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elementary: Use callback array for monitoring callbacks in fileselector 

Use callback array to register/unregister monitoring callbacks in
fileselector for added safety and consistency.
This commit is contained in:
Vitor Sousa 2016-06-21 13:58:47 -03:00
parent 3186f3a5fd
commit c951b6b754
1 changed files with 6 additions and 4 deletions
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10
src/lib/elementary/elc_fileselector.c
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@ -66,6 +66,10 @@ static void _resource_created(void *, const Eo_Event *);
static void _resource_deleted(void *, const Eo_Event *);
static void _listing_request_cleanup(Listing_Request *);
EO_CALLBACKS_ARRAY_DEFINE(monitoring_callbacks,
{ EFL_MODEL_EVENT_CHILD_ADDED, _resource_created },
{ EFL_MODEL_EVENT_CHILD_REMOVED, _resource_deleted });
static void
_model_free_eo_cb(void *data)
{
@ -77,16 +81,14 @@ static void
_monitoring_start(Elm_Fileselector *fs, Elm_Fileselector_Data *sd, Efl_Model *model)
{
sd->monitoring = EINA_TRUE;
eo_event_callback_add(model, EFL_MODEL_EVENT_CHILD_ADDED, _resource_created, fs);
eo_event_callback_add(model, EFL_MODEL_EVENT_CHILD_REMOVED, _resource_deleted, fs);
eo_event_callback_array_add(model, monitoring_callbacks(), fs);
}
static void
_monitoring_stop(Elm_Fileselector *fs, Elm_Fileselector_Data *sd, Efl_Model *model)
{
sd->monitoring = EINA_FALSE;
eo_event_callback_del(model, EFL_MODEL_EVENT_CHILD_ADDED, _resource_created, fs);
eo_event_callback_del(model, EFL_MODEL_EVENT_CHILD_REMOVED, _resource_deleted, fs);
eo_event_callback_array_del(model, monitoring_callbacks(), fs);
}
static void