enlightenment/efl
enlightenment
/
efl
8
7
Fork 14
Code Issues 13 Pull Requests 3 Projects Releases Wiki Activity

[access][genlist] enhance access feature - add access activate callback. 

*note: this commit - callback behavior - would be disputable, becuase genlist has
       "clicked,double", "selected" and "activated" signal and smart callback also.
       but the access acitvate callback works as the item is selected.



SVN revision: 79369
This commit is contained in:
Shinwoo Kim 2012-11-16 09:17:56 +00:00
parent 2f25639ceb
commit e7b69398d1
1 changed files with 58 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

58
legacy/elementary/src/lib/elm_genlist.c
View File

@ -115,6 +115,9 @@ static void _calc_job(void *);
static Eina_Bool _item_block_recalc(Item_Block *, int, Eina_Bool);
static void _item_mouse_callbacks_add(Elm_Gen_Item *, Evas_Object *);
static void _item_mouse_callbacks_del(Elm_Gen_Item *, Evas_Object *);
static void _access_activate_cb(void *data __UNUSED__,
Evas_Object *part_obj __UNUSED__,
Elm_Widget_Item *item);
static void
_elm_genlist_pan_smart_pos_set(Evas_Object *obj,
@ -1323,6 +1326,7 @@ _access_widget_item_register(Elm_Gen_Item *it)
_elm_access_callback_set(ai, ELM_ACCESS_INFO, _access_info_cb, it);
_elm_access_callback_set(ai, ELM_ACCESS_STATE, _access_state_cb, it);
_elm_access_on_highlight_hook_set(ai, _access_on_highlight_cb, it);
_elm_access_activate_callback_set(ai, _access_activate_cb, it);
}
static void
@ -3751,6 +3755,60 @@ _item_move_after(Elm_Gen_Item *it,
evas_object_smart_callback_call(WIDGET(it), SIG_MOVED_AFTER, it);
}
static void
_access_activate_cb(void *data __UNUSED__,
Evas_Object *part_obj __UNUSED__,
Elm_Widget_Item *item)
{
Elm_Genlist_Smart_Data *sd;
Elm_Gen_Item *it;
it = (Elm_Gen_Item *)item;
if (!it) return;
sd = GL_IT(it)->wsd;
if (!sd) return;
if (sd->multi)
{
if (!it->selected)
{
_item_highlight(it);
it->sel_cb(it);
}
else
{
_item_unhighlight(it);
_item_unselect(it);
}
}
else
{
if (!it->selected)
{
while (sd->selected)
{
_item_unhighlight(sd->selected->data);
_item_unselect(sd->selected->data);
}
}
else
{
const Eina_List *l, *l_next;
Elm_Gen_Item *it2;
EINA_LIST_FOREACH_SAFE(sd->selected, l, l_next, it2)
if (it2 != it)
{
_item_unhighlight(it2);
_item_unselect(it2);
}
}
_item_highlight(it);
it->sel_cb(it);
}
}
/* If the application wants to know the relative item, use
* elm_genlist_item_next_get(it)*/
static void