--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/uiutilities/inc/glxmmcnotifier.h	Wed Mar 31 21:31:03 2010 +0300
@@ -0,0 +1,95 @@
+/*
+* Copyright (c) 2008-2009 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:    MMC Notifier
+*
+*/
+
+#ifndef GLXMMCNOTIFIER_H_
+#define GLXMMCNOTIFIER_H_
+
+#include <f32file.h>  
+
+//observer class to notify events
+class MStorageNotifierObserver
+    {
+public:
+    virtual void HandleMMCInsertionL() =0;
+    virtual void HandleMMCRemovalL() =0;
+    };
+/**
+ * states for MMC card
+ */
+enum TGlxMMCState
+    {
+    EMMCStateReset,
+    EMMCStateInsert
+    };
+/**
+ * class declaration
+ */
+class CGlxMMCNotifier : public CActive   
+    {  
+public: 
+    /**
+     * Two-phased constructor.
+     */
+    IMPORT_C static CGlxMMCNotifier* NewL(MStorageNotifierObserver& aNotify);
+    
+    /**
+     * Two-phased constructor.
+     */
+    static CGlxMMCNotifier* NewLC(MStorageNotifierObserver& aNotify);    
+    /**
+     * Destructor
+     */
+    ~CGlxMMCNotifier ();  
+    
+private:
+    /**
+     * Default constructor
+     */
+    CGlxMMCNotifier (MStorageNotifierObserver& aNotify);    
+    /**
+     * By default Symbian 2nd phase constructor is private.
+     */
+    void ConstructL(); 
+    
+private:
+    /**
+     * active object's default implelemtaions
+     */    
+    void RunL();    
+    void DoCancel();      
+    
+    /**
+     * IssueRequest 
+     */
+    void IssueRequest();   
+    
+private:    
+    /**
+     * file session
+     */
+    RFs  iFs;
+    /**
+     * reference of observer
+     */
+    MStorageNotifierObserver& iNotify;
+    /**
+     * MMC state
+     */
+    TGlxMMCState istate;
+    };
+
+#endif /* GLXMMCNOTIFIER_H_ */