1/*  
  2	Licensed under the Apache License, Version 2.0 (the "License");
  3	you may not use this file except in compliance with the License.
  4	You may obtain a copy of the License at
  5	
  6	http://www.apache.org/licenses/LICENSE-2.0
  7	
  8	Unless required by applicable law or agreed to in writing, software
  9	distributed under the License is distributed on an "AS IS" BASIS,
 10	WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 11	See the License for the specific language governing permissions and
 12	limitations under the License.
 13*/
 14
 15
 16using Microsoft.Phone.Shell;
 17using System;
 18using System.Collections;
 19using System.Collections.Generic;
 20using System.Diagnostics;
 21using System.Globalization;
 22using System.Threading;
 23using System.Windows;
 24using System.Windows.Media;
 25using System.Windows.Threading;
 26
 27
 28/*
 29 *   http://www.idev101.com/code/User_Interface/StatusBar.html
 30 *   https://developer.apple.com/library/ios/documentation/userexperience/conceptual/transitionguide/Bars.html
 31 *   https://developer.apple.com/library/ios/documentation/uikit/reference/UIApplication_Class/Reference/Reference.html#//apple_ref/c/econst/UIStatusBarStyleDefault
 32 * */
 33
 34
 35namespace WPCordovaClassLib.Cordova.Commands
 36{
 37    public class StatusBar : BaseCommand
 38    {
 39
 40        // returns an argb value, if the hex is only rgb, it will be full opacity
 41        protected Color ColorFromHex(string hexString)
 42        {
 43            string cleanHex = hexString.Replace("#", "").Replace("0x", "");
 44            // turn #FFF into #FFFFFF
 45            if (cleanHex.Length == 3)
 46            {
 47                cleanHex = "" + cleanHex[0] + cleanHex[0] + cleanHex[1] + cleanHex[1] + cleanHex[2] + cleanHex[2];
 48            }
 49            // add an alpha 100% if it is missing
 50            if (cleanHex.Length == 6)
 51            {
 52                cleanHex = "FF" + cleanHex;
 53            }
 54            int argb = Int32.Parse(cleanHex, NumberStyles.HexNumber);
 55            Color clr = Color.FromArgb((byte)((argb & 0xff000000) >> 0x18),
 56                              (byte)((argb & 0xff0000) >> 0x10),
 57                              (byte)((argb & 0xff00) >> 8),
 58                              (byte)(argb & 0xff));
 59            return clr;
 60        }
 61
 62        public void _ready(string options)
 63        {
 64            Deployment.Current.Dispatcher.BeginInvoke(() =>
 65            {
 66                bool isVis = SystemTray.IsVisible;
 67                // TODO: pass this to JS
 68                //Debug.WriteLine("Result::" + res);
 69                DispatchCommandResult(new PluginResult(PluginResult.Status.OK, isVis));
 70            });
 71        }
 72
 73        public void overlaysWebView(string options)
 74        {    //exec(null, null, "StatusBar", "overlaysWebView", [doOverlay]);
 75             // string arg = JSON.JsonHelper.Deserialize<string[]>(options)[0];
 76        }
 77
 78        public void styleDefault(string options)
 79        {    //exec(null, null, "StatusBar", "styleDefault", []);
 80            Deployment.Current.Dispatcher.BeginInvoke(() =>
 81            {
 82                SystemTray.ForegroundColor = Colors.Black;
 83            });
 84        }
 85
 86        public void styleLightContent(string options)
 87        {    //exec(null, null, "StatusBar", "styleLightContent", []);
 88            
 89            Deployment.Current.Dispatcher.BeginInvoke(() =>
 90            {
 91                SystemTray.ForegroundColor = Colors.White;
 92            });
 93        }
 94
 95        public void styleBlackTranslucent(string options)
 96        {    //exec(null, null, "StatusBar", "styleBlackTranslucent", []);
 97            styleLightContent(options);
 98        }
 99
100        public void styleBlackOpaque(string options)
101        {    //exec(null, null, "StatusBar", "styleBlackOpaque", []);
102            styleLightContent(options);
103        }
104
105        public void backgroundColorByName(string options)
106        {    //exec(null, null, "StatusBar", "backgroundColorByName", [colorname]);
107             // this should NOT be called, js should now be using/converting color names to hex 
108        }
109
110        public void backgroundColorByHexString(string options)
111        {    //exec(null, null, "StatusBar", "backgroundColorByHexString", [hexString]);
112            string argb = JSON.JsonHelper.Deserialize<string[]>(options)[0];
113
114            Color clr = ColorFromHex(argb);
115              
116            Deployment.Current.Dispatcher.BeginInvoke(() =>
117            {
118                SystemTray.Opacity = clr.A / 255.0d;
119                SystemTray.BackgroundColor = clr;
120                
121            });
122        }
123
124        public void hide(string options)
125        {    //exec(null, null, "StatusBar", "hide", []);
126            Deployment.Current.Dispatcher.BeginInvoke(() =>
127            {
128                SystemTray.IsVisible = false;
129            });
130
131        }
132
133        public void show(string options)
134        {    //exec(null, null, "StatusBar", "show", []);
135            Deployment.Current.Dispatcher.BeginInvoke(() =>
136            {
137                SystemTray.IsVisible = true;
138            });
139        }
140	}
141}