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Remove Padding from ListView default ControlTemplate

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Ensures that the separator and ListView will always line-up on the right side correctly
This commit is contained in:
Peter Kirmeier 2023-08-18 19:15:28 +02:00
parent e6d41beffc
commit 4b5e75180c
2 changed files with 9 additions and 4 deletions
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6
UserInterface/Menu.xaml
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@ -172,13 +172,11 @@
</Button>
</DockPanel>
<!-- Default control template for lisviewt has a border within its control on its top level -->
<!-- As we do not modify the nested style directly yet, we bake this 1 px into our margin values for now -->
<!-- This means mathematically we overflow, but for the user is looks fitting -->
<ListView x:Name="dgv" x:FieldModifier="internal" Margin="7,0,5,0" Padding="0" d:ItemsSource="{d:SampleData ItemCount=50}" SelectionMode="Single" HorizontalContentAlignment="Stretch"
<ListView x:Name="dgv" x:FieldModifier="internal" Margin="8,1,6,1" Padding="0" d:ItemsSource="{d:SampleData ItemCount=50}" SelectionMode="Single" HorizontalContentAlignment="Stretch"
Foreground="{x:Static stm:MenuDefines.ColorForeground}" Background="{x:Null}" BorderThickness="0"
SelectionChanged="ListView_SelectionChanged" MouseLeave="ListView_MouseLeave"
ScrollViewer.CanContentScroll="True" ScrollViewer.VerticalScrollBarVisibility="Auto" ScrollViewer.ScrollChanged="HandleScrollChanged">
<!--ListView."Childs".Border.Padding="0" // In ctor, see: dgv_border -->
<ListView.ItemTemplate>
<DataTemplate>
<Border Height="{DynamicResource RowHeight}" BorderBrush="{Binding BorderBrush}" Background="{Binding BackgroundBrush}" BorderThickness="1">

7
UserInterface/Menu.xaml.cs
View file

@ -176,6 +176,13 @@ namespace SystemTrayMenu.UserInterface
Loaded += (_, _) =>
{
// This will remove the outer padding from the ListView's Control Template
Border? dgv_border = dgv.FindVisualChildOfType<Border>(0);
if (dgv_border != null)
{
dgv_border.Padding = new(0);
}
NativeMethods.HideFromAltTab(this);
RaiseEvent(new(routedEvent: FadeInEvent));