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elm genlist: Refactoring. Create spacer object only when it is needed. 

SVN revision: 69518
This commit is contained in:
Daniel Juyung Seo 2012-03-20 05:44:18 +00:00
parent a6a6427f10
commit 93ca410915
1 changed files with 23 additions and 11 deletions
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34
legacy/elementary/src/lib/elm_genlist.c
View File

@ -1576,8 +1576,11 @@ _item_cache_add(Elm_Gen_Item *it)
{
evas_object_del(VIEW(it));
VIEW(it) = NULL;
evas_object_del(it->spacer);
it->spacer = NULL;
if (it->spacer)
{
evas_object_del(it->spacer);
it->spacer = NULL;
}
evas_event_thaw(evas_object_evas_get(it->wd->obj));
evas_event_thaw_eval(evas_object_evas_get(it->wd->obj));
return;
@ -2023,19 +2026,25 @@ _item_realize(Elm_Gen_Item *it,
edje_object_mirrored_set(VIEW(it),
elm_widget_mirrored_get(WIDGET(it)));
it->spacer =
evas_object_rectangle_add(evas_object_evas_get(WIDGET(it)));
evas_object_color_set(it->spacer, 0, 0, 0, 0);
elm_widget_sub_object_add(WIDGET(it), it->spacer);
}
_elm_genlist_item_odd_even_update(it);
treesize = edje_object_data_get(VIEW(it), "treesize");
if (treesize) tsize = atoi(treesize);
evas_object_size_hint_min_set(it->spacer,
(it->item->expanded_depth * tsize) * _elm_config->scale, 1);
edje_object_part_swallow(VIEW(it), "elm.swallow.pad", it->spacer);
if (!it->spacer && treesize)
{
it->spacer =
evas_object_rectangle_add(evas_object_evas_get(WIDGET(it)));
evas_object_color_set(it->spacer, 0, 0, 0, 0);
elm_widget_sub_object_add(WIDGET(it), it->spacer);
}
if (it->spacer)
{
evas_object_size_hint_min_set(it->spacer,
(it->item->expanded_depth * tsize) * _elm_config->scale, 1);
edje_object_part_swallow(VIEW(it), "elm.swallow.pad", it->spacer);
}
if (!calc)
{
edje_object_signal_callback_add(VIEW(it),
@ -2169,8 +2178,11 @@ _item_unrealize_cb(Elm_Gen_Item *it)
{
evas_object_del(VIEW(it));
VIEW(it) = NULL;
evas_object_del(it->spacer);
it->spacer = NULL;
if (it->spacer)
{
evas_object_del(it->spacer);
it->spacer = NULL;
}
}
else
{