--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/screensaver/snsrplugins/snsrbigclockscreensaverplugin/snsrindicators/inc/snsrindicatormodel.h	Wed Oct 06 16:06:24 2010 +0300
@@ -0,0 +1,107 @@
+/*
+* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of "Eclipse Public License v1.0"
+* which accompanies this distribution, and is available
+* at the URL "http://www.eclipse.org/legal/epl-v10.html".
+*
+* Initial Contributors:
+* Nokia Corporation - initial contribution.
+*
+* Contributors:
+*
+* Description:  Model for handling indicator data.
+*
+*/
+
+#ifndef SNSRINDICATORMODEL_H
+#define SNSRINDICATORMODEL_H
+
+#include <qobject.h>
+#include "snsrindicatorinfo.h"
+#include "snsrtest_global.h"
+
+SCREENSAVER_TEST_CLASS(T_SnsrIndicators)
+
+class HbIndicatorInterface;
+#ifdef Q_OS_SYMBIAN
+class XQSettingsManager;
+class XQSettingsKey;
+#endif //Q_OS_SYMBIAN
+
+class SnsrIndicatorModel : public QObject
+{
+    Q_OBJECT
+
+public:
+    
+    SnsrIndicatorModel(QObject *parent = 0);
+    virtual ~SnsrIndicatorModel();
+    
+public slots:
+    
+    void handleActiveIndicators(const QList<HbIndicatorInterface*> &activeIndicators);
+    void handleActivatedIndicator(HbIndicatorInterface *activatedIndicator);
+    void handleDeactivatedIndicator(HbIndicatorInterface *deactivatedIndicator);
+    
+    void handleUpdatedIndicator();
+    
+    void initializeIndicatorWidget();
+    
+#ifdef Q_OS_SYMBIAN
+    void offlineValueChanged( const XQSettingsKey &key, const QVariant &value);    
+#endif // Q_OS_SYMBIAN
+    
+signals:
+
+    void indicatorsUpdated(const QList<SnsrIndicatorInfo> &activeIndicators);
+    void allIndicatorsDeactivated();
+
+private:
+
+    bool addIndicator(const SnsrIndicatorInfo &indicatorInfo);
+    bool isIndicatorAlreadyAdded(const SnsrIndicatorInfo &indicatorInfo) const;
+    
+    bool findAndRemoveIndicator(const SnsrIndicatorInfo &indicatorInfo);
+   
+    bool showIndicatorInScreensaver(const HbIndicatorInterface &indicatorInterface,
+                                    SnsrIndicatorInfo &indicatorInfo);
+    
+    void connectToIndicatorsUpdateSignal(const HbIndicatorInterface &indicatorInterface);
+
+    bool anyActiveIndicators() const;
+    
+    void emitChangeSignal();
+    void updateIndicatorsToShowList();
+    
+    void initializeOfflineModeIndication();
+    void getCurrentOfflineState();
+ 
+private:
+    
+    bool mOfflineStateOn;
+    SnsrIndicatorInfo mOfflineIndicatorInfo;
+#ifdef Q_OS_SYMBIAN
+    XQSettingsKey *mOfflineKey;
+    XQSettingsManager *mSettingsManager;
+#endif //Q_OS_SYMBIAN
+    
+    // Save universal indicator statuses into these 2 lists.
+    // Active notification indicators in reversed chronological order:
+    // the first item is the most recent.
+    QList<SnsrIndicatorInfo> mNotificationIndicators;
+    // Screensaver should show only silent indicator from this category.
+    QList<SnsrIndicatorInfo> mSettingIndicators;
+    
+    // This is a combined ordered list of all indicators that should
+    // be shown in UI: offline + notification indicators +
+    // settings indicators
+    QList<SnsrIndicatorInfo> mIndicatorsToShow;
+
+    Q_DISABLE_COPY(SnsrIndicatorModel)
+    SCREENSAVER_TEST_FRIEND_CLASS(T_SnsrIndicators)
+};
+
+#endif // SNSRINDICATORMODEL_H
+