include/message.h

   1 /*
   2  * Message definitions
   3  *
   4  * Copyright 1993 Alexandre Julliard
   5  */
   6
   7 #ifndef __WINE_MESSAGE_H
   8 #define __WINE_MESSAGE_H
   9
  10 #include "win.h"
  11 #include "queue.h"
  12
  13 extern DWORD MSG_WineStartTicks;  /* Ticks at Wine startup */
  14
  15 /* message.c */
  16 extern BOOL MSG_InternalGetMessage( MSG *msg, HWND hwnd,
  17                                       HWND hwndOwner, WPARAM code,
  18                                       WORD flags, BOOL sendIdle );
  19
  20 /* timer.c */
  21 extern void TIMER_RemoveWindowTimers( HWND hwnd );
  22 extern void TIMER_RemoveQueueTimers( HQUEUE16 hqueue );
  23 extern void TIMER_SwitchQueue( HQUEUE16 hOldQueue, HQUEUE16 hNewQueue );
  24 extern LONG TIMER_GetNextExpiration(void);
  25 extern void TIMER_ExpireTimers(void);
  26 extern BOOL TIMER_GetTimerMsg( MSG *msg, HWND hwnd,
  27                                  HQUEUE16 hQueue, BOOL remove );
  28
  29 #define EVENT_IO_READ           0
  30 #define EVENT_IO_WRITE          1
  31 #define EVENT_IO_EXCEPT         2
  32
  33 /* event.c */
  34
  35 typedef struct _EVENT_DRIVER {
  36   BOOL (*pInit)(void);
  37   void   (*pAddIO)(int, unsigned);
  38   void   (*pDeleteIO)(int, unsigned);
  39   BOOL (*pWaitNetEvent)(BOOL, BOOL);
  40   void   (*pSynchronize)(void);
  41   BOOL (*pCheckFocus)(void);
  42   BOOL (*pQueryPointer)(DWORD *, DWORD *, DWORD *);
  43   void   (*pDummyMotionNotify)(void);
  44   BOOL (*pPending)(void);
  45   BOOL16 (*pIsUserIdle)(void);
  46   void   (*pWakeUp)(void);
  47 } EVENT_DRIVER;
  48
  49 extern void EVENT_AddIO( int fd, unsigned flag );
  50 extern void EVENT_DeleteIO( int fd, unsigned flag );
  51 extern BOOL EVENT_Init( void );
  52 extern BOOL EVENT_WaitNetEvent( BOOL sleep, BOOL peek );
  53 extern void EVENT_Synchronize(void);
  54 extern BOOL EVENT_CheckFocus( void );
  55 extern BOOL EVENT_QueryPointer(DWORD *posX, DWORD *posY, DWORD *state);
  56 extern void EVENT_DummyMotionNotify(void);
  57 extern BOOL EVENT_Pending(void);
  58 extern void EVENT_WakeUp(void);
  59
  60 /* input.c */
  61
  62 extern HWND EVENT_Capture( HWND, INT16 );
  63 extern BOOL EVENT_QueryPointer( DWORD *posX, DWORD *posY, DWORD *state );
  64
  65 extern void joySendMessages(void);
  66
  67 #endif  /* __WINE_MESSAGE_H */