wpftoolkit/ExtendedWPFToolkitSolution_35/Src/Xceed.Wpf.Toolkit/CheckComboBox/Themes/Generic.xaml

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   Extended WPF Toolkit

   Copyright (C) 2007-2013 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license 

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<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
                    xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
                    xmlns:local="clr-namespace:Xceed.Wpf.Toolkit"
                    xmlns:conv="clr-namespace:Xceed.Wpf.Toolkit.Core.Converters"
                    xmlns:chrome="clr-namespace:Xceed.Wpf.Toolkit.Chromes">

    <conv:InverseBoolConverter x:Key="InverseBoolConverter" />

    <SolidColorBrush x:Key="ButtonNormalBorder"
                    Color="#FF707070" />

    <Geometry x:Key="DownArrowGeometry">M 0,1 C0,1 0,0 0,0 0,0 3,0 3,0 3,0 3,1 3,1 3,1 4,1 4,1 4,1 4,0 4,0 4,0 7,0 7,0 7,0 7,1 7,1 7,1 6,1 6,1 6,1 6,2 6,2 6,2 5,2 5,2 5,2 5,3 5,3 5,3 4,3 4,3 4,3 4,4 4,4 4,4 3,4 3,4 3,4 3,3 3,3 3,3 2,3 2,3 2,3 2,2 2,2 2,2 1,2 1,2 1,2 1,1 1,1 1,1 0,1 0,1 z</Geometry>

    <Style x:Key="ComboBoxToggleButton"
          TargetType="{x:Type ToggleButton}">
        <Setter Property="OverridesDefaultStyle"
              Value="true" />
        <Setter Property="IsTabStop"
              Value="false" />
        <Setter Property="Focusable"
              Value="false" />
        <Setter Property="Padding"
              Value="2" />
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type ToggleButton}">
                    <chrome:ButtonChrome x:Name="Chrome"
                                    BorderBrush="{TemplateBinding BorderBrush}"
                                    Background="{TemplateBinding Background}"
                                    CornerRadius="0"
                                    RenderEnabled="{TemplateBinding IsEnabled}"
                                    RenderMouseOver="{Binding IsMouseOver, ElementName=PART_DropDownButton}"
                                    RenderNormal="False"
                                    RenderPressed="{Binding IsPressed, ElementName=PART_DropDownButton}"
                                    SnapsToDevicePixels="true">
                        <Grid>
                            <Grid.ColumnDefinitions>
                                <ColumnDefinition Width="*" />
                                <ColumnDefinition MinWidth="{DynamicResource {x:Static SystemParameters.VerticalScrollBarWidthKey}}"
                                          Width="0" />
                            </Grid.ColumnDefinitions>

                            <TextBox x:Name="TextBox"
                              Text="{Binding Content, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}"
			      Foreground="{TemplateBinding Foreground}"
                              IsReadOnly="True"
                              Focusable="False"
                              Cursor="Arrow"
                              BorderThickness="0"
                              Background="Transparent"
                              Margin="{TemplateBinding Padding}"
                              HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}"
                              SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}"
                              VerticalAlignment="{TemplateBinding VerticalContentAlignment}"
                              HorizontalScrollBarVisibility="Hidden"
                              VerticalScrollBarVisibility="Hidden" />
                            <Grid Grid.Column="1"
                           HorizontalAlignment="Right"
                           Width="{DynamicResource {x:Static SystemParameters.VerticalScrollBarWidthKey}}">
                                <Path x:Name="Arrow"
                              Data="{StaticResource DownArrowGeometry}"
                              Fill="Black"
                              HorizontalAlignment="Center"
                              Margin="3,0,3,0"
                              VerticalAlignment="Center" />
                            </Grid>
                        </Grid>
                    </chrome:ButtonChrome>
                    <ControlTemplate.Triggers>
                        <Trigger Property="IsChecked"
                           Value="true">
                            <Setter Property="RenderPressed"
                             TargetName="Chrome"
                             Value="true" />
                        </Trigger>
                        <Trigger Property="IsEnabled"
                           Value="false">
                            <Setter Property="Fill"
                             TargetName="Arrow"
                             Value="#AFAFAF" />
                        </Trigger>
                        <DataTrigger Binding="{Binding IsEditable, RelativeSource={RelativeSource AncestorType={x:Type local:CheckComboBox}}}"
                               Value="True">
                            <Setter Property="IsReadOnly"
                             Value="False"
                             TargetName="TextBox" />
                            <Setter Property="Focusable"
                             Value="True"
                             TargetName="TextBox" />
                            <Setter Property="Cursor"
                             Value="{x:Null}"
                             TargetName="TextBox" />
                        </DataTrigger>
                    </ControlTemplate.Triggers>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

    <Style TargetType="{x:Type local:CheckComboBox}">
        <Setter Property="Foreground"
              Value="{DynamicResource {x:Static SystemColors.WindowTextBrushKey}}" />
        <Setter Property="Background"
              Value="{DynamicResource {x:Static SystemColors.WindowBrushKey}}" />
        <Setter Property="BorderBrush"
              Value="{StaticResource ButtonNormalBorder}" />
        <Setter Property="BorderThickness"
              Value="1" />
        <Setter Property="ScrollViewer.HorizontalScrollBarVisibility"
              Value="Auto" />
        <Setter Property="ScrollViewer.VerticalScrollBarVisibility"
              Value="Auto" />
        <Setter Property="Padding"
              Value="2" />
        <Setter Property="ScrollViewer.CanContentScroll"
              Value="true" />
        <Setter Property="Stylus.IsFlicksEnabled"
              Value="False" />
        <Setter Property="VerticalContentAlignment"
              Value="Center" />
        <Setter Property="HorizontalContentAlignment"
              Value="Stretch" />
        <Setter Property="Template">
            <Setter.Value>
                <ControlTemplate TargetType="{x:Type local:CheckComboBox}">
                    <Grid x:Name="MainGrid"
                     SnapsToDevicePixels="true">
                        <Popup x:Name="PART_Popup"
                         AllowsTransparency="true"
                         IsOpen="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"
                         StaysOpen="False"
                         Margin="1"
                         PopupAnimation="{DynamicResource {x:Static SystemParameters.ComboBoxPopupAnimationKey}}"
                         Placement="Bottom">
                            <Grid MinWidth="{Binding ActualWidth, ElementName=MainGrid}">
                                <Border x:Name="DropDownBorder"
                                MaxHeight="{Binding MaxDropDownHeight,  RelativeSource={RelativeSource TemplatedParent}}"
                                BorderBrush="{DynamicResource {x:Static SystemColors.WindowFrameBrushKey}}"
                                BorderThickness="1"
                                Background="{DynamicResource {x:Static SystemColors.WindowBrushKey}}">
                                    <ScrollViewer x:Name="DropDownScrollViewer">
                                        <Grid>
                                            <Canvas HorizontalAlignment="Left" Height="0" VerticalAlignment="Top" Width="0">
                                                <Rectangle x:Name="OpaqueRect" Fill="{Binding Background, ElementName=DropDownBorder}" Height="{Binding ActualHeight, ElementName=DropDownBorder}" Width="{Binding ActualWidth, ElementName=DropDownBorder}" />
                                            </Canvas>
                                            <ItemsPresenter x:Name="PART_ItemsPresenter" KeyboardNavigation.DirectionalNavigation="Contained" SnapsToDevicePixels="{TemplateBinding SnapsToDevicePixels}" />
                                        </Grid>
                                    </ScrollViewer>
                                </Border>
                            </Grid>
                        </Popup>

                        <Border Background="{TemplateBinding Background}"
                          BorderBrush="{TemplateBinding BorderBrush}"
                          BorderThickness="{TemplateBinding BorderThickness}" />
                        <ToggleButton x:Name="PART_DropDownButton"
                                Content="{Binding Text, RelativeSource={RelativeSource TemplatedParent}, Mode=TwoWay}"
                                BorderBrush="{TemplateBinding BorderBrush}"
                                Background="{TemplateBinding Background}"
                                Focusable="False"
                                IsChecked="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"
                                Style="{StaticResource ComboBoxToggleButton}"
                                Padding="{TemplateBinding Padding}"
                                VerticalContentAlignment="{TemplateBinding VerticalContentAlignment}"
                                HorizontalContentAlignment="{TemplateBinding HorizontalContentAlignment}"
                                IsHitTestVisible="{Binding IsDropDownOpen, RelativeSource={RelativeSource TemplatedParent}, Converter={StaticResource InverseBoolConverter}}" />
                    </Grid>
                </ControlTemplate>
            </Setter.Value>
        </Setter>
    </Style>

</ResourceDictionary>