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Code Issues Projects Releases Packages Wiki Activity Actions 2

feature: select and open repository by keyboard in Welcome page (#391)

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leo 2024-08-22 15:45:50 +08:00
parent 10e5c7aa6c
commit 71d36698f8
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2 changed files with 43 additions and 1 deletions
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10
src/Views/Welcome.axaml
View file

@ -19,6 +19,7 @@
BorderThickness="1"
Background="{DynamicResource Brush.Contents}"
Watermark="{DynamicResource Text.Welcome.Search}"
KeyDown="OnSearchBoxKeyDown"
VerticalContentAlignment="Center"
Text="{Binding SearchFilter, Mode=TwoWay}"
v:AutoFocusBehaviour.IsEnabled="True">
@ -34,12 +35,14 @@
</TextBox>
<TreeView Grid.Row="1"
x:Name="ReposTree"
Margin="0,8,8,0"
ItemsSource="{Binding RepositoryNodes}"
ScrollViewer.HorizontalScrollBarVisibility="Disabled"
ScrollViewer.VerticalScrollBarVisibility="Auto"
Loaded="SetupTreeViewDragAndDrop"
LostFocus="OnTreeViewLostFocus">
LostFocus="OnTreeViewLostFocus"
KeyDown="OnTreeViewKeyDown">
<TreeView.ContextMenu>
<ContextMenu>
<MenuItem Header="{DynamicResource Text.Welcome.AddRootFolder}" Command="{Binding AddRootNode}">
@ -55,6 +58,11 @@
<Setter Property="IsExpanded" Value="{Binding IsExpanded, Mode=TwoWay}"/>
<Setter Property="IsVisible" Value="{Binding IsVisible}"/>
<Setter Property="CornerRadius" Value="4"/>
<Setter Property="FocusAdorner">
<FocusAdornerTemplate>
<Border Background="Transparent" BorderThickness="0"/>
</FocusAdornerTemplate>
</Setter>
</Style>
</TreeView.Styles>

34
src/Views/Welcome.axaml.cs
View file

@ -35,6 +35,40 @@ namespace SourceGit.Views
}
}
private void OnSearchBoxKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Down || e.Key == Key.FnDownArrow)
{
var containers = ReposTree.GetRealizedContainers();
if (containers == null)
return;
foreach (var c in containers)
{
if (c is TreeViewItem { IsVisible: true } item)
{
ReposTree.SelectedItem = item.DataContext;
item.Focus();
break;
}
}
e.Handled = true;
}
}
private void OnTreeViewKeyDown(object sender, KeyEventArgs e)
{
if (e.Key == Key.Space && ReposTree.SelectedItem is ViewModels.RepositoryNode { IsRepository: true } node)
{
var parent = this.FindAncestorOfType<Launcher>();
if (parent?.DataContext is ViewModels.Launcher launcher)
launcher.OpenRepositoryInTab(node, null);
e.Handled = true;
}
}
private void OnTreeNodeContextRequested(object sender, ContextRequestedEventArgs e)
{
if (sender is Grid grid)