ui/sdl/syssdl.h

/*
 *      HT Editor
 *      syssdl.h
 *
 *      Copyright (C) 2004 Stefan Weyergraf
 *
 *      This program is free software; you can redistribute it and/or modify
 *      it under the terms of the GNU General Public License version 2 as
 *      published by the Free Software Foundation.
 *
 *      This program 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 General Public License for more details.
 *
 *      You should have received a copy of the GNU General Public License
 *      along with this program; if not, write to the Free Software
 *      Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 */

#ifndef __SYSSDL_H__
#define __SYSSDL_H__

#include <SDL.h>

#include "system/display.h"
#include "system/systhread.h"

extern SDL_Surface *    gSDLScreen;

class SDLSystemDisplay: public SystemDisplay {
protected:
        DisplayCharacteristics  mSDLChar;       
        byte *                  mSDLFrameBuffer;
        bool                    mChangingScreen;
        SDL_Surface *           mSDLClientScreen;
        sys_mutex               mRedrawMutex;
        SDL_Cursor *            mVisibleCursor;
        SDL_Cursor *            mInvisibleCursor;
        
        uint bitsPerPixelToXBitmapPad(uint bitsPerPixel);
        void dumpDisplayChar(const DisplayCharacteristics &chr);
public:
        char *                  mTitle;
        DisplayCharacteristics  mSDLChartemp;
        SDL_cond                *mWaitcondition;
        bool                    mChangeResRet;
        uint32                  mEventThreadID;

        SDLSystemDisplay(const char *title, const DisplayCharacteristics &chr, int redraw_ms);

                void finishMenu();
        virtual void updateTitle();
        virtual int  toString(char *buf, int buflen) const;
                void toggleFullScreen();
        virtual void displayShow();
        virtual void convertCharacteristicsToHost(DisplayCharacteristics &aHostChar, const DisplayCharacteristics &aClientChar);
        virtual bool changeResolution(const DisplayCharacteristics &aCharacteristics);  
        virtual bool changeResolutionREAL(const DisplayCharacteristics &aCharacteristics);      
        virtual void getHostCharacteristics(Container &modes);
        virtual void setMouseGrab(bool enable);
        virtual void initCursor();
};


#endif
1	dpavlin	1	/*
2			* HT Editor
3			* syssdl.h
4			*
5			* Copyright (C) 2004 Stefan Weyergraf
6			*
7			* This program is free software; you can redistribute it and/or modify
8			* it under the terms of the GNU General Public License version 2 as
9			* published by the Free Software Foundation.
10			*
11			* This program is distributed in the hope that it will be useful,
12			* but WITHOUT ANY WARRANTY; without even the implied warranty of
13			* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14			* GNU General Public License for more details.
15			*
16			* You should have received a copy of the GNU General Public License
17			* along with this program; if not, write to the Free Software
18			* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
19			*/
20
21			#ifndef __SYSSDL_H__
22			#define __SYSSDL_H__
23
24			#include <SDL.h>
25
26			#include "system/display.h"
27			#include "system/systhread.h"
28
29			extern SDL_Surface * gSDLScreen;
30
31			class SDLSystemDisplay: public SystemDisplay {
32			protected:
33			DisplayCharacteristics mSDLChar;
34			byte * mSDLFrameBuffer;
35			bool mChangingScreen;
36			SDL_Surface * mSDLClientScreen;
37			sys_mutex mRedrawMutex;
38			SDL_Cursor * mVisibleCursor;
39			SDL_Cursor * mInvisibleCursor;
40
41			uint bitsPerPixelToXBitmapPad(uint bitsPerPixel);
42			void dumpDisplayChar(const DisplayCharacteristics &chr);
43			public:
44			char * mTitle;
45			DisplayCharacteristics mSDLChartemp;
46			SDL_cond *mWaitcondition;
47			bool mChangeResRet;
48			uint32 mEventThreadID;
49
50			SDLSystemDisplay(const char *title, const DisplayCharacteristics &chr, int redraw_ms);
51
52			void finishMenu();
53			virtual void updateTitle();
54			virtual int toString(char *buf, int buflen) const;
55			void toggleFullScreen();
56			virtual void displayShow();
57			virtual void convertCharacteristicsToHost(DisplayCharacteristics &aHostChar, const DisplayCharacteristics &aClientChar);
58			virtual bool changeResolution(const DisplayCharacteristics &aCharacteristics);
59			virtual bool changeResolutionREAL(const DisplayCharacteristics &aCharacteristics);
60			virtual void getHostCharacteristics(Container &modes);
61			virtual void setMouseGrab(bool enable);
62			virtual void initCursor();
63			};
64
65
66
67			#endif