static void
libclouseau_item_add(Evas_Object *o, Clouseau_Tree_Item *parent)
{
Clouseau_Tree_Item *treeit;
Eina_List *children;
Evas_Object *child;
treeit = calloc(1, sizeof(Clouseau_Tree_Item));
if (!treeit) return ;
treeit->ptr = (uintptr_t) o;
treeit->is_obj = EINA_TRUE;
treeit->name = eina_stringshare_add(evas_object_type_get(o));
treeit->is_clipper = !!evas_object_clipees_get(o);
treeit->is_visible = evas_object_visible_get(o);
treeit->info = clouseau_object_information_get(treeit);
parent->children = eina_list_append(parent->children, treeit);
/* if (!evas_object_smart_data_get(o)) return ; */
/* Do this only for smart object */
children = evas_object_smart_members_get(o);
EINA_LIST_FREE(children, child)
libclouseau_item_add(child, treeit);
}
static JSBool
elixir_evas_object_smart_members_get(JSContext *cx, uintN argc, jsval *vp)
{
Evas_Object *know = NULL;
Eina_List *list;
Eina_List *head;
JSObject *array;
int i;
elixir_value_t val[1];
if (!elixir_params_check(cx, _evas_object_smart_params, val, argc, JS_ARGV(cx, vp)))
return JS_FALSE;
GET_PRIVATE(cx, val[0].v.obj, know);
list = (Eina_List*) evas_object_smart_members_get(know);
if (!list)
{
JS_SET_RVAL(cx, vp, JSVAL_NULL);
return JS_TRUE;
}
array = elixir_return_array(cx, vp);
if (!array)
{
eina_list_free(list);
return JS_FALSE;
}
for (i = 0, head = list; list; list = eina_list_next(list), ++i)
{
Evas_Object *obj;
jsval js_obj;
obj = eina_list_data_get(list);
evas_object_to_jsval(cx, obj, &js_obj);
if (JS_SetElement(cx, array, i, &js_obj) == JS_FALSE)
return JS_FALSE;
}
eina_list_free(head);
return JS_TRUE;
}
//--// callbacks
static int
_dnd_sorter(const void *d1, const void *d2)
{
Evas_Object *o1 = (Evas_Object *)d1;
Evas_Object *o2 = (Evas_Object *)d2;
Eina_List *o1l = NULL, *o2l = NULL, *l1, *l2, *list, *l;
Evas_Object *common = NULL, *o;
while (o1)
{
o1l = eina_list_prepend(o1l, o1);
o1 = evas_object_smart_parent_get(o1);
}
while (o2)
{
o2l = eina_list_prepend(o2l, o2);
o2 = evas_object_smart_parent_get(o2);
}
o1 = o1l->data;
o2 = o2l->data;
if (o1 != o2)
{
// different toplevels
o = evas_object_bottom_get(evas_object_evas_get(o1));
while (o)
{
if (o1 == o)
{
// o1 below o2
eina_list_free(o1l);
eina_list_free(o2l);
return -1;
}
if (o2 == o)
{
// o2 below o1
eina_list_free(o1l);
eina_list_free(o2l);
return 1;
}
o = evas_object_above_get(o);
}
}
for (l1 = o1l, l2 = o2l;
l1 && l2;
l1 = l1->next, l2 = l2->next)
{
o1 = l1->data; o2 = l2->data;
if (o1 != o2)
{
// children differ, thus parent is common
list = evas_object_smart_members_get(common);
for (l = list; l; l = l->next)
{
o = l->data;
if (o1 == o)
{
// o1 below o2
eina_list_free(list);
eina_list_free(o1l);
eina_list_free(o2l);
return -1;
}
if (o2 == o)
{
// o2 below o1
eina_list_free(list);
eina_list_free(o1l);
eina_list_free(o2l);
return 1;
}
}
eina_list_free(list);
break;
}
common = o1;
}
eina_list_free(o1l);
eina_list_free(o2l);
return 0;
}
