multipleObjectCanvas.h

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

#pragma once

#include <vrvUtil/signalslib.h>

#include "descriptorCanvas.h"

#include <vrfutil/readerWriter.h>
#include <vrfobjparam/vrfObjectParameters.h>

#define DtMultipleObjectCanvasType "DtMultipleObjectCanvas"

class DtMultipleObjectCanvas : public DtDescriptorCanvas
{
   Q_OBJECT

public:
   DtMultipleObjectCanvas(makVrv::DtDe&, QWidget* parent = NULL, const Qt::WindowFlags& flags = 0);

   // Creates canvas for items found in the supplied parameter
   virtual bool init(const QList<DtVrfObjectParameters*>& current,
      const QList<DtVrfObjectParameters*>& backup, const QString& filename);

   static DtDescriptorCanvas* create(makVrv::DtDe&, QWidget* parent = NULL, const Qt::WindowFlags& flags = 0);

   bool hasParameter(DtVrfObjectParameters* p) const
   {
      return (myListParameters.indexOf(p) != -1);
   }

protected:
   virtual bool setupDescriptorTabs(DtVrfObjectParameters* p, DtVrfObjectParameters* b);
   virtual bool initTabs(const QList<DtVrfObjectParameters*>& current,
      const QList<DtVrfObjectParameters*>& backup);
   virtual bool setupDescriptorTabs(const QList<DtVrfObjectParameters*>& current,
      const QList<DtVrfObjectParameters*>& backup);
   virtual void setupDescriptorPage(int i);

protected:
   QList<DtVrfObjectParameters*>  myListParameters;
   QList<DtVrfObjectParameters*>  myListBackupParameters;
   QString                        myFilename;
};