idlefw/plugins/devicestatus/inc/aicugpublisher.h
changeset 0 79c6a41cd166
child 8 d0529222e3f0
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/idlefw/plugins/devicestatus/inc/aicugpublisher.h	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,109 @@
+/*
+* Copyright (c) 2005-2006 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:  Closed user group (CUG) publisher.
+*
+*/
+
+
+#ifndef C_AICUGPUBLISHER_H
+#define C_AICUGPUBLISHER_H
+
+
+#include <e32base.h>
+#include <RSSSettings.h>
+#include <MSSSettingsObserver.h>
+#include "aidevicestatuspublisher.h"
+#include "aidevicestatuscontentmodel.h"
+
+class MAiDeviceStatusContentObserver;
+class MAiPropertyExtension;
+
+/**
+ *  @ingroup group_devicestatusplugin
+ *
+ *  Closed user group (CUG) publisher.
+ *
+ *  @since S60 3.2
+ */
+class CAiCUGPublisher : public CBase, public MAiDeviceStatusPublisher,
+                        public MSSSettingsObserver
+    {
+public:
+
+    static CAiCUGPublisher* NewL();
+
+    virtual ~CAiCUGPublisher();
+
+
+protected:
+
+// from base class MAiDeviceStatusPublisher
+
+    void ResumeL();
+    void Subscribe( MAiContentObserver& aObserver, 
+                    MAiPropertyExtension& aExtension,
+                    MAiPublishPrioritizer& aPrioritizer,
+                    MAiPublisherBroadcaster& aBroadcaster );
+    void RefreshL( TBool aClean );
+    TBool RefreshL( TInt aContentId, TBool aClean );
+
+// from base class MSSSettingsObserver
+
+    void PhoneSettingChanged( TSSSettingsSetting aSetting, TInt aNewValue );
+
+
+private:
+
+    CAiCUGPublisher();
+
+    void ConstructL();
+
+    /**
+     * Updates CUG indicator if needed.
+     */
+    void UpdateCUGIndicatorL( TInt aValue );
+    
+
+private: // data
+
+    /**
+     * Content observer.
+     * Not own.
+     */
+    MAiContentObserver* iContentObserver;
+
+    /**
+     * Property extension.
+     * Not own.
+     */
+    MAiPropertyExtension* iExtension;
+
+    /**
+     * SS Settings client. Used to observer CUG changes.
+     */
+    RSSSettings iSSSettings;
+    
+    /**
+     * Published CUG text. Owned.
+     */
+    HBufC* iCugText;
+    
+    /**
+     * Previous CUG value
+     */
+    TInt iCugValue;
+    };
+
+
+#endif // C_AICUGPUBLISHER_H