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krename/krename/plugin.h

73 lines
2.4 KiB

/***************************************************************************
plugin.h - description
-------------------
begin : Sun Dec 30 2001
copyright : (C) 2001 by Dominik Seichter
email : domseichter@web.de
***************************************************************************/
/***************************************************************************
* *
* 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. *
* *
***************************************************************************/
#ifndef PLUGIN_H
#define PLUGIN_H
#include "batchrenamer.h"
#include <qobject.h>
class HelpDialogData;
class QString;
class QStringList;
class QWidget;
class QVBoxLayout;
class Plugin : public QObject {
Q_OBJECT
public:
Plugin();
virtual ~Plugin();
virtual const QString getName() const = 0;
virtual const QString getAccelName() const = 0;
virtual const QString getPattern() const;
virtual const int type() const = 0;
virtual bool alwaysUsed() const;
virtual bool checkError() = 0;
virtual void drawInterface( QWidget* w, QVBoxLayout* l ) = 0;
virtual void fillStructure() { }
virtual QString processFile( BatchRenamer* b, int i, QString token, int mode ) = 0;
virtual void finished() { }
virtual void addHelp( HelpDialogData* data );
virtual void removeHelp( HelpDialogData* data );
virtual void clearCache();
virtual const QPixmap getIcon() const;
virtual const QStringList getKeys() const;
signals:
void previewChanged( Plugin* plugin );
protected slots:
// call this method when your plugin settings changed
// in a way, that KRename should update its preview
void updatePreview()
{
emit previewChanged( this );
}
protected:
QWidget* m_widget;
};
#endif