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elm genlist: Patch for elm_genlist_item_fields_update. Patch by 

Hyoyoung Chang <hyoyoung@gmail.com>
On Thu, Apr 5, 2012 at 3:12 PM, Hyoyoung Chang <hyoyoung@gmail.com>
wrote:
> Dear all,
>
> I made a patch for elm_genlist_fields_update to selective content
update.
> a genlist item can update any content regardless of its mode.
>
> Thanks.
>
> PS: It assumed my previous patch is applied ([patch] elm_genlist -
> split flip content from item's content)

SVN revision: 69944
This commit is contained in:
Daniel Juyung Seo 2012-04-06 07:10:20 +00:00
parent c35d5ac903
commit f7f801f7be
1 changed files with 128 additions and 51 deletions
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179
legacy/elementary/src/lib/elm_genlist.c
View File

@ -1811,6 +1811,79 @@ _elm_genlist_item_state_update(Elm_Gen_Item *it, Item_Cache *itc)
}
}
static Eina_List*
_item_mode_content_realize(Elm_Gen_Item *it,
Evas_Object *target,
Eina_List **source,
const char *parts,
Eina_List **contents_list)
{
Eina_List *res = *contents_list;
if (it->itc->func.content_get)
{
const Eina_List *l;
const char *key;
EINA_LIST_FOREACH(*source, l, key)
{
if (parts && fnmatch(parts, key, FNM_PERIOD))
continue;
Evas_Object *ic = it->itc->func.content_get
((void *)it->base.data, WIDGET(it), l->data);
if (ic)
{
res = eina_list_append(res, ic);
edje_object_part_swallow(target, key, ic);
evas_object_show(ic);
elm_widget_sub_object_add(WIDGET(it), ic);
if (it->item->deco_it_view || it->wd->decorate_all_mode)
{
if (elm_widget_item_disabled_get(it))
elm_widget_disabled_set(ic, EINA_TRUE);
}
}
}
}
return res;
}
static Eina_List*
_item_mode_content_unrealize(Elm_Gen_Item *it,
Evas_Object *target,
Eina_List **source,
const char *parts,
Eina_List **contents_list)
{
Eina_List *res = *contents_list;
if (it->itc->func.content_get)
{
const Eina_List *l;
const char *key;
Evas_Object *ic = NULL;
EINA_LIST_FOREACH(*source, l, key)
{
if (parts && fnmatch(parts, key, FNM_PERIOD))
continue;
ic = edje_object_part_swallow_get(target, key);
if (ic)
{
res = eina_list_remove(res, ic);
edje_object_part_unswallow(target, ic);
evas_object_del(ic);
}
}
}
return res;
}
static void
_item_cache_free(Item_Cache *itc)
{
@ -1891,21 +1964,19 @@ _item_content_realize(Elm_Gen_Item *it,
Eina_List **source,
const char *parts)
{
Eina_List *res = NULL;
Eina_List *res = it->content_objs;
if (it->itc->func.content_get)
{
const Eina_List *l;
const char *key;
Evas_Object *ic = NULL;
Eina_List *cons = NULL;
cons = elm_widget_stringlist_get(edje_object_data_get(target, "contents"));
if (!(*source))
*source = elm_widget_stringlist_get(edje_object_data_get(target, "contents"));
if (parts && (eina_list_count(*source) != eina_list_count(it->content_objs)))
res = it->content_objs;
EINA_LIST_FOREACH(cons, l, key)
EINA_LIST_FOREACH(*source, l, key)
{
if (parts && fnmatch(parts, key, FNM_PERIOD))
continue;
@ -1923,7 +1994,6 @@ _item_content_realize(Elm_Gen_Item *it,
elm_widget_disabled_set(ic, EINA_TRUE);
}
}
*source = eina_list_merge(*source, cons);
}
return res;
@ -1964,43 +2034,6 @@ _item_state_realize(Elm_Gen_Item *it,
}
}
static Eina_List *
_item_flips_realize(Elm_Gen_Item *it,
Evas_Object *target,
Eina_List **source)
{
Eina_List *res = it->content_objs;
if (it->itc->func.content_get)
{
const Eina_List *l;
const char *key;
Evas_Object *ic = NULL;
Eina_List *cons = NULL;
cons = elm_widget_stringlist_get(edje_object_data_get(target, "flips"));
EINA_LIST_FOREACH(cons, l, key)
{
if (it->itc->func.content_get)
ic = it->itc->func.content_get
((void *)it->base.data, WIDGET(it), key);
if (ic)
{
res = eina_list_append(res, ic);
edje_object_part_swallow(target, key, ic);
evas_object_show(ic);
elm_widget_sub_object_add(WIDGET(it), ic);
if (elm_widget_item_disabled_get(it))
elm_widget_disabled_set(ic, EINA_TRUE);
}
}
*source = eina_list_merge(*source, cons);
}
return res;
}
static void
_item_realize(Elm_Gen_Item *it,
int in,
@ -2139,8 +2172,12 @@ _item_realize(Elm_Gen_Item *it,
if (it->flipped)
{
edje_object_signal_emit(VIEW(it), "elm,state,flip,enabled", "elm");
it->item->flip_contents =
elm_widget_stringlist_get(edje_object_data_get(VIEW(it), "flips"));
it->item->flip_content_objs =
_item_flips_realize(it, VIEW(it), &it->item->flip_contents);
_item_mode_content_realize(it, VIEW(it),
&it->item->flip_contents, NULL,
&it->item->flip_content_objs);
}
if (!it->item->mincalcd)
@ -3235,11 +3272,13 @@ _decorate_item_realize(Elm_Gen_Item *it)
assert(eina_list_count(it->item->deco_it_content_objs) == 0);
_item_text_realize(it, it->item->deco_it_view, &it->item->deco_it_texts, NULL);
it->item->deco_it_contents =
elm_widget_stringlist_get(edje_object_data_get(it->item->deco_it_view, "contents"));
it->item->deco_it_content_objs =
_item_content_realize(it, it->item->deco_it_view,
&it->item->deco_it_contents, NULL);
_item_mode_content_realize(it, it->item->deco_it_view,
&it->item->deco_it_contents, NULL,
&it->item->deco_it_content_objs);
_item_state_realize(it, it->item->deco_it_view, &it->item->deco_it_states, NULL);
edje_object_part_swallow(it->item->deco_it_view,
edje_object_data_get(it->item->deco_it_view, "mode_part"),
VIEW(it));
@ -3386,9 +3425,13 @@ _decorate_all_item_realize(Elm_Gen_Item *it, Eina_Bool effect_on)
_item_mouse_callbacks_add(it, it->deco_all_obj);
_item_text_realize(it, it->deco_all_obj, &it->item->deco_all_textss, NULL);
if (it->flipped) edje_object_signal_emit(it->deco_all_obj, "elm,state,flip,enabled", "elm");
if (it->flipped) edje_object_signal_emit(it->deco_all_obj, "elm,state,flip,enabled", "elm");
it->item->deco_all_contents =
elm_widget_stringlist_get(edje_object_data_get(it->deco_all_obj, "contents"));
it->item->deco_all_content_objs =
_item_content_realize(it, it->deco_all_obj, &it->item->deco_all_contents, NULL);
_item_mode_content_realize(it, it->deco_all_obj,
&it->item->deco_all_contents, NULL,
&it->item->deco_all_content_objs);
_item_state_realize(it, it->deco_all_obj, &it->item->deco_all_states, NULL);
edje_object_part_swallow(it->deco_all_obj, "elm.swallow.decorate.content", VIEW(it));
@ -5007,6 +5050,40 @@ elm_genlist_item_fields_update(Elm_Object_Item *it,
&_it->contents, parts);
_it->content_objs = _item_content_realize(_it, VIEW(_it),
&_it->contents, parts);
if (_it->flipped)
{
_it->item->flip_content_objs =
_item_mode_content_unrealize(_it, VIEW(_it),
&_it->item->flip_contents, parts,
&_it->item->flip_content_objs);
_it->item->flip_content_objs =
_item_mode_content_realize(_it, VIEW(_it),
&_it->item->flip_contents, parts,
&_it->item->flip_content_objs);
}
if (_it->item->deco_it_view)
{
_it->item->deco_it_content_objs =
_item_mode_content_unrealize(_it, _it->item->deco_it_view,
&_it->item->deco_it_contents, parts,
&_it->item->deco_it_content_objs);
_it->item->deco_it_content_objs =
_item_mode_content_realize(_it, _it->item->deco_it_view,
&_it->item->deco_it_contents, parts,
&_it->item->deco_it_content_objs);
}
if (_it->wd->decorate_all_mode)
{
_it->item->deco_all_content_objs =
_item_mode_content_unrealize(_it, _it->deco_all_obj,
&_it->item->deco_all_contents, parts,
&_it->item->deco_all_content_objs);
_it->item->deco_all_content_objs =
_item_mode_content_realize(_it, _it->deco_all_obj,
&_it->item->deco_all_contents, parts,
&_it->item->deco_all_content_objs);
}
}
if ((!itf) || (itf & ELM_GENLIST_ITEM_FIELD_STATE))
_item_state_realize(_it, VIEW(_it), &_it->states, parts);