27 lines
813 B
TypeScript
27 lines
813 B
TypeScript
import { Component, Host, Input, OnInit, forwardRef } from '@angular/core';
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import { SourceComponent } from './source.component';
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import { LayerTileComponent } from '../layers/layertile.component';
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import { UTFGrid } from 'ol/source';
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import { Config } from 'ol/source/TileJSON';
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@Component({
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selector: 'aol-source-utfgrid',
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template: ` <ng-content></ng-content> `,
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providers: [{ provide: SourceComponent, useExisting: forwardRef(() => SourceUTFGridComponent) }],
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})
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export class SourceUTFGridComponent extends SourceComponent implements OnInit {
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@Input() tileJSON: Config;
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@Input() url: string;
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instance: UTFGrid;
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constructor(@Host() layer: LayerTileComponent) {
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super(layer);
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}
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ngOnInit() {
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this.instance = new UTFGrid(this);
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this.host.instance.setSource(this.instance);
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}
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}
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