dali/devel-api/adaptor-framework/event-thread-callback.cpp

   1 /*
   2  * Copyright (c) 2015 Samsung Electronics Co., Ltd.
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  * http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 // CLASS HEADER
  18 #include <dali/devel-api/adaptor-framework/event-thread-callback.h>
  19
  20 // INTERNAL INCLUDES
  21 #include <dali/integration-api/adaptor-framework/trigger-event-factory.h>
  22
  23 namespace Dali
  24 {
  25
  26 struct EventThreadCallback::Impl
  27 {
  28   TriggerEventInterface* eventTrigger;
  29 };
  30
  31 EventThreadCallback::EventThreadCallback( CallbackBase* callback )
  32 : mImpl( new Impl() )
  33 {
  34   mImpl->eventTrigger = TriggerEventFactory::CreateTriggerEvent( callback, TriggerEventInterface::KEEP_ALIVE_AFTER_TRIGGER );
  35 }
  36
  37 EventThreadCallback::~EventThreadCallback()
  38 {
  39   TriggerEventFactory::DestroyTriggerEvent( mImpl->eventTrigger );
  40   delete mImpl;
  41 }
  42
  43 void EventThreadCallback::Trigger()
  44 {
  45   if( mImpl->eventTrigger )
  46   {
  47     mImpl->eventTrigger->Trigger();
  48   }
  49 }
  50
  51 }