mirror of
https://git.code.sf.net/p/quake/quakeforge
synced 2024-12-12 21:52:32 +00:00
323015b11a
a nono because headers in include/QF get installed, but include don't and thus would break quakeforge-dev.
338 lines
7.4 KiB
C
338 lines
7.4 KiB
C
/*
|
|
in_svgalib.c
|
|
|
|
(description)
|
|
|
|
Copyright (C) 1996-1997 Id Software, Inc.
|
|
Copyright (C) 1999-2000 Marcus Sundberg [mackan@stacken.kth.se]
|
|
Copyright (C) 1999,2000 contributors of the QuakeForge project
|
|
Please see the file "AUTHORS" for a list of contributors
|
|
|
|
This program is free software; you can redistribute it and/or
|
|
modify it under the terms of the GNU General Public License
|
|
as published by the Free Software Foundation; either version 2
|
|
of the License, or (at your option) any later version.
|
|
|
|
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:
|
|
|
|
Free Software Foundation, Inc.
|
|
59 Temple Place - Suite 330
|
|
Boston, MA 02111-1307, USA
|
|
|
|
$Id$
|
|
*/
|
|
|
|
#ifdef HAVE_CONFIG_H
|
|
# include "config.h"
|
|
#endif
|
|
#ifdef HAVE_UNISTD_H
|
|
# include <unistd.h>
|
|
#endif
|
|
|
|
#include <stdio.h>
|
|
#include <stdlib.h>
|
|
#include <vga.h>
|
|
#include <vgakeyboard.h>
|
|
#include <vgamouse.h>
|
|
|
|
#include "QF/cmd.h"
|
|
#include "compat.h"
|
|
#include "QF/console.h"
|
|
#include "QF/cvar.h"
|
|
#include "QF/input.h"
|
|
#include "QF/joystick.h"
|
|
#include "QF/keys.h"
|
|
#include "QF/mathlib.h"
|
|
#include "QF/qargs.h"
|
|
#include "QF/sys.h"
|
|
|
|
static int UseKeyboard = 1;
|
|
static int UseMouse = 1;
|
|
static int in_svgalib_inited = 0;
|
|
|
|
static unsigned char scantokey[128];
|
|
static int mouse_buttons;
|
|
static int mouse_buttonstate;
|
|
static int mouse_oldbuttonstate;
|
|
|
|
static void IN_InitKeyboard (void);
|
|
static void IN_InitMouse (void);
|
|
|
|
static void
|
|
keyhandler (int scancode, int state)
|
|
{
|
|
int sc;
|
|
|
|
sc = scancode & 0x7f;
|
|
#if 0
|
|
Con_Printf ("scancode=%x (%d%s)\n", scancode, sc,
|
|
scancode & 0x80 ? "+128" : "");
|
|
#endif
|
|
Key_Event (scantokey[sc], -1, state == KEY_EVENTPRESS);
|
|
}
|
|
|
|
|
|
static void
|
|
mousehandler (int buttonstate, int dx, int dy, int dz, int drx, int dry, int drz)
|
|
{
|
|
mouse_buttonstate = buttonstate;
|
|
in_mouse_x += dx;
|
|
in_mouse_y += dy;
|
|
if (drx > 0) {
|
|
Key_Event (K_MWHEELUP, 0, 1);
|
|
Key_Event (K_MWHEELUP, 0, 0);
|
|
} else if (drx < 0) {
|
|
Key_Event (K_MWHEELDOWN, 0, 1);
|
|
Key_Event (K_MWHEELDOWN, 0, 0);
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
IN_LL_Init (void)
|
|
{
|
|
if (COM_CheckParm ("-nokbd"))
|
|
UseKeyboard = 0;
|
|
if (COM_CheckParm ("-nomouse"))
|
|
UseMouse = 0;
|
|
|
|
if (UseKeyboard)
|
|
IN_InitKeyboard ();
|
|
if (UseMouse)
|
|
IN_InitMouse ();
|
|
|
|
in_svgalib_inited = 1;
|
|
return;
|
|
}
|
|
|
|
void
|
|
IN_LL_Init_Cvars (void)
|
|
{
|
|
}
|
|
|
|
static void
|
|
IN_InitKeyboard (void)
|
|
{
|
|
int i;
|
|
|
|
for (i = 0; i < 128; i++) {
|
|
scantokey[i] = ' ';
|
|
}
|
|
|
|
scantokey[1] = K_ESCAPE;
|
|
scantokey[2] = '1';
|
|
scantokey[3] = '2';
|
|
scantokey[4] = '3';
|
|
scantokey[5] = '4';
|
|
scantokey[6] = '5';
|
|
scantokey[7] = '6';
|
|
scantokey[8] = '7';
|
|
scantokey[9] = '8';
|
|
scantokey[10] = '9';
|
|
scantokey[11] = '0';
|
|
scantokey[12] = '-';
|
|
scantokey[13] = '=';
|
|
scantokey[14] = K_BACKSPACE;
|
|
scantokey[15] = K_TAB;
|
|
scantokey[16] = 'q';
|
|
scantokey[17] = 'w';
|
|
scantokey[18] = 'e';
|
|
scantokey[19] = 'r';
|
|
scantokey[20] = 't';
|
|
scantokey[21] = 'y';
|
|
scantokey[22] = 'u';
|
|
scantokey[23] = 'i';
|
|
scantokey[24] = 'o';
|
|
scantokey[25] = 'p';
|
|
scantokey[26] = '[';
|
|
scantokey[27] = ']';
|
|
scantokey[28] = K_ENTER;
|
|
scantokey[29] = K_CTRL; /* left */
|
|
scantokey[30] = 'a';
|
|
scantokey[31] = 's';
|
|
scantokey[32] = 'd';
|
|
scantokey[33] = 'f';
|
|
scantokey[34] = 'g';
|
|
scantokey[35] = 'h';
|
|
scantokey[36] = 'j';
|
|
scantokey[37] = 'k';
|
|
scantokey[38] = 'l';
|
|
scantokey[39] = ';';
|
|
scantokey[40] = '\'';
|
|
scantokey[41] = '`';
|
|
scantokey[42] = K_SHIFT; /* left */
|
|
scantokey[43] = '\\';
|
|
scantokey[44] = 'z';
|
|
scantokey[45] = 'x';
|
|
scantokey[46] = 'c';
|
|
scantokey[47] = 'v';
|
|
scantokey[48] = 'b';
|
|
scantokey[49] = 'n';
|
|
scantokey[50] = 'm';
|
|
scantokey[51] = ',';
|
|
scantokey[52] = '.';
|
|
scantokey[53] = '/';
|
|
scantokey[54] = K_SHIFT; /* right */
|
|
scantokey[55] = KP_MULTIPLY;
|
|
scantokey[56] = K_ALT; /* left */
|
|
scantokey[57] = ' ';
|
|
scantokey[58] = K_CAPSLOCK;
|
|
scantokey[59] = K_F1;
|
|
scantokey[60] = K_F2;
|
|
scantokey[61] = K_F3;
|
|
scantokey[62] = K_F4;
|
|
scantokey[63] = K_F5;
|
|
scantokey[64] = K_F6;
|
|
scantokey[65] = K_F7;
|
|
scantokey[66] = K_F8;
|
|
scantokey[67] = K_F9;
|
|
scantokey[68] = K_F10;
|
|
scantokey[69] = KP_NUMLCK;
|
|
scantokey[70] = K_SCRLCK;
|
|
scantokey[71] = KP_HOME;
|
|
scantokey[72] = KP_UPARROW;
|
|
scantokey[73] = KP_PGUP;
|
|
scantokey[74] = KP_MINUS;
|
|
scantokey[75] = KP_LEFTARROW;
|
|
scantokey[76] = KP_5;
|
|
scantokey[77] = KP_RIGHTARROW;
|
|
scantokey[79] = KP_END;
|
|
scantokey[78] = KP_PLUS;
|
|
scantokey[80] = KP_DOWNARROW;
|
|
scantokey[81] = KP_PGDN;
|
|
scantokey[82] = KP_INS;
|
|
scantokey[83] = KP_DEL;
|
|
/* 84 to 86 not used */
|
|
scantokey[87] = K_F11;
|
|
scantokey[88] = K_F12;
|
|
/* 89 to 95 not used */
|
|
scantokey[96] = KP_ENTER; /* keypad enter */
|
|
scantokey[97] = K_CTRL; /* right */
|
|
scantokey[98] = KP_DIVIDE;
|
|
scantokey[99] = K_PRNTSCR; /* print screen */
|
|
scantokey[100] = K_ALT; /* right */
|
|
|
|
scantokey[101] = K_PAUSE; /* break */
|
|
scantokey[102] = K_HOME;
|
|
scantokey[103] = K_UPARROW;
|
|
scantokey[104] = K_PGUP;
|
|
scantokey[105] = K_LEFTARROW;
|
|
scantokey[106] = K_RIGHTARROW;
|
|
scantokey[107] = K_END;
|
|
scantokey[108] = K_DOWNARROW;
|
|
scantokey[109] = K_PGDN;
|
|
scantokey[110] = K_INS;
|
|
scantokey[111] = K_DEL;
|
|
scantokey[119] = K_PAUSE;
|
|
|
|
if (keyboard_init ()) {
|
|
Sys_Error ("keyboard_init() failed");
|
|
}
|
|
keyboard_seteventhandler (keyhandler);
|
|
}
|
|
|
|
static void
|
|
IN_InitMouse (void)
|
|
{
|
|
int mtype;
|
|
char *mousedev;
|
|
int mouserate = MOUSE_DEFAULTSAMPLERATE;
|
|
|
|
mouse_buttons = 3;
|
|
|
|
mtype = vga_getmousetype ();
|
|
|
|
mousedev = "/dev/mouse";
|
|
if (getenv ("MOUSEDEV"))
|
|
mousedev = getenv ("MOUSEDEV");
|
|
if (COM_CheckParm ("-mdev")) {
|
|
mousedev = com_argv[COM_CheckParm ("-mdev") + 1];
|
|
}
|
|
|
|
if (getenv ("MOUSERATE"))
|
|
mouserate = atoi (getenv ("MOUSERATE"));
|
|
if (COM_CheckParm ("-mrate")) {
|
|
mouserate = atoi (com_argv[COM_CheckParm ("-mrate") + 1]);
|
|
}
|
|
#if 0
|
|
printf ("Mouse: dev=%s,type=%s,speed=%d\n",
|
|
mousedev, mice[mtype].name, mouserate);
|
|
#endif
|
|
if (mouse_init (mousedev, mtype, mouserate)) {
|
|
Con_Printf ("No mouse found\n");
|
|
UseMouse = 0;
|
|
} else {
|
|
mouse_seteventhandler ((void *) mousehandler);
|
|
}
|
|
in_mouse_avail = 1;
|
|
}
|
|
|
|
void
|
|
IN_LL_Shutdown (void)
|
|
{
|
|
Con_Printf ("IN_LL_Shutdown\n");
|
|
|
|
if (UseMouse)
|
|
mouse_close ();
|
|
if (UseKeyboard)
|
|
keyboard_close ();
|
|
in_svgalib_inited = 0;
|
|
}
|
|
|
|
|
|
void
|
|
IN_LL_SendKeyEvents (void)
|
|
{
|
|
if (!in_svgalib_inited)
|
|
return;
|
|
|
|
if (UseKeyboard) {
|
|
while ((keyboard_update ()));
|
|
}
|
|
}
|
|
|
|
|
|
void
|
|
IN_LL_Commands (void)
|
|
{
|
|
if (UseMouse) {
|
|
/* Poll mouse values */
|
|
while (mouse_update ());
|
|
|
|
/* Perform button actions */
|
|
if ((mouse_buttonstate & MOUSE_LEFTBUTTON) &&
|
|
!(mouse_oldbuttonstate & MOUSE_LEFTBUTTON))
|
|
Key_Event (K_MOUSE1, 0, true);
|
|
else if (!(mouse_buttonstate & MOUSE_LEFTBUTTON) &&
|
|
(mouse_oldbuttonstate & MOUSE_LEFTBUTTON))
|
|
Key_Event (K_MOUSE1, 0, false);
|
|
|
|
if ((mouse_buttonstate & MOUSE_RIGHTBUTTON) &&
|
|
!(mouse_oldbuttonstate & MOUSE_RIGHTBUTTON))
|
|
Key_Event (K_MOUSE2, 0, true);
|
|
else if (!(mouse_buttonstate & MOUSE_RIGHTBUTTON) &&
|
|
(mouse_oldbuttonstate & MOUSE_RIGHTBUTTON))
|
|
Key_Event (K_MOUSE2, 0, false);
|
|
|
|
if ((mouse_buttonstate & MOUSE_MIDDLEBUTTON) &&
|
|
!(mouse_oldbuttonstate & MOUSE_MIDDLEBUTTON))
|
|
Key_Event (K_MOUSE3, 0, true);
|
|
else if (!(mouse_buttonstate & MOUSE_MIDDLEBUTTON) &&
|
|
(mouse_oldbuttonstate & MOUSE_MIDDLEBUTTON))
|
|
Key_Event (K_MOUSE3, 0, false);
|
|
|
|
mouse_oldbuttonstate = mouse_buttonstate;
|
|
}
|
|
}
|
|
|
|
void
|
|
IN_LL_ClearStates (void)
|
|
{
|
|
}
|