dnssd Library: servicebrowser.h Source File (dnssd Library)

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# servicebrowser.h

    00001 /* This file is part of the KDE project
    00002  *
    00003  * Copyright (C) 2004 Jakub Stachowski <qbast@go2.pl>
    00004  *
    00005  * This library is free software; you can redistribute it and/or
    00006  * modify it under the terms of the GNU Library General Public
    00007  * License as published by the Free Software Foundation; either
    00008  * version 2 of the License, or (at your option) any later version.
    00009  *
    00010  * This library is distributed in the hope that it will be useful,
    00011  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    00012  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    00013  * Library General Public License for more details.
    00014  *
    00015  * You should have received a copy of the GNU Library General Public License
    00016  * along with this library; see the file COPYING.LIB.  If not, write to
    00017  * the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    00018  * Boston, MA 02111-1307, USA.
    00019  */
    00020
    00021 #ifndef DNSSDSERVICEBROWSER_H
    00022 #define DNSSDSERVICEBROWSER_H
    00023
    00024 #include <qobject.h>
    00025 #include <qdict.h>
    00026 #include <dnssd/remoteservice.h>
    00027
    00028
    00029 class QStringList;
    00030 namespace DNSSD
    00031 {
    00032 class DomainBrowser;
    00033 class ServiceBrowserPrivate;
    00034
    00054 class KDNSSD_EXPORT ServiceBrowser : public QObject
    00055 {
    00056     Q_OBJECT
    00057 public:
    00064     enum State { Working, Stopped, Unsupported };
    00065
    00079     ServiceBrowser(const QString& type,DomainBrowser* domains=0,bool autoResolve=false);
    00080
    00087     ServiceBrowser(const QString& type,const QString& domain, bool autoResolve=false);
    00088
    00089     ~ServiceBrowser();
    00090
    00094     const QValueList<RemoteService::Ptr>& services() const;
    00095
    00100     virtual void startBrowse();
    00101
    00107     const DomainBrowser* browsedDomains() const;
    00108
    00113     static const QString AllServices;
    00114
    00143     static const State isAvailable();
    00144
    00145 signals:
    00150     void serviceAdded(DNSSD::RemoteService::Ptr);
    00156     void serviceRemoved(DNSSD::RemoteService::Ptr);
    00157
    00167     void finished();
    00168
    00169 public slots:
    00173     void removeDomain(const QString& domain);
    00174
    00178     void addDomain(const QString& domain);
    00179
    00180 protected:
    00181     virtual void virtual_hook(int, void*);
    00182 private:
    00183     ServiceBrowserPrivate *d;
    00184
    00185     bool allFinished();
    00186     QValueList<RemoteService::Ptr>::Iterator findDuplicate(RemoteService::Ptr src);
    00187 private slots:
    00188     void serviceResolved(bool success);
    00189     void gotNewService(DNSSD::RemoteService::Ptr);
    00190     void gotRemoveService(DNSSD::RemoteService::Ptr);
    00191     void queryFinished();
    00192     void init(const QString&, DomainBrowser*, bool);
    00193
    00194 };
    00195
    00196 }
    00197
    00198 #endif

This file is part of the documentation for dnssd Library Version 3.4.1.
Documentation copyright © 1996-2004 the KDE developers.
Generated on Sat Jun 11 20:28:19 2005 by doxygen 1.4.1 written by Dimitri van Heesch, © 1997-2003