Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 72 insertions, 0 deletions

diff --git a/kdnssd/kdedmodule/watcher.cpp b/kdnssd/kdedmodule/watcher.cpp
new file mode 100644
index 00000000..9fc32b14
--- /dev/null
+++ b/kdnssd/kdedmodule/watcher.cpp
@@ -0,0 +1,72 @@
+/* This file is part of the KDE Project
+   Copyright (c) 2004 Jakub Stachowski <[email protected]>
+
+   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., 59 Temple Place - Suite 330,
+   Boston, MA 02111-1307, USA.
+*/
+
+#include "watcher.h"
+
+#include <kdebug.h>
+
+#include <kdirnotify_stub.h>
+#include <qstringlist.h>
+
+
+
+Watcher::Watcher(const QString& type, const QString& domain) 
+	: refcount(1), updateNeeded(false), m_type(type), m_domain(domain)
+{
+	if (domain.isEmpty()) browser = new ServiceBrowser(type);
+		else browser = new ServiceBrowser(type,domain);
+	connect(browser,SIGNAL(serviceAdded(DNSSD::RemoteService::Ptr)),
+		SLOT(serviceAdded(DNSSD::RemoteService::Ptr)));
+	connect(browser,SIGNAL(serviceRemoved(DNSSD::RemoteService::Ptr)),
+		SLOT(serviceRemoved(DNSSD::RemoteService::Ptr)));
+	connect(browser,SIGNAL(finished()),SLOT(finished()));
+	browser->startBrowse();
+}
+
+Watcher::~Watcher()
+{
+	delete browser;
+}
+
+void Watcher::serviceAdded(DNSSD::RemoteService::Ptr)
+{
+	updateNeeded=true;
+}
+
+void Watcher::serviceRemoved(DNSSD::RemoteService::Ptr srv)
+{
+	if (!updateNeeded) removed << srv;
+}
+
+
+void Watcher::finished() 
+{
+	KDirNotify_stub st("*","*");
+	kdDebug() << "Finished for " << m_type << "@" << m_domain << "\n";
+	if (updateNeeded || removed.count()) {
+		QString url = "zeroconf:/";
+		if (!m_domain.isEmpty()) url+="/"+m_domain+"/";
+		if (m_type!=ServiceBrowser::AllServices) url+=m_type;
+		kdDebug() << "Sending update: " << url << "\n";
+		st.FilesAdded(url);
+		}
+	removed.clear();
+	updateNeeded=false;
+}
+
+#include "watcher.moc"