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Code Issues Projects Releases Packages Wiki Activity Actions 2

optimize: new way to update corner radius of branch tree node to improve performance (#137)

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This commit is contained in:
leo 2024-05-25 11:15:07 +08:00
parent 476f9265e1
commit 8e3a8f4c06
5 changed files with 128 additions and 208 deletions
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48
src/Views/Repository.axaml.cs
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@ -58,24 +58,6 @@ namespace SourceGit.Views
public partial class Repository : UserControl
{
public static readonly StyledProperty<ulong> RefereshLocalBranchSelectionTokenProperty =
AvaloniaProperty.Register<Repository, ulong>(nameof(RefereshLocalBranchSelectionToken), 0);
public ulong RefereshLocalBranchSelectionToken
{
get => GetValue(RefereshLocalBranchSelectionTokenProperty);
set => SetValue(RefereshLocalBranchSelectionTokenProperty, value);
}
public static readonly StyledProperty<ulong> RefereshRemoteBranchSelectionTokenProperty =
AvaloniaProperty.Register<Repository, ulong>(nameof(RefereshRemoteBranchSelectionToken), 0);
public ulong RefereshRemoteBranchSelectionToken
{
get => GetValue(RefereshRemoteBranchSelectionTokenProperty);
set => SetValue(RefereshRemoteBranchSelectionTokenProperty, value);
}
public Repository()
{
InitializeComponent();
@ -93,18 +75,19 @@ namespace SourceGit.Views
private void OnLocalBranchTreeSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (sender is TreeView tree && tree.SelectedItem != null)
if (sender is TreeView tree && tree.SelectedItem != null && DataContext is ViewModels.Repository repo)
{
remoteBranchTree.UnselectAll();
tagsList.SelectedItem = null;
var next = RefereshLocalBranchSelectionToken + 1;
SetCurrentValue(RefereshLocalBranchSelectionTokenProperty, next);
ViewModels.BranchTreeNode prev = null;
foreach (var node in repo.LocalBranchTrees)
node.UpdateCornerRadius(ref prev);
if (tree.SelectedItems.Count == 1)
{
var node = tree.SelectedItem as ViewModels.BranchTreeNode;
if (node.IsBranch && DataContext is ViewModels.Repository repo)
if (node.IsBranch)
repo.NavigateToCommit((node.Backend as Models.Branch).Head);
}
}
@ -112,18 +95,19 @@ namespace SourceGit.Views
private void OnRemoteBranchTreeSelectionChanged(object sender, SelectionChangedEventArgs e)
{
if (sender is TreeView tree && tree.SelectedItem != null)
if (sender is TreeView tree && tree.SelectedItem != null && DataContext is ViewModels.Repository repo)
{
localBranchTree.UnselectAll();
tagsList.SelectedItem = null;
var next = RefereshRemoteBranchSelectionToken + 1;
SetCurrentValue(RefereshRemoteBranchSelectionTokenProperty, next);
ViewModels.BranchTreeNode prev = null;
foreach (var node in repo.RemoteBranchTrees)
node.UpdateCornerRadius(ref prev);
if (tree.SelectedItems.Count == 1)
{
var node = tree.SelectedItem as ViewModels.BranchTreeNode;
if (node.IsBranch && DataContext is ViewModels.Repository repo)
if (node.IsBranch)
repo.NavigateToCommit((node.Backend as Models.Branch).Head);
}
}
@ -204,6 +188,11 @@ namespace SourceGit.Views
var repo = DataContext as ViewModels.Repository;
var tree = sender as TreeView;
if (tree.SelectedItems.Count == 0)
{
e.Handled = true;
return;
}
var branches = new List<Models.Branch>();
foreach (var item in tree.SelectedItems)
@ -243,6 +232,11 @@ namespace SourceGit.Views
var repo = DataContext as ViewModels.Repository;
var tree = sender as TreeView;
if (tree.SelectedItems.Count == 0)
{
e.Handled = true;
return;
}
if (tree.SelectedItems.Count == 1)
{