sdc-workflow-designer-ui/src/app/components/node/node.component.ts

   1 /**\r
   2  * Copyright (c) 2017 ZTE Corporation.\r
   3  * All rights reserved. This program and the accompanying materials\r
   4  * are made available under the terms of the Eclipse Public License v1.0\r
   5  * and the Apache License 2.0 which both accompany this distribution,\r
   6  * and are available at http://www.eclipse.org/legal/epl-v10.html\r
   7  * and http://www.apache.org/licenses/LICENSE-2.0\r
   8  *\r
   9  * Contributors:\r
  10  *     ZTE - initial API and implementation and/or initial documentation\r
  11  */\r
  12 \r
  13 import { Component, AfterViewInit, Input } from '@angular/core';\r
  14 \r
  15 import { JsPlumbService } from '../../services/jsplumb.service';\r
  16 import { BroadcastService } from "../../services/broadcast.service";\r
  17 import { WorkflowNode } from "../../model/workflow/workflow-node";\r
  18 \r
  19 /**\r
  20  * workflow node component\r
  21  */\r
  22 @Component({\r
  23     selector: 'b4t-node',\r
  24     styleUrls: ['./node.component.css'],\r
  25     templateUrl: 'node.component.html',\r
  26 })\r
  27 export class NodeComponent implements AfterViewInit {\r
  28 \r
  29     @Input() public node: WorkflowNode;\r
  30     @Input() public last: boolean;\r
  31 \r
  32     constructor(private broadcastService: BroadcastService,\r
  33         private jsPlumbService: JsPlumbService) {\r
  34 \r
  35     }\r
  36 \r
  37     ngAfterViewInit(): void {\r
  38         if(this.last) {\r
  39             this.jsPlumbService.initNode('.node');\r
  40         }\r
  41     }\r
  42 \r
  43     public showProperties() {\r
  44         this.broadcastService.broadcast(this.broadcastService.nodeProperty, this.node);\r
  45         this.broadcastService.broadcast(this.broadcastService.showProperty, true);\r
  46     }\r
  47 \r
  48 }\r