Feature/model view list (#1551)

* fixed the issue with drop down styling

* added list box to model view library

src/sql/parts/modelComponents/listbox.component.ts

@@ -0,0 +1,128 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import {
+	Component, Input, Inject, ChangeDetectorRef, forwardRef, ComponentFactoryResolver,
+	ViewChild, ViewChildren, ElementRef, Injector, OnDestroy, QueryList, AfterViewInit
+} from '@angular/core';
+
+import * as sqlops from 'sqlops';
+
+import { ComponentBase } from 'sql/parts/modelComponents/componentBase';
+import { IComponent, IComponentDescriptor, IModelStore, ComponentEventType } from 'sql/parts/modelComponents/interfaces';
+
+import { ListBox } from 'sql/base/browser/ui/listBox/listBox';
+import { attachListBoxStyler } from 'sql/common/theme/styler';
+import { IWorkbenchThemeService } from 'vs/workbench/services/themes/common/workbenchThemeService';
+import { IContextViewService } from 'vs/platform/contextview/browser/contextView';
+import Event, { Emitter } from 'vs/base/common/event';
+import * as nls from 'vs/nls';
+import { IClipboardService } from 'vs/platform/clipboard/common/clipboardService';
+
+@Component({
+	selector: 'modelview-listBox',
+	template: `
+		<div #input style="width: 100%"></div>
+	`
+})
+export default class ListBoxComponent extends ComponentBase implements IComponent, OnDestroy, AfterViewInit {
+	@Input() descriptor: IComponentDescriptor;
+	@Input() modelStore: IModelStore;
+	private _input: ListBox;
+
+	@ViewChild('input', { read: ElementRef }) private _inputContainer: ElementRef;
+	constructor(
+		@Inject(forwardRef(() => ChangeDetectorRef)) changeRef: ChangeDetectorRef,
+		@Inject(IWorkbenchThemeService) private themeService: IWorkbenchThemeService,
+		@Inject(IContextViewService) private contextViewService: IContextViewService,
+		@Inject(IClipboardService) private clipboardService: IClipboardService
+	) {
+		super(changeRef);
+	}
+
+	ngOnInit(): void {
+		this.baseInit();
+
+	}
+
+	ngAfterViewInit(): void {
+		if (this._inputContainer) {
+			this._input = new ListBox([], undefined, this.contextViewService, this.clipboardService);
+			this._input.render(this._inputContainer.nativeElement);
+
+			this._register(this._input);
+			this._register(attachListBoxStyler(this._input, this.themeService));
+			this._register(this._input.onDidSelect(e => {
+				this.selectedRow = e.index;
+				this._onEventEmitter.fire({
+					eventType: ComponentEventType.onSelectedRowChanged,
+					args: e
+				});
+			}));
+		}
+	}
+
+	public validate(): Thenable<boolean> {
+		return super.validate().then(valid => {
+			return valid;
+		});
+	}
+
+	ngOnDestroy(): void {
+		this.baseDestroy();
+	}
+
+	/// IComponent implementation
+
+	public layout(): void {
+		this._changeRef.detectChanges();
+	}
+
+	public setLayout(layout: any): void {
+		// TODO allow configuring the look and feel
+		this.layout();
+	}
+
+	public setProperties(properties: { [key: string]: any; }): void {
+		super.setProperties(properties);
+		this._input.setOptions(this.values, this.selectedRow);
+
+		this.validate();
+	}
+
+	// CSS-bound properties
+
+	private get values(): string[] {
+		return this.getPropertyOrDefault<sqlops.ListBoxProperties, string[]>((props) => props.values, undefined);
+	}
+
+	private set values(newValue: string[]) {
+		this.setPropertyFromUI<sqlops.ListBoxProperties, string[]>((props, value) => props.values = value, newValue);
+	}
+
+	private get selectedRow(): number {
+		return this.getPropertyOrDefault<sqlops.ListBoxProperties, number>((props) => props.selectedRow, undefined);
+	}
+
+	private set selectedRow(newValue: number) {
+		this.setPropertyFromUI<sqlops.ListBoxProperties, number>((props, value) => props.selectedRow = value, newValue);
+	}
+
+	public get height(): number {
+		return this.getPropertyOrDefault<sqlops.InputBoxProperties, number>((props) => props.height, undefined);
+	}
+
+	public set height(newValue: number) {
+		this.setPropertyFromUI<sqlops.InputBoxProperties, number>((props, value) => props.height = value, newValue);
+	}
+
+	public get width(): number {
+		return this.getPropertyOrDefault<sqlops.InputBoxProperties, number>((props) => props.width, undefined);
+	}
+
+	public set width(newValue: number) {
+		this.setPropertyFromUI<sqlops.InputBoxProperties, number>((props, value) => props.width = value, newValue);
+	}
+}