Move Tasks Panel (#5162)

* moving tasks panel

* fix css styling

* clean up code

* do a bunch of renaming

src/sql/workbench/parts/tasks/common/tasks.ts

@@ -0,0 +1,9 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+/**
+ * Tasks panel id
+ */
+export const TASKS_PANEL_ID = 'workbench.panel.tasks';

src/sql/workbench/parts/tasks/common/tasksAction.ts

@@ -0,0 +1,68 @@
+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+import { localize } from 'vs/nls';
+import { Action } from 'vs/base/common/actions';
+import { ITaskService } from 'sql/platform/tasks/common/tasksService';
+import { TaskNode } from 'sql/platform/tasks/common/tasksNode';
+import { IQueryEditorService } from 'sql/workbench/services/queryEditor/common/queryEditorService';
+import Severity from 'vs/base/common/severity';
+import { IErrorMessageService } from 'sql/platform/errorMessage/common/errorMessageService';
+
+export class CancelAction extends Action {
+	public static ID = 'taskHistory.cancel';
+	public static LABEL = localize('cancelTask.cancel', 'Cancel');
+
+	constructor(
+		id: string,
+		label: string,
+		@ITaskService private _taskService: ITaskService,
+		@IErrorMessageService private _errorMessageService: IErrorMessageService
+	) {
+		super(id, label);
+	}
+	public run(element: TaskNode): Promise<boolean> {
+		if (element instanceof TaskNode) {
+			this._taskService.cancelTask(element.providerName, element.id).then((result) => {
+				if (!result) {
+					let error = localize('errorMsgFromCancelTask', 'The task is failed to cancel.');
+					this.showError(error);
+				}
+			}, error => {
+				this.showError(error);
+				return Promise.resolve(true);
+			});
+		}
+		return Promise.resolve(true);
+	}
+
+	private showError(errorMessage: string) {
+		if (this._errorMessageService) {
+			this._errorMessageService.showDialog(Severity.Error, '', errorMessage);
+		}
+	}
+}
+
+export class ScriptAction extends Action {
+	public static ID = 'taskHistory.script';
+	public static LABEL = localize('taskAction.script', 'Script');
+
+	constructor(
+		id: string,
+		label: string,
+		@IQueryEditorService private _queryEditorService: IQueryEditorService
+	) {
+		super(id, label);
+	}
+
+	public run(element: TaskNode): Promise<boolean> {
+		if (element instanceof TaskNode) {
+			if (element.script && element.script !== '') {
+				this._queryEditorService.newSqlEditor(element.script);
+			}
+		}
+		return Promise.resolve(true);
+	}
+}