import { g as we, B as ve, A as _e, c as st, s as $t, b as ke, a as Pe, C as Le, l as G, d as At, j as v, e as Ie, h as Lt, i as Ae, y as B, a1 as nt, a2 as wt, m as te, r as ee, X as Bt, V as se, a3 as Ne, } from './index-0e3b96e2.js'; import { d as Se, a as Me, g as Nt, b as zt, c as Re, e as Ce } from './svgDrawCommon-5e1cfd1d-c2c81d4c.js'; import './index-9c042f98.js'; import './_plugin-vue_export-helper-c27b6911.js'; var Yt = (function () { var t = function (dt, w, k, L) { for (k = k || {}, L = dt.length; L--; k[dt[L]] = w); return k; }, e = [1, 2], c = [1, 3], s = [1, 4], i = [2, 4], a = [1, 9], o = [1, 11], l = [1, 13], p = [1, 14], r = [1, 16], x = [1, 17], T = [1, 18], u = [1, 24], g = [1, 25], m = [1, 26], _ = [1, 27], I = [1, 28], V = [1, 29], S = [1, 30], O = [1, 31], R = [1, 32], q = [1, 33], z = [1, 34], J = [1, 35], $ = [1, 36], H = [1, 37], U = [1, 38], F = [1, 39], W = [1, 41], Z = [1, 42], K = [1, 43], Q = [1, 44], tt = [1, 45], N = [1, 46], y = [1, 4, 5, 13, 14, 16, 18, 21, 23, 29, 30, 31, 33, 35, 36, 37, 38, 39, 41, 43, 44, 46, 47, 48, 49, 50, 52, 53, 54, 59, 60, 61, 62, 70], P = [4, 5, 16, 50, 52, 53], j = [4, 5, 13, 14, 16, 18, 21, 23, 29, 30, 31, 33, 35, 36, 37, 38, 39, 41, 43, 44, 46, 50, 52, 53, 54, 59, 60, 61, 62, 70], rt = [4, 5, 13, 14, 16, 18, 21, 23, 29, 30, 31, 33, 35, 36, 37, 38, 39, 41, 43, 44, 46, 49, 50, 52, 53, 54, 59, 60, 61, 62, 70], A = [4, 5, 13, 14, 16, 18, 21, 23, 29, 30, 31, 33, 35, 36, 37, 38, 39, 41, 43, 44, 46, 48, 50, 52, 53, 54, 59, 60, 61, 62, 70], Xt = [4, 5, 13, 14, 16, 18, 21, 23, 29, 30, 31, 33, 35, 36, 37, 38, 39, 41, 43, 44, 46, 47, 50, 52, 53, 54, 59, 60, 61, 62, 70], ht = [68, 69, 70], ot = [1, 120], Mt = { trace: function () {}, yy: {}, symbols_: { error: 2, start: 3, SPACE: 4, NEWLINE: 5, SD: 6, document: 7, line: 8, statement: 9, box_section: 10, box_line: 11, participant_statement: 12, create: 13, box: 14, restOfLine: 15, end: 16, signal: 17, autonumber: 18, NUM: 19, off: 20, activate: 21, actor: 22, deactivate: 23, note_statement: 24, links_statement: 25, link_statement: 26, properties_statement: 27, details_statement: 28, title: 29, legacy_title: 30, acc_title: 31, acc_title_value: 32, acc_descr: 33, acc_descr_value: 34, acc_descr_multiline_value: 35, loop: 36, rect: 37, opt: 38, alt: 39, else_sections: 40, par: 41, par_sections: 42, par_over: 43, critical: 44, option_sections: 45, break: 46, option: 47, and: 48, else: 49, participant: 50, AS: 51, participant_actor: 52, destroy: 53, note: 54, placement: 55, text2: 56, over: 57, actor_pair: 58, links: 59, link: 60, properties: 61, details: 62, spaceList: 63, ',': 64, left_of: 65, right_of: 66, signaltype: 67, '+': 68, '-': 69, ACTOR: 70, SOLID_OPEN_ARROW: 71, DOTTED_OPEN_ARROW: 72, SOLID_ARROW: 73, DOTTED_ARROW: 74, SOLID_CROSS: 75, DOTTED_CROSS: 76, SOLID_POINT: 77, DOTTED_POINT: 78, TXT: 79, $accept: 0, $end: 1, }, terminals_: { 2: 'error', 4: 'SPACE', 5: 'NEWLINE', 6: 'SD', 13: 'create', 14: 'box', 15: 'restOfLine', 16: 'end', 18: 'autonumber', 19: 'NUM', 20: 'off', 21: 'activate', 23: 'deactivate', 29: 'title', 30: 'legacy_title', 31: 'acc_title', 32: 'acc_title_value', 33: 'acc_descr', 34: 'acc_descr_value', 35: 'acc_descr_multiline_value', 36: 'loop', 37: 'rect', 38: 'opt', 39: 'alt', 41: 'par', 43: 'par_over', 44: 'critical', 46: 'break', 47: 'option', 48: 'and', 49: 'else', 50: 'participant', 51: 'AS', 52: 'participant_actor', 53: 'destroy', 54: 'note', 57: 'over', 59: 'links', 60: 'link', 61: 'properties', 62: 'details', 64: ',', 65: 'left_of', 66: 'right_of', 68: '+', 69: '-', 70: 'ACTOR', 71: 'SOLID_OPEN_ARROW', 72: 'DOTTED_OPEN_ARROW', 73: 'SOLID_ARROW', 74: 'DOTTED_ARROW', 75: 'SOLID_CROSS', 76: 'DOTTED_CROSS', 77: 'SOLID_POINT', 78: 'DOTTED_POINT', 79: 'TXT', }, productions_: [ 0, [3, 2], [3, 2], [3, 2], [7, 0], [7, 2], [8, 2], [8, 1], [8, 1], [10, 0], [10, 2], [11, 2], [11, 1], [11, 1], [9, 1], [9, 2], [9, 4], [9, 2], [9, 4], [9, 3], [9, 3], [9, 2], [9, 3], [9, 3], [9, 2], [9, 2], [9, 2], [9, 2], [9, 2], [9, 1], [9, 1], [9, 2], [9, 2], [9, 1], [9, 4], [9, 4], [9, 4], [9, 4], [9, 4], [9, 4], [9, 4], [9, 4], [45, 1], [45, 4], [42, 1], [42, 4], [40, 1], [40, 4], [12, 5], [12, 3], [12, 5], [12, 3], [12, 3], [24, 4], [24, 4], [25, 3], [26, 3], [27, 3], [28, 3], [63, 2], [63, 1], [58, 3], [58, 1], [55, 1], [55, 1], [17, 5], [17, 5], [17, 4], [22, 1], [67, 1], [67, 1], [67, 1], [67, 1], [67, 1], [67, 1], [67, 1], [67, 1], [56, 1], ], performAction: function (w, k, L, b, M, h, Et) { var d = h.length - 1; switch (M) { case 3: return b.apply(h[d]), h[d]; case 4: case 9: this.$ = []; break; case 5: case 10: h[d - 1].push(h[d]), (this.$ = h[d - 1]); break; case 6: case 7: case 11: case 12: this.$ = h[d]; break; case 8: case 13: this.$ = []; break; case 15: (h[d].type = 'createParticipant'), (this.$ = h[d]); break; case 16: h[d - 1].unshift({ type: 'boxStart', boxData: b.parseBoxData(h[d - 2]) }), h[d - 1].push({ type: 'boxEnd', boxText: h[d - 2] }), (this.$ = h[d - 1]); break; case 18: this.$ = { type: 'sequenceIndex', sequenceIndex: Number(h[d - 2]), sequenceIndexStep: Number(h[d - 1]), sequenceVisible: !0, signalType: b.LINETYPE.AUTONUMBER, }; break; case 19: this.$ = { type: 'sequenceIndex', sequenceIndex: Number(h[d - 1]), sequenceIndexStep: 1, sequenceVisible: !0, signalType: b.LINETYPE.AUTONUMBER, }; break; case 20: this.$ = { type: 'sequenceIndex', sequenceVisible: !1, signalType: b.LINETYPE.AUTONUMBER }; break; case 21: this.$ = { type: 'sequenceIndex', sequenceVisible: !0, signalType: b.LINETYPE.AUTONUMBER }; break; case 22: this.$ = { type: 'activeStart', signalType: b.LINETYPE.ACTIVE_START, actor: h[d - 1] }; break; case 23: this.$ = { type: 'activeEnd', signalType: b.LINETYPE.ACTIVE_END, actor: h[d - 1] }; break; case 29: b.setDiagramTitle(h[d].substring(6)), (this.$ = h[d].substring(6)); break; case 30: b.setDiagramTitle(h[d].substring(7)), (this.$ = h[d].substring(7)); break; case 31: (this.$ = h[d].trim()), b.setAccTitle(this.$); break; case 32: case 33: (this.$ = h[d].trim()), b.setAccDescription(this.$); break; case 34: h[d - 1].unshift({ type: 'loopStart', loopText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.LOOP_START }), h[d - 1].push({ type: 'loopEnd', loopText: h[d - 2], signalType: b.LINETYPE.LOOP_END }), (this.$ = h[d - 1]); break; case 35: h[d - 1].unshift({ type: 'rectStart', color: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.RECT_START }), h[d - 1].push({ type: 'rectEnd', color: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.RECT_END }), (this.$ = h[d - 1]); break; case 36: h[d - 1].unshift({ type: 'optStart', optText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.OPT_START }), h[d - 1].push({ type: 'optEnd', optText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.OPT_END }), (this.$ = h[d - 1]); break; case 37: h[d - 1].unshift({ type: 'altStart', altText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.ALT_START }), h[d - 1].push({ type: 'altEnd', signalType: b.LINETYPE.ALT_END }), (this.$ = h[d - 1]); break; case 38: h[d - 1].unshift({ type: 'parStart', parText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.PAR_START }), h[d - 1].push({ type: 'parEnd', signalType: b.LINETYPE.PAR_END }), (this.$ = h[d - 1]); break; case 39: h[d - 1].unshift({ type: 'parStart', parText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.PAR_OVER_START }), h[d - 1].push({ type: 'parEnd', signalType: b.LINETYPE.PAR_END }), (this.$ = h[d - 1]); break; case 40: h[d - 1].unshift({ type: 'criticalStart', criticalText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.CRITICAL_START }), h[d - 1].push({ type: 'criticalEnd', signalType: b.LINETYPE.CRITICAL_END }), (this.$ = h[d - 1]); break; case 41: h[d - 1].unshift({ type: 'breakStart', breakText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.BREAK_START }), h[d - 1].push({ type: 'breakEnd', optText: b.parseMessage(h[d - 2]), signalType: b.LINETYPE.BREAK_END }), (this.$ = h[d - 1]); break; case 43: this.$ = h[d - 3].concat([{ type: 'option', optionText: b.parseMessage(h[d - 1]), signalType: b.LINETYPE.CRITICAL_OPTION }, h[d]]); break; case 45: this.$ = h[d - 3].concat([{ type: 'and', parText: b.parseMessage(h[d - 1]), signalType: b.LINETYPE.PAR_AND }, h[d]]); break; case 47: this.$ = h[d - 3].concat([{ type: 'else', altText: b.parseMessage(h[d - 1]), signalType: b.LINETYPE.ALT_ELSE }, h[d]]); break; case 48: (h[d - 3].draw = 'participant'), (h[d - 3].type = 'addParticipant'), (h[d - 3].description = b.parseMessage(h[d - 1])), (this.$ = h[d - 3]); break; case 49: (h[d - 1].draw = 'participant'), (h[d - 1].type = 'addParticipant'), (this.$ = h[d - 1]); break; case 50: (h[d - 3].draw = 'actor'), (h[d - 3].type = 'addParticipant'), (h[d - 3].description = b.parseMessage(h[d - 1])), (this.$ = h[d - 3]); break; case 51: (h[d - 1].draw = 'actor'), (h[d - 1].type = 'addParticipant'), (this.$ = h[d - 1]); break; case 52: (h[d - 1].type = 'destroyParticipant'), (this.$ = h[d - 1]); break; case 53: this.$ = [h[d - 1], { type: 'addNote', placement: h[d - 2], actor: h[d - 1].actor, text: h[d] }]; break; case 54: (h[d - 2] = [].concat(h[d - 1], h[d - 1]).slice(0, 2)), (h[d - 2][0] = h[d - 2][0].actor), (h[d - 2][1] = h[d - 2][1].actor), (this.$ = [h[d - 1], { type: 'addNote', placement: b.PLACEMENT.OVER, actor: h[d - 2].slice(0, 2), text: h[d] }]); break; case 55: this.$ = [h[d - 1], { type: 'addLinks', actor: h[d - 1].actor, text: h[d] }]; break; case 56: this.$ = [h[d - 1], { type: 'addALink', actor: h[d - 1].actor, text: h[d] }]; break; case 57: this.$ = [h[d - 1], { type: 'addProperties', actor: h[d - 1].actor, text: h[d] }]; break; case 58: this.$ = [h[d - 1], { type: 'addDetails', actor: h[d - 1].actor, text: h[d] }]; break; case 61: this.$ = [h[d - 2], h[d]]; break; case 62: this.$ = h[d]; break; case 63: this.$ = b.PLACEMENT.LEFTOF; break; case 64: this.$ = b.PLACEMENT.RIGHTOF; break; case 65: this.$ = [ h[d - 4], h[d - 1], { type: 'addMessage', from: h[d - 4].actor, to: h[d - 1].actor, signalType: h[d - 3], msg: h[d], activate: !0 }, { type: 'activeStart', signalType: b.LINETYPE.ACTIVE_START, actor: h[d - 1] }, ]; break; case 66: this.$ = [ h[d - 4], h[d - 1], { type: 'addMessage', from: h[d - 4].actor, to: h[d - 1].actor, signalType: h[d - 3], msg: h[d] }, { type: 'activeEnd', signalType: b.LINETYPE.ACTIVE_END, actor: h[d - 4] }, ]; break; case 67: this.$ = [h[d - 3], h[d - 1], { type: 'addMessage', from: h[d - 3].actor, to: h[d - 1].actor, signalType: h[d - 2], msg: h[d] }]; break; case 68: this.$ = { type: 'addParticipant', actor: h[d] }; break; case 69: this.$ = b.LINETYPE.SOLID_OPEN; break; case 70: this.$ = b.LINETYPE.DOTTED_OPEN; break; case 71: this.$ = b.LINETYPE.SOLID; break; case 72: this.$ = b.LINETYPE.DOTTED; break; case 73: this.$ = b.LINETYPE.SOLID_CROSS; break; case 74: this.$ = b.LINETYPE.DOTTED_CROSS; break; case 75: this.$ = b.LINETYPE.SOLID_POINT; break; case 76: this.$ = b.LINETYPE.DOTTED_POINT; break; case 77: this.$ = b.parseMessage(h[d].trim().substring(1)); 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77], 121: [2, 56], 122: [2, 57], 123: [2, 58], 145: [2, 67], 146: [2, 53], 147: [2, 54], 155: [2, 65], 156: [2, 66], 157: [2, 61], 158: [2, 47], 159: [2, 45], 160: [2, 43], }, parseError: function (w, k) { if (k.recoverable) this.trace(w); else { var L = new Error(w); throw ((L.hash = k), L); } }, parse: function (w) { var k = this, L = [0], b = [], M = [null], h = [], Et = this.table, d = '', _t = 0, Gt = 0, Te = 2, Jt = 1, be = h.slice.call(arguments, 1), Y = Object.create(this.lexer), pt = { yy: {} }; for (var Ct in this.yy) Object.prototype.hasOwnProperty.call(this.yy, Ct) && (pt.yy[Ct] = this.yy[Ct]); Y.setInput(w, pt.yy), (pt.yy.lexer = Y), (pt.yy.parser = this), typeof Y.yylloc > 'u' && (Y.yylloc = {}); var Dt = Y.yylloc; h.push(Dt); var Ee = Y.options && Y.options.ranges; typeof pt.yy.parseError == 'function' ? (this.parseError = pt.yy.parseError) : (this.parseError = Object.getPrototypeOf(this).parseError); function me() { var lt; return ( (lt = b.pop() || Y.lex() || Jt), typeof lt != 'number' && (lt instanceof Array && ((b = lt), (lt = b.pop())), (lt = k.symbols_[lt] || lt)), lt ); } for (var X, ut, et, Vt, yt = {}, kt, ct, Zt, Pt; ; ) { if ( ((ut = L[L.length - 1]), this.defaultActions[ut] ? (et = this.defaultActions[ut]) : ((X === null || typeof X > 'u') && (X = me()), (et = Et[ut] && Et[ut][X])), typeof et > 'u' || !et.length || !et[0]) ) { var Ot = ''; Pt = []; for (kt in Et[ut]) this.terminals_[kt] && kt > Te && Pt.push("'" + this.terminals_[kt] + "'"); Y.showPosition ? (Ot = 'Parse error on line ' + (_t + 1) + `: ` + Y.showPosition() + ` Expecting ` + Pt.join(', ') + ", got '" + (this.terminals_[X] || X) + "'") : (Ot = 'Parse error on line ' + (_t + 1) + ': Unexpected ' + (X == Jt ? 'end of input' : "'" + (this.terminals_[X] || X) + "'")), this.parseError(Ot, { text: Y.match, token: this.terminals_[X] || X, line: Y.yylineno, loc: Dt, expected: Pt }); } if (et[0] instanceof Array && et.length > 1) throw new Error('Parse Error: multiple actions possible at state: ' + ut + ', token: ' + X); switch (et[0]) { case 1: L.push(X), M.push(Y.yytext), h.push(Y.yylloc), L.push(et[1]), (X = null), (Gt = Y.yyleng), (d = Y.yytext), (_t = Y.yylineno), (Dt = Y.yylloc); break; case 2: if ( ((ct = this.productions_[et[1]][1]), (yt.$ = M[M.length - ct]), (yt._$ = { first_line: h[h.length - (ct || 1)].first_line, last_line: h[h.length - 1].last_line, first_column: h[h.length - (ct || 1)].first_column, last_column: h[h.length - 1].last_column, }), Ee && (yt._$.range = [h[h.length - (ct || 1)].range[0], h[h.length - 1].range[1]]), (Vt = this.performAction.apply(yt, [d, Gt, _t, pt.yy, et[1], M, h].concat(be))), typeof Vt < 'u') ) return Vt; ct && ((L = L.slice(0, -1 * ct * 2)), (M = M.slice(0, -1 * ct)), (h = h.slice(0, -1 * ct))), L.push(this.productions_[et[1]][0]), M.push(yt.$), h.push(yt._$), (Zt = Et[L[L.length - 2]][L[L.length - 1]]), L.push(Zt); break; case 3: return !0; } } return !0; }, }, ye = (function () { var dt = { EOF: 1, parseError: function (k, L) { if (this.yy.parser) this.yy.parser.parseError(k, L); else throw new Error(k); }, setInput: function (w, k) { return ( (this.yy = k || this.yy || {}), (this._input = w), (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 ); }, input: function () { var w = this._input[0]; (this.yytext += w), this.yyleng++, this.offset++, (this.match += w), (this.matched += w); var k = w.match(/(?:\r\n?|\n).*/g); return ( k ? (this.yylineno++, this.yylloc.last_line++) : this.yylloc.last_column++, this.options.ranges && this.yylloc.range[1]++, (this._input = this._input.slice(1)), w ); }, unput: function (w) { var k = w.length, L = w.split(/(?:\r\n?|\n)/g); (this._input = w + this._input), (this.yytext = this.yytext.substr(0, this.yytext.length - k)), (this.offset -= k); var b = 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)), L.length - 1 && (this.yylineno -= L.length - 1); var M = 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: L ? (L.length === b.length ? this.yylloc.first_column : 0) + b[b.length - L.length].length - L[0].length : this.yylloc.first_column - k, }), this.options.ranges && (this.yylloc.range = [M[0], M[0] + this.yyleng - k]), (this.yyleng = this.yytext.length), this ); }, more: function () { return (this._more = !0), this; }, 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; }, less: function (w) { this.unput(this.match.slice(w)); }, pastInput: function () { var w = this.matched.substr(0, this.matched.length - this.match.length); return (w.length > 20 ? '...' : '') + w.substr(-20).replace(/\n/g, ''); }, upcomingInput: function () { var w = this.match; return w.length < 20 && (w += this._input.substr(0, 20 - w.length)), (w.substr(0, 20) + (w.length > 20 ? '...' : '')).replace(/\n/g, ''); }, showPosition: function () { var w = this.pastInput(), k = new Array(w.length + 1).join('-'); return ( w + this.upcomingInput() + ` ` + k + '^' ); }, test_match: function (w, k) { var L, b, M; if ( (this.options.backtrack_lexer && ((M = { 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 && (M.yylloc.range = this.yylloc.range.slice(0))), (b = w[0].match(/(?:\r\n?|\n).*/g)), b && (this.yylineno += b.length), (this.yylloc = { first_line: this.yylloc.last_line, last_line: this.yylineno + 1, first_column: this.yylloc.last_column, last_column: b ? b[b.length - 1].length - b[b.length - 1].match(/\r?\n?/)[0].length : this.yylloc.last_column + w[0].length, }), (this.yytext += w[0]), (this.match += w[0]), (this.matches = w), (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(w[0].length)), (this.matched += w[0]), (L = this.performAction.call(this, this.yy, this, k, this.conditionStack[this.conditionStack.length - 1])), this.done && this._input && (this.done = !1), L) ) return L; if (this._backtrack) { for (var h in M) this[h] = M[h]; return !1; } return !1; }, next: function () { if (this.done) return this.EOF; this._input || (this.done = !0); var w, k, L, b; this._more || ((this.yytext = ''), (this.match = '')); for (var M = this._currentRules(), h = 0; h < M.length; h++) if (((L = this._input.match(this.rules[M[h]])), L && (!k || L[0].length > k[0].length))) { if (((k = L), (b = h), this.options.backtrack_lexer)) { if (((w = this.test_match(L, M[h])), w !== !1)) return w; if (this._backtrack) { k = !1; continue; } else return !1; } else if (!this.options.flex) break; } return k ? ((w = this.test_match(k, M[b])), w !== !1 ? w : !1) : this._input === '' ? this.EOF : this.parseError( 'Lexical error on line ' + (this.yylineno + 1) + `. Unrecognized text. ` + this.showPosition(), { text: '', token: null, line: this.yylineno } ); }, lex: function () { var k = this.next(); return k || this.lex(); }, begin: function (k) { this.conditionStack.push(k); }, popState: function () { var k = this.conditionStack.length - 1; return k > 0 ? this.conditionStack.pop() : this.conditionStack[0]; }, _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; }, topState: function (k) { return (k = this.conditionStack.length - 1 - Math.abs(k || 0)), k >= 0 ? this.conditionStack[k] : 'INITIAL'; }, pushState: function (k) { this.begin(k); }, stateStackSize: function () { return this.conditionStack.length; }, options: { 'case-insensitive': !0 }, performAction: function (k, L, b, M) { switch (b) { case 0: return 5; case 1: break; case 2: break; case 3: break; case 4: break; case 5: break; case 6: return 19; case 7: return this.begin('LINE'), 14; case 8: return this.begin('ID'), 50; case 9: return this.begin('ID'), 52; case 10: return 13; case 11: return this.begin('ID'), 53; case 12: return (L.yytext = L.yytext.trim()), this.begin('ALIAS'), 70; case 13: return this.popState(), this.popState(), this.begin('LINE'), 51; case 14: return this.popState(), this.popState(), 5; case 15: return this.begin('LINE'), 36; case 16: return this.begin('LINE'), 37; case 17: return this.begin('LINE'), 38; case 18: return this.begin('LINE'), 39; case 19: return this.begin('LINE'), 49; case 20: return this.begin('LINE'), 41; case 21: return this.begin('LINE'), 43; case 22: return this.begin('LINE'), 48; case 23: return this.begin('LINE'), 44; case 24: return this.begin('LINE'), 47; case 25: return this.begin('LINE'), 46; case 26: return this.popState(), 15; case 27: return 16; case 28: return 65; case 29: return 66; case 30: return 59; case 31: return 60; case 32: return 61; case 33: return 62; case 34: return 57; case 35: return 54; case 36: return this.begin('ID'), 21; case 37: return this.begin('ID'), 23; case 38: return 29; case 39: return 30; case 40: return this.begin('acc_title'), 31; case 41: return this.popState(), 'acc_title_value'; case 42: return this.begin('acc_descr'), 33; case 43: return this.popState(), 'acc_descr_value'; case 44: this.begin('acc_descr_multiline'); break; case 45: this.popState(); break; case 46: return 'acc_descr_multiline_value'; case 47: return 6; case 48: return 18; case 49: return 20; case 50: return 64; case 51: return 5; case 52: return (L.yytext = L.yytext.trim()), 70; case 53: return 73; case 54: return 74; case 55: return 71; case 56: return 72; case 57: return 75; case 58: return 76; case 59: return 77; case 60: return 78; case 61: return 79; case 62: return 68; case 63: return 69; case 64: return 5; case 65: return 'INVALID'; } }, rules: [ /^(?:[\n]+)/i, /^(?:\s+)/i, /^(?:((?!\n)\s)+)/i, /^(?:#[^\n]*)/i, /^(?:%(?!\{)[^\n]*)/i, /^(?:[^\}]%%[^\n]*)/i, /^(?:[0-9]+(?=[ \n]+))/i, /^(?:box\b)/i, /^(?:participant\b)/i, /^(?:actor\b)/i, /^(?:create\b)/i, /^(?:destroy\b)/i, /^(?:[^\->:\n,;]+?([\-]*[^\->:\n,;]+?)*?(?=((?!\n)\s)+as(?!\n)\s|[#\n;]|$))/i, /^(?:as\b)/i, /^(?:(?:))/i, /^(?:loop\b)/i, /^(?:rect\b)/i, /^(?:opt\b)/i, /^(?:alt\b)/i, /^(?:else\b)/i, /^(?:par\b)/i, /^(?:par_over\b)/i, /^(?:and\b)/i, /^(?:critical\b)/i, /^(?:option\b)/i, /^(?:break\b)/i, /^(?:(?:[:]?(?:no)?wrap)?[^#\n;]*)/i, /^(?:end\b)/i, /^(?:left of\b)/i, /^(?:right of\b)/i, /^(?:links\b)/i, /^(?:link\b)/i, /^(?:properties\b)/i, /^(?:details\b)/i, /^(?:over\b)/i, /^(?:note\b)/i, /^(?:activate\b)/i, /^(?:deactivate\b)/i, /^(?:title\s[^#\n;]+)/i, /^(?:title:\s[^#\n;]+)/i, /^(?:accTitle\s*:\s*)/i, /^(?:(?!\n||)*[^\n]*)/i, /^(?:accDescr\s*:\s*)/i, /^(?:(?!\n||)*[^\n]*)/i, /^(?:accDescr\s*\{\s*)/i, /^(?:[\}])/i, /^(?:[^\}]*)/i, /^(?:sequenceDiagram\b)/i, /^(?:autonumber\b)/i, /^(?:off\b)/i, /^(?:,)/i, /^(?:;)/i, /^(?:[^\+\->:\n,;]+((?!(-x|--x|-\)|--\)))[\-]*[^\+\->:\n,;]+)*)/i, /^(?:->>)/i, /^(?:-->>)/i, /^(?:->)/i, /^(?:-->)/i, /^(?:-[x])/i, /^(?:--[x])/i, /^(?:-[\)])/i, /^(?:--[\)])/i, /^(?::(?:(?:no)?wrap)?[^#\n;]+)/i, /^(?:\+)/i, /^(?:-)/i, /^(?:$)/i, /^(?:.)/i, ], conditions: { acc_descr_multiline: { rules: [45, 46], inclusive: !1 }, acc_descr: { rules: [43], inclusive: !1 }, acc_title: { rules: [41], inclusive: !1 }, ID: { rules: [2, 3, 12], inclusive: !1 }, ALIAS: { rules: [2, 3, 13, 14], inclusive: !1 }, LINE: { rules: [2, 3, 26], inclusive: !1 }, INITIAL: { rules: [ 0, 1, 3, 4, 5, 6, 7, 8, 9, 10, 11, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 42, 44, 47, 48, 49, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62, 63, 64, 65, ], inclusive: !0, }, }, }; return dt; })(); Mt.lexer = ye; function Rt() { this.yy = {}; } return (Rt.prototype = Mt), (Mt.Parser = Rt), new Rt(); })(); Yt.parser = Yt; const De = Yt; class Ve { constructor(e) { (this.init = e), (this.records = this.init()); } reset() { this.records = this.init(); } } const E = new Ve(() => ({ prevActor: void 0, actors: {}, createdActors: {}, destroyedActors: {}, boxes: [], messages: [], notes: [], sequenceNumbersEnabled: !1, wrapEnabled: void 0, currentBox: void 0, lastCreated: void 0, lastDestroyed: void 0, })), Oe = function (t) { E.records.boxes.push({ name: t.text, wrap: (t.wrap === void 0 && gt()) || !!t.wrap, fill: t.color, actorKeys: [] }), (E.records.currentBox = E.records.boxes.slice(-1)[0]); }, Ft = function (t, e, c, s) { let i = E.records.currentBox; const a = E.records.actors[t]; if (a) { if (E.records.currentBox && a.box && E.records.currentBox !== a.box) throw new Error( 'A same participant should only be defined in one Box: ' + a.name + " can't be in '" + a.box.name + "' and in '" + E.records.currentBox.name + "' at the same time." ); if (((i = a.box ? a.box : E.records.currentBox), (a.box = i), a && e === a.name && c == null)) return; } (c == null || c.text == null) && (c = { text: e, wrap: null, type: s }), (s == null || c.text == null) && (c = { text: e, wrap: null, type: s }), (E.records.actors[t] = { box: i, name: e, description: c.text, wrap: (c.wrap === void 0 && gt()) || !!c.wrap, prevActor: E.records.prevActor, links: {}, properties: {}, actorCnt: null, rectData: null, type: s || 'participant', }), E.records.prevActor && E.records.actors[E.records.prevActor] && (E.records.actors[E.records.prevActor].nextActor = t), E.records.currentBox && E.records.currentBox.actorKeys.push(t), (E.records.prevActor = t); }, Be = (t) => { let e, c = 0; for (e = 0; e < E.records.messages.length; e++) E.records.messages[e].type === mt.ACTIVE_START && E.records.messages[e].from.actor === t && c++, E.records.messages[e].type === mt.ACTIVE_END && E.records.messages[e].from.actor === t && c--; return c; }, Ye = function (t, e, c, s) { E.records.messages.push({ from: t, to: e, message: c.text, wrap: (c.wrap === void 0 && gt()) || !!c.wrap, answer: s }); }, C = function (t, e, c = { text: void 0, wrap: void 0 }, s, i = !1) { if (s === mt.ACTIVE_END && Be(t.actor) < 1) { let o = new Error('Trying to inactivate an inactive participant (' + t.actor + ')'); throw ( ((o.hash = { text: '->>-', token: '->>-', line: '1', loc: { first_line: 1, last_line: 1, first_column: 1, last_column: 1 }, expected: ["'ACTIVE_PARTICIPANT'"], }), o) ); } return E.records.messages.push({ from: t, to: e, message: c.text, wrap: (c.wrap === void 0 && gt()) || !!c.wrap, type: s, activate: i }), !0; }, Fe = function () { return E.records.boxes.length > 0; }, We = function () { return E.records.boxes.some((t) => t.name); }, qe = function () { return E.records.messages; }, ze = function () { return E.records.boxes; }, He = function () { return E.records.actors; }, Ue = function () { return E.records.createdActors; }, Ke = function () { return E.records.destroyedActors; }, vt = function (t) { return E.records.actors[t]; }, Xe = function () { return Object.keys(E.records.actors); }, Ge = function () { E.records.sequenceNumbersEnabled = !0; }, Je = function () { E.records.sequenceNumbersEnabled = !1; }, Ze = () => E.records.sequenceNumbersEnabled, Qe = function (t) { E.records.wrapEnabled = t; }, gt = () => (E.records.wrapEnabled !== void 0 ? E.records.wrapEnabled : st().sequence.wrap), je = function () { E.reset(), Le(); }, $e = function (t) { const e = t.trim(), c = { text: e.replace(/^:?(?:no)?wrap:/, '').trim(), wrap: e.match(/^:?wrap:/) !== null ? !0 : e.match(/^:?nowrap:/) !== null ? !1 : void 0 }; return G.debug('parseMessage:', c), c; }, t0 = function (t) { const e = t.match(/^((?:rgba?|hsla?)\s*\(.*\)|\w*)(.*)$/); let c = e != null && e[1] ? e[1].trim() : 'transparent', s = e != null && e[2] ? e[2].trim() : void 0; if (window && window.CSS) window.CSS.supports('color', c) || ((c = 'transparent'), (s = t.trim())); else { const i = new Option().style; (i.color = c), i.color !== c && ((c = 'transparent'), (s = t.trim())); } return { color: c, text: s !== void 0 ? At(s.replace(/^:?(?:no)?wrap:/, ''), st()) : void 0, wrap: s !== void 0 ? (s.match(/^:?wrap:/) !== null ? !0 : s.match(/^:?nowrap:/) !== null ? !1 : void 0) : void 0, }; }, mt = { SOLID: 0, DOTTED: 1, NOTE: 2, SOLID_CROSS: 3, DOTTED_CROSS: 4, SOLID_OPEN: 5, DOTTED_OPEN: 6, LOOP_START: 10, LOOP_END: 11, ALT_START: 12, ALT_ELSE: 13, ALT_END: 14, OPT_START: 15, OPT_END: 16, ACTIVE_START: 17, ACTIVE_END: 18, PAR_START: 19, PAR_AND: 20, PAR_END: 21, RECT_START: 22, RECT_END: 23, SOLID_POINT: 24, DOTTED_POINT: 25, AUTONUMBER: 26, CRITICAL_START: 27, CRITICAL_OPTION: 28, CRITICAL_END: 29, BREAK_START: 30, BREAK_END: 31, PAR_OVER_START: 32, }, e0 = { FILLED: 0, OPEN: 1 }, s0 = { LEFTOF: 0, RIGHTOF: 1, OVER: 2 }, re = function (t, e, c) { const s = { actor: t, placement: e, message: c.text, wrap: (c.wrap === void 0 && gt()) || !!c.wrap }, i = [].concat(t, t); E.records.notes.push(s), E.records.messages.push({ from: i[0], to: i[1], message: c.text, wrap: (c.wrap === void 0 && gt()) || !!c.wrap, type: mt.NOTE, placement: e }); }, ie = function (t, e) { const c = vt(t); try { let s = At(e.text, st()); (s = s.replace(/&/g, '&')), (s = s.replace(/=/g, '=')); const i = JSON.parse(s); Ht(c, i); } catch (s) { G.error('error while parsing actor link text', s); } }, r0 = function (t, e) { const c = vt(t); try { const o = {}; let l = At(e.text, st()); var s = l.indexOf('@'); (l = l.replace(/&/g, '&')), (l = l.replace(/=/g, '=')); var i = l.slice(0, s - 1).trim(), a = l.slice(s + 1).trim(); (o[i] = a), Ht(c, o); } catch (o) { G.error('error while parsing actor link text', o); } }; function Ht(t, e) { if (t.links == null) t.links = e; else for (let c in e) t.links[c] = e[c]; } const ae = function (t, e) { const c = vt(t); try { let s = At(e.text, st()); const i = JSON.parse(s); ne(c, i); } catch (s) { G.error('error while parsing actor properties text', s); } }; function ne(t, e) { if (t.properties == null) t.properties = e; else for (let c in e) t.properties[c] = e[c]; } function i0() { E.records.currentBox = void 0; } const oe = function (t, e) { const c = vt(t), s = document.getElementById(e.text); try { const i = s.innerHTML, a = JSON.parse(i); a.properties && ne(c, a.properties), a.links && Ht(c, a.links); } catch (i) { G.error('error while parsing actor details text', i); } }, a0 = function (t, e) { if (t !== void 0 && t.properties !== void 0) return t.properties[e]; }, ce = function (t) { if (Array.isArray(t)) t.forEach(function (e) { ce(e); }); else switch (t.type) { case 'sequenceIndex': E.records.messages.push({ from: void 0, to: void 0, message: { start: t.sequenceIndex, step: t.sequenceIndexStep, visible: t.sequenceVisible }, wrap: !1, type: t.signalType, }); break; case 'addParticipant': Ft(t.actor, t.actor, t.description, t.draw); break; case 'createParticipant': if (E.records.actors[t.actor]) throw new Error( "It is not possible to have actors with the same id, even if one is destroyed before the next is created. Use 'AS' aliases to simulate the behavior" ); (E.records.lastCreated = t.actor), Ft(t.actor, t.actor, t.description, t.draw), (E.records.createdActors[t.actor] = E.records.messages.length); break; case 'destroyParticipant': (E.records.lastDestroyed = t.actor), (E.records.destroyedActors[t.actor] = E.records.messages.length); break; case 'activeStart': C(t.actor, void 0, void 0, t.signalType); break; case 'activeEnd': C(t.actor, void 0, void 0, t.signalType); break; case 'addNote': re(t.actor, t.placement, t.text); break; case 'addLinks': ie(t.actor, t.text); break; case 'addALink': r0(t.actor, t.text); break; case 'addProperties': ae(t.actor, t.text); break; case 'addDetails': oe(t.actor, t.text); break; case 'addMessage': if (E.records.lastCreated) { if (t.to !== E.records.lastCreated) throw new Error( 'The created participant ' + E.records.lastCreated + ' does not have an associated creating message after its declaration. Please check the sequence diagram.' ); E.records.lastCreated = void 0; } else if (E.records.lastDestroyed) { if (t.to !== E.records.lastDestroyed && t.from !== E.records.lastDestroyed) throw new Error( 'The destroyed participant ' + E.records.lastDestroyed + ' does not have an associated destroying message after its declaration. Please check the sequence diagram.' ); E.records.lastDestroyed = void 0; } C(t.from, t.to, t.msg, t.signalType, t.activate); break; case 'boxStart': Oe(t.boxData); break; case 'boxEnd': i0(); break; case 'loopStart': C(void 0, void 0, t.loopText, t.signalType); break; case 'loopEnd': C(void 0, void 0, void 0, t.signalType); break; case 'rectStart': C(void 0, void 0, t.color, t.signalType); break; case 'rectEnd': C(void 0, void 0, void 0, t.signalType); break; case 'optStart': C(void 0, void 0, t.optText, t.signalType); break; case 'optEnd': C(void 0, void 0, void 0, t.signalType); break; case 'altStart': C(void 0, void 0, t.altText, t.signalType); break; case 'else': C(void 0, void 0, t.altText, t.signalType); break; case 'altEnd': C(void 0, void 0, void 0, t.signalType); break; case 'setAccTitle': $t(t.text); break; case 'parStart': C(void 0, void 0, t.parText, t.signalType); break; case 'and': C(void 0, void 0, t.parText, t.signalType); break; case 'parEnd': C(void 0, void 0, void 0, t.signalType); break; case 'criticalStart': C(void 0, void 0, t.criticalText, t.signalType); break; case 'option': C(void 0, void 0, t.optionText, t.signalType); break; case 'criticalEnd': C(void 0, void 0, void 0, t.signalType); break; case 'breakStart': C(void 0, void 0, t.breakText, t.signalType); break; case 'breakEnd': C(void 0, void 0, void 0, t.signalType); break; } }, Qt = { addActor: Ft, addMessage: Ye, addSignal: C, addLinks: ie, addDetails: oe, addProperties: ae, autoWrap: gt, setWrap: Qe, enableSequenceNumbers: Ge, disableSequenceNumbers: Je, showSequenceNumbers: Ze, getMessages: qe, getActors: He, getCreatedActors: Ue, getDestroyedActors: Ke, getActor: vt, getActorKeys: Xe, getActorProperty: a0, getAccTitle: we, getBoxes: ze, getDiagramTitle: ve, setDiagramTitle: _e, getConfig: () => st().sequence, clear: je, parseMessage: $e, parseBoxData: t0, LINETYPE: mt, ARROWTYPE: e0, PLACEMENT: s0, addNote: re, setAccTitle: $t, apply: ce, setAccDescription: ke, getAccDescription: Pe, hasAtLeastOneBox: Fe, hasAtLeastOneBoxWithTitle: We, }, n0 = (t) => `.actor { stroke: ${t.actorBorder}; fill: ${t.actorBkg}; } text.actor > tspan { fill: ${t.actorTextColor}; stroke: none; } .actor-line { stroke: ${t.actorLineColor}; } .messageLine0 { stroke-width: 1.5; stroke-dasharray: none; stroke: ${t.signalColor}; } .messageLine1 { stroke-width: 1.5; stroke-dasharray: 2, 2; stroke: ${t.signalColor}; } #arrowhead path { fill: ${t.signalColor}; stroke: ${t.signalColor}; } .sequenceNumber { fill: ${t.sequenceNumberColor}; } #sequencenumber { fill: ${t.signalColor}; } #crosshead path { fill: ${t.signalColor}; stroke: ${t.signalColor}; } .messageText { fill: ${t.signalTextColor}; stroke: none; } .labelBox { stroke: ${t.labelBoxBorderColor}; fill: ${t.labelBoxBkgColor}; } .labelText, .labelText > tspan { fill: ${t.labelTextColor}; stroke: none; } .loopText, .loopText > tspan { fill: ${t.loopTextColor}; stroke: none; } .loopLine { stroke-width: 2px; stroke-dasharray: 2, 2; stroke: ${t.labelBoxBorderColor}; fill: ${t.labelBoxBorderColor}; } .note { //stroke: #decc93; stroke: ${t.noteBorderColor}; fill: ${t.noteBkgColor}; } .noteText, .noteText > tspan { fill: ${t.noteTextColor}; stroke: none; } .activation0 { fill: ${t.activationBkgColor}; stroke: ${t.activationBorderColor}; } .activation1 { fill: ${t.activationBkgColor}; stroke: ${t.activationBorderColor}; } .activation2 { fill: ${t.activationBkgColor}; stroke: ${t.activationBorderColor}; } .actorPopupMenu { position: absolute; } .actorPopupMenuPanel { position: absolute; fill: ${t.actorBkg}; box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2); filter: drop-shadow(3px 5px 2px rgb(0 0 0 / 0.4)); } .actor-man line { stroke: ${t.actorBorder}; fill: ${t.actorBkg}; } .actor-man circle, line { stroke: ${t.actorBorder}; fill: ${t.actorBkg}; stroke-width: 2px; } `, o0 = n0, ft = 18 * 2, le = 'actor-top', he = 'actor-bottom', Ut = function (t, e) { return Se(t, e); }, c0 = function (t, e, c, s, i) { if (e.links === void 0 || e.links === null || Object.keys(e.links).length === 0) return { height: 0, width: 0 }; const a = e.links, o = e.actorCnt, l = e.rectData; var p = 'none'; i && (p = 'block !important'); const r = t.append('g'); r.attr('id', 'actor' + o + '_popup'), r.attr('class', 'actorPopupMenu'), r.attr('display', p); var x = ''; l.class !== void 0 && (x = ' ' + l.class); let T = l.width > c ? l.width : c; const u = r.append('rect'); if ( (u.attr('class', 'actorPopupMenuPanel' + x), u.attr('x', l.x), u.attr('y', l.height), u.attr('fill', l.fill), u.attr('stroke', l.stroke), u.attr('width', T), u.attr('height', l.height), u.attr('rx', l.rx), u.attr('ry', l.ry), a != null) ) { var g = 20; for (let I in a) { var m = r.append('a'), _ = te.sanitizeUrl(a[I]); m.attr('xlink:href', _), m.attr('target', '_blank'), k0(s)(I, m, l.x + 10, l.height + g, T, 20, { class: 'actor' }, s), (g += 30); } } return u.attr('height', g), { height: l.height + g, width: T }; }, l0 = function (t) { return "var pu = document.getElementById('" + t + "'); if (pu != null) { pu.style.display = pu.style.display == 'block' ? 'none' : 'block'; }"; }, It = async function (t, e, c = null) { let s = t.append('foreignObject'); const i = await ee(e.text, Bt()), o = s .append('xhtml:div') .attr('style', 'width: fit-content;') .attr('xmlns', 'http://www.w3.org/1999/xhtml') .html(i) .node() .getBoundingClientRect(); if ((s.attr('height', Math.round(o.height)).attr('width', Math.round(o.width)), e.class === 'noteText')) { const l = t.node().firstChild; l.setAttribute('height', o.height + 2 * e.textMargin); const p = l.getBBox(); s.attr('x', Math.round(p.x + p.width / 2 - o.width / 2)).attr('y', Math.round(p.y + p.height / 2 - o.height / 2)); } else if (c) { let { startx: l, stopx: p, starty: r } = c; if (l > p) { const x = l; (l = p), (p = x); } s.attr('x', Math.round(l + Math.abs(l - p) / 2 - o.width / 2)), e.class === 'loopText' ? s.attr('y', Math.round(r)) : s.attr('y', Math.round(r - o.height)); } return [s]; }, bt = function (t, e) { let c = 0, s = 0; const i = e.text.split(v.lineBreakRegex), [a, o] = se(e.fontSize); let l = [], p = 0, r = () => e.y; if (e.valign !== void 0 && e.textMargin !== void 0 && e.textMargin > 0) switch (e.valign) { case 'top': case 'start': r = () => Math.round(e.y + e.textMargin); break; case 'middle': case 'center': r = () => Math.round(e.y + (c + s + e.textMargin) / 2); break; case 'bottom': case 'end': r = () => Math.round(e.y + (c + s + 2 * e.textMargin) - e.textMargin); break; } if (e.anchor !== void 0 && e.textMargin !== void 0 && e.width !== void 0) switch (e.anchor) { case 'left': case 'start': (e.x = Math.round(e.x + e.textMargin)), (e.anchor = 'start'), (e.dominantBaseline = 'middle'), (e.alignmentBaseline = 'middle'); break; case 'middle': case 'center': (e.x = Math.round(e.x + e.width / 2)), (e.anchor = 'middle'), (e.dominantBaseline = 'middle'), (e.alignmentBaseline = 'middle'); break; case 'right': case 'end': (e.x = Math.round(e.x + e.width - e.textMargin)), (e.anchor = 'end'), (e.dominantBaseline = 'middle'), (e.alignmentBaseline = 'middle'); break; } for (let [x, T] of i.entries()) { e.textMargin !== void 0 && e.textMargin === 0 && a !== void 0 && (p = x * a); const u = t.append('text'); u.attr('x', e.x), u.attr('y', r()), e.anchor !== void 0 && u.attr('text-anchor', e.anchor).attr('dominant-baseline', e.dominantBaseline).attr('alignment-baseline', e.alignmentBaseline), e.fontFamily !== void 0 && u.style('font-family', e.fontFamily), o !== void 0 && u.style('font-size', o), e.fontWeight !== void 0 && u.style('font-weight', e.fontWeight), e.fill !== void 0 && u.attr('fill', e.fill), e.class !== void 0 && u.attr('class', e.class), e.dy !== void 0 ? u.attr('dy', e.dy) : p !== 0 && u.attr('dy', p); const g = T || Ne; if (e.tspan) { const m = u.append('tspan'); m.attr('x', e.x), e.fill !== void 0 && m.attr('fill', e.fill), m.text(g); } else u.text(g); e.valign !== void 0 && e.textMargin !== void 0 && e.textMargin > 0 && ((s += (u._groups || u)[0][0].getBBox().height), (c = s)), l.push(u); } return l; }, de = function (t, e) { function c(i, a, o, l, p) { return ( i + ',' + a + ' ' + (i + o) + ',' + a + ' ' + (i + o) + ',' + (a + l - p) + ' ' + (i + o - p * 1.2) + ',' + (a + l) + ' ' + i + ',' + (a + l) ); } const s = t.append('polygon'); return s.attr('points', c(e.x, e.y, e.width, e.height, 7)), s.attr('class', 'labelBox'), (e.y = e.y + e.height / 2), bt(t, e), s; }; let at = -1; const pe = (t, e, c, s) => { t.select && c.forEach((i) => { const a = e[i], o = t.select('#actor' + a.actorCnt); !s.mirrorActors && a.stopy ? o.attr('y2', a.stopy + a.height / 2) : s.mirrorActors && o.attr('y2', a.stopy); }); }, h0 = async function (t, e, c, s) { const i = s ? e.stopy : e.starty, a = e.x + e.width / 2, o = i + 5, l = t.append('g').lower(); var p = l; s || (at++, Object.keys(e.links || {}).length && !c.forceMenus && p.attr('onclick', l0(`actor${at}_popup`)).attr('cursor', 'pointer'), p .append('line') .attr('id', 'actor' + at) .attr('x1', a) .attr('y1', o) .attr('x2', a) .attr('y2', 2e3) .attr('class', 'actor-line') .attr('class', '200') .attr('stroke-width', '0.5px') .attr('stroke', '#999'), (p = l.append('g')), (e.actorCnt = at), e.links != null && p.attr('id', 'root-' + at)); const r = Nt(); var x = 'actor'; e.properties != null && e.properties.class ? (x = e.properties.class) : (r.fill = '#eaeaea'), s ? (x += ` ${he}`) : (x += ` ${le}`), (r.x = e.x), (r.y = i), (r.width = e.width), (r.height = e.height), (r.class = x), (r.rx = 3), (r.ry = 3), (r.name = e.name); const T = Ut(p, r); if (((e.rectData = r), e.properties != null && e.properties.icon)) { const g = e.properties.icon.trim(); g.charAt(0) === '@' ? Re(p, r.x + r.width - 20, r.y + 10, g.substr(1)) : Ce(p, r.x + r.width - 20, r.y + 10, g); } await Kt(c, nt(e.description))(e.description, p, r.x, r.y, r.width, r.height, { class: 'actor' }, c); let u = e.height; if (T.node) { const g = T.node().getBBox(); (e.height = g.height), (u = g.height); } return u; }, d0 = async function (t, e, c, s) { const i = s ? e.stopy : e.starty, a = e.x + e.width / 2, o = i + 80; t.lower(), s || (at++, t .append('line') .attr('id', 'actor' + at) .attr('x1', a) .attr('y1', o) .attr('x2', a) .attr('y2', 2e3) .attr('class', 'actor-line') .attr('class', '200') .attr('stroke-width', '0.5px') .attr('stroke', '#999'), (e.actorCnt = at)); const l = t.append('g'); let p = 'actor-man'; s ? (p += ` ${he}`) : (p += ` ${le}`), l.attr('class', p), l.attr('name', e.name); const r = Nt(); (r.x = e.x), (r.y = i), (r.fill = '#eaeaea'), (r.width = e.width), (r.height = e.height), (r.class = 'actor'), (r.rx = 3), (r.ry = 3), l .append('line') .attr('id', 'actor-man-torso' + at) .attr('x1', a) .attr('y1', i + 25) .attr('x2', a) .attr('y2', i + 45), l .append('line') .attr('id', 'actor-man-arms' + at) .attr('x1', a - ft / 2) .attr('y1', i + 33) .attr('x2', a + ft / 2) .attr('y2', i + 33), l .append('line') .attr('x1', a - ft / 2) .attr('y1', i + 60) .attr('x2', a) .attr('y2', i + 45), l .append('line') .attr('x1', a) .attr('y1', i + 45) .attr('x2', a + ft / 2 - 2) .attr('y2', i + 60); const x = l.append('circle'); x.attr('cx', e.x + e.width / 2), x.attr('cy', i + 10), x.attr('r', 15), x.attr('width', e.width), x.attr('height', e.height); const T = l.node().getBBox(); return (e.height = T.height), await Kt(c, nt(e.description))(e.description, l, r.x, r.y + 35, r.width, r.height, { class: 'actor' }, c), e.height; }, p0 = async function (t, e, c, s) { switch (e.type) { case 'actor': return await d0(t, e, c, s); case 'participant': return await h0(t, e, c, s); } }, u0 = async function (t, e, c) { const i = t.append('g'); ue(i, e), e.name && (await Kt(c)(e.name, i, e.x, e.y + (e.textMaxHeight || 0) / 2, e.width, 0, { class: 'text' }, c)), i.lower(); }, f0 = function (t) { return t.append('g'); }, g0 = function (t, e, c, s, i) { const a = Nt(), o = e.anchored; (a.x = e.startx), (a.y = e.starty), (a.class = 'activation' + (i % 3)), (a.width = e.stopx - e.startx), (a.height = c - e.starty), Ut(o, a); }, x0 = async function (t, e, c, s) { const { boxMargin: i, boxTextMargin: a, labelBoxHeight: o, labelBoxWidth: l, messageFontFamily: p, messageFontSize: r, messageFontWeight: x } = s, T = t.append('g'), u = function (_, I, V, S) { return T.append('line').attr('x1', _).attr('y1', I).attr('x2', V).attr('y2', S).attr('class', 'loopLine'); }; u(e.startx, e.starty, e.stopx, e.starty), u(e.stopx, e.starty, e.stopx, e.stopy), u(e.startx, e.stopy, e.stopx, e.stopy), u(e.startx, e.starty, e.startx, e.stopy), e.sections !== void 0 && e.sections.forEach(function (_) { u(e.startx, _.y, e.stopx, _.y).style('stroke-dasharray', '3, 3'); }); let g = zt(); (g.text = c), (g.x = e.startx), (g.y = e.starty), (g.fontFamily = p), (g.fontSize = r), (g.fontWeight = x), (g.anchor = 'middle'), (g.valign = 'middle'), (g.tspan = !1), (g.width = l || 50), (g.height = o || 20), (g.textMargin = a), (g.class = 'labelText'), de(T, g), (g = fe()), (g.text = e.title), (g.x = e.startx + l / 2 + (e.stopx - e.startx) / 2), (g.y = e.starty + i + a), (g.anchor = 'middle'), (g.valign = 'middle'), (g.textMargin = a), (g.class = 'loopText'), (g.fontFamily = p), (g.fontSize = r), (g.fontWeight = x), (g.wrap = !0); let m = nt(g.text) ? await It(T, g, e) : bt(T, g); if (e.sectionTitles !== void 0) { for (const [_, I] of Object.entries(e.sectionTitles)) if (I.message) { (g.text = I.message), (g.x = e.startx + (e.stopx - e.startx) / 2), (g.y = e.sections[_].y + i + a), (g.class = 'loopText'), (g.anchor = 'middle'), (g.valign = 'middle'), (g.tspan = !1), (g.fontFamily = p), (g.fontSize = r), (g.fontWeight = x), (g.wrap = e.wrap), nt(g.text) ? ((e.starty = e.sections[_].y), await It(T, g, e)) : bt(T, g); let V = Math.round(m.map((S) => (S._groups || S)[0][0].getBBox().height).reduce((S, O) => S + O)); e.sections[_].height += V - (i + a); } } return (e.height = Math.round(e.stopy - e.starty)), T; }, ue = function (t, e) { Me(t, e); }, y0 = function (t) { t.append('defs') .append('symbol') .attr('id', 'database') .attr('fill-rule', 'evenodd') .attr('clip-rule', 'evenodd') .append('path') .attr('transform', 'scale(.5)') .attr( 'd', 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.attr('markerUnits', 'userSpaceOnUse') .attr('markerWidth', 12) .attr('markerHeight', 12) .attr('orient', 'auto') .append('path') .attr('d', 'M 0 0 L 10 5 L 0 10 z'); }, m0 = function (t) { t.append('defs') .append('marker') .attr('id', 'filled-head') .attr('refX', 15.5) .attr('refY', 7) .attr('markerWidth', 20) .attr('markerHeight', 28) .attr('orient', 'auto') .append('path') .attr('d', 'M 18,7 L9,13 L14,7 L9,1 Z'); }, w0 = function (t) { t.append('defs') .append('marker') .attr('id', 'sequencenumber') .attr('refX', 15) .attr('refY', 15) .attr('markerWidth', 60) .attr('markerHeight', 40) .attr('orient', 'auto') .append('circle') .attr('cx', 15) .attr('cy', 15) .attr('r', 6); }, v0 = function (t) { t.append('defs') .append('marker') .attr('id', 'crosshead') .attr('markerWidth', 15) .attr('markerHeight', 8) .attr('orient', 'auto') .attr('refX', 4) .attr('refY', 4.5) .append('path') .attr('fill', 'none') .attr('stroke', '#000000') .style('stroke-dasharray', '0, 0') .attr('stroke-width', '1pt') .attr('d', 'M 1,2 L 6,7 M 6,2 L 1,7'); }, fe = function () { return { x: 0, y: 0, fill: void 0, anchor: void 0, style: '#666', width: void 0, height: void 0, textMargin: 0, rx: 0, ry: 0, tspan: !0, valign: void 0, }; }, _0 = function () { return { x: 0, y: 0, fill: '#EDF2AE', stroke: '#666', width: 100, anchor: 'start', height: 100, rx: 0, ry: 0 }; }, Kt = (function () { function t(a, o, l, p, r, x, T) { const u = o .append('text') .attr('x', l + r / 2) .attr('y', p + x / 2 + 5) .style('text-anchor', 'middle') .text(a); i(u, T); } function e(a, o, l, p, r, x, T, u) { const { actorFontSize: g, actorFontFamily: m, actorFontWeight: _ } = u, [I, V] = se(g), S = a.split(v.lineBreakRegex); for (let O = 0; O < S.length; O++) { const R = O * I - (I * (S.length - 1)) / 2, q = o .append('text') .attr('x', l + r / 2) .attr('y', p) .style('text-anchor', 'middle') .style('font-size', V) .style('font-weight', _) .style('font-family', m); q .append('tspan') .attr('x', l + r / 2) .attr('dy', R) .text(S[O]), q .attr('y', p + x / 2) .attr('dominant-baseline', 'central') .attr('alignment-baseline', 'central'), i(q, T); } } function c(a, o, l, p, r, x, T, u) { const g = o.append('switch'), _ = g .append('foreignObject') .attr('x', l) .attr('y', p) .attr('width', r) .attr('height', x) .append('xhtml:div') .style('display', 'table') .style('height', '100%') .style('width', '100%'); _.append('div').style('display', 'table-cell').style('text-align', 'center').style('vertical-align', 'middle').text(a), e(a, g, l, p, r, x, T, u), i(_, T); } async function s(a, o, l, p, r, x, T, u) { const g = await wt(a, Bt()), m = o.append('switch'), I = m .append('foreignObject') .attr('x', l + r / 2 - g.width / 2) .attr('y', p + x / 2 - g.height / 2) .attr('width', g.width) .attr('height', g.height) .append('xhtml:div') .style('height', '100%') .style('width', '100%'); I.append('div') .style('text-align', 'center') .style('vertical-align', 'middle') .html(await ee(a, Bt())), e(a, m, l, p, r, x, T, u), i(I, T); } function i(a, o) { for (const l in o) o.hasOwnProperty(l) && a.attr(l, o[l]); } return function (a, o = !1) { return o ? s : a.textPlacement === 'fo' ? c : a.textPlacement === 'old' ? t : e; }; })(), k0 = (function () { function t(i, a, o, l, p, r, x) { const T = a.append('text').attr('x', o).attr('y', l).style('text-anchor', 'start').text(i); s(T, x); } function e(i, a, o, l, p, r, x, T) { const { actorFontSize: u, actorFontFamily: g, actorFontWeight: m } = T, _ = i.split(v.lineBreakRegex); for (let I = 0; I < _.length; I++) { const V = I * u - (u * (_.length - 1)) / 2, S = a .append('text') .attr('x', o) .attr('y', l) .style('text-anchor', 'start') .style('font-size', u) .style('font-weight', m) .style('font-family', g); S.append('tspan').attr('x', o).attr('dy', V).text(_[I]), S.attr('y', l + r / 2) .attr('dominant-baseline', 'central') .attr('alignment-baseline', 'central'), s(S, x); } } function c(i, a, o, l, p, r, x, T) { const u = a.append('switch'), m = u .append('foreignObject') .attr('x', o) .attr('y', l) .attr('width', p) .attr('height', r) .append('xhtml:div') .style('display', 'table') .style('height', '100%') .style('width', '100%'); m.append('div').style('display', 'table-cell').style('text-align', 'center').style('vertical-align', 'middle').text(i), e(i, u, o, l, p, r, x, T), s(m, x); } function s(i, a) { for (const o in a) a.hasOwnProperty(o) && i.attr(o, a[o]); } return function (i) { return i.textPlacement === 'fo' ? c : i.textPlacement === 'old' ? t : e; }; })(), D = { drawRect: Ut, drawText: bt, drawLabel: de, drawActor: p0, drawBox: u0, drawPopup: c0, anchorElement: f0, drawActivation: g0, drawLoop: x0, drawBackgroundRect: ue, insertArrowHead: E0, insertArrowFilledHead: m0, insertSequenceNumber: w0, insertArrowCrossHead: v0, insertDatabaseIcon: y0, insertComputerIcon: T0, insertClockIcon: b0, getTextObj: fe, getNoteRect: _0, fixLifeLineHeights: pe, sanitizeUrl: te.sanitizeUrl, }; let n = {}; const f = { data: { startx: void 0, stopx: void 0, starty: void 0, stopy: void 0 }, verticalPos: 0, sequenceItems: [], activations: [], models: { getHeight: function () { return ( Math.max.apply(null, this.actors.length === 0 ? [0] : this.actors.map((t) => t.height || 0)) + (this.loops.length === 0 ? 0 : this.loops.map((t) => t.height || 0).reduce((t, e) => t + e)) + (this.messages.length === 0 ? 0 : this.messages.map((t) => t.height || 0).reduce((t, e) => t + e)) + (this.notes.length === 0 ? 0 : this.notes.map((t) => t.height || 0).reduce((t, e) => t + e)) ); }, clear: function () { (this.actors = []), (this.boxes = []), (this.loops = []), (this.messages = []), (this.notes = []); }, addBox: function (t) { this.boxes.push(t); }, addActor: function (t) { this.actors.push(t); }, addLoop: function (t) { this.loops.push(t); }, addMessage: function (t) { this.messages.push(t); }, addNote: function (t) { this.notes.push(t); }, lastActor: function () { return this.actors[this.actors.length - 1]; }, lastLoop: function () { return this.loops[this.loops.length - 1]; }, lastMessage: function () { return this.messages[this.messages.length - 1]; }, lastNote: function () { return this.notes[this.notes.length - 1]; }, actors: [], boxes: [], loops: [], messages: [], notes: [], }, init: function () { (this.sequenceItems = []), (this.activations = []), this.models.clear(), (this.data = { startx: void 0, stopx: void 0, starty: void 0, stopy: void 0 }), (this.verticalPos = 0), xe(st()); }, updateVal: function (t, e, c, s) { t[e] === void 0 ? (t[e] = c) : (t[e] = s(c, t[e])); }, updateBounds: function (t, e, c, s) { const i = this; let a = 0; function o(l) { return function (r) { a++; const x = i.sequenceItems.length - a + 1; i.updateVal(r, 'starty', e - x * n.boxMargin, Math.min), i.updateVal(r, 'stopy', s + x * n.boxMargin, Math.max), i.updateVal(f.data, 'startx', t - x * n.boxMargin, Math.min), i.updateVal(f.data, 'stopx', c + x * n.boxMargin, Math.max), l !== 'activation' && (i.updateVal(r, 'startx', t - x * n.boxMargin, Math.min), i.updateVal(r, 'stopx', c + x * n.boxMargin, Math.max), i.updateVal(f.data, 'starty', e - x * n.boxMargin, Math.min), i.updateVal(f.data, 'stopy', s + x * n.boxMargin, Math.max)); }; } this.sequenceItems.forEach(o()), this.activations.forEach(o('activation')); }, insert: function (t, e, c, s) { const i = v.getMin(t, c), a = v.getMax(t, c), o = v.getMin(e, s), l = v.getMax(e, s); this.updateVal(f.data, 'startx', i, Math.min), this.updateVal(f.data, 'starty', o, Math.min), this.updateVal(f.data, 'stopx', a, Math.max), this.updateVal(f.data, 'stopy', l, Math.max), this.updateBounds(i, o, a, l); }, newActivation: function (t, e, c) { const s = c[t.from.actor], i = St(t.from.actor).length || 0, a = s.x + s.width / 2 + ((i - 1) * n.activationWidth) / 2; this.activations.push({ startx: a, starty: this.verticalPos + 2, stopx: a + n.activationWidth, stopy: void 0, actor: t.from.actor, anchored: D.anchorElement(e), }); }, endActivation: function (t) { const e = this.activations .map(function (c) { return c.actor; }) .lastIndexOf(t.from.actor); return this.activations.splice(e, 1)[0]; }, createLoop: function (t = { message: void 0, wrap: !1, width: void 0 }, e) { return { startx: void 0, starty: this.verticalPos, stopx: void 0, stopy: void 0, title: t.message, wrap: t.wrap, width: t.width, height: 0, fill: e, }; }, newLoop: function (t = { message: void 0, wrap: !1, width: void 0 }, e) { this.sequenceItems.push(this.createLoop(t, e)); }, endLoop: function () { return this.sequenceItems.pop(); }, isLoopOverlap: function () { return this.sequenceItems.length ? this.sequenceItems[this.sequenceItems.length - 1].overlap : !1; }, addSectionToLoop: function (t) { const e = this.sequenceItems.pop(); (e.sections = e.sections || []), (e.sectionTitles = e.sectionTitles || []), e.sections.push({ y: f.getVerticalPos(), height: 0 }), e.sectionTitles.push(t), this.sequenceItems.push(e); }, saveVerticalPos: function () { this.isLoopOverlap() && (this.savedVerticalPos = this.verticalPos); }, resetVerticalPos: function () { this.isLoopOverlap() && (this.verticalPos = this.savedVerticalPos); }, bumpVerticalPos: function (t) { (this.verticalPos = this.verticalPos + t), (this.data.stopy = v.getMax(this.data.stopy, this.verticalPos)); }, getVerticalPos: function () { return this.verticalPos; }, getBounds: function () { return { bounds: this.data, models: this.models }; }, }, P0 = async function (t, e) { f.bumpVerticalPos(n.boxMargin), (e.height = n.boxMargin), (e.starty = f.getVerticalPos()); const c = Nt(); (c.x = e.startx), (c.y = e.starty), (c.width = e.width || n.width), (c.class = 'note'); const s = t.append('g'), i = D.drawRect(s, c), a = zt(); (a.x = e.startx), (a.y = e.starty), (a.width = c.width), (a.dy = '1em'), (a.text = e.message), (a.class = 'noteText'), (a.fontFamily = n.noteFontFamily), (a.fontSize = n.noteFontSize), (a.fontWeight = n.noteFontWeight), (a.anchor = n.noteAlign), (a.textMargin = n.noteMargin), (a.valign = 'center'); const o = nt(a.text) ? await It(s, a) : bt(s, a), l = Math.round(o.map((p) => (p._groups || p)[0][0].getBBox().height).reduce((p, r) => p + r)); i.attr('height', l + 2 * n.noteMargin), (e.height += l + 2 * n.noteMargin), f.bumpVerticalPos(l + 2 * n.noteMargin), (e.stopy = e.starty + l + 2 * n.noteMargin), (e.stopx = e.startx + c.width), f.insert(e.startx, e.starty, e.stopx, e.stopy), f.models.addNote(e); }, xt = (t) => ({ fontFamily: t.messageFontFamily, fontSize: t.messageFontSize, fontWeight: t.messageFontWeight }), Tt = (t) => ({ fontFamily: t.noteFontFamily, fontSize: t.noteFontSize, fontWeight: t.noteFontWeight }), Wt = (t) => ({ fontFamily: t.actorFontFamily, fontSize: t.actorFontSize, fontWeight: t.actorFontWeight }); async function L0(t, e) { f.bumpVerticalPos(10); const { startx: c, stopx: s, message: i } = e, a = v.splitBreaks(i).length, o = nt(i), l = o ? await wt(i, st()) : B.calculateTextDimensions(i, xt(n)); if (!o) { const T = l.height / a; (e.height += T), f.bumpVerticalPos(T); } let p, r = l.height - 10; const x = l.width; if (c === s) { (p = f.getVerticalPos() + r), n.rightAngles || ((r += n.boxMargin), (p = f.getVerticalPos() + r)), (r += 30); const T = v.getMax(x / 2, n.width / 2); f.insert(c - T, f.getVerticalPos() - 10 + r, s + T, f.getVerticalPos() + 30 + r); } else (r += n.boxMargin), (p = f.getVerticalPos() + r), f.insert(c, p - 10, s, p); return f.bumpVerticalPos(r), (e.height += r), (e.stopy = e.starty + e.height), f.insert(e.fromBounds, e.starty, e.toBounds, e.stopy), p; } const I0 = async function (t, e, c, s) { const { startx: i, stopx: a, starty: o, message: l, type: p, sequenceIndex: r, sequenceVisible: x } = e, T = B.calculateTextDimensions(l, xt(n)), u = zt(); (u.x = i), (u.y = o + 10), (u.width = a - i), (u.class = 'messageText'), (u.dy = '1em'), (u.text = l), (u.fontFamily = n.messageFontFamily), (u.fontSize = n.messageFontSize), (u.fontWeight = n.messageFontWeight), (u.anchor = n.messageAlign), (u.valign = 'center'), (u.textMargin = n.wrapPadding), (u.tspan = !1), nt(u.text) ? await It(t, u, { startx: i, stopx: a, starty: c }) : bt(t, u); const g = T.width; let m; i === a ? n.rightAngles ? (m = t.append('path').attr('d', `M ${i},${c} H ${i + v.getMax(n.width / 2, g / 2)} V ${c + 25} H ${i}`)) : (m = t .append('path') .attr('d', 'M ' + i + ',' + c + ' C ' + (i + 60) + ',' + (c - 10) + ' ' + (i + 60) + ',' + (c + 30) + ' ' + i + ',' + (c + 20))) : ((m = t.append('line')), m.attr('x1', i), m.attr('y1', c), m.attr('x2', a), m.attr('y2', c)), p === s.db.LINETYPE.DOTTED || p === s.db.LINETYPE.DOTTED_CROSS || p === s.db.LINETYPE.DOTTED_POINT || p === s.db.LINETYPE.DOTTED_OPEN ? (m.style('stroke-dasharray', '3, 3'), m.attr('class', 'messageLine1')) : m.attr('class', 'messageLine0'); let _ = ''; n.arrowMarkerAbsolute && ((_ = window.location.protocol + '//' + window.location.host + window.location.pathname + window.location.search), (_ = _.replace(/\(/g, '\\(')), (_ = _.replace(/\)/g, '\\)'))), m.attr('stroke-width', 2), m.attr('stroke', 'none'), m.style('fill', 'none'), (p === s.db.LINETYPE.SOLID || p === s.db.LINETYPE.DOTTED) && m.attr('marker-end', 'url(' + _ + '#arrowhead)'), (p === s.db.LINETYPE.SOLID_POINT || p === s.db.LINETYPE.DOTTED_POINT) && m.attr('marker-end', 'url(' + _ + '#filled-head)'), (p === s.db.LINETYPE.SOLID_CROSS || p === s.db.LINETYPE.DOTTED_CROSS) && m.attr('marker-end', 'url(' + _ + '#crosshead)'), (x || n.showSequenceNumbers) && (m.attr('marker-start', 'url(' + _ + '#sequencenumber)'), t .append('text') .attr('x', i) .attr('y', c + 4) .attr('font-family', 'sans-serif') .attr('font-size', '12px') .attr('text-anchor', 'middle') .attr('class', 'sequenceNumber') .text(r)); }, A0 = async function (t, e, c, s, i, a, o) { let l = 0, p = 0, r, x = 0; for (const T of s) { const u = e[T], g = u.box; r && r != g && (o || f.models.addBox(r), (p += n.boxMargin + r.margin)), g && g != r && (o || ((g.x = l + p), (g.y = i)), (p += g.margin)), (u.width = u.width || n.width), (u.height = v.getMax(u.height || n.height, n.height)), (u.margin = u.margin || n.actorMargin), (x = v.getMax(x, u.height)), c[u.name] && (p += u.width / 2), (u.x = l + p), (u.starty = f.getVerticalPos()), f.insert(u.x, i, u.x + u.width, u.height), (l += u.width + p), u.box && (u.box.width = l + g.margin - u.box.x), (p = u.margin), (r = u.box), f.models.addActor(u); } r && !o && f.models.addBox(r), f.bumpVerticalPos(x); }, qt = async function (t, e, c, s) { if (s) { let i = 0; f.bumpVerticalPos(n.boxMargin * 2); for (const a of c) { const o = e[a]; o.stopy || (o.stopy = f.getVerticalPos()); const l = await D.drawActor(t, o, n, !0); i = v.getMax(i, l); } f.bumpVerticalPos(i + n.boxMargin); } else for (const i of c) { const a = e[i]; await D.drawActor(t, a, n, !1); } }, ge = function (t, e, c, s) { let i = 0, a = 0; for (const o of c) { const l = e[o], p = R0(l), r = D.drawPopup(t, l, p, n, n.forceMenus, s); r.height > i && (i = r.height), r.width + l.x > a && (a = r.width + l.x); } return { maxHeight: i, maxWidth: a }; }, xe = function (t) { Ie(n, t), t.fontFamily && (n.actorFontFamily = n.noteFontFamily = n.messageFontFamily = t.fontFamily), t.fontSize && (n.actorFontSize = n.noteFontSize = n.messageFontSize = t.fontSize), t.fontWeight && (n.actorFontWeight = n.noteFontWeight = n.messageFontWeight = t.fontWeight); }, St = function (t) { return f.activations.filter(function (e) { return e.actor === t; }); }, jt = function (t, e) { const c = e[t], s = St(t), i = s.reduce(function (o, l) { return v.getMin(o, l.startx); }, c.x + c.width / 2 - 1), a = s.reduce(function (o, l) { return v.getMax(o, l.stopx); }, c.x + c.width / 2 + 1); return [i, a]; }; function it(t, e, c, s, i) { f.bumpVerticalPos(c); let a = s; if (e.id && e.message && t[e.id]) { const o = t[e.id].width, l = xt(n); (e.message = B.wrapLabel(`[${e.message}]`, o - 2 * n.wrapPadding, l)), (e.width = o), (e.wrap = !0); const p = B.calculateTextDimensions(e.message, l), r = v.getMax(p.height, n.labelBoxHeight); (a = s + r), G.debug(`${r} - ${e.message}`); } i(e), f.bumpVerticalPos(a); } function N0(t, e, c, s, i, a, o) { function l(r, x) { r.x < i[t.from].x ? (f.insert(e.stopx - x, e.starty, e.startx, e.stopy + r.height / 2 + n.noteMargin), (e.stopx = e.stopx + x)) : (f.insert(e.startx, e.starty, e.stopx + x, e.stopy + r.height / 2 + n.noteMargin), (e.stopx = e.stopx - x)); } function p(r, x) { r.x < i[t.to].x ? (f.insert(e.startx - x, e.starty, e.stopx, e.stopy + r.height / 2 + n.noteMargin), (e.startx = e.startx + x)) : (f.insert(e.stopx, e.starty, e.startx + x, e.stopy + r.height / 2 + n.noteMargin), (e.startx = e.startx - x)); } if (a[t.to] == s) { const r = i[t.to], x = r.type == 'actor' ? ft / 2 + 3 : r.width / 2 + 3; l(r, x), (r.starty = c - r.height / 2), f.bumpVerticalPos(r.height / 2); } else if (o[t.from] == s) { const r = i[t.from]; if (n.mirrorActors) { const x = r.type == 'actor' ? ft / 2 : r.width / 2; p(r, x); } (r.stopy = c - r.height / 2), f.bumpVerticalPos(r.height / 2); } else if (o[t.to] == s) { const r = i[t.to]; if (n.mirrorActors) { const x = r.type == 'actor' ? ft / 2 + 3 : r.width / 2 + 3; l(r, x); } (r.stopy = c - r.height / 2), f.bumpVerticalPos(r.height / 2); } } const S0 = async function (t, e, c, s) { const { securityLevel: i, sequence: a } = st(); n = a; let o; i === 'sandbox' && (o = Lt('#i' + e)); const l = i === 'sandbox' ? Lt(o.nodes()[0].contentDocument.body) : Lt('body'), p = i === 'sandbox' ? o.nodes()[0].contentDocument : document; f.init(), G.debug(s.db); const r = i === 'sandbox' ? l.select(`[id="${e}"]`) : Lt(`[id="${e}"]`), x = s.db.getActors(), T = s.db.getCreatedActors(), u = s.db.getDestroyedActors(), g = s.db.getBoxes(); let m = s.db.getActorKeys(); const _ = s.db.getMessages(), I = s.db.getDiagramTitle(), V = s.db.hasAtLeastOneBox(), S = s.db.hasAtLeastOneBoxWithTitle(), O = await M0(x, _, s); if ( ((n.height = await C0(x, O, g)), D.insertComputerIcon(r), D.insertDatabaseIcon(r), D.insertClockIcon(r), V && (f.bumpVerticalPos(n.boxMargin), S && f.bumpVerticalPos(g[0].textMaxHeight)), n.hideUnusedParticipants === !0) ) { const y = new Set(); _.forEach((P) => { y.add(P.from), y.add(P.to); }), (m = m.filter((P) => y.has(P))); } await A0(r, x, T, m, 0, _, !1); const R = await O0(_, x, O, s); D.insertArrowHead(r), D.insertArrowCrossHead(r), D.insertArrowFilledHead(r), D.insertSequenceNumber(r); function q(y, P) { const j = f.endActivation(y); j.starty + 18 > P && ((j.starty = P - 6), (P += 12)), D.drawActivation(r, j, P, n, St(y.from.actor).length), f.insert(j.startx, P - 10, j.stopx, P); } let z = 1, J = 1; const $ = [], H = []; let U = 0; for (const y of _) { let P, j, rt; switch (y.type) { case s.db.LINETYPE.NOTE: f.resetVerticalPos(), (j = y.noteModel), await P0(r, j); break; case s.db.LINETYPE.ACTIVE_START: f.newActivation(y, r, x); break; case s.db.LINETYPE.ACTIVE_END: q(y, f.getVerticalPos()); break; case s.db.LINETYPE.LOOP_START: it(R, y, n.boxMargin, n.boxMargin + n.boxTextMargin, (A) => f.newLoop(A)); break; case s.db.LINETYPE.LOOP_END: (P = f.endLoop()), await D.drawLoop(r, P, 'loop', n), f.bumpVerticalPos(P.stopy - f.getVerticalPos()), f.models.addLoop(P); break; case s.db.LINETYPE.RECT_START: it(R, y, n.boxMargin, n.boxMargin, (A) => f.newLoop(void 0, A.message)); break; case s.db.LINETYPE.RECT_END: (P = f.endLoop()), H.push(P), f.models.addLoop(P), f.bumpVerticalPos(P.stopy - f.getVerticalPos()); break; case s.db.LINETYPE.OPT_START: it(R, y, n.boxMargin, n.boxMargin + n.boxTextMargin, (A) => f.newLoop(A)); break; case s.db.LINETYPE.OPT_END: (P = f.endLoop()), await D.drawLoop(r, P, 'opt', n), f.bumpVerticalPos(P.stopy - f.getVerticalPos()), f.models.addLoop(P); break; case s.db.LINETYPE.ALT_START: it(R, y, n.boxMargin, n.boxMargin + n.boxTextMargin, (A) => f.newLoop(A)); break; case s.db.LINETYPE.ALT_ELSE: it(R, y, n.boxMargin + n.boxTextMargin, n.boxMargin, (A) => f.addSectionToLoop(A)); break; case s.db.LINETYPE.ALT_END: (P = f.endLoop()), await D.drawLoop(r, P, 'alt', n), f.bumpVerticalPos(P.stopy - f.getVerticalPos()), f.models.addLoop(P); break; case s.db.LINETYPE.PAR_START: case s.db.LINETYPE.PAR_OVER_START: it(R, y, n.boxMargin, n.boxMargin + n.boxTextMargin, (A) => f.newLoop(A)), f.saveVerticalPos(); break; case s.db.LINETYPE.PAR_AND: it(R, y, n.boxMargin + n.boxTextMargin, n.boxMargin, (A) => f.addSectionToLoop(A)); break; case s.db.LINETYPE.PAR_END: (P = f.endLoop()), await D.drawLoop(r, P, 'par', n), f.bumpVerticalPos(P.stopy - f.getVerticalPos()), f.models.addLoop(P); break; case s.db.LINETYPE.AUTONUMBER: (z = y.message.start || z), (J = y.message.step || J), y.message.visible ? s.db.enableSequenceNumbers() : s.db.disableSequenceNumbers(); break; case s.db.LINETYPE.CRITICAL_START: it(R, y, n.boxMargin, n.boxMargin + n.boxTextMargin, (A) => f.newLoop(A)); break; case s.db.LINETYPE.CRITICAL_OPTION: it(R, y, n.boxMargin + n.boxTextMargin, n.boxMargin, (A) => f.addSectionToLoop(A)); break; case s.db.LINETYPE.CRITICAL_END: (P = f.endLoop()), await D.drawLoop(r, P, 'critical', n), f.bumpVerticalPos(P.stopy - f.getVerticalPos()), f.models.addLoop(P); break; case s.db.LINETYPE.BREAK_START: it(R, y, n.boxMargin, n.boxMargin + n.boxTextMargin, (A) => f.newLoop(A)); break; case s.db.LINETYPE.BREAK_END: (P = f.endLoop()), await D.drawLoop(r, P, 'break', n), f.bumpVerticalPos(P.stopy - f.getVerticalPos()), f.models.addLoop(P); break; default: try { (rt = y.msgModel), (rt.starty = f.getVerticalPos()), (rt.sequenceIndex = z), (rt.sequenceVisible = s.db.showSequenceNumbers()); const A = await L0(r, rt); N0(y, rt, A, U, x, T, u), $.push({ messageModel: rt, lineStartY: A }), f.models.addMessage(rt); } catch (A) { G.error('error while drawing message', A); } } [ s.db.LINETYPE.SOLID_OPEN, s.db.LINETYPE.DOTTED_OPEN, s.db.LINETYPE.SOLID, s.db.LINETYPE.DOTTED, s.db.LINETYPE.SOLID_CROSS, s.db.LINETYPE.DOTTED_CROSS, s.db.LINETYPE.SOLID_POINT, s.db.LINETYPE.DOTTED_POINT, ].includes(y.type) && (z = z + J), U++; } G.debug('createdActors', T), G.debug('destroyedActors', u), await qt(r, x, m, !1); for (const y of $) await I0(r, y.messageModel, y.lineStartY, s); n.mirrorActors && (await qt(r, x, m, !0)), H.forEach((y) => D.drawBackgroundRect(r, y)), pe(r, x, m, n); for (const y of f.models.boxes) (y.height = f.getVerticalPos() - y.y), f.insert(y.x, y.y, y.x + y.width, y.height), (y.startx = y.x), (y.starty = y.y), (y.stopx = y.startx + y.width), (y.stopy = y.starty + y.height), (y.stroke = 'rgb(0,0,0, 0.5)'), await D.drawBox(r, y, n); V && f.bumpVerticalPos(n.boxMargin); const F = ge(r, x, m, p), { bounds: W } = f.getBounds(); let Z = W.stopy - W.starty; Z < F.maxHeight && (Z = F.maxHeight); let K = Z + 2 * n.diagramMarginY; n.mirrorActors && (K = K - n.boxMargin + n.bottomMarginAdj); let Q = W.stopx - W.startx; Q < F.maxWidth && (Q = F.maxWidth); const tt = Q + 2 * n.diagramMarginX; I && r .append('text') .text(I) .attr('x', (W.stopx - W.startx) / 2 - 2 * n.diagramMarginX) .attr('y', -25), Ae(r, K, tt, n.useMaxWidth); const N = I ? 40 : 0; r.attr('viewBox', W.startx - n.diagramMarginX + ' -' + (n.diagramMarginY + N) + ' ' + tt + ' ' + (K + N)), G.debug('models:', f.models); }; async function M0(t, e, c) { const s = {}; for (const i of e) if (t[i.to] && t[i.from]) { const a = t[i.to]; if ((i.placement === c.db.PLACEMENT.LEFTOF && !a.prevActor) || (i.placement === c.db.PLACEMENT.RIGHTOF && !a.nextActor)) continue; const o = i.placement !== void 0, l = !o, p = o ? Tt(n) : xt(n), r = i.wrap ? B.wrapLabel(i.message, n.width - 2 * n.wrapPadding, p) : i.message, T = (nt(r) ? await wt(i.message, st()) : B.calculateTextDimensions(r, p)).width + 2 * n.wrapPadding; l && i.from === a.nextActor ? (s[i.to] = v.getMax(s[i.to] || 0, T)) : l && i.from === a.prevActor ? (s[i.from] = v.getMax(s[i.from] || 0, T)) : l && i.from === i.to ? ((s[i.from] = v.getMax(s[i.from] || 0, T / 2)), (s[i.to] = v.getMax(s[i.to] || 0, T / 2))) : i.placement === c.db.PLACEMENT.RIGHTOF ? (s[i.from] = v.getMax(s[i.from] || 0, T)) : i.placement === c.db.PLACEMENT.LEFTOF ? (s[a.prevActor] = v.getMax(s[a.prevActor] || 0, T)) : i.placement === c.db.PLACEMENT.OVER && (a.prevActor && (s[a.prevActor] = v.getMax(s[a.prevActor] || 0, T / 2)), a.nextActor && (s[i.from] = v.getMax(s[i.from] || 0, T / 2))); } return G.debug('maxMessageWidthPerActor:', s), s; } const R0 = function (t) { let e = 0; const c = Wt(n); for (const s in t.links) { const a = B.calculateTextDimensions(s, c).width + 2 * n.wrapPadding + 2 * n.boxMargin; e < a && (e = a); } return e; }; async function C0(t, e, c) { let s = 0; for (const a of Object.keys(t)) { const o = t[a]; o.wrap && (o.description = B.wrapLabel(o.description, n.width - 2 * n.wrapPadding, Wt(n))); const l = nt(o.description) ? await wt(o.description, st()) : B.calculateTextDimensions(o.description, Wt(n)); (o.width = o.wrap ? n.width : v.getMax(n.width, l.width + 2 * n.wrapPadding)), (o.height = o.wrap ? v.getMax(l.height, n.height) : n.height), (s = v.getMax(s, o.height)); } for (const a in e) { const o = t[a]; if (!o) continue; const l = t[o.nextActor]; if (!l) { const T = e[a] + n.actorMargin - o.width / 2; o.margin = v.getMax(T, n.actorMargin); continue; } const r = e[a] + n.actorMargin - o.width / 2 - l.width / 2; o.margin = v.getMax(r, n.actorMargin); } let i = 0; return ( c.forEach((a) => { const o = xt(n); let l = a.actorKeys.reduce((x, T) => (x += t[T].width + (t[T].margin || 0)), 0); (l -= 2 * n.boxTextMargin), a.wrap && (a.name = B.wrapLabel(a.name, l - 2 * n.wrapPadding, o)); const p = B.calculateTextDimensions(a.name, o); i = v.getMax(p.height, i); const r = v.getMax(l, p.width + 2 * n.wrapPadding); if (((a.margin = n.boxTextMargin), l < r)) { const x = (r - l) / 2; a.margin += x; } }), c.forEach((a) => (a.textMaxHeight = i)), v.getMax(s, n.height) ); } const D0 = async function (t, e, c) { const s = e[t.from].x, i = e[t.to].x, a = t.wrap && t.message; let o = nt(t.message) ? await wt(t.message, st()) : B.calculateTextDimensions(a ? B.wrapLabel(t.message, n.width, Tt(n)) : t.message, Tt(n)); const l = { width: a ? n.width : v.getMax(n.width, o.width + 2 * n.noteMargin), height: 0, startx: e[t.from].x, stopx: 0, starty: 0, stopy: 0, message: t.message, }; return ( t.placement === c.db.PLACEMENT.RIGHTOF ? ((l.width = a ? v.getMax(n.width, o.width) : v.getMax(e[t.from].width / 2 + e[t.to].width / 2, o.width + 2 * n.noteMargin)), (l.startx = s + (e[t.from].width + n.actorMargin) / 2)) : t.placement === c.db.PLACEMENT.LEFTOF ? ((l.width = a ? v.getMax(n.width, o.width + 2 * n.noteMargin) : v.getMax(e[t.from].width / 2 + e[t.to].width / 2, o.width + 2 * n.noteMargin)), (l.startx = s - l.width + (e[t.from].width - n.actorMargin) / 2)) : t.to === t.from ? ((o = B.calculateTextDimensions(a ? B.wrapLabel(t.message, v.getMax(n.width, e[t.from].width), Tt(n)) : t.message, Tt(n))), (l.width = a ? v.getMax(n.width, e[t.from].width) : v.getMax(e[t.from].width, n.width, o.width + 2 * n.noteMargin)), (l.startx = s + (e[t.from].width - l.width) / 2)) : ((l.width = Math.abs(s + e[t.from].width / 2 - (i + e[t.to].width / 2)) + n.actorMargin), (l.startx = s < i ? s + e[t.from].width / 2 - n.actorMargin / 2 : i + e[t.to].width / 2 - n.actorMargin / 2)), a && (l.message = B.wrapLabel(t.message, l.width - 2 * n.wrapPadding, Tt(n))), G.debug(`NM:[${l.startx},${l.stopx},${l.starty},${l.stopy}:${l.width},${l.height}=${t.message}]`), l ); }, V0 = function (t, e, c) { if ( ![ c.db.LINETYPE.SOLID_OPEN, c.db.LINETYPE.DOTTED_OPEN, c.db.LINETYPE.SOLID, c.db.LINETYPE.DOTTED, c.db.LINETYPE.SOLID_CROSS, c.db.LINETYPE.DOTTED_CROSS, c.db.LINETYPE.SOLID_POINT, c.db.LINETYPE.DOTTED_POINT, ].includes(t.type) ) return {}; const [s, i] = jt(t.from, e), [a, o] = jt(t.to, e), l = s <= a, p = l ? i : s; let r = l ? a : o; const x = Math.abs(a - o) > 2, T = (_) => (l ? -_ : _); t.from === t.to ? (r = p) : (t.activate && !x && (r += T(n.activationWidth / 2 - 1)), [c.db.LINETYPE.SOLID_OPEN, c.db.LINETYPE.DOTTED_OPEN].includes(t.type) || (r += T(3))); const u = [s, i, a, o], g = Math.abs(p - r); t.wrap && t.message && (t.message = B.wrapLabel(t.message, v.getMax(g + 2 * n.wrapPadding, n.width), xt(n))); const m = B.calculateTextDimensions(t.message, xt(n)); return { width: v.getMax(t.wrap ? 0 : m.width + 2 * n.wrapPadding, g + 2 * n.wrapPadding, n.width), height: 0, startx: p, stopx: r, starty: 0, stopy: 0, message: t.message, type: t.type, wrap: t.wrap, fromBounds: Math.min.apply(null, u), toBounds: Math.max.apply(null, u), }; }, O0 = async function (t, e, c, s) { const i = {}, a = []; let o, l, p; for (const r of t) { switch (((r.id = B.random({ length: 10 })), r.type)) { case s.db.LINETYPE.LOOP_START: case s.db.LINETYPE.ALT_START: case s.db.LINETYPE.OPT_START: case s.db.LINETYPE.PAR_START: case s.db.LINETYPE.PAR_OVER_START: case s.db.LINETYPE.CRITICAL_START: case s.db.LINETYPE.BREAK_START: a.push({ id: r.id, msg: r.message, from: Number.MAX_SAFE_INTEGER, to: Number.MIN_SAFE_INTEGER, width: 0 }); break; case s.db.LINETYPE.ALT_ELSE: case s.db.LINETYPE.PAR_AND: case s.db.LINETYPE.CRITICAL_OPTION: r.message && ((o = a.pop()), (i[o.id] = o), (i[r.id] = o), a.push(o)); break; case s.db.LINETYPE.LOOP_END: case s.db.LINETYPE.ALT_END: case s.db.LINETYPE.OPT_END: case s.db.LINETYPE.PAR_END: case s.db.LINETYPE.CRITICAL_END: case s.db.LINETYPE.BREAK_END: (o = a.pop()), (i[o.id] = o); break; case s.db.LINETYPE.ACTIVE_START: { const T = e[r.from ? r.from.actor : r.to.actor], u = St(r.from ? r.from.actor : r.to.actor).length, g = T.x + T.width / 2 + ((u - 1) * n.activationWidth) / 2, m = { startx: g, stopx: g + n.activationWidth, actor: r.from.actor, enabled: !0 }; f.activations.push(m); } break; case s.db.LINETYPE.ACTIVE_END: { const T = f.activations.map((u) => u.actor).lastIndexOf(r.from.actor); delete f.activations.splice(T, 1)[0]; } break; } r.placement !== void 0 ? ((l = await D0(r, e, s)), (r.noteModel = l), a.forEach((T) => { (o = T), (o.from = v.getMin(o.from, l.startx)), (o.to = v.getMax(o.to, l.startx + l.width)), (o.width = v.getMax(o.width, Math.abs(o.from - o.to)) - n.labelBoxWidth); })) : ((p = V0(r, e, s)), (r.msgModel = p), p.startx && p.stopx && a.length > 0 && a.forEach((T) => { if (((o = T), p.startx === p.stopx)) { const u = e[r.from], g = e[r.to]; (o.from = v.getMin(u.x - p.width / 2, u.x - u.width / 2, o.from)), (o.to = v.getMax(g.x + p.width / 2, g.x + u.width / 2, o.to)), (o.width = v.getMax(o.width, Math.abs(o.to - o.from)) - n.labelBoxWidth); } else (o.from = v.getMin(p.startx, o.from)), (o.to = v.getMax(p.stopx, o.to)), (o.width = v.getMax(o.width, p.width) - n.labelBoxWidth); })); } return (f.activations = []), G.debug('Loop type widths:', i), i; }, B0 = { bounds: f, drawActors: qt, drawActorsPopup: ge, setConf: xe, draw: S0 }, z0 = { parser: De, db: Qt, renderer: B0, styles: o0, init: ({ wrap: t }) => { Qt.setWrap(t); }, }; export { z0 as diagram };