better-genshin-impact/BetterGenshinImpact/View/PickerWindow.xaml

<Window x:Class="BetterGenshinImpact.View.PickerWindow"
        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"
        Title="选择捕获窗口"
        Width="800"
        Height="450"
        FontFamily="{DynamicResource TextThemeFontFamily}"
        mc:Ignorable="d">
    <Grid Background="Black">
        <Grid.RowDefinitions>
            <RowDefinition Height="Auto" />
            <RowDefinition Height="*" />
        </Grid.RowDefinitions>

        <StackPanel Grid.Row="0"
                    Margin="5,0"
                    Background="White"
                    Orientation="Horizontal">
            <TextBlock FontSize="20" Text="双击选中要捕获的窗口" />
        </StackPanel>

        <ListBox x:Name="WindowList"
                 Grid.Row="1"
                 Padding="0,10"
                 BorderThickness="0">
            <ListBox.ItemTemplate>
                <DataTemplate>
                    <ContentControl MouseDoubleClick="WindowsOnMouseDoubleClick">
                        <TextBlock FontSize="14" Text="{Binding Name}" />
                    </ContentControl>
                </DataTemplate>
            </ListBox.ItemTemplate>
        </ListBox>
    </Grid>
</Window>