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Tune INPUT structure: remove mdev and add wait_event_ex

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Vincent Wei
2019-06-13 12:33:38 +08:00
parent 34a007815b
commit ebca4834a3
1 changed files with 79 additions and 25 deletions
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104
include/customial.h
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@@ -2,12 +2,12 @@
* \file customial.h
* \author Wei Yongming <vincent@minigui.org>
* \date 2007/06/06
*
*
* \brief This file is the head file for Custom IAL Engine.
*
\verbatim
This file is part of MiniGUI, a mature cross-platform windowing
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.
@@ -44,17 +44,13 @@
/*
* $Id: customial.h 11349 2009-03-02 05:00:43Z weiym $
*
* MiniGUI for Linux/uClinux, eCos, uC/OS-II, VxWorks,
* MiniGUI for Linux/uClinux, eCos, uC/OS-II, VxWorks,
* pSOS, ThreadX, NuCleus, OSE, and Win32.
*/
#ifndef GUI_IAL_CUSTOM_H
#define GUI_IAL_CUSTOM_H
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#define IAL_MOUSE_LEFTBUTTON (1 << 0)
#define IAL_MOUSE_RIGHTBUTTON (1 << 1)
#define IAL_MOUSE_MIDDLEBUTTON (1 << 2)
@@ -79,22 +75,74 @@ extern "C" {
#define IAL_EVENT_KEY (1 << 1)
#define IAL_KEYEVENT IAL_EVENT_KEY
/* For pointer axis events. Since 4.0.0. */
#define IAL_EVENT_AXIS (1 << 2)
/* For generic button pressed/released events. Since 4.0.0. */
#define IAL_EVENT_BUTTON (1 << 3)
/* For multiple touch events. Since 4.0.0. */
#define IAL_EVENT_MTOUCH (1 << 4)
/* For gesture events. Since 4.0.0. */
#define IAL_EVENT_GESTURE (1 << 5)
/* For tablet events. Not implemented. */
#define IAL_EVENT_TABLET (1 << 6)
/* For tablet pad events. Not implemented. */
#define IAL_EVENT_TABLET_PAD (1 << 7)
#define IAL_EVENT_EXTRA (1 << 2)
typedef struct tagINPUT
{
/* The event identifiers, should keep sync with MSG_EXIN_XXX */
#ifndef AXIS_SCROLL_INVALID
#define AXIS_SCROLL_INVALID 0
#define AXIS_SCROLL_VERTICAL 1
#define AXIS_SCROLL_HORIZONTAL 2
#define AXIS_SOURCE_INVALID 0
#define AXIS_SOURCE_WHEEL 1
#define AXIS_SOURCE_FINGER 2
#define AXIS_SOURCE_CONTINUOUS 3
#define AXIS_SOURCE_WHEEL_TILT 4
#endif
#define IAL_EVENT_AXIS 0x0070
#define IAL_EVENT_BUTTONDOWN 0x0071
#define IAL_EVENT_BUTTONUP 0x0072
#define IAL_EVENT_TOUCH_DOWN 0x0073
#define IAL_EVENT_TOUCH_UP 0x0074
#define IAL_EVENT_TOUCH_MOTION 0x0075
#define IAL_EVENT_TOUCH_CANCEL 0x0076
#define IAL_EVENT_TOUCH_FRAME 0x0077
#ifndef SWITCH_INVALID
#define SWITCH_INVALID 0
#define SWITCH_LID 1
#define SWITCH_TABLET_MODE 2
#define SWITCH_STATE_INVALID 0
#define SWITCH_STATE_ON 1
#define SWITCH_STATE_OFF 2
#endif
#define IAL_EVENT_SWITCH_TOGGLE 0x007A
#define IAL_EVENT_GESTURE_SWIPE_BEGIN 0x0080
#define IAL_EVENT_GESTURE_SWIPE_UPDATE 0x0081
#define IAL_EVENT_GESTURE_SWIPE_END 0x0082
#define IAL_EVENT_GESTURE_PINCH_BEGIN 0x0083
#define IAL_EVENT_GESTURE_PINCH_UPDATE 0x0084
#define IAL_EVENT_GESTURE_PINCH_END 0x0085
#define IAL_EVENT_TABLET_TOOL_AXIS 0x0090
#define IAL_EVENT_TABLET_TOOL_PROXIMITY 0x0091
#define IAL_EVENT_TABLET_TOOL_TIP 0x0092
#define IAL_EVENT_TABLET_TOOL_BUTTON 0x0093
#define IAL_EVENT_TABLET_PAD_BUTTON 0x0094
#define IAL_EVENT_TABLET_PAD_RING 0x0095
#define IAL_EVENT_TABLET_PAD_STRIP 0x0096
#define IAL_EVENT_USER_BEGIN 0x009A
#define IAL_EVENT_USER_UPDATE 0x009B
#define IAL_EVENT_USER_END 0x009C
typedef struct _EXTRA_INPUT_EVENT {
int event;
WPARAM wparam;
LPARAM lparam;
} EXTRA_INPUT_EVENT;
#define IAL_LEN_MDEV 127
typedef struct tagINPUT {
char* id;
//char* mdev;
// Initialization and termination
BOOL (*init_input) (struct tagINPUT *input, const char* mdev, const char* mtype);
@@ -116,12 +164,18 @@ typedef struct tagINPUT
int (*resume_keyboard) (void);
void (*set_leds) (unsigned int leds);
// Event
int (*wait_event) (int which, int maxfd, fd_set *in, fd_set *out,
// Event loop
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;
// New wait event method for getting extra input events; since 4.0.0
int (*wait_event_ex) (int maxfd, fd_set *in, fd_set *out,
fd_set *except, struct timeval *timeout, EXTRA_INPUT_EVENT* extra);
} INPUT;
#ifdef __cplusplus
extern "C" {
#endif /* __cplusplus */
#ifdef _MGIAL_CUSTOM
extern BOOL InitCustomInput (INPUT* input, const char* mdev, const char* mtype);