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/* This file is part of the KDE Project
Copyright (c) 2004 Jakub Stachowski <qbast@go2.pl>
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 _WATCHER_H_
#define _WATCHER_H_
#include <QObject>
class QString;
namespace KDNSSD {
class ServiceBrowser;
class ServiceTypeBrowser;
}
class Watcher : public QObject
{
Q_OBJECT
public:
Watcher();
unsigned int refcount;
protected:
virtual QUrl constructUrl() const = 0;
private:
bool updateNeeded;
private Q_SLOTS:
void scheduleUpdate();
void finished();
};
class TypeWatcher : public Watcher
{
Q_OBJECT
public:
TypeWatcher();
protected:
QUrl constructUrl() const Q_DECL_OVERRIDE;
private:
KDNSSD::ServiceTypeBrowser* typebrowser;
};
class ServiceWatcher : public Watcher
{
Q_OBJECT
public:
explicit ServiceWatcher(const QString& type);
protected:
QUrl constructUrl() const Q_DECL_OVERRIDE;
private:
KDNSSD::ServiceBrowser* browser;
QString m_type;
};
#endif
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