Merge pull request #14 from s00500/playPauseBackForward

WIP: Play pause back forward

README.md

@@ -79,6 +79,7 @@ The following properties can be configured:
 | `toggleMonitor` | When set to true, TeleFrame will switch the monitor off and on at the defined hours. |
 | `turnOnHour` | Defines when the monitor shuld be turned on. |
 | `turnOffHour` | Defines when the monitor shuld be turned off. |
+| `keys` | Defines an object with 4 strings specifying the keyboard shortcuts for play, next, previous and pause. Set to null for no controls |
 
 ## Whitelist Chats
 

config/config.js.example

@@ -13,7 +13,13 @@ var config = {
   showCaption: true,
   toggleMonitor: true,
   turnOnHour: 9,
-  turnOffHour: 22
+  turnOffHour: 22,
+  keys: {
+    next: "right",
+    previous: "left",
+    play: "l",
+    pause: "k"
+  }
 };
 
 /*************** DO NOT EDIT THE LINE BELOW ***************/

js/inputHandler.js

@@ -0,0 +1,37 @@
+const { globalShortcut } = require("electron");
+
+var InputHandler = class {
+  constructor(config, emitter, logger) {
+    this.config = config;
+    this.logger = logger;
+    this.emitter = emitter;
+  }
+
+  init() {
+    if(config.keys === null) {
+      this.logger.warn("Keyboard controls are disabeled")
+      return;
+    }
+
+    globalShortcut.register(config.keys.next, () => {
+      this.emitter.send("next");
+    });
+
+    globalShortcut.register(config.keys.previous, () => {
+      this.emitter.send("previous");
+    });
+
+    globalShortcut.register(config.keys.pause, () => {
+      this.emitter.send("pause");
+    });
+
+    globalShortcut.register(config.keys.play, () => {
+      this.emitter.send("play");
+    });
+  }
+};
+
+/*************** DO NOT EDIT THE LINE BELOW ***************/
+if (typeof module !== "undefined") {
+  module.exports = InputHandler;
+}