public static void ShowActivate(this Window window)
{
if (window.WindowState != WindowState.Normal)
{
window.WindowState = WindowState.Normal;
}
window.Activate();
}
/// <summary>
/// Creates a thumbnail of the specified window.
/// </summary>
/// <param name="window">The window.</param>
/// <param name="width">The width of the thumbnail.</param>
/// <param name="path">The output path.</param>
private static void CreateThumbnail(Avalonia.Controls.Window window, int width, string path)
{
var bitmap = ScreenCapture.Capture(
(int)window.Bounds.TopLeft.X,
(int)window.Bounds.TopLeft.Y,
(int)window.Bounds.Width,
(int)window.Bounds.Height);
var newHeight = width * bitmap.Height / bitmap.Width;
}
public static void ActivateWorkaround(this Window window)
{
if (window is null)
{
throw new ArgumentNullException(nameof(window));
}
// Call default Activate() anyway.
window.Activate();
// Skip workaround for non-windows platforms.
if (!OperatingSystem2.IsWindows)
{
return;
}
var platformImpl = window.PlatformImpl;
if (ReferenceEquals(platformImpl, null))
{
return;
}
var platformHandle = platformImpl.Handle;
if (ReferenceEquals(platformHandle, null))
{
return;
}
var handle = platformHandle.Handle;
if (IntPtr.Zero == handle)
{
return;
}
try
{
SetForegroundWindow(handle);
}
catch
{
// ignored
}
}
/// <summary>
/// 设置调整大小模式。
/// </summary>
/// <param name="window"></param>
/// <param name="value"></param>
public static void SetResizeMode(this Window window, ResizeMode value)
{
var p = DI.Get <IPlatformService>();
switch (value)
{
case ResizeMode.NoResize:
case ResizeMode.CanMinimize:
window.CanResize = false;
break;
case ResizeMode.CanResize:
#pragma warning disable CS0618 // 类型或成员已过时
case ResizeMode.CanResizeWithGrip:
#pragma warning restore CS0618 // 类型或成员已过时
window.CanResize = true;
break;
}
p.SetResizeMode(window.PlatformImpl.Handle.Handle, value);
}