--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/qtmobileextensions/src/settingsmanager/pubsubmonitor.cpp Tue Aug 31 16:02:37 2010 +0300
@@ -0,0 +1,66 @@
+/*
+* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+*
+* This program is free software: you can redistribute it and/or modify
+* it under the terms of the GNU Lesser General Public License as published by
+* the Free Software Foundation, version 2.1 of the License.
+*
+* This program 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 Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public License
+* along with this program. If not,
+* see "http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html/".
+*
+* Description:
+*
+*/
+
+#include "pubsubmonitor.h"
+#include "settingshandlerbase.h"
+
+CPubSubMonitor::CPubSubMonitor(const XQSettingsKey& aKey, XQSettingsManager::Type type, MSettingsHandlerObserver& aObserver)
+ : CActive(EPriorityStandard), iKey(aKey), m_type(type), iObserver(aObserver)
+ {
+ CActiveScheduler::Add(this);
+ }
+
+CPubSubMonitor::~CPubSubMonitor()
+ {
+ Cancel();
+ }
+
+TInt CPubSubMonitor::StartMonitoring()
+ {
+ TUid uid;
+ uid.iUid = iKey.uid();
+ TInt err = iProperty.Attach(uid, iKey.key());
+ if (err == KErrNone)
+ {
+ iProperty.Subscribe(iStatus);
+ SetActive();
+ }
+ return err;
+ }
+
+void CPubSubMonitor::DoCancel()
+ {
+ iProperty.Cancel();
+ }
+
+void CPubSubMonitor::RunL()
+ {
+ if (iStatus == KErrNone)
+ {
+ iProperty.Subscribe(iStatus);
+ SetActive();
+ iObserver.valueChanged(iKey, m_type);
+ }
+ else if (iStatus == KErrNotFound)
+ {
+ iObserver.itemDeleted(iKey);
+ }
+ }