2 //gcc -g genlist_example_02.c -o genlist_example_02 `pkg-config --cflags --libs elementary`
4 #include <Elementary.h>
9 static Elm_Genlist_Item_Class *_itc = NULL;
12 _item_label_get(void *data, Evas_Object *obj, const char *part)
14 time_t t = (time_t)ecore_time_unix_get();
16 int i = (int)(long)data;
20 snprintf(buf, sizeof(buf), "Very Long Item # %i - realized at %s", i, ctime(&t));
25 snprintf(buf, sizeof(buf), "short item # %i", i);
30 _item_content_get(void *data, Evas_Object *obj, const char *part)
32 Evas_Object *ic = elm_icon_add(obj);
34 if (!strcmp(part, "elm.swallow.icon"))
35 elm_icon_standard_set(ic, "clock");
37 evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
42 _item_sel_cb(void *data, Evas_Object *obj, void *event_info)
44 printf("sel item data [%p] on genlist obj [%p], item pointer [%p]\n",
45 data, obj, event_info);
49 _show_status_cb(void *data, Evas_Object *o, void *event_info)
51 Evas_Object *list = data;
52 Evas_Coord x, y, w, h, mx, my;
53 Elm_Object_Item *glit = elm_genlist_selected_item_get(list);
55 const Eina_List *selected, *l, *realized;
56 printf("\nfirst selected item: %p\n", glit);
58 selected = elm_genlist_selected_items_get(list);
59 printf("all selected items (%d): ", eina_list_count(selected));
60 EINA_LIST_FOREACH(selected, l, glit)
64 realized = elm_genlist_realized_items_get(list);
65 printf("realized items (%d): ", eina_list_count(realized));
66 EINA_LIST_FOREACH(realized, l, glit)
69 printf("genlist mode: %d\n", elm_genlist_decorate_mode_get(list));
70 printf("mode item: %p\n", elm_genlist_decorated_item_get(list));
72 evas_object_geometry_get(list, &x, &y, &w, &h);
75 glit = elm_genlist_at_xy_item_get(list, mx, my, NULL);
76 printf("item in the middle of the screen: %p\n", glit);
80 _realize_cb(void *data, Evas_Object *o, void *event_info)
82 Evas_Object *list = data;
83 elm_genlist_realized_items_update(list);
87 elm_main(int argc, char **argv)
89 Evas_Object *win, *bg, *box, *hbox;
90 Evas_Object *list, *btn;
93 win = elm_win_add(NULL, "genlist", ELM_WIN_BASIC);
94 elm_win_title_set(win, "Genlist - simple");
95 elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
96 elm_win_autodel_set(win, EINA_TRUE);
99 elm_bg_color_set(bg, 255,255 ,255);
100 evas_object_size_hint_weight_set(bg, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
101 elm_win_resize_object_add(win, bg);
102 evas_object_show(bg);
104 box = elm_box_add(win);
105 evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
106 evas_object_size_hint_align_set(box, EVAS_HINT_FILL, EVAS_HINT_FILL);
107 elm_win_resize_object_add(win, box);
108 evas_object_show(box);
110 list = elm_genlist_add(win);
114 _itc = elm_genlist_item_class_new();
115 _itc->item_style = "default";
116 _itc->func.text_get = _item_label_get;
117 _itc->func.content_get = _item_content_get;
118 _itc->func.state_get = NULL;
119 _itc->func.del = NULL;
122 Eina_Bool hbounce, vbounce, always, no_sel;
123 Elm_Scroller_Policy hp, vp;
124 Elm_Object_Select_Mode sel_mode;
126 always = no_sel = EINA_FALSE;
127 sel_mode = elm_genlist_select_mode_get(list);
128 if (sel_mode == ELM_OBJECT_SELECT_MODE_ALWAYS)
130 else if (sel_mode == ELM_OBJECT_SELECT_MODE_NONE)
133 printf("default values:\n");
134 printf("always select: %d\n", always);
135 elm_genlist_bounce_get(list, &hbounce, &vbounce);
136 printf("bounce - horizontal: %d, vertical: %d\n", hbounce, vbounce);
137 printf("homogeneous: %d\n", elm_genlist_homogeneous_get(list));
138 printf("horizontal mode: %d\n", elm_genlist_mode_get(list));
139 printf("longpress timeout: %0.3f\n",
140 elm_genlist_longpress_timeout_get(list));
141 printf("multi selection: %d\n", elm_genlist_multi_select_get(list));
142 printf("no selection mode: %d\n", no_sel);
143 elm_genlist_scroller_policy_get(list, &hp, &vp);
144 printf("scroller policy - horizontal: %d, vertical: %d\n", hp, vp);
145 printf("block count: %d\n", elm_genlist_block_count_get(list));
148 elm_genlist_bounce_set(list, EINA_FALSE, EINA_FALSE);
149 elm_genlist_homogeneous_set(list, EINA_FALSE);
150 elm_genlist_mode_set(list, ELM_LIST_LIMIT);
151 elm_genlist_multi_select_set(list, EINA_TRUE);
152 elm_genlist_select_mode_set(list, ELM_OBJECT_SELECT_MODE_DEFAULT);
153 elm_genlist_scroller_policy_set(list, ELM_SCROLLER_POLICY_OFF, ELM_SCROLLER_POLICY_ON);
154 elm_genlist_longpress_timeout_set(list, 0.5);
155 elm_genlist_block_count_set(list, 16);
157 for (i = 0; i < N_ITEMS; i++)
159 elm_genlist_item_append(list, _itc,
160 (void *)(long)i, NULL,
161 ELM_GENLIST_ITEM_NONE,
165 evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
166 evas_object_size_hint_align_set(list, EVAS_HINT_FILL, EVAS_HINT_FILL);
167 elm_box_pack_end(box, list);
168 evas_object_show(list);
170 hbox = elm_box_add(win);
171 elm_box_horizontal_set(hbox, EINA_TRUE);
172 evas_object_size_hint_weight_set(hbox, EVAS_HINT_EXPAND, 0);
173 evas_object_size_hint_align_set(hbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
174 elm_box_pack_end(box, hbox);
175 evas_object_show(hbox);
177 btn = elm_button_add(win);
178 elm_object_text_set(btn, "Show status");
179 evas_object_size_hint_weight_set(btn, 0, 0);
180 evas_object_size_hint_align_set(btn, 0.5, 0.5);
181 evas_object_smart_callback_add(btn, "clicked", _show_status_cb, list);
182 elm_box_pack_end(hbox, btn);
183 evas_object_show(btn);
185 btn = elm_button_add(win);
186 elm_object_text_set(btn, "Realize");
187 evas_object_size_hint_weight_set(btn, 0, 0);
188 evas_object_size_hint_align_set(btn, 0.5, 0.5);
189 evas_object_smart_callback_add(btn, "clicked", _realize_cb, list);
190 elm_box_pack_end(hbox, btn);
191 evas_object_show(btn);
193 evas_object_size_hint_min_set(bg, 160, 160);
194 evas_object_size_hint_max_set(bg, 200, 640);
195 evas_object_resize(win, 200, 320);
196 evas_object_show(win);