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also fix selected item scrolling when item prepended to the genlist is offscreen 

SVN revision: 71554
This commit is contained in:
Mike Blumenkrantz 2012-05-30 10:44:59 +00:00
parent db43622992
commit 9d8f93b568
1 changed files with 15 additions and 6 deletions
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21
legacy/elementary/src/lib/elm_genlist.c
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@ -4139,14 +4139,23 @@ _item_process_post(Widget_Data *wd, Elm_Gen_Item *it, Eina_Bool qadd)
if (wd->selected && it->item->before)
{
int y, h;
it = wd->selected->data;
Elm_Gen_Item *it2;
it2 = wd->selected->data;
elm_smart_scroller_child_pos_get(wd->scr, NULL, &y);
evas_object_geometry_get(wd->pan_smart, NULL, NULL, NULL, &h);
elm_smart_scroller_child_region_show(wd->scr,
it->x + it->item->block->x,
y + it->item->h,
it->item->block->w,
h);
if ((it->y + it->item->block->y > y + h) || (it->y + it->item->block->y + it->item->h < y))
/* offscreen, just update */
elm_smart_scroller_child_region_show(wd->scr,
it2->x + it2->item->block->x,
y,
it2->item->block->w,
h);
else
elm_smart_scroller_child_region_show(wd->scr,
it->x + it->item->block->x,
y + it->item->h,
it->item->block->w,
h);
}
}