/**
* Create an mpty list on the window. 'win_load_file_list' will fill it.
* @param app pointer to a Files application
*/
static void win_create_list(lv_app_inst_t * app)
{
my_win_data_t * win_data = app->win_data;
/*Delete the previous list*/
if(win_data->file_list != NULL) {
lv_obj_del(win_data->file_list);
}
/*Create a new list*/
win_data->file_list = lv_list_create(app->win, NULL);
lv_obj_set_width(win_data->file_list, lv_win_get_width(app->win));
lv_list_set_style_img(win_data->file_list, &style_btn_symbol);
lv_obj_set_style(lv_page_get_scrl(win_data->file_list), lv_style_get(LV_STYLE_TRANSP_TIGHT, NULL));
lv_obj_set_drag_parent(win_data->file_list, true);
lv_obj_set_drag_parent(lv_page_get_scrl(win_data->file_list), true);
lv_cont_set_fit(win_data->file_list, false, true);
lv_cont_set_layout(lv_page_get_scrl(win_data->file_list), LV_CONT_LAYOUT_COL_L);
}
/**
* Glue the object to the page. After it the page can be moved (dragged) with this object too.
* @param obj pointer to an object on a page
* @param glue true: enable glue, false: disable glue
*/
void lv_page_glue_obj(lv_obj_t * obj, bool glue)
{
lv_obj_set_drag_parent(obj, glue);
lv_obj_set_drag(obj, glue);
}