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elm_box: porting evas smart callbacks to eo 

Replacing  calls of evas_object_smart_callback_add/del/call
with eo_callback_add/del/call.
This will reduce the use of legacy events and callbacks lists in
smart_object which in turn will improve performance and reduce memory
use.
This commit is contained in:
Avi Levin 2015-04-28 14:26:17 +03:00 committed by Daniel Zaoui
parent 7b3a54fbbd
commit d92d4afbb0
1 changed files with 31 additions and 27 deletions
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58
legacy/elementary/src/lib/elm_box.c Normal file → Executable file
View File

@ -28,24 +28,26 @@ _elm_box_list_data_get(const Eina_List *list)
return opt->obj;
}
static void
static Eina_Bool
_child_added_cb_proxy(void *data,
Evas_Object *o EINA_UNUSED,
void *event_info)
Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED, void *event_info)
{
Evas_Object *box = data;
Evas_Object_Box_Option *opt = event_info;
evas_object_smart_callback_call(box, SIG_CHILD_ADDED, opt->obj);
eo_do(box, eo_event_callback_call(ELM_BOX_EVENT_CHILD_ADDED, opt->obj));
return EINA_TRUE;
}
static void
static Eina_Bool
_child_removed_cb_proxy(void *data,
Evas_Object *o EINA_UNUSED,
void *event_info)
Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED, void *event_info)
{
Evas_Object *box = data;
Evas_Object *child = event_info;
evas_object_smart_callback_call(box, SIG_CHILD_REMOVED, child);
eo_do(box, eo_event_callback_call(ELM_BOX_EVENT_CHILD_REMOVED, child));
return EINA_TRUE;
}
EOLIAN static Eina_Bool
@ -192,27 +194,27 @@ _transition_animation(void *data)
return ECORE_CALLBACK_RENEW;
}
static void
static Eina_Bool
_transition_layout_child_added(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info)
Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED, void *event_info)
{
Transition_Animation_Data *tad;
Evas_Object_Box_Option *opt = event_info;
Elm_Box_Transition *layout_data = data;
tad = calloc(1, sizeof(Transition_Animation_Data));
if (!tad) return;
if (!tad) return EINA_TRUE;
tad->obj = opt->obj;
layout_data->objs = eina_list_append(layout_data->objs, tad);
layout_data->recalculate = EINA_TRUE;
return EINA_TRUE;
}
static void
static Eina_Bool
_transition_layout_child_removed(void *data,
Evas_Object *obj EINA_UNUSED,
void *event_info)
Eo *obj EINA_UNUSED, const Eo_Event_Description *desc EINA_UNUSED, void *event_info)
{
Eina_List *l;
Transition_Animation_Data *tad;
@ -228,6 +230,8 @@ _transition_layout_child_removed(void *data,
break;
}
}
return EINA_TRUE;
}
static void
@ -319,10 +323,10 @@ _transition_layout_animation_start(Evas_Object *obj,
evas_object_event_callback_add
(obj, EVAS_CALLBACK_RESIZE, _transition_layout_obj_resize_cb,
layout_data);
evas_object_smart_callback_add
(obj, SIG_CHILD_ADDED, _transition_layout_child_added, layout_data);
evas_object_smart_callback_add
(obj, SIG_CHILD_REMOVED, _transition_layout_child_removed, layout_data);
eo_do(obj, eo_event_callback_add
(ELM_BOX_EVENT_CHILD_ADDED, _transition_layout_child_added, layout_data));
eo_do(obj, eo_event_callback_add
(ELM_BOX_EVENT_CHILD_REMOVED, _transition_layout_child_removed, layout_data));
if (!layout_data->animator)
layout_data->animator = ecore_animator_add(transition_animation_cb, obj);
@ -387,10 +391,10 @@ _elm_box_evas_object_smart_add(Eo *obj, Elm_Box_Data *_pd EINA_UNUSED)
eo_do_super(obj, MY_CLASS, evas_obj_smart_add());
elm_widget_sub_object_parent_add(obj);
evas_object_smart_callback_add(wd->resize_obj, SIG_CHILD_ADDED,
_child_added_cb_proxy, obj);
evas_object_smart_callback_add(wd->resize_obj, SIG_CHILD_REMOVED,
_child_removed_cb_proxy, obj);
eo_do(wd->resize_obj, eo_event_callback_add
(ELM_BOX_EVENT_CHILD_ADDED, _child_added_cb_proxy, obj));
eo_do(wd->resize_obj, eo_event_callback_add
(ELM_BOX_EVENT_CHILD_REMOVED, _child_removed_cb_proxy, obj));
elm_widget_can_focus_set(obj, EINA_FALSE);
elm_widget_highlight_ignore_set(obj, EINA_TRUE);
@ -642,10 +646,10 @@ elm_box_transition_free(void *data)
evas_object_event_callback_del
(box_data->box, EVAS_CALLBACK_RESIZE, _transition_layout_obj_resize_cb);
evas_object_smart_callback_del
(box_data->box, SIG_CHILD_ADDED, _transition_layout_child_added);
evas_object_smart_callback_del
(box_data->box, SIG_CHILD_REMOVED, _transition_layout_child_removed);
eo_do(box_data->box, eo_event_callback_del(
ELM_BOX_EVENT_CHILD_ADDED, _transition_layout_child_added, box_data));
eo_do(box_data->box, eo_event_callback_del(
ELM_BOX_EVENT_CHILD_REMOVED, _transition_layout_child_removed, box_data));
ecore_animator_del(box_data->animator);
free(data);