1 /*****************************************************************************
3 *****************************************************************************
4 * Copyright (C) 2003 VideoLAN
5 * $Id: os_graphics.hpp,v 1.1 2004/01/03 23:31:33 asmax Exp $
7 * Authors: Cyril Deguet <asmax@via.ecp.fr>
8 * Olivier Teulière <ipkiss@via.ecp.fr>
10 * This program is free software; you can redistribute it and/or modify
11 * it under the terms of the GNU General Public License as published by
12 * the Free Software Foundation; either version 2 of the License, or
13 * (at your option) any later version.
15 * This program is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18 * GNU General Public License for more details.
20 * You should have received a copy of the GNU General Public License
21 * along with this program; if not, write to the Free Software
22 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111, USA.
23 *****************************************************************************/
25 #ifndef OS_GRAPHICS_HPP
26 #define OS_GRAPHICS_HPP
28 #include "skin_common.hpp"
29 #include "../utils/pointer.hpp"
35 /// OS specific graphics class
36 class OSGraphics: public SkinObject
39 virtual ~OSGraphics() {}
41 /// Clear the graphics
42 virtual void clear() = 0;
44 /// Draw another graphics on this one
45 virtual void drawGraphics( const OSGraphics &rGraphics, int xSrc = 0,
46 int ySrc = 0, int xDest = 0, int yDest = 0,
47 int width = -1, int height = -1 ) = 0;
49 /// Render a bitmap on this graphics
50 virtual void drawBitmap( const GenericBitmap &rBitmap, int xSrc = 0,
51 int ySrc = 0, int xDest = 0, int yDest = 0,
52 int width = -1, int height = -1 ) = 0;
54 /// Draw a filled rectangle on the grahics (color is #RRGGBB)
55 virtual void fillRect( int left, int top, int width, int height,
58 /// Draw an empty rectangle on the grahics (color is #RRGGBB)
59 virtual void drawRect( int left, int top, int width, int height,
63 /// Set the shape of a window with the mask of this graphics.
64 virtual void applyMaskToWindow( OSWindow &rWindow ) = 0;
66 /// Copy the graphics on a window
67 virtual void copyToWindow( OSWindow &rWindow, int xSrc,
68 int ySrc, int width, int height,
69 int xDest, int yDest ) = 0;
71 /// Tell whether the pixel at the given position is visible
72 virtual bool hit( int x, int y ) const = 0;
75 virtual int getWidth() const = 0;
76 virtual int getHeight() const = 0;
79 OSGraphics( intf_thread_t *pIntf ): SkinObject( pIntf ) {}
82 typedef CountedPtr<OSGraphics> OSGraphicsPtr;