dnssd Library API Documentation

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
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This file is part of the documentation for dnssd Library Version 3.4.0.
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