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#ifndef SOMWIDGET_IMPL_H
#define SOMWIDGET_IMPL_H
/***************************************************************************
copyright : (C) 2005 by Carsten Niehaus
email : cniehaus@kde.org
***************************************************************************/
/***************************************************************************
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
* *
***************************************************************************/
#include "somwidget.h"
class Element;
/**
* @class SOMWidgetIMPL
* @author Carsten Niehaus
* @author Pino Toscano
*
* The SOMWidgetIMPL provides a TQSlider. When this slider is moved,
* this widget will display which elements have a boiling or melting
* point near the temperature the user entered using the slider.
*/
class SOMWidgetIMPL : public SOMWidget
{
Q_OBJECT
TQ_OBJECT
public:
/**
* @param parent The parent of this widget
* @param name The name of this widget
*/
SOMWidgetIMPL( TQWidget *parent = 0, const char* name = 0 );
public slots:
/**
* Reload the current unit from the preferences
*/
void reloadUnits();
private:
TQValueList<Element*> m_list;
TQString m_htmlBegin;
TQString m_htmlEnd;
int m_prevUnit;
private slots:
void sliderValueChanged( int temp );
void spinValueChanged( double temp );
/**
* in this slot the elements will be compared with
* the temperature @p newtemp. The content of the HTML
* will be generated
*/
void setNewTemp( double newtemp );
};
#endif // SOMWIDGET_IMPL_H
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