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MiniGUI/include/customial.h
2017-10-26 13:34:57 +08:00

91 lines
2.2 KiB
C

/**
* \file customial.h
* \author Wei Yongming <ymwei@minigui.org>
* \date 2007/06/06
*
* This file is the head file for Custom IAL Engine.
*
\verbatim
Copyright (C) 2007-2012 FMSoft.
All rights reserved by FMSoft (http://www.fmsoft.cn).
This file is part of MiniGUI, a compact cross-platform Graphics
User Interface (GUI) support system for real-time embedded systems.
\endverbatim
*/
/*
* $Id: customial.h 11349 2009-03-02 05:00:43Z weiym $
*
* MiniGUI for Linux/uClinux, eCos, uC/OS-II, VxWorks,
* pSOS, ThreadX, NuCleus, OSE, and Win32.
*
* Copyright (C) 2007-2012 FMSoft.
*/
#ifndef GUI_IAL_CUSTOM_H
#define GUI_IAL_CUSTOM_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define IAL_MOUSE_LEFTBUTTON 1
#define IAL_MOUSE_RIGHTBUTTON 2
#define IAL_MOUSE_MIDDLEBUTTON 4
#define IAL_MOUSE_FOURTHBUTTON 8
#define IAL_MOUSE_FIFTHBUTTON 16
#define IAL_MOUSE_SIXTHBUTTON 32
#define IAL_MOUSE_RESETBUTTON 64
#define IAL_MOUSEEVENT 1
#define IAL_KEYEVENT 2
typedef struct tagINPUT
{
char* id;
// Initialization and termination
BOOL (*init_input) (struct tagINPUT *input, const char* mdev, const char* mtype);
void (*term_input) (void);
// Mouse operations
int (*update_mouse) (void);
void (*get_mouse_xy) (int* x, int* y);
void (*set_mouse_xy) (int x, int y);
int (*get_mouse_button) (void);
void (*set_mouse_range) (int minx, int miny, int maxx, int maxy);
void (*suspend_mouse) (void);
int (*resume_mouse) (void);
// Keyboard operations
int (*update_keyboard) (void);
const char* (*get_keyboard_state) (void);
void (*suspend_keyboard) (void);
int (*resume_keyboard) (void);
void (*set_leds) (unsigned int leds);
// Event
int (*wait_event) (int which, int maxfd, fd_set *in, fd_set *out,
fd_set *except, struct timeval *timeout);
char mdev [MAX_PATH + 1];
}INPUT;
#ifdef _MGIAL_CUSTOM
extern BOOL InitCustomInput (INPUT* input, const char* mdev, const char* mtype);
extern void TermCustomInput (void);
#endif
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* GUI_IAL_CUSTOM_H */