📄 mouse.c
字号:
return DIERR_INVALIDPARAM;
}
if (len)
TRACE("Application retrieving %ld event(s):\n", len);
*entries = 0;
nqtail = This->queue_tail;
while (len) {
/* Copy the buffered data into the application queue */
TRACE(" - queuing Offs:%2ld Data:%5ld TS:%8ld Seq:%8ld at address %p from queue tail %4d\n",
(This->data_queue)->dwOfs,
(This->data_queue)->dwData,
(This->data_queue)->dwTimeStamp,
(This->data_queue)->dwSequence,
(char *)dod + *entries * dodsize,
nqtail);
memcpy((char *)dod + *entries * dodsize, This->data_queue + nqtail, dodsize);
/* Advance position */
nqtail++;
if (nqtail >= This->queue_len)
nqtail -= This->queue_len;
(*entries)++;
len--;
}
}
if (!(flags & DIGDD_PEEK))
This->queue_tail = nqtail;
LeaveCriticalSection(&(This->crit));
/* Check if we need to do a mouse warping */
if (This->need_warp == WARP_NEEDED) {
dinput_window_check(This);
TRACE("Warping mouse to %ld - %ld\n", This->mapped_center.x, This->mapped_center.y);
if (mouse_set==0){
SetCursorPos( This->mapped_center.x, This->mapped_center.y );
mouse_set++;
}
#ifdef MOUSE_HACK
This->need_warp = WARP_DONE;
#else
This->need_warp = WARP_STARTED;
#endif
}
return DI_OK;
}
/******************************************************************************
* SetProperty : change input device properties
*/
static HRESULT WINAPI SysMouseAImpl_SetProperty(LPDIRECTINPUTDEVICE8A iface,
REFGUID rguid,
LPCDIPROPHEADER ph)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
TRACE("(this=%p,%s,%p)\n",This,debugstr_guid(rguid),ph);
if (!HIWORD(rguid)) {
switch (LOWORD(rguid)) {
case (DWORD) DIPROP_BUFFERSIZE: {
LPCDIPROPDWORD pd = (LPCDIPROPDWORD)ph;
TRACE("buffersize = %ld\n",pd->dwData);
This->data_queue = HeapAlloc(GetProcessHeap(),0, pd->dwData * sizeof(DIDEVICEOBJECTDATA));
This->queue_head = 0;
This->queue_tail = 0;
This->queue_len = pd->dwData;
break;
}
case (DWORD) DIPROP_AXISMODE: {
LPCDIPROPDWORD pd = (LPCDIPROPDWORD)ph;
This->absolute = !(pd->dwData);
TRACE("Using %s coordinates mode now\n", This->absolute ? "absolute" : "relative");
break;
}
default:
FIXME("Unknown type %p (%s)\n",rguid,debugstr_guid(rguid));
break;
}
}
return DI_OK;
}
/******************************************************************************
* GetProperty : get input device properties
*/
static HRESULT WINAPI SysMouseAImpl_GetProperty(LPDIRECTINPUTDEVICE8A iface,
REFGUID rguid,
LPDIPROPHEADER pdiph)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
TRACE("(this=%p,%s,%p)\n",
iface, debugstr_guid(rguid), pdiph);
if (TRACE_ON(dinput))
_dump_DIPROPHEADER(pdiph);
if (!HIWORD(rguid)) {
switch (LOWORD(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_GRANULARITY: {
LPDIPROPDWORD pr = (LPDIPROPDWORD) pdiph;
/* We'll just assume that the app asks about the Z axis */
pr->dwData = WHEEL_DELTA;
break;
}
case (DWORD) DIPROP_RANGE: {
LPDIPROPRANGE pr = (LPDIPROPRANGE) pdiph;
if ((pdiph->dwHow == DIPH_BYID) &&
((pdiph->dwObj == (DIDFT_MAKEINSTANCE(WINE_MOUSE_X_AXIS_INSTANCE) | DIDFT_RELAXIS)) ||
(pdiph->dwObj == (DIDFT_MAKEINSTANCE(WINE_MOUSE_Y_AXIS_INSTANCE) | DIDFT_RELAXIS)))) {
/* Querying the range of either the X or the Y axis. As I do
not know the range, do as if the range were
unrestricted...*/
pr->lMin = DIPROPRANGE_NOMIN;
pr->lMax = DIPROPRANGE_NOMAX;
}
break;
}
default:
FIXME("Unknown type %p (%s)\n",rguid,debugstr_guid(rguid));
break;
}
}
return DI_OK;
}
/******************************************************************************
* SetEventNotification : specifies event to be sent on state change
*/
static HRESULT WINAPI SysMouseAImpl_SetEventNotification(LPDIRECTINPUTDEVICE8A iface,
HANDLE hnd) {
SysMouseImpl *This = (SysMouseImpl *)iface;
TRACE("(this=%p,%p)\n",This,hnd);
This->hEvent = hnd;
return DI_OK;
}
/******************************************************************************
* GetCapabilities : get the device capablitites
*/
static HRESULT WINAPI SysMouseAImpl_GetCapabilities(
LPDIRECTINPUTDEVICE8A iface,
LPDIDEVCAPS lpDIDevCaps)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
DIDEVCAPS devcaps;
TRACE("(this=%p,%p)\n",This,lpDIDevCaps);
if ((lpDIDevCaps->dwSize != sizeof(DIDEVCAPS)) && (lpDIDevCaps->dwSize != sizeof(DIDEVCAPS_DX3))) {
WARN("invalid parameter\n");
return DIERR_INVALIDPARAM;
}
devcaps.dwSize = lpDIDevCaps->dwSize;
devcaps.dwFlags = DIDC_ATTACHED;
if (This->dinput->dwVersion >= 0x0800)
devcaps.dwDevType = DI8DEVTYPE_MOUSE | (DI8DEVTYPEMOUSE_TRADITIONAL << 8);
else
devcaps.dwDevType = DIDEVTYPE_MOUSE | (DIDEVTYPEMOUSE_TRADITIONAL << 8);
devcaps.dwAxes = 3;
devcaps.dwButtons = 3;
devcaps.dwPOVs = 0;
devcaps.dwFFSamplePeriod = 0;
devcaps.dwFFMinTimeResolution = 0;
devcaps.dwFirmwareRevision = 100;
devcaps.dwHardwareRevision = 100;
devcaps.dwFFDriverVersion = 0;
memcpy(lpDIDevCaps, &devcaps, lpDIDevCaps->dwSize);
return DI_OK;
}
/******************************************************************************
* EnumObjects : enumerate the different buttons and axis...
*/
static HRESULT WINAPI SysMouseAImpl_EnumObjects(
LPDIRECTINPUTDEVICE8A iface,
LPDIENUMDEVICEOBJECTSCALLBACKA lpCallback,
LPVOID lpvRef,
DWORD dwFlags)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
DIDEVICEOBJECTINSTANCEA ddoi;
TRACE("(this=%p,%p,%p,%08lx)\n", This, lpCallback, lpvRef, dwFlags);
if (TRACE_ON(dinput)) {
TRACE(" - flags = ");
_dump_EnumObjects_flags(dwFlags);
TRACE("\n");
}
/* Only the fields till dwFFMaxForce are relevant */
memset(&ddoi, 0, sizeof(ddoi));
ddoi.dwSize = FIELD_OFFSET(DIDEVICEOBJECTINSTANCEA, dwFFMaxForce);
/* In a mouse, we have : two relative axis and three buttons */
if ((dwFlags == DIDFT_ALL) ||
(dwFlags & DIDFT_AXIS)) {
/* X axis */
ddoi.guidType = GUID_XAxis;
ddoi.dwOfs = This->offset_array[WINE_MOUSE_X_POSITION];
ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_X_AXIS_INSTANCE) | DIDFT_RELAXIS;
strcpy(ddoi.tszName, "X-Axis");
_dump_OBJECTINSTANCEA(&ddoi);
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
/* Y axis */
ddoi.guidType = GUID_YAxis;
ddoi.dwOfs = This->offset_array[WINE_MOUSE_Y_POSITION];
ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_Y_AXIS_INSTANCE) | DIDFT_RELAXIS;
strcpy(ddoi.tszName, "Y-Axis");
_dump_OBJECTINSTANCEA(&ddoi);
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
/* Z axis */
ddoi.guidType = GUID_ZAxis;
ddoi.dwOfs = This->offset_array[WINE_MOUSE_Z_POSITION];
ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_Z_AXIS_INSTANCE) | DIDFT_RELAXIS;
strcpy(ddoi.tszName, "Z-Axis");
_dump_OBJECTINSTANCEA(&ddoi);
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
}
if ((dwFlags == DIDFT_ALL) ||
(dwFlags & DIDFT_BUTTON)) {
ddoi.guidType = GUID_Button;
/* Left button */
ddoi.dwOfs = This->offset_array[WINE_MOUSE_L_POSITION];
ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_L_BUTTON_INSTANCE) | DIDFT_PSHBUTTON;
strcpy(ddoi.tszName, "Left-Button");
_dump_OBJECTINSTANCEA(&ddoi);
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
/* Right button */
ddoi.dwOfs = This->offset_array[WINE_MOUSE_R_POSITION];
ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_R_BUTTON_INSTANCE) | DIDFT_PSHBUTTON;
strcpy(ddoi.tszName, "Right-Button");
_dump_OBJECTINSTANCEA(&ddoi);
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
/* Middle button */
ddoi.dwOfs = This->offset_array[WINE_MOUSE_M_POSITION];
ddoi.dwType = DIDFT_MAKEINSTANCE(WINE_MOUSE_M_BUTTON_INSTANCE) | DIDFT_PSHBUTTON;
strcpy(ddoi.tszName, "Middle-Button");
_dump_OBJECTINSTANCEA(&ddoi);
if (lpCallback(&ddoi, lpvRef) != DIENUM_CONTINUE) return DI_OK;
}
return DI_OK;
}
static HRESULT WINAPI SysMouseWImpl_EnumObjects(LPDIRECTINPUTDEVICE8W iface, LPDIENUMDEVICEOBJECTSCALLBACKW lpCallback, LPVOID lpvRef,DWORD dwFlags)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
device_enumobjects_AtoWcb_data data;
data.lpCallBack = lpCallback;
data.lpvRef = lpvRef;
return SysMouseAImpl_EnumObjects((LPDIRECTINPUTDEVICE8A) This, (LPDIENUMDEVICEOBJECTSCALLBACKA) DIEnumDevicesCallbackAtoW, (LPVOID) &data, dwFlags);
}
/******************************************************************************
* GetDeviceInfo : get information about a device's identity
*/
static HRESULT WINAPI SysMouseAImpl_GetDeviceInfo(
LPDIRECTINPUTDEVICE8A iface,
LPDIDEVICEINSTANCEA pdidi)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
TRACE("(this=%p,%p)\n", This, pdidi);
if (pdidi->dwSize != sizeof(DIDEVICEINSTANCEA)) {
WARN(" dinput3 not supporte yet...\n");
return DI_OK;
}
fill_mouse_dideviceinstanceA(pdidi, This->dinput->dwVersion);
return DI_OK;
}
static HRESULT WINAPI SysMouseWImpl_GetDeviceInfo(LPDIRECTINPUTDEVICE8W iface, LPDIDEVICEINSTANCEW pdidi)
{
SysMouseImpl *This = (SysMouseImpl *)iface;
TRACE("(this=%p,%p)\n", This, pdidi);
if (pdidi->dwSize != sizeof(DIDEVICEINSTANCEW)) {
WARN(" dinput3 not supporte yet...\n");
return DI_OK;
}
fill_mouse_dideviceinstanceW(pdidi, This->dinput->dwVersion);
return DI_OK;
}
static const IDirectInputDevice8AVtbl SysMouseAvt =
{
IDirectInputDevice2AImpl_QueryInterface,
IDirectInputDevice2AImpl_AddRef,
SysMouseAImpl_Release,
SysMouseAImpl_GetCapabilities,
SysMouseAImpl_EnumObjects,
SysMouseAImpl_GetProperty,
SysMouseAImpl_SetProperty,
SysMouseAImpl_Acquire,
SysMouseAImpl_Unacquire,
SysMouseAImpl_GetDeviceState,
SysMouseAImpl_GetDeviceData,
SysMouseAImpl_SetDataFormat,
SysMouseAImpl_SetEventNotification,
SysMouseAImpl_SetCooperativeLevel,
IDirectInputDevice2AImpl_GetObjectInfo,
SysMouseAImpl_GetDeviceInfo,
IDirectInputDevice2AImpl_RunControlPanel,
IDirectInputDevice2AImpl_Initialize,
IDirectInputDevice2AImpl_CreateEffect,
IDirectInputDevice2AImpl_EnumEffects,
IDirectInputDevice2AImpl_GetEffectInfo,
IDirectInputDevice2AImpl_GetForceFeedbackState,
IDirectInputDevice2AImpl_SendForceFeedbackCommand,
IDirectInputDevice2AImpl_EnumCreatedEffectObjects,
IDirectInputDevice2AImpl_Escape,
SysMouseAImpl_Poll,
IDirectInputDevice2AImpl_SendDeviceData,
IDirectInputDevice7AImpl_EnumEffectsInFile,
IDirectInputDevice7AImpl_WriteEffectToFile,
IDirectInputDevice8AImpl_BuildActionMap,
IDirectInputDevice8AImpl_SetActionMap,
IDirectInputDevice8AImpl_GetImageInfo
};
#if !defined(__STRICT_ANSI__) && defined(__GNUC__)
# define XCAST(fun) (typeof(SysMouseWvt.fun))
#else
# define XCAST(fun) (void*)
#endif
static const IDirectInputDevice8WVtbl SysMouseWvt =
{
IDirectInputDevice2WImpl_QueryInterface,
XCAST(AddRef)IDirectInputDevice2AImpl_AddRef,
XCAST(Release)SysMouseAImpl_Release,
XCAST(GetCapabilities)SysMouseAImpl_GetCapabilities,
SysMouseWImpl_EnumObjects,
XCAST(GetProperty)SysMouseAImpl_GetProperty,
XCAST(SetProperty)SysMouseAImpl_SetProperty,
XCAST(Acquire)SysMouseAImpl_Acquire,
XCAST(Unacquire)SysMouseAImpl_Unacquire,
XCAST(GetDeviceState)SysMouseAImpl_GetDeviceState,
XCAST(GetDeviceData)SysMouseAImpl_GetDeviceData,
XCAST(SetDataFormat)SysMouseAImpl_SetDataFormat,
XCAST(SetEventNotification)SysMouseAImpl_SetEventNotification,
XCAST(SetCooperativeLevel)SysMouseAImpl_SetCooperativeLevel,
IDirectInputDevice2WImpl_GetObjectInfo,
SysMouseWImpl_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)SysMouseAImpl_Poll,
XCAST(SendDeviceData)IDirectInputDevice2AImpl_SendDeviceData,
IDirectInputDevice7WImpl_EnumEffectsInFile,
IDirectInputDevice7WImpl_WriteEffectToFile,
IDirectInputDevice8WImpl_BuildActionMap,
IDirectInputDevice8WImpl_SetActionMap,
IDirectInputDevice8WImpl_GetImageInfo
};
#undef XCAST
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -