EpicsDoubleInput Class Reference

#include <epicsdoubleinput.h>

Inheritance diagram for EpicsDoubleInput:

Public Slots
void	changeEpicsDouble ()
void	setGraphicValue (dbr_gr_double val)

Public Member Functions
	EpicsDoubleInput (EpicsDouble *var, QWidget *parent=0)
virtual	~EpicsDoubleInput ()

Private Attributes
EpicsDouble *	m_EpicsDouble

Detailed Description

Definition at line 9 of file epicsdoubleinput.h.

Constructor & Destructor Documentation

EpicsDoubleInput::EpicsDoubleInput	(	EpicsDouble *	var,
		QWidget *	parent = 0
	)

Definition at line 9 of file epicsdoubleinput.cpp.

  : QDoubleSpinBox(parent),
    m_EpicsDouble(var)
{
  qRegisterMetaType<dbr_gr_double>();

  connect(this,            SIGNAL(editingFinished()),    this, SLOT(changeEpicsDouble()));
  connect(m_EpicsDouble, SIGNAL(valueChanged(double)), this, SLOT(setValue(double)));
  connect(m_EpicsDouble, SIGNAL(valueGraphicChanged(dbr_gr_double)), 
          this, SLOT(setGraphicValue(dbr_gr_double)));

  printf("EpicsDoubleInput::EpicsDoubleInput (%s -> %g)\n", 
         qPrintable(m_EpicsDouble->pvName()),m_EpicsDouble->value());

  setValue(m_EpicsDouble->value());
  setToolTip(m_EpicsDouble->toolTip());
}

EpicsDoubleInput::~EpicsDoubleInput ( )

virtual

Definition at line 27 of file epicsdoubleinput.cpp.

{
}

Member Function Documentation

void EpicsDoubleInput::changeEpicsDouble ( )

slot

Definition at line 31 of file epicsdoubleinput.cpp.

References m_EpicsDouble.

{
  m_EpicsDouble -> caput(value());
}

void EpicsDoubleInput::setGraphicValue ( dbr_gr_double  val )

slot

Definition at line 36 of file epicsdoubleinput.cpp.

{
  double lowlim = val.lower_disp_limit;
  double hilim = val.upper_disp_limit;

  setMinimum(lowlim);
  setMaximum(hilim);
}

Member Data Documentation

EpicsDouble* EpicsDoubleInput::m_EpicsDouble

private

Definition at line 22 of file epicsdoubleinput.h.

Referenced by changeEpicsDouble().

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The documentation for this class was generated from the following files:

• epicsdoubleinput.h
• epicsdoubleinput.cpp