entityCreatePalette.h

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/******************************************************************************
** Copyright (c) 2012 MAK Technologies, Inc.
** All rights reserved.
******************************************************************************/



#pragma once

#include <vrvUtil/signalslib.h>
#include <vrvCore/DtUserInterfaceAssembler.h>
#include <vrvUtil/DtVirtualBaseClass.h>

#include <vrfGuiCoreQt/vrfGuiCoreQt.h>
#include <vrfGuiCoreQt/DtEntityCreatePaletteInterface.h>

#include <QtGui/QWidget>
#include <QtGui/QPixmap>
#include <QtGui/QImage>
#include <QtCore/QHash>

class QTreeWidget;
class QVBoxLayout;
class QComboBox;
class QCheckBox;
class QTreeWidgetItem;
class QLabel;
class QPushButton;
class QLineEdit;

namespace makVrv
{
   class DtDe;
}

namespace makVrf
{
   class DtEntityCreatePaletteLogic;
   
   class DT_DLL_VRFGUICOREQT DtEntityCreatePalette
      : public QWidget
      , public DtEntityCreatePaletteInterface
   {
      Q_OBJECT

   public:
      DtEntityCreatePalette( makVrv::DtDe& de, bool favoritesSupprted, QWidget* parent = 0, Qt::WindowFlags flags = 0);

      virtual ~DtEntityCreatePalette();

      virtual QPixmap icon() const;

      virtual QString iconText() const;

   protected:
      void setupUi(QWidget* p, bool favoritesSupported);

   protected:
      virtual void clear();

      virtual void update();

      virtual QString currentForce() const;

      virtual int currentForceType() const;

      virtual int currentForceIndex() const;

      virtual int currentCategoryIndex() const;

      virtual int forceTypeAtIndex(int) const;

      virtual QString currentCategory() const;

      virtual int numForces() const;

      virtual int numCategories() const;

      virtual void addForce(const QString&, int);

      virtual QString force(int) const;

      virtual bool hasForce(int) const;

      virtual void addCategory(const QString&);

      virtual void insertCategory(const QString&, int);

      virtual void insertCategoryBefore(const QString&, const QString&);

      virtual void insertCategoryAfter(const QString&, const QString&);

      virtual bool hasCategory(const QString&) const;

      virtual void selectForce(const QString&);

      virtual void showForce(bool);

      virtual void selectForce(int);

      virtual void selectCategory(const QString&);

      virtual void selectCategory(int);

      virtual void clearCreateList();

      virtual void setSortingEnabled(bool);

      virtual void sizeColumns();

      virtual void addItem(const _DtEntityPaletteItem&, int force, bool newItem = false);

      virtual void addPaletteItem(const _DtEntityPaletteItem&);

      virtual void removePaletteItem(const DtEntityMapperKey& key);

      virtual void setEnabled(bool);

      void createFavoriteIcon();

   protected slots:
      virtual void slot_onForceChanged();
      virtual void slot_onCategoryChanged();
      virtual void slot_onItemPressed(QTreeWidgetItem*, int);
      virtual void filterItems();
      virtual void resetFilter();
   protected:
      makVrv::DtDe& myDe;
      DtEntityCreatePaletteLogic* myLogic;
      std::map<std::string, QTreeWidgetItem*>   myItems;
      bool myFavoritesSupported;

   public:
      QVBoxLayout*                     myMainLayout;
      QLabel*                          myForceLabel;
      QComboBox*                       myCategories;
      QComboBox*                       myForces;
      QTreeWidget*                     myEntities;
      QImage                           myFavoriteOn;
      QImage                           myFavoriteOff;
      QLabel*                          mySearchLabel;
      QLineEdit*                       mySearch;
      QPushButton*                     myResetButton;
   };

   class DT_DLL_VRFGUICOREQT DtEntityCreatePaletteCreator : public makVrv::DtVirtualBaseClass
   {
   public:
      static DtEntityCreatePaletteCreator& instance(makVrv::DtDe&);
      static void registerInstance(makVrv::DtDe&, DtEntityCreatePaletteCreator*);
      virtual DtEntityCreatePalette* create(makVrv::DtDe&, QWidget*);
   };
}