mirror of
https://github.com/sourcegit-scm/sourcegit.git
synced 2024-12-22 20:37:19 -08:00
feature(Histories): supports to diff selected 2 commits
This commit is contained in:
leo
parent
b177f541be
commit
5592c652f7
5 changed files with 479 additions and 13 deletions
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@ -282,8 +282,7 @@ namespace SourceGit.UI {
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e.Handled = true;
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}
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private void ChangeListMouseDoubleClick(object sender, MouseButtonEventArgs e)
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{
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private void ChangeListMouseDoubleClick(object sender, MouseButtonEventArgs e) {
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var row = sender as DataGridRow;
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if (row == null) return;
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@ -161,13 +161,16 @@
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<!-- Detail for selected commit -->
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<Grid x:Name="commitDetailPanel">
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<!-- Selected commit detail -->
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<local:CommitViewer x:Name="commitViewer"/>
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<local:CommitViewer x:Name="commitViewer" Visibility="Collapsed"/>
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<!-- Diff with selected 2 commit -->
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<local:TwoCommitsDiff x:Name="twoCommitDiff" Visibility="Collapsed"/>
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<!-- Mask for select multi rows in commit list -->
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<Border x:Name="mask4MultiSelection" Background="{StaticResource Brush.BG1}" Visibility="Collapsed">
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<Border x:Name="mask4MultiSelection" Background="{StaticResource Brush.BG1}">
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<StackPanel Orientation="Vertical" VerticalAlignment="Center" Opacity=".2">
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<Path Width="160" Height="160" Style="{StaticResource Style.Icon}" Data="{StaticResource Icon.Git}"/>
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<Label x:Name="txtTotalSelected" Margin="0,16,0,0" FontSize="24" FontWeight="UltraBold" HorizontalAlignment="Center"/>
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<Label x:Name="txtTotalSelected" Content="SELECT COMMIT TO VIEW DETAIL" Margin="0,16,0,0" FontSize="24" FontWeight="UltraBold" HorizontalAlignment="Center"/>
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</StackPanel>
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</Border>
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@ -41,10 +41,6 @@ namespace SourceGit.UI {
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/// </summary>
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public Histories() {
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InitializeComponent();
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mask4MultiSelection.Visibility = Visibility.Visible;
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txtTotalSelected.Content = "SELECT COMMIT TO VIEW DETAIL";
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ChangeOrientation(null, null);
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}
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@ -271,14 +267,22 @@ namespace SourceGit.UI {
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private void CommitSelectChanged(object sender, SelectionChangedEventArgs e) {
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mask4MultiSelection.Visibility = Visibility.Collapsed;
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commitViewer.Visibility = Visibility.Collapsed;
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twoCommitDiff.Visibility = Visibility.Collapsed;
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var selected = commitList.SelectedItems;
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if (selected.Count == 1) {
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var commit = selected[0] as Git.Commit;
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if (commit != null) commitViewer.SetData(Repo, commit);
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} else if (selected.Count > 1) {
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commitViewer.Visibility = Visibility.Visible;
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commitViewer.SetData(Repo, selected[0] as Git.Commit);
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} else if (selected.Count == 2) {
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twoCommitDiff.Visibility = Visibility.Visible;
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twoCommitDiff.SetData(Repo, (selected[0] as Git.Commit).ShortSHA, (selected[1] as Git.Commit).ShortSHA);
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} else if (selected.Count > 2) {
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mask4MultiSelection.Visibility = Visibility.Visible;
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txtTotalSelected.Content = $"SELECTED {selected.Count} COMMITS";
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} else {
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mask4MultiSelection.Visibility = Visibility.Visible;
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txtTotalSelected.Content = $"SELECT COMMIT TO VIEW DETAIL";
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}
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}
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146
src/UI/TwoCommitsDiff.xaml
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146
src/UI/TwoCommitsDiff.xaml
Normal file
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@ -0,0 +1,146 @@
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<UserControl x:Class="SourceGit.UI.TwoCommitsDiff"
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xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
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xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
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xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
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xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
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xmlns:local="clr-namespace:SourceGit.UI"
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xmlns:source="clr-namespace:SourceGit"
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xmlns:converters="clr-namespace:SourceGit.Converters"
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xmlns:helpers="clr-namespace:SourceGit.Helpers"
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mc:Ignorable="d"
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d:DesignHeight="450" d:DesignWidth="800">
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<Grid Margin="4,0">
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<Grid.RowDefinitions>
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<RowDefinition Height="30"/>
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<RowDefinition Height="*"/>
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</Grid.RowDefinitions>
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<Label Grid.Row="0" x:Name="txtTitle" FontFamily="Consolas" FontSize="18" FontWeight="UltraBold" Foreground="{StaticResource Brush.FG2}" HorizontalAlignment="Center" VerticalAlignment="Center"/>
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<Grid Grid.Row="1">
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="200" MinWidth="200"/>
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<ColumnDefinition Width="1"/>
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<ColumnDefinition Width="*"/>
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</Grid.ColumnDefinitions>
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<Grid Grid.Column="0" Margin="2,0">
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<Grid.RowDefinitions>
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<RowDefinition Height="24"/>
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<RowDefinition Height="*"/>
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</Grid.RowDefinitions>
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<Grid.Resources>
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<converters:BoolToCollapsed x:Key="BoolToCollapsed"/>
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<converters:InverseBoolToCollapsed x:Key="InverseBoolToCollapsed"/>
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</Grid.Resources>
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<Grid Grid.Row="0" Margin="0,0,0,4">
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<Grid.ColumnDefinitions>
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<ColumnDefinition Width="24"/>
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<ColumnDefinition Width="*"/>
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<ColumnDefinition Width="24"/>
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</Grid.ColumnDefinitions>
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<Border Grid.Column="0" Grid.ColumnSpan="2" BorderThickness="1" BorderBrush="{StaticResource Brush.Border2}" Background="{StaticResource Brush.BG3}"/>
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<Path Grid.Column="0" Width="14" Height="14" Fill="{StaticResource Brush.FG2}" Style="{StaticResource Style.Icon}" Data="{StaticResource Icon.Search}"/>
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<TextBox Grid.Column="1" x:Name="txtChangeFilter" BorderThickness="0" helpers:TextBoxHelper.Placeholder="Search File ..." TextChanged="SearchChangeFileTextChanged"/>
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<ToggleButton
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Grid.Column="2"
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x:Name="toggleSwitchMode"
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Margin="4,0,0,0"
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ToolTip="SWITCH TO LIST/TREE VIEW"
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Style="{StaticResource Style.ToggleButton.ListOrTree}"
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IsChecked="{Binding Source={x:Static source:App.Preference}, Path=UIUseListInChanges, Mode=TwoWay}"/>
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</Grid>
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<TreeView
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Grid.Row="1"
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x:Name="changeTree"
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FontFamily="Consolas"
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Visibility="{Binding ElementName=toggleSwitchMode, Path=IsChecked, Converter={StaticResource InverseBoolToCollapsed}}"
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Background="{StaticResource Brush.BG2}"
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SelectedItemChanged="ChangeTreeItemSelected"
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PreviewMouseWheel="TreeMouseWheel">
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<TreeView.Resources>
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<converters:FileStatusToColor x:Key="StatusColorConverter"/>
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<converters:FileStatusToIcon x:Key="StatusIconConverter"/>
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</TreeView.Resources>
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<TreeView.ItemContainerStyle>
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<Style TargetType="{x:Type TreeViewItem}" BasedOn="{StaticResource Style.TreeView.ItemContainerStyle}">
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<Setter Property="IsExpanded" Value="{Binding IsNodeExpanded, Mode=TwoWay}"/>
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<EventSetter Event="ContextMenuOpening" Handler="TreeContextMenuOpening"/>
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</Style>
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</TreeView.ItemContainerStyle>
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<TreeView.ItemTemplate>
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<HierarchicalDataTemplate ItemsSource="{Binding Children}">
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<StackPanel Orientation="Horizontal" Height="24">
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<Border x:Name="status" Width="14" Height="14" Visibility="Collapsed" Background="{Binding Change, Converter={StaticResource StatusColorConverter}}" CornerRadius="2" Margin="0,0,4,0">
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<TextBlock Text="{Binding Change, Converter={StaticResource StatusIconConverter}}" Foreground="{StaticResource Brush.FG}" TextAlignment="Center" VerticalAlignment="Center" FontSize="10" RenderOptions.BitmapScalingMode="HighQuality"/>
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</Border>
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<Path x:Name="icon" Width="14" Style="{StaticResource Style.Icon}" Fill="Goldenrod" Data="{StaticResource Icon.Folder.Fill}"/>
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<TextBlock Text="{Binding Name}" Foreground="{StaticResource Brush.FG}" TextAlignment="Center" VerticalAlignment="Center" Margin="4,0,0,0" FontSize="11"/>
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</StackPanel>
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<HierarchicalDataTemplate.Triggers>
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<DataTrigger Binding="{Binding IsFile}" Value="True">
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<Setter TargetName="status" Property="Visibility" Value="Visible"/>
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<Setter TargetName="icon" Property="Visibility" Value="Collapsed"/>
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</DataTrigger>
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<MultiDataTrigger>
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<MultiDataTrigger.Conditions>
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<Condition Binding="{Binding IsFile}" Value="False"/>
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<Condition Binding="{Binding IsNodeExpanded}" Value="True"/>
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</MultiDataTrigger.Conditions>
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<Setter TargetName="icon" Property="Data" Value="{StaticResource Icon.Folder.Open}"/>
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</MultiDataTrigger>
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</HierarchicalDataTemplate.Triggers>
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</HierarchicalDataTemplate>
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</TreeView.ItemTemplate>
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</TreeView>
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<DataGrid
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Grid.Row="1"
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x:Name="changeList2"
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Visibility="{Binding ElementName=toggleSwitchMode, Path=IsChecked, Converter={StaticResource BoolToCollapsed}}"
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RowHeight="24"
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SelectionChanged="ChangeListSelectionChanged"
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SelectionMode="Single"
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SelectionUnit="FullRow"
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Background="{StaticResource Brush.BG2}">
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<DataGrid.Resources>
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<converters:FileStatusToColor x:Key="StatusColorConverter"/>
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<converters:FileStatusToIcon x:Key="StatusIconConverter"/>
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<Style x:Key="Style.DataGridText.VerticalCenter" TargetType="{x:Type TextBlock}">
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<Setter Property="VerticalAlignment" Value="Center"/>
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</Style>
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</DataGrid.Resources>
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<DataGrid.Columns>
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<DataGridTemplateColumn Width="22">
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<DataGridTemplateColumn.CellTemplate>
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<DataTemplate>
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<Border Width="14" Height="14" x:Name="status" Background="{Binding ., Converter={StaticResource StatusColorConverter}}" CornerRadius="2" Margin="2,0,4,0">
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<TextBlock Text="{Binding ., Converter={StaticResource StatusIconConverter}}" Foreground="{StaticResource Brush.FG}" TextAlignment="Center" VerticalAlignment="Center" FontSize="8"/>
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</Border>
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</DataTemplate>
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</DataGridTemplateColumn.CellTemplate>
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</DataGridTemplateColumn>
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<DataGridTextColumn Width="*" Binding="{Binding Path}" Foreground="{StaticResource Brush.FG}" FontFamily="Consolas" ElementStyle="{StaticResource Style.DataGridText.VerticalCenter}"/>
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</DataGrid.Columns>
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<DataGrid.RowStyle>
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<Style TargetType="{x:Type DataGridRow}" BasedOn="{StaticResource Style.DataGridRow}">
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<EventSetter Event="ContextMenuOpening" Handler="ChangeListContextMenuOpening"/>
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</Style>
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</DataGrid.RowStyle>
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</DataGrid>
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</Grid>
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<GridSplitter Grid.Column="1" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Background="Transparent"/>
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<local:DiffViewer Grid.Column="2" x:Name="diffViewer" Background="{StaticResource Brush.BG3}"/>
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</Grid>
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</Grid>
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</UserControl>
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314
src/UI/TwoCommitsDiff.xaml.cs
Normal file
314
src/UI/TwoCommitsDiff.xaml.cs
Normal file
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@ -0,0 +1,314 @@
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using System.Collections.Generic;
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using System.Diagnostics;
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using System.IO;
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using System.Threading.Tasks;
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using System.Windows;
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using System.Windows.Controls;
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using System.Windows.Input;
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using System.Windows.Media;
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namespace SourceGit.UI {
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/// <summary>
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/// Diff with selected 2 commits.
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/// </summary>
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public partial class TwoCommitsDiff : UserControl {
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private Git.Repository repo = null;
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private string sha1 = null;
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private string sha2 = null;
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private List<Git.Change> cachedChanges = new List<Git.Change>();
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private List<Git.Change> displayChanges = new List<Git.Change>();
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private string changeFilter = null;
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/// <summary>
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/// Node for file tree.
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/// </summary>
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public class Node {
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public string FilePath { get; set; } = "";
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public string OriginalPath { get; set; } = "";
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public string Name { get; set; } = "";
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public bool IsFile { get; set; } = false;
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public bool IsNodeExpanded { get; set; } = true;
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public Git.Change Change { get; set; } = null;
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public Git.Commit.Object CommitObject { get; set; } = null;
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public List<Node> Children { get; set; } = new List<Node>();
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}
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/// <summary>
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/// Constructor.
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/// </summary>
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public TwoCommitsDiff() {
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InitializeComponent();
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}
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/// <summary>
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/// Show.
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/// </summary>
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/// <param name="repo"></param>
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/// <param name="sha1"></param>
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/// <param name="sha2"></param>
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public void SetData(Git.Repository repo, string sha1, string sha2) {
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this.repo = repo;
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this.sha1 = sha1;
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this.sha2 = sha2;
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txtTitle.Content = $"COMMIT: {sha1} -> {sha2}";
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Task.Run(() => LoadChanges(true));
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}
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/// <summary>
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/// Cleanup.
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/// </summary>
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public void Cleanup() {
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repo = null;
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cachedChanges.Clear();
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displayChanges.Clear();
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}
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private void LoadChanges(bool reload = false) {
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if (reload) {
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cachedChanges.Clear();
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repo.RunCommand($"diff --name-status {sha1} {sha2}", line => {
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var c = Git.Change.Parse(line, true);
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if (c != null) cachedChanges.Add(c);
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});
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}
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displayChanges.Clear();
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if (string.IsNullOrEmpty(changeFilter)) {
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displayChanges.AddRange(cachedChanges);
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} else {
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foreach (var c in cachedChanges) {
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if (c.Path.ToUpper().Contains(changeFilter)) displayChanges.Add(c);
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}
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}
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List<Node> changeTreeSource = new List<Node>();
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Dictionary<string, Node> folders = new Dictionary<string, Node>();
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bool isDefaultExpanded = displayChanges.Count < 50;
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foreach (var c in displayChanges) {
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var sepIdx = c.Path.IndexOf('/');
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if (sepIdx == -1) {
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Node node = new Node();
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node.FilePath = c.Path;
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node.IsFile = true;
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node.Name = c.Path;
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node.Change = c;
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node.IsNodeExpanded = isDefaultExpanded;
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if (c.OriginalPath != null) node.OriginalPath = c.OriginalPath;
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changeTreeSource.Add(node);
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} else {
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Node lastFolder = null;
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var start = 0;
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while (sepIdx != -1) {
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var folder = c.Path.Substring(0, sepIdx);
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if (folders.ContainsKey(folder)) {
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lastFolder = folders[folder];
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} else if (lastFolder == null) {
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lastFolder = new Node();
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lastFolder.FilePath = folder;
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lastFolder.Name = folder.Substring(start);
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lastFolder.IsNodeExpanded = isDefaultExpanded;
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changeTreeSource.Add(lastFolder);
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folders.Add(folder, lastFolder);
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} else {
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var folderNode = new Node();
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folderNode.FilePath = folder;
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folderNode.Name = folder.Substring(start);
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folderNode.IsNodeExpanded = isDefaultExpanded;
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folders.Add(folder, folderNode);
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lastFolder.Children.Add(folderNode);
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lastFolder = folderNode;
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}
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start = sepIdx + 1;
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sepIdx = c.Path.IndexOf('/', start);
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}
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Node node = new Node();
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node.FilePath = c.Path;
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node.Name = c.Path.Substring(start);
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node.IsFile = true;
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node.Change = c;
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if (c.OriginalPath != null) node.OriginalPath = c.OriginalPath;
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lastFolder.Children.Add(node);
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}
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}
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folders.Clear();
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SortTreeNodes(changeTreeSource);
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Dispatcher.Invoke(() => {
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changeList2.ItemsSource = null;
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changeList2.ItemsSource = displayChanges;
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changeTree.ItemsSource = changeTreeSource;
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diffViewer.Reset();
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});
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}
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private void SearchChangeFileTextChanged(object sender, TextChangedEventArgs e) {
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changeFilter = txtChangeFilter.Text.ToUpper();
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Task.Run(() => LoadChanges());
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}
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private void ChangeTreeItemSelected(object sender, RoutedPropertyChangedEventArgs<object> e) {
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diffViewer.Reset();
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var node = e.NewValue as Node;
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if (node == null || !node.IsFile) return;
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diffViewer.Diff(repo, new DiffViewer.Option() {
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RevisionRange = new string[] { sha1, sha2 },
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Path = node.FilePath,
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OrgPath = node.OriginalPath
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});
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}
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private void ChangeListSelectionChanged(object sender, SelectionChangedEventArgs e) {
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if (e.AddedItems.Count != 1) return;
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var change = e.AddedItems[0] as Git.Change;
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if (change == null) return;
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diffViewer.Diff(repo, new DiffViewer.Option() {
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RevisionRange = new string[] { sha1, sha2 },
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Path = change.Path,
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OrgPath = change.OriginalPath
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});
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}
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private void ChangeListContextMenuOpening(object sender, ContextMenuEventArgs e) {
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var row = sender as DataGridRow;
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if (row == null) return;
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var change = row.DataContext as Git.Change;
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if (change == null) return;
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var path = change.Path;
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var menu = new ContextMenu();
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if (change.Index != Git.Change.Status.Deleted) {
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MenuItem history = new MenuItem();
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history.Header = "File History";
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history.Click += (o, ev) => {
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var viewer = new FileHistories(repo, path);
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viewer.Show();
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};
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menu.Items.Add(history);
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MenuItem explore = new MenuItem();
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explore.Header = "Reveal in File Explorer";
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explore.Click += (o, ev) => {
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var absPath = Path.GetFullPath(repo.Path + "\\" + path);
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Process.Start("explorer", $"/select,{absPath}");
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e.Handled = true;
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};
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menu.Items.Add(explore);
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}
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MenuItem copyPath = new MenuItem();
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copyPath.Header = "Copy Path";
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copyPath.Click += (obj, ev) => {
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Clipboard.SetText(path);
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};
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menu.Items.Add(copyPath);
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menu.IsOpen = true;
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e.Handled = true;
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}
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|
||||
private void ChangeListMouseDoubleClick(object sender, MouseButtonEventArgs e) {
|
||||
var row = sender as DataGridRow;
|
||||
if (row == null) return;
|
||||
|
||||
var change = row.DataContext as Git.Change;
|
||||
if (change == null) return;
|
||||
|
||||
var viewer = new FileHistories(repo, change.Path);
|
||||
viewer.Show();
|
||||
}
|
||||
|
||||
private void SortTreeNodes(List<Node> list) {
|
||||
list.Sort((l, r) => {
|
||||
if (l.IsFile) {
|
||||
return r.IsFile ? l.Name.CompareTo(r.Name) : 1;
|
||||
} else {
|
||||
return r.IsFile ? -1 : l.Name.CompareTo(r.Name);
|
||||
}
|
||||
});
|
||||
|
||||
foreach (var sub in list) {
|
||||
if (sub.Children.Count > 0) SortTreeNodes(sub.Children);
|
||||
}
|
||||
}
|
||||
|
||||
private ScrollViewer GetScrollViewer(FrameworkElement owner) {
|
||||
if (owner == null) return null;
|
||||
if (owner is ScrollViewer) return owner as ScrollViewer;
|
||||
|
||||
int n = VisualTreeHelper.GetChildrenCount(owner);
|
||||
for (int i = 0; i < n; i++) {
|
||||
var child = VisualTreeHelper.GetChild(owner, i) as FrameworkElement;
|
||||
var deep = GetScrollViewer(child);
|
||||
if (deep != null) return deep;
|
||||
}
|
||||
|
||||
return null;
|
||||
}
|
||||
|
||||
private void TreeMouseWheel(object sender, MouseWheelEventArgs e) {
|
||||
var scroll = GetScrollViewer(sender as TreeView);
|
||||
if (scroll == null) return;
|
||||
|
||||
if (e.Delta > 0) {
|
||||
scroll.LineUp();
|
||||
} else {
|
||||
scroll.LineDown();
|
||||
}
|
||||
|
||||
e.Handled = true;
|
||||
}
|
||||
|
||||
private void TreeContextMenuOpening(object sender, ContextMenuEventArgs e) {
|
||||
var item = sender as TreeViewItem;
|
||||
if (item == null) return;
|
||||
|
||||
var node = item.DataContext as Node;
|
||||
if (node == null || !node.IsFile) return;
|
||||
|
||||
item.IsSelected = true;
|
||||
|
||||
ContextMenu menu = new ContextMenu();
|
||||
if (node.Change == null || node.Change.Index != Git.Change.Status.Deleted) {
|
||||
MenuItem history = new MenuItem();
|
||||
history.Header = "File History";
|
||||
history.Click += (o, ev) => {
|
||||
var viewer = new FileHistories(repo, node.FilePath);
|
||||
viewer.Show();
|
||||
};
|
||||
menu.Items.Add(history);
|
||||
|
||||
MenuItem explore = new MenuItem();
|
||||
explore.Header = "Reveal in File Explorer";
|
||||
explore.Click += (o, ev) => {
|
||||
var path = Path.GetFullPath(repo.Path + "\\" + node.FilePath);
|
||||
Process.Start("explorer", $"/select,{path}");
|
||||
e.Handled = true;
|
||||
};
|
||||
menu.Items.Add(explore);
|
||||
}
|
||||
|
||||
MenuItem copyPath = new MenuItem();
|
||||
copyPath.Header = "Copy Path";
|
||||
copyPath.Click += (obj, ev) => {
|
||||
Clipboard.SetText(node.FilePath);
|
||||
};
|
||||
menu.Items.Add(copyPath);
|
||||
|
||||
menu.IsOpen = true;
|
||||
e.Handled = true;
|
||||
}
|
||||
}
|
||||
}
|
||||
Loading…
Reference in a new issue