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overhaul scrollbar templates, to support pointer over, pointer pressed, and nice arrows. basically matches visual studio now.

pull/3134/head
Dan Walmsley 7 years ago
parent
commit
1bc56dc777
  1. 6
      src/Avalonia.Themes.Default/RepeatButton.xaml
  2. 264
      src/Avalonia.Themes.Default/ScrollBar.xaml

6
src/Avalonia.Themes.Default/RepeatButton.xaml

@ -33,12 +33,8 @@
<Setter Property="BorderBrush"
Value="{DynamicResource ThemeBorderMidBrush}" />
</Style>
<Style Selector="RepeatButton:pressed /template/ ContentPresenter">
<Setter Property="Background"
Value="{DynamicResource ThemeControlHighBrush}" />
</Style>
<Style Selector="RepeatButton:disabled">
<Setter Property="Opacity"
Value="{DynamicResource ThemeDisabledOpacity}" />
</Style>
</Styles>
</Styles>

264
src/Avalonia.Themes.Default/ScrollBar.xaml

@ -1,128 +1,140 @@
<Styles xmlns="https://github.com/avaloniaui">
<Style Selector="ScrollBar">
<Setter Property="Template">
<ControlTemplate>
<Border Background="{DynamicResource ThemeControlMidBrush}">
<Grid RowDefinitions="Auto,*,Auto">
<RepeatButton Name="PART_LineUpButton"
Classes="repeat"
Grid.Row="0"
Grid.Column="0"
Focusable="False">
<Path Data="M 0,4 C0,4 0,6 0,6 0,6 3.5,2.5 3.5,2.5 3.5,2.5 7,6 7,6 7,6 7,4 7,4 7,4 3.5,0.5 3.5,0.5 3.5,0.5 0,4 0,4 z"
Stretch="Uniform"
Fill="{DynamicResource ThemeForegroundLowBrush}" />
</RepeatButton>
<Track Grid.Row="1"
Grid.Column="1"
Minimum="{TemplateBinding Minimum}"
Maximum="{TemplateBinding Maximum}"
Value="{TemplateBinding Value, Mode=TwoWay}"
ViewportSize="{TemplateBinding ViewportSize}"
Orientation="{TemplateBinding Orientation}"
IsDirectionReversed="True">
<Track.DecreaseButton>
<RepeatButton Name="PART_PageUpButton"
Classes="repeattrack"
Focusable="False"/>
</Track.DecreaseButton>
<Track.IncreaseButton>
<RepeatButton Name="PART_PageDownButton"
Classes="repeattrack"
Focusable="False"/>
</Track.IncreaseButton>
<Thumb Name="thumb"/>
</Track>
<RepeatButton Name="PART_LineDownButton"
Classes="repeat"
Grid.Row="2"
Grid.Column="2"
Focusable="False">
<Path Data="M 0,2.5 C0,2.5 0,0.5 0,0.5 0,0.5 3.5,4 3.5,4 3.5,4 7,0.5 7,0.5 7,0.5 7,2.5 7,2.5 7,2.5 3.5,6 3.5,6 3.5,6 0,2.5 0,2.5 z"
Stretch="Uniform"
Fill="{DynamicResource ThemeForegroundLowBrush}" />
</RepeatButton>
</Grid>
</Border>
</ControlTemplate>
</Setter>
</Style>
<Style Selector="ScrollBar:horizontal">
<Setter Property="Height" Value="{DynamicResource ScrollBarThickness}" />
<Setter Property="Template">
<ControlTemplate>
<Border Background="{DynamicResource ThemeControlMidBrush}">
<Grid ColumnDefinitions="Auto,*,Auto">
<RepeatButton Name="PART_LineUpButton"
Classes="repeat"
Grid.Row="0"
Grid.Column="0"
Focusable="False">
<Path Data="M 3.18,7 C3.18,7 5,7 5,7 5,7 1.81,3.5 1.81,3.5 1.81,3.5 5,0 5,0 5,0 3.18,0 3.18,0 3.18,0 0,3.5 0,3.5 0,3.5 3.18,7 3.18,7 z"
Stretch="Uniform"
Fill="{DynamicResource ThemeForegroundLowBrush}" />
</RepeatButton>
<Track Grid.Row="1"
Grid.Column="1"
Minimum="{TemplateBinding Minimum}"
Maximum="{TemplateBinding Maximum}"
Value="{TemplateBinding Value, Mode=TwoWay}"
ViewportSize="{TemplateBinding ViewportSize}"
Orientation="{TemplateBinding Orientation}">
<Track.DecreaseButton>
<RepeatButton Name="PART_PageUpButton"
Classes="repeattrack"
Focusable="False"/>
</Track.DecreaseButton>
<Track.IncreaseButton>
<RepeatButton Name="PART_PageDownButton"
Classes="repeattrack"
Focusable="False"/>
</Track.IncreaseButton>
<Thumb Name="thumb"/>
</Track>
<RepeatButton Name="PART_LineDownButton"
Classes="repeat"
Grid.Row="2"
Grid.Column="2"
Focusable="False">
<Path Data="M 1.81,7 C1.81,7 0,7 0,7 0,7 3.18,3.5 3.18,3.5 3.18,3.5 0,0 0,0 0,0 1.81,0 1.81,0 1.81,0 5,3.5 5,3.5 5,3.5 1.81,7 1.81,7 z"
Stretch="Uniform"
Fill="{DynamicResource ThemeForegroundLowBrush}" />
</RepeatButton>
</Grid>
</Border>
</ControlTemplate>
</Setter>
</Style>
<Style Selector="ScrollBar /template/ Thumb#thumb">
<Setter Property="Background" Value="{DynamicResource ThemeControlHighBrush}"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate>
<Border Background="{TemplateBinding Background}"/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style Selector="ScrollBar:horizontal /template/ Thumb#thumb">
<Setter Property="MinWidth" Value="{DynamicResource ScrollBarThickness}" />
</Style>
<Style Selector="ScrollBar:vertical">
<Setter Property="Width" Value="{DynamicResource ScrollBarThickness}" />
</Style>
<Style Selector="ScrollBar:vertical /template/ Thumb#thumb">
<Setter Property="MinHeight" Value="{DynamicResource ScrollBarThickness}" />
</Style>
<Style Selector="ScrollBar /template/ RepeatButton.repeat">
<Setter Property="Padding" Value="2" />
<Setter Property="BorderThickness" Value="0" />
</Style>
<Style Selector="ScrollBar /template/ RepeatButton.repeattrack">
<Setter Property="Template">
<ControlTemplate>
<Border Background="{TemplateBinding Background}" />
</ControlTemplate>
</Setter>
</Style>
<Style Selector="ScrollBar">
<Setter Property="Cursor" Value="Arrow" />
<Setter Property="Template">
<ControlTemplate>
<Border Background="{DynamicResource ThemeControlMidBrush}">
<Grid RowDefinitions="Auto,*,Auto">
<RepeatButton Name="PART_LineUpButton"
Classes="repeat"
Grid.Row="0"
Focusable="False"
MinHeight="{DynamicResource ScrollBarThickness}">
<Path Data="M 1,5 H 11 L 6,0 Z " />
</RepeatButton>
<Track Grid.Row="1"
Grid.Column="1"
Minimum="{TemplateBinding Minimum}"
Maximum="{TemplateBinding Maximum}"
Value="{TemplateBinding Value, Mode=TwoWay}"
ViewportSize="{TemplateBinding ViewportSize}"
Orientation="{TemplateBinding Orientation}"
IsDirectionReversed="True">
<Track.DecreaseButton>
<RepeatButton Name="PART_PageUpButton"
Classes="repeattrack"
Focusable="False"/>
</Track.DecreaseButton>
<Track.IncreaseButton>
<RepeatButton Name="PART_PageDownButton"
Classes="repeattrack"
Focusable="False"/>
</Track.IncreaseButton>
<Thumb Name="thumb"/>
</Track>
<RepeatButton Name="PART_LineDownButton"
Classes="repeat"
Grid.Row="2"
Grid.Column="2"
Focusable="False"
MinHeight="{DynamicResource ScrollBarThickness}">
<Path Data="M 1,0 6,5 11,0 Z" />
</RepeatButton>
</Grid>
</Border>
</ControlTemplate>
</Setter>
</Style>
<Style Selector="ScrollBar:horizontal">
<Setter Property="Height" Value="{DynamicResource ScrollBarThickness}" />
<Setter Property="Template">
<ControlTemplate>
<Border Background="{DynamicResource ThemeControlMidBrush}">
<Grid ColumnDefinitions="Auto,*,Auto">
<RepeatButton Name="PART_LineUpButton" VerticalAlignment="Center"
Classes="repeat"
Grid.Row="0"
Grid.Column="0"
Focusable="False"
MinWidth="{DynamicResource ScrollBarThickness}">
<Path Data="M 5 0 L 5 10 L 0 5 Z" />
</RepeatButton>
<Track Grid.Row="1"
Grid.Column="1"
Minimum="{TemplateBinding Minimum}"
Maximum="{TemplateBinding Maximum}"
Value="{TemplateBinding Value, Mode=TwoWay}"
ViewportSize="{TemplateBinding ViewportSize}"
Orientation="{TemplateBinding Orientation}">
<Track.DecreaseButton>
<RepeatButton Name="PART_PageUpButton"
Classes="repeattrack"
Focusable="False"/>
</Track.DecreaseButton>
<Track.IncreaseButton>
<RepeatButton Name="PART_PageDownButton"
Classes="repeattrack"
Focusable="False"/>
</Track.IncreaseButton>
<Thumb Name="thumb"/>
</Track>
<RepeatButton Name="PART_LineDownButton" VerticalAlignment="Center"
Classes="repeat"
Grid.Row="2"
Grid.Column="2"
Focusable="False"
MinWidth="{DynamicResource ScrollBarThickness}">
<Path Data="M 0 0 L 5 5 L 0 10 Z" />
</RepeatButton>
</Grid>
</Border>
</ControlTemplate>
</Setter>
</Style>
<Style Selector="ScrollBar /template/ Thumb#thumb">
<Setter Property="Background" Value="{DynamicResource ThemeControlMidHighBrush}"/>
<Setter Property="Template">
<Setter.Value>
<ControlTemplate>
<Border Background="{TemplateBinding Background}"/>
</ControlTemplate>
</Setter.Value>
</Setter>
</Style>
<Style Selector="ScrollBar /template/ Thumb#thumb:pointerover">
<Setter Property="Background" Value="{DynamicResource ThemeControlHighBrush}"/>
</Style>
<Style Selector="ScrollBar /template/ Thumb#thumb:pressed">
<Setter Property="Background" Value="{DynamicResource ThemeControlVeryHighBrush}"/>
</Style>
<Style Selector="ScrollBar:horizontal /template/ Thumb#thumb">
<Setter Property="MinWidth" Value="{DynamicResource ScrollBarThickness}" />
<Setter Property="Height" Value="{DynamicResource ScrollBarThumbThickness}" />
</Style>
<Style Selector="ScrollBar:vertical">
<Setter Property="Width" Value="{DynamicResource ScrollBarThickness}" />
</Style>
<Style Selector="ScrollBar:vertical /template/ Thumb#thumb">
<Setter Property="MinHeight" Value="{DynamicResource ScrollBarThickness}" />
<Setter Property="Width" Value="{DynamicResource ScrollBarThumbThickness}" />
</Style>
<Style Selector="ScrollBar /template/ RepeatButton.repeat">
<Setter Property="Padding" Value="2" />
<Setter Property="BorderThickness" Value="0" />
</Style>
<Style Selector="ScrollBar /template/ RepeatButton.repeattrack">
<Setter Property="Template">
<ControlTemplate>
<Border Background="{TemplateBinding Background}" />
</ControlTemplate>
</Setter>
</Style>
<Style Selector="ScrollBar /template/ RepeatButton > Path">
<Setter Property="Fill" Value="{DynamicResource ThemeForegroundLowBrush}" />
</Style>
<Style Selector="ScrollBar /template/ RepeatButton:pointerover > Path">
<Setter Property="Fill" Value="{DynamicResource ThemeAccentBrush}" />
</Style>
</Styles>

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