chuan/Ursa.Avalonia
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窗口全屏切换 从退出全屏时肯定变为Normal改成变为进入全屏前的状态(即 也可能进入Maximized状态)

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杨劼
2024-07-12 18:55:13 +08:00
parent 60d721b67c
commit c25ac53f9b
1 changed files with 20 additions and 1 deletions
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19
src/Ursa/Controls/TitleBar/CaptionButtons.cs
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@@ -26,6 +26,10 @@ public class CaptionButtons: Avalonia.Controls.Chrome.CaptionButtons
private IDisposable? _visibilityDisposable;
/// <summary>
/// <20>л<EFBFBD><D0BB><EFBFBD><EFBFBD><EFBFBD>ȫ<EFBFBD><C8AB>ǰ <20><><EFBFBD>ڵ<EFBFBD>״̬
/// </summary>
private WindowState? _oldWindowState;
protected override void OnApplyTemplate(TemplateAppliedEventArgs e)
{
_closeButton = e.NameScope.Get<Button>(PART_CloseButton);
@@ -43,6 +47,21 @@ public class CaptionButtons: Avalonia.Controls.Chrome.CaptionButtons
UpdateVisibility();
}
protected override void OnToggleFullScreen()
{
if (HostWindow != null)
{
if (HostWindow.WindowState != WindowState.FullScreen)
{
_oldWindowState = HostWindow.WindowState;
HostWindow.WindowState = WindowState.FullScreen;
}
else
{
HostWindow.WindowState = _oldWindowState.HasValue ? _oldWindowState.Value : WindowState.Normal;
}
}
}
public override void Attach(Window hostWindow)
{
base.Attach(hostWindow);