mirror of
https://github.com/sourcegit-scm/sourcegit
synced 2025-05-22 04:34:59 +00:00
refactor: use TreeDataGrid instead of TreeView/DataGrid to improve performance (#148)
This commit is contained in:
leo
parent
3160f1d142
commit
b192a1c423
24 changed files with 1333 additions and 1330 deletions
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@ -1,9 +1,6 @@
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using System.Collections.Generic;
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using Avalonia.Controls;
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using Avalonia.Input;
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using Avalonia.Interactivity;
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using Avalonia.VisualTree;
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namespace SourceGit.Views
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{
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@ -14,313 +11,6 @@ namespace SourceGit.Views
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InitializeComponent();
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}
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private void ViewAssumeUnchanged(object sender, RoutedEventArgs e)
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{
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var repoPage = this.FindAncestorOfType<Repository>();
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if (repoPage != null)
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{
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var repo = (repoPage.DataContext as ViewModels.Repository).FullPath;
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var window = new AssumeUnchangedManager();
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window.DataContext = new ViewModels.AssumeUnchangedManager(repo);
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window.ShowDialog((Window)TopLevel.GetTopLevel(this));
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}
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e.Handled = true;
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}
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private void StageSelected(object sender, RoutedEventArgs e)
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{
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var vm = DataContext as ViewModels.WorkingCopy;
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if (vm == null)
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return;
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List<Models.Change> selected = new List<Models.Change>();
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switch (ViewModels.Preference.Instance.UnstagedChangeViewMode)
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{
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case Models.ChangeViewMode.List:
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foreach (var item in unstagedList.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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break;
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case Models.ChangeViewMode.Grid:
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foreach (var item in unstagedGrid.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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break;
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default:
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foreach (var item in unstagedTree.SelectedItems)
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{
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if (item is ViewModels.FileTreeNode node)
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CollectChangesFromNode(selected, node);
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}
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break;
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}
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vm.StageChanges(selected);
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e.Handled = true;
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}
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private void StageAll(object sender, RoutedEventArgs e)
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{
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var vm = DataContext as ViewModels.WorkingCopy;
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if (vm == null)
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return;
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vm.StageChanges(vm.Unstaged);
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e.Handled = true;
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}
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private void UnstageSelected(object sender, RoutedEventArgs e)
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{
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var vm = DataContext as ViewModels.WorkingCopy;
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if (vm == null)
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return;
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List<Models.Change> selected = new List<Models.Change>();
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switch (ViewModels.Preference.Instance.StagedChangeViewMode)
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{
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case Models.ChangeViewMode.List:
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foreach (var item in stagedList.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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break;
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case Models.ChangeViewMode.Grid:
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foreach (var item in stagedGrid.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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break;
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default:
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foreach (var item in stagedTree.SelectedItems)
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{
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if (item is ViewModels.FileTreeNode node)
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CollectChangesFromNode(selected, node);
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}
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break;
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}
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vm.UnstageChanges(selected);
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e.Handled = true;
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}
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private void UnstageAll(object sender, RoutedEventArgs e)
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{
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var vm = DataContext as ViewModels.WorkingCopy;
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if (vm == null)
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return;
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vm.UnstageChanges(vm.Staged);
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e.Handled = true;
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}
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private void OnUnstagedListKeyDown(object sender, KeyEventArgs e)
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{
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var datagrid = sender as DataGrid;
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if (datagrid.SelectedItems.Count > 0 && e.Key == Key.Space && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in datagrid.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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vm.StageChanges(selected);
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}
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e.Handled = true;
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}
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private void OnUnstagedTreeViewKeyDown(object sender, KeyEventArgs e)
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{
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var tree = sender as TreeView;
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if (tree.SelectedItems.Count > 0 && e.Key == Key.Space && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in tree.SelectedItems)
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{
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if (item is ViewModels.FileTreeNode node)
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CollectChangesFromNode(selected, node);
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}
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vm.StageChanges(selected);
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}
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e.Handled = true;
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}
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private void OnStagedListKeyDown(object sender, KeyEventArgs e)
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{
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var datagrid = sender as DataGrid;
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if (datagrid.SelectedItems.Count > 0 && e.Key == Key.Space && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in datagrid.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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vm.UnstageChanges(selected);
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}
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e.Handled = true;
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}
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private void OnStagedTreeViewKeyDown(object sender, KeyEventArgs e)
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{
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var tree = sender as TreeView;
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if (tree.SelectedItems.Count > 0 && e.Key == Key.Space && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in tree.SelectedItems)
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{
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if (item is ViewModels.FileTreeNode node)
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CollectChangesFromNode(selected, node);
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}
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vm.UnstageChanges(selected);
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}
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e.Handled = true;
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}
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private void OnUnstagedListContextRequested(object sender, ContextRequestedEventArgs e)
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{
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var datagrid = sender as DataGrid;
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if (datagrid.SelectedItems.Count > 0 && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in datagrid.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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var menu = vm.CreateContextMenuForUnstagedChanges(selected);
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datagrid.OpenContextMenu(menu);
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}
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e.Handled = true;
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}
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private void OnUnstagedTreeViewContextRequested(object sender, ContextRequestedEventArgs e)
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{
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var tree = sender as TreeView;
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if (tree.SelectedItems.Count > 0 && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in tree.SelectedItems)
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{
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if (item is ViewModels.FileTreeNode node)
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CollectChangesFromNode(selected, node);
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}
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var menu = vm.CreateContextMenuForUnstagedChanges(selected);
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tree.OpenContextMenu(menu);
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}
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e.Handled = true;
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}
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private void OnStagedListContextRequested(object sender, ContextRequestedEventArgs e)
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{
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var datagrid = sender as DataGrid;
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if (datagrid.SelectedItems.Count > 0 && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in datagrid.SelectedItems)
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{
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if (item is Models.Change change)
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selected.Add(change);
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}
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var menu = vm.CreateContextMenuForStagedChanges(selected);
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datagrid.OpenContextMenu(menu);
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}
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e.Handled = true;
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}
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private void OnStagedTreeViewContextRequested(object sender, ContextRequestedEventArgs e)
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{
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var tree = sender as TreeView;
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if (tree.SelectedItems.Count > 0 && DataContext is ViewModels.WorkingCopy vm)
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{
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List<Models.Change> selected = new List<Models.Change>();
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foreach (var item in tree.SelectedItems)
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{
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if (item is ViewModels.FileTreeNode node)
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CollectChangesFromNode(selected, node);
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}
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var menu = vm.CreateContextMenuForStagedChanges(selected);
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tree.OpenContextMenu(menu);
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}
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e.Handled = true;
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}
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private void StartAmend(object sender, RoutedEventArgs e)
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{
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var repoPage = this.FindAncestorOfType<Repository>();
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if (repoPage != null)
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{
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var repo = (repoPage.DataContext as ViewModels.Repository).FullPath;
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var commits = new Commands.QueryCommits(repo, "-n 1", false).Result();
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if (commits.Count == 0)
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{
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App.RaiseException(repo, "No commits to amend!!!");
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var chkBox = sender as CheckBox;
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chkBox.IsChecked = false;
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e.Handled = true;
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return;
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}
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var vm = DataContext as ViewModels.WorkingCopy;
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vm.CommitMessage = commits[0].FullMessage;
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}
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e.Handled = true;
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}
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private void Commit(object sender, RoutedEventArgs e)
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{
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var vm = DataContext as ViewModels.WorkingCopy;
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vm.DoCommit(false);
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e.Handled = true;
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}
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private void CommitWithPush(object sender, RoutedEventArgs e)
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{
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var vm = DataContext as ViewModels.WorkingCopy;
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vm.DoCommit(true);
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e.Handled = true;
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}
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private void CollectChangesFromNode(List<Models.Change> outs, ViewModels.FileTreeNode node)
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{
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if (node.IsFolder)
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{
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foreach (var child in node.Children)
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CollectChangesFromNode(outs, child);
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}
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else
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{
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var change = node.Backend as Models.Change;
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if (change != null && !outs.Contains(change))
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outs.Add(change);
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}
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}
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private void OnOpenCommitMessagePicker(object sender, RoutedEventArgs e)
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{
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if (sender is Button button && DataContext is ViewModels.WorkingCopy vm)
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@ -331,5 +21,61 @@ namespace SourceGit.Views
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e.Handled = true;
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}
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}
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private void OnUnstagedContextRequested(object sender, ContextRequestedEventArgs e)
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{
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if (DataContext is ViewModels.WorkingCopy vm)
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{
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var menu = vm.CreateContextMenuForUnstagedChanges();
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(sender as Control)?.OpenContextMenu(menu);
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e.Handled = true;
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}
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}
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private void OnStagedContextRequested(object sender, ContextRequestedEventArgs e)
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{
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if (DataContext is ViewModels.WorkingCopy vm)
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{
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var menu = vm.CreateContextMenuForStagedChanges();
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(sender as Control)?.OpenContextMenu(menu);
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e.Handled = true;
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}
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}
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private void OnUnstagedChangeDoubleTapped(object sender, RoutedEventArgs e)
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{
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if (DataContext is ViewModels.WorkingCopy vm)
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{
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vm.StageSelected();
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e.Handled = true;
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}
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}
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private void OnStagedChangeDoubleTapped(object sender, RoutedEventArgs e)
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{
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if (DataContext is ViewModels.WorkingCopy vm)
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{
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vm.UnstageSelected();
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e.Handled = true;
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}
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}
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private void OnUnstagedKeyDown(object sender, KeyEventArgs e)
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{
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if (DataContext is ViewModels.WorkingCopy vm && e.Key == Key.Space)
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{
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vm.StageSelected();
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e.Handled = true;
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}
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}
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private void OnStagedKeyDown(object sender, KeyEventArgs e)
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{
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if (DataContext is ViewModels.WorkingCopy vm && e.Key == Key.Space)
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{
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vm.UnstageSelected();
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e.Handled = true;
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}
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}
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}
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}
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