/* ** Nofrendo (c) 1998-2000 Matthew Conte (matt@conte.com) ** ** ** This program is free software; you can redistribute it and/or ** modify it under the terms of version 2 of the GNU Library General ** Public License 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 ** Library General Public License for more details. To obtain a ** copy of the GNU Library General Public License, write to the Free ** Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. ** ** Any permitted reproduction of these routines, in whole or in part, ** must bear this legend. ** ** ** event.c ** ** OS-independent event handling ** $Id: event.c,v 1.3 2001/04/27 14:37:11 neil Exp $ */ #include #include "noftypes.h" #include "event.h" #include "nesinput.h" /* pointer to our current system's event handler table */ static event_t *system_events = NULL; /* standard keyboard input */ static nesinput_t kb_input = { INP_JOYPAD0, 0 }; static nesinput_t kb_alt_input = { INP_JOYPAD1, 0 }; static void func_event_joypad1_a(int code) { input_event(&kb_input, code, INP_PAD_A); } static void func_event_joypad1_b(int code) { input_event(&kb_input, code, INP_PAD_B); } static void func_event_joypad1_start(int code) { input_event(&kb_input, code, INP_PAD_START); } static void func_event_joypad1_select(int code) { input_event(&kb_input, code, INP_PAD_SELECT); } static void func_event_joypad1_up(int code) { input_event(&kb_input, code, INP_PAD_UP); } static void func_event_joypad1_down(int code) { input_event(&kb_input, code, INP_PAD_DOWN); } static void func_event_joypad1_left(int code) { input_event(&kb_input, code, INP_PAD_LEFT); } static void func_event_joypad1_right(int code) { input_event(&kb_input, code, INP_PAD_RIGHT); } static void func_event_joypad2_a(int code) { input_event(&kb_alt_input, code, INP_PAD_A); } static void func_event_joypad2_b(int code) { input_event(&kb_alt_input, code, INP_PAD_B); } static void func_event_joypad2_start(int code) { input_event(&kb_alt_input, code, INP_PAD_START); } static void func_event_joypad2_select(int code) { input_event(&kb_alt_input, code, INP_PAD_SELECT); } static void func_event_joypad2_up(int code) { input_event(&kb_alt_input, code, INP_PAD_UP); } static void func_event_joypad2_down(int code) { input_event(&kb_alt_input, code, INP_PAD_DOWN); } static void func_event_joypad2_left(int code) { input_event(&kb_alt_input, code, INP_PAD_LEFT); } static void func_event_joypad2_right(int code) { input_event(&kb_alt_input, code, INP_PAD_RIGHT); } /* NES events */ static const event_t nes_events[] = { NULL, /* 0 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, /* saves */ NULL, NULL, /* 10 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, /* 20 */ /* GUI */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, /* sound */ NULL, NULL, /* 30 */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, /* picture */ NULL, NULL, NULL, NULL, /* 40 */ NULL, NULL, NULL, /* joypad 1 */ func_event_joypad1_a, func_event_joypad1_b, func_event_joypad1_start, func_event_joypad1_select, func_event_joypad1_up, func_event_joypad1_down, func_event_joypad1_left, /* 50 */ func_event_joypad1_right, /* joypad 2 */ func_event_joypad2_a, func_event_joypad2_b, func_event_joypad2_start, func_event_joypad2_select, func_event_joypad2_up, func_event_joypad2_down, func_event_joypad2_left, func_event_joypad2_right, /* NSF control */ NULL, /* 60 */ NULL, NULL, /* OS-specific */ NULL, NULL, NULL, NULL, NULL, NULL, NULL, NULL, /* 70 */ NULL, /* last */ NULL }; static event_t *event_system_table[NUM_SUPPORTED_SYSTEMS] = { NULL, /* unknown */ NULL, /* autodetect */ nes_events, /* nes */ }; void event_init(void) { input_register(&kb_input); input_register(&kb_alt_input); } /* set up the event system for a certain console/system type */ void event_set_system(system_t type) { ASSERT(type < NUM_SUPPORTED_SYSTEMS); system_events = event_system_table[type]; } void event_set(int index, event_t handler) { /* now, event_set is used to set osd-specific events. We should assume ** (for now, at least) that these events should be used across all ** emulated systems, so let's loop through all system event handler ** tables and add this event... */ int i; for (i = 0; i < NUM_SUPPORTED_SYSTEMS; i++) { if(event_system_table[i]) { event_system_table[i][index] = handler; } } } event_t event_get(int index) { return system_events[index]; } /* ** $Log: event.c,v $ ** Revision 1.3 2001/04/27 14:37:11 neil ** wheeee ** ** Revision 1.2 2001/04/27 11:10:08 neil ** compile ** ** Revision 1.1.1.1 2001/04/27 07:03:54 neil ** initial ** ** Revision 1.18 2000/11/25 20:26:05 matt ** removed fds "system" ** ** Revision 1.17 2000/11/09 14:05:42 matt ** state load fixed, state save mostly fixed ** ** Revision 1.16 2000/11/05 16:37:18 matt ** rolled rgb.h into bitmap.h ** ** Revision 1.15 2000/11/01 17:33:26 neil ** little crash bugs fixed ** ** Revision 1.14 2000/11/01 14:15:35 matt ** multi-system event system, or whatever ** ** Revision 1.13 2000/10/27 12:59:48 matt ** api change for ppu palette functions ** ** Revision 1.12 2000/10/26 22:48:05 matt ** no need for extern ** ** Revision 1.11 2000/10/25 00:23:16 matt ** makefiles updated for new directory structure ** ** Revision 1.10 2000/10/23 17:50:46 matt ** adding fds support ** ** Revision 1.9 2000/10/23 15:52:04 matt ** better system handling ** ** Revision 1.8 2000/10/22 15:01:51 matt ** prevented palette changing in VS unisystem games ** ** Revision 1.7 2000/10/10 13:03:54 matt ** Mr. Clean makes a guest appearance ** ** Revision 1.6 2000/08/16 02:58:34 matt ** random cleanups ** ** Revision 1.5 2000/07/27 01:15:33 matt ** name changes ** ** Revision 1.4 2000/07/26 21:36:13 neil ** Big honkin' change -- see the mailing list ** ** Revision 1.3 2000/07/23 15:17:19 matt ** non-osd calls moved from osd.c to gui.c ** ** Revision 1.2 2000/07/21 12:07:40 neil ** added room in event_array for all osd events ** ** Revision 1.1 2000/07/21 04:26:38 matt ** initial revision ** */