public static ImageSource GetAppIcon(IntPtr hwnd)
{
try
{
IntPtr hIcon = default(IntPtr);
hIcon = WinApiManager.SendMessage(hwnd, WinApiManager.WM_GETICON, WinApiManager.ICON_SMALL2, IntPtr.Zero);
if (hIcon == IntPtr.Zero)
{
hIcon = WinApiManager.GetClassLongPtr(hwnd, -14); // GCL_HICON
}
if (hIcon == IntPtr.Zero)
{
hIcon = WinApiManager.LoadIcon(IntPtr.Zero, (IntPtr)0x7F00);
}
if (hIcon != IntPtr.Zero)
{
Bitmap bmp = new Bitmap(Icon.FromHandle(hIcon).ToBitmap(), 64, 64);
IntPtr hbmp = bmp.GetHbitmap();
return(Imaging.CreateBitmapSourceFromHBitmap(hbmp, IntPtr.Zero, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions()));
}
} catch (Exception e)
{
Console.WriteLine(e.Message);
}
return(null);
}
public static void RestoreWindow(IntPtr hwnd)
{
if (hwnd != IntPtr.Zero)
{
Console.WriteLine("Restore Window: " + GetWindowTitle(hwnd));
WinApiManager.SendMessage(hwnd, WinApiManager.WM_SYSCOMMAND, WinApiManager.SC_RESTORE, IntPtr.Zero);
}
}
public static void MaximizeWindow(IntPtr hwnd)
{
if (hwnd != IntPtr.Zero)
{
Console.WriteLine("Maximize Window: " + GetWindowTitle(hwnd));
WinApiManager.SendMessage(hwnd, WinApiManager.WM_SYSCOMMAND, WinApiManager.SC_MAXIMIZE, IntPtr.Zero);
}
}
public static void CloseWindow(IntPtr hwnd)
{
if (hwnd != IntPtr.Zero)
{
Console.WriteLine("Close Window:" + GetWindowTitle(hwnd));
WinApiManager.SendMessage(hwnd, WinApiManager.WM_CLOSE, 0, IntPtr.Zero);
}
}
