Initial Profiler extension scaffolding (#1451)

* Copy agent to profiler extension

* A few mote edits

extensions/profiler/client/src/apiWrapper.ts

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+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+'use strict';
+import * as vscode from 'vscode';
+import * as data from 'sqlops';
+
+/**
+ * Wrapper class to act as a facade over VSCode and Data APIs and allow us to test / mock callbacks into
+ * this API from our code
+ *
+ * @export
+ * @class ApiWrapper
+ */
+export class ApiWrapper {
+    // Data APIs
+
+    public registerWebviewProvider(widgetId: string, handler: (webview: data.DashboardWebview) => void): void {
+        return data.dashboard.registerWebviewProvider(widgetId, handler);
+    }
+
+
+    public registerControlHostProvider(widgetId: string, handler: (webview: data.DashboardWebview) => void): void {
+        return data.dashboard.registerWebviewProvider(widgetId, handler);
+    }
+
+    /**
+     * Get the configuration for a extensionName
+     * @param extensionName The string name of the extension to get the configuration for
+     * @param resource The optional URI, as a URI object or a string, to use to get resource-scoped configurations
+     */
+    public getConfiguration(extensionName: string, resource?: vscode.Uri | string): vscode.WorkspaceConfiguration {
+        if (typeof resource === 'string') {
+            try {
+                resource = this.parseUri(resource);
+            } catch (e) {
+                resource = undefined;
+            }
+        }
+        return vscode.workspace.getConfiguration(extensionName, resource as vscode.Uri);
+    }
+
+    /**
+     * Parse uri
+     */
+    public parseUri(uri: string): vscode.Uri {
+        return vscode.Uri.parse(uri);
+    }
+
+    public showOpenDialog(options: vscode.OpenDialogOptions): Thenable<vscode.Uri[] | undefined> {
+        return vscode.window.showOpenDialog(options);
+    }
+
+    public showErrorMessage(message: string, ...items: string[]): Thenable<string | undefined> {
+        return vscode.window.showErrorMessage(message, ...items);
+    }
+
+    public get workspaceRootPath(): string {
+        return vscode.workspace.rootPath;
+    }
+}

extensions/profiler/client/src/main.ts

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+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
+import vscode = require('vscode');
+import { MainController } from './mainController';
+import { ApiWrapper } from './apiWrapper';
+export let controller: MainController;
+
+export function activate(context: vscode.ExtensionContext) {
+	let apiWrapper = new ApiWrapper();
+	controller = new MainController(context, apiWrapper);
+	controller.activate();
+}
+
+// this method is called when your extension is deactivated
+export function deactivate(): void {
+	if (controller) {
+		controller.deactivate();
+	}
+}

extensions/profiler/client/src/mainController.ts

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+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+'use strict';
+
+import * as vscode from 'vscode';
+import * as data from 'sqlops';
+import { ApiWrapper } from './apiWrapper';
+
+/**
+ * The main controller class that initializes the extension
+ */
+export class MainController  {
+    protected _apiWrapper: ApiWrapper;
+    protected _context: vscode.ExtensionContext;
+
+    // PUBLIC METHODS //////////////////////////////////////////////////////
+    public constructor(context: vscode.ExtensionContext, apiWrapper?: ApiWrapper) {
+        this._apiWrapper = apiWrapper || new ApiWrapper();
+        this._context = context;
+    }
+
+    /**
+     * Deactivates the extension
+     */
+    public deactivate(): void {
+    }
+
+    public activate(): void {
+    }
+}

extensions/profiler/client/src/typings/ref.d.ts

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+/*---------------------------------------------------------------------------------------------
+ *  Copyright (c) Microsoft Corporation. All rights reserved.
+ *  Licensed under the Source EULA. See License.txt in the project root for license information.
+ *--------------------------------------------------------------------------------------------*/
+
+/// <reference path='../../../../../src/vs/vscode.d.ts'/>
+/// <reference path='../../../../../src/sql/sqlops.d.ts'/>
+/// <reference types='@types/node'/>

extensions/profiler/client/tsconfig.json

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+{
+    "compileOnSave": true,
+    "compilerOptions": {
+        "module": "commonjs",
+        "target": "es6",
+		"outDir": "./out",
+		"lib": [
+			"es6", "es2015.promise"
+		],
+        "sourceMap": true,
+        "emitDecoratorMetadata": true,
+        "experimentalDecorators": true,
+        "moduleResolution": "node",
+        "declaration": true
+    },
+    "exclude": [
+        "node_modules"
+    ]
+}