ryujinx/src/Ryujinx/UI/Windows/DownloadableContentManagerWindow.axaml

<UserControl
    x:Class="Ryujinx.Ava.UI.Windows.DownloadableContentManagerWindow"
    xmlns="https://github.com/avaloniaui"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:ext="clr-namespace:Ryujinx.Ava.Common.Markup"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:viewModels="clr-namespace:Ryujinx.Ava.UI.ViewModels"
    xmlns:ui="clr-namespace:FluentAvalonia.UI.Controls;assembly=FluentAvalonia"
    xmlns:helpers="clr-namespace:Ryujinx.Ava.UI.Helpers"
    xmlns:models="clr-namespace:Ryujinx.Ava.Common.Models"
    Width="500"
    Height="380"
    mc:Ignorable="d"
    x:DataType="viewModels:DownloadableContentManagerViewModel"
    Focusable="True">
    <UserControl.Resources>
        <helpers:DownloadableContentLabelConverter x:Key="DownloadableContentLabel" />
    </UserControl.Resources>
    <Grid RowDefinitions="Auto,Auto,*,Auto">
        <StackPanel
            Grid.Row="0"
            Margin="0 0 0 10"
            Spacing="5"
            Orientation="Horizontal"
            IsVisible="{Binding ShowBundledContentNotice}">
            <ui:FontIcon
                Margin="0"
                HorizontalAlignment="Stretch"
                FontFamily="avares://FluentAvalonia/Fonts#Symbols"
                Glyph="{helpers:GlyphValueConverter Important}" />
            <!-- NOTE: aligning to bottom for better visual alignment with glyph -->
            <TextBlock
                FontStyle="Italic"
                VerticalAlignment="Bottom"
                Text="{ext:Locale DlcWindowBundledContentNotice}" />
        </StackPanel>
        <Panel
            Margin="0 0 0 10"
            Grid.Row="1">
            <Grid ColumnDefinitions="Auto,Auto,*">
                <TextBlock
                    Grid.Column="0"
                    Text="{Binding UpdateCount}" />
                <StackPanel
                    Margin="10 0"
                    Grid.Column="1"
                    Orientation="Horizontal">
                    <Button
                        Name="EnableAllButton"
                        MinWidth="90"
                        Margin="5"
                        Command="{Binding EnableAll}">
                        <TextBlock Text="{ext:Locale DlcManagerEnableAllButton}" />
                    </Button>
                    <Button
                        Name="DisableAllButton"
                        MinWidth="90"
                        Margin="5"
                        Command="{Binding DisableAll}">
                        <TextBlock Text="{ext:Locale DlcManagerDisableAllButton}" />
                    </Button>
                </StackPanel>
                <TextBox
                    Grid.Column="2"
                    MinHeight="29"
                    MaxHeight="29"
                    HorizontalAlignment="Stretch"
                    Watermark="{ext:Locale Search}"
                    Text="{Binding Search}" />
            </Grid>
        </Panel>
        <Border
            Grid.Row="2"
            Margin="0 0 0 24"
            HorizontalAlignment="Stretch"
            VerticalAlignment="Stretch"
            BorderBrush="{DynamicResource AppListHoverBackgroundColor}"
            BorderThickness="1"
            CornerRadius="5"
            Padding="2.5">
            <ListBox
                AutoScrollToSelectedItem="False"
                SelectionMode="Multiple, Toggle"
                Background="Transparent"
                SelectionChanged="OnSelectionChanged"
                SelectedItems="{Binding SelectedDownloadableContents, Mode=OneWay}"
                ItemsSource="{Binding Views}">
                <ListBox.DataTemplates>
                    <DataTemplate
                        DataType="models:DownloadableContentModel">
                        <Panel Margin="10">
                            <Grid ColumnDefinitions="*,Auto">
                                <Grid
                                    Grid.Column="0" ColumnDefinitions="*,Auto">
                                    <TextBlock
                                        Grid.Column="0"
                                        HorizontalAlignment="Left"
                                        VerticalAlignment="Center"
                                        MaxLines="2"
                                        TextWrapping="Wrap"
                                        TextTrimming="CharacterEllipsis">
                                        <TextBlock.Text>
                                            <MultiBinding Converter="{StaticResource DownloadableContentLabel}">
                                                <Binding Path="FileName" />
                                                <Binding Path="IsBundled" />
                                            </MultiBinding>
                                        </TextBlock.Text>
                                    </TextBlock>
                                    <TextBlock
                                        Grid.Column="1"
                                        Margin="10 0"
                                        HorizontalAlignment="Left"
                                        VerticalAlignment="Center"
                                        Text="{Binding TitleId}" />
                                </Grid>
                                <StackPanel
                                    Grid.Column="1"
                                    Spacing="10"
                                    Orientation="Horizontal"
                                    HorizontalAlignment="Right">
                                    <Button
                                        VerticalAlignment="Center"
                                        HorizontalAlignment="Right"
                                        Padding="10"
                                        MinWidth="0"
                                        MinHeight="0"
                                        Click="OpenLocation">
                                        <ui:SymbolIcon
                                            Symbol="OpenFolder"
                                            HorizontalAlignment="Center"
                                            VerticalAlignment="Center" />
                                    </Button>
                                    <Button
                                        VerticalAlignment="Center"
                                        HorizontalAlignment="Right"
                                        Padding="10"
                                        MinWidth="0"
                                        MinHeight="0"
                                        Click="RemoveDLC">
                                        <ui:SymbolIcon
                                            Symbol="Cancel"
                                            HorizontalAlignment="Center"
                                            VerticalAlignment="Center" />
                                    </Button>
                                </StackPanel>
                            </Grid>
                        </Panel>
                    </DataTemplate>
                </ListBox.DataTemplates>
                <ListBox.Styles>
                    <Style Selector="ListBoxItem">
                        <Setter Property="Background" Value="Transparent" />
                    </Style>
                </ListBox.Styles>
            </ListBox>
        </Border>
        <Panel
            Grid.Row="3"
            HorizontalAlignment="Stretch">
            <StackPanel
                Orientation="Horizontal"
                Spacing="10"
                HorizontalAlignment="Left">
                <Button
                    Name="AddButton"
                    MinWidth="90"
                    Margin="5"
                    Command="{Binding Add}">
                    <TextBlock Text="{ext:Locale SettingsTabGeneralAdd}" />
                </Button>
                <Button
                    Name="RemoveAllButton"
                    MinWidth="90"
                    Margin="5"
                    Command="{Binding RemoveAll}">
                    <TextBlock Text="{ext:Locale DlcManagerRemoveAllButton}" />
                </Button>
            </StackPanel>
            <StackPanel
                Orientation="Horizontal"
                Spacing="10"
                HorizontalAlignment="Right">
                <Button
                    Name="SaveButton"
                    MinWidth="90"
                    Margin="5"
                    Click="SaveAndClose">
                    <TextBlock Text="{ext:Locale SettingsButtonSave}" />
                </Button>
                <Button
                    Name="CancelButton"
                    MinWidth="90"
                    Margin="5"
                    Click="Close">
                    <TextBlock Text="{ext:Locale InputDialogCancel}" />
                </Button>
            </StackPanel>
        </Panel>
    </Grid>
</UserControl>