finder2e_foundry_converter/Views/MainWindow.axaml

<Window xmlns="https://github.com/avaloniaui"
        xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
        xmlns:vm="using:finder2e_foundry_converter.ViewModels"
        xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
        xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
        mc:Ignorable="d" d:DesignWidth="500" d:DesignHeight="600"
        x:Class="finder2e_foundry_converter.Views.MainWindow"
        x:DataType="vm:MainWindowViewModel"
        Icon="/Assets/avalonia-logo.ico"
        Title="Finder2e Foundry Converter"
        Width="500" Height="600"
        DragDrop.AllowDrop="True">

    <Design.DataContext>
        <!-- This only sets the DataContext for the previewer in an IDE,
             to set the actual DataContext at runtime, set the DataContext property in code (look at App.axaml.cs) -->
        <vm:MainWindowViewModel/>
    </Design.DataContext>

    <ScrollViewer DragDrop.AllowDrop="True">
        <StackPanel Margin="20" Spacing="10" DragDrop.AllowDrop="True">
            <Label Content="Provider:"/>
            <Grid ColumnDefinitions="*,Auto">
                <ComboBox Grid.Column="0" HorizontalAlignment="Stretch"
                          ItemsSource="{Binding Providers}"
                          SelectedItem="{Binding SelectedProvider}"/>
                <Button Grid.Column="1" Content="Address" Command="{Binding ToggleAddressCommand}" Margin="5,0,0,0"/>
            </Grid>

            <TextBlock Text="{Binding ErrorText}" Foreground="Red" HorizontalAlignment="Center" IsVisible="{Binding IsErrorVisible}"/>

            <StackPanel IsVisible="{Binding IsAddressVisible}" Spacing="5">
                <Label Content="LM Studio Address:"/>
                <TextBox Text="{Binding LmStudioAddress}" PlaceholderText="http://localhost:1234"/>
            </StackPanel>

            <Label Content="Model:"/>
            <Grid ColumnDefinitions="*,Auto">
                <ComboBox Grid.Column="0" HorizontalAlignment="Stretch"
                          ItemsSource="{Binding Models}"
                          SelectedItem="{Binding SelectedModel}"
                          PlaceholderText="Select Model"/>
                <Button Grid.Column="1" Content="Refresh" Command="{Binding RefreshModelsCommand}" Margin="5,0,0,0"/>
            </Grid>

            <Label Content="Description:"/>
            <TextBox Text="{Binding Description}" AcceptsReturn="True" Height="100" PlaceholderText="Enter description here..."/>

            <Label Content="Images:"/>
            <ScrollViewer Height="180">
                <ItemsControl ItemsSource="{Binding ImageItems}">
                    <ItemsControl.ItemsPanel>
                        <ItemsPanelTemplate>
                            <WrapPanel />
                        </ItemsPanelTemplate>
                    </ItemsControl.ItemsPanel>
                    <ItemsControl.ItemTemplate>
                        <DataTemplate>
                            <Grid Margin="5">
                                <Border BorderBrush="Gray" BorderThickness="1" CornerRadius="4" ClipToBounds="True">
                                    <Image Source="{Binding Thumbnail}" Width="100" Height="100" Stretch="UniformToFill" />
                                </Border>
                                <Button Content="X"
                                        Command="{Binding $parent[Window].((vm:MainWindowViewModel)DataContext).RemoveImageCommand}"
                                        CommandParameter="{Binding}"
                                        HorizontalAlignment="Right" VerticalAlignment="Top"
                                        Background="#80000000" Foreground="White" Padding="5,2"/>
                            </Grid>
                        </DataTemplate>
                    </ItemsControl.ItemTemplate>
                </ItemsControl>
            </ScrollViewer>

            <Button Content="Select Image" HorizontalAlignment="Stretch" HorizontalContentAlignment="Center" Click="SelectImage_Click"/>

            <Button Content="Generate" HorizontalAlignment="Stretch" HorizontalContentAlignment="Center"
                    Command="{Binding GenerateCommand}" FontWeight="Bold"/>

            <TextBlock Text="{Binding StatusMessage}" TextWrapping="Wrap" Margin="0,10,0,0"/>
        </StackPanel>
    </ScrollViewer>

</Window>