availableCheckpointsWidget.h

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/******************************************************************************
** Copyright (c) 2016 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/



#pragma once

#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrfGuiCoreQt/vrfCheckpointManager.h>
#include <vrvCoreQt/DtWidgetBuilder.h>
#include <vrvUtil/DtSignalConnectionManager.h>

#include <QtGui/QWidget>

namespace makVrv
{
   class DtDe;
   class DtPopupToolbar;
}

class QListWidget;
class QListWidgetItem;
class QPushButton;

namespace makVrf
{
   class DT_DLL_VRFGUICOREQT DtAvailableCheckpointsWidget : public QWidget
   {
      Q_OBJECT
   public:
      DtAvailableCheckpointsWidget( makVrv::DtDe& de, QWidget* parent = 0, Qt::WindowFlags flags = 0);

      virtual ~DtAvailableCheckpointsWidget();

      virtual void setEnabled(bool);

   protected:
      virtual void snapshotsChanged(const DtVrfCheckpointManager::AvailableSnapshots& added,
         const DtVrfCheckpointManager::AvailableSnapshots& removed);
      virtual void addSnapshots(const DtVrfCheckpointManager::AvailableSnapshots& added);
      virtual void removeSnapshots(const DtVrfCheckpointManager::AvailableSnapshots& added);
      virtual void clearSnapshots();
      virtual void evaluate();
      virtual void updateSimTimeTitle(double simTime);

   protected slots:
      virtual void onItemSelectionChanged();
      virtual void activate();
      virtual void deactivate();
      virtual void buttonPressed();

   public:
      makVrv::DtPopupToolbar* mySnapshotsPopup;
      QPushButton* myAvailableSnapshotsButton;
      QListWidget* mySnapshots;

   protected:
      makVrv::DtSignalConnectionManager myConnections;
      makVrv::DtSignalConnectionManager myCheckpointConnections;
      makVrv::DtDe& myDe;

      typedef std::map<double, QListWidgetItem*> Items;
      Items myItems;
   };

   class DT_DLL_VRFGUICOREQT DtAvailableCheckpointsWidgetBuilder : public makVrv::DtWidgetBuilder
   { 

   public:

      DtAvailableCheckpointsWidgetBuilder();

      virtual ~DtAvailableCheckpointsWidgetBuilder();

      virtual QWidget* create( makVrv::DtDe& de, QWidget* parent, const Qt::WindowFlags& flags);
   };
}