feat: enable/disable commands (#1)

.vscode/launch.json

@@ -1,6 +1,6 @@
 // A launch configuration that compiles the extension and then opens it inside a new window
 {
-	"version": "0.1.0",
+	"version": "0.5.0",
 	"configurations": [
 		{
 			"name": "Launch Extension",
@@ -12,17 +12,6 @@
 			"sourceMaps": true,
 			"outFiles": [ "${workspaceRoot}/out/src/**/*.js" ],
 			"preLaunchTask": "npm"
-		},
-		{
-			"name": "Launch Tests",
-			"type": "extensionHost",
-			"request": "launch",
-			"runtimeExecutable": "${execPath}",
-			"args": ["--extensionDevelopmentPath=${workspaceRoot}", "--extensionTestsPath=${workspaceRoot}/out/test" ],
-			"stopOnEntry": false,
-			"sourceMaps": true,
-			"outFiles": [ "${workspaceRoot}/out/test/**/*.js" ],
-			"preLaunchTask": "npm"
 		}
 	]
 }

package.json

@@ -1,7 +1,7 @@
 {
 	"name": "discord-vscode",
 	"displayName": "Discord Presence",
-	"version": "0.4.0",
+	"version": "0.5.0",
 	"description": "Update your discord status with the newly added rich presence.",
 	"author": {
 		"name": "iCrawl",
@@ -21,6 +21,18 @@
 		"*"
 	],
 	"contributes": {
+		"commands": [
+			{
+				"command": "discord.enable",
+				"title": "Enable Visual Studio Code Discord in the current workspace",
+				"category": "VS-Discord"
+			},
+			{
+				"command": "discord.disable",
+				"title": "Disable Visual Studio Code Discord in the current workspace",
+				"category": "VS-Discord"
+			}
+		],
 		"configuration": [
 			{
 				"title": "Visual Studio Code Discord Configuration",
@@ -30,6 +42,11 @@
 						"type": "string",
 						"default": "383226320970055681",
 						"description": "Only modify this if you know what you are doing (most of you don't)."
+					},
+					"discord.enabled": {
+						"type": "boolean",
+						"default": true,
+						"description": "Controls if Visual Studio Code Discord is active"
 					}
 				}
 			}

src/extension.ts

@@ -1,20 +1,26 @@
 import { Client } from 'discord-rpc';
 import { basename, extname } from 'path';
 import { ExtensionContext, commands, window, workspace, Uri, TextDocumentChangeEvent, TextDocument } from 'vscode';
+import { setInterval, clearInterval } from 'timers';
 
 let rpc: Client;
 
 export function activate(context: ExtensionContext) {
-	rpc = new Client({ transport: 'ipc' });
 	const config = workspace.getConfiguration('discord');
 
-	rpc.once('ready', () => {
-		setActivity();
-		workspace.onDidChangeTextDocument((e: TextDocumentChangeEvent) => setActivity());
+	if (config.get('enabled')) {
+		initRPC(config.get('clientID'));
+	}
+	const enabler = commands.registerCommand('discord.enable', () => {
+		config.update('enabled', true);
+		initRPC(config.get('clientID'));
 	});
-	rpc.login(config.get('clientID')).catch(error =>
-		window.showErrorMessage(`Could not connect to discord via rpc: ${error.message}`)
-	);
+	const disabler = commands.registerCommand('discord.disable', () => {
+		config.update('enabled', false);
+		rpc.setActivity({});
+	});
+
+	context.subscriptions.push(enabler, disabler);
 }
 
 export function deactivate(context: ExtensionContext) {
@@ -45,3 +51,16 @@ function setActivity(): void {
 	};
 	rpc.setActivity(activity);
 }
+
+function initRPC(clientID: string): void {
+	rpc = new Client({ transport: 'ipc' });
+	rpc.once('ready', () => {
+		setActivity();
+		workspace.onDidChangeTextDocument((e: TextDocumentChangeEvent) => setActivity());
+	});
+	rpc.login(clientID).catch(error =>
+		error.message.includes('ENOENT')
+			? window.showErrorMessage('No Discord Client detected!')
+			: window.showErrorMessage(`Could not connect to discord via rpc: ${error.message}`)
+	);
+}