1 #include "../../lv_examples.h"
2 #if LV_USE_TABVIEW && LV_BUILD_EXAMPLES
3
scroll_begin_event(lv_event_t * e)4 static void scroll_begin_event(lv_event_t * e)
5 {
6 /*Disable the scroll animations. Triggered when a tab button is clicked */
7 if(lv_event_get_code(e) == LV_EVENT_SCROLL_BEGIN) {
8 lv_anim_t * a = lv_event_get_param(e);
9 if(a) a->time = 0;
10 }
11 }
12
lv_example_tabview_2(void)13 void lv_example_tabview_2(void)
14 {
15 /*Create a Tab view object*/
16 lv_obj_t * tabview;
17 tabview = lv_tabview_create(lv_scr_act(), LV_DIR_LEFT, 80);
18 lv_obj_add_event_cb(lv_tabview_get_content(tabview), scroll_begin_event, LV_EVENT_SCROLL_BEGIN, NULL);
19
20 lv_obj_set_style_bg_color(tabview, lv_palette_lighten(LV_PALETTE_RED, 2), 0);
21
22 lv_obj_t * tab_btns = lv_tabview_get_tab_btns(tabview);
23 lv_obj_set_style_bg_color(tab_btns, lv_palette_darken(LV_PALETTE_GREY, 3), 0);
24 lv_obj_set_style_text_color(tab_btns, lv_palette_lighten(LV_PALETTE_GREY, 5), 0);
25 lv_obj_set_style_border_side(tab_btns, LV_BORDER_SIDE_RIGHT, LV_PART_ITEMS | LV_STATE_CHECKED);
26
27
28 /*Add 3 tabs (the tabs are page (lv_page) and can be scrolled*/
29 lv_obj_t * tab1 = lv_tabview_add_tab(tabview, "Tab 1");
30 lv_obj_t * tab2 = lv_tabview_add_tab(tabview, "Tab 2");
31 lv_obj_t * tab3 = lv_tabview_add_tab(tabview, "Tab 3");
32 lv_obj_t * tab4 = lv_tabview_add_tab(tabview, "Tab 4");
33 lv_obj_t * tab5 = lv_tabview_add_tab(tabview, "Tab 5");
34
35 lv_obj_set_style_bg_color(tab2, lv_palette_lighten(LV_PALETTE_AMBER, 3), 0);
36 lv_obj_set_style_bg_opa(tab2, LV_OPA_COVER, 0);
37
38 /*Add content to the tabs*/
39 lv_obj_t * label = lv_label_create(tab1);
40 lv_label_set_text(label, "First tab");
41
42 label = lv_label_create(tab2);
43 lv_label_set_text(label, "Second tab");
44
45 label = lv_label_create(tab3);
46 lv_label_set_text(label, "Third tab");
47
48 label = lv_label_create(tab4);
49 lv_label_set_text(label, "Forth tab");
50
51 label = lv_label_create(tab5);
52 lv_label_set_text(label, "Fifth tab");
53
54 lv_obj_clear_flag(lv_tabview_get_content(tabview), LV_OBJ_FLAG_SCROLLABLE);
55 }
56 #endif
57
