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[#37] Controls: Implement CheckComboBox and remove xctk
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Lorenz Stechauner
2024-06-12 16:29:57 +02:00
parent 6fc38b9db0
commit 4483eb6a69
16 changed files with 308 additions and 94 deletions
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118
Elwig/Controls/CheckComboBox.xaml Normal file
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<ResourceDictionary xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:ctrl="clr-namespace:Elwig.Controls">
<ctrl:VisibilityConverter x:Key="VisibilityConverter"/>
<Style TargetType="ctrl:CheckComboBox" BasedOn="{StaticResource {x:Type ListBox}}">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ctrl:CheckComboBox">
<Grid Style="{x:Null}">
<Button x:Name="Button" ClickMode="Press" BorderThickness="1"
BorderBrush="{TemplateBinding BorderBrush}"
IsEnabled="{Binding IsEnabled, RelativeSource={RelativeSource TemplatedParent}}">
<Button.Style>
<Style TargetType="{x:Type Button}">
<Setter Property="Background" Value="White"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="{x:Type Button}">
<Border Background="{TemplateBinding Background}" SnapsToDevicePixels="True"
BorderBrush="{TemplateBinding BorderBrush}" BorderThickness="1">
<ContentPresenter HorizontalAlignment="Stretch" VerticalAlignment="Stretch"/>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
</Button.Style>
<Path x:Name="IconDropdown" Data="M 0,0 L 3,3 L 6,0" Stroke="#FF606060" StrokeThickness="1" Margin="0,0,5,0"
HorizontalAlignment="Right" VerticalAlignment="Center"/>
</Button>
<TextBlock x:Name="TextBox" Style="{x:Null}" Margin="6,0,18,0" IsHitTestVisible="False"
HorizontalAlignment="Stretch" VerticalAlignment="Center"/>
<Popup x:Name="Popup" Placement="Bottom" Focusable="True"
IsOpen="{Binding IsDropDownOpen, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"
PopupAnimation="Slide" AllowsTransparency="True">
<Popup.Style>
<Style TargetType="{x:Type Popup}">
<Setter Property="StaysOpen" Value="False"/>
<Style.Triggers>
<DataTrigger Binding="{Binding IsMouseOver, ElementName=Button}" Value="True">
<Setter Property="StaysOpen" Value="True"/>
</DataTrigger>
<DataTrigger Binding="{Binding IsMouseOver, ElementName=Border}" Value="True">
<Setter Property="StaysOpen" Value="True"/>
</DataTrigger>
</Style.Triggers>
</Style>
</Popup.Style>
<Border x:Name="Border" Style="{x:Null}" BorderThickness="1" BorderBrush="Gray" Background="White" SnapsToDevicePixels="True"
MinWidth="{TemplateBinding ActualWidth}"
MaxHeight="{TemplateBinding MaxDropDownHeight}">
<DockPanel>
<ListBoxItem x:Name="SelectAllItem" Padding="2,1,2,1" DockPanel.Dock="Top"
Visibility="{TemplateBinding IsSelectAllActive, Converter={StaticResource VisibilityConverter}}">
<StackPanel Orientation="Horizontal">
<CheckBox VerticalAlignment="Center" Margin="0,0,5,0" IsThreeState="True"
IsChecked="{Binding AllItemsSelected, Mode=TwoWay, RelativeSource={RelativeSource TemplatedParent}}"/>
<TextBlock Text="{TemplateBinding SelectAllContent}" VerticalAlignment="Center" Margin="0" SnapsToDevicePixels="True"/>
</StackPanel>
</ListBoxItem>
<ScrollViewer Style="{x:Null}">
<StackPanel Style="{x:Null}" IsItemsHost="True" SnapsToDevicePixels="True"
KeyboardNavigation.DirectionalNavigation="Contained"/>
</ScrollViewer>
</DockPanel>
</Border>
</Popup>
</Grid>
<ControlTemplate.Triggers>
<Trigger Property="IsEnabled" Value="False">
<Setter TargetName="IconDropdown" Property="Stroke" Value="#FFA0A0A0"/>
</Trigger>
<Trigger Property="IsMouseOver" Value="True">
<Setter TargetName="IconDropdown" Property="Stroke" Value="Black"/>
</Trigger>
</ControlTemplate.Triggers>
</ControlTemplate>
</Setter.Value>
</Setter>
<Setter Property="ItemContainerStyle">
<Setter.Value>
<Style TargetType="ListBoxItem">
<Setter Property="Template">
<Setter.Value>
<ControlTemplate TargetType="ListBoxItem">
<Border BorderBrush="{TemplateBinding BorderBrush}"
BorderThickness="{TemplateBinding BorderThickness}"
Background="{TemplateBinding Background}"
Padding="2,1,2,1">
<StackPanel Orientation="Horizontal">
<CheckBox VerticalAlignment="Center" Margin="0,0,5,0"
IsChecked="{Binding IsSelected, Mode=TwoWay, RelativeSource={RelativeSource AncestorType=ListBoxItem}}"/>
<ContentPresenter VerticalAlignment="Center" Margin="0" SnapsToDevicePixels="True"/>
</StackPanel>
</Border>
</ControlTemplate>
</Setter.Value>
</Setter>
<Setter Property="BorderThickness" Value="1"/>
<Style.Triggers>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="BorderBrush" Value="#FF70C0E7"/>
<Setter Property="Background" Value="#FFE5F3FB"/>
</Trigger>
</Style.Triggers>
</Style>
</Setter.Value>
</Setter>
<Style.Triggers>
<Trigger Property="IsEnabled" Value="False">
<Setter Property="Foreground" Value="Gray"/>
</Trigger>
<Trigger Property="IsMouseOver" Value="True">
<Setter Property="BorderBrush" Value="#FF7EB4EA"/>
</Trigger>
</Style.Triggers>
</Style>
</ResourceDictionary>