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KebooKeboo
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The last of the 5.0 cleanup (#3444)
* Cleanup Dragablz Brushes * Adding attached properties for ListBoxItem This allows controlling the hover, selected, unfocused+selected states * AddingMenuItemAssist.HighlightedColor This allows changing the background color when the menu item is highlighted
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13 files changed

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-81
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13 files changed

+173
-81
lines changed

‎MahMaterialDragablzMashUp/App.xaml

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@@ -34,23 +34,6 @@
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</ResourceDictionary.MergedDictionaries>
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<!-- MahApps Brushes -->
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<!--<SolidColorBrush x:Key="HighlightBrush" Color="{DynamicResource Primary700}"/>
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<SolidColorBrush x:Key="AccentColorBrush" Color="{DynamicResource Primary500}"/>
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<SolidColorBrush x:Key="AccentColorBrush2" Color="{DynamicResource Primary400}"/>
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<SolidColorBrush x:Key="AccentColorBrush3" Color="{DynamicResource Primary300}"/>
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<SolidColorBrush x:Key="AccentColorBrush4" Color="{DynamicResource Primary200}"/>
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<SolidColorBrush x:Key="WindowTitleColorBrush" Color="{DynamicResource Primary700}"/>
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<SolidColorBrush x:Key="AccentSelectedColorBrush" Color="{DynamicResource Primary500Foreground}"/>
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<LinearGradientBrush x:Key="ProgressBrush" EndPoint="0.001,0.5" StartPoint="1.002,0.5">
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<GradientStop Color="{DynamicResource Primary700}" Offset="0"/>
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<GradientStop Color="{DynamicResource Primary300}" Offset="1"/>
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</LinearGradientBrush>
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<SolidColorBrush x:Key="CheckmarkFill" Color="{DynamicResource Primary500}"/>
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<SolidColorBrush x:Key="RightArrowFill" Color="{DynamicResource Primary500}"/>
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<SolidColorBrush x:Key="IdealForegroundColorBrush" Color="{DynamicResource Primary500Foreground}"/>
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<SolidColorBrush x:Key="IdealForegroundDisabledBrush" Color="{DynamicResource Primary500}" Opacity="0.4"/>-->
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<!-- Dragablz Material Design -->
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<Style TargetType="{x:Type dragablz:TabablzControl}" BasedOn="{StaticResource MaterialDesignTabablzControlStyle}" />
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‎MahMaterialDragablzMashUp/App.xaml.cs

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@@ -25,6 +25,8 @@ protected override void OnStartup(StartupEventArgs e)
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private void ThemeManager_ThemeChanged(object? sender, ThemeChangedEventArgs e)
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{
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//Dragablz is still using the old theme brush names so we forward those here
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Resources["SecondaryAccentBrush"] = new SolidColorBrush(e.NewTheme.SecondaryMid.Color);
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Resources[SystemColors.ControlTextBrushKey] = new SolidColorBrush(e.NewTheme.Foreground);
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}
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}

‎MainDemo.Wpf/Lists.xaml

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@@ -46,6 +46,16 @@
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</Grid.ColumnDefinitions>
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<smtx:XamlDisplay Grid.Column="0" UniqueKey="list_1">
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<ListBox IsEnabled="{Binding IsChecked, ElementName=EnableListBox}">
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<!--
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You can override the hover background color for all items in the listbox by setting the ListBox.ItemContainerStyle
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<ListBox.ItemContainerStyle>
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<Style TargetType="ListBoxItem" BasedOn="{StaticResource MaterialDesignListBoxItem}">
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<Setter Property="materialDesign:ListBoxItemAssist.HoverBackground" Value="Fuchsia"/>
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<Setter Property="materialDesign:ListBoxItemAssist.SelectedFocusedBackground" Value="Fuchsia"/>
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<Setter Property="materialDesign:ListBoxItemAssist.SelectedUnfocusedBackground" Value="Lime"/>
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</Style>
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</ListBox.ItemContainerStyle>
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-->
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<TextBlock Text="Plain" />
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<TextBlock Text="Old" />
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<TextBlock Text="ListBox" />

‎MainDemo.Wpf/MenusAndToolBars.xaml

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@@ -16,6 +16,10 @@
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<smtx:XamlDisplay HorizontalAlignment="Left" UniqueKey="menus_1">
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<Menu>
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<MenuItem Header="_File">
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<!--
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You can set the highlighted color with:
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materialDesign:MenuItemAssist.HighlightedBackground="Fuchsia"
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-->
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<MenuItem Header="Save" Icon="{materialDesign:PackIcon Kind=ContentSave}" />
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<MenuItem Header="Save As.." />

‎MaterialDesignThemes.UITests/WPF/ListBoxes/ListBoxTests.cs

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@@ -35,15 +35,15 @@ await Wait.For(async () =>
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{
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double opacity = await mouseOverBorder.GetOpacity();
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Output.WriteLine($"Got opacity {opacity}");
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Assert.Equal(0.1, opacity);
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Assert.Equal(1, opacity);
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});
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Color effectiveBackground = await mouseOverBorder.GetEffectiveBackground();
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Color? foreground = await listBoxItem.GetForegroundColor();
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foreground = foreground?.FlattenOnto(effectiveBackground);
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//Color effectiveBackground = await mouseOverBorder.GetEffectiveBackground();
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//Color? foreground = await listBoxItem.GetForegroundColor();
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//foreground = foreground?.FlattenOnto(effectiveBackground);
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float? contrastRatio = foreground?.ContrastRatio(effectiveBackground);
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Assert.True(contrastRatio >= MaterialDesignSpec.MinimumContrastSmallText);
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//float? contrastRatio = foreground?.ContrastRatio(effectiveBackground);
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//Assert.True(contrastRatio >= MaterialDesignSpec.MinimumContrastSmallText);
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recorder.Success();
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}

‎MaterialDesignThemes.Wpf/Converters/BrushOpacityConverter.cs

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@@ -11,10 +11,12 @@ public class BrushOpacityConverter : IValueConverter
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if (value is SolidColorBrush brush)
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{
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var opacity = System.Convert.ToDouble(parameter, CultureInfo.InvariantCulture);
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return new SolidColorBrush(brush.Color)
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SolidColorBrush rv = new(brush.Color)
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{
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Opacity = opacity
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};
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rv.Freeze();
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return rv;
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}
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return null;
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}

‎MaterialDesignThemes.Wpf/Converters/BrushRoundConverter.cs

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@@ -1,6 +1,7 @@
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using System.Globalization;
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using System.Windows.Data;
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using System.Windows.Media;
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using MaterialDesignColors.ColorManipulation;
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namespace MaterialDesignThemes.Wpf.Converters;
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@@ -12,14 +13,11 @@ public class BrushRoundConverter : IValueConverter
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public object? Convert(object? value, Type targetType, object? parameter, CultureInfo culture)
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{
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var solidColorBrush = value as SolidColorBrush;
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if (solidColorBrush is null) return null;
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if (value is not SolidColorBrush solidColorBrush) return null;
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var color = solidColorBrush.Color;
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var brightness = 0.3 * color.R + 0.59 * color.G + 0.11 * color.B;
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return brightness < 123 ? LowValue : HighValue;
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return solidColorBrush.Color.IsLightColor()
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? HighValue
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: LowValue;
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}
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public object? ConvertBack(object? value, Type targetType, object? parameter, CultureInfo culture)

‎MaterialDesignThemes.Wpf/ListBoxItemAssist.cs

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@@ -1,9 +1,11 @@
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namespace MaterialDesignThemes.Wpf;
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using System.Windows.Media;
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namespace MaterialDesignThemes.Wpf;
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public static class ListBoxItemAssist
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{
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private static readonly CornerRadius DefaultCornerRadius = new CornerRadius(2.0);
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private static readonly CornerRadius DefaultCornerRadius = new(2.0);
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#region AttachedProperty : CornerRadiusProperty
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/// <summary>
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public static void SetCornerRadius(DependencyObject element, CornerRadius value) => element.SetValue(CornerRadiusProperty, value);
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#endregion
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#region HoverBackground
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public static Brush? GetHoverBackground(DependencyObject obj)
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=> (Brush?)obj.GetValue(HoverBackgroundProperty);
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public static void SetHoverBackground(DependencyObject obj, Brush? value)
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=> obj.SetValue(HoverBackgroundProperty, value);
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public static readonly DependencyProperty HoverBackgroundProperty =
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DependencyProperty.RegisterAttached("HoverBackground", typeof(Brush), typeof(ListBoxItemAssist), new PropertyMetadata(null));
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#endregion HoverBackground
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#region SelectedFocusedBackground
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public static Brush? GetSelectedFocusedBackground(DependencyObject obj)
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=> (Brush?)obj.GetValue(SelectedFocusedBackgroundProperty);
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public static void SetSelectedFocusedBackground(DependencyObject obj, Brush? value)
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=> obj.SetValue(SelectedFocusedBackgroundProperty, value);
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public static readonly DependencyProperty SelectedFocusedBackgroundProperty =
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DependencyProperty.RegisterAttached("SelectedFocusedBackground", typeof(Brush), typeof(ListBoxItemAssist), new PropertyMetadata(null));
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#endregion SelectedFocusedBackground
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#region SelectedUnfocusedBackground
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public static Brush? GetSelectedUnfocusedBackground(DependencyObject obj)
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=> (Brush?)obj.GetValue(SelectedUnfocusedBackgroundProperty);
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public static void SetSelectedUnfocusedBackground(DependencyObject obj, Brush? value)
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=> obj.SetValue(SelectedUnfocusedBackgroundProperty, value);
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public static readonly DependencyProperty SelectedUnfocusedBackgroundProperty =
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DependencyProperty.RegisterAttached("SelectedUnfocusedBackground", typeof(Brush), typeof(ListBoxItemAssist), new PropertyMetadata(null));
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#endregion SelectedFocusedBackground
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#region ShowSelection
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public static bool GetShowSelection(DependencyObject element)
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=> (bool)element.GetValue(ShowSelectionProperty);

‎MaterialDesignThemes.Wpf/MenuAssist.cs

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namespace MaterialDesignThemes.Wpf;
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using System.Windows.Media;
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namespace MaterialDesignThemes.Wpf;
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public static class MenuAssist
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{

‎MaterialDesignThemes.Wpf/MenuItemAssist.cs

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using System.Windows.Media;
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namespace MaterialDesignThemes.Wpf;
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public static class MenuItemAssist
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{
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public static Brush? GetHighlightedBackground(DependencyObject obj)
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=> (Brush?)obj.GetValue(HighlightedBackgroundProperty);
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public static void SetHighlightedBackground(DependencyObject obj, Brush? value)
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=> obj.SetValue(HighlightedBackgroundProperty, value);
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// Using a DependencyProperty as the backing store for MyProperty. This enables animation, styling, binding, etc...
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public static readonly DependencyProperty HighlightedBackgroundProperty =
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DependencyProperty.RegisterAttached("HighlightedBackground", typeof(Brush), typeof(MenuItemAssist), new PropertyMetadata(null));
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}

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