Artemis/src/Artemis.UI/Screens/Device/Tabs/Layout/DeviceLayoutTabView.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:controls="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
             xmlns:avalonia="clr-namespace:Material.Icons.Avalonia;assembly=Material.Icons.Avalonia"
             xmlns:layout="clr-namespace:Artemis.UI.Screens.Device.Layout"
             xmlns:layoutProviders="clr-namespace:Artemis.UI.Screens.Device.Layout.LayoutProviders"
             mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="800"
             x:Class="Artemis.UI.Screens.Device.Layout.DeviceLayoutTabView"
             x:DataType="layout:DeviceLayoutTabViewModel">
    <Grid RowDefinitions="Auto,*">
        <controls:InfoBar Grid.Row="0"
                          Title="Failed to apply layout"
                          IsOpen="{CompiledBinding Device.LayoutSelection.ErrorState, Converter={x:Static StringConverters.IsNotNullOrEmpty}}"
                          Message="{CompiledBinding Device.LayoutSelection.ErrorState}"
                          Severity="Error"
                          IsClosable="False" 
                          Margin="5 0"/>

        <ScrollViewer Grid.Row="1" HorizontalScrollBarVisibility="Disabled" VerticalScrollBarVisibility="Auto">
            <Border Classes="card" Margin="5">
                <Grid RowDefinitions="*,Auto">
                    <StackPanel Grid.Row="0">
                        <Grid RowDefinitions="*,*" ColumnDefinitions="*,Auto">
                            <StackPanel Grid.Row="0" Grid.Column="0">
                                <TextBlock Text="Default layout file path" />
                                <TextBlock Classes="subtitle" FontSize="12" TextWrapping="Wrap" Text="{CompiledBinding DefaultLayoutPath}" />
                            </StackPanel>
                            <StackPanel Grid.Row="0" Grid.Column="1" VerticalAlignment="Center">
                                <Button
                                    Classes="icon-button"
                                    HorizontalAlignment="Right"
                                    IsEnabled="{CompiledBinding !!DefaultLayoutPath}"
                                    ToolTip.Tip="Copy layout file path to clipboard"
                                    Click="LayoutPathButton_OnClick">
                                    <avalonia:MaterialIcon Kind="ContentCopy" Width="18" Height="18" />
                                </Button>
                            </StackPanel>
                        </Grid>

                        <Border Classes="card-separator" />
                        <Grid RowDefinitions="*,*" ColumnDefinitions="*,Auto">
                            <StackPanel Grid.Row="1" Grid.Column="0">
                                <TextBlock Text="Image file path" />
                                <TextBlock Classes="subtitle" FontSize="12" TextWrapping="Wrap" Text="{CompiledBinding ImagePath, TargetNullValue=None}" />
                            </StackPanel>
                            <StackPanel Grid.Row="1" Grid.Column="1" VerticalAlignment="Center">
                                <Button
                                    Classes="icon-button"
                                    HorizontalAlignment="Right"
                                    IsEnabled="{CompiledBinding !!ImagePath}"
                                    ToolTip.Tip="Copy image file path to clipboard"
                                    Click="ImagePathButton_OnClick">
                                    <avalonia:MaterialIcon Kind="ContentCopy" Width="18" Height="18" />
                                </Button>
                            </StackPanel>
                        </Grid>

                        <Border Classes="card-separator" />
                        <Grid RowDefinitions="*,*,*" ColumnDefinitions="*,Auto">
                            <StackPanel Grid.Row="1" Grid.Column="0">
                                <TextBlock Text="Layout provider" />
                                <TextBlock Classes="subtitle" FontSize="12" Text="Choose between different ways to load a layout for this device." />
                            </StackPanel>
                            <StackPanel Grid.Row="1" Grid.Column="1" VerticalAlignment="Center">
                                <StackPanel.Styles>
                                    <Style Selector="ComboBox.layoutProvider /template/ ContentPresenter#ContentPresenter">
                                        <Setter Property="ContentTemplate">
                                            <Setter.Value>
                                                <DataTemplate x:DataType="layoutProviders:ILayoutProviderViewModel">
                                                    <TextBlock Text="{CompiledBinding Name}" TextWrapping="Wrap" MaxWidth="350" />
                                                </DataTemplate>
                                            </Setter.Value>
                                        </Setter>
                                    </Style>
                                </StackPanel.Styles>
                                <ComboBox Classes="layoutProvider"
                                          Width="150"
                                          SelectedItem="{CompiledBinding SelectedLayoutProvider}"
                                          ItemsSource="{CompiledBinding LayoutProviders}">
                                    <ComboBox.ItemTemplate>
                                        <DataTemplate x:DataType="layoutProviders:ILayoutProviderViewModel">
                                            <StackPanel>
                                                <TextBlock Text="{CompiledBinding Name}" TextWrapping="Wrap" MaxWidth="350" />
                                                <TextBlock Classes="subtitle" Text="{CompiledBinding Description}" TextWrapping="Wrap" MaxWidth="350" />
                                            </StackPanel>
                                        </DataTemplate>
                                    </ComboBox.ItemTemplate>
                                </ComboBox>
                            </StackPanel>
                        </Grid>

                        <ContentControl Content="{CompiledBinding SelectedLayoutProvider}" ClipToBounds="False" />

                        <Border Classes="card-separator" />
                        <Grid RowDefinitions="*,*" ColumnDefinitions="*,Auto">
                            <StackPanel Grid.Row="1" Grid.Column="0">
                                <TextBlock Text="Export current layout" />
                                <TextBlock Classes="subtitle" FontSize="12" Text="If there is a layout used, export that. Otherwise, export the LEDs present." />
                            </StackPanel>
                            <StackPanel Grid.Row="1" Grid.Column="1" VerticalAlignment="Center" Orientation="Horizontal">
                                <Button HorizontalAlignment="Right" Content="Export" Command="{CompiledBinding ExportLayout}" />
                            </StackPanel>
                        </Grid>
                    </StackPanel>
                    <HyperlinkButton
                        Grid.Row="1"
                        Content="Learn more about layouts on the wiki"
                        NavigateUri="https://wiki.artemis-rgb.com/en/guides/developer/layouts?mtm_campaign=artemis&amp;mtm_kwd=device-properties"
                        Margin="0 20"
                        HorizontalAlignment="Right"
                        VerticalAlignment="Bottom" />
                </Grid>
            </Border>
        </ScrollViewer>
    </Grid>

</UserControl>