C++ (Cpp) IntDeRegisterShellHookWindow示例

示例#1

文件： simplecall.c 项目： mutoso-mirrors/reactos

DWORD
APIENTRY
NtUserCallHwnd(
   HWND hWnd,
   DWORD Routine)
{
   switch (Routine)
   {
      case HWND_ROUTINE_GETWNDCONTEXTHLPID:
      {
         PWND Window;
         PPROPERTY HelpId;
         USER_REFERENCE_ENTRY Ref;

         UserEnterExclusive();

         if (!(Window = UserGetWindowObject(hWnd)))
         {
            UserLeave();
            return 0;
         }
         UserRefObjectCo(Window, &Ref);

         HelpId = IntGetProp(Window, gpsi->atomContextHelpIdProp);

         UserDerefObjectCo(Window);
         UserLeave();
         return (DWORD)HelpId->Data;
      }
      case HWND_ROUTINE_REGISTERSHELLHOOKWINDOW:
         if (IntIsWindow(hWnd))
            return IntRegisterShellHookWindow(hWnd);
         return FALSE;
         break;
      case HWND_ROUTINE_DEREGISTERSHELLHOOKWINDOW:
         if (IntIsWindow(hWnd))
            return IntDeRegisterShellHookWindow(hWnd);
         return FALSE;
      case HWND_ROUTINE_SETMSGBOX:
      {
         PWND Window;
         UserEnterExclusive();
         if ((Window = UserGetWindowObject(hWnd)))
         {
            Window->state |= WNDS_MSGBOX;
         }
         UserLeave();
         return FALSE;
      }
   }
   STUB;

   return 0;
}

示例#2

文件： simplecall.c 项目： GYGit/reactos

DWORD
APIENTRY
NtUserCallHwnd(
   HWND hWnd,
   DWORD Routine)
{
   switch (Routine)
   {
      case HWND_ROUTINE_GETWNDCONTEXTHLPID:
      {
         PWND Window;
         DWORD HelpId;

         UserEnterShared();

         if (!(Window = UserGetWindowObject(hWnd)))
         {
            UserLeave();
            return 0;
         }

         HelpId = (DWORD)(DWORD_PTR)UserGetProp(Window, gpsi->atomContextHelpIdProp, TRUE);

         UserLeave();
         return HelpId;
      }
      case HWND_ROUTINE_REGISTERSHELLHOOKWINDOW:
         if (IntIsWindow(hWnd))
            return IntRegisterShellHookWindow(hWnd);
         return FALSE;
         break;
      case HWND_ROUTINE_DEREGISTERSHELLHOOKWINDOW:
         if (IntIsWindow(hWnd))
            return IntDeRegisterShellHookWindow(hWnd);
         return FALSE;
      case HWND_ROUTINE_SETMSGBOX:
      {
         PWND Window;
         UserEnterExclusive();
         if ((Window = UserGetWindowObject(hWnd)))
         {
            Window->state |= WNDS_MSGBOX;
         }
         UserLeave();
         return FALSE;
      }
   }
   STUB;

   return 0;
}