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genlist: Fix genlist index get bug 

Because not all item block have "max_items_per_block" number of items in it's block.
So the calculation is not correct when items are added & removed in each block.

Anyhow, we need more efficient way for this API because genlist uses inlinst.
This commit is contained in:
ChunEon Park 2015-01-05 20:43:58 +09:00
parent 3695c3c0b3
commit b79e3e4ffa
1 changed files with 8 additions and 4 deletions
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12
legacy/elementary/src/lib/elm_genlist.c
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@ -7159,12 +7159,16 @@ elm_genlist_item_cursor_engine_only_get(const Elm_Object_Item *eo_it)
EOLIAN static int
_elm_genlist_item_index_get(Eo *eo_it EINA_UNUSED, Elm_Gen_Item *it)
{
int cnt = 0;
Elm_Gen_Item *tmp;
ELM_GENLIST_ITEM_CHECK_OR_RETURN(it, -1);
if (it->item->block)
return it->position + (it->item->block->position *
GL_IT(it)->wsd->max_items_per_block);
return -1;
EINA_INLIST_FOREACH(GL_IT(it)->wsd->items, tmp)
{
if (tmp == it) break;
cnt++;
}
return cnt;
}
EOLIAN static void