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aos4_cairo_glue.h

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00001 //
00002 //   Copyright (C) 2005, 2006, 2007, 2008, 2009, 2010 Free Software
00003 //   Foundation, Inc
00004 //
00005 // This program is free software; you can redistribute it and/or modify
00006 // it under the terms of the GNU General Public License as published by
00007 // the Free Software Foundation; either version 3 of the License, or
00008 // (at your option) any later version.
00009 //
00010 // This program is distributed in the hope that it will be useful,
00011 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00012 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00013 // GNU General Public License for more details.
00014 //
00015 // You should have received a copy of the GNU General Public License
00016 // along with this program; if not, write to the Free Software
00017 // Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA
00018 
00019 #include "aos4_glue.h"
00020 #include "gnash.h"
00021 #undef ACTION_END
00022 #include "Renderer.h"
00023 #include "Renderer_cairo.h"
00024 
00025 #include <proto/intuition.h>
00026 #include <proto/graphics.h>
00027 #include <graphics/blitattr.h>
00028 #include <proto/Picasso96API.h>
00029 #include <proto/layers.h>
00030 #include <proto/dos.h>
00031 #include <proto/gadtools.h>
00032 
00033 #include <cairo.h>
00034 
00035 #include <boost/cstdint.hpp> // for boost::?int??_t
00036 #include <vector>
00037 
00038 namespace gnash
00039 {
00040         class AOS4CairoGlue : public AOS4Glue
00041         {
00042           public:
00043         AOS4CairoGlue();
00044             virtual ~AOS4CairoGlue();
00045 
00046         bool                             init(int argc, char **argv[]);
00047             Renderer                    *createRenderHandler(int depth);
00048         Renderer                        *createRenderHandler();
00049             bool                                 prepDrawingArea(int width, int height);
00050             void                                 render();
00051         void                             render(int minx, int miny, int maxx, int maxy);
00052             void                                 setInvalidatedRegions(const InvalidatedRanges& ranges);
00053                 struct Window           *getWindow(void);
00054                 struct Menu             *getMenu(void);
00055                 void                             setFullscreen();
00056                 void                             unsetFullscreen();
00057                 void                             resize(int width, int height);
00058                 void                             saveOrigiginalDimension(int width, int height);
00059          private:
00060         geometry::Range2d<int> _validbounds;
00061             std::vector< geometry::Range2d<int> > _drawbounds;
00062                 cairo_surface_t         *_cairo_surface;
00063                 cairo_t                 *_cairo_handle;
00064         unsigned char           *_offscreenbuf;
00065             Renderer                    *_cairo_renderer;
00066         struct Window           *_window;
00067         struct Screen           *_screen;
00068                 bool                             _fullscreen;
00069                 int                              _width;
00070         int                              _orig_width;
00071             int                                  _height;
00072             int                                  _orig_height;
00073         int                                      _stride;
00074                 int                                      _btype;
00075                 cairo_format_t           _ctype;
00076                 struct Menu             *_menu;
00077                 RGBFTYPE                         _ftype;
00078         };
00079 }
00080 

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