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/*
For general Scribus (>=1.3.2) copyright and licensing information please refer
to the COPYING file provided with the program. Following this notice may exist
a copyright and/or license notice that predates the release of Scribus 1.3.2
for which a new license (GPL+exception) is in place.
*/
#ifndef PREFSPANEL_H
#define PREFSPANEL_H
#include <QWidget>
#include "scribusapi.h"
/**
* \brief A base class for all preferences panels.
*
* This class provides a simple interface for prefs panel widgets.
* They must provide an apply() slot that applies any changes to
* the app, and they must NOT apply any changes until and unless
* this slot is called.
*/
class SCRIBUS_API PrefsPanel : public QWidget
{
Q_OBJECT
public:
PrefsPanel(QWidget* parent);
virtual ~PrefsPanel();
public slots:
/**
* \brief applies changes made to prefs to the app.
*
* All subclasses MUST override this.
*
* This slot may be called multiple times, once, or not at all;
* no assumptions should be made.
*/
virtual void apply() = 0;
};
#endif
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