windows/event.c

   1 /*
   2  * X events handling functions
   3  *
   4  * Copyright 1993 Alexandre Julliard
   5  *
   6  */
   7
   8 #include "message.h"
   9 #include "debugtools.h"
  10
  11 DECLARE_DEBUG_CHANNEL(event)
  12
  13 /**********************************************************************/
  14
  15 EVENT_DRIVER *EVENT_Driver = NULL;
  16
  17 /***********************************************************************
  18  *              EVENT_Init
  19  *
  20  * Initialize input event handling
  21  */
  22 BOOL EVENT_Init(void)
  23 {
  24     return EVENT_Driver->pInit();
  25 }
  26
  27 /***********************************************************************
  28  *              EVENT_Synchronize
  29  *
  30  * Synchronize with the X server. Should not be used too often.
  31  */
  32 void EVENT_Synchronize( void )
  33 {
  34     int iWndsLocks = WIN_SuspendWndsLock();
  35     EVENT_Driver->pSynchronize();
  36     WIN_RestoreWndsLock(iWndsLocks);
  37 }
  38
  39 /**********************************************************************
  40  *              EVENT_CheckFocus
  41  */
  42 BOOL EVENT_CheckFocus(void)
  43 {
  44   return EVENT_Driver->pCheckFocus();
  45 }
  46
  47 /***********************************************************************
  48  *              EVENT_QueryPointer
  49  */
  50 BOOL EVENT_QueryPointer(DWORD *posX, DWORD *posY, DWORD *state)
  51 {
  52   return EVENT_Driver->pQueryPointer(posX, posY, state);
  53 }
  54
  55