223 lines
6.1 KiB
C
223 lines
6.1 KiB
C
|
/*
|
||
|
|
SDL - Simple DirectMedia Layer
|
||
|
|
Copyright (C) 1997, 1998, 1999, 2000, 2001 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@devolution.com
|
||
|
|
*/
|
||
|
|
|
||
|
|
#ifdef SAVE_RCSID
|
||
|
|
static char rcsid =
|
||
|
|
"@(#) $Id$";
|
||
|
|
#endif
|
||
|
|
|
||
|
|
/* Handle the event stream, converting DirectFB input events into SDL events */
|
||
|
|
|
||
|
|
#include <sys/types.h>
|
||
|
|
#include <sys/time.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
#include <stdio.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <fcntl.h>
|
||
|
|
#include <termios.h>
|
||
|
|
|
||
|
|
#include <directfb.h>
|
||
|
|
|
||
|
|
#include "SDL.h"
|
||
|
|
#include "SDL_sysevents.h"
|
||
|
|
#include "SDL_sysvideo.h"
|
||
|
|
#include "SDL_events_c.h"
|
||
|
|
#include "SDL_DirectFB_video.h"
|
||
|
|
#include "SDL_DirectFB_events.h"
|
||
|
|
|
||
|
|
/* The translation tables from a DirectFB keycode to a SDL keysym */
|
||
|
|
static SDLKey keymap[256];
|
||
|
|
static SDL_keysym *DirectFB_TranslateKey (DFBInputEvent *ev, SDL_keysym *keysym);
|
||
|
|
static int DirectFB_TranslateButton (DFBInputEvent *ev);
|
||
|
|
|
||
|
|
static int posted = 0;
|
||
|
|
|
||
|
|
|
||
|
|
void DirectFB_PumpEvents (_THIS)
|
||
|
|
{
|
||
|
|
DFBInputEvent evt;
|
||
|
|
|
||
|
|
while (HIDDEN->inputbuffer->GetEvent (HIDDEN->inputbuffer, &evt) == DFB_OK)
|
||
|
|
{
|
||
|
|
SDL_keysym keysym;
|
||
|
|
|
||
|
|
switch (evt.type)
|
||
|
|
{
|
||
|
|
case DIET_BUTTONPRESS:
|
||
|
|
posted += SDL_PrivateMouseButton(SDL_PRESSED,
|
||
|
|
DirectFB_TranslateButton (&evt), 0, 0);
|
||
|
|
break;
|
||
|
|
case DIET_BUTTONRELEASE:
|
||
|
|
posted += SDL_PrivateMouseButton(SDL_RELEASED,
|
||
|
|
DirectFB_TranslateButton (&evt), 0, 0);
|
||
|
|
break;
|
||
|
|
case DIET_KEYPRESS:
|
||
|
|
posted += SDL_PrivateKeyboard(SDL_PRESSED, DirectFB_TranslateKey(&evt, &keysym));
|
||
|
|
break;
|
||
|
|
case DIET_KEYRELEASE:
|
||
|
|
posted += SDL_PrivateKeyboard(SDL_RELEASED, DirectFB_TranslateKey(&evt, &keysym));
|
||
|
|
break;
|
||
|
|
case DIET_AXISMOTION:
|
||
|
|
if (evt.flags & DIEF_AXISREL)
|
||
|
|
{
|
||
|
|
if (evt.axis == DIAI_X)
|
||
|
|
posted += SDL_PrivateMouseMotion(0, 1, evt.axisrel, 0);
|
||
|
|
else if (evt.axis == DIAI_Y)
|
||
|
|
posted += SDL_PrivateMouseMotion(0, 1, 0, evt.axisrel);
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
default:
|
||
|
|
;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
void DirectFB_InitOSKeymap (_THIS)
|
||
|
|
{
|
||
|
|
int i;
|
||
|
|
|
||
|
|
/* Initialize the DirectFB key translation table */
|
||
|
|
for (i=0; i<SDL_TABLESIZE(keymap); ++i)
|
||
|
|
keymap[i] = SDLK_UNKNOWN;
|
||
|
|
|
||
|
|
keymap[DIKC_A] = SDLK_a;
|
||
|
|
keymap[DIKC_B] = SDLK_b;
|
||
|
|
keymap[DIKC_C] = SDLK_c;
|
||
|
|
keymap[DIKC_D] = SDLK_d;
|
||
|
|
keymap[DIKC_E] = SDLK_e;
|
||
|
|
keymap[DIKC_F] = SDLK_f;
|
||
|
|
keymap[DIKC_G] = SDLK_g;
|
||
|
|
keymap[DIKC_H] = SDLK_h;
|
||
|
|
keymap[DIKC_I] = SDLK_i;
|
||
|
|
keymap[DIKC_J] = SDLK_j;
|
||
|
|
keymap[DIKC_K] = SDLK_k;
|
||
|
|
keymap[DIKC_L] = SDLK_l;
|
||
|
|
keymap[DIKC_M] = SDLK_m;
|
||
|
|
keymap[DIKC_N] = SDLK_n;
|
||
|
|
keymap[DIKC_O] = SDLK_o;
|
||
|
|
keymap[DIKC_P] = SDLK_p;
|
||
|
|
keymap[DIKC_Q] = SDLK_q;
|
||
|
|
keymap[DIKC_R] = SDLK_r;
|
||
|
|
keymap[DIKC_S] = SDLK_s;
|
||
|
|
keymap[DIKC_T] = SDLK_t;
|
||
|
|
keymap[DIKC_U] = SDLK_u;
|
||
|
|
keymap[DIKC_V] = SDLK_v;
|
||
|
|
keymap[DIKC_W] = SDLK_w;
|
||
|
|
keymap[DIKC_X] = SDLK_x;
|
||
|
|
keymap[DIKC_Y] = SDLK_y;
|
||
|
|
keymap[DIKC_Z] = SDLK_z;
|
||
|
|
|
||
|
|
keymap[DIKC_0] = SDLK_0;
|
||
|
|
keymap[DIKC_1] = SDLK_1;
|
||
|
|
keymap[DIKC_2] = SDLK_2;
|
||
|
|
keymap[DIKC_3] = SDLK_3;
|
||
|
|
keymap[DIKC_4] = SDLK_4;
|
||
|
|
keymap[DIKC_5] = SDLK_5;
|
||
|
|
keymap[DIKC_6] = SDLK_6;
|
||
|
|
keymap[DIKC_7] = SDLK_7;
|
||
|
|
keymap[DIKC_8] = SDLK_8;
|
||
|
|
keymap[DIKC_9] = SDLK_9;
|
||
|
|
|
||
|
|
keymap[DIKC_F1] = SDLK_F1;
|
||
|
|
keymap[DIKC_F2] = SDLK_F2;
|
||
|
|
keymap[DIKC_F3] = SDLK_F3;
|
||
|
|
keymap[DIKC_F4] = SDLK_F4;
|
||
|
|
keymap[DIKC_F5] = SDLK_F5;
|
||
|
|
keymap[DIKC_F6] = SDLK_F6;
|
||
|
|
keymap[DIKC_F7] = SDLK_F7;
|
||
|
|
keymap[DIKC_F8] = SDLK_F8;
|
||
|
|
keymap[DIKC_F9] = SDLK_F9;
|
||
|
|
keymap[DIKC_F10] = SDLK_F10;
|
||
|
|
keymap[DIKC_F11] = SDLK_F11;
|
||
|
|
keymap[DIKC_F12] = SDLK_F12;
|
||
|
|
|
||
|
|
keymap[DIKC_ESCAPE] = SDLK_ESCAPE;
|
||
|
|
keymap[DIKC_LEFT] = SDLK_LEFT;
|
||
|
|
keymap[DIKC_RIGHT] = SDLK_RIGHT;
|
||
|
|
keymap[DIKC_UP] = SDLK_UP;
|
||
|
|
keymap[DIKC_DOWN] = SDLK_DOWN;
|
||
|
|
keymap[DIKC_CTRL] = SDLK_LCTRL;
|
||
|
|
keymap[DIKC_SHIFT] = SDLK_LSHIFT;
|
||
|
|
keymap[DIKC_ALT] = SDLK_LALT;
|
||
|
|
keymap[DIKC_ALTGR] = SDLK_RALT;
|
||
|
|
keymap[DIKC_TAB] = SDLK_TAB;
|
||
|
|
keymap[DIKC_ENTER] = SDLK_RETURN;
|
||
|
|
keymap[DIKC_SPACE] = SDLK_SPACE;
|
||
|
|
keymap[DIKC_BACKSPACE] = SDLK_BACKSPACE;
|
||
|
|
keymap[DIKC_INSERT] = SDLK_INSERT;
|
||
|
|
keymap[DIKC_DELETE] = SDLK_DELETE;
|
||
|
|
keymap[DIKC_HOME] = SDLK_HOME;
|
||
|
|
keymap[DIKC_END] = SDLK_END;
|
||
|
|
keymap[DIKC_PAGEUP] = SDLK_PAGEUP;
|
||
|
|
keymap[DIKC_PAGEDOWN] = SDLK_PAGEDOWN;
|
||
|
|
keymap[DIKC_CAPSLOCK] = SDLK_CAPSLOCK;
|
||
|
|
keymap[DIKC_NUMLOCK] = SDLK_NUMLOCK;
|
||
|
|
keymap[DIKC_SCRLOCK] = SDLK_SCROLLOCK;
|
||
|
|
keymap[DIKC_PRINT] = SDLK_PRINT;
|
||
|
|
keymap[DIKC_PAUSE] = SDLK_PAUSE;
|
||
|
|
keymap[DIKC_KP_DIV] = SDLK_KP_DIVIDE;
|
||
|
|
keymap[DIKC_KP_MULT] = SDLK_KP_MULTIPLY;
|
||
|
|
keymap[DIKC_KP_MINUS] = SDLK_KP_MINUS;
|
||
|
|
keymap[DIKC_KP_PLUS] = SDLK_KP_PLUS;
|
||
|
|
keymap[DIKC_KP_ENTER] = SDLK_KP_ENTER;
|
||
|
|
|
||
|
|
keymap[DIKC_OK] = SDLK_RETURN;
|
||
|
|
keymap[DIKC_CANCEL] = SDLK_BREAK;
|
||
|
|
keymap[DIKC_CLEAR] = SDLK_DELETE;
|
||
|
|
keymap[DIKC_POWER] = SDLK_POWER;
|
||
|
|
keymap[DIKC_POWER2] = SDLK_POWER;
|
||
|
|
keymap[DIKC_MENU] = SDLK_MENU;
|
||
|
|
keymap[DIKC_HELP] = SDLK_HELP;
|
||
|
|
keymap[DIKC_BACK] = SDLK_ESCAPE;
|
||
|
|
}
|
||
|
|
|
||
|
|
|
||
|
|
static SDL_keysym *DirectFB_TranslateKey (DFBInputEvent *ev, SDL_keysym *keysym)
|
||
|
|
{
|
||
|
|
/* Set the keysym information */
|
||
|
|
keysym->scancode = ev->keycode;
|
||
|
|
keysym->mod = KMOD_NONE;
|
||
|
|
keysym->unicode = 0;
|
||
|
|
|
||
|
|
if (ev->key_ascii > 0 && ev->key_ascii < 128)
|
||
|
|
keysym->sym = ev->key_ascii;
|
||
|
|
else
|
||
|
|
keysym->sym = keymap[ev->keycode];
|
||
|
|
|
||
|
|
return keysym;
|
||
|
|
}
|
||
|
|
|
||
|
|
static int DirectFB_TranslateButton (DFBInputEvent *ev)
|
||
|
|
{
|
||
|
|
switch (ev->button)
|
||
|
|
{
|
||
|
|
case DIBI_LEFT:
|
||
|
|
return 1;
|
||
|
|
case DIBI_MIDDLE:
|
||
|
|
return 2;
|
||
|
|
case DIBI_RIGHT:
|
||
|
|
return 3;
|
||
|
|
default:
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
}
|