/** * @file lv_btnm.h * */ /*Search an replace: button matrix -> object normal name with lower case (e.g. button, label etc.) * btnm -> object short name with lower case(e.g. btn, label etc) * BTNM -> object short name with upper case (e.g. BTN, LABEL etc.) * */ #ifndef LV_BTNM_H #define LV_BTNM_H /********************* * INCLUDES *********************/ #include "lv_conf.h" #if USE_LV_BTNM != 0 #include "../lv_obj/lv_obj.h" #include "lv_rect.h" #include "lv_label.h" #include "lv_btn.h" /********************* * DEFINES *********************/ /********************** * TYPEDEFS **********************/ /*Style of button matrix*/ typedef struct { lv_rects_t rects; /*Style of ancestor*/ /*New style element for this type */ lv_btns_t btns; lv_labels_t labels; }lv_btnms_t; /*Built-in styles of button matrix*/ typedef enum { LV_BTNMS_DEF, }lv_btnms_builtin_t; /* Type of callback function which is called when a button is released * Parameters: button matrix, released object, button index in the map string*/ typedef bool (*lv_btnm_callback_t) (lv_obj_t *, lv_obj_t *, uint16_t); /*Data of button matrix*/ typedef struct { lv_rect_ext_t rect; /*Ext. of ancestor*/ /*New data for this type */ const char ** map_p; /*Pointer to the current map*/ lv_btnm_callback_t cb; }lv_btnm_ext_t; /********************** * GLOBAL PROTOTYPES **********************/ lv_obj_t* lv_btnm_create(lv_obj_t* par_dp, lv_obj_t * copy_dp); bool lv_btnm_signal(lv_obj_t* obj_dp, lv_signal_t sign, void * param); lv_btnms_t * lv_btnms_get(lv_btnms_builtin_t style, lv_btnms_t * copy_p); void lv_btnm_set_map(lv_obj_t * obj_dp, const char ** map_p); void lv_btnm_set_cb(lv_obj_t * obj_dp, lv_btnm_callback_t cb); const char ** lv_btnm_get_map(lv_obj_t * obj_dp); lv_btnm_callback_t lv_btnm_get_cb(lv_obj_t * obj_dp); /********************** * MACROS **********************/ #endif #endif