/V2.2/trunk/Quickstarts/EventAggregation/Silverlight/App.xaml

<Application xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"

             xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml" 

             x:Class="EventAggregation.App">

    <Application.Resources>

        <!-- NormalBrush is used as the Background for SimpleButton, SimpleRepeatButton -->

        <LinearGradientBrush x:Key="NormalBrush" EndPoint="0,1" StartPoint="0,0">

            <GradientStop Color="#EEE" Offset="0.0"/>

            <GradientStop Color="#CCC" Offset="1.0"/>

        </LinearGradientBrush>

        <LinearGradientBrush x:Key="NormalBorderBrush" EndPoint="0,1" StartPoint="0,0">

            <GradientStop Color="#CCC" Offset="0.0"/>

            <GradientStop Color="#444" Offset="1.0"/>

        </LinearGradientBrush>



        <!-- Used for background of ScrollViewer, TreeView, ListBox, Expander, TextBox, Tab Control -->

        <SolidColorBrush x:Key="WindowBackgroundBrush" Color="#FFF"/>



        <!-- Used for Checkmark, Radio button, TreeViewItem, Expander ToggleButton glyphs -->

        <SolidColorBrush x:Key="GlyphBrush" Color="#444"/>

        <SolidColorBrush x:Key="SolidBorderBrush" Color="#888"/>



        <!-- Simple Button - This control sets brushes on each state. Note that these brushes must be listed above since they are static resources -->

        <Style x:Key="SimpleButton" TargetType="Button" >

            <!--<Setter Property="FocusVisualStyle" Value="{StaticResource SimpleButtonFocusVisual}"/>-->

            <Setter Property="Background" Value="{StaticResource NormalBrush}"/>

            <Setter Property="BorderBrush" Value="{StaticResource NormalBorderBrush}"/>

            <Setter Property="Template">

                <Setter.Value>

                    <ControlTemplate TargetType="Button">



                        <!-- We use Grid as a root because it is easy to add more elements to customize the button -->

                        <Grid x:Name="Grid">

                            <Border x:Name="Border" Background="{TemplateBinding Background}" BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="{TemplateBinding BorderThickness}" Padding="{TemplateBinding Padding}"/>



                            <!-- Content Presenter is where the text content etc is placed by the control -->

                            <!-- The bindings are useful so that the control can be parameterized without editing the template -->

                            <ContentPresenter HorizontalAlignment="{TemplateBinding HorizontalContentAlignment}" Margin="{TemplateBinding Padding}" VerticalAlignment="{TemplateBinding VerticalContentAlignment}" />

                        </Grid>

                    </ControlTemplate>

                </Setter.Value>

            </Setter>

        </Style>



        <!-- Simple ComboBox Toggle Button - This is used in ComboBox to expand and collapse the ComboBox Popup-->

        <ControlTemplate x:Key="ComboBoxToggleButton" TargetType="ToggleButton">

            <Grid>

                <Grid.ColumnDefinitions>

                    <ColumnDefinition/>

                    <ColumnDefinition Width="20"/>

                </Grid.ColumnDefinitions>

                <Rectangle Grid.ColumnSpan="2" HorizontalAlignment="Stretch" x:Name="Rectangle" VerticalAlignment="Stretch" Width="Auto" Height="Auto" RadiusX="5" RadiusY="5" Fill="{StaticResource NormalBrush}" Stroke="{StaticResource NormalBorderBrush}"/>

                <Rectangle Grid.Column="0" HorizontalAlignment="Stretch" VerticalAlignment="Stretch" Width="Auto" Height="Auto" RadiusX="5" RadiusY="5" Fill="{StaticResource WindowBackgroundBrush}" Stroke="{StaticResource NormalBorderBrush}"/>

                <Path Grid.Column="1" HorizontalAlignment="Center" x:Name="Arrow" VerticalAlignment="Center" Fill="{StaticResource GlyphBrush}" Data="M 0 0 L 4 4 L 8 0 Z"/>

            </Grid>

        </ControlTemplate>



        <ControlTemplate x:Key="ComboBoxTextBox" TargetType="TextBox">

            <!-- This must be named as PART_ContentHost -->

            <Border x:Name="PART_ContentHost" Background="{TemplateBinding Background}"/>

        </ControlTemplate>



        <Style x:Key="SimpleComboBox" TargetType="ComboBox">

            <Setter Property="Template">

                <Setter.Value>

                    <ControlTemplate TargetType="ComboBox">

                        <Grid>

                            <!-- The ToggleButton is databound to the ComboBox itself to toggle IsDropDownOpen -->

                            <!--<ToggleButton Grid.Column="2" Template="{StaticResource ComboBoxToggleButton}" x:Name="ToggleButton" IsChecked="{Binding Path=IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}" ClickMode="Press"/>-->

                            <ToggleButton Grid.Column="2" Template="{StaticResource ComboBoxToggleButton}" x:Name="ToggleButton" ClickMode="Press"/>

                            <ContentPresenter HorizontalAlignment="Left" Margin="3,3,23,3" x:Name="ContentSite" VerticalAlignment="Center" Content="{TemplateBinding SelectionBoxItem}" ContentTemplate="{TemplateBinding SelectionBoxItemTemplate}" IsHitTestVisible="False"/>



                            <!-- The TextBox must be named PART_EditableTextBox or ComboBox will not recognize it -->

                            <!--<TextBox Visibility="Collapsed"  Template="{StaticResource ComboBoxTextBox}" HorizontalAlignment="Left" Margin="3,3,23,3" x:Name="PART_EditableTextBox" Style="{x:Null}" VerticalAlignment="Center" Background="Transparent" IsReadOnly="{TemplateBinding IsReadOnly}"/>-->

                            <TextBox Visibility="Collapsed"  Template="{StaticResource ComboBoxTextBox}" HorizontalAlignment="Left" Margin="3,3,23,3" x:Name="PART_EditableTextBox" Style="{x:Null}" VerticalAlignment="Center" Background="Transparent" />



                            <!-- The Popup shows the list of items in the ComboBox. IsOpen is databound to IsDropDownOpen which is toggled via the ComboBoxToggleButton -->

                            <Popup IsOpen="{TemplateBinding IsDropDownOpen}" VerticalAlignment="Bottom" x:Name="Popup">

                                <Grid MaxHeight="{TemplateBinding MaxDropDownHeight}" MinWidth="{TemplateBinding ActualWidth}" x:Name="DropDown" >

                                    <Border x:Name="DropDownBorder" Background="{StaticResource WindowBackgroundBrush}" BorderBrush="{StaticResource SolidBorderBrush}" BorderThickness="1"/>

                                    <!--<ScrollViewer Margin="4,6,4,6" Style="{StaticResource SimpleScrollViewer}" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto">-->

                                    <ScrollViewer Margin="4,6,4,6" HorizontalScrollBarVisibility="Auto" VerticalScrollBarVisibility="Auto">



                                        <!-- The StackPanel is used to display the children by setting IsItemsHost to be True -->

                                        <!--<StackPanel  IsItemsHost="True" KeyboardNavigation.DirectionalNavigation="Contained"/>-->



                                    </ScrollViewer>

                                </Grid>

                            </Popup>

                        </Grid>

                    </ControlTemplate>

                </Setter.Value>

            </Setter>

        </Style>

    </Application.Resources>

</Application>