#include "../../lv_examples.h" #if LV_USE_LIST && LV_BUILD_EXAMPLES static lv_obj_t * list1; static void event_handler(lv_event_t * e) { lv_event_code_t code = lv_event_get_code(e); lv_obj_t * obj = lv_event_get_target(e); if(code == LV_EVENT_CLICKED) { LV_LOG_USER("Clicked: %s", lv_list_get_btn_text(list1, obj)); } } void lv_example_list_1(void) { /*Create a list*/ list1 = lv_list_create(lv_scr_act()); lv_obj_set_size(list1, 180, 220); lv_obj_center(list1); /*Add buttons to the list*/ lv_obj_t * btn; lv_list_add_text(list1, "File"); btn = lv_list_add_btn(list1, LV_SYMBOL_FILE, "New"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_DIRECTORY, "Open"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_SAVE, "Save"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Delete"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_EDIT, "Edit"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); lv_list_add_text(list1, "Connectivity"); btn = lv_list_add_btn(list1, LV_SYMBOL_BLUETOOTH, "Bluetooth"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_GPS, "Navigation"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_USB, "USB"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_BATTERY_FULL, "Battery"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); lv_list_add_text(list1, "Exit"); btn = lv_list_add_btn(list1, LV_SYMBOL_OK, "Apply"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_list_add_btn(list1, LV_SYMBOL_CLOSE, "Close"); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); } #endif