--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/viewframework/views/metadataview/inc/glxmetadataviewimp.h	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,177 @@
+/*
+* 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:    Metadata view implementation
+ *
+*/
+
+
+#ifndef C_GLXMETADATAVIEWIMP_H__
+#define C_GLXMETADATAVIEWIMP_H__
+
+// INCLUDES
+#include <alf/alfwidgeteventhandler.h>
+
+#include "glxmetadataview.h"
+
+// FORWARD DECLARATIONS
+class MGlxMediaList;
+class CGlxDetailsMulModelProvider;
+
+// CLASS DECLARATION
+/**
+ *  CGlxMetadataViewImp
+ * 
+ *  Metadata view implementation.
+ */
+NONSHARABLE_CLASS( CGlxMetadataViewImp ) : public CGlxMetadataView, public IAlfWidgetEventHandler
+    {
+public:
+    /**
+     * Two-phased constructor.
+     *
+     * @return Pointer to newly created object.
+     */
+    static CGlxMetadataViewImp* NewL( MGlxMediaListFactory* aMediaListFactory );
+
+    /**
+     * Two-phased constructor.
+     *
+     * @return Pointer to newly created object.
+     */
+    static CGlxMetadataViewImp* NewLC( MGlxMediaListFactory* aMediaListFactory );
+   
+    /**
+     * Destructor.
+     */
+    virtual ~CGlxMetadataViewImp();
+    
+private:
+
+    /**
+     * C++ default constructor.
+     */
+    CGlxMetadataViewImp();
+    
+    /**
+     * By default Symbian 2nd phase constructor is private.
+     */
+    void ConstructL( MGlxMediaListFactory* aMediaListFactory );
+    
+	// From MEikMenuObserver
+	void ViewDynInitMenuPaneL( TInt /*aResourceId*/, CEikMenuPane *aMenuPane );
+	
+public: // From CGlxMediaListViewBase
+	
+	virtual TBool HandleViewCommandL( TInt aCommand );
+	
+	virtual TInt MenuResourceId();
+	
+	MGlxMediaList& MediaList();
+
+private: // from base class CGlxMediaListViewBase
+	
+    TUid Id() const;
+	
+    void DoMLViewActivateL( const TVwsViewId& /*aPrevViewId*/,  
+   						TUid /*aCustomMessageId*/, 
+    						const TDesC8& aCustomMessage );   										    
+    	
+    void DoMLViewDeactivate();
+    
+  
+public: // ialfwidgeteventhandler
+
+    bool accept( CAlfWidgetControl& /*aControl*/, const TAlfEvent& /*aEvent*/ ) const;
+    
+    void setActiveStates( unsigned int /*aStates*/ );
+    
+    AlfEventStatus offerEvent( CAlfWidgetControl& aControl, const TAlfEvent& aEvent );
+      
+    IAlfInterfaceBase* makeInterface( const IfId& /*aType*/ ); 
+    
+    void setEventHandlerData( const AlfWidgetEventHandlerInitData& /*aData*/ );
+    
+    AlfWidgetEventHandlerInitData* eventHandlerData();	
+    
+    AlfEventHandlerType eventHandlerType() ;
+
+    AlfEventHandlerExecutionPhase eventExecutionPhase() ;
+        
+private : //new method
+	
+	/**
+	 * Create media list with URI filter
+	 * 
+	 * @param aURI uri or file name of item
+	 */
+	void CreateMediaListL( const TDesC8& aURI ); 
+	
+	/**
+	* Sets the default text for the List View when empty
+	*/
+	void CreateEmptyText();
+
+	/**
+ 	 * Constructs the Alf Environment and display
+	 */
+	void ConstructAlfEnvL();
+	
+	/**
+	 * Constructs the list widget
+	 */	
+	void ConstructInitialViewL();
+	
+	/**
+	 * Destroys the view Widget
+	 */
+	void DestroyListViewWidget();
+
+	/**
+	 * Send factory instance for the items to be shown in the list
+	 */	
+	void AddListEntryL();
+
+private:    // Data
+
+	MGlxMediaList*	iItemMediaList;//own	
+    TInt	iResourceOffset;
+    HBufC*	iItemURI;
+    
+    //Alf environment (not owned)
+   	CAlfEnv* iEnv; 
+   	
+   	//Alf display (not owned)
+	CAlfDisplay* iDisp; 
+	
+	// Owns the list widget (not owned)
+	IMulListWidget*     iListWidget;
+	IAlfViewWidget* 	iViewWidget;
+	
+	//Owns DetailsMulModelProvider
+	CGlxDetailsMulModelProvider* iDetailsMulModelProvider;
+	
+	
+    //Control gorup id
+    TInt iControlGroupId;
+    
+    TBool iIsVideo;
+    
+    TBool iIsDrm;
+
+    };
+
+#endif  // C_GLXMETADATAVIEWIMP_H__
+
+// End of File
+