Peter Bastiani
8e8f18ad7c
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28 lines
593 B
TypeScript
28 lines
593 B
TypeScript
import { Directive, Input, OnDestroy } from '@angular/core';
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import { Source } from 'ol';
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import { LayerComponent } from '../layers/layer.component';
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@Directive()
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export abstract class SourceComponent implements OnDestroy {
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@Input()
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attributions: any;
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public instance: Source;
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public componentType = 'source';
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constructor(protected host: LayerComponent) {}
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ngOnDestroy() {
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if (this.host && this.host.instance) {
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this.host.instance.setSource(null);
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}
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}
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protected _register(s: Source) {
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if (this.host) {
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this.host.instance.setSource(s);
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}
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}
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}
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