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oscilloscope.h

#include <qwidget.h>
#include "midobasic.h"
#include "midotrigger.h"
#include "midobuffer.h"


class QCheckBox;
class QwtSlider;
class QLabel;
class QGroupBox;
class plotDemo;
class plotOscilloscope;
class Buffer;
class QResizeEvent;

class Oscilloscope : public QWidget
{
  Q_OBJECT

friend class Central;

public:
  Oscilloscope(QWidget *parent, const char *name);
  ~Oscilloscope() {}

  void setButtonTime(double samplingRate);
  Buffer *buf1, *buf2;
  plotOscilloscope *plotWin;

public slots:
  void setCH1(bool on);
  void setCH2(bool on);
  void checkCbBuffer();
  void resetBuf1();
  void resetBuf2();
  void entryDateBuf1(DValueList*);
  void entryDateBuf2(DValueList*);
  
  
private:
  QCheckBox *cb1,*cb2, *cbBuffer;
  QwtSlider *sldBuffer , *scrollBuf;;
  QLabel *labelBufferVal;
  
  DValueList *arrayDate;
  DValueList arrayV;
  
  double BufferVal;
  QPushButton *pb1,*pb2,*pb3,*pb4,*pb5,*pb6,*pb7,*pb8,*pb9,*pb10,
              *pb11,*pb12,*pb13,*pb14,*pb15,*pb16,*pb17,*pb18,*pb19,*pb20;
  QGroupBox *gb1, *gb2;

  plotDemo *plotWinDemo;

  void setEnabledWinBuffer(bool enable);
  void setPlotOscilloscope();
  void setDemoOscilloscope();
  void setScaleCh1(double value);
  void setScaleCh2(double value);

  void setSliderCh1(double value);
  void setSliderCh2(double value);
  
  void loadDateCh1(DValueList *array, bool display);
  void loadDateCh2(DValueList *array, bool display);

  void setAcCh1(double midValue);
  void setDcCh1();
  void setGndCh1();

  void setAcCh2(double midValue);
  void setDcCh2();
  void setGndCh2();

  void updateEnableButton(QPushButton* button, double samplingRate);

  void selectSampleRate(double timeDiv);

  DValueList readIfTrigger(int numChannel);

private slots:
  void modifyBuffer(double value);
  void intChecked();
  void timeDivClicked();
  void powerBuffer();
  void updatePlotOscilloscope(double value);

};

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