Settings window (hook alt+tab)

GoToWindow/App.config

@@ -1,6 +1,18 @@
 <?xml version="1.0" encoding="utf-8" ?>
 <configuration>
+    <configSections>
+        <sectionGroup name="userSettings" type="System.Configuration.UserSettingsGroup, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" >
+            <section name="GoToWindow.Properties.Settings" type="System.Configuration.ClientSettingsSection, System, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089" allowExeDefinition="MachineToLocalUser" requirePermission="false" />
+        </sectionGroup>
+    </configSections>
     <startup> 
         <supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
     </startup>
+    <userSettings>
+        <GoToWindow.Properties.Settings>
+            <setting name="HookAltTab" serializeAs="String">
+                <value>True</value>
+            </setting>
+        </GoToWindow.Properties.Settings>
+    </userSettings>
 </configuration>

GoToWindow/App.xaml

@@ -1,11 +1,12 @@
 <Application x:Class="GoToWindow.App"
              xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
              xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+             xmlns:properties="clr-namespace:GoToWindow.Properties"
              ShutdownMode="OnExplicitShutdown"
              Startup="Application_Startup"
              Exit="Application_Exit"
              Deactivated="Application_Deactivated">
     <Application.Resources>
-         
+        <properties:Settings x:Key="Settings" />
     </Application.Resources>
 </Application>

GoToWindow/App.xaml.cs

@@ -1,4 +1,6 @@
 using GoToWindow.Api;
+using GoToWindow.Commands;
+using GoToWindow.Windows;
 using Hardcodet.Wpf.TaskbarNotification;
 using System;
 using System.Collections.Generic;
@@ -13,9 +15,6 @@
 
 namespace GoToWindow
 {
-    /// <summary>
-    /// Interaction logic for App.xaml
-    /// </summary>
     public partial class App : Application
     {
         private readonly IGoToWindowContext _context = new GoToWindowContext();
@@ -31,21 +30,32 @@ private void Application_Startup(object sender, StartupEventArgs e)
                 Application.Current.Shutdown(1);
                 return;
             }
-
+            
             TaskbarIcon trayIcon = new TaskbarIcon();
             trayIcon.Icon = GoToWindow.Properties.Resources.AppIcon;
             trayIcon.ToolTipText = "Go To Window";
             trayIcon.DoubleClickCommand = new OpenMainWindowCommand(_context);
-
+            trayIcon.ContextMenu = CreateContextMenu();
+
+            if (GoToWindow.Properties.Settings.Default.HookAltTab)
+                _keyHandler = new InterceptAltTab(HandleAltTab);
+        }
+
+        private ContextMenu CreateContextMenu()
+        {
             var contextMenu = new ContextMenu();
             var showMenu = new MenuItem { Header = "Show", Command = new OpenMainWindowCommand(_context) };
             contextMenu.Items.Add(showMenu);
+
+            var settingsMenu = new MenuItem { Header = "Settings", Command = new ShowSettingsCommand() };
+            contextMenu.Items.Add(settingsMenu);
+
+            contextMenu.Items.Add(new Separator());
+
             var exitMenuItem = new MenuItem { Header = "Exit", Command = new ExitCommand() };
             contextMenu.Items.Add(exitMenuItem);
 
-            trayIcon.ContextMenu = contextMenu;
-
-            _keyHandler = new InterceptAltTab(HandleAltTab);
+            return contextMenu;
         }
 
         delegate void CommandDelegate(object parameters);

GoToWindow/BindingExtensions/SettingsBindingExtension.cs

@@ -0,0 +1,25 @@
+using System;
+using System.Windows.Data;
+
+namespace GoToWindow.BindingExtensions
+{
+    public class SettingBindingExtension : Binding
+    {
+        public SettingBindingExtension()
+        {
+            Initialize();
+        }
+
+        public SettingBindingExtension(string path)
+            : base(path)
+        {
+            Initialize();
+        }
+
+        private void Initialize()
+        {
+            Source = Properties.Settings.Default;
+            Mode = BindingMode.TwoWay;
+        }
+    }
+}

GoToWindow/Commands/ExitCommand.cs

@@ -2,7 +2,7 @@
 using System.Windows;
 using System.Windows.Input;
 
-namespace GoToWindow
+namespace GoToWindow.Commands
 {
     public class ExitCommand : ICommand
     {

GoToWindow/Commands/OpenMainWindowCommand.cs

@@ -2,7 +2,7 @@
 using System.Windows;
 using System.Windows.Input;
 
-namespace GoToWindow
+namespace GoToWindow.Commands
 {
     public class OpenMainWindowCommand : ICommand
     {

GoToWindow/Commands/ShowSettingsCommand.cs

@@ -0,0 +1,31 @@
+using GoToWindow.Windows;
+using System;
+using System.Linq;
+using System.Threading.Tasks;
+using System.Windows;
+using System.Windows.Input;
+
+namespace GoToWindow.Commands
+{
+    public class ShowSettingsCommand : ICommand
+    {
+        public event EventHandler CanExecuteChanged;
+
+        public ShowSettingsCommand()
+        {
+        }
+
+        public bool CanExecute(object parameter)
+        {
+            return true;
+        }
+
+        public void Execute(object parameter)
+        {
+            if (Application.Current.Windows.OfType<SettingsWindow>().Count() > 0)
+                return;
+
+            new SettingsWindow().Show();
+        }
+    }
+}

GoToWindow/GoToWindow.csproj

@@ -62,13 +62,18 @@
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
     </ApplicationDefinition>
+    <Compile Include="BindingExtensions\SettingsBindingExtension.cs" />
+    <Compile Include="Commands\ShowSettingsCommand.cs" />
     <Compile Include="Converters\ExecutableToIconValueConverter.cs" />
     <Compile Include="Commands\ExitCommand.cs" />
     <Compile Include="GoToWindowContext.cs" />
     <Compile Include="Commands\OpenMainWindowCommand.cs" />
     <Compile Include="Controls\WindowListEntry.xaml.cs">
       <DependentUpon>WindowListEntry.xaml</DependentUpon>
     </Compile>
+    <Compile Include="Windows\SettingsWindow.xaml.cs">
+      <DependentUpon>SettingsWindow.xaml</DependentUpon>
+    </Compile>
     <Page Include="Windows\MainWindow.xaml">
       <Generator>MSBuild:Compile</Generator>
       <SubType>Designer</SubType>
@@ -85,6 +90,10 @@
       <SubType>Designer</SubType>
       <Generator>MSBuild:Compile</Generator>
     </Page>
+    <Page Include="Windows\SettingsWindow.xaml">
+      <SubType>Designer</SubType>
+      <Generator>MSBuild:Compile</Generator>
+    </Page>
   </ItemGroup>
   <ItemGroup>
     <Compile Include="Properties\AssemblyInfo.cs">

GoToWindow/Properties/Settings.settings

@@ -1,7 +1,9 @@
 <?xml version='1.0' encoding='utf-8'?>
-<SettingsFile xmlns="uri:settings" CurrentProfile="(Default)">
-  <Profiles>
-    <Profile Name="(Default)" />
-  </Profiles>
-  <Settings />
+<SettingsFile xmlns="http://schemas.microsoft.com/VisualStudio/2004/01/settings" CurrentProfile="(Default)" GeneratedClassNamespace="GoToWindow.Properties" GeneratedClassName="Settings">
+  <Profiles />
+  <Settings>
+    <Setting Name="HookAltTab" Type="System.Boolean" Scope="User">
+      <Value Profile="(Default)">True</Value>
+    </Setting>
+  </Settings>
 </SettingsFile>

GoToWindow/Windows/MainWindow.xaml

@@ -7,7 +7,7 @@
         AllowsTransparency="True"
         Background="Transparent"
         WindowStyle="None"
-        Icon="..\Resources\AppIcon.ico"
+        Icon="/GoToWindow;component/Resources/AppIcon.ico"
         Topmost="True"
         ShowInTaskbar="False"
         FocusManager.FocusedElement="{Binding ElementName=searchTextBox}"

GoToWindow/Windows/SettingsWindow.xaml

@@ -0,0 +1,14 @@
+<Window x:Class="GoToWindow.Windows.SettingsWindow"
+        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
+        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
+        xmlns:gotowindowBindingExtensions="clr-namespace:GoToWindow.BindingExtensions"
+        Title="Go To Window Settings" Icon="/GoToWindow;component/Resources/AppIcon.ico" WindowStartupLocation="CenterScreen" ResizeMode="CanMinimize" WindowStyle="ToolWindow" SizeToContent="WidthAndHeight">
+    <Grid Height="140" Width="380">
+        <CheckBox Content="Hook Alt+Tab" HorizontalAlignment="Left" Margin="10,41,0,0" VerticalAlignment="Top" IsChecked="{gotowindowBindingExtensions:SettingBinding Path=HookAltTab}"/>
+        <Button Name="okButton" IsDefault="True" Content="Apply" HorizontalAlignment="Left" Margin="295,110,0,0" VerticalAlignment="Top" Width="75" Click="okButton_Click"/>
+        <Button Name="cancelButton" IsCancel="True"  Content="Cancel" HorizontalAlignment="Left" Margin="215,110,0,0" VerticalAlignment="Top" Width="75" Click="cancelButton_Click"/>
+        <Label Content="Settings will be applied after Go To Window is restarted" HorizontalAlignment="Left" Margin="10,10,0,0" VerticalAlignment="Top"/>
+        <Label Content="© Christian Rondeau 2014" HorizontalAlignment="Left" Margin="10,104,0,0" VerticalAlignment="Top" FontStyle="Italic"/>
+
+    </Grid>
+</Window>

GoToWindow/Windows/SettingsWindow.xaml.cs

@@ -0,0 +1,41 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+using System.Threading.Tasks;
+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;
+
+namespace GoToWindow.Windows
+{
+    /// <summary>
+    /// Interaction logic for SettingsWindow.xaml
+    /// </summary>
+    public partial class SettingsWindow : Window
+    {
+        public SettingsWindow()
+        {
+            InitializeComponent();
+        }
+
+        private void okButton_Click(object sender, RoutedEventArgs e)
+        {
+            Properties.Settings.Default.Save();
+
+            MessageBox.Show("Settings will be applied on restart", "Information", MessageBoxButton.OK, MessageBoxImage.Information);
+
+            Close();
+        }
+
+        private void cancelButton_Click(object sender, RoutedEventArgs e)
+        {
+            Close();
+        }
+    }
+}