MainWindow.xaml

<Window
    x:Class="Flow.Launcher.MainWindow"
    xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
    xmlns:converters="clr-namespace:Flow.Launcher.Converters"
    xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
    xmlns:flowlauncher="clr-namespace:Flow.Launcher"
    xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
    xmlns:ui="http://schemas.modernwpf.com/2019"
    xmlns:vm="clr-namespace:Flow.Launcher.ViewModel"
    Name="FlowMainWindow"
    Title="Flow Launcher"
    Width="{Binding MainWindowWidth, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
    MinWidth="400"
    MinHeight="30"
    d:DataContext="{d:DesignInstance Type=vm:MainViewModel}"
    AllowDrop="True"
    AllowsTransparency="True"
    Background="Transparent"
    Closed="OnClosed"
    Closing="OnClosing"
    Deactivated="OnDeactivated"
    Icon="Images/app.png"
    Left="{Binding Settings.WindowLeft, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
    Loaded="OnLoaded"
    LocationChanged="OnLocationChanged"
    PreviewKeyDown="OnKeyDown"
    PreviewKeyUp="OnKeyUp"
    PreviewMouseMove="OnPreviewMouseMove"
    ResizeMode="CanResize"
    ShowInTaskbar="False"
    SizeToContent="Height"
    SourceInitialized="OnSourceInitialized"
    Topmost="True"
    Visibility="{Binding MainWindowVisibility, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
    WindowStartupLocation="Manual"
    WindowStyle="None"
    mc:Ignorable="d">
    <!--  WindowChrome  -->
    <WindowChrome.WindowChrome>
        <WindowChrome CaptionHeight="9" />
    </WindowChrome.WindowChrome>
    <Window.Resources>
        <converters:QuerySuggestionBoxConverter x:Key="QuerySuggestionBoxConverter" />
        <converters:BorderClipConverter x:Key="BorderClipConverter" />
        <converters:BoolToVisibilityConverter x:Key="BoolToVisibilityConverter" />
        <converters:SplitterConverter x:Key="SplitterConverter" />
        <converters:BoolToIMEConversionModeConverter x:Key="BoolToIMEConversionModeConverter" />
        <converters:BoolToIMEStateConverter x:Key="BoolToIMEStateConverter" />
        <converters:StringToKeyBindingConverter x:Key="StringToKeyBindingConverter" />
    </Window.Resources>
    <Window.InputBindings>
        <KeyBinding Key="Escape" Command="{Binding EscCommand}" />
        <KeyBinding Key="F5" Command="{Binding ReloadPluginDataCommand}" />
        <KeyBinding
            Key="Home"
            Command="{Binding SelectFirstResultCommand}"
            Modifiers="Alt" />
        <KeyBinding
            Key="End"
            Command="{Binding SelectLastResultCommand}"
            Modifiers="Alt" />
        <KeyBinding
            Key="R"
            Command="{Binding ReQueryCommand}"
            Modifiers="Ctrl" />
        <KeyBinding
            Key="OemCloseBrackets"
            Command="{Binding IncreaseWidthCommand}"
            Modifiers="Control" />
        <KeyBinding
            Key="OemOpenBrackets"
            Command="{Binding DecreaseWidthCommand}"
            Modifiers="Control" />
        <KeyBinding
            Key="OemPlus"
            Command="{Binding IncreaseMaxResultCommand}"
            Modifiers="Control" />
        <KeyBinding
            Key="OemMinus"
            Command="{Binding DecreaseMaxResultCommand}"
            Modifiers="Control" />
        <KeyBinding
            Key="Enter"
            Command="{Binding OpenResultCommand}"
            Modifiers="Ctrl+Shift" />
        <KeyBinding
            Key="Enter"
            Command="{Binding LoadContextMenuCommand}"
            Modifiers="Shift" />
        <KeyBinding Key="Enter" Command="{Binding OpenResultCommand}" />
        <KeyBinding
            Key="Enter"
            Command="{Binding OpenResultCommand}"
            Modifiers="Ctrl" />
        <KeyBinding
            Key="Enter"
            Command="{Binding OpenResultCommand}"
            Modifiers="Alt" />
        <KeyBinding
            Key="D1"
            Command="{Binding OpenResultCommand}"
            CommandParameter="0"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D2"
            Command="{Binding OpenResultCommand}"
            CommandParameter="1"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D3"
            Command="{Binding OpenResultCommand}"
            CommandParameter="2"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D4"
            Command="{Binding OpenResultCommand}"
            CommandParameter="3"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D5"
            Command="{Binding OpenResultCommand}"
            CommandParameter="4"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D6"
            Command="{Binding OpenResultCommand}"
            CommandParameter="5"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D7"
            Command="{Binding OpenResultCommand}"
            CommandParameter="6"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D8"
            Command="{Binding OpenResultCommand}"
            CommandParameter="7"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D9"
            Command="{Binding OpenResultCommand}"
            CommandParameter="8"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="D0"
            Command="{Binding OpenResultCommand}"
            CommandParameter="9"
            Modifiers="{Binding OpenResultCommandModifiers}" />
        <KeyBinding
            Key="F12"
            Command="{Binding ToggleGameModeCommand}"
            Modifiers="Ctrl" />
        <KeyBinding
            Key="C"
            Command="{Binding CopyAlternativeCommand}"
            Modifiers="Ctrl+Shift" />
        <KeyBinding
            Key="{Binding PreviewHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding TogglePreviewCommand}"
            Modifiers="{Binding PreviewHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding AutoCompleteHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding AutocompleteQueryCommand}"
            Modifiers="{Binding AutoCompleteHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding AutoCompleteHotkey2, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding AutocompleteQueryCommand}"
            Modifiers="{Binding AutoCompleteHotkey2, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SelectNextItemHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding SelectNextItemCommand}"
            Modifiers="{Binding SelectNextItemHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SelectPrevItemHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding SelectPrevItemCommand}"
            Modifiers="{Binding SelectPrevItemHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SelectNextItemHotkey2, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding SelectNextItemCommand}"
            Modifiers="{Binding SelectNextItemHotkey2, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SelectPrevItemHotkey2, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding SelectPrevItemCommand}"
            Modifiers="{Binding SelectPrevItemHotkey2, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SettingWindowHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding OpenSettingCommand}"
            Modifiers="{Binding SettingWindowHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding OpenHistoryHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding LoadHistoryCommand}"
            Modifiers="{Binding OpenHistoryHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding OpenContextMenuHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding LoadContextMenuCommand}"
            Modifiers="{Binding OpenContextMenuHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SelectNextPageHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding SelectNextPageCommand}"
            Modifiers="{Binding SelectNextPageHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding SelectPrevPageHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding SelectPrevPageCommand}"
            Modifiers="{Binding SelectPrevPageHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding CycleHistoryUpHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding ReverseHistoryCommand}"
            Modifiers="{Binding CycleHistoryUpHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
        <KeyBinding
            Key="{Binding CycleHistoryDownHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='key'}"
            Command="{Binding ForwardHistoryCommand}"
            Modifiers="{Binding CycleHistoryDownHotkey, Converter={StaticResource StringToKeyBindingConverter}, ConverterParameter='modifiers'}" />
    </Window.InputBindings>

    <Border MouseDown="OnMouseDown" Style="{DynamicResource WindowBorderStyle}">
        <StackPanel Orientation="Vertical">
            <Grid x:Name="QueryBoxArea">
                <Border MinHeight="30" Style="{DynamicResource QueryBoxBgStyle}">
                    <Grid>
                        <TextBox
                            x:Name="QueryTextPlaceholderBox"
                            Height="{Binding MainWindowHeight, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                            FontSize="{Binding QueryBoxFontSize, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                            IsEnabled="False"
                            Style="{DynamicResource QuerySuggestionBoxStyle}"
                            Text="{Binding PlaceholderText, Mode=OneWay}"
                            Visibility="Collapsed" />
                        <TextBox
                            x:Name="QueryTextSuggestionBox"
                            Height="{Binding MainWindowHeight, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                            FontSize="{Binding QueryBoxFontSize, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                            IsEnabled="False"
                            Style="{DynamicResource QuerySuggestionBoxStyle}">
                            <TextBox.Text>
                                <MultiBinding Converter="{StaticResource QuerySuggestionBoxConverter}">
                                    <Binding ElementName="QueryTextBox" Mode="OneTime" />
                                    <Binding ElementName="ResultListBox" Path="SelectedItem" />
                                    <Binding ElementName="QueryTextBox" Path="Text" />
                                </MultiBinding>
                            </TextBox.Text>
                        </TextBox>
                        <TextBox
                            x:Name="QueryTextBox"
                            Height="{Binding MainWindowHeight, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                            AllowDrop="True"
                            AutomationProperties.Name="{Binding Results.SelectedItem.Result.Title}"
                            FontSize="{Binding QueryBoxFontSize, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                            InputMethod.PreferredImeConversionMode="{Binding StartWithEnglishMode, Converter={StaticResource BoolToIMEConversionModeConverter}}"
                            InputMethod.PreferredImeState="{Binding StartWithEnglishMode, Converter={StaticResource BoolToIMEStateConverter}}"
                            PreviewDragOver="QueryTextBox_OnPreviewDragOver"
                            PreviewKeyUp="QueryTextBox_KeyUp"
                            Style="{DynamicResource QueryBoxStyle}"
                            Text="{Binding QueryText, Mode=OneWay}"
                            TextChanged="QueryTextBox_TextChanged1"
                            Visibility="Visible"
                            WindowChrome.IsHitTestVisibleInChrome="True">
                            <TextBox.CommandBindings>
                                <CommandBinding Command="ApplicationCommands.Copy" Executed="QueryTextBox_OnCopy" />
                            </TextBox.CommandBindings>
                            <TextBox.ContextMenu>
                                <ContextMenu MinWidth="160">
                                    <MenuItem Command="ApplicationCommands.Cut" Header="{DynamicResource cut}">
                                        <MenuItem.Icon>
                                            <ui:FontIcon Glyph="&#xe8c6;" />
                                        </MenuItem.Icon>
                                    </MenuItem>
                                    <MenuItem Command="ApplicationCommands.Copy" Header="{DynamicResource copy}">
                                        <MenuItem.Icon>
                                            <ui:FontIcon Glyph="&#xe8c8;" />
                                        </MenuItem.Icon>
                                    </MenuItem>
                                    <MenuItem Command="ApplicationCommands.Paste" Header="{DynamicResource paste}">
                                        <MenuItem.Icon>
                                            <ui:FontIcon Glyph="&#xe77f;" />
                                        </MenuItem.Icon>
                                    </MenuItem>
                                    <Separator
                                        Margin="0"
                                        Padding="0 4 0 4"
                                        Background="{DynamicResource ContextSeparator}" />
                                    <MenuItem Click="OnContextMenusForSettingsClick" Header="{DynamicResource flowlauncher_settings}">
                                        <MenuItem.Icon>
                                            <ui:FontIcon Glyph="&#xe713;" />
                                        </MenuItem.Icon>
                                    </MenuItem>
                                    <MenuItem Command="{Binding EscCommand}" Header="{DynamicResource closeWindow}">
                                        <MenuItem.Icon>
                                            <ui:FontIcon Glyph="&#xe711;" />
                                        </MenuItem.Icon>
                                    </MenuItem>
                                </ContextMenu>
                            </TextBox.ContextMenu>
                        </TextBox>
                    </Grid>
                </Border>

                <StackPanel
                    x:Name="ClockPanel"
                    IsHitTestVisible="False"
                    Opacity="{Binding ClockPanelOpacity}"
                    Style="{DynamicResource ClockPanel}"
                    Visibility="{Binding ClockPanelVisibility}">
                    <TextBlock
                        x:Name="ClockBox"
                        Style="{DynamicResource ClockBox}"
                        Text="{Binding ClockText}"
                        Visibility="{Binding Settings.UseClock, Converter={StaticResource BoolToVisibilityConverter}}" />
                    <TextBlock
                        x:Name="DateBox"
                        Style="{DynamicResource DateBox}"
                        Text="{Binding DateText}"
                        Visibility="{Binding Settings.UseDate, Converter={StaticResource BoolToVisibilityConverter}}" />
                </StackPanel>
                <Border>
                    <Grid WindowChrome.IsHitTestVisibleInChrome="True">
                        <Image
                            x:Name="PluginActivationIcon"
                            HorizontalAlignment="Right"
                            VerticalAlignment="Center"
                            Panel.ZIndex="2"
                            RenderOptions.BitmapScalingMode="HighQuality"
                            Source="{Binding PluginIconSource}"
                            Stretch="Uniform"
                            Style="{DynamicResource PluginActivationIcon}" />
                        <Canvas Style="{DynamicResource SearchIconPosition}">
                            <Path
                                Name="SearchIcon"
                                Margin="0"
                                Data="{DynamicResource SearchIconImg}"
                                Opacity="{Binding SearchIconOpacity}"
                                Stretch="Fill"
                                Style="{DynamicResource SearchIconStyle}"
                                Visibility="{Binding SearchIconVisibility}" />
                        </Canvas>
                    </Grid>
                </Border>
                <Line
                    x:Name="ProgressBar"
                    Width="{Binding RelativeSource={RelativeSource FindAncestor, AncestorType={x:Type Grid}}, Path=ActualWidth}"
                    Height="2"
                    Margin="12 0 12 0"
                    HorizontalAlignment="Center"
                    VerticalAlignment="Bottom"
                    StrokeThickness="2"
                    Visibility="{Binding ProgressBarVisibility, Mode=TwoWay, UpdateSourceTrigger=PropertyChanged}"
                    X1="-100"
                    X2="0"
                    Y1="0"
                    Y2="0" />
            </Grid>

            <Grid x:Name="MiddleSeparatorArea" ClipToBounds="True">
                <ContentControl>
                    <ContentControl.Style>
                        <Style TargetType="ContentControl">
                            <Setter Property="Visibility" Value="Visible" />
                            <Style.Triggers>
                                <MultiDataTrigger>
                                    <MultiDataTrigger.Conditions>
                                        <Condition Binding="{Binding ElementName=ResultListBox, Path=Items.Count}" Value="0" />
                                        <Condition Binding="{Binding ElementName=ResultContextMenu, Path=Visibility}" Value="Collapsed" />
                                        <Condition Binding="{Binding ElementName=History, Path=Visibility}" Value="Collapsed" />
                                    </MultiDataTrigger.Conditions>
                                    <MultiDataTrigger.Setters>
                                        <Setter Property="Visibility" Value="Collapsed" />
                                        <Setter Property="Margin" Value="0" />
                                        <Setter Property="Height" Value="0" />
                                    </MultiDataTrigger.Setters>
                                </MultiDataTrigger>
                            </Style.Triggers>
                            <!--<Style.Triggers>
                                <DataTrigger Binding="{Binding ElementName=ResultListBox, Path=Visibility}" Value="Visible">
                                    <Setter Property="Visibility" Value="Visible" />
                                </DataTrigger>
                                <DataTrigger Binding="{Binding ElementName=ResultContextMenu, Path=Visibility}" Value="Visible">
                                    <Setter Property="Visibility" Value="Visible" />
                                </DataTrigger>
                                <DataTrigger Binding="{Binding ElementName=History, Path=Visibility}" Value="Visible">
                                    <Setter Property="Visibility" Value="Visible" />
                                </DataTrigger>
                            </Style.Triggers>-->
                        </Style>
                    </ContentControl.Style>
                    <Rectangle
                        Name="MiddleSeparator"
                        Width="Auto"
                        HorizontalAlignment="Stretch"
                        Style="{DynamicResource SeparatorStyle}" />
                </ContentControl>
            </Grid>

            <Border x:Name="ResultPreviewAreaBoarder" Style="{DynamicResource WindowRadius}">
                <Border.Clip>
                    <MultiBinding Converter="{StaticResource BorderClipConverter}">
                        <Binding Path="ActualWidth" RelativeSource="{RelativeSource Self}" />
                        <Binding Path="ActualHeight" RelativeSource="{RelativeSource Self}" />
                        <Binding Path="CornerRadius" RelativeSource="{RelativeSource Self}" />
                    </MultiBinding>
                </Border.Clip>

                <Grid x:Name="ResultPreviewArea">
                    <Grid.ColumnDefinitions>
                        <ColumnDefinition Width="*" MinWidth="80" />
                        <ColumnDefinition Width="Auto" />
                        <ColumnDefinition Width="0.85*" MinWidth="244" />
                    </Grid.ColumnDefinitions>

                    <StackPanel
                        x:Name="ResultArea"
                        Grid.Column="0"
                        Grid.ColumnSpan="{Binding ResultAreaColumn}">
                        <ContentControl>
                            <flowlauncher:ResultListBox
                                x:Name="ResultListBox"
                                DataContext="{Binding Results}"
                                LeftClickResultCommand="{Binding LeftClickResultCommand}"
                                RightClickResultCommand="{Binding RightClickResultCommand}" />
                        </ContentControl>
                        <ContentControl>
                            <flowlauncher:ResultListBox
                                x:Name="ResultContextMenu"
                                DataContext="{Binding ContextMenu}"
                                LeftClickResultCommand="{Binding LeftClickResultCommand}"
                                RightClickResultCommand="{Binding RightClickResultCommand}" />
                        </ContentControl>
                        <ContentControl>
                            <flowlauncher:ResultListBox
                                x:Name="History"
                                DataContext="{Binding History}"
                                LeftClickResultCommand="{Binding LeftClickResultCommand}"
                                RightClickResultCommand="{Binding RightClickResultCommand}" />
                        </ContentControl>
                    </StackPanel>

                    <GridSplitter
                        x:Name="PreviewMiddleSeparator"
                        Grid.Column="1"
                        Margin="0"
                        HorizontalAlignment="Center"
                        VerticalAlignment="Stretch"
                        Background="Transparent"
                        ShowsPreview="True"
                        Visibility="{Binding InternalPreviewVisible, Converter={StaticResource BoolToVisibilityConverter}}">
                        <GridSplitter.Template>
                            <ControlTemplate TargetType="{x:Type GridSplitter}">
                                <Border Style="{DynamicResource PreviewBorderStyle}" />
                            </ControlTemplate>
                        </GridSplitter.Template>
                    </GridSplitter>

                    <Grid
                        x:Name="Preview"
                        Grid.Column="2"
                        VerticalAlignment="Stretch"
                        Style="{DynamicResource PreviewArea}"
                        Visibility="{Binding InternalPreviewVisible, Converter={StaticResource BoolToVisibilityConverter}}">
                        <Border
                            MinHeight="380"
                            d:DataContext="{d:DesignInstance vm:ResultViewModel}"
                            DataContext="{Binding PreviewSelectedItem, Mode=OneWay}"
                            Visibility="{Binding ShowDefaultPreview}">
                            <Grid
                                Margin="0 0 10 5"
                                VerticalAlignment="Stretch"
                                Background="Transparent">
                                <Grid.RowDefinitions>
                                    <RowDefinition Height="*" />
                                    <RowDefinition Height="Auto" />
                                </Grid.RowDefinitions>
                                <Grid Grid.Row="0" VerticalAlignment="Center">
                                    <Grid.RowDefinitions>
                                        <RowDefinition Height="Auto" />
                                        <RowDefinition Height="Auto" />
                                    </Grid.RowDefinitions>
                                    <TextBlock
                                        x:Name="PreviewGlyphIcon"
                                        Grid.Row="0"
                                        Height="Auto"
                                        Margin="0 16 0 0"
                                        FontFamily="{Binding Glyph.FontFamily}"
                                        Style="{DynamicResource PreviewGlyph}"
                                        Text="{Binding Glyph.Glyph}"
                                        Visibility="{Binding ShowGlyph}" />
                                    <Image
                                        x:Name="PreviewImageIcon"
                                        Grid.Row="0"
                                        MaxHeight="320"
                                        Margin="0 16 0 0"
                                        HorizontalAlignment="Center"
                                        Source="{Binding PreviewImage}"
                                        StretchDirection="DownOnly"
                                        Visibility="{Binding ShowPreviewImage}">
                                        <Image.Style>
                                            <Style TargetType="{x:Type Image}">
                                                <Setter Property="MaxWidth" Value="96" />
                                                <Style.Triggers>
                                                    <DataTrigger Binding="{Binding UseBigThumbnail}" Value="True">
                                                        <Setter Property="MaxWidth" Value="{Binding ElementName=Preview, Path=ActualWidth}" />
                                                    </DataTrigger>
                                                </Style.Triggers>
                                            </Style>
                                        </Image.Style>
                                    </Image>
                                    <TextBlock
                                        x:Name="PreviewTitle"
                                        Grid.Row="1"
                                        Margin="0 6 0 16"
                                        HorizontalAlignment="Stretch"
                                        Style="{DynamicResource PreviewItemTitleStyle}"
                                        Text="{Binding Result.Title}"
                                        TextAlignment="Center"
                                        TextWrapping="Wrap" />
                                </Grid>
                                <StackPanel Grid.Row="1">
                                    <StackPanel.Style>
                                        <Style TargetType="{x:Type StackPanel}">
                                            <Style.Triggers>
                                                <DataTrigger Binding="{Binding ElementName=PreviewSubTitle, UpdateSourceTrigger=PropertyChanged, Path=Text.Length}" Value="0">
                                                    <Setter Property="Visibility" Value="Collapsed" />
                                                </DataTrigger>
                                            </Style.Triggers>
                                        </Style>
                                    </StackPanel.Style>
                                    <Separator Style="{DynamicResource PreviewSep}" />
                                    <TextBlock
                                        x:Name="PreviewSubTitle"
                                        Style="{DynamicResource PreviewItemSubTitleStyle}"
                                        Text="{Binding Result.SubTitle}" />
                                </StackPanel>
                            </Grid>
                        </Border>
                        <Border
                            MinHeight="380"
                            MaxHeight="{Binding ElementName=ResultListBox, Path=ActualHeight}"
                            Padding="0 0 10 10"
                            d:DataContext="{d:DesignInstance vm:ResultViewModel}"
                            DataContext="{Binding PreviewSelectedItem, Mode=OneWay}"
                            Visibility="{Binding ShowCustomizedPreview}">
                            <ContentControl Content="{Binding Result.PreviewPanel.Value}" />
                        </Border>
                    </Grid>
                </Grid>
            </Border>
        </StackPanel>
    </Border>
</Window>