feature: add hotkeys to open file with default editor

Signed-off-by: leo <[email protected]>

Author: love-linger

src/ViewModels/CommitDetail.cs

@@ -528,6 +528,7 @@ public ContextMenu CreateRevisionFileContextMenu(Models.Object file)
             var openWith = new MenuItem();
             openWith.Header = App.Text("OpenWith");
             openWith.Icon = App.CreateMenuIcon("Icons.OpenWith");
+            openWith.Tag = OperatingSystem.IsMacOS() ? "⌘+O" : "Ctrl+O";
             openWith.IsEnabled = file.Type == Models.ObjectType.Blob;
             openWith.Click += async (_, ev) =>
             {

src/ViewModels/WorkingCopy.cs

@@ -328,6 +328,13 @@ public void SetData(List<Models.Change> changes)
             });
         }
 
+        public void OpenWithDefaultEditor(Models.Change c)
+        {
+            var absPath = Native.OS.GetAbsPath(_repo.FullPath, c.Path);
+            if (File.Exists(absPath))
+                Native.OS.OpenWithDefaultEditor(absPath);
+        }
+
         public void StashAll(bool autoStart)
         {
             if (!_repo.CanCreatePopup())
@@ -609,10 +616,11 @@ public ContextMenu CreateContextMenuForUnstagedChanges(string selectedSingleFold
                 var openWith = new MenuItem();
                 openWith.Header = App.Text("OpenWith");
                 openWith.Icon = App.CreateMenuIcon("Icons.OpenWith");
+                openWith.Tag = OperatingSystem.IsMacOS() ? "⌘+O" : "Ctrl+O";
                 openWith.IsEnabled = File.Exists(path);
                 openWith.Click += (_, e) =>
                 {
-                    Native.OS.OpenWithDefaultEditor(path);
+                    OpenWithDefaultEditor(change);
                     e.Handled = true;
                 };
                 menu.Items.Add(openWith);
@@ -1293,10 +1301,11 @@ public ContextMenu CreateContextMenuForStagedChanges(string selectedSingleFolder
                 var openWith = new MenuItem();
                 openWith.Header = App.Text("OpenWith");
                 openWith.Icon = App.CreateMenuIcon("Icons.OpenWith");
+                openWith.Tag = OperatingSystem.IsMacOS() ? "⌘+O" : "Ctrl+O";
                 openWith.IsEnabled = File.Exists(path);
                 openWith.Click += (_, e) =>
                 {
-                    Native.OS.OpenWithDefaultEditor(path);
+                    OpenWithDefaultEditor(change);
                     e.Handled = true;
                 };
 

src/Views/RevisionFiles.axaml

@@ -149,7 +149,14 @@
                       Background="Transparent"
                       Click="OnOpenFileWithDefaultEditor"
                       IsVisible="{Binding CanOpenRevisionFileWithDefaultEditor, Mode=OneWay}"
-                      ToolTip.Tip="{DynamicResource Text.OpenWith}">
+                      HotKey="{OnPlatform Ctrl+O, macOS=⌘+O}">
+                <ToolTip.Tip>
+                  <TextBlock>
+                    <Run Text="{DynamicResource Text.OpenWith}"/>
+                    <Run Text=" "/>
+                    <Run Text="{OnPlatform Ctrl+O, macOS=⌘+O}" Foreground="{DynamicResource Brush.FG2}"/>
+                  </TextBlock>
+                </ToolTip.Tip>
                 <Path Width="12" Height="12" Data="{StaticResource Icons.OpenWith}"/>
               </Button>
             </Grid>

src/Views/WorkingCopy.axaml.cs

@@ -1,3 +1,4 @@
+using System;
 using Avalonia.Controls;
 using Avalonia.Input;
 using Avalonia.Interactivity;
@@ -96,25 +97,40 @@ private void OnUnstagedKeyDown(object _, KeyEventArgs e)
                     vm.StageSelected(next);
                     UnstagedChangesView.TakeFocus();
                     e.Handled = true;
-                    return;
                 }
-
-                if (e.Key is Key.Delete or Key.Back && vm.SelectedUnstaged is { Count: > 0 } selected)
+                else if (e.Key is Key.Delete or Key.Back && vm.SelectedUnstaged is { Count: > 0 })
+                {
+                    vm.Discard(vm.SelectedUnstaged);
+                    e.Handled = true;
+                }
+                else if (e.Key is Key.O &&
+                    e.KeyModifiers == (OperatingSystem.IsMacOS() ? KeyModifiers.Meta : KeyModifiers.Control) &&
+                    vm.SelectedUnstaged is { Count: 1 })
                 {
-                    vm.Discard(selected);
+                    vm.OpenWithDefaultEditor(vm.SelectedUnstaged[0]);
                     e.Handled = true;
                 }
             }
         }
 
         private void OnStagedKeyDown(object _, KeyEventArgs e)
         {
-            if (DataContext is ViewModels.WorkingCopy vm && e.Key is Key.Space or Key.Enter)
+            if (DataContext is ViewModels.WorkingCopy vm)
             {
-                var next = StagedChangesView.GetNextChangeWithoutSelection();
-                vm.UnstageSelected(next);
-                StagedChangesView.TakeFocus();
-                e.Handled = true;
+                if (e.Key is Key.Space or Key.Enter)
+                {
+                    var next = StagedChangesView.GetNextChangeWithoutSelection();
+                    vm.UnstageSelected(next);
+                    StagedChangesView.TakeFocus();
+                    e.Handled = true;
+                }
+                else if (e.Key is Key.O &&
+                    e.KeyModifiers == (OperatingSystem.IsMacOS() ? KeyModifiers.Meta : KeyModifiers.Control) &&
+                    vm.SelectedStaged is { Count: 1 })
+                {
+                    vm.OpenWithDefaultEditor(vm.SelectedStaged[0]);
+                    e.Handled = true;
+                }
             }
         }