introduce exstubs.h header file to define the interfaces for commlcd NEWGAL engine, comm IAL engine, and custom IAL engine

This commit is contained in:
Vincent Wei
2019-04-07 16:09:39 +08:00
parent ac6d4019d5
commit debd8a3fdd
14 changed files with 298 additions and 194 deletions
+2 -2
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@@ -11,8 +11,8 @@ COMM_HDRS = \
common.h endianrw.h fixedmath.h \
minigui.h gdi.h window.h control.h \
own_malloc.h own_stdio.h \
xvfb.h customial.h \
dti.c
xvfb.h customial.h exstubs.h \
dti.c
UCOSII_HDRS=ucos2_pthread.h ucos2_semaphore.h
THREADX_HDRS=threadx_pthread.h threadx_semaphore.h
+1 -55
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@@ -51,61 +51,7 @@
#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 */
#warning "Please use <minigui/exstubs.h> instead."
#endif /* GUI_IAL_CUSTOM_H */
+181
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@@ -0,0 +1,181 @@
/**
* \file exstubs.h
* \author Wei Yongming <vincent@minigui.org>
* \date 2019/04/07
*
* \brief This file is the header for NEWGAL/IAL engines which should be
* implemented by an external module.
*
\verbatim
This file is part of MiniGUI, a mature cross-platform windowing
and Graphics User Interface (GUI) support system for embedded systems
and smart IoT devices.
Copyright (C) 2007~2018, Beijing FMSoft Technologies Co., Ltd.
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
Or,
As this program is a library, any link to this program must follow
GNU General Public License version 3 (GPLv3). If you cannot accept
GPLv3, you need to be licensed from FMSoft.
If you have got a commercial license of this program, please use it
under the terms and conditions of the commercial license.
For more information about the commercial license, please refer to
<http://www.minigui.com/en/about/licensing-policy/>.
\endverbatim
*/
/*
* MiniGUI for Linux/uClinux, eCos, uC/OS-II, VxWorks,
* pSOS, ThreadX, NuCleus, OSE, and Win32.
*/
#ifndef GUI_EXSTUBS_H
#define GUI_EXSTUBS_H
/* external stubs for COMMLCD NEWGAL engine */
#ifdef _MGGAL_COMMLCD
/* The pixel format defined by depth */
#define COMMLCD_PSEUDO_RGB332 1
#define COMMLCD_TRUE_RGB555 2
#define COMMLCD_TRUE_RGB565 3
#define COMMLCD_TRUE_RGB888 4
#define COMMLCD_TRUE_RGB0888 5
#define COMMLCD_TRUE_ARGB1555 6
#define COMMLCD_TRUE_ARGB8888 7
#define COMMLCD_TRUE_ABRG8888 8
#define COMMLCD_UPDATE_NONE 0
#define COMMLCD_UPDATE_SYNC 1
#define COMMLCD_UPDATE_ASYNC 2
struct commlcd_info {
int height; // vertical resolution of the screen
int width; // horinzontal resolution of the screen
int pitch; // Length of one scan line in bytes
int bpp; // Depth (bits-per-pixel)
int type; // Pixel type
int update_method; // Update method: none, asynchronously, or synchronously.
Uint8* fb; // Frame buffer
};
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
int __commlcd_drv_init (void);
int __commlcd_drv_getinfo (struct commlcd_info *li,
int width, int height, int depth);
int __commlcd_drv_release (void);
int __commlcd_drv_setclut (int firstcolor, int ncolors, GAL_Color *colors);
int __commlcd_drv_update (const RECT* rc_dirty);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _MGGAL_COMMLCD */
#ifdef _MGIAL_COMM
#define COMM_MOUSEINPUT 0x01
#define COMM_KBINPUT 0x02
#define COMM_MOUSELBUTTON 0x01
#define COMM_MOUSERBUTTON 0x04
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
int __comminput_init (void);
int __comminput_ts_getdata (short *x, short *y, short *button);
int __comminput_kb_getdata (short *key, short *status);
int __comminput_wait_for_input (struct timeval *timeout);
void __comminput_deinit (void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _MGIAL_COMM */
#ifdef _MGIAL_CUSTOM
#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 __cplusplus
extern "C" {
#endif /* __cplusplus */
extern BOOL InitCustomInput (INPUT* input, const char* mdev, const char* mtype);
extern void TermCustomInput (void);
#ifdef __cplusplus
}
#endif /* __cplusplus */
#endif /* _MGIAL_CUSTOM */
#endif /* GUI_EXSTUBS_H */