256 lines
7.5 KiB
C
256 lines
7.5 KiB
C
#include <Elementary.h>
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#ifdef HAVE_CONFIG_H
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# include "elementary_config.h"
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#endif
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#ifndef ELM_LIB_QUICKLAUNCH
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static Elm_Genlist_Item_Class itci;
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char *gli_text_get(void *data, Evas_Object *obj __UNUSED__, const char *part __UNUSED__)
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{
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char buf[256];
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int j = (long)data;
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snprintf(buf, sizeof(buf), "%c%c",
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'A' + ((j >> 4) & 0xf),
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'a' + ((j ) & 0xf)
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);
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return strdup(buf);
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}
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void
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index_changed2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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// called on a change but delayed in case multiple changes happen in a
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// short timespan
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elm_genlist_item_top_bring_in(elm_index_item_data_get(event_info));
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}
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void
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index_changed(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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// this is calld on every change, no matter how often
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// elm_genlist_item_bring_in(event_info);
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}
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void
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index_selected(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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// called on final select
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elm_genlist_item_top_bring_in(elm_index_item_data_get(event_info));
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}
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void
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test_index(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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Evas_Object *win, *bg, *gl, *id;
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Elm_Genlist_Item *it;
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int i, j;
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win = elm_win_add(NULL, "index", ELM_WIN_BASIC);
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elm_win_title_set(win, "Index");
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elm_win_autodel_set(win, EINA_TRUE);
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bg = elm_bg_add(win);
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elm_win_resize_object_add(win, bg);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(bg);
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gl = elm_genlist_add(win);
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evas_object_size_hint_weight_set(gl, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, gl);
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evas_object_show(gl);
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id = elm_index_add(win);
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evas_object_size_hint_weight_set(id, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, id);
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evas_object_show(id);
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itci.item_style = "default";
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itci.func.text_get = gli_text_get;
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itci.func.content_get = NULL;
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itci.func.state_get = NULL;
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itci.func.del = NULL;
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j = 0;
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for (i = 0; i < 100; i++)
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{
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it = elm_genlist_item_append(gl, &itci,
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(void *)(long)j/* item data */,
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NULL/* parent */, ELM_GENLIST_ITEM_NONE,
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NULL/* func */, NULL/* func data */);
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if (!(j & 0xf))
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{
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char buf[32];
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snprintf(buf, sizeof(buf), "%c", 'A' + ((j >> 4) & 0xf));
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elm_index_item_append(id, buf, it);
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}
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j += 2;
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}
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evas_object_smart_callback_add(id, "delay,changed", index_changed2, NULL);
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evas_object_smart_callback_add(id, "changed", index_changed, NULL);
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evas_object_smart_callback_add(id, "selected", index_selected, NULL);
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elm_index_item_go(id, 0);
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evas_object_resize(win, 320, 480);
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evas_object_show(win);
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}
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/***********/
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typedef struct _Test_Index2_Elements
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{
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Evas_Object *entry, *lst, *id;
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} Test_Index2_Elements;
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void
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test_index2_del(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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/* FIXME it won't be called if elm_test main window is closed */
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free(data);
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}
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int
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test_index2_cmp(const void *data1, const void *data2)
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{
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const char *label1, *label2;
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const Elm_List_Item *it1 = data1;
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const Elm_List_Item *it2 = data2;
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label1 = elm_list_item_label_get(it1);
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label2 = elm_list_item_label_get(it2);
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return strcasecmp(label1, label2);
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}
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int
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test_index2_icmp(const void *data1, const void *data2)
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{
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const char *label1, *label2;
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const Elm_Object_Item *index_it1 = data1;
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const Elm_Object_Item *index_it2 = data2;
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label1 = elm_index_item_letter_get(index_it1);
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label2 = elm_index_item_letter_get(index_it2);
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return strcasecmp(label1, label2);
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}
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void
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test_index2_it_add(void *data, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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Test_Index2_Elements *gui = data;
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Elm_List_Item *it;
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const char *label;
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char letter[2];
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label = elm_entry_entry_get(gui->entry);
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snprintf(letter, sizeof(letter), "%c", label[0]);
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it = elm_list_item_sorted_insert(gui->lst, label, NULL, NULL, NULL, NULL,
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test_index2_cmp);
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elm_index_item_sorted_insert(gui->id, letter, it, test_index2_icmp,
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test_index2_cmp);
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elm_list_go(gui->lst);
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/* FIXME it's not showing the recently added item */
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elm_list_item_show(it);
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}
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void
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test_index2_it_del(void *data, Evas_Object *obj, void *event_info __UNUSED__)
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{
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Test_Index2_Elements *gui = data;
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const char *label, *label_next;
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Elm_List_Item *it, *it_next;
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Elm_Object_Item *iit;
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it = elm_list_selected_item_get(obj);
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it_next = elm_list_item_next(it);
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if (!it_next)
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{
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iit = elm_index_item_find(gui->id, it);
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if (iit) elm_index_item_del(gui->id, iit);
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elm_list_item_del(it);
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return;
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}
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label = elm_list_item_label_get(it);
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label_next = elm_list_item_label_get(it_next);
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iit = elm_index_item_find(gui->id, it);
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if (label[0] == label_next[0])
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elm_index_item_data_set(iit, it_next);
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else
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elm_index_item_del(gui->id, iit);
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elm_list_item_del(it);
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}
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void
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test_index2_id_changed(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info)
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{
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elm_list_item_show(elm_index_item_data_get(event_info));
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}
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void
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test_index2(void *data __UNUSED__, Evas_Object *obj __UNUSED__, void *event_info __UNUSED__)
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{
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Evas_Object *win, *bg, *box, *bt;
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Test_Index2_Elements *gui;
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gui = malloc(sizeof(*gui));
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win = elm_win_add(NULL, "sorted-index-list", ELM_WIN_BASIC);
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elm_win_title_set(win, "Sorted Index and List");
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evas_object_smart_callback_add(win, "delete,request", test_index2_del, gui);
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elm_win_autodel_set(win, EINA_TRUE);
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bg = elm_bg_add(win);
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elm_win_resize_object_add(win, bg);
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evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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evas_object_show(bg);
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box = elm_box_add(win);
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evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, box);
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evas_object_show(box);
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gui->id = elm_index_add(win);
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evas_object_size_hint_weight_set(gui->id, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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elm_win_resize_object_add(win, gui->id);
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evas_object_smart_callback_add(gui->id, "delay,changed",
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test_index2_id_changed, NULL);
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evas_object_show(gui->id);
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gui->entry = elm_entry_add(win);
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elm_entry_scrollable_set(gui->entry, EINA_TRUE);
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elm_entry_entry_set(gui->entry, "Label");
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elm_entry_single_line_set(gui->entry, EINA_TRUE);
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evas_object_size_hint_weight_set(gui->entry, EVAS_HINT_EXPAND, 0);
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evas_object_size_hint_fill_set(gui->entry, EVAS_HINT_FILL, EVAS_HINT_FILL);
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elm_box_pack_end(box, gui->entry);
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evas_object_show(gui->entry);
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bt = elm_button_add(win);
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elm_object_text_set(bt, "Add");
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evas_object_size_hint_weight_set(bt, EVAS_HINT_EXPAND, 0);
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evas_object_size_hint_fill_set(bt, EVAS_HINT_FILL, EVAS_HINT_FILL);
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elm_box_pack_end(box, bt);
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evas_object_smart_callback_add(bt, "clicked", test_index2_it_add, gui);
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evas_object_show(bt);
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gui->lst = elm_list_add(win);
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elm_box_pack_end(box, gui->lst);
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evas_object_size_hint_weight_set(gui->lst, EVAS_HINT_EXPAND,
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EVAS_HINT_EXPAND);
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evas_object_size_hint_fill_set(gui->lst, EVAS_HINT_FILL, EVAS_HINT_FILL);
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evas_object_smart_callback_add(gui->lst, "selected", test_index2_it_del,
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gui);
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elm_list_go(gui->lst);
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evas_object_show(gui->lst);
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evas_object_resize(win, 320, 480);
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evas_object_show(win);
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}
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#endif
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