59 lines
1.1 KiB
TypeScript
59 lines
1.1 KiB
TypeScript
import { ImagePreviewHelper } from './helper';
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export class LocalImagePreviewHelper extends ImagePreviewHelper {
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hide(): void {
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this.visible = false;
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this.url = undefined;
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}
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getName(): string {
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return 'LocalImagePreviewHelper';
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}
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show(url: string | undefined): void {
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this.visible = true;
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this.url = url;
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}
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setRatio(_ratio: number): void {
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// do nothing
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}
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reactsToSizeUpdates(): boolean {
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return false;
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}
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shouldTrackLoading(): boolean {
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return false;
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}
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usesWebView(): boolean {
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return false;
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}
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match(domainName: string | undefined, url: string | undefined): boolean {
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if ((!domainName) || (!url)) {
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return false;
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}
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return (ImagePreviewHelper.HTTP_TESTER.test(url))
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&& ((domainName === 'f-list.net') || (domainName === 'static.f-list.net'));
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}
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renderStyle(): Record<string, any> {
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return this.isVisible()
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? { backgroundImage: `url(${this.getUrl()})`, display: 'block' }
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: { display: 'none' };
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}
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}
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