Tizen Native API
5.0
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list_example_03.c
#include <Elementary.h> static int counter = 3; static void _prepend_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *list_it; Evas_Object *li = data; char label[32]; snprintf(label, sizeof(label), "Item %i", counter++); list_it = elm_list_item_prepend(li, label, NULL, NULL, NULL, NULL); elm_list_go(li); if (!list_it) printf("Error adding item\n"); } static void _add_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *list_it; Evas_Object *li = data; char label[32]; snprintf(label, sizeof(label), "Item %i", counter++); list_it = elm_list_item_append(li, label, NULL, NULL, NULL, NULL); elm_list_go(li); if (!list_it) printf("Error adding item\n"); } static void _add_ic_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *list_it; Evas_Object *ic, *li = data; char label[32]; snprintf(label, sizeof(label), "Item %i", counter++); ic = elm_icon_add(li); elm_icon_standard_set(ic, "home"); elm_image_resizable_set(ic, EINA_FALSE, EINA_FALSE); list_it = elm_list_item_append(li, label, ic, NULL, NULL, NULL); elm_list_go(li); if (!list_it) printf("Error adding item with icon\n"); } static void _sel_cb(void *data EINA_UNUSED, Evas_Object *obj EINA_UNUSED, void *event_info) { Elm_Object_Item *list_it = event_info; printf("Selected label: %s\n", elm_object_item_text_get(list_it)); } static void _add_func_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *list_it; Evas_Object *li = data; char label[32]; snprintf(label, sizeof(label), "Item %i", counter++); list_it = elm_list_item_append(li, label, NULL, NULL, _sel_cb, NULL); elm_list_go(li); if (!list_it) printf("Error adding item\n"); } static void _sel_data_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info) { char *content = data; Elm_Object_Item *list_it = event_info; printf("Selected label: %s with data: %s\n", elm_object_item_text_get(list_it), content); } static void _free_data(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { free(data); } static void _add_data_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *list_it; Evas_Object *li = data; char label[32]; char *content = malloc(sizeof(char) * 32); snprintf(content, 32, "Item content %i", counter); snprintf(label, sizeof(label), "Item %i", counter++); list_it = elm_list_item_append(li, label, NULL, NULL, _sel_data_cb, content); elm_list_go(li); if (!list_it) { printf("Error adding item\n"); return; } elm_object_item_del_cb_set(list_it, _free_data); } static void _del_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item; Evas_Object *li = data; selected_item = elm_list_selected_item_get(li); elm_object_item_del(selected_item); elm_list_go(li); } static void _unselect_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item; Evas_Object *li = data; selected_item = elm_list_selected_item_get(li); elm_list_item_selected_set(selected_item, EINA_FALSE); } static void _print_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { const Eina_List *l, *items; Elm_Object_Item *list_it; Evas_Object *li = data; items = elm_list_items_get(li); EINA_LIST_FOREACH(items, l, list_it) printf("%s\n", elm_object_item_text_get(list_it)); } static void _clear_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Evas_Object *li = data; elm_list_clear(li); } static void _select_next_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item, *next_item; Evas_Object *li = data; selected_item = elm_list_selected_item_get(li); if (!selected_item) return; next_item = elm_list_item_next(selected_item); if (next_item) elm_list_item_selected_set(next_item, EINA_TRUE); } static void _insert_after_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item, *list_it; Evas_Object *li = data; char label[32]; selected_item = elm_list_selected_item_get(li); if (!selected_item) return; snprintf(label, sizeof(label), "Item %i", counter++); list_it = elm_list_item_insert_after(li, selected_item, label, NULL, NULL, NULL, NULL); elm_list_go(li); if (!list_it) printf("Error adding item\n"); } static void _select_prev_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item, *prev_item; Evas_Object *li = data; selected_item = elm_list_selected_item_get(li); if (!selected_item) return; prev_item = elm_list_item_prev(selected_item); if (prev_item) elm_list_item_selected_set(prev_item, EINA_TRUE); } static void _insert_before_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item, *list_it; Evas_Object *li = data; char label[32]; selected_item = elm_list_selected_item_get(li); if (!selected_item) return; snprintf(label, sizeof(label), "Item %i", counter++); list_it = elm_list_item_insert_before(li, selected_item, label, NULL, NULL, NULL, NULL); elm_list_go(li); if (!list_it) printf("Error adding item\n"); } static void _set_separator_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item; Evas_Object *li = data; selected_item = elm_list_selected_item_get(li); if (!selected_item) return; elm_list_item_separator_set(selected_item, EINA_TRUE); elm_list_go(li); } static void _disable_cb(void *data, Evas_Object *obj EINA_UNUSED, void *event_info EINA_UNUSED) { Elm_Object_Item *selected_item; Evas_Object *li = data; selected_item = elm_list_selected_item_get(li); if (!selected_item) return; elm_object_item_disabled_set(selected_item, EINA_TRUE); } EAPI_MAIN int elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED) { Evas_Object *win, *bx, *hbx, *li, *bt; elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED); win = elm_win_util_standard_add("list", "List Items Example"); elm_win_autodel_set(win, EINA_TRUE); bx = elm_box_add(win); evas_object_size_hint_weight_set(bx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); elm_win_resize_object_add(win, bx); evas_object_show(bx); li = elm_list_add(win); evas_object_size_hint_weight_set(li, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND); evas_object_size_hint_align_set(li, EVAS_HINT_FILL, EVAS_HINT_FILL); elm_box_pack_end(bx, li); elm_list_item_append(li, "Item 0", NULL, NULL, NULL, NULL); elm_list_item_append(li, "Item 1", NULL, NULL, NULL, NULL); elm_list_item_append(li, "Item 2", NULL, NULL, NULL, NULL); hbx = elm_box_add(win); elm_box_horizontal_set(hbx, EINA_TRUE); evas_object_size_hint_weight_set(hbx, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(hbx, EVAS_HINT_FILL, 0); elm_box_pack_end(bx, hbx); evas_object_show(hbx); bt = elm_button_add(win); elm_object_text_set(bt, "Prepend item"); evas_object_smart_callback_add(bt, "clicked", _prepend_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Append item"); evas_object_smart_callback_add(bt, "clicked", _add_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); hbx = elm_box_add(win); elm_box_horizontal_set(hbx, EINA_TRUE); evas_object_size_hint_weight_set(hbx, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(hbx, EVAS_HINT_FILL, 0); elm_box_pack_end(bx, hbx); evas_object_show(hbx); bt = elm_button_add(win); elm_object_text_set(bt, "Append with icon"); evas_object_smart_callback_add(bt, "clicked", _add_ic_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Append with selected function"); evas_object_smart_callback_add(bt, "clicked", _add_func_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Append with data"); evas_object_smart_callback_add(bt, "clicked", _add_data_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); hbx = elm_box_add(win); elm_box_horizontal_set(hbx, EINA_TRUE); evas_object_size_hint_weight_set(hbx, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(hbx, EVAS_HINT_FILL, 0); elm_box_pack_end(bx, hbx); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(hbx); bt = elm_button_add(win); elm_object_text_set(bt, "Delete item"); evas_object_smart_callback_add(bt, "clicked", _del_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Unselect item"); evas_object_smart_callback_add(bt, "clicked", _unselect_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Print items"); evas_object_smart_callback_add(bt, "clicked", _print_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Clear"); evas_object_smart_callback_add(bt, "clicked", _clear_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); hbx = elm_box_add(win); elm_box_horizontal_set(hbx, EINA_TRUE); evas_object_size_hint_weight_set(hbx, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(hbx, EVAS_HINT_FILL, 0); elm_box_pack_end(bx, hbx); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(hbx); bt = elm_button_add(win); elm_object_text_set(bt, "Select next item"); evas_object_smart_callback_add(bt, "clicked", _select_next_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Insert after item"); evas_object_smart_callback_add(bt, "clicked", _insert_after_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Select previous item"); evas_object_smart_callback_add(bt, "clicked", _select_prev_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Insert before item"); evas_object_smart_callback_add(bt, "clicked", _insert_before_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); hbx = elm_box_add(win); elm_box_horizontal_set(hbx, EINA_TRUE); evas_object_size_hint_weight_set(hbx, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(hbx, EVAS_HINT_FILL, 0); elm_box_pack_end(bx, hbx); evas_object_show(hbx); bt = elm_button_add(win); elm_object_text_set(bt, "Set as separator"); evas_object_smart_callback_add(bt, "clicked", _set_separator_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); bt = elm_button_add(win); elm_object_text_set(bt, "Disable item"); evas_object_smart_callback_add(bt, "clicked", _disable_cb, li); elm_box_pack_end(hbx, bt); evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0); evas_object_size_hint_align_set(bt, EVAS_HINT_FILL, 0); evas_object_show(bt); elm_list_go(li); evas_object_show(li); evas_object_resize(win, 320, 600); evas_object_show(win); elm_run(); return 0; } ELM_MAIN()