/*
   FreeRDP: A Remote Desktop Protocol client.
   GDI Pen Functions

   Copyright 2010-2011 Marc-Andre Moreau <marcandre.moreau@gmail.com>

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

       http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

/* GDI Pen Functions: http://msdn.microsoft.com/en-us/library/dd162790 */

#include <stdio.h>
#include <string.h>
#include <stdlib.h>

#include <freerdp/freerdp.h>
#include "gdi.h"

#include "gdi_pen.h"

/**
 * Create a new pen.\n
 * @msdn{dd183509}
 * @param fnPenStyle pen style
 * @param nWidth pen width
 * @param crColor pen color
 * @return new pen
 */

HGDI_PEN gdi_CreatePen(int fnPenStyle, int nWidth, int crColor)
{
	HGDI_PEN hPen = (HGDI_PEN) malloc(sizeof(GDI_PEN));
	hPen->objectType = GDIOBJECT_PEN;
	hPen->style = fnPenStyle;
	hPen->color = crColor;
	hPen->width = nWidth;
	return hPen;
}

uint8 gdi_GetPenColor_8bpp(HGDI_PEN pen)
{
	/* TODO: implement conversion using palette */
	return 0xFF;
}

uint16 gdi_GetPenColor_16bpp(HGDI_PEN pen)
{
	uint16 p;
	int r, g, b;
	GetRGB32(r, g, b, pen->color);
 	RGB_888_565(r, g, b);
	p = RGB16(r, g, b);
	return p;
}

uint32 gdi_GetPenColor_32bpp(HGDI_PEN pen)
{
	return pen->color;
}