michael@0: /*
michael@0:  *
michael@0:  * Licensed to the Apache Software Foundation (ASF) under one
michael@0:  * or more contributor license agreements.  See the NOTICE file
michael@0:  * distributed with this work for additional information
michael@0:  * regarding copyright ownership.  The ASF licenses this file
michael@0:  * to you under the Apache License, Version 2.0 (the
michael@0:  * "License"); you may not use this file except in compliance
michael@0:  * with the License.  You may obtain a copy of the License at
michael@0:  *
michael@0:  *   http://www.apache.org/licenses/LICENSE-2.0
michael@0:  *
michael@0:  * Unless required by applicable law or agreed to in writing,
michael@0:  * software distributed under the License is distributed on an
michael@0:  * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
michael@0:  * KIND, either express or implied.  See the License for the
michael@0:  * specific language governing permissions and limitations
michael@0:  * under the License.
michael@0:  *
michael@0: */
michael@0: 
michael@0: module.exports = function (quantity) {
michael@0:     var count = 0,
michael@0:         beepObj,
michael@0:         play = function () { 
michael@0:             //create new object every time due to strage playback behaviour
michael@0:             beepObj = new Audio('local:///chrome/plugin/org.apache.cordova.dialogs/notification-beep.wav');
michael@0:             beepObj.addEventListener("ended", callback);
michael@0:             beepObj.play();
michael@0:         },
michael@0:         callback = function () {
michael@0:             if (--count > 0) {
michael@0:                 play();
michael@0:             } else {
michael@0:                 delete beepObj;
michael@0:             }
michael@0:         };
michael@0:     count += quantity || 1;
michael@0:     if (count > 0) {
michael@0:         play();
michael@0:     }
michael@0: };