Beispiel #1
0
/**
 * Create a demo application
 */
void demo_create(void)
{
#if LV_DEMO_WALLPAPER
    lv_obj_t *wp = lv_img_create(lv_scr_act(), NULL);
    lv_img_set_src(wp, &img_bubble_pattern);
    lv_obj_set_width(wp, LV_HOR_RES * 4);
    lv_obj_set_protect(wp, LV_PROTECT_POS);
#endif

    static lv_style_t style_tv_btn_bg;
    lv_style_copy(&style_tv_btn_bg, &lv_style_plain);
    style_tv_btn_bg.body.main_color = LV_COLOR_HEX(0x487fb7);
    style_tv_btn_bg.body.grad_color = LV_COLOR_HEX(0x487fb7);
    style_tv_btn_bg.body.padding.ver = 0;

    static lv_style_t style_tv_btn_rel;
    lv_style_copy(&style_tv_btn_rel, &lv_style_btn_rel);
    style_tv_btn_rel.body.empty = 1;
    style_tv_btn_rel.body.border.width = 0;

    static lv_style_t style_tv_btn_pr;
    lv_style_copy(&style_tv_btn_pr, &lv_style_btn_pr);
    style_tv_btn_pr.body.radius = 0;
    style_tv_btn_pr.body.opa = LV_OPA_50;
    style_tv_btn_pr.body.main_color = LV_COLOR_WHITE;
    style_tv_btn_pr.body.grad_color = LV_COLOR_WHITE;
    style_tv_btn_pr.body.border.width = 0;
    style_tv_btn_pr.text.color = LV_COLOR_GRAY;

    lv_obj_t *tv = lv_tabview_create(lv_scr_act(), NULL);

#if LV_DEMO_WALLPAPER
    lv_obj_set_parent(wp, ((lv_tabview_ext_t *) tv->ext_attr)->content);
    lv_obj_set_pos(wp, 0, -5);
#endif

    lv_obj_t *tab1 = lv_tabview_add_tab(tv, "Write");
    lv_obj_t *tab2 = lv_tabview_add_tab(tv, "List");
    lv_obj_t *tab3 = lv_tabview_add_tab(tv, "Chart");

#if LV_DEMO_WALLPAPER == 0
    /*Blue bg instead of wallpaper*/
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_BG, &style_tv_btn_bg);
#endif
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_BTN_BG, &style_tv_btn_bg);
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_INDIC, &lv_style_plain);
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_BTN_REL, &style_tv_btn_rel);
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_BTN_PR, &style_tv_btn_pr);
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_BTN_TGL_REL, &style_tv_btn_rel);
    lv_tabview_set_style(tv, LV_TABVIEW_STYLE_BTN_TGL_PR, &style_tv_btn_pr);

    write_create(tab1);
    list_create(tab2);
    chart_create(tab3);

#if LV_DEMO_SLIDE_SHOW
	lv_task_create(tab_switcher, 3000, LV_TASK_PRIO_MID, tv);
#endif
}
Beispiel #2
0
/**
 * Initialize the display input device subsystem
 */
void lv_indev_init(void)
{
#if LV_INDEV_READ_PERIOD != 0
    lv_task_create(indev_proc_task, LV_INDEV_READ_PERIOD, LV_TASK_PRIO_MID, NULL);
#endif

    lv_indev_reset(NULL);   /*Reset all input devices*/
}
Beispiel #3
0
/**
 * Init. the animation module
 */
void lv_anim_init(void)
{
    lv_ll_init(&LV_GC_ROOT(_lv_anim_ll), sizeof(lv_anim_t));
    last_task_run = lv_tick_get();
    lv_task_create(anim_task, LV_REFR_PERIOD, LV_TASK_PRIO_MID, NULL);
}