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lvgl/lv_app/lv_app_util/lv_app_kb.h
2017-07-09 15:32:49 +02:00

72 lines
1.5 KiB
C

/**
* @file lv_app_kb.h
*
*/
#ifndef LV_APP_KB_H
#define LV_APP_KB_H
#ifdef __cplusplus
extern "C" {
#endif
/*********************
* INCLUDES
*********************/
#include "../lv_app.h"
#if USE_LV_APP_KB != 0
/*********************
* DEFINES
*********************/
/**********************
* TYPEDEFS
**********************/
typedef enum
{
LV_APP_KB_MODE_TXT = 0x0001,
LV_APP_KB_MODE_NUM = 0x0002,
LV_APP_KB_MODE_WIN_RESIZE = 0x0004,
LV_APP_KB_MODE_CUR_MANAGE = 0x0008,
LV_APP_KB_MODE_ANIM_IN = 0x0010,
LV_APP_KB_MODE_ANIM_OUT = 0x0020,
}lv_app_kb_mode_t;
/**********************
* GLOBAL PROTOTYPES
**********************/
/**
* Initialize the application keyboard
*/
void lv_app_kb_init(void);
/**
* Open a keyboard for a text area object
* @param ta pointer to a text area object
* @param mode 'OR'd values of 'lv_app_kb_mode_t' enum
* @param close a function to call when the keyboard is closed
* @param ok a function to called when the "Ok" button is pressed
* @return the created button matrix objects
*/
lv_obj_t * lv_app_kb_open(lv_obj_t * ta, lv_app_kb_mode_t mode, void (*close)(lv_obj_t *), void (*ok)(lv_obj_t *));
/**
* Close the keyboard
* @param ok true: call the ok function, false: call the close function
*/
void lv_app_kb_close(bool ok);
/**********************
* MACROS
**********************/
#endif /*LV_APP_ENABLE*/
#ifdef __cplusplus
} /* extern "C" */
#endif
#endif /*LV_APP_KB_H*/