assistantPlotWidget.h

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/*****************************************************************************
 * Copyright (c) 2011 MAK Technologies, Inc.
 * All rights reserved.
 *****************************************************************************/


#pragma once

#include <rtiMsConfig.h>
#include <vlutil/vlMachineTypes.h>
#include <QtGui/QWidget>

class QCheckBox;
class QScrollBar;
class QRadioButton;


class DtAssistantPlot;
class DtAssistantPlotSeries;

class DT_DLL_ASSISTANTAPP DtAssistantPlotWidget : public QWidget
{
   Q_OBJECT

public:

   DtAssistantPlotWidget( const QString& units, QWidget* parent = 0 );

   virtual ~DtAssistantPlotWidget();

   virtual unsigned createNewSeries(const QString& seriesName);

   virtual void updateSeries( unsigned seriesId, double time, double val );

   virtual void setSeriesData( unsigned seriesId, double* times, double* vals,
      unsigned numVals );

   virtual void clear();

   virtual const DtAssistantPlot& plotter() const;

   virtual DtAssistantPlot& plotter();

   virtual void updatePlots();

   virtual QSize sizeHint() const;

protected:

   void layoutTab();

   virtual void resizeEvent( QResizeEvent* evt );

protected slots:

   void visibleTimeScaleFactorChanged( float factor );

   void scrollbarPositionChanged( int val );

protected:

   unsigned myNextSeriesId;
   double myLastPlottedTime;
   double myFirstPlottedTime;
   double myNumSecondsVisible;
   float myVisibleTimeScaleFactor;

   DtAssistantPlot* myPlotter;

   QScrollBar* myScrollbar;

   QAction* myAction;

   QString myUnits;

};