[sdl_omap.git] / src / video / caca / SDL_cacaevents.c

/*
    SDL - Simple DirectMedia Layer
    Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002  Sam Lantinga

    This library is free software; you can redistribute it and/or
    modify it under the terms of the GNU Library General Public
    License as published by the Free Software Foundation; either
    version 2 of the License, or (at your option) any later version.

    This library 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
    Library General Public License for more details.

    You should have received a copy of the GNU Library General Public
    License along with this library; if not, write to the Free
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA

    Sam Lantinga
    slouken@libsdl.org
*/

#ifdef SAVE_RCSID
static char rcsid =
 "@(#) $Id: libsdl-1.2.11-libcaca.patch,v 1.1 2006/09/18 16:06:06 mr_bones_ Exp $";
#endif

#include <stdio.h>

#include <caca.h>
#ifdef CACA_API_VERSION_1
#include <caca0.h>
#endif

#include "SDL.h"
#include "../../events/SDL_sysevents.h"
#include "../../events/SDL_events_c.h"
#include "SDL_cacavideo.h"
#include "SDL_cacaevents_c.h"

void Caca_PumpEvents(_THIS)
{
	int posted = 0;
	int event;
	SDL_keysym keysym;

	if( ! this->screen ) /* Wait till we got the screen initialised */
	  return;

	do {
		posted = 0;

		/* Get libcaca event */
		SDL_mutexP(Caca_mutex);
		event = caca_get_event(CACA_EVENT_ANY);
		SDL_mutexV(Caca_mutex);

		if ( event & (CACA_EVENT_KEY_PRESS | CACA_EVENT_KEY_RELEASE)) {
			int key;
			switch ( event & 0xffffff )
			{
				case CACA_KEY_LEFT: key = SDLK_LEFT; break;
				case CACA_KEY_RIGHT: key = SDLK_RIGHT; break;
				case CACA_KEY_UP: key = SDLK_UP; break;
				case CACA_KEY_DOWN: key = SDLK_DOWN; break;
				default: key = event & 0xff; break;
			}
			/* Key pressed */
/*    		printf("Key pressed: %d (%c)\n", key, key); */
			keysym.scancode = key;
			keysym.sym = key;
			keysym.mod = KMOD_NONE;
			keysym.unicode = 0;
			if ( SDL_TranslateUNICODE ) {
				keysym.unicode = key;
			}
			posted += SDL_PrivateKeyboard((event & CACA_EVENT_KEY_PRESS) ? SDL_PRESSED : SDL_RELEASED, &keysym);
		}
		else if ( event & (CACA_EVENT_MOUSE_PRESS | CACA_EVENT_MOUSE_RELEASE) ) {
			/* FIXME: we currently ignore the button type! */
			int button = event & 0x00ffffff;
			if ( button > 3 ) {
				button = 1;
			}
			posted += SDL_PrivateMouseButton((event & CACA_EVENT_MOUSE_PRESS) ? SDL_PRESSED : SDL_RELEASED, button, 0, 0);
		}
		else if ( event & CACA_EVENT_MOUSE_MOTION ) {
			int new_x = 0, new_y = 0;
			new_x = ((event & 0x00fff000) >> 12) * Caca_w / caca_get_width();
			new_y = ((event & 0x00000fff) >> 0) * Caca_h / caca_get_height();
			posted += SDL_PrivateMouseMotion(0, 0, new_x, new_y);
		}
	} while ( posted );
}

void Caca_InitOSKeymap(_THIS)
{
    return;
}
Commit	Line	Data
e14743d1	1	/*
	2	SDL - Simple DirectMedia Layer
	3	Copyright (C) 1997, 1998, 1999, 2000, 2001, 2002 Sam Lantinga
	4
	5	This library is free software; you can redistribute it and/or
	6	modify it under the terms of the GNU Library General Public
	7	License as published by the Free Software Foundation; either
	8	version 2 of the License, or (at your option) any later version.
	9
	10	This library is distributed in the hope that it will be useful,
	11	but WITHOUT ANY WARRANTY; without even the implied warranty of
	12	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
	13	Library General Public License for more details.
	14
	15	You should have received a copy of the GNU Library General Public
	16	License along with this library; if not, write to the Free
	17	Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
	18
	19	Sam Lantinga
	20	slouken@libsdl.org
	21	*/
	22
	23	#ifdef SAVE_RCSID
	24	static char rcsid =
	25	"@(#) $Id: libsdl-1.2.11-libcaca.patch,v 1.1 2006/09/18 16:06:06 mr_bones_ Exp $";
	26	#endif
	27
	28	#include <stdio.h>
	29
	30	#include <caca.h>
	31	#ifdef CACA_API_VERSION_1
	32	#include <caca0.h>
	33	#endif
	34
	35	#include "SDL.h"
	36	#include "../../events/SDL_sysevents.h"
	37	#include "../../events/SDL_events_c.h"
	38	#include "SDL_cacavideo.h"
	39	#include "SDL_cacaevents_c.h"
	40
	41	void Caca_PumpEvents(_THIS)
	42	{
	43	int posted = 0;
	44	int event;
	45	SDL_keysym keysym;
	46
	47	if( ! this->screen ) /* Wait till we got the screen initialised */
	48	return;
	49
	50	do {
	51	posted = 0;
	52
	53	/* Get libcaca event */
	54	SDL_mutexP(Caca_mutex);
	55	event = caca_get_event(CACA_EVENT_ANY);
	56	SDL_mutexV(Caca_mutex);
	57
	58	if ( event & (CACA_EVENT_KEY_PRESS \| CACA_EVENT_KEY_RELEASE)) {
	59	int key;
	60	switch ( event & 0xffffff )
	61	{
	62	case CACA_KEY_LEFT: key = SDLK_LEFT; break;
	63	case CACA_KEY_RIGHT: key = SDLK_RIGHT; break;
	64	case CACA_KEY_UP: key = SDLK_UP; break;
65	case CACA_KEY_DOWN: key = SDLK_DOWN; break;
66	default: key = event & 0xff; break;
67	}
68	/* Key pressed */
69	/* printf("Key pressed: %d (%c)\n", key, key); */
70	keysym.scancode = key;
71	keysym.sym = key;
72	keysym.mod = KMOD_NONE;
73	keysym.unicode = 0;
74	if ( SDL_TranslateUNICODE ) {
75	keysym.unicode = key;
76	}
77	posted += SDL_PrivateKeyboard((event & CACA_EVENT_KEY_PRESS) ? SDL_PRESSED : SDL_RELEASED, &keysym);
78	}
79	else if ( event & (CACA_EVENT_MOUSE_PRESS \| CACA_EVENT_MOUSE_RELEASE) ) {
80	/* FIXME: we currently ignore the button type! */
81	int button = event & 0x00ffffff;
82	if ( button > 3 ) {
83	button = 1;
84	}
85	posted += SDL_PrivateMouseButton((event & CACA_EVENT_MOUSE_PRESS) ? SDL_PRESSED : SDL_RELEASED, button, 0, 0);
86	}
87	else if ( event & CACA_EVENT_MOUSE_MOTION ) {
88	int new_x = 0, new_y = 0;
89	new_x = ((event & 0x00fff000) >> 12) * Caca_w / caca_get_width();
90	new_y = ((event & 0x00000fff) >> 0) * Caca_h / caca_get_height();
91	posted += SDL_PrivateMouseMotion(0, 0, new_x, new_y);
92	}
93	} while ( posted );
94	}
95
96	void Caca_InitOSKeymap(_THIS)
97	{
98	return;
99	}
100
101