/*
    Licensed to the Apache Software Foundation (ASF) under one
    or more contributor license agreements.  See the NOTICE file
    distributed with this work for additional information
    regarding copyright ownership.  The ASF licenses this file
    to you under the Apache License, Version 2.0 (the
    "License"); you may not use this file except in compliance
    with the License.  You may obtain a copy of the License at

        http://www.apache.org/licenses/LICENSE-2.0

    Unless required by applicable law or agreed to in writing,
    software distributed under the License is distributed on an
    "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
    KIND, either express or implied.  See the License for the
    specific language governing permissions and limitations
    under the License.
*/

var exec = require('cordova/exec');
var APP_PLUGIN_NAME = Number(require('cordova').platformVersion.split('.')[0]) >= 4 ? 'CoreAndroid' : 'App';

module.exports = {
    /**
    * Clear the resource cache.
    */
    clearCache: function () {
        exec(null, null, APP_PLUGIN_NAME, 'clearCache', []);
    },

    /**
    * Load the url into the WebView or into new browser instance.
    *
    * @param url           The URL to load
    * @param props         Properties that can be passed in to the activity:
    *      wait: int                           => wait msec before loading URL
    *      loadingDialog: "Title,Message"      => display a native loading dialog
    *      loadUrlTimeoutValue: int            => time in msec to wait before triggering a timeout error
    *      clearHistory: boolean              => clear WebView history (default=false)
    *      openExternal: boolean              => open in a new browser (default=false)
    *
    * Example:
    *      navigator.app.loadUrl("http://server/myapp/index.html", {wait:2000, loadingDialog:"Wait,Loading App", loadUrlTimeoutValue: 60000});
    */
    loadUrl: function (url, props) {
        exec(null, null, APP_PLUGIN_NAME, 'loadUrl', [url, props]);
    },

    /**
    * Cancel loadUrl that is waiting to be loaded.
    */
    cancelLoadUrl: function () {
        exec(null, null, APP_PLUGIN_NAME, 'cancelLoadUrl', []);
    },

    /**
    * Clear web history in this web view.
    * Instead of BACK button loading the previous web page, it will exit the app.
    */
    clearHistory: function () {
        exec(null, null, APP_PLUGIN_NAME, 'clearHistory', []);
    },

    /**
    * Go to previous page displayed.
    * This is the same as pressing the backbutton on Android device.
    */
    backHistory: function () {
        exec(null, null, APP_PLUGIN_NAME, 'backHistory', []);
    },

    /**
    * Override the default behavior of the Android back button.
    * If overridden, when the back button is pressed, the "backKeyDown" JavaScript event will be fired.
    *
    * Note: The user should not have to call this method.  Instead, when the user
    *       registers for the "backbutton" event, this is automatically done.
    *
    * @param override        T=override, F=cancel override
    */
    overrideBackbutton: function (override) {
        exec(null, null, APP_PLUGIN_NAME, 'overrideBackbutton', [override]);
    },

    /**
    * Override the default behavior of the Android volume button.
    * If overridden, when the volume button is pressed, the "volume[up|down]button"
    * JavaScript event will be fired.
    *
    * Note: The user should not have to call this method.  Instead, when the user
    *       registers for the "volume[up|down]button" event, this is automatically done.
    *
    * @param button          volumeup, volumedown
    * @param override        T=override, F=cancel override
    */
    overrideButton: function (button, override) {
        exec(null, null, APP_PLUGIN_NAME, 'overrideButton', [button, override]);
    },

    /**
    * Exit and terminate the application.
    */
    exitApp: function () {
        return exec(null, null, APP_PLUGIN_NAME, 'exitApp', []);
    }
};