networkscanner.h

/*
 *  This file is part of the KDE libraries
 *  Copyright (c) 2001-2002 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 NETWORKSCANNER_H
#define NETWORKSCANNER_H
 
#include <tqwidget.h>
#include <kdialogbase.h>
#include <tqptrlist.h>
 
 
class TDEPRINT_EXPORT NetworkScanner : public TQWidget
{
    TQ_OBJECT
 
public:
    NetworkScanner( int port = 9100, TQWidget *parent = 0, const char *name = 0 );
    ~NetworkScanner();
 
    struct SocketInfo
    {
        TQString IP;
        TQString Name;
        int Port;
    };
 
    const TQPtrList<NetworkScanner::SocketInfo>* printerList();
 
    int timeout() const;
    void setTimeout( int to );
    TQString subnet() const;
    void setSubnet( const TQString& );
    int port() const;
    void setPort( int );
    bool checkPrinter( const TQString&, int );
 
signals:
    void scanStarted();
    void scanFinished();
 
protected slots:
    void slotConnectionSuccess();
    void slotConnectionFailed( int );
    void slotTimeout();
    void slotScanClicked();
    void slotSettingsClicked();
    void slotNext();
 
protected:
    void next();
    void finish();
    void start();
 
private:
    class NetworkScannerPrivate;
    NetworkScannerPrivate *d;
};
 
class TQLineEdit;
class TQComboBox;
 
class NetworkScannerConfig : public KDialogBase
{
    TQ_OBJECT
 
public:
    NetworkScannerConfig(NetworkScanner *scanner, const char *name = 0);
    ~NetworkScannerConfig();
 
protected slots:
    void slotOk();
 
private:
    TQLineEdit  *mask_, *tout_;
    TQComboBox  *port_;
    NetworkScanner *scanner_;
};
 
#endif