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gaia/apps/camera/js/controllers/sounds.js

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+define(function(require, exports, module) {
+'use strict';
+
+/**
+ * Dependencies
+ */
+
+var debug = require('debug')('controller:sounds');
+var Sounds = require('lib/sounds');
+
+/**
+ * Exports
+ */
+
+module.exports = function(app) { return new SoundsController(app); };
+module.exports.SoundsController = SoundsController;
+
+/**
+ * Initialize a new `SoundsController`
+ *
+ * @param {App} app [description]
+ */
+function SoundsController(app) {
+  var list = app.settings.sounds.get('list');
+  this.sounds = new Sounds(list);
+  this.app = app;
+  this.bindEvents();
+  debug('initialized');
+}
+
+SoundsController.prototype.bindEvents = function() {
+  this.app.on('change:recording', this.onRecordingChange.bind(this));
+  this.app.on('camera:willrecord', this.sounds.player('recordingStart'));
+  this.app.on('camera:shutter', this.sounds.player('shutter'));
+  this.app.on('countdown:immanent', this.sounds.player('countdown'));
+};
+
+/**
+ * Plays the start/end recording sound.
+ *
+ * @private
+ */
+SoundsController.prototype.onRecordingChange = function(recording) {
+  if (!recording) {
+    this.sounds.play('recordingEnd');
+  }
+};
+
+});