#include "../../../lvgl.h" #if LV_USE_LABEL && LV_BUILD_EXAMPLES /** * Create a fake text shadow */ void lv_example_label_2(void) { /* Create a style for the shadow*/ static lv_style_t style_shadow; lv_style_init(&style_shadow); lv_style_set_text_opa(&style_shadow, LV_OPA_30); lv_style_set_text_color(&style_shadow, LV_COLOR_BLACK); /*Create a label for the shadow first (it's in the background) */ lv_obj_t * shadow_label = lv_label_create(lv_scr_act(), NULL); lv_obj_add_style(shadow_label, LV_PART_MAIN, LV_STATE_DEFAULT, &style_shadow); /* Create the main label */ lv_obj_t * main_label = lv_label_create(lv_scr_act(), NULL); lv_label_set_text(main_label, "A simple method to create\n" "shadows on a text.\n" "It even works with\n\n" "newlines and spaces."); /*Set the same text for the shadow label*/ lv_label_set_text(shadow_label, lv_label_get_text(main_label)); /* Position the main label */ lv_obj_align(main_label, NULL, LV_ALIGN_CENTER, 0, 0); /* Shift the second label down and to the right by 2 pixel */ lv_obj_align(shadow_label, main_label, LV_ALIGN_IN_TOP_LEFT, 2, 2); } #endif