scenarioEventManagerDialog.h

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/******************************************************************************
** Copyright (c) 2013 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/

#pragma once

#include <vrvUtil/signalslib.h>
#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include "DtScenarioEventManagerDialogUI.hpp"
#include <vrvUtil/DtVirtualBaseClass.h>
#include <vrvUtil/DtSignalConnectionManager.h>
#include <vrvCore/DtStateView.h>
#include <vrfGuiCore/vrlinkSimulatedEnvironmentProcess.h>
#include <vrvCore/DtSelectionManager.h>

#include <QDialog>
#include <QTreeWidget>

class QTreeWidget;
class DtRwScenarioEvent;
class DtUUID;

namespace makVrf
{
   class DT_DLL_VRFGUICOREQT DtScenarioEventManagerTreeWidget : public QTreeWidget
   {
   public:
      DtScenarioEventManagerTreeWidget(QWidget*);

      virtual ~DtScenarioEventManagerTreeWidget();

      boost::signal<void (const DtUUID&)> signal_startEvent;
      boost::signal<void (const DtUUID&)> signal_stopEvent;
      boost::signal<void (const DtUUID&)> signal_resetEvent;
      boost::signal<void (const DtUUID&, bool)> signal_setEventEnabled;

   protected:
      virtual void mousePressEvent(QMouseEvent *event);
   };

   class DtScenarioEventManagerTreeWidgetItem : public QTreeWidgetItem
   {
   public:
      DtScenarioEventManagerTreeWidgetItem(QTreeWidget*);
      virtual ~DtScenarioEventManagerTreeWidgetItem();

      virtual bool operator<(const QTreeWidgetItem& other) const;
      virtual QVariant data(int col, int role) const;
   };

   class DT_DLL_VRFGUICOREQT DtScenarioEventManagerDialog : public QDialog
   {
      Q_OBJECT

   public:
      //CTOR
      DtScenarioEventManagerDialog(makVrv::DtDe& de, QWidget* parent, const Qt::WindowFlags& flags = 0);

      //DTOR
      virtual ~DtScenarioEventManagerDialog();

      //Selects the scenario event given, if the id exists
      virtual void selectScenarioEvent(makVrv::DtElementID);

   protected:
      void setupGui();
      void initConnections();

      virtual makVrv::DtElementID idFromItem(QTreeWidgetItem*) const;

      virtual void selectionChanged(const makVrv::DtSelectionManager::IdSet& selected, const makVrv::DtSelectionManager::IdSet& deselected);

      virtual void editingOrCreateChanged();

      virtual void slot_onStartEvent(const DtUUID&);

      virtual void slot_onResetEvent(const DtUUID&);

      virtual void slot_onStopEvent(const DtUUID&);

      virtual void slot_onSetEventEnabled(const DtUUID&, bool);

      virtual QString startTimeString(const DtRwScenarioEvent&) const;

      virtual void slot_updated(const makVrv::DtStateView<makVrf::DtVrlinkSimulatedEnvironmentProcess>*);

      virtual void slot_removed(makVrv::DtElementID);

      virtual void slot_scenarioEventStarted(makVrv::DtElementID);

      virtual void slot_scenarioEventStopped(makVrv::DtElementID);

      virtual void resolveLinkedEvents();

   protected slots:
      virtual void itemClicked(QTreeWidgetItem*);

      virtual void itemDoubleClicked(QTreeWidgetItem*);

      virtual void createScenarioEvent();
      virtual void createIntelligenceObject();

      virtual void deleteScenarioEvent();

      virtual void editScenarioEvent();

      virtual void updateButtons(QTreeWidgetItem*);

      virtual void dateAndTimeFormatChanged();

   protected:
      makVrv::DtDe& myDe;
      makVrv::DtSignalConnectionManager myConnectionManager;
      makVrv::DtSignalConnectionManager mySelectionSignals;
      bool myInCreationMode;

      typedef std::map<makVrv::DtElementID, QTreeWidgetItem*> ScenarioEventsItemsMap;
      ScenarioEventsItemsMap myScenarioEvents;
      std::map<DtUUID, std::set<makVrv::DtUniqueID> > myAwaitingScenarioEvents;
      QPixmap myGrayscaleImage;

   public:
      Ui_DtScenarioEventManagerDialogUI myUiImpl;
      DtScenarioEventManagerTreeWidget* myTreeWidget;
   };

   class DT_DLL_VRFGUICOREQT DtScenarioEventManagerDialogCreator : public makVrv::DtVirtualBaseClass
   {
   public:
      DtScenarioEventManagerDialogCreator();
      virtual ~DtScenarioEventManagerDialogCreator();

      static DtScenarioEventManagerDialogCreator& instance(makVrv::DtDe&);
      static void registerInstance(makVrv::DtDe&, DtScenarioEventManagerDialogCreator*);

      virtual DtScenarioEventManagerDialog* create(makVrv::DtDe&, QWidget* parent, const Qt::WindowFlags& f = 0);

   protected:
      DtScenarioEventManagerDialog* myDialog;
   };
}