2 * Simple Elementary's <b>index widget</b> example, illustrating its
3 * usage and API -- now with sorted insertions.
5 * See stdout/stderr for output. Compile with:
8 * gcc -g index_example.c -o index_example `pkg-config --cflags --libs elementary`
12 #include <Elementary.h>
14 static const char *items[] = \
27 _index_changed(void *data,
31 Elm_Object_Item *item = elm_object_item_data_get(event_info);
32 elm_gengrid_item_bring_in(item, ELM_GENGRID_ITEM_SCROLLTO_IN);
44 _grid_label_get(void *data,
49 return strdup(items[idx]);
53 _grid_content_get(void *data,
57 if (!strcmp(part, "elm.swallow.icon"))
60 snprintf(buf, sizeof(buf), "%s/images/%s", elm_app_data_dir_get(),
63 Evas_Object *icon = elm_bg_add(obj);
64 elm_bg_file_set(icon, buf, NULL);
65 evas_object_size_hint_aspect_set(icon, EVAS_ASPECT_CONTROL_VERTICAL, 1,
67 evas_object_show(icon);
74 /* ordering alphabetically */
76 _index_icmp(const void *data1,
79 const char *label1, *label2;
81 const Elm_Object_Item *index_it1 = data1;
82 const Elm_Object_Item *index_it2 = data2;
84 label1 = elm_index_item_letter_get(index_it1);
85 label2 = elm_index_item_letter_get(index_it2);
87 return strcasecmp(label1, label2);
94 Evas_Object *win, *bg, *grid, *idx;
95 Elm_Object_Item *gg_it;
98 Elm_Gengrid_Item_Class gic;
100 elm_app_info_set(elm_main, "elementary", "images");
101 win = elm_win_add(NULL, "index", ELM_WIN_BASIC);
102 elm_win_title_set(win, "Index Example");
103 evas_object_smart_callback_add(win, "delete,request", _on_done, NULL);
105 bg = elm_bg_add(win);
106 elm_win_resize_object_add(win, bg);
107 evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
108 evas_object_show(bg);
110 grid = elm_gengrid_add(win);
111 elm_gengrid_item_size_set(grid, 150, 150);
113 gic.item_style = "default";
114 gic.func.text_get = _grid_label_get;
115 gic.func.content_get = _grid_content_get;
116 gic.func.state_get = NULL;
119 evas_object_size_hint_weight_set(grid, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
120 elm_win_resize_object_add(win, grid);
121 evas_object_show(grid);
123 idx = elm_index_add(win);
124 evas_object_size_hint_weight_set(idx, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
125 elm_win_resize_object_add(win, idx);
127 evas_object_show(idx);
129 for (i = 0; i < (sizeof(items) / sizeof(items[0])); i++)
133 gg_it = elm_gengrid_item_append(grid, &gic, (void *)i, NULL, NULL);
135 /* indexing by first letters */
136 snprintf(buf, sizeof(buf), "%c", items[i][0]);
137 elm_index_item_sorted_insert(idx, buf, NULL, gg_it, _index_icmp, NULL);
140 evas_object_smart_callback_add(idx, "delay,changed", _index_changed, NULL);
142 evas_object_resize(win, 320, 300);
143 evas_object_show(win);
145 elm_index_autohide_disabled_set(idx, EINA_FALSE);