Browse Source
The transparency level is not yet communicated to the backends though. Co-Authored-By: Max Katz <maxkatz6@outlook.com>pull/11509/head
Steven Kirk
3 years ago
13 changed files with 211 additions and 165 deletions
@ -1,35 +1,51 @@ |
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namespace Avalonia.Controls |
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using System.Collections.Generic; |
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using System.Collections.ObjectModel; |
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namespace Avalonia.Controls; |
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public readonly record struct WindowTransparencyLevel |
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{ |
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public enum WindowTransparencyLevel |
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private readonly string _value; |
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private WindowTransparencyLevel(string value) |
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{ |
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/// <summary>
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/// The window background is Black where nothing is drawn in the window.
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/// </summary>
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None, |
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/// <summary>
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/// The window background is Transparent where nothing is drawn in the window.
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/// </summary>
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Transparent, |
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/// <summary>
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/// The window background is a blur-behind where nothing is drawn in the window.
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/// </summary>
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Blur, |
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/// <summary>
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/// The window background is a blur-behind with a high blur radius. This level may fallback to Blur.
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/// </summary>
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AcrylicBlur, |
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/// <summary>
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/// Force acrylic on some incompatible versions of Windows 10.
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/// </summary>
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ForceAcrylicBlur, |
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/// <summary>
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/// The window background is based on desktop wallpaper tint with a blur. This will only work on Windows 11
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/// </summary>
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Mica |
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_value = value; |
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} |
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/// <summary>
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/// The window background is Black where nothing is drawn in the window.
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/// </summary>
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public static WindowTransparencyLevel None { get; } = new(nameof(None)); |
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/// <summary>
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/// The window background is Transparent where nothing is drawn in the window.
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/// </summary>
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public static WindowTransparencyLevel Transparent { get; } = new(nameof(Transparent)); |
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/// <summary>
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/// The window background is a blur-behind where nothing is drawn in the window.
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/// </summary>
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public static WindowTransparencyLevel Blur { get; } = new(nameof(Blur)); |
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/// <summary>
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/// The window background is a blur-behind with a high blur radius. This level may fallback to Blur.
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/// </summary>
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public static WindowTransparencyLevel AcrylicBlur { get; } = new(nameof(AcrylicBlur)); |
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/// <summary>
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/// The window background is based on desktop wallpaper tint with a blur. This will only work on Windows 11
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/// </summary>
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public static WindowTransparencyLevel Mica { get; } = new(nameof(Mica)); |
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public override string ToString() |
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{ |
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return _value; |
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} |
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} |
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public class WindowTransparencyLevelCollection : ReadOnlyCollection<WindowTransparencyLevel> |
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{ |
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public WindowTransparencyLevelCollection(IList<WindowTransparencyLevel> list) : base(list) |
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{ |
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} |
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} |
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@ -0,0 +1,26 @@ |
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using Avalonia.Controls; |
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using Avalonia.UnitTests; |
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using Xunit; |
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namespace Avalonia.Markup.Xaml.UnitTests.Xaml |
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{ |
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public class WindowTests : XamlTestBase |
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{ |
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[Fact] |
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public void Can_Specify_TransparencyLevelHint() |
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{ |
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using var app = UnitTestApplication.Start(TestServices.MockWindowingPlatform); |
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var xaml = @"<Window xmlns='https://github.com/avaloniaui' TransparencyLevelHint='Blur,Transparent,None'/>"; |
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var target = AvaloniaRuntimeXamlLoader.Parse<Window>(xaml); |
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Assert.Equal( |
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new[] |
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{ |
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WindowTransparencyLevel.Blur, |
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WindowTransparencyLevel.Transparent, |
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WindowTransparencyLevel.None, |
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}, target.TransparencyLevelHint); |
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} |
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} |
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} |
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