--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/photosgallery/contentharvesterplugin/inc/glxcontentharvesterplugin.h	Thu Dec 17 08:45:44 2009 +0200
@@ -0,0 +1,192 @@
+/*
+ * 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:    Publish the content in the photosuite
+ *
+ */
+
+#ifndef C_GLXCONTENTHARVESTERPLUGIN_H
+#define C_GLXCONTENTHARVESTERPLUGIN_H 
+
+// INCLUDES
+
+#include <liwcommon.h>
+
+#include <mglxmedialistobserver.h>  // for MGlxMediaListObserver
+#include <glxmediaid.h>             // for TGlxMediaId
+
+#include <contentharvesterplugin.h>
+#include <contentharvesterpluginuids.hrh>
+
+// FORWARD DECLARATIONS
+
+class MGlxMediaList;
+class CGlxAttributeContext;
+class TGlxSequentialIterator;
+class MGlxContentHarvesterPluginEntry;
+class CGlxDefaultAttributeContext;
+class CMPXCollectionPath;
+class CLiwGenericParamList;
+class CLiwServiceHandler;
+
+
+class MGlxContentHarvesterPlugin
+    {
+public :
+    virtual void UpdatePlugins(TBool aValue=ETrue)=0;
+    virtual TBool IsRefreshNeeded()=0;
+    virtual void SetRefreshNeeded(TBool aRefreshNeed) =0;
+    virtual TBool SuiteInFocus()=0;
+    };
+
+// CLASS DECLARATION
+/**
+ *  CP  Content Harvester plugin
+ *
+ */
+
+class CGlxContentHarvesterPlugin : public CContentHarvesterPlugin, public MGlxMediaListObserver,
+                                   public MGlxContentHarvesterPlugin 
+    {
+public: // Constructors and destructor
+    /**
+     * Two-phased constructor.
+     */
+    static CGlxContentHarvesterPlugin* NewL( MLiwInterface* aCPSInterface );
+
+    /**
+     * Destructor.
+     */
+    virtual ~CGlxContentHarvesterPlugin();
+
+    // from base class 
+
+    void UpdateL(); 
+
+private:
+
+    /**
+     * Perform the second phase construction 
+     */		
+    void ConstructL();
+
+    /**
+     * Default constructor.
+     */
+    CGlxContentHarvesterPlugin( MLiwInterface* aCPSInterface );
+
+    void UpdateDataL();
+
+    CMPXCollectionPath* CollectionPathLC ( const TGlxMediaId& aPluginId ) const;
+
+    void UpdateDataInCPSL(TInt aCollection);
+
+    void FillInputListWithDataL(
+            CLiwGenericParamList* aInParamList,
+            const TDesC& aPublisherId, const TDesC& aContentType, 
+            TInt aCollection );
+
+    void CreateContextsL();
+
+    void CreateMedialistL();
+       
+    /*To update the plugins based on the matrix menu is on foreground or background
+     * @parm: aUpdate :if it is true then update all the plugins
+     * @parm: aUpdate :if it is false then remove all the observers.
+     */
+    void UpdatePlugins(TBool aUpdate);
+    
+    /*
+     * Sets if the refresh of the collection is required or not
+     * @parm: aUpdate :if it is true,then plugin has to be updated.
+     * @parm: aUpdate :if it is false,then plugin need not be updated.
+    */
+    void SetRefreshNeeded(TBool aRefreshNeed);
+    
+    /*
+     * check if refresh needed flag is set 
+    */
+    TBool IsRefreshNeeded();
+    
+    void DestroyMedialist();
+    
+    /*
+     * Check if photossuite is in focus 
+     */
+    TBool SuiteInFocus();
+    
+    //Call back from the Media list for any error occured 
+    void HandleError( TInt aError );
+
+private: // from MGlxMediaListObserver
+
+    /**
+     * @ref MGlxMediaListObserver::HandleItemAddedL
+     */
+    void HandleItemAddedL( TInt aStartIndex, TInt aEndIndex, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleMediaL
+     */
+    void HandleMediaL( TInt aListIndex, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleItemRemoved
+     */
+    void HandleItemRemovedL( TInt aStartIndex, TInt aEndIndex, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleItemModifiedL
+     */
+    void HandleItemModifiedL( const RArray<TInt>& aItemIndexes, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleAttributesAvailableL
+     */
+    void HandleAttributesAvailableL(
+            TInt aItemIndex, const RArray<TMPXAttribute>& aAttributes, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleFocusChangedL
+     */
+    void HandleFocusChangedL( NGlxListDefs::TFocusChangeType aType, TInt aNewIndex, 
+            TInt aOldIndex, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleItemSelected
+     */
+    void HandleItemSelectedL( TInt aIndex, TBool aSelected, MGlxMediaList* aList );
+    /**
+     * @ref MGlxMediaListObserver::HandleMessageL
+     */
+    void HandleMessageL( const CMPXMessage& aMessage, MGlxMediaList* aList );
+
+
+private: // data
+
+    /**
+     * Instance of CPS interface used for update with CPS.
+     */
+    MLiwInterface* iCPSInterface;
+
+    /// Owned: Media list
+    MGlxMediaList* iMediaList;
+
+    /// Own: the attribute context
+    CGlxDefaultAttributeContext* iSubtitleAttributeContext;
+
+    // Owned: array of implementation objects
+    RPointerArray<MGlxContentHarvesterPluginEntry> iEntries;
+
+    // to check if refresh needed for plugins      
+    TBool iIsRefreshNeeded;
+
+    // Collection Indexes array to refresh the screen
+    RArray<TInt> iCollectionIndexes;    
+    };
+
+#endif // C_GLXCONTENTHARVESTERPLUGIN_H