old-SuperVM/SuperVM.VisualDebugger/MainWindow.xaml

<Window x:Class="SuperVM.VisualDebugger.MainWindow"
        xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        xmlns:local="clr-namespace:SuperVM.VisualDebugger"
		xmlns:avalon="clr-namespace:ICSharpCode.AvalonEdit;assembly=ICSharpCode.AvalonEdit"
        mc:Ignorable="d"
        Title="MainWindow" Height="350" Width="525">
	<Window.DataContext>
		<local:VirtualMachineModel />
	</Window.DataContext>
	<DockPanel>
		<Menu DockPanel.Dock="Top">
			<MenuItem Header="File" />
		</Menu>
		<ToolBar DockPanel.Dock="Top">
			<ToolBar.Resources>
				<Style TargetType="Path">
					<Setter Property="Fill" Value="Black" />
					<Setter Property="Width" Value="16" />
					<Setter Property="Height" Value="16" />
					<Setter Property="Stretch" Value="Uniform" />
				</Style>
			</ToolBar.Resources>
			<Button ToolTip="Assemble and Restart" Command="{Binding Path=RecompileCommand}" >
				<Path Data="F1 M 38,22.1667L 58.5832,37.6043L 58.5832,38.7918L 38,53.8333L 38,22.1667 Z M 33.25,22.1667L 33.25,53.8333L 26.9167,53.8333L 26.9167,22.1667L 33.25,22.1667 Z "/>
			</Button>
			<Separator />
			<Button ToolTip="Reset" Command="{Binding Path=ResetCommand}">
				<Path Data="F1 M 52,24L 52,52L 47,52L 47,43C 47,38.0295 42.9706,34 38,34L 37,34L 37,30L 30.25,36.5L 37,43L 37,39L 38,39C 40.2091,39 42,40.7909 42,43L 42,52L 24,52L 24,24L 52,24 Z "/>
			</Button>
			<Button ToolTip="Single Step" Command="{Binding Path=StepCommand}">
				<Path Data="F1 M 33,25L 59,25L 59,30L 33,30L 33,25 Z M 36,33L 59,33L 59,38L 36,38L 36,33 Z M 36,41L 59,41L 59,46L 36,46L 36,41 Z M 33,49L 59,49L 59,54L 33,54L 33,49 Z M 21,37C 21,39.2092 22.7909,41 25,41L 27,41L 27,37.0001L 33.75,43.5L 27,50L 27,46L 25,46C 20.0294,46 16,41.9705 16,37L 16,34C 16,29.0295 20.0294,25 25,25L 27,25L 27,30L 25,30C 22.7909,30 21,31.7909 21,34L 21,37 Z "/>
			</Button>
		</ToolBar>
		<DockPanel>
			<Grid DockPanel.Dock="Right" Width="200">
				<TabControl>
					<TabItem Header="CPU State">
						<Grid>
							<Grid.RowDefinitions>
								<RowDefinition Height="Auto" />
								<RowDefinition Height="Auto" />
								<RowDefinition Height="Auto" />
								<RowDefinition Height="Auto" />
								<RowDefinition Height="Auto" />
								<RowDefinition Height="*" />
							</Grid.RowDefinitions>
							<Grid.ColumnDefinitions>
								<ColumnDefinition Width="Auto" />
								<ColumnDefinition Width="*" />
							</Grid.ColumnDefinitions>
							<Grid.Resources>
								<Style TargetType="TextBox">
									<Setter Property="VerticalContentAlignment" Value="Center" />
								</Style>
								<Style TargetType="CheckBox">
									<Setter Property="VerticalContentAlignment" Value="Center" />
								</Style>
							</Grid.Resources>

							<Label Grid.Row="0" Grid.Column="0" Content="Stack Pointer" />
							<TextBox Grid.Row="0" Grid.Column="1" Text="{Binding Path=StackPointer, UpdateSourceTrigger=PropertyChanged}"/>

							<Label Grid.Row="1" Grid.Column="0" Content="Base Pointer" />
							<TextBox Grid.Row="1" Grid.Column="1" Text="{Binding Path=BasePointer, UpdateSourceTrigger=PropertyChanged}"/>

							<Label Grid.Row="2" Grid.Column="0" Content="Code Pointer" />
							<TextBox Grid.Row="2" Grid.Column="1" Text="{Binding Path=CodePointer, UpdateSourceTrigger=PropertyChanged}"/>

							<Label Grid.Row="3" Grid.Column="0" Content="Flags" />
							<Grid Grid.Row="3" Grid.Column="1">
								<Grid.ColumnDefinitions>
									<ColumnDefinition Width="*" />
									<ColumnDefinition Width="*" />
								</Grid.ColumnDefinitions>
								<CheckBox Grid.Column="0" IsChecked="{Binding Path=FlagZ}" Content="Z"/>
								<CheckBox Grid.Column="1" IsChecked="{Binding Path=FlagN}" Content="N"/>
							</Grid>

							<Label Grid.Row="4" Grid.Column="0" Content="Stack:" />
							<ScrollViewer Grid.Row="5" Grid.Column="0" Grid.ColumnSpan="2">
								<ItemsControl Grid.IsSharedSizeScope="True" ItemsSource="{Binding Path=Stack}">
									<ItemsControl.ItemsPanel>
										<ItemsPanelTemplate>
											<StackPanel Orientation="Vertical" />
										</ItemsPanelTemplate>
									</ItemsControl.ItemsPanel>
									<ItemsControl.ItemTemplate>
										<DataTemplate>
											<DataTemplate.Resources>
												<Style TargetType="TextBlock" >
													<Setter Property="Margin" Value="4,2" />
												</Style>
											</DataTemplate.Resources>
											<Grid>
												<Grid.ColumnDefinitions>
													<ColumnDefinition Width="Auto" SharedSizeGroup="A" />
													<ColumnDefinition Width="1" />
													<ColumnDefinition Width="*" />
												</Grid.ColumnDefinitions>
												<TextBlock Grid.Column="0" Text="{Binding Path=Index}" />
												<Border Grid.Column="1" Background="Black" />
												<TextBox Grid.Column="2" HorizontalContentAlignment="Right" Text="{Binding Path=Value, UpdateSourceTrigger=PropertyChanged}" />
											</Grid>
										</DataTemplate>
									</ItemsControl.ItemTemplate>
								</ItemsControl>
							</ScrollViewer>
						</Grid>
					</TabItem>
				</TabControl>
			</Grid>
			<TabControl>
				<TabItem Header="Assembler">
					<local:CodeEditor 
						x:Name="codeEditor"
						ShowLineNumbers="True"
						Code="{Binding Path=Source, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}" />
				</TabItem>
				<TabItem Header="Code">

				</TabItem>
			</TabControl>
		</DockPanel>
	</DockPanel>
</Window>