Sweden-Number/dlls/user/message.h

88 lines
3.2 KiB
C

/*
* Message definitions
*
* Copyright 1993 Alexandre Julliard
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef __WINE_MESSAGE_H
#define __WINE_MESSAGE_H
#include "windef.h"
#include "wine/windef16.h"
struct received_message_info;
struct hook16_queue_info;
/* Message queue */
typedef struct tagMESSAGEQUEUE
{
HQUEUE16 self; /* Handle to self (was: reserved) */
HANDLE server_queue; /* Handle to server-side queue */
DWORD recursion_count; /* Counter to prevent infinite SendMessage recursion */
HHOOK hook; /* Current hook */
struct received_message_info *receive_info; /* Info about message being currently received */
struct hook16_queue_info *hook16_info; /* Opaque pointer for 16-bit hook support */
DWORD GetMessageTimeVal; /* Value for GetMessageTime */
DWORD GetMessagePosVal; /* Value for GetMessagePos */
DWORD GetMessageExtraInfoVal; /* Value for GetMessageExtraInfo */
HCURSOR cursor; /* current cursor */
INT cursor_count; /* cursor show count */
} MESSAGEQUEUE;
#define MAX_SENDMSG_RECURSION 64
/* queue.c */
extern MESSAGEQUEUE *QUEUE_Current(void);
extern void QUEUE_DeleteMsgQueue(void);
/* message.c */
extern BOOL MSG_process_raw_hardware_message( MSG *msg, ULONG_PTR extra_info, HWND hwnd_filter,
UINT first, UINT last, BOOL remove );
extern BOOL MSG_process_cooked_hardware_message( MSG *msg, ULONG_PTR extra_info, BOOL remove );
extern void MSG_JournalPlayBackMsg(void);
/* sendmsg.c */
extern BOOL MSG_peek_message( MSG *msg, HWND hwnd, UINT first, UINT last, int flags );
/* spy.c */
#define SPY_DISPATCHMESSAGE16 0x0100
#define SPY_DISPATCHMESSAGE 0x0101
#define SPY_SENDMESSAGE16 0x0102
#define SPY_SENDMESSAGE 0x0103
#define SPY_DEFWNDPROC16 0x0104
#define SPY_DEFWNDPROC 0x0105
#define SPY_RESULT_OK16 0x0000
#define SPY_RESULT_OK 0x0001
#define SPY_RESULT_INVALIDHWND16 0x0002
#define SPY_RESULT_INVALIDHWND 0x0003
#define SPY_RESULT_DEFWND16 0x0004
#define SPY_RESULT_DEFWND 0x0005
extern const char *SPY_GetMsgName( UINT msg, HWND hWnd );
extern const char *SPY_GetVKeyName(WPARAM wParam);
extern void SPY_EnterMessage( INT iFlag, HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam );
extern void SPY_ExitMessage( INT iFlag, HWND hwnd, UINT msg,
LRESULT lReturn, WPARAM wParam, LPARAM lParam );
extern int SPY_Init(void);
#endif /* __WINE_MESSAGE_H */