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4557 lines
169 KiB
JavaScript
4557 lines
169 KiB
JavaScript
(function (global, factory) {
|
|
typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('rxjs'), require('@angular/common')) :
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typeof define === 'function' && define.amd ? define('ngx-flowchart', ['exports', '@angular/core', 'rxjs', '@angular/common'], factory) :
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(global = global || self, factory(global['ngx-flowchart'] = {}, global.ng.core, global.rxjs, global.ng.common));
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}(this, (function (exports, core, rxjs, common) { 'use strict';
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/*! *****************************************************************************
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Copyright (c) Microsoft Corporation. All rights reserved.
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Licensed under the Apache License, Version 2.0 (the "License"); you may not use
|
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this file except in compliance with the License. You may obtain a copy of the
|
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License at http://www.apache.org/licenses/LICENSE-2.0
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|
|
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THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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KIND, EITHER EXPRESS OR IMPLIED, INCLUDING WITHOUT LIMITATION ANY IMPLIED
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WARRANTIES OR CONDITIONS OF TITLE, FITNESS FOR A PARTICULAR PURPOSE,
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MERCHANTABLITY OR NON-INFRINGEMENT.
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|
|
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See the Apache Version 2.0 License for specific language governing permissions
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and limitations under the License.
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|
***************************************************************************** */
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/* global Reflect, Promise */
|
|
|
|
var extendStatics = function(d, b) {
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extendStatics = Object.setPrototypeOf ||
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({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
|
|
function (d, b) { for (var p in b) if (b.hasOwnProperty(p)) d[p] = b[p]; };
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return extendStatics(d, b);
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};
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function __extends(d, b) {
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extendStatics(d, b);
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function __() { this.constructor = d; }
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d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
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}
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|
|
|
var __assign = function() {
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|
__assign = Object.assign || function __assign(t) {
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|
for (var s, i = 1, n = arguments.length; i < n; i++) {
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s = arguments[i];
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for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p)) t[p] = s[p];
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}
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return t;
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};
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return __assign.apply(this, arguments);
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};
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|
|
|
function __rest(s, e) {
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var t = {};
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|
for (var p in s) if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0)
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t[p] = s[p];
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if (s != null && typeof Object.getOwnPropertySymbols === "function")
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|
for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
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|
if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i]))
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t[p[i]] = s[p[i]];
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}
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return t;
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}
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|
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|
function __decorate(decorators, target, key, desc) {
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|
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
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if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
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else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
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return c > 3 && r && Object.defineProperty(target, key, r), r;
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}
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function __param(paramIndex, decorator) {
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return function (target, key) { decorator(target, key, paramIndex); }
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}
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|
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function __metadata(metadataKey, metadataValue) {
|
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if (typeof Reflect === "object" && typeof Reflect.metadata === "function") return Reflect.metadata(metadataKey, metadataValue);
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}
|
|
|
|
function __awaiter(thisArg, _arguments, P, generator) {
|
|
return new (P || (P = Promise))(function (resolve, reject) {
|
|
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
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function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
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|
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
|
|
step((generator = generator.apply(thisArg, _arguments || [])).next());
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});
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}
|
|
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|
function __generator(thisArg, body) {
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|
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
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|
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
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function verb(n) { return function (v) { return step([n, v]); }; }
|
|
function step(op) {
|
|
if (f) throw new TypeError("Generator is already executing.");
|
|
while (_) try {
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|
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
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if (y = 0, t) op = [op[0] & 2, t.value];
|
|
switch (op[0]) {
|
|
case 0: case 1: t = op; break;
|
|
case 4: _.label++; return { value: op[1], done: false };
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case 5: _.label++; y = op[1]; op = [0]; continue;
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case 7: op = _.ops.pop(); _.trys.pop(); continue;
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default:
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|
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
|
|
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
|
|
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
|
|
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
|
|
if (t[2]) _.ops.pop();
|
|
_.trys.pop(); continue;
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|
}
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|
op = body.call(thisArg, _);
|
|
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
|
|
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
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}
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}
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|
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|
function __exportStar(m, exports) {
|
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for (var p in m) if (!exports.hasOwnProperty(p)) exports[p] = m[p];
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}
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|
|
|
function __values(o) {
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var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
|
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if (m) return m.call(o);
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return {
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next: function () {
|
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if (o && i >= o.length) o = void 0;
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return { value: o && o[i++], done: !o };
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}
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};
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}
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function __read(o, n) {
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var m = typeof Symbol === "function" && o[Symbol.iterator];
|
|
if (!m) return o;
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|
var i = m.call(o), r, ar = [], e;
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try {
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while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
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}
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catch (error) { e = { error: error }; }
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finally {
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try {
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if (r && !r.done && (m = i["return"])) m.call(i);
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}
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finally { if (e) throw e.error; }
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}
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return ar;
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}
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function __spread() {
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for (var ar = [], i = 0; i < arguments.length; i++)
|
|
ar = ar.concat(__read(arguments[i]));
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return ar;
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}
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|
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function __spreadArrays() {
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|
for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length;
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|
for (var r = Array(s), k = 0, i = 0; i < il; i++)
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|
for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++)
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|
r[k] = a[j];
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return r;
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|
};
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|
|
|
function __await(v) {
|
|
return this instanceof __await ? (this.v = v, this) : new __await(v);
|
|
}
|
|
|
|
function __asyncGenerator(thisArg, _arguments, generator) {
|
|
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
|
|
var g = generator.apply(thisArg, _arguments || []), i, q = [];
|
|
return i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i;
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|
function verb(n) { if (g[n]) i[n] = function (v) { return new Promise(function (a, b) { q.push([n, v, a, b]) > 1 || resume(n, v); }); }; }
|
|
function resume(n, v) { try { step(g[n](v)); } catch (e) { settle(q[0][3], e); } }
|
|
function step(r) { r.value instanceof __await ? Promise.resolve(r.value.v).then(fulfill, reject) : settle(q[0][2], r); }
|
|
function fulfill(value) { resume("next", value); }
|
|
function reject(value) { resume("throw", value); }
|
|
function settle(f, v) { if (f(v), q.shift(), q.length) resume(q[0][0], q[0][1]); }
|
|
}
|
|
|
|
function __asyncDelegator(o) {
|
|
var i, p;
|
|
return i = {}, verb("next"), verb("throw", function (e) { throw e; }), verb("return"), i[Symbol.iterator] = function () { return this; }, i;
|
|
function verb(n, f) { i[n] = o[n] ? function (v) { return (p = !p) ? { value: __await(o[n](v)), done: n === "return" } : f ? f(v) : v; } : f; }
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}
|
|
|
|
function __asyncValues(o) {
|
|
if (!Symbol.asyncIterator) throw new TypeError("Symbol.asyncIterator is not defined.");
|
|
var m = o[Symbol.asyncIterator], i;
|
|
return m ? m.call(o) : (o = typeof __values === "function" ? __values(o) : o[Symbol.iterator](), i = {}, verb("next"), verb("throw"), verb("return"), i[Symbol.asyncIterator] = function () { return this; }, i);
|
|
function verb(n) { i[n] = o[n] && function (v) { return new Promise(function (resolve, reject) { v = o[n](v), settle(resolve, reject, v.done, v.value); }); }; }
|
|
function settle(resolve, reject, d, v) { Promise.resolve(v).then(function(v) { resolve({ value: v, done: d }); }, reject); }
|
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}
|
|
|
|
function __makeTemplateObject(cooked, raw) {
|
|
if (Object.defineProperty) { Object.defineProperty(cooked, "raw", { value: raw }); } else { cooked.raw = raw; }
|
|
return cooked;
|
|
};
|
|
|
|
function __importStar(mod) {
|
|
if (mod && mod.__esModule) return mod;
|
|
var result = {};
|
|
if (mod != null) for (var k in mod) if (Object.hasOwnProperty.call(mod, k)) result[k] = mod[k];
|
|
result.default = mod;
|
|
return result;
|
|
}
|
|
|
|
function __importDefault(mod) {
|
|
return (mod && mod.__esModule) ? mod : { default: mod };
|
|
}
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|
|
|
/**
|
|
* @fileoverview added by tsickle
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* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
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*/
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/** @type {?} */
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|
var FC_NODE_COMPONENT_CONFIG = new core.InjectionToken('fc-node.component.config');
|
|
/**
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|
* @record
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|
*/
|
|
function FcNodeComponentConfig() { }
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|
if (false) {
|
|
/** @type {?} */
|
|
FcNodeComponentConfig.prototype.nodeComponentType;
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}
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|
/** @type {?} */
|
|
var htmlPrefix = 'fc';
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|
/** @type {?} */
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var leftConnectorType = 'leftConnector';
|
|
/** @type {?} */
|
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var rightConnectorType = 'rightConnector';
|
|
/** @type {?} */
|
|
var FlowchartConstants = {
|
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htmlPrefix: htmlPrefix,
|
|
leftConnectorType: leftConnectorType,
|
|
rightConnectorType: rightConnectorType,
|
|
curvedStyle: 'curved',
|
|
lineStyle: 'line',
|
|
dragAnimationRepaint: 'repaint',
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|
dragAnimationShadow: 'shadow',
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|
canvasClass: htmlPrefix + '-canvas',
|
|
selectedClass: htmlPrefix + '-selected',
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|
editClass: htmlPrefix + '-edit',
|
|
activeClass: htmlPrefix + '-active',
|
|
hoverClass: htmlPrefix + '-hover',
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|
draggingClass: htmlPrefix + '-dragging',
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|
edgeClass: htmlPrefix + '-edge',
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|
edgeLabelClass: htmlPrefix + '-edge-label',
|
|
connectorClass: htmlPrefix + '-connector',
|
|
magnetClass: htmlPrefix + '-magnet',
|
|
nodeClass: htmlPrefix + '-node',
|
|
nodeOverlayClass: htmlPrefix + '-node-overlay',
|
|
leftConnectorClass: htmlPrefix + '-' + leftConnectorType + 's',
|
|
rightConnectorClass: htmlPrefix + '-' + rightConnectorType + 's',
|
|
canvasResizeThreshold: 200,
|
|
canvasResizeStep: 200
|
|
};
|
|
/**
|
|
* @record
|
|
*/
|
|
function FcCoords() { }
|
|
if (false) {
|
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/** @type {?|undefined} */
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FcCoords.prototype.x;
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/** @type {?|undefined} */
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FcCoords.prototype.y;
|
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}
|
|
/**
|
|
* @record
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|
*/
|
|
function FcRectBox() { }
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if (false) {
|
|
/** @type {?} */
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FcRectBox.prototype.top;
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/** @type {?} */
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FcRectBox.prototype.left;
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/** @type {?} */
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FcRectBox.prototype.right;
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/** @type {?} */
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FcRectBox.prototype.bottom;
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}
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/**
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|
* @record
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|
*/
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function FcConnector() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcConnector.prototype.id;
|
|
/** @type {?} */
|
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FcConnector.prototype.type;
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}
|
|
/**
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* @record
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|
*/
|
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function FcNode() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcNode.prototype.id;
|
|
/** @type {?} */
|
|
FcNode.prototype.name;
|
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/** @type {?} */
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FcNode.prototype.connectors;
|
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/** @type {?|undefined} */
|
|
FcNode.prototype.readonly;
|
|
/* Skipping unhandled member: [key: string]: any;*/
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function FcEdge() { }
|
|
if (false) {
|
|
/** @type {?|undefined} */
|
|
FcEdge.prototype.label;
|
|
/** @type {?|undefined} */
|
|
FcEdge.prototype.source;
|
|
/** @type {?|undefined} */
|
|
FcEdge.prototype.destination;
|
|
/** @type {?|undefined} */
|
|
FcEdge.prototype.active;
|
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}
|
|
/**
|
|
* @record
|
|
*/
|
|
function FcItemInfo() { }
|
|
if (false) {
|
|
/** @type {?|undefined} */
|
|
FcItemInfo.prototype.node;
|
|
/** @type {?|undefined} */
|
|
FcItemInfo.prototype.edge;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function FcModel() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcModel.prototype.nodes;
|
|
/** @type {?} */
|
|
FcModel.prototype.edges;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function UserCallbacks() { }
|
|
if (false) {
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.dropNode;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.createEdge;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.edgeAdded;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.nodeRemoved;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.edgeRemoved;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.edgeDoubleClick;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.edgeMouseOver;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.isValidEdge;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.edgeEdit;
|
|
/** @type {?|undefined} */
|
|
UserCallbacks.prototype.nodeCallbacks;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function UserNodeCallbacks() { }
|
|
if (false) {
|
|
/** @type {?|undefined} */
|
|
UserNodeCallbacks.prototype.nodeEdit;
|
|
/** @type {?|undefined} */
|
|
UserNodeCallbacks.prototype.doubleClick;
|
|
/** @type {?|undefined} */
|
|
UserNodeCallbacks.prototype.mouseDown;
|
|
/** @type {?|undefined} */
|
|
UserNodeCallbacks.prototype.mouseEnter;
|
|
/** @type {?|undefined} */
|
|
UserNodeCallbacks.prototype.mouseLeave;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function FcCallbacks() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.nodeDragstart;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.nodeDragend;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.edgeDragstart;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.edgeDragend;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.edgeDrop;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.edgeDragoverConnector;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.edgeDragoverMagnet;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.edgeDragleaveMagnet;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.nodeMouseOver;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.nodeMouseOut;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.connectorMouseEnter;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.connectorMouseLeave;
|
|
/** @type {?} */
|
|
FcCallbacks.prototype.nodeClicked;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function FcAdjacentList() { }
|
|
var BaseError = /** @class */ (function () {
|
|
function BaseError() {
|
|
Error.apply(this, arguments);
|
|
}
|
|
return BaseError;
|
|
}());
|
|
BaseError.prototype = new Error();
|
|
var ModelvalidationError = /** @class */ (function (_super) {
|
|
__extends(ModelvalidationError, _super);
|
|
function ModelvalidationError(message) {
|
|
var _this = _super.call(this) || this;
|
|
_this.message = message;
|
|
return _this;
|
|
}
|
|
return ModelvalidationError;
|
|
}(BaseError));
|
|
if (false) {
|
|
/** @type {?} */
|
|
ModelvalidationError.prototype.message;
|
|
}
|
|
/**
|
|
* @param {?} graph
|
|
* @return {?}
|
|
*/
|
|
function fcTopSort(graph) {
|
|
var e_1, _a, e_2, _b;
|
|
/** @type {?} */
|
|
var adjacentList = {};
|
|
graph.nodes.forEach((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
adjacentList[node.id] = { incoming: 0, outgoing: [] };
|
|
}));
|
|
graph.edges.forEach((/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
/** @type {?} */
|
|
var sourceNode = graph.nodes.filter((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return node.connectors.some((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
return connector.id === edge.source;
|
|
}));
|
|
}))[0];
|
|
/** @type {?} */
|
|
var destinationNode = graph.nodes.filter((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return node.connectors.some((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
return connector.id === edge.destination;
|
|
}));
|
|
}))[0];
|
|
adjacentList[sourceNode.id].outgoing.push(destinationNode.id);
|
|
adjacentList[destinationNode.id].incoming++;
|
|
}));
|
|
/** @type {?} */
|
|
var orderedNodes = [];
|
|
/** @type {?} */
|
|
var sourceNodes = [];
|
|
try {
|
|
for (var _c = __values(Object.keys(adjacentList)), _d = _c.next(); !_d.done; _d = _c.next()) {
|
|
var node = _d.value;
|
|
/** @type {?} */
|
|
var edges = adjacentList[node];
|
|
if (edges.incoming === 0) {
|
|
sourceNodes.push(node);
|
|
}
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
while (sourceNodes.length !== 0) {
|
|
/** @type {?} */
|
|
var sourceNode = sourceNodes.pop();
|
|
for (var i = 0; i < adjacentList[sourceNode].outgoing.length; i++) {
|
|
/** @type {?} */
|
|
var destinationNode = adjacentList[sourceNode].outgoing[i];
|
|
adjacentList[destinationNode].incoming--;
|
|
if (adjacentList[destinationNode].incoming === 0) {
|
|
sourceNodes.push(destinationNode);
|
|
}
|
|
adjacentList[sourceNode].outgoing.splice(i, 1);
|
|
i--;
|
|
}
|
|
orderedNodes.push(sourceNode);
|
|
}
|
|
/** @type {?} */
|
|
var hasEdges = false;
|
|
try {
|
|
for (var _e = __values(Object.keys(adjacentList)), _f = _e.next(); !_f.done; _f = _e.next()) {
|
|
var node = _f.value;
|
|
/** @type {?} */
|
|
var edges = adjacentList[node];
|
|
if (edges.incoming !== 0) {
|
|
hasEdges = true;
|
|
}
|
|
}
|
|
}
|
|
catch (e_2_1) { e_2 = { error: e_2_1 }; }
|
|
finally {
|
|
try {
|
|
if (_f && !_f.done && (_b = _e.return)) _b.call(_e);
|
|
}
|
|
finally { if (e_2) throw e_2.error; }
|
|
}
|
|
if (hasEdges) {
|
|
return null;
|
|
}
|
|
else {
|
|
return orderedNodes;
|
|
}
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcModelService = /** @class */ (function () {
|
|
function FcModelService(modelValidation, model, modelChanged, cd, selectedObjects, dropNode, createEdge, edgeAddedCallback, nodeRemovedCallback, edgeRemovedCallback, canvasHtmlElement, svgHtmlElement) {
|
|
this.connectorsHtmlElements = {};
|
|
this.nodesHtmlElements = {};
|
|
this.canvasHtmlElement = null;
|
|
this.dragImage = null;
|
|
this.svgHtmlElement = null;
|
|
this.modelValidation = modelValidation;
|
|
this.model = model;
|
|
this.modelChanged = modelChanged;
|
|
this.cd = cd;
|
|
this.canvasHtmlElement = canvasHtmlElement;
|
|
this.svgHtmlElement = svgHtmlElement;
|
|
this.modelValidation.validateModel(this.model);
|
|
this.selectedObjects = selectedObjects;
|
|
this.dropNode = dropNode || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.createEdge = createEdge || ((/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) { return rxjs.of(__assign({}, edge, { label: 'label' })); }));
|
|
this.edgeAddedCallback = edgeAddedCallback || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.nodeRemovedCallback = nodeRemovedCallback || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.edgeRemovedCallback = edgeRemovedCallback || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.connectors = new ConnectorsModel(this);
|
|
this.nodes = new NodesModel(this);
|
|
this.edges = new EdgesModel(this);
|
|
}
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.notifyModelChanged = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
this.modelChanged.emit();
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.detectChanges = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
var _this = this;
|
|
setTimeout((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.cd.detectChanges();
|
|
}), 0);
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.selectObject = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
if (this.isEditable()) {
|
|
if (this.selectedObjects.indexOf(object) === -1) {
|
|
this.selectedObjects.push(object);
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.deselectObject = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
if (this.isEditable()) {
|
|
/** @type {?} */
|
|
var index = this.selectedObjects.indexOf(object);
|
|
if (index === -1) {
|
|
throw new Error('Tried to deselect an unselected object');
|
|
}
|
|
this.selectedObjects.splice(index, 1);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.toggleSelectedObject = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
if (this.isSelectedObject(object)) {
|
|
this.deselectObject(object);
|
|
}
|
|
else {
|
|
this.selectObject(object);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.isSelectedObject = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
return this.selectedObjects.indexOf(object) !== -1;
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.selectAll = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
var _this = this;
|
|
this.model.nodes.forEach((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
if (!node.readonly) {
|
|
_this.nodes.select(node);
|
|
}
|
|
}));
|
|
this.model.edges.forEach((/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
_this.edges.select(edge);
|
|
}));
|
|
this.detectChanges();
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.deselectAll = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
this.selectedObjects.splice(0, this.selectedObjects.length);
|
|
this.detectChanges();
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.isEditObject = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
return this.selectedObjects.length === 1 &&
|
|
this.selectedObjects.indexOf(object) !== -1;
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @param {?} rectBox
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.inRectBox = /**
|
|
* @private
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @param {?} rectBox
|
|
* @return {?}
|
|
*/
|
|
function (x, y, rectBox) {
|
|
return x >= rectBox.left && x <= rectBox.right &&
|
|
y >= rectBox.top && y <= rectBox.bottom;
|
|
};
|
|
/**
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.getItemInfoAtPoint = /**
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
function (x, y) {
|
|
return {
|
|
node: this.getNodeAtPoint(x, y),
|
|
edge: this.getEdgeAtPoint(x, y)
|
|
};
|
|
};
|
|
/**
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.getNodeAtPoint = /**
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
function (x, y) {
|
|
var e_1, _a;
|
|
try {
|
|
for (var _b = __values(this.model.nodes), _c = _b.next(); !_c.done; _c = _b.next()) {
|
|
var node = _c.value;
|
|
/** @type {?} */
|
|
var element = this.nodes.getHtmlElement(node.id);
|
|
/** @type {?} */
|
|
var nodeElementBox = element.getBoundingClientRect();
|
|
if (x >= nodeElementBox.left && x <= nodeElementBox.right
|
|
&& y >= nodeElementBox.top && y <= nodeElementBox.bottom) {
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
return null;
|
|
};
|
|
/**
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.getEdgeAtPoint = /**
|
|
* @param {?} x
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
function (x, y) {
|
|
/** @type {?} */
|
|
var element = document.elementFromPoint(x, y);
|
|
/** @type {?} */
|
|
var id = element.id;
|
|
/** @type {?} */
|
|
var edgeIndex = -1;
|
|
if (id) {
|
|
if (id.startsWith('fc-edge-path-')) {
|
|
edgeIndex = Number(id.substring('fc-edge-path-'.length));
|
|
}
|
|
else if (id.startsWith('fc-edge-label-')) {
|
|
edgeIndex = Number(id.substring('fc-edge-label-'.length));
|
|
}
|
|
}
|
|
if (edgeIndex > -1) {
|
|
return this.model.edges[edgeIndex];
|
|
}
|
|
return null;
|
|
};
|
|
/**
|
|
* @param {?} rectBox
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.selectAllInRect = /**
|
|
* @param {?} rectBox
|
|
* @return {?}
|
|
*/
|
|
function (rectBox) {
|
|
var _this = this;
|
|
this.model.nodes.forEach((/**
|
|
* @param {?} value
|
|
* @return {?}
|
|
*/
|
|
function (value) {
|
|
/** @type {?} */
|
|
var element = _this.nodes.getHtmlElement(value.id);
|
|
/** @type {?} */
|
|
var nodeElementBox = element.getBoundingClientRect();
|
|
if (!value.readonly) {
|
|
/** @type {?} */
|
|
var x = nodeElementBox.left + nodeElementBox.width / 2;
|
|
/** @type {?} */
|
|
var y = nodeElementBox.top + nodeElementBox.height / 2;
|
|
if (_this.inRectBox(x, y, rectBox)) {
|
|
_this.nodes.select(value);
|
|
}
|
|
else {
|
|
if (_this.nodes.isSelected(value)) {
|
|
_this.nodes.deselect(value);
|
|
}
|
|
}
|
|
}
|
|
}));
|
|
/** @type {?} */
|
|
var canvasElementBox = this.canvasHtmlElement.getBoundingClientRect();
|
|
this.model.edges.forEach((/**
|
|
* @param {?} value
|
|
* @return {?}
|
|
*/
|
|
function (value) {
|
|
/** @type {?} */
|
|
var start = _this.edges.sourceCoord(value);
|
|
/** @type {?} */
|
|
var end = _this.edges.destCoord(value);
|
|
/** @type {?} */
|
|
var x = (start.x + end.x) / 2 + canvasElementBox.left;
|
|
/** @type {?} */
|
|
var y = (start.y + end.y) / 2 + canvasElementBox.top;
|
|
if (_this.inRectBox(x, y, rectBox)) {
|
|
_this.edges.select(value);
|
|
}
|
|
else {
|
|
if (_this.edges.isSelected(value)) {
|
|
_this.edges.deselect(value);
|
|
}
|
|
}
|
|
}));
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.deleteSelected = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
var _this = this;
|
|
/** @type {?} */
|
|
var edgesToDelete = this.edges.getSelectedEdges();
|
|
edgesToDelete.forEach((/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
_this.edges.delete(edge);
|
|
}));
|
|
/** @type {?} */
|
|
var nodesToDelete = this.nodes.getSelectedNodes();
|
|
nodesToDelete.forEach((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
_this.nodes.delete(node);
|
|
}));
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.isEditable = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
return this.dropTargetId === undefined;
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.isDropSource = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
return this.dropTargetId !== undefined;
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.getDragImage = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
if (!this.dragImage) {
|
|
this.dragImage = new Image();
|
|
this.dragImage.src = 'data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7';
|
|
this.dragImage.style.visibility = 'hidden';
|
|
}
|
|
return this.dragImage;
|
|
};
|
|
/**
|
|
* @param {?} edgeAddedCallback
|
|
* @param {?} nodeRemovedCallback
|
|
* @param {?} edgeRemovedCallback
|
|
* @return {?}
|
|
*/
|
|
FcModelService.prototype.registerCallbacks = /**
|
|
* @param {?} edgeAddedCallback
|
|
* @param {?} nodeRemovedCallback
|
|
* @param {?} edgeRemovedCallback
|
|
* @return {?}
|
|
*/
|
|
function (edgeAddedCallback, nodeRemovedCallback, edgeRemovedCallback) {
|
|
this.edgeAddedCallback = edgeAddedCallback;
|
|
this.nodeRemovedCallback = nodeRemovedCallback;
|
|
this.edgeRemovedCallback = edgeRemovedCallback;
|
|
};
|
|
return FcModelService;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcModelService.prototype.modelValidation;
|
|
/** @type {?} */
|
|
FcModelService.prototype.model;
|
|
/** @type {?} */
|
|
FcModelService.prototype.cd;
|
|
/** @type {?} */
|
|
FcModelService.prototype.selectedObjects;
|
|
/** @type {?} */
|
|
FcModelService.prototype.connectorsHtmlElements;
|
|
/** @type {?} */
|
|
FcModelService.prototype.nodesHtmlElements;
|
|
/** @type {?} */
|
|
FcModelService.prototype.canvasHtmlElement;
|
|
/** @type {?} */
|
|
FcModelService.prototype.dragImage;
|
|
/** @type {?} */
|
|
FcModelService.prototype.svgHtmlElement;
|
|
/** @type {?} */
|
|
FcModelService.prototype.dropNode;
|
|
/** @type {?} */
|
|
FcModelService.prototype.createEdge;
|
|
/** @type {?} */
|
|
FcModelService.prototype.edgeAddedCallback;
|
|
/** @type {?} */
|
|
FcModelService.prototype.nodeRemovedCallback;
|
|
/** @type {?} */
|
|
FcModelService.prototype.edgeRemovedCallback;
|
|
/** @type {?} */
|
|
FcModelService.prototype.dropTargetId;
|
|
/** @type {?} */
|
|
FcModelService.prototype.modelChanged;
|
|
/** @type {?} */
|
|
FcModelService.prototype.connectors;
|
|
/** @type {?} */
|
|
FcModelService.prototype.nodes;
|
|
/** @type {?} */
|
|
FcModelService.prototype.edges;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function HtmlElementMap() { }
|
|
/**
|
|
* @abstract
|
|
* @template T
|
|
*/
|
|
var /**
|
|
* @abstract
|
|
* @template T
|
|
*/
|
|
AbstractFcModel = /** @class */ (function () {
|
|
function AbstractFcModel(modelService) {
|
|
this.modelService = modelService;
|
|
}
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
AbstractFcModel.prototype.select = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
this.modelService.selectObject(object);
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
AbstractFcModel.prototype.deselect = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
this.modelService.deselectObject(object);
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
AbstractFcModel.prototype.toggleSelected = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
this.modelService.toggleSelectedObject(object);
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
AbstractFcModel.prototype.isSelected = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
return this.modelService.isSelectedObject(object);
|
|
};
|
|
/**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
AbstractFcModel.prototype.isEdit = /**
|
|
* @param {?} object
|
|
* @return {?}
|
|
*/
|
|
function (object) {
|
|
return this.modelService.isEditObject(object);
|
|
};
|
|
return AbstractFcModel;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
AbstractFcModel.prototype.modelService;
|
|
}
|
|
var ConnectorsModel = /** @class */ (function (_super) {
|
|
__extends(ConnectorsModel, _super);
|
|
function ConnectorsModel(modelService) {
|
|
return _super.call(this, modelService) || this;
|
|
}
|
|
/**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
ConnectorsModel.prototype.getConnector = /**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
function (connectorId) {
|
|
var e_2, _a, e_3, _b;
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
try {
|
|
for (var _c = __values(model.nodes), _d = _c.next(); !_d.done; _d = _c.next()) {
|
|
var node = _d.value;
|
|
try {
|
|
for (var _e = (e_3 = void 0, __values(node.connectors)), _f = _e.next(); !_f.done; _f = _e.next()) {
|
|
var connector = _f.value;
|
|
if (connector.id === connectorId) {
|
|
return connector;
|
|
}
|
|
}
|
|
}
|
|
catch (e_3_1) { e_3 = { error: e_3_1 }; }
|
|
finally {
|
|
try {
|
|
if (_f && !_f.done && (_b = _e.return)) _b.call(_e);
|
|
}
|
|
finally { if (e_3) throw e_3.error; }
|
|
}
|
|
}
|
|
}
|
|
catch (e_2_1) { e_2 = { error: e_2_1 }; }
|
|
finally {
|
|
try {
|
|
if (_d && !_d.done && (_a = _c.return)) _a.call(_c);
|
|
}
|
|
finally { if (e_2) throw e_2.error; }
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
ConnectorsModel.prototype.getHtmlElement = /**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
function (connectorId) {
|
|
return this.modelService.connectorsHtmlElements[connectorId];
|
|
};
|
|
/**
|
|
* @param {?} connectorId
|
|
* @param {?} element
|
|
* @return {?}
|
|
*/
|
|
ConnectorsModel.prototype.setHtmlElement = /**
|
|
* @param {?} connectorId
|
|
* @param {?} element
|
|
* @return {?}
|
|
*/
|
|
function (connectorId, element) {
|
|
this.modelService.connectorsHtmlElements[connectorId] = element;
|
|
this.modelService.detectChanges();
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} connectorId
|
|
* @param {?=} centered
|
|
* @return {?}
|
|
*/
|
|
ConnectorsModel.prototype._getCoords = /**
|
|
* @private
|
|
* @param {?} connectorId
|
|
* @param {?=} centered
|
|
* @return {?}
|
|
*/
|
|
function (connectorId, centered) {
|
|
/** @type {?} */
|
|
var element = this.getHtmlElement(connectorId);
|
|
/** @type {?} */
|
|
var canvas = this.modelService.canvasHtmlElement;
|
|
if (element === null || element === undefined || canvas === null) {
|
|
return { x: 0, y: 0 };
|
|
}
|
|
/** @type {?} */
|
|
var connectorElementBox = element.getBoundingClientRect();
|
|
/** @type {?} */
|
|
var canvasElementBox = canvas.getBoundingClientRect();
|
|
/** @type {?} */
|
|
var coords = {
|
|
x: connectorElementBox.left - canvasElementBox.left,
|
|
y: connectorElementBox.top - canvasElementBox.top
|
|
};
|
|
if (centered) {
|
|
coords = {
|
|
x: Math.round(coords.x + element.offsetWidth / 2),
|
|
y: Math.round(coords.y + element.offsetHeight / 2)
|
|
};
|
|
}
|
|
return coords;
|
|
};
|
|
/**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
ConnectorsModel.prototype.getCoords = /**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
function (connectorId) {
|
|
return this._getCoords(connectorId, false);
|
|
};
|
|
/**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
ConnectorsModel.prototype.getCenteredCoord = /**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
function (connectorId) {
|
|
return this._getCoords(connectorId, true);
|
|
};
|
|
return ConnectorsModel;
|
|
}(AbstractFcModel));
|
|
var NodesModel = /** @class */ (function (_super) {
|
|
__extends(NodesModel, _super);
|
|
function NodesModel(modelService) {
|
|
return _super.call(this, modelService) || this;
|
|
}
|
|
/**
|
|
* @param {?} node
|
|
* @param {?} type
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.getConnectorsByType = /**
|
|
* @param {?} node
|
|
* @param {?} type
|
|
* @return {?}
|
|
*/
|
|
function (node, type) {
|
|
return node.connectors.filter((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
return connector.type === type;
|
|
}));
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} node
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype._addConnector = /**
|
|
* @private
|
|
* @param {?} node
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (node, connector) {
|
|
node.connectors.push(connector);
|
|
try {
|
|
this.modelService.modelValidation.validateNode(node);
|
|
}
|
|
catch (error) {
|
|
node.connectors.splice(node.connectors.indexOf(connector), 1);
|
|
throw error;
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.delete = /**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
if (this.isSelected(node)) {
|
|
this.deselect(node);
|
|
}
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
/** @type {?} */
|
|
var index = model.nodes.indexOf(node);
|
|
if (index === -1) {
|
|
if (node === undefined) {
|
|
throw new Error('Passed undefined');
|
|
}
|
|
throw new Error('Tried to delete not existing node');
|
|
}
|
|
/** @type {?} */
|
|
var connectorIds = this.getConnectorIds(node);
|
|
for (var i = 0; i < model.edges.length; i++) {
|
|
/** @type {?} */
|
|
var edge = model.edges[i];
|
|
if (connectorIds.indexOf(edge.source) !== -1 || connectorIds.indexOf(edge.destination) !== -1) {
|
|
this.modelService.edges.delete(edge);
|
|
i--;
|
|
}
|
|
}
|
|
model.nodes.splice(index, 1);
|
|
this.modelService.notifyModelChanged();
|
|
this.modelService.nodeRemovedCallback(node);
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.getSelectedNodes = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
var _this = this;
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
return model.nodes.filter((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return _this.modelService.nodes.isSelected(node);
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} node
|
|
* @param {?=} ctrlKey
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.handleClicked = /**
|
|
* @param {?} node
|
|
* @param {?=} ctrlKey
|
|
* @return {?}
|
|
*/
|
|
function (node, ctrlKey) {
|
|
if (ctrlKey) {
|
|
this.modelService.nodes.toggleSelected(node);
|
|
}
|
|
else {
|
|
this.modelService.deselectAll();
|
|
this.modelService.nodes.select(node);
|
|
}
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype._addNode = /**
|
|
* @private
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
try {
|
|
model.nodes.push(node);
|
|
this.modelService.modelValidation.validateNodes(model.nodes);
|
|
}
|
|
catch (error) {
|
|
model.nodes.splice(model.nodes.indexOf(node), 1);
|
|
throw error;
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.getConnectorIds = /**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return node.connectors.map((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
return connector.id;
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.getNodeByConnectorId = /**
|
|
* @param {?} connectorId
|
|
* @return {?}
|
|
*/
|
|
function (connectorId) {
|
|
var e_4, _a;
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
try {
|
|
for (var _b = __values(model.nodes), _c = _b.next(); !_c.done; _c = _b.next()) {
|
|
var node = _c.value;
|
|
/** @type {?} */
|
|
var connectorIds = this.getConnectorIds(node);
|
|
if (connectorIds.indexOf(connectorId) > -1) {
|
|
return node;
|
|
}
|
|
}
|
|
}
|
|
catch (e_4_1) { e_4 = { error: e_4_1 }; }
|
|
finally {
|
|
try {
|
|
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
|
|
}
|
|
finally { if (e_4) throw e_4.error; }
|
|
}
|
|
return null;
|
|
};
|
|
/**
|
|
* @param {?} nodeId
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.getHtmlElement = /**
|
|
* @param {?} nodeId
|
|
* @return {?}
|
|
*/
|
|
function (nodeId) {
|
|
return this.modelService.nodesHtmlElements[nodeId];
|
|
};
|
|
/**
|
|
* @param {?} nodeId
|
|
* @param {?} element
|
|
* @return {?}
|
|
*/
|
|
NodesModel.prototype.setHtmlElement = /**
|
|
* @param {?} nodeId
|
|
* @param {?} element
|
|
* @return {?}
|
|
*/
|
|
function (nodeId, element) {
|
|
this.modelService.nodesHtmlElements[nodeId] = element;
|
|
this.modelService.detectChanges();
|
|
};
|
|
return NodesModel;
|
|
}(AbstractFcModel));
|
|
var EdgesModel = /** @class */ (function (_super) {
|
|
__extends(EdgesModel, _super);
|
|
function EdgesModel(modelService) {
|
|
return _super.call(this, modelService) || this;
|
|
}
|
|
/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.ready = /**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
/** @type {?} */
|
|
var source = this.modelService.connectors.getHtmlElement(edge.source);
|
|
/** @type {?} */
|
|
var destination = this.modelService.connectors.getHtmlElement(edge.destination);
|
|
return source !== undefined && destination !== undefined;
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.sourceCoord = /**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
return this.modelService.connectors.getCenteredCoord(edge.source);
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.destCoord = /**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
return this.modelService.connectors.getCenteredCoord(edge.destination);
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.delete = /**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
/** @type {?} */
|
|
var index = model.edges.indexOf(edge);
|
|
if (index === -1) {
|
|
throw new Error('Tried to delete not existing edge');
|
|
}
|
|
if (this.isSelected(edge)) {
|
|
this.deselect(edge);
|
|
}
|
|
model.edges.splice(index, 1);
|
|
this.modelService.notifyModelChanged();
|
|
this.modelService.edgeRemovedCallback(edge);
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.getSelectedEdges = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
var _this = this;
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
return model.edges.filter((/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
return _this.modelService.edges.isSelected(edge);
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @param {?=} ctrlKey
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.handleEdgeMouseClick = /**
|
|
* @param {?} edge
|
|
* @param {?=} ctrlKey
|
|
* @return {?}
|
|
*/
|
|
function (edge, ctrlKey) {
|
|
if (ctrlKey) {
|
|
this.modelService.edges.toggleSelected(edge);
|
|
}
|
|
else {
|
|
this.modelService.deselectAll();
|
|
this.modelService.edges.select(edge);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype.putEdge = /**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
model.edges.push(edge);
|
|
this.modelService.notifyModelChanged();
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} sourceConnector
|
|
* @param {?} destConnector
|
|
* @param {?} label
|
|
* @return {?}
|
|
*/
|
|
EdgesModel.prototype._addEdge = /**
|
|
* @param {?} event
|
|
* @param {?} sourceConnector
|
|
* @param {?} destConnector
|
|
* @param {?} label
|
|
* @return {?}
|
|
*/
|
|
function (event, sourceConnector, destConnector, label) {
|
|
var _this = this;
|
|
this.modelService.modelValidation.validateConnector(sourceConnector);
|
|
this.modelService.modelValidation.validateConnector(destConnector);
|
|
/** @type {?} */
|
|
var edge = {};
|
|
edge.source = sourceConnector.id;
|
|
edge.destination = destConnector.id;
|
|
edge.label = label;
|
|
/** @type {?} */
|
|
var model = this.modelService.model;
|
|
this.modelService.modelValidation.validateEdges(model.edges.concat([edge]), model.nodes);
|
|
this.modelService.createEdge(event, edge).subscribe((/**
|
|
* @param {?} created
|
|
* @return {?}
|
|
*/
|
|
function (created) {
|
|
model.edges.push(created);
|
|
_this.modelService.notifyModelChanged();
|
|
_this.modelService.edgeAddedCallback(created);
|
|
}));
|
|
};
|
|
return EdgesModel;
|
|
}(AbstractFcModel));
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcModelValidationService = /** @class */ (function () {
|
|
function FcModelValidationService() {
|
|
}
|
|
/**
|
|
* @param {?} model
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype.validateModel = /**
|
|
* @param {?} model
|
|
* @return {?}
|
|
*/
|
|
function (model) {
|
|
this.validateNodes(model.nodes);
|
|
this._validateEdges(model.edges, model.nodes);
|
|
return model;
|
|
};
|
|
/**
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype.validateNodes = /**
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
function (nodes) {
|
|
var _this = this;
|
|
/** @type {?} */
|
|
var ids = [];
|
|
nodes.forEach((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
_this.validateNode(node);
|
|
if (ids.indexOf(node.id) !== -1) {
|
|
throw new ModelvalidationError('Id not unique.');
|
|
}
|
|
ids.push(node.id);
|
|
}));
|
|
/** @type {?} */
|
|
var connectorIds = [];
|
|
nodes.forEach((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
node.connectors.forEach((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
if (connectorIds.indexOf(connector.id) !== -1) {
|
|
throw new ModelvalidationError('Id not unique.');
|
|
}
|
|
connectorIds.push(connector.id);
|
|
}));
|
|
}));
|
|
return nodes;
|
|
};
|
|
/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype.validateNode = /**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
var _this = this;
|
|
if (node.id === undefined) {
|
|
throw new ModelvalidationError('Id not valid.');
|
|
}
|
|
if (typeof node.name !== 'string') {
|
|
throw new ModelvalidationError('Name not valid.');
|
|
}
|
|
if (typeof node.x !== 'number' || node.x < 0 || Math.round(node.x) !== node.x) {
|
|
throw new ModelvalidationError('Coordinates not valid.');
|
|
}
|
|
if (typeof node.y !== 'number' || node.y < 0 || Math.round(node.y) !== node.y) {
|
|
throw new ModelvalidationError('Coordinates not valid.');
|
|
}
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|
if (!Array.isArray(node.connectors)) {
|
|
throw new ModelvalidationError('Connectors not valid.');
|
|
}
|
|
node.connectors.forEach((/**
|
|
* @param {?} connector
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|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
_this.validateConnector(connector);
|
|
}));
|
|
return node;
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} edges
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype._validateEdges = /**
|
|
* @private
|
|
* @param {?} edges
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|
* @param {?} nodes
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|
* @return {?}
|
|
*/
|
|
function (edges, nodes) {
|
|
var _this = this;
|
|
edges.forEach((/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
_this._validateEdge(edge, nodes);
|
|
}));
|
|
edges.forEach((/**
|
|
* @param {?} edge1
|
|
* @param {?} index1
|
|
* @return {?}
|
|
*/
|
|
function (edge1, index1) {
|
|
edges.forEach((/**
|
|
* @param {?} edge2
|
|
* @param {?} index2
|
|
* @return {?}
|
|
*/
|
|
function (edge2, index2) {
|
|
if (index1 !== index2) {
|
|
if ((edge1.source === edge2.source && edge1.destination === edge2.destination) ||
|
|
(edge1.source === edge2.destination && edge1.destination === edge2.source)) {
|
|
throw new ModelvalidationError('Duplicated edge.');
|
|
}
|
|
}
|
|
}));
|
|
}));
|
|
if (fcTopSort({ nodes: nodes, edges: edges }) === null) {
|
|
throw new ModelvalidationError('Graph has a circle.');
|
|
}
|
|
return edges;
|
|
};
|
|
/**
|
|
* @param {?} edges
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype.validateEdges = /**
|
|
* @param {?} edges
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
function (edges, nodes) {
|
|
this.validateNodes(nodes);
|
|
return this._validateEdges(edges, nodes);
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} edge
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype._validateEdge = /**
|
|
* @private
|
|
* @param {?} edge
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
function (edge, nodes) {
|
|
if (edge.source === undefined) {
|
|
throw new ModelvalidationError('Source not valid.');
|
|
}
|
|
if (edge.destination === undefined) {
|
|
throw new ModelvalidationError('Destination not valid.');
|
|
}
|
|
if (edge.source === edge.destination) {
|
|
throw new ModelvalidationError('Edge with same source and destination connectors.');
|
|
}
|
|
/** @type {?} */
|
|
var sourceNode = nodes.filter((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) { return node.connectors.some((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) { return connector.id === edge.source; })); }))[0];
|
|
if (sourceNode === undefined) {
|
|
throw new ModelvalidationError('Source not valid.');
|
|
}
|
|
/** @type {?} */
|
|
var destinationNode = nodes.filter((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) { return node.connectors.some((/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) { return connector.id === edge.destination; })); }))[0];
|
|
if (destinationNode === undefined) {
|
|
throw new ModelvalidationError('Destination not valid.');
|
|
}
|
|
if (sourceNode === destinationNode) {
|
|
throw new ModelvalidationError('Edge with same source and destination nodes.');
|
|
}
|
|
return edge;
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype.validateEdge = /**
|
|
* @param {?} edge
|
|
* @param {?} nodes
|
|
* @return {?}
|
|
*/
|
|
function (edge, nodes) {
|
|
this.validateNodes(nodes);
|
|
return this._validateEdge(edge, nodes);
|
|
};
|
|
/**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
FcModelValidationService.prototype.validateConnector = /**
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (connector) {
|
|
if (connector.id === undefined) {
|
|
throw new ModelvalidationError('Id not valid.');
|
|
}
|
|
if (connector.type === undefined || connector.type === null || typeof connector.type !== 'string') {
|
|
throw new ModelvalidationError('Type not valid.');
|
|
}
|
|
return connector;
|
|
};
|
|
FcModelValidationService.decorators = [
|
|
{ type: core.Injectable }
|
|
];
|
|
/** @nocollapse */
|
|
FcModelValidationService.ctorParameters = function () { return []; };
|
|
return FcModelValidationService;
|
|
}());
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
/** @type {?} */
|
|
var nodeDropScope = {
|
|
dropElement: null
|
|
};
|
|
var FcNodeDraggingService = /** @class */ (function () {
|
|
function FcNodeDraggingService(modelService, applyFunction, automaticResize, dragAnimation) {
|
|
this.nodeDraggingScope = {
|
|
shadowDragStarted: false,
|
|
dropElement: null,
|
|
draggedNodes: [],
|
|
shadowElements: []
|
|
};
|
|
this.dragOffsets = [];
|
|
this.draggedElements = [];
|
|
this.destinationHtmlElements = [];
|
|
this.oldDisplayStyles = [];
|
|
this.modelService = modelService;
|
|
this.automaticResize = automaticResize;
|
|
this.dragAnimation = dragAnimation;
|
|
this.applyFunction = applyFunction;
|
|
}
|
|
/**
|
|
* @private
|
|
* @param {?} coordinate
|
|
* @param {?} max
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.getCoordinate = /**
|
|
* @private
|
|
* @param {?} coordinate
|
|
* @param {?} max
|
|
* @return {?}
|
|
*/
|
|
function (coordinate, max) {
|
|
coordinate = Math.max(coordinate, 0);
|
|
coordinate = Math.min(coordinate, max);
|
|
return coordinate;
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} x
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.getXCoordinate = /**
|
|
* @private
|
|
* @param {?} x
|
|
* @return {?}
|
|
*/
|
|
function (x) {
|
|
return this.getCoordinate(x, this.modelService.canvasHtmlElement.offsetWidth);
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.getYCoordinate = /**
|
|
* @private
|
|
* @param {?} y
|
|
* @return {?}
|
|
*/
|
|
function (y) {
|
|
return this.getCoordinate(y, this.modelService.canvasHtmlElement.offsetHeight);
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} draggedNode
|
|
* @param {?} nodeElement
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.resizeCanvas = /**
|
|
* @private
|
|
* @param {?} draggedNode
|
|
* @param {?} nodeElement
|
|
* @return {?}
|
|
*/
|
|
function (draggedNode, nodeElement) {
|
|
if (this.automaticResize && !this.modelService.isDropSource()) {
|
|
/** @type {?} */
|
|
var canvasElement = this.modelService.canvasHtmlElement;
|
|
if (canvasElement.offsetWidth < draggedNode.x + nodeElement.offsetWidth + FlowchartConstants.canvasResizeThreshold) {
|
|
canvasElement.style.width = canvasElement.offsetWidth + FlowchartConstants.canvasResizeStep + 'px';
|
|
}
|
|
if (canvasElement.offsetHeight < draggedNode.y + nodeElement.offsetHeight + FlowchartConstants.canvasResizeThreshold) {
|
|
canvasElement.style.height = canvasElement.offsetHeight + FlowchartConstants.canvasResizeStep + 'px';
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.isDraggingNode = /**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return this.nodeDraggingScope.draggedNodes.includes(node);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.dragstart = /**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (event, node) {
|
|
var e_1, _a, e_2, _b;
|
|
if (node.readonly) {
|
|
return;
|
|
}
|
|
this.dragOffsets.length = 0;
|
|
this.draggedElements.length = 0;
|
|
this.nodeDraggingScope.draggedNodes.length = 0;
|
|
this.nodeDraggingScope.shadowElements.length = 0;
|
|
this.destinationHtmlElements.length = 0;
|
|
this.oldDisplayStyles.length = 0;
|
|
/** @type {?} */
|
|
var elements = [];
|
|
/** @type {?} */
|
|
var nodes = [];
|
|
if (this.modelService.nodes.isSelected(node)) {
|
|
/** @type {?} */
|
|
var selectedNodes = this.modelService.nodes.getSelectedNodes();
|
|
try {
|
|
for (var selectedNodes_1 = __values(selectedNodes), selectedNodes_1_1 = selectedNodes_1.next(); !selectedNodes_1_1.done; selectedNodes_1_1 = selectedNodes_1.next()) {
|
|
var selectedNode = selectedNodes_1_1.value;
|
|
/** @type {?} */
|
|
var element = $(this.modelService.nodes.getHtmlElement(selectedNode.id));
|
|
elements.push(element);
|
|
nodes.push(selectedNode);
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (selectedNodes_1_1 && !selectedNodes_1_1.done && (_a = selectedNodes_1.return)) _a.call(selectedNodes_1);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
}
|
|
else {
|
|
elements.push($((/** @type {?} */ (event.target))));
|
|
nodes.push(node);
|
|
}
|
|
/** @type {?} */
|
|
var offsetsX = [];
|
|
/** @type {?} */
|
|
var offsetsY = [];
|
|
try {
|
|
for (var elements_1 = __values(elements), elements_1_1 = elements_1.next(); !elements_1_1.done; elements_1_1 = elements_1.next()) {
|
|
var element = elements_1_1.value;
|
|
offsetsX.push(parseInt(element.css('left'), 10) - event.clientX);
|
|
offsetsY.push(parseInt(element.css('top'), 10) - event.clientY);
|
|
}
|
|
}
|
|
catch (e_2_1) { e_2 = { error: e_2_1 }; }
|
|
finally {
|
|
try {
|
|
if (elements_1_1 && !elements_1_1.done && (_b = elements_1.return)) _b.call(elements_1);
|
|
}
|
|
finally { if (e_2) throw e_2.error; }
|
|
}
|
|
/** @type {?} */
|
|
var originalEvent = ((/** @type {?} */ (event))).originalEvent || event;
|
|
if (this.modelService.isDropSource()) {
|
|
if (nodeDropScope.dropElement) {
|
|
nodeDropScope.dropElement.parentNode.removeChild(nodeDropScope.dropElement);
|
|
nodeDropScope.dropElement = null;
|
|
}
|
|
nodeDropScope.dropElement = (/** @type {?} */ (elements[0][0].cloneNode(true)));
|
|
/** @type {?} */
|
|
var offset = $(this.modelService.canvasHtmlElement).offset();
|
|
nodeDropScope.dropElement.offsetInfo = {
|
|
offsetX: Math.round(offsetsX[0] + offset.left),
|
|
offsetY: Math.round(offsetsY[0] + offset.top)
|
|
};
|
|
nodeDropScope.dropElement.style.position = 'absolute';
|
|
nodeDropScope.dropElement.style.pointerEvents = 'none';
|
|
nodeDropScope.dropElement.style.zIndex = '9999';
|
|
document.body.appendChild(nodeDropScope.dropElement);
|
|
/** @type {?} */
|
|
var dropNodeInfo = {
|
|
node: node,
|
|
dropTargetId: this.modelService.dropTargetId,
|
|
offsetX: Math.round(offsetsX[0] + offset.left),
|
|
offsetY: Math.round(offsetsY[0] + offset.top)
|
|
};
|
|
originalEvent.dataTransfer.setData('text', JSON.stringify(dropNodeInfo));
|
|
if (originalEvent.dataTransfer.setDragImage) {
|
|
originalEvent.dataTransfer.setDragImage(this.modelService.getDragImage(), 0, 0);
|
|
}
|
|
else {
|
|
/** @type {?} */
|
|
var target = (/** @type {?} */ (event.target));
|
|
this.destinationHtmlElements.push(target);
|
|
this.oldDisplayStyles.push(target.style.display);
|
|
target.style.display = 'none';
|
|
this.nodeDraggingScope.shadowDragStarted = true;
|
|
}
|
|
return;
|
|
}
|
|
this.nodeDraggingScope.draggedNodes = nodes;
|
|
for (var i = 0; i < elements.length; i++) {
|
|
this.draggedElements.push(elements[i][0]);
|
|
this.dragOffsets.push({
|
|
x: offsetsX[i],
|
|
y: offsetsY[i]
|
|
});
|
|
}
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
for (var i = 0; i < this.draggedElements.length; i++) {
|
|
/** @type {?} */
|
|
var dragOffset = this.dragOffsets[i];
|
|
/** @type {?} */
|
|
var draggedNode = this.nodeDraggingScope.draggedNodes[i];
|
|
/** @type {?} */
|
|
var shadowElement = $("<div style=\"position: absolute; opacity: 0.7; " +
|
|
("top: " + this.getYCoordinate(dragOffset.y + event.clientY) + "px; ") +
|
|
("left: " + this.getXCoordinate(dragOffset.x + event.clientX) + "px; \">") +
|
|
("<div class=\"innerNode\"><p style=\"padding: 0 15px;\">" + draggedNode.name + "</p> </div></div>"));
|
|
/** @type {?} */
|
|
var targetInnerNode = $(this.draggedElements[i]).children()[0];
|
|
shadowElement.children()[0].style.backgroundColor = targetInnerNode.style.backgroundColor;
|
|
this.nodeDraggingScope.shadowElements.push(shadowElement);
|
|
this.modelService.canvasHtmlElement.appendChild(this.nodeDraggingScope.shadowElements[i][0]);
|
|
}
|
|
}
|
|
originalEvent.dataTransfer.setData('text', 'Just to support firefox');
|
|
if (originalEvent.dataTransfer.setDragImage) {
|
|
originalEvent.dataTransfer.setDragImage(this.modelService.getDragImage(), 0, 0);
|
|
}
|
|
else {
|
|
for (var i = 0; i < this.draggedElements.length; i++) {
|
|
this.destinationHtmlElements.push(this.draggedElements[i]);
|
|
this.oldDisplayStyles.push(this.destinationHtmlElements[i].style.display);
|
|
this.destinationHtmlElements[i].style.display = 'none';
|
|
}
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
this.nodeDraggingScope.shadowDragStarted = true;
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.drop = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
var _this = this;
|
|
if (this.modelService.isDropSource()) {
|
|
event.preventDefault();
|
|
return false;
|
|
}
|
|
/** @type {?} */
|
|
var dropNode = null;
|
|
/** @type {?} */
|
|
var originalEvent = ((/** @type {?} */ (event))).originalEvent || event;
|
|
/** @type {?} */
|
|
var infoText = originalEvent.dataTransfer.getData('text');
|
|
if (infoText) {
|
|
/** @type {?} */
|
|
var dropNodeInfo = null;
|
|
try {
|
|
dropNodeInfo = JSON.parse(infoText);
|
|
}
|
|
catch (e) { }
|
|
if (dropNodeInfo && dropNodeInfo.dropTargetId) {
|
|
if (this.modelService.canvasHtmlElement.id &&
|
|
this.modelService.canvasHtmlElement.id === dropNodeInfo.dropTargetId) {
|
|
dropNode = dropNodeInfo.node;
|
|
/** @type {?} */
|
|
var offset = $(this.modelService.canvasHtmlElement).offset();
|
|
/** @type {?} */
|
|
var x = event.clientX - offset.left;
|
|
/** @type {?} */
|
|
var y = event.clientY - offset.top;
|
|
dropNode.x = Math.round(this.getXCoordinate(dropNodeInfo.offsetX + x));
|
|
dropNode.y = Math.round(this.getYCoordinate(dropNodeInfo.offsetY + y));
|
|
}
|
|
}
|
|
}
|
|
if (dropNode) {
|
|
this.modelService.dropNode(event, dropNode);
|
|
event.preventDefault();
|
|
return false;
|
|
}
|
|
else if (this.nodeDraggingScope.draggedNodes.length) {
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
for (var i = 0; i < _this.nodeDraggingScope.draggedNodes.length; i++) {
|
|
/** @type {?} */
|
|
var draggedNode = _this.nodeDraggingScope.draggedNodes[i];
|
|
/** @type {?} */
|
|
var dragOffset = _this.dragOffsets[i];
|
|
draggedNode.x = Math.round(_this.getXCoordinate(dragOffset.x + event.clientX));
|
|
draggedNode.y = Math.round(_this.getYCoordinate(dragOffset.y + event.clientY));
|
|
}
|
|
event.preventDefault();
|
|
_this.modelService.notifyModelChanged();
|
|
return false;
|
|
}));
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.dragover = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
var _this = this;
|
|
if (nodeDropScope.dropElement) {
|
|
/** @type {?} */
|
|
var offsetInfo = nodeDropScope.dropElement.offsetInfo;
|
|
nodeDropScope.dropElement.style.left = (offsetInfo.offsetX + event.clientX) + 'px';
|
|
nodeDropScope.dropElement.style.top = (offsetInfo.offsetY + event.clientY) + 'px';
|
|
if (this.nodeDraggingScope.shadowDragStarted) {
|
|
this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.destinationHtmlElements[0].style.display = _this.oldDisplayStyles[0];
|
|
_this.nodeDraggingScope.shadowDragStarted = false;
|
|
}));
|
|
}
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
if (this.modelService.isDropSource()) {
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
if (!this.nodeDraggingScope.draggedNodes.length) {
|
|
event.preventDefault();
|
|
return;
|
|
}
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationRepaint) {
|
|
if (this.nodeDraggingScope.draggedNodes.length) {
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
for (var i = 0; i < _this.nodeDraggingScope.draggedNodes.length; i++) {
|
|
/** @type {?} */
|
|
var draggedNode = _this.nodeDraggingScope.draggedNodes[i];
|
|
/** @type {?} */
|
|
var dragOffset = _this.dragOffsets[i];
|
|
draggedNode.x = _this.getXCoordinate(dragOffset.x + event.clientX);
|
|
draggedNode.y = _this.getYCoordinate(dragOffset.y + event.clientY);
|
|
_this.resizeCanvas(draggedNode, _this.draggedElements[i]);
|
|
}
|
|
event.preventDefault();
|
|
_this.modelService.notifyModelChanged();
|
|
return false;
|
|
}));
|
|
}
|
|
}
|
|
else if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
if (this.nodeDraggingScope.draggedNodes.length) {
|
|
if (this.nodeDraggingScope.shadowDragStarted) {
|
|
this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
for (var i = 0; i < _this.nodeDraggingScope.draggedNodes.length; i++) {
|
|
_this.destinationHtmlElements[i].style.display = _this.oldDisplayStyles[i];
|
|
}
|
|
_this.nodeDraggingScope.shadowDragStarted = false;
|
|
}));
|
|
}
|
|
for (var i = 0; i < this.nodeDraggingScope.draggedNodes.length; i++) {
|
|
/** @type {?} */
|
|
var draggedNode = this.nodeDraggingScope.draggedNodes[i];
|
|
/** @type {?} */
|
|
var dragOffset = this.dragOffsets[i];
|
|
this.nodeDraggingScope.shadowElements[i].css('left', this.getXCoordinate(dragOffset.x + event.clientX) + 'px');
|
|
this.nodeDraggingScope.shadowElements[i].css('top', this.getYCoordinate(dragOffset.y + event.clientY) + 'px');
|
|
this.resizeCanvas(draggedNode, this.draggedElements[i]);
|
|
}
|
|
event.preventDefault();
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeDraggingService.prototype.dragend = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
var _this = this;
|
|
this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
if (nodeDropScope.dropElement) {
|
|
nodeDropScope.dropElement.parentNode.removeChild(nodeDropScope.dropElement);
|
|
nodeDropScope.dropElement = null;
|
|
}
|
|
if (_this.modelService.isDropSource()) {
|
|
return;
|
|
}
|
|
if (_this.nodeDraggingScope.shadowElements.length) {
|
|
for (var i = 0; i < _this.nodeDraggingScope.draggedNodes.length; i++) {
|
|
/** @type {?} */
|
|
var draggedNode = _this.nodeDraggingScope.draggedNodes[i];
|
|
/** @type {?} */
|
|
var shadowElement = _this.nodeDraggingScope.shadowElements[i];
|
|
draggedNode.x = parseInt(shadowElement.css('left').replace('px', ''), 10);
|
|
draggedNode.y = parseInt(shadowElement.css('top').replace('px', ''), 10);
|
|
_this.modelService.canvasHtmlElement.removeChild(shadowElement[0]);
|
|
}
|
|
_this.nodeDraggingScope.shadowElements.length = 0;
|
|
_this.modelService.notifyModelChanged();
|
|
}
|
|
if (_this.nodeDraggingScope.draggedNodes.length) {
|
|
_this.nodeDraggingScope.draggedNodes.length = 0;
|
|
_this.draggedElements.length = 0;
|
|
_this.dragOffsets.length = 0;
|
|
}
|
|
}));
|
|
};
|
|
return FcNodeDraggingService;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcNodeDraggingService.prototype.nodeDraggingScope;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.dragOffsets;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.draggedElements;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.destinationHtmlElements;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.oldDisplayStyles;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.modelService;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.automaticResize;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.dragAnimation;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeDraggingService.prototype.applyFunction;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function NodeDraggingScope() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
NodeDraggingScope.prototype.draggedNodes;
|
|
/** @type {?} */
|
|
NodeDraggingScope.prototype.shadowElements;
|
|
/** @type {?} */
|
|
NodeDraggingScope.prototype.shadowDragStarted;
|
|
/** @type {?} */
|
|
NodeDraggingScope.prototype.dropElement;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function NodeDropElement() { }
|
|
if (false) {
|
|
/** @type {?|undefined} */
|
|
NodeDropElement.prototype.offsetInfo;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function NodeDropScope() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
NodeDropScope.prototype.dropElement;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function DropNodeInfo() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
DropNodeInfo.prototype.node;
|
|
/** @type {?} */
|
|
DropNodeInfo.prototype.dropTargetId;
|
|
/** @type {?} */
|
|
DropNodeInfo.prototype.offsetX;
|
|
/** @type {?} */
|
|
DropNodeInfo.prototype.offsetY;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcEdgeDrawingService = /** @class */ (function () {
|
|
function FcEdgeDrawingService() {
|
|
}
|
|
/**
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @param {?} style
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDrawingService.prototype.getEdgeDAttribute = /**
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @param {?} style
|
|
* @return {?}
|
|
*/
|
|
function (pt1, pt2, style) {
|
|
/** @type {?} */
|
|
var dAddribute = "M " + pt1.x + ", " + pt1.y + " ";
|
|
if (style === FlowchartConstants.curvedStyle) {
|
|
/** @type {?} */
|
|
var sourceTangent = this.computeEdgeSourceTangent(pt1, pt2);
|
|
/** @type {?} */
|
|
var destinationTangent = this.computeEdgeDestinationTangent(pt1, pt2);
|
|
dAddribute += "C " + sourceTangent.x + ", " + sourceTangent.y + " " + (destinationTangent.x - 50) + ", " + destinationTangent.y + " " + pt2.x + ", " + pt2.y;
|
|
}
|
|
else {
|
|
dAddribute += "L " + pt2.x + ", " + pt2.y;
|
|
}
|
|
return dAddribute;
|
|
};
|
|
/**
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDrawingService.prototype.getEdgeCenter = /**
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
function (pt1, pt2) {
|
|
return {
|
|
x: (pt1.x + pt2.x) / 2,
|
|
y: (pt1.y + pt2.y) / 2
|
|
};
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDrawingService.prototype.computeEdgeTangentOffset = /**
|
|
* @private
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
function (pt1, pt2) {
|
|
return (pt2.y - pt1.y) / 2;
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDrawingService.prototype.computeEdgeSourceTangent = /**
|
|
* @private
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
function (pt1, pt2) {
|
|
return {
|
|
x: pt1.x,
|
|
y: pt1.y + this.computeEdgeTangentOffset(pt1, pt2)
|
|
};
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDrawingService.prototype.computeEdgeDestinationTangent = /**
|
|
* @private
|
|
* @param {?} pt1
|
|
* @param {?} pt2
|
|
* @return {?}
|
|
*/
|
|
function (pt1, pt2) {
|
|
return {
|
|
x: pt2.x,
|
|
y: pt2.y - this.computeEdgeTangentOffset(pt1, pt2)
|
|
};
|
|
};
|
|
FcEdgeDrawingService.decorators = [
|
|
{ type: core.Injectable }
|
|
];
|
|
/** @nocollapse */
|
|
FcEdgeDrawingService.ctorParameters = function () { return []; };
|
|
return FcEdgeDrawingService;
|
|
}());
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcEdgeDraggingService = /** @class */ (function () {
|
|
function FcEdgeDraggingService(modelValidation, edgeDrawingService, modelService, model, isValidEdgeCallback, applyFunction, dragAnimation, edgeStyle) {
|
|
this.edgeDragging = {
|
|
isDragging: false,
|
|
dragPoint1: null,
|
|
dragPoint2: null,
|
|
shadowDragStarted: false
|
|
};
|
|
this.draggedEdgeSource = null;
|
|
this.dragOffset = {};
|
|
this.destinationHtmlElement = null;
|
|
this.oldDisplayStyle = '';
|
|
this.modelValidation = modelValidation;
|
|
this.edgeDrawingService = edgeDrawingService;
|
|
this.modelService = modelService;
|
|
this.model = model;
|
|
this.isValidEdgeCallback = isValidEdgeCallback || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { return true; }));
|
|
this.applyFunction = applyFunction;
|
|
this.dragAnimation = dragAnimation;
|
|
this.edgeStyle = edgeStyle;
|
|
}
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragstart = /**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (event, connector) {
|
|
var e_1, _a;
|
|
var _this = this;
|
|
/** @type {?} */
|
|
var swapConnector;
|
|
/** @type {?} */
|
|
var dragLabel;
|
|
/** @type {?} */
|
|
var prevEdge;
|
|
if (connector.type === FlowchartConstants.leftConnectorType) {
|
|
var _loop_1 = function (edge) {
|
|
if (edge.destination === connector.id) {
|
|
swapConnector = this_1.modelService.connectors.getConnector(edge.source);
|
|
dragLabel = edge.label;
|
|
prevEdge = edge;
|
|
this_1.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.modelService.edges.delete(edge);
|
|
}));
|
|
return "break";
|
|
}
|
|
};
|
|
var this_1 = this;
|
|
try {
|
|
for (var _b = __values(this.model.edges), _c = _b.next(); !_c.done; _c = _b.next()) {
|
|
var edge = _c.value;
|
|
var state_1 = _loop_1(edge);
|
|
if (state_1 === "break")
|
|
break;
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
}
|
|
this.edgeDragging.isDragging = true;
|
|
if (swapConnector !== undefined) {
|
|
this.draggedEdgeSource = swapConnector;
|
|
this.edgeDragging.dragPoint1 = this.modelService.connectors.getCenteredCoord(swapConnector.id);
|
|
this.edgeDragging.dragLabel = dragLabel;
|
|
this.edgeDragging.prevEdge = prevEdge;
|
|
}
|
|
else {
|
|
this.draggedEdgeSource = connector;
|
|
this.edgeDragging.dragPoint1 = this.modelService.connectors.getCenteredCoord(connector.id);
|
|
}
|
|
/** @type {?} */
|
|
var canvas = this.modelService.canvasHtmlElement;
|
|
if (!canvas) {
|
|
throw new Error('No canvas while edgedraggingService found.');
|
|
}
|
|
this.dragOffset.x = -canvas.getBoundingClientRect().left;
|
|
this.dragOffset.y = -canvas.getBoundingClientRect().top;
|
|
this.edgeDragging.dragPoint2 = {
|
|
x: event.clientX + this.dragOffset.x,
|
|
y: event.clientY + this.dragOffset.y
|
|
};
|
|
/** @type {?} */
|
|
var originalEvent = ((/** @type {?} */ (event))).originalEvent || event;
|
|
originalEvent.dataTransfer.setData('Text', 'Just to support firefox');
|
|
if (originalEvent.dataTransfer.setDragImage) {
|
|
originalEvent.dataTransfer.setDragImage(this.modelService.getDragImage(), 0, 0);
|
|
}
|
|
else {
|
|
this.destinationHtmlElement = (/** @type {?} */ (event.target));
|
|
this.oldDisplayStyle = this.destinationHtmlElement.style.display;
|
|
this.destinationHtmlElement.style.display = 'none';
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
this.edgeDragging.shadowDragStarted = true;
|
|
}
|
|
}
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
if (this.edgeDragging.gElement === undefined) {
|
|
this.edgeDragging.gElement = $(document.querySelectorAll('.shadow-svg-class'));
|
|
this.edgeDragging.pathElement = $(document.querySelectorAll('.shadow-svg-class')).find('path');
|
|
this.edgeDragging.circleElement = $(document.querySelectorAll('.shadow-svg-class')).find('circle');
|
|
}
|
|
this.edgeDragging.gElement.css('display', 'block');
|
|
this.edgeDragging.pathElement.attr('d', this.edgeDrawingService.getEdgeDAttribute(this.edgeDragging.dragPoint1, this.edgeDragging.dragPoint2, this.edgeStyle));
|
|
this.edgeDragging.circleElement.attr('cx', this.edgeDragging.dragPoint2.x);
|
|
this.edgeDragging.circleElement.attr('cy', this.edgeDragging.dragPoint2.y);
|
|
}
|
|
event.stopPropagation();
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragover = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
var _this = this;
|
|
if (this.edgeDragging.isDragging) {
|
|
if (!this.edgeDragging.magnetActive && this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
if (this.destinationHtmlElement !== null) {
|
|
this.destinationHtmlElement.style.display = this.oldDisplayStyle;
|
|
}
|
|
if (this.edgeDragging.shadowDragStarted) {
|
|
this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.edgeDragging.shadowDragStarted = false;
|
|
}));
|
|
}
|
|
this.edgeDragging.dragPoint2 = {
|
|
x: event.clientX + this.dragOffset.x,
|
|
y: event.clientY + this.dragOffset.y
|
|
};
|
|
this.edgeDragging.pathElement.attr('d', this.edgeDrawingService.getEdgeDAttribute(this.edgeDragging.dragPoint1, this.edgeDragging.dragPoint2, this.edgeStyle));
|
|
this.edgeDragging.circleElement.attr('cx', this.edgeDragging.dragPoint2.x);
|
|
this.edgeDragging.circleElement.attr('cy', this.edgeDragging.dragPoint2.y);
|
|
}
|
|
else if (this.dragAnimation === FlowchartConstants.dragAnimationRepaint) {
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
if (_this.destinationHtmlElement !== null) {
|
|
_this.destinationHtmlElement.style.display = _this.oldDisplayStyle;
|
|
}
|
|
_this.edgeDragging.dragPoint2 = {
|
|
x: event.clientX + _this.dragOffset.x,
|
|
y: event.clientY + _this.dragOffset.y
|
|
};
|
|
}));
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragoverConnector = /**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (event, connector) {
|
|
if (this.edgeDragging.isDragging) {
|
|
this.dragover(event);
|
|
try {
|
|
this.modelValidation.validateEdges(this.model.edges.concat([{
|
|
source: this.draggedEdgeSource.id,
|
|
destination: connector.id
|
|
}]), this.model.nodes);
|
|
}
|
|
catch (error) {
|
|
if (error instanceof ModelvalidationError) {
|
|
return true;
|
|
}
|
|
else {
|
|
throw error;
|
|
}
|
|
}
|
|
if (this.isValidEdgeCallback(this.draggedEdgeSource, connector)) {
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
return false;
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragleaveMagnet = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.edgeDragging.magnetActive = false;
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragoverMagnet = /**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (event, connector) {
|
|
var _this = this;
|
|
if (this.edgeDragging.isDragging) {
|
|
this.dragover(event);
|
|
try {
|
|
this.modelValidation.validateEdges(this.model.edges.concat([{
|
|
source: this.draggedEdgeSource.id,
|
|
destination: connector.id
|
|
}]), this.model.nodes);
|
|
}
|
|
catch (error) {
|
|
if (error instanceof ModelvalidationError) {
|
|
return true;
|
|
}
|
|
else {
|
|
throw error;
|
|
}
|
|
}
|
|
if (this.isValidEdgeCallback(this.draggedEdgeSource, connector)) {
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
this.edgeDragging.magnetActive = true;
|
|
this.edgeDragging.dragPoint2 = this.modelService.connectors.getCenteredCoord(connector.id);
|
|
this.edgeDragging.pathElement.attr('d', this.edgeDrawingService.getEdgeDAttribute(this.edgeDragging.dragPoint1, this.edgeDragging.dragPoint2, this.edgeStyle));
|
|
this.edgeDragging.circleElement.attr('cx', this.edgeDragging.dragPoint2.x);
|
|
this.edgeDragging.circleElement.attr('cy', this.edgeDragging.dragPoint2.y);
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
return false;
|
|
}
|
|
else if (this.dragAnimation === FlowchartConstants.dragAnimationRepaint) {
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.edgeDragging.dragPoint2 = _this.modelService.connectors.getCenteredCoord(connector.id);
|
|
event.preventDefault();
|
|
event.stopPropagation();
|
|
return false;
|
|
}));
|
|
}
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragend = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
var _this = this;
|
|
if (this.edgeDragging.isDragging) {
|
|
this.edgeDragging.isDragging = false;
|
|
this.edgeDragging.dragPoint1 = null;
|
|
this.edgeDragging.dragPoint2 = null;
|
|
this.edgeDragging.dragLabel = null;
|
|
event.stopPropagation();
|
|
if (this.dragAnimation === FlowchartConstants.dragAnimationShadow) {
|
|
this.edgeDragging.gElement.css('display', 'none');
|
|
}
|
|
if (this.edgeDragging.prevEdge) {
|
|
/** @type {?} */
|
|
var edge_1 = this.edgeDragging.prevEdge;
|
|
this.edgeDragging.prevEdge = null;
|
|
this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.modelService.edges.putEdge(edge_1);
|
|
}));
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} targetConnector
|
|
* @return {?}
|
|
*/
|
|
FcEdgeDraggingService.prototype.drop = /**
|
|
* @param {?} event
|
|
* @param {?} targetConnector
|
|
* @return {?}
|
|
*/
|
|
function (event, targetConnector) {
|
|
if (this.edgeDragging.isDragging) {
|
|
try {
|
|
this.modelValidation.validateEdges(this.model.edges.concat([{
|
|
source: this.draggedEdgeSource.id,
|
|
destination: targetConnector.id
|
|
}]), this.model.nodes);
|
|
}
|
|
catch (error) {
|
|
if (error instanceof ModelvalidationError) {
|
|
return true;
|
|
}
|
|
else {
|
|
throw error;
|
|
}
|
|
}
|
|
if (this.isValidEdgeCallback(this.draggedEdgeSource, targetConnector)) {
|
|
this.edgeDragging.prevEdge = null;
|
|
this.modelService.edges._addEdge(event, this.draggedEdgeSource, targetConnector, this.edgeDragging.dragLabel);
|
|
event.stopPropagation();
|
|
event.preventDefault();
|
|
return false;
|
|
}
|
|
}
|
|
};
|
|
return FcEdgeDraggingService;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcEdgeDraggingService.prototype.edgeDragging;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.draggedEdgeSource;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragOffset;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.destinationHtmlElement;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.oldDisplayStyle;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.modelValidation;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.edgeDrawingService;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.modelService;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.model;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.isValidEdgeCallback;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.applyFunction;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.dragAnimation;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcEdgeDraggingService.prototype.edgeStyle;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function EdgeDragging() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
EdgeDragging.prototype.isDragging;
|
|
/** @type {?} */
|
|
EdgeDragging.prototype.shadowDragStarted;
|
|
/** @type {?} */
|
|
EdgeDragging.prototype.dragPoint1;
|
|
/** @type {?} */
|
|
EdgeDragging.prototype.dragPoint2;
|
|
/** @type {?|undefined} */
|
|
EdgeDragging.prototype.dragLabel;
|
|
/** @type {?|undefined} */
|
|
EdgeDragging.prototype.prevEdge;
|
|
/** @type {?|undefined} */
|
|
EdgeDragging.prototype.magnetActive;
|
|
/** @type {?|undefined} */
|
|
EdgeDragging.prototype.gElement;
|
|
/** @type {?|undefined} */
|
|
EdgeDragging.prototype.pathElement;
|
|
/** @type {?|undefined} */
|
|
EdgeDragging.prototype.circleElement;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcMouseOverService = /** @class */ (function () {
|
|
function FcMouseOverService(applyFunction) {
|
|
this.mouseoverscope = {
|
|
connector: null,
|
|
edge: null,
|
|
node: null
|
|
};
|
|
this.applyFunction = applyFunction;
|
|
}
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
FcMouseOverService.prototype.nodeMouseOver = /**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (event, node) {
|
|
var _this = this;
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.mouseoverscope.node = node;
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
FcMouseOverService.prototype.nodeMouseOut = /**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (event, node) {
|
|
var _this = this;
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.mouseoverscope.node = null;
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
FcMouseOverService.prototype.connectorMouseEnter = /**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (event, connector) {
|
|
var _this = this;
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.mouseoverscope.connector = connector;
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
FcMouseOverService.prototype.connectorMouseLeave = /**
|
|
* @param {?} event
|
|
* @param {?} connector
|
|
* @return {?}
|
|
*/
|
|
function (event, connector) {
|
|
var _this = this;
|
|
return this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.mouseoverscope.connector = null;
|
|
}));
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
FcMouseOverService.prototype.edgeMouseEnter = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
this.mouseoverscope.edge = edge;
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
FcMouseOverService.prototype.edgeMouseLeave = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
this.mouseoverscope.edge = null;
|
|
};
|
|
return FcMouseOverService;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcMouseOverService.prototype.mouseoverscope;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcMouseOverService.prototype.applyFunction;
|
|
}
|
|
/**
|
|
* @record
|
|
*/
|
|
function MouseOverScope() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
MouseOverScope.prototype.connector;
|
|
/** @type {?} */
|
|
MouseOverScope.prototype.edge;
|
|
/** @type {?} */
|
|
MouseOverScope.prototype.node;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
/** @type {?} */
|
|
var regex = /(auto|scroll)/;
|
|
/** @type {?} */
|
|
var style = (/**
|
|
* @param {?} node
|
|
* @param {?} prop
|
|
* @return {?}
|
|
*/
|
|
function (node, prop) {
|
|
return getComputedStyle(node, null).getPropertyValue(prop);
|
|
});
|
|
var ɵ0 = style;
|
|
/** @type {?} */
|
|
var scroll = (/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return regex.test(style(node, 'overflow') +
|
|
style(node, 'overflow-y') +
|
|
style(node, 'overflow-x'));
|
|
});
|
|
var ɵ1 = scroll;
|
|
/** @type {?} */
|
|
var scrollparent = (/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
return !node || node === document.body
|
|
? document.body
|
|
: scroll(node)
|
|
? node
|
|
: scrollparent((/** @type {?} */ (node.parentNode)));
|
|
});
|
|
var ɵ2 = scrollparent;
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
/**
|
|
* @record
|
|
*/
|
|
function Rectangle() { }
|
|
if (false) {
|
|
/** @type {?} */
|
|
Rectangle.prototype.x1;
|
|
/** @type {?} */
|
|
Rectangle.prototype.x2;
|
|
/** @type {?} */
|
|
Rectangle.prototype.y1;
|
|
/** @type {?} */
|
|
Rectangle.prototype.y2;
|
|
}
|
|
var FcRectangleSelectService = /** @class */ (function () {
|
|
function FcRectangleSelectService(modelService, selectElement, applyFunction) {
|
|
this.selectRect = {
|
|
x1: 0,
|
|
x2: 0,
|
|
y1: 0,
|
|
y2: 0
|
|
};
|
|
this.modelService = modelService;
|
|
this.selectElement = selectElement;
|
|
this.$canvasElement = $(this.modelService.canvasHtmlElement);
|
|
this.$scrollParent = $(scrollparent(this.modelService.canvasHtmlElement));
|
|
this.applyFunction = applyFunction;
|
|
}
|
|
/**
|
|
* @param {?} e
|
|
* @return {?}
|
|
*/
|
|
FcRectangleSelectService.prototype.mousedown = /**
|
|
* @param {?} e
|
|
* @return {?}
|
|
*/
|
|
function (e) {
|
|
if (this.modelService.isEditable() && !e.ctrlKey && !e.metaKey && e.button === 0
|
|
&& this.selectElement.hidden) {
|
|
this.selectElement.hidden = false;
|
|
/** @type {?} */
|
|
var offset = this.$canvasElement.offset();
|
|
this.selectRect.x1 = Math.round(e.pageX - offset.left);
|
|
this.selectRect.y1 = Math.round(e.pageY - offset.top);
|
|
this.selectRect.x2 = this.selectRect.x1;
|
|
this.selectRect.y2 = this.selectRect.y1;
|
|
this.updateSelectRect();
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} e
|
|
* @return {?}
|
|
*/
|
|
FcRectangleSelectService.prototype.mousemove = /**
|
|
* @param {?} e
|
|
* @return {?}
|
|
*/
|
|
function (e) {
|
|
if (this.modelService.isEditable() && !e.ctrlKey && !e.metaKey && e.button === 0
|
|
&& !this.selectElement.hidden) {
|
|
/** @type {?} */
|
|
var offset = this.$canvasElement.offset();
|
|
this.selectRect.x2 = Math.round(e.pageX - offset.left);
|
|
this.selectRect.y2 = Math.round(e.pageY - offset.top);
|
|
this.updateScroll(offset);
|
|
this.updateSelectRect();
|
|
}
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} offset
|
|
* @return {?}
|
|
*/
|
|
FcRectangleSelectService.prototype.updateScroll = /**
|
|
* @private
|
|
* @param {?} offset
|
|
* @return {?}
|
|
*/
|
|
function (offset) {
|
|
/** @type {?} */
|
|
var rect = this.$scrollParent[0].getBoundingClientRect();
|
|
/** @type {?} */
|
|
var bottom = rect.bottom - offset.top;
|
|
/** @type {?} */
|
|
var right = rect.right - offset.left;
|
|
/** @type {?} */
|
|
var top = rect.top - offset.top;
|
|
/** @type {?} */
|
|
var left = rect.left - offset.left;
|
|
if (this.selectRect.y2 - top < 25) {
|
|
/** @type {?} */
|
|
var topScroll = 25 - (this.selectRect.y2 - top);
|
|
/** @type {?} */
|
|
var scroll_1 = this.$scrollParent.scrollTop();
|
|
this.$scrollParent.scrollTop(scroll_1 - topScroll);
|
|
}
|
|
else if (bottom - this.selectRect.y2 < 40) {
|
|
/** @type {?} */
|
|
var bottomScroll = 40 - (bottom - this.selectRect.y2);
|
|
/** @type {?} */
|
|
var scroll_2 = this.$scrollParent.scrollTop();
|
|
this.$scrollParent.scrollTop(scroll_2 + bottomScroll);
|
|
}
|
|
if (this.selectRect.x2 - left < 25) {
|
|
/** @type {?} */
|
|
var leftScroll = 25 - (this.selectRect.x2 - left);
|
|
/** @type {?} */
|
|
var scroll_3 = this.$scrollParent.scrollLeft();
|
|
this.$scrollParent.scrollLeft(scroll_3 - leftScroll);
|
|
}
|
|
else if (right - this.selectRect.x2 < 40) {
|
|
/** @type {?} */
|
|
var rightScroll = 40 - (right - this.selectRect.x2);
|
|
/** @type {?} */
|
|
var scroll_4 = this.$scrollParent.scrollLeft();
|
|
this.$scrollParent.scrollLeft(scroll_4 + rightScroll);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} e
|
|
* @return {?}
|
|
*/
|
|
FcRectangleSelectService.prototype.mouseup = /**
|
|
* @param {?} e
|
|
* @return {?}
|
|
*/
|
|
function (e) {
|
|
if (this.modelService.isEditable() && !e.ctrlKey && !e.metaKey && e.button === 0
|
|
&& !this.selectElement.hidden) {
|
|
/** @type {?} */
|
|
var rectBox = (/** @type {?} */ (this.selectElement.getBoundingClientRect()));
|
|
this.selectElement.hidden = true;
|
|
this.selectObjects(rectBox);
|
|
}
|
|
};
|
|
/**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
FcRectangleSelectService.prototype.updateSelectRect = /**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
/** @type {?} */
|
|
var x3 = Math.min(this.selectRect.x1, this.selectRect.x2);
|
|
/** @type {?} */
|
|
var x4 = Math.max(this.selectRect.x1, this.selectRect.x2);
|
|
/** @type {?} */
|
|
var y3 = Math.min(this.selectRect.y1, this.selectRect.y2);
|
|
/** @type {?} */
|
|
var y4 = Math.max(this.selectRect.y1, this.selectRect.y2);
|
|
this.selectElement.style.left = x3 + 'px';
|
|
this.selectElement.style.top = y3 + 'px';
|
|
this.selectElement.style.width = x4 - x3 + 'px';
|
|
this.selectElement.style.height = y4 - y3 + 'px';
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} rectBox
|
|
* @return {?}
|
|
*/
|
|
FcRectangleSelectService.prototype.selectObjects = /**
|
|
* @private
|
|
* @param {?} rectBox
|
|
* @return {?}
|
|
*/
|
|
function (rectBox) {
|
|
var _this = this;
|
|
this.applyFunction((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
_this.modelService.selectAllInRect(rectBox);
|
|
}));
|
|
};
|
|
return FcRectangleSelectService;
|
|
}());
|
|
if (false) {
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcRectangleSelectService.prototype.selectRect;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcRectangleSelectService.prototype.modelService;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcRectangleSelectService.prototype.selectElement;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcRectangleSelectService.prototype.$canvasElement;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcRectangleSelectService.prototype.$scrollParent;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcRectangleSelectService.prototype.applyFunction;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var NgxFlowchartComponent = /** @class */ (function () {
|
|
function NgxFlowchartComponent(elementRef, differs, modelValidation, edgeDrawingService, cd, zone) {
|
|
this.elementRef = elementRef;
|
|
this.differs = differs;
|
|
this.modelValidation = modelValidation;
|
|
this.edgeDrawingService = edgeDrawingService;
|
|
this.cd = cd;
|
|
this.zone = zone;
|
|
this.modelChanged = new core.EventEmitter();
|
|
this.flowchartConstants = FlowchartConstants;
|
|
this.nodesDiffer = this.differs.find([]).create((/**
|
|
* @param {?} index
|
|
* @param {?} item
|
|
* @return {?}
|
|
*/
|
|
function (index, item) {
|
|
return item;
|
|
}));
|
|
this.edgesDiffer = this.differs.find([]).create((/**
|
|
* @param {?} index
|
|
* @param {?} item
|
|
* @return {?}
|
|
*/
|
|
function (index, item) {
|
|
return item;
|
|
}));
|
|
this.arrowDefId = 'arrow-' + Math.random();
|
|
this.arrowDefIdSelected = this.arrowDefId + '-selected';
|
|
}
|
|
Object.defineProperty(NgxFlowchartComponent.prototype, "canvasClass", {
|
|
get: /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
return FlowchartConstants.canvasClass;
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.ngOnInit = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
var e_1, _a;
|
|
var _this = this;
|
|
if (!this.dropTargetId && this.edgeStyle !== FlowchartConstants.curvedStyle && this.edgeStyle !== FlowchartConstants.lineStyle) {
|
|
throw new Error('edgeStyle not supported.');
|
|
}
|
|
this.nodeHeight = this.nodeHeight || 200;
|
|
this.nodeWidth = this.nodeWidth || 200;
|
|
this.dragAnimation = this.dragAnimation || FlowchartConstants.dragAnimationRepaint;
|
|
this.userCallbacks = this.userCallbacks || {};
|
|
this.automaticResize = this.automaticResize || false;
|
|
try {
|
|
for (var _b = __values(Object.keys(this.userCallbacks)), _c = _b.next(); !_c.done; _c = _b.next()) {
|
|
var key = _c.value;
|
|
/** @type {?} */
|
|
var callback = this.userCallbacks[key];
|
|
if (typeof callback !== 'function' && key !== 'nodeCallbacks') {
|
|
throw new Error('All callbacks should be functions.');
|
|
}
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
this.userNodeCallbacks = this.userCallbacks.nodeCallbacks;
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
this.modelService = new FcModelService(this.modelValidation, this.model, this.modelChanged, this.cd, this.selectedObjects, this.userCallbacks.dropNode, this.userCallbacks.createEdge, this.userCallbacks.edgeAdded, this.userCallbacks.nodeRemoved, this.userCallbacks.edgeRemoved, element[0], element[0].querySelector('svg'));
|
|
if (this.dropTargetId) {
|
|
this.modelService.dropTargetId = this.dropTargetId;
|
|
}
|
|
/** @type {?} */
|
|
var applyFunction = this.zone.run.bind(this.zone);
|
|
this.nodeDraggingService = new FcNodeDraggingService(this.modelService, applyFunction, this.automaticResize, this.dragAnimation);
|
|
this.edgeDraggingService = new FcEdgeDraggingService(this.modelValidation, this.edgeDrawingService, this.modelService, this.model, this.userCallbacks.isValidEdge || null, applyFunction, this.dragAnimation, this.edgeStyle);
|
|
this.mouseoverService = new FcMouseOverService(applyFunction);
|
|
this.rectangleSelectService = new FcRectangleSelectService(this.modelService, element[0].querySelector('#select-rectangle'), applyFunction);
|
|
this.callbacks = {
|
|
nodeDragstart: this.nodeDraggingService.dragstart.bind(this.nodeDraggingService),
|
|
nodeDragend: this.nodeDraggingService.dragend.bind(this.nodeDraggingService),
|
|
edgeDragstart: this.edgeDraggingService.dragstart.bind(this.edgeDraggingService),
|
|
edgeDragend: this.edgeDraggingService.dragend.bind(this.edgeDraggingService),
|
|
edgeDrop: this.edgeDraggingService.drop.bind(this.edgeDraggingService),
|
|
edgeDragoverConnector: this.edgeDraggingService.dragoverConnector.bind(this.edgeDraggingService),
|
|
edgeDragoverMagnet: this.edgeDraggingService.dragoverMagnet.bind(this.edgeDraggingService),
|
|
edgeDragleaveMagnet: this.edgeDraggingService.dragleaveMagnet.bind(this.edgeDraggingService),
|
|
nodeMouseOver: this.mouseoverService.nodeMouseOver.bind(this.mouseoverService),
|
|
nodeMouseOut: this.mouseoverService.nodeMouseOut.bind(this.mouseoverService),
|
|
connectorMouseEnter: this.mouseoverService.connectorMouseEnter.bind(this.mouseoverService),
|
|
connectorMouseLeave: this.mouseoverService.connectorMouseLeave.bind(this.mouseoverService),
|
|
nodeClicked: (/**
|
|
* @param {?} event
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (event, node) {
|
|
_this.modelService.nodes.handleClicked(node, event.ctrlKey);
|
|
event.stopPropagation();
|
|
event.preventDefault();
|
|
})
|
|
};
|
|
this.adjustCanvasSize(true);
|
|
};
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.ngDoCheck = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
if (this.model) {
|
|
/** @type {?} */
|
|
var nodesChange = this.nodesDiffer.diff(this.model.nodes);
|
|
/** @type {?} */
|
|
var edgesChange = this.edgesDiffer.diff(this.model.edges);
|
|
/** @type {?} */
|
|
var nodesChanged_1 = false;
|
|
/** @type {?} */
|
|
var edgesChanged_1 = false;
|
|
if (nodesChange !== null) {
|
|
nodesChange.forEachAddedItem((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
nodesChanged_1 = true;
|
|
}));
|
|
nodesChange.forEachRemovedItem((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
nodesChanged_1 = true;
|
|
}));
|
|
}
|
|
if (edgesChange !== null) {
|
|
edgesChange.forEachAddedItem((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
edgesChanged_1 = true;
|
|
}));
|
|
edgesChange.forEachRemovedItem((/**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
edgesChanged_1 = true;
|
|
}));
|
|
}
|
|
if (nodesChanged_1) {
|
|
this.adjustCanvasSize(true);
|
|
}
|
|
if (nodesChanged_1 || edgesChanged_1) {
|
|
this.cd.detectChanges();
|
|
}
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.getEdgeDAttribute = /**
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (edge) {
|
|
return this.edgeDrawingService.getEdgeDAttribute(this.modelService.edges.sourceCoord(edge), this.modelService.edges.destCoord(edge), this.edgeStyle);
|
|
};
|
|
/**
|
|
* @param {?=} fit
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.adjustCanvasSize = /**
|
|
* @param {?=} fit
|
|
* @return {?}
|
|
*/
|
|
function (fit) {
|
|
var _this = this;
|
|
/** @type {?} */
|
|
var maxX = 0;
|
|
/** @type {?} */
|
|
var maxY = 0;
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
this.model.nodes.forEach((/**
|
|
* @param {?} node
|
|
* @return {?}
|
|
*/
|
|
function (node) {
|
|
maxX = Math.max(node.x + _this.nodeWidth, maxX);
|
|
maxY = Math.max(node.y + _this.nodeHeight, maxY);
|
|
}));
|
|
/** @type {?} */
|
|
var width;
|
|
/** @type {?} */
|
|
var height;
|
|
if (fit) {
|
|
width = maxX;
|
|
height = maxY;
|
|
}
|
|
else {
|
|
width = Math.max(maxX, element.prop('offsetWidth'));
|
|
height = Math.max(maxY, element.prop('offsetHeight'));
|
|
}
|
|
element.css('width', width + 'px');
|
|
element.css('height', height + 'px');
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.canvasClick = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) { };
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeMouseDown = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
event.stopPropagation();
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeClick = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
this.modelService.edges.handleEdgeMouseClick(edge, event.ctrlKey);
|
|
event.stopPropagation();
|
|
event.preventDefault();
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeRemove = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
this.modelService.edges.delete(edge);
|
|
event.stopPropagation();
|
|
event.preventDefault();
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeEdit = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
if (this.userCallbacks.edgeEdit) {
|
|
this.userCallbacks.edgeEdit(event, edge);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeDoubleClick = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
if (this.userCallbacks.edgeDoubleClick) {
|
|
this.userCallbacks.edgeDoubleClick(event, edge);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeMouseOver = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
if (this.userCallbacks.edgeMouseOver) {
|
|
this.userCallbacks.edgeMouseOver(event, edge);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeMouseEnter = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
this.mouseoverService.edgeMouseEnter(event, edge);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgeMouseLeave = /**
|
|
* @param {?} event
|
|
* @param {?} edge
|
|
* @return {?}
|
|
*/
|
|
function (event, edge) {
|
|
this.mouseoverService.edgeMouseLeave(event, edge);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.dragover = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.nodeDraggingService.dragover(event);
|
|
this.edgeDraggingService.dragover(event);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.drop = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (event.preventDefault) {
|
|
event.preventDefault();
|
|
}
|
|
if (event.stopPropagation) {
|
|
event.stopPropagation();
|
|
}
|
|
this.nodeDraggingService.drop(event);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.mousedown = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.rectangleSelectService.mousedown(event);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.mousemove = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.rectangleSelectService.mousemove(event);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
NgxFlowchartComponent.prototype.mouseup = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.rectangleSelectService.mouseup(event);
|
|
};
|
|
NgxFlowchartComponent.decorators = [
|
|
{ type: core.Component, args: [{
|
|
selector: 'fc-canvas',
|
|
template: "<div (click)=\"canvasClick($event)\" class=\"fc-canvas-container\">\n <svg class=\"fc-canvas-svg\">\n <defs>\n <marker class=\"fc-arrow-marker\" [attr.id]=\"arrowDefId\" markerWidth=\"5\" markerHeight=\"5\" viewBox=\"-6 -6 12 12\" refX=\"10\" refY=\"0\" markerUnits=\"strokeWidth\" orient=\"auto\">\n <polygon points=\"-2,0 -5,5 5,0 -5,-5\" stroke=\"gray\" fill=\"gray\" stroke-width=\"1px\"/>\n </marker>\n <marker class=\"fc-arrow-marker-selected\" [attr.id]=\"arrowDefIdSelected\" markerWidth=\"5\" markerHeight=\"5\" viewBox=\"-6 -6 12 12\" refX=\"10\" refY=\"0\" markerUnits=\"strokeWidth\" orient=\"auto\">\n <polygon points=\"-2,0 -5,5 5,0 -5,-5\" stroke=\"red\" fill=\"red\" stroke-width=\"1px\"/>\n </marker>\n </defs>\n <g *ngFor=\"let edge of model.edges; let $index = index\">\n <path\n [attr.id]=\"'fc-edge-path-'+$index\"\n (mousedown)=\"edgeMouseDown($event, edge)\"\n (click)=\"edgeClick($event, edge)\"\n (dblclick)=\"edgeDoubleClick($event, edge)\"\n (mouseover)=\"edgeMouseOver($event, edge)\"\n (mouseenter)=\"edgeMouseEnter($event, edge)\"\n (mouseleave)=\"edgeMouseLeave($event, edge)\"\n [attr.class]=\"(modelService.edges.isSelected(edge) && flowchartConstants.selectedClass + ' ' + flowchartConstants.edgeClass) ||\n edge === mouseoverService.mouseoverscope.edge && flowchartConstants.hoverClass + ' ' + flowchartConstants.edgeClass ||\n edge.active && flowchartConstants.activeClass + ' ' + flowchartConstants.edgeClass ||\n flowchartConstants.edgeClass\"\n [attr.d]=\"getEdgeDAttribute(edge)\"\n [attr.marker-end]=\"'url(#' + (modelService.edges.isSelected(edge) ? arrowDefIdSelected : arrowDefId) + ')'\">\n </path>\n </g>\n <g *ngIf=\"dragAnimation === flowchartConstants.dragAnimationRepaint && edgeDraggingService.edgeDragging.isDragging\">\n <path [attr.class]=\"flowchartConstants.edgeClass + ' ' + flowchartConstants.draggingClass\"\n [attr.d]=\"edgeDrawingService.getEdgeDAttribute(edgeDraggingService.edgeDragging.dragPoint1, edgeDraggingService.edgeDragging.dragPoint2, edgeStyle)\"></path>\n <circle class=\"edge-endpoint\" r=\"4\"\n [attr.cx]=\"edgeDraggingService.edgeDragging.dragPoint2.x\"\n [attr.cy]=\"edgeDraggingService.edgeDragging.dragPoint2.y\">\n </circle>\n </g>\n <g *ngIf=\"dragAnimation === flowchartConstants.dragAnimationShadow\"\n class=\"shadow-svg-class {{ flowchartConstants.edgeClass }} {{ flowchartConstants.draggingClass }}\"\n style=\"display:none\">\n <path d=\"\"></path>\n <circle class=\"edge-endpoint\" r=\"4\"></circle>\n </g>\n </svg>\n <ng-container *ngFor=\"let node of model.nodes\">\n <fc-node\n [selected]=\"modelService.nodes.isSelected(node)\"\n [edit]=\"modelService.nodes.isEdit(node)\"\n [underMouse]=\"node === mouseoverService.mouseoverscope.node\"\n [node]=\"node\"\n [mouseOverConnector]=\"mouseoverService.mouseoverscope.connector\"\n [modelservice]=\"modelService\"\n [dragging]=\"nodeDraggingService.isDraggingNode(node)\"\n [callbacks]=\"callbacks\"\n [userNodeCallbacks]=\"userNodeCallbacks\">\n </fc-node>\n </ng-container>\n <div *ngIf=\"dragAnimation === flowchartConstants.dragAnimationRepaint && edgeDraggingService.edgeDragging.isDragging\"\n [attr.class]=\"'fc-noselect ' + flowchartConstants.edgeLabelClass\"\n [ngStyle]=\"{\n top: (edgeDrawingService.getEdgeCenter(edgeDraggingService.edgeDragging.dragPoint1, edgeDraggingService.edgeDragging.dragPoint2).y)+'px',\n left: (edgeDrawingService.getEdgeCenter(edgeDraggingService.edgeDragging.dragPoint1, edgeDraggingService.edgeDragging.dragPoint2).x)+'px'\n }\">\n <div class=\"fc-edge-label-text\">\n <span [attr.id]=\"'fc-edge-label-dragging'\" *ngIf=\"edgeDraggingService.edgeDragging.dragLabel\">{{edgeDraggingService.edgeDragging.dragLabel}}</span>\n </div>\n </div>\n <div\n (mousedown)=\"edgeMouseDown($event, edge)\"\n (click)=\"edgeClick($event, edge)\"\n (dblclick)=\"edgeDoubleClick($event, edge)\"\n (mouseover)=\"edgeMouseOver($event, edge)\"\n (mouseenter)=\"edgeMouseEnter($event, edge)\"\n (mouseleave)=\"edgeMouseLeave($event, edge)\"\n [attr.class]=\"'fc-noselect ' + ((modelService.edges.isEdit(edge) && flowchartConstants.editClass + ' ' + flowchartConstants.edgeLabelClass) ||\n (modelService.edges.isSelected(edge) && flowchartConstants.selectedClass + ' ' + flowchartConstants.edgeLabelClass) ||\n edge === mouseoverService.mouseoverscope.edge && flowchartConstants.hoverClass + ' ' + flowchartConstants.edgeLabelClass ||\n edge.active && flowchartConstants.activeClass + ' ' + flowchartConstants.edgeLabelClass ||\n flowchartConstants.edgeLabelClass)\"\n [ngStyle]=\"{\n top: (edgeDrawingService.getEdgeCenter(modelService.edges.sourceCoord(edge), modelService.edges.destCoord(edge)).y)+'px',\n left: (edgeDrawingService.getEdgeCenter(modelService.edges.sourceCoord(edge), modelService.edges.destCoord(edge)).x)+'px'\n }\"\n *ngFor=\"let edge of model.edges; let $index = index\">\n <div class=\"fc-edge-label-text\">\n <div *ngIf=\"modelService.isEditable()\" class=\"fc-noselect fc-nodeedit\" (click)=\"edgeEdit($event, edge)\">\n <i class=\"fa fa-pencil\" aria-hidden=\"true\"></i>\n </div>\n <div *ngIf=\"modelService.isEditable()\" class=\"fc-noselect fc-nodedelete\" (click)=\"edgeRemove($event, edge)\">\n ×\n </div>\n <span [attr.id]=\"'fc-edge-label-'+$index\" *ngIf=\"edge.label\">{{edge.label}}</span>\n </div>\n </div>\n <div id=\"select-rectangle\" class=\"fc-select-rectangle\" hidden>\n </div>\n</div>\n",
|
|
changeDetection: core.ChangeDetectionStrategy.OnPush,
|
|
styles: [":host{display:block;position:relative;width:100%;height:100%;background-size:25px 25px;background-image:linear-gradient(to right,rgba(0,0,0,.1) 1px,transparent 1px),linear-gradient(to bottom,rgba(0,0,0,.1) 1px,transparent 1px);background-color:transparent;min-width:100%;min-height:100%;-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}:host .fc-canvas-container{display:block;position:relative;width:100%;height:100%}:host .fc-canvas-container svg.fc-canvas-svg{display:block;position:relative;width:100%;height:100%}:host .fc-edge{stroke:gray;stroke-width:4;transition:stroke-width .2s;fill:transparent}:host .fc-edge.fc-hover{stroke:gray;stroke-width:6;fill:transparent}:host .fc-edge.fc-selected{stroke:red;stroke-width:4;fill:transparent}:host .fc-edge.fc-active{-webkit-animation:3s linear infinite dash;animation:3s linear infinite dash;stroke-dasharray:20}:host .fc-edge.fc-dragging{pointer-events:none}:host .fc-arrow-marker polygon{stroke:gray;fill:gray}:host .fc-arrow-marker-selected polygon{stroke:red;fill:red}:host .edge-endpoint{fill:gray}:host .fc-noselect{-webkit-touch-callout:none;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}:host .fc-edge-label{position:absolute;opacity:.8;transition:transform .2s;transform-origin:bottom left;margin:0 auto}:host .fc-edge-label .fc-edge-label-text{position:absolute;transform:translate(-50%,-50%);white-space:nowrap;text-align:center;font-size:16px}:host .fc-edge-label .fc-edge-label-text span{cursor:default;border:solid #ff3d00;border-radius:10px;color:#ff3d00;background-color:#fff;padding:3px 5px}:host .fc-edge-label .fc-nodeedit{top:-30px;right:14px}:host .fc-edge-label .fc-nodedelete{top:-30px;right:-13px}:host .fc-edge-label.fc-hover{transform:scale(1.25)}:host .fc-edge-label.fc-edit .fc-edge-label-text span,:host .fc-edge-label.fc-selected .fc-edge-label-text span{border:solid red;color:#fff;font-weight:600;background-color:red}:host .fc-select-rectangle{border:2px dashed #5262ff;position:absolute;background:rgba(20,125,255,.1);z-index:2}@-webkit-keyframes dash{from{stroke-dashoffset:500}}@keyframes dash{from{stroke-dashoffset:500}}:host ::ng-deep .fc-nodeedit{display:none;font-size:15px}:host ::ng-deep .fc-nodedelete{display:none;font-size:18px}:host ::ng-deep .fc-edit .fc-nodedelete,:host ::ng-deep .fc-edit .fc-nodeedit{display:block;position:absolute;border:2px solid #eee;border-radius:50%;font-weight:600;line-height:20px;height:20px;padding-top:2px;width:22px;background:#494949;color:#fff;text-align:center;vertical-align:bottom;cursor:pointer}:host ::ng-deep .fc-edit .fc-nodeedit{top:-24px;right:16px}:host ::ng-deep .fc-edit .fc-nodedelete{top:-24px;right:-13px}"]
|
|
}] }
|
|
];
|
|
/** @nocollapse */
|
|
NgxFlowchartComponent.ctorParameters = function () { return [
|
|
{ type: core.ElementRef },
|
|
{ type: core.IterableDiffers },
|
|
{ type: FcModelValidationService },
|
|
{ type: FcEdgeDrawingService },
|
|
{ type: core.ChangeDetectorRef },
|
|
{ type: core.NgZone }
|
|
]; };
|
|
NgxFlowchartComponent.propDecorators = {
|
|
canvasClass: [{ type: core.HostBinding, args: ['attr.class',] }],
|
|
model: [{ type: core.Input }],
|
|
selectedObjects: [{ type: core.Input }],
|
|
edgeStyle: [{ type: core.Input }],
|
|
userCallbacks: [{ type: core.Input }],
|
|
automaticResize: [{ type: core.Input }],
|
|
dragAnimation: [{ type: core.Input }],
|
|
nodeWidth: [{ type: core.Input }],
|
|
nodeHeight: [{ type: core.Input }],
|
|
dropTargetId: [{ type: core.Input }],
|
|
modelChanged: [{ type: core.Output }],
|
|
dragover: [{ type: core.HostListener, args: ['dragover', ['$event'],] }],
|
|
drop: [{ type: core.HostListener, args: ['drop', ['$event'],] }],
|
|
mousedown: [{ type: core.HostListener, args: ['mousedown', ['$event'],] }],
|
|
mousemove: [{ type: core.HostListener, args: ['mousemove', ['$event'],] }],
|
|
mouseup: [{ type: core.HostListener, args: ['mouseup', ['$event'],] }]
|
|
};
|
|
return NgxFlowchartComponent;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.model;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.selectedObjects;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.edgeStyle;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.userCallbacks;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.automaticResize;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.dragAnimation;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.nodeWidth;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.nodeHeight;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.dropTargetId;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.modelChanged;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.callbacks;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.userNodeCallbacks;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.modelService;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.nodeDraggingService;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.edgeDraggingService;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.mouseoverService;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.rectangleSelectService;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.arrowDefId;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.arrowDefIdSelected;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.flowchartConstants;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.nodesDiffer;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.edgesDiffer;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.elementRef;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.differs;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.modelValidation;
|
|
/** @type {?} */
|
|
NgxFlowchartComponent.prototype.edgeDrawingService;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.cd;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
NgxFlowchartComponent.prototype.zone;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcMagnetDirective = /** @class */ (function () {
|
|
function FcMagnetDirective(elementRef) {
|
|
this.elementRef = elementRef;
|
|
}
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcMagnetDirective.prototype.ngOnInit = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
element.addClass(FlowchartConstants.magnetClass);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcMagnetDirective.prototype.dragover = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
return this.callbacks.edgeDragoverMagnet(event, this.connector);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcMagnetDirective.prototype.dragleave = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.callbacks.edgeDragleaveMagnet(event);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcMagnetDirective.prototype.drop = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
return this.callbacks.edgeDrop(event, this.connector);
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcMagnetDirective.prototype.dragend = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
this.callbacks.edgeDragend(event);
|
|
};
|
|
FcMagnetDirective.decorators = [
|
|
{ type: core.Directive, args: [{
|
|
// tslint:disable-next-line:directive-selector
|
|
selector: '[fc-magnet]'
|
|
},] }
|
|
];
|
|
/** @nocollapse */
|
|
FcMagnetDirective.ctorParameters = function () { return [
|
|
{ type: core.ElementRef }
|
|
]; };
|
|
FcMagnetDirective.propDecorators = {
|
|
callbacks: [{ type: core.Input }],
|
|
connector: [{ type: core.Input }],
|
|
dragover: [{ type: core.HostListener, args: ['dragover', ['$event'],] }],
|
|
dragleave: [{ type: core.HostListener, args: ['dragleave', ['$event'],] }],
|
|
drop: [{ type: core.HostListener, args: ['drop', ['$event'],] }],
|
|
dragend: [{ type: core.HostListener, args: ['dragend', ['$event'],] }]
|
|
};
|
|
return FcMagnetDirective;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcMagnetDirective.prototype.callbacks;
|
|
/** @type {?} */
|
|
FcMagnetDirective.prototype.connector;
|
|
/** @type {?} */
|
|
FcMagnetDirective.prototype.elementRef;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcConnectorDirective = /** @class */ (function () {
|
|
function FcConnectorDirective(elementRef) {
|
|
this.elementRef = elementRef;
|
|
}
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.ngOnInit = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
element.addClass(FlowchartConstants.connectorClass);
|
|
if (this.modelservice.isEditable()) {
|
|
element.attr('draggable', 'true');
|
|
this.updateConnectorClass();
|
|
}
|
|
this.modelservice.connectors.setHtmlElement(this.connector.id, element[0]);
|
|
};
|
|
/**
|
|
* @param {?} changes
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.ngOnChanges = /**
|
|
* @param {?} changes
|
|
* @return {?}
|
|
*/
|
|
function (changes) {
|
|
var e_1, _a;
|
|
/** @type {?} */
|
|
var updateConnector = false;
|
|
try {
|
|
for (var _b = __values(Object.keys(changes)), _c = _b.next(); !_c.done; _c = _b.next()) {
|
|
var propName = _c.value;
|
|
/** @type {?} */
|
|
var change = changes[propName];
|
|
if (!change.firstChange && change.currentValue !== change.previousValue) {
|
|
if (propName === 'mouseOverConnector') {
|
|
updateConnector = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
if (updateConnector && this.modelservice.isEditable()) {
|
|
this.updateConnectorClass();
|
|
}
|
|
};
|
|
/**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.updateConnectorClass = /**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
if (this.connector === this.mouseOverConnector) {
|
|
element.addClass(FlowchartConstants.hoverClass);
|
|
}
|
|
else {
|
|
element.removeClass(FlowchartConstants.hoverClass);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.dragover = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
// Skip - conflict with magnet
|
|
/* if (this.modelservice.isEditable()) {
|
|
return this.callbacks.edgeDragoverConnector(event, this.connector);
|
|
}*/
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.drop = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (this.modelservice.isEditable()) {
|
|
return this.callbacks.edgeDrop(event, this.connector);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.dragend = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (this.modelservice.isEditable()) {
|
|
this.callbacks.edgeDragend(event);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.dragstart = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (this.modelservice.isEditable()) {
|
|
this.callbacks.edgeDragstart(event, this.connector);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.mouseenter = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (this.modelservice.isEditable()) {
|
|
this.callbacks.connectorMouseEnter(event, this.connector);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcConnectorDirective.prototype.mouseleave = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (this.modelservice.isEditable()) {
|
|
this.callbacks.connectorMouseLeave(event, this.connector);
|
|
}
|
|
};
|
|
FcConnectorDirective.decorators = [
|
|
{ type: core.Directive, args: [{
|
|
// tslint:disable-next-line:directive-selector
|
|
selector: '[fc-connector]'
|
|
},] }
|
|
];
|
|
/** @nocollapse */
|
|
FcConnectorDirective.ctorParameters = function () { return [
|
|
{ type: core.ElementRef }
|
|
]; };
|
|
FcConnectorDirective.propDecorators = {
|
|
callbacks: [{ type: core.Input }],
|
|
modelservice: [{ type: core.Input }],
|
|
connector: [{ type: core.Input }],
|
|
mouseOverConnector: [{ type: core.Input }],
|
|
dragover: [{ type: core.HostListener, args: ['dragover', ['$event'],] }],
|
|
drop: [{ type: core.HostListener, args: ['drop', ['$event'],] }],
|
|
dragend: [{ type: core.HostListener, args: ['dragend', ['$event'],] }],
|
|
dragstart: [{ type: core.HostListener, args: ['dragstart', ['$event'],] }],
|
|
mouseenter: [{ type: core.HostListener, args: ['mouseenter', ['$event'],] }],
|
|
mouseleave: [{ type: core.HostListener, args: ['mouseleave', ['$event'],] }]
|
|
};
|
|
return FcConnectorDirective;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcConnectorDirective.prototype.callbacks;
|
|
/** @type {?} */
|
|
FcConnectorDirective.prototype.modelservice;
|
|
/** @type {?} */
|
|
FcConnectorDirective.prototype.connector;
|
|
/** @type {?} */
|
|
FcConnectorDirective.prototype.mouseOverConnector;
|
|
/** @type {?} */
|
|
FcConnectorDirective.prototype.elementRef;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var FcNodeContainerComponent = /** @class */ (function () {
|
|
function FcNodeContainerComponent(nodeComponentConfig, elementRef, componentFactoryResolver) {
|
|
this.nodeComponentConfig = nodeComponentConfig;
|
|
this.elementRef = elementRef;
|
|
this.componentFactoryResolver = componentFactoryResolver;
|
|
}
|
|
Object.defineProperty(FcNodeContainerComponent.prototype, "nodeId", {
|
|
get: /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
return this.node.id;
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
Object.defineProperty(FcNodeContainerComponent.prototype, "top", {
|
|
get: /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
return this.node.y + 'px';
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
Object.defineProperty(FcNodeContainerComponent.prototype, "left", {
|
|
get: /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
return this.node.x + 'px';
|
|
},
|
|
enumerable: true,
|
|
configurable: true
|
|
});
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.ngOnInit = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
if (!this.userNodeCallbacks) {
|
|
this.userNodeCallbacks = {};
|
|
}
|
|
this.userNodeCallbacks.nodeEdit = this.userNodeCallbacks.nodeEdit || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.userNodeCallbacks.doubleClick = this.userNodeCallbacks.doubleClick || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.userNodeCallbacks.mouseDown = this.userNodeCallbacks.mouseDown || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.userNodeCallbacks.mouseEnter = this.userNodeCallbacks.mouseEnter || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
this.userNodeCallbacks.mouseLeave = this.userNodeCallbacks.mouseLeave || ((/**
|
|
* @return {?}
|
|
*/
|
|
function () { }));
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
element.addClass(FlowchartConstants.nodeClass);
|
|
if (!this.node.readonly) {
|
|
element.attr('draggable', 'true');
|
|
}
|
|
this.updateNodeClass();
|
|
this.modelservice.nodes.setHtmlElement(this.node.id, element[0]);
|
|
this.nodeContentContainer.clear();
|
|
/** @type {?} */
|
|
var componentFactory = this.componentFactoryResolver.resolveComponentFactory(this.nodeComponentConfig.nodeComponentType);
|
|
/** @type {?} */
|
|
var componentRef = this.nodeContentContainer.createComponent(componentFactory);
|
|
this.nodeComponent = componentRef.instance;
|
|
this.nodeComponent.callbacks = this.callbacks;
|
|
this.nodeComponent.userNodeCallbacks = this.userNodeCallbacks;
|
|
this.nodeComponent.node = this.node;
|
|
this.nodeComponent.modelservice = this.modelservice;
|
|
this.updateNodeComponent();
|
|
};
|
|
/**
|
|
* @param {?} changes
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.ngOnChanges = /**
|
|
* @param {?} changes
|
|
* @return {?}
|
|
*/
|
|
function (changes) {
|
|
var e_1, _a;
|
|
/** @type {?} */
|
|
var updateNode = false;
|
|
try {
|
|
for (var _b = __values(Object.keys(changes)), _c = _b.next(); !_c.done; _c = _b.next()) {
|
|
var propName = _c.value;
|
|
/** @type {?} */
|
|
var change = changes[propName];
|
|
if (!change.firstChange && change.currentValue !== change.previousValue) {
|
|
if (['selected', 'edit', 'underMouse', 'mouseOverConnector', 'dragging'].includes(propName)) {
|
|
updateNode = true;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
catch (e_1_1) { e_1 = { error: e_1_1 }; }
|
|
finally {
|
|
try {
|
|
if (_c && !_c.done && (_a = _b.return)) _a.call(_b);
|
|
}
|
|
finally { if (e_1) throw e_1.error; }
|
|
}
|
|
if (updateNode) {
|
|
this.updateNodeClass();
|
|
this.updateNodeComponent();
|
|
}
|
|
};
|
|
/**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.updateNodeClass = /**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
/** @type {?} */
|
|
var element = $(this.elementRef.nativeElement);
|
|
this.toggleClass(element, FlowchartConstants.selectedClass, this.selected);
|
|
this.toggleClass(element, FlowchartConstants.editClass, this.edit);
|
|
this.toggleClass(element, FlowchartConstants.hoverClass, this.underMouse);
|
|
this.toggleClass(element, FlowchartConstants.draggingClass, this.dragging);
|
|
};
|
|
/**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.updateNodeComponent = /**
|
|
* @private
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
this.nodeComponent.selected = this.selected;
|
|
this.nodeComponent.edit = this.edit;
|
|
this.nodeComponent.underMouse = this.underMouse;
|
|
this.nodeComponent.mouseOverConnector = this.mouseOverConnector;
|
|
this.nodeComponent.dragging = this.dragging;
|
|
};
|
|
/**
|
|
* @private
|
|
* @param {?} element
|
|
* @param {?} clazz
|
|
* @param {?} set
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.toggleClass = /**
|
|
* @private
|
|
* @param {?} element
|
|
* @param {?} clazz
|
|
* @param {?} set
|
|
* @return {?}
|
|
*/
|
|
function (element, clazz, set) {
|
|
if (set) {
|
|
element.addClass(clazz);
|
|
}
|
|
else {
|
|
element.removeClass(clazz);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.mousedown = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
event.stopPropagation();
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.dragstart = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (!this.node.readonly) {
|
|
this.callbacks.nodeDragstart(event, this.node);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.dragend = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (!this.node.readonly) {
|
|
this.callbacks.nodeDragend(event);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.click = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (!this.node.readonly) {
|
|
this.callbacks.nodeClicked(event, this.node);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.mouseover = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (!this.node.readonly) {
|
|
this.callbacks.nodeMouseOver(event, this.node);
|
|
}
|
|
};
|
|
/**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
FcNodeContainerComponent.prototype.mouseout = /**
|
|
* @param {?} event
|
|
* @return {?}
|
|
*/
|
|
function (event) {
|
|
if (!this.node.readonly) {
|
|
this.callbacks.nodeMouseOut(event, this.node);
|
|
}
|
|
};
|
|
FcNodeContainerComponent.decorators = [
|
|
{ type: core.Component, args: [{
|
|
selector: 'fc-node',
|
|
template: '<ng-template #nodeContent></ng-template>',
|
|
styles: [":host{position:absolute;z-index:1}:host.fc-dragging{z-index:10}:host ::ng-deep .fc-leftConnectors,:host ::ng-deep .fc-rightConnectors{position:absolute;top:0;height:100%;display:flex;flex-direction:column;z-index:-10}:host ::ng-deep .fc-leftConnectors .fc-magnet,:host ::ng-deep .fc-rightConnectors .fc-magnet{align-items:center}:host ::ng-deep .fc-leftConnectors{left:-20px}:host ::ng-deep .fc-rightConnectors{right:-20px}:host ::ng-deep .fc-magnet{display:flex;flex-grow:1;height:60px;justify-content:center}:host ::ng-deep .fc-connector{width:18px;height:18px;border:10px solid transparent;-moz-background-clip:padding;-webkit-background-clip:padding;background-clip:padding-box;border-radius:50%;background-color:#f7a789;color:#fff;pointer-events:all}:host ::ng-deep .fc-connector.fc-hover{background-color:#000}"]
|
|
}] }
|
|
];
|
|
/** @nocollapse */
|
|
FcNodeContainerComponent.ctorParameters = function () { return [
|
|
{ type: undefined, decorators: [{ type: core.Inject, args: [FC_NODE_COMPONENT_CONFIG,] }] },
|
|
{ type: core.ElementRef },
|
|
{ type: core.ComponentFactoryResolver }
|
|
]; };
|
|
FcNodeContainerComponent.propDecorators = {
|
|
callbacks: [{ type: core.Input }],
|
|
userNodeCallbacks: [{ type: core.Input }],
|
|
node: [{ type: core.Input }],
|
|
selected: [{ type: core.Input }],
|
|
edit: [{ type: core.Input }],
|
|
underMouse: [{ type: core.Input }],
|
|
mouseOverConnector: [{ type: core.Input }],
|
|
modelservice: [{ type: core.Input }],
|
|
dragging: [{ type: core.Input }],
|
|
nodeId: [{ type: core.HostBinding, args: ['attr.id',] }],
|
|
top: [{ type: core.HostBinding, args: ['style.top',] }],
|
|
left: [{ type: core.HostBinding, args: ['style.left',] }],
|
|
nodeContentContainer: [{ type: core.ViewChild, args: ['nodeContent', { read: core.ViewContainerRef, static: true },] }],
|
|
mousedown: [{ type: core.HostListener, args: ['mousedown', ['$event'],] }],
|
|
dragstart: [{ type: core.HostListener, args: ['dragstart', ['$event'],] }],
|
|
dragend: [{ type: core.HostListener, args: ['dragend', ['$event'],] }],
|
|
click: [{ type: core.HostListener, args: ['click', ['$event'],] }],
|
|
mouseover: [{ type: core.HostListener, args: ['mouseover', ['$event'],] }],
|
|
mouseout: [{ type: core.HostListener, args: ['mouseout', ['$event'],] }]
|
|
};
|
|
return FcNodeContainerComponent;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.callbacks;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.userNodeCallbacks;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.node;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.selected;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.edit;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.underMouse;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.mouseOverConnector;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.modelservice;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.dragging;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.nodeComponent;
|
|
/** @type {?} */
|
|
FcNodeContainerComponent.prototype.nodeContentContainer;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeContainerComponent.prototype.nodeComponentConfig;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeContainerComponent.prototype.elementRef;
|
|
/**
|
|
* @type {?}
|
|
* @private
|
|
*/
|
|
FcNodeContainerComponent.prototype.componentFactoryResolver;
|
|
}
|
|
/**
|
|
* @abstract
|
|
*/
|
|
var FcNodeComponent = /** @class */ (function () {
|
|
function FcNodeComponent() {
|
|
this.flowchartConstants = FlowchartConstants;
|
|
}
|
|
/**
|
|
* @return {?}
|
|
*/
|
|
FcNodeComponent.prototype.ngOnInit = /**
|
|
* @return {?}
|
|
*/
|
|
function () {
|
|
};
|
|
FcNodeComponent.propDecorators = {
|
|
callbacks: [{ type: core.Input }],
|
|
userNodeCallbacks: [{ type: core.Input }],
|
|
node: [{ type: core.Input }],
|
|
selected: [{ type: core.Input }],
|
|
edit: [{ type: core.Input }],
|
|
underMouse: [{ type: core.Input }],
|
|
mouseOverConnector: [{ type: core.Input }],
|
|
modelservice: [{ type: core.Input }],
|
|
dragging: [{ type: core.Input }]
|
|
};
|
|
return FcNodeComponent;
|
|
}());
|
|
if (false) {
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.callbacks;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.userNodeCallbacks;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.node;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.selected;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.edit;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.underMouse;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.mouseOverConnector;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.modelservice;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.dragging;
|
|
/** @type {?} */
|
|
FcNodeComponent.prototype.flowchartConstants;
|
|
}
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var DefaultFcNodeComponent = /** @class */ (function (_super) {
|
|
__extends(DefaultFcNodeComponent, _super);
|
|
function DefaultFcNodeComponent() {
|
|
return _super.call(this) || this;
|
|
}
|
|
DefaultFcNodeComponent.decorators = [
|
|
{ type: core.Component, args: [{
|
|
selector: 'fc-default-node',
|
|
template: "<div\n (dblclick)=\"userNodeCallbacks.doubleClick($event, node)\">\n <div class=\"{{flowchartConstants.nodeOverlayClass}}\"></div>\n <div class=\"innerNode\">\n <p>{{ node.name }}</p>\n\n <div class=\"{{flowchartConstants.leftConnectorClass}}\">\n <div fc-magnet [connector]=\"connector\" [callbacks]=\"callbacks\"\n *ngFor=\"let connector of modelservice.nodes.getConnectorsByType(node, flowchartConstants.leftConnectorType)\">\n <div fc-connector [connector]=\"connector\"\n [mouseOverConnector]=\"mouseOverConnector\"\n [callbacks]=\"callbacks\"\n [modelservice]=\"modelservice\"></div>\n </div>\n </div>\n <div class=\"{{flowchartConstants.rightConnectorClass}}\">\n <div fc-magnet [connector]=\"connector\" [callbacks]=\"callbacks\"\n *ngFor=\"let connector of modelservice.nodes.getConnectorsByType(node, flowchartConstants.rightConnectorType)\">\n <div fc-connector [connector]=\"connector\"\n [mouseOverConnector]=\"mouseOverConnector\"\n [callbacks]=\"callbacks\"\n [modelservice]=\"modelservice\"></div>\n </div>\n </div>\n </div>\n <div *ngIf=\"modelservice.isEditable() && !node.readonly\" class=\"fc-nodeedit\" (click)=\"userNodeCallbacks.nodeEdit($event, node)\">\n <i class=\"fa fa-pencil\" aria-hidden=\"true\"></i>\n </div>\n <div *ngIf=\"modelservice.isEditable() && !node.readonly\" class=\"fc-nodedelete\" (click)=\"modelservice.nodes.delete(node)\">\n ×\n </div>\n</div>\n",
|
|
styles: [":host .fc-node-overlay{position:absolute;pointer-events:none;left:0;top:0;right:0;bottom:0;background-color:#000;opacity:0}:host :host-context(.fc-hover) .fc-node-overlay{opacity:.25;transition:opacity .2s}:host :host-context(.fc-selected) .fc-node-overlay{opacity:.25}:host .innerNode{display:flex;justify-content:center;align-items:center;min-width:100px;border-radius:5px;background-color:#f15b26;color:#fff;font-size:16px;pointer-events:none}:host .innerNode p{padding:0 15px;text-align:center}"]
|
|
}] }
|
|
];
|
|
/** @nocollapse */
|
|
DefaultFcNodeComponent.ctorParameters = function () { return []; };
|
|
return DefaultFcNodeComponent;
|
|
}(FcNodeComponent));
|
|
|
|
/**
|
|
* @fileoverview added by tsickle
|
|
* @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
|
|
*/
|
|
var ɵ0$1 = {
|
|
nodeComponentType: DefaultFcNodeComponent
|
|
};
|
|
var NgxFlowchartModule = /** @class */ (function () {
|
|
function NgxFlowchartModule() {
|
|
}
|
|
NgxFlowchartModule.decorators = [
|
|
{ type: core.NgModule, args: [{
|
|
entryComponents: [
|
|
DefaultFcNodeComponent
|
|
],
|
|
declarations: [NgxFlowchartComponent,
|
|
FcMagnetDirective,
|
|
FcConnectorDirective,
|
|
FcNodeContainerComponent,
|
|
DefaultFcNodeComponent],
|
|
providers: [
|
|
FcModelValidationService,
|
|
FcEdgeDrawingService,
|
|
{
|
|
provide: FC_NODE_COMPONENT_CONFIG,
|
|
useValue: ɵ0$1
|
|
}
|
|
],
|
|
imports: [
|
|
common.CommonModule
|
|
],
|
|
exports: [NgxFlowchartComponent,
|
|
FcMagnetDirective,
|
|
FcConnectorDirective,
|
|
DefaultFcNodeComponent]
|
|
},] }
|
|
];
|
|
return NgxFlowchartModule;
|
|
}());
|
|
|
|
exports.FC_NODE_COMPONENT_CONFIG = FC_NODE_COMPONENT_CONFIG;
|
|
exports.FcNodeComponent = FcNodeComponent;
|
|
exports.FlowchartConstants = FlowchartConstants;
|
|
exports.ModelvalidationError = ModelvalidationError;
|
|
exports.NgxFlowchartComponent = NgxFlowchartComponent;
|
|
exports.NgxFlowchartModule = NgxFlowchartModule;
|
|
exports.fcTopSort = fcTopSort;
|
|
exports.ɵa = FcNodeContainerComponent;
|
|
exports.ɵb = FcModelValidationService;
|
|
exports.ɵc = FcEdgeDrawingService;
|
|
exports.ɵd = DefaultFcNodeComponent;
|
|
exports.ɵe = FcMagnetDirective;
|
|
exports.ɵf = FcConnectorDirective;
|
|
|
|
Object.defineProperty(exports, '__esModule', { value: true });
|
|
|
|
})));
|
|
//# sourceMappingURL=ngx-flowchart.umd.js.map
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