diff -r f742655b05bf -r d38647835c2e commsconfig/cscengine/inc/cscenguiextensionpluginhandler.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/commsconfig/cscengine/inc/cscenguiextensionpluginhandler.h	Wed Sep 01 12:29:57 2010 +0100
@@ -0,0 +1,258 @@
+/*
+* Copyright (c) 2007-2007 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:  For CSC needed AIW handling for ui extension plug-ins
+*
+*/
+
+
+
+#ifndef C_CSCENGUIEXTENSIONPLUGINHANDLER_H
+#define C_CSCENGUIEXTENSIONPLUGINHANDLER_H
+
+#include <AiwCommon.h>
+
+const TUint KMaxUiExtensionNameLength = 128;
+
+class CEikonEnv;
+class MAiwNotifyCallback;
+class CAiwServiceHandler;
+class CAiwGenericParamList;
+class CCSCEngStartupHandler;
+class MCSCEngUiExtensionObserver;
+
+
+/**
+*   iUiExtensionName  = UI Extension name
+*   iPluginsUid       = Service plug-in UID
+*   iPlace            = Place parameter
+*/
+NONSHARABLE_CLASS( TUiExtensionPluginInfo )
+    {
+    public:
+    
+        TUiExtensionPluginInfo()
+            : iUiExtensionName( KNullDesC ),
+              iPluginsUid( KNullUid ),
+              iPlace( 0 )
+            {}
+
+    public:
+        
+        /*
+        * UI Extension name
+        */       
+        TBuf<KMaxUiExtensionNameLength> iUiExtensionName;
+        
+        /*
+        * UI Extension plug-in UID
+        */
+        TUid iPluginsUid;
+        
+        /*
+        * UI Extension placing information
+        * 0 = listbox
+        * 1 = options menu
+        */
+        TInt iPlace;
+    };
+
+
+
+/**
+ *  An instance of CSCUiExtensionPluginHandler
+ *  Handles Application Interworking (AIW).
+ *
+ *  @lib
+ *  @since S60 v3.2
+ */
+NONSHARABLE_CLASS( CCSCEngUiExtensionPluginHandler ) : public CBase,
+                                                       public MAiwNotifyCallback
+    {
+    public: 
+
+        /**
+         * State of the plugin.
+         */
+        enum TPluginState
+            {
+            EPluginInitialize = 1,
+            EPluginOpenExtensionView,
+            EPluginOpenExtensionViewFromAI
+            };
+        
+        
+        // UI extension plug-in callback events.
+        enum TUiExtensionPluginResponse
+            {
+            EPluginInitialized = KAiwEventStarted,
+            EPluginExited = KAiwEventStopped,
+            EPluginError = KAiwEventError
+            };
+        
+        /**
+         * Two-phased constructor.
+         */
+        IMPORT_C static CCSCEngUiExtensionPluginHandler* NewL( 
+            CEikonEnv& aEikEnv, 
+            MCSCEngUiExtensionObserver& aObserver,
+            CCSCEngStartupHandler& aStartupHandler );
+
+
+        /**
+         * Two-phased constructor.
+         */
+        IMPORT_C static CCSCEngUiExtensionPluginHandler* NewLC(
+            CEikonEnv& aEikEnv, 
+            MCSCEngUiExtensionObserver& aObserver,
+            CCSCEngStartupHandler& aStartupHandler );
+
+
+        /**
+         * Destructor.
+         */
+        virtual ~CCSCEngUiExtensionPluginHandler();
+ 
+        
+        /**
+         * Initializes CSC supported UI Extension plugins.
+         *
+         * @since S60 v3.2
+         */
+        IMPORT_C void InitializePluginsL();
+    
+        
+        /**
+         * Launches UI Extension plugin view
+         *
+         * @since S60 v3.2
+         * @param aPluginUid contains plugins Uid
+         * @param aViewUid contains view Uid to be returned
+         * @param aLaunchedFromAI ETrue if launched from active idle
+         */
+        IMPORT_C void LaunchUiExtensionL( 
+            const TUid& aPluginUid, const TUid& aViewUid,
+            TBool aLaunchedFromAI = EFalse );
+        
+        
+        /**
+         * Returns item from UI Extension plug-in array
+         *
+         * @since S60 v3.2
+         * @param aIndex array index
+         */
+        IMPORT_C TUiExtensionPluginInfo ItemFromPluginInfoArray( TInt aIndex );
+        
+        
+        /**
+         * Returns count of CSC supported ui extension plugins in array.
+         * 
+         * @since S60 v3.2
+         * @param aType for items to be returned
+         * @return count of profiles 
+         */
+        IMPORT_C TInt PluginCount() const;
+   
+   
+        // from base class MAiwNotifyCallBack
+ 
+        /**
+         * From MAiwNotifyCallBack.
+         * Handles received callbacks from AIW plugin.
+         *
+         * @since S60 v3.0
+         * @param aCmdId for cmd id
+         * @param aEventId for event id
+         * @param aEventParamList for event param list
+         * @param aInParamList for in param list
+         */
+        TInt HandleNotifyL( TInt aCmdId,
+                            TInt aEventId,
+                            CAiwGenericParamList& aEventParamList,
+                            const CAiwGenericParamList& aInParamList );
+     
+            
+    private:
+
+
+        CCSCEngUiExtensionPluginHandler( 
+            CEikonEnv& aEikEnv,
+            MCSCEngUiExtensionObserver& aObserver, 
+            CCSCEngStartupHandler& aStartupHandler );
+
+   
+        void ConstructL();
+        
+        
+        /**
+         * Gets plug-in index in plug-in info array and plug-ins uid
+         *
+         * @since S60 v3.2
+         * @param aInParamList for params received from plugin
+         * @param aIndex for plug-in info array index
+         * @param aPluginUid for plug-in uid
+         */ 
+        void GetPluginIndexAndUid( 
+            const CAiwGenericParamList& aInParamList,
+            TInt aIndex, 
+            TUid aPluginUid );
+        
+        /**
+         * Set information of plug-ins to plug-in info array
+         *
+         * @since S60 v3.2
+         * @param aInParamList for params received from plugin
+         */        
+        void SetPluginInitInfo( 
+            const CAiwGenericParamList& aInParamList );
+        
+        
+    private: // data
+        
+        /**
+         * Reference to Eikon environment.
+         */
+        CEikonEnv& iEikEnv;
+        
+        /**
+         * Observer for AIW commands
+         */  
+        MCSCEngUiExtensionObserver& iObserver;
+        
+        /**
+         *  Reference to CCSCEngStartupHandler
+         */         
+        CCSCEngStartupHandler& iStartupHandler;
+                 
+        /**
+         * For AIW Plugin services
+         * Own.
+         */
+        CAiwServiceHandler* iServiceHandler;
+        
+        /**
+         * CSC supported UI Extension plug-in information array
+         */ 
+        RArray<TUiExtensionPluginInfo> iUiExtensionPluginInfoArray;
+        
+        /**
+         * Resource file offset.
+         */
+        TInt iResourceOffset;  
+        
+#ifdef _DEBUG
+    friend class UT_CSCEngUiExtensionPluginHandler;
+#endif    
+    };
+
+#endif // C_CSCENGUIEXTENSIONPLUGINHANDLER_H