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/*
* This file is part of the KDE libraries
* Copyright (c) 2001 Michael Goffioul <kdeprint@swing.be>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License version 2 as published by the Free Software Foundation.
*
* 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; see the file COPYING.LIB. If not, write to
* the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
**/
#ifndef LPRHANDLER_H
#define LPRHANDLER_H
#if !defined( _KDEPRINT_COMPILE ) && defined( __GNUC__ )
#warning internal header, do not use except if you are a KDEPrint developer
#endif
#include <tqstring.h>
class PrintcapEntry;
class KMPrinter;
class DrMain;
class KMManager;
class KPrinter;
/**
* @internal
* This class is internal to KDEPrint and is not intended to be
* used outside it. Please do not make use of this header, except
* if you're a KDEPrint developer. The API might change in the
* future and binary compatibility might be broken.
*/
class LprHandler
{
public:
LprHandler(const TQString& name, KMManager *mgr = 0);
virtual ~LprHandler();
virtual bool validate(PrintcapEntry*);
virtual KMPrinter* createPrinter(PrintcapEntry*);
virtual bool completePrinter(KMPrinter*, PrintcapEntry*, bool shortmode = true);
virtual DrMain* loadDriver(KMPrinter*, PrintcapEntry*, bool = false);
virtual DrMain* loadDbDriver(const TQString&);
virtual bool savePrinterDriver(KMPrinter*, PrintcapEntry*, DrMain*, bool* = 0);
virtual PrintcapEntry* createEntry(KMPrinter*);
virtual bool removePrinter(KMPrinter*, PrintcapEntry*);
virtual TQString printOptions(KPrinter*);
virtual void reset();
TQString name() const;
KMManager* manager() const;
TQString driverDirectory();
protected:
DrMain* loadToolDriver(const TQString&);
TQString locateDir(const TQString& dirname, const TQString& paths);
TQString cachedDriverDir() const;
void setCachedDriverDir(const TQString&);
virtual TQString driverDirInternal();
protected:
TQString m_name;
KMManager *m_manager;
TQString m_cacheddriverdir;
};
inline TQString LprHandler::name() const
{ return m_name; }
inline KMManager* LprHandler::manager() const
{ return m_manager; }
inline TQString LprHandler::cachedDriverDir() const
{ return m_cacheddriverdir; }
inline void LprHandler::setCachedDriverDir(const TQString& s)
{ m_cacheddriverdir = s; }
#endif
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