kmlprmanager.h

/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2001 Michael Goffioul <tdeprint@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 KMLRMANAGER_H
#define KMLRMANAGER_H
 
#include "kmmanager.h"
 
#include <tqdict.h>
#include <tqptrlist.h>
#include <tqdatetime.h>
#include <kurl.h>
 
class LprHandler;
class PrintcapEntry;
class LpcHelper;
class KPrinter;
 
class KMLprManager : public KMManager
{
    TQ_OBJECT
public:
    KMLprManager(TQObject *parent, const char *name, const TQStringList & /*args*/);
 
    bool completePrinter(KMPrinter*);
    bool completePrinterShort(KMPrinter*);
    bool enablePrinter(KMPrinter*, bool);
    bool startPrinter(KMPrinter*, bool);
    bool savePrinterDriver(KMPrinter*, DrMain*);
    DrMain* loadPrinterDriver(KMPrinter*, bool = false);
    DrMain* loadFileDriver(const TQString&);
    bool createPrinter(KMPrinter*);
    bool removePrinter(KMPrinter*);
 
    TQString driverDbCreationProgram();
    TQString driverDirectory();
 
    LpcHelper* lpcHelper()  { return m_lpchelper; }
    TQString printOptions(KPrinter*);
 
    void createPluginActions(TDEActionCollection*);
    void validatePluginActions(TDEActionCollection*, KMPrinter*);
    TQString stateInformation();
 
protected slots:
    void slotEditPrintcap();
 
protected:
    void listPrinters();
    void initHandlers();
    void insertHandler(LprHandler*);
    PrintcapEntry* findEntry(KMPrinter*);
    LprHandler* findHandler(KMPrinter*);
    void checkPrinterState(KMPrinter*);
    bool savePrintcapFile();
 
private:
    TQDict<LprHandler>  m_handlers;
    TQPtrList<LprHandler>    m_handlerlist;
    TQDict<PrintcapEntry>   m_entries;
    TQDateTime      m_updtime;
    LpcHelper       *m_lpchelper;
    KMPrinter       *m_currentprinter;
};
 
#endif