internal static ImageSource LoadIcon(SafeModuleHandle module, string resourceIdentifier, int preferredWidth = 0, int preferredHeight = 0)
{
if (module == null)
{
return((ImageSource)null);
}
IntPtr handle = NativeMethods.LoadIcon(module, resourceIdentifier);
if (handle != IntPtr.Zero)
{
Icon original = Icon.FromHandle(handle);
if (original != null)
{
if (preferredHeight != 0 && preferredWidth != 0)
{
original = new Icon(original, preferredWidth, preferredHeight);
}
return((ImageSource)Imaging.CreateBitmapSourceFromHIcon(original.Handle, Int32Rect.Empty, BitmapSizeOptions.FromEmptyOptions()));
}
}
return((ImageSource)null);
}
internal static extern bool FreeLibrary(SafeModuleHandle hModule);
private static extern IntPtr LoadIcon(SafeModuleHandle hInstance, string lpIconName);
private static extern int LoadString(SafeModuleHandle hInstance, uint uID, out IntPtr lpBuffer, int nBufferMax);
