acid-drop/lib/lvgl/examples/layouts/flex/lv_example_flex_2.c

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2024-05-23 22:42:03 +00:00
#include "../../lv_examples.h"
#if LV_USE_FLEX && LV_BUILD_EXAMPLES
/**
* Arrange items in rows with wrap and place the items to get even space around them.
*/
void lv_example_flex_2(void)
{
static lv_style_t style;
lv_style_init(&style);
lv_style_set_flex_flow(&style, LV_FLEX_FLOW_ROW_WRAP);
lv_style_set_flex_main_place(&style, LV_FLEX_ALIGN_SPACE_EVENLY);
lv_style_set_layout(&style, LV_LAYOUT_FLEX);
lv_obj_t * cont = lv_obj_create(lv_scr_act());
lv_obj_set_size(cont, 300, 220);
lv_obj_center(cont);
lv_obj_add_style(cont, &style, 0);
uint32_t i;
for(i = 0; i < 8; i++) {
lv_obj_t * obj = lv_obj_create(cont);
lv_obj_set_size(obj, 70, LV_SIZE_CONTENT);
lv_obj_add_flag(obj, LV_OBJ_FLAG_CHECKABLE);
lv_obj_t * label = lv_label_create(obj);
lv_label_set_text_fmt(label, "%"LV_PRIu32, i);
lv_obj_center(label);
}
}
#endif