1 /* DirectInput Joystick device
3 * Copyright 1998,2000 Marcus Meissner
4 * Copyright 1998,1999 Lionel Ulmer
5 * Copyright 2000-2001 TransGaming Technologies Inc.
6 * Copyright 2005 Daniel Remenak
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
24 #include "wine/port.h"
34 #ifdef HAVE_SYS_TIME_H
35 # include <sys/time.h>
38 #ifdef HAVE_SYS_IOCTL_H
39 # include <sys/ioctl.h>
42 #ifdef HAVE_LINUX_INPUT_H
43 # include <linux/input.h>
45 # if defined(EVIOCGBIT) && defined(EV_ABS) && defined(BTN_PINKIE)
46 # define HAVE_CORRECT_LINUXINPUT_H
49 #ifdef HAVE_SYS_POLL_H
50 # include <sys/poll.h>
53 #include "wine/debug.h"
54 #include "wine/unicode.h"
55 #include "wine/list.h"
62 #include "dinput_private.h"
63 #include "device_private.h"
64 #include "joystick_private.h"
66 WINE_DEFAULT_DEBUG_CHANNEL(dinput
);
68 #ifdef HAVE_CORRECT_LINUXINPUT_H
70 #define EVDEVPREFIX "/dev/input/event"
72 /* Wine joystick driver object instances */
73 #define WINE_JOYSTICK_MAX_AXES 8
74 #define WINE_JOYSTICK_MAX_POVS 4
75 #define WINE_JOYSTICK_MAX_BUTTONS 128
77 struct wine_input_absinfo
{
85 /* implemented in effect_linuxinput.c */
86 HRESULT
linuxinput_create_effect(int* fd
, REFGUID rguid
, struct list
*parent_list_entry
, LPDIRECTINPUTEFFECT
* peff
);
87 HRESULT
linuxinput_get_info_A(int fd
, REFGUID rguid
, LPDIEFFECTINFOA info
);
88 HRESULT
linuxinput_get_info_W(int fd
, REFGUID rguid
, LPDIEFFECTINFOW info
);
90 typedef struct JoystickImpl JoystickImpl
;
91 static const IDirectInputDevice8AVtbl JoystickAvt
;
92 static const IDirectInputDevice8WVtbl JoystickWvt
;
102 /* data returned by EVIOCGBIT for caps, EV_ABS, EV_KEY, and EV_FF */
103 BYTE evbits
[(EV_MAX
+7)/8];
104 BYTE absbits
[(ABS_MAX
+7)/8];
105 BYTE keybits
[(KEY_MAX
+7)/8];
106 BYTE ffbits
[(FF_MAX
+7)/8];
108 /* data returned by the EVIOCGABS() ioctl */
109 struct wine_input_absinfo axes
[ABS_MAX
];
111 WORD vendor_id
, product_id
;
116 struct JoystickGenericImpl generic
;
117 struct JoyDev
*joydev
;
119 /* joystick private */
122 int dev_axes_to_di
[ABS_MAX
];
125 /* LUT for KEY_ to offset in rgbButtons */
126 BYTE buttons
[KEY_MAX
];
128 /* Force feedback variables */
129 struct list ff_effects
;
135 static inline JoystickImpl
*impl_from_IDirectInputDevice8A(IDirectInputDevice8A
*iface
)
137 return CONTAINING_RECORD(CONTAINING_RECORD(CONTAINING_RECORD(iface
, IDirectInputDeviceImpl
, IDirectInputDevice8A_iface
),
138 JoystickGenericImpl
, base
), JoystickImpl
, generic
);
140 static inline JoystickImpl
*impl_from_IDirectInputDevice8W(IDirectInputDevice8W
*iface
)
142 return CONTAINING_RECORD(CONTAINING_RECORD(CONTAINING_RECORD(iface
, IDirectInputDeviceImpl
, IDirectInputDevice8W_iface
),
143 JoystickGenericImpl
, base
), JoystickImpl
, generic
);
145 static inline IDirectInputDevice8A
*IDirectInputDevice8A_from_impl(JoystickImpl
*This
)
147 return &This
->generic
.base
.IDirectInputDevice8A_iface
;
149 static inline IDirectInputDevice8W
*IDirectInputDevice8W_from_impl(JoystickImpl
*This
)
151 return &This
->generic
.base
.IDirectInputDevice8W_iface
;
154 static void fake_current_js_state(JoystickImpl
*ji
);
155 static void find_joydevs(void);
156 static void joy_polldev(LPDIRECTINPUTDEVICE8A iface
);
158 /* This GUID is slightly different from the linux joystick one. Take note. */
159 static const GUID DInput_Wine_Joystick_Base_GUID
= { /* 9e573eda-7734-11d2-8d4a-23903fb6bdf7 */
163 {0x8d, 0x4a, 0x23, 0x90, 0x3f, 0xb6, 0xbd, 0xf7}
166 #define test_bit(arr,bit) (((BYTE*)(arr))[(bit)>>3]&(1<<((bit)&7)))
168 #define MAX_JOYDEV 64
170 static int have_joydevs
= -1;
171 static struct JoyDev
*joydevs
= NULL
;
173 static void find_joydevs(void)
177 if (InterlockedCompareExchange(&have_joydevs
, 0, -1) != -1)
178 /* Someone beat us to it */
181 for (i
= 0; i
< MAX_JOYDEV
; i
++)
184 struct JoyDev joydev
= {0};
188 struct JoyDev
*new_joydevs
;
189 struct input_id device_id
= {0};
191 snprintf(buf
, sizeof(buf
), EVDEVPREFIX
"%d", i
);
193 if ((fd
= open(buf
, O_RDWR
)) == -1)
195 fd
= open(buf
, O_RDONLY
);
201 WARN("Failed to open \"%s\": %d %s\n", buf
, errno
, strerror(errno
));
205 if (ioctl(fd
, EVIOCGBIT(0, sizeof(joydev
.evbits
)), joydev
.evbits
) == -1)
207 WARN("ioct(EVIOCGBIT, 0) failed: %d %s\n", errno
, strerror(errno
));
211 if (ioctl(fd
, EVIOCGBIT(EV_ABS
, sizeof(joydev
.absbits
)), joydev
.absbits
) == -1)
213 WARN("ioct(EVIOCGBIT, EV_ABS) failed: %d %s\n", errno
, strerror(errno
));
217 if (ioctl(fd
, EVIOCGBIT(EV_KEY
, sizeof(joydev
.keybits
)), joydev
.keybits
) == -1)
219 WARN("ioct(EVIOCGBIT, EV_KEY) failed: %d %s\n", errno
, strerror(errno
));
224 /* A true joystick has at least axis X and Y, and at least 1
225 * button. copied from linux/drivers/input/joydev.c */
226 if (!test_bit(joydev
.absbits
, ABS_X
) || !test_bit(joydev
.absbits
, ABS_Y
) ||
227 !(test_bit(joydev
.keybits
, BTN_TRIGGER
) ||
228 test_bit(joydev
.keybits
, BTN_A
) ||
229 test_bit(joydev
.keybits
, BTN_1
)))
235 if (!(joydev
.device
= HeapAlloc(GetProcessHeap(), 0, strlen(buf
) + 1)))
240 strcpy(joydev
.device
, buf
);
242 buf
[MAX_PATH
- 1] = 0;
243 if (ioctl(fd
, EVIOCGNAME(MAX_PATH
- 1), buf
) != -1 &&
244 (joydev
.name
= HeapAlloc(GetProcessHeap(), 0, strlen(buf
) + 1)))
245 strcpy(joydev
.name
, buf
);
247 joydev
.name
= joydev
.device
;
249 joydev
.guid
= DInput_Wine_Joystick_Base_GUID
;
250 joydev
.guid
.Data3
+= have_joydevs
;
252 TRACE("Found a joystick on %s: %s (%s)\n",
253 joydev
.device
, joydev
.name
,
254 debugstr_guid(&joydev
.guid
)
257 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
259 test_bit(joydev
.evbits
, EV_FF
) &&
260 ioctl(fd
, EVIOCGBIT(EV_FF
, sizeof(joydev
.ffbits
)), joydev
.ffbits
) != -1 &&
261 ioctl(fd
, EVIOCGEFFECTS
, &joydev
.num_effects
) != -1 &&
262 joydev
.num_effects
> 0)
264 TRACE(" ... with force feedback\n");
269 for (j
= 0; j
< ABS_MAX
;j
++)
271 if (!test_bit(joydev
.absbits
, j
)) continue;
272 if (ioctl(fd
, EVIOCGABS(j
), &(joydev
.axes
[j
])) != -1)
274 TRACE(" ... with axis %d: cur=%d, min=%d, max=%d, fuzz=%d, flat=%d\n",
276 joydev
.axes
[j
].value
,
277 joydev
.axes
[j
].minimum
,
278 joydev
.axes
[j
].maximum
,
285 if (ioctl(fd
, EVIOCGID
, &device_id
) == -1)
286 WARN("ioct(EVIOCGBIT, EV_ABS) failed: %d %s\n", errno
, strerror(errno
));
289 joydev
.vendor_id
= device_id
.vendor
;
290 joydev
.product_id
= device_id
.product
;
294 new_joydevs
= HeapAlloc(GetProcessHeap(), 0, sizeof(struct JoyDev
));
296 new_joydevs
= HeapReAlloc(GetProcessHeap(), 0, joydevs
, (1 + have_joydevs
) * sizeof(struct JoyDev
));
303 joydevs
= new_joydevs
;
304 memcpy(joydevs
+ have_joydevs
, &joydev
, sizeof(joydev
));
311 static void fill_joystick_dideviceinstanceA(LPDIDEVICEINSTANCEA lpddi
, DWORD version
, int id
)
313 DWORD dwSize
= lpddi
->dwSize
;
315 TRACE("%d %p\n", dwSize
, lpddi
);
316 memset(lpddi
, 0, dwSize
);
318 lpddi
->dwSize
= dwSize
;
319 lpddi
->guidInstance
= joydevs
[id
].guid
;
320 lpddi
->guidProduct
= DInput_Wine_Joystick_Base_GUID
;
321 lpddi
->guidFFDriver
= GUID_NULL
;
323 if (version
>= 0x0800)
324 lpddi
->dwDevType
= DI8DEVTYPE_JOYSTICK
| (DI8DEVTYPEJOYSTICK_STANDARD
<< 8);
326 lpddi
->dwDevType
= DIDEVTYPE_JOYSTICK
| (DIDEVTYPEJOYSTICK_TRADITIONAL
<< 8);
328 strcpy(lpddi
->tszInstanceName
, joydevs
[id
].name
);
329 strcpy(lpddi
->tszProductName
, joydevs
[id
].name
);
332 static void fill_joystick_dideviceinstanceW(LPDIDEVICEINSTANCEW lpddi
, DWORD version
, int id
)
334 DWORD dwSize
= lpddi
->dwSize
;
336 TRACE("%d %p\n", dwSize
, lpddi
);
337 memset(lpddi
, 0, dwSize
);
339 lpddi
->dwSize
= dwSize
;
340 lpddi
->guidInstance
= joydevs
[id
].guid
;
341 lpddi
->guidProduct
= DInput_Wine_Joystick_Base_GUID
;
342 lpddi
->guidFFDriver
= GUID_NULL
;
344 if (version
>= 0x0800)
345 lpddi
->dwDevType
= DI8DEVTYPE_JOYSTICK
| (DI8DEVTYPEJOYSTICK_STANDARD
<< 8);
347 lpddi
->dwDevType
= DIDEVTYPE_JOYSTICK
| (DIDEVTYPEJOYSTICK_TRADITIONAL
<< 8);
349 MultiByteToWideChar(CP_ACP
, 0, joydevs
[id
].name
, -1, lpddi
->tszInstanceName
, MAX_PATH
);
350 MultiByteToWideChar(CP_ACP
, 0, joydevs
[id
].name
, -1, lpddi
->tszProductName
, MAX_PATH
);
353 static BOOL
joydev_enum_deviceA(DWORD dwDevType
, DWORD dwFlags
, LPDIDEVICEINSTANCEA lpddi
, DWORD version
, int id
)
357 if (id
>= have_joydevs
) {
361 if (!((dwDevType
== 0) ||
362 ((dwDevType
== DIDEVTYPE_JOYSTICK
) && (version
> 0x0300 && version
< 0x0800)) ||
363 (((dwDevType
== DI8DEVCLASS_GAMECTRL
) || (dwDevType
== DI8DEVTYPE_JOYSTICK
)) && (version
>= 0x0800))))
366 #ifndef HAVE_STRUCT_FF_EFFECT_DIRECTION
367 if (dwFlags
& DIEDFL_FORCEFEEDBACK
)
371 if (!(dwFlags
& DIEDFL_FORCEFEEDBACK
) || joydevs
[id
].has_ff
) {
372 fill_joystick_dideviceinstanceA(lpddi
, version
, id
);
378 static BOOL
joydev_enum_deviceW(DWORD dwDevType
, DWORD dwFlags
, LPDIDEVICEINSTANCEW lpddi
, DWORD version
, int id
)
382 if (id
>= have_joydevs
) {
386 if (!((dwDevType
== 0) ||
387 ((dwDevType
== DIDEVTYPE_JOYSTICK
) && (version
> 0x0300 && version
< 0x0800)) ||
388 (((dwDevType
== DI8DEVCLASS_GAMECTRL
) || (dwDevType
== DI8DEVTYPE_JOYSTICK
)) && (version
>= 0x0800))))
391 #ifndef HAVE_STRUCT_FF_EFFECT_DIRECTION
392 if (dwFlags
& DIEDFL_FORCEFEEDBACK
)
396 if (!(dwFlags
& DIEDFL_FORCEFEEDBACK
) || joydevs
[id
].has_ff
) {
397 fill_joystick_dideviceinstanceW(lpddi
, version
, id
);
403 static JoystickImpl
*alloc_device(REFGUID rguid
, IDirectInputImpl
*dinput
, unsigned short index
)
405 JoystickImpl
* newDevice
;
406 LPDIDATAFORMAT df
= NULL
;
408 int default_axis_map
[WINE_JOYSTICK_MAX_AXES
+ WINE_JOYSTICK_MAX_POVS
*2];
410 newDevice
= HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY
, sizeof(JoystickImpl
));
411 if (!newDevice
) return NULL
;
413 newDevice
->generic
.base
.IDirectInputDevice8A_iface
.lpVtbl
= &JoystickAvt
;
414 newDevice
->generic
.base
.IDirectInputDevice8W_iface
.lpVtbl
= &JoystickWvt
;
415 newDevice
->generic
.base
.ref
= 1;
416 newDevice
->generic
.base
.guid
= *rguid
;
417 newDevice
->generic
.base
.dinput
= dinput
;
418 newDevice
->generic
.joy_polldev
= joy_polldev
;
419 newDevice
->joyfd
= -1;
420 newDevice
->joydev
= &joydevs
[index
];
421 newDevice
->generic
.name
= newDevice
->joydev
->name
;
422 list_init(&newDevice
->ff_effects
);
423 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
424 newDevice
->ff_state
= FF_STATUS_STOPPED
;
426 /* There is no way in linux to query force feedback autocenter status.
427 Instead, track it with ff_autocenter, and assume it's initially
429 newDevice
->ff_autocenter
= 1;
430 newDevice
->ff_gain
= 0xFFFF;
431 InitializeCriticalSection(&newDevice
->generic
.base
.crit
);
432 newDevice
->generic
.base
.crit
.DebugInfo
->Spare
[0] = (DWORD_PTR
)(__FILE__
": JoystickImpl*->base.crit");
434 /* Count number of available axes - supported Axis & POVs */
435 for (i
= 0; i
< WINE_JOYSTICK_MAX_AXES
; i
++)
437 if (test_bit(newDevice
->joydev
->absbits
, i
))
439 newDevice
->generic
.device_axis_count
++;
440 newDevice
->dev_axes_to_di
[i
] = idx
;
441 newDevice
->generic
.props
[idx
].lDevMin
= newDevice
->joydev
->axes
[i
].minimum
;
442 newDevice
->generic
.props
[idx
].lDevMax
= newDevice
->joydev
->axes
[i
].maximum
;
443 default_axis_map
[idx
] = i
;
447 newDevice
->dev_axes_to_di
[i
] = -1;
450 for (i
= 0; i
< WINE_JOYSTICK_MAX_POVS
; i
++)
452 if (test_bit(newDevice
->joydev
->absbits
, ABS_HAT0X
+ i
* 2) &&
453 test_bit(newDevice
->joydev
->absbits
, ABS_HAT0Y
+ i
* 2))
455 newDevice
->generic
.device_axis_count
+= 2;
456 newDevice
->generic
.props
[idx
].lDevMin
= newDevice
->joydev
->axes
[ABS_HAT0X
+ i
* 2].minimum
;
457 newDevice
->generic
.props
[idx
].lDevMax
= newDevice
->joydev
->axes
[ABS_HAT0X
+ i
* 2].maximum
;
458 newDevice
->dev_axes_to_di
[ABS_HAT0X
+ i
* 2] = idx
;
459 newDevice
->generic
.props
[idx
+1].lDevMin
= newDevice
->joydev
->axes
[ABS_HAT0Y
+ i
* 2].minimum
;
460 newDevice
->generic
.props
[idx
+1].lDevMax
= newDevice
->joydev
->axes
[ABS_HAT0Y
+ i
* 2].maximum
;
461 newDevice
->dev_axes_to_di
[ABS_HAT0Y
+ i
* 2] = idx
+ 1;
463 default_axis_map
[idx
] = default_axis_map
[idx
+ 1] = WINE_JOYSTICK_MAX_AXES
+ i
;
467 newDevice
->dev_axes_to_di
[ABS_HAT0X
+ i
* 2] = newDevice
->dev_axes_to_di
[ABS_HAT0Y
+ i
* 2] = -1;
470 /* do any user specified configuration */
471 if (setup_dinput_options(&newDevice
->generic
, default_axis_map
) != DI_OK
) goto failed
;
473 /* Create copy of default data format */
474 if (!(df
= HeapAlloc(GetProcessHeap(), 0, c_dfDIJoystick2
.dwSize
))) goto failed
;
475 memcpy(df
, &c_dfDIJoystick2
, c_dfDIJoystick2
.dwSize
);
476 if (!(df
->rgodf
= HeapAlloc(GetProcessHeap(), 0, df
->dwNumObjs
* df
->dwObjSize
))) goto failed
;
479 /* Construct internal data format */
481 /* Supported Axis & POVs */
482 for (i
= 0, idx
= 0; i
< newDevice
->generic
.device_axis_count
; i
++)
484 int wine_obj
= newDevice
->generic
.axis_map
[i
];
486 if (wine_obj
< 0) continue;
488 memcpy(&df
->rgodf
[idx
], &c_dfDIJoystick2
.rgodf
[wine_obj
], df
->dwObjSize
);
490 df
->rgodf
[idx
].dwType
= DIDFT_MAKEINSTANCE(wine_obj
) | DIDFT_ABSAXIS
;
493 df
->rgodf
[idx
].dwType
= DIDFT_MAKEINSTANCE(wine_obj
- 8) | DIDFT_POV
;
494 i
++; /* POV takes 2 axes */
497 newDevice
->generic
.props
[idx
].lMin
= 0;
498 newDevice
->generic
.props
[idx
].lMax
= 0xffff;
499 newDevice
->generic
.props
[idx
].lSaturation
= 0;
500 newDevice
->generic
.props
[idx
].lDeadZone
= newDevice
->generic
.deadzone
;
502 /* Linux supports force-feedback on X & Y axes only */
503 if (newDevice
->joydev
->has_ff
&& (i
== 0 || i
== 1))
504 df
->rgodf
[idx
].dwFlags
|= DIDOI_FFACTUATOR
;
509 /* Buttons can be anywhere, so check all */
510 for (i
= 0; i
< KEY_MAX
&& newDevice
->generic
.devcaps
.dwButtons
< WINE_JOYSTICK_MAX_BUTTONS
; i
++)
512 if (!test_bit(newDevice
->joydev
->keybits
, i
)) continue;
514 memcpy(&df
->rgodf
[idx
], &c_dfDIJoystick2
.rgodf
[newDevice
->generic
.devcaps
.dwButtons
+ 12], df
->dwObjSize
);
515 newDevice
->buttons
[i
] = 0x80 | newDevice
->generic
.devcaps
.dwButtons
;
516 df
->rgodf
[idx
].pguid
= &GUID_Button
;
517 df
->rgodf
[idx
++].dwType
= DIDFT_MAKEINSTANCE(newDevice
->generic
.devcaps
.dwButtons
++) | DIDFT_PSHBUTTON
;
520 newDevice
->generic
.base
.data_format
.wine_df
= df
;
522 fake_current_js_state(newDevice
);
525 newDevice
->generic
.devcaps
.dwSize
= sizeof(newDevice
->generic
.devcaps
);
526 newDevice
->generic
.devcaps
.dwFlags
= DIDC_ATTACHED
;
527 if (newDevice
->generic
.base
.dinput
->dwVersion
>= 0x0800)
528 newDevice
->generic
.devcaps
.dwDevType
= DI8DEVTYPE_JOYSTICK
| (DI8DEVTYPEJOYSTICK_STANDARD
<< 8);
530 newDevice
->generic
.devcaps
.dwDevType
= DIDEVTYPE_JOYSTICK
| (DIDEVTYPEJOYSTICK_TRADITIONAL
<< 8);
532 if (newDevice
->joydev
->has_ff
)
533 newDevice
->generic
.devcaps
.dwFlags
|= DIDC_FORCEFEEDBACK
;
535 IDirectInput_AddRef(&newDevice
->generic
.base
.dinput
->IDirectInput7A_iface
);
537 EnterCriticalSection(&dinput
->crit
);
538 list_add_tail(&dinput
->devices_list
, &newDevice
->generic
.base
.entry
);
539 LeaveCriticalSection(&dinput
->crit
);
544 if (df
) HeapFree(GetProcessHeap(), 0, df
->rgodf
);
545 HeapFree(GetProcessHeap(), 0, df
);
546 HeapFree(GetProcessHeap(), 0, newDevice
->generic
.axis_map
);
547 HeapFree(GetProcessHeap(), 0, newDevice
);
551 /******************************************************************************
552 * get_joystick_index : Get the joystick index from a given GUID
554 static unsigned short get_joystick_index(REFGUID guid
)
556 GUID wine_joystick
= DInput_Wine_Joystick_Base_GUID
;
557 GUID dev_guid
= *guid
;
559 wine_joystick
.Data3
= 0;
562 /* for the standard joystick GUID use index 0 */
563 if(IsEqualGUID(&GUID_Joystick
,guid
)) return 0;
565 /* for the wine joystick GUIDs use the index stored in Data3 */
566 if(IsEqualGUID(&wine_joystick
, &dev_guid
)) return guid
->Data3
- DInput_Wine_Joystick_Base_GUID
.Data3
;
571 static HRESULT
joydev_create_device(IDirectInputImpl
*dinput
, REFGUID rguid
, REFIID riid
, LPVOID
*pdev
, int unicode
)
573 unsigned short index
;
575 TRACE("%p %s %s %p %i\n", dinput
, debugstr_guid(rguid
), debugstr_guid(riid
), pdev
, unicode
);
579 if ((index
= get_joystick_index(rguid
)) < MAX_JOYDEV
&&
580 have_joydevs
&& index
< have_joydevs
)
586 else if (IsEqualGUID(&IID_IDirectInputDeviceA
, riid
) ||
587 IsEqualGUID(&IID_IDirectInputDevice2A
, riid
) ||
588 IsEqualGUID(&IID_IDirectInputDevice7A
, riid
) ||
589 IsEqualGUID(&IID_IDirectInputDevice8A
, riid
))
593 else if (IsEqualGUID(&IID_IDirectInputDeviceW
, riid
) ||
594 IsEqualGUID(&IID_IDirectInputDevice2W
, riid
) ||
595 IsEqualGUID(&IID_IDirectInputDevice7W
, riid
) ||
596 IsEqualGUID(&IID_IDirectInputDevice8W
, riid
))
602 WARN("no interface\n");
603 return DIERR_NOINTERFACE
;
606 This
= alloc_device(rguid
, dinput
, index
);
607 TRACE("Created a Joystick device (%p)\n", This
);
609 if (!This
) return DIERR_OUTOFMEMORY
;
612 *pdev
= &This
->generic
.base
.IDirectInputDevice8W_iface
;
614 *pdev
= &This
->generic
.base
.IDirectInputDevice8A_iface
;
619 return DIERR_DEVICENOTREG
;
623 const struct dinput_device joystick_linuxinput_device
= {
624 "Wine Linux-input joystick driver",
630 /******************************************************************************
631 * Acquire : gets exclusive control of the joystick
633 static HRESULT WINAPI
JoystickWImpl_Acquire(LPDIRECTINPUTDEVICE8W iface
)
635 JoystickImpl
*This
= impl_from_IDirectInputDevice8W(iface
);
638 TRACE("(this=%p)\n",This
);
640 if ((res
= IDirectInputDevice2WImpl_Acquire(iface
)) != DI_OK
)
642 WARN("Failed to acquire: %x\n", res
);
646 if ((This
->joyfd
= open(This
->joydev
->device
, O_RDWR
)) == -1)
648 if ((This
->joyfd
= open(This
->joydev
->device
, O_RDONLY
)) == -1)
650 /* Couldn't open the device at all */
651 ERR("Failed to open device %s: %d %s\n", This
->joydev
->device
, errno
, strerror(errno
));
652 IDirectInputDevice2WImpl_Unacquire(iface
);
653 return DIERR_NOTFOUND
;
657 /* Couldn't open in r/w but opened in read-only. */
658 WARN("Could not open %s in read-write mode. Force feedback will be disabled.\n", This
->joydev
->device
);
663 struct input_event event
;
666 event
.code
= FF_GAIN
;
667 event
.value
= This
->ff_gain
;
668 if (write(This
->joyfd
, &event
, sizeof(event
)) == -1)
669 ERR("Failed to set gain (%i): %d %s\n", This
->ff_gain
, errno
, strerror(errno
));
670 if (!This
->ff_autocenter
)
672 /* Disable autocenter. */
673 event
.code
= FF_AUTOCENTER
;
675 if (write(This
->joyfd
, &event
, sizeof(event
)) == -1)
676 ERR("Failed disabling autocenter: %d %s\n", errno
, strerror(errno
));
683 static HRESULT WINAPI
JoystickAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface
)
685 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
686 return JoystickWImpl_Acquire(IDirectInputDevice8W_from_impl(This
));
689 /******************************************************************************
690 * Unacquire : frees the joystick
692 static HRESULT WINAPI
JoystickWImpl_Unacquire(LPDIRECTINPUTDEVICE8W iface
)
694 JoystickImpl
*This
= impl_from_IDirectInputDevice8W(iface
);
697 TRACE("(this=%p)\n",This
);
698 res
= IDirectInputDevice2WImpl_Unacquire(iface
);
699 if (res
==DI_OK
&& This
->joyfd
!=-1) {
700 effect_list_item
*itr
;
701 struct input_event event
;
703 /* For each known effect:
706 * But, unlike DISFFC_RESET, do not release the effect.
708 LIST_FOR_EACH_ENTRY(itr
, &This
->ff_effects
, effect_list_item
, entry
) {
709 IDirectInputEffect_Stop(itr
->ref
);
710 IDirectInputEffect_Unload(itr
->ref
);
713 /* Enable autocenter. */
715 event
.code
= FF_AUTOCENTER
;
716 /* TODO: Read autocenter strength before disabling it, and use it here
717 * instead of 0xFFFF (maximum strength).
719 event
.value
= 0xFFFF;
720 if (write(This
->joyfd
, &event
, sizeof(event
)) == -1)
721 ERR("Failed to set autocenter to %04x: %d %s\n", event
.value
, errno
, strerror(errno
));
729 static HRESULT WINAPI
JoystickAImpl_Unacquire(LPDIRECTINPUTDEVICE8A iface
)
731 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
732 return JoystickWImpl_Unacquire(IDirectInputDevice8W_from_impl(This
));
736 * set the current state of the js device as it would be with the middle
739 #define CENTER_AXIS(a) \
740 (ji->dev_axes_to_di[a] == -1 ? 0 : joystick_map_axis( &ji->generic.props[ji->dev_axes_to_di[a]], \
741 ji->joydev->axes[a].value ))
742 static void fake_current_js_state(JoystickImpl
*ji
)
746 /* center the axes */
747 ji
->generic
.js
.lX
= CENTER_AXIS(ABS_X
);
748 ji
->generic
.js
.lY
= CENTER_AXIS(ABS_Y
);
749 ji
->generic
.js
.lZ
= CENTER_AXIS(ABS_Z
);
750 ji
->generic
.js
.lRx
= CENTER_AXIS(ABS_RX
);
751 ji
->generic
.js
.lRy
= CENTER_AXIS(ABS_RY
);
752 ji
->generic
.js
.lRz
= CENTER_AXIS(ABS_RZ
);
753 ji
->generic
.js
.rglSlider
[0] = CENTER_AXIS(ABS_THROTTLE
);
754 ji
->generic
.js
.rglSlider
[1] = CENTER_AXIS(ABS_RUDDER
);
756 /* POV center is -1 */
757 for (i
= 0; i
< 4; i
++)
758 ji
->generic
.js
.rgdwPOV
[i
] = -1;
762 /* convert wine format offset to user format object index */
763 static void joy_polldev(LPDIRECTINPUTDEVICE8A iface
)
766 struct input_event ie
;
767 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
777 plfd
.fd
= This
->joyfd
;
778 plfd
.events
= POLLIN
;
780 if (poll(&plfd
,1,0) != 1)
783 /* we have one event, so we can read */
784 if (sizeof(ie
)!=read(This
->joyfd
,&ie
,sizeof(ie
)))
787 TRACE("input_event: type %d, code %d, value %d\n",ie
.type
,ie
.code
,ie
.value
);
789 case EV_KEY
: /* button */
791 int btn
= This
->buttons
[ie
.code
];
793 TRACE("(%p) %d -> %d\n", This
, ie
.code
, btn
);
797 inst_id
= DIDFT_MAKEINSTANCE(btn
) | DIDFT_PSHBUTTON
;
798 This
->generic
.js
.rgbButtons
[btn
] = value
= ie
.value
? 0x80 : 0x00;
804 int axis
= This
->dev_axes_to_di
[ie
.code
];
806 /* User axis remapping */
808 axis
= This
->generic
.axis_map
[axis
];
811 inst_id
= axis
< 8 ? DIDFT_MAKEINSTANCE(axis
) | DIDFT_ABSAXIS
:
812 DIDFT_MAKEINSTANCE(axis
- 8) | DIDFT_POV
;
813 value
= joystick_map_axis(&This
->generic
.props
[id_to_object(This
->generic
.base
.data_format
.wine_df
, inst_id
)], ie
.value
);
816 case 0: This
->generic
.js
.lX
= value
; break;
817 case 1: This
->generic
.js
.lY
= value
; break;
818 case 2: This
->generic
.js
.lZ
= value
; break;
819 case 3: This
->generic
.js
.lRx
= value
; break;
820 case 4: This
->generic
.js
.lRy
= value
; break;
821 case 5: This
->generic
.js
.lRz
= value
; break;
822 case 6: This
->generic
.js
.rglSlider
[0] = value
; break;
823 case 7: This
->generic
.js
.rglSlider
[1] = value
; break;
824 case 8: case 9: case 10: case 11:
829 This
->povs
[idx
].y
= ie
.value
;
831 This
->povs
[idx
].x
= ie
.value
;
833 This
->generic
.js
.rgdwPOV
[idx
] = value
= joystick_map_pov(&This
->povs
[idx
]);
837 FIXME("unhandled joystick axis event (code %d, value %d)\n",ie
.code
,ie
.value
);
841 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
843 This
->ff_state
= ie
.value
;
848 /* there is nothing to do */
857 FIXME("joystick cannot handle type %d event (code %d)\n",ie
.type
,ie
.code
);
861 queue_event(iface
, inst_id
,
862 value
, ie
.time
.tv_usec
, This
->generic
.base
.dinput
->evsequence
++);
866 /******************************************************************************
867 * SetProperty : change input device properties
869 static HRESULT WINAPI
JoystickWImpl_SetProperty(LPDIRECTINPUTDEVICE8W iface
, REFGUID rguid
, LPCDIPROPHEADER ph
)
871 JoystickImpl
*This
= impl_from_IDirectInputDevice8W(iface
);
874 WARN("invalid argument\n");
875 return DIERR_INVALIDPARAM
;
878 TRACE("(this=%p,%s,%p)\n",This
,debugstr_guid(rguid
),ph
);
879 TRACE("ph.dwSize = %d, ph.dwHeaderSize =%d, ph.dwObj = %d, ph.dwHow= %d\n",
880 ph
->dwSize
, ph
->dwHeaderSize
, ph
->dwObj
, ph
->dwHow
);
882 if (IS_DIPROP(rguid
)) {
883 switch (LOWORD(rguid
)) {
884 case (DWORD_PTR
)DIPROP_CALIBRATIONMODE
: {
885 LPCDIPROPDWORD pd
= (LPCDIPROPDWORD
)ph
;
886 FIXME("DIPROP_CALIBRATIONMODE(%d)\n", pd
->dwData
);
889 case (DWORD_PTR
)DIPROP_AUTOCENTER
: {
890 LPCDIPROPDWORD pd
= (LPCDIPROPDWORD
)ph
;
892 TRACE("autocenter(%d)\n", pd
->dwData
);
893 This
->ff_autocenter
= pd
->dwData
== DIPROPAUTOCENTER_ON
;
897 case (DWORD_PTR
)DIPROP_FFGAIN
: {
898 LPCDIPROPDWORD pd
= (LPCDIPROPDWORD
)ph
;
900 TRACE("DIPROP_FFGAIN(%d)\n", pd
->dwData
);
901 This
->ff_gain
= MulDiv(pd
->dwData
, 0xFFFF, 10000);
902 if (This
->generic
.base
.acquired
) {
903 /* Update immediately. */
904 struct input_event event
;
907 event
.code
= FF_GAIN
;
908 event
.value
= This
->ff_gain
;
909 if (write(This
->joyfd
, &event
, sizeof(event
)) == -1)
910 ERR("Failed to set gain (%i): %d %s\n", This
->ff_gain
, errno
, strerror(errno
));
915 return JoystickWGenericImpl_SetProperty(iface
, rguid
, ph
);
921 static HRESULT WINAPI
JoystickAImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface
, REFGUID rguid
, LPCDIPROPHEADER ph
)
923 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
924 return JoystickWImpl_SetProperty(IDirectInputDevice8W_from_impl(This
), rguid
, ph
);
927 /******************************************************************************
928 * GetProperty : get input device properties
930 static HRESULT WINAPI
JoystickWImpl_GetProperty(LPDIRECTINPUTDEVICE8W iface
, REFGUID rguid
, LPDIPROPHEADER pdiph
)
932 JoystickImpl
*This
= impl_from_IDirectInputDevice8W(iface
);
934 TRACE("(this=%p,%s,%p)\n", iface
, debugstr_guid(rguid
), pdiph
);
935 _dump_DIPROPHEADER(pdiph
);
937 if (!IS_DIPROP(rguid
)) return DI_OK
;
939 switch (LOWORD(rguid
)) {
940 case (DWORD_PTR
) DIPROP_AUTOCENTER
:
942 LPDIPROPDWORD pd
= (LPDIPROPDWORD
)pdiph
;
944 pd
->dwData
= This
->ff_autocenter
? DIPROPAUTOCENTER_ON
: DIPROPAUTOCENTER_OFF
;
945 TRACE("autocenter(%d)\n", pd
->dwData
);
948 case (DWORD_PTR
) DIPROP_FFGAIN
:
950 LPDIPROPDWORD pd
= (LPDIPROPDWORD
)pdiph
;
952 pd
->dwData
= MulDiv(This
->ff_gain
, 10000, 0xFFFF);
953 TRACE("DIPROP_FFGAIN(%d)\n", pd
->dwData
);
957 case (DWORD_PTR
) DIPROP_VIDPID
:
959 LPDIPROPDWORD pd
= (LPDIPROPDWORD
)pdiph
;
961 if (!This
->joydev
->product_id
|| !This
->joydev
->vendor_id
)
962 return DIERR_UNSUPPORTED
;
963 pd
->dwData
= MAKELONG(This
->joydev
->vendor_id
, This
->joydev
->product_id
);
964 TRACE("DIPROP_VIDPID(%08x)\n", pd
->dwData
);
969 return JoystickWGenericImpl_GetProperty(iface
, rguid
, pdiph
);
975 static HRESULT WINAPI
JoystickAImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface
, REFGUID rguid
, LPDIPROPHEADER pdiph
)
977 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
978 return JoystickWImpl_GetProperty(IDirectInputDevice8W_from_impl(This
), rguid
, pdiph
);
981 /******************************************************************************
982 * CreateEffect - Create a new FF effect with the specified params
984 static HRESULT WINAPI
JoystickWImpl_CreateEffect(LPDIRECTINPUTDEVICE8W iface
, REFGUID rguid
,
985 LPCDIEFFECT lpeff
, LPDIRECTINPUTEFFECT
*ppdef
,
988 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
989 effect_list_item
* new_effect
= NULL
;
990 HRESULT retval
= DI_OK
;
993 JoystickImpl
* This
= impl_from_IDirectInputDevice8W(iface
);
994 TRACE("(this=%p,%p,%p,%p,%p)\n", This
, rguid
, lpeff
, ppdef
, pUnkOuter
);
996 #ifndef HAVE_STRUCT_FF_EFFECT_DIRECTION
997 TRACE("not available (compiled w/o ff support)\n");
1002 if (!(new_effect
= HeapAlloc(GetProcessHeap(), 0, sizeof(*new_effect
))))
1003 return DIERR_OUTOFMEMORY
;
1005 retval
= linuxinput_create_effect(&This
->joyfd
, rguid
, &new_effect
->entry
, &new_effect
->ref
);
1006 if (retval
!= DI_OK
)
1008 HeapFree(GetProcessHeap(), 0, new_effect
);
1014 retval
= IDirectInputEffect_SetParameters(new_effect
->ref
, lpeff
, 0);
1016 if (retval
!= DI_OK
&& retval
!= DI_DOWNLOADSKIPPED
)
1018 HeapFree(GetProcessHeap(), 0, new_effect
);
1023 list_add_tail(&This
->ff_effects
, &new_effect
->entry
);
1024 *ppdef
= new_effect
->ref
;
1026 if (pUnkOuter
!= NULL
)
1027 FIXME("Interface aggregation not implemented.\n");
1031 #endif /* HAVE_STRUCT_FF_EFFECT_DIRECTION */
1034 static HRESULT WINAPI
JoystickAImpl_CreateEffect(LPDIRECTINPUTDEVICE8A iface
, REFGUID rguid
,
1035 LPCDIEFFECT lpeff
, LPDIRECTINPUTEFFECT
*ppdef
,
1036 LPUNKNOWN pUnkOuter
)
1038 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
1039 return JoystickWImpl_CreateEffect(IDirectInputDevice8W_from_impl(This
), rguid
, lpeff
, ppdef
, pUnkOuter
);
1042 /*******************************************************************************
1043 * EnumEffects - Enumerate available FF effects
1045 static HRESULT WINAPI
JoystickAImpl_EnumEffects(LPDIRECTINPUTDEVICE8A iface
,
1046 LPDIENUMEFFECTSCALLBACKA lpCallback
,
1050 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
1051 DIEFFECTINFOA dei
; /* feif */
1052 DWORD type
= DIEFT_GETTYPE(dwEffType
);
1053 JoystickImpl
* This
= impl_from_IDirectInputDevice8A(iface
);
1055 TRACE("(this=%p,%p,%d) type=%d\n", This
, pvRef
, dwEffType
, type
);
1057 dei
.dwSize
= sizeof(DIEFFECTINFOA
);
1059 if ((type
== DIEFT_ALL
|| type
== DIEFT_CONSTANTFORCE
)
1060 && test_bit(This
->joydev
->ffbits
, FF_CONSTANT
)) {
1061 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_ConstantForce
);
1062 (*lpCallback
)(&dei
, pvRef
);
1065 if ((type
== DIEFT_ALL
|| type
== DIEFT_PERIODIC
)
1066 && test_bit(This
->joydev
->ffbits
, FF_PERIODIC
)) {
1067 if (test_bit(This
->joydev
->ffbits
, FF_SQUARE
)) {
1068 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Square
);
1069 (*lpCallback
)(&dei
, pvRef
);
1071 if (test_bit(This
->joydev
->ffbits
, FF_SINE
)) {
1072 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Sine
);
1073 (*lpCallback
)(&dei
, pvRef
);
1075 if (test_bit(This
->joydev
->ffbits
, FF_TRIANGLE
)) {
1076 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Triangle
);
1077 (*lpCallback
)(&dei
, pvRef
);
1079 if (test_bit(This
->joydev
->ffbits
, FF_SAW_UP
)) {
1080 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_SawtoothUp
);
1081 (*lpCallback
)(&dei
, pvRef
);
1083 if (test_bit(This
->joydev
->ffbits
, FF_SAW_DOWN
)) {
1084 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_SawtoothDown
);
1085 (*lpCallback
)(&dei
, pvRef
);
1089 if ((type
== DIEFT_ALL
|| type
== DIEFT_RAMPFORCE
)
1090 && test_bit(This
->joydev
->ffbits
, FF_RAMP
)) {
1091 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_RampForce
);
1092 (*lpCallback
)(&dei
, pvRef
);
1095 if (type
== DIEFT_ALL
|| type
== DIEFT_CONDITION
) {
1096 if (test_bit(This
->joydev
->ffbits
, FF_SPRING
)) {
1097 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Spring
);
1098 (*lpCallback
)(&dei
, pvRef
);
1100 if (test_bit(This
->joydev
->ffbits
, FF_DAMPER
)) {
1101 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Damper
);
1102 (*lpCallback
)(&dei
, pvRef
);
1104 if (test_bit(This
->joydev
->ffbits
, FF_INERTIA
)) {
1105 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Inertia
);
1106 (*lpCallback
)(&dei
, pvRef
);
1108 if (test_bit(This
->joydev
->ffbits
, FF_FRICTION
)) {
1109 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Friction
);
1110 (*lpCallback
)(&dei
, pvRef
);
1119 static HRESULT WINAPI
JoystickWImpl_EnumEffects(LPDIRECTINPUTDEVICE8W iface
,
1120 LPDIENUMEFFECTSCALLBACKW lpCallback
,
1124 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
1125 /* seems silly to duplicate all this code but all the structures and functions
1126 * are actually different (A/W) */
1127 DIEFFECTINFOW dei
; /* feif */
1128 DWORD type
= DIEFT_GETTYPE(dwEffType
);
1129 JoystickImpl
* This
= impl_from_IDirectInputDevice8W(iface
);
1130 int xfd
= This
->joyfd
;
1132 TRACE("(this=%p,%p,%d) type=%d fd=%d\n", This
, pvRef
, dwEffType
, type
, xfd
);
1134 dei
.dwSize
= sizeof(DIEFFECTINFOW
);
1136 if ((type
== DIEFT_ALL
|| type
== DIEFT_CONSTANTFORCE
)
1137 && test_bit(This
->joydev
->ffbits
, FF_CONSTANT
)) {
1138 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_ConstantForce
);
1139 (*lpCallback
)(&dei
, pvRef
);
1142 if ((type
== DIEFT_ALL
|| type
== DIEFT_PERIODIC
)
1143 && test_bit(This
->joydev
->ffbits
, FF_PERIODIC
)) {
1144 if (test_bit(This
->joydev
->ffbits
, FF_SQUARE
)) {
1145 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Square
);
1146 (*lpCallback
)(&dei
, pvRef
);
1148 if (test_bit(This
->joydev
->ffbits
, FF_SINE
)) {
1149 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Sine
);
1150 (*lpCallback
)(&dei
, pvRef
);
1152 if (test_bit(This
->joydev
->ffbits
, FF_TRIANGLE
)) {
1153 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Triangle
);
1154 (*lpCallback
)(&dei
, pvRef
);
1156 if (test_bit(This
->joydev
->ffbits
, FF_SAW_UP
)) {
1157 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_SawtoothUp
);
1158 (*lpCallback
)(&dei
, pvRef
);
1160 if (test_bit(This
->joydev
->ffbits
, FF_SAW_DOWN
)) {
1161 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_SawtoothDown
);
1162 (*lpCallback
)(&dei
, pvRef
);
1166 if ((type
== DIEFT_ALL
|| type
== DIEFT_RAMPFORCE
)
1167 && test_bit(This
->joydev
->ffbits
, FF_RAMP
)) {
1168 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_RampForce
);
1169 (*lpCallback
)(&dei
, pvRef
);
1172 if (type
== DIEFT_ALL
|| type
== DIEFT_CONDITION
) {
1173 if (test_bit(This
->joydev
->ffbits
, FF_SPRING
)) {
1174 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Spring
);
1175 (*lpCallback
)(&dei
, pvRef
);
1177 if (test_bit(This
->joydev
->ffbits
, FF_DAMPER
)) {
1178 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Damper
);
1179 (*lpCallback
)(&dei
, pvRef
);
1181 if (test_bit(This
->joydev
->ffbits
, FF_INERTIA
)) {
1182 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Inertia
);
1183 (*lpCallback
)(&dei
, pvRef
);
1185 if (test_bit(This
->joydev
->ffbits
, FF_FRICTION
)) {
1186 IDirectInputDevice8_GetEffectInfo(iface
, &dei
, &GUID_Friction
);
1187 (*lpCallback
)(&dei
, pvRef
);
1191 /* return to unacquired state if that's where it was */
1193 IDirectInputDevice8_Unacquire(iface
);
1199 /*******************************************************************************
1200 * GetEffectInfo - Get information about a particular effect
1202 static HRESULT WINAPI
JoystickAImpl_GetEffectInfo(LPDIRECTINPUTDEVICE8A iface
,
1203 LPDIEFFECTINFOA pdei
,
1206 JoystickImpl
* This
= impl_from_IDirectInputDevice8A(iface
);
1208 TRACE("(this=%p,%p,%s)\n", This
, pdei
, _dump_dinput_GUID(guid
));
1210 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
1211 return linuxinput_get_info_A(This
->joyfd
, guid
, pdei
);
1217 static HRESULT WINAPI
JoystickWImpl_GetEffectInfo(LPDIRECTINPUTDEVICE8W iface
,
1218 LPDIEFFECTINFOW pdei
,
1221 JoystickImpl
* This
= impl_from_IDirectInputDevice8W(iface
);
1223 TRACE("(this=%p,%p,%s)\n", This
, pdei
, _dump_dinput_GUID(guid
));
1225 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
1226 return linuxinput_get_info_W(This
->joyfd
, guid
, pdei
);
1232 /*******************************************************************************
1233 * GetForceFeedbackState - Get information about the device's FF state
1235 static HRESULT WINAPI
JoystickWImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8W iface
, LPDWORD pdwOut
)
1237 JoystickImpl
* This
= impl_from_IDirectInputDevice8W(iface
);
1239 TRACE("(this=%p,%p)\n", This
, pdwOut
);
1243 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
1244 /* DIGFFS_STOPPED is the only mandatory flag to report */
1245 if (This
->ff_state
== FF_STATUS_STOPPED
)
1246 (*pdwOut
) |= DIGFFS_STOPPED
;
1252 static HRESULT WINAPI
JoystickAImpl_GetForceFeedbackState(LPDIRECTINPUTDEVICE8A iface
, LPDWORD pdwOut
)
1254 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
1255 return JoystickWImpl_GetForceFeedbackState(IDirectInputDevice8W_from_impl(This
), pdwOut
);
1258 /*******************************************************************************
1259 * SendForceFeedbackCommand - Send a command to the device's FF system
1261 static HRESULT WINAPI
JoystickWImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8W iface
, DWORD dwFlags
)
1263 JoystickImpl
* This
= impl_from_IDirectInputDevice8W(iface
);
1264 TRACE("(this=%p,%d)\n", This
, dwFlags
);
1266 #ifdef HAVE_STRUCT_FF_EFFECT_DIRECTION
1269 case DISFFC_STOPALL
:
1271 /* Stop all effects */
1272 effect_list_item
*itr
;
1274 LIST_FOR_EACH_ENTRY(itr
, &This
->ff_effects
, effect_list_item
, entry
)
1275 IDirectInputEffect_Stop(itr
->ref
);
1281 effect_list_item
*itr
, *ptr
;
1283 /* Stop, unload, release and free all effects */
1284 /* This returns the device to its "bare" state */
1285 LIST_FOR_EACH_ENTRY_SAFE(itr
, ptr
, &This
->ff_effects
, effect_list_item
, entry
)
1286 IDirectInputEffect_Release(itr
->ref
);
1290 case DISFFC_CONTINUE
:
1291 FIXME("No support for Pause or Continue in linux\n");
1294 case DISFFC_SETACTUATORSOFF
:
1295 case DISFFC_SETACTUATORSON
:
1296 FIXME("No direct actuator control in linux\n");
1300 FIXME("Unknown Force Feedback Command!\n");
1301 return DIERR_INVALIDPARAM
;
1305 return DIERR_UNSUPPORTED
;
1309 static HRESULT WINAPI
JoystickAImpl_SendForceFeedbackCommand(LPDIRECTINPUTDEVICE8A iface
, DWORD dwFlags
)
1311 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
1312 return JoystickWImpl_SendForceFeedbackCommand(IDirectInputDevice8W_from_impl(This
), dwFlags
);
1315 /*******************************************************************************
1316 * EnumCreatedEffectObjects - Enumerate all the effects that have been
1317 * created for this device.
1319 static HRESULT WINAPI
JoystickWImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8W iface
,
1320 LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback
,
1321 LPVOID pvRef
, DWORD dwFlags
)
1323 /* this function is safe to call on non-ff-enabled builds */
1324 JoystickImpl
* This
= impl_from_IDirectInputDevice8W(iface
);
1325 effect_list_item
*itr
, *ptr
;
1327 TRACE("(this=%p,%p,%p,%d)\n", This
, lpCallback
, pvRef
, dwFlags
);
1330 return DIERR_INVALIDPARAM
;
1333 FIXME("Flags specified, but no flags exist yet (DX9)!\n");
1335 LIST_FOR_EACH_ENTRY_SAFE(itr
, ptr
, &This
->ff_effects
, effect_list_item
, entry
)
1336 (*lpCallback
)(itr
->ref
, pvRef
);
1341 static HRESULT WINAPI
JoystickAImpl_EnumCreatedEffectObjects(LPDIRECTINPUTDEVICE8A iface
,
1342 LPDIENUMCREATEDEFFECTOBJECTSCALLBACK lpCallback
,
1343 LPVOID pvRef
, DWORD dwFlags
)
1345 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
1346 return JoystickWImpl_EnumCreatedEffectObjects(IDirectInputDevice8W_from_impl(This
), lpCallback
, pvRef
, dwFlags
);
1349 /******************************************************************************
1350 * GetDeviceInfo : get information about a device's identity
1352 static HRESULT WINAPI
JoystickAImpl_GetDeviceInfo(LPDIRECTINPUTDEVICE8A iface
,
1353 LPDIDEVICEINSTANCEA pdidi
)
1355 JoystickImpl
*This
= impl_from_IDirectInputDevice8A(iface
);
1357 TRACE("(%p) %p\n", This
, pdidi
);
1359 if (pdidi
== NULL
) return E_POINTER
;
1360 if ((pdidi
->dwSize
!= sizeof(DIDEVICEINSTANCE_DX3A
)) &&
1361 (pdidi
->dwSize
!= sizeof(DIDEVICEINSTANCEA
)))
1362 return DIERR_INVALIDPARAM
;
1364 fill_joystick_dideviceinstanceA(pdidi
, This
->generic
.base
.dinput
->dwVersion
,
1365 get_joystick_index(&This
->generic
.base
.guid
));
1369 static HRESULT WINAPI
JoystickWImpl_GetDeviceInfo(LPDIRECTINPUTDEVICE8W iface
,
1370 LPDIDEVICEINSTANCEW pdidi
)
1372 JoystickImpl
*This
= impl_from_IDirectInputDevice8W(iface
);
1374 TRACE("(%p) %p\n", This
, pdidi
);
1376 if (pdidi
== NULL
) return E_POINTER
;
1377 if ((pdidi
->dwSize
!= sizeof(DIDEVICEINSTANCE_DX3W
)) &&
1378 (pdidi
->dwSize
!= sizeof(DIDEVICEINSTANCEW
)))
1379 return DIERR_INVALIDPARAM
;
1381 fill_joystick_dideviceinstanceW(pdidi
, This
->generic
.base
.dinput
->dwVersion
,
1382 get_joystick_index(&This
->generic
.base
.guid
));
1386 static const IDirectInputDevice8AVtbl JoystickAvt
=
1388 IDirectInputDevice2AImpl_QueryInterface
,
1389 IDirectInputDevice2AImpl_AddRef
,
1390 IDirectInputDevice2AImpl_Release
,
1391 JoystickAGenericImpl_GetCapabilities
,
1392 IDirectInputDevice2AImpl_EnumObjects
,
1393 JoystickAImpl_GetProperty
,
1394 JoystickAImpl_SetProperty
,
1395 JoystickAImpl_Acquire
,
1396 JoystickAImpl_Unacquire
,
1397 JoystickAGenericImpl_GetDeviceState
,
1398 IDirectInputDevice2AImpl_GetDeviceData
,
1399 IDirectInputDevice2AImpl_SetDataFormat
,
1400 IDirectInputDevice2AImpl_SetEventNotification
,
1401 IDirectInputDevice2AImpl_SetCooperativeLevel
,
1402 JoystickAGenericImpl_GetObjectInfo
,
1403 JoystickAImpl_GetDeviceInfo
,
1404 IDirectInputDevice2AImpl_RunControlPanel
,
1405 IDirectInputDevice2AImpl_Initialize
,
1406 JoystickAImpl_CreateEffect
,
1407 JoystickAImpl_EnumEffects
,
1408 JoystickAImpl_GetEffectInfo
,
1409 JoystickAImpl_GetForceFeedbackState
,
1410 JoystickAImpl_SendForceFeedbackCommand
,
1411 JoystickAImpl_EnumCreatedEffectObjects
,
1412 IDirectInputDevice2AImpl_Escape
,
1413 JoystickAGenericImpl_Poll
,
1414 IDirectInputDevice2AImpl_SendDeviceData
,
1415 IDirectInputDevice7AImpl_EnumEffectsInFile
,
1416 IDirectInputDevice7AImpl_WriteEffectToFile
,
1417 JoystickAGenericImpl_BuildActionMap
,
1418 JoystickAGenericImpl_SetActionMap
,
1419 IDirectInputDevice8AImpl_GetImageInfo
1422 static const IDirectInputDevice8WVtbl JoystickWvt
=
1424 IDirectInputDevice2WImpl_QueryInterface
,
1425 IDirectInputDevice2WImpl_AddRef
,
1426 IDirectInputDevice2WImpl_Release
,
1427 JoystickWGenericImpl_GetCapabilities
,
1428 IDirectInputDevice2WImpl_EnumObjects
,
1429 JoystickWImpl_GetProperty
,
1430 JoystickWImpl_SetProperty
,
1431 JoystickWImpl_Acquire
,
1432 JoystickWImpl_Unacquire
,
1433 JoystickWGenericImpl_GetDeviceState
,
1434 IDirectInputDevice2WImpl_GetDeviceData
,
1435 IDirectInputDevice2WImpl_SetDataFormat
,
1436 IDirectInputDevice2WImpl_SetEventNotification
,
1437 IDirectInputDevice2WImpl_SetCooperativeLevel
,
1438 JoystickWGenericImpl_GetObjectInfo
,
1439 JoystickWImpl_GetDeviceInfo
,
1440 IDirectInputDevice2WImpl_RunControlPanel
,
1441 IDirectInputDevice2WImpl_Initialize
,
1442 JoystickWImpl_CreateEffect
,
1443 JoystickWImpl_EnumEffects
,
1444 JoystickWImpl_GetEffectInfo
,
1445 JoystickWImpl_GetForceFeedbackState
,
1446 JoystickWImpl_SendForceFeedbackCommand
,
1447 JoystickWImpl_EnumCreatedEffectObjects
,
1448 IDirectInputDevice2WImpl_Escape
,
1449 JoystickWGenericImpl_Poll
,
1450 IDirectInputDevice2WImpl_SendDeviceData
,
1451 IDirectInputDevice7WImpl_EnumEffectsInFile
,
1452 IDirectInputDevice7WImpl_WriteEffectToFile
,
1453 JoystickWGenericImpl_BuildActionMap
,
1454 JoystickWGenericImpl_SetActionMap
,
1455 IDirectInputDevice8WImpl_GetImageInfo
1458 #else /* HAVE_CORRECT_LINUXINPUT_H */
1460 const struct dinput_device joystick_linuxinput_device
= {
1461 "Wine Linux-input joystick driver",
1467 #endif /* HAVE_CORRECT_LINUXINPUT_H */