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feat: add High-contrast theme doc.

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Zhang Dian
2024-12-22 14:04:35 +08:00
parent 67f33125f6
commit 691e9987bc
3 changed files with 139 additions and 0 deletions
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108
demo/Semi.Avalonia.Demo/Pages/HighContrastTheme.axaml Normal file
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<UserControl xmlns="https://github.com/avaloniaui"
xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
xmlns:vm="clr-namespace:Semi.Avalonia.Demo.Pages"
mc:Ignorable="d" d:DesignWidth="800" d:DesignHeight="450"
x:DataType="vm:HighContrastThemeViewModel"
x:Class="Semi.Avalonia.Demo.Pages.HighContrastTheme">
<Design.DataContext>
<vm:HighContrastThemeViewModel />
</Design.DataContext>
<ScrollViewer>
<StackPanel>
<ListBox
Theme="{StaticResource CardRadioGroupListBox}"
ItemsSource="{Binding ThemeVariants}"
SelectedItem="{Binding SelectedThemeVariant}" />
<ThemeVariantScope
MinWidth="400"
RequestedThemeVariant="{Binding SelectedThemeVariant}">
<Border Padding="10" Background="{DynamicResource WindowColor}">
<StackPanel Spacing="16">
<StackPanel.Styles>
<Style Selector="TextBlock">
<Setter Property="HorizontalAlignment" Value="Left" />
<Setter Property="VerticalAlignment" Value="Center" />
<Setter Property="FontWeight" Value="SemiBold" />
</Style>
<Style Selector="Border.ColorBlock">
<Setter Property="Width" Value="44" />
<Setter Property="Height" Value="{Binding $self.Width}" />
<Setter Property="HorizontalAlignment" Value="Right" />
<Setter Property="BorderThickness" Value="1" />
<Setter Property="BorderBrush" Value="{DynamicResource WindowTextColor}" />
<Setter Property="CornerRadius" Value="3" />
</Style>
</StackPanel.Styles>
<Panel>
<TextBlock
Foreground="{DynamicResource WindowTextColor}"
Text="Background" />
<Border
Classes="ColorBlock"
Background="{DynamicResource WindowColor}" />
</Panel>
<Panel>
<TextBlock
Foreground="{DynamicResource WindowTextColor}"
Text="Text" />
<Border
Classes="ColorBlock"
Background="{DynamicResource WindowTextColor}" />
</Panel>
<Panel>
<TextBlock
Foreground="{DynamicResource HotlightColor}"
TextDecorations="Underline"
Text="Hyperlink" />
<Border
Classes="ColorBlock"
Background="{DynamicResource HotlightColor}" />
</Panel>
<Panel>
<TextBlock
Foreground="{DynamicResource GrayTextColor}"
Text="Inactive Text" />
<Border
Classes="ColorBlock"
Background="{DynamicResource GrayTextColor}" />
</Panel>
<Panel>
<TextBlock
Foreground="{DynamicResource HighlightTextColor}"
Background="{DynamicResource HighlightColor}"
Text="Selected text" />
<StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Spacing="4">
<Border Classes="ColorBlock" Background="{DynamicResource HighlightTextColor}" />
<Border Classes="ColorBlock" Background="{DynamicResource HighlightColor}" />
</StackPanel>
</Panel>
<Panel>
<Border
HorizontalAlignment="Left"
VerticalAlignment="Center"
BorderBrush="{DynamicResource ButtonTextColor}"
Background="{DynamicResource ButtonFaceColor}"
BorderThickness="2"
CornerRadius="3">
<TextBlock
Foreground="{DynamicResource ButtonTextColor}"
Padding="16 6"
Text="Button text" />
</Border>
<StackPanel Orientation="Horizontal" HorizontalAlignment="Right" Spacing="4">
<Border
Classes="ColorBlock"
Background="{DynamicResource ButtonTextColor}" />
<Border
Classes="ColorBlock"
Background="{DynamicResource ButtonFaceColor}" />
</StackPanel>
</Panel>
</StackPanel>
</Border>
</ThemeVariantScope>
</StackPanel>
</ScrollViewer>
</UserControl>

28
demo/Semi.Avalonia.Demo/Pages/HighContrastTheme.axaml.cs Normal file
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using System.Collections.Generic;
using Avalonia.Controls;
using Avalonia.Styling;
using CommunityToolkit.Mvvm.ComponentModel;
namespace Semi.Avalonia.Demo.Pages;
public partial class HighContrastTheme : UserControl
{
public HighContrastTheme()
{
InitializeComponent();
this.DataContext = new HighContrastThemeViewModel();
}
}
public partial class HighContrastThemeViewModel : ObservableObject
{
[ObservableProperty] private ThemeVariant? _selectedThemeVariant = SemiTheme.Aquatic;
public IEnumerable<ThemeVariant> ThemeVariants =>
[
SemiTheme.Aquatic,
SemiTheme.Desert,
SemiTheme.Dust,
SemiTheme.NightSky,
];
}

3
demo/Semi.Avalonia.Demo/Views/MainView.axaml
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@@ -109,6 +109,9 @@
<TabItem Header="Palette">
<pages:PaletteDemo />
</TabItem>
<TabItem Header="HighContrastTheme">
<pages:HighContrastTheme />
</TabItem>
<TabItem Header="AutoCompleteBox">
<pages:AutoCompleteBoxDemo />
</TabItem>