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elm genlist: Refactoring. Moved code for the readability. 

SVN revision: 61983
This commit is contained in:
Daniel Juyung Seo 2011-08-02 06:59:45 +00:00
parent cfa5ac0daf
commit 48581ff328
1 changed files with 41 additions and 41 deletions
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82
legacy/elementary/src/lib/elm_genlist.c
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@ -3453,6 +3453,47 @@ elm_genlist_item_prepend(Evas_Object *obj,
return it;
}
EAPI Elm_Genlist_Item *
elm_genlist_item_insert_after(Evas_Object *obj,
const Elm_Genlist_Item_Class *itc,
const void *data,
Elm_Genlist_Item *parent,
Elm_Genlist_Item *after,
Elm_Genlist_Item_Flags flags,
Evas_Smart_Cb func,
const void *func_data)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
EINA_SAFETY_ON_NULL_RETURN_VAL(after, NULL);
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
func_data);
if (!it) return NULL;
/* It makes no sense to insert after in an empty list with after != NULL, something really bad is happening in your app. */
EINA_SAFETY_ON_NULL_RETURN_VAL(wd->items, NULL);
if (!it->parent)
{
if ((flags & ELM_GENLIST_ITEM_GROUP) &&
(after->flags & ELM_GENLIST_ITEM_GROUP))
wd->group_items = eina_list_append_relative(wd->group_items, it,
after);
}
else
{
it->parent->items = eina_list_append_relative(it->parent->items, it,
after);
}
wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
EINA_INLIST_GET(after));
it->rel = after;
it->rel->relcount++;
it->before = EINA_FALSE;
_item_queue(wd, it);
return it;
}
EAPI Elm_Genlist_Item *
elm_genlist_item_insert_before(Evas_Object *obj,
const Elm_Genlist_Item_Class *itc,
@ -3587,47 +3628,6 @@ elm_genlist_item_sorted_insert(Evas_Object *obj,
_elm_genlist_item_compare_data, func, func_data);
}
EAPI Elm_Genlist_Item *
elm_genlist_item_insert_after(Evas_Object *obj,
const Elm_Genlist_Item_Class *itc,
const void *data,
Elm_Genlist_Item *parent,
Elm_Genlist_Item *after,
Elm_Genlist_Item_Flags flags,
Evas_Smart_Cb func,
const void *func_data)
{
ELM_CHECK_WIDTYPE(obj, widtype) NULL;
EINA_SAFETY_ON_NULL_RETURN_VAL(after, NULL);
Widget_Data *wd = elm_widget_data_get(obj);
if (!wd) return NULL;
Elm_Genlist_Item *it = _item_new(wd, itc, data, parent, flags, func,
func_data);
if (!it) return NULL;
/* It makes no sense to insert after in an empty list with after != NULL, something really bad is happening in your app. */
EINA_SAFETY_ON_NULL_RETURN_VAL(wd->items, NULL);
if (!it->parent)
{
if ((flags & ELM_GENLIST_ITEM_GROUP) &&
(after->flags & ELM_GENLIST_ITEM_GROUP))
wd->group_items = eina_list_append_relative(wd->group_items, it,
after);
}
else
{
it->parent->items = eina_list_append_relative(it->parent->items, it,
after);
}
wd->items = eina_inlist_append_relative(wd->items, EINA_INLIST_GET(it),
EINA_INLIST_GET(after));
it->rel = after;
it->rel->relcount++;
it->before = EINA_FALSE;
_item_queue(wd, it);
return it;
}
EAPI void
elm_genlist_clear(Evas_Object *obj)
{