using System;

using System.Collections.Generic;

using System.Linq;

using System.Text;

using System.Windows;

using System.Windows.Controls;

using System.Windows.Data;

using System.Windows.Documents;

using System.Windows.Input;

using System.Windows.Media;

using System.Windows.Media.Imaging;

using System.Windows.Shapes;

using System.Windows.Interop;

using HTCHome.Core;

using System.IO;

using Microsoft.Win32;

using System.Reflection;



namespace HTCHome

{

    /// <summary>

    /// Interaction logic for Options.xaml

    /// </summary>

    public partial class Options : Window

    {

        private IntPtr handle;

        private List<string> localeCodes = new List<string>();



        public Options()

        {

            InitializeComponent();

        }



        private void Window_SourceInitialized(object sender, EventArgs e)

        {

            handle = new WindowInteropHelper(this).Handle;



            WinAPI.MARGINS margins = new WinAPI.MARGINS();

            margins.cyTopHeight = 24;



            HwndSource.FromHwnd(handle).CompositionTarget.BackgroundColor = Color.FromArgb(0, 0, 0, 0);



            WinAPI.ExtendGlassFrame(handle, ref margins);



            System.Reflection.Assembly _AsmObj = System.Reflection.Assembly.GetExecutingAssembly();

            System.Reflection.AssemblyName _CurrAsmName = _AsmObj.GetName();

            string _Major = _CurrAsmName.Version.Major.ToString();

            string _Minor = _CurrAsmName.Version.Minor.ToString();

            string _Build = _CurrAsmName.Version.Build.ToString();



            VersionString.Text = string.Format("Version {0}.{1} Build {2}", _Major, _Minor, _Build);

            TranslatedBy.Text = App.LocaleManager.GetString("LocaleAuthor");



            OkButton.Content = App.LocaleManager.GetString("OK");

            CancelButton.Content = App.LocaleManager.GetString("Cancel");

            ApplyButton.Content = App.LocaleManager.GetString("Apply");



            Title = App.LocaleManager.GetString("Options");

            AutostartCheckBox.Content = App.LocaleManager.GetString("Autostart");

            EnableGlassCheckBox.Content = App.LocaleManager.GetString("EnableGlass");

            CheckForUpdatesCheckBox.Content = App.LocaleManager.GetString("CheckForUpdates");

            LangTextBlock.Text = App.LocaleManager.GetString("Language");

            RestartText.Text = App.LocaleManager.GetString("RestartText");



            EnableGlassCheckBox.IsChecked = App.sett.EnableGlass;

            AutostartCheckBox.IsChecked = App.sett.Autostart;

            CheckForUpdatesCheckBox.IsChecked = App.sett.EnableUpdates;



            if (Directory.Exists(App.Path + "\\Localization"))

            {

                foreach (string f in Directory.GetFiles(App.Path + "\\Localization", "*.xaml"))

                {

                    

                    LangComboBox.Items.Add(LocaleManager.GetLocaleName(f));

                    localeCodes.Add(LocaleManager.GetLocaleCode(f));

                }

            }



            LangComboBox.SelectedIndex = localeCodes.IndexOf(Core.Environment.Locale);



            GeneralTab.Header = App.LocaleManager.GetString("General");

            AboutTab.Header = App.LocaleManager.GetString("About");

        }



        private void CheckBox_Click(object sender, RoutedEventArgs e)

        {

            ApplyButton.IsEnabled = true;

        }



        private void ComboBox_SelectionChanged_1(object sender, SelectionChangedEventArgs e)

        {

            ApplyButton.IsEnabled = true;

        }



        private void OkButton_Click(object sender, RoutedEventArgs e)

        {

            ApplySettings();

            this.Close();

        }



        private void CancelButton_Click(object sender, RoutedEventArgs e)

        {

            this.Close();

        }



        private void ApplyButton_Click(object sender, RoutedEventArgs e)

        {

            ApplySettings();

            ApplyButton.IsEnabled = false;

        }



        private void ContactString_MouseLeftButtonDown(object sender, MouseButtonEventArgs e)

        {

            WinAPI.ShellExecute(IntPtr.Zero, "open", ContactString.Text, string.Empty, string.Empty, 0);

        }



        private void ApplySettings()

        {

            

            App.sett.EnableGlass = (bool)EnableGlassCheckBox.IsChecked;

            App.sett.Autostart = (bool)AutostartCheckBox.IsChecked;

            App.sett.Locale = localeCodes[LangComboBox.SelectedIndex];

            App.sett.EnableUpdates = (bool)CheckForUpdatesCheckBox.IsChecked;

            HTCHome.Core.Environment.Locale = localeCodes[LangComboBox.SelectedIndex];

            App.LocaleManager.LoadLocale(localeCodes[LangComboBox.SelectedIndex]);



            if (AutostartCheckBox.IsChecked == true)

            {

                try

                {

                    using (RegistryKey key = Registry.CurrentUser.OpenSubKey("Software", RegistryKeyPermissionCheck.ReadWriteSubTree).OpenSubKey("Microsoft").OpenSubKey("Windows").OpenSubKey("CurrentVersion").OpenSubKey("Run", true))

                    {

                        key.SetValue("HTC Home", "\"" + Assembly.GetExecutingAssembly().Location + "\"", RegistryValueKind.String);

                        key.Close();

                    }

                }

                catch (Exception ex)

                {

                    Core.Logger.Log(ex.ToString());

                }

            }

            else

            {

                try

                {

                    using (RegistryKey key = Registry.CurrentUser.OpenSubKey("Software", RegistryKeyPermissionCheck.ReadWriteSubTree).OpenSubKey("Microsoft").OpenSubKey("Windows").OpenSubKey("CurrentVersion").OpenSubKey("Run", true))

                    {

                        key.DeleteValue("HTC Home", false);

                        key.Close();

                    }

                }

                catch (Exception ex)

                {

                    Core.Logger.Log(ex.ToString());

                }

            }



            App.sett.LoadedWidgets = new List<string>();



            foreach (Widget w in App.widgets)

            {

                if (w.IsWidgetLoaded)

                    App.sett.LoadedWidgets.Add(w.WidgetName);

            }



            App.sett.Write(App.Path + "\\Config\\Home.conf");

        }

    }

}