Artemis/src/Artemis.UI/Screens/ProfileEditor/ProfileEditorView.axaml

<UserControl xmlns="https://github.com/avaloniaui"
             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:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
             xmlns:converters="clr-namespace:Artemis.UI.Converters"
             xmlns:profileEditor="clr-namespace:Artemis.UI.Screens.ProfileEditor"
             xmlns:shared="clr-namespace:Artemis.UI.Shared.Services.ProfileEditor;assembly=Artemis.UI.Shared"
             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
             x:Class="Artemis.UI.Screens.ProfileEditor.ProfileEditorView"
             x:DataType="profileEditor:ProfileEditorViewModel"
             Focusable="True">
    <UserControl.Resources>
        <converters:DoubleToGridLengthConverter x:Key="DoubleToGridLengthConverter" />
    </UserControl.Resources>
    <UserControl.Styles>
        <Style Selector="Border.suspended-editing">
            <Setter Property="Margin" Value="-10" />
            <Setter Property="Background" Value="{DynamicResource SmokeFillColorDefault}" />
            <Setter Property="IsVisible" Value="{CompiledBinding SuspendedEditing}" />
            <Setter Property="CornerRadius" Value="{DynamicResource CardCornerRadius}" />
        </Style>
        <Style Selector="GridSplitter.editor-grid-splitter-vertical">
            <Setter Property="MinWidth" Value="4" />
            <Setter Property="Margin" Value="1 1 1 5" />
        </Style>
        <Style Selector="GridSplitter.editor-grid-splitter-horizontal">
            <Setter Property="MinHeight" Value="4" />
            <Setter Property="Margin" Value="5 1" />
        </Style>
        <Style Selector=":is(Button).editor-sidebar-button">
            <Setter Property="Width" Value="40" />
            <Setter Property="Height" Value="40" />
            <Setter Property="Margin" Value="4" />
        </Style>
        <Style Selector=":is(Button).editor-sidebar-button avalonia|MaterialIcon">
            <Setter Property="Width" Value="18" />
            <Setter Property="Height" Value="18" />
        </Style>
        <Style Selector="Grid.editor-grid">
            <Setter Property="Margin" Value="0 0 6 6" />
        </Style>
    </UserControl.Styles>
    <Grid Classes="editor-grid">
        <Grid.ColumnDefinitions>
            <ColumnDefinition Width="*" />
            <ColumnDefinition Width="Auto" />
            <ColumnDefinition Width="{CompiledBinding TreeWidth.Value, Mode=TwoWay, Converter={StaticResource DoubleToGridLengthConverter}}" />
        </Grid.ColumnDefinitions>
        <Grid.RowDefinitions>
            <RowDefinition Height="*" />
            <RowDefinition Height="Auto" />
        </Grid.RowDefinitions>
        <Grid Grid.Row="0" Grid.Column="0">
            <Grid.RowDefinitions>
                <RowDefinition Height="*" />
                <RowDefinition Height="Auto" />
                <RowDefinition Height="{CompiledBinding PropertiesHeight.Value, Mode=TwoWay, Converter={StaticResource DoubleToGridLengthConverter}}" />
            </Grid.RowDefinitions>
            <Border Grid.Row="0" Classes="card" Padding="0" Margin="4 0 4 4" ClipToBounds="True">
                <Grid ColumnDefinitions="Auto,*">
                    <Border Grid.Column="0">
                        <ItemsControl ItemsSource="{CompiledBinding Tools}" IsVisible="{CompiledBinding ProfileConfiguration, Converter={x:Static ObjectConverters.IsNotNull}}">
                            <ItemsControl.ItemTemplate>
                                <DataTemplate DataType="shared:IToolViewModel">
                                    <ToggleButton Classes="icon-button editor-sidebar-button"
                                                  ToolTip.Tip="{CompiledBinding ToolTip}"
                                                  IsEnabled="{CompiledBinding IsEnabled}"
                                                  IsChecked="{CompiledBinding IsSelected}">
                                        <avalonia:MaterialIcon Kind="{CompiledBinding Icon}" />
                                    </ToggleButton>
                                </DataTemplate>
                            </ItemsControl.ItemTemplate>
                        </ItemsControl>
                    </Border>
                    <ContentControl Grid.Column="1" Content="{CompiledBinding VisualEditorViewModel}" 
                                    IsVisible="{CompiledBinding ProfileConfiguration, Converter={x:Static ObjectConverters.IsNotNull}}" />
                </Grid>
            </Border>

            <GridSplitter Grid.Row="1" Classes="editor-grid-splitter-horizontal" />

            <Border Grid.Row="2" Classes="card card-condensed" Margin="4" Padding="0" ClipToBounds="True">
                <Panel IsVisible="{CompiledBinding ProfileConfiguration, Converter={x:Static ObjectConverters.IsNotNull}}">
                    <ContentControl Content="{CompiledBinding PropertiesViewModel}" />
                    <Border Classes="suspended-editing">
                        <StackPanel HorizontalAlignment="Center" VerticalAlignment="Center" Margin="16">
                            <avalonia:MaterialIcon Kind="TimerOffOutline" Width="125" Height="125" HorizontalAlignment="Center" />
                            <TextBlock Classes="h4" TextWrapping="Wrap" HorizontalAlignment="Center" Margin="0 10">
                                Timeline suspended
                            </TextBlock>
                            <TextBlock TextWrapping="Wrap" HorizontalAlignment="Center" TextAlignment="Center">
                                The profile is currently running in normal mode and the timeline cannot be edited.
                            </TextBlock>
                            <TextBlock TextWrapping="Wrap" HorizontalAlignment="Center" TextAlignment="Center">
                                Press F5 to switch between editor mode and normal mode. Auto-switching can be disabled in the run menu.
                            </TextBlock>
                        </StackPanel>
                    </Border>
                </Panel>
            </Border>
        </Grid>

        <GridSplitter Grid.Row="0" Grid.Column="1" Classes="editor-grid-splitter-vertical" />

        <Grid Grid.Row="0" Grid.Column="2">
            <Grid.RowDefinitions>
                <RowDefinition Height="*" />
                <RowDefinition Height="Auto" />
                <RowDefinition Height="{CompiledBinding ConditionsHeight.Value, Mode=TwoWay, Converter={StaticResource DoubleToGridLengthConverter}}" />
            </Grid.RowDefinitions>
            <Border Grid.Row="0" Classes="card card-condensed" Margin="4 0 4 4">
                <Panel IsVisible="{CompiledBinding ProfileConfiguration, Converter={x:Static ObjectConverters.IsNotNull}}">
                    <ContentControl Content="{CompiledBinding ProfileTreeViewModel}" />
                    <Border Classes="suspended-editing" />
                </Panel>
            </Border>

            <GridSplitter Grid.Row="1" Classes="editor-grid-splitter-horizontal" />

            <Border Grid.Row="2" Classes="card card-condensed" Margin="4">
                <Panel IsVisible="{CompiledBinding ProfileConfiguration, Converter={x:Static ObjectConverters.IsNotNull}}">
                    <ContentControl Content="{CompiledBinding DisplayConditionScriptViewModel}" />
                    <Border Classes="suspended-editing" />
                </Panel>
            </Border>
        </Grid>

        <Panel Grid.Row="1" Grid.Column="0" Grid.ColumnSpan="3" Height="23">
            <ContentControl Content="{CompiledBinding StatusBarViewModel}"  IsVisible="{CompiledBinding ProfileConfiguration, Converter={x:Static ObjectConverters.IsNotNull}}"/>
        </Panel>
      
    </Grid>
</UserControl>