| /* |
| * Copyright 2018-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the 'License'); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an 'AS IS' BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| import {Component, Input, OnChanges, SimpleChanges} from '@angular/core'; |
| import {SubRegion} from '../../models'; |
| |
| /** |
| * The SubRegion node in the force graph |
| * |
| * Note 1: here the selector is given square brackets [] so that it can be |
| * inserted in SVG element like a directive |
| * Note 2: the selector is exactly the same as the @Input alias to make this |
| * directive trick work |
| */ |
| @Component({ |
| selector: '[onos-subregionnodesvg]', |
| templateUrl: './subregionnodesvg.component.html', |
| styleUrls: ['./subregionnodesvg.component.css'] |
| }) |
| export class SubRegionNodeSvgComponent implements OnChanges { |
| @Input() subRegion: SubRegion; |
| |
| ngOnChanges(changes: SimpleChanges) { |
| if (!this.subRegion.x) { |
| this.subRegion.x = 0; |
| this.subRegion.y = 0; |
| } |
| } |
| |
| } |