Replaced old implementation at root

Old project files and directories has been moved
under 'deprecated-workflow-designer'. The old project
is not built by the CI anymore, but can be still built manually.
New modules/directories have been moved up and integrated with
the CI system.

Change-Id: I1528c792bcbcce9e50bfc294a1328a20e72c91cf
Issue-ID: SDC-1559
Signed-off-by: vempo <vitaliy.emporopulo@amdocs.com>

1 files changed, 59 insertions, 0 deletions

diff --git a/deprecated-workflow-designer/sdc-workflow-designer-ui/src/app/paletx/util/popup.ts b/deprecated-workflow-designer/sdc-workflow-designer-ui/src/app/paletx/util/popup.ts
new file mode 100644
index 00000000..dacbc0b9
--- /dev/null
+++ b/deprecated-workflow-designer/sdc-workflow-designer-ui/src/app/paletx/util/popup.ts
@@ -0,0 +1,59 @@
+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}`)]]);
+		}
+	}
+}