casa6

//# ValuePanel.qo.h: Panel for inputing a data value.

//# Copyright (C) 2008

//# Associated Universities, Inc. Washington DC, USA.

//#

//# This library is free software; you can redistribute it and/or modify it

//# under the terms of the GNU Library General Public License as published by

//# the Free Software Foundation; either version 2 of the License, or (at your

//# option) any later version.

//#

//# This library is distributed in the hope that it will be useful, but WITHOUT

//# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

//# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU Library General Public

//# License for more details.

//#

//# You should have received a copy of the GNU Library General Public License

//# along with this library; if not, write to the Free Software Foundation,

//# Inc., 675 Massachusetts Ave, Cambridge, MA 02139, USA.

//#

//# Correspondence concerning AIPS++ should be addressed as follows:

//#        Internet email: aips2-request@nrao.edu.

//#        Postal address: AIPS++ Project Office

//#                        National Radio Astronomy Observatory

//#                        520 Edgemont Road

//#                        Charlottesville, VA 22903-2475 USA

//#

//# $Id: $

#ifndef VALUEPANEL_QO_H_

#define VALUEPANEL_QO_H_

​

#include <casaqt/QtParamGui/ValuePanel.ui.h>

​

#include <casa/Containers/Record.h>

​

namespace casa {

​

class RecordItemPanel;

​

// Abstract parent class of any panels that accept user input for values.

class ValuePanel : public QWidget {

    Q_OBJECT

public:

    // Constructor that takes the parameter name and a reference to the

    // record detailing its properties.

    ValuePanel(casacore::String paramName, const casacore::RecordInterface& paramRecord);

    // Destructor.

    virtual ~ValuePanel();

    // Abstract Methods //

    // Returns whether or not the currently inputted value is true or not.

    // If invalid, the casacore::String contains the reason(s), newline-separated.

    virtual pair<bool, casacore::String> valueIsValid() = 0;

    // Returns the type of the current value.

    virtual DataType type() = 0;

    // Inserts the entered value into the given record with the given name.

    virtual void getValue(casacore::String name, casacore::Record& record) = 0;

    // Sets the current value to the one given in the record with the given id.