Support view model toolbar (#1533)

* support view model toolbar

* add EULA

* formatting

* address comment

src/sql/sqlops.proposed.d.ts

@@ -30,6 +30,7 @@ declare module 'sqlops' {
 		dashboardWebview(webviewId: string): ComponentBuilder<DashboardWebviewComponent>;
 		formContainer(): FormBuilder;
 		groupContainer(): GroupBuilder;
+		toolbarContainer(): ToolbarBuilder;
 	}
 
 	export interface ComponentBuilder<T extends Component> {
@@ -49,6 +50,24 @@ declare module 'sqlops' {
 	export interface GroupBuilder extends ContainerBuilder<GroupContainer, GroupLayout, GroupItemLayout> {
 	}
 
+	export interface ToolbarBuilder extends ContainerBuilder<ToolbarContainer, any, any> {
+		withToolbarItems(components: ToolbarComponent[]): ContainerBuilder<ToolbarContainer, any, any>;
+
+		/**
+		 * Creates a collection of child components and adds them all to this container
+		 *
+		 * @param toolbarComponents the definitions
+		 */
+		addToolbarItems(toolbarComponents: Array<ToolbarComponent>): void;
+
+		/**
+		 * Creates a child component and adds it to this container.
+		 *
+		 * @param toolbarComponent the component to be added
+		 */
+		addToolbarItem(toolbarComponent: ToolbarComponent): void;
+	}
+
 	export interface FormBuilder extends ContainerBuilder<FormContainer, FormLayout, FormItemLayout> {
 		withFormItems(components: FormComponent[], itemLayout?: FormItemLayout): ContainerBuilder<FormContainer, FormLayout, FormItemLayout>;
 
@@ -104,6 +123,11 @@ declare module 'sqlops' {
 		actions?: Component[];
 	}
 
+	export interface ToolbarComponent {
+		component: Component;
+		title?: string;
+	}
+
 	/**
 	 * A component that contains other components
 	 */
@@ -212,6 +236,9 @@ declare module 'sqlops' {
 	export interface GroupContainer extends Container<GroupLayout, GroupItemLayout> {
 	}
 
+	export interface ToolbarContainer extends Container<any, any> {
+	}
+
 	/**
 	 * Describes an action to be shown in the UI, with a user-readable label
 	 * and a callback to execute the action