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genlist: Fix some more decorate mode issues 

The item, after having been unswallowed from its decorate
item, becomes unclipped and unparented. The parent was well
reset, but the clip wasn't.

Test case:
  elementary_test -to "Genlist Decorate Item Mode"

I'm sure some bugs are still lurking. Genlist is so lovely.

Fixes T1551
This commit is contained in:
Jean-Philippe Andre 2017-03-14 00:26:50 +09:00
parent 7072fbc2bf
commit fbe72f6e4b
1 changed files with 16 additions and 11 deletions
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27
src/lib/elementary/elm_genlist.c
View File

@ -3194,7 +3194,7 @@ _elm_genlist_elm_layout_sub_object_add_enable(Eo *obj EINA_UNUSED, Elm_Genlist_D
EOLIAN static Eina_Bool
_elm_genlist_elm_widget_sub_object_add(Eo *obj, Elm_Genlist_Data *_pd EINA_UNUSED, Evas_Object *sobj)
{
Eina_Bool int_ret = EINA_FALSE;
// FIXME: THIS COMMENT IS INVALID! WE ARE NOT SKIPPING ELM_LAYOUT!
/* skipping layout's code, which registers size hint changing
* callback on sub objects. this is here because items'
@ -3202,10 +3202,7 @@ _elm_genlist_elm_widget_sub_object_add(Eo *obj, Elm_Genlist_Data *_pd EINA_UNUSE
* creation, thus issuing TOO MANY sizing_eval()'s here. they are
* not needed at here anyway, so let's skip listening to those
* hints changes */
int_ret = elm_obj_widget_sub_object_add(efl_super(obj, MY_CLASS), sobj);
if (!int_ret) return EINA_FALSE;
return EINA_TRUE;
return elm_obj_widget_sub_object_add(efl_super(obj, MY_CLASS), sobj);
}
EOLIAN static Eina_Bool
@ -3213,6 +3210,7 @@ _elm_genlist_elm_widget_sub_object_del(Eo *obj, Elm_Genlist_Data *sd, Evas_Objec
{
Eina_Bool int_ret = EINA_FALSE;
// FIXME: THIS COMMENT IS INVALID! WE ARE NOT SKIPPING ELM_LAYOUT!
/* XXX: hack -- also skipping sizing recalculation on
* sub-object-del. genlist's crazy code paths (like groups and
@ -5100,7 +5098,7 @@ _scroll_hold_timer_cb(void *data)
}
static void
_decorate_item_unrealize(Elm_Gen_Item *it)
_decorate_item_unrealize(Elm_Gen_Item *it, Eina_Bool state_update)
{
ELM_GENLIST_DATA_GET_FROM_ITEM(it, sd);
Evas_Object *obj = sd->obj;
@ -5113,11 +5111,18 @@ _decorate_item_unrealize(Elm_Gen_Item *it)
&(it->item->deco_it_contents));
edje_object_part_unswallow(it->item->deco_it_view, VIEW(it));
evas_object_smart_member_add(VIEW(it), sd->pan_obj);
ELM_SAFE_FREE(it->item->deco_it_view, evas_object_del);
evas_object_smart_member_add(VIEW(it), sd->pan_obj);
evas_object_clip_set(VIEW(it), evas_object_clip_get(sd->pan_obj));
if (state_update)
{
_elm_genlist_item_state_update(it);
_item_order_update(it, it->item->order_num_in, EINA_TRUE);
}
if (sd->mode_item != it)
it->decorate_it_set = EINA_FALSE;
if (sd->mode_item == it)
sd->mode_item = NULL;
evas_event_thaw(evas_object_evas_get(obj));
evas_event_thaw_eval(evas_object_evas_get(obj));
}
@ -5145,7 +5150,7 @@ _decorate_item_finished_signal_cb(void *data,
edje_object_signal_callback_del_full
(it->item->deco_it_view, buf, "elm", _decorate_item_finished_signal_cb, it);
it->item->nocache_once = EINA_FALSE;
_decorate_item_unrealize(it);
_decorate_item_unrealize(it, EINA_TRUE);
if (it->item->group_item)
evas_object_stack_above(it->item->VIEW(group_item), sd->stack[1]);
@ -5167,7 +5172,7 @@ _item_unrealize(Elm_Gen_Item *it)
_elm_access_widget_item_unregister(it->base);
// unswallow VIEW(it) first then manipulate VIEW(it)
_decorate_item_unrealize(it);
_decorate_item_unrealize(it, EINA_FALSE);
if (it->item->wsd->decorate_all_mode) _decorate_all_item_unrealize(it);
if (!_item_cache_add(it, _content_cache_add(it, &cache)))