#include "../../../lvgl.h" #if LV_USE_BAR && LV_BUILD_EXAMPLES /** * Example of styling the bar */ void lv_example_bar_2(void) { static lv_style_t style_bg; static lv_style_t style_indic; lv_style_init(&style_bg); lv_style_set_border_color(&style_bg, LV_COLOR_BLUE); lv_style_set_border_width(&style_bg, 2); lv_style_set_pad_all(&style_bg, 6); /*To make the indicator smaller*/ lv_style_set_radius(&style_bg, 6); lv_style_set_anim_time(&style_bg, 1000); lv_style_init(&style_indic); lv_style_set_bg_opa(&style_indic, LV_OPA_COVER); lv_style_set_bg_color(&style_indic, LV_COLOR_BLUE); lv_style_set_radius(&style_indic, 3); lv_obj_t * bar = lv_bar_create(lv_scr_act(), NULL); lv_obj_remove_style(bar, LV_PART_ANY, LV_STATE_ANY, NULL); /*To have a clean start*/ lv_obj_add_style(bar, LV_PART_MAIN, LV_STATE_DEFAULT, &style_bg); lv_obj_add_style(bar, LV_PART_INDICATOR, LV_STATE_DEFAULT, &style_indic); lv_obj_set_size(bar, 200, 20); lv_obj_align(bar, NULL, LV_ALIGN_CENTER, 0, 0); lv_bar_set_value(bar, 100, LV_ANIM_ON); } #endif