public void Dispose()
{
var image = new X11.XImage();
int bitsPerPixel = 32;
image.width = Size.Width;
image.height = Size.Height;
image.format = 2; //ZPixmap;
image.data = Address;
image.byte_order = 0; // LSBFirst;
image.bitmap_unit = bitsPerPixel;
image.bitmap_bit_order = 0; // LSBFirst;
image.bitmap_pad = bitsPerPixel;
image.depth = 24;
image.bytes_per_line = RowBytes - Size.Width * 4;
image.bits_per_pixel = bitsPerPixel;
X11.XLockDisplay(_display);
X11.XInitImage(ref image);
var gc = X11.XCreateGC(_display, _xid, 0, IntPtr.Zero);
X11.XPutImage(_display, _xid, gc, ref image, 0, 0, 0, 0, (uint)Size.Width, (uint)Size.Height);
X11.XFreeGC(_display, gc);
X11.XSync(_display, true);
X11.XUnlockDisplay(_display);
_blob.Dispose();
}
public void Dispose()
{
if (Buffer != IntPtr.Zero)
{
Surface.Dispose();
_blob.Dispose();
Buffer = IntPtr.Zero;
}
}
public void Dispose()
{
if (_blob.IsDisposed)
{
return;
}
var nfo = (int)CGBitmapFlags.ByteOrder32Big | (int)CGImageAlphaInfo.PremultipliedLast;
CGImage image = null;
try
{
using (var colorSpace = CGColorSpace.CreateDeviceRGB())
using (var bContext = new CGBitmapContext(Address, Width, Height, 8, Width * 4,
colorSpace, (CGImageAlphaInfo)nfo))
image = bContext.ToImage();
lock (_view.SyncRoot)
{
if (!_isDeferred)
{
using (var nscontext = NSGraphicsContext.CurrentContext)
using (var context = nscontext.GraphicsPort)
{
context.SetFillColor(255, 255, 255, 255);
context.FillRect(new CGRect(default(CGPoint), _view.LogicalSize));
context.TranslateCTM(0, _view.LogicalSize.Height - _logicalSize.Height);
context.DrawImage(new CGRect(default(CGPoint), _logicalSize), image);
context.Flush();
nscontext.FlushGraphics();
}
}
}
}
finally
{
if (image != null)
{
if (!_isDeferred)
{
image.Dispose();
}
else
{
_view.SetBackBufferImage(new SavedImage(image, _logicalSize));
}
}
_blob.Dispose();
}
}
public override void Dispose()
{
XLib.XcursorImageDestroy(Handle);
_blob.Dispose();
}
public void Deallocate() => _bitmapBlob.Dispose();
