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Code Issues Projects Releases Packages Wiki Activity Actions 2

refactor: use TreeDataGrid instead of TreeView/DataGrid to improve performance (#148)

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This commit is contained in:
leo 2024-05-28 21:19:53 +08:00
parent 3160f1d142
commit b192a1c423
24 changed files with 1333 additions and 1330 deletions
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41
src/Views/RevisionCompare.axaml.cs
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@ -10,38 +10,12 @@ namespace SourceGit.Views
InitializeComponent();
}
private void OnDataGridSelectionChanged(object sender, SelectionChangedEventArgs e)
private void OnChangeContextRequested(object sender, ContextRequestedEventArgs e)
{
if (sender is DataGrid datagrid && datagrid.IsVisible)
if (DataContext is ViewModels.RevisionCompare vm && sender is ChangeCollectionView view)
{
datagrid.ScrollIntoView(datagrid.SelectedItem, null);
}
e.Handled = true;
}
private void OnDataGridContextRequested(object sender, ContextRequestedEventArgs e)
{
if (sender is DataGrid datagrid && datagrid.SelectedItem != null)
{
var compare = DataContext as ViewModels.RevisionCompare;
var menu = compare.CreateChangeContextMenu(datagrid.SelectedItem as Models.Change);
datagrid.OpenContextMenu(menu);
}
e.Handled = true;
}
private void OnTreeViewContextRequested(object sender, ContextRequestedEventArgs e)
{
if (sender is TreeView view && view.SelectedItem != null)
{
var compare = DataContext as ViewModels.RevisionCompare;
var node = view.SelectedItem as ViewModels.FileTreeNode;
if (node != null && !node.IsFolder)
{
var menu = compare.CreateChangeContextMenu(node.Backend as Models.Change);
view.OpenContextMenu(menu);
}
var menu = vm.CreateChangeContextMenu();
view.OpenContextMenu(menu);
}
e.Handled = true;
@ -49,11 +23,8 @@ namespace SourceGit.Views
private void OnPressedSHA(object sender, PointerPressedEventArgs e)
{
if (sender is TextBlock block)
{
var compare = DataContext as ViewModels.RevisionCompare;
compare.NavigateTo(block.Text);
}
if (DataContext is ViewModels.RevisionCompare vm && sender is TextBlock block)
vm.NavigateTo(block.Text);
e.Handled = true;
}