/**
* Open the application in a window
* @param app pointer to an application
* @param win pointer to a window object where
* the application can create content
*/
static void my_win_open(lv_app_inst_t * app, lv_obj_t * win)
{
my_win_data_t * win_data = app->win_data;
my_app_data_t * app_data = app->app_data;
app_data->file_cnt = 0;
win_data->file_list = NULL;
lv_win_set_title(win, app_data->path);
win_load_file_list(app);
}
/**
* Called when the Driver list element is released to step into a driver
* @param drv pointer to the Driver button
* @param dispi pointer to the caller display input
* @return LV_ACTION_RES_INV because the list is deleted in the function
*/
static lv_action_res_t win_drv_action(lv_obj_t * drv, lv_dispi_t * dispi)
{
lv_app_inst_t * app = lv_obj_get_free_p(drv);
my_app_data_t * app_data = app->app_data;
sprintf(app_data->path, "%s:", lv_list_get_element_text(drv));
app_data->file_cnt = 0;
lv_win_set_title(app->win, app_data->path);
my_sc_data_t * sc_data = app->sc_data;
if(sc_data != NULL) {
lv_label_set_text(sc_data->label, fs_get_last(app_data->path));
lv_obj_align(sc_data->label, NULL, LV_ALIGN_CENTER, 0, 0);
}
win_load_file_list(app);
return LV_ACTION_RES_INV;
}
/**
* Create windows to test their functionalities
*/
void lv_test_win_1(void)
{
lv_obj_t *win1 = lv_win_create(lv_scr_act(), NULL);
lv_obj_set_size(win1, LV_HOR_RES / 2 - LV_DPI / 20, LV_VER_RES / 2 - LV_DPI / 20);
lv_obj_t *win2 = lv_win_create(lv_scr_act(), win1);
lv_obj_align(win2, NULL, LV_ALIGN_IN_TOP_RIGHT, 0, 0);
lv_win_set_title(win2, "Random title");
lv_win_add_btn(win2, SYMBOL_CLOSE, NULL);
lv_win_add_btn(win2, SYMBOL_OK, NULL);
lv_win_add_btn(win2, SYMBOL_EDIT, NULL);
lv_obj_t *label = lv_label_create(win2, NULL);
lv_obj_set_pos(label, 10, 10);
lv_label_set_text(label, "Long\n\n\ntext\n\n\nto\n\n\nsee\n\n\nthe\n\n\nscrollbars");
static lv_style_t header;
lv_style_copy(&header, &lv_style_plain);
header.body.main_color = LV_COLOR_RED;
header.body.grad_color = LV_COLOR_MARRON;
header.body.padding.inner = 0;
header.text.color = LV_COLOR_WHITE;
lv_obj_t *win3 = lv_win_create(lv_scr_act(), win2);
lv_obj_align(win3, NULL, LV_ALIGN_IN_BOTTOM_LEFT, 0, 0);
lv_win_set_style(win3, LV_WIN_STYLE_HEADER, &header);
lv_win_set_style(win3, LV_WIN_STYLE_BTN_REL, &lv_style_transp);
lv_win_set_style(win3, LV_WIN_STYLE_CONTENT_BG, &lv_style_plain_color);
lv_win_set_style(win3, LV_WIN_STYLE_CONTENT_SCRL, &lv_style_plain);
lv_win_set_style(win3, LV_WIN_STYLE_BG, &lv_style_plain_color);
lv_win_set_btn_size(win3, LV_DPI / 3);
label = lv_label_create(win3, NULL);
lv_obj_set_pos(label, 10, 10);
lv_label_set_text(label, "Styled window\n\nThe content background has\ndifferent color");
lv_obj_t *win4 = lv_win_create(lv_scr_act(), win3);
lv_obj_align(win4, NULL, LV_ALIGN_IN_BOTTOM_RIGHT, 0, 0);
}
