Merge pull request #431 from PowerShell/daviwil/debug-launch

Add startSessionCommand handler for debugger configuration

Author: daviwil

package.json

@@ -28,7 +28,8 @@
  "activationEvents": [
  "onLanguage:powershell",
  "onCommand:PowerShell.NewProjectFromTemplate",
- "onCommand:PowerShell.OpenExamplesFolder"
+ "onCommand:PowerShell.OpenExamplesFolder",
+ "onCommand:PowerShell.StartDebugSession"
  ],
  "dependencies": {
  "vscode-languageclient": "1.3.1"
@@ -163,7 +164,8 @@
  },
  "program": "./out/debugAdapter.js",
  "runtime": "node",
-
+ "languages": ["powershell"],
+ "startSessionCommand": "PowerShell.StartDebugSession",
  "configurationSnippets": [
  {
  "label": "PowerShell: Launch Current Script Configuration",

src/features/DebugSession.ts

@@ -0,0 +1,43 @@
+/*---------------------------------------------------------
+ * Copyright (C) Microsoft Corporation. All rights reserved.
+ *--------------------------------------------------------*/
+
+import vscode = require('vscode');
+import { IFeature } from '../feature';
+import { LanguageClient } from 'vscode-languageclient';
+
+export class DebugSessionFeature implements IFeature {
+ private command: vscode.Disposable;
+ private examplesPath: string;
+
+ constructor() {
+ this.command = vscode.commands.registerCommand(
+ 'PowerShell.StartDebugSession',
+ config => { this.startDebugSession(config); });
+ }
+
+ public setLanguageClient(languageclient: LanguageClient) {
+ }
+
+ public dispose() {
+ this.command.dispose();
+ }
+
+ private startDebugSession(config: any) {
+ if (!config.request) {
+ // No launch.json, create the default configuration
+ config.type = 'PowerShell';
+ config.name = 'PowerShell Launch Current File';
+ config.request = 'launch';
+ config.args = [];
+ config.script = vscode.window.activeTextEditor.document.fileName;
+ }
+
+ if (config.request === 'launch') {
+ // Make sure there's a usable working directory if possible
+ config.cwd = config.cwd || vscode.workspace.rootPath || config.script;
+ }
+
+ vscode.commands.executeCommand('vscode.startDebug', config);
+ }
+}

src/main.ts

@@ -13,13 +13,14 @@ import { PowerShellLanguageId } from './utils';
 import { ConsoleFeature } from './features/Console';
 import { ExamplesFeature } from './features/Examples';
 import { OpenInISEFeature } from './features/OpenInISE';
-import { NewFileOrProjectFeature } from './features/NewFileOrProject';
 import { ExpandAliasFeature } from './features/ExpandAlias';
 import { ShowHelpFeature } from './features/ShowOnlineHelp';
+import { CodeActionsFeature } from './features/CodeActions';
+import { DebugSessionFeature } from './features/DebugSession';
+import { SelectPSSARulesFeature } from './features/SelectPSSARules';
 import { FindModuleFeature } from './features/PowerShellFindModule';
+import { NewFileOrProjectFeature } from './features/NewFileOrProject';
 import { ExtensionCommandsFeature } from './features/ExtensionCommands';
-import { SelectPSSARulesFeature } from './features/SelectPSSARules';
-import { CodeActionsFeature } from './features/CodeActions';
 
 // NOTE: We will need to find a better way to deal with the required
 // PS Editor Services version...
@@ -101,7 +102,8 @@ export function activate(context: vscode.ExtensionContext): void {
  new ExtensionCommandsFeature(),
  new SelectPSSARulesFeature(),
  new CodeActionsFeature(),
- new NewFileOrProjectFeature()
+ new NewFileOrProjectFeature(),
+ new DebugSessionFeature()
  ];
 
  sessionManager =