dialogPager.h

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/****************************************************************************
 * Copyright (c) 2015 VT MAK
 * All rights reserved.
 ****************************************************************************/


#pragma once

#include <widgets/dllExport.h>
#include <QAbstractButton>
#include <QDialog>
#include <QLabel>
#include <list>
#include <map>

class QDialogButtonBox;
class QListWidgetItem;
class QStackedWidget;
class QPushButton;
class QListWidget;
class QMenuBar;
class QFrame;
class QMenu;

namespace MAKVrExchange
{

   class DT_DLL_WIDGETS DtDialogPager : public QDialog
   {  Q_OBJECT;
   public:

      DtDialogPager( QWidget* parent, Qt::WindowFlags f = Qt::Tool );

      virtual ~DtDialogPager();

      virtual void addPage( QWidget* page, const QIcon& icon,
         const QString& label, bool showTabs );

      virtual void hidePage( const std::string& name );

      virtual void showPage( const std::string& name );

      virtual void setCurrentPage( const std::string& name );

      virtual void setCurrentPage( int index );

   signals:

      void closed();

   protected slots:


      virtual void on_myContentsWidget_currentItemChanged(
         QListWidgetItem* current, QListWidgetItem* previous );
      virtual void on_myPagesWidget_currentChanged( int index );

      virtual void escPressed();
      virtual void buttonClicked( QAbstractButton* );
      virtual void enterPressed();
      virtual void applied();


   protected:

      void setupGui();

      void connectToSignals();

   protected:

      typedef std::list<QListWidgetItem*> ListItems;
      typedef std::map<std::string,QWidget*> PagesByNameMap;

      PagesByNameMap myPagesByNameMap;
      QListWidget* myContentsWidget;
      ListItems myContentItems;
      QStackedWidget* myPagesWidget;
      QWidget* myLastWidget;
      QDialogButtonBox* myButtonBox;
      QSize myMaxItemSize;

   };

}