diff options
Diffstat (limited to 'sdc-workflow-designer-ui/src/app/paletx/plx-datepicker/util/popup.ts')
-rw-r--r-- | sdc-workflow-designer-ui/src/app/paletx/plx-datepicker/util/popup.ts | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/sdc-workflow-designer-ui/src/app/paletx/plx-datepicker/util/popup.ts b/sdc-workflow-designer-ui/src/app/paletx/plx-datepicker/util/popup.ts deleted file mode 100644 index 56c26d62..00000000 --- a/sdc-workflow-designer-ui/src/app/paletx/plx-datepicker/util/popup.ts +++ /dev/null @@ -1,58 +0,0 @@ -import { - Injector, - TemplateRef, - ViewRef, - ViewContainerRef, - Renderer, - ComponentRef, - ComponentFactory, - ComponentFactoryResolver -} from '@angular/core'; - -export class ContentRef { - constructor(public nodes: any[], public viewRef?: ViewRef, public componentRef?: ComponentRef<any>) {} -} - -export class PopupService<T> { - private _windowFactory: ComponentFactory<T>; - private _windowRef: ComponentRef<T>; - private _contentRef: ContentRef; - - constructor( - type: any, private _injector: Injector, private _viewContainerRef: ViewContainerRef, private _renderer: Renderer, - componentFactoryResolver: ComponentFactoryResolver) { - this._windowFactory = componentFactoryResolver.resolveComponentFactory<T>(type); - } - - public open(content?: string | TemplateRef<any>, context?: any): ComponentRef<T> { - if (!this._windowRef) { - this._contentRef = this._getContentRef(content, context); - this._windowRef = - this._viewContainerRef.createComponent(this._windowFactory, 0, this._injector, this._contentRef.nodes); - } - return this._windowRef; - } - - public close() { - if (this._windowRef) { - this._viewContainerRef.remove(this._viewContainerRef.indexOf(this._windowRef.hostView)); - this._windowRef = null; - - if (this._contentRef.viewRef) { - this._viewContainerRef.remove(this._viewContainerRef.indexOf(this._contentRef.viewRef)); - this._contentRef = null; - } - } - } - - private _getContentRef(content: string | TemplateRef<any>, context?: any): ContentRef { - if (!content) { - return new ContentRef([]); - } else if (content instanceof TemplateRef) { - const viewRef = this._viewContainerRef.createEmbeddedView(<TemplateRef<T>>content, context); - return new ContentRef([viewRef.rootNodes], viewRef); - } else { - return new ContentRef([[this._renderer.createText(null, `${content}`)]]); - } - } -} |