ? t : void 0;
- }
- var pv = gv;
- function yv(t, e, r) {
- var a = t == null ? void 0 : pv(t, e);
- return a === void 0 ? r : a;
- }
- var mv = yv, bv = function() {
- try {
- var t = wi(Object, "defineProperty");
- return t({}, "", {}), t;
- } catch {
- }
- }(), lo = bv;
- function Ev(t, e, r) {
- e == "__proto__" && lo ? lo(t, e, {
- configurable: !0,
- enumerable: !0,
- value: r,
- writable: !0
- }) : t[e] = r;
- }
- var wv = Ev, xv = Object.prototype, Tv = xv.hasOwnProperty;
- function Cv(t, e, r) {
- var a = t[e];
- (!(Tv.call(t, e) && eo(a, r)) || r === void 0 && !(e in t)) && wv(t, e, r);
- }
- var Dv = Cv, Sv = 9007199254740991, Lv = /^(?:0|[1-9]\d*)$/;
- function Av(t, e) {
- var r = typeof t;
- return e = e ?? Sv, !!e && (r == "number" || r != "symbol" && Lv.test(t)) && t > -1 && t % 1 == 0 && t < e;
- }
- var Ov = Av;
- function Nv(t, e, r, a) {
- if (!Rr(t))
- return t;
- e = uo(e, t);
- for (var n = -1, i = e.length, s = i - 1, o = t; o != null && ++n < i; ) {
- var l = Ti(e[n]), u = r;
- if (l === "__proto__" || l === "constructor" || l === "prototype")
- return t;
- if (n != s) {
- var f = o[l];
- u = a ? a(f, l, o) : void 0, u === void 0 && (u = Rr(f) ? f : Ov(e[n + 1]) ? [] : {});
- }
- Dv(o, l, u), o = o[l];
- }
- return t;
- }
- var Mv = Nv;
- function Iv(t, e, r) {
- return t == null ? t : Mv(t, e, r);
- }
- var Rv = Iv;
- function kv(t, e) {
- var r = -1, a = t.length;
- for (e || (e = Array(a)); ++r < a; )
- e[r] = t[r];
- return e;
- }
- var Pv = kv;
- function Bv(t) {
- return Cn(t) ? ao(t, Ti) : Aa(t) ? [t] : Pv(ro(oo(t)));
- }
- var Fv = Bv, zv = {
- // access data field
- data: function(e) {
- var r = {
- field: "data",
- bindingEvent: "data",
- allowBinding: !1,
- allowSetting: !1,
- allowGetting: !1,
- settingEvent: "data",
- settingTriggersEvent: !1,
- triggerFnName: "trigger",
- immutableKeys: {},
- // key => true if immutable
- updateStyle: !1,
- beforeGet: function(n) {
- },
- beforeSet: function(n, i) {
- },
- onSet: function(n) {
- },
- canSet: function(n) {
- return !0;
- }
- };
- return e = Ue({}, r, e), function(n, i) {
- var s = e, o = this, l = o.length !== void 0, u = l ? o : [o], f = l ? o[0] : o;
- if (ee(n)) {
- var h = n.indexOf(".") !== -1, c = h && Fv(n);
- if (s.allowGetting && i === void 0) {
- var v;
- return f && (s.beforeGet(f), c && f._private[s.field][n] === void 0 ? v = mv(f._private[s.field], c) : v = f._private[s.field][n]), v;
- } else if (s.allowSetting && i !== void 0) {
- var d = !s.immutableKeys[n];
- if (d) {
- var g = T({}, n, i);
- s.beforeSet(o, g);
- for (var y = 0, p = u.length; y < p; y++) {
- var m = u[y];
- s.canSet(m) && (c && f._private[s.field][n] === void 0 ? Rv(m._private[s.field], c, i) : m._private[s.field][n] = i);
- }
- s.updateStyle && o.updateStyle(), s.onSet(o), s.settingTriggersEvent && o[s.triggerFnName](s.settingEvent);
- }
- }
- } else if (s.allowSetting && S(n)) {
- var b = n, E, M, O = Object.keys(b);
- s.beforeSet(o, b);
- for (var x = 0; x < O.length; x++) {
- E = O[x], M = b[E];
- var I = !s.immutableKeys[E];
- if (I)
- for (var C = 0; C < u.length; C++) {
- var B = u[C];
- s.canSet(B) && (B._private[s.field][E] = M);
- }
- }
- s.updateStyle && o.updateStyle(), s.onSet(o), s.settingTriggersEvent && o[s.triggerFnName](s.settingEvent);
- } else if (s.allowBinding && H(n)) {
- var F = n;
- o.on(s.bindingEvent, F);
- } else if (s.allowGetting && n === void 0) {
- var R;
- return f && (s.beforeGet(f), R = f._private[s.field]), R;
- }
- return o;
- };
- },
- // data
- // remove data field
- removeData: function(e) {
- var r = {
- field: "data",
- event: "data",
- triggerFnName: "trigger",
- triggerEvent: !1,
- immutableKeys: {}
- // key => true if immutable
- };
- return e = Ue({}, r, e), function(n) {
- var i = e, s = this, o = s.length !== void 0, l = o ? s : [s];
- if (ee(n)) {
- for (var u = n.split(/\s+/), f = u.length, h = 0; h < f; h++) {
- var c = u[h];
- if (!Pe(c)) {
- var v = !i.immutableKeys[c];
- if (v)
- for (var d = 0, g = l.length; d < g; d++)
- l[d]._private[i.field][c] = void 0;
- }
- }
- i.triggerEvent && s[i.triggerFnName](i.event);
- } else if (n === void 0) {
- for (var y = 0, p = l.length; y < p; y++)
- for (var m = l[y]._private[i.field], b = Object.keys(m), E = 0; E < b.length; E++) {
- var M = b[E], O = !i.immutableKeys[M];
- O && (m[M] = void 0);
- }
- i.triggerEvent && s[i.triggerFnName](i.event);
- }
- return s;
- };
- }
- // removeData
- }, Gv = {
- eventAliasesOn: function(e) {
- var r = e;
- r.addListener = r.listen = r.bind = r.on, r.unlisten = r.unbind = r.off = r.removeListener, r.trigger = r.emit, r.pon = r.promiseOn = function(a, n) {
- var i = this, s = Array.prototype.slice.call(arguments, 0);
- return new ia(function(o, l) {
- var u = function(v) {
- i.off.apply(i, h), o(v);
- }, f = s.concat([u]), h = f.concat([]);
- i.on.apply(i, f);
- });
- };
- }
- }, ht = {};
- [Nh, zv, Gv].forEach(function(t) {
- Ue(ht, t);
- });
- var $v = {
- animate: ht.animate(),
- animation: ht.animation(),
- animated: ht.animated(),
- clearQueue: ht.clearQueue(),
- delay: ht.delay(),
- delayAnimation: ht.delayAnimation(),
- stop: ht.stop()
- }, Ln = {
- classes: function(e) {
- var r = this;
- if (e === void 0) {
- var a = [];
- return r[0]._private.classes.forEach(function(d) {
- return a.push(d);
- }), a;
- } else
- te(e) || (e = (e || "").match(/\S+/g) || []);
- for (var n = [], i = new Jr(e), s = 0; s < r.length; s++) {
- for (var o = r[s], l = o._private, u = l.classes, f = !1, h = 0; h < e.length; h++) {
- var c = e[h], v = u.has(c);
- if (!v) {
- f = !0;
- break;
- }
- }
- f || (f = u.size !== e.length), f && (l.classes = i, n.push(o));
- }
- return n.length > 0 && this.spawn(n).updateStyle().emit("class"), r;
- },
- addClass: function(e) {
- return this.toggleClass(e, !0);
- },
- hasClass: function(e) {
- var r = this[0];
- return r != null && r._private.classes.has(e);
- },
- toggleClass: function(e, r) {
- te(e) || (e = e.match(/\S+/g) || []);
- for (var a = this, n = r === void 0, i = [], s = 0, o = a.length; s < o; s++)
- for (var l = a[s], u = l._private.classes, f = !1, h = 0; h < e.length; h++) {
- var c = e[h], v = u.has(c), d = !1;
- r || n && !v ? (u.add(c), d = !0) : (!r || n && v) && (u.delete(c), d = !0), !f && d && (i.push(l), f = !0);
- }
- return i.length > 0 && this.spawn(i).updateStyle().emit("class"), a;
- },
- removeClass: function(e) {
- return this.toggleClass(e, !1);
- },
- flashClass: function(e, r) {
- var a = this;
- if (r == null)
- r = 250;
- else if (r === 0)
- return a;
- return a.addClass(e), setTimeout(function() {
- a.removeClass(e);
- }, r), a;
- }
- };
- Ln.className = Ln.classNames = Ln.classes;
- var it = {
- metaChar: "[\\!\\\"\\#\\$\\%\\&\\'\\(\\)\\*\\+\\,\\.\\/\\:\\;\\<\\=\\>\\?\\@\\[\\]\\^\\`\\{\\|\\}\\~]",
- // chars we need to escape in let names, etc
- comparatorOp: "=|\\!=|>|>=|<|<=|\\$=|\\^=|\\*=",
- // binary comparison op (used in data selectors)
- boolOp: "\\?|\\!|\\^",
- // boolean (unary) operators (used in data selectors)
- string: `"(?:\\\\"|[^"])*"|'(?:\\\\'|[^'])*'`,
- // string literals (used in data selectors) -- doublequotes | singlequotes
- number: vt,
- // number literal (used in data selectors) --- e.g. 0.1234, 1234, 12e123
- meta: "degree|indegree|outdegree",
- // allowed metadata fields (i.e. allowed functions to use from Collection)
- separator: "\\s*,\\s*",
- // queries are separated by commas, e.g. edge[foo = 'bar'], node.someClass
- descendant: "\\s+",
- child: "\\s+>\\s+",
- subject: "\\$",
- group: "node|edge|\\*",
- directedEdge: "\\s+->\\s+",
- undirectedEdge: "\\s+<->\\s+"
- };
- it.variable = "(?:[\\w-.]|(?:\\\\" + it.metaChar + "))+", it.className = "(?:[\\w-]|(?:\\\\" + it.metaChar + "))+", it.value = it.string + "|" + it.number, it.id = it.variable, function() {
- var t, e, r;
- for (t = it.comparatorOp.split("|"), r = 0; r < t.length; r++)
- e = t[r], it.comparatorOp += "|@" + e;
- for (t = it.comparatorOp.split("|"), r = 0; r < t.length; r++)
- e = t[r], !(e.indexOf("!") >= 0) && e !== "=" && (it.comparatorOp += "|\\!" + e);
- }();
- var gt = function() {
- return {
- checks: []
- };
- }, Be = {
- /** E.g. node */
- GROUP: 0,
- /** A collection of elements */
- COLLECTION: 1,
- /** A filter(ele) function */
- FILTER: 2,
- /** E.g. [foo > 1] */
- DATA_COMPARE: 3,
- /** E.g. [foo] */
- DATA_EXIST: 4,
- /** E.g. [?foo] */
- DATA_BOOL: 5,
- /** E.g. [[degree > 2]] */
- META_COMPARE: 6,
- /** E.g. :selected */
- STATE: 7,
- /** E.g. #foo */
- ID: 8,
- /** E.g. .foo */
- CLASS: 9,
- /** E.g. #foo <-> #bar */
- UNDIRECTED_EDGE: 10,
- /** E.g. #foo -> #bar */
- DIRECTED_EDGE: 11,
- /** E.g. $#foo -> #bar */
- NODE_SOURCE: 12,
- /** E.g. #foo -> $#bar */
- NODE_TARGET: 13,
- /** E.g. $#foo <-> #bar */
- NODE_NEIGHBOR: 14,
- /** E.g. #foo > #bar */
- CHILD: 15,
- /** E.g. #foo #bar */
- DESCENDANT: 16,
- /** E.g. $#foo > #bar */
- PARENT: 17,
- /** E.g. $#foo #bar */
- ANCESTOR: 18,
- /** E.g. #foo > $bar > #baz */
- COMPOUND_SPLIT: 19,
- /** Always matches, useful placeholder for subject in `COMPOUND_SPLIT` */
- TRUE: 20
- }, Ci = [{
- selector: ":selected",
- matches: function(e) {
- return e.selected();
- }
- }, {
- selector: ":unselected",
- matches: function(e) {
- return !e.selected();
- }
- }, {
- selector: ":selectable",
- matches: function(e) {
- return e.selectable();
- }
- }, {
- selector: ":unselectable",
- matches: function(e) {
- return !e.selectable();
- }
- }, {
- selector: ":locked",
- matches: function(e) {
- return e.locked();
- }
- }, {
- selector: ":unlocked",
- matches: function(e) {
- return !e.locked();
- }
- }, {
- selector: ":visible",
- matches: function(e) {
- return e.visible();
- }
- }, {
- selector: ":hidden",
- matches: function(e) {
- return !e.visible();
- }
- }, {
- selector: ":transparent",
- matches: function(e) {
- return e.transparent();
- }
- }, {
- selector: ":grabbed",
- matches: function(e) {
- return e.grabbed();
- }
- }, {
- selector: ":free",
- matches: function(e) {
- return !e.grabbed();
- }
- }, {
- selector: ":removed",
- matches: function(e) {
- return e.removed();
- }
- }, {
- selector: ":inside",
- matches: function(e) {
- return !e.removed();
- }
- }, {
- selector: ":grabbable",
- matches: function(e) {
- return e.grabbable();
- }
- }, {
- selector: ":ungrabbable",
- matches: function(e) {
- return !e.grabbable();
- }
- }, {
- selector: ":animated",
- matches: function(e) {
- return e.animated();
- }
- }, {
- selector: ":unanimated",
- matches: function(e) {
- return !e.animated();
- }
- }, {
- selector: ":parent",
- matches: function(e) {
- return e.isParent();
- }
- }, {
- selector: ":childless",
- matches: function(e) {
- return e.isChildless();
- }
- }, {
- selector: ":child",
- matches: function(e) {
- return e.isChild();
- }
- }, {
- selector: ":orphan",
- matches: function(e) {
- return e.isOrphan();
- }
- }, {
- selector: ":nonorphan",
- matches: function(e) {
- return e.isChild();
- }
- }, {
- selector: ":compound",
- matches: function(e) {
- return e.isNode() ? e.isParent() : e.source().isParent() || e.target().isParent();
- }
- }, {
- selector: ":loop",
- matches: function(e) {
- return e.isLoop();
- }
- }, {
- selector: ":simple",
- matches: function(e) {
- return e.isSimple();
- }
- }, {
- selector: ":active",
- matches: function(e) {
- return e.active();
- }
- }, {
- selector: ":inactive",
- matches: function(e) {
- return !e.active();
- }
- }, {
- selector: ":backgrounding",
- matches: function(e) {
- return e.backgrounding();
- }
- }, {
- selector: ":nonbackgrounding",
- matches: function(e) {
- return !e.backgrounding();
- }
- }].sort(function(t, e) {
- return Qu(t.selector, e.selector);
- }), Vv = function() {
- for (var t = {}, e, r = 0; r < Ci.length; r++)
- e = Ci[r], t[e.selector] = e.matches;
- return t;
- }(), _v = function(e, r) {
- return Vv[e](r);
- }, Uv = "(" + Ci.map(function(t) {
- return t.selector;
- }).join("|") + ")", la = function(e) {
- return e.replace(new RegExp("\\\\(" + it.metaChar + ")", "g"), function(r, a) {
- return a;
- });
- }, Cr = function(e, r, a) {
- e[e.length - 1] = a;
- }, Di = [{
- name: "group",
- // just used for identifying when debugging
- query: !0,
- regex: "(" + it.group + ")",
- populate: function(e, r, a) {
- var n = w(a, 1), i = n[0];
- r.checks.push({
- type: Be.GROUP,
- value: i === "*" ? i : i + "s"
- });
- }
- }, {
- name: "state",
- query: !0,
- regex: Uv,
- populate: function(e, r, a) {
- var n = w(a, 1), i = n[0];
- r.checks.push({
- type: Be.STATE,
- value: i
- });
- }
- }, {
- name: "id",
- query: !0,
- regex: "\\#(" + it.id + ")",
- populate: function(e, r, a) {
- var n = w(a, 1), i = n[0];
- r.checks.push({
- type: Be.ID,
- value: la(i)
- });
- }
- }, {
- name: "className",
- query: !0,
- regex: "\\.(" + it.className + ")",
- populate: function(e, r, a) {
- var n = w(a, 1), i = n[0];
- r.checks.push({
- type: Be.CLASS,
- value: la(i)
- });
- }
- }, {
- name: "dataExists",
- query: !0,
- regex: "\\[\\s*(" + it.variable + ")\\s*\\]",
- populate: function(e, r, a) {
- var n = w(a, 1), i = n[0];
- r.checks.push({
- type: Be.DATA_EXIST,
- field: la(i)
- });
- }
- }, {
- name: "dataCompare",
- query: !0,
- regex: "\\[\\s*(" + it.variable + ")\\s*(" + it.comparatorOp + ")\\s*(" + it.value + ")\\s*\\]",
- populate: function(e, r, a) {
- var n = w(a, 3), i = n[0], s = n[1], o = n[2], l = new RegExp("^" + it.string + "$").exec(o) != null;
- l ? o = o.substring(1, o.length - 1) : o = parseFloat(o), r.checks.push({
- type: Be.DATA_COMPARE,
- field: la(i),
- operator: s,
- value: o
- });
- }
- }, {
- name: "dataBool",
- query: !0,
- regex: "\\[\\s*(" + it.boolOp + ")\\s*(" + it.variable + ")\\s*\\]",
- populate: function(e, r, a) {
- var n = w(a, 2), i = n[0], s = n[1];
- r.checks.push({
- type: Be.DATA_BOOL,
- field: la(s),
- operator: i
- });
- }
- }, {
- name: "metaCompare",
- query: !0,
- regex: "\\[\\[\\s*(" + it.meta + ")\\s*(" + it.comparatorOp + ")\\s*(" + it.number + ")\\s*\\]\\]",
- populate: function(e, r, a) {
- var n = w(a, 3), i = n[0], s = n[1], o = n[2];
- r.checks.push({
- type: Be.META_COMPARE,
- field: la(i),
- operator: s,
- value: parseFloat(o)
- });
- }
- }, {
- name: "nextQuery",
- separator: !0,
- regex: it.separator,
- populate: function(e, r) {
- var a = e.currentSubject, n = e.edgeCount, i = e.compoundCount, s = e[e.length - 1];
- a != null && (s.subject = a, e.currentSubject = null), s.edgeCount = n, s.compoundCount = i, e.edgeCount = 0, e.compoundCount = 0;
- var o = e[e.length++] = gt();
- return o;
- }
- }, {
- name: "directedEdge",
- separator: !0,
- regex: it.directedEdge,
- populate: function(e, r) {
- if (e.currentSubject == null) {
- var a = gt(), n = r, i = gt();
- return a.checks.push({
- type: Be.DIRECTED_EDGE,
- source: n,
- target: i
- }), Cr(e, r, a), e.edgeCount++, i;
- } else {
- var s = gt(), o = r, l = gt();
- return s.checks.push({
- type: Be.NODE_SOURCE,
- source: o,
- target: l
- }), Cr(e, r, s), e.edgeCount++, l;
- }
- }
- }, {
- name: "undirectedEdge",
- separator: !0,
- regex: it.undirectedEdge,
- populate: function(e, r) {
- if (e.currentSubject == null) {
- var a = gt(), n = r, i = gt();
- return a.checks.push({
- type: Be.UNDIRECTED_EDGE,
- nodes: [n, i]
- }), Cr(e, r, a), e.edgeCount++, i;
- } else {
- var s = gt(), o = r, l = gt();
- return s.checks.push({
- type: Be.NODE_NEIGHBOR,
- node: o,
- neighbor: l
- }), Cr(e, r, s), l;
- }
- }
- }, {
- name: "child",
- separator: !0,
- regex: it.child,
- populate: function(e, r) {
- if (e.currentSubject == null) {
- var a = gt(), n = gt(), i = e[e.length - 1];
- return a.checks.push({
- type: Be.CHILD,
- parent: i,
- child: n
- }), Cr(e, r, a), e.compoundCount++, n;
- } else if (e.currentSubject === r) {
- var s = gt(), o = e[e.length - 1], l = gt(), u = gt(), f = gt(), h = gt();
- return s.checks.push({
- type: Be.COMPOUND_SPLIT,
- left: o,
- right: l,
- subject: u
- }), u.checks = r.checks, r.checks = [{
- type: Be.TRUE
- }], h.checks.push({
- type: Be.TRUE
- }), l.checks.push({
- type: Be.PARENT,
- // type is swapped on right side queries
- parent: h,
- child: f
- // empty for now
- }), Cr(e, o, s), e.currentSubject = u, e.compoundCount++, f;
- } else {
- var c = gt(), v = gt(), d = [{
- type: Be.PARENT,
- parent: c,
- child: v
- }];
- return c.checks = r.checks, r.checks = d, e.compoundCount++, v;
- }
- }
- }, {
- name: "descendant",
- separator: !0,
- regex: it.descendant,
- populate: function(e, r) {
- if (e.currentSubject == null) {
- var a = gt(), n = gt(), i = e[e.length - 1];
- return a.checks.push({
- type: Be.DESCENDANT,
- ancestor: i,
- descendant: n
- }), Cr(e, r, a), e.compoundCount++, n;
- } else if (e.currentSubject === r) {
- var s = gt(), o = e[e.length - 1], l = gt(), u = gt(), f = gt(), h = gt();
- return s.checks.push({
- type: Be.COMPOUND_SPLIT,
- left: o,
- right: l,
- subject: u
- }), u.checks = r.checks, r.checks = [{
- type: Be.TRUE
- }], h.checks.push({
- type: Be.TRUE
- }), l.checks.push({
- type: Be.ANCESTOR,
- // type is swapped on right side queries
- ancestor: h,
- descendant: f
- // empty for now
- }), Cr(e, o, s), e.currentSubject = u, e.compoundCount++, f;
- } else {
- var c = gt(), v = gt(), d = [{
- type: Be.ANCESTOR,
- ancestor: c,
- descendant: v
- }];
- return c.checks = r.checks, r.checks = d, e.compoundCount++, v;
- }
- }
- }, {
- name: "subject",
- modifier: !0,
- regex: it.subject,
- populate: function(e, r) {
- if (e.currentSubject != null && e.currentSubject !== r)
- return ft("Redefinition of subject in selector `" + e.toString() + "`"), !1;
- e.currentSubject = r;
- var a = e[e.length - 1], n = a.checks[0], i = n == null ? null : n.type;
- i === Be.DIRECTED_EDGE ? n.type = Be.NODE_TARGET : i === Be.UNDIRECTED_EDGE && (n.type = Be.NODE_NEIGHBOR, n.node = n.nodes[1], n.neighbor = n.nodes[0], n.nodes = null);
- }
- }];
- Di.forEach(function(t) {
- return t.regexObj = new RegExp("^" + t.regex);
- });
- var Yv = function(e) {
- for (var r, a, n, i = 0; i < Di.length; i++) {
- var s = Di[i], o = s.name, l = e.match(s.regexObj);
- if (l != null) {
- a = l, r = s, n = o;
- var u = l[0];
- e = e.substring(u.length);
- break;
- }
- }
- return {
- expr: r,
- match: a,
- name: n,
- remaining: e
- };
- }, Hv = function(e) {
- var r = e.match(/^\s+/);
- if (r) {
- var a = r[0];
- e = e.substring(a.length);
- }
- return e;
- }, Xv = function(e) {
- var r = this, a = r.inputText = e, n = r[0] = gt();
- for (r.length = 1, a = Hv(a); ; ) {
- var i = Yv(a);
- if (i.expr == null)
- return ft("The selector `" + e + "`is invalid"), !1;
- var s = i.match.slice(1), o = i.expr.populate(r, n, s);
- if (o === !1)
- return !1;
- if (o != null && (n = o), a = i.remaining, a.match(/^\s*$/))
- break;
- }
- var l = r[r.length - 1];
- r.currentSubject != null && (l.subject = r.currentSubject), l.edgeCount = r.edgeCount, l.compoundCount = r.compoundCount;
- for (var u = 0; u < r.length; u++) {
- var f = r[u];
- if (f.compoundCount > 0 && f.edgeCount > 0)
- return ft("The selector `" + e + "` is invalid because it uses both a compound selector and an edge selector"), !1;
- if (f.edgeCount > 1)
- return ft("The selector `" + e + "` is invalid because it uses multiple edge selectors"), !1;
- f.edgeCount === 1 && ft("The selector `" + e + "` is deprecated. Edge selectors do not take effect on changes to source and target nodes after an edge is added, for performance reasons. Use a class or data selector on edges instead, updating the class or data of an edge when your app detects a change in source or target nodes.");
- }
- return !0;
- }, qv = function() {
- if (this.toStringCache != null)
- return this.toStringCache;
- for (var e = function(f) {
- return f ?? "";
- }, r = function(f) {
- return ee(f) ? '"' + f + '"' : e(f);
- }, a = function(f) {
- return " " + f + " ";
- }, n = function(f, h) {
- var c = f.type, v = f.value;
- switch (c) {
- case Be.GROUP: {
- var d = e(v);
- return d.substring(0, d.length - 1);
- }
- case Be.DATA_COMPARE: {
- var g = f.field, y = f.operator;
- return "[" + g + a(e(y)) + r(v) + "]";
- }
- case Be.DATA_BOOL: {
- var p = f.operator, m = f.field;
- return "[" + e(p) + m + "]";
- }
- case Be.DATA_EXIST: {
- var b = f.field;
- return "[" + b + "]";
- }
- case Be.META_COMPARE: {
- var E = f.operator, M = f.field;
- return "[[" + M + a(e(E)) + r(v) + "]]";
- }
- case Be.STATE:
- return v;
- case Be.ID:
- return "#" + v;
- case Be.CLASS:
- return "." + v;
- case Be.PARENT:
- case Be.CHILD:
- return i(f.parent, h) + a(">") + i(f.child, h);
- case Be.ANCESTOR:
- case Be.DESCENDANT:
- return i(f.ancestor, h) + " " + i(f.descendant, h);
- case Be.COMPOUND_SPLIT: {
- var O = i(f.left, h), x = i(f.subject, h), I = i(f.right, h);
- return O + (O.length > 0 ? " " : "") + x + I;
- }
- case Be.TRUE:
- return "";
- }
- }, i = function(f, h) {
- return f.checks.reduce(function(c, v, d) {
- return c + (h === f && d === 0 ? "$" : "") + n(v, h);
- }, "");
- }, s = "", o = 0; o < this.length; o++) {
- var l = this[o];
- s += i(l, l.subject), this.length > 1 && o < this.length - 1 && (s += ", ");
- }
- return this.toStringCache = s, s;
- }, Wv = {
- parse: Xv,
- toString: qv
- }, fo = function(e, r, a) {
- var n, i = ee(e), s = k(e), o = ee(a), l, u, f = !1, h = !1, c = !1;
- switch (r.indexOf("!") >= 0 && (r = r.replace("!", ""), h = !0), r.indexOf("@") >= 0 && (r = r.replace("@", ""), f = !0), (i || o || f) && (l = !i && !s ? "" : "" + e, u = "" + a), f && (e = l = l.toLowerCase(), a = u = u.toLowerCase()), r) {
- case "*=":
- n = l.indexOf(u) >= 0;
- break;
- case "$=":
- n = l.indexOf(u, l.length - u.length) >= 0;
- break;
- case "^=":
- n = l.indexOf(u) === 0;
- break;
- case "=":
- n = e === a;
- break;
- case ">":
- c = !0, n = e > a;
- break;
- case ">=":
- c = !0, n = e >= a;
- break;
- case "<":
- c = !0, n = e < a;
- break;
- case "<=":
- c = !0, n = e <= a;
- break;
- default:
- n = !1;
- break;
- }
- return h && (e != null || !c) && (n = !n), n;
- }, Kv = function(e, r) {
- switch (r) {
- case "?":
- return !!e;
- case "!":
- return !e;
- case "^":
- return e === void 0;
- }
- }, Zv = function(e) {
- return e !== void 0;
- }, Si = function(e, r) {
- return e.data(r);
- }, Qv = function(e, r) {
- return e[r]();
- }, Tt = [], wt = function(e, r) {
- return e.checks.every(function(a) {
- return Tt[a.type](a, r);
- });
- };
- Tt[Be.GROUP] = function(t, e) {
- var r = t.value;
- return r === "*" || r === e.group();
- }, Tt[Be.STATE] = function(t, e) {
- var r = t.value;
- return _v(r, e);
- }, Tt[Be.ID] = function(t, e) {
- var r = t.value;
- return e.id() === r;
- }, Tt[Be.CLASS] = function(t, e) {
- var r = t.value;
- return e.hasClass(r);
- }, Tt[Be.META_COMPARE] = function(t, e) {
- var r = t.field, a = t.operator, n = t.value;
- return fo(Qv(e, r), a, n);
- }, Tt[Be.DATA_COMPARE] = function(t, e) {
- var r = t.field, a = t.operator, n = t.value;
- return fo(Si(e, r), a, n);
- }, Tt[Be.DATA_BOOL] = function(t, e) {
- var r = t.field, a = t.operator;
- return Kv(Si(e, r), a);
- }, Tt[Be.DATA_EXIST] = function(t, e) {
- var r = t.field;
- return t.operator, Zv(Si(e, r));
- }, Tt[Be.UNDIRECTED_EDGE] = function(t, e) {
- var r = t.nodes[0], a = t.nodes[1], n = e.source(), i = e.target();
- return wt(r, n) && wt(a, i) || wt(a, n) && wt(r, i);
- }, Tt[Be.NODE_NEIGHBOR] = function(t, e) {
- return wt(t.node, e) && e.neighborhood().some(function(r) {
- return r.isNode() && wt(t.neighbor, r);
- });
- }, Tt[Be.DIRECTED_EDGE] = function(t, e) {
- return wt(t.source, e.source()) && wt(t.target, e.target());
- }, Tt[Be.NODE_SOURCE] = function(t, e) {
- return wt(t.source, e) && e.outgoers().some(function(r) {
- return r.isNode() && wt(t.target, r);
- });
- }, Tt[Be.NODE_TARGET] = function(t, e) {
- return wt(t.target, e) && e.incomers().some(function(r) {
- return r.isNode() && wt(t.source, r);
- });
- }, Tt[Be.CHILD] = function(t, e) {
- return wt(t.child, e) && wt(t.parent, e.parent());
- }, Tt[Be.PARENT] = function(t, e) {
- return wt(t.parent, e) && e.children().some(function(r) {
- return wt(t.child, r);
- });
- }, Tt[Be.DESCENDANT] = function(t, e) {
- return wt(t.descendant, e) && e.ancestors().some(function(r) {
- return wt(t.ancestor, r);
- });
- }, Tt[Be.ANCESTOR] = function(t, e) {
- return wt(t.ancestor, e) && e.descendants().some(function(r) {
- return wt(t.descendant, r);
- });
- }, Tt[Be.COMPOUND_SPLIT] = function(t, e) {
- return wt(t.subject, e) && wt(t.left, e) && wt(t.right, e);
- }, Tt[Be.TRUE] = function() {
- return !0;
- }, Tt[Be.COLLECTION] = function(t, e) {
- var r = t.value;
- return r.has(e);
- }, Tt[Be.FILTER] = function(t, e) {
- var r = t.value;
- return r(e);
- };
- var Jv = function(e) {
- var r = this;
- if (r.length === 1 && r[0].checks.length === 1 && r[0].checks[0].type === Be.ID)
- return e.getElementById(r[0].checks[0].value).collection();
- var a = function(i) {
- for (var s = 0; s < r.length; s++) {
- var o = r[s];
- if (wt(o, i))
- return !0;
- }
- return !1;
- };
- return r.text() == null && (a = function() {
- return !0;
- }), e.filter(a);
- }, jv = function(e) {
- for (var r = this, a = 0; a < r.length; a++) {
- var n = r[a];
- if (wt(n, e))
- return !0;
- }
- return !1;
- }, ed = {
- matches: jv,
- filter: Jv
- }, Dr = function(e) {
- this.inputText = e, this.currentSubject = null, this.compoundCount = 0, this.edgeCount = 0, this.length = 0, e == null || ee(e) && e.match(/^\s*$/) || (pe(e) ? this.addQuery({
- checks: [{
- type: Be.COLLECTION,
- value: e.collection()
- }]
- }) : H(e) ? this.addQuery({
- checks: [{
- type: Be.FILTER,
- value: e
- }]
- }) : ee(e) ? this.parse(e) || (this.invalid = !0) : xt("A selector must be created from a string; found "));
- }, Sr = Dr.prototype;
- [Wv, ed].forEach(function(t) {
- return Ue(Sr, t);
- }), Sr.text = function() {
- return this.inputText;
- }, Sr.size = function() {
- return this.length;
- }, Sr.eq = function(t) {
- return this[t];
- }, Sr.sameText = function(t) {
- return !this.invalid && !t.invalid && this.text() === t.text();
- }, Sr.addQuery = function(t) {
- this[this.length++] = t;
- }, Sr.selector = Sr.toString;
- var Lr = {
- allAre: function(e) {
- var r = new Dr(e);
- return this.every(function(a) {
- return r.matches(a);
- });
- },
- is: function(e) {
- var r = new Dr(e);
- return this.some(function(a) {
- return r.matches(a);
- });
- },
- some: function(e, r) {
- for (var a = 0; a < this.length; a++) {
- var n = r ? e.apply(r, [this[a], a, this]) : e(this[a], a, this);
- if (n)
- return !0;
- }
- return !1;
- },
- every: function(e, r) {
- for (var a = 0; a < this.length; a++) {
- var n = r ? e.apply(r, [this[a], a, this]) : e(this[a], a, this);
- if (!n)
- return !1;
- }
- return !0;
- },
- same: function(e) {
- if (this === e)
- return !0;
- e = this.cy().collection(e);
- var r = this.length, a = e.length;
- return r !== a ? !1 : r === 1 ? this[0] === e[0] : this.every(function(n) {
- return e.hasElementWithId(n.id());
- });
- },
- anySame: function(e) {
- return e = this.cy().collection(e), this.some(function(r) {
- return e.hasElementWithId(r.id());
- });
- },
- allAreNeighbors: function(e) {
- e = this.cy().collection(e);
- var r = this.neighborhood();
- return e.every(function(a) {
- return r.hasElementWithId(a.id());
- });
- },
- contains: function(e) {
- e = this.cy().collection(e);
- var r = this;
- return e.every(function(a) {
- return r.hasElementWithId(a.id());
- });
- }
- };
- Lr.allAreNeighbours = Lr.allAreNeighbors, Lr.has = Lr.contains, Lr.equal = Lr.equals = Lr.same;
- var Kt = function(e, r) {
- return function(n, i, s, o) {
- var l = n, u = this, f;
- if (l == null ? f = "" : pe(l) && l.length === 1 && (f = l.id()), u.length === 1 && f) {
- var h = u[0]._private, c = h.traversalCache = h.traversalCache || {}, v = c[r] = c[r] || [], d = kr(f), g = v[d];
- return g || (v[d] = e.call(u, n, i, s, o));
- } else
- return e.call(u, n, i, s, o);
- };
- }, fa = {
- parent: function(e) {
- var r = [];
- if (this.length === 1) {
- var a = this[0]._private.parent;
- if (a)
- return a;
- }
- for (var n = 0; n < this.length; n++) {
- var i = this[n], s = i._private.parent;
- s && r.push(s);
- }
- return this.spawn(r, !0).filter(e);
- },
- parents: function(e) {
- for (var r = [], a = this.parent(); a.nonempty(); ) {
- for (var n = 0; n < a.length; n++) {
- var i = a[n];
- r.push(i);
- }
- a = a.parent();
- }
- return this.spawn(r, !0).filter(e);
- },
- commonAncestors: function(e) {
- for (var r, a = 0; a < this.length; a++) {
- var n = this[a], i = n.parents();
- r = r || i, r = r.intersect(i);
- }
- return r.filter(e);
- },
- orphans: function(e) {
- return this.stdFilter(function(r) {
- return r.isOrphan();
- }).filter(e);
- },
- nonorphans: function(e) {
- return this.stdFilter(function(r) {
- return r.isChild();
- }).filter(e);
- },
- children: Kt(function(t) {
- for (var e = [], r = 0; r < this.length; r++)
- for (var a = this[r], n = a._private.children, i = 0; i < n.length; i++)
- e.push(n[i]);
- return this.spawn(e, !0).filter(t);
- }, "children"),
- siblings: function(e) {
- return this.parent().children().not(this).filter(e);
- },
- isParent: function() {
- var e = this[0];
- if (e)
- return e.isNode() && e._private.children.length !== 0;
- },
- isChildless: function() {
- var e = this[0];
- if (e)
- return e.isNode() && e._private.children.length === 0;
- },
- isChild: function() {
- var e = this[0];
- if (e)
- return e.isNode() && e._private.parent != null;
- },
- isOrphan: function() {
- var e = this[0];
- if (e)
- return e.isNode() && e._private.parent == null;
- },
- descendants: function(e) {
- var r = [];
- function a(n) {
- for (var i = 0; i < n.length; i++) {
- var s = n[i];
- r.push(s), s.children().nonempty() && a(s.children());
- }
- }
- return a(this.children()), this.spawn(r, !0).filter(e);
- }
- };
- function Li(t, e, r, a) {
- for (var n = [], i = new Jr(), s = t.cy(), o = s.hasCompoundNodes(), l = 0; l < t.length; l++) {
- var u = t[l];
- r ? n.push(u) : o && a(n, i, u);
- }
- for (; n.length > 0; ) {
- var f = n.shift();
- e(f), i.add(f.id()), o && a(n, i, f);
- }
- return t;
- }
- function ho(t, e, r) {
- if (r.isParent())
- for (var a = r._private.children, n = 0; n < a.length; n++) {
- var i = a[n];
- e.has(i.id()) || t.push(i);
- }
- }
- fa.forEachDown = function(t) {
- var e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
- return Li(this, t, e, ho);
- };
- function co(t, e, r) {
- if (r.isChild()) {
- var a = r._private.parent;
- e.has(a.id()) || t.push(a);
- }
- }
- fa.forEachUp = function(t) {
- var e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
- return Li(this, t, e, co);
- };
- function td(t, e, r) {
- co(t, e, r), ho(t, e, r);
- }
- fa.forEachUpAndDown = function(t) {
- var e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
- return Li(this, t, e, td);
- }, fa.ancestors = fa.parents;
- var $a, vo;
- $a = vo = {
- data: ht.data({
- field: "data",
- bindingEvent: "data",
- allowBinding: !0,
- allowSetting: !0,
- settingEvent: "data",
- settingTriggersEvent: !0,
- triggerFnName: "trigger",
- allowGetting: !0,
- immutableKeys: {
- id: !0,
- source: !0,
- target: !0,
- parent: !0
- },
- updateStyle: !0
- }),
- removeData: ht.removeData({
- field: "data",
- event: "data",
- triggerFnName: "trigger",
- triggerEvent: !0,
- immutableKeys: {
- id: !0,
- source: !0,
- target: !0,
- parent: !0
- },
- updateStyle: !0
- }),
- scratch: ht.data({
- field: "scratch",
- bindingEvent: "scratch",
- allowBinding: !0,
- allowSetting: !0,
- settingEvent: "scratch",
- settingTriggersEvent: !0,
- triggerFnName: "trigger",
- allowGetting: !0,
- updateStyle: !0
- }),
- removeScratch: ht.removeData({
- field: "scratch",
- event: "scratch",
- triggerFnName: "trigger",
- triggerEvent: !0,
- updateStyle: !0
- }),
- rscratch: ht.data({
- field: "rscratch",
- allowBinding: !1,
- allowSetting: !0,
- settingTriggersEvent: !1,
- allowGetting: !0
- }),
- removeRscratch: ht.removeData({
- field: "rscratch",
- triggerEvent: !1
- }),
- id: function() {
- var e = this[0];
- if (e)
- return e._private.data.id;
- }
- }, $a.attr = $a.data, $a.removeAttr = $a.removeData;
- var rd = vo, An = {};
- function Ai(t) {
- return function(e) {
- var r = this;
- if (e === void 0 && (e = !0), r.length !== 0)
- if (r.isNode() && !r.removed()) {
- for (var a = 0, n = r[0], i = n._private.edges, s = 0; s < i.length; s++) {
- var o = i[s];
- !e && o.isLoop() || (a += t(n, o));
- }
- return a;
- } else
- return;
- };
- }
- Ue(An, {
- degree: Ai(function(t, e) {
- return e.source().same(e.target()) ? 2 : 1;
- }),
- indegree: Ai(function(t, e) {
- return e.target().same(t) ? 1 : 0;
- }),
- outdegree: Ai(function(t, e) {
- return e.source().same(t) ? 1 : 0;
- })
- });
- function ha(t, e) {
- return function(r) {
- for (var a, n = this.nodes(), i = 0; i < n.length; i++) {
- var s = n[i], o = s[t](r);
- o !== void 0 && (a === void 0 || e(o, a)) && (a = o);
- }
- return a;
- };
- }
- Ue(An, {
- minDegree: ha("degree", function(t, e) {
- return t < e;
- }),
- maxDegree: ha("degree", function(t, e) {
- return t > e;
- }),
- minIndegree: ha("indegree", function(t, e) {
- return t < e;
- }),
- maxIndegree: ha("indegree", function(t, e) {
- return t > e;
- }),
- minOutdegree: ha("outdegree", function(t, e) {
- return t < e;
- }),
- maxOutdegree: ha("outdegree", function(t, e) {
- return t > e;
- })
- }), Ue(An, {
- totalDegree: function(e) {
- for (var r = 0, a = this.nodes(), n = 0; n < a.length; n++)
- r += a[n].degree(e);
- return r;
- }
- });
- var tr, go, po = function(e, r, a) {
- for (var n = 0; n < e.length; n++) {
- var i = e[n];
- if (!i.locked()) {
- var s = i._private.position, o = {
- x: r.x != null ? r.x - s.x : 0,
- y: r.y != null ? r.y - s.y : 0
- };
- i.isParent() && !(o.x === 0 && o.y === 0) && i.children().shift(o, a), i.dirtyBoundingBoxCache();
- }
- }
- }, yo = {
- field: "position",
- bindingEvent: "position",
- allowBinding: !0,
- allowSetting: !0,
- settingEvent: "position",
- settingTriggersEvent: !0,
- triggerFnName: "emitAndNotify",
- allowGetting: !0,
- validKeys: ["x", "y"],
- beforeGet: function(e) {
- e.updateCompoundBounds();
- },
- beforeSet: function(e, r) {
- po(e, r, !1);
- },
- onSet: function(e) {
- e.dirtyCompoundBoundsCache();
- },
- canSet: function(e) {
- return !e.locked();
- }
- };
- tr = go = {
- position: ht.data(yo),
- // position but no notification to renderer
- silentPosition: ht.data(Ue({}, yo, {
- allowBinding: !1,
- allowSetting: !0,
- settingTriggersEvent: !1,
- allowGetting: !1,
- beforeSet: function(e, r) {
- po(e, r, !0);
- },
- onSet: function(e) {
- e.dirtyCompoundBoundsCache();
- }
- })),
- positions: function(e, r) {
- if (S(e))
- r ? this.silentPosition(e) : this.position(e);
- else if (H(e)) {
- var a = e, n = this.cy();
- n.startBatch();
- for (var i = 0; i < this.length; i++) {
- var s = this[i], o = void 0;
- (o = a(s, i)) && (r ? s.silentPosition(o) : s.position(o));
- }
- n.endBatch();
- }
- return this;
- },
- silentPositions: function(e) {
- return this.positions(e, !0);
- },
- shift: function(e, r, a) {
- var n;
- if (S(e) ? (n = {
- x: k(e.x) ? e.x : 0,
- y: k(e.y) ? e.y : 0
- }, a = r) : ee(e) && k(r) && (n = {
- x: 0,
- y: 0
- }, n[e] = r), n != null) {
- var i = this.cy();
- i.startBatch();
- for (var s = 0; s < this.length; s++) {
- var o = this[s];
- if (!(i.hasCompoundNodes() && o.isChild() && o.ancestors().anySame(this))) {
- var l = o.position(), u = {
- x: l.x + n.x,
- y: l.y + n.y
- };
- a ? o.silentPosition(u) : o.position(u);
- }
- }
- i.endBatch();
- }
- return this;
- },
- silentShift: function(e, r) {
- return S(e) ? this.shift(e, !0) : ee(e) && k(r) && this.shift(e, r, !0), this;
- },
- // get/set the rendered (i.e. on screen) positon of the element
- renderedPosition: function(e, r) {
- var a = this[0], n = this.cy(), i = n.zoom(), s = n.pan(), o = S(e) ? e : void 0, l = o !== void 0 || r !== void 0 && ee(e);
- if (a && a.isNode())
- if (l)
- for (var u = 0; u < this.length; u++) {
- var f = this[u];
- r !== void 0 ? f.position(e, (r - s[e]) / i) : o !== void 0 && f.position(bs(o, i, s));
- }
- else {
- var h = a.position();
- return o = gn(h, i, s), e === void 0 ? o : o[e];
- }
- else if (!l)
- return;
- return this;
- },
- // get/set the position relative to the parent
- relativePosition: function(e, r) {
- var a = this[0], n = this.cy(), i = S(e) ? e : void 0, s = i !== void 0 || r !== void 0 && ee(e), o = n.hasCompoundNodes();
- if (a && a.isNode())
- if (s)
- for (var l = 0; l < this.length; l++) {
- var u = this[l], f = o ? u.parent() : null, h = f && f.length > 0, c = h;
- h && (f = f[0]);
- var v = c ? f.position() : {
- x: 0,
- y: 0
- };
- r !== void 0 ? u.position(e, r + v[e]) : i !== void 0 && u.position({
- x: i.x + v.x,
- y: i.y + v.y
- });
- }
- else {
- var d = a.position(), g = o ? a.parent() : null, y = g && g.length > 0, p = y;
- y && (g = g[0]);
- var m = p ? g.position() : {
- x: 0,
- y: 0
- };
- return i = {
- x: d.x - m.x,
- y: d.y - m.y
- }, e === void 0 ? i : i[e];
- }
- else if (!s)
- return;
- return this;
- }
- }, tr.modelPosition = tr.point = tr.position, tr.modelPositions = tr.points = tr.positions, tr.renderedPoint = tr.renderedPosition, tr.relativePoint = tr.relativePosition;
- var ad = go, ca, Ar;
- ca = Ar = {}, Ar.renderedBoundingBox = function(t) {
- var e = this.boundingBox(t), r = this.cy(), a = r.zoom(), n = r.pan(), i = e.x1 * a + n.x, s = e.x2 * a + n.x, o = e.y1 * a + n.y, l = e.y2 * a + n.y;
- return {
- x1: i,
- x2: s,
- y1: o,
- y2: l,
- w: s - i,
- h: l - o
- };
- }, Ar.dirtyCompoundBoundsCache = function() {
- var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !1, e = this.cy();
- return !e.styleEnabled() || !e.hasCompoundNodes() ? this : (this.forEachUp(function(r) {
- if (r.isParent()) {
- var a = r._private;
- a.compoundBoundsClean = !1, a.bbCache = null, t || r.emitAndNotify("bounds");
- }
- }), this);
- }, Ar.updateCompoundBounds = function() {
- var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !1, e = this.cy();
- if (!e.styleEnabled() || !e.hasCompoundNodes())
- return this;
- if (!t && e.batching())
- return this;
- function r(s) {
- if (!s.isParent())
- return;
- var o = s._private, l = s.children(), u = s.pstyle("compound-sizing-wrt-labels").value === "include", f = {
- width: {
- val: s.pstyle("min-width").pfValue,
- left: s.pstyle("min-width-bias-left"),
- right: s.pstyle("min-width-bias-right")
- },
- height: {
- val: s.pstyle("min-height").pfValue,
- top: s.pstyle("min-height-bias-top"),
- bottom: s.pstyle("min-height-bias-bottom")
- }
- }, h = l.boundingBox({
- includeLabels: u,
- includeOverlays: !1,
- // updating the compound bounds happens outside of the regular
- // cache cycle (i.e. before fired events)
- useCache: !1
- }), c = o.position;
- (h.w === 0 || h.h === 0) && (h = {
- w: s.pstyle("width").pfValue,
- h: s.pstyle("height").pfValue
- }, h.x1 = c.x - h.w / 2, h.x2 = c.x + h.w / 2, h.y1 = c.y - h.h / 2, h.y2 = c.y + h.h / 2);
- function v(C, B, F) {
- var R = 0, X = 0, z = B + F;
- return C > 0 && z > 0 && (R = B / z * C, X = F / z * C), {
- biasDiff: R,
- biasComplementDiff: X
- };
- }
- function d(C, B, F, R) {
- if (F.units === "%")
- switch (R) {
- case "width":
- return C > 0 ? F.pfValue * C : 0;
- case "height":
- return B > 0 ? F.pfValue * B : 0;
- case "average":
- return C > 0 && B > 0 ? F.pfValue * (C + B) / 2 : 0;
- case "min":
- return C > 0 && B > 0 ? C > B ? F.pfValue * B : F.pfValue * C : 0;
- case "max":
- return C > 0 && B > 0 ? C > B ? F.pfValue * C : F.pfValue * B : 0;
- default:
- return 0;
- }
- else
- return F.units === "px" ? F.pfValue : 0;
- }
- var g = f.width.left.value;
- f.width.left.units === "px" && f.width.val > 0 && (g = g * 100 / f.width.val);
- var y = f.width.right.value;
- f.width.right.units === "px" && f.width.val > 0 && (y = y * 100 / f.width.val);
- var p = f.height.top.value;
- f.height.top.units === "px" && f.height.val > 0 && (p = p * 100 / f.height.val);
- var m = f.height.bottom.value;
- f.height.bottom.units === "px" && f.height.val > 0 && (m = m * 100 / f.height.val);
- var b = v(f.width.val - h.w, g, y), E = b.biasDiff, M = b.biasComplementDiff, O = v(f.height.val - h.h, p, m), x = O.biasDiff, I = O.biasComplementDiff;
- o.autoPadding = d(h.w, h.h, s.pstyle("padding"), s.pstyle("padding-relative-to").value), o.autoWidth = Math.max(h.w, f.width.val), c.x = (-E + h.x1 + h.x2 + M) / 2, o.autoHeight = Math.max(h.h, f.height.val), c.y = (-x + h.y1 + h.y2 + I) / 2;
- }
- for (var a = 0; a < this.length; a++) {
- var n = this[a], i = n._private;
- (!i.compoundBoundsClean || t) && (r(n), e.batching() || (i.compoundBoundsClean = !0));
- }
- return this;
- };
- var Zt = function(e) {
- return e === 1 / 0 || e === -1 / 0 ? 0 : e;
- }, rr = function(e, r, a, n, i) {
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- }, Gr = function(e, r) {
- return r == null ? e : rr(e, r.x1, r.y1, r.x2, r.y2);
- }, Va = function(e, r, a) {
- return er(e, r, a);
- }, On = function(e, r, a) {
- if (!r.cy().headless()) {
- var n = r._private, i = n.rstyle, s = i.arrowWidth / 2, o = r.pstyle(a + "-arrow-shape").value, l, u;
- if (o !== "none") {
- a === "source" ? (l = i.srcX, u = i.srcY) : a === "target" ? (l = i.tgtX, u = i.tgtY) : (l = i.midX, u = i.midY);
- var f = n.arrowBounds = n.arrowBounds || {}, h = f[a] = f[a] || {};
- h.x1 = l - s, h.y1 = u - s, h.x2 = l + s, h.y2 = u + s, h.w = h.x2 - h.x1, h.h = h.y2 - h.y1, yn(h, 1), rr(e, h.x1, h.y1, h.x2, h.y2);
- }
- }
- }, Oi = function(e, r, a) {
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- var n;
- a ? n = a + "-" : n = "";
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- if (o) {
- var l = r.pstyle("text-halign"), u = r.pstyle("text-valign"), f = Va(s, "labelWidth", a), h = Va(s, "labelHeight", a), c = Va(s, "labelX", a), v = Va(s, "labelY", a), d = r.pstyle(n + "text-margin-x").pfValue, g = r.pstyle(n + "text-margin-y").pfValue, y = r.isEdge(), p = r.pstyle(n + "text-rotation"), m = r.pstyle("text-outline-width").pfValue, b = r.pstyle("text-border-width").pfValue, E = b / 2, M = r.pstyle("text-background-padding").pfValue, O = 2, x = h, I = f, C = I / 2, B = x / 2, F, R, X, z;
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- F = c - C, R = c + C, X = v - B, z = v + B;
- else {
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- break;
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- F = c - C, R = c + C;
- break;
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- F = c, R = c + I;
- break;
- }
- switch (u.value) {
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- X = v - x, z = v;
- break;
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- break;
- case "bottom":
- X = v, z = v + x;
- break;
- }
- }
- F += d - Math.max(m, E) - M - O, R += d + Math.max(m, E) + M + O, X += g - Math.max(m, E) - M - O, z += g + Math.max(m, E) + M + O;
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- Z.x1 = F, Z.y1 = X, Z.x2 = R, Z.y2 = z, Z.w = R - F, Z.h = z - X;
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- var ge = ie ? Va(i.rstyle, "labelAngle", a) : p.pfValue, se = Math.cos(ge), de = Math.sin(ge), we = (F + R) / 2, Te = (X + z) / 2;
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- break;
- case "right":
- we = F;
- break;
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- Te = z;
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- Te = X;
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- }
- var Oe = re + "Rot", Ie = W[Oe] = W[Oe] || {};
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- }
- return e;
- }
- }, nd = function(e, r) {
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- return Ve.pstyle("display").value !== "none";
- }, b = !n || m(e) && (!u || m(e.source()) && m(e.target()));
- if (b) {
- var E = 0, M = 0;
- n && r.includeOverlays && (E = e.pstyle("overlay-opacity").value, E !== 0 && (M = e.pstyle("overlay-padding").value));
- var O = 0, x = 0;
- n && r.includeUnderlays && (O = e.pstyle("underlay-opacity").value, O !== 0 && (x = e.pstyle("underlay-padding").value));
- var I = Math.max(M, x), C = 0, B = 0;
- if (n && (C = e.pstyle("width").pfValue, B = C / 2), l && r.includeNodes) {
- var F = e.position();
- d = F.x, g = F.y;
- var R = e.outerWidth(), X = R / 2, z = e.outerHeight(), re = z / 2;
- f = d - X, h = d + X, c = g - re, v = g + re, rr(s, f, c, h, v);
- } else if (u && r.includeEdges)
- if (n && !i) {
- var W = e.pstyle("curve-style").strValue;
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- var Z = y.haystackPts;
- if (Z && Z.length === 2) {
- if (f = Z[0].x, c = Z[0].y, h = Z[1].x, v = Z[1].y, f > h) {
- var ie = f;
- f = h, h = ie;
- }
- if (c > v) {
- var oe = c;
- c = v, v = oe;
- }
- rr(s, f - B, c - B, h + B, v + B);
- }
- } else if (W === "bezier" || W === "unbundled-bezier" || W === "segments" || W === "taxi") {
- var ge;
- switch (W) {
- case "bezier":
- case "unbundled-bezier":
- ge = y.bezierPts;
- break;
- case "segments":
- case "taxi":
- ge = y.linePts;
- break;
- }
- if (ge != null)
- for (var se = 0; se < ge.length; se++) {
- var de = ge[se];
- f = de.x - B, h = de.x + B, c = de.y - B, v = de.y + B, rr(s, f, c, h, v);
- }
- }
- } else {
- var we = e.source(), Te = we.position(), Ee = e.target(), ye = Ee.position();
- if (f = Te.x, h = ye.x, c = Te.y, v = ye.y, f > h) {
- var ae = f;
- f = h, h = ae;
- }
- if (c > v) {
- var xe = c;
- c = v, v = xe;
- }
- f -= B, h += B, c -= B, v += B, rr(s, f, c, h, v);
- }
- if (n && r.includeEdges && u && (On(s, e, "mid-source"), On(s, e, "mid-target"), On(s, e, "source"), On(s, e, "target")), n) {
- var Ce = e.pstyle("ghost").value === "yes";
- if (Ce) {
- var Oe = e.pstyle("ghost-offset-x").pfValue, Ie = e.pstyle("ghost-offset-y").pfValue;
- rr(s, s.x1 + Oe, s.y1 + Ie, s.x2 + Oe, s.y2 + Ie);
- }
- }
- var He = o.bodyBounds = o.bodyBounds || {};
- ws(He, s), fi(He, p), yn(He, 1), n && (f = s.x1, h = s.x2, c = s.y1, v = s.y2, rr(s, f - I, c - I, h + I, v + I));
- var qe = o.overlayBounds = o.overlayBounds || {};
- ws(qe, s), fi(qe, p), yn(qe, 1);
- var Re = o.labelBounds = o.labelBounds || {};
- Re.all != null ? Cf(Re.all) : Re.all = Ut(), n && r.includeLabels && (r.includeMainLabels && Oi(s, e, null), u && (r.includeSourceLabels && Oi(s, e, "source"), r.includeTargetLabels && Oi(s, e, "target")));
- }
- return s.x1 = Zt(s.x1), s.y1 = Zt(s.y1), s.x2 = Zt(s.x2), s.y2 = Zt(s.y2), s.w = Zt(s.x2 - s.x1), s.h = Zt(s.y2 - s.y1), s.w > 0 && s.h > 0 && b && (fi(s, p), yn(s, 1)), s;
- }, mo = function(e) {
- var r = 0, a = function(s) {
- return (s ? 1 : 0) << r++;
- }, n = 0;
- return n += a(e.incudeNodes), n += a(e.includeEdges), n += a(e.includeLabels), n += a(e.includeMainLabels), n += a(e.includeSourceLabels), n += a(e.includeTargetLabels), n += a(e.includeOverlays), n;
- }, bo = function(e) {
- if (e.isEdge()) {
- var r = e.source().position(), a = e.target().position(), n = function(s) {
- return Math.round(s);
- };
- return Yl([n(r.x), n(r.y), n(a.x), n(a.y)]);
- } else
- return 0;
- }, Eo = function(e, r) {
- var a = e._private, n, i = e.isEdge(), s = r == null ? wo : mo(r), o = s === wo, l = bo(e), u = a.bbCachePosKey === l, f = r.useCache && u, h = function(g) {
- return g._private.bbCache == null || g._private.styleDirty;
- }, c = !f || h(e) || i && h(e.source()) || h(e.target());
- if (c ? (u || e.recalculateRenderedStyle(f), n = nd(e, _a), a.bbCache = n, a.bbCachePosKey = l) : n = a.bbCache, !o) {
- var v = e.isNode();
- n = Ut(), (r.includeNodes && v || r.includeEdges && !v) && (r.includeOverlays ? Gr(n, a.overlayBounds) : Gr(n, a.bodyBounds)), r.includeLabels && (r.includeMainLabels && (!i || r.includeSourceLabels && r.includeTargetLabels) ? Gr(n, a.labelBounds.all) : (r.includeMainLabels && Gr(n, a.labelBounds.mainRot), r.includeSourceLabels && Gr(n, a.labelBounds.sourceRot), r.includeTargetLabels && Gr(n, a.labelBounds.targetRot))), n.w = n.x2 - n.x1, n.h = n.y2 - n.y1;
- }
- return n;
- }, _a = {
- includeNodes: !0,
- includeEdges: !0,
- includeLabels: !0,
- includeMainLabels: !0,
- includeSourceLabels: !0,
- includeTargetLabels: !0,
- includeOverlays: !0,
- includeUnderlays: !0,
- useCache: !0
- }, wo = mo(_a), xo = Lt(_a);
- Ar.boundingBox = function(t) {
- var e;
- if (this.length === 1 && this[0]._private.bbCache != null && !this[0]._private.styleDirty && (t === void 0 || t.useCache === void 0 || t.useCache === !0))
- t === void 0 ? t = _a : t = xo(t), e = Eo(this[0], t);
- else {
- e = Ut(), t = t || _a;
- var r = xo(t), a = this, n = a.cy(), i = n.styleEnabled();
- if (i)
- for (var s = 0; s < a.length; s++) {
- var o = a[s], l = o._private, u = bo(o), f = l.bbCachePosKey === u, h = r.useCache && f && !l.styleDirty;
- o.recalculateRenderedStyle(h);
- }
- this.updateCompoundBounds(!t.useCache);
- for (var c = 0; c < a.length; c++) {
- var v = a[c];
- Gr(e, Eo(v, r));
- }
- }
- return e.x1 = Zt(e.x1), e.y1 = Zt(e.y1), e.x2 = Zt(e.x2), e.y2 = Zt(e.y2), e.w = Zt(e.x2 - e.x1), e.h = Zt(e.y2 - e.y1), e;
- }, Ar.dirtyBoundingBoxCache = function() {
- for (var t = 0; t < this.length; t++) {
- var e = this[t]._private;
- e.bbCache = null, e.bbCachePosKey = null, e.bodyBounds = null, e.overlayBounds = null, e.labelBounds.all = null, e.labelBounds.source = null, e.labelBounds.target = null, e.labelBounds.main = null, e.labelBounds.sourceRot = null, e.labelBounds.targetRot = null, e.labelBounds.mainRot = null, e.arrowBounds.source = null, e.arrowBounds.target = null, e.arrowBounds["mid-source"] = null, e.arrowBounds["mid-target"] = null;
- }
- return this.emitAndNotify("bounds"), this;
- }, Ar.boundingBoxAt = function(t) {
- var e = this.nodes(), r = this.cy(), a = r.hasCompoundNodes(), n = r.collection();
- if (a && (n = e.filter(function(u) {
- return u.isParent();
- }), e = e.not(n)), S(t)) {
- var i = t;
- t = function() {
- return i;
- };
- }
- var s = function(f, h) {
- return f._private.bbAtOldPos = t(f, h);
- }, o = function(f) {
- return f._private.bbAtOldPos;
- };
- r.startBatch(), e.forEach(s).silentPositions(t), a && (n.dirtyCompoundBoundsCache(), n.dirtyBoundingBoxCache(), n.updateCompoundBounds(!0));
- var l = Tf(this.boundingBox({
- useCache: !1
- }));
- return e.silentPositions(o), a && (n.dirtyCompoundBoundsCache(), n.dirtyBoundingBoxCache(), n.updateCompoundBounds(!0)), r.endBatch(), l;
- }, ca.boundingbox = ca.bb = ca.boundingBox, ca.renderedBoundingbox = ca.renderedBoundingBox;
- var id = Ar, Ua, Ya;
- Ua = Ya = {};
- var To = function(e) {
- e.uppercaseName = kt(e.name), e.autoName = "auto" + e.uppercaseName, e.labelName = "label" + e.uppercaseName, e.outerName = "outer" + e.uppercaseName, e.uppercaseOuterName = kt(e.outerName), Ua[e.name] = function() {
- var a = this[0], n = a._private, i = n.cy, s = i._private.styleEnabled;
- if (a)
- if (s) {
- if (a.isParent())
- return a.updateCompoundBounds(), n[e.autoName] || 0;
- var o = a.pstyle(e.name);
- switch (o.strValue) {
- case "label":
- return a.recalculateRenderedStyle(), n.rstyle[e.labelName] || 0;
- default:
- return o.pfValue;
- }
- } else
- return 1;
- }, Ua["outer" + e.uppercaseName] = function() {
- var a = this[0], n = a._private, i = n.cy, s = i._private.styleEnabled;
- if (a)
- if (s) {
- var o = a[e.name](), l = a.pstyle("border-width").pfValue, u = 2 * a.padding();
- return o + l + u;
- } else
- return 1;
- }, Ua["rendered" + e.uppercaseName] = function() {
- var a = this[0];
- if (a) {
- var n = a[e.name]();
- return n * this.cy().zoom();
- }
- }, Ua["rendered" + e.uppercaseOuterName] = function() {
- var a = this[0];
- if (a) {
- var n = a[e.outerName]();
- return n * this.cy().zoom();
- }
- };
- };
- To({
- name: "width"
- }), To({
- name: "height"
- }), Ya.padding = function() {
- var t = this[0], e = t._private;
- return t.isParent() ? (t.updateCompoundBounds(), e.autoPadding !== void 0 ? e.autoPadding : t.pstyle("padding").pfValue) : t.pstyle("padding").pfValue;
- }, Ya.paddedHeight = function() {
- var t = this[0];
- return t.height() + 2 * t.padding();
- }, Ya.paddedWidth = function() {
- var t = this[0];
- return t.width() + 2 * t.padding();
- };
- var sd = Ya, od = function(e, r) {
- if (e.isEdge())
- return r(e);
- }, ud = function(e, r) {
- if (e.isEdge()) {
- var a = e.cy();
- return gn(r(e), a.zoom(), a.pan());
- }
- }, ld = function(e, r) {
- if (e.isEdge()) {
- var a = e.cy(), n = a.pan(), i = a.zoom();
- return r(e).map(function(s) {
- return gn(s, i, n);
- });
- }
- }, fd = function(e) {
- return e.renderer().getControlPoints(e);
- }, hd = function(e) {
- return e.renderer().getSegmentPoints(e);
- }, cd = function(e) {
- return e.renderer().getSourceEndpoint(e);
- }, vd = function(e) {
- return e.renderer().getTargetEndpoint(e);
- }, dd = function(e) {
- return e.renderer().getEdgeMidpoint(e);
- }, Co = {
- controlPoints: {
- get: fd,
- mult: !0
- },
- segmentPoints: {
- get: hd,
- mult: !0
- },
- sourceEndpoint: {
- get: cd
- },
- targetEndpoint: {
- get: vd
- },
- midpoint: {
- get: dd
- }
- }, gd = function(e) {
- return "rendered" + e[0].toUpperCase() + e.substr(1);
- }, pd = Object.keys(Co).reduce(function(t, e) {
- var r = Co[e], a = gd(e);
- return t[e] = function() {
- return od(this, r.get);
- }, r.mult ? t[a] = function() {
- return ld(this, r.get);
- } : t[a] = function() {
- return ud(this, r.get);
- }, t;
- }, {}), yd = Ue({}, ad, id, sd, pd);
- /*!
- Event object based on jQuery events, MIT license
-
- https://jquery.org/license/
- https://tldrlegal.com/license/mit-license
- https://github.com/jquery/jquery/blob/master/src/event.js
- */
- var Do = function(e, r) {
- this.recycle(e, r);
- };
- function Ha() {
- return !1;
- }
- function Nn() {
- return !0;
- }
- Do.prototype = {
- instanceString: function() {
- return "event";
- },
- recycle: function(e, r) {
- if (this.isImmediatePropagationStopped = this.isPropagationStopped = this.isDefaultPrevented = Ha, e != null && e.preventDefault ? (this.type = e.type, this.isDefaultPrevented = e.defaultPrevented ? Nn : Ha) : e != null && e.type ? r = e : this.type = e, r != null && (this.originalEvent = r.originalEvent, this.type = r.type != null ? r.type : this.type, this.cy = r.cy, this.target = r.target, this.position = r.position, this.renderedPosition = r.renderedPosition, this.namespace = r.namespace, this.layout = r.layout), this.cy != null && this.position != null && this.renderedPosition == null) {
- var a = this.position, n = this.cy.zoom(), i = this.cy.pan();
- this.renderedPosition = {
- x: a.x * n + i.x,
- y: a.y * n + i.y
- };
- }
- this.timeStamp = e && e.timeStamp || Date.now();
- },
- preventDefault: function() {
- this.isDefaultPrevented = Nn;
- var e = this.originalEvent;
- e && e.preventDefault && e.preventDefault();
- },
- stopPropagation: function() {
- this.isPropagationStopped = Nn;
- var e = this.originalEvent;
- e && e.stopPropagation && e.stopPropagation();
- },
- stopImmediatePropagation: function() {
- this.isImmediatePropagationStopped = Nn, this.stopPropagation();
- },
- isDefaultPrevented: Ha,
- isPropagationStopped: Ha,
- isImmediatePropagationStopped: Ha
- };
- var So = /^([^.]+)(\.(?:[^.]+))?$/, md = ".*", Lo = {
- qualifierCompare: function(e, r) {
- return e === r;
- },
- eventMatches: function() {
- return !0;
- },
- addEventFields: function() {
- },
- callbackContext: function(e) {
- return e;
- },
- beforeEmit: function() {
- },
- afterEmit: function() {
- },
- bubble: function() {
- return !1;
- },
- parent: function() {
- return null;
- },
- context: null
- }, Ao = Object.keys(Lo), bd = {};
- function Mn() {
- for (var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : bd, e = arguments.length > 1 ? arguments[1] : void 0, r = 0; r < Ao.length; r++) {
- var a = Ao[r];
- this[a] = t[a] || Lo[a];
- }
- this.context = e || this.context, this.listeners = [], this.emitting = 0;
- }
- var Or = Mn.prototype, Oo = function(e, r, a, n, i, s, o) {
- H(n) && (i = n, n = null), o && (s == null ? s = o : s = Ue({}, s, o));
- for (var l = te(a) ? a : a.split(/\s+/), u = 0; u < l.length; u++) {
- var f = l[u];
- if (!Pe(f)) {
- var h = f.match(So);
- if (h) {
- var c = h[1], v = h[2] ? h[2] : null, d = r(e, f, c, v, n, i, s);
- if (d === !1)
- break;
- }
- }
- }
- }, No = function(e, r) {
- return e.addEventFields(e.context, r), new Do(r.type, r);
- }, Ed = function(e, r, a) {
- if (ct(a)) {
- r(e, a);
- return;
- } else if (S(a)) {
- r(e, No(e, a));
- return;
- }
- for (var n = te(a) ? a : a.split(/\s+/), i = 0; i < n.length; i++) {
- var s = n[i];
- if (!Pe(s)) {
- var o = s.match(So);
- if (o) {
- var l = o[1], u = o[2] ? o[2] : null, f = No(e, {
- type: l,
- namespace: u,
- target: e.context
- });
- r(e, f);
- }
- }
- }
- };
- Or.on = Or.addListener = function(t, e, r, a, n) {
- return Oo(this, function(i, s, o, l, u, f, h) {
- H(f) && i.listeners.push({
- event: s,
- // full event string
- callback: f,
- // callback to run
- type: o,
- // the event type (e.g. 'click')
- namespace: l,
- // the event namespace (e.g. ".foo")
- qualifier: u,
- // a restriction on whether to match this emitter
- conf: h
- // additional configuration
- });
- }, t, e, r, a, n), this;
- }, Or.one = function(t, e, r, a) {
- return this.on(t, e, r, a, {
- one: !0
- });
- }, Or.removeListener = Or.off = function(t, e, r, a) {
- var n = this;
- this.emitting !== 0 && (this.listeners = Kl(this.listeners));
- for (var i = this.listeners, s = function(u) {
- var f = i[u];
- Oo(n, function(h, c, v, d, g, y) {
- if ((f.type === v || t === "*") && (!d && f.namespace !== ".*" || f.namespace === d) && (!g || h.qualifierCompare(f.qualifier, g)) && (!y || f.callback === y))
- return i.splice(u, 1), !1;
- }, t, e, r, a);
- }, o = i.length - 1; o >= 0; o--)
- s(o);
- return this;
- }, Or.removeAllListeners = function() {
- return this.removeListener("*");
- }, Or.emit = Or.trigger = function(t, e, r) {
- var a = this.listeners, n = a.length;
- return this.emitting++, te(e) || (e = [e]), Ed(this, function(i, s) {
- r != null && (a = [{
- event: s.event,
- type: s.type,
- namespace: s.namespace,
- callback: r
- }], n = a.length);
- for (var o = function(f) {
- var h = a[f];
- if (h.type === s.type && (!h.namespace || h.namespace === s.namespace || h.namespace === md) && i.eventMatches(i.context, h, s)) {
- var c = [s];
- e != null && Ql(c, e), i.beforeEmit(i.context, h, s), h.conf && h.conf.one && (i.listeners = i.listeners.filter(function(g) {
- return g !== h;
- }));
- var v = i.callbackContext(i.context, h, s), d = h.callback.apply(v, c);
- i.afterEmit(i.context, h, s), d === !1 && (s.stopPropagation(), s.preventDefault());
- }
- }, l = 0; l < n; l++)
- o(l);
- i.bubble(i.context) && !s.isPropagationStopped() && i.parent(i.context).emit(s, e);
- }, t), this.emitting--, this;
- };
- var wd = {
- qualifierCompare: function(e, r) {
- return e == null || r == null ? e == null && r == null : e.sameText(r);
- },
- eventMatches: function(e, r, a) {
- var n = r.qualifier;
- return n != null ? e !== a.target && Ae(a.target) && n.matches(a.target) : !0;
- },
- addEventFields: function(e, r) {
- r.cy = e.cy(), r.target = e;
- },
- callbackContext: function(e, r, a) {
- return r.qualifier != null ? a.target : e;
- },
- beforeEmit: function(e, r) {
- r.conf && r.conf.once && r.conf.onceCollection.removeListener(r.event, r.qualifier, r.callback);
- },
- bubble: function() {
- return !0;
- },
- parent: function(e) {
- return e.isChild() ? e.parent() : e.cy();
- }
- }, In = function(e) {
- return ee(e) ? new Dr(e) : e;
- }, Mo = {
- createEmitter: function() {
- for (var e = 0; e < this.length; e++) {
- var r = this[e], a = r._private;
- a.emitter || (a.emitter = new Mn(wd, r));
- }
- return this;
- },
- emitter: function() {
- return this._private.emitter;
- },
- on: function(e, r, a) {
- for (var n = In(r), i = 0; i < this.length; i++) {
- var s = this[i];
- s.emitter().on(e, n, a);
- }
- return this;
- },
- removeListener: function(e, r, a) {
- for (var n = In(r), i = 0; i < this.length; i++) {
- var s = this[i];
- s.emitter().removeListener(e, n, a);
- }
- return this;
- },
- removeAllListeners: function() {
- for (var e = 0; e < this.length; e++) {
- var r = this[e];
- r.emitter().removeAllListeners();
- }
- return this;
- },
- one: function(e, r, a) {
- for (var n = In(r), i = 0; i < this.length; i++) {
- var s = this[i];
- s.emitter().one(e, n, a);
- }
- return this;
- },
- once: function(e, r, a) {
- for (var n = In(r), i = 0; i < this.length; i++) {
- var s = this[i];
- s.emitter().on(e, n, a, {
- once: !0,
- onceCollection: this
- });
- }
- },
- emit: function(e, r) {
- for (var a = 0; a < this.length; a++) {
- var n = this[a];
- n.emitter().emit(e, r);
- }
- return this;
- },
- emitAndNotify: function(e, r) {
- if (this.length !== 0)
- return this.cy().notify(e, this), this.emit(e, r), this;
- }
- };
- ht.eventAliasesOn(Mo);
- var Io = {
- nodes: function(e) {
- return this.filter(function(r) {
- return r.isNode();
- }).filter(e);
- },
- edges: function(e) {
- return this.filter(function(r) {
- return r.isEdge();
- }).filter(e);
- },
- // internal helper to get nodes and edges as separate collections with single iteration over elements
- byGroup: function() {
- for (var e = this.spawn(), r = this.spawn(), a = 0; a < this.length; a++) {
- var n = this[a];
- n.isNode() ? e.push(n) : r.push(n);
- }
- return {
- nodes: e,
- edges: r
- };
- },
- filter: function(e, r) {
- if (e === void 0)
- return this;
- if (ee(e) || pe(e))
- return new Dr(e).filter(this);
- if (H(e)) {
- for (var a = this.spawn(), n = this, i = 0; i < n.length; i++) {
- var s = n[i], o = r ? e.apply(r, [s, i, n]) : e(s, i, n);
- o && a.push(s);
- }
- return a;
- }
- return this.spawn();
- },
- not: function(e) {
- if (e) {
- ee(e) && (e = this.filter(e));
- for (var r = this.spawn(), a = 0; a < this.length; a++) {
- var n = this[a], i = e.has(n);
- i || r.push(n);
- }
- return r;
- } else
- return this;
- },
- absoluteComplement: function() {
- var e = this.cy();
- return e.mutableElements().not(this);
- },
- intersect: function(e) {
- if (ee(e)) {
- var r = e;
- return this.filter(r);
- }
- for (var a = this.spawn(), n = this, i = e, s = this.length < e.length, o = s ? n : i, l = s ? i : n, u = 0; u < o.length; u++) {
- var f = o[u];
- l.has(f) && a.push(f);
- }
- return a;
- },
- xor: function(e) {
- var r = this._private.cy;
- ee(e) && (e = r.$(e));
- var a = this.spawn(), n = this, i = e, s = function(l, u) {
- for (var f = 0; f < l.length; f++) {
- var h = l[f], c = h._private.data.id, v = u.hasElementWithId(c);
- v || a.push(h);
- }
- };
- return s(n, i), s(i, n), a;
- },
- diff: function(e) {
- var r = this._private.cy;
- ee(e) && (e = r.$(e));
- var a = this.spawn(), n = this.spawn(), i = this.spawn(), s = this, o = e, l = function(f, h, c) {
- for (var v = 0; v < f.length; v++) {
- var d = f[v], g = d._private.data.id, y = h.hasElementWithId(g);
- y ? i.merge(d) : c.push(d);
- }
- };
- return l(s, o, a), l(o, s, n), {
- left: a,
- right: n,
- both: i
- };
- },
- add: function(e) {
- var r = this._private.cy;
- if (!e)
- return this;
- if (ee(e)) {
- var a = e;
- e = r.mutableElements().filter(a);
- }
- for (var n = this.spawnSelf(), i = 0; i < e.length; i++) {
- var s = e[i], o = !this.has(s);
- o && n.push(s);
- }
- return n;
- },
- // in place merge on calling collection
- merge: function(e) {
- var r = this._private, a = r.cy;
- if (!e)
- return this;
- if (e && ee(e)) {
- var n = e;
- e = a.mutableElements().filter(n);
- }
- for (var i = r.map, s = 0; s < e.length; s++) {
- var o = e[s], l = o._private.data.id, u = !i.has(l);
- if (u) {
- var f = this.length++;
- this[f] = o, i.set(l, {
- ele: o,
- index: f
- });
- }
- }
- return this;
- },
- unmergeAt: function(e) {
- var r = this[e], a = r.id(), n = this._private, i = n.map;
- this[e] = void 0, i.delete(a);
- var s = e === this.length - 1;
- if (this.length > 1 && !s) {
- var o = this.length - 1, l = this[o], u = l._private.data.id;
- this[o] = void 0, this[e] = l, i.set(u, {
- ele: l,
- index: e
- });
- }
- return this.length--, this;
- },
- // remove single ele in place in calling collection
- unmergeOne: function(e) {
- e = e[0];
- var r = this._private, a = e._private.data.id, n = r.map, i = n.get(a);
- if (!i)
- return this;
- var s = i.index;
- return this.unmergeAt(s), this;
- },
- // remove eles in place on calling collection
- unmerge: function(e) {
- var r = this._private.cy;
- if (!e)
- return this;
- if (e && ee(e)) {
- var a = e;
- e = r.mutableElements().filter(a);
- }
- for (var n = 0; n < e.length; n++)
- this.unmergeOne(e[n]);
- return this;
- },
- unmergeBy: function(e) {
- for (var r = this.length - 1; r >= 0; r--) {
- var a = this[r];
- e(a) && this.unmergeAt(r);
- }
- return this;
- },
- map: function(e, r) {
- for (var a = [], n = this, i = 0; i < n.length; i++) {
- var s = n[i], o = r ? e.apply(r, [s, i, n]) : e(s, i, n);
- a.push(o);
- }
- return a;
- },
- reduce: function(e, r) {
- for (var a = r, n = this, i = 0; i < n.length; i++)
- a = e(a, n[i], i, n);
- return a;
- },
- max: function(e, r) {
- for (var a = -1 / 0, n, i = this, s = 0; s < i.length; s++) {
- var o = i[s], l = r ? e.apply(r, [o, s, i]) : e(o, s, i);
- l > a && (a = l, n = o);
- }
- return {
- value: a,
- ele: n
- };
- },
- min: function(e, r) {
- for (var a = 1 / 0, n, i = this, s = 0; s < i.length; s++) {
- var o = i[s], l = r ? e.apply(r, [o, s, i]) : e(o, s, i);
- l < a && (a = l, n = o);
- }
- return {
- value: a,
- ele: n
- };
- }
- }, st = Io;
- st.u = st["|"] = st["+"] = st.union = st.or = st.add, st["\\"] = st["!"] = st["-"] = st.difference = st.relativeComplement = st.subtract = st.not, st.n = st["&"] = st["."] = st.and = st.intersection = st.intersect, st["^"] = st["(+)"] = st["(-)"] = st.symmetricDifference = st.symdiff = st.xor, st.fnFilter = st.filterFn = st.stdFilter = st.filter, st.complement = st.abscomp = st.absoluteComplement;
- var xd = {
- isNode: function() {
- return this.group() === "nodes";
- },
- isEdge: function() {
- return this.group() === "edges";
- },
- isLoop: function() {
- return this.isEdge() && this.source()[0] === this.target()[0];
- },
- isSimple: function() {
- return this.isEdge() && this.source()[0] !== this.target()[0];
- },
- group: function() {
- var e = this[0];
- if (e)
- return e._private.group;
- }
- }, Ro = function(e, r) {
- var a = e.cy(), n = a.hasCompoundNodes();
- function i(f) {
- var h = f.pstyle("z-compound-depth");
- return h.value === "auto" ? n ? f.zDepth() : 0 : h.value === "bottom" ? -1 : h.value === "top" ? ii : 0;
- }
- var s = i(e) - i(r);
- if (s !== 0)
- return s;
- function o(f) {
- var h = f.pstyle("z-index-compare");
- return h.value === "auto" && f.isNode() ? 1 : 0;
- }
- var l = o(e) - o(r);
- if (l !== 0)
- return l;
- var u = e.pstyle("z-index").value - r.pstyle("z-index").value;
- return u !== 0 ? u : e.poolIndex() - r.poolIndex();
- }, Rn = {
- forEach: function(e, r) {
- if (H(e))
- for (var a = this.length, n = 0; n < a; n++) {
- var i = this[n], s = r ? e.apply(r, [i, n, this]) : e(i, n, this);
- if (s === !1)
- break;
- }
- return this;
- },
- toArray: function() {
- for (var e = [], r = 0; r < this.length; r++)
- e.push(this[r]);
- return e;
- },
- slice: function(e, r) {
- var a = [], n = this.length;
- r == null && (r = n), e == null && (e = 0), e < 0 && (e = n + e), r < 0 && (r = n + r);
- for (var i = e; i >= 0 && i < r && i < n; i++)
- a.push(this[i]);
- return this.spawn(a);
- },
- size: function() {
- return this.length;
- },
- eq: function(e) {
- return this[e] || this.spawn();
- },
- first: function() {
- return this[0] || this.spawn();
- },
- last: function() {
- return this[this.length - 1] || this.spawn();
- },
- empty: function() {
- return this.length === 0;
- },
- nonempty: function() {
- return !this.empty();
- },
- sort: function(e) {
- if (!H(e))
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- var r = this.toArray().sort(e);
- return this.spawn(r);
- },
- sortByZIndex: function() {
- return this.sort(Ro);
- },
- zDepth: function() {
- var e = this[0];
- if (e) {
- var r = e._private, a = r.group;
- if (a === "nodes") {
- var n = r.data.parent ? e.parents().size() : 0;
- return e.isParent() ? n : ii - 1;
- } else {
- var i = r.source, s = r.target, o = i.zDepth(), l = s.zDepth();
- return Math.max(o, l, 0);
- }
- }
- }
- };
- Rn.each = Rn.forEach;
- var Td = function() {
- var e = "undefined", r = (typeof Symbol > "u" ? "undefined" : Q(Symbol)) != e && Q(Symbol.iterator) != e;
- r && (Rn[Symbol.iterator] = function() {
- var a = this, n = {
- value: void 0,
- done: !1
- }, i = 0, s = this.length;
- return T({
- next: function() {
- return i < s ? n.value = a[i++] : (n.value = void 0, n.done = !0), n;
- }
- }, Symbol.iterator, function() {
- return this;
- });
- });
- };
- Td();
- var Cd = Lt({
- nodeDimensionsIncludeLabels: !1
- }), kn = {
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- layoutDimensions: function(e) {
- e = Cd(e);
- var r;
- if (!this.takesUpSpace())
- r = {
- w: 0,
- h: 0
- };
- else if (e.nodeDimensionsIncludeLabels) {
- var a = this.boundingBox();
- r = {
- w: a.w,
- h: a.h
- };
- } else
- r = {
- w: this.outerWidth(),
- h: this.outerHeight()
- };
- return (r.w === 0 || r.h === 0) && (r.w = r.h = 1), r;
- },
- // using standard layout options, apply position function (w/ or w/o animation)
- layoutPositions: function(e, r, a) {
- var n = this.nodes().filter(function(M) {
- return !M.isParent();
- }), i = this.cy(), s = r.eles, o = function(O) {
- return O.id();
- }, l = nt(a, o);
- e.emit({
- type: "layoutstart",
- layout: e
- }), e.animations = [];
- var u = function(O, x, I) {
- var C = {
- x: x.x1 + x.w / 2,
- y: x.y1 + x.h / 2
- }, B = {
- // scale from center of bounding box (not necessarily 0,0)
- x: (I.x - C.x) * O,
- y: (I.y - C.y) * O
- };
- return {
- x: C.x + B.x,
- y: C.y + B.y
- };
- }, f = r.spacingFactor && r.spacingFactor !== 1, h = function() {
- if (!f)
- return null;
- for (var O = Ut(), x = 0; x < n.length; x++) {
- var I = n[x], C = l(I, x);
- Sf(O, C.x, C.y);
- }
- return O;
- }, c = h(), v = nt(function(M, O) {
- var x = l(M, O);
- if (f) {
- var I = Math.abs(r.spacingFactor);
- x = u(I, c, x);
- }
- return r.transform != null && (x = r.transform(M, x)), x;
- }, o);
- if (r.animate) {
- for (var d = 0; d < n.length; d++) {
- var g = n[d], y = v(g, d), p = r.animateFilter == null || r.animateFilter(g, d);
- if (p) {
- var m = g.animation({
- position: y,
- duration: r.animationDuration,
- easing: r.animationEasing
- });
- e.animations.push(m);
- } else
- g.position(y);
- }
- if (r.fit) {
- var b = i.animation({
- fit: {
- boundingBox: s.boundingBoxAt(v),
- padding: r.padding
- },
- duration: r.animationDuration,
- easing: r.animationEasing
- });
- e.animations.push(b);
- } else if (r.zoom !== void 0 && r.pan !== void 0) {
- var E = i.animation({
- zoom: r.zoom,
- pan: r.pan,
- duration: r.animationDuration,
- easing: r.animationEasing
- });
- e.animations.push(E);
- }
- e.animations.forEach(function(M) {
- return M.play();
- }), e.one("layoutready", r.ready), e.emit({
- type: "layoutready",
- layout: e
- }), ia.all(e.animations.map(function(M) {
- return M.promise();
- })).then(function() {
- e.one("layoutstop", r.stop), e.emit({
- type: "layoutstop",
- layout: e
- });
- });
- } else
- n.positions(v), r.fit && i.fit(r.eles, r.padding), r.zoom != null && i.zoom(r.zoom), r.pan && i.pan(r.pan), e.one("layoutready", r.ready), e.emit({
- type: "layoutready",
- layout: e
- }), e.one("layoutstop", r.stop), e.emit({
- type: "layoutstop",
- layout: e
- });
- return this;
- },
- layout: function(e) {
- var r = this.cy();
- return r.makeLayout(Ue({}, e, {
- eles: this
- }));
- }
- };
- kn.createLayout = kn.makeLayout = kn.layout;
- function ko(t, e, r) {
- var a = r._private, n = a.styleCache = a.styleCache || [], i;
- return (i = n[t]) != null || (i = n[t] = e(r)), i;
- }
- function Pn(t, e) {
- return t = kr(t), function(a) {
- return ko(t, e, a);
- };
- }
- function Bn(t, e) {
- t = kr(t);
- var r = function(n) {
- return e.call(n);
- };
- return function() {
- var n = this[0];
- if (n)
- return ko(t, r, n);
- };
- }
- var At = {
- recalculateRenderedStyle: function(e) {
- var r = this.cy(), a = r.renderer(), n = r.styleEnabled();
- return a && n && a.recalculateRenderedStyle(this, e), this;
- },
- dirtyStyleCache: function() {
- var e = this.cy(), r = function(i) {
- return i._private.styleCache = null;
- };
- if (e.hasCompoundNodes()) {
- var a;
- a = this.spawnSelf().merge(this.descendants()).merge(this.parents()), a.merge(a.connectedEdges()), a.forEach(r);
- } else
- this.forEach(function(n) {
- r(n), n.connectedEdges().forEach(r);
- });
- return this;
- },
- // fully updates (recalculates) the style for the elements
- updateStyle: function(e) {
- var r = this._private.cy;
- if (!r.styleEnabled())
- return this;
- if (r.batching()) {
- var a = r._private.batchStyleEles;
- return a.merge(this), this;
- }
- var n = r.hasCompoundNodes(), i = this;
- e = !!(e || e === void 0), n && (i = this.spawnSelf().merge(this.descendants()).merge(this.parents()));
- var s = i;
- return e ? s.emitAndNotify("style") : s.emit("style"), i.forEach(function(o) {
- return o._private.styleDirty = !0;
- }), this;
- },
- // private: clears dirty flag and recalculates style
- cleanStyle: function() {
- var e = this.cy();
- if (e.styleEnabled())
- for (var r = 0; r < this.length; r++) {
- var a = this[r];
- a._private.styleDirty && (a._private.styleDirty = !1, e.style().apply(a));
- }
- },
- // get the internal parsed style object for the specified property
- parsedStyle: function(e) {
- var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, a = this[0], n = a.cy();
- if (n.styleEnabled() && a) {
- this.cleanStyle();
- var i = a._private.style[e];
- return i ?? (r ? n.style().getDefaultProperty(e) : null);
- }
- },
- numericStyle: function(e) {
- var r = this[0];
- if (r.cy().styleEnabled() && r) {
- var a = r.pstyle(e);
- return a.pfValue !== void 0 ? a.pfValue : a.value;
- }
- },
- numericStyleUnits: function(e) {
- var r = this[0];
- if (r.cy().styleEnabled() && r)
- return r.pstyle(e).units;
- },
- // get the specified css property as a rendered value (i.e. on-screen value)
- // or get the whole rendered style if no property specified (NB doesn't allow setting)
- renderedStyle: function(e) {
- var r = this.cy();
- if (!r.styleEnabled())
- return this;
- var a = this[0];
- if (a)
- return r.style().getRenderedStyle(a, e);
- },
- // read the calculated css style of the element or override the style (via a bypass)
- style: function(e, r) {
- var a = this.cy();
- if (!a.styleEnabled())
- return this;
- var n = !1, i = a.style();
- if (S(e)) {
- var s = e;
- i.applyBypass(this, s, n), this.emitAndNotify("style");
- } else if (ee(e))
- if (r === void 0) {
- var o = this[0];
- return o ? i.getStylePropertyValue(o, e) : void 0;
- } else
- i.applyBypass(this, e, r, n), this.emitAndNotify("style");
- else if (e === void 0) {
- var l = this[0];
- return l ? i.getRawStyle(l) : void 0;
- }
- return this;
- },
- removeStyle: function(e) {
- var r = this.cy();
- if (!r.styleEnabled())
- return this;
- var a = !1, n = r.style(), i = this;
- if (e === void 0)
- for (var s = 0; s < i.length; s++) {
- var o = i[s];
- n.removeAllBypasses(o, a);
- }
- else {
- e = e.split(/\s+/);
- for (var l = 0; l < i.length; l++) {
- var u = i[l];
- n.removeBypasses(u, e, a);
- }
- }
- return this.emitAndNotify("style"), this;
- },
- show: function() {
- return this.css("display", "element"), this;
- },
- hide: function() {
- return this.css("display", "none"), this;
- },
- effectiveOpacity: function() {
- var e = this.cy();
- if (!e.styleEnabled())
- return 1;
- var r = e.hasCompoundNodes(), a = this[0];
- if (a) {
- var n = a._private, i = a.pstyle("opacity").value;
- if (!r)
- return i;
- var s = n.data.parent ? a.parents() : null;
- if (s)
- for (var o = 0; o < s.length; o++) {
- var l = s[o], u = l.pstyle("opacity").value;
- i = u * i;
- }
- return i;
- }
- },
- transparent: function() {
- var e = this.cy();
- if (!e.styleEnabled())
- return !1;
- var r = this[0], a = r.cy().hasCompoundNodes();
- if (r)
- return a ? r.effectiveOpacity() === 0 : r.pstyle("opacity").value === 0;
- },
- backgrounding: function() {
- var e = this.cy();
- if (!e.styleEnabled())
- return !1;
- var r = this[0];
- return !!r._private.backgrounding;
- }
- };
- function Ni(t, e) {
- var r = t._private, a = r.data.parent ? t.parents() : null;
- if (a)
- for (var n = 0; n < a.length; n++) {
- var i = a[n];
- if (!e(i))
- return !1;
- }
- return !0;
- }
- function Mi(t) {
- var e = t.ok, r = t.edgeOkViaNode || t.ok, a = t.parentOk || t.ok;
- return function() {
- var n = this.cy();
- if (!n.styleEnabled())
- return !0;
- var i = this[0], s = n.hasCompoundNodes();
- if (i) {
- var o = i._private;
- if (!e(i))
- return !1;
- if (i.isNode())
- return !s || Ni(i, a);
- var l = o.source, u = o.target;
- return r(l) && (!s || Ni(l, r)) && (l === u || r(u) && (!s || Ni(u, r)));
- }
- };
- }
- var va = Pn("eleTakesUpSpace", function(t) {
- return t.pstyle("display").value === "element" && t.width() !== 0 && (t.isNode() ? t.height() !== 0 : !0);
- });
- At.takesUpSpace = Bn("takesUpSpace", Mi({
- ok: va
- }));
- var Dd = Pn("eleInteractive", function(t) {
- return t.pstyle("events").value === "yes" && t.pstyle("visibility").value === "visible" && va(t);
- }), Sd = Pn("parentInteractive", function(t) {
- return t.pstyle("visibility").value === "visible" && va(t);
- });
- At.interactive = Bn("interactive", Mi({
- ok: Dd,
- parentOk: Sd,
- edgeOkViaNode: va
- })), At.noninteractive = function() {
- var t = this[0];
- if (t)
- return !t.interactive();
- };
- var Ld = Pn("eleVisible", function(t) {
- return t.pstyle("visibility").value === "visible" && t.pstyle("opacity").pfValue !== 0 && va(t);
- }), Ad = va;
- At.visible = Bn("visible", Mi({
- ok: Ld,
- edgeOkViaNode: Ad
- })), At.hidden = function() {
- var t = this[0];
- if (t)
- return !t.visible();
- }, At.isBundledBezier = Bn("isBundledBezier", function() {
- return this.cy().styleEnabled() ? !this.removed() && this.pstyle("curve-style").value === "bezier" && this.takesUpSpace() : !1;
- }), At.bypass = At.css = At.style, At.renderedCss = At.renderedStyle, At.removeBypass = At.removeCss = At.removeStyle, At.pstyle = At.parsedStyle;
- var Nr = {};
- function Po(t) {
- return function() {
- var e = arguments, r = [];
- if (e.length === 2) {
- var a = e[0], n = e[1];
- this.on(t.event, a, n);
- } else if (e.length === 1 && H(e[0])) {
- var i = e[0];
- this.on(t.event, i);
- } else if (e.length === 0 || e.length === 1 && te(e[0])) {
- for (var s = e.length === 1 ? e[0] : null, o = 0; o < this.length; o++) {
- var l = this[o], u = !t.ableField || l._private[t.ableField], f = l._private[t.field] != t.value;
- if (t.overrideAble) {
- var h = t.overrideAble(l);
- if (h !== void 0 && (u = h, !h))
- return this;
- }
- u && (l._private[t.field] = t.value, f && r.push(l));
- }
- var c = this.spawn(r);
- c.updateStyle(), c.emit(t.event), s && c.emit(s);
- }
- return this;
- };
- }
- function da(t) {
- Nr[t.field] = function() {
- var e = this[0];
- if (e) {
- if (t.overrideField) {
- var r = t.overrideField(e);
- if (r !== void 0)
- return r;
- }
- return e._private[t.field];
- }
- }, Nr[t.on] = Po({
- event: t.on,
- field: t.field,
- ableField: t.ableField,
- overrideAble: t.overrideAble,
- value: !0
- }), Nr[t.off] = Po({
- event: t.off,
- field: t.field,
- ableField: t.ableField,
- overrideAble: t.overrideAble,
- value: !1
- });
- }
- da({
- field: "locked",
- overrideField: function(e) {
- return e.cy().autolock() ? !0 : void 0;
- },
- on: "lock",
- off: "unlock"
- }), da({
- field: "grabbable",
- overrideField: function(e) {
- return e.cy().autoungrabify() || e.pannable() ? !1 : void 0;
- },
- on: "grabify",
- off: "ungrabify"
- }), da({
- field: "selected",
- ableField: "selectable",
- overrideAble: function(e) {
- return e.cy().autounselectify() ? !1 : void 0;
- },
- on: "select",
- off: "unselect"
- }), da({
- field: "selectable",
- overrideField: function(e) {
- return e.cy().autounselectify() ? !1 : void 0;
- },
- on: "selectify",
- off: "unselectify"
- }), Nr.deselect = Nr.unselect, Nr.grabbed = function() {
- var t = this[0];
- if (t)
- return t._private.grabbed;
- }, da({
- field: "active",
- on: "activate",
- off: "unactivate"
- }), da({
- field: "pannable",
- on: "panify",
- off: "unpanify"
- }), Nr.inactive = function() {
- var t = this[0];
- if (t)
- return !t._private.active;
- };
- var Pt = {}, Bo = function(e) {
- return function(a) {
- for (var n = this, i = [], s = 0; s < n.length; s++) {
- var o = n[s];
- if (o.isNode()) {
- for (var l = !1, u = o.connectedEdges(), f = 0; f < u.length; f++) {
- var h = u[f], c = h.source(), v = h.target();
- if (e.noIncomingEdges && v === o && c !== o || e.noOutgoingEdges && c === o && v !== o) {
- l = !0;
- break;
- }
- }
- l || i.push(o);
- }
- }
- return this.spawn(i, !0).filter(a);
- };
- }, Fo = function(e) {
- return function(r) {
- for (var a = this, n = [], i = 0; i < a.length; i++) {
- var s = a[i];
- if (s.isNode())
- for (var o = s.connectedEdges(), l = 0; l < o.length; l++) {
- var u = o[l], f = u.source(), h = u.target();
- e.outgoing && f === s ? (n.push(u), n.push(h)) : e.incoming && h === s && (n.push(u), n.push(f));
- }
- }
- return this.spawn(n, !0).filter(r);
- };
- }, zo = function(e) {
- return function(r) {
- for (var a = this, n = [], i = {}; ; ) {
- var s = e.outgoing ? a.outgoers() : a.incomers();
- if (s.length === 0)
- break;
- for (var o = !1, l = 0; l < s.length; l++) {
- var u = s[l], f = u.id();
- i[f] || (i[f] = !0, n.push(u), o = !0);
- }
- if (!o)
- break;
- a = s;
- }
- return this.spawn(n, !0).filter(r);
- };
- };
- Pt.clearTraversalCache = function() {
- for (var t = 0; t < this.length; t++)
- this[t]._private.traversalCache = null;
- }, Ue(Pt, {
- // get the root nodes in the DAG
- roots: Bo({
- noIncomingEdges: !0
- }),
- // get the leaf nodes in the DAG
- leaves: Bo({
- noOutgoingEdges: !0
- }),
- // normally called children in graph theory
- // these nodes =edges=> outgoing nodes
- outgoers: Kt(Fo({
- outgoing: !0
- }), "outgoers"),
- // aka DAG descendants
- successors: zo({
- outgoing: !0
- }),
- // normally called parents in graph theory
- // these nodes <=edges= incoming nodes
- incomers: Kt(Fo({
- incoming: !0
- }), "incomers"),
- // aka DAG ancestors
- predecessors: zo({
- incoming: !0
- })
- }), Ue(Pt, {
- neighborhood: Kt(function(t) {
- for (var e = [], r = this.nodes(), a = 0; a < r.length; a++)
- for (var n = r[a], i = n.connectedEdges(), s = 0; s < i.length; s++) {
- var o = i[s], l = o.source(), u = o.target(), f = n === l ? u : l;
- f.length > 0 && e.push(f[0]), e.push(o[0]);
- }
- return this.spawn(e, !0).filter(t);
- }, "neighborhood"),
- closedNeighborhood: function(e) {
- return this.neighborhood().add(this).filter(e);
- },
- openNeighborhood: function(e) {
- return this.neighborhood(e);
- }
- }), Pt.neighbourhood = Pt.neighborhood, Pt.closedNeighbourhood = Pt.closedNeighborhood, Pt.openNeighbourhood = Pt.openNeighborhood, Ue(Pt, {
- source: Kt(function(e) {
- var r = this[0], a;
- return r && (a = r._private.source || r.cy().collection()), a && e ? a.filter(e) : a;
- }, "source"),
- target: Kt(function(e) {
- var r = this[0], a;
- return r && (a = r._private.target || r.cy().collection()), a && e ? a.filter(e) : a;
- }, "target"),
- sources: Go({
- attr: "source"
- }),
- targets: Go({
- attr: "target"
- })
- });
- function Go(t) {
- return function(r) {
- for (var a = [], n = 0; n < this.length; n++) {
- var i = this[n], s = i._private[t.attr];
- s && a.push(s);
- }
- return this.spawn(a, !0).filter(r);
- };
- }
- Ue(Pt, {
- edgesWith: Kt($o(), "edgesWith"),
- edgesTo: Kt($o({
- thisIsSrc: !0
- }), "edgesTo")
- });
- function $o(t) {
- return function(r) {
- var a = [], n = this._private.cy, i = t || {};
- ee(r) && (r = n.$(r));
- for (var s = 0; s < r.length; s++)
- for (var o = r[s]._private.edges, l = 0; l < o.length; l++) {
- var u = o[l], f = u._private.data, h = this.hasElementWithId(f.source) && r.hasElementWithId(f.target), c = r.hasElementWithId(f.source) && this.hasElementWithId(f.target), v = h || c;
- v && ((i.thisIsSrc || i.thisIsTgt) && (i.thisIsSrc && !h || i.thisIsTgt && !c) || a.push(u));
- }
- return this.spawn(a, !0);
- };
- }
- Ue(Pt, {
- connectedEdges: Kt(function(t) {
- for (var e = [], r = this, a = 0; a < r.length; a++) {
- var n = r[a];
- if (n.isNode())
- for (var i = n._private.edges, s = 0; s < i.length; s++) {
- var o = i[s];
- e.push(o);
- }
- }
- return this.spawn(e, !0).filter(t);
- }, "connectedEdges"),
- connectedNodes: Kt(function(t) {
- for (var e = [], r = this, a = 0; a < r.length; a++) {
- var n = r[a];
- n.isEdge() && (e.push(n.source()[0]), e.push(n.target()[0]));
- }
- return this.spawn(e, !0).filter(t);
- }, "connectedNodes"),
- parallelEdges: Kt(Vo(), "parallelEdges"),
- codirectedEdges: Kt(Vo({
- codirected: !0
- }), "codirectedEdges")
- });
- function Vo(t) {
- var e = {
- codirected: !1
- };
- return t = Ue({}, e, t), function(a) {
- for (var n = [], i = this.edges(), s = t, o = 0; o < i.length; o++)
- for (var l = i[o], u = l._private, f = u.source, h = f._private.data.id, c = u.data.target, v = f._private.edges, d = 0; d < v.length; d++) {
- var g = v[d], y = g._private.data, p = y.target, m = y.source, b = p === c && m === h, E = h === p && c === m;
- (s.codirected && b || !s.codirected && (b || E)) && n.push(g);
- }
- return this.spawn(n, !0).filter(a);
- };
- }
- Ue(Pt, {
- components: function(e) {
- var r = this, a = r.cy(), n = a.collection(), i = e == null ? r.nodes() : e.nodes(), s = [];
- e != null && i.empty() && (i = e.sources());
- var o = function(f, h) {
- n.merge(f), i.unmerge(f), h.merge(f);
- };
- if (i.empty())
- return r.spawn();
- var l = function() {
- var f = a.collection();
- s.push(f);
- var h = i[0];
- o(h, f), r.bfs({
- directed: !1,
- roots: h,
- visit: function(v) {
- return o(v, f);
- }
- }), f.forEach(function(c) {
- c.connectedEdges().forEach(function(v) {
- r.has(v) && f.has(v.source()) && f.has(v.target()) && f.merge(v);
- });
- });
- };
- do
- l();
- while (i.length > 0);
- return s;
- },
- component: function() {
- var e = this[0];
- return e.cy().mutableElements().components(e)[0];
- }
- }), Pt.componentsOf = Pt.components;
- var Ot = function(e, r) {
- var a = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : !1, n = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !1;
- if (e === void 0) {
- xt("A collection must have a reference to the core");
- return;
- }
- var i = new ur(), s = !1;
- if (!r)
- r = [];
- else if (r.length > 0 && S(r[0]) && !Ae(r[0])) {
- s = !0;
- for (var o = [], l = new Jr(), u = 0, f = r.length; u < f; u++) {
- var h = r[u];
- h.data == null && (h.data = {});
- var c = h.data;
- if (c.id == null)
- c.id = ps();
- else if (e.hasElementWithId(c.id) || l.has(c.id))
- continue;
- var v = new dn(e, h, !1);
- o.push(v), l.add(c.id);
- }
- r = o;
- }
- this.length = 0;
- for (var d = 0, g = r.length; d < g; d++) {
- var y = r[d][0];
- if (y != null) {
- var p = y._private.data.id;
- (!a || !i.has(p)) && (a && i.set(p, {
- index: this.length,
- ele: y
- }), this[this.length] = y, this.length++);
- }
- }
- this._private = {
- eles: this,
- cy: e,
- get map() {
- return this.lazyMap == null && this.rebuildMap(), this.lazyMap;
- },
- set map(m) {
- this.lazyMap = m;
- },
- rebuildMap: function() {
- for (var b = this.lazyMap = new ur(), E = this.eles, M = 0; M < E.length; M++) {
- var O = E[M];
- b.set(O.id(), {
- index: M,
- ele: O
- });
- }
- }
- }, a && (this._private.map = i), s && !n && this.restore();
- }, mt = dn.prototype = Ot.prototype = Object.create(Array.prototype);
- mt.instanceString = function() {
- return "collection";
- }, mt.spawn = function(t, e) {
- return new Ot(this.cy(), t, e);
- }, mt.spawnSelf = function() {
- return this.spawn(this);
- }, mt.cy = function() {
- return this._private.cy;
- }, mt.renderer = function() {
- return this._private.cy.renderer();
- }, mt.element = function() {
- return this[0];
- }, mt.collection = function() {
- return Ne(this) ? this : new Ot(this._private.cy, [this]);
- }, mt.unique = function() {
- return new Ot(this._private.cy, this, !0);
- }, mt.hasElementWithId = function(t) {
- return t = "" + t, this._private.map.has(t);
- }, mt.getElementById = function(t) {
- t = "" + t;
- var e = this._private.cy, r = this._private.map.get(t);
- return r ? r.ele : new Ot(e);
- }, mt.$id = mt.getElementById, mt.poolIndex = function() {
- var t = this._private.cy, e = t._private.elements, r = this[0]._private.data.id;
- return e._private.map.get(r).index;
- }, mt.indexOf = function(t) {
- var e = t[0]._private.data.id;
- return this._private.map.get(e).index;
- }, mt.indexOfId = function(t) {
- return t = "" + t, this._private.map.get(t).index;
- }, mt.json = function(t) {
- var e = this.element(), r = this.cy();
- if (e == null && t)
- return this;
- if (e != null) {
- var a = e._private;
- if (S(t)) {
- if (r.startBatch(), t.data) {
- e.data(t.data);
- var n = a.data;
- if (e.isEdge()) {
- var i = !1, s = {}, o = t.data.source, l = t.data.target;
- o != null && o != n.source && (s.source = "" + o, i = !0), l != null && l != n.target && (s.target = "" + l, i = !0), i && (e = e.move(s));
- } else {
- var u = "parent" in t.data, f = t.data.parent;
- u && (f != null || n.parent != null) && f != n.parent && (f === void 0 && (f = null), f != null && (f = "" + f), e = e.move({
- parent: f
- }));
- }
- }
- t.position && e.position(t.position);
- var h = function(g, y, p) {
- var m = t[g];
- m != null && m !== a[g] && (m ? e[y]() : e[p]());
- };
- return h("removed", "remove", "restore"), h("selected", "select", "unselect"), h("selectable", "selectify", "unselectify"), h("locked", "lock", "unlock"), h("grabbable", "grabify", "ungrabify"), h("pannable", "panify", "unpanify"), t.classes != null && e.classes(t.classes), r.endBatch(), this;
- } else if (t === void 0) {
- var c = {
- data: or(a.data),
- position: or(a.position),
- group: a.group,
- removed: a.removed,
- selected: a.selected,
- selectable: a.selectable,
- locked: a.locked,
- grabbable: a.grabbable,
- pannable: a.pannable,
- classes: null
- };
- c.classes = "";
- var v = 0;
- return a.classes.forEach(function(d) {
- return c.classes += v++ === 0 ? d : " " + d;
- }), c;
- }
- }
- }, mt.jsons = function() {
- for (var t = [], e = 0; e < this.length; e++) {
- var r = this[e], a = r.json();
- t.push(a);
- }
- return t;
- }, mt.clone = function() {
- for (var t = this.cy(), e = [], r = 0; r < this.length; r++) {
- var a = this[r], n = a.json(), i = new dn(t, n, !1);
- e.push(i);
- }
- return new Ot(t, e);
- }, mt.copy = mt.clone, mt.restore = function() {
- for (var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !0, e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, r = this, a = r.cy(), n = a._private, i = [], s = [], o, l = 0, u = r.length; l < u; l++) {
- var f = r[l];
- e && !f.removed() || (f.isNode() ? i.push(f) : s.push(f));
- }
- o = i.concat(s);
- var h, c = function() {
- o.splice(h, 1), h--;
- };
- for (h = 0; h < o.length; h++) {
- var v = o[h], d = v._private, g = d.data;
- if (v.clearTraversalCache(), !(!e && !d.removed)) {
- if (g.id === void 0)
- g.id = ps();
- else if (k(g.id))
- g.id = "" + g.id;
- else if (Pe(g.id) || !ee(g.id)) {
- xt("Can not create element with invalid string ID `" + g.id + "`"), c();
- continue;
- } else if (a.hasElementWithId(g.id)) {
- xt("Can not create second element with ID `" + g.id + "`"), c();
- continue;
- }
- }
- var y = g.id;
- if (v.isNode()) {
- var p = d.position;
- p.x == null && (p.x = 0), p.y == null && (p.y = 0);
- }
- if (v.isEdge()) {
- for (var m = v, b = ["source", "target"], E = b.length, M = !1, O = 0; O < E; O++) {
- var x = b[O], I = g[x];
- k(I) && (I = g[x] = "" + g[x]), I == null || I === "" ? (xt("Can not create edge `" + y + "` with unspecified " + x), M = !0) : a.hasElementWithId(I) || (xt("Can not create edge `" + y + "` with nonexistant " + x + " `" + I + "`"), M = !0);
- }
- if (M) {
- c();
- continue;
- }
- var C = a.getElementById(g.source), B = a.getElementById(g.target);
- C.same(B) ? C._private.edges.push(m) : (C._private.edges.push(m), B._private.edges.push(m)), m._private.source = C, m._private.target = B;
- }
- d.map = new ur(), d.map.set(y, {
- ele: v,
- index: 0
- }), d.removed = !1, e && a.addToPool(v);
- }
- for (var F = 0; F < i.length; F++) {
- var R = i[F], X = R._private.data;
- k(X.parent) && (X.parent = "" + X.parent);
- var z = X.parent, re = z != null;
- if (re || R._private.parent) {
- var W = R._private.parent ? a.collection().merge(R._private.parent) : a.getElementById(z);
- if (W.empty())
- X.parent = void 0;
- else if (W[0].removed())
- ft("Node added with missing parent, reference to parent removed"), X.parent = void 0, R._private.parent = null;
- else {
- for (var Z = !1, ie = W; !ie.empty(); ) {
- if (R.same(ie)) {
- Z = !0, X.parent = void 0;
- break;
- }
- ie = ie.parent();
- }
- Z || (W[0]._private.children.push(R), R._private.parent = W[0], n.hasCompoundNodes = !0);
- }
- }
- }
- if (o.length > 0) {
- for (var oe = o.length === r.length ? r : new Ot(a, o), ge = 0; ge < oe.length; ge++) {
- var se = oe[ge];
- se.isNode() || (se.parallelEdges().clearTraversalCache(), se.source().clearTraversalCache(), se.target().clearTraversalCache());
- }
- var de;
- n.hasCompoundNodes ? de = a.collection().merge(oe).merge(oe.connectedNodes()).merge(oe.parent()) : de = oe, de.dirtyCompoundBoundsCache().dirtyBoundingBoxCache().updateStyle(t), t ? oe.emitAndNotify("add") : e && oe.emit("add");
- }
- return r;
- }, mt.removed = function() {
- var t = this[0];
- return t && t._private.removed;
- }, mt.inside = function() {
- var t = this[0];
- return t && !t._private.removed;
- }, mt.remove = function() {
- var t = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !0, e = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, r = this, a = [], n = {}, i = r._private.cy;
- function s(z) {
- for (var re = z._private.edges, W = 0; W < re.length; W++)
- l(re[W]);
- }
- function o(z) {
- for (var re = z._private.children, W = 0; W < re.length; W++)
- l(re[W]);
- }
- function l(z) {
- var re = n[z.id()];
- e && z.removed() || re || (n[z.id()] = !0, z.isNode() ? (a.push(z), s(z), o(z)) : a.unshift(z));
- }
- for (var u = 0, f = r.length; u < f; u++) {
- var h = r[u];
- l(h);
- }
- function c(z, re) {
- var W = z._private.edges;
- wr(W, re), z.clearTraversalCache();
- }
- function v(z) {
- z.clearTraversalCache();
- }
- var d = [];
- d.ids = {};
- function g(z, re) {
- re = re[0], z = z[0];
- var W = z._private.children, Z = z.id();
- wr(W, re), re._private.parent = null, d.ids[Z] || (d.ids[Z] = !0, d.push(z));
- }
- r.dirtyCompoundBoundsCache(), e && i.removeFromPool(a);
- for (var y = 0; y < a.length; y++) {
- var p = a[y];
- if (p.isEdge()) {
- var m = p.source()[0], b = p.target()[0];
- c(m, p), c(b, p);
- for (var E = p.parallelEdges(), M = 0; M < E.length; M++) {
- var O = E[M];
- v(O), O.isBundledBezier() && O.dirtyBoundingBoxCache();
- }
- } else {
- var x = p.parent();
- x.length !== 0 && g(x, p);
- }
- e && (p._private.removed = !0);
- }
- var I = i._private.elements;
- i._private.hasCompoundNodes = !1;
- for (var C = 0; C < I.length; C++) {
- var B = I[C];
- if (B.isParent()) {
- i._private.hasCompoundNodes = !0;
- break;
- }
- }
- var F = new Ot(this.cy(), a);
- F.size() > 0 && (t ? F.emitAndNotify("remove") : e && F.emit("remove"));
- for (var R = 0; R < d.length; R++) {
- var X = d[R];
- (!e || !X.removed()) && X.updateStyle();
- }
- return F;
- }, mt.move = function(t) {
- var e = this._private.cy, r = this, a = !1, n = !1, i = function(d) {
- return d == null ? d : "" + d;
- };
- if (t.source !== void 0 || t.target !== void 0) {
- var s = i(t.source), o = i(t.target), l = s != null && e.hasElementWithId(s), u = o != null && e.hasElementWithId(o);
- (l || u) && (e.batch(function() {
- r.remove(a, n), r.emitAndNotify("moveout");
- for (var v = 0; v < r.length; v++) {
- var d = r[v], g = d._private.data;
- d.isEdge() && (l && (g.source = s), u && (g.target = o));
- }
- r.restore(a, n);
- }), r.emitAndNotify("move"));
- } else if (t.parent !== void 0) {
- var f = i(t.parent), h = f === null || e.hasElementWithId(f);
- if (h) {
- var c = f === null ? void 0 : f;
- e.batch(function() {
- var v = r.remove(a, n);
- v.emitAndNotify("moveout");
- for (var d = 0; d < r.length; d++) {
- var g = r[d], y = g._private.data;
- g.isNode() && (y.parent = c);
- }
- v.restore(a, n);
- }), r.emitAndNotify("move");
- }
- }
- return this;
- }, [Ys, $v, Ln, Lr, fa, rd, An, yd, Mo, Io, xd, Rn, kn, At, Nr, Pt].forEach(function(t) {
- Ue(mt, t);
- });
- var Od = {
- add: function(e) {
- var r, a = this;
- if (pe(e)) {
- var n = e;
- if (n._private.cy === a)
- r = n.restore();
- else {
- for (var i = [], s = 0; s < n.length; s++) {
- var o = n[s];
- i.push(o.json());
- }
- r = new Ot(a, i);
- }
- } else if (te(e)) {
- var l = e;
- r = new Ot(a, l);
- } else if (S(e) && (te(e.nodes) || te(e.edges))) {
- for (var u = e, f = [], h = ["nodes", "edges"], c = 0, v = h.length; c < v; c++) {
- var d = h[c], g = u[d];
- if (te(g))
- for (var y = 0, p = g.length; y < p; y++) {
- var m = Ue({
- group: d
- }, g[y]);
- f.push(m);
- }
- }
- r = new Ot(a, f);
- } else {
- var b = e;
- r = new dn(a, b).collection();
- }
- return r;
- },
- remove: function(e) {
- if (!pe(e)) {
- if (ee(e)) {
- var r = e;
- e = this.$(r);
- }
- }
- return e.remove();
- }
- };
- /*! Bezier curve function generator. Copyright Gaetan Renaudeau. MIT License: http://en.wikipedia.org/wiki/MIT_License */
- function Nd(t, e, r, a) {
- var n = 4, i = 1e-3, s = 1e-7, o = 10, l = 11, u = 1 / (l - 1), f = typeof Float32Array < "u";
- if (arguments.length !== 4)
- return !1;
- for (var h = 0; h < 4; ++h)
- if (typeof arguments[h] != "number" || isNaN(arguments[h]) || !isFinite(arguments[h]))
- return !1;
- t = Math.min(t, 1), r = Math.min(r, 1), t = Math.max(t, 0), r = Math.max(r, 0);
- var c = f ? new Float32Array(l) : new Array(l);
- function v(B, F) {
- return 1 - 3 * F + 3 * B;
- }
- function d(B, F) {
- return 3 * F - 6 * B;
- }
- function g(B) {
- return 3 * B;
- }
- function y(B, F, R) {
- return ((v(F, R) * B + d(F, R)) * B + g(F)) * B;
- }
- function p(B, F, R) {
- return 3 * v(F, R) * B * B + 2 * d(F, R) * B + g(F);
- }
- function m(B, F) {
- for (var R = 0; R < n; ++R) {
- var X = p(F, t, r);
- if (X === 0)
- return F;
- var z = y(F, t, r) - B;
- F -= z / X;
- }
- return F;
- }
- function b() {
- for (var B = 0; B < l; ++B)
- c[B] = y(B * u, t, r);
- }
- function E(B, F, R) {
- var X, z, re = 0;
- do
- z = F + (R - F) / 2, X = y(z, t, r) - B, X > 0 ? R = z : F = z;
- while (Math.abs(X) > s && ++re < o);
- return z;
- }
- function M(B) {
- for (var F = 0, R = 1, X = l - 1; R !== X && c[R] <= B; ++R)
- F += u;
- --R;
- var z = (B - c[R]) / (c[R + 1] - c[R]), re = F + z * u, W = p(re, t, r);
- return W >= i ? m(B, re) : W === 0 ? re : E(B, F, F + u);
- }
- var O = !1;
- function x() {
- O = !0, (t !== e || r !== a) && b();
- }
- var I = function(F) {
- return O || x(), t === e && r === a ? F : F === 0 ? 0 : F === 1 ? 1 : y(M(F), e, a);
- };
- I.getControlPoints = function() {
- return [{
- x: t,
- y: e
- }, {
- x: r,
- y: a
- }];
- };
- var C = "generateBezier(" + [t, e, r, a] + ")";
- return I.toString = function() {
- return C;
- }, I;
- }
- /*! Runge-Kutta spring physics function generator. Adapted from Framer.js, copyright Koen Bok. MIT License: http://en.wikipedia.org/wiki/MIT_License */
- var Md = function() {
- function t(a) {
- return -a.tension * a.x - a.friction * a.v;
- }
- function e(a, n, i) {
- var s = {
- x: a.x + i.dx * n,
- v: a.v + i.dv * n,
- tension: a.tension,
- friction: a.friction
- };
- return {
- dx: s.v,
- dv: t(s)
- };
- }
- function r(a, n) {
- var i = {
- dx: a.v,
- dv: t(a)
- }, s = e(a, n * 0.5, i), o = e(a, n * 0.5, s), l = e(a, n, o), u = 1 / 6 * (i.dx + 2 * (s.dx + o.dx) + l.dx), f = 1 / 6 * (i.dv + 2 * (s.dv + o.dv) + l.dv);
- return a.x = a.x + u * n, a.v = a.v + f * n, a;
- }
- return function a(n, i, s) {
- var o = {
- x: -1,
- v: 0,
- tension: null,
- friction: null
- }, l = [0], u = 0, f = 1 / 1e4, h = 16 / 1e3, c, v, d;
- for (n = parseFloat(n) || 500, i = parseFloat(i) || 20, s = s || null, o.tension = n, o.friction = i, c = s !== null, c ? (u = a(n, i), v = u / s * h) : v = h; d = r(d || o, v), l.push(1 + d.x), u += 16, Math.abs(d.x) > f && Math.abs(d.v) > f; )
- ;
- return c ? function(g) {
- return l[g * (l.length - 1) | 0];
- } : u;
- };
- }(), bt = function(e, r, a, n) {
- var i = Nd(e, r, a, n);
- return function(s, o, l) {
- return s + (o - s) * i(l);
- };
- }, Fn = {
- linear: function(e, r, a) {
- return e + (r - e) * a;
- },
- // default easings
- ease: bt(0.25, 0.1, 0.25, 1),
- "ease-in": bt(0.42, 0, 1, 1),
- "ease-out": bt(0, 0, 0.58, 1),
- "ease-in-out": bt(0.42, 0, 0.58, 1),
- // sine
- "ease-in-sine": bt(0.47, 0, 0.745, 0.715),
- "ease-out-sine": bt(0.39, 0.575, 0.565, 1),
- "ease-in-out-sine": bt(0.445, 0.05, 0.55, 0.95),
- // quad
- "ease-in-quad": bt(0.55, 0.085, 0.68, 0.53),
- "ease-out-quad": bt(0.25, 0.46, 0.45, 0.94),
- "ease-in-out-quad": bt(0.455, 0.03, 0.515, 0.955),
- // cubic
- "ease-in-cubic": bt(0.55, 0.055, 0.675, 0.19),
- "ease-out-cubic": bt(0.215, 0.61, 0.355, 1),
- "ease-in-out-cubic": bt(0.645, 0.045, 0.355, 1),
- // quart
- "ease-in-quart": bt(0.895, 0.03, 0.685, 0.22),
- "ease-out-quart": bt(0.165, 0.84, 0.44, 1),
- "ease-in-out-quart": bt(0.77, 0, 0.175, 1),
- // quint
- "ease-in-quint": bt(0.755, 0.05, 0.855, 0.06),
- "ease-out-quint": bt(0.23, 1, 0.32, 1),
- "ease-in-out-quint": bt(0.86, 0, 0.07, 1),
- // expo
- "ease-in-expo": bt(0.95, 0.05, 0.795, 0.035),
- "ease-out-expo": bt(0.19, 1, 0.22, 1),
- "ease-in-out-expo": bt(1, 0, 0, 1),
- // circ
- "ease-in-circ": bt(0.6, 0.04, 0.98, 0.335),
- "ease-out-circ": bt(0.075, 0.82, 0.165, 1),
- "ease-in-out-circ": bt(0.785, 0.135, 0.15, 0.86),
- // user param easings...
- spring: function(e, r, a) {
- if (a === 0)
- return Fn.linear;
- var n = Md(e, r, a);
- return function(i, s, o) {
- return i + (s - i) * n(o);
- };
- },
- "cubic-bezier": bt
- };
- function _o(t, e, r, a, n) {
- if (a === 1 || e === r)
- return r;
- var i = n(e, r, a);
- return t == null || ((t.roundValue || t.color) && (i = Math.round(i)), t.min !== void 0 && (i = Math.max(i, t.min)), t.max !== void 0 && (i = Math.min(i, t.max))), i;
- }
- function Uo(t, e) {
- return t.pfValue != null || t.value != null ? t.pfValue != null && (e == null || e.type.units !== "%") ? t.pfValue : t.value : t;
- }
- function ga(t, e, r, a, n) {
- var i = n != null ? n.type : null;
- r < 0 ? r = 0 : r > 1 && (r = 1);
- var s = Uo(t, n), o = Uo(e, n);
- if (k(s) && k(o))
- return _o(i, s, o, r, a);
- if (te(s) && te(o)) {
- for (var l = [], u = 0; u < o.length; u++) {
- var f = s[u], h = o[u];
- if (f != null && h != null) {
- var c = _o(i, f, h, r, a);
- l.push(c);
- } else
- l.push(h);
- }
- return l;
- }
- }
- function Id(t, e, r, a) {
- var n = !a, i = t._private, s = e._private, o = s.easing, l = s.startTime, u = a ? t : t.cy(), f = u.style();
- if (!s.easingImpl)
- if (o == null)
- s.easingImpl = Fn.linear;
- else {
- var h;
- if (ee(o)) {
- var c = f.parse("transition-timing-function", o);
- h = c.value;
- } else
- h = o;
- var v, d;
- ee(h) ? (v = h, d = []) : (v = h[1], d = h.slice(2).map(function(oe) {
- return +oe;
- })), d.length > 0 ? (v === "spring" && d.push(s.duration), s.easingImpl = Fn[v].apply(null, d)) : s.easingImpl = Fn[v];
- }
- var g = s.easingImpl, y;
- if (s.duration === 0 ? y = 1 : y = (r - l) / s.duration, s.applying && (y = s.progress), y < 0 ? y = 0 : y > 1 && (y = 1), s.delay == null) {
- var p = s.startPosition, m = s.position;
- if (m && n && !t.locked()) {
- var b = {};
- Xa(p.x, m.x) && (b.x = ga(p.x, m.x, y, g)), Xa(p.y, m.y) && (b.y = ga(p.y, m.y, y, g)), t.position(b);
- }
- var E = s.startPan, M = s.pan, O = i.pan, x = M != null && a;
- x && (Xa(E.x, M.x) && (O.x = ga(E.x, M.x, y, g)), Xa(E.y, M.y) && (O.y = ga(E.y, M.y, y, g)), t.emit("pan"));
- var I = s.startZoom, C = s.zoom, B = C != null && a;
- B && (Xa(I, C) && (i.zoom = ka(i.minZoom, ga(I, C, y, g), i.maxZoom)), t.emit("zoom")), (x || B) && t.emit("viewport");
- var F = s.style;
- if (F && F.length > 0 && n) {
- for (var R = 0; R < F.length; R++) {
- var X = F[R], z = X.name, re = X, W = s.startStyle[z], Z = f.properties[W.name], ie = ga(W, re, y, g, Z);
- f.overrideBypass(t, z, ie);
- }
- t.emit("style");
- }
- }
- return s.progress = y, y;
- }
- function Xa(t, e) {
- return t == null || e == null ? !1 : k(t) && k(e) ? !0 : !!(t && e);
- }
- function Rd(t, e, r, a) {
- var n = e._private;
- n.started = !0, n.startTime = r - n.progress * n.duration;
- }
- function Yo(t, e) {
- var r = e._private.aniEles, a = [];
- function n(f, h) {
- var c = f._private, v = c.animation.current, d = c.animation.queue, g = !1;
- if (v.length === 0) {
- var y = d.shift();
- y && v.push(y);
- }
- for (var p = function(O) {
- for (var x = O.length - 1; x >= 0; x--) {
- var I = O[x];
- I();
- }
- O.splice(0, O.length);
- }, m = v.length - 1; m >= 0; m--) {
- var b = v[m], E = b._private;
- if (E.stopped) {
- v.splice(m, 1), E.hooked = !1, E.playing = !1, E.started = !1, p(E.frames);
- continue;
- }
- !E.playing && !E.applying || (E.playing && E.applying && (E.applying = !1), E.started || Rd(f, b, t), Id(f, b, t, h), E.applying && (E.applying = !1), p(E.frames), E.step != null && E.step(t), b.completed() && (v.splice(m, 1), E.hooked = !1, E.playing = !1, E.started = !1, p(E.completes)), g = !0);
- }
- return !h && v.length === 0 && d.length === 0 && a.push(f), g;
- }
- for (var i = !1, s = 0; s < r.length; s++) {
- var o = r[s], l = n(o);
- i = i || l;
- }
- var u = n(e, !0);
- (i || u) && (r.length > 0 ? e.notify("draw", r) : e.notify("draw")), r.unmerge(a), e.emit("step");
- }
- var kd = {
- // pull in animation functions
- animate: ht.animate(),
- animation: ht.animation(),
- animated: ht.animated(),
- clearQueue: ht.clearQueue(),
- delay: ht.delay(),
- delayAnimation: ht.delayAnimation(),
- stop: ht.stop(),
- addToAnimationPool: function(e) {
- var r = this;
- r.styleEnabled() && r._private.aniEles.merge(e);
- },
- stopAnimationLoop: function() {
- this._private.animationsRunning = !1;
- },
- startAnimationLoop: function() {
- var e = this;
- if (e._private.animationsRunning = !0, !e.styleEnabled())
- return;
- function r() {
- e._private.animationsRunning && hn(function(i) {
- Yo(i, e), r();
- });
- }
- var a = e.renderer();
- a && a.beforeRender ? a.beforeRender(function(i, s) {
- Yo(s, e);
- }, a.beforeRenderPriorities.animations) : r();
- }
- }, Pd = {
- qualifierCompare: function(e, r) {
- return e == null || r == null ? e == null && r == null : e.sameText(r);
- },
- eventMatches: function(e, r, a) {
- var n = r.qualifier;
- return n != null ? e !== a.target && Ae(a.target) && n.matches(a.target) : !0;
- },
- addEventFields: function(e, r) {
- r.cy = e, r.target = e;
- },
- callbackContext: function(e, r, a) {
- return r.qualifier != null ? a.target : e;
- }
- }, zn = function(e) {
- return ee(e) ? new Dr(e) : e;
- }, Ho = {
- createEmitter: function() {
- var e = this._private;
- return e.emitter || (e.emitter = new Mn(Pd, this)), this;
- },
- emitter: function() {
- return this._private.emitter;
- },
- on: function(e, r, a) {
- return this.emitter().on(e, zn(r), a), this;
- },
- removeListener: function(e, r, a) {
- return this.emitter().removeListener(e, zn(r), a), this;
- },
- removeAllListeners: function() {
- return this.emitter().removeAllListeners(), this;
- },
- one: function(e, r, a) {
- return this.emitter().one(e, zn(r), a), this;
- },
- once: function(e, r, a) {
- return this.emitter().one(e, zn(r), a), this;
- },
- emit: function(e, r) {
- return this.emitter().emit(e, r), this;
- },
- emitAndNotify: function(e, r) {
- return this.emit(e), this.notify(e, r), this;
- }
- };
- ht.eventAliasesOn(Ho);
- var Ii = {
- png: function(e) {
- var r = this._private.renderer;
- return e = e || {}, r.png(e);
- },
- jpg: function(e) {
- var r = this._private.renderer;
- return e = e || {}, e.bg = e.bg || "#fff", r.jpg(e);
- }
- };
- Ii.jpeg = Ii.jpg;
- var Gn = {
- layout: function(e) {
- var r = this;
- if (e == null) {
- xt("Layout options must be specified to make a layout");
- return;
- }
- if (e.name == null) {
- xt("A `name` must be specified to make a layout");
- return;
- }
- var a = e.name, n = r.extension("layout", a);
- if (n == null) {
- xt("No such layout `" + a + "` found. Did you forget to import it and `cytoscape.use()` it?");
- return;
- }
- var i;
- ee(e.eles) ? i = r.$(e.eles) : i = e.eles != null ? e.eles : r.$();
- var s = new n(Ue({}, e, {
- cy: r,
- eles: i
- }));
- return s;
- }
- };
- Gn.createLayout = Gn.makeLayout = Gn.layout;
- var Bd = {
- notify: function(e, r) {
- var a = this._private;
- if (this.batching()) {
- a.batchNotifications = a.batchNotifications || {};
- var n = a.batchNotifications[e] = a.batchNotifications[e] || this.collection();
- r != null && n.merge(r);
- return;
- }
- if (a.notificationsEnabled) {
- var i = this.renderer();
- this.destroyed() || !i || i.notify(e, r);
- }
- },
- notifications: function(e) {
- var r = this._private;
- return e === void 0 ? r.notificationsEnabled : (r.notificationsEnabled = !!e, this);
- },
- noNotifications: function(e) {
- this.notifications(!1), e(), this.notifications(!0);
- },
- batching: function() {
- return this._private.batchCount > 0;
- },
- startBatch: function() {
- var e = this._private;
- return e.batchCount == null && (e.batchCount = 0), e.batchCount === 0 && (e.batchStyleEles = this.collection(), e.batchNotifications = {}), e.batchCount++, this;
- },
- endBatch: function() {
- var e = this._private;
- if (e.batchCount === 0)
- return this;
- if (e.batchCount--, e.batchCount === 0) {
- e.batchStyleEles.updateStyle();
- var r = this.renderer();
- Object.keys(e.batchNotifications).forEach(function(a) {
- var n = e.batchNotifications[a];
- n.empty() ? r.notify(a) : r.notify(a, n);
- });
- }
- return this;
- },
- batch: function(e) {
- return this.startBatch(), e(), this.endBatch(), this;
- },
- // for backwards compatibility
- batchData: function(e) {
- var r = this;
- return this.batch(function() {
- for (var a = Object.keys(e), n = 0; n < a.length; n++) {
- var i = a[n], s = e[i], o = r.getElementById(i);
- o.data(s);
- }
- });
- }
- }, Fd = Lt({
- hideEdgesOnViewport: !1,
- textureOnViewport: !1,
- motionBlur: !1,
- motionBlurOpacity: 0.05,
- pixelRatio: void 0,
- desktopTapThreshold: 4,
- touchTapThreshold: 8,
- wheelSensitivity: 1,
- debug: !1,
- showFps: !1
- }), Ri = {
- renderTo: function(e, r, a, n) {
- var i = this._private.renderer;
- return i.renderTo(e, r, a, n), this;
- },
- renderer: function() {
- return this._private.renderer;
- },
- forceRender: function() {
- return this.notify("draw"), this;
- },
- resize: function() {
- return this.invalidateSize(), this.emitAndNotify("resize"), this;
- },
- initRenderer: function(e) {
- var r = this, a = r.extension("renderer", e.name);
- if (a == null) {
- xt("Can not initialise: No such renderer `".concat(e.name, "` found. Did you forget to import it and `cytoscape.use()` it?"));
- return;
- }
- e.wheelSensitivity !== void 0 && ft("You have set a custom wheel sensitivity. This will make your app zoom unnaturally when using mainstream mice. You should change this value from the default only if you can guarantee that all your users will use the same hardware and OS configuration as your current machine.");
- var n = Fd(e);
- n.cy = r, r._private.renderer = new a(n), this.notify("init");
- },
- destroyRenderer: function() {
- var e = this;
- e.notify("destroy");
- var r = e.container();
- if (r)
- for (r._cyreg = null; r.childNodes.length > 0; )
- r.removeChild(r.childNodes[0]);
- e._private.renderer = null, e.mutableElements().forEach(function(a) {
- var n = a._private;
- n.rscratch = {}, n.rstyle = {}, n.animation.current = [], n.animation.queue = [];
- });
- },
- onRender: function(e) {
- return this.on("render", e);
- },
- offRender: function(e) {
- return this.off("render", e);
- }
- };
- Ri.invalidateDimensions = Ri.resize;
- var $n = {
- // get a collection
- // - empty collection on no args
- // - collection of elements in the graph on selector arg
- // - guarantee a returned collection when elements or collection specified
- collection: function(e, r) {
- return ee(e) ? this.$(e) : pe(e) ? e.collection() : te(e) ? (r || (r = {}), new Ot(this, e, r.unique, r.removed)) : new Ot(this);
- },
- nodes: function(e) {
- var r = this.$(function(a) {
- return a.isNode();
- });
- return e ? r.filter(e) : r;
- },
- edges: function(e) {
- var r = this.$(function(a) {
- return a.isEdge();
- });
- return e ? r.filter(e) : r;
- },
- // search the graph like jQuery
- $: function(e) {
- var r = this._private.elements;
- return e ? r.filter(e) : r.spawnSelf();
- },
- mutableElements: function() {
- return this._private.elements;
- }
- };
- $n.elements = $n.filter = $n.$;
- var Bt = {}, qa = "t", zd = "f";
- Bt.apply = function(t) {
- for (var e = this, r = e._private, a = r.cy, n = a.collection(), i = 0; i < t.length; i++) {
- var s = t[i], o = e.getContextMeta(s);
- if (!o.empty) {
- var l = e.getContextStyle(o), u = e.applyContextStyle(o, l, s);
- s._private.appliedInitStyle ? e.updateTransitions(s, u.diffProps) : s._private.appliedInitStyle = !0;
- var f = e.updateStyleHints(s);
- f && n.push(s);
- }
- }
- return n;
- }, Bt.getPropertiesDiff = function(t, e) {
- var r = this, a = r._private.propDiffs = r._private.propDiffs || {}, n = t + "-" + e, i = a[n];
- if (i)
- return i;
- for (var s = [], o = {}, l = 0; l < r.length; l++) {
- var u = r[l], f = t[l] === qa, h = e[l] === qa, c = f !== h, v = u.mappedProperties.length > 0;
- if (c || h && v) {
- var d = void 0;
- c && v || c ? d = u.properties : v && (d = u.mappedProperties);
- for (var g = 0; g < d.length; g++) {
- for (var y = d[g], p = y.name, m = !1, b = l + 1; b < r.length; b++) {
- var E = r[b], M = e[b] === qa;
- if (M && (m = E.properties[y.name] != null, m))
- break;
- }
- !o[p] && !m && (o[p] = !0, s.push(p));
- }
- }
- }
- return a[n] = s, s;
- }, Bt.getContextMeta = function(t) {
- for (var e = this, r = "", a, n = t._private.styleCxtKey || "", i = 0; i < e.length; i++) {
- var s = e[i], o = s.selector && s.selector.matches(t);
- o ? r += qa : r += zd;
- }
- return a = e.getPropertiesDiff(n, r), t._private.styleCxtKey = r, {
- key: r,
- diffPropNames: a,
- empty: a.length === 0
- };
- }, Bt.getContextStyle = function(t) {
- var e = t.key, r = this, a = this._private.contextStyles = this._private.contextStyles || {};
- if (a[e])
- return a[e];
- for (var n = {
- _private: {
- key: e
- }
- }, i = 0; i < r.length; i++) {
- var s = r[i], o = e[i] === qa;
- if (o)
- for (var l = 0; l < s.properties.length; l++) {
- var u = s.properties[l];
- n[u.name] = u;
- }
- }
- return a[e] = n, n;
- }, Bt.applyContextStyle = function(t, e, r) {
- for (var a = this, n = t.diffPropNames, i = {}, s = a.types, o = 0; o < n.length; o++) {
- var l = n[o], u = e[l], f = r.pstyle(l);
- if (!u)
- if (f)
- f.bypass ? u = {
- name: l,
- deleteBypassed: !0
- } : u = {
- name: l,
- delete: !0
- };
- else
- continue;
- if (f !== u) {
- if (u.mapped === s.fn && f != null && f.mapping != null && f.mapping.value === u.value) {
- var h = f.mapping, c = h.fnValue = u.value(r);
- if (c === h.prevFnValue)
- continue;
- }
- var v = i[l] = {
- prev: f
- };
- a.applyParsedProperty(r, u), v.next = r.pstyle(l), v.next && v.next.bypass && (v.next = v.next.bypassed);
- }
- }
- return {
- diffProps: i
- };
- }, Bt.updateStyleHints = function(t) {
- var e = t._private, r = this, a = r.propertyGroupNames, n = r.propertyGroupKeys, i = function(Oe, Ie, He) {
- return r.getPropertiesHash(Oe, Ie, He);
- }, s = e.styleKey;
- if (t.removed())
- return !1;
- var o = e.group === "nodes", l = t._private.style;
- a = Object.keys(l);
- for (var u = 0; u < n.length; u++) {
- var f = n[u];
- e.styleKeys[f] = [Qr, Oa];
- }
- for (var h = function(Oe, Ie) {
- return e.styleKeys[Ie][0] = Na(Oe, e.styleKeys[Ie][0]);
- }, c = function(Oe, Ie) {
- return e.styleKeys[Ie][1] = Ma(Oe, e.styleKeys[Ie][1]);
- }, v = function(Oe, Ie) {
- h(Oe, Ie), c(Oe, Ie);
- }, d = function(Oe, Ie) {
- for (var He = 0; He < Oe.length; He++) {
- var qe = Oe.charCodeAt(He);
- h(qe, Ie), c(qe, Ie);
- }
- }, g = 2e9, y = function(Oe) {
- return -128 < Oe && Oe < 128 && Math.floor(Oe) !== Oe ? g - (Oe * 1024 | 0) : Oe;
- }, p = 0; p < a.length; p++) {
- var m = a[p], b = l[m];
- if (b != null) {
- var E = this.properties[m], M = E.type, O = E.groupKey, x = void 0;
- E.hashOverride != null ? x = E.hashOverride(t, b) : b.pfValue != null && (x = b.pfValue);
- var I = E.enums == null ? b.value : null, C = x != null, B = I != null, F = C || B, R = b.units;
- if (M.number && F && !M.multiple) {
- var X = C ? x : I;
- v(y(X), O), !C && R != null && d(R, O);
- } else
- d(b.strValue, O);
- }
- }
- for (var z = [Qr, Oa], re = 0; re < n.length; re++) {
- var W = n[re], Z = e.styleKeys[W];
- z[0] = Na(Z[0], z[0]), z[1] = Ma(Z[1], z[1]);
- }
- e.styleKey = Ul(z[0], z[1]);
- var ie = e.styleKeys;
- e.labelDimsKey = Er(ie.labelDimensions);
- var oe = i(t, ["label"], ie.labelDimensions);
- if (e.labelKey = Er(oe), e.labelStyleKey = Er(cn(ie.commonLabel, oe)), !o) {
- var ge = i(t, ["source-label"], ie.labelDimensions);
- e.sourceLabelKey = Er(ge), e.sourceLabelStyleKey = Er(cn(ie.commonLabel, ge));
- var se = i(t, ["target-label"], ie.labelDimensions);
- e.targetLabelKey = Er(se), e.targetLabelStyleKey = Er(cn(ie.commonLabel, se));
- }
- if (o) {
- var de = e.styleKeys, we = de.nodeBody, Te = de.nodeBorder, Ee = de.backgroundImage, ye = de.compound, ae = de.pie, xe = [we, Te, Ee, ye, ae].filter(function(Ce) {
- return Ce != null;
- }).reduce(cn, [Qr, Oa]);
- e.nodeKey = Er(xe), e.hasPie = ae != null && ae[0] !== Qr && ae[1] !== Oa;
- }
- return s !== e.styleKey;
- }, Bt.clearStyleHints = function(t) {
- var e = t._private;
- e.styleCxtKey = "", e.styleKeys = {}, e.styleKey = null, e.labelKey = null, e.labelStyleKey = null, e.sourceLabelKey = null, e.sourceLabelStyleKey = null, e.targetLabelKey = null, e.targetLabelStyleKey = null, e.nodeKey = null, e.hasPie = null;
- }, Bt.applyParsedProperty = function(t, e) {
- var r = this, a = e, n = t._private.style, i, s = r.types, o = r.properties[a.name].type, l = a.bypass, u = n[a.name], f = u && u.bypass, h = t._private, c = "mapping", v = function(we) {
- return we == null ? null : we.pfValue != null ? we.pfValue : we.value;
- }, d = function() {
- var we = v(u), Te = v(a);
- r.checkTriggers(t, a.name, we, Te);
- };
- if (a && a.name.substr(0, 3) === "pie" && ft("The pie style properties are deprecated. Create charts using background images instead."), e.name === "curve-style" && t.isEdge() && // loops must be bundled beziers
- (e.value !== "bezier" && t.isLoop() || // edges connected to compound nodes can not be haystacks
- e.value === "haystack" && (t.source().isParent() || t.target().isParent())) && (a = e = this.parse(e.name, "bezier", l)), a.delete)
- return n[a.name] = void 0, d(), !0;
- if (a.deleteBypassed)
- return u ? u.bypass ? (u.bypassed = void 0, d(), !0) : !1 : (d(), !0);
- if (a.deleteBypass)
- return u ? u.bypass ? (n[a.name] = u.bypassed, d(), !0) : !1 : (d(), !0);
- var g = function() {
- ft("Do not assign mappings to elements without corresponding data (i.e. ele `" + t.id() + "` has no mapping for property `" + a.name + "` with data field `" + a.field + "`); try a `[" + a.field + "]` selector to limit scope to elements with `" + a.field + "` defined");
- };
- switch (a.mapped) {
- case s.mapData: {
- for (var y = a.field.split("."), p = h.data, m = 0; m < y.length && p; m++) {
- var b = y[m];
- p = p[b];
- }
- if (p == null)
- return g(), !1;
- var E;
- if (k(p)) {
- var M = a.fieldMax - a.fieldMin;
- M === 0 ? E = 0 : E = (p - a.fieldMin) / M;
- } else
- return ft("Do not use continuous mappers without specifying numeric data (i.e. `" + a.field + ": " + p + "` for `" + t.id() + "` is non-numeric)"), !1;
- if (E < 0 ? E = 0 : E > 1 && (E = 1), o.color) {
- var O = a.valueMin[0], x = a.valueMax[0], I = a.valueMin[1], C = a.valueMax[1], B = a.valueMin[2], F = a.valueMax[2], R = a.valueMin[3] == null ? 1 : a.valueMin[3], X = a.valueMax[3] == null ? 1 : a.valueMax[3], z = [Math.round(O + (x - O) * E), Math.round(I + (C - I) * E), Math.round(B + (F - B) * E), Math.round(R + (X - R) * E)];
- i = {
- // colours are simple, so just create the flat property instead of expensive string parsing
- bypass: a.bypass,
- // we're a bypass if the mapping property is a bypass
- name: a.name,
- value: z,
- strValue: "rgb(" + z[0] + ", " + z[1] + ", " + z[2] + ")"
- };
- } else if (o.number) {
- var re = a.valueMin + (a.valueMax - a.valueMin) * E;
- i = this.parse(a.name, re, a.bypass, c);
- } else
- return !1;
- if (!i)
- return g(), !1;
- i.mapping = a, a = i;
- break;
- }
- case s.data: {
- for (var W = a.field.split("."), Z = h.data, ie = 0; ie < W.length && Z; ie++) {
- var oe = W[ie];
- Z = Z[oe];
- }
- if (Z != null && (i = this.parse(a.name, Z, a.bypass, c)), !i)
- return g(), !1;
- i.mapping = a, a = i;
- break;
- }
- case s.fn: {
- var ge = a.value, se = a.fnValue != null ? a.fnValue : ge(t);
- if (a.prevFnValue = se, se == null)
- return ft("Custom function mappers may not return null (i.e. `" + a.name + "` for ele `" + t.id() + "` is null)"), !1;
- if (i = this.parse(a.name, se, a.bypass, c), !i)
- return ft("Custom function mappers may not return invalid values for the property type (i.e. `" + a.name + "` for ele `" + t.id() + "` is invalid)"), !1;
- i.mapping = or(a), a = i;
- break;
- }
- case void 0:
- break;
- default:
- return !1;
- }
- return l ? (f ? a.bypassed = u.bypassed : a.bypassed = u, n[a.name] = a) : f ? u.bypassed = a : n[a.name] = a, d(), !0;
- }, Bt.cleanElements = function(t, e) {
- for (var r = 0; r < t.length; r++) {
- var a = t[r];
- if (this.clearStyleHints(a), a.dirtyCompoundBoundsCache(), a.dirtyBoundingBoxCache(), !e)
- a._private.style = {};
- else
- for (var n = a._private.style, i = Object.keys(n), s = 0; s < i.length; s++) {
- var o = i[s], l = n[o];
- l != null && (l.bypass ? l.bypassed = null : n[o] = null);
- }
- }
- }, Bt.update = function() {
- var t = this._private.cy, e = t.mutableElements();
- e.updateStyle();
- }, Bt.updateTransitions = function(t, e) {
- var r = this, a = t._private, n = t.pstyle("transition-property").value, i = t.pstyle("transition-duration").pfValue, s = t.pstyle("transition-delay").pfValue;
- if (n.length > 0 && i > 0) {
- for (var o = {}, l = !1, u = 0; u < n.length; u++) {
- var f = n[u], h = t.pstyle(f), c = e[f];
- if (c) {
- var v = c.prev, d = v, g = c.next != null ? c.next : h, y = !1, p = void 0, m = 1e-6;
- d && (k(d.pfValue) && k(g.pfValue) ? (y = g.pfValue - d.pfValue, p = d.pfValue + m * y) : k(d.value) && k(g.value) ? (y = g.value - d.value, p = d.value + m * y) : te(d.value) && te(g.value) && (y = d.value[0] !== g.value[0] || d.value[1] !== g.value[1] || d.value[2] !== g.value[2], p = d.strValue), y && (o[f] = g.strValue, this.applyBypass(t, f, p), l = !0));
- }
- }
- if (!l)
- return;
- a.transitioning = !0, new ia(function(b) {
- s > 0 ? t.delayAnimation(s).play().promise().then(b) : b();
- }).then(function() {
- return t.animation({
- style: o,
- duration: i,
- easing: t.pstyle("transition-timing-function").value,
- queue: !1
- }).play().promise();
- }).then(function() {
- r.removeBypasses(t, n), t.emitAndNotify("style"), a.transitioning = !1;
- });
- } else
- a.transitioning && (this.removeBypasses(t, n), t.emitAndNotify("style"), a.transitioning = !1);
- }, Bt.checkTrigger = function(t, e, r, a, n, i) {
- var s = this.properties[e], o = n(s);
- o != null && o(r, a) && i(s);
- }, Bt.checkZOrderTrigger = function(t, e, r, a) {
- var n = this;
- this.checkTrigger(t, e, r, a, function(i) {
- return i.triggersZOrder;
- }, function() {
- n._private.cy.notify("zorder", t);
- });
- }, Bt.checkBoundsTrigger = function(t, e, r, a) {
- this.checkTrigger(t, e, r, a, function(n) {
- return n.triggersBounds;
- }, function(n) {
- t.dirtyCompoundBoundsCache(), t.dirtyBoundingBoxCache(), // only for beziers -- so performance of other edges isn't affected
- n.triggersBoundsOfParallelBeziers && (e === "curve-style" && (r === "bezier" || a === "bezier") || e === "display" && (r === "none" || a === "none")) && t.parallelEdges().forEach(function(i) {
- i.isBundledBezier() && i.dirtyBoundingBoxCache();
- });
- });
- }, Bt.checkTriggers = function(t, e, r, a) {
- t.dirtyStyleCache(), this.checkZOrderTrigger(t, e, r, a), this.checkBoundsTrigger(t, e, r, a);
- };
- var Wa = {};
- Wa.applyBypass = function(t, e, r, a) {
- var n = this, i = [], s = !0;
- if (e === "*" || e === "**") {
- if (r !== void 0)
- for (var o = 0; o < n.properties.length; o++) {
- var l = n.properties[o], u = l.name, f = this.parse(u, r, !0);
- f && i.push(f);
- }
- } else if (ee(e)) {
- var h = this.parse(e, r, !0);
- h && i.push(h);
- } else if (S(e)) {
- var c = e;
- a = r;
- for (var v = Object.keys(c), d = 0; d < v.length; d++) {
- var g = v[d], y = c[g];
- if (y === void 0 && (y = c[pt(g)]), y !== void 0) {
- var p = this.parse(g, y, !0);
- p && i.push(p);
- }
- }
- } else
- return !1;
- if (i.length === 0)
- return !1;
- for (var m = !1, b = 0; b < t.length; b++) {
- for (var E = t[b], M = {}, O = void 0, x = 0; x < i.length; x++) {
- var I = i[x];
- if (a) {
- var C = E.pstyle(I.name);
- O = M[I.name] = {
- prev: C
- };
- }
- m = this.applyParsedProperty(E, or(I)) || m, a && (O.next = E.pstyle(I.name));
- }
- m && this.updateStyleHints(E), a && this.updateTransitions(E, M, s);
- }
- return m;
- }, Wa.overrideBypass = function(t, e, r) {
- e = je(e);
- for (var a = 0; a < t.length; a++) {
- var n = t[a], i = n._private.style[e], s = this.properties[e].type, o = s.color, l = s.mutiple, u = i ? i.pfValue != null ? i.pfValue : i.value : null;
- !i || !i.bypass ? this.applyBypass(n, e, r) : (i.value = r, i.pfValue != null && (i.pfValue = r), o ? i.strValue = "rgb(" + r.join(",") + ")" : l ? i.strValue = r.join(" ") : i.strValue = "" + r, this.updateStyleHints(n)), this.checkTriggers(n, e, u, r);
- }
- }, Wa.removeAllBypasses = function(t, e) {
- return this.removeBypasses(t, this.propertyNames, e);
- }, Wa.removeBypasses = function(t, e, r) {
- for (var a = !0, n = 0; n < t.length; n++) {
- for (var i = t[n], s = {}, o = 0; o < e.length; o++) {
- var l = e[o], u = this.properties[l], f = i.pstyle(u.name);
- if (!(!f || !f.bypass)) {
- var h = "", c = this.parse(l, h, !0), v = s[u.name] = {
- prev: f
- };
- this.applyParsedProperty(i, c), v.next = i.pstyle(u.name);
- }
- }
- this.updateStyleHints(i), r && this.updateTransitions(i, s, a);
- }
- };
- var ki = {};
- ki.getEmSizeInPixels = function() {
- var t = this.containerCss("font-size");
- return t != null ? parseFloat(t) : 1;
- }, ki.containerCss = function(t) {
- var e = this._private.cy, r = e.container();
- if (D && r && D.getComputedStyle)
- return D.getComputedStyle(r).getPropertyValue(t);
- };
- var lr = {};
- lr.getRenderedStyle = function(t, e) {
- return e ? this.getStylePropertyValue(t, e, !0) : this.getRawStyle(t, !0);
- }, lr.getRawStyle = function(t, e) {
- var r = this;
- if (t = t[0], t) {
- for (var a = {}, n = 0; n < r.properties.length; n++) {
- var i = r.properties[n], s = r.getStylePropertyValue(t, i.name, e);
- s != null && (a[i.name] = s, a[pt(i.name)] = s);
- }
- return a;
- }
- }, lr.getIndexedStyle = function(t, e, r, a) {
- var n = t.pstyle(e)[r][a];
- return n ?? t.cy().style().getDefaultProperty(e)[r][0];
- }, lr.getStylePropertyValue = function(t, e, r) {
- var a = this;
- if (t = t[0], t) {
- var n = a.properties[e];
- n.alias && (n = n.pointsTo);
- var i = n.type, s = t.pstyle(n.name);
- if (s) {
- var o = s.value, l = s.units, u = s.strValue;
- if (r && i.number && o != null && k(o)) {
- var f = t.cy().zoom(), h = function(y) {
- return y * f;
- }, c = function(y, p) {
- return h(y) + p;
- }, v = te(o), d = v ? l.every(function(g) {
- return g != null;
- }) : l != null;
- return d ? v ? o.map(function(g, y) {
- return c(g, l[y]);
- }).join(" ") : c(o, l) : v ? o.map(function(g) {
- return ee(g) ? g : "" + h(g);
- }).join(" ") : "" + h(o);
- } else if (u != null)
- return u;
- }
- return null;
- }
- }, lr.getAnimationStartStyle = function(t, e) {
- for (var r = {}, a = 0; a < e.length; a++) {
- var n = e[a], i = n.name, s = t.pstyle(i);
- s !== void 0 && (S(s) ? s = this.parse(i, s.strValue) : s = this.parse(i, s)), s && (r[i] = s);
- }
- return r;
- }, lr.getPropsList = function(t) {
- var e = this, r = [], a = t, n = e.properties;
- if (a)
- for (var i = Object.keys(a), s = 0; s < i.length; s++) {
- var o = i[s], l = a[o], u = n[o] || n[je(o)], f = this.parse(u.name, l);
- f && r.push(f);
- }
- return r;
- }, lr.getNonDefaultPropertiesHash = function(t, e, r) {
- var a = r.slice(), n, i, s, o, l, u;
- for (l = 0; l < e.length; l++)
- if (n = e[l], i = t.pstyle(n, !1), i != null)
- if (i.pfValue != null)
- a[0] = Na(o, a[0]), a[1] = Ma(o, a[1]);
- else
- for (s = i.strValue, u = 0; u < s.length; u++)
- o = s.charCodeAt(u), a[0] = Na(o, a[0]), a[1] = Ma(o, a[1]);
- return a;
- }, lr.getPropertiesHash = lr.getNonDefaultPropertiesHash;
- var Vn = {};
- Vn.appendFromJson = function(t) {
- for (var e = this, r = 0; r < t.length; r++) {
- var a = t[r], n = a.selector, i = a.style || a.css, s = Object.keys(i);
- e.selector(n);
- for (var o = 0; o < s.length; o++) {
- var l = s[o], u = i[l];
- e.css(l, u);
- }
- }
- return e;
- }, Vn.fromJson = function(t) {
- var e = this;
- return e.resetToDefault(), e.appendFromJson(t), e;
- }, Vn.json = function() {
- for (var t = [], e = this.defaultLength; e < this.length; e++) {
- for (var r = this[e], a = r.selector, n = r.properties, i = {}, s = 0; s < n.length; s++) {
- var o = n[s];
- i[o.name] = o.strValue;
- }
- t.push({
- selector: a ? a.toString() : "core",
- style: i
- });
- }
- return t;
- };
- var Pi = {};
- Pi.appendFromString = function(t) {
- var e = this, r = this, a = "" + t, n, i, s;
- a = a.replace(/[/][*](\s|.)+?[*][/]/g, "");
- function o() {
- a.length > n.length ? a = a.substr(n.length) : a = "";
- }
- function l() {
- i.length > s.length ? i = i.substr(s.length) : i = "";
- }
- for (; ; ) {
- var u = a.match(/^\s*$/);
- if (u)
- break;
- var f = a.match(/^\s*((?:.|\s)+?)\s*\{((?:.|\s)+?)\}/);
- if (!f) {
- ft("Halting stylesheet parsing: String stylesheet contains more to parse but no selector and block found in: " + a);
- break;
- }
- n = f[0];
- var h = f[1];
- if (h !== "core") {
- var c = new Dr(h);
- if (c.invalid) {
- ft("Skipping parsing of block: Invalid selector found in string stylesheet: " + h), o();
- continue;
- }
- }
- var v = f[2], d = !1;
- i = v;
- for (var g = []; ; ) {
- var y = i.match(/^\s*$/);
- if (y)
- break;
- var p = i.match(/^\s*(.+?)\s*:\s*(.+?)(?:\s*;|\s*$)/);
- if (!p) {
- ft("Skipping parsing of block: Invalid formatting of style property and value definitions found in:" + v), d = !0;
- break;
- }
- s = p[0];
- var m = p[1], b = p[2], E = e.properties[m];
- if (!E) {
- ft("Skipping property: Invalid property name in: " + s), l();
- continue;
- }
- var M = r.parse(m, b);
- if (!M) {
- ft("Skipping property: Invalid property definition in: " + s), l();
- continue;
- }
- g.push({
- name: m,
- val: b
- }), l();
- }
- if (d) {
- o();
- break;
- }
- r.selector(h);
- for (var O = 0; O < g.length; O++) {
- var x = g[O];
- r.css(x.name, x.val);
- }
- o();
- }
- return r;
- }, Pi.fromString = function(t) {
- var e = this;
- return e.resetToDefault(), e.appendFromString(t), e;
- };
- var Nt = {};
- (function() {
- var t = vt, e = qt, r = Kr, a = Da, n = jt, i = function(xe) {
- return "^" + xe + "\\s*\\(\\s*([\\w\\.]+)\\s*\\)$";
- }, s = function(xe) {
- var Ce = t + "|\\w+|" + e + "|" + r + "|" + a + "|" + n;
- return "^" + xe + "\\s*\\(([\\w\\.]+)\\s*\\,\\s*(" + t + ")\\s*\\,\\s*(" + t + ")\\s*,\\s*(" + Ce + ")\\s*\\,\\s*(" + Ce + ")\\)$";
- }, o = [`^url\\s*\\(\\s*['"]?(.+?)['"]?\\s*\\)$`, "^(none)$", "^(.+)$"];
- Nt.types = {
- time: {
- number: !0,
- min: 0,
- units: "s|ms",
- implicitUnits: "ms"
- },
- percent: {
- number: !0,
- min: 0,
- max: 100,
- units: "%",
- implicitUnits: "%"
- },
- percentages: {
- number: !0,
- min: 0,
- max: 100,
- units: "%",
- implicitUnits: "%",
- multiple: !0
- },
- zeroOneNumber: {
- number: !0,
- min: 0,
- max: 1,
- unitless: !0
- },
- zeroOneNumbers: {
- number: !0,
- min: 0,
- max: 1,
- unitless: !0,
- multiple: !0
- },
- nOneOneNumber: {
- number: !0,
- min: -1,
- max: 1,
- unitless: !0
- },
- nonNegativeInt: {
- number: !0,
- min: 0,
- integer: !0,
- unitless: !0
- },
- position: {
- enums: ["parent", "origin"]
- },
- nodeSize: {
- number: !0,
- min: 0,
- enums: ["label"]
- },
- number: {
- number: !0,
- unitless: !0
- },
- numbers: {
- number: !0,
- unitless: !0,
- multiple: !0
- },
- positiveNumber: {
- number: !0,
- unitless: !0,
- min: 0,
- strictMin: !0
- },
- size: {
- number: !0,
- min: 0
- },
- bidirectionalSize: {
- number: !0
- },
- // allows negative
- bidirectionalSizeMaybePercent: {
- number: !0,
- allowPercent: !0
- },
- // allows negative
- bidirectionalSizes: {
- number: !0,
- multiple: !0
- },
- // allows negative
- sizeMaybePercent: {
- number: !0,
- min: 0,
- allowPercent: !0
- },
- axisDirection: {
- enums: ["horizontal", "leftward", "rightward", "vertical", "upward", "downward", "auto"]
- },
- paddingRelativeTo: {
- enums: ["width", "height", "average", "min", "max"]
- },
- bgWH: {
- number: !0,
- min: 0,
- allowPercent: !0,
- enums: ["auto"],
- multiple: !0
- },
- bgPos: {
- number: !0,
- allowPercent: !0,
- multiple: !0
- },
- bgRelativeTo: {
- enums: ["inner", "include-padding"],
- multiple: !0
- },
- bgRepeat: {
- enums: ["repeat", "repeat-x", "repeat-y", "no-repeat"],
- multiple: !0
- },
- bgFit: {
- enums: ["none", "contain", "cover"],
- multiple: !0
- },
- bgCrossOrigin: {
- enums: ["anonymous", "use-credentials"],
- multiple: !0
- },
- bgClip: {
- enums: ["none", "node"],
- multiple: !0
- },
- bgContainment: {
- enums: ["inside", "over"],
- multiple: !0
- },
- color: {
- color: !0
- },
- colors: {
- color: !0,
- multiple: !0
- },
- fill: {
- enums: ["solid", "linear-gradient", "radial-gradient"]
- },
- bool: {
- enums: ["yes", "no"]
- },
- bools: {
- enums: ["yes", "no"],
- multiple: !0
- },
- lineStyle: {
- enums: ["solid", "dotted", "dashed"]
- },
- lineCap: {
- enums: ["butt", "round", "square"]
- },
- borderStyle: {
- enums: ["solid", "dotted", "dashed", "double"]
- },
- curveStyle: {
- enums: ["bezier", "unbundled-bezier", "haystack", "segments", "straight", "straight-triangle", "taxi"]
- },
- fontFamily: {
- regex: '^([\\w- \\"]+(?:\\s*,\\s*[\\w- \\"]+)*)$'
- },
- fontStyle: {
- enums: ["italic", "normal", "oblique"]
- },
- fontWeight: {
- enums: ["normal", "bold", "bolder", "lighter", "100", "200", "300", "400", "500", "600", "800", "900", 100, 200, 300, 400, 500, 600, 700, 800, 900]
- },
- textDecoration: {
- enums: ["none", "underline", "overline", "line-through"]
- },
- textTransform: {
- enums: ["none", "uppercase", "lowercase"]
- },
- textWrap: {
- enums: ["none", "wrap", "ellipsis"]
- },
- textOverflowWrap: {
- enums: ["whitespace", "anywhere"]
- },
- textBackgroundShape: {
- enums: ["rectangle", "roundrectangle", "round-rectangle"]
- },
- nodeShape: {
- enums: ["rectangle", "roundrectangle", "round-rectangle", "cutrectangle", "cut-rectangle", "bottomroundrectangle", "bottom-round-rectangle", "barrel", "ellipse", "triangle", "round-triangle", "square", "pentagon", "round-pentagon", "hexagon", "round-hexagon", "concavehexagon", "concave-hexagon", "heptagon", "round-heptagon", "octagon", "round-octagon", "tag", "round-tag", "star", "diamond", "round-diamond", "vee", "rhomboid", "polygon"]
- },
- overlayShape: {
- enums: ["roundrectangle", "round-rectangle", "ellipse"]
- },
- compoundIncludeLabels: {
- enums: ["include", "exclude"]
- },
- arrowShape: {
- enums: ["tee", "triangle", "triangle-tee", "circle-triangle", "triangle-cross", "triangle-backcurve", "vee", "square", "circle", "diamond", "chevron", "none"]
- },
- arrowFill: {
- enums: ["filled", "hollow"]
- },
- display: {
- enums: ["element", "none"]
- },
- visibility: {
- enums: ["hidden", "visible"]
- },
- zCompoundDepth: {
- enums: ["bottom", "orphan", "auto", "top"]
- },
- zIndexCompare: {
- enums: ["auto", "manual"]
- },
- valign: {
- enums: ["top", "center", "bottom"]
- },
- halign: {
- enums: ["left", "center", "right"]
- },
- justification: {
- enums: ["left", "center", "right", "auto"]
- },
- text: {
- string: !0
- },
- data: {
- mapping: !0,
- regex: i("data")
- },
- layoutData: {
- mapping: !0,
- regex: i("layoutData")
- },
- scratch: {
- mapping: !0,
- regex: i("scratch")
- },
- mapData: {
- mapping: !0,
- regex: s("mapData")
- },
- mapLayoutData: {
- mapping: !0,
- regex: s("mapLayoutData")
- },
- mapScratch: {
- mapping: !0,
- regex: s("mapScratch")
- },
- fn: {
- mapping: !0,
- fn: !0
- },
- url: {
- regexes: o,
- singleRegexMatchValue: !0
- },
- urls: {
- regexes: o,
- singleRegexMatchValue: !0,
- multiple: !0
- },
- propList: {
- propList: !0
- },
- angle: {
- number: !0,
- units: "deg|rad",
- implicitUnits: "rad"
- },
- textRotation: {
- number: !0,
- units: "deg|rad",
- implicitUnits: "rad",
- enums: ["none", "autorotate"]
- },
- polygonPointList: {
- number: !0,
- multiple: !0,
- evenMultiple: !0,
- min: -1,
- max: 1,
- unitless: !0
- },
- edgeDistances: {
- enums: ["intersection", "node-position"]
- },
- edgeEndpoint: {
- number: !0,
- multiple: !0,
- units: "%|px|em|deg|rad",
- implicitUnits: "px",
- enums: ["inside-to-node", "outside-to-node", "outside-to-node-or-label", "outside-to-line", "outside-to-line-or-label"],
- singleEnum: !0,
- validate: function(xe, Ce) {
- switch (xe.length) {
- case 2:
- return Ce[0] !== "deg" && Ce[0] !== "rad" && Ce[1] !== "deg" && Ce[1] !== "rad";
- case 1:
- return ee(xe[0]) || Ce[0] === "deg" || Ce[0] === "rad";
- default:
- return !1;
- }
- }
- },
- easing: {
- regexes: ["^(spring)\\s*\\(\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*\\)$", "^(cubic-bezier)\\s*\\(\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*,\\s*(" + t + ")\\s*\\)$"],
- enums: ["linear", "ease", "ease-in", "ease-out", "ease-in-out", "ease-in-sine", "ease-out-sine", "ease-in-out-sine", "ease-in-quad", "ease-out-quad", "ease-in-out-quad", "ease-in-cubic", "ease-out-cubic", "ease-in-out-cubic", "ease-in-quart", "ease-out-quart", "ease-in-out-quart", "ease-in-quint", "ease-out-quint", "ease-in-out-quint", "ease-in-expo", "ease-out-expo", "ease-in-out-expo", "ease-in-circ", "ease-out-circ", "ease-in-out-circ"]
- },
- gradientDirection: {
- enums: [
- "to-bottom",
- "to-top",
- "to-left",
- "to-right",
- "to-bottom-right",
- "to-bottom-left",
- "to-top-right",
- "to-top-left",
- "to-right-bottom",
- "to-left-bottom",
- "to-right-top",
- "to-left-top"
- // different order
- ]
- },
- boundsExpansion: {
- number: !0,
- multiple: !0,
- min: 0,
- validate: function(xe) {
- var Ce = xe.length;
- return Ce === 1 || Ce === 2 || Ce === 4;
- }
- }
- };
- var l = {
- zeroNonZero: function(xe, Ce) {
- return (xe == null || Ce == null) && xe !== Ce || xe == 0 && Ce != 0 ? !0 : xe != 0 && Ce == 0;
- },
- any: function(xe, Ce) {
- return xe != Ce;
- },
- emptyNonEmpty: function(xe, Ce) {
- var Oe = Pe(xe), Ie = Pe(Ce);
- return Oe && !Ie || !Oe && Ie;
- }
- }, u = Nt.types, f = [{
- name: "label",
- type: u.text,
- triggersBounds: l.any,
- triggersZOrder: l.emptyNonEmpty
- }, {
- name: "text-rotation",
- type: u.textRotation,
- triggersBounds: l.any
- }, {
- name: "text-margin-x",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "text-margin-y",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }], h = [{
- name: "source-label",
- type: u.text,
- triggersBounds: l.any
- }, {
- name: "source-text-rotation",
- type: u.textRotation,
- triggersBounds: l.any
- }, {
- name: "source-text-margin-x",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "source-text-margin-y",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "source-text-offset",
- type: u.size,
- triggersBounds: l.any
- }], c = [{
- name: "target-label",
- type: u.text,
- triggersBounds: l.any
- }, {
- name: "target-text-rotation",
- type: u.textRotation,
- triggersBounds: l.any
- }, {
- name: "target-text-margin-x",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "target-text-margin-y",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "target-text-offset",
- type: u.size,
- triggersBounds: l.any
- }], v = [{
- name: "font-family",
- type: u.fontFamily,
- triggersBounds: l.any
- }, {
- name: "font-style",
- type: u.fontStyle,
- triggersBounds: l.any
- }, {
- name: "font-weight",
- type: u.fontWeight,
- triggersBounds: l.any
- }, {
- name: "font-size",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "text-transform",
- type: u.textTransform,
- triggersBounds: l.any
- }, {
- name: "text-wrap",
- type: u.textWrap,
- triggersBounds: l.any
- }, {
- name: "text-overflow-wrap",
- type: u.textOverflowWrap,
- triggersBounds: l.any
- }, {
- name: "text-max-width",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "text-outline-width",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "line-height",
- type: u.positiveNumber,
- triggersBounds: l.any
- }], d = [{
- name: "text-valign",
- type: u.valign,
- triggersBounds: l.any
- }, {
- name: "text-halign",
- type: u.halign,
- triggersBounds: l.any
- }, {
- name: "color",
- type: u.color
- }, {
- name: "text-outline-color",
- type: u.color
- }, {
- name: "text-outline-opacity",
- type: u.zeroOneNumber
- }, {
- name: "text-background-color",
- type: u.color
- }, {
- name: "text-background-opacity",
- type: u.zeroOneNumber
- }, {
- name: "text-background-padding",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "text-border-opacity",
- type: u.zeroOneNumber
- }, {
- name: "text-border-color",
- type: u.color
- }, {
- name: "text-border-width",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "text-border-style",
- type: u.borderStyle,
- triggersBounds: l.any
- }, {
- name: "text-background-shape",
- type: u.textBackgroundShape,
- triggersBounds: l.any
- }, {
- name: "text-justification",
- type: u.justification
- }], g = [{
- name: "events",
- type: u.bool
- }, {
- name: "text-events",
- type: u.bool
- }], y = [{
- name: "display",
- type: u.display,
- triggersZOrder: l.any,
- triggersBounds: l.any,
- triggersBoundsOfParallelBeziers: !0
- }, {
- name: "visibility",
- type: u.visibility,
- triggersZOrder: l.any
- }, {
- name: "opacity",
- type: u.zeroOneNumber,
- triggersZOrder: l.zeroNonZero
- }, {
- name: "text-opacity",
- type: u.zeroOneNumber
- }, {
- name: "min-zoomed-font-size",
- type: u.size
- }, {
- name: "z-compound-depth",
- type: u.zCompoundDepth,
- triggersZOrder: l.any
- }, {
- name: "z-index-compare",
- type: u.zIndexCompare,
- triggersZOrder: l.any
- }, {
- name: "z-index",
- type: u.nonNegativeInt,
- triggersZOrder: l.any
- }], p = [{
- name: "overlay-padding",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "overlay-color",
- type: u.color
- }, {
- name: "overlay-opacity",
- type: u.zeroOneNumber,
- triggersBounds: l.zeroNonZero
- }, {
- name: "overlay-shape",
- type: u.overlayShape,
- triggersBounds: l.any
- }], m = [{
- name: "underlay-padding",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "underlay-color",
- type: u.color
- }, {
- name: "underlay-opacity",
- type: u.zeroOneNumber,
- triggersBounds: l.zeroNonZero
- }, {
- name: "underlay-shape",
- type: u.overlayShape,
- triggersBounds: l.any
- }], b = [{
- name: "transition-property",
- type: u.propList
- }, {
- name: "transition-duration",
- type: u.time
- }, {
- name: "transition-delay",
- type: u.time
- }, {
- name: "transition-timing-function",
- type: u.easing
- }], E = function(xe, Ce) {
- return Ce.value === "label" ? -xe.poolIndex() : Ce.pfValue;
- }, M = [{
- name: "height",
- type: u.nodeSize,
- triggersBounds: l.any,
- hashOverride: E
- }, {
- name: "width",
- type: u.nodeSize,
- triggersBounds: l.any,
- hashOverride: E
- }, {
- name: "shape",
- type: u.nodeShape,
- triggersBounds: l.any
- }, {
- name: "shape-polygon-points",
- type: u.polygonPointList,
- triggersBounds: l.any
- }, {
- name: "background-color",
- type: u.color
- }, {
- name: "background-fill",
- type: u.fill
- }, {
- name: "background-opacity",
- type: u.zeroOneNumber
- }, {
- name: "background-blacken",
- type: u.nOneOneNumber
- }, {
- name: "background-gradient-stop-colors",
- type: u.colors
- }, {
- name: "background-gradient-stop-positions",
- type: u.percentages
- }, {
- name: "background-gradient-direction",
- type: u.gradientDirection
- }, {
- name: "padding",
- type: u.sizeMaybePercent,
- triggersBounds: l.any
- }, {
- name: "padding-relative-to",
- type: u.paddingRelativeTo,
- triggersBounds: l.any
- }, {
- name: "bounds-expansion",
- type: u.boundsExpansion,
- triggersBounds: l.any
- }], O = [{
- name: "border-color",
- type: u.color
- }, {
- name: "border-opacity",
- type: u.zeroOneNumber
- }, {
- name: "border-width",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "border-style",
- type: u.borderStyle
- }], x = [{
- name: "background-image",
- type: u.urls
- }, {
- name: "background-image-crossorigin",
- type: u.bgCrossOrigin
- }, {
- name: "background-image-opacity",
- type: u.zeroOneNumbers
- }, {
- name: "background-image-containment",
- type: u.bgContainment
- }, {
- name: "background-image-smoothing",
- type: u.bools
- }, {
- name: "background-position-x",
- type: u.bgPos
- }, {
- name: "background-position-y",
- type: u.bgPos
- }, {
- name: "background-width-relative-to",
- type: u.bgRelativeTo
- }, {
- name: "background-height-relative-to",
- type: u.bgRelativeTo
- }, {
- name: "background-repeat",
- type: u.bgRepeat
- }, {
- name: "background-fit",
- type: u.bgFit
- }, {
- name: "background-clip",
- type: u.bgClip
- }, {
- name: "background-width",
- type: u.bgWH
- }, {
- name: "background-height",
- type: u.bgWH
- }, {
- name: "background-offset-x",
- type: u.bgPos
- }, {
- name: "background-offset-y",
- type: u.bgPos
- }], I = [{
- name: "position",
- type: u.position,
- triggersBounds: l.any
- }, {
- name: "compound-sizing-wrt-labels",
- type: u.compoundIncludeLabels,
- triggersBounds: l.any
- }, {
- name: "min-width",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "min-width-bias-left",
- type: u.sizeMaybePercent,
- triggersBounds: l.any
- }, {
- name: "min-width-bias-right",
- type: u.sizeMaybePercent,
- triggersBounds: l.any
- }, {
- name: "min-height",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "min-height-bias-top",
- type: u.sizeMaybePercent,
- triggersBounds: l.any
- }, {
- name: "min-height-bias-bottom",
- type: u.sizeMaybePercent,
- triggersBounds: l.any
- }], C = [{
- name: "line-style",
- type: u.lineStyle
- }, {
- name: "line-color",
- type: u.color
- }, {
- name: "line-fill",
- type: u.fill
- }, {
- name: "line-cap",
- type: u.lineCap
- }, {
- name: "line-opacity",
- type: u.zeroOneNumber
- }, {
- name: "line-dash-pattern",
- type: u.numbers
- }, {
- name: "line-dash-offset",
- type: u.number
- }, {
- name: "line-gradient-stop-colors",
- type: u.colors
- }, {
- name: "line-gradient-stop-positions",
- type: u.percentages
- }, {
- name: "curve-style",
- type: u.curveStyle,
- triggersBounds: l.any,
- triggersBoundsOfParallelBeziers: !0
- }, {
- name: "haystack-radius",
- type: u.zeroOneNumber,
- triggersBounds: l.any
- }, {
- name: "source-endpoint",
- type: u.edgeEndpoint,
- triggersBounds: l.any
- }, {
- name: "target-endpoint",
- type: u.edgeEndpoint,
- triggersBounds: l.any
- }, {
- name: "control-point-step-size",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "control-point-distances",
- type: u.bidirectionalSizes,
- triggersBounds: l.any
- }, {
- name: "control-point-weights",
- type: u.numbers,
- triggersBounds: l.any
- }, {
- name: "segment-distances",
- type: u.bidirectionalSizes,
- triggersBounds: l.any
- }, {
- name: "segment-weights",
- type: u.numbers,
- triggersBounds: l.any
- }, {
- name: "taxi-turn",
- type: u.bidirectionalSizeMaybePercent,
- triggersBounds: l.any
- }, {
- name: "taxi-turn-min-distance",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "taxi-direction",
- type: u.axisDirection,
- triggersBounds: l.any
- }, {
- name: "edge-distances",
- type: u.edgeDistances,
- triggersBounds: l.any
- }, {
- name: "arrow-scale",
- type: u.positiveNumber,
- triggersBounds: l.any
- }, {
- name: "loop-direction",
- type: u.angle,
- triggersBounds: l.any
- }, {
- name: "loop-sweep",
- type: u.angle,
- triggersBounds: l.any
- }, {
- name: "source-distance-from-node",
- type: u.size,
- triggersBounds: l.any
- }, {
- name: "target-distance-from-node",
- type: u.size,
- triggersBounds: l.any
- }], B = [{
- name: "ghost",
- type: u.bool,
- triggersBounds: l.any
- }, {
- name: "ghost-offset-x",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "ghost-offset-y",
- type: u.bidirectionalSize,
- triggersBounds: l.any
- }, {
- name: "ghost-opacity",
- type: u.zeroOneNumber
- }], F = [{
- name: "selection-box-color",
- type: u.color
- }, {
- name: "selection-box-opacity",
- type: u.zeroOneNumber
- }, {
- name: "selection-box-border-color",
- type: u.color
- }, {
- name: "selection-box-border-width",
- type: u.size
- }, {
- name: "active-bg-color",
- type: u.color
- }, {
- name: "active-bg-opacity",
- type: u.zeroOneNumber
- }, {
- name: "active-bg-size",
- type: u.size
- }, {
- name: "outside-texture-bg-color",
- type: u.color
- }, {
- name: "outside-texture-bg-opacity",
- type: u.zeroOneNumber
- }], R = [];
- Nt.pieBackgroundN = 16, R.push({
- name: "pie-size",
- type: u.sizeMaybePercent
- });
- for (var X = 1; X <= Nt.pieBackgroundN; X++)
- R.push({
- name: "pie-" + X + "-background-color",
- type: u.color
- }), R.push({
- name: "pie-" + X + "-background-size",
- type: u.percent
- }), R.push({
- name: "pie-" + X + "-background-opacity",
- type: u.zeroOneNumber
- });
- var z = [], re = Nt.arrowPrefixes = ["source", "mid-source", "target", "mid-target"];
- [{
- name: "arrow-shape",
- type: u.arrowShape,
- triggersBounds: l.any
- }, {
- name: "arrow-color",
- type: u.color
- }, {
- name: "arrow-fill",
- type: u.arrowFill
- }].forEach(function(ae) {
- re.forEach(function(xe) {
- var Ce = xe + "-" + ae.name, Oe = ae.type, Ie = ae.triggersBounds;
- z.push({
- name: Ce,
- type: Oe,
- triggersBounds: Ie
- });
- });
- }, {});
- var W = Nt.properties = [].concat(g, b, y, p, m, B, d, v, f, h, c, M, O, x, R, I, C, z, F), Z = Nt.propertyGroups = {
- // common to all eles
- behavior: g,
- transition: b,
- visibility: y,
- overlay: p,
- underlay: m,
- ghost: B,
- // labels
- commonLabel: d,
- labelDimensions: v,
- mainLabel: f,
- sourceLabel: h,
- targetLabel: c,
- // node props
- nodeBody: M,
- nodeBorder: O,
- backgroundImage: x,
- pie: R,
- compound: I,
- // edge props
- edgeLine: C,
- edgeArrow: z,
- core: F
- }, ie = Nt.propertyGroupNames = {}, oe = Nt.propertyGroupKeys = Object.keys(Z);
- oe.forEach(function(ae) {
- ie[ae] = Z[ae].map(function(xe) {
- return xe.name;
- }), Z[ae].forEach(function(xe) {
- return xe.groupKey = ae;
- });
- });
- var ge = Nt.aliases = [{
- name: "content",
- pointsTo: "label"
- }, {
- name: "control-point-distance",
- pointsTo: "control-point-distances"
- }, {
- name: "control-point-weight",
- pointsTo: "control-point-weights"
- }, {
- name: "edge-text-rotation",
- pointsTo: "text-rotation"
- }, {
- name: "padding-left",
- pointsTo: "padding"
- }, {
- name: "padding-right",
- pointsTo: "padding"
- }, {
- name: "padding-top",
- pointsTo: "padding"
- }, {
- name: "padding-bottom",
- pointsTo: "padding"
- }];
- Nt.propertyNames = W.map(function(ae) {
- return ae.name;
- });
- for (var se = 0; se < W.length; se++) {
- var de = W[se];
- W[de.name] = de;
- }
- for (var we = 0; we < ge.length; we++) {
- var Te = ge[we], Ee = W[Te.pointsTo], ye = {
- name: Te.name,
- alias: !0,
- pointsTo: Ee
- };
- W.push(ye), W[Te.name] = ye;
- }
- })(), Nt.getDefaultProperty = function(t) {
- return this.getDefaultProperties()[t];
- }, Nt.getDefaultProperties = function() {
- var t = this._private;
- if (t.defaultProperties != null)
- return t.defaultProperties;
- for (var e = Ue({
- // core props
- "selection-box-color": "#ddd",
- "selection-box-opacity": 0.65,
- "selection-box-border-color": "#aaa",
- "selection-box-border-width": 1,
- "active-bg-color": "black",
- "active-bg-opacity": 0.15,
- "active-bg-size": 30,
- "outside-texture-bg-color": "#000",
- "outside-texture-bg-opacity": 0.125,
- // common node/edge props
- events: "yes",
- "text-events": "no",
- "text-valign": "top",
- "text-halign": "center",
- "text-justification": "auto",
- "line-height": 1,
- color: "#000",
- "text-outline-color": "#000",
- "text-outline-width": 0,
- "text-outline-opacity": 1,
- "text-opacity": 1,
- "text-decoration": "none",
- "text-transform": "none",
- "text-wrap": "none",
- "text-overflow-wrap": "whitespace",
- "text-max-width": 9999,
- "text-background-color": "#000",
- "text-background-opacity": 0,
- "text-background-shape": "rectangle",
- "text-background-padding": 0,
- "text-border-opacity": 0,
- "text-border-width": 0,
- "text-border-style": "solid",
- "text-border-color": "#000",
- "font-family": "Helvetica Neue, Helvetica, sans-serif",
- "font-style": "normal",
- "font-weight": "normal",
- "font-size": 16,
- "min-zoomed-font-size": 0,
- "text-rotation": "none",
- "source-text-rotation": "none",
- "target-text-rotation": "none",
- visibility: "visible",
- display: "element",
- opacity: 1,
- "z-compound-depth": "auto",
- "z-index-compare": "auto",
- "z-index": 0,
- label: "",
- "text-margin-x": 0,
- "text-margin-y": 0,
- "source-label": "",
- "source-text-offset": 0,
- "source-text-margin-x": 0,
- "source-text-margin-y": 0,
- "target-label": "",
- "target-text-offset": 0,
- "target-text-margin-x": 0,
- "target-text-margin-y": 0,
- "overlay-opacity": 0,
- "overlay-color": "#000",
- "overlay-padding": 10,
- "overlay-shape": "round-rectangle",
- "underlay-opacity": 0,
- "underlay-color": "#000",
- "underlay-padding": 10,
- "underlay-shape": "round-rectangle",
- "transition-property": "none",
- "transition-duration": 0,
- "transition-delay": 0,
- "transition-timing-function": "linear",
- // node props
- "background-blacken": 0,
- "background-color": "#999",
- "background-fill": "solid",
- "background-opacity": 1,
- "background-image": "none",
- "background-image-crossorigin": "anonymous",
- "background-image-opacity": 1,
- "background-image-containment": "inside",
- "background-image-smoothing": "yes",
- "background-position-x": "50%",
- "background-position-y": "50%",
- "background-offset-x": 0,
- "background-offset-y": 0,
- "background-width-relative-to": "include-padding",
- "background-height-relative-to": "include-padding",
- "background-repeat": "no-repeat",
- "background-fit": "none",
- "background-clip": "node",
- "background-width": "auto",
- "background-height": "auto",
- "border-color": "#000",
- "border-opacity": 1,
- "border-width": 0,
- "border-style": "solid",
- height: 30,
- width: 30,
- shape: "ellipse",
- "shape-polygon-points": "-1, -1, 1, -1, 1, 1, -1, 1",
- "bounds-expansion": 0,
- // node gradient
- "background-gradient-direction": "to-bottom",
- "background-gradient-stop-colors": "#999",
- "background-gradient-stop-positions": "0%",
- // ghost props
- ghost: "no",
- "ghost-offset-y": 0,
- "ghost-offset-x": 0,
- "ghost-opacity": 0,
- // compound props
- padding: 0,
- "padding-relative-to": "width",
- position: "origin",
- "compound-sizing-wrt-labels": "include",
- "min-width": 0,
- "min-width-bias-left": 0,
- "min-width-bias-right": 0,
- "min-height": 0,
- "min-height-bias-top": 0,
- "min-height-bias-bottom": 0
- }, {
- // node pie bg
- "pie-size": "100%"
- }, [{
- name: "pie-{{i}}-background-color",
- value: "black"
- }, {
- name: "pie-{{i}}-background-size",
- value: "0%"
- }, {
- name: "pie-{{i}}-background-opacity",
- value: 1
- }].reduce(function(l, u) {
- for (var f = 1; f <= Nt.pieBackgroundN; f++) {
- var h = u.name.replace("{{i}}", f), c = u.value;
- l[h] = c;
- }
- return l;
- }, {}), {
- // edge props
- "line-style": "solid",
- "line-color": "#999",
- "line-fill": "solid",
- "line-cap": "butt",
- "line-opacity": 1,
- "line-gradient-stop-colors": "#999",
- "line-gradient-stop-positions": "0%",
- "control-point-step-size": 40,
- "control-point-weights": 0.5,
- "segment-weights": 0.5,
- "segment-distances": 20,
- "taxi-turn": "50%",
- "taxi-turn-min-distance": 10,
- "taxi-direction": "auto",
- "edge-distances": "intersection",
- "curve-style": "haystack",
- "haystack-radius": 0,
- "arrow-scale": 1,
- "loop-direction": "-45deg",
- "loop-sweep": "-90deg",
- "source-distance-from-node": 0,
- "target-distance-from-node": 0,
- "source-endpoint": "outside-to-node",
- "target-endpoint": "outside-to-node",
- "line-dash-pattern": [6, 3],
- "line-dash-offset": 0
- }, [{
- name: "arrow-shape",
- value: "none"
- }, {
- name: "arrow-color",
- value: "#999"
- }, {
- name: "arrow-fill",
- value: "filled"
- }].reduce(function(l, u) {
- return Nt.arrowPrefixes.forEach(function(f) {
- var h = f + "-" + u.name, c = u.value;
- l[h] = c;
- }), l;
- }, {})), r = {}, a = 0; a < this.properties.length; a++) {
- var n = this.properties[a];
- if (!n.pointsTo) {
- var i = n.name, s = e[i], o = this.parse(i, s);
- r[i] = o;
- }
- }
- return t.defaultProperties = r, t.defaultProperties;
- }, Nt.addDefaultStylesheet = function() {
- this.selector(":parent").css({
- shape: "rectangle",
- padding: 10,
- "background-color": "#eee",
- "border-color": "#ccc",
- "border-width": 1
- }).selector("edge").css({
- width: 3
- }).selector(":loop").css({
- "curve-style": "bezier"
- }).selector("edge:compound").css({
- "curve-style": "bezier",
- "source-endpoint": "outside-to-line",
- "target-endpoint": "outside-to-line"
- }).selector(":selected").css({
- "background-color": "#0169D9",
- "line-color": "#0169D9",
- "source-arrow-color": "#0169D9",
- "target-arrow-color": "#0169D9",
- "mid-source-arrow-color": "#0169D9",
- "mid-target-arrow-color": "#0169D9"
- }).selector(":parent:selected").css({
- "background-color": "#CCE1F9",
- "border-color": "#aec8e5"
- }).selector(":active").css({
- "overlay-color": "black",
- "overlay-padding": 10,
- "overlay-opacity": 0.25
- }), this.defaultLength = this.length;
- };
- var _n = {};
- _n.parse = function(t, e, r, a) {
- var n = this;
- if (H(e))
- return n.parseImplWarn(t, e, r, a);
- var i = a === "mapping" || a === !0 || a === !1 || a == null ? "dontcare" : a, s = r ? "t" : "f", o = "" + e, l = hs(t, o, s, i), u = n.propCache = n.propCache || [], f;
- return (f = u[l]) || (f = u[l] = n.parseImplWarn(t, e, r, a)), (r || a === "mapping") && (f = or(f), f && (f.value = or(f.value))), f;
- }, _n.parseImplWarn = function(t, e, r, a) {
- var n = this.parseImpl(t, e, r, a);
- return !n && e != null && ft("The style property `".concat(t, ": ").concat(e, "` is invalid")), n && (n.name === "width" || n.name === "height") && e === "label" && ft("The style value of `label` is deprecated for `" + n.name + "`"), n;
- }, _n.parseImpl = function(t, e, r, a) {
- var n = this;
- t = je(t);
- var i = n.properties[t], s = e, o = n.types;
- if (!i || e === void 0)
- return null;
- i.alias && (i = i.pointsTo, t = i.name);
- var l = ee(e);
- l && (e = e.trim());
- var u = i.type;
- if (!u)
- return null;
- if (r && (e === "" || e === null))
- return {
- name: t,
- value: e,
- bypass: !0,
- deleteBypass: !0
- };
- if (H(e))
- return {
- name: t,
- value: e,
- strValue: "fn",
- mapped: o.fn,
- bypass: r
- };
- var f, h;
- if (!(!l || a || e.length < 7 || e[1] !== "a")) {
- if (e.length >= 7 && e[0] === "d" && (f = new RegExp(o.data.regex).exec(e))) {
- if (r)
- return !1;
- var c = o.data;
- return {
- name: t,
- value: f,
- strValue: "" + e,
- mapped: c,
- field: f[1],
- bypass: r
- };
- } else if (e.length >= 10 && e[0] === "m" && (h = new RegExp(o.mapData.regex).exec(e))) {
- if (r || u.multiple)
- return !1;
- var v = o.mapData;
- if (!(u.color || u.number))
- return !1;
- var d = this.parse(t, h[4]);
- if (!d || d.mapped)
- return !1;
- var g = this.parse(t, h[5]);
- if (!g || g.mapped)
- return !1;
- if (d.pfValue === g.pfValue || d.strValue === g.strValue)
- return ft("`" + t + ": " + e + "` is not a valid mapper because the output range is zero; converting to `" + t + ": " + d.strValue + "`"), this.parse(t, d.strValue);
- if (u.color) {
- var y = d.value, p = g.value, m = y[0] === p[0] && y[1] === p[1] && y[2] === p[2] && // optional alpha
- (y[3] === p[3] || (y[3] == null || y[3] === 1) && (p[3] == null || p[3] === 1));
- if (m)
- return !1;
- }
- return {
- name: t,
- value: h,
- strValue: "" + e,
- mapped: v,
- field: h[1],
- fieldMin: parseFloat(h[2]),
- // min & max are numeric
- fieldMax: parseFloat(h[3]),
- valueMin: d.value,
- valueMax: g.value,
- bypass: r
- };
- }
- }
- if (u.multiple && a !== "multiple") {
- var b;
- if (l ? b = e.split(/\s+/) : te(e) ? b = e : b = [e], u.evenMultiple && b.length % 2 !== 0)
- return null;
- for (var E = [], M = [], O = [], x = "", I = !1, C = 0; C < b.length; C++) {
- var B = n.parse(t, b[C], r, "multiple");
- I = I || ee(B.value), E.push(B.value), O.push(B.pfValue != null ? B.pfValue : B.value), M.push(B.units), x += (C > 0 ? " " : "") + B.strValue;
- }
- return u.validate && !u.validate(E, M) ? null : u.singleEnum && I ? E.length === 1 && ee(E[0]) ? {
- name: t,
- value: E[0],
- strValue: E[0],
- bypass: r
- } : null : {
- name: t,
- value: E,
- pfValue: O,
- strValue: x,
- bypass: r,
- units: M
- };
- }
- var F = function() {
- for (var Ce = 0; Ce < u.enums.length; Ce++) {
- var Oe = u.enums[Ce];
- if (Oe === e)
- return {
- name: t,
- value: e,
- strValue: "" + e,
- bypass: r
- };
- }
- return null;
- };
- if (u.number) {
- var R, X = "px";
- if (u.units && (R = u.units), u.implicitUnits && (X = u.implicitUnits), !u.unitless)
- if (l) {
- var z = "px|em" + (u.allowPercent ? "|\\%" : "");
- R && (z = R);
- var re = e.match("^(" + vt + ")(" + z + ")?$");
- re && (e = re[1], R = re[2] || X);
- } else
- (!R || u.implicitUnits) && (R = X);
- if (e = parseFloat(e), isNaN(e) && u.enums === void 0)
- return null;
- if (isNaN(e) && u.enums !== void 0)
- return e = s, F();
- if (u.integer && !q(e) || u.min !== void 0 && (e < u.min || u.strictMin && e === u.min) || u.max !== void 0 && (e > u.max || u.strictMax && e === u.max))
- return null;
- var W = {
- name: t,
- value: e,
- strValue: "" + e + (R || ""),
- units: R,
- bypass: r
- };
- return u.unitless || R !== "px" && R !== "em" ? W.pfValue = e : W.pfValue = R === "px" || !R ? e : this.getEmSizeInPixels() * e, (R === "ms" || R === "s") && (W.pfValue = R === "ms" ? e : 1e3 * e), (R === "deg" || R === "rad") && (W.pfValue = R === "rad" ? e : Ef(e)), R === "%" && (W.pfValue = e / 100), W;
- } else if (u.propList) {
- var Z = [], ie = "" + e;
- if (ie !== "none") {
- for (var oe = ie.split(/\s*,\s*|\s+/), ge = 0; ge < oe.length; ge++) {
- var se = oe[ge].trim();
- n.properties[se] ? Z.push(se) : ft("`" + se + "` is not a valid property name");
- }
- if (Z.length === 0)
- return null;
- }
- return {
- name: t,
- value: Z,
- strValue: Z.length === 0 ? "none" : Z.join(" "),
- bypass: r
- };
- } else if (u.color) {
- var de = rl(e);
- return de ? {
- name: t,
- value: de,
- pfValue: de,
- strValue: "rgb(" + de[0] + "," + de[1] + "," + de[2] + ")",
- // n.b. no spaces b/c of multiple support
- bypass: r
- } : null;
- } else if (u.regex || u.regexes) {
- if (u.enums) {
- var we = F();
- if (we)
- return we;
- }
- for (var Te = u.regexes ? u.regexes : [u.regex], Ee = 0; Ee < Te.length; Ee++) {
- var ye = new RegExp(Te[Ee]), ae = ye.exec(e);
- if (ae)
- return {
- name: t,
- value: u.singleRegexMatchValue ? ae[1] : ae,
- strValue: "" + e,
- bypass: r
- };
- }
- return null;
- } else
- return u.string ? {
- name: t,
- value: "" + e,
- strValue: "" + e,
- bypass: r
- } : u.enums ? F() : null;
- };
- var Ft = function t(e) {
- if (!(this instanceof t))
- return new t(e);
- if (!_e(e)) {
- xt("A style must have a core reference");
- return;
- }
- this._private = {
- cy: e,
- coreStyle: {}
- }, this.length = 0, this.resetToDefault();
- }, zt = Ft.prototype;
- zt.instanceString = function() {
- return "style";
- }, zt.clear = function() {
- for (var t = this._private, e = t.cy, r = e.elements(), a = 0; a < this.length; a++)
- this[a] = void 0;
- return this.length = 0, t.contextStyles = {}, t.propDiffs = {}, this.cleanElements(r, !0), r.forEach(function(n) {
- var i = n[0]._private;
- i.styleDirty = !0, i.appliedInitStyle = !1;
- }), this;
- }, zt.resetToDefault = function() {
- return this.clear(), this.addDefaultStylesheet(), this;
- }, zt.core = function(t) {
- return this._private.coreStyle[t] || this.getDefaultProperty(t);
- }, zt.selector = function(t) {
- var e = t === "core" ? null : new Dr(t), r = this.length++;
- return this[r] = {
- selector: e,
- properties: [],
- mappedProperties: [],
- index: r
- }, this;
- }, zt.css = function() {
- var t = this, e = arguments;
- if (e.length === 1)
- for (var r = e[0], a = 0; a < t.properties.length; a++) {
- var n = t.properties[a], i = r[n.name];
- i === void 0 && (i = r[pt(n.name)]), i !== void 0 && this.cssRule(n.name, i);
- }
- else
- e.length === 2 && this.cssRule(e[0], e[1]);
- return this;
- }, zt.style = zt.css, zt.cssRule = function(t, e) {
- var r = this.parse(t, e);
- if (r) {
- var a = this.length - 1;
- this[a].properties.push(r), this[a].properties[r.name] = r, r.name.match(/pie-(\d+)-background-size/) && r.value && (this._private.hasPie = !0), r.mapped && this[a].mappedProperties.push(r);
- var n = !this[a].selector;
- n && (this._private.coreStyle[r.name] = r);
- }
- return this;
- }, zt.append = function(t) {
- return tt(t) ? t.appendToStyle(this) : te(t) ? this.appendFromJson(t) : ee(t) && this.appendFromString(t), this;
- }, Ft.fromJson = function(t, e) {
- var r = new Ft(t);
- return r.fromJson(e), r;
- }, Ft.fromString = function(t, e) {
- return new Ft(t).fromString(e);
- }, [Bt, Wa, ki, lr, Vn, Pi, Nt, _n].forEach(function(t) {
- Ue(zt, t);
- }), Ft.types = zt.types, Ft.properties = zt.properties, Ft.propertyGroups = zt.propertyGroups, Ft.propertyGroupNames = zt.propertyGroupNames, Ft.propertyGroupKeys = zt.propertyGroupKeys;
- var Gd = {
- style: function(e) {
- if (e) {
- var r = this.setStyle(e);
- r.update();
- }
- return this._private.style;
- },
- setStyle: function(e) {
- var r = this._private;
- return tt(e) ? r.style = e.generateStyle(this) : te(e) ? r.style = Ft.fromJson(this, e) : ee(e) ? r.style = Ft.fromString(this, e) : r.style = Ft(this), r.style;
- },
- // e.g. cy.data() changed => recalc ele mappers
- updateStyle: function() {
- this.mutableElements().updateStyle();
- }
- }, $d = "single", $r = {
- autolock: function(e) {
- if (e !== void 0)
- this._private.autolock = !!e;
- else
- return this._private.autolock;
- return this;
- },
- autoungrabify: function(e) {
- if (e !== void 0)
- this._private.autoungrabify = !!e;
- else
- return this._private.autoungrabify;
- return this;
- },
- autounselectify: function(e) {
- if (e !== void 0)
- this._private.autounselectify = !!e;
- else
- return this._private.autounselectify;
- return this;
- },
- selectionType: function(e) {
- var r = this._private;
- if (r.selectionType == null && (r.selectionType = $d), e !== void 0)
- (e === "additive" || e === "single") && (r.selectionType = e);
- else
- return r.selectionType;
- return this;
- },
- panningEnabled: function(e) {
- if (e !== void 0)
- this._private.panningEnabled = !!e;
- else
- return this._private.panningEnabled;
- return this;
- },
- userPanningEnabled: function(e) {
- if (e !== void 0)
- this._private.userPanningEnabled = !!e;
- else
- return this._private.userPanningEnabled;
- return this;
- },
- zoomingEnabled: function(e) {
- if (e !== void 0)
- this._private.zoomingEnabled = !!e;
- else
- return this._private.zoomingEnabled;
- return this;
- },
- userZoomingEnabled: function(e) {
- if (e !== void 0)
- this._private.userZoomingEnabled = !!e;
- else
- return this._private.userZoomingEnabled;
- return this;
- },
- boxSelectionEnabled: function(e) {
- if (e !== void 0)
- this._private.boxSelectionEnabled = !!e;
- else
- return this._private.boxSelectionEnabled;
- return this;
- },
- pan: function() {
- var e = arguments, r = this._private.pan, a, n, i, s, o;
- switch (e.length) {
- case 0:
- return r;
- case 1:
- if (ee(e[0]))
- return a = e[0], r[a];
- if (S(e[0])) {
- if (!this._private.panningEnabled)
- return this;
- i = e[0], s = i.x, o = i.y, k(s) && (r.x = s), k(o) && (r.y = o), this.emit("pan viewport");
- }
- break;
- case 2:
- if (!this._private.panningEnabled)
- return this;
- a = e[0], n = e[1], (a === "x" || a === "y") && k(n) && (r[a] = n), this.emit("pan viewport");
- break;
- }
- return this.notify("viewport"), this;
- },
- panBy: function(e, r) {
- var a = arguments, n = this._private.pan, i, s, o, l, u;
- if (!this._private.panningEnabled)
- return this;
- switch (a.length) {
- case 1:
- S(e) && (o = a[0], l = o.x, u = o.y, k(l) && (n.x += l), k(u) && (n.y += u), this.emit("pan viewport"));
- break;
- case 2:
- i = e, s = r, (i === "x" || i === "y") && k(s) && (n[i] += s), this.emit("pan viewport");
- break;
- }
- return this.notify("viewport"), this;
- },
- fit: function(e, r) {
- var a = this.getFitViewport(e, r);
- if (a) {
- var n = this._private;
- n.zoom = a.zoom, n.pan = a.pan, this.emit("pan zoom viewport"), this.notify("viewport");
- }
- return this;
- },
- getFitViewport: function(e, r) {
- if (k(e) && r === void 0 && (r = e, e = void 0), !(!this._private.panningEnabled || !this._private.zoomingEnabled)) {
- var a;
- if (ee(e)) {
- var n = e;
- e = this.$(n);
- } else if (Xe(e)) {
- var i = e;
- a = {
- x1: i.x1,
- y1: i.y1,
- x2: i.x2,
- y2: i.y2
- }, a.w = a.x2 - a.x1, a.h = a.y2 - a.y1;
- } else
- pe(e) || (e = this.mutableElements());
- if (!(pe(e) && e.empty())) {
- a = a || e.boundingBox();
- var s = this.width(), o = this.height(), l;
- if (r = k(r) ? r : 0, !isNaN(s) && !isNaN(o) && s > 0 && o > 0 && !isNaN(a.w) && !isNaN(a.h) && a.w > 0 && a.h > 0) {
- l = Math.min((s - 2 * r) / a.w, (o - 2 * r) / a.h), l = l > this._private.maxZoom ? this._private.maxZoom : l, l = l < this._private.minZoom ? this._private.minZoom : l;
- var u = {
- // now pan to middle
- x: (s - l * (a.x1 + a.x2)) / 2,
- y: (o - l * (a.y1 + a.y2)) / 2
- };
- return {
- zoom: l,
- pan: u
- };
- }
- }
- }
- },
- zoomRange: function(e, r) {
- var a = this._private;
- if (r == null) {
- var n = e;
- e = n.min, r = n.max;
- }
- return k(e) && k(r) && e <= r ? (a.minZoom = e, a.maxZoom = r) : k(e) && r === void 0 && e <= a.maxZoom ? a.minZoom = e : k(r) && e === void 0 && r >= a.minZoom && (a.maxZoom = r), this;
- },
- minZoom: function(e) {
- return e === void 0 ? this._private.minZoom : this.zoomRange({
- min: e
- });
- },
- maxZoom: function(e) {
- return e === void 0 ? this._private.maxZoom : this.zoomRange({
- max: e
- });
- },
- getZoomedViewport: function(e) {
- var r = this._private, a = r.pan, n = r.zoom, i, s, o = !1;
- if (r.zoomingEnabled || (o = !0), k(e) ? s = e : S(e) && (s = e.level, e.position != null ? i = gn(e.position, n, a) : e.renderedPosition != null && (i = e.renderedPosition), i != null && !r.panningEnabled && (o = !0)), s = s > r.maxZoom ? r.maxZoom : s, s = s < r.minZoom ? r.minZoom : s, o || !k(s) || s === n || i != null && (!k(i.x) || !k(i.y)))
- return null;
- if (i != null) {
- var l = a, u = n, f = s, h = {
- x: -f / u * (i.x - l.x) + i.x,
- y: -f / u * (i.y - l.y) + i.y
- };
- return {
- zoomed: !0,
- panned: !0,
- zoom: f,
- pan: h
- };
- } else
- return {
- zoomed: !0,
- panned: !1,
- zoom: s,
- pan: a
- };
- },
- zoom: function(e) {
- if (e === void 0)
- return this._private.zoom;
- var r = this.getZoomedViewport(e), a = this._private;
- return r == null || !r.zoomed ? this : (a.zoom = r.zoom, r.panned && (a.pan.x = r.pan.x, a.pan.y = r.pan.y), this.emit("zoom" + (r.panned ? " pan" : "") + " viewport"), this.notify("viewport"), this);
- },
- viewport: function(e) {
- var r = this._private, a = !0, n = !0, i = [], s = !1, o = !1;
- if (!e)
- return this;
- if (k(e.zoom) || (a = !1), S(e.pan) || (n = !1), !a && !n)
- return this;
- if (a) {
- var l = e.zoom;
- l < r.minZoom || l > r.maxZoom || !r.zoomingEnabled ? s = !0 : (r.zoom = l, i.push("zoom"));
- }
- if (n && (!s || !e.cancelOnFailedZoom) && r.panningEnabled) {
- var u = e.pan;
- k(u.x) && (r.pan.x = u.x, o = !1), k(u.y) && (r.pan.y = u.y, o = !1), o || i.push("pan");
- }
- return i.length > 0 && (i.push("viewport"), this.emit(i.join(" ")), this.notify("viewport")), this;
- },
- center: function(e) {
- var r = this.getCenterPan(e);
- return r && (this._private.pan = r, this.emit("pan viewport"), this.notify("viewport")), this;
- },
- getCenterPan: function(e, r) {
- if (this._private.panningEnabled) {
- if (ee(e)) {
- var a = e;
- e = this.mutableElements().filter(a);
- } else
- pe(e) || (e = this.mutableElements());
- if (e.length !== 0) {
- var n = e.boundingBox(), i = this.width(), s = this.height();
- r = r === void 0 ? this._private.zoom : r;
- var o = {
- // middle
- x: (i - r * (n.x1 + n.x2)) / 2,
- y: (s - r * (n.y1 + n.y2)) / 2
- };
- return o;
- }
- }
- },
- reset: function() {
- return !this._private.panningEnabled || !this._private.zoomingEnabled ? this : (this.viewport({
- pan: {
- x: 0,
- y: 0
- },
- zoom: 1
- }), this);
- },
- invalidateSize: function() {
- this._private.sizeCache = null;
- },
- size: function() {
- var e = this._private, r = e.container;
- return e.sizeCache = e.sizeCache || (r ? function() {
- var a = D.getComputedStyle(r), n = function(s) {
- return parseFloat(a.getPropertyValue(s));
- };
- return {
- width: r.clientWidth - n("padding-left") - n("padding-right"),
- height: r.clientHeight - n("padding-top") - n("padding-bottom")
- };
- }() : {
- // fallback if no container (not 0 b/c can be used for dividing etc)
- width: 1,
- height: 1
- });
- },
- width: function() {
- return this.size().width;
- },
- height: function() {
- return this.size().height;
- },
- extent: function() {
- var e = this._private.pan, r = this._private.zoom, a = this.renderedExtent(), n = {
- x1: (a.x1 - e.x) / r,
- x2: (a.x2 - e.x) / r,
- y1: (a.y1 - e.y) / r,
- y2: (a.y2 - e.y) / r
- };
- return n.w = n.x2 - n.x1, n.h = n.y2 - n.y1, n;
- },
- renderedExtent: function() {
- var e = this.width(), r = this.height();
- return {
- x1: 0,
- y1: 0,
- x2: e,
- y2: r,
- w: e,
- h: r
- };
- },
- multiClickDebounceTime: function(e) {
- if (e)
- this._private.multiClickDebounceTime = e;
- else
- return this._private.multiClickDebounceTime;
- return this;
- }
- };
- $r.centre = $r.center, $r.autolockNodes = $r.autolock, $r.autoungrabifyNodes = $r.autoungrabify;
- var Ka = {
- data: ht.data({
- field: "data",
- bindingEvent: "data",
- allowBinding: !0,
- allowSetting: !0,
- settingEvent: "data",
- settingTriggersEvent: !0,
- triggerFnName: "trigger",
- allowGetting: !0,
- updateStyle: !0
- }),
- removeData: ht.removeData({
- field: "data",
- event: "data",
- triggerFnName: "trigger",
- triggerEvent: !0,
- updateStyle: !0
- }),
- scratch: ht.data({
- field: "scratch",
- bindingEvent: "scratch",
- allowBinding: !0,
- allowSetting: !0,
- settingEvent: "scratch",
- settingTriggersEvent: !0,
- triggerFnName: "trigger",
- allowGetting: !0,
- updateStyle: !0
- }),
- removeScratch: ht.removeData({
- field: "scratch",
- event: "scratch",
- triggerFnName: "trigger",
- triggerEvent: !0,
- updateStyle: !0
- })
- };
- Ka.attr = Ka.data, Ka.removeAttr = Ka.removeData;
- var Za = function(e) {
- var r = this;
- e = Ue({}, e);
- var a = e.container;
- a && !ve(a) && ve(a[0]) && (a = a[0]);
- var n = a ? a._cyreg : null;
- n = n || {}, n && n.cy && (n.cy.destroy(), n = {});
- var i = n.readies = n.readies || [];
- a && (a._cyreg = n), n.cy = r;
- var s = D !== void 0 && a !== void 0 && !e.headless, o = e;
- o.layout = Ue({
- name: s ? "grid" : "null"
- }, o.layout), o.renderer = Ue({
- name: s ? "canvas" : "null"
- }, o.renderer);
- var l = function(d, g, y) {
- return g !== void 0 ? g : y !== void 0 ? y : d;
- }, u = this._private = {
- container: a,
- // html dom ele container
- ready: !1,
- // whether ready has been triggered
- options: o,
- // cached options
- elements: new Ot(this),
- // elements in the graph
- listeners: [],
- // list of listeners
- aniEles: new Ot(this),
- // elements being animated
- data: o.data || {},
- // data for the core
- scratch: {},
- // scratch object for core
- layout: null,
- renderer: null,
- destroyed: !1,
- // whether destroy was called
- notificationsEnabled: !0,
- // whether notifications are sent to the renderer
- minZoom: 1e-50,
- maxZoom: 1e50,
- zoomingEnabled: l(!0, o.zoomingEnabled),
- userZoomingEnabled: l(!0, o.userZoomingEnabled),
- panningEnabled: l(!0, o.panningEnabled),
- userPanningEnabled: l(!0, o.userPanningEnabled),
- boxSelectionEnabled: l(!0, o.boxSelectionEnabled),
- autolock: l(!1, o.autolock, o.autolockNodes),
- autoungrabify: l(!1, o.autoungrabify, o.autoungrabifyNodes),
- autounselectify: l(!1, o.autounselectify),
- styleEnabled: o.styleEnabled === void 0 ? s : o.styleEnabled,
- zoom: k(o.zoom) ? o.zoom : 1,
- pan: {
- x: S(o.pan) && k(o.pan.x) ? o.pan.x : 0,
- y: S(o.pan) && k(o.pan.y) ? o.pan.y : 0
- },
- animation: {
- // object for currently-running animations
- current: [],
- queue: []
- },
- hasCompoundNodes: !1,
- multiClickDebounceTime: l(250, o.multiClickDebounceTime)
- };
- this.createEmitter(), this.selectionType(o.selectionType), this.zoomRange({
- min: o.minZoom,
- max: o.maxZoom
- });
- var f = function(d, g) {
- var y = d.some(rt);
- if (y)
- return ia.all(d).then(g);
- g(d);
- };
- u.styleEnabled && r.setStyle([]);
- var h = Ue({}, o, o.renderer);
- r.initRenderer(h);
- var c = function(d, g, y) {
- r.notifications(!1);
- var p = r.mutableElements();
- p.length > 0 && p.remove(), d != null && (S(d) || te(d)) && r.add(d), r.one("layoutready", function(b) {
- r.notifications(!0), r.emit(b), r.one("load", g), r.emitAndNotify("load");
- }).one("layoutstop", function() {
- r.one("done", y), r.emit("done");
- });
- var m = Ue({}, r._private.options.layout);
- m.eles = r.elements(), r.layout(m).run();
- };
- f([o.style, o.elements], function(v) {
- var d = v[0], g = v[1];
- u.styleEnabled && r.style().append(d), c(g, function() {
- r.startAnimationLoop(), u.ready = !0, H(o.ready) && r.on("ready", o.ready);
- for (var y = 0; y < i.length; y++) {
- var p = i[y];
- r.on("ready", p);
- }
- n && (n.readies = []), r.emit("ready");
- }, o.done);
- });
- }, Un = Za.prototype;
- Ue(Un, {
- instanceString: function() {
- return "core";
- },
- isReady: function() {
- return this._private.ready;
- },
- destroyed: function() {
- return this._private.destroyed;
- },
- ready: function(e) {
- return this.isReady() ? this.emitter().emit("ready", [], e) : this.on("ready", e), this;
- },
- destroy: function() {
- var e = this;
- if (!e.destroyed())
- return e.stopAnimationLoop(), e.destroyRenderer(), this.emit("destroy"), e._private.destroyed = !0, e;
- },
- hasElementWithId: function(e) {
- return this._private.elements.hasElementWithId(e);
- },
- getElementById: function(e) {
- return this._private.elements.getElementById(e);
- },
- hasCompoundNodes: function() {
- return this._private.hasCompoundNodes;
- },
- headless: function() {
- return this._private.renderer.isHeadless();
- },
- styleEnabled: function() {
- return this._private.styleEnabled;
- },
- addToPool: function(e) {
- return this._private.elements.merge(e), this;
- },
- removeFromPool: function(e) {
- return this._private.elements.unmerge(e), this;
- },
- container: function() {
- return this._private.container || null;
- },
- mount: function(e) {
- if (e != null) {
- var r = this, a = r._private, n = a.options;
- return !ve(e) && ve(e[0]) && (e = e[0]), r.stopAnimationLoop(), r.destroyRenderer(), a.container = e, a.styleEnabled = !0, r.invalidateSize(), r.initRenderer(Ue({}, n, n.renderer, {
- // allow custom renderer name to be re-used, otherwise use canvas
- name: n.renderer.name === "null" ? "canvas" : n.renderer.name
- })), r.startAnimationLoop(), r.style(n.style), r.emit("mount"), r;
- }
- },
- unmount: function() {
- var e = this;
- return e.stopAnimationLoop(), e.destroyRenderer(), e.initRenderer({
- name: "null"
- }), e.emit("unmount"), e;
- },
- options: function() {
- return or(this._private.options);
- },
- json: function(e) {
- var r = this, a = r._private, n = r.mutableElements(), i = function(E) {
- return r.getElementById(E.id());
- };
- if (S(e)) {
- if (r.startBatch(), e.elements) {
- var s = {}, o = function(E, M) {
- for (var O = [], x = [], I = 0; I < E.length; I++) {
- var C = E[I];
- if (!C.data.id) {
- ft("cy.json() cannot handle elements without an ID attribute");
- continue;
- }
- var B = "" + C.data.id, F = r.getElementById(B);
- s[B] = !0, F.length !== 0 ? x.push({
- ele: F,
- json: C
- }) : (M && (C.group = M), O.push(C));
- }
- r.add(O);
- for (var R = 0; R < x.length; R++) {
- var X = x[R], z = X.ele, re = X.json;
- z.json(re);
- }
- };
- if (te(e.elements))
- o(e.elements);
- else
- for (var l = ["nodes", "edges"], u = 0; u < l.length; u++) {
- var f = l[u], h = e.elements[f];
- te(h) && o(h, f);
- }
- var c = r.collection();
- n.filter(function(b) {
- return !s[b.id()];
- }).forEach(function(b) {
- b.isParent() ? c.merge(b) : b.remove();
- }), c.forEach(function(b) {
- return b.children().move({
- parent: null
- });
- }), c.forEach(function(b) {
- return i(b).remove();
- });
- }
- e.style && r.style(e.style), e.zoom != null && e.zoom !== a.zoom && r.zoom(e.zoom), e.pan && (e.pan.x !== a.pan.x || e.pan.y !== a.pan.y) && r.pan(e.pan), e.data && r.data(e.data);
- for (var v = ["minZoom", "maxZoom", "zoomingEnabled", "userZoomingEnabled", "panningEnabled", "userPanningEnabled", "boxSelectionEnabled", "autolock", "autoungrabify", "autounselectify", "multiClickDebounceTime"], d = 0; d < v.length; d++) {
- var g = v[d];
- e[g] != null && r[g](e[g]);
- }
- return r.endBatch(), this;
- } else {
- var y = !!e, p = {};
- y ? p.elements = this.elements().map(function(b) {
- return b.json();
- }) : (p.elements = {}, n.forEach(function(b) {
- var E = b.group();
- p.elements[E] || (p.elements[E] = []), p.elements[E].push(b.json());
- })), this._private.styleEnabled && (p.style = r.style().json()), p.data = or(r.data());
- var m = a.options;
- return p.zoomingEnabled = a.zoomingEnabled, p.userZoomingEnabled = a.userZoomingEnabled, p.zoom = a.zoom, p.minZoom = a.minZoom, p.maxZoom = a.maxZoom, p.panningEnabled = a.panningEnabled, p.userPanningEnabled = a.userPanningEnabled, p.pan = or(a.pan), p.boxSelectionEnabled = a.boxSelectionEnabled, p.renderer = or(m.renderer), p.hideEdgesOnViewport = m.hideEdgesOnViewport, p.textureOnViewport = m.textureOnViewport, p.wheelSensitivity = m.wheelSensitivity, p.motionBlur = m.motionBlur, p.multiClickDebounceTime = m.multiClickDebounceTime, p;
- }
- }
- }), Un.$id = Un.getElementById, [Od, kd, Ho, Ii, Gn, Bd, Ri, $n, Gd, $r, Ka].forEach(function(t) {
- Ue(Un, t);
- });
- var Vd = {
- fit: !0,
- // whether to fit the viewport to the graph
- directed: !1,
- // whether the tree is directed downwards (or edges can point in any direction if false)
- padding: 30,
- // padding on fit
- circle: !1,
- // put depths in concentric circles if true, put depths top down if false
- grid: !1,
- // whether to create an even grid into which the DAG is placed (circle:false only)
- spacingFactor: 1.75,
- // positive spacing factor, larger => more space between nodes (N.B. n/a if causes overlap)
- boundingBox: void 0,
- // constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
- avoidOverlap: !0,
- // prevents node overlap, may overflow boundingBox if not enough space
- nodeDimensionsIncludeLabels: !1,
- // Excludes the label when calculating node bounding boxes for the layout algorithm
- roots: void 0,
- // the roots of the trees
- maximal: !1,
- // whether to shift nodes down their natural BFS depths in order to avoid upwards edges (DAGS only)
- depthSort: void 0,
- // a sorting function to order nodes at equal depth. e.g. function(a, b){ return a.data('weight') - b.data('weight') }
- animate: !1,
- // whether to transition the node positions
- animationDuration: 500,
- // duration of animation in ms if enabled
- animationEasing: void 0,
- // easing of animation if enabled,
- animateFilter: function(e, r) {
- return !0;
- },
- // a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
- ready: void 0,
- // callback on layoutready
- stop: void 0,
- // callback on layoutstop
- transform: function(e, r) {
- return r;
- }
- // transform a given node position. Useful for changing flow direction in discrete layouts
- }, pa = function(e) {
- return e.scratch("breadthfirst");
- }, Xo = function(e, r) {
- return e.scratch("breadthfirst", r);
- };
- function qo(t) {
- this.options = Ue({}, Vd, t);
- }
- qo.prototype.run = function() {
- var t = this.options, e = t, r = t.cy, a = e.eles, n = a.nodes().filter(function(Re) {
- return !Re.isParent();
- }), i = a, s = e.directed, o = e.maximal || e.maximalAdjustments > 0, l = Ut(e.boundingBox ? e.boundingBox : {
- x1: 0,
- y1: 0,
- w: r.width(),
- h: r.height()
- }), u;
- if (pe(e.roots))
- u = e.roots;
- else if (te(e.roots)) {
- for (var f = [], h = 0; h < e.roots.length; h++) {
- var c = e.roots[h], v = r.getElementById(c);
- f.push(v);
- }
- u = r.collection(f);
- } else if (ee(e.roots))
- u = r.$(e.roots);
- else if (s)
- u = n.roots();
- else {
- var d = a.components();
- u = r.collection();
- for (var g = function(Me) {
- var Ve = d[Me], Fe = Ve.maxDegree(!1), ke = Ve.filter(function(Ge) {
- return Ge.degree(!1) === Fe;
- });
- u = u.add(ke);
- }, y = 0; y < d.length; y++)
- g(y);
- }
- var p = [], m = {}, b = function(Me, Ve) {
- p[Ve] == null && (p[Ve] = []);
- var Fe = p[Ve].length;
- p[Ve].push(Me), Xo(Me, {
- index: Fe,
- depth: Ve
- });
- }, E = function(Me, Ve) {
- var Fe = pa(Me), ke = Fe.depth, Ge = Fe.index;
- p[ke][Ge] = null, b(Me, Ve);
- };
- i.bfs({
- roots: u,
- directed: e.directed,
- visit: function(Me, Ve, Fe, ke, Ge) {
- var et = Me[0], We = et.id();
- b(et, Ge), m[We] = !0;
- }
- });
- for (var M = [], O = 0; O < n.length; O++) {
- var x = n[O];
- m[x.id()] || M.push(x);
- }
- var I = function(Me) {
- for (var Ve = p[Me], Fe = 0; Fe < Ve.length; Fe++) {
- var ke = Ve[Fe];
- if (ke == null) {
- Ve.splice(Fe, 1), Fe--;
- continue;
- }
- Xo(ke, {
- depth: Me,
- index: Fe
- });
- }
- }, C = function() {
- for (var Me = 0; Me < p.length; Me++)
- I(Me);
- }, B = function(Me, Ve) {
- for (var Fe = pa(Me), ke = Me.incomers().filter(function(N) {
- return N.isNode() && a.has(N);
- }), Ge = -1, et = Me.id(), We = 0; We < ke.length; We++) {
- var Ye = ke[We], Se = pa(Ye);
- Ge = Math.max(Ge, Se.depth);
- }
- return Fe.depth <= Ge ? Ve[et] ? null : (E(Me, Ge + 1), Ve[et] = !0, !0) : !1;
- };
- if (s && o) {
- var F = [], R = {}, X = function(Me) {
- return F.push(Me);
- }, z = function() {
- return F.shift();
- };
- for (n.forEach(function(Re) {
- return F.push(Re);
- }); F.length > 0; ) {
- var re = z(), W = B(re, R);
- if (W)
- re.outgoers().filter(function(Re) {
- return Re.isNode() && a.has(Re);
- }).forEach(X);
- else if (W === null) {
- ft("Detected double maximal shift for node `" + re.id() + "`. Bailing maximal adjustment due to cycle. Use `options.maximal: true` only on DAGs.");
- break;
- }
- }
- }
- C();
- var Z = 0;
- if (e.avoidOverlap)
- for (var ie = 0; ie < n.length; ie++) {
- var oe = n[ie], ge = oe.layoutDimensions(e), se = ge.w, de = ge.h;
- Z = Math.max(Z, se, de);
- }
- var we = {}, Te = function(Me) {
- if (we[Me.id()])
- return we[Me.id()];
- for (var Ve = pa(Me).depth, Fe = Me.neighborhood(), ke = 0, Ge = 0, et = 0; et < Fe.length; et++) {
- var We = Fe[et];
- if (!(We.isEdge() || We.isParent() || !n.has(We))) {
- var Ye = pa(We);
- if (Ye != null) {
- var Se = Ye.index, N = Ye.depth;
- if (!(Se == null || N == null)) {
- var le = p[N].length;
- N < Ve && (ke += Se / le, Ge++);
- }
- }
- }
- }
- return Ge = Math.max(1, Ge), ke = ke / Ge, Ge === 0 && (ke = 0), we[Me.id()] = ke, ke;
- }, Ee = function(Me, Ve) {
- var Fe = Te(Me), ke = Te(Ve), Ge = Fe - ke;
- return Ge === 0 ? es(Me.id(), Ve.id()) : Ge;
- };
- e.depthSort !== void 0 && (Ee = e.depthSort);
- for (var ye = 0; ye < p.length; ye++)
- p[ye].sort(Ee), I(ye);
- for (var ae = [], xe = 0; xe < M.length; xe++)
- ae.push(M[xe]);
- p.unshift(ae), C();
- for (var Ce = 0, Oe = 0; Oe < p.length; Oe++)
- Ce = Math.max(p[Oe].length, Ce);
- var Ie = {
- x: l.x1 + l.w / 2,
- y: l.x1 + l.h / 2
- }, He = p.reduce(function(Re, Me) {
- return Math.max(Re, Me.length);
- }, 0), qe = function(Me) {
- var Ve = pa(Me), Fe = Ve.depth, ke = Ve.index, Ge = p[Fe].length, et = Math.max(l.w / ((e.grid ? He : Ge) + 1), Z), We = Math.max(l.h / (p.length + 1), Z), Ye = Math.min(l.w / 2 / p.length, l.h / 2 / p.length);
- if (Ye = Math.max(Ye, Z), e.circle) {
- var N = Ye * Fe + Ye - (p.length > 0 && p[0].length <= 3 ? Ye / 2 : 0), le = 2 * Math.PI / p[Fe].length * ke;
- return Fe === 0 && p[0].length === 1 && (N = 1), {
- x: Ie.x + N * Math.cos(le),
- y: Ie.y + N * Math.sin(le)
- };
- } else {
- var Se = {
- x: Ie.x + (ke + 1 - (Ge + 1) / 2) * et,
- y: (Fe + 1) * We
- };
- return Se;
- }
- };
- return a.nodes().layoutPositions(this, e, qe), this;
- };
- var _d = {
- fit: !0,
- // whether to fit the viewport to the graph
- padding: 30,
- // the padding on fit
- boundingBox: void 0,
- // constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
- avoidOverlap: !0,
- // prevents node overlap, may overflow boundingBox and radius if not enough space
- nodeDimensionsIncludeLabels: !1,
- // Excludes the label when calculating node bounding boxes for the layout algorithm
- spacingFactor: void 0,
- // Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
- radius: void 0,
- // the radius of the circle
- startAngle: 3 / 2 * Math.PI,
- // where nodes start in radians
- sweep: void 0,
- // how many radians should be between the first and last node (defaults to full circle)
- clockwise: !0,
- // whether the layout should go clockwise (true) or counterclockwise/anticlockwise (false)
- sort: void 0,
- // a sorting function to order the nodes; e.g. function(a, b){ return a.data('weight') - b.data('weight') }
- animate: !1,
- // whether to transition the node positions
- animationDuration: 500,
- // duration of animation in ms if enabled
- animationEasing: void 0,
- // easing of animation if enabled
- animateFilter: function(e, r) {
- return !0;
- },
- // a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
- ready: void 0,
- // callback on layoutready
- stop: void 0,
- // callback on layoutstop
- transform: function(e, r) {
- return r;
- }
- // transform a given node position. Useful for changing flow direction in discrete layouts
- };
- function Wo(t) {
- this.options = Ue({}, _d, t);
- }
- Wo.prototype.run = function() {
- var t = this.options, e = t, r = t.cy, a = e.eles, n = e.counterclockwise !== void 0 ? !e.counterclockwise : e.clockwise, i = a.nodes().not(":parent");
- e.sort && (i = i.sort(e.sort));
- for (var s = Ut(e.boundingBox ? e.boundingBox : {
- x1: 0,
- y1: 0,
- w: r.width(),
- h: r.height()
- }), o = {
- x: s.x1 + s.w / 2,
- y: s.y1 + s.h / 2
- }, l = e.sweep === void 0 ? 2 * Math.PI - 2 * Math.PI / i.length : e.sweep, u = l / Math.max(1, i.length - 1), f, h = 0, c = 0; c < i.length; c++) {
- var v = i[c], d = v.layoutDimensions(e), g = d.w, y = d.h;
- h = Math.max(h, g, y);
- }
- if (k(e.radius) ? f = e.radius : i.length <= 1 ? f = 0 : f = Math.min(s.h, s.w) / 2 - h, i.length > 1 && e.avoidOverlap) {
- h *= 1.75;
- var p = Math.cos(u) - Math.cos(0), m = Math.sin(u) - Math.sin(0), b = Math.sqrt(h * h / (p * p + m * m));
- f = Math.max(b, f);
- }
- var E = function(O, x) {
- var I = e.startAngle + x * u * (n ? 1 : -1), C = f * Math.cos(I), B = f * Math.sin(I), F = {
- x: o.x + C,
- y: o.y + B
- };
- return F;
- };
- return a.nodes().layoutPositions(this, e, E), this;
- };
- var Ud = {
- fit: !0,
- // whether to fit the viewport to the graph
- padding: 30,
- // the padding on fit
- startAngle: 3 / 2 * Math.PI,
- // where nodes start in radians
- sweep: void 0,
- // how many radians should be between the first and last node (defaults to full circle)
- clockwise: !0,
- // whether the layout should go clockwise (true) or counterclockwise/anticlockwise (false)
- equidistant: !1,
- // whether levels have an equal radial distance betwen them, may cause bounding box overflow
- minNodeSpacing: 10,
- // min spacing between outside of nodes (used for radius adjustment)
- boundingBox: void 0,
- // constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
- avoidOverlap: !0,
- // prevents node overlap, may overflow boundingBox if not enough space
- nodeDimensionsIncludeLabels: !1,
- // Excludes the label when calculating node bounding boxes for the layout algorithm
- height: void 0,
- // height of layout area (overrides container height)
- width: void 0,
- // width of layout area (overrides container width)
- spacingFactor: void 0,
- // Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
- concentric: function(e) {
- return e.degree();
- },
- levelWidth: function(e) {
- return e.maxDegree() / 4;
- },
- animate: !1,
- // whether to transition the node positions
- animationDuration: 500,
- // duration of animation in ms if enabled
- animationEasing: void 0,
- // easing of animation if enabled
- animateFilter: function(e, r) {
- return !0;
- },
- // a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
- ready: void 0,
- // callback on layoutready
- stop: void 0,
- // callback on layoutstop
- transform: function(e, r) {
- return r;
- }
- // transform a given node position. Useful for changing flow direction in discrete layouts
- };
- function Ko(t) {
- this.options = Ue({}, Ud, t);
- }
- Ko.prototype.run = function() {
- for (var t = this.options, e = t, r = e.counterclockwise !== void 0 ? !e.counterclockwise : e.clockwise, a = t.cy, n = e.eles, i = n.nodes().not(":parent"), s = Ut(e.boundingBox ? e.boundingBox : {
- x1: 0,
- y1: 0,
- w: a.width(),
- h: a.height()
- }), o = {
- x: s.x1 + s.w / 2,
- y: s.y1 + s.h / 2
- }, l = [], u = 0, f = 0; f < i.length; f++) {
- var h = i[f], c = void 0;
- c = e.concentric(h), l.push({
- value: c,
- node: h
- }), h._private.scratch.concentric = c;
- }
- i.updateStyle();
- for (var v = 0; v < i.length; v++) {
- var d = i[v], g = d.layoutDimensions(e);
- u = Math.max(u, g.w, g.h);
- }
- l.sort(function(Re, Me) {
- return Me.value - Re.value;
- });
- for (var y = e.levelWidth(i), p = [[]], m = p[0], b = 0; b < l.length; b++) {
- var E = l[b];
- if (m.length > 0) {
- var M = Math.abs(m[0].value - E.value);
- M >= y && (m = [], p.push(m));
- }
- m.push(E);
- }
- var O = u + e.minNodeSpacing;
- if (!e.avoidOverlap) {
- var x = p.length > 0 && p[0].length > 1, I = Math.min(s.w, s.h) / 2 - O, C = I / (p.length + x ? 1 : 0);
- O = Math.min(O, C);
- }
- for (var B = 0, F = 0; F < p.length; F++) {
- var R = p[F], X = e.sweep === void 0 ? 2 * Math.PI - 2 * Math.PI / R.length : e.sweep, z = R.dTheta = X / Math.max(1, R.length - 1);
- if (R.length > 1 && e.avoidOverlap) {
- var re = Math.cos(z) - Math.cos(0), W = Math.sin(z) - Math.sin(0), Z = Math.sqrt(O * O / (re * re + W * W));
- B = Math.max(Z, B);
- }
- R.r = B, B += O;
- }
- if (e.equidistant) {
- for (var ie = 0, oe = 0, ge = 0; ge < p.length; ge++) {
- var se = p[ge], de = se.r - oe;
- ie = Math.max(ie, de);
- }
- oe = 0;
- for (var we = 0; we < p.length; we++) {
- var Te = p[we];
- we === 0 && (oe = Te.r), Te.r = oe, oe += ie;
- }
- }
- for (var Ee = {}, ye = 0; ye < p.length; ye++)
- for (var ae = p[ye], xe = ae.dTheta, Ce = ae.r, Oe = 0; Oe < ae.length; Oe++) {
- var Ie = ae[Oe], He = e.startAngle + (r ? 1 : -1) * xe * Oe, qe = {
- x: o.x + Ce * Math.cos(He),
- y: o.y + Ce * Math.sin(He)
- };
- Ee[Ie.node.id()] = qe;
- }
- return n.nodes().layoutPositions(this, e, function(Re) {
- var Me = Re.id();
- return Ee[Me];
- }), this;
- };
- var Bi, Yd = {
- // Called on `layoutready`
- ready: function() {
- },
- // Called on `layoutstop`
- stop: function() {
- },
- // Whether to animate while running the layout
- // true : Animate continuously as the layout is running
- // false : Just show the end result
- // 'end' : Animate with the end result, from the initial positions to the end positions
- animate: !0,
- // Easing of the animation for animate:'end'
- animationEasing: void 0,
- // The duration of the animation for animate:'end'
- animationDuration: void 0,
- // A function that determines whether the node should be animated
- // All nodes animated by default on animate enabled
- // Non-animated nodes are positioned immediately when the layout starts
- animateFilter: function(e, r) {
- return !0;
- },
- // The layout animates only after this many milliseconds for animate:true
- // (prevents flashing on fast runs)
- animationThreshold: 250,
- // Number of iterations between consecutive screen positions update
- refresh: 20,
- // Whether to fit the network view after when done
- fit: !0,
- // Padding on fit
- padding: 30,
- // Constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
- boundingBox: void 0,
- // Excludes the label when calculating node bounding boxes for the layout algorithm
- nodeDimensionsIncludeLabels: !1,
- // Randomize the initial positions of the nodes (true) or use existing positions (false)
- randomize: !1,
- // Extra spacing between components in non-compound graphs
- componentSpacing: 40,
- // Node repulsion (non overlapping) multiplier
- nodeRepulsion: function(e) {
- return 2048;
- },
- // Node repulsion (overlapping) multiplier
- nodeOverlap: 4,
- // Ideal edge (non nested) length
- idealEdgeLength: function(e) {
- return 32;
- },
- // Divisor to compute edge forces
- edgeElasticity: function(e) {
- return 32;
- },
- // Nesting factor (multiplier) to compute ideal edge length for nested edges
- nestingFactor: 1.2,
- // Gravity force (constant)
- gravity: 1,
- // Maximum number of iterations to perform
- numIter: 1e3,
- // Initial temperature (maximum node displacement)
- initialTemp: 1e3,
- // Cooling factor (how the temperature is reduced between consecutive iterations
- coolingFactor: 0.99,
- // Lower temperature threshold (below this point the layout will end)
- minTemp: 1
- };
- function Yn(t) {
- this.options = Ue({}, Yd, t), this.options.layout = this;
- }
- Yn.prototype.run = function() {
- var t = this.options, e = t.cy, r = this;
- r.stopped = !1, (t.animate === !0 || t.animate === !1) && r.emit({
- type: "layoutstart",
- layout: r
- }), t.debug === !0 ? Bi = !0 : Bi = !1;
- var a = Hd(e, r, t);
- Bi && Wd(a), t.randomize && Kd(a);
- var n = dr(), i = function() {
- Zd(a, e, t), t.fit === !0 && e.fit(t.padding);
- }, s = function(c) {
- return !(r.stopped || c >= t.numIter || (Qd(a, t), a.temperature = a.temperature * t.coolingFactor, a.temperature < t.minTemp));
- }, o = function() {
- if (t.animate === !0 || t.animate === !1)
- i(), r.one("layoutstop", t.stop), r.emit({
- type: "layoutstop",
- layout: r
- });
- else {
- var c = t.eles.nodes(), v = Zo(a, t, c);
- c.layoutPositions(r, t, v);
- }
- }, l = 0, u = !0;
- if (t.animate === !0) {
- var f = function h() {
- for (var c = 0; u && c < t.refresh; )
- u = s(l), l++, c++;
- if (!u)
- Jo(a, t), o();
- else {
- var v = dr();
- v - n >= t.animationThreshold && i(), hn(h);
- }
- };
- f();
- } else {
- for (; u; )
- u = s(l), l++;
- Jo(a, t), o();
- }
- return this;
- }, Yn.prototype.stop = function() {
- return this.stopped = !0, this.thread && this.thread.stop(), this.emit("layoutstop"), this;
- }, Yn.prototype.destroy = function() {
- return this.thread && this.thread.stop(), this;
- };
- var Hd = function(e, r, a) {
- for (var n = a.eles.edges(), i = a.eles.nodes(), s = {
- isCompound: e.hasCompoundNodes(),
- layoutNodes: [],
- idToIndex: {},
- nodeSize: i.size(),
- graphSet: [],
- indexToGraph: [],
- layoutEdges: [],
- edgeSize: n.size(),
- temperature: a.initialTemp,
- clientWidth: e.width(),
- clientHeight: e.width(),
- boundingBox: Ut(a.boundingBox ? a.boundingBox : {
- x1: 0,
- y1: 0,
- w: e.width(),
- h: e.height()
- })
- }, o = a.eles.components(), l = {}, u = 0; u < o.length; u++)
- for (var f = o[u], h = 0; h < f.length; h++) {
- var c = f[h];
- l[c.id()] = u;
- }
- for (var u = 0; u < s.nodeSize; u++) {
- var v = i[u], d = v.layoutDimensions(a), g = {};
- g.isLocked = v.locked(), g.id = v.data("id"), g.parentId = v.data("parent"), g.cmptId = l[v.id()], g.children = [], g.positionX = v.position("x"), g.positionY = v.position("y"), g.offsetX = 0, g.offsetY = 0, g.height = d.w, g.width = d.h, g.maxX = g.positionX + g.width / 2, g.minX = g.positionX - g.width / 2, g.maxY = g.positionY + g.height / 2, g.minY = g.positionY - g.height / 2, g.padLeft = parseFloat(v.style("padding")), g.padRight = parseFloat(v.style("padding")), g.padTop = parseFloat(v.style("padding")), g.padBottom = parseFloat(v.style("padding")), g.nodeRepulsion = H(a.nodeRepulsion) ? a.nodeRepulsion(v) : a.nodeRepulsion, s.layoutNodes.push(g), s.idToIndex[g.id] = u;
- }
- for (var y = [], p = 0, m = -1, b = [], u = 0; u < s.nodeSize; u++) {
- var v = s.layoutNodes[u], E = v.parentId;
- E != null ? s.layoutNodes[s.idToIndex[E]].children.push(v.id) : (y[++m] = v.id, b.push(v.id));
- }
- for (s.graphSet.push(b); p <= m; ) {
- var M = y[p++], O = s.idToIndex[M], c = s.layoutNodes[O], x = c.children;
- if (x.length > 0) {
- s.graphSet.push(x);
- for (var u = 0; u < x.length; u++)
- y[++m] = x[u];
- }
- }
- for (var u = 0; u < s.graphSet.length; u++)
- for (var I = s.graphSet[u], h = 0; h < I.length; h++) {
- var C = s.idToIndex[I[h]];
- s.indexToGraph[C] = u;
- }
- for (var u = 0; u < s.edgeSize; u++) {
- var B = n[u], F = {};
- F.id = B.data("id"), F.sourceId = B.data("source"), F.targetId = B.data("target");
- var R = H(a.idealEdgeLength) ? a.idealEdgeLength(B) : a.idealEdgeLength, X = H(a.edgeElasticity) ? a.edgeElasticity(B) : a.edgeElasticity, z = s.idToIndex[F.sourceId], re = s.idToIndex[F.targetId], W = s.indexToGraph[z], Z = s.indexToGraph[re];
- if (W != Z) {
- for (var ie = Xd(F.sourceId, F.targetId, s), oe = s.graphSet[ie], ge = 0, g = s.layoutNodes[z]; oe.indexOf(g.id) === -1; )
- g = s.layoutNodes[s.idToIndex[g.parentId]], ge++;
- for (g = s.layoutNodes[re]; oe.indexOf(g.id) === -1; )
- g = s.layoutNodes[s.idToIndex[g.parentId]], ge++;
- R *= ge * a.nestingFactor;
- }
- F.idealLength = R, F.elasticity = X, s.layoutEdges.push(F);
- }
- return s;
- }, Xd = function(e, r, a) {
- var n = qd(e, r, 0, a);
- return 2 > n.count ? 0 : n.graph;
- }, qd = function t(e, r, a, n) {
- var i = n.graphSet[a];
- if (-1 < i.indexOf(e) && -1 < i.indexOf(r))
- return {
- count: 2,
- graph: a
- };
- for (var s = 0, o = 0; o < i.length; o++) {
- var l = i[o], u = n.idToIndex[l], f = n.layoutNodes[u].children;
- if (f.length !== 0) {
- var h = n.indexToGraph[n.idToIndex[f[0]]], c = t(e, r, h, n);
- if (c.count !== 0)
- if (c.count === 1) {
- if (s++, s === 2)
- break;
- } else
- return c;
- }
- }
- return {
- count: s,
- graph: a
- };
- }, Wd, Kd = function(e, r) {
- for (var a = e.clientWidth, n = e.clientHeight, i = 0; i < e.nodeSize; i++) {
- var s = e.layoutNodes[i];
- s.children.length === 0 && !s.isLocked && (s.positionX = Math.random() * a, s.positionY = Math.random() * n);
- }
- }, Zo = function(e, r, a) {
- var n = e.boundingBox, i = {
- x1: 1 / 0,
- x2: -1 / 0,
- y1: 1 / 0,
- y2: -1 / 0
- };
- return r.boundingBox && (a.forEach(function(s) {
- var o = e.layoutNodes[e.idToIndex[s.data("id")]];
- i.x1 = Math.min(i.x1, o.positionX), i.x2 = Math.max(i.x2, o.positionX), i.y1 = Math.min(i.y1, o.positionY), i.y2 = Math.max(i.y2, o.positionY);
- }), i.w = i.x2 - i.x1, i.h = i.y2 - i.y1), function(s, o) {
- var l = e.layoutNodes[e.idToIndex[s.data("id")]];
- if (r.boundingBox) {
- var u = (l.positionX - i.x1) / i.w, f = (l.positionY - i.y1) / i.h;
- return {
- x: n.x1 + u * n.w,
- y: n.y1 + f * n.h
- };
- } else
- return {
- x: l.positionX,
- y: l.positionY
- };
- };
- }, Zd = function(e, r, a) {
- var n = a.layout, i = a.eles.nodes(), s = Zo(e, a, i);
- i.positions(s), e.ready !== !0 && (e.ready = !0, n.one("layoutready", a.ready), n.emit({
- type: "layoutready",
- layout: this
- }));
- }, Qd = function(e, r, a) {
- Jd(e, r), tg(e), rg(e, r), ag(e), ng(e);
- }, Jd = function(e, r) {
- for (var a = 0; a < e.graphSet.length; a++)
- for (var n = e.graphSet[a], i = n.length, s = 0; s < i; s++)
- for (var o = e.layoutNodes[e.idToIndex[n[s]]], l = s + 1; l < i; l++) {
- var u = e.layoutNodes[e.idToIndex[n[l]]];
- jd(o, u, e, r);
- }
- }, Qo = function(e) {
- return -e + 2 * e * Math.random();
- }, jd = function(e, r, a, n) {
- var i = e.cmptId, s = r.cmptId;
- if (!(i !== s && !a.isCompound)) {
- var o = r.positionX - e.positionX, l = r.positionY - e.positionY, u = 1;
- o === 0 && l === 0 && (o = Qo(u), l = Qo(u));
- var f = eg(e, r, o, l);
- if (f > 0)
- var h = n.nodeOverlap * f, c = Math.sqrt(o * o + l * l), v = h * o / c, d = h * l / c;
- else
- var g = Hn(e, o, l), y = Hn(r, -1 * o, -1 * l), p = y.x - g.x, m = y.y - g.y, b = p * p + m * m, c = Math.sqrt(b), h = (e.nodeRepulsion + r.nodeRepulsion) / b, v = h * p / c, d = h * m / c;
- e.isLocked || (e.offsetX -= v, e.offsetY -= d), r.isLocked || (r.offsetX += v, r.offsetY += d);
- }
- }, eg = function(e, r, a, n) {
- if (a > 0)
- var i = e.maxX - r.minX;
- else
- var i = r.maxX - e.minX;
- if (n > 0)
- var s = e.maxY - r.minY;
- else
- var s = r.maxY - e.minY;
- return i >= 0 && s >= 0 ? Math.sqrt(i * i + s * s) : 0;
- }, Hn = function(e, r, a) {
- var n = e.positionX, i = e.positionY, s = e.height || 1, o = e.width || 1, l = a / r, u = s / o, f = {};
- return r === 0 && 0 < a || r === 0 && 0 > a ? (f.x = n, f.y = i + s / 2, f) : 0 < r && -1 * u <= l && l <= u ? (f.x = n + o / 2, f.y = i + o * a / 2 / r, f) : 0 > r && -1 * u <= l && l <= u ? (f.x = n - o / 2, f.y = i - o * a / 2 / r, f) : 0 < a && (l <= -1 * u || l >= u) ? (f.x = n + s * r / 2 / a, f.y = i + s / 2, f) : (0 > a && (l <= -1 * u || l >= u) && (f.x = n - s * r / 2 / a, f.y = i - s / 2), f);
- }, tg = function(e, r) {
- for (var a = 0; a < e.edgeSize; a++) {
- var n = e.layoutEdges[a], i = e.idToIndex[n.sourceId], s = e.layoutNodes[i], o = e.idToIndex[n.targetId], l = e.layoutNodes[o], u = l.positionX - s.positionX, f = l.positionY - s.positionY;
- if (!(u === 0 && f === 0)) {
- var h = Hn(s, u, f), c = Hn(l, -1 * u, -1 * f), v = c.x - h.x, d = c.y - h.y, g = Math.sqrt(v * v + d * d), y = Math.pow(n.idealLength - g, 2) / n.elasticity;
- if (g !== 0)
- var p = y * v / g, m = y * d / g;
- else
- var p = 0, m = 0;
- s.isLocked || (s.offsetX += p, s.offsetY += m), l.isLocked || (l.offsetX -= p, l.offsetY -= m);
- }
- }
- }, rg = function(e, r) {
- if (r.gravity !== 0)
- for (var a = 1, n = 0; n < e.graphSet.length; n++) {
- var i = e.graphSet[n], s = i.length;
- if (n === 0)
- var o = e.clientHeight / 2, l = e.clientWidth / 2;
- else
- var u = e.layoutNodes[e.idToIndex[i[0]]], f = e.layoutNodes[e.idToIndex[u.parentId]], o = f.positionX, l = f.positionY;
- for (var h = 0; h < s; h++) {
- var c = e.layoutNodes[e.idToIndex[i[h]]];
- if (!c.isLocked) {
- var v = o - c.positionX, d = l - c.positionY, g = Math.sqrt(v * v + d * d);
- if (g > a) {
- var y = r.gravity * v / g, p = r.gravity * d / g;
- c.offsetX += y, c.offsetY += p;
- }
- }
- }
- }
- }, ag = function(e, r) {
- var a = [], n = 0, i = -1;
- for (a.push.apply(a, e.graphSet[0]), i += e.graphSet[0].length; n <= i; ) {
- var s = a[n++], o = e.idToIndex[s], l = e.layoutNodes[o], u = l.children;
- if (0 < u.length && !l.isLocked) {
- for (var f = l.offsetX, h = l.offsetY, c = 0; c < u.length; c++) {
- var v = e.layoutNodes[e.idToIndex[u[c]]];
- v.offsetX += f, v.offsetY += h, a[++i] = u[c];
- }
- l.offsetX = 0, l.offsetY = 0;
- }
- }
- }, ng = function(e, r) {
- for (var a = 0; a < e.nodeSize; a++) {
- var n = e.layoutNodes[a];
- 0 < n.children.length && (n.maxX = void 0, n.minX = void 0, n.maxY = void 0, n.minY = void 0);
- }
- for (var a = 0; a < e.nodeSize; a++) {
- var n = e.layoutNodes[a];
- if (!(0 < n.children.length || n.isLocked)) {
- var i = ig(n.offsetX, n.offsetY, e.temperature);
- n.positionX += i.x, n.positionY += i.y, n.offsetX = 0, n.offsetY = 0, n.minX = n.positionX - n.width, n.maxX = n.positionX + n.width, n.minY = n.positionY - n.height, n.maxY = n.positionY + n.height, sg(n, e);
- }
- }
- for (var a = 0; a < e.nodeSize; a++) {
- var n = e.layoutNodes[a];
- 0 < n.children.length && !n.isLocked && (n.positionX = (n.maxX + n.minX) / 2, n.positionY = (n.maxY + n.minY) / 2, n.width = n.maxX - n.minX, n.height = n.maxY - n.minY);
- }
- }, ig = function(e, r, a) {
- var n = Math.sqrt(e * e + r * r);
- if (n > a)
- var i = {
- x: a * e / n,
- y: a * r / n
- };
- else
- var i = {
- x: e,
- y: r
- };
- return i;
- }, sg = function t(e, r) {
- var a = e.parentId;
- if (a != null) {
- var n = r.layoutNodes[r.idToIndex[a]], i = !1;
- if ((n.maxX == null || e.maxX + n.padRight > n.maxX) && (n.maxX = e.maxX + n.padRight, i = !0), (n.minX == null || e.minX - n.padLeft < n.minX) && (n.minX = e.minX - n.padLeft, i = !0), (n.maxY == null || e.maxY + n.padBottom > n.maxY) && (n.maxY = e.maxY + n.padBottom, i = !0), (n.minY == null || e.minY - n.padTop < n.minY) && (n.minY = e.minY - n.padTop, i = !0), i)
- return t(n, r);
- }
- }, Jo = function(e, r) {
- for (var a = e.layoutNodes, n = [], i = 0; i < a.length; i++) {
- var s = a[i], o = s.cmptId, l = n[o] = n[o] || [];
- l.push(s);
- }
- for (var u = 0, i = 0; i < n.length; i++) {
- var f = n[i];
- if (f) {
- f.x1 = 1 / 0, f.x2 = -1 / 0, f.y1 = 1 / 0, f.y2 = -1 / 0;
- for (var h = 0; h < f.length; h++) {
- var c = f[h];
- f.x1 = Math.min(f.x1, c.positionX - c.width / 2), f.x2 = Math.max(f.x2, c.positionX + c.width / 2), f.y1 = Math.min(f.y1, c.positionY - c.height / 2), f.y2 = Math.max(f.y2, c.positionY + c.height / 2);
- }
- f.w = f.x2 - f.x1, f.h = f.y2 - f.y1, u += f.w * f.h;
- }
- }
- n.sort(function(m, b) {
- return b.w * b.h - m.w * m.h;
- });
- for (var v = 0, d = 0, g = 0, y = 0, p = Math.sqrt(u) * e.clientWidth / e.clientHeight, i = 0; i < n.length; i++) {
- var f = n[i];
- if (f) {
- for (var h = 0; h < f.length; h++) {
- var c = f[h];
- c.isLocked || (c.positionX += v - f.x1, c.positionY += d - f.y1);
- }
- v += f.w + r.componentSpacing, g += f.w + r.componentSpacing, y = Math.max(y, f.h), g > p && (d += y + r.componentSpacing, v = 0, g = 0, y = 0);
- }
- }
- }, og = {
- fit: !0,
- // whether to fit the viewport to the graph
- padding: 30,
- // padding used on fit
- boundingBox: void 0,
- // constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
- avoidOverlap: !0,
- // prevents node overlap, may overflow boundingBox if not enough space
- avoidOverlapPadding: 10,
- // extra spacing around nodes when avoidOverlap: true
- nodeDimensionsIncludeLabels: !1,
- // Excludes the label when calculating node bounding boxes for the layout algorithm
- spacingFactor: void 0,
- // Applies a multiplicative factor (>0) to expand or compress the overall area that the nodes take up
- condense: !1,
- // uses all available space on false, uses minimal space on true
- rows: void 0,
- // force num of rows in the grid
- cols: void 0,
- // force num of columns in the grid
- position: function(e) {
- },
- // returns { row, col } for element
- sort: void 0,
- // a sorting function to order the nodes; e.g. function(a, b){ return a.data('weight') - b.data('weight') }
- animate: !1,
- // whether to transition the node positions
- animationDuration: 500,
- // duration of animation in ms if enabled
- animationEasing: void 0,
- // easing of animation if enabled
- animateFilter: function(e, r) {
- return !0;
- },
- // a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
- ready: void 0,
- // callback on layoutready
- stop: void 0,
- // callback on layoutstop
- transform: function(e, r) {
- return r;
- }
- // transform a given node position. Useful for changing flow direction in discrete layouts
- };
- function jo(t) {
- this.options = Ue({}, og, t);
- }
- jo.prototype.run = function() {
- var t = this.options, e = t, r = t.cy, a = e.eles, n = a.nodes().not(":parent");
- e.sort && (n = n.sort(e.sort));
- var i = Ut(e.boundingBox ? e.boundingBox : {
- x1: 0,
- y1: 0,
- w: r.width(),
- h: r.height()
- });
- if (i.h === 0 || i.w === 0)
- a.nodes().layoutPositions(this, e, function(we) {
- return {
- x: i.x1,
- y: i.y1
- };
- });
- else {
- var s = n.size(), o = Math.sqrt(s * i.h / i.w), l = Math.round(o), u = Math.round(i.w / i.h * o), f = function(Te) {
- if (Te == null)
- return Math.min(l, u);
- var Ee = Math.min(l, u);
- Ee == l ? l = Te : u = Te;
- }, h = function(Te) {
- if (Te == null)
- return Math.max(l, u);
- var Ee = Math.max(l, u);
- Ee == l ? l = Te : u = Te;
- }, c = e.rows, v = e.cols != null ? e.cols : e.columns;
- if (c != null && v != null)
- l = c, u = v;
- else if (c != null && v == null)
- l = c, u = Math.ceil(s / l);
- else if (c == null && v != null)
- u = v, l = Math.ceil(s / u);
- else if (u * l > s) {
- var d = f(), g = h();
- (d - 1) * g >= s ? f(d - 1) : (g - 1) * d >= s && h(g - 1);
- } else
- for (; u * l < s; ) {
- var y = f(), p = h();
- (p + 1) * y >= s ? h(p + 1) : f(y + 1);
- }
- var m = i.w / u, b = i.h / l;
- if (e.condense && (m = 0, b = 0), e.avoidOverlap)
- for (var E = 0; E < n.length; E++) {
- var M = n[E], O = M._private.position;
- (O.x == null || O.y == null) && (O.x = 0, O.y = 0);
- var x = M.layoutDimensions(e), I = e.avoidOverlapPadding, C = x.w + I, B = x.h + I;
- m = Math.max(m, C), b = Math.max(b, B);
- }
- for (var F = {}, R = function(Te, Ee) {
- return !!F["c-" + Te + "-" + Ee];
- }, X = function(Te, Ee) {
- F["c-" + Te + "-" + Ee] = !0;
- }, z = 0, re = 0, W = function() {
- re++, re >= u && (re = 0, z++);
- }, Z = {}, ie = 0; ie < n.length; ie++) {
- var oe = n[ie], ge = e.position(oe);
- if (ge && (ge.row !== void 0 || ge.col !== void 0)) {
- var se = {
- row: ge.row,
- col: ge.col
- };
- if (se.col === void 0)
- for (se.col = 0; R(se.row, se.col); )
- se.col++;
- else if (se.row === void 0)
- for (se.row = 0; R(se.row, se.col); )
- se.row++;
- Z[oe.id()] = se, X(se.row, se.col);
- }
- }
- var de = function(Te, Ee) {
- var ye, ae;
- if (Te.locked() || Te.isParent())
- return !1;
- var xe = Z[Te.id()];
- if (xe)
- ye = xe.col * m + m / 2 + i.x1, ae = xe.row * b + b / 2 + i.y1;
- else {
- for (; R(z, re); )
- W();
- ye = re * m + m / 2 + i.x1, ae = z * b + b / 2 + i.y1, X(z, re), W();
- }
- return {
- x: ye,
- y: ae
- };
- };
- n.layoutPositions(this, e, de);
- }
- return this;
- };
- var ug = {
- ready: function() {
- },
- // on layoutready
- stop: function() {
- }
- // on layoutstop
- };
- function Fi(t) {
- this.options = Ue({}, ug, t);
- }
- Fi.prototype.run = function() {
- var t = this.options, e = t.eles, r = this;
- return t.cy, r.emit("layoutstart"), e.nodes().positions(function() {
- return {
- x: 0,
- y: 0
- };
- }), r.one("layoutready", t.ready), r.emit("layoutready"), r.one("layoutstop", t.stop), r.emit("layoutstop"), this;
- }, Fi.prototype.stop = function() {
- return this;
- };
- var lg = {
- positions: void 0,
- // map of (node id) => (position obj); or function(node){ return somPos; }
- zoom: void 0,
- // the zoom level to set (prob want fit = false if set)
- pan: void 0,
- // the pan level to set (prob want fit = false if set)
- fit: !0,
- // whether to fit to viewport
- padding: 30,
- // padding on fit
- animate: !1,
- // whether to transition the node positions
- animationDuration: 500,
- // duration of animation in ms if enabled
- animationEasing: void 0,
- // easing of animation if enabled
- animateFilter: function(e, r) {
- return !0;
- },
- // a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
- ready: void 0,
- // callback on layoutready
- stop: void 0,
- // callback on layoutstop
- transform: function(e, r) {
- return r;
- }
- // transform a given node position. Useful for changing flow direction in discrete layouts
- };
- function eu(t) {
- this.options = Ue({}, lg, t);
- }
- eu.prototype.run = function() {
- var t = this.options, e = t.eles, r = e.nodes(), a = H(t.positions);
- function n(i) {
- if (t.positions == null)
- return gf(i.position());
- if (a)
- return t.positions(i);
- var s = t.positions[i._private.data.id];
- return s ?? null;
- }
- return r.layoutPositions(this, t, function(i, s) {
- var o = n(i);
- return i.locked() || o == null ? !1 : o;
- }), this;
- };
- var fg = {
- fit: !0,
- // whether to fit to viewport
- padding: 30,
- // fit padding
- boundingBox: void 0,
- // constrain layout bounds; { x1, y1, x2, y2 } or { x1, y1, w, h }
- animate: !1,
- // whether to transition the node positions
- animationDuration: 500,
- // duration of animation in ms if enabled
- animationEasing: void 0,
- // easing of animation if enabled
- animateFilter: function(e, r) {
- return !0;
- },
- // a function that determines whether the node should be animated. All nodes animated by default on animate enabled. Non-animated nodes are positioned immediately when the layout starts
- ready: void 0,
- // callback on layoutready
- stop: void 0,
- // callback on layoutstop
- transform: function(e, r) {
- return r;
- }
- // transform a given node position. Useful for changing flow direction in discrete layouts
- };
- function tu(t) {
- this.options = Ue({}, fg, t);
- }
- tu.prototype.run = function() {
- var t = this.options, e = t.cy, r = t.eles, a = Ut(t.boundingBox ? t.boundingBox : {
- x1: 0,
- y1: 0,
- w: e.width(),
- h: e.height()
- }), n = function(s, o) {
- return {
- x: a.x1 + Math.round(Math.random() * a.w),
- y: a.y1 + Math.round(Math.random() * a.h)
- };
- };
- return r.nodes().layoutPositions(this, t, n), this;
- };
- var hg = [{
- name: "breadthfirst",
- impl: qo
- }, {
- name: "circle",
- impl: Wo
- }, {
- name: "concentric",
- impl: Ko
- }, {
- name: "cose",
- impl: Yn
- }, {
- name: "grid",
- impl: jo
- }, {
- name: "null",
- impl: Fi
- }, {
- name: "preset",
- impl: eu
- }, {
- name: "random",
- impl: tu
- }];
- function ru(t) {
- this.options = t, this.notifications = 0;
- }
- var au = function() {
- }, nu = function() {
- throw new Error("A headless instance can not render images");
- };
- ru.prototype = {
- recalculateRenderedStyle: au,
- notify: function() {
- this.notifications++;
- },
- init: au,
- isHeadless: function() {
- return !0;
- },
- png: nu,
- jpg: nu
- };
- var zi = {};
- zi.arrowShapeWidth = 0.3, zi.registerArrowShapes = function() {
- var t = this.arrowShapes = {}, e = this, r = function(u, f, h, c, v, d, g) {
- var y = v.x - h / 2 - g, p = v.x + h / 2 + g, m = v.y - h / 2 - g, b = v.y + h / 2 + g, E = y <= u && u <= p && m <= f && f <= b;
- return E;
- }, a = function(u, f, h, c, v) {
- var d = u * Math.cos(c) - f * Math.sin(c), g = u * Math.sin(c) + f * Math.cos(c), y = d * h, p = g * h, m = y + v.x, b = p + v.y;
- return {
- x: m,
- y: b
- };
- }, n = function(u, f, h, c) {
- for (var v = [], d = 0; d < u.length; d += 2) {
- var g = u[d], y = u[d + 1];
- v.push(a(g, y, f, h, c));
- }
- return v;
- }, i = function(u) {
- for (var f = [], h = 0; h < u.length; h++) {
- var c = u[h];
- f.push(c.x, c.y);
- }
- return f;
- }, s = function(u) {
- return u.pstyle("width").pfValue * u.pstyle("arrow-scale").pfValue * 2;
- }, o = function(u, f) {
- ee(f) && (f = t[f]), t[u] = Ue({
- name: u,
- points: [-0.15, -0.3, 0.15, -0.3, 0.15, 0.3, -0.15, 0.3],
- collide: function(c, v, d, g, y, p) {
- var m = i(n(this.points, d + 2 * p, g, y)), b = Yt(c, v, m);
- return b;
- },
- roughCollide: r,
- draw: function(c, v, d, g) {
- var y = n(this.points, v, d, g);
- e.arrowShapeImpl("polygon")(c, y);
- },
- spacing: function(c) {
- return 0;
- },
- gap: s
- }, f);
- };
- o("none", {
- collide: vn,
- roughCollide: vn,
- draw: si,
- spacing: ds,
- gap: ds
- }), o("triangle", {
- points: [-0.15, -0.3, 0, 0, 0.15, -0.3]
- }), o("arrow", "triangle"), o("triangle-backcurve", {
- points: t.triangle.points,
- controlPoint: [0, -0.15],
- roughCollide: r,
- draw: function(u, f, h, c, v) {
- var d = n(this.points, f, h, c), g = this.controlPoint, y = a(g[0], g[1], f, h, c);
- e.arrowShapeImpl(this.name)(u, d, y);
- },
- gap: function(u) {
- return s(u) * 0.8;
- }
- }), o("triangle-tee", {
- points: [0, 0, 0.15, -0.3, -0.15, -0.3, 0, 0],
- pointsTee: [-0.15, -0.4, -0.15, -0.5, 0.15, -0.5, 0.15, -0.4],
- collide: function(u, f, h, c, v, d, g) {
- var y = i(n(this.points, h + 2 * g, c, v)), p = i(n(this.pointsTee, h + 2 * g, c, v)), m = Yt(u, f, y) || Yt(u, f, p);
- return m;
- },
- draw: function(u, f, h, c, v) {
- var d = n(this.points, f, h, c), g = n(this.pointsTee, f, h, c);
- e.arrowShapeImpl(this.name)(u, d, g);
- }
- }), o("circle-triangle", {
- radius: 0.15,
- pointsTr: [0, -0.15, 0.15, -0.45, -0.15, -0.45, 0, -0.15],
- collide: function(u, f, h, c, v, d, g) {
- var y = v, p = Math.pow(y.x - u, 2) + Math.pow(y.y - f, 2) <= Math.pow((h + 2 * g) * this.radius, 2), m = i(n(this.points, h + 2 * g, c, v));
- return Yt(u, f, m) || p;
- },
- draw: function(u, f, h, c, v) {
- var d = n(this.pointsTr, f, h, c);
- e.arrowShapeImpl(this.name)(u, d, c.x, c.y, this.radius * f);
- },
- spacing: function(u) {
- return e.getArrowWidth(u.pstyle("width").pfValue, u.pstyle("arrow-scale").value) * this.radius;
- }
- }), o("triangle-cross", {
- points: [0, 0, 0.15, -0.3, -0.15, -0.3, 0, 0],
- baseCrossLinePts: [
- -0.15,
- -0.4,
- // first half of the rectangle
- -0.15,
- -0.4,
- 0.15,
- -0.4,
- // second half of the rectangle
- 0.15,
- -0.4
- ],
- crossLinePts: function(u, f) {
- var h = this.baseCrossLinePts.slice(), c = f / u, v = 3, d = 5;
- return h[v] = h[v] - c, h[d] = h[d] - c, h;
- },
- collide: function(u, f, h, c, v, d, g) {
- var y = i(n(this.points, h + 2 * g, c, v)), p = i(n(this.crossLinePts(h, d), h + 2 * g, c, v)), m = Yt(u, f, y) || Yt(u, f, p);
- return m;
- },
- draw: function(u, f, h, c, v) {
- var d = n(this.points, f, h, c), g = n(this.crossLinePts(f, v), f, h, c);
- e.arrowShapeImpl(this.name)(u, d, g);
- }
- }), o("vee", {
- points: [-0.15, -0.3, 0, 0, 0.15, -0.3, 0, -0.15],
- gap: function(u) {
- return s(u) * 0.525;
- }
- }), o("circle", {
- radius: 0.15,
- collide: function(u, f, h, c, v, d, g) {
- var y = v, p = Math.pow(y.x - u, 2) + Math.pow(y.y - f, 2) <= Math.pow((h + 2 * g) * this.radius, 2);
- return p;
- },
- draw: function(u, f, h, c, v) {
- e.arrowShapeImpl(this.name)(u, c.x, c.y, this.radius * f);
- },
- spacing: function(u) {
- return e.getArrowWidth(u.pstyle("width").pfValue, u.pstyle("arrow-scale").value) * this.radius;
- }
- }), o("tee", {
- points: [-0.15, 0, -0.15, -0.1, 0.15, -0.1, 0.15, 0],
- spacing: function(u) {
- return 1;
- },
- gap: function(u) {
- return 1;
- }
- }), o("square", {
- points: [-0.15, 0, 0.15, 0, 0.15, -0.3, -0.15, -0.3]
- }), o("diamond", {
- points: [-0.15, -0.15, 0, -0.3, 0.15, -0.15, 0, 0],
- gap: function(u) {
- return u.pstyle("width").pfValue * u.pstyle("arrow-scale").value;
- }
- }), o("chevron", {
- points: [0, 0, -0.15, -0.15, -0.1, -0.2, 0, -0.1, 0.1, -0.2, 0.15, -0.15],
- gap: function(u) {
- return 0.95 * u.pstyle("width").pfValue * u.pstyle("arrow-scale").value;
- }
- });
- };
- var Vr = {};
- Vr.projectIntoViewport = function(t, e) {
- var r = this.cy, a = this.findContainerClientCoords(), n = a[0], i = a[1], s = a[4], o = r.pan(), l = r.zoom(), u = ((t - n) / s - o.x) / l, f = ((e - i) / s - o.y) / l;
- return [u, f];
- }, Vr.findContainerClientCoords = function() {
- if (this.containerBB)
- return this.containerBB;
- var t = this.container, e = t.getBoundingClientRect(), r = D.getComputedStyle(t), a = function(p) {
- return parseFloat(r.getPropertyValue(p));
- }, n = {
- left: a("padding-left"),
- right: a("padding-right"),
- top: a("padding-top"),
- bottom: a("padding-bottom")
- }, i = {
- left: a("border-left-width"),
- right: a("border-right-width"),
- top: a("border-top-width"),
- bottom: a("border-bottom-width")
- }, s = t.clientWidth, o = t.clientHeight, l = n.left + n.right, u = n.top + n.bottom, f = i.left + i.right, h = e.width / (s + f), c = s - l, v = o - u, d = e.left + n.left + i.left, g = e.top + n.top + i.top;
- return this.containerBB = [d, g, c, v, h];
- }, Vr.invalidateContainerClientCoordsCache = function() {
- this.containerBB = null;
- }, Vr.findNearestElement = function(t, e, r, a) {
- return this.findNearestElements(t, e, r, a)[0];
- }, Vr.findNearestElements = function(t, e, r, a) {
- var n = this, i = this, s = i.getCachedZSortedEles(), o = [], l = i.cy.zoom(), u = i.cy.hasCompoundNodes(), f = (a ? 24 : 8) / l, h = (a ? 8 : 2) / l, c = (a ? 8 : 2) / l, v = 1 / 0, d, g;
- r && (s = s.interactive);
- function y(x, I) {
- if (x.isNode()) {
- if (g)
- return;
- g = x, o.push(x);
- }
- if (x.isEdge() && (I == null || I < v))
- if (d) {
- if (d.pstyle("z-compound-depth").value === x.pstyle("z-compound-depth").value && d.pstyle("z-compound-depth").value === x.pstyle("z-compound-depth").value) {
- for (var C = 0; C < o.length; C++)
- if (o[C].isEdge()) {
- o[C] = x, d = x, v = I ?? v;
- break;
- }
- }
- } else
- o.push(x), d = x, v = I ?? v;
- }
- function p(x) {
- var I = x.outerWidth() + 2 * h, C = x.outerHeight() + 2 * h, B = I / 2, F = C / 2, R = x.position();
- if (R.x - B <= t && t <= R.x + B && R.y - F <= e && e <= R.y + F) {
- var X = i.nodeShapes[n.getNodeShape(x)];
- if (X.checkPoint(t, e, 0, I, C, R.x, R.y))
- return y(x, 0), !0;
- }
- }
- function m(x) {
- var I = x._private, C = I.rscratch, B = x.pstyle("width").pfValue, F = x.pstyle("arrow-scale").value, R = B / 2 + f, X = R * R, z = R * 2, ie = I.source, oe = I.target, re;
- if (C.edgeType === "segments" || C.edgeType === "straight" || C.edgeType === "haystack") {
- for (var W = C.allpts, Z = 0; Z + 3 < W.length; Z += 2)
- if (Af(t, e, W[Z], W[Z + 1], W[Z + 2], W[Z + 3], z) && X > (re = Rf(t, e, W[Z], W[Z + 1], W[Z + 2], W[Z + 3])))
- return y(x, re), !0;
- } else if (C.edgeType === "bezier" || C.edgeType === "multibezier" || C.edgeType === "self" || C.edgeType === "compound") {
- for (var W = C.allpts, Z = 0; Z + 5 < C.allpts.length; Z += 4)
- if (Of(t, e, W[Z], W[Z + 1], W[Z + 2], W[Z + 3], W[Z + 4], W[Z + 5], z) && X > (re = If(t, e, W[Z], W[Z + 1], W[Z + 2], W[Z + 3], W[Z + 4], W[Z + 5])))
- return y(x, re), !0;
- }
- for (var ie = ie || I.source, oe = oe || I.target, ge = n.getArrowWidth(B, F), se = [{
- name: "source",
- x: C.arrowStartX,
- y: C.arrowStartY,
- angle: C.srcArrowAngle
- }, {
- name: "target",
- x: C.arrowEndX,
- y: C.arrowEndY,
- angle: C.tgtArrowAngle
- }, {
- name: "mid-source",
- x: C.midX,
- y: C.midY,
- angle: C.midsrcArrowAngle
- }, {
- name: "mid-target",
- x: C.midX,
- y: C.midY,
- angle: C.midtgtArrowAngle
- }], Z = 0; Z < se.length; Z++) {
- var de = se[Z], we = i.arrowShapes[x.pstyle(de.name + "-arrow-shape").value], Te = x.pstyle("width").pfValue;
- if (we.roughCollide(t, e, ge, de.angle, {
- x: de.x,
- y: de.y
- }, Te, f) && we.collide(t, e, ge, de.angle, {
- x: de.x,
- y: de.y
- }, Te, f))
- return y(x), !0;
- }
- u && o.length > 0 && (p(ie), p(oe));
- }
- function b(x, I, C) {
- return er(x, I, C);
- }
- function E(x, I) {
- var C = x._private, B = c, F;
- I ? F = I + "-" : F = "", x.boundingBox();
- var R = C.labelBounds[I || "main"], X = x.pstyle(F + "label").value, z = x.pstyle("text-events").strValue === "yes";
- if (!(!z || !X)) {
- var re = b(C.rscratch, "labelX", I), W = b(C.rscratch, "labelY", I), Z = b(C.rscratch, "labelAngle", I), ie = x.pstyle(F + "text-margin-x").pfValue, oe = x.pstyle(F + "text-margin-y").pfValue, ge = R.x1 - B - ie, se = R.x2 + B - ie, de = R.y1 - B - oe, we = R.y2 + B - oe;
- if (Z) {
- var Te = Math.cos(Z), Ee = Math.sin(Z), ye = function(qe, Re) {
- return qe = qe - re, Re = Re - W, {
- x: qe * Te - Re * Ee + re,
- y: qe * Ee + Re * Te + W
- };
- }, ae = ye(ge, de), xe = ye(ge, we), Ce = ye(se, de), Oe = ye(se, we), Ie = [
- // with the margin added after the rotation is applied
- ae.x + ie,
- ae.y + oe,
- Ce.x + ie,
- Ce.y + oe,
- Oe.x + ie,
- Oe.y + oe,
- xe.x + ie,
- xe.y + oe
- ];
- if (Yt(t, e, Ie))
- return y(x), !0;
- } else if (ta(R, t, e))
- return y(x), !0;
- }
- }
- for (var M = s.length - 1; M >= 0; M--) {
- var O = s[M];
- O.isNode() ? p(O) || E(O) : m(O) || E(O) || E(O, "source") || E(O, "target");
- }
- return o;
- }, Vr.getAllInBox = function(t, e, r, a) {
- var n = this.getCachedZSortedEles().interactive, i = [], s = Math.min(t, r), o = Math.max(t, r), l = Math.min(e, a), u = Math.max(e, a);
- t = s, r = o, e = l, a = u;
- for (var f = Ut({
- x1: t,
- y1: e,
- x2: r,
- y2: a
- }), h = 0; h < n.length; h++) {
- var c = n[h];
- if (c.isNode()) {
- var v = c, d = v.boundingBox({
- includeNodes: !0,
- includeEdges: !1,
- includeLabels: !1
- });
- hi(f, d) && !xs(d, f) && i.push(v);
- } else {
- var g = c, y = g._private, p = y.rscratch;
- if (p.startX != null && p.startY != null && !ta(f, p.startX, p.startY) || p.endX != null && p.endY != null && !ta(f, p.endX, p.endY))
- continue;
- if (p.edgeType === "bezier" || p.edgeType === "multibezier" || p.edgeType === "self" || p.edgeType === "compound" || p.edgeType === "segments" || p.edgeType === "haystack") {
- for (var m = y.rstyle.bezierPts || y.rstyle.linePts || y.rstyle.haystackPts, b = !0, E = 0; E < m.length; E++)
- if (!Lf(f, m[E])) {
- b = !1;
- break;
- }
- b && i.push(g);
- } else
- (p.edgeType === "haystack" || p.edgeType === "straight") && i.push(g);
- }
- }
- return i;
- };
- var Xn = {};
- Xn.calculateArrowAngles = function(t) {
- var e = t._private.rscratch, r = e.edgeType === "haystack", a = e.edgeType === "bezier", n = e.edgeType === "multibezier", i = e.edgeType === "segments", s = e.edgeType === "compound", o = e.edgeType === "self", l, u, f, h, c, v, p, m;
- if (r ? (f = e.haystackPts[0], h = e.haystackPts[1], c = e.haystackPts[2], v = e.haystackPts[3]) : (f = e.arrowStartX, h = e.arrowStartY, c = e.arrowEndX, v = e.arrowEndY), p = e.midX, m = e.midY, i)
- l = f - e.segpts[0], u = h - e.segpts[1];
- else if (n || s || o || a) {
- var d = e.allpts, g = St(d[0], d[2], d[4], 0.1), y = St(d[1], d[3], d[5], 0.1);
- l = f - g, u = h - y;
- } else
- l = f - p, u = h - m;
- e.srcArrowAngle = pn(l, u);
- var p = e.midX, m = e.midY;
- if (r && (p = (f + c) / 2, m = (h + v) / 2), l = c - f, u = v - h, i) {
- var d = e.allpts;
- if (d.length / 2 % 2 === 0) {
- var b = d.length / 2, E = b - 2;
- l = d[b] - d[E], u = d[b + 1] - d[E + 1];
- } else {
- var b = d.length / 2 - 1, E = b - 2, M = b + 2;
- l = d[b] - d[E], u = d[b + 1] - d[E + 1];
- }
- } else if (n || s || o) {
- var d = e.allpts, O = e.ctrlpts, x, I, C, B;
- if (O.length / 2 % 2 === 0) {
- var F = d.length / 2 - 1, R = F + 2, X = R + 2;
- x = St(d[F], d[R], d[X], 0), I = St(d[F + 1], d[R + 1], d[X + 1], 0), C = St(d[F], d[R], d[X], 1e-4), B = St(d[F + 1], d[R + 1], d[X + 1], 1e-4);
- } else {
- var R = d.length / 2 - 1, F = R - 2, X = R + 2;
- x = St(d[F], d[R], d[X], 0.4999), I = St(d[F + 1], d[R + 1], d[X + 1], 0.4999), C = St(d[F], d[R], d[X], 0.5), B = St(d[F + 1], d[R + 1], d[X + 1], 0.5);
- }
- l = C - x, u = B - I;
- }
- if (e.midtgtArrowAngle = pn(l, u), e.midDispX = l, e.midDispY = u, l *= -1, u *= -1, i) {
- var d = e.allpts;
- if (d.length / 2 % 2 !== 0) {
- var b = d.length / 2 - 1, M = b + 2;
- l = -(d[M] - d[b]), u = -(d[M + 1] - d[b + 1]);
- }
- }
- if (e.midsrcArrowAngle = pn(l, u), i)
- l = c - e.segpts[e.segpts.length - 2], u = v - e.segpts[e.segpts.length - 1];
- else if (n || s || o || a) {
- var d = e.allpts, z = d.length, g = St(d[z - 6], d[z - 4], d[z - 2], 0.9), y = St(d[z - 5], d[z - 3], d[z - 1], 0.9);
- l = c - g, u = v - y;
- } else
- l = c - p, u = v - m;
- e.tgtArrowAngle = pn(l, u);
- }, Xn.getArrowWidth = Xn.getArrowHeight = function(t, e) {
- var r = this.arrowWidthCache = this.arrowWidthCache || {}, a = r[t + ", " + e];
- return a || (a = Math.max(Math.pow(t * 13.37, 0.9), 29) * e, r[t + ", " + e] = a, a);
- };
- var Vt = {};
- Vt.findHaystackPoints = function(t) {
- for (var e = 0; e < t.length; e++) {
- var r = t[e], a = r._private, n = a.rscratch;
- if (!n.haystack) {
- var i = Math.random() * 2 * Math.PI;
- n.source = {
- x: Math.cos(i),
- y: Math.sin(i)
- }, i = Math.random() * 2 * Math.PI, n.target = {
- x: Math.cos(i),
- y: Math.sin(i)
- };
- }
- var s = a.source, o = a.target, l = s.position(), u = o.position(), f = s.width(), h = o.width(), c = s.height(), v = o.height(), d = r.pstyle("haystack-radius").value, g = d / 2;
- n.haystackPts = n.allpts = [n.source.x * f * g + l.x, n.source.y * c * g + l.y, n.target.x * h * g + u.x, n.target.y * v * g + u.y], n.midX = (n.allpts[0] + n.allpts[2]) / 2, n.midY = (n.allpts[1] + n.allpts[3]) / 2, n.edgeType = "haystack", n.haystack = !0, this.storeEdgeProjections(r), this.calculateArrowAngles(r), this.recalculateEdgeLabelProjections(r), this.calculateLabelAngles(r);
- }
- }, Vt.findSegmentsPoints = function(t, e) {
- var r = t._private.rscratch, a = e.posPts, n = e.intersectionPts, i = e.vectorNormInverse, s = t.pstyle("edge-distances").value, o = t.pstyle("segment-weights"), l = t.pstyle("segment-distances"), u = Math.min(o.pfValue.length, l.pfValue.length);
- r.edgeType = "segments", r.segpts = [];
- for (var f = 0; f < u; f++) {
- var h = o.pfValue[f], c = l.pfValue[f], v = 1 - h, d = h, g = s === "node-position" ? a : n, y = {
- x: g.x1 * v + g.x2 * d,
- y: g.y1 * v + g.y2 * d
- };
- r.segpts.push(y.x + i.x * c, y.y + i.y * c);
- }
- }, Vt.findLoopPoints = function(t, e, r, a) {
- var n = t._private.rscratch, i = e.dirCounts, s = e.srcPos, o = t.pstyle("control-point-distances"), l = o ? o.pfValue[0] : void 0, u = t.pstyle("loop-direction").pfValue, f = t.pstyle("loop-sweep").pfValue, h = t.pstyle("control-point-step-size").pfValue;
- n.edgeType = "self";
- var c = r, v = h;
- a && (c = 0, v = l);
- var d = u - Math.PI / 2, g = d - f / 2, y = d + f / 2, p = String(u + "_" + f);
- c = i[p] === void 0 ? i[p] = 0 : ++i[p], n.ctrlpts = [s.x + Math.cos(g) * 1.4 * v * (c / 3 + 1), s.y + Math.sin(g) * 1.4 * v * (c / 3 + 1), s.x + Math.cos(y) * 1.4 * v * (c / 3 + 1), s.y + Math.sin(y) * 1.4 * v * (c / 3 + 1)];
- }, Vt.findCompoundLoopPoints = function(t, e, r, a) {
- var n = t._private.rscratch;
- n.edgeType = "compound";
- var i = e.srcPos, s = e.tgtPos, o = e.srcW, l = e.srcH, u = e.tgtW, f = e.tgtH, h = t.pstyle("control-point-step-size").pfValue, c = t.pstyle("control-point-distances"), v = c ? c.pfValue[0] : void 0, d = r, g = h;
- a && (d = 0, g = v);
- var y = 50, p = {
- x: i.x - o / 2,
- y: i.y - l / 2
- }, m = {
- x: s.x - u / 2,
- y: s.y - f / 2
- }, b = {
- x: Math.min(p.x, m.x),
- y: Math.min(p.y, m.y)
- }, E = 0.5, M = Math.max(E, Math.log(o * 0.01)), O = Math.max(E, Math.log(u * 0.01));
- n.ctrlpts = [b.x, b.y - (1 + Math.pow(y, 1.12) / 100) * g * (d / 3 + 1) * M, b.x - (1 + Math.pow(y, 1.12) / 100) * g * (d / 3 + 1) * O, b.y];
- }, Vt.findStraightEdgePoints = function(t) {
- t._private.rscratch.edgeType = "straight";
- }, Vt.findBezierPoints = function(t, e, r, a, n) {
- var i = t._private.rscratch, s = e.vectorNormInverse, o = e.posPts, l = e.intersectionPts, u = t.pstyle("edge-distances").value, f = t.pstyle("control-point-step-size").pfValue, h = t.pstyle("control-point-distances"), c = t.pstyle("control-point-weights"), v = h && c ? Math.min(h.value.length, c.value.length) : 1, d = h ? h.pfValue[0] : void 0, g = c.value[0], y = a;
- i.edgeType = y ? "multibezier" : "bezier", i.ctrlpts = [];
- for (var p = 0; p < v; p++) {
- var m = (0.5 - e.eles.length / 2 + r) * f * (n ? -1 : 1), b = void 0, E = Es(m);
- y && (d = h ? h.pfValue[p] : f, g = c.value[p]), a ? b = d : b = d !== void 0 ? E * d : void 0;
- var M = b !== void 0 ? b : m, O = 1 - g, x = g, I = u === "node-position" ? o : l, C = {
- x: I.x1 * O + I.x2 * x,
- y: I.y1 * O + I.y2 * x
- };
- i.ctrlpts.push(C.x + s.x * M, C.y + s.y * M);
- }
- }, Vt.findTaxiPoints = function(t, e) {
- var r = t._private.rscratch;
- r.edgeType = "segments";
- var a = "vertical", n = "horizontal", i = "leftward", s = "rightward", o = "downward", l = "upward", u = "auto", f = e.posPts, h = e.srcW, c = e.srcH, v = e.tgtW, d = e.tgtH, g = t.pstyle("edge-distances").value, y = g !== "node-position", p = t.pstyle("taxi-direction").value, m = p, b = t.pstyle("taxi-turn"), E = b.units === "%", M = b.pfValue, O = M < 0, x = t.pstyle("taxi-turn-min-distance").pfValue, I = y ? (h + v) / 2 : 0, C = y ? (c + d) / 2 : 0, B = f.x2 - f.x1, F = f.y2 - f.y1, R = function(ze, at) {
- return ze > 0 ? Math.max(ze - at, 0) : Math.min(ze + at, 0);
- }, X = R(B, I), z = R(F, C), re = !1;
- m === u ? p = Math.abs(X) > Math.abs(z) ? n : a : m === l || m === o ? (p = a, re = !0) : (m === i || m === s) && (p = n, re = !0);
- var W = p === a, Z = W ? z : X, ie = W ? F : B, oe = Es(ie), ge = !1;
- !(re && (E || O)) && (m === o && ie < 0 || m === l && ie > 0 || m === i && ie > 0 || m === s && ie < 0) && (oe *= -1, Z = oe * Math.abs(Z), ge = !0);
- var se;
- if (E) {
- var de = M < 0 ? 1 + M : M;
- se = de * Z;
- } else {
- var we = M < 0 ? Z : 0;
- se = we + M * oe;
- }
- var Te = function(ze) {
- return Math.abs(ze) < x || Math.abs(ze) >= Math.abs(Z);
- }, Ee = Te(se), ye = Te(Math.abs(Z) - Math.abs(se)), ae = Ee || ye;
- if (ae && !ge)
- if (W) {
- var xe = Math.abs(ie) <= c / 2, Ce = Math.abs(B) <= v / 2;
- if (xe) {
- var Oe = (f.x1 + f.x2) / 2, Ie = f.y1, He = f.y2;
- r.segpts = [Oe, Ie, Oe, He];
- } else if (Ce) {
- var qe = (f.y1 + f.y2) / 2, Re = f.x1, Me = f.x2;
- r.segpts = [Re, qe, Me, qe];
- } else
- r.segpts = [f.x1, f.y2];
- } else {
- var Ve = Math.abs(ie) <= h / 2, Fe = Math.abs(F) <= d / 2;
- if (Ve) {
- var ke = (f.y1 + f.y2) / 2, Ge = f.x1, et = f.x2;
- r.segpts = [Ge, ke, et, ke];
- } else if (Fe) {
- var We = (f.x1 + f.x2) / 2, Ye = f.y1, Se = f.y2;
- r.segpts = [We, Ye, We, Se];
- } else
- r.segpts = [f.x2, f.y1];
- }
- else if (W) {
- var N = f.y1 + se + (y ? c / 2 * oe : 0), le = f.x1, De = f.x2;
- r.segpts = [le, N, De, N];
- } else {
- var me = f.x1 + se + (y ? h / 2 * oe : 0), be = f.y1, Ke = f.y2;
- r.segpts = [me, be, me, Ke];
- }
- }, Vt.tryToCorrectInvalidPoints = function(t, e) {
- var r = t._private.rscratch;
- if (r.edgeType === "bezier") {
- var a = e.srcPos, n = e.tgtPos, i = e.srcW, s = e.srcH, o = e.tgtW, l = e.tgtH, u = e.srcShape, f = e.tgtShape, h = !k(r.startX) || !k(r.startY), c = !k(r.arrowStartX) || !k(r.arrowStartY), v = !k(r.endX) || !k(r.endY), d = !k(r.arrowEndX) || !k(r.arrowEndY), g = 3, y = this.getArrowWidth(t.pstyle("width").pfValue, t.pstyle("arrow-scale").value) * this.arrowShapeWidth, p = g * y, m = Pr({
- x: r.ctrlpts[0],
- y: r.ctrlpts[1]
- }, {
- x: r.startX,
- y: r.startY
- }), b = m < p, E = Pr({
- x: r.ctrlpts[0],
- y: r.ctrlpts[1]
- }, {
- x: r.endX,
- y: r.endY
- }), M = E < p, O = !1;
- if (h || c || b) {
- O = !0;
- var x = {
- // delta
- x: r.ctrlpts[0] - a.x,
- y: r.ctrlpts[1] - a.y
- }, I = Math.sqrt(x.x * x.x + x.y * x.y), C = {
- // normalised delta
- x: x.x / I,
- y: x.y / I
- }, B = Math.max(i, s), F = {
- // *2 radius guarantees outside shape
- x: r.ctrlpts[0] + C.x * 2 * B,
- y: r.ctrlpts[1] + C.y * 2 * B
- }, R = u.intersectLine(a.x, a.y, i, s, F.x, F.y, 0);
- b ? (r.ctrlpts[0] = r.ctrlpts[0] + C.x * (p - m), r.ctrlpts[1] = r.ctrlpts[1] + C.y * (p - m)) : (r.ctrlpts[0] = R[0] + C.x * p, r.ctrlpts[1] = R[1] + C.y * p);
- }
- if (v || d || M) {
- O = !0;
- var X = {
- // delta
- x: r.ctrlpts[0] - n.x,
- y: r.ctrlpts[1] - n.y
- }, z = Math.sqrt(X.x * X.x + X.y * X.y), re = {
- // normalised delta
- x: X.x / z,
- y: X.y / z
- }, W = Math.max(i, s), Z = {
- // *2 radius guarantees outside shape
- x: r.ctrlpts[0] + re.x * 2 * W,
- y: r.ctrlpts[1] + re.y * 2 * W
- }, ie = f.intersectLine(n.x, n.y, o, l, Z.x, Z.y, 0);
- M ? (r.ctrlpts[0] = r.ctrlpts[0] + re.x * (p - E), r.ctrlpts[1] = r.ctrlpts[1] + re.y * (p - E)) : (r.ctrlpts[0] = ie[0] + re.x * p, r.ctrlpts[1] = ie[1] + re.y * p);
- }
- O && this.findEndpoints(t);
- }
- }, Vt.storeAllpts = function(t) {
- var e = t._private.rscratch;
- if (e.edgeType === "multibezier" || e.edgeType === "bezier" || e.edgeType === "self" || e.edgeType === "compound") {
- e.allpts = [], e.allpts.push(e.startX, e.startY);
- for (var r = 0; r + 1 < e.ctrlpts.length; r += 2)
- e.allpts.push(e.ctrlpts[r], e.ctrlpts[r + 1]), r + 3 < e.ctrlpts.length && e.allpts.push((e.ctrlpts[r] + e.ctrlpts[r + 2]) / 2, (e.ctrlpts[r + 1] + e.ctrlpts[r + 3]) / 2);
- e.allpts.push(e.endX, e.endY);
- var a, n;
- e.ctrlpts.length / 2 % 2 === 0 ? (a = e.allpts.length / 2 - 1, e.midX = e.allpts[a], e.midY = e.allpts[a + 1]) : (a = e.allpts.length / 2 - 3, n = 0.5, e.midX = St(e.allpts[a], e.allpts[a + 2], e.allpts[a + 4], n), e.midY = St(e.allpts[a + 1], e.allpts[a + 3], e.allpts[a + 5], n));
- } else if (e.edgeType === "straight")
- e.allpts = [e.startX, e.startY, e.endX, e.endY], e.midX = (e.startX + e.endX + e.arrowStartX + e.arrowEndX) / 4, e.midY = (e.startY + e.endY + e.arrowStartY + e.arrowEndY) / 4;
- else if (e.edgeType === "segments")
- if (e.allpts = [], e.allpts.push(e.startX, e.startY), e.allpts.push.apply(e.allpts, e.segpts), e.allpts.push(e.endX, e.endY), e.segpts.length % 4 === 0) {
- var i = e.segpts.length / 2, s = i - 2;
- e.midX = (e.segpts[s] + e.segpts[i]) / 2, e.midY = (e.segpts[s + 1] + e.segpts[i + 1]) / 2;
- } else {
- var o = e.segpts.length / 2 - 1;
- e.midX = e.segpts[o], e.midY = e.segpts[o + 1];
- }
- }, Vt.checkForInvalidEdgeWarning = function(t) {
- var e = t[0]._private.rscratch;
- e.nodesOverlap || k(e.startX) && k(e.startY) && k(e.endX) && k(e.endY) ? e.loggedErr = !1 : e.loggedErr || (e.loggedErr = !0, ft("Edge `" + t.id() + "` has invalid endpoints and so it is impossible to draw. Adjust your edge style (e.g. control points) accordingly or use an alternative edge type. This is expected behaviour when the source node and the target node overlap."));
- }, Vt.findEdgeControlPoints = function(t) {
- var e = this;
- if (!(!t || t.length === 0)) {
- for (var r = this, a = r.cy, n = a.hasCompoundNodes(), i = {
- map: new ur(),
- get: function(x) {
- var I = this.map.get(x[0]);
- return I != null ? I.get(x[1]) : null;
- },
- set: function(x, I) {
- var C = this.map.get(x[0]);
- C == null && (C = new ur(), this.map.set(x[0], C)), C.set(x[1], I);
- }
- }, s = [], o = [], l = 0; l < t.length; l++) {
- var u = t[l], f = u._private, h = u.pstyle("curve-style").value;
- if (!(u.removed() || !u.takesUpSpace())) {
- if (h === "haystack") {
- o.push(u);
- continue;
- }
- var c = h === "unbundled-bezier" || h === "segments" || h === "straight" || h === "straight-triangle" || h === "taxi", v = h === "unbundled-bezier" || h === "bezier", d = f.source, g = f.target, y = d.poolIndex(), p = g.poolIndex(), m = [y, p].sort(), b = i.get(m);
- b == null && (b = {
- eles: []
- }, i.set(m, b), s.push(m)), b.eles.push(u), c && (b.hasUnbundled = !0), v && (b.hasBezier = !0);
- }
- }
- for (var E = function(x) {
- var I = s[x], C = i.get(I), B = void 0;
- if (!C.hasUnbundled) {
- var F = C.eles[0].parallelEdges().filter(function(Se) {
- return Se.isBundledBezier();
- });
- oi(C.eles), F.forEach(function(Se) {
- return C.eles.push(Se);
- }), C.eles.sort(function(Se, N) {
- return Se.poolIndex() - N.poolIndex();
- });
- }
- var R = C.eles[0], X = R.source(), z = R.target();
- if (X.poolIndex() > z.poolIndex()) {
- var re = X;
- X = z, z = re;
- }
- var W = C.srcPos = X.position(), Z = C.tgtPos = z.position(), ie = C.srcW = X.outerWidth(), oe = C.srcH = X.outerHeight(), ge = C.tgtW = z.outerWidth(), se = C.tgtH = z.outerHeight(), de = C.srcShape = r.nodeShapes[e.getNodeShape(X)], we = C.tgtShape = r.nodeShapes[e.getNodeShape(z)];
- C.dirCounts = {
- north: 0,
- west: 0,
- south: 0,
- east: 0,
- northwest: 0,
- southwest: 0,
- northeast: 0,
- southeast: 0
- };
- for (var Te = 0; Te < C.eles.length; Te++) {
- var Ee = C.eles[Te], ye = Ee[0]._private.rscratch, ae = Ee.pstyle("curve-style").value, xe = ae === "unbundled-bezier" || ae === "segments" || ae === "taxi", Ce = !X.same(Ee.source());
- if (!C.calculatedIntersection && X !== z && (C.hasBezier || C.hasUnbundled)) {
- C.calculatedIntersection = !0;
- var Oe = de.intersectLine(W.x, W.y, ie, oe, Z.x, Z.y, 0), Ie = C.srcIntn = Oe, He = we.intersectLine(Z.x, Z.y, ge, se, W.x, W.y, 0), qe = C.tgtIntn = He, Re = C.intersectionPts = {
- x1: Oe[0],
- x2: He[0],
- y1: Oe[1],
- y2: He[1]
- }, Me = C.posPts = {
- x1: W.x,
- x2: Z.x,
- y1: W.y,
- y2: Z.y
- }, Ve = He[1] - Oe[1], Fe = He[0] - Oe[0], ke = Math.sqrt(Fe * Fe + Ve * Ve), Ge = C.vector = {
- x: Fe,
- y: Ve
- }, et = C.vectorNorm = {
- x: Ge.x / ke,
- y: Ge.y / ke
- }, We = {
- x: -et.y,
- y: et.x
- };
- C.nodesOverlap = !k(ke) || we.checkPoint(Oe[0], Oe[1], 0, ge, se, Z.x, Z.y) || de.checkPoint(He[0], He[1], 0, ie, oe, W.x, W.y), C.vectorNormInverse = We, B = {
- nodesOverlap: C.nodesOverlap,
- dirCounts: C.dirCounts,
- calculatedIntersection: !0,
- hasBezier: C.hasBezier,
- hasUnbundled: C.hasUnbundled,
- eles: C.eles,
- srcPos: Z,
- tgtPos: W,
- srcW: ge,
- srcH: se,
- tgtW: ie,
- tgtH: oe,
- srcIntn: qe,
- tgtIntn: Ie,
- srcShape: we,
- tgtShape: de,
- posPts: {
- x1: Me.x2,
- y1: Me.y2,
- x2: Me.x1,
- y2: Me.y1
- },
- intersectionPts: {
- x1: Re.x2,
- y1: Re.y2,
- x2: Re.x1,
- y2: Re.y1
- },
- vector: {
- x: -Ge.x,
- y: -Ge.y
- },
- vectorNorm: {
- x: -et.x,
- y: -et.y
- },
- vectorNormInverse: {
- x: -We.x,
- y: -We.y
- }
- };
- }
- var Ye = Ce ? B : C;
- ye.nodesOverlap = Ye.nodesOverlap, ye.srcIntn = Ye.srcIntn, ye.tgtIntn = Ye.tgtIntn, n && (X.isParent() || X.isChild() || z.isParent() || z.isChild()) && (X.parents().anySame(z) || z.parents().anySame(X) || X.same(z) && X.isParent()) ? e.findCompoundLoopPoints(Ee, Ye, Te, xe) : X === z ? e.findLoopPoints(Ee, Ye, Te, xe) : ae === "segments" ? e.findSegmentsPoints(Ee, Ye) : ae === "taxi" ? e.findTaxiPoints(Ee, Ye) : ae === "straight" || !xe && C.eles.length % 2 === 1 && Te === Math.floor(C.eles.length / 2) ? e.findStraightEdgePoints(Ee) : e.findBezierPoints(Ee, Ye, Te, xe, Ce), e.findEndpoints(Ee), e.tryToCorrectInvalidPoints(Ee, Ye), e.checkForInvalidEdgeWarning(Ee), e.storeAllpts(Ee), e.storeEdgeProjections(Ee), e.calculateArrowAngles(Ee), e.recalculateEdgeLabelProjections(Ee), e.calculateLabelAngles(Ee);
- }
- }, M = 0; M < s.length; M++)
- E(M);
- this.findHaystackPoints(o);
- }
- };
- function iu(t) {
- var e = [];
- if (t != null) {
- for (var r = 0; r < t.length; r += 2) {
- var a = t[r], n = t[r + 1];
- e.push({
- x: a,
- y: n
- });
- }
- return e;
- }
- }
- Vt.getSegmentPoints = function(t) {
- var e = t[0]._private.rscratch, r = e.edgeType;
- if (r === "segments")
- return this.recalculateRenderedStyle(t), iu(e.segpts);
- }, Vt.getControlPoints = function(t) {
- var e = t[0]._private.rscratch, r = e.edgeType;
- if (r === "bezier" || r === "multibezier" || r === "self" || r === "compound")
- return this.recalculateRenderedStyle(t), iu(e.ctrlpts);
- }, Vt.getEdgeMidpoint = function(t) {
- var e = t[0]._private.rscratch;
- return this.recalculateRenderedStyle(t), {
- x: e.midX,
- y: e.midY
- };
- };
- var Qa = {};
- Qa.manualEndptToPx = function(t, e) {
- var r = this, a = t.position(), n = t.outerWidth(), i = t.outerHeight();
- if (e.value.length === 2) {
- var s = [e.pfValue[0], e.pfValue[1]];
- return e.units[0] === "%" && (s[0] = s[0] * n), e.units[1] === "%" && (s[1] = s[1] * i), s[0] += a.x, s[1] += a.y, s;
- } else {
- var o = e.pfValue[0];
- o = -Math.PI / 2 + o;
- var l = 2 * Math.max(n, i), u = [a.x + Math.cos(o) * l, a.y + Math.sin(o) * l];
- return r.nodeShapes[this.getNodeShape(t)].intersectLine(a.x, a.y, n, i, u[0], u[1], 0);
- }
- }, Qa.findEndpoints = function(t) {
- var e = this, r, a = t.source()[0], n = t.target()[0], i = a.position(), s = n.position(), o = t.pstyle("target-arrow-shape").value, l = t.pstyle("source-arrow-shape").value, u = t.pstyle("target-distance-from-node").pfValue, f = t.pstyle("source-distance-from-node").pfValue, h = t.pstyle("curve-style").value, c = t._private.rscratch, v = c.edgeType, d = h === "taxi", g = v === "self" || v === "compound", y = v === "bezier" || v === "multibezier" || g, p = v !== "bezier", m = v === "straight" || v === "segments", b = v === "segments", E = y || p || m, M = g || d, O = t.pstyle("source-endpoint"), x = M ? "outside-to-node" : O.value, I = t.pstyle("target-endpoint"), C = M ? "outside-to-node" : I.value;
- c.srcManEndpt = O, c.tgtManEndpt = I;
- var B, F, R, X;
- if (y) {
- var z = [c.ctrlpts[0], c.ctrlpts[1]], re = p ? [c.ctrlpts[c.ctrlpts.length - 2], c.ctrlpts[c.ctrlpts.length - 1]] : z;
- B = re, F = z;
- } else if (m) {
- var W = b ? c.segpts.slice(0, 2) : [s.x, s.y], Z = b ? c.segpts.slice(c.segpts.length - 2) : [i.x, i.y];
- B = Z, F = W;
- }
- if (C === "inside-to-node")
- r = [s.x, s.y];
- else if (I.units)
- r = this.manualEndptToPx(n, I);
- else if (C === "outside-to-line")
- r = c.tgtIntn;
- else if (C === "outside-to-node" || C === "outside-to-node-or-label" ? R = B : (C === "outside-to-line" || C === "outside-to-line-or-label") && (R = [i.x, i.y]), r = e.nodeShapes[this.getNodeShape(n)].intersectLine(s.x, s.y, n.outerWidth(), n.outerHeight(), R[0], R[1], 0), C === "outside-to-node-or-label" || C === "outside-to-line-or-label") {
- var ie = n._private.rscratch, oe = ie.labelWidth, ge = ie.labelHeight, se = ie.labelX, de = ie.labelY, we = oe / 2, Te = ge / 2, Ee = n.pstyle("text-valign").value;
- Ee === "top" ? de -= Te : Ee === "bottom" && (de += Te);
- var ye = n.pstyle("text-halign").value;
- ye === "left" ? se -= we : ye === "right" && (se += we);
- var ae = Ba(R[0], R[1], [se - we, de - Te, se + we, de - Te, se + we, de + Te, se - we, de + Te], s.x, s.y);
- if (ae.length > 0) {
- var xe = i, Ce = Br(xe, jr(r)), Oe = Br(xe, jr(ae)), Ie = Ce;
- if (Oe < Ce && (r = ae, Ie = Oe), ae.length > 2) {
- var He = Br(xe, {
- x: ae[2],
- y: ae[3]
- });
- He < Ie && (r = [ae[2], ae[3]]);
- }
- }
- }
- var qe = mn(r, B, e.arrowShapes[o].spacing(t) + u), Re = mn(r, B, e.arrowShapes[o].gap(t) + u);
- if (c.endX = Re[0], c.endY = Re[1], c.arrowEndX = qe[0], c.arrowEndY = qe[1], x === "inside-to-node")
- r = [i.x, i.y];
- else if (O.units)
- r = this.manualEndptToPx(a, O);
- else if (x === "outside-to-line")
- r = c.srcIntn;
- else if (x === "outside-to-node" || x === "outside-to-node-or-label" ? X = F : (x === "outside-to-line" || x === "outside-to-line-or-label") && (X = [s.x, s.y]), r = e.nodeShapes[this.getNodeShape(a)].intersectLine(i.x, i.y, a.outerWidth(), a.outerHeight(), X[0], X[1], 0), x === "outside-to-node-or-label" || x === "outside-to-line-or-label") {
- var Me = a._private.rscratch, Ve = Me.labelWidth, Fe = Me.labelHeight, ke = Me.labelX, Ge = Me.labelY, et = Ve / 2, We = Fe / 2, Ye = a.pstyle("text-valign").value;
- Ye === "top" ? Ge -= We : Ye === "bottom" && (Ge += We);
- var Se = a.pstyle("text-halign").value;
- Se === "left" ? ke -= et : Se === "right" && (ke += et);
- var N = Ba(X[0], X[1], [ke - et, Ge - We, ke + et, Ge - We, ke + et, Ge + We, ke - et, Ge + We], i.x, i.y);
- if (N.length > 0) {
- var le = s, De = Br(le, jr(r)), me = Br(le, jr(N)), be = De;
- if (me < De && (r = [N[0], N[1]], be = me), N.length > 2) {
- var Ke = Br(le, {
- x: N[2],
- y: N[3]
- });
- Ke < be && (r = [N[2], N[3]]);
- }
- }
- }
- var Le = mn(r, F, e.arrowShapes[l].spacing(t) + f), ze = mn(r, F, e.arrowShapes[l].gap(t) + f);
- c.startX = ze[0], c.startY = ze[1], c.arrowStartX = Le[0], c.arrowStartY = Le[1], E && (!k(c.startX) || !k(c.startY) || !k(c.endX) || !k(c.endY) ? c.badLine = !0 : c.badLine = !1);
- }, Qa.getSourceEndpoint = function(t) {
- var e = t[0]._private.rscratch;
- switch (this.recalculateRenderedStyle(t), e.edgeType) {
- case "haystack":
- return {
- x: e.haystackPts[0],
- y: e.haystackPts[1]
- };
- default:
- return {
- x: e.arrowStartX,
- y: e.arrowStartY
- };
- }
- }, Qa.getTargetEndpoint = function(t) {
- var e = t[0]._private.rscratch;
- switch (this.recalculateRenderedStyle(t), e.edgeType) {
- case "haystack":
- return {
- x: e.haystackPts[2],
- y: e.haystackPts[3]
- };
- default:
- return {
- x: e.arrowEndX,
- y: e.arrowEndY
- };
- }
- };
- var Gi = {};
- function cg(t, e, r) {
- for (var a = function(u, f, h, c) {
- return St(u, f, h, c);
- }, n = e._private, i = n.rstyle.bezierPts, s = 0; s < t.bezierProjPcts.length; s++) {
- var o = t.bezierProjPcts[s];
- i.push({
- x: a(r[0], r[2], r[4], o),
- y: a(r[1], r[3], r[5], o)
- });
- }
- }
- Gi.storeEdgeProjections = function(t) {
- var e = t._private, r = e.rscratch, a = r.edgeType;
- if (e.rstyle.bezierPts = null, e.rstyle.linePts = null, e.rstyle.haystackPts = null, a === "multibezier" || a === "bezier" || a === "self" || a === "compound") {
- e.rstyle.bezierPts = [];
- for (var n = 0; n + 5 < r.allpts.length; n += 4)
- cg(this, t, r.allpts.slice(n, n + 6));
- } else if (a === "segments")
- for (var i = e.rstyle.linePts = [], n = 0; n + 1 < r.allpts.length; n += 2)
- i.push({
- x: r.allpts[n],
- y: r.allpts[n + 1]
- });
- else if (a === "haystack") {
- var s = r.haystackPts;
- e.rstyle.haystackPts = [{
- x: s[0],
- y: s[1]
- }, {
- x: s[2],
- y: s[3]
- }];
- }
- e.rstyle.arrowWidth = this.getArrowWidth(t.pstyle("width").pfValue, t.pstyle("arrow-scale").value) * this.arrowShapeWidth;
- }, Gi.recalculateEdgeProjections = function(t) {
- this.findEdgeControlPoints(t);
- };
- var fr = {};
- fr.recalculateNodeLabelProjection = function(t) {
- var e = t.pstyle("label").strValue;
- if (!Pe(e)) {
- var r, a, n = t._private, i = t.width(), s = t.height(), o = t.padding(), l = t.position(), u = t.pstyle("text-halign").strValue, f = t.pstyle("text-valign").strValue, h = n.rscratch, c = n.rstyle;
- switch (u) {
- case "left":
- r = l.x - i / 2 - o;
- break;
- case "right":
- r = l.x + i / 2 + o;
- break;
- default:
- r = l.x;
- }
- switch (f) {
- case "top":
- a = l.y - s / 2 - o;
- break;
- case "bottom":
- a = l.y + s / 2 + o;
- break;
- default:
- a = l.y;
- }
- h.labelX = r, h.labelY = a, c.labelX = r, c.labelY = a, this.calculateLabelAngles(t), this.applyLabelDimensions(t);
- }
- };
- var su = function(e, r) {
- var a = Math.atan(r / e);
- return e === 0 && a < 0 && (a = a * -1), a;
- }, ou = function(e, r) {
- var a = r.x - e.x, n = r.y - e.y;
- return su(a, n);
- }, vg = function(e, r, a, n) {
- var i = ka(0, n - 1e-3, 1), s = ka(0, n + 1e-3, 1), o = ea(e, r, a, i), l = ea(e, r, a, s);
- return ou(o, l);
- };
- fr.recalculateEdgeLabelProjections = function(t) {
- var e, r = t._private, a = r.rscratch, n = this, i = {
- mid: t.pstyle("label").strValue,
- source: t.pstyle("source-label").strValue,
- target: t.pstyle("target-label").strValue
- };
- if (i.mid || i.source || i.target) {
- e = {
- x: a.midX,
- y: a.midY
- };
- var s = function(h, c, v) {
- xr(r.rscratch, h, c, v), xr(r.rstyle, h, c, v);
- };
- s("labelX", null, e.x), s("labelY", null, e.y);
- var o = su(a.midDispX, a.midDispY);
- s("labelAutoAngle", null, o);
- var l = function f() {
- if (f.cache)
- return f.cache;
- for (var h = [], c = 0; c + 5 < a.allpts.length; c += 4) {
- var v = {
- x: a.allpts[c],
- y: a.allpts[c + 1]
- }, d = {
- x: a.allpts[c + 2],
- y: a.allpts[c + 3]
- }, g = {
- x: a.allpts[c + 4],
- y: a.allpts[c + 5]
- };
- h.push({
- p0: v,
- p1: d,
- p2: g,
- startDist: 0,
- length: 0,
- segments: []
- });
- }
- var y = r.rstyle.bezierPts, p = n.bezierProjPcts.length;
- function m(x, I, C, B, F) {
- var R = Pr(I, C), X = x.segments[x.segments.length - 1], z = {
- p0: I,
- p1: C,
- t0: B,
- t1: F,
- startDist: X ? X.startDist + X.length : 0,
- length: R
- };
- x.segments.push(z), x.length += R;
- }
- for (var b = 0; b < h.length; b++) {
- var E = h[b], M = h[b - 1];
- M && (E.startDist = M.startDist + M.length), m(E, E.p0, y[b * p], 0, n.bezierProjPcts[0]);
- for (var O = 0; O < p - 1; O++)
- m(E, y[b * p + O], y[b * p + O + 1], n.bezierProjPcts[O], n.bezierProjPcts[O + 1]);
- m(E, y[b * p + p - 1], E.p2, n.bezierProjPcts[p - 1], 1);
- }
- return f.cache = h;
- }, u = function(h) {
- var c, v = h === "source";
- if (i[h]) {
- var d = t.pstyle(h + "-text-offset").pfValue;
- switch (a.edgeType) {
- case "self":
- case "compound":
- case "bezier":
- case "multibezier": {
- for (var g = l(), y, p = 0, m = 0, b = 0; b < g.length; b++) {
- for (var E = g[v ? b : g.length - 1 - b], M = 0; M < E.segments.length; M++) {
- var O = E.segments[v ? M : E.segments.length - 1 - M], x = b === g.length - 1 && M === E.segments.length - 1;
- if (p = m, m += O.length, m >= d || x) {
- y = {
- cp: E,
- segment: O
- };
- break;
- }
- }
- if (y)
- break;
- }
- var I = y.cp, C = y.segment, B = (d - p) / C.length, F = C.t1 - C.t0, R = v ? C.t0 + F * B : C.t1 - F * B;
- R = ka(0, R, 1), e = ea(I.p0, I.p1, I.p2, R), c = vg(I.p0, I.p1, I.p2, R);
- break;
- }
- case "straight":
- case "segments":
- case "haystack": {
- for (var X = 0, z, re, W, Z, ie = a.allpts.length, oe = 0; oe + 3 < ie && (v ? (W = {
- x: a.allpts[oe],
- y: a.allpts[oe + 1]
- }, Z = {
- x: a.allpts[oe + 2],
- y: a.allpts[oe + 3]
- }) : (W = {
- x: a.allpts[ie - 2 - oe],
- y: a.allpts[ie - 1 - oe]
- }, Z = {
- x: a.allpts[ie - 4 - oe],
- y: a.allpts[ie - 3 - oe]
- }), z = Pr(W, Z), re = X, X += z, !(X >= d)); oe += 2)
- ;
- var ge = d - re, se = ge / z;
- se = ka(0, se, 1), e = xf(W, Z, se), c = ou(W, Z);
- break;
- }
- }
- s("labelX", h, e.x), s("labelY", h, e.y), s("labelAutoAngle", h, c);
- }
- };
- u("source"), u("target"), this.applyLabelDimensions(t);
- }
- }, fr.applyLabelDimensions = function(t) {
- this.applyPrefixedLabelDimensions(t), t.isEdge() && (this.applyPrefixedLabelDimensions(t, "source"), this.applyPrefixedLabelDimensions(t, "target"));
- }, fr.applyPrefixedLabelDimensions = function(t, e) {
- var r = t._private, a = this.getLabelText(t, e), n = this.calculateLabelDimensions(t, a), i = t.pstyle("line-height").pfValue, s = t.pstyle("text-wrap").strValue, o = er(r.rscratch, "labelWrapCachedLines", e) || [], l = s !== "wrap" ? 1 : Math.max(o.length, 1), u = n.height / l, f = u * i, h = n.width, c = n.height + (l - 1) * (i - 1) * u;
- xr(r.rstyle, "labelWidth", e, h), xr(r.rscratch, "labelWidth", e, h), xr(r.rstyle, "labelHeight", e, c), xr(r.rscratch, "labelHeight", e, c), xr(r.rscratch, "labelLineHeight", e, f);
- }, fr.getLabelText = function(t, e) {
- var r = t._private, a = e ? e + "-" : "", n = t.pstyle(a + "label").strValue, i = t.pstyle("text-transform").value, s = function(ge, se) {
- return se ? (xr(r.rscratch, ge, e, se), se) : er(r.rscratch, ge, e);
- };
- if (!n)
- return "";
- i == "none" || (i == "uppercase" ? n = n.toUpperCase() : i == "lowercase" && (n = n.toLowerCase()));
- var o = t.pstyle("text-wrap").value;
- if (o === "wrap") {
- var l = s("labelKey");
- if (l != null && s("labelWrapKey") === l)
- return s("labelWrapCachedText");
- for (var u = "​", f = n.split(`
-`), h = t.pstyle("text-max-width").pfValue, c = t.pstyle("text-overflow-wrap").value, v = c === "anywhere", d = [], g = /[\s\u200b]+/, y = v ? "" : " ", p = 0; p < f.length; p++) {
- var m = f[p], b = this.calculateLabelDimensions(t, m), E = b.width;
- if (v) {
- var M = m.split("").join(u);
- m = M;
- }
- if (E > h) {
- for (var O = m.split(g), x = "", I = 0; I < O.length; I++) {
- var C = O[I], B = x.length === 0 ? C : x + y + C, F = this.calculateLabelDimensions(t, B), R = F.width;
- R <= h ? x += C + y : (x && d.push(x), x = C + y);
- }
- x.match(/^[\s\u200b]+$/) || d.push(x);
- } else
- d.push(m);
- }
- s("labelWrapCachedLines", d), n = s("labelWrapCachedText", d.join(`
-`)), s("labelWrapKey", l);
- } else if (o === "ellipsis") {
- var X = t.pstyle("text-max-width").pfValue, z = "", re = "…", W = !1;
- if (this.calculateLabelDimensions(t, n).width < X)
- return n;
- for (var Z = 0; Z < n.length; Z++) {
- var ie = this.calculateLabelDimensions(t, z + n[Z] + re).width;
- if (ie > X)
- break;
- z += n[Z], Z === n.length - 1 && (W = !0);
- }
- return W || (z += re), z;
- }
- return n;
- }, fr.getLabelJustification = function(t) {
- var e = t.pstyle("text-justification").strValue, r = t.pstyle("text-halign").strValue;
- if (e === "auto")
- if (t.isNode())
- switch (r) {
- case "left":
- return "right";
- case "right":
- return "left";
- default:
- return "center";
- }
- else
- return "center";
- else
- return e;
- }, fr.calculateLabelDimensions = function(t, e) {
- var r = this, a = kr(e, t._private.labelDimsKey), n = r.labelDimCache || (r.labelDimCache = []), i = n[a];
- if (i != null)
- return i;
- var s = 0, o = t.pstyle("font-style").strValue, l = t.pstyle("font-size").pfValue, u = t.pstyle("font-family").strValue, f = t.pstyle("font-weight").strValue, h = this.labelCalcCanvas, c = this.labelCalcCanvasContext;
- if (!h) {
- h = this.labelCalcCanvas = document.createElement("canvas"), c = this.labelCalcCanvasContext = h.getContext("2d");
- var v = h.style;
- v.position = "absolute", v.left = "-9999px", v.top = "-9999px", v.zIndex = "-1", v.visibility = "hidden", v.pointerEvents = "none";
- }
- c.font = "".concat(o, " ").concat(f, " ").concat(l, "px ").concat(u);
- for (var d = 0, g = 0, y = e.split(`
-`), p = 0; p < y.length; p++) {
- var m = y[p], b = c.measureText(m), E = Math.ceil(b.width), M = l;
- d = Math.max(E, d), g += M;
- }
- return d += s, g += s, n[a] = {
- width: d,
- height: g
- };
- }, fr.calculateLabelAngle = function(t, e) {
- var r = t._private, a = r.rscratch, n = t.isEdge(), i = e ? e + "-" : "", s = t.pstyle(i + "text-rotation"), o = s.strValue;
- return o === "none" ? 0 : n && o === "autorotate" ? a.labelAutoAngle : o === "autorotate" ? 0 : s.pfValue;
- }, fr.calculateLabelAngles = function(t) {
- var e = this, r = t.isEdge(), a = t._private, n = a.rscratch;
- n.labelAngle = e.calculateLabelAngle(t), r && (n.sourceLabelAngle = e.calculateLabelAngle(t, "source"), n.targetLabelAngle = e.calculateLabelAngle(t, "target"));
- };
- var uu = {}, lu = 28, fu = !1;
- uu.getNodeShape = function(t) {
- var e = this, r = t.pstyle("shape").value;
- if (r === "cutrectangle" && (t.width() < lu || t.height() < lu))
- return fu || (ft("The `cutrectangle` node shape can not be used at small sizes so `rectangle` is used instead"), fu = !0), "rectangle";
- if (t.isParent())
- return r === "rectangle" || r === "roundrectangle" || r === "round-rectangle" || r === "cutrectangle" || r === "cut-rectangle" || r === "barrel" ? r : "rectangle";
- if (r === "polygon") {
- var a = t.pstyle("shape-polygon-points").value;
- return e.nodeShapes.makePolygon(a).name;
- }
- return r;
- };
- var qn = {};
- qn.registerCalculationListeners = function() {
- var t = this.cy, e = t.collection(), r = this, a = function(s) {
- var o = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0;
- if (e.merge(s), o)
- for (var l = 0; l < s.length; l++) {
- var u = s[l], f = u._private, h = f.rstyle;
- h.clean = !1, h.cleanConnected = !1;
- }
- };
- r.binder(t).on("bounds.* dirty.*", function(s) {
- var o = s.target;
- a(o);
- }).on("style.* background.*", function(s) {
- var o = s.target;
- a(o, !1);
- });
- var n = function(s) {
- if (s) {
- var o = r.onUpdateEleCalcsFns;
- e.cleanStyle();
- for (var l = 0; l < e.length; l++) {
- var u = e[l], f = u._private.rstyle;
- u.isNode() && !f.cleanConnected && (a(u.connectedEdges()), f.cleanConnected = !0);
- }
- if (o)
- for (var h = 0; h < o.length; h++) {
- var c = o[h];
- c(s, e);
- }
- r.recalculateRenderedStyle(e), e = t.collection();
- }
- };
- r.flushRenderedStyleQueue = function() {
- n(!0);
- }, r.beforeRender(n, r.beforeRenderPriorities.eleCalcs);
- }, qn.onUpdateEleCalcs = function(t) {
- var e = this.onUpdateEleCalcsFns = this.onUpdateEleCalcsFns || [];
- e.push(t);
- }, qn.recalculateRenderedStyle = function(t, e) {
- var r = function(E) {
- return E._private.rstyle.cleanConnected;
- }, a = [], n = [];
- if (!this.destroyed) {
- e === void 0 && (e = !0);
- for (var i = 0; i < t.length; i++) {
- var s = t[i], o = s._private, l = o.rstyle;
- s.isEdge() && (!r(s.source()) || !r(s.target())) && (l.clean = !1), !(e && l.clean || s.removed()) && s.pstyle("display").value !== "none" && (o.group === "nodes" ? n.push(s) : a.push(s), l.clean = !0);
- }
- for (var u = 0; u < n.length; u++) {
- var f = n[u], h = f._private, c = h.rstyle, v = f.position();
- this.recalculateNodeLabelProjection(f), c.nodeX = v.x, c.nodeY = v.y, c.nodeW = f.pstyle("width").pfValue, c.nodeH = f.pstyle("height").pfValue;
- }
- this.recalculateEdgeProjections(a);
- for (var d = 0; d < a.length; d++) {
- var g = a[d], y = g._private, p = y.rstyle, m = y.rscratch;
- p.srcX = m.arrowStartX, p.srcY = m.arrowStartY, p.tgtX = m.arrowEndX, p.tgtY = m.arrowEndY, p.midX = m.midX, p.midY = m.midY, p.labelAngle = m.labelAngle, p.sourceLabelAngle = m.sourceLabelAngle, p.targetLabelAngle = m.targetLabelAngle;
- }
- }
- };
- var Wn = {};
- Wn.updateCachedGrabbedEles = function() {
- var t = this.cachedZSortedEles;
- if (t) {
- t.drag = [], t.nondrag = [];
- for (var e = [], r = 0; r < t.length; r++) {
- var a = t[r], n = a._private.rscratch;
- a.grabbed() && !a.isParent() ? e.push(a) : n.inDragLayer ? t.drag.push(a) : t.nondrag.push(a);
- }
- for (var r = 0; r < e.length; r++) {
- var a = e[r];
- t.drag.push(a);
- }
- }
- }, Wn.invalidateCachedZSortedEles = function() {
- this.cachedZSortedEles = null;
- }, Wn.getCachedZSortedEles = function(t) {
- if (t || !this.cachedZSortedEles) {
- var e = this.cy.mutableElements().toArray();
- e.sort(Ro), e.interactive = e.filter(function(r) {
- return r.interactive();
- }), this.cachedZSortedEles = e, this.updateCachedGrabbedEles();
- } else
- e = this.cachedZSortedEles;
- return e;
- };
- var hu = {};
- [Vr, Xn, Vt, Qa, Gi, fr, uu, qn, Wn].forEach(function(t) {
- Ue(hu, t);
- });
- var cu = {};
- cu.getCachedImage = function(t, e, r) {
- var a = this, n = a.imageCache = a.imageCache || {}, i = n[t];
- if (i)
- return i.image.complete || i.image.addEventListener("load", r), i.image;
- i = n[t] = n[t] || {};
- var s = i.image = new Image();
- s.addEventListener("load", r), s.addEventListener("error", function() {
- s.error = !0;
- });
- var o = "data:", l = t.substring(0, o.length).toLowerCase() === o;
- return l || (s.crossOrigin = e), s.src = t, s;
- };
- var ya = {};
- ya.registerBinding = function(t, e, r, a) {
- var n = Array.prototype.slice.apply(arguments, [1]), i = this.binder(t);
- return i.on.apply(i, n);
- }, ya.binder = function(t) {
- var e = this, r = t === window || t === document || t === document.body || $e(t);
- if (e.supportsPassiveEvents == null) {
- var a = !1;
- try {
- var n = Object.defineProperty({}, "passive", {
- get: function() {
- return a = !0, !0;
- }
- });
- window.addEventListener("test", null, n);
- } catch {
- }
- e.supportsPassiveEvents = a;
- }
- var i = function(o, l, u) {
- var f = Array.prototype.slice.call(arguments);
- return r && e.supportsPassiveEvents && (f[2] = {
- capture: u ?? !1,
- passive: !1,
- once: !1
- }), e.bindings.push({
- target: t,
- args: f
- }), (t.addEventListener || t.on).apply(t, f), this;
- };
- return {
- on: i,
- addEventListener: i,
- addListener: i,
- bind: i
- };
- }, ya.nodeIsDraggable = function(t) {
- return t && t.isNode() && !t.locked() && t.grabbable();
- }, ya.nodeIsGrabbable = function(t) {
- return this.nodeIsDraggable(t) && t.interactive();
- }, ya.load = function() {
- var t = this, e = function(N) {
- return N.selected();
- }, r = function(N, le, De, me) {
- N == null && (N = t.cy);
- for (var be = 0; be < le.length; be++) {
- var Ke = le[be];
- N.emit({
- originalEvent: De,
- type: Ke,
- position: me
- });
- }
- }, a = function(N) {
- return N.shiftKey || N.metaKey || N.ctrlKey;
- }, n = function(N, le) {
- var De = !0;
- if (t.cy.hasCompoundNodes() && N && N.pannable())
- for (var me = 0; le && me < le.length; me++) {
- var N = le[me];
- if (N.isNode() && N.isParent() && !N.pannable()) {
- De = !1;
- break;
- }
- }
- else
- De = !0;
- return De;
- }, i = function(N) {
- N[0]._private.grabbed = !0;
- }, s = function(N) {
- N[0]._private.grabbed = !1;
- }, o = function(N) {
- N[0]._private.rscratch.inDragLayer = !0;
- }, l = function(N) {
- N[0]._private.rscratch.inDragLayer = !1;
- }, u = function(N) {
- N[0]._private.rscratch.isGrabTarget = !0;
- }, f = function(N) {
- N[0]._private.rscratch.isGrabTarget = !1;
- }, h = function(N, le) {
- var De = le.addToList, me = De.has(N);
- !me && N.grabbable() && !N.locked() && (De.merge(N), i(N));
- }, c = function(N, le) {
- if (N.cy().hasCompoundNodes() && !(le.inDragLayer == null && le.addToList == null)) {
- var De = N.descendants();
- le.inDragLayer && (De.forEach(o), De.connectedEdges().forEach(o)), le.addToList && h(De, le);
- }
- }, v = function(N, le) {
- le = le || {};
- var De = N.cy().hasCompoundNodes();
- le.inDragLayer && (N.forEach(o), N.neighborhood().stdFilter(function(me) {
- return !De || me.isEdge();
- }).forEach(o)), le.addToList && N.forEach(function(me) {
- h(me, le);
- }), c(N, le), y(N, {
- inDragLayer: le.inDragLayer
- }), t.updateCachedGrabbedEles();
- }, d = v, g = function(N) {
- N && (t.getCachedZSortedEles().forEach(function(le) {
- s(le), l(le), f(le);
- }), t.updateCachedGrabbedEles());
- }, y = function(N, le) {
- if (!(le.inDragLayer == null && le.addToList == null) && N.cy().hasCompoundNodes()) {
- var De = N.ancestors().orphans();
- if (!De.same(N)) {
- var me = De.descendants().spawnSelf().merge(De).unmerge(N).unmerge(N.descendants()), be = me.connectedEdges();
- le.inDragLayer && (be.forEach(o), me.forEach(o)), le.addToList && me.forEach(function(Ke) {
- h(Ke, le);
- });
- }
- }
- }, p = function() {
- document.activeElement != null && document.activeElement.blur != null && document.activeElement.blur();
- }, m = typeof MutationObserver < "u", b = typeof ResizeObserver < "u";
- m ? (t.removeObserver = new MutationObserver(function(Se) {
- for (var N = 0; N < Se.length; N++) {
- var le = Se[N], De = le.removedNodes;
- if (De)
- for (var me = 0; me < De.length; me++) {
- var be = De[me];
- if (be === t.container) {
- t.destroy();
- break;
- }
- }
- }
- }), t.container.parentNode && t.removeObserver.observe(t.container.parentNode, {
- childList: !0
- })) : t.registerBinding(t.container, "DOMNodeRemoved", function(Se) {
- t.destroy();
- });
- var E = fn(function() {
- t.cy.resize();
- }, 100);
- m && (t.styleObserver = new MutationObserver(E), t.styleObserver.observe(t.container, {
- attributes: !0
- })), t.registerBinding(window, "resize", E), b && (t.resizeObserver = new ResizeObserver(E), t.resizeObserver.observe(t.container));
- var M = function(N, le) {
- for (; N != null; )
- le(N), N = N.parentNode;
- }, O = function() {
- t.invalidateContainerClientCoordsCache();
- };
- M(t.container, function(Se) {
- t.registerBinding(Se, "transitionend", O), t.registerBinding(Se, "animationend", O), t.registerBinding(Se, "scroll", O);
- }), t.registerBinding(t.container, "contextmenu", function(Se) {
- Se.preventDefault();
- });
- var x = function() {
- return t.selection[4] !== 0;
- }, I = function(N) {
- for (var le = t.findContainerClientCoords(), De = le[0], me = le[1], be = le[2], Ke = le[3], Le = N.touches ? N.touches : [N], ze = !1, at = 0; at < Le.length; at++) {
- var dt = Le[at];
- if (De <= dt.clientX && dt.clientX <= De + be && me <= dt.clientY && dt.clientY <= me + Ke) {
- ze = !0;
- break;
- }
- }
- if (!ze)
- return !1;
- for (var Qe = t.container, ut = N.target, Ze = ut.parentNode, Je = !1; Ze; ) {
- if (Ze === Qe) {
- Je = !0;
- break;
- }
- Ze = Ze.parentNode;
- }
- return !!Je;
- };
- t.registerBinding(t.container, "mousedown", function(N) {
- if (I(N)) {
- N.preventDefault(), p(), t.hoverData.capture = !0, t.hoverData.which = N.which;
- var le = t.cy, De = [N.clientX, N.clientY], me = t.projectIntoViewport(De[0], De[1]), be = t.selection, Ke = t.findNearestElements(me[0], me[1], !0, !1), Le = Ke[0], ze = t.dragData.possibleDragElements;
- t.hoverData.mdownPos = me, t.hoverData.mdownGPos = De;
- var at = function() {
- t.hoverData.tapholdCancelled = !1, clearTimeout(t.hoverData.tapholdTimeout), t.hoverData.tapholdTimeout = setTimeout(function() {
- if (!t.hoverData.tapholdCancelled) {
- var Ct = t.hoverData.down;
- Ct ? Ct.emit({
- originalEvent: N,
- type: "taphold",
- position: {
- x: me[0],
- y: me[1]
- }
- }) : le.emit({
- originalEvent: N,
- type: "taphold",
- position: {
- x: me[0],
- y: me[1]
- }
- });
- }
- }, t.tapholdDuration);
- };
- if (N.which == 3) {
- t.hoverData.cxtStarted = !0;
- var dt = {
- originalEvent: N,
- type: "cxttapstart",
- position: {
- x: me[0],
- y: me[1]
- }
- };
- Le ? (Le.activate(), Le.emit(dt), t.hoverData.down = Le) : le.emit(dt), t.hoverData.downTime = new Date().getTime(), t.hoverData.cxtDragged = !1;
- } else if (N.which == 1) {
- Le && Le.activate();
- {
- if (Le != null && t.nodeIsGrabbable(Le)) {
- var Qe = function(Ct) {
- return {
- originalEvent: N,
- type: Ct,
- position: {
- x: me[0],
- y: me[1]
- }
- };
- }, ut = function(Ct) {
- Ct.emit(Qe("grab"));
- };
- if (u(Le), !Le.selected())
- ze = t.dragData.possibleDragElements = le.collection(), d(Le, {
- addToList: ze
- }), Le.emit(Qe("grabon")).emit(Qe("grab"));
- else {
- ze = t.dragData.possibleDragElements = le.collection();
- var Ze = le.$(function(Je) {
- return Je.isNode() && Je.selected() && t.nodeIsGrabbable(Je);
- });
- v(Ze, {
- addToList: ze
- }), Le.emit(Qe("grabon")), Ze.forEach(ut);
- }
- t.redrawHint("eles", !0), t.redrawHint("drag", !0);
- }
- t.hoverData.down = Le, t.hoverData.downs = Ke, t.hoverData.downTime = new Date().getTime();
- }
- r(Le, ["mousedown", "tapstart", "vmousedown"], N, {
- x: me[0],
- y: me[1]
- }), Le == null ? (be[4] = 1, t.data.bgActivePosistion = {
- x: me[0],
- y: me[1]
- }, t.redrawHint("select", !0), t.redraw()) : Le.pannable() && (be[4] = 1), at();
- }
- be[0] = be[2] = me[0], be[1] = be[3] = me[1];
- }
- }, !1), t.registerBinding(window, "mousemove", function(N) {
- var le = t.hoverData.capture;
- if (!(!le && !I(N))) {
- var De = !1, me = t.cy, be = me.zoom(), Ke = [N.clientX, N.clientY], Le = t.projectIntoViewport(Ke[0], Ke[1]), ze = t.hoverData.mdownPos, at = t.hoverData.mdownGPos, dt = t.selection, Qe = null;
- !t.hoverData.draggingEles && !t.hoverData.dragging && !t.hoverData.selecting && (Qe = t.findNearestElement(Le[0], Le[1], !0, !1));
- var ut = t.hoverData.last, Ze = t.hoverData.down, Je = [Le[0] - dt[2], Le[1] - dt[3]], Ct = t.dragData.possibleDragElements, It;
- if (at) {
- var ar = Ke[0] - at[0], nr = ar * ar, Rt = Ke[1] - at[1], Qt = Rt * Rt, _t = nr + Qt;
- t.hoverData.isOverThresholdDrag = It = _t >= t.desktopTapThreshold2;
- }
- var br = a(N);
- It && (t.hoverData.tapholdCancelled = !0);
- var Ir = function() {
- var cr = t.hoverData.dragDelta = t.hoverData.dragDelta || [];
- cr.length === 0 ? (cr.push(Je[0]), cr.push(Je[1])) : (cr[0] += Je[0], cr[1] += Je[1]);
- };
- De = !0, r(Qe, ["mousemove", "vmousemove", "tapdrag"], N, {
- x: Le[0],
- y: Le[1]
- });
- var xa = function() {
- t.data.bgActivePosistion = void 0, t.hoverData.selecting || me.emit({
- originalEvent: N,
- type: "boxstart",
- position: {
- x: Le[0],
- y: Le[1]
- }
- }), dt[4] = 1, t.hoverData.selecting = !0, t.redrawHint("select", !0), t.redraw();
- };
- if (t.hoverData.which === 3) {
- if (It) {
- var Hr = {
- originalEvent: N,
- type: "cxtdrag",
- position: {
- x: Le[0],
- y: Le[1]
- }
- };
- Ze ? Ze.emit(Hr) : me.emit(Hr), t.hoverData.cxtDragged = !0, (!t.hoverData.cxtOver || Qe !== t.hoverData.cxtOver) && (t.hoverData.cxtOver && t.hoverData.cxtOver.emit({
- originalEvent: N,
- type: "cxtdragout",
- position: {
- x: Le[0],
- y: Le[1]
- }
- }), t.hoverData.cxtOver = Qe, Qe && Qe.emit({
- originalEvent: N,
- type: "cxtdragover",
- position: {
- x: Le[0],
- y: Le[1]
- }
- }));
- }
- } else if (t.hoverData.dragging) {
- if (De = !0, me.panningEnabled() && me.userPanningEnabled()) {
- var Ta;
- if (t.hoverData.justStartedPan) {
- var Jn = t.hoverData.mdownPos;
- Ta = {
- x: (Le[0] - Jn[0]) * be,
- y: (Le[1] - Jn[1]) * be
- }, t.hoverData.justStartedPan = !1;
- } else
- Ta = {
- x: Je[0] * be,
- y: Je[1] * be
- };
- me.panBy(Ta), me.emit("dragpan"), t.hoverData.dragged = !0;
- }
- Le = t.projectIntoViewport(N.clientX, N.clientY);
- } else if (dt[4] == 1 && (Ze == null || Ze.pannable())) {
- if (It) {
- if (!t.hoverData.dragging && me.boxSelectionEnabled() && (br || !me.panningEnabled() || !me.userPanningEnabled()))
- xa();
- else if (!t.hoverData.selecting && me.panningEnabled() && me.userPanningEnabled()) {
- var Xr = n(Ze, t.hoverData.downs);
- Xr && (t.hoverData.dragging = !0, t.hoverData.justStartedPan = !0, dt[4] = 0, t.data.bgActivePosistion = jr(ze), t.redrawHint("select", !0), t.redraw());
- }
- Ze && Ze.pannable() && Ze.active() && Ze.unactivate();
- }
- } else {
- if (Ze && Ze.pannable() && Ze.active() && Ze.unactivate(), (!Ze || !Ze.grabbed()) && Qe != ut && (ut && r(ut, ["mouseout", "tapdragout"], N, {
- x: Le[0],
- y: Le[1]
- }), Qe && r(Qe, ["mouseover", "tapdragover"], N, {
- x: Le[0],
- y: Le[1]
- }), t.hoverData.last = Qe), Ze)
- if (It) {
- if (me.boxSelectionEnabled() && br)
- Ze && Ze.grabbed() && (g(Ct), Ze.emit("freeon"), Ct.emit("free"), t.dragData.didDrag && (Ze.emit("dragfreeon"), Ct.emit("dragfree"))), xa();
- else if (Ze && Ze.grabbed() && t.nodeIsDraggable(Ze)) {
- var Ht = !t.dragData.didDrag;
- Ht && t.redrawHint("eles", !0), t.dragData.didDrag = !0, t.hoverData.draggingEles || v(Ct, {
- inDragLayer: !0
- });
- var Gt = {
- x: 0,
- y: 0
- };
- if (k(Je[0]) && k(Je[1]) && (Gt.x += Je[0], Gt.y += Je[1], Ht)) {
- var Xt = t.hoverData.dragDelta;
- Xt && k(Xt[0]) && k(Xt[1]) && (Gt.x += Xt[0], Gt.y += Xt[1]);
- }
- t.hoverData.draggingEles = !0, Ct.silentShift(Gt).emit("position drag"), t.redrawHint("drag", !0), t.redraw();
- }
- } else
- Ir();
- De = !0;
- }
- if (dt[2] = Le[0], dt[3] = Le[1], De)
- return N.stopPropagation && N.stopPropagation(), N.preventDefault && N.preventDefault(), !1;
- }
- }, !1);
- var C, B, F;
- t.registerBinding(window, "mouseup", function(N) {
- var le = t.hoverData.capture;
- if (le) {
- t.hoverData.capture = !1;
- var De = t.cy, me = t.projectIntoViewport(N.clientX, N.clientY), be = t.selection, Ke = t.findNearestElement(me[0], me[1], !0, !1), Le = t.dragData.possibleDragElements, ze = t.hoverData.down, at = a(N);
- if (t.data.bgActivePosistion && (t.redrawHint("select", !0), t.redraw()), t.hoverData.tapholdCancelled = !0, t.data.bgActivePosistion = void 0, ze && ze.unactivate(), t.hoverData.which === 3) {
- var dt = {
- originalEvent: N,
- type: "cxttapend",
- position: {
- x: me[0],
- y: me[1]
- }
- };
- if (ze ? ze.emit(dt) : De.emit(dt), !t.hoverData.cxtDragged) {
- var Qe = {
- originalEvent: N,
- type: "cxttap",
- position: {
- x: me[0],
- y: me[1]
- }
- };
- ze ? ze.emit(Qe) : De.emit(Qe);
- }
- t.hoverData.cxtDragged = !1, t.hoverData.which = null;
- } else if (t.hoverData.which === 1) {
- if (r(Ke, ["mouseup", "tapend", "vmouseup"], N, {
- x: me[0],
- y: me[1]
- }), !t.dragData.didDrag && // didn't move a node around
- !t.hoverData.dragged && // didn't pan
- !t.hoverData.selecting && // not box selection
- !t.hoverData.isOverThresholdDrag && (r(ze, ["click", "tap", "vclick"], N, {
- x: me[0],
- y: me[1]
- }), B = !1, N.timeStamp - F <= De.multiClickDebounceTime() ? (C && clearTimeout(C), B = !0, F = null, r(ze, ["dblclick", "dbltap", "vdblclick"], N, {
- x: me[0],
- y: me[1]
- })) : (C = setTimeout(function() {
- B || r(ze, ["oneclick", "onetap", "voneclick"], N, {
- x: me[0],
- y: me[1]
- });
- }, De.multiClickDebounceTime()), F = N.timeStamp)), ze == null && !t.dragData.didDrag && !t.hoverData.selecting && !t.hoverData.dragged && !a(N) && (De.$(e).unselect(["tapunselect"]), Le.length > 0 && t.redrawHint("eles", !0), t.dragData.possibleDragElements = Le = De.collection()), Ke == ze && !t.dragData.didDrag && !t.hoverData.selecting && Ke != null && Ke._private.selectable && (t.hoverData.dragging || (De.selectionType() === "additive" || at ? Ke.selected() ? Ke.unselect(["tapunselect"]) : Ke.select(["tapselect"]) : at || (De.$(e).unmerge(Ke).unselect(["tapunselect"]), Ke.select(["tapselect"]))), t.redrawHint("eles", !0)), t.hoverData.selecting) {
- var ut = De.collection(t.getAllInBox(be[0], be[1], be[2], be[3]));
- t.redrawHint("select", !0), ut.length > 0 && t.redrawHint("eles", !0), De.emit({
- type: "boxend",
- originalEvent: N,
- position: {
- x: me[0],
- y: me[1]
- }
- });
- var Ze = function(It) {
- return It.selectable() && !It.selected();
- };
- De.selectionType() === "additive" || at || De.$(e).unmerge(ut).unselect(), ut.emit("box").stdFilter(Ze).select().emit("boxselect"), t.redraw();
- }
- if (t.hoverData.dragging && (t.hoverData.dragging = !1, t.redrawHint("select", !0), t.redrawHint("eles", !0), t.redraw()), !be[4]) {
- t.redrawHint("drag", !0), t.redrawHint("eles", !0);
- var Je = ze && ze.grabbed();
- g(Le), Je && (ze.emit("freeon"), Le.emit("free"), t.dragData.didDrag && (ze.emit("dragfreeon"), Le.emit("dragfree")));
- }
- }
- be[4] = 0, t.hoverData.down = null, t.hoverData.cxtStarted = !1, t.hoverData.draggingEles = !1, t.hoverData.selecting = !1, t.hoverData.isOverThresholdDrag = !1, t.dragData.didDrag = !1, t.hoverData.dragged = !1, t.hoverData.dragDelta = [], t.hoverData.mdownPos = null, t.hoverData.mdownGPos = null;
- }
- }, !1);
- var R = function(N) {
- if (!t.scrollingPage) {
- var le = t.cy, De = le.zoom(), me = le.pan(), be = t.projectIntoViewport(N.clientX, N.clientY), Ke = [be[0] * De + me.x, be[1] * De + me.y];
- if (t.hoverData.draggingEles || t.hoverData.dragging || t.hoverData.cxtStarted || x()) {
- N.preventDefault();
- return;
- }
- if (le.panningEnabled() && le.userPanningEnabled() && le.zoomingEnabled() && le.userZoomingEnabled()) {
- N.preventDefault(), t.data.wheelZooming = !0, clearTimeout(t.data.wheelTimeout), t.data.wheelTimeout = setTimeout(function() {
- t.data.wheelZooming = !1, t.redrawHint("eles", !0), t.redraw();
- }, 150);
- var Le;
- N.deltaY != null ? Le = N.deltaY / -250 : N.wheelDeltaY != null ? Le = N.wheelDeltaY / 1e3 : Le = N.wheelDelta / 1e3, Le = Le * t.wheelSensitivity;
- var ze = N.deltaMode === 1;
- ze && (Le *= 33);
- var at = le.zoom() * Math.pow(10, Le);
- N.type === "gesturechange" && (at = t.gestureStartZoom * N.scale), le.zoom({
- level: at,
- renderedPosition: {
- x: Ke[0],
- y: Ke[1]
- }
- }), le.emit(N.type === "gesturechange" ? "pinchzoom" : "scrollzoom");
- }
- }
- };
- t.registerBinding(t.container, "wheel", R, !0), t.registerBinding(window, "scroll", function(N) {
- t.scrollingPage = !0, clearTimeout(t.scrollingPageTimeout), t.scrollingPageTimeout = setTimeout(function() {
- t.scrollingPage = !1;
- }, 250);
- }, !0), t.registerBinding(t.container, "gesturestart", function(N) {
- t.gestureStartZoom = t.cy.zoom(), t.hasTouchStarted || N.preventDefault();
- }, !0), t.registerBinding(t.container, "gesturechange", function(Se) {
- t.hasTouchStarted || R(Se);
- }, !0), t.registerBinding(t.container, "mouseout", function(N) {
- var le = t.projectIntoViewport(N.clientX, N.clientY);
- t.cy.emit({
- originalEvent: N,
- type: "mouseout",
- position: {
- x: le[0],
- y: le[1]
- }
- });
- }, !1), t.registerBinding(t.container, "mouseover", function(N) {
- var le = t.projectIntoViewport(N.clientX, N.clientY);
- t.cy.emit({
- originalEvent: N,
- type: "mouseover",
- position: {
- x: le[0],
- y: le[1]
- }
- });
- }, !1);
- var X, z, re, W, Z, ie, oe, ge, se, de, we, Te, Ee, ye = function(N, le, De, me) {
- return Math.sqrt((De - N) * (De - N) + (me - le) * (me - le));
- }, ae = function(N, le, De, me) {
- return (De - N) * (De - N) + (me - le) * (me - le);
- }, xe;
- t.registerBinding(t.container, "touchstart", xe = function(N) {
- if (t.hasTouchStarted = !0, !!I(N)) {
- p(), t.touchData.capture = !0, t.data.bgActivePosistion = void 0;
- var le = t.cy, De = t.touchData.now, me = t.touchData.earlier;
- if (N.touches[0]) {
- var be = t.projectIntoViewport(N.touches[0].clientX, N.touches[0].clientY);
- De[0] = be[0], De[1] = be[1];
- }
- if (N.touches[1]) {
- var be = t.projectIntoViewport(N.touches[1].clientX, N.touches[1].clientY);
- De[2] = be[0], De[3] = be[1];
- }
- if (N.touches[2]) {
- var be = t.projectIntoViewport(N.touches[2].clientX, N.touches[2].clientY);
- De[4] = be[0], De[5] = be[1];
- }
- if (N.touches[1]) {
- t.touchData.singleTouchMoved = !0, g(t.dragData.touchDragEles);
- var Ke = t.findContainerClientCoords();
- se = Ke[0], de = Ke[1], we = Ke[2], Te = Ke[3], X = N.touches[0].clientX - se, z = N.touches[0].clientY - de, re = N.touches[1].clientX - se, W = N.touches[1].clientY - de, Ee = 0 <= X && X <= we && 0 <= re && re <= we && 0 <= z && z <= Te && 0 <= W && W <= Te;
- var Le = le.pan(), ze = le.zoom();
- Z = ye(X, z, re, W), ie = ae(X, z, re, W), oe = [(X + re) / 2, (z + W) / 2], ge = [(oe[0] - Le.x) / ze, (oe[1] - Le.y) / ze];
- var at = 200, dt = at * at;
- if (ie < dt && !N.touches[2]) {
- var Qe = t.findNearestElement(De[0], De[1], !0, !0), ut = t.findNearestElement(De[2], De[3], !0, !0);
- Qe && Qe.isNode() ? (Qe.activate().emit({
- originalEvent: N,
- type: "cxttapstart",
- position: {
- x: De[0],
- y: De[1]
- }
- }), t.touchData.start = Qe) : ut && ut.isNode() ? (ut.activate().emit({
- originalEvent: N,
- type: "cxttapstart",
- position: {
- x: De[0],
- y: De[1]
- }
- }), t.touchData.start = ut) : le.emit({
- originalEvent: N,
- type: "cxttapstart",
- position: {
- x: De[0],
- y: De[1]
- }
- }), t.touchData.start && (t.touchData.start._private.grabbed = !1), t.touchData.cxt = !0, t.touchData.cxtDragged = !1, t.data.bgActivePosistion = void 0, t.redraw();
- return;
- }
- }
- if (N.touches[2])
- le.boxSelectionEnabled() && N.preventDefault();
- else if (!N.touches[1]) {
- if (N.touches[0]) {
- var Ze = t.findNearestElements(De[0], De[1], !0, !0), Je = Ze[0];
- if (Je != null && (Je.activate(), t.touchData.start = Je, t.touchData.starts = Ze, t.nodeIsGrabbable(Je))) {
- var Ct = t.dragData.touchDragEles = le.collection(), It = null;
- t.redrawHint("eles", !0), t.redrawHint("drag", !0), Je.selected() ? (It = le.$(function(_t) {
- return _t.selected() && t.nodeIsGrabbable(_t);
- }), v(It, {
- addToList: Ct
- })) : d(Je, {
- addToList: Ct
- }), u(Je);
- var ar = function(br) {
- return {
- originalEvent: N,
- type: br,
- position: {
- x: De[0],
- y: De[1]
- }
- };
- };
- Je.emit(ar("grabon")), It ? It.forEach(function(_t) {
- _t.emit(ar("grab"));
- }) : Je.emit(ar("grab"));
- }
- r(Je, ["touchstart", "tapstart", "vmousedown"], N, {
- x: De[0],
- y: De[1]
- }), Je == null && (t.data.bgActivePosistion = {
- x: be[0],
- y: be[1]
- }, t.redrawHint("select", !0), t.redraw()), t.touchData.singleTouchMoved = !1, t.touchData.singleTouchStartTime = +new Date(), clearTimeout(t.touchData.tapholdTimeout), t.touchData.tapholdTimeout = setTimeout(function() {
- t.touchData.singleTouchMoved === !1 && !t.pinching && !t.touchData.selecting && r(t.touchData.start, ["taphold"], N, {
- x: De[0],
- y: De[1]
- });
- }, t.tapholdDuration);
- }
- }
- if (N.touches.length >= 1) {
- for (var nr = t.touchData.startPosition = [], Rt = 0; Rt < De.length; Rt++)
- nr[Rt] = me[Rt] = De[Rt];
- var Qt = N.touches[0];
- t.touchData.startGPosition = [Qt.clientX, Qt.clientY];
- }
- }
- }, !1);
- var Ce;
- t.registerBinding(window, "touchmove", Ce = function(N) {
- var le = t.touchData.capture;
- if (!(!le && !I(N))) {
- var De = t.selection, me = t.cy, be = t.touchData.now, Ke = t.touchData.earlier, Le = me.zoom();
- if (N.touches[0]) {
- var ze = t.projectIntoViewport(N.touches[0].clientX, N.touches[0].clientY);
- be[0] = ze[0], be[1] = ze[1];
- }
- if (N.touches[1]) {
- var ze = t.projectIntoViewport(N.touches[1].clientX, N.touches[1].clientY);
- be[2] = ze[0], be[3] = ze[1];
- }
- if (N.touches[2]) {
- var ze = t.projectIntoViewport(N.touches[2].clientX, N.touches[2].clientY);
- be[4] = ze[0], be[5] = ze[1];
- }
- var at = t.touchData.startGPosition, dt;
- if (le && N.touches[0] && at) {
- for (var Qe = [], ut = 0; ut < be.length; ut++)
- Qe[ut] = be[ut] - Ke[ut];
- var Ze = N.touches[0].clientX - at[0], Je = Ze * Ze, Ct = N.touches[0].clientY - at[1], It = Ct * Ct, ar = Je + It;
- dt = ar >= t.touchTapThreshold2;
- }
- if (le && t.touchData.cxt) {
- N.preventDefault();
- var nr = N.touches[0].clientX - se, Rt = N.touches[0].clientY - de, Qt = N.touches[1].clientX - se, _t = N.touches[1].clientY - de, br = ae(nr, Rt, Qt, _t), Ir = br / ie, xa = 150, Hr = xa * xa, Ta = 1.5, Jn = Ta * Ta;
- if (Ir >= Jn || br >= Hr) {
- t.touchData.cxt = !1, t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
- var Xr = {
- originalEvent: N,
- type: "cxttapend",
- position: {
- x: be[0],
- y: be[1]
- }
- };
- t.touchData.start ? (t.touchData.start.unactivate().emit(Xr), t.touchData.start = null) : me.emit(Xr);
- }
- }
- if (le && t.touchData.cxt) {
- var Xr = {
- originalEvent: N,
- type: "cxtdrag",
- position: {
- x: be[0],
- y: be[1]
- }
- };
- t.data.bgActivePosistion = void 0, t.redrawHint("select", !0), t.touchData.start ? t.touchData.start.emit(Xr) : me.emit(Xr), t.touchData.start && (t.touchData.start._private.grabbed = !1), t.touchData.cxtDragged = !0;
- var Ht = t.findNearestElement(be[0], be[1], !0, !0);
- (!t.touchData.cxtOver || Ht !== t.touchData.cxtOver) && (t.touchData.cxtOver && t.touchData.cxtOver.emit({
- originalEvent: N,
- type: "cxtdragout",
- position: {
- x: be[0],
- y: be[1]
- }
- }), t.touchData.cxtOver = Ht, Ht && Ht.emit({
- originalEvent: N,
- type: "cxtdragover",
- position: {
- x: be[0],
- y: be[1]
- }
- }));
- } else if (le && N.touches[2] && me.boxSelectionEnabled())
- N.preventDefault(), t.data.bgActivePosistion = void 0, this.lastThreeTouch = +new Date(), t.touchData.selecting || me.emit({
- originalEvent: N,
- type: "boxstart",
- position: {
- x: be[0],
- y: be[1]
- }
- }), t.touchData.selecting = !0, t.touchData.didSelect = !0, De[4] = 1, !De || De.length === 0 || De[0] === void 0 ? (De[0] = (be[0] + be[2] + be[4]) / 3, De[1] = (be[1] + be[3] + be[5]) / 3, De[2] = (be[0] + be[2] + be[4]) / 3 + 1, De[3] = (be[1] + be[3] + be[5]) / 3 + 1) : (De[2] = (be[0] + be[2] + be[4]) / 3, De[3] = (be[1] + be[3] + be[5]) / 3), t.redrawHint("select", !0), t.redraw();
- else if (le && N.touches[1] && !t.touchData.didSelect && me.zoomingEnabled() && me.panningEnabled() && me.userZoomingEnabled() && me.userPanningEnabled()) {
- N.preventDefault(), t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
- var Gt = t.dragData.touchDragEles;
- if (Gt) {
- t.redrawHint("drag", !0);
- for (var Xt = 0; Xt < Gt.length; Xt++) {
- var jn = Gt[Xt]._private;
- jn.grabbed = !1, jn.rscratch.inDragLayer = !1;
- }
- }
- var cr = t.touchData.start, nr = N.touches[0].clientX - se, Rt = N.touches[0].clientY - de, Qt = N.touches[1].clientX - se, _t = N.touches[1].clientY - de, Fu = ye(nr, Rt, Qt, _t), up = Fu / Z;
- if (Ee) {
- var lp = nr - X, fp = Rt - z, hp = Qt - re, cp = _t - W, vp = (lp + hp) / 2, dp = (fp + cp) / 2, rn = me.zoom(), qi = rn * up, ei = me.pan(), zu = ge[0] * rn + ei.x, Gu = ge[1] * rn + ei.y, gp = {
- x: -qi / rn * (zu - ei.x - vp) + zu,
- y: -qi / rn * (Gu - ei.y - dp) + Gu
- };
- if (cr && cr.active()) {
- var Gt = t.dragData.touchDragEles;
- g(Gt), t.redrawHint("drag", !0), t.redrawHint("eles", !0), cr.unactivate().emit("freeon"), Gt.emit("free"), t.dragData.didDrag && (cr.emit("dragfreeon"), Gt.emit("dragfree"));
- }
- me.viewport({
- zoom: qi,
- pan: gp,
- cancelOnFailedZoom: !0
- }), me.emit("pinchzoom"), Z = Fu, X = nr, z = Rt, re = Qt, W = _t, t.pinching = !0;
- }
- if (N.touches[0]) {
- var ze = t.projectIntoViewport(N.touches[0].clientX, N.touches[0].clientY);
- be[0] = ze[0], be[1] = ze[1];
- }
- if (N.touches[1]) {
- var ze = t.projectIntoViewport(N.touches[1].clientX, N.touches[1].clientY);
- be[2] = ze[0], be[3] = ze[1];
- }
- if (N.touches[2]) {
- var ze = t.projectIntoViewport(N.touches[2].clientX, N.touches[2].clientY);
- be[4] = ze[0], be[5] = ze[1];
- }
- } else if (N.touches[0] && !t.touchData.didSelect) {
- var ir = t.touchData.start, Wi = t.touchData.last, Ht;
- if (!t.hoverData.draggingEles && !t.swipePanning && (Ht = t.findNearestElement(be[0], be[1], !0, !0)), le && ir != null && N.preventDefault(), le && ir != null && t.nodeIsDraggable(ir))
- if (dt) {
- var Gt = t.dragData.touchDragEles, $u = !t.dragData.didDrag;
- $u && v(Gt, {
- inDragLayer: !0
- }), t.dragData.didDrag = !0;
- var an = {
- x: 0,
- y: 0
- };
- if (k(Qe[0]) && k(Qe[1]) && (an.x += Qe[0], an.y += Qe[1], $u)) {
- t.redrawHint("eles", !0);
- var sr = t.touchData.dragDelta;
- sr && k(sr[0]) && k(sr[1]) && (an.x += sr[0], an.y += sr[1]);
- }
- t.hoverData.draggingEles = !0, Gt.silentShift(an).emit("position drag"), t.redrawHint("drag", !0), t.touchData.startPosition[0] == Ke[0] && t.touchData.startPosition[1] == Ke[1] && t.redrawHint("eles", !0), t.redraw();
- } else {
- var sr = t.touchData.dragDelta = t.touchData.dragDelta || [];
- sr.length === 0 ? (sr.push(Qe[0]), sr.push(Qe[1])) : (sr[0] += Qe[0], sr[1] += Qe[1]);
- }
- if (r(ir || Ht, ["touchmove", "tapdrag", "vmousemove"], N, {
- x: be[0],
- y: be[1]
- }), (!ir || !ir.grabbed()) && Ht != Wi && (Wi && Wi.emit({
- originalEvent: N,
- type: "tapdragout",
- position: {
- x: be[0],
- y: be[1]
- }
- }), Ht && Ht.emit({
- originalEvent: N,
- type: "tapdragover",
- position: {
- x: be[0],
- y: be[1]
- }
- })), t.touchData.last = Ht, le)
- for (var Xt = 0; Xt < be.length; Xt++)
- be[Xt] && t.touchData.startPosition[Xt] && dt && (t.touchData.singleTouchMoved = !0);
- if (le && (ir == null || ir.pannable()) && me.panningEnabled() && me.userPanningEnabled()) {
- var pp = n(ir, t.touchData.starts);
- pp && (N.preventDefault(), t.data.bgActivePosistion || (t.data.bgActivePosistion = jr(t.touchData.startPosition)), t.swipePanning ? (me.panBy({
- x: Qe[0] * Le,
- y: Qe[1] * Le
- }), me.emit("dragpan")) : dt && (t.swipePanning = !0, me.panBy({
- x: Ze * Le,
- y: Ct * Le
- }), me.emit("dragpan"), ir && (ir.unactivate(), t.redrawHint("select", !0), t.touchData.start = null)));
- var ze = t.projectIntoViewport(N.touches[0].clientX, N.touches[0].clientY);
- be[0] = ze[0], be[1] = ze[1];
- }
- }
- for (var ut = 0; ut < be.length; ut++)
- Ke[ut] = be[ut];
- le && N.touches.length > 0 && !t.hoverData.draggingEles && !t.swipePanning && t.data.bgActivePosistion != null && (t.data.bgActivePosistion = void 0, t.redrawHint("select", !0), t.redraw());
- }
- }, !1);
- var Oe;
- t.registerBinding(window, "touchcancel", Oe = function(N) {
- var le = t.touchData.start;
- t.touchData.capture = !1, le && le.unactivate();
- });
- var Ie, He, qe, Re;
- if (t.registerBinding(window, "touchend", Ie = function(N) {
- var le = t.touchData.start, De = t.touchData.capture;
- if (De)
- N.touches.length === 0 && (t.touchData.capture = !1), N.preventDefault();
- else
- return;
- var me = t.selection;
- t.swipePanning = !1, t.hoverData.draggingEles = !1;
- var be = t.cy, Ke = be.zoom(), Le = t.touchData.now, ze = t.touchData.earlier;
- if (N.touches[0]) {
- var at = t.projectIntoViewport(N.touches[0].clientX, N.touches[0].clientY);
- Le[0] = at[0], Le[1] = at[1];
- }
- if (N.touches[1]) {
- var at = t.projectIntoViewport(N.touches[1].clientX, N.touches[1].clientY);
- Le[2] = at[0], Le[3] = at[1];
- }
- if (N.touches[2]) {
- var at = t.projectIntoViewport(N.touches[2].clientX, N.touches[2].clientY);
- Le[4] = at[0], Le[5] = at[1];
- }
- le && le.unactivate();
- var dt;
- if (t.touchData.cxt) {
- if (dt = {
- originalEvent: N,
- type: "cxttapend",
- position: {
- x: Le[0],
- y: Le[1]
- }
- }, le ? le.emit(dt) : be.emit(dt), !t.touchData.cxtDragged) {
- var Qe = {
- originalEvent: N,
- type: "cxttap",
- position: {
- x: Le[0],
- y: Le[1]
- }
- };
- le ? le.emit(Qe) : be.emit(Qe);
- }
- t.touchData.start && (t.touchData.start._private.grabbed = !1), t.touchData.cxt = !1, t.touchData.start = null, t.redraw();
- return;
- }
- if (!N.touches[2] && be.boxSelectionEnabled() && t.touchData.selecting) {
- t.touchData.selecting = !1;
- var ut = be.collection(t.getAllInBox(me[0], me[1], me[2], me[3]));
- me[0] = void 0, me[1] = void 0, me[2] = void 0, me[3] = void 0, me[4] = 0, t.redrawHint("select", !0), be.emit({
- type: "boxend",
- originalEvent: N,
- position: {
- x: Le[0],
- y: Le[1]
- }
- });
- var Ze = function(Hr) {
- return Hr.selectable() && !Hr.selected();
- };
- ut.emit("box").stdFilter(Ze).select().emit("boxselect"), ut.nonempty() && t.redrawHint("eles", !0), t.redraw();
- }
- if (le != null && le.unactivate(), N.touches[2])
- t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
- else if (!N.touches[1]) {
- if (!N.touches[0]) {
- if (!N.touches[0]) {
- t.data.bgActivePosistion = void 0, t.redrawHint("select", !0);
- var Je = t.dragData.touchDragEles;
- if (le != null) {
- var Ct = le._private.grabbed;
- g(Je), t.redrawHint("drag", !0), t.redrawHint("eles", !0), Ct && (le.emit("freeon"), Je.emit("free"), t.dragData.didDrag && (le.emit("dragfreeon"), Je.emit("dragfree"))), r(le, ["touchend", "tapend", "vmouseup", "tapdragout"], N, {
- x: Le[0],
- y: Le[1]
- }), le.unactivate(), t.touchData.start = null;
- } else {
- var It = t.findNearestElement(Le[0], Le[1], !0, !0);
- r(It, ["touchend", "tapend", "vmouseup", "tapdragout"], N, {
- x: Le[0],
- y: Le[1]
- });
- }
- var ar = t.touchData.startPosition[0] - Le[0], nr = ar * ar, Rt = t.touchData.startPosition[1] - Le[1], Qt = Rt * Rt, _t = nr + Qt, br = _t * Ke * Ke;
- t.touchData.singleTouchMoved || (le || be.$(":selected").unselect(["tapunselect"]), r(le, ["tap", "vclick"], N, {
- x: Le[0],
- y: Le[1]
- }), He = !1, N.timeStamp - Re <= be.multiClickDebounceTime() ? (qe && clearTimeout(qe), He = !0, Re = null, r(le, ["dbltap", "vdblclick"], N, {
- x: Le[0],
- y: Le[1]
- })) : (qe = setTimeout(function() {
- He || r(le, ["onetap", "voneclick"], N, {
- x: Le[0],
- y: Le[1]
- });
- }, be.multiClickDebounceTime()), Re = N.timeStamp)), le != null && !t.dragData.didDrag && le._private.selectable && br < t.touchTapThreshold2 && !t.pinching && (be.selectionType() === "single" ? (be.$(e).unmerge(le).unselect(["tapunselect"]), le.select(["tapselect"])) : le.selected() ? le.unselect(["tapunselect"]) : le.select(["tapselect"]), t.redrawHint("eles", !0)), t.touchData.singleTouchMoved = !0;
- }
- }
- }
- for (var Ir = 0; Ir < Le.length; Ir++)
- ze[Ir] = Le[Ir];
- t.dragData.didDrag = !1, N.touches.length === 0 && (t.touchData.dragDelta = [], t.touchData.startPosition = null, t.touchData.startGPosition = null, t.touchData.didSelect = !1), N.touches.length < 2 && (N.touches.length === 1 && (t.touchData.startGPosition = [N.touches[0].clientX, N.touches[0].clientY]), t.pinching = !1, t.redrawHint("eles", !0), t.redraw());
- }, !1), typeof TouchEvent > "u") {
- var Me = [], Ve = function(N) {
- return {
- clientX: N.clientX,
- clientY: N.clientY,
- force: 1,
- identifier: N.pointerId,
- pageX: N.pageX,
- pageY: N.pageY,
- radiusX: N.width / 2,
- radiusY: N.height / 2,
- screenX: N.screenX,
- screenY: N.screenY,
- target: N.target
- };
- }, Fe = function(N) {
- return {
- event: N,
- touch: Ve(N)
- };
- }, ke = function(N) {
- Me.push(Fe(N));
- }, Ge = function(N) {
- for (var le = 0; le < Me.length; le++) {
- var De = Me[le];
- if (De.event.pointerId === N.pointerId) {
- Me.splice(le, 1);
- return;
- }
- }
- }, et = function(N) {
- var le = Me.filter(function(De) {
- return De.event.pointerId === N.pointerId;
- })[0];
- le.event = N, le.touch = Ve(N);
- }, We = function(N) {
- N.touches = Me.map(function(le) {
- return le.touch;
- });
- }, Ye = function(N) {
- return N.pointerType === "mouse" || N.pointerType === 4;
- };
- t.registerBinding(t.container, "pointerdown", function(Se) {
- Ye(Se) || (Se.preventDefault(), ke(Se), We(Se), xe(Se));
- }), t.registerBinding(t.container, "pointerup", function(Se) {
- Ye(Se) || (Ge(Se), We(Se), Ie(Se));
- }), t.registerBinding(t.container, "pointercancel", function(Se) {
- Ye(Se) || (Ge(Se), We(Se), Oe(Se));
- }), t.registerBinding(t.container, "pointermove", function(Se) {
- Ye(Se) || (Se.preventDefault(), et(Se), We(Se), Ce(Se));
- });
- }
- };
- var yr = {};
- yr.generatePolygon = function(t, e) {
- return this.nodeShapes[t] = {
- renderer: this,
- name: t,
- points: e,
- draw: function(a, n, i, s, o) {
- this.renderer.nodeShapeImpl("polygon", a, n, i, s, o, this.points);
- },
- intersectLine: function(a, n, i, s, o, l, u) {
- return Ba(o, l, this.points, a, n, i / 2, s / 2, u);
- },
- checkPoint: function(a, n, i, s, o, l, u) {
- return gr(a, n, this.points, l, u, s, o, [0, -1], i);
- }
- };
- }, yr.generateEllipse = function() {
- return this.nodeShapes.ellipse = {
- renderer: this,
- name: "ellipse",
- draw: function(e, r, a, n, i) {
- this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
- },
- intersectLine: function(e, r, a, n, i, s, o) {
- return Pf(i, s, e, r, a / 2 + o, n / 2 + o);
- },
- checkPoint: function(e, r, a, n, i, s, o) {
- return Fr(e, r, n, i, s, o, a);
- }
- };
- }, yr.generateRoundPolygon = function(t, e) {
- for (var r = new Array(e.length * 2), a = 0; a < e.length / 2; a++) {
- var n = a * 2, i = void 0;
- a < e.length / 2 - 1 ? i = (a + 1) * 2 : i = 0, r[a * 4] = e[n], r[a * 4 + 1] = e[n + 1];
- var s = e[i] - e[n], o = e[i + 1] - e[n + 1], l = Math.sqrt(s * s + o * o);
- r[a * 4 + 2] = s / l, r[a * 4 + 3] = o / l;
- }
- return this.nodeShapes[t] = {
- renderer: this,
- name: t,
- points: r,
- draw: function(f, h, c, v, d) {
- this.renderer.nodeShapeImpl("round-polygon", f, h, c, v, d, this.points);
- },
- intersectLine: function(f, h, c, v, d, g, y) {
- return Bf(d, g, this.points, f, h, c, v);
- },
- checkPoint: function(f, h, c, v, d, g, y) {
- return kf(f, h, this.points, g, y, v, d);
- }
- };
- }, yr.generateRoundRectangle = function() {
- return this.nodeShapes["round-rectangle"] = this.nodeShapes.roundrectangle = {
- renderer: this,
- name: "round-rectangle",
- points: $t(4, 0),
- draw: function(e, r, a, n, i) {
- this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
- },
- intersectLine: function(e, r, a, n, i, s, o) {
- return Ts(i, s, e, r, a, n, o);
- },
- checkPoint: function(e, r, a, n, i, s, o) {
- var l = Fa(n, i), u = l * 2;
- return !!(gr(e, r, this.points, s, o, n, i - u, [0, -1], a) || gr(e, r, this.points, s, o, n - u, i, [0, -1], a) || Fr(e, r, u, u, s - n / 2 + l, o - i / 2 + l, a) || Fr(e, r, u, u, s + n / 2 - l, o - i / 2 + l, a) || Fr(e, r, u, u, s + n / 2 - l, o + i / 2 - l, a) || Fr(e, r, u, u, s - n / 2 + l, o + i / 2 - l, a));
- }
- };
- }, yr.generateCutRectangle = function() {
- return this.nodeShapes["cut-rectangle"] = this.nodeShapes.cutrectangle = {
- renderer: this,
- name: "cut-rectangle",
- cornerLength: Ls(),
- points: $t(4, 0),
- draw: function(e, r, a, n, i) {
- this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
- },
- generateCutTrianglePts: function(e, r, a, n) {
- var i = this.cornerLength, s = r / 2, o = e / 2, l = a - o, u = a + o, f = n - s, h = n + s;
- return {
- topLeft: [l, f + i, l + i, f, l + i, f + i],
- topRight: [u - i, f, u, f + i, u - i, f + i],
- bottomRight: [u, h - i, u - i, h, u - i, h - i],
- bottomLeft: [l + i, h, l, h - i, l + i, h - i]
- };
- },
- intersectLine: function(e, r, a, n, i, s, o) {
- var l = this.generateCutTrianglePts(a + 2 * o, n + 2 * o, e, r), u = [].concat.apply([], [l.topLeft.splice(0, 4), l.topRight.splice(0, 4), l.bottomRight.splice(0, 4), l.bottomLeft.splice(0, 4)]);
- return Ba(i, s, u, e, r);
- },
- checkPoint: function(e, r, a, n, i, s, o) {
- if (gr(e, r, this.points, s, o, n, i - 2 * this.cornerLength, [0, -1], a) || gr(e, r, this.points, s, o, n - 2 * this.cornerLength, i, [0, -1], a))
- return !0;
- var l = this.generateCutTrianglePts(n, i, s, o);
- return Yt(e, r, l.topLeft) || Yt(e, r, l.topRight) || Yt(e, r, l.bottomRight) || Yt(e, r, l.bottomLeft);
- }
- };
- }, yr.generateBarrel = function() {
- return this.nodeShapes.barrel = {
- renderer: this,
- name: "barrel",
- points: $t(4, 0),
- draw: function(e, r, a, n, i) {
- this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
- },
- intersectLine: function(e, r, a, n, i, s, o) {
- var l = 0.15, u = 0.5, f = 0.85, h = this.generateBarrelBezierPts(a + 2 * o, n + 2 * o, e, r), c = function(g) {
- var y = ea({
- x: g[0],
- y: g[1]
- }, {
- x: g[2],
- y: g[3]
- }, {
- x: g[4],
- y: g[5]
- }, l), p = ea({
- x: g[0],
- y: g[1]
- }, {
- x: g[2],
- y: g[3]
- }, {
- x: g[4],
- y: g[5]
- }, u), m = ea({
- x: g[0],
- y: g[1]
- }, {
- x: g[2],
- y: g[3]
- }, {
- x: g[4],
- y: g[5]
- }, f);
- return [g[0], g[1], y.x, y.y, p.x, p.y, m.x, m.y, g[4], g[5]];
- }, v = [].concat(c(h.topLeft), c(h.topRight), c(h.bottomRight), c(h.bottomLeft));
- return Ba(i, s, v, e, r);
- },
- generateBarrelBezierPts: function(e, r, a, n) {
- var i = r / 2, s = e / 2, o = a - s, l = a + s, u = n - i, f = n + i, h = gi(e, r), c = h.heightOffset, v = h.widthOffset, d = h.ctrlPtOffsetPct * e, g = {
- topLeft: [o, u + c, o + d, u, o + v, u],
- topRight: [l - v, u, l - d, u, l, u + c],
- bottomRight: [l, f - c, l - d, f, l - v, f],
- bottomLeft: [o + v, f, o + d, f, o, f - c]
- };
- return g.topLeft.isTop = !0, g.topRight.isTop = !0, g.bottomLeft.isBottom = !0, g.bottomRight.isBottom = !0, g;
- },
- checkPoint: function(e, r, a, n, i, s, o) {
- var l = gi(n, i), u = l.heightOffset, f = l.widthOffset;
- if (gr(e, r, this.points, s, o, n, i - 2 * u, [0, -1], a) || gr(e, r, this.points, s, o, n - 2 * f, i, [0, -1], a))
- return !0;
- for (var h = this.generateBarrelBezierPts(n, i, s, o), c = function(x, I, C) {
- var B = C[4], F = C[2], R = C[0], X = C[5], z = C[1], re = Math.min(B, R), W = Math.max(B, R), Z = Math.min(X, z), ie = Math.max(X, z);
- if (re <= x && x <= W && Z <= I && I <= ie) {
- var oe = Ff(B, F, R), ge = Nf(oe[0], oe[1], oe[2], x), se = ge.filter(function(de) {
- return 0 <= de && de <= 1;
- });
- if (se.length > 0)
- return se[0];
- }
- return null;
- }, v = Object.keys(h), d = 0; d < v.length; d++) {
- var g = v[d], y = h[g], p = c(e, r, y);
- if (p != null) {
- var m = y[5], b = y[3], E = y[1], M = St(m, b, E, p);
- if (y.isTop && M <= r || y.isBottom && r <= M)
- return !0;
- }
- }
- return !1;
- }
- };
- }, yr.generateBottomRoundrectangle = function() {
- return this.nodeShapes["bottom-round-rectangle"] = this.nodeShapes.bottomroundrectangle = {
- renderer: this,
- name: "bottom-round-rectangle",
- points: $t(4, 0),
- draw: function(e, r, a, n, i) {
- this.renderer.nodeShapeImpl(this.name, e, r, a, n, i);
- },
- intersectLine: function(e, r, a, n, i, s, o) {
- var l = e - (a / 2 + o), u = r - (n / 2 + o), f = u, h = e + (a / 2 + o), c = Tr(i, s, e, r, l, u, h, f, !1);
- return c.length > 0 ? c : Ts(i, s, e, r, a, n, o);
- },
- checkPoint: function(e, r, a, n, i, s, o) {
- var l = Fa(n, i), u = 2 * l;
- if (gr(e, r, this.points, s, o, n, i - u, [0, -1], a) || gr(e, r, this.points, s, o, n - u, i, [0, -1], a))
- return !0;
- var f = n / 2 + 2 * a, h = i / 2 + 2 * a, c = [s - f, o - h, s - f, o, s + f, o, s + f, o - h];
- return !!(Yt(e, r, c) || Fr(e, r, u, u, s + n / 2 - l, o + i / 2 - l, a) || Fr(e, r, u, u, s - n / 2 + l, o + i / 2 - l, a));
- }
- };
- }, yr.registerNodeShapes = function() {
- var t = this.nodeShapes = {}, e = this;
- this.generateEllipse(), this.generatePolygon("triangle", $t(3, 0)), this.generateRoundPolygon("round-triangle", $t(3, 0)), this.generatePolygon("rectangle", $t(4, 0)), t.square = t.rectangle, this.generateRoundRectangle(), this.generateCutRectangle(), this.generateBarrel(), this.generateBottomRoundrectangle();
- {
- var r = [0, 1, 1, 0, 0, -1, -1, 0];
- this.generatePolygon("diamond", r), this.generateRoundPolygon("round-diamond", r);
- }
- this.generatePolygon("pentagon", $t(5, 0)), this.generateRoundPolygon("round-pentagon", $t(5, 0)), this.generatePolygon("hexagon", $t(6, 0)), this.generateRoundPolygon("round-hexagon", $t(6, 0)), this.generatePolygon("heptagon", $t(7, 0)), this.generateRoundPolygon("round-heptagon", $t(7, 0)), this.generatePolygon("octagon", $t(8, 0)), this.generateRoundPolygon("round-octagon", $t(8, 0));
- var a = new Array(20);
- {
- var n = vi(5, 0), i = vi(5, Math.PI / 5), s = 0.5 * (3 - Math.sqrt(5));
- s *= 1.57;
- for (var o = 0; o < i.length / 2; o++)
- i[o * 2] *= s, i[o * 2 + 1] *= s;
- for (var o = 0; o < 20 / 4; o++)
- a[o * 4] = n[o * 2], a[o * 4 + 1] = n[o * 2 + 1], a[o * 4 + 2] = i[o * 2], a[o * 4 + 3] = i[o * 2 + 1];
- }
- a = Ss(a), this.generatePolygon("star", a), this.generatePolygon("vee", [-1, -1, 0, -0.333, 1, -1, 0, 1]), this.generatePolygon("rhomboid", [-1, -1, 0.333, -1, 1, 1, -0.333, 1]), this.nodeShapes.concavehexagon = this.generatePolygon("concave-hexagon", [-1, -0.95, -0.75, 0, -1, 0.95, 1, 0.95, 0.75, 0, 1, -0.95]);
- {
- var l = [-1, -1, 0.25, -1, 1, 0, 0.25, 1, -1, 1];
- this.generatePolygon("tag", l), this.generateRoundPolygon("round-tag", l);
- }
- t.makePolygon = function(u) {
- var f = u.join("$"), h = "polygon-" + f, c;
- return (c = this[h]) ? c : e.generatePolygon(h, u);
- };
- };
- var Ja = {};
- Ja.timeToRender = function() {
- return this.redrawTotalTime / this.redrawCount;
- }, Ja.redraw = function(t) {
- t = t || ys();
- var e = this;
- e.averageRedrawTime === void 0 && (e.averageRedrawTime = 0), e.lastRedrawTime === void 0 && (e.lastRedrawTime = 0), e.lastDrawTime === void 0 && (e.lastDrawTime = 0), e.requestedFrame = !0, e.renderOptions = t;
- }, Ja.beforeRender = function(t, e) {
- if (!this.destroyed) {
- e == null && xt("Priority is not optional for beforeRender");
- var r = this.beforeRenderCallbacks;
- r.push({
- fn: t,
- priority: e
- }), r.sort(function(a, n) {
- return n.priority - a.priority;
- });
- }
- };
- var vu = function(e, r, a) {
- for (var n = e.beforeRenderCallbacks, i = 0; i < n.length; i++)
- n[i].fn(r, a);
- };
- Ja.startRenderLoop = function() {
- var t = this, e = t.cy;
- if (!t.renderLoopStarted) {
- t.renderLoopStarted = !0;
- var r = function a(n) {
- if (!t.destroyed) {
- if (!e.batching())
- if (t.requestedFrame && !t.skipFrame) {
- vu(t, !0, n);
- var i = dr();
- t.render(t.renderOptions);
- var s = t.lastDrawTime = dr();
- t.averageRedrawTime === void 0 && (t.averageRedrawTime = s - i), t.redrawCount === void 0 && (t.redrawCount = 0), t.redrawCount++, t.redrawTotalTime === void 0 && (t.redrawTotalTime = 0);
- var o = s - i;
- t.redrawTotalTime += o, t.lastRedrawTime = o, t.averageRedrawTime = t.averageRedrawTime / 2 + o / 2, t.requestedFrame = !1;
- } else
- vu(t, !1, n);
- t.skipFrame = !1, hn(a);
- }
- };
- hn(r);
- }
- };
- var dg = function(e) {
- this.init(e);
- }, du = dg, ma = du.prototype;
- ma.clientFunctions = ["redrawHint", "render", "renderTo", "matchCanvasSize", "nodeShapeImpl", "arrowShapeImpl"], ma.init = function(t) {
- var e = this;
- e.options = t, e.cy = t.cy;
- var r = e.container = t.cy.container();
- if (D) {
- var a = D.document, n = a.head, i = "__________cytoscape_stylesheet", s = "__________cytoscape_container", o = a.getElementById(i) != null;
- if (r.className.indexOf(s) < 0 && (r.className = (r.className || "") + " " + s), !o) {
- var l = a.createElement("style");
- l.id = i, l.innerHTML = "." + s + " { position: relative; }", n.insertBefore(l, n.children[0]);
- }
- var u = D.getComputedStyle(r), f = u.getPropertyValue("position");
- f === "static" && ft("A Cytoscape container has style position:static and so can not use UI extensions properly");
- }
- e.selection = [void 0, void 0, void 0, void 0, 0], e.bezierProjPcts = [0.05, 0.225, 0.4, 0.5, 0.6, 0.775, 0.95], e.hoverData = {
- down: null,
- last: null,
- downTime: null,
- triggerMode: null,
- dragging: !1,
- initialPan: [null, null],
- capture: !1
- }, e.dragData = {
- possibleDragElements: []
- }, e.touchData = {
- start: null,
- capture: !1,
- // These 3 fields related to tap, taphold events
- startPosition: [null, null, null, null, null, null],
- singleTouchStartTime: null,
- singleTouchMoved: !0,
- now: [null, null, null, null, null, null],
- earlier: [null, null, null, null, null, null]
- }, e.redraws = 0, e.showFps = t.showFps, e.debug = t.debug, e.hideEdgesOnViewport = t.hideEdgesOnViewport, e.textureOnViewport = t.textureOnViewport, e.wheelSensitivity = t.wheelSensitivity, e.motionBlurEnabled = t.motionBlur, e.forcedPixelRatio = k(t.pixelRatio) ? t.pixelRatio : null, e.motionBlur = t.motionBlur, e.motionBlurOpacity = t.motionBlurOpacity, e.motionBlurTransparency = 1 - e.motionBlurOpacity, e.motionBlurPxRatio = 1, e.mbPxRBlurry = 1, e.minMbLowQualFrames = 4, e.fullQualityMb = !1, e.clearedForMotionBlur = [], e.desktopTapThreshold = t.desktopTapThreshold, e.desktopTapThreshold2 = t.desktopTapThreshold * t.desktopTapThreshold, e.touchTapThreshold = t.touchTapThreshold, e.touchTapThreshold2 = t.touchTapThreshold * t.touchTapThreshold, e.tapholdDuration = 500, e.bindings = [], e.beforeRenderCallbacks = [], e.beforeRenderPriorities = {
- // higher priority execs before lower one
- animations: 400,
- eleCalcs: 300,
- eleTxrDeq: 200,
- lyrTxrDeq: 150,
- lyrTxrSkip: 100
- }, e.registerNodeShapes(), e.registerArrowShapes(), e.registerCalculationListeners();
- }, ma.notify = function(t, e) {
- var r = this, a = r.cy;
- if (!this.destroyed) {
- if (t === "init") {
- r.load();
- return;
- }
- if (t === "destroy") {
- r.destroy();
- return;
- }
- (t === "add" || t === "remove" || t === "move" && a.hasCompoundNodes() || t === "load" || t === "zorder" || t === "mount") && r.invalidateCachedZSortedEles(), t === "viewport" && r.redrawHint("select", !0), (t === "load" || t === "resize" || t === "mount") && (r.invalidateContainerClientCoordsCache(), r.matchCanvasSize(r.container)), r.redrawHint("eles", !0), r.redrawHint("drag", !0), this.startRenderLoop(), this.redraw();
- }
- }, ma.destroy = function() {
- var t = this;
- t.destroyed = !0, t.cy.stopAnimationLoop();
- for (var e = 0; e < t.bindings.length; e++) {
- var r = t.bindings[e], a = r, n = a.target;
- (n.off || n.removeEventListener).apply(n, a.args);
- }
- if (t.bindings = [], t.beforeRenderCallbacks = [], t.onUpdateEleCalcsFns = [], t.removeObserver && t.removeObserver.disconnect(), t.styleObserver && t.styleObserver.disconnect(), t.resizeObserver && t.resizeObserver.disconnect(), t.labelCalcDiv)
- try {
- document.body.removeChild(t.labelCalcDiv);
- } catch {
- }
- }, ma.isHeadless = function() {
- return !1;
- }, [zi, hu, cu, ya, yr, Ja].forEach(function(t) {
- Ue(ma, t);
- });
- var $i = 1e3 / 60, gu = {
- setupDequeueing: function(e) {
- return function() {
- var a = this, n = this.renderer;
- if (!a.dequeueingSetup) {
- a.dequeueingSetup = !0;
- var i = fn(function() {
- n.redrawHint("eles", !0), n.redrawHint("drag", !0), n.redraw();
- }, e.deqRedrawThreshold), s = function(u, f) {
- var h = dr(), c = n.averageRedrawTime, v = n.lastRedrawTime, d = [], g = n.cy.extent(), y = n.getPixelRatio();
- for (u || n.flushRenderedStyleQueue(); ; ) {
- var p = dr(), m = p - h, b = p - f;
- if (v < $i) {
- var E = $i - (u ? c : 0);
- if (b >= e.deqFastCost * E)
- break;
- } else if (u) {
- if (m >= e.deqCost * v || m >= e.deqAvgCost * c)
- break;
- } else if (b >= e.deqNoDrawCost * $i)
- break;
- var M = e.deq(a, y, g);
- if (M.length > 0)
- for (var O = 0; O < M.length; O++)
- d.push(M[O]);
- else
- break;
- }
- d.length > 0 && (e.onDeqd(a, d), !u && e.shouldRedraw(a, d, y, g) && i());
- }, o = e.priority || si;
- n.beforeRender(s, o(a));
- }
- };
- }
- }, gg = /* @__PURE__ */ function() {
- function t(e) {
- var r = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : vn;
- ce(this, t), this.idsByKey = new ur(), this.keyForId = new ur(), this.cachesByLvl = new ur(), this.lvls = [], this.getKey = e, this.doesEleInvalidateKey = r;
- }
- return A(t, [{
- key: "getIdsFor",
- value: function(r) {
- r == null && xt("Can not get id list for null key");
- var a = this.idsByKey, n = this.idsByKey.get(r);
- return n || (n = new Jr(), a.set(r, n)), n;
- }
- }, {
- key: "addIdForKey",
- value: function(r, a) {
- r != null && this.getIdsFor(r).add(a);
- }
- }, {
- key: "deleteIdForKey",
- value: function(r, a) {
- r != null && this.getIdsFor(r).delete(a);
- }
- }, {
- key: "getNumberOfIdsForKey",
- value: function(r) {
- return r == null ? 0 : this.getIdsFor(r).size;
- }
- }, {
- key: "updateKeyMappingFor",
- value: function(r) {
- var a = r.id(), n = this.keyForId.get(a), i = this.getKey(r);
- this.deleteIdForKey(n, a), this.addIdForKey(i, a), this.keyForId.set(a, i);
- }
- }, {
- key: "deleteKeyMappingFor",
- value: function(r) {
- var a = r.id(), n = this.keyForId.get(a);
- this.deleteIdForKey(n, a), this.keyForId.delete(a);
- }
- }, {
- key: "keyHasChangedFor",
- value: function(r) {
- var a = r.id(), n = this.keyForId.get(a), i = this.getKey(r);
- return n !== i;
- }
- }, {
- key: "isInvalid",
- value: function(r) {
- return this.keyHasChangedFor(r) || this.doesEleInvalidateKey(r);
- }
- }, {
- key: "getCachesAt",
- value: function(r) {
- var a = this.cachesByLvl, n = this.lvls, i = a.get(r);
- return i || (i = new ur(), a.set(r, i), n.push(r)), i;
- }
- }, {
- key: "getCache",
- value: function(r, a) {
- return this.getCachesAt(a).get(r);
- }
- }, {
- key: "get",
- value: function(r, a) {
- var n = this.getKey(r), i = this.getCache(n, a);
- return i != null && this.updateKeyMappingFor(r), i;
- }
- }, {
- key: "getForCachedKey",
- value: function(r, a) {
- var n = this.keyForId.get(r.id()), i = this.getCache(n, a);
- return i;
- }
- }, {
- key: "hasCache",
- value: function(r, a) {
- return this.getCachesAt(a).has(r);
- }
- }, {
- key: "has",
- value: function(r, a) {
- var n = this.getKey(r);
- return this.hasCache(n, a);
- }
- }, {
- key: "setCache",
- value: function(r, a, n) {
- n.key = r, this.getCachesAt(a).set(r, n);
- }
- }, {
- key: "set",
- value: function(r, a, n) {
- var i = this.getKey(r);
- this.setCache(i, a, n), this.updateKeyMappingFor(r);
- }
- }, {
- key: "deleteCache",
- value: function(r, a) {
- this.getCachesAt(a).delete(r);
- }
- }, {
- key: "delete",
- value: function(r, a) {
- var n = this.getKey(r);
- this.deleteCache(n, a);
- }
- }, {
- key: "invalidateKey",
- value: function(r) {
- var a = this;
- this.lvls.forEach(function(n) {
- return a.deleteCache(r, n);
- });
- }
- // returns true if no other eles reference the invalidated cache (n.b. other eles may need the cache with the same key)
- }, {
- key: "invalidate",
- value: function(r) {
- var a = r.id(), n = this.keyForId.get(a);
- this.deleteKeyMappingFor(r);
- var i = this.doesEleInvalidateKey(r);
- return i && this.invalidateKey(n), i || this.getNumberOfIdsForKey(n) === 0;
- }
- }]), t;
- }(), pu = 25, Kn = 50, Zn = -4, Vi = 3, pg = 7.99, yg = 8, mg = 1024, bg = 1024, Eg = 1024, wg = 0.2, xg = 0.8, Tg = 10, Cg = 0.15, Dg = 0.1, Sg = 0.9, Lg = 0.9, Ag = 100, Og = 1, ba = {
- dequeue: "dequeue",
- downscale: "downscale",
- highQuality: "highQuality"
- }, Ng = Lt({
- getKey: null,
- doesEleInvalidateKey: vn,
- drawElement: null,
- getBoundingBox: null,
- getRotationPoint: null,
- getRotationOffset: null,
- isVisible: vs,
- allowEdgeTxrCaching: !0,
- allowParentTxrCaching: !0
- }), ja = function(e, r) {
- var a = this;
- a.renderer = e, a.onDequeues = [];
- var n = Ng(r);
- Ue(a, n), a.lookup = new gg(n.getKey, n.doesEleInvalidateKey), a.setupDequeueing();
- }, Dt = ja.prototype;
- Dt.reasons = ba, Dt.getTextureQueue = function(t) {
- var e = this;
- return e.eleImgCaches = e.eleImgCaches || {}, e.eleImgCaches[t] = e.eleImgCaches[t] || [];
- }, Dt.getRetiredTextureQueue = function(t) {
- var e = this, r = e.eleImgCaches.retired = e.eleImgCaches.retired || {}, a = r[t] = r[t] || [];
- return a;
- }, Dt.getElementQueue = function() {
- var t = this, e = t.eleCacheQueue = t.eleCacheQueue || new Ra(function(r, a) {
- return a.reqs - r.reqs;
- });
- return e;
- }, Dt.getElementKeyToQueue = function() {
- var t = this, e = t.eleKeyToCacheQueue = t.eleKeyToCacheQueue || {};
- return e;
- }, Dt.getElement = function(t, e, r, a, n) {
- var i = this, s = this.renderer, o = s.cy.zoom(), l = this.lookup;
- if (!e || e.w === 0 || e.h === 0 || isNaN(e.w) || isNaN(e.h) || !t.visible() || t.removed() || !i.allowEdgeTxrCaching && t.isEdge() || !i.allowParentTxrCaching && t.isParent())
- return null;
- if (a == null && (a = Math.ceil(li(o * r))), a < Zn)
- a = Zn;
- else if (o >= pg || a > Vi)
- return null;
- var u = Math.pow(2, a), f = e.h * u, h = e.w * u, c = s.eleTextBiggerThanMin(t, u);
- if (!this.isVisible(t, c))
- return null;
- var v = l.get(t, a);
- if (v && v.invalidated && (v.invalidated = !1, v.texture.invalidatedWidth -= v.width), v)
- return v;
- var d;
- if (f <= pu ? d = pu : f <= Kn ? d = Kn : d = Math.ceil(f / Kn) * Kn, f > Eg || h > bg)
- return null;
- var g = i.getTextureQueue(d), y = g[g.length - 2], p = function() {
- return i.recycleTexture(d, h) || i.addTexture(d, h);
- };
- y || (y = g[g.length - 1]), y || (y = p()), y.width - y.usedWidth < h && (y = p());
- for (var m = function(W) {
- return W && W.scaledLabelShown === c;
- }, b = n && n === ba.dequeue, E = n && n === ba.highQuality, M = n && n === ba.downscale, O, x = a + 1; x <= Vi; x++) {
- var I = l.get(t, x);
- if (I) {
- O = I;
- break;
- }
- }
- var C = O && O.level === a + 1 ? O : null, B = function() {
- y.context.drawImage(C.texture.canvas, C.x, 0, C.width, C.height, y.usedWidth, 0, h, f);
- };
- if (y.context.setTransform(1, 0, 0, 1, 0, 0), y.context.clearRect(y.usedWidth, 0, h, d), m(C))
- B();
- else if (m(O))
- if (E) {
- for (var F = O.level; F > a; F--)
- C = i.getElement(t, e, r, F, ba.downscale);
- B();
- } else
- return i.queueElement(t, O.level - 1), O;
- else {
- var R;
- if (!b && !E && !M)
- for (var X = a - 1; X >= Zn; X--) {
- var z = l.get(t, X);
- if (z) {
- R = z;
- break;
- }
- }
- if (m(R))
- return i.queueElement(t, a), R;
- y.context.translate(y.usedWidth, 0), y.context.scale(u, u), this.drawElement(y.context, t, e, c, !1), y.context.scale(1 / u, 1 / u), y.context.translate(-y.usedWidth, 0);
- }
- return v = {
- x: y.usedWidth,
- texture: y,
- level: a,
- scale: u,
- width: h,
- height: f,
- scaledLabelShown: c
- }, y.usedWidth += Math.ceil(h + yg), y.eleCaches.push(v), l.set(t, a, v), i.checkTextureFullness(y), v;
- }, Dt.invalidateElements = function(t) {
- for (var e = 0; e < t.length; e++)
- this.invalidateElement(t[e]);
- }, Dt.invalidateElement = function(t) {
- var e = this, r = e.lookup, a = [], n = r.isInvalid(t);
- if (n) {
- for (var i = Zn; i <= Vi; i++) {
- var s = r.getForCachedKey(t, i);
- s && a.push(s);
- }
- var o = r.invalidate(t);
- if (o)
- for (var l = 0; l < a.length; l++) {
- var u = a[l], f = u.texture;
- f.invalidatedWidth += u.width, u.invalidated = !0, e.checkTextureUtility(f);
- }
- e.removeFromQueue(t);
- }
- }, Dt.checkTextureUtility = function(t) {
- t.invalidatedWidth >= wg * t.width && this.retireTexture(t);
- }, Dt.checkTextureFullness = function(t) {
- var e = this, r = e.getTextureQueue(t.height);
- t.usedWidth / t.width > xg && t.fullnessChecks >= Tg ? wr(r, t) : t.fullnessChecks++;
- }, Dt.retireTexture = function(t) {
- var e = this, r = t.height, a = e.getTextureQueue(r), n = this.lookup;
- wr(a, t), t.retired = !0;
- for (var i = t.eleCaches, s = 0; s < i.length; s++) {
- var o = i[s];
- n.deleteCache(o.key, o.level);
- }
- oi(i);
- var l = e.getRetiredTextureQueue(r);
- l.push(t);
- }, Dt.addTexture = function(t, e) {
- var r = this, a = r.getTextureQueue(t), n = {};
- return a.push(n), n.eleCaches = [], n.height = t, n.width = Math.max(mg, e), n.usedWidth = 0, n.invalidatedWidth = 0, n.fullnessChecks = 0, n.canvas = r.renderer.makeOffscreenCanvas(n.width, n.height), n.context = n.canvas.getContext("2d"), n;
- }, Dt.recycleTexture = function(t, e) {
- for (var r = this, a = r.getTextureQueue(t), n = r.getRetiredTextureQueue(t), i = 0; i < n.length; i++) {
- var s = n[i];
- if (s.width >= e)
- return s.retired = !1, s.usedWidth = 0, s.invalidatedWidth = 0, s.fullnessChecks = 0, oi(s.eleCaches), s.context.setTransform(1, 0, 0, 1, 0, 0), s.context.clearRect(0, 0, s.width, s.height), wr(n, s), a.push(s), s;
- }
- }, Dt.queueElement = function(t, e) {
- var r = this, a = r.getElementQueue(), n = r.getElementKeyToQueue(), i = this.getKey(t), s = n[i];
- if (s)
- s.level = Math.max(s.level, e), s.eles.merge(t), s.reqs++, a.updateItem(s);
- else {
- var o = {
- eles: t.spawn().merge(t),
- level: e,
- reqs: 1,
- key: i
- };
- a.push(o), n[i] = o;
- }
- }, Dt.dequeue = function(t) {
- for (var e = this, r = e.getElementQueue(), a = e.getElementKeyToQueue(), n = [], i = e.lookup, s = 0; s < Og && r.size() > 0; s++) {
- var o = r.pop(), l = o.key, u = o.eles[0], f = i.hasCache(u, o.level);
- if (a[l] = null, f)
- continue;
- n.push(o);
- var h = e.getBoundingBox(u);
- e.getElement(u, h, t, o.level, ba.dequeue);
- }
- return n;
- }, Dt.removeFromQueue = function(t) {
- var e = this, r = e.getElementQueue(), a = e.getElementKeyToQueue(), n = this.getKey(t), i = a[n];
- i != null && (i.eles.length === 1 ? (i.reqs = ii, r.updateItem(i), r.pop(), a[n] = null) : i.eles.unmerge(t));
- }, Dt.onDequeue = function(t) {
- this.onDequeues.push(t);
- }, Dt.offDequeue = function(t) {
- wr(this.onDequeues, t);
- }, Dt.setupDequeueing = gu.setupDequeueing({
- deqRedrawThreshold: Ag,
- deqCost: Cg,
- deqAvgCost: Dg,
- deqNoDrawCost: Sg,
- deqFastCost: Lg,
- deq: function(e, r, a) {
- return e.dequeue(r, a);
- },
- onDeqd: function(e, r) {
- for (var a = 0; a < e.onDequeues.length; a++) {
- var n = e.onDequeues[a];
- n(r);
- }
- },
- shouldRedraw: function(e, r, a, n) {
- for (var i = 0; i < r.length; i++)
- for (var s = r[i].eles, o = 0; o < s.length; o++) {
- var l = s[o].boundingBox();
- if (hi(l, n))
- return !0;
- }
- return !1;
- },
- priority: function(e) {
- return e.renderer.beforeRenderPriorities.eleTxrDeq;
- }
- });
- var Mg = 1, en = -4, Qn = 2, Ig = 3.99, Rg = 50, kg = 50, Pg = 0.15, Bg = 0.1, Fg = 0.9, zg = 0.9, Gg = 1, yu = 250, $g = 4e3 * 4e3, Vg = !0, mu = function(e) {
- var r = this, a = r.renderer = e, n = a.cy;
- r.layersByLevel = {}, r.firstGet = !0, r.lastInvalidationTime = dr() - 2 * yu, r.skipping = !1, r.eleTxrDeqs = n.collection(), r.scheduleElementRefinement = fn(function() {
- r.refineElementTextures(r.eleTxrDeqs), r.eleTxrDeqs.unmerge(r.eleTxrDeqs);
- }, kg), a.beforeRender(function(s, o) {
- o - r.lastInvalidationTime <= yu ? r.skipping = !0 : r.skipping = !1;
- }, a.beforeRenderPriorities.lyrTxrSkip);
- var i = function(o, l) {
- return l.reqs - o.reqs;
- };
- r.layersQueue = new Ra(i), r.setupDequeueing();
- }, Mt = mu.prototype, bu = 0, _g = Math.pow(2, 53) - 1;
- Mt.makeLayer = function(t, e) {
- var r = Math.pow(2, e), a = Math.ceil(t.w * r), n = Math.ceil(t.h * r), i = this.renderer.makeOffscreenCanvas(a, n), s = {
- id: bu = ++bu % _g,
- bb: t,
- level: e,
- width: a,
- height: n,
- canvas: i,
- context: i.getContext("2d"),
- eles: [],
- elesQueue: [],
- reqs: 0
- }, o = s.context, l = -s.bb.x1, u = -s.bb.y1;
- return o.scale(r, r), o.translate(l, u), s;
- }, Mt.getLayers = function(t, e, r) {
- var a = this, n = a.renderer, i = n.cy, s = i.zoom(), o = a.firstGet;
- if (a.firstGet = !1, r == null) {
- if (r = Math.ceil(li(s * e)), r < en)
- r = en;
- else if (s >= Ig || r > Qn)
- return null;
- }
- a.validateLayersElesOrdering(r, t);
- var l = a.layersByLevel, u = Math.pow(2, r), f = l[r] = l[r] || [], h, c = a.levelIsComplete(r, t), v, d = function() {
- var B = function(re) {
- if (a.validateLayersElesOrdering(re, t), a.levelIsComplete(re, t))
- return v = l[re], !0;
- }, F = function(re) {
- if (!v)
- for (var W = r + re; en <= W && W <= Qn && !B(W); W += re)
- ;
- };
- F(1), F(-1);
- for (var R = f.length - 1; R >= 0; R--) {
- var X = f[R];
- X.invalid && wr(f, X);
- }
- };
- if (!c)
- d();
- else
- return f;
- var g = function() {
- if (!h) {
- h = Ut();
- for (var B = 0; B < t.length; B++)
- Df(h, t[B].boundingBox());
- }
- return h;
- }, y = function(B) {
- B = B || {};
- var F = B.after;
- g();
- var R = h.w * u * (h.h * u);
- if (R > $g)
- return null;
- var X = a.makeLayer(h, r);
- if (F != null) {
- var z = f.indexOf(F) + 1;
- f.splice(z, 0, X);
- } else
- (B.insert === void 0 || B.insert) && f.unshift(X);
- return X;
- };
- if (a.skipping && !o)
- return null;
- for (var p = null, m = t.length / Mg, b = !o, E = 0; E < t.length; E++) {
- var M = t[E], O = M._private.rscratch, x = O.imgLayerCaches = O.imgLayerCaches || {}, I = x[r];
- if (I) {
- p = I;
- continue;
- }
- if ((!p || p.eles.length >= m || !xs(p.bb, M.boundingBox())) && (p = y({
- insert: !0,
- after: p
- }), !p))
- return null;
- v || b ? a.queueLayer(p, M) : a.drawEleInLayer(p, M, r, e), p.eles.push(M), x[r] = p;
- }
- return v || (b ? null : f);
- }, Mt.getEleLevelForLayerLevel = function(t, e) {
- return t;
- }, Mt.drawEleInLayer = function(t, e, r, a) {
- var n = this, i = this.renderer, s = t.context, o = e.boundingBox();
- o.w === 0 || o.h === 0 || !e.visible() || (r = n.getEleLevelForLayerLevel(r, a), i.setImgSmoothing(s, !1), i.drawCachedElement(s, e, null, null, r, Vg), i.setImgSmoothing(s, !0));
- }, Mt.levelIsComplete = function(t, e) {
- var r = this, a = r.layersByLevel[t];
- if (!a || a.length === 0)
- return !1;
- for (var n = 0, i = 0; i < a.length; i++) {
- var s = a[i];
- if (s.reqs > 0 || s.invalid)
- return !1;
- n += s.eles.length;
- }
- return n === e.length;
- }, Mt.validateLayersElesOrdering = function(t, e) {
- var r = this.layersByLevel[t];
- if (r)
- for (var a = 0; a < r.length; a++) {
- for (var n = r[a], i = -1, s = 0; s < e.length; s++)
- if (n.eles[0] === e[s]) {
- i = s;
- break;
- }
- if (i < 0) {
- this.invalidateLayer(n);
- continue;
- }
- for (var o = i, s = 0; s < n.eles.length; s++)
- if (n.eles[s] !== e[o + s]) {
- this.invalidateLayer(n);
- break;
- }
- }
- }, Mt.updateElementsInLayers = function(t, e) {
- for (var r = this, a = Ae(t[0]), n = 0; n < t.length; n++)
- for (var i = a ? null : t[n], s = a ? t[n] : t[n].ele, o = s._private.rscratch, l = o.imgLayerCaches = o.imgLayerCaches || {}, u = en; u <= Qn; u++) {
- var f = l[u];
- f && (i && r.getEleLevelForLayerLevel(f.level) !== i.level || e(f, s, i));
- }
- }, Mt.haveLayers = function() {
- for (var t = this, e = !1, r = en; r <= Qn; r++) {
- var a = t.layersByLevel[r];
- if (a && a.length > 0) {
- e = !0;
- break;
- }
- }
- return e;
- }, Mt.invalidateElements = function(t) {
- var e = this;
- t.length !== 0 && (e.lastInvalidationTime = dr(), !(t.length === 0 || !e.haveLayers()) && e.updateElementsInLayers(t, function(a, n, i) {
- e.invalidateLayer(a);
- }));
- }, Mt.invalidateLayer = function(t) {
- if (this.lastInvalidationTime = dr(), !t.invalid) {
- var e = t.level, r = t.eles, a = this.layersByLevel[e];
- wr(a, t), t.elesQueue = [], t.invalid = !0, t.replacement && (t.replacement.invalid = !0);
- for (var n = 0; n < r.length; n++) {
- var i = r[n]._private.rscratch.imgLayerCaches;
- i && (i[e] = null);
- }
- }
- }, Mt.refineElementTextures = function(t) {
- var e = this;
- e.updateElementsInLayers(t, function(a, n, i) {
- var s = a.replacement;
- if (s || (s = a.replacement = e.makeLayer(a.bb, a.level), s.replaces = a, s.eles = a.eles), !s.reqs)
- for (var o = 0; o < s.eles.length; o++)
- e.queueLayer(s, s.eles[o]);
- });
- }, Mt.enqueueElementRefinement = function(t) {
- this.eleTxrDeqs.merge(t), this.scheduleElementRefinement();
- }, Mt.queueLayer = function(t, e) {
- var r = this, a = r.layersQueue, n = t.elesQueue, i = n.hasId = n.hasId || {};
- if (!t.replacement) {
- if (e) {
- if (i[e.id()])
- return;
- n.push(e), i[e.id()] = !0;
- }
- t.reqs ? (t.reqs++, a.updateItem(t)) : (t.reqs = 1, a.push(t));
- }
- }, Mt.dequeue = function(t) {
- for (var e = this, r = e.layersQueue, a = [], n = 0; n < Gg && r.size() !== 0; ) {
- var i = r.peek();
- if (i.replacement) {
- r.pop();
- continue;
- }
- if (i.replaces && i !== i.replaces.replacement) {
- r.pop();
- continue;
- }
- if (i.invalid) {
- r.pop();
- continue;
- }
- var s = i.elesQueue.shift();
- s && (e.drawEleInLayer(i, s, i.level, t), n++), a.length === 0 && a.push(!0), i.elesQueue.length === 0 && (r.pop(), i.reqs = 0, i.replaces && e.applyLayerReplacement(i), e.requestRedraw());
- }
- return a;
- }, Mt.applyLayerReplacement = function(t) {
- var e = this, r = e.layersByLevel[t.level], a = t.replaces, n = r.indexOf(a);
- if (!(n < 0 || a.invalid)) {
- r[n] = t;
- for (var i = 0; i < t.eles.length; i++) {
- var s = t.eles[i]._private, o = s.imgLayerCaches = s.imgLayerCaches || {};
- o && (o[t.level] = t);
- }
- e.requestRedraw();
- }
- }, Mt.requestRedraw = fn(function() {
- var t = this.renderer;
- t.redrawHint("eles", !0), t.redrawHint("drag", !0), t.redraw();
- }, 100), Mt.setupDequeueing = gu.setupDequeueing({
- deqRedrawThreshold: Rg,
- deqCost: Pg,
- deqAvgCost: Bg,
- deqNoDrawCost: Fg,
- deqFastCost: zg,
- deq: function(e, r) {
- return e.dequeue(r);
- },
- onDeqd: si,
- shouldRedraw: vs,
- priority: function(e) {
- return e.renderer.beforeRenderPriorities.lyrTxrDeq;
- }
- });
- var Eu = {}, wu;
- function Ug(t, e) {
- for (var r = 0; r < e.length; r++) {
- var a = e[r];
- t.lineTo(a.x, a.y);
- }
- }
- function Yg(t, e, r) {
- for (var a, n = 0; n < e.length; n++) {
- var i = e[n];
- n === 0 && (a = i), t.lineTo(i.x, i.y);
- }
- t.quadraticCurveTo(r.x, r.y, a.x, a.y);
- }
- function xu(t, e, r) {
- t.beginPath && t.beginPath();
- for (var a = e, n = 0; n < a.length; n++) {
- var i = a[n];
- t.lineTo(i.x, i.y);
- }
- var s = r, o = r[0];
- t.moveTo(o.x, o.y);
- for (var n = 1; n < s.length; n++) {
- var i = s[n];
- t.lineTo(i.x, i.y);
- }
- t.closePath && t.closePath();
- }
- function Hg(t, e, r, a, n) {
- t.beginPath && t.beginPath(), t.arc(r, a, n, 0, Math.PI * 2, !1);
- var i = e, s = i[0];
- t.moveTo(s.x, s.y);
- for (var o = 0; o < i.length; o++) {
- var l = i[o];
- t.lineTo(l.x, l.y);
- }
- t.closePath && t.closePath();
- }
- function Xg(t, e, r, a) {
- t.arc(e, r, a, 0, Math.PI * 2, !1);
- }
- Eu.arrowShapeImpl = function(t) {
- return (wu || (wu = {
- polygon: Ug,
- "triangle-backcurve": Yg,
- "triangle-tee": xu,
- "circle-triangle": Hg,
- "triangle-cross": xu,
- circle: Xg
- }))[t];
- };
- var hr = {};
- hr.drawElement = function(t, e, r, a, n, i) {
- var s = this;
- e.isNode() ? s.drawNode(t, e, r, a, n, i) : s.drawEdge(t, e, r, a, n, i);
- }, hr.drawElementOverlay = function(t, e) {
- var r = this;
- e.isNode() ? r.drawNodeOverlay(t, e) : r.drawEdgeOverlay(t, e);
- }, hr.drawElementUnderlay = function(t, e) {
- var r = this;
- e.isNode() ? r.drawNodeUnderlay(t, e) : r.drawEdgeUnderlay(t, e);
- }, hr.drawCachedElementPortion = function(t, e, r, a, n, i, s, o) {
- var l = this, u = r.getBoundingBox(e);
- if (!(u.w === 0 || u.h === 0)) {
- var f = r.getElement(e, u, a, n, i);
- if (f != null) {
- var h = o(l, e);
- if (h === 0)
- return;
- var c = s(l, e), v = u.x1, d = u.y1, g = u.w, y = u.h, p, m, b, E, M;
- if (c !== 0) {
- var O = r.getRotationPoint(e);
- b = O.x, E = O.y, t.translate(b, E), t.rotate(c), M = l.getImgSmoothing(t), M || l.setImgSmoothing(t, !0);
- var x = r.getRotationOffset(e);
- p = x.x, m = x.y;
- } else
- p = v, m = d;
- var I;
- h !== 1 && (I = t.globalAlpha, t.globalAlpha = I * h), t.drawImage(f.texture.canvas, f.x, 0, f.width, f.height, p, m, g, y), h !== 1 && (t.globalAlpha = I), c !== 0 && (t.rotate(-c), t.translate(-b, -E), M || l.setImgSmoothing(t, !1));
- } else
- r.drawElement(t, e);
- }
- };
- var qg = function() {
- return 0;
- }, Wg = function(e, r) {
- return e.getTextAngle(r, null);
- }, Kg = function(e, r) {
- return e.getTextAngle(r, "source");
- }, Zg = function(e, r) {
- return e.getTextAngle(r, "target");
- }, Qg = function(e, r) {
- return r.effectiveOpacity();
- }, _i = function(e, r) {
- return r.pstyle("text-opacity").pfValue * r.effectiveOpacity();
- };
- hr.drawCachedElement = function(t, e, r, a, n, i) {
- var s = this, o = s.data, l = o.eleTxrCache, u = o.lblTxrCache, f = o.slbTxrCache, h = o.tlbTxrCache, c = e.boundingBox(), v = i === !0 ? l.reasons.highQuality : null;
- if (!(c.w === 0 || c.h === 0 || !e.visible()) && (!a || hi(c, a))) {
- var d = e.isEdge(), g = e.element()._private.rscratch.badLine;
- s.drawElementUnderlay(t, e), s.drawCachedElementPortion(t, e, l, r, n, v, qg, Qg), (!d || !g) && s.drawCachedElementPortion(t, e, u, r, n, v, Wg, _i), d && !g && (s.drawCachedElementPortion(t, e, f, r, n, v, Kg, _i), s.drawCachedElementPortion(t, e, h, r, n, v, Zg, _i)), s.drawElementOverlay(t, e);
- }
- }, hr.drawElements = function(t, e) {
- for (var r = this, a = 0; a < e.length; a++) {
- var n = e[a];
- r.drawElement(t, n);
- }
- }, hr.drawCachedElements = function(t, e, r, a) {
- for (var n = this, i = 0; i < e.length; i++) {
- var s = e[i];
- n.drawCachedElement(t, s, r, a);
- }
- }, hr.drawCachedNodes = function(t, e, r, a) {
- for (var n = this, i = 0; i < e.length; i++) {
- var s = e[i];
- s.isNode() && n.drawCachedElement(t, s, r, a);
- }
- }, hr.drawLayeredElements = function(t, e, r, a) {
- var n = this, i = n.data.lyrTxrCache.getLayers(e, r);
- if (i)
- for (var s = 0; s < i.length; s++) {
- var o = i[s], l = o.bb;
- l.w === 0 || l.h === 0 || t.drawImage(o.canvas, l.x1, l.y1, l.w, l.h);
- }
- else
- n.drawCachedElements(t, e, r, a);
- };
- var mr = {};
- mr.drawEdge = function(t, e, r) {
- var a = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, n = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0, s = this, o = e._private.rscratch;
- if (!(i && !e.visible()) && !(o.badLine || o.allpts == null || isNaN(o.allpts[0]))) {
- var l;
- r && (l = r, t.translate(-l.x1, -l.y1));
- var u = i ? e.pstyle("opacity").value : 1, f = i ? e.pstyle("line-opacity").value : 1, h = e.pstyle("curve-style").value, c = e.pstyle("line-style").value, v = e.pstyle("width").pfValue, d = e.pstyle("line-cap").value, g = u * f, y = u * f, p = function() {
- var R = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : g;
- h === "straight-triangle" ? (s.eleStrokeStyle(t, e, R), s.drawEdgeTrianglePath(e, t, o.allpts)) : (t.lineWidth = v, t.lineCap = d, s.eleStrokeStyle(t, e, R), s.drawEdgePath(e, t, o.allpts, c), t.lineCap = "butt");
- }, m = function() {
- n && s.drawEdgeOverlay(t, e);
- }, b = function() {
- n && s.drawEdgeUnderlay(t, e);
- }, E = function() {
- var R = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : y;
- s.drawArrowheads(t, e, R);
- }, M = function() {
- s.drawElementText(t, e, null, a);
- };
- t.lineJoin = "round";
- var O = e.pstyle("ghost").value === "yes";
- if (O) {
- var x = e.pstyle("ghost-offset-x").pfValue, I = e.pstyle("ghost-offset-y").pfValue, C = e.pstyle("ghost-opacity").value, B = g * C;
- t.translate(x, I), p(B), E(B), t.translate(-x, -I);
- }
- b(), p(), E(), m(), M(), r && t.translate(l.x1, l.y1);
- }
- };
- var Tu = function(e) {
- if (!["overlay", "underlay"].includes(e))
- throw new Error("Invalid state");
- return function(r, a) {
- if (a.visible()) {
- var n = a.pstyle("".concat(e, "-opacity")).value;
- if (n !== 0) {
- var i = this, s = i.usePaths(), o = a._private.rscratch, l = a.pstyle("".concat(e, "-padding")).pfValue, u = 2 * l, f = a.pstyle("".concat(e, "-color")).value;
- r.lineWidth = u, o.edgeType === "self" && !s ? r.lineCap = "butt" : r.lineCap = "round", i.colorStrokeStyle(r, f[0], f[1], f[2], n), i.drawEdgePath(a, r, o.allpts, "solid");
- }
- }
- };
- };
- mr.drawEdgeOverlay = Tu("overlay"), mr.drawEdgeUnderlay = Tu("underlay"), mr.drawEdgePath = function(t, e, r, a) {
- var n = t._private.rscratch, i = e, s, o = !1, l = this.usePaths(), u = t.pstyle("line-dash-pattern").pfValue, f = t.pstyle("line-dash-offset").pfValue;
- if (l) {
- var h = r.join("$"), c = n.pathCacheKey && n.pathCacheKey === h;
- c ? (s = e = n.pathCache, o = !0) : (s = e = new Path2D(), n.pathCacheKey = h, n.pathCache = s);
- }
- if (i.setLineDash)
- switch (a) {
- case "dotted":
- i.setLineDash([1, 1]);
- break;
- case "dashed":
- i.setLineDash(u), i.lineDashOffset = f;
- break;
- case "solid":
- i.setLineDash([]);
- break;
- }
- if (!o && !n.badLine)
- switch (e.beginPath && e.beginPath(), e.moveTo(r[0], r[1]), n.edgeType) {
- case "bezier":
- case "self":
- case "compound":
- case "multibezier":
- for (var v = 2; v + 3 < r.length; v += 4)
- e.quadraticCurveTo(r[v], r[v + 1], r[v + 2], r[v + 3]);
- break;
- case "straight":
- case "segments":
- case "haystack":
- for (var d = 2; d + 1 < r.length; d += 2)
- e.lineTo(r[d], r[d + 1]);
- break;
- }
- e = i, l ? e.stroke(s) : e.stroke(), e.setLineDash && e.setLineDash([]);
- }, mr.drawEdgeTrianglePath = function(t, e, r) {
- e.fillStyle = e.strokeStyle;
- for (var a = t.pstyle("width").pfValue, n = 0; n + 1 < r.length; n += 2) {
- var i = [r[n + 2] - r[n], r[n + 3] - r[n + 1]], s = Math.sqrt(i[0] * i[0] + i[1] * i[1]), o = [i[1] / s, -i[0] / s], l = [o[0] * a / 2, o[1] * a / 2];
- e.beginPath(), e.moveTo(r[n] - l[0], r[n + 1] - l[1]), e.lineTo(r[n] + l[0], r[n + 1] + l[1]), e.lineTo(r[n + 2], r[n + 3]), e.closePath(), e.fill();
- }
- }, mr.drawArrowheads = function(t, e, r) {
- var a = e._private.rscratch, n = a.edgeType === "haystack";
- n || this.drawArrowhead(t, e, "source", a.arrowStartX, a.arrowStartY, a.srcArrowAngle, r), this.drawArrowhead(t, e, "mid-target", a.midX, a.midY, a.midtgtArrowAngle, r), this.drawArrowhead(t, e, "mid-source", a.midX, a.midY, a.midsrcArrowAngle, r), n || this.drawArrowhead(t, e, "target", a.arrowEndX, a.arrowEndY, a.tgtArrowAngle, r);
- }, mr.drawArrowhead = function(t, e, r, a, n, i, s) {
- if (!(isNaN(a) || a == null || isNaN(n) || n == null || isNaN(i) || i == null)) {
- var o = this, l = e.pstyle(r + "-arrow-shape").value;
- if (l !== "none") {
- var u = e.pstyle(r + "-arrow-fill").value === "hollow" ? "both" : "filled", f = e.pstyle(r + "-arrow-fill").value, h = e.pstyle("width").pfValue, c = e.pstyle("opacity").value;
- s === void 0 && (s = c);
- var v = t.globalCompositeOperation;
- (s !== 1 || f === "hollow") && (t.globalCompositeOperation = "destination-out", o.colorFillStyle(t, 255, 255, 255, 1), o.colorStrokeStyle(t, 255, 255, 255, 1), o.drawArrowShape(e, t, u, h, l, a, n, i), t.globalCompositeOperation = v);
- var d = e.pstyle(r + "-arrow-color").value;
- o.colorFillStyle(t, d[0], d[1], d[2], s), o.colorStrokeStyle(t, d[0], d[1], d[2], s), o.drawArrowShape(e, t, f, h, l, a, n, i);
- }
- }
- }, mr.drawArrowShape = function(t, e, r, a, n, i, s, o) {
- var l = this, u = this.usePaths() && n !== "triangle-cross", f = !1, h, c = e, v = {
- x: i,
- y: s
- }, d = t.pstyle("arrow-scale").value, g = this.getArrowWidth(a, d), y = l.arrowShapes[n];
- if (u) {
- var p = l.arrowPathCache = l.arrowPathCache || [], m = kr(n), b = p[m];
- b != null ? (h = e = b, f = !0) : (h = e = new Path2D(), p[m] = h);
- }
- f || (e.beginPath && e.beginPath(), u ? y.draw(e, 1, 0, {
- x: 0,
- y: 0
- }, 1) : y.draw(e, g, o, v, a), e.closePath && e.closePath()), e = c, u && (e.translate(i, s), e.rotate(o), e.scale(g, g)), (r === "filled" || r === "both") && (u ? e.fill(h) : e.fill()), (r === "hollow" || r === "both") && (e.lineWidth = (y.matchEdgeWidth ? a : 1) / (u ? g : 1), e.lineJoin = "miter", u ? e.stroke(h) : e.stroke()), u && (e.scale(1 / g, 1 / g), e.rotate(-o), e.translate(-i, -s));
- };
- var Ui = {};
- Ui.safeDrawImage = function(t, e, r, a, n, i, s, o, l, u) {
- if (!(n <= 0 || i <= 0 || l <= 0 || u <= 0))
- try {
- t.drawImage(e, r, a, n, i, s, o, l, u);
- } catch (f) {
- ft(f);
- }
- }, Ui.drawInscribedImage = function(t, e, r, a, n) {
- var i = this, s = r.position(), o = s.x, l = s.y, u = r.cy().style(), f = u.getIndexedStyle.bind(u), h = f(r, "background-fit", "value", a), c = f(r, "background-repeat", "value", a), v = r.width(), d = r.height(), g = r.padding() * 2, y = v + (f(r, "background-width-relative-to", "value", a) === "inner" ? 0 : g), p = d + (f(r, "background-height-relative-to", "value", a) === "inner" ? 0 : g), m = r._private.rscratch, b = f(r, "background-clip", "value", a), E = b === "node", M = f(r, "background-image-opacity", "value", a) * n, O = f(r, "background-image-smoothing", "value", a), x = e.width || e.cachedW, I = e.height || e.cachedH;
- (x == null || I == null) && (document.body.appendChild(e), x = e.cachedW = e.width || e.offsetWidth, I = e.cachedH = e.height || e.offsetHeight, document.body.removeChild(e));
- var C = x, B = I;
- if (f(r, "background-width", "value", a) !== "auto" && (f(r, "background-width", "units", a) === "%" ? C = f(r, "background-width", "pfValue", a) * y : C = f(r, "background-width", "pfValue", a)), f(r, "background-height", "value", a) !== "auto" && (f(r, "background-height", "units", a) === "%" ? B = f(r, "background-height", "pfValue", a) * p : B = f(r, "background-height", "pfValue", a)), !(C === 0 || B === 0)) {
- if (h === "contain") {
- var F = Math.min(y / C, p / B);
- C *= F, B *= F;
- } else if (h === "cover") {
- var F = Math.max(y / C, p / B);
- C *= F, B *= F;
- }
- var R = o - y / 2, X = f(r, "background-position-x", "units", a), z = f(r, "background-position-x", "pfValue", a);
- X === "%" ? R += (y - C) * z : R += z;
- var re = f(r, "background-offset-x", "units", a), W = f(r, "background-offset-x", "pfValue", a);
- re === "%" ? R += (y - C) * W : R += W;
- var Z = l - p / 2, ie = f(r, "background-position-y", "units", a), oe = f(r, "background-position-y", "pfValue", a);
- ie === "%" ? Z += (p - B) * oe : Z += oe;
- var ge = f(r, "background-offset-y", "units", a), se = f(r, "background-offset-y", "pfValue", a);
- ge === "%" ? Z += (p - B) * se : Z += se, m.pathCache && (R -= o, Z -= l, o = 0, l = 0);
- var de = t.globalAlpha;
- t.globalAlpha = M;
- var we = i.getImgSmoothing(t), Te = !1;
- if (O === "no" && we ? (i.setImgSmoothing(t, !1), Te = !0) : O === "yes" && !we && (i.setImgSmoothing(t, !0), Te = !0), c === "no-repeat")
- E && (t.save(), m.pathCache ? t.clip(m.pathCache) : (i.nodeShapes[i.getNodeShape(r)].draw(t, o, l, y, p), t.clip())), i.safeDrawImage(t, e, 0, 0, x, I, R, Z, C, B), E && t.restore();
- else {
- var Ee = t.createPattern(e, c);
- t.fillStyle = Ee, i.nodeShapes[i.getNodeShape(r)].draw(t, o, l, y, p), t.translate(R, Z), t.fill(), t.translate(-R, -Z);
- }
- t.globalAlpha = de, Te && i.setImgSmoothing(t, we);
- }
- };
- var _r = {};
- _r.eleTextBiggerThanMin = function(t, e) {
- if (!e) {
- var r = t.cy().zoom(), a = this.getPixelRatio(), n = Math.ceil(li(r * a));
- e = Math.pow(2, n);
- }
- var i = t.pstyle("font-size").pfValue * e, s = t.pstyle("min-zoomed-font-size").pfValue;
- return !(i < s);
- }, _r.drawElementText = function(t, e, r, a, n) {
- var i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0, s = this;
- if (a == null) {
- if (i && !s.eleTextBiggerThanMin(e))
- return;
- } else if (a === !1)
- return;
- if (e.isNode()) {
- var o = e.pstyle("label");
- if (!o || !o.value)
- return;
- var l = s.getLabelJustification(e);
- t.textAlign = l, t.textBaseline = "bottom";
- } else {
- var u = e.element()._private.rscratch.badLine, f = e.pstyle("label"), h = e.pstyle("source-label"), c = e.pstyle("target-label");
- if (u || (!f || !f.value) && (!h || !h.value) && (!c || !c.value))
- return;
- t.textAlign = "center", t.textBaseline = "bottom";
- }
- var v = !r, d;
- r && (d = r, t.translate(-d.x1, -d.y1)), n == null ? (s.drawText(t, e, null, v, i), e.isEdge() && (s.drawText(t, e, "source", v, i), s.drawText(t, e, "target", v, i))) : s.drawText(t, e, n, v, i), r && t.translate(d.x1, d.y1);
- }, _r.getFontCache = function(t) {
- var e;
- this.fontCaches = this.fontCaches || [];
- for (var r = 0; r < this.fontCaches.length; r++)
- if (e = this.fontCaches[r], e.context === t)
- return e;
- return e = {
- context: t
- }, this.fontCaches.push(e), e;
- }, _r.setupTextStyle = function(t, e) {
- var r = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : !0, a = e.pstyle("font-style").strValue, n = e.pstyle("font-size").pfValue + "px", i = e.pstyle("font-family").strValue, s = e.pstyle("font-weight").strValue, o = r ? e.effectiveOpacity() * e.pstyle("text-opacity").value : 1, l = e.pstyle("text-outline-opacity").value * o, u = e.pstyle("color").value, f = e.pstyle("text-outline-color").value;
- t.font = a + " " + s + " " + n + " " + i, t.lineJoin = "round", this.colorFillStyle(t, u[0], u[1], u[2], o), this.colorStrokeStyle(t, f[0], f[1], f[2], l);
- };
- function Jg(t, e, r, a, n) {
- var i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : 5;
- t.beginPath(), t.moveTo(e + i, r), t.lineTo(e + a - i, r), t.quadraticCurveTo(e + a, r, e + a, r + i), t.lineTo(e + a, r + n - i), t.quadraticCurveTo(e + a, r + n, e + a - i, r + n), t.lineTo(e + i, r + n), t.quadraticCurveTo(e, r + n, e, r + n - i), t.lineTo(e, r + i), t.quadraticCurveTo(e, r, e + i, r), t.closePath(), t.fill();
- }
- _r.getTextAngle = function(t, e) {
- var r, a = t._private, n = a.rscratch, i = e ? e + "-" : "", s = t.pstyle(i + "text-rotation"), o = er(n, "labelAngle", e);
- return s.strValue === "autorotate" ? r = t.isEdge() ? o : 0 : s.strValue === "none" ? r = 0 : r = s.pfValue, r;
- }, _r.drawText = function(t, e, r) {
- var a = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, n = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, i = e._private, s = i.rscratch, o = n ? e.effectiveOpacity() : 1;
- if (!(n && (o === 0 || e.pstyle("text-opacity").value === 0))) {
- r === "main" && (r = null);
- var l = er(s, "labelX", r), u = er(s, "labelY", r), f, h, c = this.getLabelText(e, r);
- if (c != null && c !== "" && !isNaN(l) && !isNaN(u)) {
- this.setupTextStyle(t, e, n);
- var v = r ? r + "-" : "", d = er(s, "labelWidth", r), g = er(s, "labelHeight", r), y = e.pstyle(v + "text-margin-x").pfValue, p = e.pstyle(v + "text-margin-y").pfValue, m = e.isEdge(), b = e.pstyle("text-halign").value, E = e.pstyle("text-valign").value;
- m && (b = "center", E = "center"), l += y, u += p;
- var M;
- switch (a ? M = this.getTextAngle(e, r) : M = 0, M !== 0 && (f = l, h = u, t.translate(f, h), t.rotate(M), l = 0, u = 0), E) {
- case "top":
- break;
- case "center":
- u += g / 2;
- break;
- case "bottom":
- u += g;
- break;
- }
- var O = e.pstyle("text-background-opacity").value, x = e.pstyle("text-border-opacity").value, I = e.pstyle("text-border-width").pfValue, C = e.pstyle("text-background-padding").pfValue;
- if (O > 0 || I > 0 && x > 0) {
- var B = l - C;
- switch (b) {
- case "left":
- B -= d;
- break;
- case "center":
- B -= d / 2;
- break;
- }
- var F = u - g - C, R = d + 2 * C, X = g + 2 * C;
- if (O > 0) {
- var z = t.fillStyle, re = e.pstyle("text-background-color").value;
- t.fillStyle = "rgba(" + re[0] + "," + re[1] + "," + re[2] + "," + O * o + ")";
- var W = e.pstyle("text-background-shape").strValue;
- W.indexOf("round") === 0 ? Jg(t, B, F, R, X, 2) : t.fillRect(B, F, R, X), t.fillStyle = z;
- }
- if (I > 0 && x > 0) {
- var Z = t.strokeStyle, ie = t.lineWidth, oe = e.pstyle("text-border-color").value, ge = e.pstyle("text-border-style").value;
- if (t.strokeStyle = "rgba(" + oe[0] + "," + oe[1] + "," + oe[2] + "," + x * o + ")", t.lineWidth = I, t.setLineDash)
- switch (ge) {
- case "dotted":
- t.setLineDash([1, 1]);
- break;
- case "dashed":
- t.setLineDash([4, 2]);
- break;
- case "double":
- t.lineWidth = I / 4, t.setLineDash([]);
- break;
- case "solid":
- t.setLineDash([]);
- break;
- }
- if (t.strokeRect(B, F, R, X), ge === "double") {
- var se = I / 2;
- t.strokeRect(B + se, F + se, R - se * 2, X - se * 2);
- }
- t.setLineDash && t.setLineDash([]), t.lineWidth = ie, t.strokeStyle = Z;
- }
- }
- var de = 2 * e.pstyle("text-outline-width").pfValue;
- if (de > 0 && (t.lineWidth = de), e.pstyle("text-wrap").value === "wrap") {
- var we = er(s, "labelWrapCachedLines", r), Te = er(s, "labelLineHeight", r), Ee = d / 2, ye = this.getLabelJustification(e);
- switch (ye === "auto" || (b === "left" ? ye === "left" ? l += -d : ye === "center" && (l += -Ee) : b === "center" ? ye === "left" ? l += -Ee : ye === "right" && (l += Ee) : b === "right" && (ye === "center" ? l += Ee : ye === "right" && (l += d))), E) {
- case "top":
- u -= (we.length - 1) * Te;
- break;
- case "center":
- case "bottom":
- u -= (we.length - 1) * Te;
- break;
- }
- for (var ae = 0; ae < we.length; ae++)
- de > 0 && t.strokeText(we[ae], l, u), t.fillText(we[ae], l, u), u += Te;
- } else
- de > 0 && t.strokeText(c, l, u), t.fillText(c, l, u);
- M !== 0 && (t.rotate(-M), t.translate(-f, -h));
- }
- }
- };
- var Ea = {};
- Ea.drawNode = function(t, e, r) {
- var a = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : !0, n = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : !0, i = arguments.length > 5 && arguments[5] !== void 0 ? arguments[5] : !0, s = this, o, l, u = e._private, f = u.rscratch, h = e.position();
- if (!(!k(h.x) || !k(h.y)) && !(i && !e.visible())) {
- var c = i ? e.effectiveOpacity() : 1, v = s.usePaths(), d, g = !1, y = e.padding();
- o = e.width() + 2 * y, l = e.height() + 2 * y;
- var p;
- r && (p = r, t.translate(-p.x1, -p.y1));
- for (var m = e.pstyle("background-image"), b = m.value, E = new Array(b.length), M = new Array(b.length), O = 0, x = 0; x < b.length; x++) {
- var I = b[x], C = E[x] = I != null && I !== "none";
- if (C) {
- var B = e.cy().style().getIndexedStyle(e, "background-image-crossorigin", "value", x);
- O++, M[x] = s.getCachedImage(I, B, function() {
- u.backgroundTimestamp = Date.now(), e.emitAndNotify("background");
- });
- }
- }
- var F = e.pstyle("background-blacken").value, R = e.pstyle("border-width").pfValue, X = e.pstyle("background-opacity").value * c, z = e.pstyle("border-color").value, re = e.pstyle("border-style").value, W = e.pstyle("border-opacity").value * c;
- t.lineJoin = "miter";
- var Z = function() {
- var ke = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : X;
- s.eleFillStyle(t, e, ke);
- }, ie = function() {
- var ke = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : W;
- s.colorStrokeStyle(t, z[0], z[1], z[2], ke);
- }, oe = e.pstyle("shape").strValue, ge = e.pstyle("shape-polygon-points").pfValue;
- if (v) {
- t.translate(h.x, h.y);
- var se = s.nodePathCache = s.nodePathCache || [], de = hs(oe === "polygon" ? oe + "," + ge.join(",") : oe, "" + l, "" + o), we = se[de];
- we != null ? (d = we, g = !0, f.pathCache = d) : (d = new Path2D(), se[de] = f.pathCache = d);
- }
- var Te = function() {
- if (!g) {
- var ke = h;
- v && (ke = {
- x: 0,
- y: 0
- }), s.nodeShapes[s.getNodeShape(e)].draw(d || t, ke.x, ke.y, o, l);
- }
- v ? t.fill(d) : t.fill();
- }, Ee = function() {
- for (var ke = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : c, Ge = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !0, et = u.backgrounding, We = 0, Ye = 0; Ye < M.length; Ye++) {
- var Se = e.cy().style().getIndexedStyle(e, "background-image-containment", "value", Ye);
- if (Ge && Se === "over" || !Ge && Se === "inside") {
- We++;
- continue;
- }
- E[Ye] && M[Ye].complete && !M[Ye].error && (We++, s.drawInscribedImage(t, M[Ye], e, Ye, ke));
- }
- u.backgrounding = We !== O, et !== u.backgrounding && e.updateStyle(!1);
- }, ye = function() {
- var ke = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !1, Ge = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : c;
- s.hasPie(e) && (s.drawPie(t, e, Ge), ke && (v || s.nodeShapes[s.getNodeShape(e)].draw(t, h.x, h.y, o, l)));
- }, ae = function() {
- var ke = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : c, Ge = (F > 0 ? F : -F) * ke, et = F > 0 ? 0 : 255;
- F !== 0 && (s.colorFillStyle(t, et, et, et, Ge), v ? t.fill(d) : t.fill());
- }, xe = function() {
- if (R > 0) {
- if (t.lineWidth = R, t.lineCap = "butt", t.setLineDash)
- switch (re) {
- case "dotted":
- t.setLineDash([1, 1]);
- break;
- case "dashed":
- t.setLineDash([4, 2]);
- break;
- case "solid":
- case "double":
- t.setLineDash([]);
- break;
- }
- if (v ? t.stroke(d) : t.stroke(), re === "double") {
- t.lineWidth = R / 3;
- var ke = t.globalCompositeOperation;
- t.globalCompositeOperation = "destination-out", v ? t.stroke(d) : t.stroke(), t.globalCompositeOperation = ke;
- }
- t.setLineDash && t.setLineDash([]);
- }
- }, Ce = function() {
- n && s.drawNodeOverlay(t, e, h, o, l);
- }, Oe = function() {
- n && s.drawNodeUnderlay(t, e, h, o, l);
- }, Ie = function() {
- s.drawElementText(t, e, null, a);
- }, He = e.pstyle("ghost").value === "yes";
- if (He) {
- var qe = e.pstyle("ghost-offset-x").pfValue, Re = e.pstyle("ghost-offset-y").pfValue, Me = e.pstyle("ghost-opacity").value, Ve = Me * c;
- t.translate(qe, Re), Z(Me * X), Te(), Ee(Ve, !0), ie(Me * W), xe(), ye(F !== 0 || R !== 0), Ee(Ve, !1), ae(Ve), t.translate(-qe, -Re);
- }
- v && t.translate(-h.x, -h.y), Oe(), v && t.translate(h.x, h.y), Z(), Te(), Ee(c, !0), ie(), xe(), ye(F !== 0 || R !== 0), Ee(c, !1), ae(), v && t.translate(-h.x, -h.y), Ie(), Ce(), r && t.translate(p.x1, p.y1);
- }
- };
- var Cu = function(e) {
- if (!["overlay", "underlay"].includes(e))
- throw new Error("Invalid state");
- return function(r, a, n, i, s) {
- var o = this;
- if (a.visible()) {
- var l = a.pstyle("".concat(e, "-padding")).pfValue, u = a.pstyle("".concat(e, "-opacity")).value, f = a.pstyle("".concat(e, "-color")).value, h = a.pstyle("".concat(e, "-shape")).value;
- if (u > 0) {
- if (n = n || a.position(), i == null || s == null) {
- var c = a.padding();
- i = a.width() + 2 * c, s = a.height() + 2 * c;
- }
- o.colorFillStyle(r, f[0], f[1], f[2], u), o.nodeShapes[h].draw(r, n.x, n.y, i + l * 2, s + l * 2), r.fill();
- }
- }
- };
- };
- Ea.drawNodeOverlay = Cu("overlay"), Ea.drawNodeUnderlay = Cu("underlay"), Ea.hasPie = function(t) {
- return t = t[0], t._private.hasPie;
- }, Ea.drawPie = function(t, e, r, a) {
- e = e[0], a = a || e.position();
- var n = e.cy().style(), i = e.pstyle("pie-size"), s = a.x, o = a.y, l = e.width(), u = e.height(), f = Math.min(l, u) / 2, h = 0, c = this.usePaths();
- c && (s = 0, o = 0), i.units === "%" ? f = f * i.pfValue : i.pfValue !== void 0 && (f = i.pfValue / 2);
- for (var v = 1; v <= n.pieBackgroundN; v++) {
- var d = e.pstyle("pie-" + v + "-background-size").value, g = e.pstyle("pie-" + v + "-background-color").value, y = e.pstyle("pie-" + v + "-background-opacity").value * r, p = d / 100;
- p + h > 1 && (p = 1 - h);
- var m = 1.5 * Math.PI + 2 * Math.PI * h, b = 2 * Math.PI * p, E = m + b;
- d === 0 || h >= 1 || h + p > 1 || (t.beginPath(), t.moveTo(s, o), t.arc(s, o, f, m, E), t.closePath(), this.colorFillStyle(t, g[0], g[1], g[2], y), t.fill(), h += p);
- }
- };
- var Wt = {}, jg = 100;
- Wt.getPixelRatio = function() {
- var t = this.data.contexts[0];
- if (this.forcedPixelRatio != null)
- return this.forcedPixelRatio;
- var e = t.backingStorePixelRatio || t.webkitBackingStorePixelRatio || t.mozBackingStorePixelRatio || t.msBackingStorePixelRatio || t.oBackingStorePixelRatio || t.backingStorePixelRatio || 1;
- return (window.devicePixelRatio || 1) / e;
- }, Wt.paintCache = function(t) {
- for (var e = this.paintCaches = this.paintCaches || [], r = !0, a, n = 0; n < e.length; n++)
- if (a = e[n], a.context === t) {
- r = !1;
- break;
- }
- return r && (a = {
- context: t
- }, e.push(a)), a;
- }, Wt.createGradientStyleFor = function(t, e, r, a, n) {
- var i, s = this.usePaths(), o = r.pstyle(e + "-gradient-stop-colors").value, l = r.pstyle(e + "-gradient-stop-positions").pfValue;
- if (a === "radial-gradient")
- if (r.isEdge()) {
- var u = r.sourceEndpoint(), f = r.targetEndpoint(), h = r.midpoint(), c = Pr(u, h), v = Pr(f, h);
- i = t.createRadialGradient(h.x, h.y, 0, h.x, h.y, Math.max(c, v));
- } else {
- var d = s ? {
- x: 0,
- y: 0
- } : r.position(), g = r.paddedWidth(), y = r.paddedHeight();
- i = t.createRadialGradient(d.x, d.y, 0, d.x, d.y, Math.max(g, y));
- }
- else if (r.isEdge()) {
- var p = r.sourceEndpoint(), m = r.targetEndpoint();
- i = t.createLinearGradient(p.x, p.y, m.x, m.y);
- } else {
- var b = s ? {
- x: 0,
- y: 0
- } : r.position(), E = r.paddedWidth(), M = r.paddedHeight(), O = E / 2, x = M / 2, I = r.pstyle("background-gradient-direction").value;
- switch (I) {
- case "to-bottom":
- i = t.createLinearGradient(b.x, b.y - x, b.x, b.y + x);
- break;
- case "to-top":
- i = t.createLinearGradient(b.x, b.y + x, b.x, b.y - x);
- break;
- case "to-left":
- i = t.createLinearGradient(b.x + O, b.y, b.x - O, b.y);
- break;
- case "to-right":
- i = t.createLinearGradient(b.x - O, b.y, b.x + O, b.y);
- break;
- case "to-bottom-right":
- case "to-right-bottom":
- i = t.createLinearGradient(b.x - O, b.y - x, b.x + O, b.y + x);
- break;
- case "to-top-right":
- case "to-right-top":
- i = t.createLinearGradient(b.x - O, b.y + x, b.x + O, b.y - x);
- break;
- case "to-bottom-left":
- case "to-left-bottom":
- i = t.createLinearGradient(b.x + O, b.y - x, b.x - O, b.y + x);
- break;
- case "to-top-left":
- case "to-left-top":
- i = t.createLinearGradient(b.x + O, b.y + x, b.x - O, b.y - x);
- break;
- }
- }
- if (!i)
- return null;
- for (var C = l.length === o.length, B = o.length, F = 0; F < B; F++)
- i.addColorStop(C ? l[F] : F / (B - 1), "rgba(" + o[F][0] + "," + o[F][1] + "," + o[F][2] + "," + n + ")");
- return i;
- }, Wt.gradientFillStyle = function(t, e, r, a) {
- var n = this.createGradientStyleFor(t, "background", e, r, a);
- if (!n)
- return null;
- t.fillStyle = n;
- }, Wt.colorFillStyle = function(t, e, r, a, n) {
- t.fillStyle = "rgba(" + e + "," + r + "," + a + "," + n + ")";
- }, Wt.eleFillStyle = function(t, e, r) {
- var a = e.pstyle("background-fill").value;
- if (a === "linear-gradient" || a === "radial-gradient")
- this.gradientFillStyle(t, e, a, r);
- else {
- var n = e.pstyle("background-color").value;
- this.colorFillStyle(t, n[0], n[1], n[2], r);
- }
- }, Wt.gradientStrokeStyle = function(t, e, r, a) {
- var n = this.createGradientStyleFor(t, "line", e, r, a);
- if (!n)
- return null;
- t.strokeStyle = n;
- }, Wt.colorStrokeStyle = function(t, e, r, a, n) {
- t.strokeStyle = "rgba(" + e + "," + r + "," + a + "," + n + ")";
- }, Wt.eleStrokeStyle = function(t, e, r) {
- var a = e.pstyle("line-fill").value;
- if (a === "linear-gradient" || a === "radial-gradient")
- this.gradientStrokeStyle(t, e, a, r);
- else {
- var n = e.pstyle("line-color").value;
- this.colorStrokeStyle(t, n[0], n[1], n[2], r);
- }
- }, Wt.matchCanvasSize = function(t) {
- var e = this, r = e.data, a = e.findContainerClientCoords(), n = a[2], i = a[3], s = e.getPixelRatio(), o = e.motionBlurPxRatio;
- (t === e.data.bufferCanvases[e.MOTIONBLUR_BUFFER_NODE] || t === e.data.bufferCanvases[e.MOTIONBLUR_BUFFER_DRAG]) && (s = o);
- var l = n * s, u = i * s, f;
- if (!(l === e.canvasWidth && u === e.canvasHeight)) {
- e.fontCaches = null;
- var h = r.canvasContainer;
- h.style.width = n + "px", h.style.height = i + "px";
- for (var c = 0; c < e.CANVAS_LAYERS; c++)
- f = r.canvases[c], f.width = l, f.height = u, f.style.width = n + "px", f.style.height = i + "px";
- for (var c = 0; c < e.BUFFER_COUNT; c++)
- f = r.bufferCanvases[c], f.width = l, f.height = u, f.style.width = n + "px", f.style.height = i + "px";
- e.textureMult = 1, s <= 1 && (f = r.bufferCanvases[e.TEXTURE_BUFFER], e.textureMult = 2, f.width = l * e.textureMult, f.height = u * e.textureMult), e.canvasWidth = l, e.canvasHeight = u;
- }
- }, Wt.renderTo = function(t, e, r, a) {
- this.render({
- forcedContext: t,
- forcedZoom: e,
- forcedPan: r,
- drawAllLayers: !0,
- forcedPxRatio: a
- });
- }, Wt.render = function(t) {
- t = t || ys();
- var e = t.forcedContext, r = t.drawAllLayers, a = t.drawOnlyNodeLayer, n = t.forcedZoom, i = t.forcedPan, s = this, o = t.forcedPxRatio === void 0 ? this.getPixelRatio() : t.forcedPxRatio, l = s.cy, u = s.data, f = u.canvasNeedsRedraw, h = s.textureOnViewport && !e && (s.pinching || s.hoverData.dragging || s.swipePanning || s.data.wheelZooming), c = t.motionBlur !== void 0 ? t.motionBlur : s.motionBlur, v = s.motionBlurPxRatio, d = l.hasCompoundNodes(), g = s.hoverData.draggingEles, y = !!(s.hoverData.selecting || s.touchData.selecting);
- c = c && !e && s.motionBlurEnabled && !y;
- var p = c;
- e || (s.prevPxRatio !== o && (s.invalidateContainerClientCoordsCache(), s.matchCanvasSize(s.container), s.redrawHint("eles", !0), s.redrawHint("drag", !0)), s.prevPxRatio = o), !e && s.motionBlurTimeout && clearTimeout(s.motionBlurTimeout), c && (s.mbFrames == null && (s.mbFrames = 0), s.mbFrames++, s.mbFrames < 3 && (p = !1), s.mbFrames > s.minMbLowQualFrames && (s.motionBlurPxRatio = s.mbPxRBlurry)), s.clearingMotionBlur && (s.motionBlurPxRatio = 1), s.textureDrawLastFrame && !h && (f[s.NODE] = !0, f[s.SELECT_BOX] = !0);
- var m = l.style(), b = l.zoom(), E = n !== void 0 ? n : b, M = l.pan(), O = {
- x: M.x,
- y: M.y
- }, x = {
- zoom: b,
- pan: {
- x: M.x,
- y: M.y
- }
- }, I = s.prevViewport, C = I === void 0 || x.zoom !== I.zoom || x.pan.x !== I.pan.x || x.pan.y !== I.pan.y;
- !C && !(g && !d) && (s.motionBlurPxRatio = 1), i && (O = i), E *= o, O.x *= o, O.y *= o;
- var B = s.getCachedZSortedEles();
- function F(Re, Me, Ve, Fe, ke) {
- var Ge = Re.globalCompositeOperation;
- Re.globalCompositeOperation = "destination-out", s.colorFillStyle(Re, 255, 255, 255, s.motionBlurTransparency), Re.fillRect(Me, Ve, Fe, ke), Re.globalCompositeOperation = Ge;
- }
- function R(Re, Me) {
- var Ve, Fe, ke, Ge;
- !s.clearingMotionBlur && (Re === u.bufferContexts[s.MOTIONBLUR_BUFFER_NODE] || Re === u.bufferContexts[s.MOTIONBLUR_BUFFER_DRAG]) ? (Ve = {
- x: M.x * v,
- y: M.y * v
- }, Fe = b * v, ke = s.canvasWidth * v, Ge = s.canvasHeight * v) : (Ve = O, Fe = E, ke = s.canvasWidth, Ge = s.canvasHeight), Re.setTransform(1, 0, 0, 1, 0, 0), Me === "motionBlur" ? F(Re, 0, 0, ke, Ge) : !e && (Me === void 0 || Me) && Re.clearRect(0, 0, ke, Ge), r || (Re.translate(Ve.x, Ve.y), Re.scale(Fe, Fe)), i && Re.translate(i.x, i.y), n && Re.scale(n, n);
- }
- if (h || (s.textureDrawLastFrame = !1), h) {
- if (s.textureDrawLastFrame = !0, !s.textureCache) {
- s.textureCache = {}, s.textureCache.bb = l.mutableElements().boundingBox(), s.textureCache.texture = s.data.bufferCanvases[s.TEXTURE_BUFFER];
- var X = s.data.bufferContexts[s.TEXTURE_BUFFER];
- X.setTransform(1, 0, 0, 1, 0, 0), X.clearRect(0, 0, s.canvasWidth * s.textureMult, s.canvasHeight * s.textureMult), s.render({
- forcedContext: X,
- drawOnlyNodeLayer: !0,
- forcedPxRatio: o * s.textureMult
- });
- var x = s.textureCache.viewport = {
- zoom: l.zoom(),
- pan: l.pan(),
- width: s.canvasWidth,
- height: s.canvasHeight
- };
- x.mpan = {
- x: (0 - x.pan.x) / x.zoom,
- y: (0 - x.pan.y) / x.zoom
- };
- }
- f[s.DRAG] = !1, f[s.NODE] = !1;
- var z = u.contexts[s.NODE], re = s.textureCache.texture, x = s.textureCache.viewport;
- z.setTransform(1, 0, 0, 1, 0, 0), c ? F(z, 0, 0, x.width, x.height) : z.clearRect(0, 0, x.width, x.height);
- var W = m.core("outside-texture-bg-color").value, Z = m.core("outside-texture-bg-opacity").value;
- s.colorFillStyle(z, W[0], W[1], W[2], Z), z.fillRect(0, 0, x.width, x.height);
- var b = l.zoom();
- R(z, !1), z.clearRect(x.mpan.x, x.mpan.y, x.width / x.zoom / o, x.height / x.zoom / o), z.drawImage(re, x.mpan.x, x.mpan.y, x.width / x.zoom / o, x.height / x.zoom / o);
- } else
- s.textureOnViewport && !e && (s.textureCache = null);
- var ie = l.extent(), oe = s.pinching || s.hoverData.dragging || s.swipePanning || s.data.wheelZooming || s.hoverData.draggingEles || s.cy.animated(), ge = s.hideEdgesOnViewport && oe, se = [];
- if (se[s.NODE] = !f[s.NODE] && c && !s.clearedForMotionBlur[s.NODE] || s.clearingMotionBlur, se[s.NODE] && (s.clearedForMotionBlur[s.NODE] = !0), se[s.DRAG] = !f[s.DRAG] && c && !s.clearedForMotionBlur[s.DRAG] || s.clearingMotionBlur, se[s.DRAG] && (s.clearedForMotionBlur[s.DRAG] = !0), f[s.NODE] || r || a || se[s.NODE]) {
- var de = c && !se[s.NODE] && v !== 1, z = e || (de ? s.data.bufferContexts[s.MOTIONBLUR_BUFFER_NODE] : u.contexts[s.NODE]), we = c && !de ? "motionBlur" : void 0;
- R(z, we), ge ? s.drawCachedNodes(z, B.nondrag, o, ie) : s.drawLayeredElements(z, B.nondrag, o, ie), s.debug && s.drawDebugPoints(z, B.nondrag), !r && !c && (f[s.NODE] = !1);
- }
- if (!a && (f[s.DRAG] || r || se[s.DRAG])) {
- var de = c && !se[s.DRAG] && v !== 1, z = e || (de ? s.data.bufferContexts[s.MOTIONBLUR_BUFFER_DRAG] : u.contexts[s.DRAG]);
- R(z, c && !de ? "motionBlur" : void 0), ge ? s.drawCachedNodes(z, B.drag, o, ie) : s.drawCachedElements(z, B.drag, o, ie), s.debug && s.drawDebugPoints(z, B.drag), !r && !c && (f[s.DRAG] = !1);
- }
- if (s.showFps || !a && f[s.SELECT_BOX] && !r) {
- var z = e || u.contexts[s.SELECT_BOX];
- if (R(z), s.selection[4] == 1 && (s.hoverData.selecting || s.touchData.selecting)) {
- var b = s.cy.zoom(), Te = m.core("selection-box-border-width").value / b;
- z.lineWidth = Te, z.fillStyle = "rgba(" + m.core("selection-box-color").value[0] + "," + m.core("selection-box-color").value[1] + "," + m.core("selection-box-color").value[2] + "," + m.core("selection-box-opacity").value + ")", z.fillRect(s.selection[0], s.selection[1], s.selection[2] - s.selection[0], s.selection[3] - s.selection[1]), Te > 0 && (z.strokeStyle = "rgba(" + m.core("selection-box-border-color").value[0] + "," + m.core("selection-box-border-color").value[1] + "," + m.core("selection-box-border-color").value[2] + "," + m.core("selection-box-opacity").value + ")", z.strokeRect(s.selection[0], s.selection[1], s.selection[2] - s.selection[0], s.selection[3] - s.selection[1]));
- }
- if (u.bgActivePosistion && !s.hoverData.selecting) {
- var b = s.cy.zoom(), Ee = u.bgActivePosistion;
- z.fillStyle = "rgba(" + m.core("active-bg-color").value[0] + "," + m.core("active-bg-color").value[1] + "," + m.core("active-bg-color").value[2] + "," + m.core("active-bg-opacity").value + ")", z.beginPath(), z.arc(Ee.x, Ee.y, m.core("active-bg-size").pfValue / b, 0, 2 * Math.PI), z.fill();
- }
- var ye = s.lastRedrawTime;
- if (s.showFps && ye) {
- ye = Math.round(ye);
- var ae = Math.round(1e3 / ye);
- z.setTransform(1, 0, 0, 1, 0, 0), z.fillStyle = "rgba(255, 0, 0, 0.75)", z.strokeStyle = "rgba(255, 0, 0, 0.75)", z.lineWidth = 1, z.fillText("1 frame = " + ye + " ms = " + ae + " fps", 0, 20);
- var xe = 60;
- z.strokeRect(0, 30, 250, 20), z.fillRect(0, 30, 250 * Math.min(ae / xe, 1), 20);
- }
- r || (f[s.SELECT_BOX] = !1);
- }
- if (c && v !== 1) {
- var Ce = u.contexts[s.NODE], Oe = s.data.bufferCanvases[s.MOTIONBLUR_BUFFER_NODE], Ie = u.contexts[s.DRAG], He = s.data.bufferCanvases[s.MOTIONBLUR_BUFFER_DRAG], qe = function(Me, Ve, Fe) {
- Me.setTransform(1, 0, 0, 1, 0, 0), Fe || !p ? Me.clearRect(0, 0, s.canvasWidth, s.canvasHeight) : F(Me, 0, 0, s.canvasWidth, s.canvasHeight);
- var ke = v;
- Me.drawImage(
- Ve,
- // img
- 0,
- 0,
- // sx, sy
- s.canvasWidth * ke,
- s.canvasHeight * ke,
- // sw, sh
- 0,
- 0,
- // x, y
- s.canvasWidth,
- s.canvasHeight
- // w, h
- );
- };
- (f[s.NODE] || se[s.NODE]) && (qe(Ce, Oe, se[s.NODE]), f[s.NODE] = !1), (f[s.DRAG] || se[s.DRAG]) && (qe(Ie, He, se[s.DRAG]), f[s.DRAG] = !1);
- }
- s.prevViewport = x, s.clearingMotionBlur && (s.clearingMotionBlur = !1, s.motionBlurCleared = !0, s.motionBlur = !0), c && (s.motionBlurTimeout = setTimeout(function() {
- s.motionBlurTimeout = null, s.clearedForMotionBlur[s.NODE] = !1, s.clearedForMotionBlur[s.DRAG] = !1, s.motionBlur = !1, s.clearingMotionBlur = !h, s.mbFrames = 0, f[s.NODE] = !0, f[s.DRAG] = !0, s.redraw();
- }, jg)), e || l.emit("render");
- };
- var Mr = {};
- Mr.drawPolygonPath = function(t, e, r, a, n, i) {
- var s = a / 2, o = n / 2;
- t.beginPath && t.beginPath(), t.moveTo(e + s * i[0], r + o * i[1]);
- for (var l = 1; l < i.length / 2; l++)
- t.lineTo(e + s * i[l * 2], r + o * i[l * 2 + 1]);
- t.closePath();
- }, Mr.drawRoundPolygonPath = function(t, e, r, a, n, i) {
- var s = a / 2, o = n / 2, l = di(a, n);
- t.beginPath && t.beginPath();
- for (var u = 0; u < i.length / 4; u++) {
- var f = void 0, h = void 0;
- u === 0 ? f = i.length - 2 : f = u * 4 - 2, h = u * 4 + 2;
- var c = e + s * i[u * 4], v = r + o * i[u * 4 + 1], d = -i[f] * i[h] - i[f + 1] * i[h + 1], g = l / Math.tan(Math.acos(d) / 2), y = c - g * i[f], p = v - g * i[f + 1], m = c + g * i[h], b = v + g * i[h + 1];
- u === 0 ? t.moveTo(y, p) : t.lineTo(y, p), t.arcTo(c, v, m, b, l);
- }
- t.closePath();
- }, Mr.drawRoundRectanglePath = function(t, e, r, a, n) {
- var i = a / 2, s = n / 2, o = Fa(a, n);
- t.beginPath && t.beginPath(), t.moveTo(e, r - s), t.arcTo(e + i, r - s, e + i, r, o), t.arcTo(e + i, r + s, e, r + s, o), t.arcTo(e - i, r + s, e - i, r, o), t.arcTo(e - i, r - s, e, r - s, o), t.lineTo(e, r - s), t.closePath();
- }, Mr.drawBottomRoundRectanglePath = function(t, e, r, a, n) {
- var i = a / 2, s = n / 2, o = Fa(a, n);
- t.beginPath && t.beginPath(), t.moveTo(e, r - s), t.lineTo(e + i, r - s), t.lineTo(e + i, r), t.arcTo(e + i, r + s, e, r + s, o), t.arcTo(e - i, r + s, e - i, r, o), t.lineTo(e - i, r - s), t.lineTo(e, r - s), t.closePath();
- }, Mr.drawCutRectanglePath = function(t, e, r, a, n) {
- var i = a / 2, s = n / 2, o = Ls();
- t.beginPath && t.beginPath(), t.moveTo(e - i + o, r - s), t.lineTo(e + i - o, r - s), t.lineTo(e + i, r - s + o), t.lineTo(e + i, r + s - o), t.lineTo(e + i - o, r + s), t.lineTo(e - i + o, r + s), t.lineTo(e - i, r + s - o), t.lineTo(e - i, r - s + o), t.closePath();
- }, Mr.drawBarrelPath = function(t, e, r, a, n) {
- var i = a / 2, s = n / 2, o = e - i, l = e + i, u = r - s, f = r + s, h = gi(a, n), c = h.widthOffset, v = h.heightOffset, d = h.ctrlPtOffsetPct * c;
- t.beginPath && t.beginPath(), t.moveTo(o, u + v), t.lineTo(o, f - v), t.quadraticCurveTo(o + d, f, o + c, f), t.lineTo(l - c, f), t.quadraticCurveTo(l - d, f, l, f - v), t.lineTo(l, u + v), t.quadraticCurveTo(l - d, u, l - c, u), t.lineTo(o + c, u), t.quadraticCurveTo(o + d, u, o, u + v), t.closePath();
- };
- for (var Du = Math.sin(0), Su = Math.cos(0), Yi = {}, Hi = {}, Lu = Math.PI / 40, wa = 0 * Math.PI; wa < 2 * Math.PI; wa += Lu)
- Yi[wa] = Math.sin(wa), Hi[wa] = Math.cos(wa);
- Mr.drawEllipsePath = function(t, e, r, a, n) {
- if (t.beginPath && t.beginPath(), t.ellipse)
- t.ellipse(e, r, a / 2, n / 2, 0, 0, 2 * Math.PI);
- else
- for (var i, s, o = a / 2, l = n / 2, u = 0 * Math.PI; u < 2 * Math.PI; u += Lu)
- i = e - o * Yi[u] * Du + o * Hi[u] * Su, s = r + l * Hi[u] * Du + l * Yi[u] * Su, u === 0 ? t.moveTo(i, s) : t.lineTo(i, s);
- t.closePath();
- };
- var tn = {};
- tn.createBuffer = function(t, e) {
- var r = document.createElement("canvas");
- return r.width = t, r.height = e, [r, r.getContext("2d")];
- }, tn.bufferCanvasImage = function(t) {
- var e = this.cy, r = e.mutableElements(), a = r.boundingBox(), n = this.findContainerClientCoords(), i = t.full ? Math.ceil(a.w) : n[2], s = t.full ? Math.ceil(a.h) : n[3], o = k(t.maxWidth) || k(t.maxHeight), l = this.getPixelRatio(), u = 1;
- if (t.scale !== void 0)
- i *= t.scale, s *= t.scale, u = t.scale;
- else if (o) {
- var f = 1 / 0, h = 1 / 0;
- k(t.maxWidth) && (f = u * t.maxWidth / i), k(t.maxHeight) && (h = u * t.maxHeight / s), u = Math.min(f, h), i *= u, s *= u;
- }
- o || (i *= l, s *= l, u *= l);
- var c = document.createElement("canvas");
- c.width = i, c.height = s, c.style.width = i + "px", c.style.height = s + "px";
- var v = c.getContext("2d");
- if (i > 0 && s > 0) {
- v.clearRect(0, 0, i, s), v.globalCompositeOperation = "source-over";
- var d = this.getCachedZSortedEles();
- if (t.full)
- v.translate(-a.x1 * u, -a.y1 * u), v.scale(u, u), this.drawElements(v, d), v.scale(1 / u, 1 / u), v.translate(a.x1 * u, a.y1 * u);
- else {
- var g = e.pan(), y = {
- x: g.x * u,
- y: g.y * u
- };
- u *= e.zoom(), v.translate(y.x, y.y), v.scale(u, u), this.drawElements(v, d), v.scale(1 / u, 1 / u), v.translate(-y.x, -y.y);
- }
- t.bg && (v.globalCompositeOperation = "destination-over", v.fillStyle = t.bg, v.rect(0, 0, i, s), v.fill());
- }
- return c;
- };
- function ep(t, e) {
- for (var r = atob(t), a = new ArrayBuffer(r.length), n = new Uint8Array(a), i = 0; i < r.length; i++)
- n[i] = r.charCodeAt(i);
- return new Blob([a], {
- type: e
- });
- }
- function Au(t) {
- var e = t.indexOf(",");
- return t.substr(e + 1);
- }
- function Ou(t, e, r) {
- var a = function() {
- return e.toDataURL(r, t.quality);
- };
- switch (t.output) {
- case "blob-promise":
- return new ia(function(n, i) {
- try {
- e.toBlob(function(s) {
- s != null ? n(s) : i(new Error("`canvas.toBlob()` sent a null value in its callback"));
- }, r, t.quality);
- } catch (s) {
- i(s);
- }
- });
- case "blob":
- return ep(Au(a()), r);
- case "base64":
- return Au(a());
- case "base64uri":
- default:
- return a();
- }
- }
- tn.png = function(t) {
- return Ou(t, this.bufferCanvasImage(t), "image/png");
- }, tn.jpg = function(t) {
- return Ou(t, this.bufferCanvasImage(t), "image/jpeg");
- };
- var Nu = {};
- Nu.nodeShapeImpl = function(t, e, r, a, n, i, s) {
- switch (t) {
- case "ellipse":
- return this.drawEllipsePath(e, r, a, n, i);
- case "polygon":
- return this.drawPolygonPath(e, r, a, n, i, s);
- case "round-polygon":
- return this.drawRoundPolygonPath(e, r, a, n, i, s);
- case "roundrectangle":
- case "round-rectangle":
- return this.drawRoundRectanglePath(e, r, a, n, i);
- case "cutrectangle":
- case "cut-rectangle":
- return this.drawCutRectanglePath(e, r, a, n, i);
- case "bottomroundrectangle":
- case "bottom-round-rectangle":
- return this.drawBottomRoundRectanglePath(e, r, a, n, i);
- case "barrel":
- return this.drawBarrelPath(e, r, a, n, i);
- }
- };
- var tp = Mu, ot = Mu.prototype;
- ot.CANVAS_LAYERS = 3, ot.SELECT_BOX = 0, ot.DRAG = 1, ot.NODE = 2, ot.BUFFER_COUNT = 3, ot.TEXTURE_BUFFER = 0, ot.MOTIONBLUR_BUFFER_NODE = 1, ot.MOTIONBLUR_BUFFER_DRAG = 2;
- function Mu(t) {
- var e = this;
- e.data = {
- canvases: new Array(ot.CANVAS_LAYERS),
- contexts: new Array(ot.CANVAS_LAYERS),
- canvasNeedsRedraw: new Array(ot.CANVAS_LAYERS),
- bufferCanvases: new Array(ot.BUFFER_COUNT),
- bufferContexts: new Array(ot.CANVAS_LAYERS)
- };
- var r = "-webkit-tap-highlight-color", a = "rgba(0,0,0,0)";
- e.data.canvasContainer = document.createElement("div");
- var n = e.data.canvasContainer.style;
- e.data.canvasContainer.style[r] = a, n.position = "relative", n.zIndex = "0", n.overflow = "hidden";
- var i = t.cy.container();
- i.appendChild(e.data.canvasContainer), i.style[r] = a;
- var s = {
- "-webkit-user-select": "none",
- "-moz-user-select": "-moz-none",
- "user-select": "none",
- "-webkit-tap-highlight-color": "rgba(0,0,0,0)",
- "outline-style": "none"
- };
- lt() && (s["-ms-touch-action"] = "none", s["touch-action"] = "none");
- for (var o = 0; o < ot.CANVAS_LAYERS; o++) {
- var l = e.data.canvases[o] = document.createElement("canvas");
- e.data.contexts[o] = l.getContext("2d"), Object.keys(s).forEach(function(ye) {
- l.style[ye] = s[ye];
- }), l.style.position = "absolute", l.setAttribute("data-id", "layer" + o), l.style.zIndex = String(ot.CANVAS_LAYERS - o), e.data.canvasContainer.appendChild(l), e.data.canvasNeedsRedraw[o] = !1;
- }
- e.data.topCanvas = e.data.canvases[0], e.data.canvases[ot.NODE].setAttribute("data-id", "layer" + ot.NODE + "-node"), e.data.canvases[ot.SELECT_BOX].setAttribute("data-id", "layer" + ot.SELECT_BOX + "-selectbox"), e.data.canvases[ot.DRAG].setAttribute("data-id", "layer" + ot.DRAG + "-drag");
- for (var o = 0; o < ot.BUFFER_COUNT; o++)
- e.data.bufferCanvases[o] = document.createElement("canvas"), e.data.bufferContexts[o] = e.data.bufferCanvases[o].getContext("2d"), e.data.bufferCanvases[o].style.position = "absolute", e.data.bufferCanvases[o].setAttribute("data-id", "buffer" + o), e.data.bufferCanvases[o].style.zIndex = String(-o - 1), e.data.bufferCanvases[o].style.visibility = "hidden";
- e.pathsEnabled = !0;
- var u = Ut(), f = function(ae) {
- return {
- x: (ae.x1 + ae.x2) / 2,
- y: (ae.y1 + ae.y2) / 2
- };
- }, h = function(ae) {
- return {
- x: -ae.w / 2,
- y: -ae.h / 2
- };
- }, c = function(ae) {
- var xe = ae[0]._private, Ce = xe.oldBackgroundTimestamp === xe.backgroundTimestamp;
- return !Ce;
- }, v = function(ae) {
- return ae[0]._private.nodeKey;
- }, d = function(ae) {
- return ae[0]._private.labelStyleKey;
- }, g = function(ae) {
- return ae[0]._private.sourceLabelStyleKey;
- }, y = function(ae) {
- return ae[0]._private.targetLabelStyleKey;
- }, p = function(ae, xe, Ce, Oe, Ie) {
- return e.drawElement(ae, xe, Ce, !1, !1, Ie);
- }, m = function(ae, xe, Ce, Oe, Ie) {
- return e.drawElementText(ae, xe, Ce, Oe, "main", Ie);
- }, b = function(ae, xe, Ce, Oe, Ie) {
- return e.drawElementText(ae, xe, Ce, Oe, "source", Ie);
- }, E = function(ae, xe, Ce, Oe, Ie) {
- return e.drawElementText(ae, xe, Ce, Oe, "target", Ie);
- }, M = function(ae) {
- return ae.boundingBox(), ae[0]._private.bodyBounds;
- }, O = function(ae) {
- return ae.boundingBox(), ae[0]._private.labelBounds.main || u;
- }, x = function(ae) {
- return ae.boundingBox(), ae[0]._private.labelBounds.source || u;
- }, I = function(ae) {
- return ae.boundingBox(), ae[0]._private.labelBounds.target || u;
- }, C = function(ae, xe) {
- return xe;
- }, B = function(ae) {
- return f(M(ae));
- }, F = function(ae, xe, Ce) {
- var Oe = ae ? ae + "-" : "";
- return {
- x: xe.x + Ce.pstyle(Oe + "text-margin-x").pfValue,
- y: xe.y + Ce.pstyle(Oe + "text-margin-y").pfValue
- };
- }, R = function(ae, xe, Ce) {
- var Oe = ae[0]._private.rscratch;
- return {
- x: Oe[xe],
- y: Oe[Ce]
- };
- }, X = function(ae) {
- return F("", R(ae, "labelX", "labelY"), ae);
- }, z = function(ae) {
- return F("source", R(ae, "sourceLabelX", "sourceLabelY"), ae);
- }, re = function(ae) {
- return F("target", R(ae, "targetLabelX", "targetLabelY"), ae);
- }, W = function(ae) {
- return h(M(ae));
- }, Z = function(ae) {
- return h(x(ae));
- }, ie = function(ae) {
- return h(I(ae));
- }, oe = function(ae) {
- var xe = O(ae), Ce = h(O(ae));
- if (ae.isNode()) {
- switch (ae.pstyle("text-halign").value) {
- case "left":
- Ce.x = -xe.w;
- break;
- case "right":
- Ce.x = 0;
- break;
- }
- switch (ae.pstyle("text-valign").value) {
- case "top":
- Ce.y = -xe.h;
- break;
- case "bottom":
- Ce.y = 0;
- break;
- }
- }
- return Ce;
- }, ge = e.data.eleTxrCache = new ja(e, {
- getKey: v,
- doesEleInvalidateKey: c,
- drawElement: p,
- getBoundingBox: M,
- getRotationPoint: B,
- getRotationOffset: W,
- allowEdgeTxrCaching: !1,
- allowParentTxrCaching: !1
- }), se = e.data.lblTxrCache = new ja(e, {
- getKey: d,
- drawElement: m,
- getBoundingBox: O,
- getRotationPoint: X,
- getRotationOffset: oe,
- isVisible: C
- }), de = e.data.slbTxrCache = new ja(e, {
- getKey: g,
- drawElement: b,
- getBoundingBox: x,
- getRotationPoint: z,
- getRotationOffset: Z,
- isVisible: C
- }), we = e.data.tlbTxrCache = new ja(e, {
- getKey: y,
- drawElement: E,
- getBoundingBox: I,
- getRotationPoint: re,
- getRotationOffset: ie,
- isVisible: C
- }), Te = e.data.lyrTxrCache = new mu(e);
- e.onUpdateEleCalcs(function(ae, xe) {
- ge.invalidateElements(xe), se.invalidateElements(xe), de.invalidateElements(xe), we.invalidateElements(xe), Te.invalidateElements(xe);
- for (var Ce = 0; Ce < xe.length; Ce++) {
- var Oe = xe[Ce]._private;
- Oe.oldBackgroundTimestamp = Oe.backgroundTimestamp;
- }
- });
- var Ee = function(ae) {
- for (var xe = 0; xe < ae.length; xe++)
- Te.enqueueElementRefinement(ae[xe].ele);
- };
- ge.onDequeue(Ee), se.onDequeue(Ee), de.onDequeue(Ee), we.onDequeue(Ee);
- }
- ot.redrawHint = function(t, e) {
- var r = this;
- switch (t) {
- case "eles":
- r.data.canvasNeedsRedraw[ot.NODE] = e;
- break;
- case "drag":
- r.data.canvasNeedsRedraw[ot.DRAG] = e;
- break;
- case "select":
- r.data.canvasNeedsRedraw[ot.SELECT_BOX] = e;
- break;
- }
- };
- var rp = typeof Path2D < "u";
- ot.path2dEnabled = function(t) {
- if (t === void 0)
- return this.pathsEnabled;
- this.pathsEnabled = !!t;
- }, ot.usePaths = function() {
- return rp && this.pathsEnabled;
- }, ot.setImgSmoothing = function(t, e) {
- t.imageSmoothingEnabled != null ? t.imageSmoothingEnabled = e : (t.webkitImageSmoothingEnabled = e, t.mozImageSmoothingEnabled = e, t.msImageSmoothingEnabled = e);
- }, ot.getImgSmoothing = function(t) {
- return t.imageSmoothingEnabled != null ? t.imageSmoothingEnabled : t.webkitImageSmoothingEnabled || t.mozImageSmoothingEnabled || t.msImageSmoothingEnabled;
- }, ot.makeOffscreenCanvas = function(t, e) {
- var r;
- return (typeof OffscreenCanvas > "u" ? "undefined" : Q(OffscreenCanvas)) !== "undefined" ? r = new OffscreenCanvas(t, e) : (r = document.createElement("canvas"), r.width = t, r.height = e), r;
- }, [Eu, hr, mr, Ui, _r, Ea, Wt, Mr, tn, Nu].forEach(function(t) {
- Ue(ot, t);
- });
- var ap = [{
- name: "null",
- impl: ru
- }, {
- name: "base",
- impl: du
- }, {
- name: "canvas",
- impl: tp
- }], np = [{
- type: "layout",
- extensions: hg
- }, {
- type: "renderer",
- extensions: ap
- }], Iu = {}, Ru = {};
- function ku(t, e, r) {
- var a = r, n = function(I) {
- ft("Can not register `" + e + "` for `" + t + "` since `" + I + "` already exists in the prototype and can not be overridden");
- };
- if (t === "core") {
- if (Za.prototype[e])
- return n(e);
- Za.prototype[e] = r;
- } else if (t === "collection") {
- if (Ot.prototype[e])
- return n(e);
- Ot.prototype[e] = r;
- } else if (t === "layout") {
- for (var i = function(I) {
- this.options = I, r.call(this, I), S(this._private) || (this._private = {}), this._private.cy = I.cy, this._private.listeners = [], this.createEmitter();
- }, s = i.prototype = Object.create(r.prototype), o = [], l = 0; l < o.length; l++) {
- var u = o[l];
- s[u] = s[u] || function() {
- return this;
- };
- }
- s.start && !s.run ? s.run = function() {
- return this.start(), this;
- } : !s.start && s.run && (s.start = function() {
- return this.run(), this;
- });
- var f = r.prototype.stop;
- s.stop = function() {
- var x = this.options;
- if (x && x.animate) {
- var I = this.animations;
- if (I)
- for (var C = 0; C < I.length; C++)
- I[C].stop();
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- var Ne = new P(ne, j, ue - ne, ee - j);
- ne == T.MAX_VALUE && (this.left = this.parent.getLeft(), this.right = this.parent.getRight(), this.top = this.parent.getTop(), this.bottom = this.parent.getBottom()), q[0].getParent().paddingLeft != null ? k = q[0].getParent().paddingLeft : k = this.margin, this.left = Ne.x - k, this.right = Ne.x + Ne.width + k, this.top = Ne.y - k, this.bottom = Ne.y + Ne.height + k;
- }, V.calculateBounds = function(J) {
- for (var ne = T.MAX_VALUE, ue = -T.MAX_VALUE, j = T.MAX_VALUE, ee = -T.MAX_VALUE, H, te, S, $, k = J.length, q = 0; q < k; q++) {
- var ve = J[q];
- H = ve.getLeft(), te = ve.getRight(), S = ve.getTop(), $ = ve.getBottom(), ne > H && (ne = H), ue < te && (ue = te), j > S && (j = S), ee < $ && (ee = $);
- }
- var pe = new P(ne, j, ue - ne, ee - j);
- return pe;
- }, V.prototype.getInclusionTreeDepth = function() {
- return this == this.graphManager.getRoot() ? 1 : this.parent.getInclusionTreeDepth();
- }, V.prototype.getEstimatedSize = function() {
- if (this.estimatedSize == T.MIN_VALUE)
- throw "assert failed";
- return this.estimatedSize;
- }, V.prototype.calcEstimatedSize = function() {
- for (var J = 0, ne = this.nodes, ue = ne.length, j = 0; j < ue; j++) {
- var ee = ne[j];
- J += ee.calcEstimatedSize();
- }
- return J == 0 ? this.estimatedSize = w.EMPTY_COMPOUND_NODE_SIZE : this.estimatedSize = J / Math.sqrt(this.nodes.length), this.estimatedSize;
- }, V.prototype.updateConnected = function() {
- var J = this;
- if (this.nodes.length == 0) {
- this.isConnected = !0;
- return;
- }
- var ne = new D(), ue = /* @__PURE__ */ new Set(), j = this.nodes[0], ee, H, te = j.withChildren();
- for (te.forEach(function(pe) {
- ne.push(pe), ue.add(pe);
- }); ne.length !== 0; ) {
- j = ne.shift(), ee = j.getEdges();
- for (var S = ee.length, $ = 0; $ < S; $++) {
- var k = ee[$];
- if (H = k.getOtherEndInGraph(j, this), H != null && !ue.has(H)) {
- var q = H.withChildren();
- q.forEach(function(pe) {
- ne.push(pe), ue.add(pe);
- });
- }
- }
- }
- if (this.isConnected = !1, ue.size >= this.nodes.length) {
- var ve = 0;
- ue.forEach(function(pe) {
- pe.owner == J && ve++;
- }), ve == this.nodes.length && (this.isConnected = !0);
- }
- }, Q.exports = V;
- },
- /* 6 */
- /***/
- function(Q, ce, Y) {
- var A, T = Y(1);
- function w(L) {
- A = Y(5), this.layout = L, this.graphs = [], this.edges = [];
- }
- w.prototype.addRoot = function() {
- var L = this.layout.newGraph(), G = this.layout.newNode(null), U = this.add(L, G);
- return this.setRootGraph(U), this.rootGraph;
- }, w.prototype.add = function(L, G, U, P, K) {
- if (U == null && P == null && K == null) {
- if (L == null)
- throw "Graph is null!";
- if (G == null)
- throw "Parent node is null!";
- if (this.graphs.indexOf(L) > -1)
- throw "Graph already in this graph mgr!";
- if (this.graphs.push(L), L.parent != null)
- throw "Already has a parent!";
- if (G.child != null)
- throw "Already has a child!";
- return L.parent = G, G.child = L, L;
- } else {
- K = U, P = G, U = L;
- var D = P.getOwner(), V = K.getOwner();
- if (!(D != null && D.getGraphManager() == this))
- throw "Source not in this graph mgr!";
- if (!(V != null && V.getGraphManager() == this))
- throw "Target not in this graph mgr!";
- if (D == V)
- return U.isInterGraph = !1, D.add(U, P, K);
- if (U.isInterGraph = !0, U.source = P, U.target = K, this.edges.indexOf(U) > -1)
- throw "Edge already in inter-graph edge list!";
- if (this.edges.push(U), !(U.source != null && U.target != null))
- throw "Edge source and/or target is null!";
- if (!(U.source.edges.indexOf(U) == -1 && U.target.edges.indexOf(U) == -1))
- throw "Edge already in source and/or target incidency list!";
- return U.source.edges.push(U), U.target.edges.push(U), U;
- }
- }, w.prototype.remove = function(L) {
- if (L instanceof A) {
- var G = L;
- if (G.getGraphManager() != this)
- throw "Graph not in this graph mgr";
- if (!(G == this.rootGraph || G.parent != null && G.parent.graphManager == this))
- throw "Invalid parent node!";
- var U = [];
- U = U.concat(G.getEdges());
- for (var P, K = U.length, D = 0; D < K; D++)
- P = U[D], G.remove(P);
- var V = [];
- V = V.concat(G.getNodes());
- var _;
- K = V.length;
- for (var D = 0; D < K; D++)
- _ = V[D], G.remove(_);
- G == this.rootGraph && this.setRootGraph(null);
- var J = this.graphs.indexOf(G);
- this.graphs.splice(J, 1), G.parent = null;
- } else if (L instanceof T) {
- if (P = L, P == null)
- throw "Edge is null!";
- if (!P.isInterGraph)
- throw "Not an inter-graph edge!";
- if (!(P.source != null && P.target != null))
- throw "Source and/or target is null!";
- if (!(P.source.edges.indexOf(P) != -1 && P.target.edges.indexOf(P) != -1))
- throw "Source and/or target doesn't know this edge!";
- var J = P.source.edges.indexOf(P);
- if (P.source.edges.splice(J, 1), J = P.target.edges.indexOf(P), P.target.edges.splice(J, 1), !(P.source.owner != null && P.source.owner.getGraphManager() != null))
- throw "Edge owner graph or owner graph manager is null!";
- if (P.source.owner.getGraphManager().edges.indexOf(P) == -1)
- throw "Not in owner graph manager's edge list!";
- var J = P.source.owner.getGraphManager().edges.indexOf(P);
- P.source.owner.getGraphManager().edges.splice(J, 1);
- }
- }, w.prototype.updateBounds = function() {
- this.rootGraph.updateBounds(!0);
- }, w.prototype.getGraphs = function() {
- return this.graphs;
- }, w.prototype.getAllNodes = function() {
- if (this.allNodes == null) {
- for (var L = [], G = this.getGraphs(), U = G.length, P = 0; P < U; P++)
- L = L.concat(G[P].getNodes());
- this.allNodes = L;
- }
- return this.allNodes;
- }, w.prototype.resetAllNodes = function() {
- this.allNodes = null;
- }, w.prototype.resetAllEdges = function() {
- this.allEdges = null;
- }, w.prototype.resetAllNodesToApplyGravitation = function() {
- this.allNodesToApplyGravitation = null;
- }, w.prototype.getAllEdges = function() {
- if (this.allEdges == null) {
- var L = [], G = this.getGraphs();
- G.length;
- for (var U = 0; U < G.length; U++)
- L = L.concat(G[U].getEdges());
- L = L.concat(this.edges), this.allEdges = L;
- }
- return this.allEdges;
- }, w.prototype.getAllNodesToApplyGravitation = function() {
- return this.allNodesToApplyGravitation;
- }, w.prototype.setAllNodesToApplyGravitation = function(L) {
- if (this.allNodesToApplyGravitation != null)
- throw "assert failed";
- this.allNodesToApplyGravitation = L;
- }, w.prototype.getRoot = function() {
- return this.rootGraph;
- }, w.prototype.setRootGraph = function(L) {
- if (L.getGraphManager() != this)
- throw "Root not in this graph mgr!";
- this.rootGraph = L, L.parent == null && (L.parent = this.layout.newNode("Root node"));
- }, w.prototype.getLayout = function() {
- return this.layout;
- }, w.prototype.isOneAncestorOfOther = function(L, G) {
- if (!(L != null && G != null))
- throw "assert failed";
- if (L == G)
- return !0;
- var U = L.getOwner(), P;
- do {
- if (P = U.getParent(), P == null)
- break;
- if (P == G)
- return !0;
- if (U = P.getOwner(), U == null)
- break;
- } while (!0);
- U = G.getOwner();
- do {
- if (P = U.getParent(), P == null)
- break;
- if (P == L)
- return !0;
- if (U = P.getOwner(), U == null)
- break;
- } while (!0);
- return !1;
- }, w.prototype.calcLowestCommonAncestors = function() {
- for (var L, G, U, P, K, D = this.getAllEdges(), V = D.length, _ = 0; _ < V; _++) {
- if (L = D[_], G = L.source, U = L.target, L.lca = null, L.sourceInLca = G, L.targetInLca = U, G == U) {
- L.lca = G.getOwner();
- continue;
- }
- for (P = G.getOwner(); L.lca == null; ) {
- for (L.targetInLca = U, K = U.getOwner(); L.lca == null; ) {
- if (K == P) {
- L.lca = K;
- break;
- }
- if (K == this.rootGraph)
- break;
- if (L.lca != null)
- throw "assert failed";
- L.targetInLca = K.getParent(), K = L.targetInLca.getOwner();
- }
- if (P == this.rootGraph)
- break;
- L.lca == null && (L.sourceInLca = P.getParent(), P = L.sourceInLca.getOwner());
- }
- if (L.lca == null)
- throw "assert failed";
- }
- }, w.prototype.calcLowestCommonAncestor = function(L, G) {
- if (L == G)
- return L.getOwner();
- var U = L.getOwner();
- do {
- if (U == null)
- break;
- var P = G.getOwner();
- do {
- if (P == null)
- break;
- if (P == U)
- return P;
- P = P.getParent().getOwner();
- } while (!0);
- U = U.getParent().getOwner();
- } while (!0);
- return U;
- }, w.prototype.calcInclusionTreeDepths = function(L, G) {
- L == null && G == null && (L = this.rootGraph, G = 1);
- for (var U, P = L.getNodes(), K = P.length, D = 0; D < K; D++)
- U = P[D], U.inclusionTreeDepth = G, U.child != null && this.calcInclusionTreeDepths(U.child, G + 1);
- }, w.prototype.includesInvalidEdge = function() {
- for (var L, G = this.edges.length, U = 0; U < G; U++)
- if (L = this.edges[U], this.isOneAncestorOfOther(L.source, L.target))
- return !0;
- return !1;
- }, Q.exports = w;
- },
- /* 7 */
- /***/
- function(Q, ce, Y) {
- var A = Y(0);
- function T() {
- }
- for (var w in A)
- T[w] = A[w];
- T.MAX_ITERATIONS = 2500, T.DEFAULT_EDGE_LENGTH = 50, T.DEFAULT_SPRING_STRENGTH = 0.45, T.DEFAULT_REPULSION_STRENGTH = 4500, T.DEFAULT_GRAVITY_STRENGTH = 0.4, T.DEFAULT_COMPOUND_GRAVITY_STRENGTH = 1, T.DEFAULT_GRAVITY_RANGE_FACTOR = 3.8, T.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR = 1.5, T.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION = !0, T.DEFAULT_USE_SMART_REPULSION_RANGE_CALCULATION = !0, T.DEFAULT_COOLING_FACTOR_INCREMENTAL = 0.3, T.COOLING_ADAPTATION_FACTOR = 0.33, T.ADAPTATION_LOWER_NODE_LIMIT = 1e3, T.ADAPTATION_UPPER_NODE_LIMIT = 5e3, T.MAX_NODE_DISPLACEMENT_INCREMENTAL = 100, T.MAX_NODE_DISPLACEMENT = T.MAX_NODE_DISPLACEMENT_INCREMENTAL * 3, T.MIN_REPULSION_DIST = T.DEFAULT_EDGE_LENGTH / 10, T.CONVERGENCE_CHECK_PERIOD = 100, T.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR = 0.1, T.MIN_EDGE_LENGTH = 1, T.GRID_CALCULATION_CHECK_PERIOD = 10, Q.exports = T;
- },
- /* 8 */
- /***/
- function(Q, ce, Y) {
- var A = Y(12);
- function T() {
- }
- T.calcSeparationAmount = function(w, L, G, U) {
- if (!w.intersects(L))
- throw "assert failed";
- var P = new Array(2);
- this.decideDirectionsForOverlappingNodes(w, L, P), G[0] = Math.min(w.getRight(), L.getRight()) - Math.max(w.x, L.x), G[1] = Math.min(w.getBottom(), L.getBottom()) - Math.max(w.y, L.y), w.getX() <= L.getX() && w.getRight() >= L.getRight() ? G[0] += Math.min(L.getX() - w.getX(), w.getRight() - L.getRight()) : L.getX() <= w.getX() && L.getRight() >= w.getRight() && (G[0] += Math.min(w.getX() - L.getX(), L.getRight() - w.getRight())), w.getY() <= L.getY() && w.getBottom() >= L.getBottom() ? G[1] += Math.min(L.getY() - w.getY(), w.getBottom() - L.getBottom()) : L.getY() <= w.getY() && L.getBottom() >= w.getBottom() && (G[1] += Math.min(w.getY() - L.getY(), L.getBottom() - w.getBottom()));
- var K = Math.abs((L.getCenterY() - w.getCenterY()) / (L.getCenterX() - w.getCenterX()));
- L.getCenterY() === w.getCenterY() && L.getCenterX() === w.getCenterX() && (K = 1);
- var D = K * G[0], V = G[1] / K;
- G[0] < V ? V = G[0] : D = G[1], G[0] = -1 * P[0] * (V / 2 + U), G[1] = -1 * P[1] * (D / 2 + U);
- }, T.decideDirectionsForOverlappingNodes = function(w, L, G) {
- w.getCenterX() < L.getCenterX() ? G[0] = -1 : G[0] = 1, w.getCenterY() < L.getCenterY() ? G[1] = -1 : G[1] = 1;
- }, T.getIntersection2 = function(w, L, G) {
- var U = w.getCenterX(), P = w.getCenterY(), K = L.getCenterX(), D = L.getCenterY();
- if (w.intersects(L))
- return G[0] = U, G[1] = P, G[2] = K, G[3] = D, !0;
- var V = w.getX(), _ = w.getY(), J = w.getRight(), ne = w.getX(), ue = w.getBottom(), j = w.getRight(), ee = w.getWidthHalf(), H = w.getHeightHalf(), te = L.getX(), S = L.getY(), $ = L.getRight(), k = L.getX(), q = L.getBottom(), ve = L.getRight(), pe = L.getWidthHalf(), Ae = L.getHeightHalf(), Ne = !1, _e = !1;
- if (U === K) {
- if (P > D)
- return G[0] = U, G[1] = _, G[2] = K, G[3] = q, !1;
- if (P < D)
- return G[0] = U, G[1] = ue, G[2] = K, G[3] = S, !1;
- } else if (P === D) {
- if (U > K)
- return G[0] = V, G[1] = P, G[2] = $, G[3] = D, !1;
- if (U < K)
- return G[0] = J, G[1] = P, G[2] = te, G[3] = D, !1;
- } else {
- var tt = w.height / w.width, ct = L.height / L.width, Pe = (D - P) / (K - U), $e = void 0, Xe = void 0, rt = void 0, lt = void 0, nt = void 0, je = void 0;
- if (-tt === Pe ? U > K ? (G[0] = ne, G[1] = ue, Ne = !0) : (G[0] = J, G[1] = _, Ne = !0) : tt === Pe && (U > K ? (G[0] = V, G[1] = _, Ne = !0) : (G[0] = j, G[1] = ue, Ne = !0)), -ct === Pe ? K > U ? (G[2] = k, G[3] = q, _e = !0) : (G[2] = $, G[3] = S, _e = !0) : ct === Pe && (K > U ? (G[2] = te, G[3] = S, _e = !0) : (G[2] = ve, G[3] = q, _e = !0)), Ne && _e)
- return !1;
- if (U > K ? P > D ? ($e = this.getCardinalDirection(tt, Pe, 4), Xe = this.getCardinalDirection(ct, Pe, 2)) : ($e = this.getCardinalDirection(-tt, Pe, 3), Xe = this.getCardinalDirection(-ct, Pe, 1)) : P > D ? ($e = this.getCardinalDirection(-tt, Pe, 1), Xe = this.getCardinalDirection(-ct, Pe, 3)) : ($e = this.getCardinalDirection(tt, Pe, 2), Xe = this.getCardinalDirection(ct, Pe, 4)), !Ne)
- switch ($e) {
- case 1:
- lt = _, rt = U + -H / Pe, G[0] = rt, G[1] = lt;
- break;
- case 2:
- rt = j, lt = P + ee * Pe, G[0] = rt, G[1] = lt;
- break;
- case 3:
- lt = ue, rt = U + H / Pe, G[0] = rt, G[1] = lt;
- break;
- case 4:
- rt = ne, lt = P + -ee * Pe, G[0] = rt, G[1] = lt;
- break;
- }
- if (!_e)
- switch (Xe) {
- case 1:
- je = S, nt = K + -Ae / Pe, G[2] = nt, G[3] = je;
- break;
- case 2:
- nt = ve, je = D + pe * Pe, G[2] = nt, G[3] = je;
- break;
- case 3:
- je = q, nt = K + Ae / Pe, G[2] = nt, G[3] = je;
- break;
- case 4:
- nt = k, je = D + -pe * Pe, G[2] = nt, G[3] = je;
- break;
- }
- }
- return !1;
- }, T.getCardinalDirection = function(w, L, G) {
- return w > L ? G : 1 + G % 4;
- }, T.getIntersection = function(w, L, G, U) {
- if (U == null)
- return this.getIntersection2(w, L, G);
- var P = w.x, K = w.y, D = L.x, V = L.y, _ = G.x, J = G.y, ne = U.x, ue = U.y, j = void 0, ee = void 0, H = void 0, te = void 0, S = void 0, $ = void 0, k = void 0, q = void 0, ve = void 0;
- return H = V - K, S = P - D, k = D * K - P * V, te = ue - J, $ = _ - ne, q = ne * J - _ * ue, ve = H * $ - te * S, ve === 0 ? null : (j = (S * q - $ * k) / ve, ee = (te * k - H * q) / ve, new A(j, ee));
- }, T.angleOfVector = function(w, L, G, U) {
- var P = void 0;
- return w !== G ? (P = Math.atan((U - L) / (G - w)), G < w ? P += Math.PI : U < L && (P += this.TWO_PI)) : U < L ? P = this.ONE_AND_HALF_PI : P = this.HALF_PI, P;
- }, T.doIntersect = function(w, L, G, U) {
- var P = w.x, K = w.y, D = L.x, V = L.y, _ = G.x, J = G.y, ne = U.x, ue = U.y, j = (D - P) * (ue - J) - (ne - _) * (V - K);
- if (j === 0)
- return !1;
- var ee = ((ue - J) * (ne - P) + (_ - ne) * (ue - K)) / j, H = ((K - V) * (ne - P) + (D - P) * (ue - K)) / j;
- return 0 < ee && ee < 1 && 0 < H && H < 1;
- }, T.HALF_PI = 0.5 * Math.PI, T.ONE_AND_HALF_PI = 1.5 * Math.PI, T.TWO_PI = 2 * Math.PI, T.THREE_PI = 3 * Math.PI, Q.exports = T;
- },
- /* 9 */
- /***/
- function(Q, ce, Y) {
- function A() {
- }
- A.sign = function(T) {
- return T > 0 ? 1 : T < 0 ? -1 : 0;
- }, A.floor = function(T) {
- return T < 0 ? Math.ceil(T) : Math.floor(T);
- }, A.ceil = function(T) {
- return T < 0 ? Math.floor(T) : Math.ceil(T);
- }, Q.exports = A;
- },
- /* 10 */
- /***/
- function(Q, ce, Y) {
- function A() {
- }
- A.MAX_VALUE = 2147483647, A.MIN_VALUE = -2147483648, Q.exports = A;
- },
- /* 11 */
- /***/
- function(Q, ce, Y) {
- var A = function() {
- function P(K, D) {
- for (var V = 0; V < D.length; V++) {
- var _ = D[V];
- _.enumerable = _.enumerable || !1, _.configurable = !0, "value" in _ && (_.writable = !0), Object.defineProperty(K, _.key, _);
- }
- }
- return function(K, D, V) {
- return D && P(K.prototype, D), V && P(K, V), K;
- };
- }();
- function T(P, K) {
- if (!(P instanceof K))
- throw new TypeError("Cannot call a class as a function");
- }
- var w = function(K) {
- return { value: K, next: null, prev: null };
- }, L = function(K, D, V, _) {
- return K !== null ? K.next = D : _.head = D, V !== null ? V.prev = D : _.tail = D, D.prev = K, D.next = V, _.length++, D;
- }, G = function(K, D) {
- var V = K.prev, _ = K.next;
- return V !== null ? V.next = _ : D.head = _, _ !== null ? _.prev = V : D.tail = V, K.prev = K.next = null, D.length--, K;
- }, U = function() {
- function P(K) {
- var D = this;
- T(this, P), this.length = 0, this.head = null, this.tail = null, K != null && K.forEach(function(V) {
- return D.push(V);
- });
- }
- return A(P, [{
- key: "size",
- value: function() {
- return this.length;
- }
- }, {
- key: "insertBefore",
- value: function(D, V) {
- return L(V.prev, w(D), V, this);
- }
- }, {
- key: "insertAfter",
- value: function(D, V) {
- return L(V, w(D), V.next, this);
- }
- }, {
- key: "insertNodeBefore",
- value: function(D, V) {
- return L(V.prev, D, V, this);
- }
- }, {
- key: "insertNodeAfter",
- value: function(D, V) {
- return L(V, D, V.next, this);
- }
- }, {
- key: "push",
- value: function(D) {
- return L(this.tail, w(D), null, this);
- }
- }, {
- key: "unshift",
- value: function(D) {
- return L(null, w(D), this.head, this);
- }
- }, {
- key: "remove",
- value: function(D) {
- return G(D, this);
- }
- }, {
- key: "pop",
- value: function() {
- return G(this.tail, this).value;
- }
- }, {
- key: "popNode",
- value: function() {
- return G(this.tail, this);
- }
- }, {
- key: "shift",
- value: function() {
- return G(this.head, this).value;
- }
- }, {
- key: "shiftNode",
- value: function() {
- return G(this.head, this);
- }
- }, {
- key: "get_object_at",
- value: function(D) {
- if (D <= this.length()) {
- for (var V = 1, _ = this.head; V < D; )
- _ = _.next, V++;
- return _.value;
- }
- }
- }, {
- key: "set_object_at",
- value: function(D, V) {
- if (D <= this.length()) {
- for (var _ = 1, J = this.head; _ < D; )
- J = J.next, _++;
- J.value = V;
- }
- }
- }]), P;
- }();
- Q.exports = U;
- },
- /* 12 */
- /***/
- function(Q, ce, Y) {
- function A(T, w, L) {
- this.x = null, this.y = null, T == null && w == null && L == null ? (this.x = 0, this.y = 0) : typeof T == "number" && typeof w == "number" && L == null ? (this.x = T, this.y = w) : T.constructor.name == "Point" && w == null && L == null && (L = T, this.x = L.x, this.y = L.y);
- }
- A.prototype.getX = function() {
- return this.x;
- }, A.prototype.getY = function() {
- return this.y;
- }, A.prototype.getLocation = function() {
- return new A(this.x, this.y);
- }, A.prototype.setLocation = function(T, w, L) {
- T.constructor.name == "Point" && w == null && L == null ? (L = T, this.setLocation(L.x, L.y)) : typeof T == "number" && typeof w == "number" && L == null && (parseInt(T) == T && parseInt(w) == w ? this.move(T, w) : (this.x = Math.floor(T + 0.5), this.y = Math.floor(w + 0.5)));
- }, A.prototype.move = function(T, w) {
- this.x = T, this.y = w;
- }, A.prototype.translate = function(T, w) {
- this.x += T, this.y += w;
- }, A.prototype.equals = function(T) {
- if (T.constructor.name == "Point") {
- var w = T;
- return this.x == w.x && this.y == w.y;
- }
- return this == T;
- }, A.prototype.toString = function() {
- return new A().constructor.name + "[x=" + this.x + ",y=" + this.y + "]";
- }, Q.exports = A;
- },
- /* 13 */
- /***/
- function(Q, ce, Y) {
- function A(T, w, L, G) {
- this.x = 0, this.y = 0, this.width = 0, this.height = 0, T != null && w != null && L != null && G != null && (this.x = T, this.y = w, this.width = L, this.height = G);
- }
- A.prototype.getX = function() {
- return this.x;
- }, A.prototype.setX = function(T) {
- this.x = T;
- }, A.prototype.getY = function() {
- return this.y;
- }, A.prototype.setY = function(T) {
- this.y = T;
- }, A.prototype.getWidth = function() {
- return this.width;
- }, A.prototype.setWidth = function(T) {
- this.width = T;
- }, A.prototype.getHeight = function() {
- return this.height;
- }, A.prototype.setHeight = function(T) {
- this.height = T;
- }, A.prototype.getRight = function() {
- return this.x + this.width;
- }, A.prototype.getBottom = function() {
- return this.y + this.height;
- }, A.prototype.intersects = function(T) {
- return !(this.getRight() < T.x || this.getBottom() < T.y || T.getRight() < this.x || T.getBottom() < this.y);
- }, A.prototype.getCenterX = function() {
- return this.x + this.width / 2;
- }, A.prototype.getMinX = function() {
- return this.getX();
- }, A.prototype.getMaxX = function() {
- return this.getX() + this.width;
- }, A.prototype.getCenterY = function() {
- return this.y + this.height / 2;
- }, A.prototype.getMinY = function() {
- return this.getY();
- }, A.prototype.getMaxY = function() {
- return this.getY() + this.height;
- }, A.prototype.getWidthHalf = function() {
- return this.width / 2;
- }, A.prototype.getHeightHalf = function() {
- return this.height / 2;
- }, Q.exports = A;
- },
- /* 14 */
- /***/
- function(Q, ce, Y) {
- var A = typeof Symbol == "function" && typeof Symbol.iterator == "symbol" ? function(w) {
- return typeof w;
- } : function(w) {
- return w && typeof Symbol == "function" && w.constructor === Symbol && w !== Symbol.prototype ? "symbol" : typeof w;
- };
- function T() {
- }
- T.lastID = 0, T.createID = function(w) {
- return T.isPrimitive(w) ? w : (w.uniqueID != null || (w.uniqueID = T.getString(), T.lastID++), w.uniqueID);
- }, T.getString = function(w) {
- return w == null && (w = T.lastID), "Object#" + w;
- }, T.isPrimitive = function(w) {
- var L = typeof w > "u" ? "undefined" : A(w);
- return w == null || L != "object" && L != "function";
- }, Q.exports = T;
- },
- /* 15 */
- /***/
- function(Q, ce, Y) {
- function A(_) {
- if (Array.isArray(_)) {
- for (var J = 0, ne = Array(_.length); J < _.length; J++)
- ne[J] = _[J];
- return ne;
- } else
- return Array.from(_);
- }
- var T = Y(0), w = Y(6), L = Y(3), G = Y(1), U = Y(5), P = Y(4), K = Y(17), D = Y(27);
- function V(_) {
- D.call(this), this.layoutQuality = T.QUALITY, this.createBendsAsNeeded = T.DEFAULT_CREATE_BENDS_AS_NEEDED, this.incremental = T.DEFAULT_INCREMENTAL, this.animationOnLayout = T.DEFAULT_ANIMATION_ON_LAYOUT, this.animationDuringLayout = T.DEFAULT_ANIMATION_DURING_LAYOUT, this.animationPeriod = T.DEFAULT_ANIMATION_PERIOD, this.uniformLeafNodeSizes = T.DEFAULT_UNIFORM_LEAF_NODE_SIZES, this.edgeToDummyNodes = /* @__PURE__ */ new Map(), this.graphManager = new w(this), this.isLayoutFinished = !1, this.isSubLayout = !1, this.isRemoteUse = !1, _ != null && (this.isRemoteUse = _);
- }
- V.RANDOM_SEED = 1, V.prototype = Object.create(D.prototype), V.prototype.getGraphManager = function() {
- return this.graphManager;
- }, V.prototype.getAllNodes = function() {
- return this.graphManager.getAllNodes();
- }, V.prototype.getAllEdges = function() {
- return this.graphManager.getAllEdges();
- }, V.prototype.getAllNodesToApplyGravitation = function() {
- return this.graphManager.getAllNodesToApplyGravitation();
- }, V.prototype.newGraphManager = function() {
- var _ = new w(this);
- return this.graphManager = _, _;
- }, V.prototype.newGraph = function(_) {
- return new U(null, this.graphManager, _);
- }, V.prototype.newNode = function(_) {
- return new L(this.graphManager, _);
- }, V.prototype.newEdge = function(_) {
- return new G(null, null, _);
- }, V.prototype.checkLayoutSuccess = function() {
- return this.graphManager.getRoot() == null || this.graphManager.getRoot().getNodes().length == 0 || this.graphManager.includesInvalidEdge();
- }, V.prototype.runLayout = function() {
- this.isLayoutFinished = !1, this.tilingPreLayout && this.tilingPreLayout(), this.initParameters();
- var _;
- return this.checkLayoutSuccess() ? _ = !1 : _ = this.layout(), T.ANIMATE === "during" ? !1 : (_ && (this.isSubLayout || this.doPostLayout()), this.tilingPostLayout && this.tilingPostLayout(), this.isLayoutFinished = !0, _);
- }, V.prototype.doPostLayout = function() {
- this.incremental || this.transform(), this.update();
- }, V.prototype.update2 = function() {
- if (this.createBendsAsNeeded && (this.createBendpointsFromDummyNodes(), this.graphManager.resetAllEdges()), !this.isRemoteUse) {
- for (var _ = this.graphManager.getAllEdges(), J = 0; J < _.length; J++)
- _[J];
- for (var ne = this.graphManager.getRoot().getNodes(), J = 0; J < ne.length; J++)
- ne[J];
- this.update(this.graphManager.getRoot());
- }
- }, V.prototype.update = function(_) {
- if (_ == null)
- this.update2();
- else if (_ instanceof L) {
- var J = _;
- if (J.getChild() != null)
- for (var ne = J.getChild().getNodes(), ue = 0; ue < ne.length; ue++)
- update(ne[ue]);
- if (J.vGraphObject != null) {
- var j = J.vGraphObject;
- j.update(J);
- }
- } else if (_ instanceof G) {
- var ee = _;
- if (ee.vGraphObject != null) {
- var H = ee.vGraphObject;
- H.update(ee);
- }
- } else if (_ instanceof U) {
- var te = _;
- if (te.vGraphObject != null) {
- var S = te.vGraphObject;
- S.update(te);
- }
- }
- }, V.prototype.initParameters = function() {
- this.isSubLayout || (this.layoutQuality = T.QUALITY, this.animationDuringLayout = T.DEFAULT_ANIMATION_DURING_LAYOUT, this.animationPeriod = T.DEFAULT_ANIMATION_PERIOD, this.animationOnLayout = T.DEFAULT_ANIMATION_ON_LAYOUT, this.incremental = T.DEFAULT_INCREMENTAL, this.createBendsAsNeeded = T.DEFAULT_CREATE_BENDS_AS_NEEDED, this.uniformLeafNodeSizes = T.DEFAULT_UNIFORM_LEAF_NODE_SIZES), this.animationDuringLayout && (this.animationOnLayout = !1);
- }, V.prototype.transform = function(_) {
- if (_ == null)
- this.transform(new P(0, 0));
- else {
- var J = new K(), ne = this.graphManager.getRoot().updateLeftTop();
- if (ne != null) {
- J.setWorldOrgX(_.x), J.setWorldOrgY(_.y), J.setDeviceOrgX(ne.x), J.setDeviceOrgY(ne.y);
- for (var ue = this.getAllNodes(), j, ee = 0; ee < ue.length; ee++)
- j = ue[ee], j.transform(J);
- }
- }
- }, V.prototype.positionNodesRandomly = function(_) {
- if (_ == null)
- this.positionNodesRandomly(this.getGraphManager().getRoot()), this.getGraphManager().getRoot().updateBounds(!0);
- else
- for (var J, ne, ue = _.getNodes(), j = 0; j < ue.length; j++)
- J = ue[j], ne = J.getChild(), ne == null || ne.getNodes().length == 0 ? J.scatter() : (this.positionNodesRandomly(ne), J.updateBounds());
- }, V.prototype.getFlatForest = function() {
- for (var _ = [], J = !0, ne = this.graphManager.getRoot().getNodes(), ue = !0, j = 0; j < ne.length; j++)
- ne[j].getChild() != null && (ue = !1);
- if (!ue)
- return _;
- var ee = /* @__PURE__ */ new Set(), H = [], te = /* @__PURE__ */ new Map(), S = [];
- for (S = S.concat(ne); S.length > 0 && J; ) {
- for (H.push(S[0]); H.length > 0 && J; ) {
- var $ = H[0];
- H.splice(0, 1), ee.add($);
- for (var k = $.getEdges(), j = 0; j < k.length; j++) {
- var q = k[j].getOtherEnd($);
- if (te.get($) != q)
- if (!ee.has(q))
- H.push(q), te.set(q, $);
- else {
- J = !1;
- break;
- }
- }
- }
- if (!J)
- _ = [];
- else {
- var ve = [].concat(A(ee));
- _.push(ve);
- for (var j = 0; j < ve.length; j++) {
- var pe = ve[j], Ae = S.indexOf(pe);
- Ae > -1 && S.splice(Ae, 1);
- }
- ee = /* @__PURE__ */ new Set(), te = /* @__PURE__ */ new Map();
- }
- }
- return _;
- }, V.prototype.createDummyNodesForBendpoints = function(_) {
- for (var J = [], ne = _.source, ue = this.graphManager.calcLowestCommonAncestor(_.source, _.target), j = 0; j < _.bendpoints.length; j++) {
- var ee = this.newNode(null);
- ee.setRect(new Point(0, 0), new Dimension(1, 1)), ue.add(ee);
- var H = this.newEdge(null);
- this.graphManager.add(H, ne, ee), J.add(ee), ne = ee;
- }
- var H = this.newEdge(null);
- return this.graphManager.add(H, ne, _.target), this.edgeToDummyNodes.set(_, J), _.isInterGraph() ? this.graphManager.remove(_) : ue.remove(_), J;
- }, V.prototype.createBendpointsFromDummyNodes = function() {
- var _ = [];
- _ = _.concat(this.graphManager.getAllEdges()), _ = [].concat(A(this.edgeToDummyNodes.keys())).concat(_);
- for (var J = 0; J < _.length; J++) {
- var ne = _[J];
- if (ne.bendpoints.length > 0) {
- for (var ue = this.edgeToDummyNodes.get(ne), j = 0; j < ue.length; j++) {
- var ee = ue[j], H = new P(ee.getCenterX(), ee.getCenterY()), te = ne.bendpoints.get(j);
- te.x = H.x, te.y = H.y, ee.getOwner().remove(ee);
- }
- this.graphManager.add(ne, ne.source, ne.target);
- }
- }
- }, V.transform = function(_, J, ne, ue) {
- if (ne != null && ue != null) {
- var j = J;
- if (_ <= 50) {
- var ee = J / ne;
- j -= (J - ee) / 50 * (50 - _);
- } else {
- var H = J * ue;
- j += (H - J) / 50 * (_ - 50);
- }
- return j;
- } else {
- var te, S;
- return _ <= 50 ? (te = 9 * J / 500, S = J / 10) : (te = 9 * J / 50, S = -8 * J), te * _ + S;
- }
- }, V.findCenterOfTree = function(_) {
- var J = [];
- J = J.concat(_);
- var ne = [], ue = /* @__PURE__ */ new Map(), j = !1, ee = null;
- (J.length == 1 || J.length == 2) && (j = !0, ee = J[0]);
- for (var H = 0; H < J.length; H++) {
- var te = J[H], S = te.getNeighborsList().size;
- ue.set(te, te.getNeighborsList().size), S == 1 && ne.push(te);
- }
- var $ = [];
- for ($ = $.concat(ne); !j; ) {
- var k = [];
- k = k.concat($), $ = [];
- for (var H = 0; H < J.length; H++) {
- var te = J[H], q = J.indexOf(te);
- q >= 0 && J.splice(q, 1);
- var ve = te.getNeighborsList();
- ve.forEach(function(Ne) {
- if (ne.indexOf(Ne) < 0) {
- var _e = ue.get(Ne), tt = _e - 1;
- tt == 1 && $.push(Ne), ue.set(Ne, tt);
- }
- });
- }
- ne = ne.concat($), (J.length == 1 || J.length == 2) && (j = !0, ee = J[0]);
- }
- return ee;
- }, V.prototype.setGraphManager = function(_) {
- this.graphManager = _;
- }, Q.exports = V;
- },
- /* 16 */
- /***/
- function(Q, ce, Y) {
- function A() {
- }
- A.seed = 1, A.x = 0, A.nextDouble = function() {
- return A.x = Math.sin(A.seed++) * 1e4, A.x - Math.floor(A.x);
- }, Q.exports = A;
- },
- /* 17 */
- /***/
- function(Q, ce, Y) {
- var A = Y(4);
- function T(w, L) {
- this.lworldOrgX = 0, this.lworldOrgY = 0, this.ldeviceOrgX = 0, this.ldeviceOrgY = 0, this.lworldExtX = 1, this.lworldExtY = 1, this.ldeviceExtX = 1, this.ldeviceExtY = 1;
- }
- T.prototype.getWorldOrgX = function() {
- return this.lworldOrgX;
- }, T.prototype.setWorldOrgX = function(w) {
- this.lworldOrgX = w;
- }, T.prototype.getWorldOrgY = function() {
- return this.lworldOrgY;
- }, T.prototype.setWorldOrgY = function(w) {
- this.lworldOrgY = w;
- }, T.prototype.getWorldExtX = function() {
- return this.lworldExtX;
- }, T.prototype.setWorldExtX = function(w) {
- this.lworldExtX = w;
- }, T.prototype.getWorldExtY = function() {
- return this.lworldExtY;
- }, T.prototype.setWorldExtY = function(w) {
- this.lworldExtY = w;
- }, T.prototype.getDeviceOrgX = function() {
- return this.ldeviceOrgX;
- }, T.prototype.setDeviceOrgX = function(w) {
- this.ldeviceOrgX = w;
- }, T.prototype.getDeviceOrgY = function() {
- return this.ldeviceOrgY;
- }, T.prototype.setDeviceOrgY = function(w) {
- this.ldeviceOrgY = w;
- }, T.prototype.getDeviceExtX = function() {
- return this.ldeviceExtX;
- }, T.prototype.setDeviceExtX = function(w) {
- this.ldeviceExtX = w;
- }, T.prototype.getDeviceExtY = function() {
- return this.ldeviceExtY;
- }, T.prototype.setDeviceExtY = function(w) {
- this.ldeviceExtY = w;
- }, T.prototype.transformX = function(w) {
- var L = 0, G = this.lworldExtX;
- return G != 0 && (L = this.ldeviceOrgX + (w - this.lworldOrgX) * this.ldeviceExtX / G), L;
- }, T.prototype.transformY = function(w) {
- var L = 0, G = this.lworldExtY;
- return G != 0 && (L = this.ldeviceOrgY + (w - this.lworldOrgY) * this.ldeviceExtY / G), L;
- }, T.prototype.inverseTransformX = function(w) {
- var L = 0, G = this.ldeviceExtX;
- return G != 0 && (L = this.lworldOrgX + (w - this.ldeviceOrgX) * this.lworldExtX / G), L;
- }, T.prototype.inverseTransformY = function(w) {
- var L = 0, G = this.ldeviceExtY;
- return G != 0 && (L = this.lworldOrgY + (w - this.ldeviceOrgY) * this.lworldExtY / G), L;
- }, T.prototype.inverseTransformPoint = function(w) {
- var L = new A(this.inverseTransformX(w.x), this.inverseTransformY(w.y));
- return L;
- }, Q.exports = T;
- },
- /* 18 */
- /***/
- function(Q, ce, Y) {
- function A(D) {
- if (Array.isArray(D)) {
- for (var V = 0, _ = Array(D.length); V < D.length; V++)
- _[V] = D[V];
- return _;
- } else
- return Array.from(D);
- }
- var T = Y(15), w = Y(7), L = Y(0), G = Y(8), U = Y(9);
- function P() {
- T.call(this), this.useSmartIdealEdgeLengthCalculation = w.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION, this.idealEdgeLength = w.DEFAULT_EDGE_LENGTH, this.springConstant = w.DEFAULT_SPRING_STRENGTH, this.repulsionConstant = w.DEFAULT_REPULSION_STRENGTH, this.gravityConstant = w.DEFAULT_GRAVITY_STRENGTH, this.compoundGravityConstant = w.DEFAULT_COMPOUND_GRAVITY_STRENGTH, this.gravityRangeFactor = w.DEFAULT_GRAVITY_RANGE_FACTOR, this.compoundGravityRangeFactor = w.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR, this.displacementThresholdPerNode = 3 * w.DEFAULT_EDGE_LENGTH / 100, this.coolingFactor = w.DEFAULT_COOLING_FACTOR_INCREMENTAL, this.initialCoolingFactor = w.DEFAULT_COOLING_FACTOR_INCREMENTAL, this.totalDisplacement = 0, this.oldTotalDisplacement = 0, this.maxIterations = w.MAX_ITERATIONS;
- }
- P.prototype = Object.create(T.prototype);
- for (var K in T)
- P[K] = T[K];
- P.prototype.initParameters = function() {
- T.prototype.initParameters.call(this, arguments), this.totalIterations = 0, this.notAnimatedIterations = 0, this.useFRGridVariant = w.DEFAULT_USE_SMART_REPULSION_RANGE_CALCULATION, this.grid = [];
- }, P.prototype.calcIdealEdgeLengths = function() {
- for (var D, V, _, J, ne, ue, j = this.getGraphManager().getAllEdges(), ee = 0; ee < j.length; ee++)
- D = j[ee], D.idealLength = this.idealEdgeLength, D.isInterGraph && (_ = D.getSource(), J = D.getTarget(), ne = D.getSourceInLca().getEstimatedSize(), ue = D.getTargetInLca().getEstimatedSize(), this.useSmartIdealEdgeLengthCalculation && (D.idealLength += ne + ue - 2 * L.SIMPLE_NODE_SIZE), V = D.getLca().getInclusionTreeDepth(), D.idealLength += w.DEFAULT_EDGE_LENGTH * w.PER_LEVEL_IDEAL_EDGE_LENGTH_FACTOR * (_.getInclusionTreeDepth() + J.getInclusionTreeDepth() - 2 * V));
- }, P.prototype.initSpringEmbedder = function() {
- var D = this.getAllNodes().length;
- this.incremental ? (D > w.ADAPTATION_LOWER_NODE_LIMIT && (this.coolingFactor = Math.max(this.coolingFactor * w.COOLING_ADAPTATION_FACTOR, this.coolingFactor - (D - w.ADAPTATION_LOWER_NODE_LIMIT) / (w.ADAPTATION_UPPER_NODE_LIMIT - w.ADAPTATION_LOWER_NODE_LIMIT) * this.coolingFactor * (1 - w.COOLING_ADAPTATION_FACTOR))), this.maxNodeDisplacement = w.MAX_NODE_DISPLACEMENT_INCREMENTAL) : (D > w.ADAPTATION_LOWER_NODE_LIMIT ? this.coolingFactor = Math.max(w.COOLING_ADAPTATION_FACTOR, 1 - (D - w.ADAPTATION_LOWER_NODE_LIMIT) / (w.ADAPTATION_UPPER_NODE_LIMIT - w.ADAPTATION_LOWER_NODE_LIMIT) * (1 - w.COOLING_ADAPTATION_FACTOR)) : this.coolingFactor = 1, this.initialCoolingFactor = this.coolingFactor, this.maxNodeDisplacement = w.MAX_NODE_DISPLACEMENT), this.maxIterations = Math.max(this.getAllNodes().length * 5, this.maxIterations), this.totalDisplacementThreshold = this.displacementThresholdPerNode * this.getAllNodes().length, this.repulsionRange = this.calcRepulsionRange();
- }, P.prototype.calcSpringForces = function() {
- for (var D = this.getAllEdges(), V, _ = 0; _ < D.length; _++)
- V = D[_], this.calcSpringForce(V, V.idealLength);
- }, P.prototype.calcRepulsionForces = function() {
- var D = arguments.length > 0 && arguments[0] !== void 0 ? arguments[0] : !0, V = arguments.length > 1 && arguments[1] !== void 0 ? arguments[1] : !1, _, J, ne, ue, j = this.getAllNodes(), ee;
- if (this.useFRGridVariant)
- for (this.totalIterations % w.GRID_CALCULATION_CHECK_PERIOD == 1 && D && this.updateGrid(), ee = /* @__PURE__ */ new Set(), _ = 0; _ < j.length; _++)
- ne = j[_], this.calculateRepulsionForceOfANode(ne, ee, D, V), ee.add(ne);
- else
- for (_ = 0; _ < j.length; _++)
- for (ne = j[_], J = _ + 1; J < j.length; J++)
- ue = j[J], ne.getOwner() == ue.getOwner() && this.calcRepulsionForce(ne, ue);
- }, P.prototype.calcGravitationalForces = function() {
- for (var D, V = this.getAllNodesToApplyGravitation(), _ = 0; _ < V.length; _++)
- D = V[_], this.calcGravitationalForce(D);
- }, P.prototype.moveNodes = function() {
- for (var D = this.getAllNodes(), V, _ = 0; _ < D.length; _++)
- V = D[_], V.move();
- }, P.prototype.calcSpringForce = function(D, V) {
- var _ = D.getSource(), J = D.getTarget(), ne, ue, j, ee;
- if (this.uniformLeafNodeSizes && _.getChild() == null && J.getChild() == null)
- D.updateLengthSimple();
- else if (D.updateLength(), D.isOverlapingSourceAndTarget)
- return;
- ne = D.getLength(), ne != 0 && (ue = this.springConstant * (ne - V), j = ue * (D.lengthX / ne), ee = ue * (D.lengthY / ne), _.springForceX += j, _.springForceY += ee, J.springForceX -= j, J.springForceY -= ee);
- }, P.prototype.calcRepulsionForce = function(D, V) {
- var _ = D.getRect(), J = V.getRect(), ne = new Array(2), ue = new Array(4), j, ee, H, te, S, $, k;
- if (_.intersects(J)) {
- G.calcSeparationAmount(_, J, ne, w.DEFAULT_EDGE_LENGTH / 2), $ = 2 * ne[0], k = 2 * ne[1];
- var q = D.noOfChildren * V.noOfChildren / (D.noOfChildren + V.noOfChildren);
- D.repulsionForceX -= q * $, D.repulsionForceY -= q * k, V.repulsionForceX += q * $, V.repulsionForceY += q * k;
- } else
- this.uniformLeafNodeSizes && D.getChild() == null && V.getChild() == null ? (j = J.getCenterX() - _.getCenterX(), ee = J.getCenterY() - _.getCenterY()) : (G.getIntersection(_, J, ue), j = ue[2] - ue[0], ee = ue[3] - ue[1]), Math.abs(j) < w.MIN_REPULSION_DIST && (j = U.sign(j) * w.MIN_REPULSION_DIST), Math.abs(ee) < w.MIN_REPULSION_DIST && (ee = U.sign(ee) * w.MIN_REPULSION_DIST), H = j * j + ee * ee, te = Math.sqrt(H), S = this.repulsionConstant * D.noOfChildren * V.noOfChildren / H, $ = S * j / te, k = S * ee / te, D.repulsionForceX -= $, D.repulsionForceY -= k, V.repulsionForceX += $, V.repulsionForceY += k;
- }, P.prototype.calcGravitationalForce = function(D) {
- var V, _, J, ne, ue, j, ee, H;
- V = D.getOwner(), _ = (V.getRight() + V.getLeft()) / 2, J = (V.getTop() + V.getBottom()) / 2, ne = D.getCenterX() - _, ue = D.getCenterY() - J, j = Math.abs(ne) + D.getWidth() / 2, ee = Math.abs(ue) + D.getHeight() / 2, D.getOwner() == this.graphManager.getRoot() ? (H = V.getEstimatedSize() * this.gravityRangeFactor, (j > H || ee > H) && (D.gravitationForceX = -this.gravityConstant * ne, D.gravitationForceY = -this.gravityConstant * ue)) : (H = V.getEstimatedSize() * this.compoundGravityRangeFactor, (j > H || ee > H) && (D.gravitationForceX = -this.gravityConstant * ne * this.compoundGravityConstant, D.gravitationForceY = -this.gravityConstant * ue * this.compoundGravityConstant));
- }, P.prototype.isConverged = function() {
- var D, V = !1;
- return this.totalIterations > this.maxIterations / 3 && (V = Math.abs(this.totalDisplacement - this.oldTotalDisplacement) < 2), D = this.totalDisplacement < this.totalDisplacementThreshold, this.oldTotalDisplacement = this.totalDisplacement, D || V;
- }, P.prototype.animate = function() {
- this.animationDuringLayout && !this.isSubLayout && (this.notAnimatedIterations == this.animationPeriod ? (this.update(), this.notAnimatedIterations = 0) : this.notAnimatedIterations++);
- }, P.prototype.calcNoOfChildrenForAllNodes = function() {
- for (var D, V = this.graphManager.getAllNodes(), _ = 0; _ < V.length; _++)
- D = V[_], D.noOfChildren = D.getNoOfChildren();
- }, P.prototype.calcGrid = function(D) {
- var V = 0, _ = 0;
- V = parseInt(Math.ceil((D.getRight() - D.getLeft()) / this.repulsionRange)), _ = parseInt(Math.ceil((D.getBottom() - D.getTop()) / this.repulsionRange));
- for (var J = new Array(V), ne = 0; ne < V; ne++)
- J[ne] = new Array(_);
- for (var ne = 0; ne < V; ne++)
- for (var ue = 0; ue < _; ue++)
- J[ne][ue] = new Array();
- return J;
- }, P.prototype.addNodeToGrid = function(D, V, _) {
- var J = 0, ne = 0, ue = 0, j = 0;
- J = parseInt(Math.floor((D.getRect().x - V) / this.repulsionRange)), ne = parseInt(Math.floor((D.getRect().width + D.getRect().x - V) / this.repulsionRange)), ue = parseInt(Math.floor((D.getRect().y - _) / this.repulsionRange)), j = parseInt(Math.floor((D.getRect().height + D.getRect().y - _) / this.repulsionRange));
- for (var ee = J; ee <= ne; ee++)
- for (var H = ue; H <= j; H++)
- this.grid[ee][H].push(D), D.setGridCoordinates(J, ne, ue, j);
- }, P.prototype.updateGrid = function() {
- var D, V, _ = this.getAllNodes();
- for (this.grid = this.calcGrid(this.graphManager.getRoot()), D = 0; D < _.length; D++)
- V = _[D], this.addNodeToGrid(V, this.graphManager.getRoot().getLeft(), this.graphManager.getRoot().getTop());
- }, P.prototype.calculateRepulsionForceOfANode = function(D, V, _, J) {
- if (this.totalIterations % w.GRID_CALCULATION_CHECK_PERIOD == 1 && _ || J) {
- var ne = /* @__PURE__ */ new Set();
- D.surrounding = new Array();
- for (var ue, j = this.grid, ee = D.startX - 1; ee < D.finishX + 2; ee++)
- for (var H = D.startY - 1; H < D.finishY + 2; H++)
- if (!(ee < 0 || H < 0 || ee >= j.length || H >= j[0].length)) {
- for (var te = 0; te < j[ee][H].length; te++)
- if (ue = j[ee][H][te], !(D.getOwner() != ue.getOwner() || D == ue) && !V.has(ue) && !ne.has(ue)) {
- var S = Math.abs(D.getCenterX() - ue.getCenterX()) - (D.getWidth() / 2 + ue.getWidth() / 2), $ = Math.abs(D.getCenterY() - ue.getCenterY()) - (D.getHeight() / 2 + ue.getHeight() / 2);
- S <= this.repulsionRange && $ <= this.repulsionRange && ne.add(ue);
- }
- }
- D.surrounding = [].concat(A(ne));
- }
- for (ee = 0; ee < D.surrounding.length; ee++)
- this.calcRepulsionForce(D, D.surrounding[ee]);
- }, P.prototype.calcRepulsionRange = function() {
- return 0;
- }, Q.exports = P;
- },
- /* 19 */
- /***/
- function(Q, ce, Y) {
- var A = Y(1), T = Y(7);
- function w(G, U, P) {
- A.call(this, G, U, P), this.idealLength = T.DEFAULT_EDGE_LENGTH;
- }
- w.prototype = Object.create(A.prototype);
- for (var L in A)
- w[L] = A[L];
- Q.exports = w;
- },
- /* 20 */
- /***/
- function(Q, ce, Y) {
- var A = Y(3);
- function T(L, G, U, P) {
- A.call(this, L, G, U, P), this.springForceX = 0, this.springForceY = 0, this.repulsionForceX = 0, this.repulsionForceY = 0, this.gravitationForceX = 0, this.gravitationForceY = 0, this.displacementX = 0, this.displacementY = 0, this.startX = 0, this.finishX = 0, this.startY = 0, this.finishY = 0, this.surrounding = [];
- }
- T.prototype = Object.create(A.prototype);
- for (var w in A)
- T[w] = A[w];
- T.prototype.setGridCoordinates = function(L, G, U, P) {
- this.startX = L, this.finishX = G, this.startY = U, this.finishY = P;
- }, Q.exports = T;
- },
- /* 21 */
- /***/
- function(Q, ce, Y) {
- function A(T, w) {
- this.width = 0, this.height = 0, T !== null && w !== null && (this.height = w, this.width = T);
- }
- A.prototype.getWidth = function() {
- return this.width;
- }, A.prototype.setWidth = function(T) {
- this.width = T;
- }, A.prototype.getHeight = function() {
- return this.height;
- }, A.prototype.setHeight = function(T) {
- this.height = T;
- }, Q.exports = A;
- },
- /* 22 */
- /***/
- function(Q, ce, Y) {
- var A = Y(14);
- function T() {
- this.map = {}, this.keys = [];
- }
- T.prototype.put = function(w, L) {
- var G = A.createID(w);
- this.contains(G) || (this.map[G] = L, this.keys.push(w));
- }, T.prototype.contains = function(w) {
- return A.createID(w), this.map[w] != null;
- }, T.prototype.get = function(w) {
- var L = A.createID(w);
- return this.map[L];
- }, T.prototype.keySet = function() {
- return this.keys;
- }, Q.exports = T;
- },
- /* 23 */
- /***/
- function(Q, ce, Y) {
- var A = Y(14);
- function T() {
- this.set = {};
- }
- T.prototype.add = function(w) {
- var L = A.createID(w);
- this.contains(L) || (this.set[L] = w);
- }, T.prototype.remove = function(w) {
- delete this.set[A.createID(w)];
- }, T.prototype.clear = function() {
- this.set = {};
- }, T.prototype.contains = function(w) {
- return this.set[A.createID(w)] == w;
- }, T.prototype.isEmpty = function() {
- return this.size() === 0;
- }, T.prototype.size = function() {
- return Object.keys(this.set).length;
- }, T.prototype.addAllTo = function(w) {
- for (var L = Object.keys(this.set), G = L.length, U = 0; U < G; U++)
- w.push(this.set[L[U]]);
- }, T.prototype.size = function() {
- return Object.keys(this.set).length;
- }, T.prototype.addAll = function(w) {
- for (var L = w.length, G = 0; G < L; G++) {
- var U = w[G];
- this.add(U);
- }
- }, Q.exports = T;
- },
- /* 24 */
- /***/
- function(Q, ce, Y) {
- var A = function() {
- function G(U, P) {
- for (var K = 0; K < P.length; K++) {
- var D = P[K];
- D.enumerable = D.enumerable || !1, D.configurable = !0, "value" in D && (D.writable = !0), Object.defineProperty(U, D.key, D);
- }
- }
- return function(U, P, K) {
- return P && G(U.prototype, P), K && G(U, K), U;
- };
- }();
- function T(G, U) {
- if (!(G instanceof U))
- throw new TypeError("Cannot call a class as a function");
- }
- var w = Y(11), L = function() {
- function G(U, P) {
- T(this, G), (P !== null || P !== void 0) && (this.compareFunction = this._defaultCompareFunction);
- var K = void 0;
- U instanceof w ? K = U.size() : K = U.length, this._quicksort(U, 0, K - 1);
- }
- return A(G, [{
- key: "_quicksort",
- value: function(P, K, D) {
- if (K < D) {
- var V = this._partition(P, K, D);
- this._quicksort(P, K, V), this._quicksort(P, V + 1, D);
- }
- }
- }, {
- key: "_partition",
- value: function(P, K, D) {
- for (var V = this._get(P, K), _ = K, J = D; ; ) {
- for (; this.compareFunction(V, this._get(P, J)); )
- J--;
- for (; this.compareFunction(this._get(P, _), V); )
- _++;
- if (_ < J)
- this._swap(P, _, J), _++, J--;
- else
- return J;
- }
- }
- }, {
- key: "_get",
- value: function(P, K) {
- return P instanceof w ? P.get_object_at(K) : P[K];
- }
- }, {
- key: "_set",
- value: function(P, K, D) {
- P instanceof w ? P.set_object_at(K, D) : P[K] = D;
- }
- }, {
- key: "_swap",
- value: function(P, K, D) {
- var V = this._get(P, K);
- this._set(P, K, this._get(P, D)), this._set(P, D, V);
- }
- }, {
- key: "_defaultCompareFunction",
- value: function(P, K) {
- return K > P;
- }
- }]), G;
- }();
- Q.exports = L;
- },
- /* 25 */
- /***/
- function(Q, ce, Y) {
- var A = function() {
- function L(G, U) {
- for (var P = 0; P < U.length; P++) {
- var K = U[P];
- K.enumerable = K.enumerable || !1, K.configurable = !0, "value" in K && (K.writable = !0), Object.defineProperty(G, K.key, K);
- }
- }
- return function(G, U, P) {
- return U && L(G.prototype, U), P && L(G, P), G;
- };
- }();
- function T(L, G) {
- if (!(L instanceof G))
- throw new TypeError("Cannot call a class as a function");
- }
- var w = function() {
- function L(G, U) {
- var P = arguments.length > 2 && arguments[2] !== void 0 ? arguments[2] : 1, K = arguments.length > 3 && arguments[3] !== void 0 ? arguments[3] : -1, D = arguments.length > 4 && arguments[4] !== void 0 ? arguments[4] : -1;
- T(this, L), this.sequence1 = G, this.sequence2 = U, this.match_score = P, this.mismatch_penalty = K, this.gap_penalty = D, this.iMax = G.length + 1, this.jMax = U.length + 1, this.grid = new Array(this.iMax);
- for (var V = 0; V < this.iMax; V++) {
- this.grid[V] = new Array(this.jMax);
- for (var _ = 0; _ < this.jMax; _++)
- this.grid[V][_] = 0;
- }
- this.tracebackGrid = new Array(this.iMax);
- for (var J = 0; J < this.iMax; J++) {
- this.tracebackGrid[J] = new Array(this.jMax);
- for (var ne = 0; ne < this.jMax; ne++)
- this.tracebackGrid[J][ne] = [null, null, null];
- }
- this.alignments = [], this.score = -1, this.computeGrids();
- }
- return A(L, [{
- key: "getScore",
- value: function() {
- return this.score;
- }
- }, {
- key: "getAlignments",
- value: function() {
- return this.alignments;
- }
- // Main dynamic programming procedure
- }, {
- key: "computeGrids",
- value: function() {
- for (var U = 1; U < this.jMax; U++)
- this.grid[0][U] = this.grid[0][U - 1] + this.gap_penalty, this.tracebackGrid[0][U] = [!1, !1, !0];
- for (var P = 1; P < this.iMax; P++)
- this.grid[P][0] = this.grid[P - 1][0] + this.gap_penalty, this.tracebackGrid[P][0] = [!1, !0, !1];
- for (var K = 1; K < this.iMax; K++)
- for (var D = 1; D < this.jMax; D++) {
- var V = void 0;
- this.sequence1[K - 1] === this.sequence2[D - 1] ? V = this.grid[K - 1][D - 1] + this.match_score : V = this.grid[K - 1][D - 1] + this.mismatch_penalty;
- var _ = this.grid[K - 1][D] + this.gap_penalty, J = this.grid[K][D - 1] + this.gap_penalty, ne = [V, _, J], ue = this.arrayAllMaxIndexes(ne);
- this.grid[K][D] = ne[ue[0]], this.tracebackGrid[K][D] = [ue.includes(0), ue.includes(1), ue.includes(2)];
- }
- this.score = this.grid[this.iMax - 1][this.jMax - 1];
- }
- // Gets all possible valid sequence combinations
- }, {
- key: "alignmentTraceback",
- value: function() {
- var U = [];
- for (U.push({
- pos: [this.sequence1.length, this.sequence2.length],
- seq1: "",
- seq2: ""
- }); U[0]; ) {
- var P = U[0], K = this.tracebackGrid[P.pos[0]][P.pos[1]];
- K[0] && U.push({
- pos: [P.pos[0] - 1, P.pos[1] - 1],
- seq1: this.sequence1[P.pos[0] - 1] + P.seq1,
- seq2: this.sequence2[P.pos[1] - 1] + P.seq2
- }), K[1] && U.push({
- pos: [P.pos[0] - 1, P.pos[1]],
- seq1: this.sequence1[P.pos[0] - 1] + P.seq1,
- seq2: "-" + P.seq2
- }), K[2] && U.push({
- pos: [P.pos[0], P.pos[1] - 1],
- seq1: "-" + P.seq1,
- seq2: this.sequence2[P.pos[1] - 1] + P.seq2
- }), P.pos[0] === 0 && P.pos[1] === 0 && this.alignments.push({
- sequence1: P.seq1,
- sequence2: P.seq2
- }), U.shift();
- }
- return this.alignments;
- }
- // Helper Functions
- }, {
- key: "getAllIndexes",
- value: function(U, P) {
- for (var K = [], D = -1; (D = U.indexOf(P, D + 1)) !== -1; )
- K.push(D);
- return K;
- }
- }, {
- key: "arrayAllMaxIndexes",
- value: function(U) {
- return this.getAllIndexes(U, Math.max.apply(null, U));
- }
- }]), L;
- }();
- Q.exports = w;
- },
- /* 26 */
- /***/
- function(Q, ce, Y) {
- var A = function() {
- };
- A.FDLayout = Y(18), A.FDLayoutConstants = Y(7), A.FDLayoutEdge = Y(19), A.FDLayoutNode = Y(20), A.DimensionD = Y(21), A.HashMap = Y(22), A.HashSet = Y(23), A.IGeometry = Y(8), A.IMath = Y(9), A.Integer = Y(10), A.Point = Y(12), A.PointD = Y(4), A.RandomSeed = Y(16), A.RectangleD = Y(13), A.Transform = Y(17), A.UniqueIDGeneretor = Y(14), A.Quicksort = Y(24), A.LinkedList = Y(11), A.LGraphObject = Y(2), A.LGraph = Y(5), A.LEdge = Y(1), A.LGraphManager = Y(6), A.LNode = Y(3), A.Layout = Y(15), A.LayoutConstants = Y(0), A.NeedlemanWunsch = Y(25), Q.exports = A;
- },
- /* 27 */
- /***/
- function(Q, ce, Y) {
- function A() {
- this.listeners = [];
- }
- var T = A.prototype;
- T.addListener = function(w, L) {
- this.listeners.push({
- event: w,
- callback: L
- });
- }, T.removeListener = function(w, L) {
- for (var G = this.listeners.length; G >= 0; G--) {
- var U = this.listeners[G];
- U.event === w && U.callback === L && this.listeners.splice(G, 1);
- }
- }, T.emit = function(w, L) {
- for (var G = 0; G < this.listeners.length; G++) {
- var U = this.listeners[G];
- w === U.event && U.callback(L);
- }
- }, Q.exports = A;
- }
- /******/
- ])
- );
- });
- }(Kp)), ri;
-}
-var _u;
-function Qp() {
- return _u || (_u = 1, function(fe, he) {
- (function(ce, Y) {
- fe.exports = Y(Zp());
- })(Ca, function(Q) {
- return (
- /******/
- function(ce) {
- var Y = {};
- function A(T) {
- if (Y[T])
- return Y[T].exports;
- var w = Y[T] = {
- /******/
- i: T,
- /******/
- l: !1,
- /******/
- exports: {}
- /******/
- };
- return ce[T].call(w.exports, w, w.exports, A), w.l = !0, w.exports;
- }
- return A.m = ce, A.c = Y, A.i = function(T) {
- return T;
- }, A.d = function(T, w, L) {
- A.o(T, w) || Object.defineProperty(T, w, {
- /******/
- configurable: !1,
- /******/
- enumerable: !0,
- /******/
- get: L
- /******/
- });
- }, A.n = function(T) {
- var w = T && T.__esModule ? (
- /******/
- function() {
- return T.default;
- }
- ) : (
- /******/
- function() {
- return T;
- }
- );
- return A.d(w, "a", w), w;
- }, A.o = function(T, w) {
- return Object.prototype.hasOwnProperty.call(T, w);
- }, A.p = "", A(A.s = 7);
- }([
- /* 0 */
- /***/
- function(ce, Y) {
- ce.exports = Q;
- },
- /* 1 */
- /***/
- function(ce, Y, A) {
- var T = A(0).FDLayoutConstants;
- function w() {
- }
- for (var L in T)
- w[L] = T[L];
- w.DEFAULT_USE_MULTI_LEVEL_SCALING = !1, w.DEFAULT_RADIAL_SEPARATION = T.DEFAULT_EDGE_LENGTH, w.DEFAULT_COMPONENT_SEPERATION = 60, w.TILE = !0, w.TILING_PADDING_VERTICAL = 10, w.TILING_PADDING_HORIZONTAL = 10, w.TREE_REDUCTION_ON_INCREMENTAL = !1, ce.exports = w;
- },
- /* 2 */
- /***/
- function(ce, Y, A) {
- var T = A(0).FDLayoutEdge;
- function w(G, U, P) {
- T.call(this, G, U, P);
- }
- w.prototype = Object.create(T.prototype);
- for (var L in T)
- w[L] = T[L];
- ce.exports = w;
- },
- /* 3 */
- /***/
- function(ce, Y, A) {
- var T = A(0).LGraph;
- function w(G, U, P) {
- T.call(this, G, U, P);
- }
- w.prototype = Object.create(T.prototype);
- for (var L in T)
- w[L] = T[L];
- ce.exports = w;
- },
- /* 4 */
- /***/
- function(ce, Y, A) {
- var T = A(0).LGraphManager;
- function w(G) {
- T.call(this, G);
- }
- w.prototype = Object.create(T.prototype);
- for (var L in T)
- w[L] = T[L];
- ce.exports = w;
- },
- /* 5 */
- /***/
- function(ce, Y, A) {
- var T = A(0).FDLayoutNode, w = A(0).IMath;
- function L(U, P, K, D) {
- T.call(this, U, P, K, D);
- }
- L.prototype = Object.create(T.prototype);
- for (var G in T)
- L[G] = T[G];
- L.prototype.move = function() {
- var U = this.graphManager.getLayout();
- this.displacementX = U.coolingFactor * (this.springForceX + this.repulsionForceX + this.gravitationForceX) / this.noOfChildren, this.displacementY = U.coolingFactor * (this.springForceY + this.repulsionForceY + this.gravitationForceY) / this.noOfChildren, Math.abs(this.displacementX) > U.coolingFactor * U.maxNodeDisplacement && (this.displacementX = U.coolingFactor * U.maxNodeDisplacement * w.sign(this.displacementX)), Math.abs(this.displacementY) > U.coolingFactor * U.maxNodeDisplacement && (this.displacementY = U.coolingFactor * U.maxNodeDisplacement * w.sign(this.displacementY)), this.child == null ? this.moveBy(this.displacementX, this.displacementY) : this.child.getNodes().length == 0 ? this.moveBy(this.displacementX, this.displacementY) : this.propogateDisplacementToChildren(this.displacementX, this.displacementY), U.totalDisplacement += Math.abs(this.displacementX) + Math.abs(this.displacementY), this.springForceX = 0, this.springForceY = 0, this.repulsionForceX = 0, this.repulsionForceY = 0, this.gravitationForceX = 0, this.gravitationForceY = 0, this.displacementX = 0, this.displacementY = 0;
- }, L.prototype.propogateDisplacementToChildren = function(U, P) {
- for (var K = this.getChild().getNodes(), D, V = 0; V < K.length; V++)
- D = K[V], D.getChild() == null ? (D.moveBy(U, P), D.displacementX += U, D.displacementY += P) : D.propogateDisplacementToChildren(U, P);
- }, L.prototype.setPred1 = function(U) {
- this.pred1 = U;
- }, L.prototype.getPred1 = function() {
- return pred1;
- }, L.prototype.getPred2 = function() {
- return pred2;
- }, L.prototype.setNext = function(U) {
- this.next = U;
- }, L.prototype.getNext = function() {
- return next;
- }, L.prototype.setProcessed = function(U) {
- this.processed = U;
- }, L.prototype.isProcessed = function() {
- return processed;
- }, ce.exports = L;
- },
- /* 6 */
- /***/
- function(ce, Y, A) {
- var T = A(0).FDLayout, w = A(4), L = A(3), G = A(5), U = A(2), P = A(1), K = A(0).FDLayoutConstants, D = A(0).LayoutConstants, V = A(0).Point, _ = A(0).PointD, J = A(0).Layout, ne = A(0).Integer, ue = A(0).IGeometry, j = A(0).LGraph, ee = A(0).Transform;
- function H() {
- T.call(this), this.toBeTiled = {};
- }
- H.prototype = Object.create(T.prototype);
- for (var te in T)
- H[te] = T[te];
- H.prototype.newGraphManager = function() {
- var S = new w(this);
- return this.graphManager = S, S;
- }, H.prototype.newGraph = function(S) {
- return new L(null, this.graphManager, S);
- }, H.prototype.newNode = function(S) {
- return new G(this.graphManager, S);
- }, H.prototype.newEdge = function(S) {
- return new U(null, null, S);
- }, H.prototype.initParameters = function() {
- T.prototype.initParameters.call(this, arguments), this.isSubLayout || (P.DEFAULT_EDGE_LENGTH < 10 ? this.idealEdgeLength = 10 : this.idealEdgeLength = P.DEFAULT_EDGE_LENGTH, this.useSmartIdealEdgeLengthCalculation = P.DEFAULT_USE_SMART_IDEAL_EDGE_LENGTH_CALCULATION, this.springConstant = K.DEFAULT_SPRING_STRENGTH, this.repulsionConstant = K.DEFAULT_REPULSION_STRENGTH, this.gravityConstant = K.DEFAULT_GRAVITY_STRENGTH, this.compoundGravityConstant = K.DEFAULT_COMPOUND_GRAVITY_STRENGTH, this.gravityRangeFactor = K.DEFAULT_GRAVITY_RANGE_FACTOR, this.compoundGravityRangeFactor = K.DEFAULT_COMPOUND_GRAVITY_RANGE_FACTOR, this.prunedNodesAll = [], this.growTreeIterations = 0, this.afterGrowthIterations = 0, this.isTreeGrowing = !1, this.isGrowthFinished = !1, this.coolingCycle = 0, this.maxCoolingCycle = this.maxIterations / K.CONVERGENCE_CHECK_PERIOD, this.finalTemperature = K.CONVERGENCE_CHECK_PERIOD / this.maxIterations, this.coolingAdjuster = 1);
- }, H.prototype.layout = function() {
- var S = D.DEFAULT_CREATE_BENDS_AS_NEEDED;
- return S && (this.createBendpoints(), this.graphManager.resetAllEdges()), this.level = 0, this.classicLayout();
- }, H.prototype.classicLayout = function() {
- if (this.nodesWithGravity = this.calculateNodesToApplyGravitationTo(), this.graphManager.setAllNodesToApplyGravitation(this.nodesWithGravity), this.calcNoOfChildrenForAllNodes(), this.graphManager.calcLowestCommonAncestors(), this.graphManager.calcInclusionTreeDepths(), this.graphManager.getRoot().calcEstimatedSize(), this.calcIdealEdgeLengths(), this.incremental) {
- if (P.TREE_REDUCTION_ON_INCREMENTAL) {
- this.reduceTrees(), this.graphManager.resetAllNodesToApplyGravitation();
- var $ = new Set(this.getAllNodes()), k = this.nodesWithGravity.filter(function(pe) {
- return $.has(pe);
- });
- this.graphManager.setAllNodesToApplyGravitation(k);
- }
- } else {
- var S = this.getFlatForest();
- if (S.length > 0)
- this.positionNodesRadially(S);
- else {
- this.reduceTrees(), this.graphManager.resetAllNodesToApplyGravitation();
- var $ = new Set(this.getAllNodes()), k = this.nodesWithGravity.filter(function(q) {
- return $.has(q);
- });
- this.graphManager.setAllNodesToApplyGravitation(k), this.positionNodesRandomly();
- }
- }
- return this.initSpringEmbedder(), this.runSpringEmbedder(), !0;
- }, H.prototype.tick = function() {
- if (this.totalIterations++, this.totalIterations === this.maxIterations && !this.isTreeGrowing && !this.isGrowthFinished)
- if (this.prunedNodesAll.length > 0)
- this.isTreeGrowing = !0;
- else
- return !0;
- if (this.totalIterations % K.CONVERGENCE_CHECK_PERIOD == 0 && !this.isTreeGrowing && !this.isGrowthFinished) {
- if (this.isConverged())
- if (this.prunedNodesAll.length > 0)
- this.isTreeGrowing = !0;
- else
- return !0;
- this.coolingCycle++, this.layoutQuality == 0 ? this.coolingAdjuster = this.coolingCycle : this.layoutQuality == 1 && (this.coolingAdjuster = this.coolingCycle / 3), this.coolingFactor = Math.max(this.initialCoolingFactor - Math.pow(this.coolingCycle, Math.log(100 * (this.initialCoolingFactor - this.finalTemperature)) / Math.log(this.maxCoolingCycle)) / 100 * this.coolingAdjuster, this.finalTemperature), this.animationPeriod = Math.ceil(this.initialAnimationPeriod * Math.sqrt(this.coolingFactor));
- }
- if (this.isTreeGrowing) {
- if (this.growTreeIterations % 10 == 0)
- if (this.prunedNodesAll.length > 0) {
- this.graphManager.updateBounds(), this.updateGrid(), this.growTree(this.prunedNodesAll), this.graphManager.resetAllNodesToApplyGravitation();
- var S = new Set(this.getAllNodes()), $ = this.nodesWithGravity.filter(function(ve) {
- return S.has(ve);
- });
- this.graphManager.setAllNodesToApplyGravitation($), this.graphManager.updateBounds(), this.updateGrid(), this.coolingFactor = K.DEFAULT_COOLING_FACTOR_INCREMENTAL;
- } else
- this.isTreeGrowing = !1, this.isGrowthFinished = !0;
- this.growTreeIterations++;
- }
- if (this.isGrowthFinished) {
- if (this.isConverged())
- return !0;
- this.afterGrowthIterations % 10 == 0 && (this.graphManager.updateBounds(), this.updateGrid()), this.coolingFactor = K.DEFAULT_COOLING_FACTOR_INCREMENTAL * ((100 - this.afterGrowthIterations) / 100), this.afterGrowthIterations++;
- }
- var k = !this.isTreeGrowing && !this.isGrowthFinished, q = this.growTreeIterations % 10 == 1 && this.isTreeGrowing || this.afterGrowthIterations % 10 == 1 && this.isGrowthFinished;
- return this.totalDisplacement = 0, this.graphManager.updateBounds(), this.calcSpringForces(), this.calcRepulsionForces(k, q), this.calcGravitationalForces(), this.moveNodes(), this.animate(), !1;
- }, H.prototype.getPositionsData = function() {
- for (var S = this.graphManager.getAllNodes(), $ = {}, k = 0; k < S.length; k++) {
- var q = S[k].rect, ve = S[k].id;
- $[ve] = {
- id: ve,
- x: q.getCenterX(),
- y: q.getCenterY(),
- w: q.width,
- h: q.height
- };
- }
- return $;
- }, H.prototype.runSpringEmbedder = function() {
- this.initialAnimationPeriod = 25, this.animationPeriod = this.initialAnimationPeriod;
- var S = !1;
- if (K.ANIMATE === "during")
- this.emit("layoutstarted");
- else {
- for (; !S; )
- S = this.tick();
- this.graphManager.updateBounds();
- }
- }, H.prototype.calculateNodesToApplyGravitationTo = function() {
- var S = [], $, k = this.graphManager.getGraphs(), q = k.length, ve;
- for (ve = 0; ve < q; ve++)
- $ = k[ve], $.updateConnected(), $.isConnected || (S = S.concat($.getNodes()));
- return S;
- }, H.prototype.createBendpoints = function() {
- var S = [];
- S = S.concat(this.graphManager.getAllEdges());
- var $ = /* @__PURE__ */ new Set(), k;
- for (k = 0; k < S.length; k++) {
- var q = S[k];
- if (!$.has(q)) {
- var ve = q.getSource(), pe = q.getTarget();
- if (ve == pe)
- q.getBendpoints().push(new _()), q.getBendpoints().push(new _()), this.createDummyNodesForBendpoints(q), $.add(q);
- else {
- var Ae = [];
- if (Ae = Ae.concat(ve.getEdgeListToNode(pe)), Ae = Ae.concat(pe.getEdgeListToNode(ve)), !$.has(Ae[0])) {
- if (Ae.length > 1) {
- var Ne;
- for (Ne = 0; Ne < Ae.length; Ne++) {
- var _e = Ae[Ne];
- _e.getBendpoints().push(new _()), this.createDummyNodesForBendpoints(_e);
- }
- }
- Ae.forEach(function(tt) {
- $.add(tt);
- });
- }
- }
- }
- if ($.size == S.length)
- break;
- }
- }, H.prototype.positionNodesRadially = function(S) {
- for (var $ = new V(0, 0), k = Math.ceil(Math.sqrt(S.length)), q = 0, ve = 0, pe = 0, Ae = new _(0, 0), Ne = 0; Ne < S.length; Ne++) {
- Ne % k == 0 && (pe = 0, ve = q, Ne != 0 && (ve += P.DEFAULT_COMPONENT_SEPERATION), q = 0);
- var _e = S[Ne], tt = J.findCenterOfTree(_e);
- $.x = pe, $.y = ve, Ae = H.radialLayout(_e, tt, $), Ae.y > q && (q = Math.floor(Ae.y)), pe = Math.floor(Ae.x + P.DEFAULT_COMPONENT_SEPERATION);
- }
- this.transform(new _(D.WORLD_CENTER_X - Ae.x / 2, D.WORLD_CENTER_Y - Ae.y / 2));
- }, H.radialLayout = function(S, $, k) {
- var q = Math.max(this.maxDiagonalInTree(S), P.DEFAULT_RADIAL_SEPARATION);
- H.branchRadialLayout($, null, 0, 359, 0, q);
- var ve = j.calculateBounds(S), pe = new ee();
- pe.setDeviceOrgX(ve.getMinX()), pe.setDeviceOrgY(ve.getMinY()), pe.setWorldOrgX(k.x), pe.setWorldOrgY(k.y);
- for (var Ae = 0; Ae < S.length; Ae++) {
- var Ne = S[Ae];
- Ne.transform(pe);
- }
- var _e = new _(ve.getMaxX(), ve.getMaxY());
- return pe.inverseTransformPoint(_e);
- }, H.branchRadialLayout = function(S, $, k, q, ve, pe) {
- var Ae = (q - k + 1) / 2;
- Ae < 0 && (Ae += 180);
- var Ne = (Ae + k) % 360, _e = Ne * ue.TWO_PI / 360, tt = ve * Math.cos(_e), ct = ve * Math.sin(_e);
- S.setCenter(tt, ct);
- var Pe = [];
- Pe = Pe.concat(S.getEdges());
- var $e = Pe.length;
- $ != null && $e--;
- for (var Xe = 0, rt = Pe.length, lt, nt = S.getEdgesBetween($); nt.length > 1; ) {
- var je = nt[0];
- nt.splice(0, 1);
- var pt = Pe.indexOf(je);
- pt >= 0 && Pe.splice(pt, 1), rt--, $e--;
- }
- $ != null ? lt = (Pe.indexOf(nt[0]) + 1) % rt : lt = 0;
- for (var Et = Math.abs(q - k) / $e, kt = lt; Xe != $e; kt = ++kt % rt) {
- var vt = Pe[kt].getOtherEnd(S);
- if (vt != $) {
- var vr = (k + Xe * Et) % 360, qt = (vr + Et) % 360;
- H.branchRadialLayout(vt, S, vr, qt, ve + pe, pe), Xe++;
- }
- }
- }, H.maxDiagonalInTree = function(S) {
- for (var $ = ne.MIN_VALUE, k = 0; k < S.length; k++) {
- var q = S[k], ve = q.getDiagonal();
- ve > $ && ($ = ve);
- }
- return $;
- }, H.prototype.calcRepulsionRange = function() {
- return 2 * (this.level + 1) * this.idealEdgeLength;
- }, H.prototype.groupZeroDegreeMembers = function() {
- var S = this, $ = {};
- this.memberGroups = {}, this.idToDummyNode = {};
- for (var k = [], q = this.graphManager.getAllNodes(), ve = 0; ve < q.length; ve++) {
- var pe = q[ve], Ae = pe.getParent();
- this.getNodeDegreeWithChildren(pe) === 0 && (Ae.id == null || !this.getToBeTiled(Ae)) && k.push(pe);
- }
- for (var ve = 0; ve < k.length; ve++) {
- var pe = k[ve], Ne = pe.getParent().id;
- typeof $[Ne] > "u" && ($[Ne] = []), $[Ne] = $[Ne].concat(pe);
- }
- Object.keys($).forEach(function(_e) {
- if ($[_e].length > 1) {
- var tt = "DummyCompound_" + _e;
- S.memberGroups[tt] = $[_e];
- var ct = $[_e][0].getParent(), Pe = new G(S.graphManager);
- Pe.id = tt, Pe.paddingLeft = ct.paddingLeft || 0, Pe.paddingRight = ct.paddingRight || 0, Pe.paddingBottom = ct.paddingBottom || 0, Pe.paddingTop = ct.paddingTop || 0, S.idToDummyNode[tt] = Pe;
- var $e = S.getGraphManager().add(S.newGraph(), Pe), Xe = ct.getChild();
- Xe.add(Pe);
- for (var rt = 0; rt < $[_e].length; rt++) {
- var lt = $[_e][rt];
- Xe.remove(lt), $e.add(lt);
- }
- }
- });
- }, H.prototype.clearCompounds = function() {
- var S = {}, $ = {};
- this.performDFSOnCompounds();
- for (var k = 0; k < this.compoundOrder.length; k++)
- $[this.compoundOrder[k].id] = this.compoundOrder[k], S[this.compoundOrder[k].id] = [].concat(this.compoundOrder[k].getChild().getNodes()), this.graphManager.remove(this.compoundOrder[k].getChild()), this.compoundOrder[k].child = null;
- this.graphManager.resetAllNodes(), this.tileCompoundMembers(S, $);
- }, H.prototype.clearZeroDegreeMembers = function() {
- var S = this, $ = this.tiledZeroDegreePack = [];
- Object.keys(this.memberGroups).forEach(function(k) {
- var q = S.idToDummyNode[k];
- $[k] = S.tileNodes(S.memberGroups[k], q.paddingLeft + q.paddingRight), q.rect.width = $[k].width, q.rect.height = $[k].height;
- });
- }, H.prototype.repopulateCompounds = function() {
- for (var S = this.compoundOrder.length - 1; S >= 0; S--) {
- var $ = this.compoundOrder[S], k = $.id, q = $.paddingLeft, ve = $.paddingTop;
- this.adjustLocations(this.tiledMemberPack[k], $.rect.x, $.rect.y, q, ve);
- }
- }, H.prototype.repopulateZeroDegreeMembers = function() {
- var S = this, $ = this.tiledZeroDegreePack;
- Object.keys($).forEach(function(k) {
- var q = S.idToDummyNode[k], ve = q.paddingLeft, pe = q.paddingTop;
- S.adjustLocations($[k], q.rect.x, q.rect.y, ve, pe);
- });
- }, H.prototype.getToBeTiled = function(S) {
- var $ = S.id;
- if (this.toBeTiled[$] != null)
- return this.toBeTiled[$];
- var k = S.getChild();
- if (k == null)
- return this.toBeTiled[$] = !1, !1;
- for (var q = k.getNodes(), ve = 0; ve < q.length; ve++) {
- var pe = q[ve];
- if (this.getNodeDegree(pe) > 0)
- return this.toBeTiled[$] = !1, !1;
- if (pe.getChild() == null) {
- this.toBeTiled[pe.id] = !1;
- continue;
- }
- if (!this.getToBeTiled(pe))
- return this.toBeTiled[$] = !1, !1;
- }
- return this.toBeTiled[$] = !0, !0;
- }, H.prototype.getNodeDegree = function(S) {
- S.id;
- for (var $ = S.getEdges(), k = 0, q = 0; q < $.length; q++) {
- var ve = $[q];
- ve.getSource().id !== ve.getTarget().id && (k = k + 1);
- }
- return k;
- }, H.prototype.getNodeDegreeWithChildren = function(S) {
- var $ = this.getNodeDegree(S);
- if (S.getChild() == null)
- return $;
- for (var k = S.getChild().getNodes(), q = 0; q < k.length; q++) {
- var ve = k[q];
- $ += this.getNodeDegreeWithChildren(ve);
- }
- return $;
- }, H.prototype.performDFSOnCompounds = function() {
- this.compoundOrder = [], this.fillCompexOrderByDFS(this.graphManager.getRoot().getNodes());
- }, H.prototype.fillCompexOrderByDFS = function(S) {
- for (var $ = 0; $ < S.length; $++) {
- var k = S[$];
- k.getChild() != null && this.fillCompexOrderByDFS(k.getChild().getNodes()), this.getToBeTiled(k) && this.compoundOrder.push(k);
- }
- }, H.prototype.adjustLocations = function(S, $, k, q, ve) {
- $ += q, k += ve;
- for (var pe = $, Ae = 0; Ae < S.rows.length; Ae++) {
- var Ne = S.rows[Ae];
- $ = pe;
- for (var _e = 0, tt = 0; tt < Ne.length; tt++) {
- var ct = Ne[tt];
- ct.rect.x = $, ct.rect.y = k, $ += ct.rect.width + S.horizontalPadding, ct.rect.height > _e && (_e = ct.rect.height);
- }
- k += _e + S.verticalPadding;
- }
- }, H.prototype.tileCompoundMembers = function(S, $) {
- var k = this;
- this.tiledMemberPack = [], Object.keys(S).forEach(function(q) {
- var ve = $[q];
- k.tiledMemberPack[q] = k.tileNodes(S[q], ve.paddingLeft + ve.paddingRight), ve.rect.width = k.tiledMemberPack[q].width, ve.rect.height = k.tiledMemberPack[q].height;
- });
- }, H.prototype.tileNodes = function(S, $) {
- var k = P.TILING_PADDING_VERTICAL, q = P.TILING_PADDING_HORIZONTAL, ve = {
- rows: [],
- rowWidth: [],
- rowHeight: [],
- width: 0,
- height: $,
- // assume minHeight equals to minWidth
- verticalPadding: k,
- horizontalPadding: q
- };
- S.sort(function(Ne, _e) {
- return Ne.rect.width * Ne.rect.height > _e.rect.width * _e.rect.height ? -1 : Ne.rect.width * Ne.rect.height < _e.rect.width * _e.rect.height ? 1 : 0;
- });
- for (var pe = 0; pe < S.length; pe++) {
- var Ae = S[pe];
- ve.rows.length == 0 ? this.insertNodeToRow(ve, Ae, 0, $) : this.canAddHorizontal(ve, Ae.rect.width, Ae.rect.height) ? this.insertNodeToRow(ve, Ae, this.getShortestRowIndex(ve), $) : this.insertNodeToRow(ve, Ae, ve.rows.length, $), this.shiftToLastRow(ve);
- }
- return ve;
- }, H.prototype.insertNodeToRow = function(S, $, k, q) {
- var ve = q;
- if (k == S.rows.length) {
- var pe = [];
- S.rows.push(pe), S.rowWidth.push(ve), S.rowHeight.push(0);
- }
- var Ae = S.rowWidth[k] + $.rect.width;
- S.rows[k].length > 0 && (Ae += S.horizontalPadding), S.rowWidth[k] = Ae, S.width < Ae && (S.width = Ae);
- var Ne = $.rect.height;
- k > 0 && (Ne += S.verticalPadding);
- var _e = 0;
- Ne > S.rowHeight[k] && (_e = S.rowHeight[k], S.rowHeight[k] = Ne, _e = S.rowHeight[k] - _e), S.height += _e, S.rows[k].push($);
- }, H.prototype.getShortestRowIndex = function(S) {
- for (var $ = -1, k = Number.MAX_VALUE, q = 0; q < S.rows.length; q++)
- S.rowWidth[q] < k && ($ = q, k = S.rowWidth[q]);
- return $;
- }, H.prototype.getLongestRowIndex = function(S) {
- for (var $ = -1, k = Number.MIN_VALUE, q = 0; q < S.rows.length; q++)
- S.rowWidth[q] > k && ($ = q, k = S.rowWidth[q]);
- return $;
- }, H.prototype.canAddHorizontal = function(S, $, k) {
- var q = this.getShortestRowIndex(S);
- if (q < 0)
- return !0;
- var ve = S.rowWidth[q];
- if (ve + S.horizontalPadding + $ <= S.width)
- return !0;
- var pe = 0;
- S.rowHeight[q] < k && q > 0 && (pe = k + S.verticalPadding - S.rowHeight[q]);
- var Ae;
- S.width - ve >= $ + S.horizontalPadding ? Ae = (S.height + pe) / (ve + $ + S.horizontalPadding) : Ae = (S.height + pe) / S.width, pe = k + S.verticalPadding;
- var Ne;
- return S.width < $ ? Ne = (S.height + pe) / $ : Ne = (S.height + pe) / S.width, Ne < 1 && (Ne = 1 / Ne), Ae < 1 && (Ae = 1 / Ae), Ae < Ne;
- }, H.prototype.shiftToLastRow = function(S) {
- var $ = this.getLongestRowIndex(S), k = S.rowWidth.length - 1, q = S.rows[$], ve = q[q.length - 1], pe = ve.width + S.horizontalPadding;
- if (S.width - S.rowWidth[k] > pe && $ != k) {
- q.splice(-1, 1), S.rows[k].push(ve), S.rowWidth[$] = S.rowWidth[$] - pe, S.rowWidth[k] = S.rowWidth[k] + pe, S.width = S.rowWidth[instance.getLongestRowIndex(S)];
- for (var Ae = Number.MIN_VALUE, Ne = 0; Ne < q.length; Ne++)
- q[Ne].height > Ae && (Ae = q[Ne].height);
- $ > 0 && (Ae += S.verticalPadding);
- var _e = S.rowHeight[$] + S.rowHeight[k];
- S.rowHeight[$] = Ae, S.rowHeight[k] < ve.height + S.verticalPadding && (S.rowHeight[k] = ve.height + S.verticalPadding);
- var tt = S.rowHeight[$] + S.rowHeight[k];
- S.height += tt - _e, this.shiftToLastRow(S);
- }
- }, H.prototype.tilingPreLayout = function() {
- P.TILE && (this.groupZeroDegreeMembers(), this.clearCompounds(), this.clearZeroDegreeMembers());
- }, H.prototype.tilingPostLayout = function() {
- P.TILE && (this.repopulateZeroDegreeMembers(), this.repopulateCompounds());
- }, H.prototype.reduceTrees = function() {
- for (var S = [], $ = !0, k; $; ) {
- var q = this.graphManager.getAllNodes(), ve = [];
- $ = !1;
- for (var pe = 0; pe < q.length; pe++)
- k = q[pe], k.getEdges().length == 1 && !k.getEdges()[0].isInterGraph && k.getChild() == null && (ve.push([k, k.getEdges()[0], k.getOwner()]), $ = !0);
- if ($ == !0) {
- for (var Ae = [], Ne = 0; Ne < ve.length; Ne++)
- ve[Ne][0].getEdges().length == 1 && (Ae.push(ve[Ne]), ve[Ne][0].getOwner().remove(ve[Ne][0]));
- S.push(Ae), this.graphManager.resetAllNodes(), this.graphManager.resetAllEdges();
- }
- }
- this.prunedNodesAll = S;
- }, H.prototype.growTree = function(S) {
- for (var $ = S.length, k = S[$ - 1], q, ve = 0; ve < k.length; ve++)
- q = k[ve], this.findPlaceforPrunedNode(q), q[2].add(q[0]), q[2].add(q[1], q[1].source, q[1].target);
- S.splice(S.length - 1, 1), this.graphManager.resetAllNodes(), this.graphManager.resetAllEdges();
- }, H.prototype.findPlaceforPrunedNode = function(S) {
- var $, k, q = S[0];
- q == S[1].source ? k = S[1].target : k = S[1].source;
- var ve = k.startX, pe = k.finishX, Ae = k.startY, Ne = k.finishY, _e = 0, tt = 0, ct = 0, Pe = 0, $e = [_e, ct, tt, Pe];
- if (Ae > 0)
- for (var Xe = ve; Xe <= pe; Xe++)
- $e[0] += this.grid[Xe][Ae - 1].length + this.grid[Xe][Ae].length - 1;
- if (pe < this.grid.length - 1)
- for (var Xe = Ae; Xe <= Ne; Xe++)
- $e[1] += this.grid[pe + 1][Xe].length + this.grid[pe][Xe].length - 1;
- if (Ne < this.grid[0].length - 1)
- for (var Xe = ve; Xe <= pe; Xe++)
- $e[2] += this.grid[Xe][Ne + 1].length + this.grid[Xe][Ne].length - 1;
- if (ve > 0)
- for (var Xe = Ae; Xe <= Ne; Xe++)
- $e[3] += this.grid[ve - 1][Xe].length + this.grid[ve][Xe].length - 1;
- for (var rt = ne.MAX_VALUE, lt, nt, je = 0; je < $e.length; je++)
- $e[je] < rt ? (rt = $e[je], lt = 1, nt = je) : $e[je] == rt && lt++;
- if (lt == 3 && rt == 0)
- $e[0] == 0 && $e[1] == 0 && $e[2] == 0 ? $ = 1 : $e[0] == 0 && $e[1] == 0 && $e[3] == 0 ? $ = 0 : $e[0] == 0 && $e[2] == 0 && $e[3] == 0 ? $ = 3 : $e[1] == 0 && $e[2] == 0 && $e[3] == 0 && ($ = 2);
- else if (lt == 2 && rt == 0) {
- var pt = Math.floor(Math.random() * 2);
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generated by cgit v1.2.3 (git 2.25.1) at 2024-10-19 10:24:55 +0000