#include "../../lv_examples.h" #if LV_USE_WIN && LV_BUILD_EXAMPLES static void event_handler(lv_event_t * e) { lv_obj_t * obj = lv_event_get_target(e); LV_LOG_USER("Button %d clicked", (int)lv_obj_get_index(obj)); } void lv_example_win_1(void) { lv_obj_t * win = lv_win_create(lv_scr_act(), 40); lv_obj_t * btn; btn = lv_win_add_btn(win, LV_SYMBOL_LEFT, 40); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); lv_win_add_title(win, "A title"); btn = lv_win_add_btn(win, LV_SYMBOL_RIGHT, 40); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); btn = lv_win_add_btn(win, LV_SYMBOL_CLOSE, 60); lv_obj_add_event_cb(btn, event_handler, LV_EVENT_CLICKED, NULL); lv_obj_t * cont = lv_win_get_content(win); /*Content can be added here*/ lv_obj_t * label = lv_label_create(cont); lv_label_set_text(label, "This is\n" "a pretty\n" "long text\n" "to see how\n" "the window\n" "becomes\n" "scrollable.\n" "\n" "\n" "Some more\n" "text to be\n" "sure it\n" "overflows. :)"); } #endif