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/kdepim@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 88 insertions, 0 deletions

diff --git a/libemailfunctions/networkstatus.cpp b/libemailfunctions/networkstatus.cpp
new file mode 100644
index 000000000..fae385220
--- /dev/null
+++ b/libemailfunctions/networkstatus.cpp
@@ -0,0 +1,88 @@
+/*
+    This file is part of libkdepim.
+
+    Copyright (c) 2005 Tobias Koenig <tokoe@kde.org>
+
+    This library is free software; you can redistribute it and/or
+    modify it under the terms of the GNU Library General Public
+    License as published by the Free Software Foundation; either
+    version 2 of the License, or (at your option) any later version.
+
+    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.
+*/
+
+#include <kconfig.h>
+#include <kglobal.h>
+#include <kstaticdeleter.h>
+
+#include <dcopref.h>
+
+#include "networkstatus.h"
+
+using namespace KPIM;
+
+static KStaticDeleter<NetworkStatus> networkStatusDeleter;
+NetworkStatus *NetworkStatus::mSelf = 0;
+
+NetworkStatus::NetworkStatus()
+  : QObject( 0, "NetworkStatus" ), DCOPObject( "NetworkStatus" )
+{
+  KConfigGroup group( KGlobal::config(), "NetworkStatus" );
+  if ( group.readBoolEntry( "Online", true ) == true )
+    mStatus = Online;
+  else
+    mStatus = Offline;
+
+  connectDCOPSignal( 0, 0, "onlineStatusChanged()", "onlineStatusChanged()", false );
+}
+
+NetworkStatus::~NetworkStatus()
+{
+  KConfigGroup group( KGlobal::config(), "NetworkStatus" );
+  group.writeEntry( "Online", mStatus == Online );
+}
+
+void NetworkStatus::setStatus( Status status )
+{
+  mStatus = status;
+
+  emit statusChanged( mStatus );
+}
+
+NetworkStatus::Status NetworkStatus::status() const
+{
+  return mStatus;
+}
+
+void NetworkStatus::onlineStatusChanged()
+{
+  DCOPRef dcopCall( "kded", "networkstatus" );
+  DCOPReply reply = dcopCall.call( "onlineStatus()", true );
+  if ( reply.isValid() ) {
+    int status = reply;
+    if ( status == 3 )
+      setStatus( Online );
+    else {
+      if ( mStatus != Offline )
+        setStatus( Offline );
+    }
+  }
+}
+
+NetworkStatus *NetworkStatus::self()
+{
+  if ( !mSelf )
+    networkStatusDeleter.setObject( mSelf, new NetworkStatus );
+
+  return mSelf;
+}
+
+#include "networkstatus.moc"