/// <summary>
/// Creates an object type derived from EncodedRectangle, based on the value of encoding.
/// </summary>
/// <param name="rectangle">A Rectangle object defining the bounds of the rectangle to be created</param>
/// <param name="encoding">An Integer indicating the encoding type to be used for this rectangle. Used to determine the type of EncodedRectangle to create.</param>
/// <returns></returns>
public EncodedRectangle Build(Rectangle rectangle, int encoding)
{
EncodedRectangle e = null;
switch (encoding) {
case RfbProtocol.RAW_ENCODING:
e = new RawRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.COPYRECT_ENCODING:
e = new CopyRectRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.RRE_ENCODING:
e = new RreRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.CORRE_ENCODING:
e = new CoRreRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.HEXTILE_ENCODING:
e = new HextileRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.ZRLE_ENCODING:
e = new ZrleRectangle(rfb, framebuffer, rectangle);
break;
default:
// Sanity check
throw new VncProtocolException("Unsupported Encoding Format received: " + encoding.ToString() + ".");
}
return e;
}
/// <summary>
/// Creates an object type derived from EncodedRectangle, based on the value of encoding.
/// </summary>
/// <param name="rectangle">A Rectangle object defining the bounds of the rectangle to be created</param>
/// <param name="encoding">An Integer indicating the encoding type to be used for this rectangle. Used to determine the type of EncodedRectangle to create.</param>
/// <returns></returns>
public EncodedRectangle Build(Rectangle rectangle, int encoding)
{
EncodedRectangle e = null;
switch (encoding) {
case RfbProtocol.RAW_ENCODING:
e = new RawRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.COPYRECT_ENCODING:
e = new CopyRectRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.RRE_ENCODING:
e = new RreRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.CORRE_ENCODING:
e = new CoRreRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.HEXTILE_ENCODING:
e = new HextileRectangle(rfb, framebuffer, rectangle);
break;
case RfbProtocol.ZRLE_ENCODING:
// TODO: ZRLE is not written yet, but when it is, this needs to be changed.
// e = new ZrleRectangle(rfb, framebuffer, rectangle);
// break;
throw new NotImplementedException("Need to implement Zrle Encoding!!!");
default:
// Sanity check
throw new VncProtocolException("Unsupported Encoding Format received: " + encoding.ToString() + ".");
}
return e;
}
