DNSSD

query.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., 51 Franklin Street, Fifth Floor,
00018  * Boston, MA 02110-1301, USA.
00019  */
00020 
00021 #ifndef DNSSDQUERY_H
00022 #define DNSSDQUERY_H
00023 
00024 #include <qobject.h>
00025 #include <dnssd/remoteservice.h>
00026 
00027 
00028 namespace DNSSD
00029 {
00030 class QueryPrivate;
00031 
00039 class KDNSSD_EXPORT Query : public QObject
00040 {
00041     Q_OBJECT
00042 public:
00050     Query(const QString& type, const QString& domain);
00051 
00052     virtual ~Query();
00053 
00057     virtual void startQuery();
00058 
00062     bool isRunning() const;
00063 
00069     bool isFinished() const;
00070 
00074     const QString& domain() const;
00075 
00076 signals:
00080     void serviceAdded(DNSSD::RemoteService::Ptr);
00081 
00085     void serviceRemoved(DNSSD::RemoteService::Ptr);
00086 
00090     void finished();
00091 
00092 protected:
00093     virtual void virtual_hook(int, void*);
00094     virtual void customEvent(QCustomEvent* event);
00095 private:
00096     QueryPrivate *d;
00097 private slots:
00098     void timeout();
00099 };
00100 
00101 }
00102 
00103 #endif
DNSSD

query.h

DNSSD

API Reference
