sourcegit/src/UI/FilesDisplayModeSwitch.xaml

<UserControl x:Class="SourceGit.UI.FilesDisplayModeSwitch"
             x:Name="me"
             xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
             xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006" 
             xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
             xmlns:converters="clr-namespace:SourceGit.Converters"
             mc:Ignorable="d">
    <Grid>
        <Grid.Resources>
            <converters:FilesDisplayModeToIcon x:Key="FilesDisplayModeToIcon"/>
            <Style x:Key="Style.Icon.DisplayMode" TargetType="{x:Type Path}" BasedOn="{StaticResource Style.Icon}">
                <Setter Property="Fill" Value="Transparent"/>
                <Setter Property="Stroke" Value="{StaticResource Brush.FG}"/>
                <Setter Property="StrokeThickness" Value=".4"/>
                <Setter Property="Width" Value="12"/>
                <Setter Property="Height" Value="12"/>
            </Style>
        </Grid.Resources>
        
        <Button Click="OpenModeSelector" ToolTip="CHANGE FILES DISPLAY MODE" Margin="4,0">
            <Button.ContextMenu>
                <ContextMenu x:Name="selector" Placement="Bottom" StaysOpen="False" Focusable="True">
                    <MenuItem Header="Show as Grid" Click="UseGrid">
                        <MenuItem.Icon>
                            <Path Style="{StaticResource Style.Icon.DisplayMode}" Data="{StaticResource Icon.Grid}"/>
                        </MenuItem.Icon>
                    </MenuItem>

                    <MenuItem Header="Show as List" Click="UseList">
                        <MenuItem.Icon>
                            <Path Style="{StaticResource Style.Icon.DisplayMode}" Data="{StaticResource Icon.List}"/>
                        </MenuItem.Icon>
                    </MenuItem>

                    <MenuItem Header="Show as Tree" Click="UseTree">
                        <MenuItem.Icon>
                            <Path Style="{StaticResource Style.Icon.DisplayMode}" Data="{StaticResource Icon.Tree}"/>
                        </MenuItem.Icon>
                    </MenuItem>
                </ContextMenu>
            </Button.ContextMenu>

            <Path
                Style="{StaticResource Style.Icon.DisplayMode}"
                Data="{Binding ElementName=me, Path=Mode, Converter={StaticResource FilesDisplayModeToIcon}}"/>
        </Button>
    </Grid>
</UserControl>