uiPositionElement.h

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



#pragma once

#include "entityEditorImpl/entityEditorImplDefines.h"
#include "entityEditorImpl/uiVectorElement.h"
#include "vrfutil/rwInt.h"
#include "vrfutil/rwReal.h"

#include <matrix/vlVector.h>


class DT_DLL_entityeditorimpl  DtUiPositionElement : public DtUiVectorElement
{
public:

   DtUiPositionElement(makVrv::DtDe&);

   virtual ~DtUiPositionElement();

   virtual void createControls(QWidget*);
   virtual void setFromParameters(const std::vector<DtReaderWriter*>& parentRw);

   virtual void processUiEvent(const DtUiElementEvent&);

   virtual const DtString& parameterName() const;

   static DtUiElement* CreatorFunction(makVrv::DtDe&);

protected:
   virtual void elementChanged();

   virtual void sendEvent();

   virtual void setFromSystemParameterData(const DtSystemParameterData* data, const DtComponentSystemDefinition*);
   virtual void setPosition(const DtVector&);
   virtual DtVector relativePosition(const DtString& relativeTo) const;

   virtual void aboutToShow();

protected:

   DtString myRelativeTo;
   DtString myParameterName;

   typedef std::map<DtString, DtVector> RelativePositions;
   RelativePositions myRelativePositions;
   
   bool mySendingEvent;
};