refactor: global hotkeys

Signed-off-by: leo <longshuang@msn.cn>

Author: love-linger

src/Views/Launcher.axaml

@@ -72,11 +72,16 @@
       </Button>
 
       <!-- Workspace Dropdown Menu -->
-      <Button Grid.Column="1" Classes="icon_button" VerticalAlignment="Bottom" Margin="0,0,0,1" Click="OnOpenWorkspaceMenu">
+      <Button Grid.Column="1" Classes="icon_button" VerticalAlignment="Bottom" Margin="0,0,0,1" Click="OnOpenWorkspaceMenu" HotKey="{OnPlatform Ctrl+Alt+P, macOS=⌘+Alt+P}">
         <ToolTip.Tip>
           <StackPanel Orientation="Horizontal">
             <TextBlock Text="{DynamicResource Text.Workspace}" FontWeight="Bold" Foreground="{DynamicResource MenuFlyoutItemKeyboardAcceleratorTextForeground}"/>
             <TextBlock Text="{Binding ActiveWorkspace.Name}"/>
+            <TextBlock Margin="16,0,0,0"
+                       Text="{OnPlatform Ctrl+Alt+P, macOS=⌘+Alt+P}"
+                       FontSize="11"
+                       Foreground="{DynamicResource MenuFlyoutItemKeyboardAcceleratorTextForeground}"
+                       VerticalAlignment="Center"/>
           </StackPanel>
         </ToolTip.Tip>
         <Path Width="14" Height="14"
@@ -85,7 +90,7 @@
       </Button>
 
       <!-- Pages Switcher Toggle Button -->
-      <Button Grid.Column="2" Classes="icon_button" VerticalAlignment="Bottom" Margin="0,0,0,1" Command="{Binding OpenTabSwitcher}">
+      <Button Grid.Column="2" Classes="icon_button" VerticalAlignment="Bottom" Margin="0,0,0,1" Command="{Binding OpenTabSwitcher}" HotKey="{OnPlatform Ctrl+P, macOS=⌘+P}">
         <ToolTip.Tip>
           <StackPanel Orientation="Horizontal">
             <TextBlock Text="{DynamicResource Text.Launcher.Pages}"

src/Views/Launcher.axaml.cs

@@ -150,53 +150,34 @@ protected override async void OnKeyDown(KeyEventArgs e)
                 return;
             }
 
-            // Ctrl+, opens preference dialog (macOS use hotkeys in system menu bar)
-            if (!OperatingSystem.IsMacOS() && e is { KeyModifiers: KeyModifiers.Control, Key: Key.OemComma })
+            // Register hotkeys for Windows/Linux (macOS has registered these keys in system menu bar)
+            if (!OperatingSystem.IsMacOS())
             {
-                await App.ShowDialog(new Preferences());
-                e.Handled = true;
-                return;
-            }
-
-            // F1 opens preference dialog (macOS use hotkeys in system menu bar)
-            if (!OperatingSystem.IsMacOS() && e.Key == Key.F1)
-            {
-                await App.ShowDialog(new Hotkeys());
-                return;
-            }
-
-            // Ctrl+Q quits the application (macOS use hotkeys in system menu bar)
-            if (!OperatingSystem.IsMacOS() && e is { KeyModifiers: KeyModifiers.Control, Key: Key.Q })
-            {
-                App.Quit(0);
-                return;
-            }
-
-            if (e.KeyModifiers.HasFlag(OperatingSystem.IsMacOS() ? KeyModifiers.Meta : KeyModifiers.Control))
-            {
-                if (e.Key == Key.P && e.KeyModifiers.HasFlag(KeyModifiers.Shift))
+                if (e is { KeyModifiers: KeyModifiers.Control, Key: Key.OemComma })
                 {
-                    // TODO: Command Palette
+                    await App.ShowDialog(new Preferences());
+                    e.Handled = true;
                     return;
                 }
 
-                if (e.Key == Key.P)
+                if (e is { KeyModifiers: KeyModifiers.None, Key: Key.F1 })
                 {
-                    vm.OpenTabSwitcher();
-                    e.Handled = true;
+                    await App.ShowDialog(new Hotkeys());
                     return;
                 }
 
-                if (e.Key == Key.W)
+                if (e is { KeyModifiers: KeyModifiers.Control, Key: Key.Q })
                 {
-                    vm.CloseTab(null);
-                    e.Handled = true;
+                    App.Quit(0);
                     return;
                 }
+            }
 
-                if (e.Key == Key.T && !e.KeyModifiers.HasFlag(KeyModifiers.Shift))
+            if (e.KeyModifiers.HasFlag(OperatingSystem.IsMacOS() ? KeyModifiers.Meta : KeyModifiers.Control))
+            {
+                if (e.Key == Key.W)
                 {
-                    vm.AddNewTab();
+                    vm.CloseTab(null);
                     e.Handled = true;
                     return;
                 }

src/Views/LauncherTabBar.axaml

@@ -152,7 +152,7 @@
         <Path Width="8" Height="14" Stretch="Fill" Data="{StaticResource Icons.TriangleRight}"/>
       </RepeatButton>
 
-      <Button Classes="icon_button" Width="16" Height="16" Margin="4,0,0,0" Command="{Binding AddNewTab}">
+      <Button Classes="icon_button" Width="16" Height="16" Margin="4,0,0,0" Command="{Binding AddNewTab}" HotKey="{OnPlatform Ctrl+T, macOS=⌘+T}">
         <ToolTip.Tip>
           <StackPanel Orientation="Horizontal" VerticalAlignment="Center">
             <TextBlock Text="{DynamicResource Text.PageTabBar.New}" VerticalAlignment="Center"/>