#ifndef FPPGAMETUTORIAL_H
#define FPPGAMETUTORIAL_H

/*
 * Copyright (c) 2016 Samsung Electronics Co., Ltd.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

#include <dali/public-api/actors/actor.h>
#include <dali/public-api/render-tasks/render-task.h>
#include <dali/public-api/common/stage.h>
#include <dali/public-api/signals/connection-tracker.h>
#include <dali-toolkit/public-api/controls/text-controls/text-label.h>

class FppGameTutorialController : public Dali::ConnectionTracker
{
public:

  /**
   * Creates new instance of FppGameTutorialController
   */
  FppGameTutorialController();

  /**
   * Destroys instance of FppGameTutorialController
   */
  ~FppGameTutorialController();

  /**
   * Displays UI with tutorial
   */
  void DisplayTutorial();

  /**
   * Handles tutorial touch input
   * @param[in] touchEvent Incoming touch event in the UI space
   */
  void OnTouch( const Dali::TouchData& touchEvent );

  /**
   * Handles tutorial animation finished signal
   * @param[in] animation Animation object
   */
  void OnTutorialAnimationFinished( Dali::Animation& animation );

  /**
   * Handles tutorial completion stage
   * @param animation Animation object
   */
  void OnTutorialComplete( Dali::Animation& animation );

private:

  Dali::RenderTask              mTutorialRenderTask; /// RenderTask associated with rendering tutorial
  Dali::Actor                   mUiRoot; /// The parent actor for tutorial UI
  Dali::Toolkit::TextLabel      mLeftLabel; /// Text label displaying left message
  Dali::Toolkit::TextLabel      mRightLabel; /// Text label displaying right message
  bool                          mLeftTutorialComplete; /// Flag indicating the walk (left) tutorial action has been performed
  bool                          mRightTutorialComplete; /// Flag indicating the look (right) tutorial action has been performed
  Dali::Stage                   mStage;
};

#endif // FPPGAMETUTORIAL_H