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Added support for multiple devices.

oldstable
Robert Reif 2004-09-13 19:16:47 +00:00 committed by Alexandre Julliard
parent 18651f778e
commit 76447ec8d7
6 changed files with 93 additions and 49 deletions
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28
dlls/dinput/dinput_main.c
View File

@ -238,7 +238,7 @@ static HRESULT WINAPI IDirectInputAImpl_EnumDevices(
{
IDirectInputImpl *This = (IDirectInputImpl *)iface;
DIDEVICEINSTANCEA devInstance;
int i;
int i, j, r;
TRACE("(this=%p,0x%04lx '%s',%p,%p,%04lx)\n",
This, dwDevType, _dump_DIDEVTYPE_value(dwDevType),
@ -246,11 +246,13 @@ static HRESULT WINAPI IDirectInputAImpl_EnumDevices(
TRACE(" flags: "); _dump_EnumDevices_dwFlags(dwFlags); TRACE("\n");
for (i = 0; i < nrof_dinput_devices; i++) {
devInstance.dwSize = sizeof(devInstance);
TRACE(" - checking device %d ('%s')\n", i, dinput_devices[i]->name);
if (dinput_devices[i]->enum_deviceA(dwDevType, dwFlags, &devInstance, This->version)) {
if (lpCallback(&devInstance,pvRef) == DIENUM_STOP)
return 0;
for (j = 0, r = -1; r != 0; j++) {
devInstance.dwSize = sizeof(devInstance);
TRACE(" - checking device %d ('%s')\n", i, dinput_devices[i]->name);
if ((r = dinput_devices[i]->enum_deviceA(dwDevType, dwFlags, &devInstance, This->version, j))) {
if (lpCallback(&devInstance,pvRef) == DIENUM_STOP)
return 0;
}
}
}
@ -265,7 +267,7 @@ static HRESULT WINAPI IDirectInputWImpl_EnumDevices(
{
IDirectInputImpl *This = (IDirectInputImpl *)iface;
DIDEVICEINSTANCEW devInstance;
int i;
int i, j, r;
TRACE("(this=%p,0x%04lx '%s',%p,%p,%04lx)\n",
This, dwDevType, _dump_DIDEVTYPE_value(dwDevType),
@ -273,11 +275,13 @@ static HRESULT WINAPI IDirectInputWImpl_EnumDevices(
TRACE(" flags: "); _dump_EnumDevices_dwFlags(dwFlags); TRACE("\n");
for (i = 0; i < nrof_dinput_devices; i++) {
devInstance.dwSize = sizeof(devInstance);
TRACE(" - checking device %d ('%s')\n", i, dinput_devices[i]->name);
if (dinput_devices[i]->enum_deviceW(dwDevType, dwFlags, &devInstance, This->version)) {
if (lpCallback(&devInstance,pvRef) == DIENUM_STOP)
return 0;
for (j = 0, r = -1; r != 0; j++) {
devInstance.dwSize = sizeof(devInstance);
TRACE(" - checking device %d ('%s')\n", i, dinput_devices[i]->name);
if ((r = dinput_devices[i]->enum_deviceW(dwDevType, dwFlags, &devInstance, This->version, j))) {
if (lpCallback(&devInstance,pvRef) == DIENUM_STOP)
return 0;
}
}
}

4
dlls/dinput/dinput_private.h
View File

@ -42,8 +42,8 @@ struct IDirectInputImpl
typedef struct dinput_device {
INT pref;
const char *name;
BOOL (*enum_deviceA)(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version);
BOOL (*enum_deviceW)(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version);
BOOL (*enum_deviceA)(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version, int id);
BOOL (*enum_deviceW)(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version, int id);
HRESULT (*create_deviceA)(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev);
HRESULT (*create_deviceW)(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev);
} dinput_device;

80
dlls/dinput/joystick_linux.c
View File

@ -21,7 +21,6 @@
/*
* To Do:
* support more than one device
* dead zone
* force feedback
*/
@ -56,7 +55,7 @@
#ifdef HAVE_LINUX_JOYSTICK_H
# include <linux/joystick.h>
#endif
#define JOYDEV "/dev/js0"
#define JOYDEV "/dev/js"
#include "wine/debug.h"
#include "wine/unicode.h"
@ -91,6 +90,7 @@ struct JoystickImpl
LPVOID lpVtbl;
DWORD ref;
GUID guid;
char dev[32];
/* The 'parent' DInput */
IDirectInputImpl *dinput;
@ -147,9 +147,10 @@ static void _dump_DIDEVCAPS(LPDIDEVCAPS lpDIDevCaps)
}
}
static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version)
static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version, int id)
{
int fd = -1;
char dev[32];
if (dwFlags & DIEDFL_FORCEFEEDBACK) {
WARN("force feedback not supported\n");
@ -158,23 +159,25 @@ static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTAN
if ((dwDevType==0) || (GET_DIDEVICE_TYPE(dwDevType)==DIDEVTYPE_JOYSTICK)) {
/* check whether we have a joystick */
if ((fd = open(JOYDEV,O_RDONLY)) < 0) {
WARN("open(%s,O_RDONLY) failed: %s\n", JOYDEV, strerror(errno));
sprintf(dev, "%s%d", JOYDEV, id);
if ((fd = open(dev,O_RDONLY)) < 0) {
WARN("open(%s,O_RDONLY) failed: %s\n", dev, strerror(errno));
return FALSE;
}
/* Return joystick */
lpddi->guidInstance = GUID_Joystick;
lpddi->guidInstance = DInput_Wine_Joystick_GUID;
lpddi->guidInstance.Data3 = id;
lpddi->guidProduct = DInput_Wine_Joystick_GUID;
/* we only support traditional joysticks for now */
if (version >= 8)
lpddi->dwDevType = DI8DEVTYPE_JOYSTICK | (DI8DEVTYPEJOYSTICK_STANDARD << 8);
else
lpddi->dwDevType = DIDEVTYPE_JOYSTICK | (DIDEVTYPEJOYSTICK_TRADITIONAL << 8);
strcpy(lpddi->tszInstanceName, "Joystick");
sprintf(lpddi->tszInstanceName, "Joystick %d", id);
#if defined(JSIOCGNAME)
if (ioctl(fd,JSIOCGNAME(sizeof(lpddi->tszProductName)),lpddi->tszProductName) < 0) {
WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", JOYDEV, strerror(errno));
WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", dev, strerror(errno));
strcpy(lpddi->tszProductName, "Wine Joystick");
}
#else
@ -183,17 +186,19 @@ static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTAN
lpddi->guidFFDriver = GUID_NULL;
close(fd);
TRACE("Enumerating the linux Joystick device: %s (%s)\n", JOYDEV, lpddi->tszProductName);
TRACE("Enumerating the linux Joystick device: %s (%s)\n", dev, lpddi->tszProductName);
return TRUE;
}
return FALSE;
}
static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version)
static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version, int id)
{
int fd = -1;
char name[MAX_PATH];
char dev[32];
char friendly[32];
if (dwFlags & DIEDFL_FORCEFEEDBACK) {
WARN("force feedback not supported\n");
@ -202,22 +207,26 @@ static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTAN
if ((dwDevType==0) || (GET_DIDEVICE_TYPE(dwDevType)==DIDEVTYPE_JOYSTICK)) {
/* check whether we have a joystick */
if ((fd = open(JOYDEV,O_RDONLY)) < 0) {
WARN("open(%s,O_RDONLY) failed: %s\n", JOYDEV, strerror(errno));
sprintf(dev, "%s%d", JOYDEV, id);
if ((fd = open(dev,O_RDONLY)) < 0) {
WARN("open(%s,O_RDONLY) failed: %s\n", dev, strerror(errno));
return FALSE;
}
/* Return joystick */
lpddi->guidInstance = GUID_Joystick;
lpddi->guidInstance = DInput_Wine_Joystick_GUID;
lpddi->guidInstance.Data3 = id;
lpddi->guidProduct = DInput_Wine_Joystick_GUID;
/* we only support traditional joysticks for now */
lpddi->dwDevType = DIDEVTYPE_JOYSTICK |
(DIDEVTYPEJOYSTICK_TRADITIONAL<<8);
MultiByteToWideChar(CP_ACP, 0, "Joystick", -1, lpddi->tszInstanceName, MAX_PATH);
if (version >= 8)
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);
#if defined(JSIOCGNAME)
if (ioctl(fd,JSIOCGNAME(sizeof(name)),name) < 0) {
WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", JOYDEV, strerror(errno));
WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", dev, strerror(errno));
strcpy(name, "Wine Joystick");
}
#else
@ -226,7 +235,7 @@ static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTAN
MultiByteToWideChar(CP_ACP, 0, name, -1, lpddi->tszProductName, MAX_PATH);
lpddi->guidFFDriver = GUID_NULL;
close(fd);
TRACE("Enumerating the linux Joystick device: %s (%s)\n",JOYDEV,name);
TRACE("Enumerating the linux Joystick device: %s (%s)\n",dev,name);
return TRUE;
}
@ -437,8 +446,10 @@ static HRESULT alloc_device(REFGUID rguid, LPVOID jvt, IDirectInputImpl *dinput,
return DIERR_OUTOFMEMORY;
}
if ((newDevice->joyfd = open(JOYDEV,O_RDONLY)) < 0) {
WARN("open(%s,O_RDONLY) failed: %s\n", JOYDEV, strerror(errno));
sprintf(newDevice->dev, "%s%d", JOYDEV, rguid->Data3);
if ((newDevice->joyfd = open(newDevice->dev,O_RDONLY)) < 0) {
WARN("open(%s,O_RDONLY) failed: %s\n", newDevice->dev, strerror(errno));
HeapFree(GetProcessHeap(), 0, newDevice);
return DIERR_DEVICENOTREG;
}
@ -446,7 +457,7 @@ static HRESULT alloc_device(REFGUID rguid, LPVOID jvt, IDirectInputImpl *dinput,
/* get the device name */
#if defined(JSIOCGNAME)
if (ioctl(newDevice->joyfd,JSIOCGNAME(MAX_PATH),name) < 0) {
WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", JOYDEV, strerror(errno));
WARN("ioctl(%s,JSIOCGNAME) failed: %s\n", newDevice->dev, strerror(errno));
strcpy(name, "Wine Joystick");
}
#else
@ -459,13 +470,13 @@ static HRESULT alloc_device(REFGUID rguid, LPVOID jvt, IDirectInputImpl *dinput,
#ifdef JSIOCGAXES
if (ioctl(newDevice->joyfd,JSIOCGAXES,&newDevice->axes) < 0) {
WARN("ioctl(%s,JSIOCGAXES) failed: %s, defauting to 2\n", JOYDEV, strerror(errno));
WARN("ioctl(%s,JSIOCGAXES) failed: %s, defauting to 2\n", newDevice->dev, strerror(errno));
newDevice->axes = 2;
}
#endif
#ifdef JSIOCGBUTTONS
if (ioctl(newDevice->joyfd,JSIOCGBUTTONS,&newDevice->buttons) < 0) {
WARN("ioctl(%s,JSIOCGBUTTONS) failed: %s, defauting to 2\n", JOYDEV, strerror(errno));
WARN("ioctl(%s,JSIOCGBUTTONS) failed: %s, defauting to 2\n", newDevice->dev, strerror(errno));
newDevice->buttons = 2;
}
#endif
@ -579,10 +590,21 @@ FAILED1:
return hr;
}
static BOOL IsJoystickGUID(REFGUID guid)
{
GUID wine_joystick = DInput_Wine_Joystick_GUID;
GUID dev_guid = *guid;
wine_joystick.Data3 = 0;
dev_guid.Data3 = 0;
return IsEqualGUID(&wine_joystick, &dev_guid);
}
static HRESULT joydev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEA* pdev)
{
if ((IsEqualGUID(&GUID_Joystick,rguid)) ||
(IsEqualGUID(&DInput_Wine_Joystick_GUID,rguid))) {
(IsJoystickGUID(rguid))) {
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceA,riid) ||
IsEqualGUID(&IID_IDirectInputDevice2A,riid) ||
@ -604,7 +626,7 @@ static HRESULT joydev_create_deviceA(IDirectInputImpl *dinput, REFGUID rguid, RE
static HRESULT joydev_create_deviceW(IDirectInputImpl *dinput, REFGUID rguid, REFIID riid, LPDIRECTINPUTDEVICEW* pdev)
{
if ((IsEqualGUID(&GUID_Joystick,rguid)) ||
(IsEqualGUID(&DInput_Wine_Joystick_GUID,rguid))) {
(IsJoystickGUID(rguid))) {
if ((riid == NULL) ||
IsEqualGUID(&IID_IDirectInputDeviceW,riid) ||
IsEqualGUID(&IID_IDirectInputDevice2W,riid) ||
@ -764,11 +786,11 @@ static HRESULT WINAPI JoystickAImpl_Acquire(LPDIRECTINPUTDEVICE8A iface)
/* open the joystick device */
if (This->joyfd==-1) {
TRACE("opening joystick device %s\n", JOYDEV);
TRACE("opening joystick device %s\n", This->dev);
This->joyfd=open(JOYDEV,O_RDONLY);
This->joyfd=open(This->dev,O_RDONLY);
if (This->joyfd==-1) {
ERR("open(%s) failed: %s\n", JOYDEV, strerror(errno));
ERR("open(%s) failed: %s\n", This->dev, strerror(errno));
return DIERR_NOTFOUND;
}
}

10
dlls/dinput/joystick_linuxinput.c
View File

@ -168,10 +168,13 @@ static int joydev_have(void)
return havejoy;
}
static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version)
static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version, int id)
{
int havejoy = 0;
if (id != 0)
return FALSE;
if ((dwDevType != 0) && (GET_DIDEVICE_TYPE(dwDevType) != DIDEVTYPE_JOYSTICK))
return FALSE;
@ -201,10 +204,13 @@ static BOOL joydev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTAN
return TRUE;
}
static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version)
static BOOL joydev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version, int id)
{
int havejoy = 0;
if (id != 0)
return FALSE;
if ((dwDevType != 0) && (GET_DIDEVICE_TYPE(dwDevType) != DIDEVTYPE_JOYSTICK))
return FALSE;

10
dlls/dinput/keyboard.c
View File

@ -199,8 +199,11 @@ static void fill_keyboard_dideviceinstanceW(LPDIDEVICEINSTANCEW lpddi, int versi
memcpy(lpddi, &ddi, (dwSize < sizeof(ddi) ? dwSize : sizeof(ddi)));
}
static BOOL keyboarddev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version)
static BOOL keyboarddev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version, int id)
{
if (id != 0)
return FALSE;
if ((dwDevType == 0) ||
((dwDevType == DIDEVTYPE_KEYBOARD) && (version < 8)) ||
((dwDevType == DI8DEVTYPE_KEYBOARD) && (version >= 8))) {
@ -214,8 +217,11 @@ static BOOL keyboarddev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEI
return FALSE;
}
static BOOL keyboarddev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version)
static BOOL keyboarddev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version, int id)
{
if (id != 0)
return FALSE;
if ((dwDevType == 0) ||
((dwDevType == DIDEVTYPE_KEYBOARD) && (version < 8)) ||
((dwDevType == DI8DEVTYPE_KEYBOARD) && (version >= 8))) {

10
dlls/dinput/mouse.c
View File

@ -203,8 +203,11 @@ static void fill_mouse_dideviceinstanceW(LPDIDEVICEINSTANCEW lpddi, int version)
memcpy(lpddi, &ddi, (dwSize < sizeof(ddi) ? dwSize : sizeof(ddi)));
}
static BOOL mousedev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version)
static BOOL mousedev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEA lpddi, int version, int id)
{
if (id != 0)
return FALSE;
if ((dwDevType == 0) ||
((dwDevType == DIDEVTYPE_MOUSE) && (version < 8)) ||
((dwDevType == DI8DEVTYPE_MOUSE) && (version >= 8))) {
@ -218,8 +221,11 @@ static BOOL mousedev_enum_deviceA(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINST
return FALSE;
}
static BOOL mousedev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version)
static BOOL mousedev_enum_deviceW(DWORD dwDevType, DWORD dwFlags, LPDIDEVICEINSTANCEW lpddi, int version, int id)
{
if (id != 0)
return FALSE;
if ((dwDevType == 0) ||
((dwDevType == DIDEVTYPE_MOUSE) && (version < 8)) ||
((dwDevType == DI8DEVTYPE_MOUSE) && (version >= 8))) {