aggregateEngagementsPageLogic.h

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/******************************************************************************
** Copyright (c) 2015 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/


#pragma once

#include <vrfGuiObjectInformationQt/vrfGuiObjectInformationQt.h>
#include <vrfGuiObjectInformationQt/aggregateInformationPageLogic.h>
#include <vrfGuiObjectInformationQt/aggregateInformationPageItems.h>
#include <vrfGuiCore/influenceManager.h>
#include <readerWriter/rwProperties.h>
#include <QStandardItemModel>
#include <vrvUtil/DtSignalConnectionManager.h>

class QWidget;
class QLabel;

namespace makVrf
{
   class DtNetworkMessageInterface;

   namespace makVrfGuiObjectInformationQt
   {

      class DT_DLL_VRFGUIOBJECTINFORMATIONQT DtAggregateEngagementsPageLogic : public DtAggregateInformationPageLogic
      {
      public:
         DtAggregateEngagementsPageLogic(makVrv::DtDe&, DtInformationDialogPage* iface);

         virtual ~DtAggregateEngagementsPageLogic();

         virtual void activate(makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>* state);

         virtual QWidget* widgetRepresentation(QWidget* parent, makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>* state);

         int engagements() const
         {
            return myEngagements;
         }

         int defenses() const
         {
            return myDefenses;
         }

      protected:
         virtual void slot_onStateViewUpdated(makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>* s);
         virtual void setupInteractions(makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>* state);
         virtual void parameterDataUpdated(makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>* state);
         virtual bool isMe(const DtUUID& influencer) const;
         virtual void slot_onStateViewAboutToBeRemoved(const makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>& state);
         virtual void nameChanged(const makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);

         virtual void clear(QStandardItemModel*);
         virtual QList<QStandardItem*> findMatchingItems(QStandardItemModel*, const DtUUID&, int column) const;
         virtual void renameMatchingItems(QStandardItemModel*, const DtUUID&, int column) const;

         virtual void processInfluenceMessageCallback(DtNetworkMessageInterface* i);
         
         virtual void updateEngagement(QStandardItemModel* model,
            const DtUUID& enemy, const DtUUID& attacker, const QString& type, int strength, bool isAttack);

         virtual void removeEngagement(QStandardItemModel* model,
            const DtUUID& enemy, const DtUUID& attacker, const QString& type, bool isAttack);

      protected:

         struct AttackIdentifier
         {
            DtUUID attackerId;
            DtUUID targetId;
            std::string attackType;

            bool operator<(const AttackIdentifier& rhs) const
            {
               return (attackerId < rhs.attackerId ||
                  (attackerId == rhs.attackerId && targetId < rhs.targetId) ||
                  (attackerId == rhs.attackerId && targetId == rhs.targetId && attackType < rhs.attackType));
            }
         };
         typedef std::map<AttackIdentifier, double> AttackExpirations;

         AttackExpirations myAttackExpirations;
         bool myNeedsAttritionUpdate;

      public:
         QWidget* myWidgetRepresentation;
         DtShadedWidget* myAttackingCanvas;
         QLabel* myAttacking;
         DtShadedWidget* myDefendingCanvas;
         QLabel* myDefending;

      protected:
         int myEngagements;
         int myDefenses;
         makVrv::DtSignalConnectionManager myConnectionManager;

         std::set<QString> myTypes;

         typedef std::map<QString, bool> EngagementsMap;
         EngagementsMap myEngagementsMap;
      };

      class DT_DLL_VRFGUIOBJECTINFORMATIONQT DtAggregateEngagementsPageItem : public DtInfoIconItem
      {
      public:
         DtAggregateEngagementsPageItem(makVrv::DtDe& de)
         : DtInfoIconItem(de)
         , myOwnsLogic(false)
         , myAggLogic(0)
         {
            myFixedItemWidth = 20;
         }

         DtAggregateEngagementsPageItem(DtInformationDialogPageLogic* l)
         : DtInfoIconItem(l)
         , myOwnsLogic(false)
         {
            myAggLogic = dynamic_cast<DtAggregateEngagementsPageLogic*>(l);
            myFixedItemWidth = 20;
         }

         virtual ~DtAggregateEngagementsPageItem();

         static std::string creatorName();
         virtual bool shouldBeHidden() const;

         virtual bool needsPageLogicForWidgetRepresentation() const;

         virtual QWidget* widgetRepresentation(QWidget* parent, makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);

         virtual void setLogic(DtInformationDialogPageLogic* l);

      protected:
         virtual QVariant value(int col, int role, const QTreeWidgetItem*,
            makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);
         virtual bool eventFilter(QObject*, QEvent*);
         virtual bool valueNeedsUpdate(int col,  makVrv::DtStateView<makVrv::DtVrlinkSimulatedBaseState>*);

      protected:
         bool myOwnsLogic;
         DtAggregateEngagementsPageLogic* myAggLogic;
      };
      typedef DtItemUpdateFunctionCreator<DtAggregateEngagementsPageItem> DtAggregateEngagementsPageItemCreator;
   }
}