/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/

#include "macros.h"

IMPLEMENT_THUNK( user32, WINDOWS, BOOL, WINAPI, DrawStateW,
(
	HDC				hdc,			// handle to device context
	HBRUSH			hbr,			// handle to brush
	DRAWSTATEPROC	lpOutputFunc,	// pointer to callback function
	LPARAM			lData,			// image information
	WPARAM			wData,			// more image information
	int				x,				// horizontal location of image
	int				y,				// vertical location of image
	int				cx,				// width of image
	int				cy,				// height of image
	UINT			fuFlags			// image type and state

))
{
	switch ( fuFlags & 0x000F )
	{
	case DST_TEXT:
	case DST_PREFIXTEXT:
		{
			LPSTR	lpTextA = NULL;

			if ( lData )
			{
				int	cchWideChar = (int) (wData ? wData : -1);
				int	cchNeeded = WideCharToMultiByte( CP_ACP, 0, (LPCWSTR)lData, cchWideChar, NULL, 0, NULL, NULL );

				lpTextA = (LPSTR)_alloca( cchNeeded * sizeof(CHAR) );

				if ( !lpTextA )
				{
					SetLastError( ERROR_OUTOFMEMORY );
					return FALSE;
				}

				WideCharToMultiByte( CP_ACP, 0, (LPCWSTR)lData, cchWideChar, lpTextA, cchNeeded, NULL, NULL );

			}

			return DrawStateA( hdc, hbr, lpOutputFunc, (LPARAM)lpTextA, wData, x, y, cx, cy, fuFlags );
		}
	default:
		return DrawStateA( hdc, hbr, lpOutputFunc, lData, wData, x, y, cx, cy, fuFlags );
	}
}