scprintengine.h

/*
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 SCPRINTENGINE_H
#define SCPRINTENGINE_H

#include <QObject>

class  ScribusDoc;
struct PrintOptions;

class ScPrintEngine : public QObject
{
    Q_OBJECT

protected:

    bool    m_abort;
    QString m_errorMessage;

    ScPrintEngine() { m_abort = false; }

public:
    virtual ~ScPrintEngine() {}
    virtual bool print(ScribusDoc& doc, PrintOptions& options) = 0;
    virtual const QString& errorMessage(void) { return m_errorMessage; }

public slots:
    void cancelRequested(void) { m_abort = true; }
};
#endif