public static void CreateControlRegion(Control control, Bitmap bitmap, int Alpha)
{
if (control == null || bitmap == null)
{
return;
}
control.Width = bitmap.Width;
control.Height = bitmap.Height;
if (control is Form)
{
Form form = (Form)control;
form.Width = control.Width;
form.Height = control.Height;
form.FormBorderStyle = FormBorderStyle.None;
form.BackgroundImage = (Image)bitmap;
GraphicsPath path = SkinTools.CalculateControlGraphicsPath(bitmap, Alpha);
form.Region = new Region(path);
}
else if (control is SkinButton)
{
control.Region = new Region(SkinTools.CalculateControlGraphicsPath(bitmap, Alpha));
}
else
{
if (!(control is SkinProgressBar))
{
return;
}
control.Region = new Region(SkinTools.CalculateControlGraphicsPath(bitmap, Alpha));
}
}
public static void CreateRegion(Control control, Rectangle bounds)
{
SkinTools.CreateRegion(control, bounds, 8, RoundStyle.All);
}
public static Bitmap GaryImg(Bitmap b)
{
Bitmap bitmap = b.Clone(new Rectangle(0, 0, b.Width, b.Height), PixelFormat.Format24bppRgb);
b.Dispose();
BitmapData bitmapdata = bitmap.LockBits(new Rectangle(0, 0, bitmap.Width, bitmap.Height), ImageLockMode.ReadWrite, bitmap.PixelFormat);
byte[] numArray = new byte[bitmap.Height * bitmapdata.Stride];
Marshal.Copy(bitmapdata.Scan0, numArray, 0, numArray.Length);
int num1 = 0;
for (int width = bitmap.Width; num1 < width; ++num1)
{
int num2 = 0;
for (int height = bitmap.Height; num2 < height; ++num2)
{
numArray[num2 * bitmapdata.Stride + num1 * 3] = numArray[num2 * bitmapdata.Stride + num1 * 3 + 1] = numArray[num2 * bitmapdata.Stride + num1 * 3 + 2] = SkinTools.GetAvg(numArray[num2 * bitmapdata.Stride + num1 * 3], numArray[num2 * bitmapdata.Stride + num1 * 3 + 1], numArray[num2 * bitmapdata.Stride + num1 * 3 + 2]);
}
}
Marshal.Copy(numArray, 0, bitmapdata.Scan0, numArray.Length);
bitmap.UnlockBits(bitmapdata);
return(bitmap);
}