text: //=============================================================================================================
  /**
  * @file     displaymanager.h
  * @author   Christoph Dinh <chdinh@nmr.mgh.harvard.edu>;
  *           Matti Hamalainen <msh@nmr.mgh.harvard.edu>
  * @version  1.0
  * @date     August, 2013
  *
  * @section  LICENSE
  *
  * Copyright (C) 2013, Christoph Dinh and Matti Hamalainen. All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without modification, are permitted provided that
  * the following conditions are met:
  *     * Redistributions of source code must retain the above copyright notice, this list of conditions and the
  *       following disclaimer.
  *     * Redistributions in binary form must reproduce the above copyright notice, this list of conditions and
  *       the following disclaimer in the documentation and/or other materials provided with the distribution.
  *     * Neither the name of MNE-CPP authors nor the names of its contributors may be used
  *       to endorse or promote products derived from this software without specific prior written permission.
  *
  * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
  * PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT,
  * INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
  * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
  * POSSIBILITY OF SUCH DAMAGE.
  *
  *
  * @brief    Declaration of the DisplayManager Class.
  *
  */
  
  #ifndef DISPLAYMANAGER_H
  #define DISPLAYMANAGER_H
  
  
  //*************************************************************************************************************
  //=============================================================================================================
  // INCLUDES
  //=============================================================================================================
  
  #include "../scshared_global.h"
  #include "../Interfaces/IPlugin.h"
  
  
  //*************************************************************************************************************
  //=============================================================================================================
  // Qt INCLUDES
  //=============================================================================================================
  
  #include <QSharedPointer>
  #include <QTime>
  #include <QHash>
  #include <QWidget>
  #include <QLabel>
  #include <QString>
  
  
  //*************************************************************************************************************
  //=============================================================================================================
  // FORWARD DECLARATIONS
  //=============================================================================================================
  
  class QVBoxLayout;
  class QHBoxLayout;
  
  
  //*************************************************************************************************************
  //=============================================================================================================
  // DEFINE NAMESPACE SCSHAREDLIB
  //=============================================================================================================
  
  namespace SCSHAREDLIB
  {
  
  //=============================================================================================================
  /**
  * DECLARE CLASS DisplayManager
  *
  * @brief The DisplayManager class handles current displayed widgets.
  */
  class SCSHAREDSHARED_EXPORT DisplayManager : public QObject
  {
      Q_OBJECT
  public:
      typedef QSharedPointer<DisplayManager> SPtr;               /**< Shared pointer type for DisplayManager. */
      typedef QSharedPointer<const DisplayManager> ConstSPtr;    /**< Const shared pointer type for DisplayManager. */
  
      //=========================================================================================================
      /**
      * Constructs a DisplayManager.
      */
      DisplayManager(QObject* parent = 0);
  
      //=========================================================================================================
      /**
      * Destroys the DisplayManager.
      */
      virtual ~DisplayManager();
  
      //=========================================================================================================
      /**
      * Shows a widget containing all current measurement widgets.
      *
      * @param [in] outputConnectorList   output connector list
      * @param [in] pT                    global timer
      * @param [out] qListActions         a list of actions containing all measurent widget actions
      * @param [out] qListWidgets         a list of widgets containing all measurent widget tool widgets
      *
      * @return a pointer to the widget containing all measurement widgets.
      */
      QWidget* show(IPlugin::OutputConnectorList &outputConnectorList, QSharedPointer<QTime>& pT, QList< QAction* >& qListActions, QList< QWidget* >& qListWidgets);
  
      //=========================================================================================================
      /**
      * Cleans all measurement widget hash's.
      */
      void clean();
  
  private:
      QList<QMetaObject::Connection>   m_pListWidgetConnections;       /**< all widget connections.*/
  
  };
  
  } // NAMESPACE
  
  #endif // DISPLAYMANAGER_H
  