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@@ -19,12 +19,13 @@ import { |
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@@ -19,12 +19,13 @@ import { |
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ElementRef,
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ElementRef,
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EventEmitter,
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EventEmitter,
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Input, OnChanges, OnDestroy,
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Input, OnChanges, OnDestroy,
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- Output, SimpleChanges,
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+ Output, Renderer2, SecurityContext, SimpleChanges,
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ViewContainerRef
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ViewContainerRef
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} from '@angular/core';
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} from '@angular/core';
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import { Overlay, OverlayConfig, OverlayRef } from '@angular/cdk/overlay';
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import { Overlay, OverlayConfig, OverlayRef } from '@angular/cdk/overlay';
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import { ComponentPortal } from '@angular/cdk/portal';
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import { ComponentPortal } from '@angular/cdk/portal';
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import { TbAnchorComponent } from '@shared/components/tb-anchor.component';
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import { TbAnchorComponent } from '@shared/components/tb-anchor.component';
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+import { DomSanitizer, SafeStyle } from '@angular/platform-browser';
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@Directive({
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@Directive({
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selector: '[tb-fullscreen]'
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selector: '[tb-fullscreen]'
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@@ -42,10 +43,18 @@ export class FullscreenDirective implements OnChanges, OnDestroy { |
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@@ -42,10 +43,18 @@ export class FullscreenDirective implements OnChanges, OnDestroy { |
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@Input()
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@Input()
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fullscreenElement: HTMLElement;
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fullscreenElement: HTMLElement;
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+ @Input()
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+ fullscreenBackgroundStyle: {[klass: string]: any};
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+
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+ @Input()
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+ fullscreenBackgroundImage: SafeStyle | string;
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+
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@Output()
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@Output()
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fullscreenChanged = new EventEmitter<boolean>();
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fullscreenChanged = new EventEmitter<boolean>();
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constructor(public elementRef: ElementRef,
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constructor(public elementRef: ElementRef,
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+ private renderer: Renderer2,
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+ private sanitizer: DomSanitizer,
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private viewContainerRef: ViewContainerRef,
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private viewContainerRef: ViewContainerRef,
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private overlay: Overlay) {
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private overlay: Overlay) {
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}
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}
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@@ -92,10 +101,33 @@ export class FullscreenDirective implements OnChanges, OnDestroy { |
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@@ -92,10 +101,33 @@ export class FullscreenDirective implements OnChanges, OnDestroy { |
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this.overlayRef = this.overlay.create(config);
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this.overlayRef = this.overlay.create(config);
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this.overlayRef.attach(new EmptyPortal());
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this.overlayRef.attach(new EmptyPortal());
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+ if (this.fullscreenBackgroundStyle) {
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+ for (const key of Object.keys(this.fullscreenBackgroundStyle)) {
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+ this.setStyle(this.overlayRef.overlayElement, key, this.fullscreenBackgroundStyle[key]);
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+ }
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+ }
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+ if (this.fullscreenBackgroundImage) {
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+ this.setStyle(this.overlayRef.overlayElement, 'backgroundImage', this.fullscreenBackgroundImage);
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+ }
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this.overlayRef.overlayElement.appendChild( targetElement );
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this.overlayRef.overlayElement.appendChild( targetElement );
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this.fullscreenChanged.emit(true);
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this.fullscreenChanged.emit(true);
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}
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}
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+ private setStyle(el: any, nameAndUnit: string, value: any): void {
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+ const [name, unit] = nameAndUnit.split('.');
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+ let renderValue: string|null =
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+ this.sanitizer.sanitize(SecurityContext.STYLE, value as{} | string);
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+ if (renderValue != null) {
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+ renderValue = renderValue.toString();
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+ }
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+ renderValue = renderValue != null && unit ? `${renderValue}${unit}` : renderValue;
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+ if (renderValue != null) {
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+ this.renderer.setStyle(this.overlayRef.overlayElement, name, renderValue);
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+ } else {
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+ this.renderer.removeStyle(this.overlayRef.overlayElement, name);
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+ }
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+ }
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+
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exitFullscreen() {
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exitFullscreen() {
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const targetElement: HTMLElement = this.fullscreenElement || this.elementRef.nativeElement;
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const targetElement: HTMLElement = this.fullscreenElement || this.elementRef.nativeElement;
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if (this.parentElement) {
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if (this.parentElement) {
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