Jitsi Push-to-Talk

src/i18n/strings/en_EN.json

@@ -17,5 +17,6 @@
     "Explore rooms": "Explore rooms",
     "Room Directory": "Room Directory",
     "Search the room directory": "Search the room directory",
-    "Get started with some tips from Riot Bot!": "Get started with some tips from Riot Bot!"
+    "Get started with some tips from Riot Bot!": "Get started with some tips from Riot Bot!",
+    "Push-to-Talk": "Push-to-Talk"
 }

src/vector/platform/ElectronPlatform.js

@@ -25,6 +25,7 @@ import Promise from 'bluebird';
 import rageshake from 'matrix-react-sdk/lib/rageshake/rageshake';
 
 const ipcRenderer = window.ipcRenderer;
+var globalKeybindings = {};
 
 function platformFriendlyName(): string {
     // used to use window.process but the same info is available here
@@ -99,6 +100,25 @@ export default class ElectronPlatform extends VectorBasePlatform {
 
         this.startUpdateCheck = this.startUpdateCheck.bind(this);
         this.stopUpdateCheck = this.stopUpdateCheck.bind(this);
+
+        ipcRenderer.on('keybinding-pressed', (event, keybindName) => {
+            // Prevent holding down a shortcut meaning multiple presses
+            if (globalKeybindings[keybindName].pressed) {
+                return;
+            }
+            globalKeybindings[keybindName].pressed = true;
+
+            // Run the callback
+            globalKeybindings[keybindName].callback();
+        });
+
+        ipcRenderer.on('keybinding-released', (event, keybindName) => {
+            // Keybinding is no longer pressed
+            globalKeybindings[keybindName].pressed = false;
+
+            // Run the callback
+            globalKeybindings[keybindName].releaseCallback();
+        });
     }
 
     async onUpdateDownloaded(ev, updateInfo) {
@@ -198,6 +218,26 @@ export default class ElectronPlatform extends VectorBasePlatform {
         ipcRenderer.send('check_updates');
     }
 
+    addGlobalKeybinding(keybindName: string, keybindCode: string, callback: () => void, releaseCallback: () => void) {
+        // Add a keybinding that works even when the app is minimized
+        const keybinding = {name: keybindName, code: keybindCode};
+
+        ipcRenderer.send('register-keybinding', keybinding);
+        globalKeybindings[keybindName] = {callback, releaseCallback};
+
+        console.warn("Adding global keybinding:", keybindName, "with code:", keybindCode);
+    }
+
+    removeGlobalKeybinding(keybindName: string, keybindCode: string) {
+        // Unbind a global keybinding
+        ipcRenderer.send('unregister-keybinding', keybindCode);
+
+        // Remove the callback
+        delete globalKeybindings[keybindName];
+
+        console.warn("Removing global keybinding:", keybindName);
+    }
+
     installUpdate() {
         // IPC to the main process to install the update, since quitAndInstall
         // doesn't fire the before-quit event so the main process needs to know
@@ -232,7 +272,7 @@ export default class ElectronPlatform extends VectorBasePlatform {
         const ipcCallId = ++this._nextIpcCallId;
         return new Promise((resolve, reject) => {
             this._pendingIpcCalls[ipcCallId] = {resolve, reject};
-            window.ipcRenderer.send('ipcCall', {id: ipcCallId, name, args});
+            ipcRenderer.send('ipcCall', {id: ipcCallId, name, args});
             // Maybe add a timeout to these? Probably not necessary.
         });
     }