INT cyHeight, UINT istepIfAniCur, HBRUSH hbrFlickerFreeDraw, UINT diFlags);
PCURICON_OBJECT FASTCALL UserGetCurIconObject(HCURSOR hCurIcon);
-BOOL UserSetCursorPos( INT x, INT y);
+BOOL UserSetCursorPos( INT x, INT y, BOOL CallHooks);
int UserShowCursor(BOOL bShow);
return hOldCursor;
}
-BOOL UserSetCursorPos( INT x, INT y)
+BOOL UserSetCursorPos( INT x, INT y, BOOL CallHooks)
{
PWINDOW_OBJECT DesktopWindow;
PSYSTEM_CURSORINFO CurInfo;
+ LARGE_INTEGER LargeTickCount;
+ MSLLHOOKSTRUCT MouseHookData;
HDC hDC;
MSG Msg;
gpsi->ptCursor.x = x;
gpsi->ptCursor.y = y;
+ KeQueryTickCount(&LargeTickCount);
+ Msg.time = MsqCalculateMessageTime(&LargeTickCount);
+
//Move the mouse pointer
GreMovePointer(hDC, x, y);
Msg.wParam = CurInfo->ButtonsDown;
Msg.lParam = MAKELPARAM(x, y);
Msg.pt = gpsi->ptCursor;
- MsqInsertSystemMessage(&Msg);
+ MouseHookData.pt.x = LOWORD(Msg.lParam);
+ MouseHookData.pt.y = HIWORD(Msg.lParam);
+ switch(Msg.message)
+ {
+ case WM_MOUSEWHEEL:
+ MouseHookData.mouseData = MAKELONG(0, GET_WHEEL_DELTA_WPARAM(Msg.wParam));
+ break;
+ case WM_XBUTTONDOWN:
+ case WM_XBUTTONUP:
+ case WM_XBUTTONDBLCLK:
+ case WM_NCXBUTTONDOWN:
+ case WM_NCXBUTTONUP:
+ case WM_NCXBUTTONDBLCLK:
+ MouseHookData.mouseData = MAKELONG(0, HIWORD(Msg.wParam));
+ break;
+ default:
+ MouseHookData.mouseData = 0;
+ break;
+ }
+
+ MouseHookData.flags = 0;
+ MouseHookData.time = Msg.time;
+ MouseHookData.dwExtraInfo = 0;
+
+ if (CallHooks)
+ {
+ /* If the hook procedure returned non zero, dont send the message */
+ if (co_HOOK_CallHooks(WH_MOUSE_LL, HC_ACTION, Msg.message, (LPARAM) &MouseHookData))
+ return FALSE;
+ }
+
+ MsqInsertSystemMessage(&Msg);
return TRUE;
}
CurInfo->CursorClipInfo.Right = min(Rect.right, DesktopWindow->Wnd->rcWindow.right);
CurInfo->CursorClipInfo.Bottom = min(Rect.bottom, DesktopWindow->Wnd->rcWindow.bottom);
- UserSetCursorPos(gpsi->ptCursor.x, gpsi->ptCursor.y);
+ UserSetCursorPos(gpsi->ptCursor.x, gpsi->ptCursor.y, FALSE);
RETURN(TRUE);
}
VOID FASTCALL
MsqInsertSystemMessage(MSG* Msg)
{
- LARGE_INTEGER LargeTickCount;
KIRQL OldIrql;
ULONG Prev;
- MSLLHOOKSTRUCT MouseHookData;
-
- KeQueryTickCount(&LargeTickCount);
- Msg->time = MsqCalculateMessageTime(&LargeTickCount);
-
- MouseHookData.pt.x = LOWORD(Msg->lParam);
- MouseHookData.pt.y = HIWORD(Msg->lParam);
- switch(Msg->message)
- {
- case WM_MOUSEWHEEL:
- MouseHookData.mouseData = MAKELONG(0, GET_WHEEL_DELTA_WPARAM(Msg->wParam));
- break;
- case WM_XBUTTONDOWN:
- case WM_XBUTTONUP:
- case WM_XBUTTONDBLCLK:
- case WM_NCXBUTTONDOWN:
- case WM_NCXBUTTONUP:
- case WM_NCXBUTTONDBLCLK:
- MouseHookData.mouseData = MAKELONG(0, HIWORD(Msg->wParam));
- break;
- default:
- MouseHookData.mouseData = 0;
- break;
- }
- MouseHookData.flags = 0;
- MouseHookData.time = Msg->time;
- MouseHookData.dwExtraInfo = 0;
- if( co_HOOK_CallHooks(WH_MOUSE_LL, HC_ACTION, Msg->message, (LPARAM) &MouseHookData))
- return;
/*
* If we got WM_MOUSEMOVE and there are already messages in the
RETURN( (DWORD_PTR)co_IntRegisterLogonProcess((HANDLE)Param1, (BOOL)Param2));
case TWOPARAM_ROUTINE_SETCURSORPOS:
- RETURN( (DWORD_PTR)UserSetCursorPos((int)Param1, (int)Param2));
+ RETURN( (DWORD_PTR)UserSetCursorPos((int)Param1, (int)Param2, FALSE));
}
DPRINT1("Calling invalid routine number 0x%x in NtUserCallTwoParam(), Param1=0x%x Parm2=0x%x\n",