2011-07-28 14:27:09 -07:00
|
|
|
//Compile with:
|
2012-03-29 13:44:42 -07:00
|
|
|
//gcc -g genlist_example_05.c -o genlist_example_05 `pkg-config --cflags --libs elementary`
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
#include <Elementary.h>
|
|
|
|
|
|
|
|
#define N_ITEMS 6
|
|
|
|
|
|
|
|
typedef struct _Node_Data {
|
|
|
|
Eina_List *children;
|
|
|
|
int value;
|
|
|
|
int level;
|
|
|
|
Eina_Bool favorite;
|
|
|
|
} Node_Data;
|
|
|
|
|
2012-03-05 22:30:43 -08:00
|
|
|
static Elm_Genlist_Item_Class *_itc = NULL;
|
|
|
|
static Elm_Genlist_Item_Class *_itp = NULL;
|
|
|
|
static Elm_Genlist_Item_Class *_itfav = NULL;
|
2011-07-28 14:27:09 -07:00
|
|
|
static int nitems = 0;
|
|
|
|
|
|
|
|
static char *
|
2017-04-19 23:33:59 -07:00
|
|
|
_item_label_get(void *data, Evas_Object *obj EINA_UNUSED, const char *part)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2015-10-14 08:12:39 -07:00
|
|
|
char buf[256] = {0};
|
2011-07-28 14:27:09 -07:00
|
|
|
Node_Data *d = data;
|
|
|
|
|
|
|
|
if (!strcmp(part, "elm.text"))
|
|
|
|
snprintf(buf, sizeof(buf), "Item # %i (level %i)", d->value, d->level);
|
|
|
|
|
|
|
|
return strdup(buf);
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
2017-04-19 23:33:59 -07:00
|
|
|
_item_content_get(void *data EINA_UNUSED, Evas_Object *obj, const char *part)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *ic = elm_icon_add(obj);
|
|
|
|
|
|
|
|
if (!strcmp(part, "elm.swallow.icon"))
|
|
|
|
elm_icon_standard_set(ic, "file");
|
|
|
|
|
|
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
|
|
return ic;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_item_sel_cb(void *data, Evas_Object *obj, void *event_info)
|
|
|
|
{
|
|
|
|
printf("sel item data [%p] on genlist obj [%p], item pointer [%p]\n",
|
2013-04-04 00:45:09 -07:00
|
|
|
data, obj, event_info);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static char *
|
2017-04-19 23:33:59 -07:00
|
|
|
_parent_label_get(void *data, Evas_Object *obj EINA_UNUSED, const char *part EINA_UNUSED)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
char buf[256];
|
|
|
|
Node_Data *d = data;
|
|
|
|
|
|
|
|
snprintf(buf, sizeof(buf), "Group %d (%d items)", d->value / 7,
|
2013-04-04 00:45:09 -07:00
|
|
|
eina_list_count(d->children));
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
return strdup(buf);
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
2017-04-19 23:33:59 -07:00
|
|
|
_parent_content_get(void *data EINA_UNUSED, Evas_Object *obj, const char *part)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *ic = elm_icon_add(obj);
|
|
|
|
|
|
|
|
if (!strcmp(part, "elm.swallow.icon"))
|
|
|
|
elm_icon_standard_set(ic, "folder");
|
|
|
|
|
|
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
|
|
return ic;
|
|
|
|
}
|
|
|
|
|
|
|
|
static char *
|
2017-04-19 23:33:59 -07:00
|
|
|
_favorite_label_get(void *data, Evas_Object *obj EINA_UNUSED, const char *part)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2015-10-14 08:17:46 -07:00
|
|
|
char buf[256] = {0};
|
2011-07-28 14:27:09 -07:00
|
|
|
Node_Data *d = data;
|
|
|
|
|
|
|
|
if (!strcmp(part, "elm.text"))
|
|
|
|
snprintf(buf, sizeof(buf), "Favorite # %i", d->value);
|
|
|
|
|
|
|
|
return strdup(buf);
|
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
2017-04-19 23:33:59 -07:00
|
|
|
_favorite_content_get(void *data EINA_UNUSED, Evas_Object *obj, const char *part)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *ic = elm_icon_add(obj);
|
|
|
|
|
|
|
|
if (!strcmp(part, "elm.swallow.icon"))
|
|
|
|
elm_icon_standard_set(ic, "apps");
|
|
|
|
|
|
|
|
evas_object_size_hint_aspect_set(ic, EVAS_ASPECT_CONTROL_VERTICAL, 1, 1);
|
|
|
|
return ic;
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_append_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *list = data;
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit, *parent = NULL;
|
2011-07-28 14:27:09 -07:00
|
|
|
Node_Data *pdata, *d = malloc(sizeof(*d));
|
|
|
|
|
|
|
|
d->children = NULL;
|
|
|
|
d->value = nitems++;
|
|
|
|
d->favorite = EINA_FALSE;
|
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
glit = elm_genlist_selected_item_get(list);
|
|
|
|
if (glit)
|
|
|
|
parent = elm_genlist_item_parent_get(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
if (parent)
|
|
|
|
{
|
2012-01-19 21:18:31 -08:00
|
|
|
d->level = elm_genlist_item_expanded_depth_get(parent) + 1;
|
2012-01-25 23:31:30 -08:00
|
|
|
pdata = elm_object_item_data_get(parent);
|
2012-01-19 21:18:31 -08:00
|
|
|
pdata->children = eina_list_append(pdata->children, d);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
else
|
|
|
|
d->level = 0;
|
|
|
|
|
2012-03-05 22:30:43 -08:00
|
|
|
elm_genlist_item_append(list, _itc,
|
2012-01-19 21:18:31 -08:00
|
|
|
d, parent,
|
|
|
|
ELM_GENLIST_ITEM_NONE,
|
|
|
|
_item_sel_cb, NULL);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_favorite_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *list = data;
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = elm_genlist_selected_item_get(list);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
if (!glit) return;
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-25 23:31:30 -08:00
|
|
|
Node_Data *d = elm_object_item_data_get(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
d->favorite = !d->favorite;
|
|
|
|
if (d->favorite)
|
2012-03-05 22:30:43 -08:00
|
|
|
elm_genlist_item_item_class_update(glit, _itfav);
|
2011-07-28 14:27:09 -07:00
|
|
|
else
|
|
|
|
{
|
2012-01-19 21:18:31 -08:00
|
|
|
if (d->children)
|
2012-03-05 22:30:43 -08:00
|
|
|
elm_genlist_item_item_class_update(glit, _itp);
|
2012-01-19 21:18:31 -08:00
|
|
|
else
|
2012-03-05 22:30:43 -08:00
|
|
|
elm_genlist_item_item_class_update(glit, _itc);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_update(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_add_child_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *list = data;
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = elm_genlist_selected_item_get(list);
|
|
|
|
Elm_Object_Item *glit_prev, *glit_parent;
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
if (!glit) return;
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-25 23:31:30 -08:00
|
|
|
Node_Data *d = elm_object_item_data_get(glit);
|
2012-01-19 21:18:31 -08:00
|
|
|
glit_prev = elm_genlist_item_prev_get(glit);
|
|
|
|
glit_parent = elm_genlist_item_parent_get(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
Eina_Bool change_item = !d->children;
|
|
|
|
|
|
|
|
// creating new item data
|
|
|
|
Node_Data *ndata = malloc(sizeof(*ndata));
|
|
|
|
ndata->value = nitems++;
|
|
|
|
ndata->children = NULL;
|
|
|
|
ndata->favorite = EINA_FALSE;
|
2012-01-19 21:18:31 -08:00
|
|
|
ndata->level = elm_genlist_item_expanded_depth_get(glit) + 1;
|
2011-07-28 14:27:09 -07:00
|
|
|
d->children = eina_list_append(d->children, ndata);
|
|
|
|
|
|
|
|
// Changing leaf item to parent item
|
|
|
|
if (change_item)
|
|
|
|
{
|
2012-01-27 03:59:22 -08:00
|
|
|
elm_object_item_del(glit);
|
2012-01-19 21:18:31 -08:00
|
|
|
|
|
|
|
if (glit_prev != glit_parent)
|
2012-03-05 22:30:43 -08:00
|
|
|
glit = elm_genlist_item_insert_after(list, _itp, d, glit_parent,
|
2012-01-19 21:18:31 -08:00
|
|
|
glit_prev,
|
2012-03-07 04:57:13 -08:00
|
|
|
ELM_GENLIST_ITEM_TREE,
|
2012-01-19 21:18:31 -08:00
|
|
|
_item_sel_cb, NULL);
|
|
|
|
else
|
2012-03-05 22:30:43 -08:00
|
|
|
glit = elm_genlist_item_prepend(list, _itp, d, glit_parent,
|
2012-03-07 04:57:13 -08:00
|
|
|
ELM_GENLIST_ITEM_TREE,
|
2012-01-19 21:18:31 -08:00
|
|
|
_item_sel_cb, NULL);
|
|
|
|
elm_genlist_item_expanded_set(glit, EINA_FALSE);
|
|
|
|
elm_genlist_item_selected_set(glit, EINA_TRUE);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
2012-01-19 21:18:31 -08:00
|
|
|
else if (elm_genlist_item_expanded_get(glit))
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2012-03-05 22:30:43 -08:00
|
|
|
elm_genlist_item_append(list, _itc, ndata, glit,
|
2012-01-19 21:18:31 -08:00
|
|
|
ELM_GENLIST_ITEM_NONE, _item_sel_cb, NULL);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_update(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
|
|
|
_clear_list(Node_Data *d)
|
|
|
|
{
|
|
|
|
Node_Data *tmp;
|
|
|
|
|
|
|
|
EINA_LIST_FREE(d->children, tmp)
|
|
|
|
_clear_list(tmp);
|
|
|
|
free(d);
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_del_item_cb(void *data, Evas_Object *o EINA_UNUSED, void *event_info EINA_UNUSED)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Evas_Object *list = data;
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = elm_genlist_selected_item_get(list);
|
|
|
|
Elm_Object_Item *glit_parent = NULL;
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
if (!glit) return;
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-25 23:31:30 -08:00
|
|
|
Node_Data *pdata, *d = elm_object_item_data_get(glit);
|
2012-01-23 02:09:46 -08:00
|
|
|
glit_parent = elm_genlist_item_parent_get(glit);
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_subitems_clear(glit);
|
2012-01-27 03:59:22 -08:00
|
|
|
elm_object_item_del(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2015-10-14 07:52:03 -07:00
|
|
|
if (glit_parent)
|
|
|
|
{
|
|
|
|
pdata = elm_object_item_data_get(glit_parent);
|
|
|
|
pdata->children = eina_list_remove(pdata->children, d);
|
|
|
|
}
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2015-10-14 07:52:03 -07:00
|
|
|
_clear_list(d);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_update(glit_parent);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_expand_request_cb(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED, void *event_info)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = event_info;
|
2011-07-28 14:27:09 -07:00
|
|
|
printf("expand request on item: %p\n", event_info);
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_expanded_set(glit, EINA_TRUE);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_contract_request_cb(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED, void *event_info)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = event_info;
|
2011-07-28 14:27:09 -07:00
|
|
|
printf("contract request on item: %p\n", event_info);
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_expanded_set(glit, EINA_FALSE);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_expanded_cb(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED, void *event_info)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
|
|
|
Eina_List *l;
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = event_info;
|
2012-01-25 23:31:30 -08:00
|
|
|
Node_Data *it_data, *d = elm_object_item_data_get(glit);
|
2012-01-29 20:37:41 -08:00
|
|
|
Evas_Object *list = elm_object_item_widget_get(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
Elm_Genlist_Item_Class *ic;
|
|
|
|
|
|
|
|
EINA_LIST_FOREACH(d->children, l, it_data)
|
|
|
|
{
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *nitem;
|
2012-03-05 21:53:25 -08:00
|
|
|
Elm_Genlist_Item_Type type = ELM_GENLIST_ITEM_NONE;
|
2012-01-19 21:18:31 -08:00
|
|
|
printf("expanding item: #%d from parent #%d\n", it_data->value, d->value);
|
|
|
|
if (it_data->favorite)
|
2012-03-05 22:30:43 -08:00
|
|
|
ic = _itfav;
|
2012-01-19 21:18:31 -08:00
|
|
|
else if (it_data->children)
|
|
|
|
{
|
2012-03-05 22:30:43 -08:00
|
|
|
ic = _itp;
|
2012-03-07 04:57:13 -08:00
|
|
|
type = ELM_GENLIST_ITEM_TREE;
|
2012-01-19 21:18:31 -08:00
|
|
|
}
|
|
|
|
else
|
2012-03-05 22:30:43 -08:00
|
|
|
ic = _itc;
|
2012-01-19 21:18:31 -08:00
|
|
|
|
|
|
|
nitem = elm_genlist_item_append(list, ic, it_data, glit,
|
2012-03-05 21:53:25 -08:00
|
|
|
type, _item_sel_cb, NULL);
|
2012-01-19 21:18:31 -08:00
|
|
|
elm_genlist_item_expanded_set(nitem, EINA_FALSE);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
static void
|
2017-04-19 23:33:59 -07:00
|
|
|
_contracted_cb(void *data EINA_UNUSED, Evas_Object *o EINA_UNUSED, void *event_info)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2012-01-19 21:18:31 -08:00
|
|
|
Elm_Object_Item *glit = event_info;
|
|
|
|
elm_genlist_item_subitems_clear(glit);
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
static Evas_Object *
|
|
|
|
_button_add(Evas_Object *list, Evas_Object *box, const char *label, Evas_Smart_Cb cb)
|
|
|
|
{
|
|
|
|
Evas_Object *bt;
|
|
|
|
|
|
|
|
bt = elm_button_add(elm_object_parent_widget_get(list));
|
|
|
|
elm_object_text_set(bt, label);
|
|
|
|
elm_box_pack_end(box, bt);
|
|
|
|
evas_object_show(bt);
|
|
|
|
|
|
|
|
if (cb)
|
|
|
|
evas_object_smart_callback_add(bt, "clicked", cb, list);
|
|
|
|
|
|
|
|
return bt;
|
|
|
|
}
|
|
|
|
|
2012-03-27 23:04:36 -07:00
|
|
|
EAPI_MAIN int
|
2017-04-19 23:33:59 -07:00
|
|
|
elm_main(int argc EINA_UNUSED, char **argv EINA_UNUSED)
|
2011-07-28 14:27:09 -07:00
|
|
|
{
|
2013-06-18 09:22:13 -07:00
|
|
|
Evas_Object *win, *box, *fbox;
|
2011-07-28 14:27:09 -07:00
|
|
|
Evas_Object *list;
|
|
|
|
int i;
|
|
|
|
|
2013-06-18 09:22:13 -07:00
|
|
|
win = elm_win_util_standard_add("genlist", "Genlist");
|
2011-07-28 14:27:09 -07:00
|
|
|
elm_policy_set(ELM_POLICY_QUIT, ELM_POLICY_QUIT_LAST_WINDOW_CLOSED);
|
2011-08-12 08:26:58 -07:00
|
|
|
elm_win_autodel_set(win, EINA_TRUE);
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
box = elm_box_add(win);
|
|
|
|
evas_object_size_hint_weight_set(box, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
|
|
elm_win_resize_object_add(win, box);
|
|
|
|
evas_object_show(box);
|
|
|
|
|
2012-03-05 22:30:43 -08:00
|
|
|
if (!_itc)
|
|
|
|
{
|
|
|
|
_itc = elm_genlist_item_class_new();
|
|
|
|
_itc->item_style = "default";
|
|
|
|
_itc->func.text_get = _item_label_get;
|
|
|
|
_itc->func.content_get = _item_content_get;
|
|
|
|
_itc->func.state_get = NULL;
|
|
|
|
_itc->func.del = NULL;
|
|
|
|
}
|
2012-03-27 23:04:36 -07:00
|
|
|
|
2012-03-05 22:30:43 -08:00
|
|
|
if (!_itp)
|
|
|
|
{
|
|
|
|
_itp = elm_genlist_item_class_new();
|
|
|
|
_itp->item_style = "default";
|
|
|
|
_itp->func.text_get = _parent_label_get;
|
|
|
|
_itp->func.content_get = _parent_content_get;
|
|
|
|
_itp->func.state_get = NULL;
|
|
|
|
_itp->func.del = NULL;
|
|
|
|
}
|
2012-03-27 23:04:36 -07:00
|
|
|
|
2012-03-05 22:30:43 -08:00
|
|
|
if (!_itfav)
|
|
|
|
{
|
|
|
|
_itfav = elm_genlist_item_class_new();
|
|
|
|
_itfav->item_style = "default";
|
|
|
|
_itfav->func.text_get = _favorite_label_get;
|
|
|
|
_itfav->func.content_get = _favorite_content_get;
|
|
|
|
_itfav->func.state_get = NULL;
|
|
|
|
_itfav->func.del = NULL;
|
|
|
|
}
|
2011-07-28 14:27:09 -07:00
|
|
|
|
|
|
|
list = elm_genlist_add(win);
|
|
|
|
|
|
|
|
evas_object_size_hint_weight_set(list, EVAS_HINT_EXPAND, EVAS_HINT_EXPAND);
|
|
|
|
evas_object_size_hint_align_set(list, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
elm_box_pack_end(box, list);
|
|
|
|
evas_object_show(list);
|
|
|
|
|
|
|
|
fbox = elm_box_add(win);
|
|
|
|
elm_box_layout_set(fbox, evas_object_box_layout_flow_horizontal,
|
2012-01-19 21:18:31 -08:00
|
|
|
NULL, NULL);
|
2011-07-28 14:27:09 -07:00
|
|
|
evas_object_size_hint_weight_set(fbox, EVAS_HINT_EXPAND, 0);
|
|
|
|
evas_object_size_hint_align_set(fbox, EVAS_HINT_FILL, EVAS_HINT_FILL);
|
|
|
|
elm_box_pack_end(box, fbox);
|
|
|
|
evas_object_show(fbox);
|
|
|
|
|
|
|
|
_button_add(list, fbox, "append item", _append_cb);
|
|
|
|
_button_add(list, fbox, "favorite", _favorite_cb);
|
|
|
|
_button_add(list, fbox, "add child", _add_child_cb);
|
|
|
|
_button_add(list, fbox, "del item", _del_item_cb);
|
|
|
|
|
2015-12-08 05:18:37 -08:00
|
|
|
|
|
|
|
Node_Data *pdata = NULL; // data for the parent of the group
|
|
|
|
Elm_Object_Item *glg = NULL;
|
2011-07-28 14:27:09 -07:00
|
|
|
for (i = 0; i < N_ITEMS; i++)
|
|
|
|
{
|
2015-12-08 05:18:37 -08:00
|
|
|
Elm_Object_Item *gli = NULL;
|
2012-01-19 21:18:31 -08:00
|
|
|
Node_Data *data = malloc(sizeof(*data)); // data for this item
|
|
|
|
data->children = NULL;
|
|
|
|
data->value = i;
|
|
|
|
data->favorite = EINA_FALSE;
|
|
|
|
nitems++;
|
|
|
|
|
|
|
|
printf("creating item: #%d\n", data->value);
|
|
|
|
if (i % 3 == 0)
|
|
|
|
{
|
2012-03-05 22:30:43 -08:00
|
|
|
glg = gli = elm_genlist_item_append(list, _itp, data, NULL,
|
2012-03-07 04:57:13 -08:00
|
|
|
ELM_GENLIST_ITEM_TREE,
|
2012-01-19 21:18:31 -08:00
|
|
|
_item_sel_cb, NULL);
|
|
|
|
elm_genlist_item_expanded_set(glg, EINA_TRUE);
|
|
|
|
pdata = data;
|
|
|
|
data->level = 0;
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
2012-03-05 22:30:43 -08:00
|
|
|
gli = elm_genlist_item_append(list, _itc, data, glg,
|
2012-01-19 21:18:31 -08:00
|
|
|
ELM_GENLIST_ITEM_NONE,
|
|
|
|
_item_sel_cb, NULL);
|
2013-11-19 17:44:07 -08:00
|
|
|
if (pdata)
|
|
|
|
pdata->children = eina_list_append(pdata->children, data);
|
2012-01-19 21:18:31 -08:00
|
|
|
data->level = 1;
|
|
|
|
}
|
2011-07-28 14:27:09 -07:00
|
|
|
}
|
|
|
|
|
|
|
|
evas_object_smart_callback_add(list, "expand,request", _expand_request_cb, list);
|
|
|
|
evas_object_smart_callback_add(list, "contract,request", _contract_request_cb, list);
|
|
|
|
evas_object_smart_callback_add(list, "expanded", _expanded_cb, list);
|
|
|
|
evas_object_smart_callback_add(list, "contracted", _contracted_cb, list);
|
|
|
|
|
|
|
|
evas_object_resize(win, 420, 600);
|
|
|
|
evas_object_show(win);
|
|
|
|
|
|
|
|
elm_run();
|
|
|
|
|
|
|
|
return 0;
|
|
|
|
}
|
|
|
|
ELM_MAIN()
|