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77 lines
2.2 KiB
C++
77 lines
2.2 KiB
C++
/* This file is part of the KDE Project
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Copyright (c) 2004 Jakub Stachowski <qbast@go2.pl>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public
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License version 2 as published by the Free Software Foundation.
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This library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public License
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along with this library; see the file COPYING.LIB. If not, write to
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the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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Boston, MA 02110-1301, USA.
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*/
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#include "watcher.h"
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#include <kdirnotify.h>
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#include <dnssd/remoteservice.h>
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#include <dnssd/servicebrowser.h>
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#include <dnssd/servicetypebrowser.h>
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Watcher::Watcher()
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: refcount(1), updateNeeded(false)
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{
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}
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ServiceWatcher::ServiceWatcher(const QString& type) : Watcher(), m_type(type)
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{
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browser = new DNSSD::ServiceBrowser(type);
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browser->setParent(this);
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connect(browser,SIGNAL(serviceAdded(DNSSD::RemoteService::Ptr)),
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SLOT(scheduleUpdate()));
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connect(browser,SIGNAL(serviceRemoved(DNSSD::RemoteService::Ptr)),
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SLOT(scheduleUpdate()));
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connect(browser,SIGNAL(finished()),SLOT(finished()));
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browser->startBrowse();
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}
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TypeWatcher::TypeWatcher() : Watcher()
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{
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typebrowser = new DNSSD::ServiceTypeBrowser();
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typebrowser->setParent(this);
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connect(typebrowser,SIGNAL(serviceTypeAdded(QString)),
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this,SLOT(scheduleUpdate()));
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connect(typebrowser,SIGNAL(serviceTypeRemoved(QString)),
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this,SLOT(scheduleUpdate()));
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connect(typebrowser,SIGNAL(finished()),this,SLOT(finished()));
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typebrowser->startBrowse();
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}
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QString TypeWatcher::constructUrl()
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{
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return QString("zeroconf:/");
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}
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QString ServiceWatcher::constructUrl()
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{
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return QString("zeroconf:/")+m_type+'/';
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}
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void Watcher::scheduleUpdate()
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{
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updateNeeded=true;
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}
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void Watcher::finished()
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{
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if (updateNeeded) org::kde::KDirNotify::emitFilesAdded( constructUrl() );
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updateNeeded=false;
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}
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#include "watcher.moc"
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