From 755c66b9f19b51bd65d7289873553c387bc5ff5d Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Mon, 22 May 2017 18:30:45 +0100
Subject: [PATCH 1/3] pass dispatcher through to electron, on a whitelist basis

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
---
 src/vector/platform/ElectronPlatform.js | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/src/vector/platform/ElectronPlatform.js b/src/vector/platform/ElectronPlatform.js
index 5710e66e4a..ecbc5bd00a 100644
--- a/src/vector/platform/ElectronPlatform.js
+++ b/src/vector/platform/ElectronPlatform.js
@@ -54,7 +54,19 @@ function platformFriendlyName(): string {
     }
 }
 
+function _onAction(payload: Object) {
+    // Whitelist payload actions, no point sending most across
+    if (['call_state'].includes(payload.action)) {
+        ipcRenderer.send('app_onAction', payload);
+    }
+}
+
 export default class ElectronPlatform extends VectorBasePlatform {
+    constructor() {
+        super();
+        dis.register(_onAction);
+    }
+
     setNotificationCount(count: number) {
         if (this.notificationCount === count) return;
         super.setNotificationCount(count);

From f57d8e4cb9bd3d87a28462e6c697dd087f4fd8a1 Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Mon, 22 May 2017 18:31:30 +0100
Subject: [PATCH 2/3] make ESLint a touch happier

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
---
 src/vector/platform/ElectronPlatform.js | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/vector/platform/ElectronPlatform.js b/src/vector/platform/ElectronPlatform.js
index ecbc5bd00a..bf930a674f 100644
--- a/src/vector/platform/ElectronPlatform.js
+++ b/src/vector/platform/ElectronPlatform.js
@@ -83,7 +83,6 @@ export default class ElectronPlatform extends VectorBasePlatform {
     }
 
     displayNotification(title: string, msg: string, avatarUrl: string, room: Object): Notification {
-
         // GNOME notification spec parses HTML tags for styling...
         // Electron Docs state all supported linux notification systems follow this markup spec
         // https://github.com/electron/electron/blob/master/docs/tutorial/desktop-environment-integration.md#linux

From 4944bfdaa25abbeb4ebd8ce60fbc7376851b5bbd Mon Sep 17 00:00:00 2001
From: Michael Telatynski <7t3chguy@gmail.com>
Date: Mon, 22 May 2017 18:32:39 +0100
Subject: [PATCH 3/3] onAction support in Electron process, disable powersave
 when in call

Signed-off-by: Michael Telatynski <7t3chguy@gmail.com>
---
 electron_app/src/electron-main.js | 20 +++++++++++++++++++-
 1 file changed, 19 insertions(+), 1 deletion(-)

diff --git a/electron_app/src/electron-main.js b/electron_app/src/electron-main.js
index ab844bd371..53f9ac0f01 100644
--- a/electron_app/src/electron-main.js
+++ b/electron_app/src/electron-main.js
@@ -186,6 +186,24 @@ electron.ipcMain.on('setBadgeCount', function(ev, count) {
     }
 });
 
+let powerSaveBlockerId;
+electron.ipcMain.on('app_onAction', function(ev, payload) {
+    switch (payload.action) {
+        case 'call_state':
+            if (powerSaveBlockerId && powerSaveBlockerId.isStarted(powerSaveBlockerId)) {
+                if (payload.state === 'ended') {
+                    electron.powerSaveBlocker.stop(powerSaveBlockerId);
+                }
+            } else {
+                if (payload.state === 'connected') {
+                    powerSaveBlockerId = electron.powerSaveBlocker.start('prevent-display-sleep');
+                }
+            }
+            break;
+    }
+});
+
+
 electron.app.commandLine.appendSwitch('--enable-usermedia-screen-capturing');
 
 const shouldQuit = electron.app.makeSingleInstance((commandLine, workingDirectory) => {
@@ -199,7 +217,7 @@ const shouldQuit = electron.app.makeSingleInstance((commandLine, workingDirector
 
 if (shouldQuit) {
     console.log("Other instance detected: exiting");
-    electron.app.quit()
+    electron.app.quit();
 }
 
 electron.app.on('ready', () => {