Updated

Author: dfinke

package.json

@@ -63,7 +63,13 @@
                 "command": "PowerShell.OpenInISE",
                 "key": "ctrl+alt+i",
                 "when": "editorTextFocus && editorLangId == 'powershell'"
+            },
+            {
+                "command": "PowerShell.PowerShellFindModule",
+                "key": "ctrl+p+i",
+                "when": "editorTextFocus && editorLangId == 'powershell'"
             }
+
         ],
         "commands": [
             {
@@ -85,6 +91,11 @@
                 "command": "PowerShell.OpenInISE",
                 "title": "Open current file in PowerShell ISE",
                 "category": "PowerShell"
+            },
+            {
+                "command": "PowerShell.PowerShellFindModule",
+                "title": "Find/Install PowerShell modules from the gallery",
+                "category": "PowerShell"
             }
         ],
         "snippets": [

src/features/PowerShellFindModule.ts

@@ -0,0 +1,30 @@
+import vscode = require('vscode');
+import { LanguageClient, RequestType, NotificationType } from 'vscode-languageclient';
+import Window = vscode.window;
+import QuickPickItem = vscode.QuickPickItem;
+
+export namespace FindModuleRequest {
+	export const type: RequestType<any, any, void> = { get method() { return 'powerShell/findModule'; } };
+}
+
+export function registerPowerShellFindModuleCommand(client: LanguageClient): void {
+    var disposable = vscode.commands.registerCommand('PowerShell.PowerShellFindModule', () => {
+        var items: QuickPickItem[] = [];
+
+        vscode.window.setStatusBarMessage("Querying PowerShell Gallery", 1500);
+
+		client.sendRequest(FindModuleRequest.type, null).then((modules) => {
+			for(var i=0 ; i < modules.moduleList.length; i++) {
+				var module = modules.moduleList[i];
+				items.push({ label: module.name, description: module.description });
+			}
+
+			Window.showQuickPick(items).then((selection) => {
+				switch (selection.label) {
+					default :
+						Window.showInformationMessage("Installing PowerShell Module " + selection.label);
+				}
+			});
+		});
+    });
+}

src/main.ts

@@ -12,6 +12,7 @@ import { LanguageClient, LanguageClientOptions, Executable, RequestType, Notific
 import { registerExpandAliasCommand } from './features/ExpandAlias';
 import { registerShowHelpCommand } from './features/ShowOnlineHelp';
 import { registerOpenInISECommand } from './features/OpenInISE';
+import { registerPowerShellFindModuleCommand } from './features/PowerShellFindModule';
 import { registerConsoleCommands } from './features/Console';
 
 var languageServerClient: LanguageClient = undefined;
@@ -101,6 +102,7 @@ export function activate(context: vscode.ExtensionContext): void {
     registerShowHelpCommand(languageServerClient);
     registerConsoleCommands(languageServerClient);
     registerOpenInISECommand();
+    registerPowerShellFindModuleCommand(languageServerClient);
 }
 
 export function deactivate(): void {