1581 lines
46 KiB
C
1581 lines
46 KiB
C
/* DirectInput Joystick device
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*
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* Copyright 1998,2000 Marcus Meissner
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* Copyright 1998,1999 Lionel Ulmer
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* Copyright 2000-2001 TransGaming Technologies Inc.
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* Copyright 2005 Daniel Remenak
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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*/
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#include "config.h"
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#include "wine/port.h"
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#include <assert.h>
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#include <stdarg.h>
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#include <stdio.h>
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#include <string.h>
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#include <time.h>
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#ifdef HAVE_UNISTD_H
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# include <unistd.h>
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#endif
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#ifdef HAVE_SYS_TIME_H
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# include <sys/time.h>
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#endif
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#include <sys/fcntl.h>
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#ifdef HAVE_SYS_IOCTL_H
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# include <sys/ioctl.h>
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#endif
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#include <errno.h>
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#ifdef HAVE_SYS_ERRNO_H
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# include <sys/errno.h>
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#endif
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#ifdef HAVE_LINUX_INPUT_H
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# include <linux/input.h>
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# if defined(EVIOCGBIT) && defined(EV_ABS) && defined(BTN_PINKIE)
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# define HAVE_CORRECT_LINUXINPUT_H
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# endif
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#endif
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#include "wine/debug.h"
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#include "wine/unicode.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winerror.h"
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#include "dinput.h"
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#include "dinput_private.h"
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#include "device_private.h"
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WINE_DEFAULT_DEBUG_CHANNEL(dinput);
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#ifdef HAVE_CORRECT_LINUXINPUT_H
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#define EVDEVPREFIX "/dev/input/event"
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/* Wine joystick driver object instances */
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#define WINE_JOYSTICK_AXIS_BASE 0
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#define WINE_JOYSTICK_BUTTON_BASE 8
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typedef struct EffectListItem EffectListItem;
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struct EffectListItem
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{
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LPDIRECTINPUTEFFECT ref;
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struct EffectListItem* next;
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};
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/* implemented in effect_linuxinput.c */
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HRESULT linuxinput_create_effect(int* fd, REFGUID rguid, LPDIRECTINPUTEFFECT* peff);
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HRESULT linuxinput_get_info_A(int fd, REFGUID rguid, LPDIEFFECTINFOA info);
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HRESULT linuxinput_get_info_W(int fd, REFGUID rguid, LPDIEFFECTINFOW info);
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typedef struct JoystickImpl JoystickImpl;
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static const IDirectInputDevice8AVtbl JoystickAvt;
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static const IDirectInputDevice8WVtbl JoystickWvt;
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struct JoystickImpl
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{
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const void *lpVtbl;
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LONG ref;
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GUID guid;
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/* The 'parent' DInput */
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IDirectInputImpl *dinput;
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/* joystick private */
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/* what range and deadzone the game wants */
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LONG wantmin[ABS_MAX];
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LONG wantmax[ABS_MAX];
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LONG deadz[ABS_MAX];
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/* autodetecting ranges per axe by following movement */
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LONG havemax[ABS_MAX];
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LONG havemin[ABS_MAX];
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int joyfd;
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LPDIDATAFORMAT df;
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HANDLE hEvent;
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LPDIDEVICEOBJECTDATA data_queue;
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int queue_head, queue_tail, queue_len;
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BOOL overflow;
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DIJOYSTATE2 js;
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/* Force feedback variables */
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BOOL has_ff;
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int num_effects;
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EffectListItem* top_effect;
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int ff_state;
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/* data returned by the EVIOCGABS() ioctl */
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int axes[ABS_MAX+1][5];
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#define AXE_ABS 0
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#define AXE_ABSMIN 1
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#define AXE_ABSMAX 2
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#define AXE_ABSFUZZ 3
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#define AXE_ABSFLAT 4
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/* data returned by EVIOCGBIT for caps, EV_ABS, EV_KEY, and EV_FF */
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BYTE evbits[(EV_MAX+7)/8];
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BYTE absbits[(ABS_MAX+7)/8];
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BYTE keybits[(KEY_MAX+7)/8];
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BYTE ffbits[(FF_MAX+7)/8];
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};
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/* This GUID is slightly different from the linux joystick one. Take note. */
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static GUID DInput_Wine_Joystick_GUID = { /* 9e573eda-7734-11d2-8d4a-23903fb6bdf7 */
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0x9e573eda,
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0x7734,
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0x11d2,
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{0x8d, 0x4a, 0x23, 0x90, 0x3f, 0xb6, 0xbd, 0xf7}
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};
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static void fake_current_js_state(JoystickImpl *ji);
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#define test_bit(arr,bit) (((BYTE*)arr)[bit>>3]&(1<<(bit&7)))
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static int joydev_have(BOOL require_ff)
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{
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int i, fd, flags, num_effects;
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int havejoy = 0;
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for (i=0;i<64;i++) {
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char buf[200];
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BYTE absbits[(ABS_MAX+7)/8],keybits[(KEY_MAX+7)/8];
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BYTE evbits[(EV_MAX+7)/8],ffbits[(FF_MAX+7)/8];
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sprintf(buf,EVDEVPREFIX"%d",i);
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if (require_ff)
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flags = O_RDWR;
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else
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flags = O_RDONLY;
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if (-1!=(fd=open(buf,flags))) {
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if (-1==ioctl(fd,EVIOCGBIT(EV_ABS,sizeof(absbits)),absbits)) {
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perror("EVIOCGBIT EV_ABS");
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close(fd);
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continue;
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}
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if (-1==ioctl(fd,EVIOCGBIT(EV_KEY,sizeof(keybits)),keybits)) {
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perror("EVIOCGBIT EV_KEY");
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close(fd);
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continue;
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}
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/* test for force feedback if it's required */
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if (require_ff) {
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if ((-1==ioctl(fd,EVIOCGBIT(0,sizeof(evbits)),evbits))) {
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perror("EVIOCGBIT 0");
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close(fd);
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continue;
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}
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if ( (!test_bit(evbits,EV_FF))
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|| (-1==ioctl(fd,EVIOCGBIT(EV_FF,sizeof(ffbits)),ffbits))
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|| (-1==ioctl(fd,EVIOCGEFFECTS,&num_effects))
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|| (num_effects <= 0)) {
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close(fd);
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continue;
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}
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}
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/* A true joystick has at least axis X and Y, and at least 1
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* button. copied from linux/drivers/input/joydev.c */
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if (test_bit(absbits,ABS_X) && test_bit(absbits,ABS_Y) &&
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( test_bit(keybits,BTN_TRIGGER) ||
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test_bit(keybits,BTN_A) ||
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test_bit(keybits,BTN_1)
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)
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) {
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FIXME("found a joystick at %s!\n",buf);
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havejoy = 1;
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}
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close(fd);
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}
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if (havejoy || (errno==ENODEV))
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break;
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}
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return havejoy;
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}
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static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, DWORD version, int id)
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{
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int havejoy = 0;
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if (id != 0)
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return FALSE;
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if (!((dwDevType == 0) ||
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((dwDevType == DIDEVTYPE_JOYSTICK) && (version < 0x0800)) ||
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(((dwDevType == DI8DEVCLASS_GAMECTRL) || (dwDevType == DI8DEVTYPE_JOYSTICK)) && (version >= 0x0800))))
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return FALSE;
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#ifndef HAVE_STRUCT_FF_EFFECT_DIRECTION
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if (dwFlags & DIEDFL_FORCEFEEDBACK)
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return FALSE;
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#endif
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havejoy = joydev_have(dwFlags & DIEDFL_FORCEFEEDBACK);
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if (!havejoy)
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return FALSE;
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TRACE("Enumerating the linuxinput Joystick device\n");
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/* Return joystick */
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lpddi->guidInstance = GUID_Joystick;
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lpddi->guidProduct = DInput_Wine_Joystick_GUID;
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lpddi->guidFFDriver = GUID_NULL;
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if (version >= 0x0800)
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lpddi->dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
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else
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lpddi->dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
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strcpy(lpddi->tszInstanceName, "Joystick");
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/* ioctl JSIOCGNAME(len) */
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strcpy(lpddi->tszProductName, "Wine Joystick");
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return TRUE;
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}
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static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, DWORD version, int id)
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{
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int havejoy = 0;
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if (id != 0)
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return FALSE;
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if (!((dwDevType == 0) ||
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((dwDevType == DIDEVTYPE_JOYSTICK) && (version < 0x0800)) ||
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(((dwDevType == DI8DEVCLASS_GAMECTRL) || (dwDevType == DI8DEVTYPE_JOYSTICK)) && (version >= 0x0800))))
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return FALSE;
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#ifndef HAVE_STRUCT_FF_EFFECT_DIRECTION
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if (dwFlags & DIEDFL_FORCEFEEDBACK)
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return FALSE;
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#endif
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havejoy = joydev_have(dwFlags & DIEDFL_FORCEFEEDBACK);
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if (!havejoy)
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return FALSE;
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TRACE("Enumerating the linuxinput Joystick device\n");
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/* Return joystick */
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lpddi->guidInstance = GUID_Joystick;
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lpddi->guidProduct = DInput_Wine_Joystick_GUID;
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lpddi->guidFFDriver = GUID_NULL;
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if (version >= 0x0800)
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lpddi->dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
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else
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lpddi->dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
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MultiByteToWideChar(CP_ACP, 0, "Joystick", -1, lpddi->tszInstanceName, MAX_PATH);
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/* ioctl JSIOCGNAME(len) */
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MultiByteToWideChar(CP_ACP, 0, "Wine Joystick", -1, lpddi->tszProductName, MAX_PATH);
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return TRUE;
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}
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static JoystickImpl *alloc_device(REFGUID rguid, const void *jvt, IDirectInputImpl *dinput)
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{
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JoystickImpl* newDevice;
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int i;
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newDevice = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(JoystickImpl));
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newDevice->lpVtbl = jvt;
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newDevice->ref = 1;
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newDevice->joyfd = -1;
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newDevice->dinput = dinput;
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#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
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newDevice->ff_state = FF_STATUS_STOPPED;
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#endif
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memcpy(&(newDevice->guid),rguid,sizeof(*rguid));
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for (i=0;i<ABS_MAX;i++) {
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newDevice->wantmin[i] = -32768;
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newDevice->wantmax[i] = 32767;
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/* TODO:
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* direct input defines a default for the deadzone somewhere; but as long
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* as in map_axis the code for the dead zone is commented out its no
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* problem
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*/
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newDevice->deadz[i] = 0;
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}
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fake_current_js_state(newDevice);
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return newDevice;
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}
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static HRESULT joydev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev)
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{
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int havejoy = 0;
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havejoy = joydev_have(FALSE);
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if (!havejoy)
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return DIERR_DEVICENOTREG;
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if ((IsEqualGUID(&GUID_Joystick,rguid)) ||
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(IsEqualGUID(&DInput_Wine_Joystick_GUID,rguid))) {
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if ((riid == NULL) ||
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IsEqualGUID(&IID_IDirectInputDeviceA,riid) ||
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IsEqualGUID(&IID_IDirectInputDevice2A,riid) ||
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IsEqualGUID(&IID_IDirectInputDevice7A,riid) ||
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IsEqualGUID(&IID_IDirectInputDevice8A,riid)) {
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*pdev = (IDirectInputDeviceA*) alloc_device(rguid, &JoystickAvt, dinput);
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TRACE("Creating a Joystick device (%p)\n", *pdev);
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return DI_OK;
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} else
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return DIERR_NOINTERFACE;
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}
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return DIERR_DEVICENOTREG;
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}
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static HRESULT joydev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
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{
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int havejoy = 0;
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havejoy = joydev_have(FALSE);
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if (!havejoy)
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return DIERR_DEVICENOTREG;
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if ((IsEqualGUID(&GUID_Joystick,rguid)) ||
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(IsEqualGUID(&DInput_Wine_Joystick_GUID,rguid))) {
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if ((riid == NULL) ||
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IsEqualGUID(&IID_IDirectInputDeviceW,riid) ||
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IsEqualGUID(&IID_IDirectInputDevice2W,riid) ||
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IsEqualGUID(&IID_IDirectInputDevice7W,riid) ||
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IsEqualGUID(&IID_IDirectInputDevice8W,riid)) {
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*pdev = (IDirectInputDeviceW*) alloc_device(rguid, &JoystickWvt, dinput);
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TRACE("Creating a Joystick device (%p)\n", *pdev);
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return DI_OK;
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} else
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return DIERR_NOINTERFACE;
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}
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return DIERR_DEVICENOTREG;
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}
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const struct dinput_device joystick_linuxinput_device = {
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"Wine Linux-input joystick driver",
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joydev_enum_deviceA,
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joydev_enum_deviceW,
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joydev_create_deviceA,
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joydev_create_deviceW
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};
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/******************************************************************************
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* Joystick
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*/
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static ULONG WINAPI JoystickAImpl_Release(LPDIRECTINPUTDEVICE8A iface)
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{
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JoystickImpl *This = (JoystickImpl *)iface;
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ULONG ref;
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ref = InterlockedDecrement(&(This->ref));
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if (ref)
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return ref;
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/* Reset the FF state, free all effects, etc */
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IDirectInputDevice8_SendForceFeedbackCommand(iface, DISFFC_RESET);
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/* Free the data queue */
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HeapFree(GetProcessHeap(),0,This->data_queue);
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/* Free the DataFormat */
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HeapFree(GetProcessHeap(), 0, This->df);
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HeapFree(GetProcessHeap(),0,This);
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return 0;
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}
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/******************************************************************************
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* SetDataFormat : the application can choose the format of the data
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* the device driver sends back with GetDeviceState.
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*/
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static HRESULT WINAPI JoystickAImpl_SetDataFormat(
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LPDIRECTINPUTDEVICE8A iface,LPCDIDATAFORMAT df
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)
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{
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JoystickImpl *This = (JoystickImpl *)iface;
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TRACE("(this=%p,%p)\n",This,df);
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_dump_DIDATAFORMAT(df);
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/* Store the new data format */
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This->df = HeapAlloc(GetProcessHeap(),0,df->dwSize);
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memcpy(This->df, df, df->dwSize);
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This->df->rgodf = HeapAlloc(GetProcessHeap(),0,df->dwNumObjs*df->dwObjSize);
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memcpy(This->df->rgodf,df->rgodf,df->dwNumObjs*df->dwObjSize);
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return 0;
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}
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/******************************************************************************
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* Acquire : gets exclusive control of the joystick
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*/
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static HRESULT WINAPI JoystickAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
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{
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int i;
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JoystickImpl *This = (JoystickImpl *)iface;
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char buf[200];
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BOOL readonly = TRUE;
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TRACE("(this=%p)\n",This);
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if (This->joyfd!=-1)
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return 0;
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for (i=0;i<64;i++) {
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sprintf(buf,EVDEVPREFIX"%d",i);
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if (-1==(This->joyfd=open(buf,O_RDWR))) {
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if (-1==(This->joyfd=open(buf,O_RDONLY))) {
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/* Couldn't open the device at all */
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if (errno==ENODEV)
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return DIERR_NOTFOUND;
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perror(buf);
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continue;
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}
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else {
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/* Couldn't open in r/w but opened in read-only. */
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WARN("Could not open %s in read-write mode. Force feedback will be disabled.\n",buf);
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}
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}
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else {
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/* Opened device in read-write */
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readonly = FALSE;
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}
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if ((-1!=ioctl(This->joyfd,EVIOCGBIT(0,sizeof(This->evbits)),This->evbits)) &&
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(-1!=ioctl(This->joyfd,EVIOCGBIT(EV_ABS,sizeof(This->absbits)),This->absbits)) &&
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(-1!=ioctl(This->joyfd,EVIOCGBIT(EV_KEY,sizeof(This->keybits)),This->keybits)) &&
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(test_bit(This->absbits,ABS_X) && test_bit(This->absbits,ABS_Y) &&
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(test_bit(This->keybits,BTN_TRIGGER)||
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test_bit(This->keybits,BTN_A) ||
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test_bit(This->keybits,BTN_1)
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)
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)
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)
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break;
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close(This->joyfd);
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This->joyfd = -1;
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}
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if (This->joyfd==-1)
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return DIERR_NOTFOUND;
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|
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This->has_ff = FALSE;
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This->num_effects = 0;
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|
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#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
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if (!readonly && test_bit(This->evbits, EV_FF)) {
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if (-1!=ioctl(This->joyfd,EVIOCGBIT(EV_FF,sizeof(This->ffbits)),This->ffbits)) {
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if (-1!=ioctl(This->joyfd,EVIOCGEFFECTS,&This->num_effects)
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&& This->num_effects > 0) {
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This->has_ff = TRUE;
|
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TRACE("Joystick seems to be capable of force feedback.\n");
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}
|
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else {
|
|
TRACE("Joystick does not support any effects, disabling force feedback.\n");
|
|
}
|
|
}
|
|
else {
|
|
TRACE("Could not get EV_FF bits; disabling force feedback.\n");
|
|
}
|
|
}
|
|
else {
|
|
TRACE("Force feedback disabled (device is readonly or joystick incapable).\n");
|
|
}
|
|
#endif
|
|
|
|
for (i=0;i<ABS_MAX;i++) {
|
|
if (test_bit(This->absbits,i)) {
|
|
if (-1==ioctl(This->joyfd,EVIOCGABS(i),&(This->axes[i])))
|
|
continue;
|
|
FIXME("axe %d: cur=%d, min=%d, max=%d, fuzz=%d, flat=%d\n",
|
|
i,
|
|
This->axes[i][AXE_ABS],
|
|
This->axes[i][AXE_ABSMIN],
|
|
This->axes[i][AXE_ABSMAX],
|
|
This->axes[i][AXE_ABSFUZZ],
|
|
This->axes[i][AXE_ABSFLAT]
|
|
);
|
|
This->havemin[i] = This->axes[i][AXE_ABSMIN];
|
|
This->havemax[i] = This->axes[i][AXE_ABSMAX];
|
|
}
|
|
}
|
|
MESSAGE("\n");
|
|
|
|
fake_current_js_state(This);
|
|
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* Unacquire : frees the joystick
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface)
|
|
{
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
TRACE("(this=%p)\n",This);
|
|
if (This->joyfd!=-1) {
|
|
close(This->joyfd);
|
|
This->joyfd = -1;
|
|
return DI_OK;
|
|
}
|
|
else
|
|
return DI_NOEFFECT;
|
|
}
|
|
|
|
/*
|
|
* This maps the read value (from the input event) to a value in the
|
|
* 'wanted' range. It also autodetects the possible range of the axe and
|
|
* adapts values accordingly.
|
|
*/
|
|
static int
|
|
map_axis(JoystickImpl* This, int axis, int val) {
|
|
int xmin = This->axes[axis][AXE_ABSMIN];
|
|
int xmax = This->axes[axis][AXE_ABSMAX];
|
|
int hmax = This->havemax[axis];
|
|
int hmin = This->havemin[axis];
|
|
int wmin = This->wantmin[axis];
|
|
int wmax = This->wantmax[axis];
|
|
int ret;
|
|
|
|
if (val > hmax) This->havemax[axis] = hmax = val;
|
|
if (val < hmin) This->havemin[axis] = hmin = val;
|
|
|
|
if (xmin == xmax) return val;
|
|
|
|
/* map the value from the hmin-hmax range into the wmin-wmax range */
|
|
ret = ((val-hmin) * (wmax-wmin)) / (hmax-hmin) + wmin;
|
|
|
|
TRACE("xmin=%d xmax=%d hmin=%d hmax=%d wmin=%d wmax=%d val=%d ret=%d\n", xmin, xmax, hmin, hmax, wmin, wmax, val, ret);
|
|
|
|
#if 0
|
|
/* deadzone doesn't work comfortably enough right now. needs more testing*/
|
|
if ((ret > -deadz/2 ) && (ret < deadz/2)) {
|
|
FIXME("%d in deadzone, return mid.\n",val);
|
|
return (wmax-wmin)/2+wmin;
|
|
}
|
|
#endif
|
|
return ret;
|
|
}
|
|
|
|
/*
|
|
* set the current state of the js device as it would be with the middle
|
|
* values on the axes
|
|
*/
|
|
static void fake_current_js_state(JoystickImpl *ji)
|
|
{
|
|
ji->js.lX = map_axis(ji, ABS_X, ji->axes[ABS_X ][AXE_ABS]);
|
|
ji->js.lY = map_axis(ji, ABS_Y, ji->axes[ABS_Y ][AXE_ABS]);
|
|
ji->js.lZ = map_axis(ji, ABS_Z, ji->axes[ABS_Z ][AXE_ABS]);
|
|
ji->js.lRx = map_axis(ji, ABS_RX, ji->axes[ABS_RX][AXE_ABS]);
|
|
ji->js.lRy = map_axis(ji, ABS_RY, ji->axes[ABS_RY][AXE_ABS]);
|
|
ji->js.lRz = map_axis(ji, ABS_RZ, ji->axes[ABS_RZ][AXE_ABS]);
|
|
ji->js.rglSlider[0] = map_axis(ji, ABS_THROTTLE, ji->axes[ABS_THROTTLE][AXE_ABS]);
|
|
ji->js.rglSlider[1] = map_axis(ji, ABS_RUDDER, ji->axes[ABS_RUDDER ][AXE_ABS]);
|
|
}
|
|
|
|
static void joy_polldev(JoystickImpl *This) {
|
|
struct timeval tv;
|
|
fd_set readfds;
|
|
struct input_event ie;
|
|
|
|
if (This->joyfd==-1)
|
|
return;
|
|
|
|
while (1) {
|
|
memset(&tv,0,sizeof(tv));
|
|
FD_ZERO(&readfds);
|
|
FD_SET(This->joyfd,&readfds);
|
|
|
|
if (1>select(This->joyfd+1,&readfds,NULL,NULL,&tv))
|
|
return;
|
|
|
|
/* we have one event, so we can read */
|
|
if (sizeof(ie)!=read(This->joyfd,&ie,sizeof(ie)))
|
|
return;
|
|
|
|
TRACE("input_event: type %d, code %d, value %d\n",ie.type,ie.code,ie.value);
|
|
switch (ie.type) {
|
|
case EV_KEY: /* button */
|
|
switch (ie.code) {
|
|
case BTN_TRIGGER: /* normal flight stick */
|
|
case BTN_A: /* gamepad */
|
|
case BTN_1: /* generic */
|
|
This->js.rgbButtons[0] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(0),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_THUMB:
|
|
case BTN_B:
|
|
case BTN_2:
|
|
This->js.rgbButtons[1] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(1),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_THUMB2:
|
|
case BTN_C:
|
|
case BTN_3:
|
|
This->js.rgbButtons[2] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(2),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_TOP:
|
|
case BTN_X:
|
|
case BTN_4:
|
|
This->js.rgbButtons[3] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(3),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_TOP2:
|
|
case BTN_Y:
|
|
case BTN_5:
|
|
This->js.rgbButtons[4] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(4),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_PINKIE:
|
|
case BTN_Z:
|
|
case BTN_6:
|
|
This->js.rgbButtons[5] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(5),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_BASE:
|
|
case BTN_TL:
|
|
case BTN_7:
|
|
This->js.rgbButtons[6] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(6),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_BASE2:
|
|
case BTN_TR:
|
|
case BTN_8:
|
|
This->js.rgbButtons[7] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(7),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_BASE3:
|
|
case BTN_TL2:
|
|
case BTN_9:
|
|
This->js.rgbButtons[8] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(8),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_BASE4:
|
|
case BTN_TR2:
|
|
This->js.rgbButtons[9] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(9),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case BTN_BASE5:
|
|
case BTN_SELECT:
|
|
This->js.rgbButtons[10] = ie.value?0x80:0x00;
|
|
GEN_EVENT(DIJOFS_BUTTON(10),ie.value?0x80:0x0,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
default:
|
|
FIXME("unhandled joystick button %x, value %d\n",ie.code,ie.value);
|
|
break;
|
|
}
|
|
break;
|
|
case EV_ABS:
|
|
switch (ie.code) {
|
|
case ABS_X:
|
|
This->js.lX = map_axis(This,ABS_X,ie.value);
|
|
GEN_EVENT(DIJOFS_X,This->js.lX,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_Y:
|
|
This->js.lY = map_axis(This,ABS_Y,ie.value);
|
|
GEN_EVENT(DIJOFS_Y,This->js.lY,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_Z:
|
|
This->js.lZ = map_axis(This,ABS_Z,ie.value);
|
|
GEN_EVENT(DIJOFS_Z,This->js.lZ,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_RX:
|
|
This->js.lRx = map_axis(This,ABS_RX,ie.value);
|
|
GEN_EVENT(DIJOFS_RX,This->js.lRx,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_RY:
|
|
This->js.lRy = map_axis(This,ABS_RY,ie.value);
|
|
GEN_EVENT(DIJOFS_RY,This->js.lRy,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_RZ:
|
|
This->js.lRz = map_axis(This,ABS_RZ,ie.value);
|
|
GEN_EVENT(DIJOFS_RZ,This->js.lRz,ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_THROTTLE:
|
|
This->js.rglSlider[0] = map_axis(This,ABS_THROTTLE,ie.value);
|
|
GEN_EVENT(DIJOFS_SLIDER(0),This->js.rglSlider[0],ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
case ABS_RUDDER:
|
|
This->js.rglSlider[1] = map_axis(This,ABS_RUDDER,ie.value);
|
|
GEN_EVENT(DIJOFS_SLIDER(1),This->js.rglSlider[1],ie.time.tv_usec,(This->dinput->evsequence)++);
|
|
break;
|
|
default:
|
|
FIXME("unhandled joystick axe event (code %d, value %d)\n",ie.code,ie.value);
|
|
break;
|
|
}
|
|
break;
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
case EV_FF_STATUS:
|
|
This->ff_state = ie.value;
|
|
break;
|
|
#endif
|
|
default:
|
|
FIXME("joystick cannot handle type %d event (code %d)\n",ie.type,ie.code);
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetDeviceState : returns the "state" of the joystick.
|
|
*
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_GetDeviceState(
|
|
LPDIRECTINPUTDEVICE8A iface,DWORD len,LPVOID ptr
|
|
) {
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
joy_polldev(This);
|
|
|
|
TRACE("(this=%p,0x%08lx,%p)\n",This,len,ptr);
|
|
if ((len != sizeof(DIJOYSTATE)) && (len != sizeof(DIJOYSTATE2))) {
|
|
FIXME("len %ld is not sizeof(DIJOYSTATE) or DIJOYSTATE2, unsupported format.\n",len);
|
|
return E_FAIL;
|
|
}
|
|
memcpy(ptr,&(This->js),len);
|
|
This->queue_head = 0;
|
|
This->queue_tail = 0;
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetDeviceData : gets buffered input data.
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_GetDeviceData(LPDIRECTINPUTDEVICE8A iface,
|
|
DWORD dodsize,
|
|
LPDIDEVICEOBJECTDATA dod,
|
|
LPDWORD entries,
|
|
DWORD flags
|
|
) {
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
FIXME("(%p)->(dods=%ld,entries=%ld,fl=0x%08lx),STUB!\n",This,dodsize,*entries,flags);
|
|
|
|
joy_polldev(This);
|
|
if (flags & DIGDD_PEEK)
|
|
FIXME("DIGDD_PEEK\n");
|
|
|
|
if (dod == NULL) {
|
|
} else {
|
|
}
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetProperty : change input device properties
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface,
|
|
REFGUID rguid,
|
|
LPCDIPROPHEADER ph)
|
|
{
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
FIXME("(this=%p,%s,%p)\n",This,debugstr_guid(rguid),ph);
|
|
FIXME("ph.dwSize = %ld, ph.dwHeaderSize =%ld, ph.dwObj = %ld, ph.dwHow= %ld\n",ph->dwSize, ph->dwHeaderSize,ph->dwObj,ph->dwHow);
|
|
|
|
if (!HIWORD(rguid)) {
|
|
switch ((DWORD)rguid) {
|
|
case (DWORD) DIPROP_BUFFERSIZE: {
|
|
LPCDIPROPDWORD pd = (LPCDIPROPDWORD)ph;
|
|
|
|
FIXME("buffersize = %ld\n",pd->dwData);
|
|
break;
|
|
}
|
|
case (DWORD)DIPROP_RANGE: {
|
|
LPCDIPROPRANGE pr = (LPCDIPROPRANGE)ph;
|
|
|
|
FIXME("proprange(%ld,%ld)\n",pr->lMin,pr->lMax);
|
|
switch (ph->dwObj) {
|
|
case 0: /* X */
|
|
case 4: /* Y */
|
|
case 8: /* Z */
|
|
case 12: /* Rx */
|
|
case 16: /* Ry */
|
|
case 20: /* Rz */
|
|
case 24: /* Slider 0 -> Throttle */
|
|
case 28: /* Slider 1 -> Rudder */
|
|
This->wantmin[ph->dwObj/4] = pr->lMin;
|
|
This->wantmax[ph->dwObj/4] = pr->lMax;
|
|
break;
|
|
default:
|
|
FIXME("setting proprange %ld - %ld for dwObj %ld\n",pr->lMin,pr->lMax,ph->dwObj);
|
|
}
|
|
break;
|
|
}
|
|
case (DWORD)DIPROP_DEADZONE: {
|
|
LPCDIPROPDWORD pd = (LPCDIPROPDWORD)ph;
|
|
|
|
FIXME("setting deadzone(%ld)\n",pd->dwData);
|
|
This->deadz[ph->dwObj/4] = pd->dwData;
|
|
break;
|
|
}
|
|
default:
|
|
FIXME("Unknown type %ld (%s)\n",(DWORD)rguid,debugstr_guid(rguid));
|
|
break;
|
|
}
|
|
}
|
|
fake_current_js_state(This);
|
|
return 0;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* SetEventNotification : specifies event to be sent on state change
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_SetEventNotification(
|
|
LPDIRECTINPUTDEVICE8A iface, HANDLE hnd
|
|
) {
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
TRACE("(this=%p,0x%08lx)\n",This,(DWORD)hnd);
|
|
This->hEvent = hnd;
|
|
return DI_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI JoystickAImpl_GetCapabilities(
|
|
LPDIRECTINPUTDEVICE8A iface,
|
|
LPDIDEVCAPS lpDIDevCaps)
|
|
{
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
int xfd = This->joyfd;
|
|
int i,axes,buttons;
|
|
int wasacquired = 1;
|
|
|
|
TRACE("%p->(%p)\n",iface,lpDIDevCaps);
|
|
if (xfd==-1) {
|
|
/* yes, games assume we return something, even if unacquired */
|
|
JoystickAImpl_Acquire(iface);
|
|
xfd = This->joyfd;
|
|
wasacquired = 0;
|
|
}
|
|
lpDIDevCaps->dwFlags = DIDC_ATTACHED;
|
|
if (This->dinput->dwVersion >= 0x0800)
|
|
lpDIDevCaps->dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
|
|
else
|
|
lpDIDevCaps->dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
|
|
|
|
axes=0;
|
|
for (i=0;i<ABS_MAX;i++) if (test_bit(This->absbits,i)) axes++;
|
|
buttons=0;
|
|
for (i=0;i<KEY_MAX;i++) if (test_bit(This->keybits,i)) buttons++;
|
|
|
|
if (This->has_ff)
|
|
lpDIDevCaps->dwFlags |= DIDC_FORCEFEEDBACK;
|
|
|
|
lpDIDevCaps->dwAxes = axes;
|
|
lpDIDevCaps->dwButtons = buttons;
|
|
|
|
if (!wasacquired)
|
|
JoystickAImpl_Unacquire(iface);
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI JoystickAImpl_Poll(LPDIRECTINPUTDEVICE8A iface) {
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
TRACE("(),stub!\n");
|
|
|
|
joy_polldev(This);
|
|
return DI_OK;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* EnumObjects : enumerate the different buttons and axis...
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_EnumObjects(
|
|
LPDIRECTINPUTDEVICE8A iface,
|
|
LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
|
|
LPVOID lpvRef,
|
|
DWORD dwFlags)
|
|
{
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
DIDEVICEOBJECTINSTANCEA ddoi;
|
|
int xfd = This->joyfd;
|
|
|
|
TRACE("(this=%p,%p,%p,%08lx)\n", This, lpCallback, lpvRef, dwFlags);
|
|
if (TRACE_ON(dinput)) {
|
|
TRACE(" - flags = ");
|
|
_dump_EnumObjects_flags(dwFlags);
|
|
TRACE("\n");
|
|
}
|
|
|
|
/* We need to work even if we're not yet acquired */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Acquire(iface);
|
|
|
|
/* Only the fields till dwFFMaxForce are relevant */
|
|
ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEA, dwFFMaxForce);
|
|
|
|
/* For the joystick, do as is done in the GetCapabilities function */
|
|
/* FIXME: needs more items */
|
|
if ((dwFlags == DIDFT_ALL) ||
|
|
(dwFlags & DIDFT_AXIS)) {
|
|
BYTE i;
|
|
|
|
for (i = 0; i < ABS_MAX; i++) {
|
|
if (!test_bit(This->absbits,i)) continue;
|
|
|
|
switch (i) {
|
|
case ABS_X:
|
|
ddoi.guidType = GUID_XAxis;
|
|
ddoi.dwOfs = DIJOFS_X;
|
|
break;
|
|
case ABS_Y:
|
|
ddoi.guidType = GUID_YAxis;
|
|
ddoi.dwOfs = DIJOFS_Y;
|
|
break;
|
|
case ABS_Z:
|
|
ddoi.guidType = GUID_ZAxis;
|
|
ddoi.dwOfs = DIJOFS_Z;
|
|
break;
|
|
case ABS_RX:
|
|
ddoi.guidType = GUID_RxAxis;
|
|
ddoi.dwOfs = DIJOFS_RX;
|
|
break;
|
|
case ABS_RY:
|
|
ddoi.guidType = GUID_RyAxis;
|
|
ddoi.dwOfs = DIJOFS_RY;
|
|
break;
|
|
case ABS_RZ:
|
|
ddoi.guidType = GUID_RzAxis;
|
|
ddoi.dwOfs = DIJOFS_RZ;
|
|
break;
|
|
case ABS_THROTTLE:
|
|
ddoi.guidType = GUID_Slider;
|
|
ddoi.dwOfs = DIJOFS_SLIDER(0);
|
|
break;
|
|
case ABS_RUDDER:
|
|
ddoi.guidType = GUID_Slider;
|
|
ddoi.dwOfs = DIJOFS_SLIDER(1);
|
|
break;
|
|
default:
|
|
FIXME("unhandled abs axis %d, ignoring!\n",i);
|
|
}
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((1<<i) << WINE_JOYSTICK_AXIS_BASE) | DIDFT_ABSAXIS;
|
|
/* Linux event force feedback supports only (and always) x and y axes */
|
|
if (i == ABS_X || i == ABS_Y) {
|
|
if (This->has_ff)
|
|
ddoi.dwFlags |= DIDOI_FFACTUATOR;
|
|
}
|
|
sprintf(ddoi.tszName, "%d-Axis", i);
|
|
_dump_OBJECTINSTANCEA(&ddoi);
|
|
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) {
|
|
/* return to unaquired state if that's where we were */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Unacquire(iface);
|
|
return DI_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
if ((dwFlags == DIDFT_ALL) ||
|
|
(dwFlags & DIDFT_BUTTON)) {
|
|
int i;
|
|
|
|
/*The DInput SDK says that GUID_Button is only for mouse buttons but well*/
|
|
|
|
ddoi.guidType = GUID_Button;
|
|
|
|
for (i = 0; i < KEY_MAX; i++) {
|
|
if (!test_bit(This->keybits,i)) continue;
|
|
|
|
switch (i) {
|
|
case BTN_TRIGGER:
|
|
case BTN_A:
|
|
case BTN_1:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(0);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 0) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_THUMB:
|
|
case BTN_B:
|
|
case BTN_2:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(1);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 1) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_THUMB2:
|
|
case BTN_C:
|
|
case BTN_3:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(2);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 2) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_TOP:
|
|
case BTN_X:
|
|
case BTN_4:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(3);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 3) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_TOP2:
|
|
case BTN_Y:
|
|
case BTN_5:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(4);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 4) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_PINKIE:
|
|
case BTN_Z:
|
|
case BTN_6:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(5);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 5) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_BASE:
|
|
case BTN_TL:
|
|
case BTN_7:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(6);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 6) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_BASE2:
|
|
case BTN_TR:
|
|
case BTN_8:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(7);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 7) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_BASE3:
|
|
case BTN_TL2:
|
|
case BTN_9:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(8);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 8) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_BASE4:
|
|
case BTN_TR2:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(9);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 9) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
case BTN_BASE5:
|
|
case BTN_SELECT:
|
|
ddoi.dwOfs = DIJOFS_BUTTON(10);
|
|
ddoi.dwType = DIDFT_MAKEINSTANCE((0x0001 << 10) << WINE_JOYSTICK_BUTTON_BASE) | DIDFT_PSHBUTTON;
|
|
break;
|
|
}
|
|
sprintf(ddoi.tszName, "%d-Button", i);
|
|
_dump_OBJECTINSTANCEA(&ddoi);
|
|
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) {
|
|
/* return to unaquired state if that's where we were */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Unacquire(iface);
|
|
return DI_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
/* return to unaquired state if that's where we were */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Unacquire(iface);
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI JoystickWImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface,
|
|
LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback,
|
|
LPVOID lpvRef,
|
|
DWORD dwFlags)
|
|
{
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
device_enumobjects_AtoWcb_data data;
|
|
|
|
data.lpCallBack = lpCallback;
|
|
data.lpvRef = lpvRef;
|
|
|
|
return JoystickAImpl_EnumObjects((LPDIRECTINPUTDEVICE8A) This, (LPDIENUMDEVICEOBJECTSCALLBACKA) DIEnumDevicesCallbackAtoW, (LPVOID) &data, dwFlags);
|
|
}
|
|
|
|
/******************************************************************************
|
|
* GetProperty : get input device properties
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface,
|
|
REFGUID rguid,
|
|
LPDIPROPHEADER pdiph)
|
|
{
|
|
JoystickImpl *This = (JoystickImpl *)iface;
|
|
|
|
TRACE("(this=%p,%s,%p)\n",
|
|
iface, debugstr_guid(rguid), pdiph);
|
|
|
|
if (TRACE_ON(dinput))
|
|
_dump_DIPROPHEADER(pdiph);
|
|
|
|
if (!HIWORD(rguid)) {
|
|
switch ((DWORD)rguid) {
|
|
case (DWORD) DIPROP_BUFFERSIZE: {
|
|
LPDIPROPDWORD pd = (LPDIPROPDWORD)pdiph;
|
|
|
|
TRACE(" return buffersize = %d\n",This->queue_len);
|
|
pd->dwData = This->queue_len;
|
|
break;
|
|
}
|
|
|
|
case (DWORD) DIPROP_RANGE: {
|
|
/* LPDIPROPRANGE pr = (LPDIPROPRANGE) pdiph; */
|
|
if ((pdiph->dwHow == DIPH_BYID) &&
|
|
(pdiph->dwObj & DIDFT_ABSAXIS)) {
|
|
/* The app is querying the current range of the axis : return the lMin and lMax values */
|
|
FIXME("unimplemented axis range query.\n");
|
|
}
|
|
|
|
break;
|
|
}
|
|
|
|
default:
|
|
FIXME("Unknown type %ld (%s)\n",(DWORD)rguid,debugstr_guid(rguid));
|
|
break;
|
|
}
|
|
}
|
|
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
/******************************************************************************
|
|
* CreateEffect - Create a new FF effect with the specified params
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_CreateEffect(LPDIRECTINPUTDEVICE8A iface,
|
|
REFGUID rguid,
|
|
LPCDIEFFECT lpeff,
|
|
LPDIRECTINPUTEFFECT *ppdef,
|
|
LPUNKNOWN pUnkOuter)
|
|
{
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
EffectListItem* new = NULL;
|
|
HRESULT retval = DI_OK;
|
|
#endif
|
|
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
TRACE("(this=%p,%p,%p,%p,%p)\n", This, rguid, lpeff, ppdef, pUnkOuter);
|
|
|
|
#ifndef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
TRACE("not available (compiled w/o ff support)\n");
|
|
*ppdef = NULL;
|
|
return DI_OK;
|
|
#else
|
|
|
|
new = malloc(sizeof(EffectListItem));
|
|
new->next = This->top_effect;
|
|
This->top_effect = new;
|
|
|
|
retval = linuxinput_create_effect(&(This->joyfd), rguid, &(new->ref));
|
|
if (retval != DI_OK)
|
|
return retval;
|
|
|
|
if (lpeff != NULL)
|
|
retval = IDirectInputEffect_SetParameters(new->ref, lpeff, 0);
|
|
if (retval != DI_OK && retval != DI_DOWNLOADSKIPPED)
|
|
return retval;
|
|
|
|
*ppdef = new->ref;
|
|
|
|
if (pUnkOuter != NULL)
|
|
FIXME("Interface aggregation not implemented.\n");
|
|
|
|
return DI_OK;
|
|
|
|
#endif /* HAVE_STRUCT_FF_EFFECT_DIRECTION */
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* EnumEffects - Enumerate available FF effects
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_EnumEffects(LPDIRECTINPUTDEVICE8A iface,
|
|
LPDIENUMEFFECTSCALLBACKA lpCallback,
|
|
LPVOID pvRef,
|
|
DWORD dwEffType)
|
|
{
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
DIEFFECTINFOA dei; /* feif */
|
|
DWORD type = DIEFT_GETTYPE(dwEffType);
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
int xfd = This->joyfd;
|
|
|
|
TRACE("(this=%p,%p,%ld) type=%ld fd=%d\n", This, pvRef, dwEffType, type, xfd);
|
|
|
|
dei.dwSize = sizeof(DIEFFECTINFOA);
|
|
|
|
/* We need to return something even if we're not yet acquired */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Acquire(iface);
|
|
|
|
if ((type == DIEFT_ALL || type == DIEFT_CONSTANTFORCE)
|
|
&& test_bit(This->ffbits, FF_CONSTANT)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_ConstantForce);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
|
|
if ((type == DIEFT_ALL || type == DIEFT_PERIODIC)
|
|
&& test_bit(This->ffbits, FF_PERIODIC)) {
|
|
if (test_bit(This->ffbits, FF_SQUARE)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Square);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_SINE)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Sine);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_TRIANGLE)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Triangle);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_SAW_UP)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_SawtoothUp);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_SAW_DOWN)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_SawtoothDown);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
}
|
|
|
|
if ((type == DIEFT_ALL || type == DIEFT_RAMPFORCE)
|
|
&& test_bit(This->ffbits, FF_RAMP)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_RampForce);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
|
|
if (type == DIEFT_ALL || type == DIEFT_CONDITION) {
|
|
if (test_bit(This->ffbits, FF_SPRING)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Spring);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_DAMPER)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Damper);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_INERTIA)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Inertia);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_FRICTION)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Friction);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
}
|
|
|
|
/* return to unaquired state if that's where it was */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Unacquire(iface);
|
|
#endif
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI JoystickWImpl_EnumEffects(LPDIRECTINPUTDEVICE8W iface,
|
|
LPDIENUMEFFECTSCALLBACKW lpCallback,
|
|
LPVOID pvRef,
|
|
DWORD dwEffType)
|
|
{
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
/* seems silly to duplicate all this code but all the structures and functions
|
|
* are actually different (A/W) */
|
|
DIEFFECTINFOW dei; /* feif */
|
|
DWORD type = DIEFT_GETTYPE(dwEffType);
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
int xfd = This->joyfd;
|
|
|
|
TRACE("(this=%p,%p,%ld) type=%ld fd=%d\n", This, pvRef, dwEffType, type, xfd);
|
|
|
|
dei.dwSize = sizeof(DIEFFECTINFOW);
|
|
|
|
/* We need to return something even if we're not yet acquired */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Acquire(iface);
|
|
|
|
if ((type == DIEFT_ALL || type == DIEFT_CONSTANTFORCE)
|
|
&& test_bit(This->ffbits, FF_CONSTANT)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_ConstantForce);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
|
|
if ((type == DIEFT_ALL || type == DIEFT_PERIODIC)
|
|
&& test_bit(This->ffbits, FF_PERIODIC)) {
|
|
if (test_bit(This->ffbits, FF_SQUARE)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Square);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_SINE)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Sine);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_TRIANGLE)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Triangle);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_SAW_UP)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_SawtoothUp);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_SAW_DOWN)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_SawtoothDown);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
}
|
|
|
|
if ((type == DIEFT_ALL || type == DIEFT_RAMPFORCE)
|
|
&& test_bit(This->ffbits, FF_RAMP)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_RampForce);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
|
|
if (type == DIEFT_ALL || type == DIEFT_CONDITION) {
|
|
if (test_bit(This->ffbits, FF_SPRING)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Spring);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_DAMPER)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Damper);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_INERTIA)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Inertia);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
if (test_bit(This->ffbits, FF_FRICTION)) {
|
|
IDirectInputDevice8_GetEffectInfo(iface, &dei, &GUID_Friction);
|
|
(*lpCallback)(&dei, pvRef);
|
|
}
|
|
}
|
|
|
|
/* return to unaquired state if that's where it was */
|
|
if (xfd == -1)
|
|
IDirectInputDevice8_Unacquire(iface);
|
|
#endif
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* GetEffectInfo - Get information about a particular effect
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_GetEffectInfo(LPDIRECTINPUTDEVICE8A iface,
|
|
LPDIEFFECTINFOA pdei,
|
|
REFGUID guid)
|
|
{
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
|
|
TRACE("(this=%p,%p,%s)\n", This, pdei, _dump_dinput_GUID(guid));
|
|
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
return linuxinput_get_info_A(This->joyfd, guid, pdei);
|
|
#else
|
|
return DI_OK;
|
|
#endif
|
|
}
|
|
|
|
static HRESULT WINAPI JoystickWImpl_GetEffectInfo(LPDIRECTINPUTDEVICE8W iface,
|
|
LPDIEFFECTINFOW pdei,
|
|
REFGUID guid)
|
|
{
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
|
|
TRACE("(this=%p,%p,%s)\n", This, pdei, _dump_dinput_GUID(guid));
|
|
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
return linuxinput_get_info_W(This->joyfd, guid, pdei);
|
|
#else
|
|
return DI_OK;
|
|
#endif
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* GetForceFeedbackState - Get information about the device's FF state
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_GetForceFeedbackState(
|
|
LPDIRECTINPUTDEVICE8A iface,
|
|
LPDWORD pdwOut)
|
|
{
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
|
|
TRACE("(this=%p,%p)\n", This, pdwOut);
|
|
|
|
(*pdwOut) = 0;
|
|
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
/* DIGFFS_STOPPED is the only mandatory flag to report */
|
|
if (This->ff_state == FF_STATUS_STOPPED)
|
|
(*pdwOut) |= DIGFFS_STOPPED;
|
|
#endif
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* SendForceFeedbackCommand - Send a command to the device's FF system
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_SendForceFeedbackCommand(
|
|
LPDIRECTINPUTDEVICE8A iface,
|
|
DWORD dwFlags)
|
|
{
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
TRACE("(this=%p,%ld)\n", This, dwFlags);
|
|
|
|
#ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
|
|
if (dwFlags == DISFFC_STOPALL) {
|
|
/* Stop all effects */
|
|
EffectListItem* itr = This->top_effect;
|
|
while (itr) {
|
|
IDirectInputEffect_Stop(itr->ref);
|
|
itr = itr->next;
|
|
}
|
|
} else if (dwFlags == DISFFC_RESET) {
|
|
/* Stop, unload, release and free all effects */
|
|
/* This returns the device to its "bare" state */
|
|
while (This->top_effect) {
|
|
EffectListItem* temp = This->top_effect;
|
|
IDirectInputEffect_Stop(temp->ref);
|
|
IDirectInputEffect_Unload(temp->ref);
|
|
IDirectInputEffect_Release(temp->ref);
|
|
This->top_effect = temp->next;
|
|
free(temp);
|
|
}
|
|
} else if (dwFlags == DISFFC_PAUSE || dwFlags == DISFFC_CONTINUE) {
|
|
FIXME("No support for Pause or Continue in linux\n");
|
|
} else if (dwFlags == DISFFC_SETACTUATORSOFF
|
|
|| dwFlags == DISFFC_SETACTUATORSON) {
|
|
FIXME("No direct actuator control in linux\n");
|
|
} else {
|
|
FIXME("Unknown Force Feedback Command!\n");
|
|
return DIERR_INVALIDPARAM;
|
|
}
|
|
return DI_OK;
|
|
#else
|
|
return DIERR_UNSUPPORTED;
|
|
#endif
|
|
}
|
|
|
|
/*******************************************************************************
|
|
* EnumCreatedEffectObjects - Enumerate all the effects that have been
|
|
* created for this device.
|
|
*/
|
|
static HRESULT WINAPI JoystickAImpl_EnumCreatedEffectObjects(
|
|
LPDIRECTINPUTDEVICE8A iface,
|
|
LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback,
|
|
LPVOID pvRef,
|
|
DWORD dwFlags)
|
|
{
|
|
/* this function is safe to call on non-ff-enabled builds */
|
|
|
|
JoystickImpl* This = (JoystickImpl*)iface;
|
|
EffectListItem* itr = This->top_effect;
|
|
TRACE("(this=%p,%p,%p,%ld)\n", This, lpCallback, pvRef, dwFlags);
|
|
|
|
if (!lpCallback)
|
|
return DIERR_INVALIDPARAM;
|
|
|
|
if (dwFlags != 0)
|
|
FIXME("Flags specified, but no flags exist yet (DX9)!");
|
|
|
|
while (itr) {
|
|
(*lpCallback)(itr->ref, pvRef);
|
|
itr = itr->next;
|
|
}
|
|
|
|
return DI_OK;
|
|
}
|
|
|
|
static const IDirectInputDevice8AVtbl JoystickAvt =
|
|
{
|
|
IDirectInputDevice2AImpl_QueryInterface,
|
|
IDirectInputDevice2AImpl_AddRef,
|
|
JoystickAImpl_Release,
|
|
JoystickAImpl_GetCapabilities,
|
|
JoystickAImpl_EnumObjects,
|
|
JoystickAImpl_GetProperty,
|
|
JoystickAImpl_SetProperty,
|
|
JoystickAImpl_Acquire,
|
|
JoystickAImpl_Unacquire,
|
|
JoystickAImpl_GetDeviceState,
|
|
JoystickAImpl_GetDeviceData,
|
|
JoystickAImpl_SetDataFormat,
|
|
JoystickAImpl_SetEventNotification,
|
|
IDirectInputDevice2AImpl_SetCooperativeLevel,
|
|
IDirectInputDevice2AImpl_GetObjectInfo,
|
|
IDirectInputDevice2AImpl_GetDeviceInfo,
|
|
IDirectInputDevice2AImpl_RunControlPanel,
|
|
IDirectInputDevice2AImpl_Initialize,
|
|
JoystickAImpl_CreateEffect,
|
|
JoystickAImpl_EnumEffects,
|
|
JoystickAImpl_GetEffectInfo,
|
|
JoystickAImpl_GetForceFeedbackState,
|
|
JoystickAImpl_SendForceFeedbackCommand,
|
|
JoystickAImpl_EnumCreatedEffectObjects,
|
|
IDirectInputDevice2AImpl_Escape,
|
|
JoystickAImpl_Poll,
|
|
IDirectInputDevice2AImpl_SendDeviceData,
|
|
IDirectInputDevice7AImpl_EnumEffectsInFile,
|
|
IDirectInputDevice7AImpl_WriteEffectToFile,
|
|
IDirectInputDevice8AImpl_BuildActionMap,
|
|
IDirectInputDevice8AImpl_SetActionMap,
|
|
IDirectInputDevice8AImpl_GetImageInfo
|
|
};
|
|
|
|
#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
|
|
# define XCAST(fun) (typeof(JoystickWvt.fun))
|
|
#else
|
|
# define XCAST(fun) (void*)
|
|
#endif
|
|
|
|
static const IDirectInputDevice8WVtbl JoystickWvt =
|
|
{
|
|
IDirectInputDevice2WImpl_QueryInterface,
|
|
XCAST(AddRef)IDirectInputDevice2AImpl_AddRef,
|
|
XCAST(Release)JoystickAImpl_Release,
|
|
XCAST(GetCapabilities)JoystickAImpl_GetCapabilities,
|
|
JoystickWImpl_EnumObjects,
|
|
XCAST(GetProperty)JoystickAImpl_GetProperty,
|
|
XCAST(SetProperty)JoystickAImpl_SetProperty,
|
|
XCAST(Acquire)JoystickAImpl_Acquire,
|
|
XCAST(Unacquire)JoystickAImpl_Unacquire,
|
|
XCAST(GetDeviceState)JoystickAImpl_GetDeviceState,
|
|
XCAST(GetDeviceData)JoystickAImpl_GetDeviceData,
|
|
XCAST(SetDataFormat)JoystickAImpl_SetDataFormat,
|
|
XCAST(SetEventNotification)JoystickAImpl_SetEventNotification,
|
|
XCAST(SetCooperativeLevel)IDirectInputDevice2AImpl_SetCooperativeLevel,
|
|
IDirectInputDevice2WImpl_GetObjectInfo,
|
|
IDirectInputDevice2WImpl_GetDeviceInfo,
|
|
XCAST(RunControlPanel)IDirectInputDevice2AImpl_RunControlPanel,
|
|
XCAST(Initialize)IDirectInputDevice2AImpl_Initialize,
|
|
XCAST(CreateEffect)JoystickAImpl_CreateEffect,
|
|
JoystickWImpl_EnumEffects,
|
|
JoystickWImpl_GetEffectInfo,
|
|
XCAST(GetForceFeedbackState)JoystickAImpl_GetForceFeedbackState,
|
|
XCAST(SendForceFeedbackCommand)JoystickAImpl_SendForceFeedbackCommand,
|
|
XCAST(EnumCreatedEffectObjects)JoystickAImpl_EnumCreatedEffectObjects,
|
|
XCAST(Escape)IDirectInputDevice2AImpl_Escape,
|
|
XCAST(Poll)JoystickAImpl_Poll,
|
|
XCAST(SendDeviceData)IDirectInputDevice2AImpl_SendDeviceData,
|
|
IDirectInputDevice7WImpl_EnumEffectsInFile,
|
|
IDirectInputDevice7WImpl_WriteEffectToFile,
|
|
IDirectInputDevice8WImpl_BuildActionMap,
|
|
IDirectInputDevice8WImpl_SetActionMap,
|
|
IDirectInputDevice8WImpl_GetImageInfo
|
|
};
|
|
#undef XCAST
|
|
|
|
#else /* HAVE_CORRECT_LINUXINPUT_H */
|
|
|
|
const struct dinput_device joystick_linuxinput_device = {
|
|
"Wine Linux-input joystick driver",
|
|
NULL,
|
|
NULL,
|
|
NULL,
|
|
NULL
|
|
};
|
|
|
|
#endif /* HAVE_CORRECT_LINUXINPUT_H */
|