27 lines
654 B
TypeScript
27 lines
654 B
TypeScript
import { Component, Input, OnDestroy, OnInit } from '@angular/core';
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import { ScaleLine } from 'ol/control';
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import { MapComponent } from '../map.component';
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import { Units } from 'ol/control/ScaleLine';
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@Component({
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selector: 'aol-control-scaleline',
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template: ` <ng-content></ng-content> `,
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})
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export class ControlScaleLineComponent implements OnInit, OnDestroy {
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@Input()
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units: Units;
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instance: ScaleLine;
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constructor(private map: MapComponent) {}
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ngOnInit() {
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this.instance = new ScaleLine(this);
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this.map.instance.addControl(this.instance);
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}
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ngOnDestroy() {
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this.map.instance.removeControl(this.instance);
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}
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}
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