reactos/wine
1
0
Fork 0
mirror of https://github.com/reactos/wine.git synced 2024-11-26 21:20:25 +00:00
Code Issues Actions Packages Projects Releases Wiki Activity
39340a1027
wine/dlls/dinput/joystick_osx.c

1023 lines
35 KiB
C
Raw Blame History

/* DirectInput Joystick device for Mac OS/X
*
* Copyright 1998 Marcus Meissner
* Copyright 1998,1999 Lionel Ulmer
* Copyright 2000-2001 TransGaming Technologies Inc.
* Copyright 2009 CodeWeavers, Aric Stewart
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
*/
#include "config.h"
#include "wine/port.h"
#if defined(HAVE_CARBON_CARBON_H) && defined(HAVE_IOKIT_HID_IOHIDLIB_H)
#define LoadResource __carbon_LoadResource
#define CompareString __carbon_CompareString
#define GetCurrentThread __carbon_GetCurrentThread
#define GetCurrentProcess __carbon_GetCurrentProcess
#define AnimatePalette __carbon_AnimatePalette
#define EqualRgn __carbon_EqualRgn
#define FillRgn __carbon_FillRgn
#define FrameRgn __carbon_FrameRgn
#define GetPixel __carbon_GetPixel
#define InvertRgn __carbon_InvertRgn
#define LineTo __carbon_LineTo
#define OffsetRgn __carbon_OffsetRgn
#define PaintRgn __carbon_PaintRgn
#define Polygon __carbon_Polygon
#define ResizePalette __carbon_ResizePalette
#define SetRectRgn __carbon_SetRectRgn
#define ULONG __carbon_ULONG
#define E_INVALIDARG __carbon_E_INVALIDARG
#define E_OUTOFMEMORY __carbon_E_OUTOFMEMORY
#define E_HANDLE __carbon_E_HANDLE
#define E_ACCESSDENIED __carbon_E_ACCESSDENIED
#define E_UNEXPECTED __carbon_E_UNEXPECTED
#define E_FAIL __carbon_E_FAIL
#define E_ABORT __carbon_E_ABORT
#define E_POINTER __carbon_E_POINTER
#define E_NOINTERFACE __carbon_E_NOINTERFACE
#define E_NOTIMPL __carbon_E_NOTIMPL
#define S_FALSE __carbon_S_FALSE
#define S_OK __carbon_S_OK
#define HRESULT_FACILITY __carbon_HRESULT_FACILITY
#define IS_ERROR __carbon_IS_ERROR
#define FAILED __carbon_FAILED
#define SUCCEEDED __carbon_SUCCEEDED
#define MAKE_HRESULT __carbon_MAKE_HRESULT
#define HRESULT __carbon_HRESULT
#define STDMETHODCALLTYPE __carbon_STDMETHODCALLTYPE
#include <Carbon/Carbon.h>
#include <IOKit/hid/IOHIDLib.h>
#undef LoadResource
#undef CompareString
#undef GetCurrentThread
#undef _CDECL
#undef DPRINTF
#undef GetCurrentProcess
#undef AnimatePalette
#undef EqualRgn
#undef FillRgn
#undef FrameRgn
#undef GetPixel
#undef InvertRgn
#undef LineTo
#undef OffsetRgn
#undef PaintRgn
#undef Polygon
#undef ResizePalette
#undef SetRectRgn
#undef ULONG
#undef E_INVALIDARG
#undef E_OUTOFMEMORY
#undef E_HANDLE
#undef E_ACCESSDENIED
#undef E_UNEXPECTED
#undef E_FAIL
#undef E_ABORT
#undef E_POINTER
#undef E_NOINTERFACE
#undef E_NOTIMPL
#undef S_FALSE
#undef S_OK
#undef HRESULT_FACILITY
#undef IS_ERROR
#undef FAILED
#undef SUCCEEDED
#undef MAKE_HRESULT
#undef HRESULT
#undef STDMETHODCALLTYPE
#endif /* HAVE_CARBON_CARBON_H */
#include "wine/debug.h"
#include "wine/unicode.h"
#include "windef.h"
#include "winbase.h"
#include "winerror.h"
#include "winreg.h"
#include "dinput.h"
#include "dinput_private.h"
#include "device_private.h"
#include "joystick_private.h"
WINE_DEFAULT_DEBUG_CHANNEL(dinput);
#ifdef HAVE_IOHIDMANAGERCREATE
static IOHIDManagerRef gIOHIDManagerRef = NULL;
static CFArrayRef gCollections = NULL;
typedef struct JoystickImpl JoystickImpl;
static const IDirectInputDevice8AVtbl JoystickAvt;
static const IDirectInputDevice8WVtbl JoystickWvt;
struct JoystickImpl
{
struct JoystickGenericImpl generic;
/* osx private */
int id;
CFMutableArrayRef elementCFArrayRef;
ObjProps **propmap;
};
static const GUID DInput_Wine_OsX_Joystick_GUID = { /* 59CAD8F6-E617-41E2-8EB7-47B23EEEDC5A */
0x59CAD8F6, 0xE617, 0x41E2, {0x8E, 0xB7, 0x47, 0xB2, 0x3E, 0xEE, 0xDC, 0x5A}
};
static void CFSetApplierFunctionCopyToCFArray(const void *value, void *context)
{
CFArrayAppendValue( ( CFMutableArrayRef ) context, value );
}
static CFMutableDictionaryRef creates_osx_device_match(int usage)
{
CFMutableDictionaryRef result;
result = CFDictionaryCreateMutable( kCFAllocatorDefault, 0,
&kCFTypeDictionaryKeyCallBacks, &kCFTypeDictionaryValueCallBacks );
if ( result )
{
int number = kHIDPage_GenericDesktop;
CFNumberRef pageCFNumberRef = CFNumberCreate( kCFAllocatorDefault,
kCFNumberIntType, &number);
if ( pageCFNumberRef )
{
CFNumberRef usageCFNumberRef;
CFDictionarySetValue( result, CFSTR( kIOHIDDeviceUsagePageKey ),
pageCFNumberRef );
CFRelease( pageCFNumberRef );
usageCFNumberRef = CFNumberCreate( kCFAllocatorDefault,
kCFNumberIntType, &usage);
if ( usageCFNumberRef )
{
CFDictionarySetValue( result, CFSTR( kIOHIDDeviceUsageKey ),
usageCFNumberRef );
CFRelease( usageCFNumberRef );
}
else
{
ERR("CFNumberCreate() failed.\n");
return NULL;
}
}
else
{
ERR("CFNumberCreate failed.\n");
return NULL;
}
}
else
{
ERR("CFDictionaryCreateMutable failed.\n");
return NULL;
}
return result;
}
static CFIndex find_top_level(IOHIDDeviceRef tIOHIDDeviceRef, CFArrayRef topLevels)
{
CFArrayRef gElementCFArrayRef;
CFIndex numTops = 0;
if (!tIOHIDDeviceRef)
return 0;
gElementCFArrayRef = IOHIDDeviceCopyMatchingElements(tIOHIDDeviceRef, NULL, 0);
if (gElementCFArrayRef)
{
CFIndex idx, cnt = CFArrayGetCount(gElementCFArrayRef);
for (idx=0; idx<cnt; idx++)
{
IOHIDElementRef tIOHIDElementRef = (IOHIDElementRef)CFArrayGetValueAtIndex(gElementCFArrayRef, idx);
int eleType = IOHIDElementGetType(tIOHIDElementRef);
/* Check for top-level gaming device collections */
if (eleType == kIOHIDElementTypeCollection && IOHIDElementGetParent(tIOHIDElementRef) == 0)
{
int tUsagePage = IOHIDElementGetUsagePage(tIOHIDElementRef);
int tUsage = IOHIDElementGetUsage(tIOHIDElementRef);
if (tUsagePage == kHIDPage_GenericDesktop &&
(tUsage == kHIDUsage_GD_Joystick || tUsage == kHIDUsage_GD_GamePad))
{
CFArrayAppendValue((CFMutableArrayRef)topLevels, tIOHIDElementRef);
numTops++;
}
}
}
}
return numTops;
}
static void get_element_children(IOHIDElementRef tElement, CFArrayRef childElements)
{
CFIndex idx, cnt;
CFArrayRef tElementChildrenArray = IOHIDElementGetChildren(tElement);
cnt = CFArrayGetCount(tElementChildrenArray);
if (cnt < 1)
return;
/* Either add the element to the array or grab its children */
for (idx=0; idx<cnt; idx++)
{
IOHIDElementRef tChildElementRef;
tChildElementRef = (IOHIDElementRef)CFArrayGetValueAtIndex(tElementChildrenArray, idx);
if (IOHIDElementGetType(tChildElementRef) == kIOHIDElementTypeCollection)
get_element_children(tChildElementRef, childElements);
else
CFArrayAppendValue((CFMutableArrayRef)childElements, tChildElementRef);
}
}
static int find_osx_devices(void)
{
IOReturn tIOReturn;
CFMutableDictionaryRef result;
CFSetRef devset;
CFArrayRef matching;
gIOHIDManagerRef = IOHIDManagerCreate( kCFAllocatorDefault, 0L );
tIOReturn = IOHIDManagerOpen( gIOHIDManagerRef, 0L);
if ( kIOReturnSuccess != tIOReturn )
{
ERR("Couldn't open IOHIDManager.\n");
return 0;
}
matching = CFArrayCreateMutable( kCFAllocatorDefault, 0,
&kCFTypeArrayCallBacks );
/* build matching dictionary */
result = creates_osx_device_match(kHIDUsage_GD_Joystick);
if (!result)
{
CFRelease(matching);
return 0;
}
CFArrayAppendValue( ( CFMutableArrayRef )matching, result );
result = creates_osx_device_match(kHIDUsage_GD_GamePad);
if (!result)
{
CFRelease(matching);
return 0;
}
CFArrayAppendValue( ( CFMutableArrayRef )matching, result );
IOHIDManagerSetDeviceMatchingMultiple( gIOHIDManagerRef, matching);
devset = IOHIDManagerCopyDevices( gIOHIDManagerRef );
if (devset)
{
CFIndex countDevices, countCollections, idx;
CFArrayRef gDevices = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);
CFSetApplyFunction(devset, CFSetApplierFunctionCopyToCFArray, (void*)gDevices);
CFRelease( devset);
countDevices = CFArrayGetCount(gDevices);
gCollections = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);
if (!gCollections)
return 0;
countCollections = 0;
for (idx = 0; idx < countDevices; idx++)
{
CFIndex tTop;
IOHIDDeviceRef tDevice;
tDevice = (IOHIDDeviceRef) CFArrayGetValueAtIndex(gDevices, idx);
tTop = find_top_level(tDevice, gCollections);
countCollections += tTop;
}
CFRelease(gDevices);
TRACE("found %i device(s), %i collection(s)\n",(int)countDevices,(int)countCollections);
return (int)countCollections;
}
return 0;
}
static int get_osx_device_name(int id, char *name, int length)
{
CFStringRef str;
IOHIDElementRef tIOHIDElementRef;
IOHIDDeviceRef tIOHIDDeviceRef;
if (!gCollections)
return 0;
tIOHIDElementRef = (IOHIDElementRef)CFArrayGetValueAtIndex(gCollections, id);
if (!tIOHIDElementRef)
{
ERR("Invalid Element requested %i\n",id);
return 0;
}
tIOHIDDeviceRef = IOHIDElementGetDevice(tIOHIDElementRef);
if (name)
name[0] = 0;
if (!tIOHIDDeviceRef)
{
ERR("Invalid Device requested %i\n",id);
return 0;
}
str = IOHIDDeviceGetProperty(tIOHIDDeviceRef, CFSTR( kIOHIDProductKey ));
if (str)
{
CFIndex len = CFStringGetLength(str);
if (length >= len)
{
CFStringGetCString(str,name,length,kCFStringEncodingASCII);
return len;
}
else
return (len+1);
}
return 0;
}
static void insert_sort_button(int header, IOHIDElementRef tIOHIDElementRef,
CFMutableArrayRef elementCFArrayRef, int index,
int target)
{
IOHIDElementRef targetElement;
int usage;
CFArraySetValueAtIndex(elementCFArrayRef, header+index, NULL);
targetElement = ( IOHIDElementRef ) CFArrayGetValueAtIndex( elementCFArrayRef, header+target);
if (targetElement == NULL)
{
CFArraySetValueAtIndex(elementCFArrayRef, header+target,tIOHIDElementRef);
return;
}
usage = IOHIDElementGetUsage( targetElement );
usage --; /* usage 1 based index */
insert_sort_button(header, targetElement, elementCFArrayRef, target, usage);
CFArraySetValueAtIndex(elementCFArrayRef, header+target,tIOHIDElementRef);
}
static void get_osx_device_elements(JoystickImpl *device, int axis_map[8])
{
IOHIDElementRef tIOHIDElementRef;
CFArrayRef gElementCFArrayRef;
DWORD axes = 0;
DWORD sliders = 0;
DWORD buttons = 0;
DWORD povs = 0;
device->elementCFArrayRef = NULL;
if (!gCollections)
return;
tIOHIDElementRef = (IOHIDElementRef)CFArrayGetValueAtIndex(gCollections, device->id);
if (!tIOHIDElementRef)
return;
gElementCFArrayRef = CFArrayCreateMutable(kCFAllocatorDefault, 0, &kCFTypeArrayCallBacks);
get_element_children(tIOHIDElementRef, gElementCFArrayRef);
if (gElementCFArrayRef)
{
CFIndex idx, cnt = CFArrayGetCount( gElementCFArrayRef );
/* build our element array in the order that dinput expects */
device->elementCFArrayRef = CFArrayCreateMutable(NULL,0,NULL);
for ( idx = 0; idx < cnt; idx++ )
{
IOHIDElementRef tIOHIDElementRef = ( IOHIDElementRef ) CFArrayGetValueAtIndex( gElementCFArrayRef, idx );
int eleType = IOHIDElementGetType( tIOHIDElementRef );
switch(eleType)
{
case kIOHIDElementTypeInput_Button:
{
int usagePage = IOHIDElementGetUsagePage( tIOHIDElementRef );
if (usagePage != kHIDPage_Button)
{
/* avoid strange elements found on the 360 controler */
continue;
}
if (buttons < 128)
{
CFArrayInsertValueAtIndex(device->elementCFArrayRef, (axes+povs+buttons), tIOHIDElementRef);
buttons++;
}
break;
}
case kIOHIDElementTypeInput_Axis:
{
CFArrayInsertValueAtIndex(device->elementCFArrayRef, axes, tIOHIDElementRef);
axes++;
break;
}
case kIOHIDElementTypeInput_Misc:
{
uint32_t usage = IOHIDElementGetUsage( tIOHIDElementRef );
switch(usage)
{
case kHIDUsage_GD_Hatswitch:
{
CFArrayInsertValueAtIndex(device->elementCFArrayRef, (axes+povs), tIOHIDElementRef);
povs++;
break;
}
case kHIDUsage_GD_Slider:
sliders ++;
if (sliders > 2)
break;
/* fallthrough, sliders are axis */
case kHIDUsage_GD_X:
case kHIDUsage_GD_Y:
case kHIDUsage_GD_Z:
case kHIDUsage_GD_Rx:
case kHIDUsage_GD_Ry:
case kHIDUsage_GD_Rz:
{
CFArrayInsertValueAtIndex(device->elementCFArrayRef, axes, tIOHIDElementRef);
axis_map[axes]=usage;
axes++;
break;
}
default:
FIXME("Unhandled usage %i\n",usage);
}
break;
}
default:
FIXME("Unhandled type %i\n",eleType);
}
}
}
device->generic.devcaps.dwAxes = axes;
device->generic.devcaps.dwButtons = buttons;
device->generic.devcaps.dwPOVs = povs;
/* Sort buttons into correct order */
for (buttons = 0; buttons < device->generic.devcaps.dwButtons; buttons++)
{
IOHIDElementRef tIOHIDElementRef = ( IOHIDElementRef ) CFArrayGetValueAtIndex( device->elementCFArrayRef, axes+povs+buttons);
uint32_t usage = IOHIDElementGetUsage( tIOHIDElementRef );
usage --; /* usage is 1 indexed we need 0 indexed */
if (usage == buttons)
continue;
insert_sort_button(axes+povs, tIOHIDElementRef, device->elementCFArrayRef,buttons,usage);
}
}
static void get_osx_device_elements_props(JoystickImpl *device)
{
CFArrayRef gElementCFArrayRef = device->elementCFArrayRef;
if (gElementCFArrayRef)
{
CFIndex idx, cnt = CFArrayGetCount( gElementCFArrayRef );
for ( idx = 0; idx < cnt; idx++ )
{
IOHIDElementRef tIOHIDElementRef = ( IOHIDElementRef ) CFArrayGetValueAtIndex( gElementCFArrayRef, idx );
device->generic.props[idx].lDevMin = IOHIDElementGetLogicalMin(tIOHIDElementRef);
device->generic.props[idx].lDevMax = IOHIDElementGetLogicalMax(tIOHIDElementRef);
device->generic.props[idx].lMin = 0;
device->generic.props[idx].lMax = 0xffff;
device->generic.props[idx].lDeadZone = 0;
device->generic.props[idx].lSaturation = 0;
}
}
}
static void poll_osx_device_state(JoystickGenericImpl *device_in)
{
JoystickImpl *device = (JoystickImpl*)device_in;
IOHIDElementRef tIOHIDTopElementRef;
IOHIDDeviceRef tIOHIDDeviceRef;
CFArrayRef gElementCFArrayRef = device->elementCFArrayRef;
TRACE("polling device %i\n",device->id);
if (!gCollections)
return;
tIOHIDTopElementRef = (IOHIDElementRef) CFArrayGetValueAtIndex(gCollections, device->id);
tIOHIDDeviceRef = IOHIDElementGetDevice(tIOHIDTopElementRef);
if (!tIOHIDDeviceRef)
return;
if (gElementCFArrayRef)
{
int button_idx = 0;
int pov_idx = 0;
int slider_idx = 0;
CFIndex idx, cnt = CFArrayGetCount( gElementCFArrayRef );
for ( idx = 0; idx < cnt; idx++ )
{
IOHIDValueRef valueRef;
int val;
IOHIDElementRef tIOHIDElementRef = ( IOHIDElementRef ) CFArrayGetValueAtIndex( gElementCFArrayRef, idx );
int eleType = IOHIDElementGetType( tIOHIDElementRef );
switch(eleType)
{
case kIOHIDElementTypeInput_Button:
if(button_idx < 128)
{
IOHIDDeviceGetValue(tIOHIDDeviceRef, tIOHIDElementRef, &valueRef);
val = IOHIDValueGetIntegerValue(valueRef);
device->generic.js.rgbButtons[button_idx] = val ? 0x80 : 0x00;
button_idx ++;
}
break;
case kIOHIDElementTypeInput_Misc:
{
uint32_t usage = IOHIDElementGetUsage( tIOHIDElementRef );
switch(usage)
{
case kHIDUsage_GD_Hatswitch:
{
IOHIDDeviceGetValue(tIOHIDDeviceRef, tIOHIDElementRef, &valueRef);
val = IOHIDValueGetIntegerValue(valueRef);
if (val >= 8)
device->generic.js.rgdwPOV[pov_idx] = -1;
else
device->generic.js.rgdwPOV[pov_idx] = val * 4500;
pov_idx ++;
break;
}
case kHIDUsage_GD_X:
case kHIDUsage_GD_Y:
case kHIDUsage_GD_Z:
case kHIDUsage_GD_Rx:
case kHIDUsage_GD_Ry:
case kHIDUsage_GD_Rz:
case kHIDUsage_GD_Slider:
{
IOHIDDeviceGetValue(tIOHIDDeviceRef, tIOHIDElementRef, &valueRef);
val = IOHIDValueGetIntegerValue(valueRef);
switch (usage)
{
case kHIDUsage_GD_X:
device->generic.js.lX = joystick_map_axis(&device->generic.props[idx], val);
break;
case kHIDUsage_GD_Y:
device->generic.js.lY = joystick_map_axis(&device->generic.props[idx], val);
break;
case kHIDUsage_GD_Z:
device->generic.js.lZ = joystick_map_axis(&device->generic.props[idx], val);
break;
case kHIDUsage_GD_Rx:
device->generic.js.lRx = joystick_map_axis(&device->generic.props[idx], val);
break;
case kHIDUsage_GD_Ry:
device->generic.js.lRy = joystick_map_axis(&device->generic.props[idx], val);
break;
case kHIDUsage_GD_Rz:
device->generic.js.lRz = joystick_map_axis(&device->generic.props[idx], val);
break;
case kHIDUsage_GD_Slider:
device->generic.js.rglSlider[slider_idx] = joystick_map_axis(&device->generic.props[idx], val);
slider_idx ++;
break;
}
break;
}
default:
FIXME("unhandled usage %i\n",usage);
}
break;
}
default:
FIXME("Unhandled type %i\n",eleType);
}
}
}
}
static INT find_joystick_devices(void)
{
static INT joystick_devices_count = -1;
if (joystick_devices_count != -1) return joystick_devices_count;
joystick_devices_count = find_osx_devices();
return joystick_devices_count;
}
static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, DWORD version, int id)
{
if (id >= find_joystick_devices()) return FALSE;
if (dwFlags & DIEDFL_FORCEFEEDBACK) {
WARN("force feedback not supported\n");
return FALSE;
}
if ((dwDevType == 0) ||
((dwDevType == DIDEVTYPE_JOYSTICK) && (version > 0x0300 && version < 0x0800)) ||
(((dwDevType == DI8DEVCLASS_GAMECTRL) || (dwDevType == DI8DEVTYPE_JOYSTICK)) && (version >= 0x0800)))
{
/* Return joystick */
lpddi->guidInstance = DInput_Wine_OsX_Joystick_GUID;
lpddi->guidInstance.Data3 = id;
lpddi->guidProduct = DInput_Wine_OsX_Joystick_GUID;
/* we only support traditional joysticks for now */
if (version >= 0x0800)
lpddi->dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
else
lpddi->dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
sprintf(lpddi->tszInstanceName, "Joystick %d", id);
/* get the device name */
get_osx_device_name(id, lpddi->tszProductName, MAX_PATH);
lpddi->guidFFDriver = GUID_NULL;
return TRUE;
}
return FALSE;
}
static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, DWORD version, int id)
{
char name[MAX_PATH];
char friendly[32];
if (id >= find_joystick_devices()) return FALSE;
if (dwFlags & DIEDFL_FORCEFEEDBACK) {
WARN("force feedback not supported\n");
return FALSE;
}
if ((dwDevType == 0) ||
((dwDevType == DIDEVTYPE_JOYSTICK) && (version > 0x0300 && version < 0x0800)) ||
(((dwDevType == DI8DEVCLASS_GAMECTRL) || (dwDevType == DI8DEVTYPE_JOYSTICK)) && (version >= 0x0800))) {
/* Return joystick */
lpddi->guidInstance = DInput_Wine_OsX_Joystick_GUID;
lpddi->guidInstance.Data3 = id;
lpddi->guidProduct = DInput_Wine_OsX_Joystick_GUID;
/* we only support traditional joysticks for now */
if (version >= 0x0800)
lpddi->dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
else
lpddi->dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
sprintf(friendly, "Joystick %d", id);
MultiByteToWideChar(CP_ACP, 0, friendly, -1, lpddi->tszInstanceName, MAX_PATH);
/* get the device name */
get_osx_device_name(id, name, MAX_PATH);
MultiByteToWideChar(CP_ACP, 0, name, -1, lpddi->tszProductName, MAX_PATH);
lpddi->guidFFDriver = GUID_NULL;
return TRUE;
}
return FALSE;
}
static HRESULT alloc_device(REFGUID rguid, const void *jvt, IDirectInputImpl *dinput,
LPDIRECTINPUTDEVICEA* pdev, unsigned short index)
{
DWORD i;
JoystickImpl* newDevice;
char name[MAX_PATH];
HRESULT hr;
LPDIDATAFORMAT df = NULL;
int idx = 0;
int axis_map[8]; /* max axes */
int slider_count = 0;
TRACE("%s %p %p %p %hu\n", debugstr_guid(rguid), jvt, dinput, pdev, index);
newDevice = HeapAlloc(GetProcessHeap(),HEAP_ZERO_MEMORY,sizeof(JoystickImpl));
if (newDevice == 0) {
WARN("out of memory\n");
*pdev = 0;
return DIERR_OUTOFMEMORY;
}
newDevice->id = index;
newDevice->generic.guidInstance = DInput_Wine_OsX_Joystick_GUID;
newDevice->generic.guidInstance.Data3 = index;
newDevice->generic.guidProduct = DInput_Wine_OsX_Joystick_GUID;
newDevice->generic.joy_polldev = poll_osx_device_state;
/* get the device name */
get_osx_device_name(index, name, MAX_PATH);
TRACE("Name %s\n",name);
/* copy the device name */
newDevice->generic.name = HeapAlloc(GetProcessHeap(),0,strlen(name) + 1);
strcpy(newDevice->generic.name, name);
memset(axis_map, 0, sizeof(axis_map));
get_osx_device_elements(newDevice, axis_map);
TRACE("%i axes %i buttons %i povs\n",newDevice->generic.devcaps.dwAxes,newDevice->generic.devcaps.dwButtons,newDevice->generic.devcaps.dwPOVs);
if (newDevice->generic.devcaps.dwButtons > 128)
{
WARN("Can't support %d buttons. Clamping down to 128\n", newDevice->generic.devcaps.dwButtons);
newDevice->generic.devcaps.dwButtons = 128;
}
newDevice->generic.base.lpVtbl = jvt;
newDevice->generic.base.ref = 1;
newDevice->generic.base.dinput = dinput;
newDevice->generic.base.guid = *rguid;
InitializeCriticalSection(&newDevice->generic.base.crit);
newDevice->generic.base.crit.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": JoystickImpl*->generic.base.crit");
/* Create copy of default data format */
if (!(df = HeapAlloc(GetProcessHeap(), 0, c_dfDIJoystick2.dwSize))) goto FAILED;
memcpy(df, &c_dfDIJoystick2, c_dfDIJoystick2.dwSize);
df->dwNumObjs = newDevice->generic.devcaps.dwAxes + newDevice->generic.devcaps.dwPOVs + newDevice->generic.devcaps.dwButtons;
if (!(df->rgodf = HeapAlloc(GetProcessHeap(), 0, df->dwNumObjs * df->dwObjSize))) goto FAILED;
for (i = 0; i < newDevice->generic.devcaps.dwAxes; i++)
{
int wine_obj = -1;
switch (axis_map[i])
{
case kHIDUsage_GD_X: wine_obj = 0; break;
case kHIDUsage_GD_Y: wine_obj = 1; break;
case kHIDUsage_GD_Z: wine_obj = 2; break;
case kHIDUsage_GD_Rx: wine_obj = 3; break;
case kHIDUsage_GD_Ry: wine_obj = 4; break;
case kHIDUsage_GD_Rz: wine_obj = 5; break;
case kHIDUsage_GD_Slider:
wine_obj = 6 + slider_count;
slider_count++;
break;
}
if (wine_obj < 0 ) continue;
memcpy(&df->rgodf[idx], &c_dfDIJoystick2.rgodf[wine_obj], df->dwObjSize);
df->rgodf[idx++].dwType = DIDFT_MAKEINSTANCE(wine_obj) | DIDFT_ABSAXIS;
}
for (i = 0; i < newDevice->generic.devcaps.dwPOVs; i++)
{
memcpy(&df->rgodf[idx], &c_dfDIJoystick2.rgodf[i + 8], df->dwObjSize);
df->rgodf[idx++].dwType = DIDFT_MAKEINSTANCE(i) | DIDFT_POV;
}
for (i = 0; i < newDevice->generic.devcaps.dwButtons; i++)
{
memcpy(&df->rgodf[idx], &c_dfDIJoystick2.rgodf[i + 12], df->dwObjSize);
df->rgodf[idx ].pguid = &GUID_Button;
df->rgodf[idx++].dwType = DIDFT_MAKEINSTANCE(i) | DIDFT_PSHBUTTON;
}
newDevice->generic.base.data_format.wine_df = df;
/* initialize default properties */
get_osx_device_elements_props(newDevice);
IDirectInput_AddRef((LPDIRECTINPUTDEVICE8A)newDevice->generic.base.dinput);
newDevice->generic.devcaps.dwSize = sizeof(newDevice->generic.devcaps);
newDevice->generic.devcaps.dwFlags = DIDC_ATTACHED;
if (newDevice->generic.base.dinput->dwVersion >= 0x0800)
newDevice->generic.devcaps.dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
else
newDevice->generic.devcaps.dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
newDevice->generic.devcaps.dwFFSamplePeriod = 0;
newDevice->generic.devcaps.dwFFMinTimeResolution = 0;
newDevice->generic.devcaps.dwFirmwareRevision = 0;
newDevice->generic.devcaps.dwHardwareRevision = 0;
newDevice->generic.devcaps.dwFFDriverVersion = 0;
if (TRACE_ON(dinput)) {
_dump_DIDATAFORMAT(newDevice->generic.base.data_format.wine_df);
_dump_DIDEVCAPS(&newDevice->generic.devcaps);
}
*pdev = (LPDIRECTINPUTDEVICEA)newDevice;
return DI_OK;
FAILED:
hr = DIERR_OUTOFMEMORY;
if (df) HeapFree(GetProcessHeap(), 0, df->rgodf);
HeapFree(GetProcessHeap(), 0, df);
release_DataFormat(&newDevice->generic.base.data_format);
HeapFree(GetProcessHeap(),0,newDevice->generic.name);
HeapFree(GetProcessHeap(),0,newDevice);
*pdev = 0;
return hr;
}
/******************************************************************************
* get_joystick_index : Get the joystick index from a given GUID
*/
static unsigned short get_joystick_index(REFGUID guid)
{
GUID wine_joystick = DInput_Wine_OsX_Joystick_GUID;
GUID dev_guid = *guid;
wine_joystick.Data3 = 0;
dev_guid.Data3 = 0;
/* for the standard joystick GUID use index 0 */
if(IsEqualGUID(&GUID_Joystick,guid)) return 0;
/* for the wine joystick GUIDs use the index stored in Data3 */
if(IsEqualGUID(&wine_joystick, &dev_guid)) return guid->Data3;
return 0xffff;
}
static HRESULT joydev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev)
{
unsigned short index;
int joystick_devices_count;
TRACE("%p %s %p %p\n",dinput, debugstr_guid(rguid), riid, pdev);
*pdev = NULL;
if ((joystick_devices_count = find_joystick_devices()) == 0)
return DIERR_DEVICENOTREG;
if ((index = get_joystick_index(rguid)) < 0xffff &&
joystick_devices_count && index < joystick_devices_count)
{
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceA, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2A, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7A, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8A, riid))
{
return alloc_device(rguid, &JoystickAvt, dinput, pdev, index);
}
WARN("no interface\n");
return DIERR_NOINTERFACE;
}
return DIERR_DEVICENOTREG;
}
static HRESULT joydev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
{
unsigned short index;
int joystick_devices_count;
TRACE("%p %s %p %p\n",dinput, debugstr_guid(rguid), riid, pdev);
*pdev = NULL;
if ((joystick_devices_count = find_joystick_devices()) == 0)
return DIERR_DEVICENOTREG;
if ((index = get_joystick_index(rguid)) < 0xffff &&
joystick_devices_count && index < joystick_devices_count)
{
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceW, riid) ||
IsEqualGUID(&IID_IDirectInputDevice2W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice7W, riid) ||
IsEqualGUID(&IID_IDirectInputDevice8W, riid))
{
return alloc_device(rguid, &JoystickWvt, dinput, (LPDIRECTINPUTDEVICEA *)pdev, index);
}
WARN("no interface\n");
return DIERR_NOINTERFACE;
}
WARN("invalid device GUID %s\n",debugstr_guid(rguid));
return DIERR_DEVICENOTREG;
}
const struct dinput_device joystick_osx_device = {
"Wine OS X joystick driver",
joydev_enum_deviceA,
joydev_enum_deviceW,
joydev_create_deviceA,
joydev_create_deviceW
};
static const IDirectInputDevice8AVtbl JoystickAvt =
{
IDirectInputDevice2AImpl_QueryInterface,
IDirectInputDevice2AImpl_AddRef,
IDirectInputDevice2AImpl_Release,
JoystickAGenericImpl_GetCapabilities,
IDirectInputDevice2AImpl_EnumObjects,
JoystickAGenericImpl_GetProperty,
JoystickAGenericImpl_SetProperty,
IDirectInputDevice2AImpl_Acquire,
IDirectInputDevice2AImpl_Unacquire,
JoystickAGenericImpl_GetDeviceState,
IDirectInputDevice2AImpl_GetDeviceData,
IDirectInputDevice2AImpl_SetDataFormat,
IDirectInputDevice2AImpl_SetEventNotification,
IDirectInputDevice2AImpl_SetCooperativeLevel,
JoystickAGenericImpl_GetObjectInfo,
JoystickAGenericImpl_GetDeviceInfo,
IDirectInputDevice2AImpl_RunControlPanel,
IDirectInputDevice2AImpl_Initialize,
IDirectInputDevice2AImpl_CreateEffect,
IDirectInputDevice2AImpl_EnumEffects,
IDirectInputDevice2AImpl_GetEffectInfo,
IDirectInputDevice2AImpl_GetForceFeedbackState,
IDirectInputDevice2AImpl_SendForceFeedbackCommand,
IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
IDirectInputDevice2AImpl_Escape,
JoystickAGenericImpl_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)IDirectInputDevice2AImpl_Release,
XCAST(GetCapabilities)JoystickAGenericImpl_GetCapabilities,
IDirectInputDevice2WImpl_EnumObjects,
XCAST(GetProperty)JoystickAGenericImpl_GetProperty,
XCAST(SetProperty)JoystickAGenericImpl_SetProperty,
XCAST(Acquire)IDirectInputDevice2AImpl_Acquire,
XCAST(Unacquire)IDirectInputDevice2AImpl_Unacquire,
XCAST(GetDeviceState)JoystickAGenericImpl_GetDeviceState,
XCAST(GetDeviceData)IDirectInputDevice2AImpl_GetDeviceData,
XCAST(SetDataFormat)IDirectInputDevice2AImpl_SetDataFormat,
XCAST(SetEventNotification)IDirectInputDevice2AImpl_SetEventNotification,
XCAST(SetCooperativeLevel)IDirectInputDevice2AImpl_SetCooperativeLevel,
JoystickWGenericImpl_GetObjectInfo,
JoystickWGenericImpl_GetDeviceInfo,
XCAST(RunControlPanel)IDirectInputDevice2AImpl_RunControlPanel,
XCAST(Initialize)IDirectInputDevice2AImpl_Initialize,
XCAST(CreateEffect)IDirectInputDevice2AImpl_CreateEffect,
IDirectInputDevice2WImpl_EnumEffects,
IDirectInputDevice2WImpl_GetEffectInfo,
XCAST(GetForceFeedbackState)IDirectInputDevice2AImpl_GetForceFeedbackState,
XCAST(SendForceFeedbackCommand)IDirectInputDevice2AImpl_SendForceFeedbackCommand,
XCAST(EnumCreatedEffectObjects)IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
XCAST(Escape)IDirectInputDevice2AImpl_Escape,
XCAST(Poll)JoystickAGenericImpl_Poll,
XCAST(SendDeviceData)IDirectInputDevice2AImpl_SendDeviceData,
IDirectInputDevice7WImpl_EnumEffectsInFile,
IDirectInputDevice7WImpl_WriteEffectToFile,
IDirectInputDevice8WImpl_BuildActionMap,
IDirectInputDevice8WImpl_SetActionMap,
IDirectInputDevice8WImpl_GetImageInfo
};
#undef XCAST
#else /* HAVE_IOHIDMANAGERCREATE */
const struct dinput_device joystick_osx_device = {
"Wine OS X joystick driver",
NULL,
NULL,
NULL,
NULL
};
#endif /* HAVE_IOHIDMANAGERCREATE */
Reference in New Issue View Git Blame Copy Permalink