--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlanutilities/wlansniffer/aiplugin/inc/wsfwlanlistactivewrapper.h	Fri Mar 12 15:48:54 2010 +0200
@@ -0,0 +1,195 @@
+/*
+ * Copyright (c) 2007-2008 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:  Implementation of CWsfWLANListActiveWrapper.
+ *
+ */
+
+#ifndef CWSFWLANLISTACTIVEWRAPPER_H
+#define CWSFWLANLISTACTIVEWRAPPER_H
+
+//  EXTERNAL INCLUDES
+#include <e32base.h>
+
+//  INTERNAL INCLUDES
+#include "wsfaicontroller.h"
+
+//  FORWARD DECLARATIONS
+class CWsfModel;
+class CWsfWlanInfoArray;
+
+/**
+ *  Active object that fetches wlan list data
+ *
+ *  @lib wsfaiplugin.lib
+ *  @since S60 v5.2
+ */
+class CWsfWLANListActiveWrapper : public CActive
+    {
+public: // Constructors and destructor
+
+    /**
+     * Destructor
+     * @since S60 5.2     
+     */
+    ~CWsfWLANListActiveWrapper();
+
+    /**
+     * Two-phased constructor.
+     * @since S60 5.2     
+     */
+    static CWsfWLANListActiveWrapper* NewL( CWsfModel* aModel,
+                                            TWsfAiController &aController );
+
+    /**
+     * Two-phased constructor.
+     * @since S60 5.2     
+     */
+    static CWsfWLANListActiveWrapper* NewLC( CWsfModel* aModel, 
+                                             TWsfAiController &aController );
+
+public:
+    /**
+     * Function for making the initial request
+     * @since S60 5.2
+     * @param aStarUp is start called from plugin start up    
+     */
+    void Start( TBool aStarUp );
+
+    /**
+     * Returns the list of found WLANs. 
+     * Ownership not passed.
+     * @since S60 5.2
+     * @return Array of WLANs
+     */
+    CWsfWlanInfoArray* GetWlanList();
+    
+    /**
+     * Returns the connected WLAN network
+     * @since S60 5.2
+     * @return TWsfWlanInfo
+     */
+    TWsfWlanInfo GetConnectedWLANNetwork();
+
+private:
+    
+    /**
+     * constructor
+     */
+    CWsfWLANListActiveWrapper();
+
+    /**
+     * Factory function.
+     * @since S60 5.2
+     * @param aModel Whether to react to screensaver events 
+     * @param aController Whether to react to screensaver events
+     */
+    void ConstructL( CWsfModel* aModel, TWsfAiController &aController );
+
+private: // From CActive
+
+    /**
+     * @see CActive
+     */
+    void RunL();
+
+    /**
+     * @see CActive
+     */
+    void DoCancel();
+
+    /**
+     * @see CActive
+     */
+    TInt RunError( TInt aError );
+
+private:
+
+    /**
+     * States of the active object
+     */
+    enum TCWsfWLANListActiveWrapperState
+        {
+        EUninitialized, // Uninitialized
+        EInitialized, // Initalized
+        EProcessWLANListData, // Create wlan array from results
+        EGetConnectedNetwork, // Request connected network
+        EError
+        // Error condition
+        };
+
+private:
+
+    /**
+     * State of the active object
+     */
+    TInt iState; // State of the active object
+
+    /**
+     * Needed size to allocate result data
+     */
+    TPckgBuf<TUint> iPckgNeededSize;
+
+    /**
+     * Data size in engine
+     */
+    TPckgBuf<TUint> iPckgAllocatedSize;
+    
+    /**
+     * Connected network request result
+     */
+    TPckgBuf<TBool> iPckg;
+
+    /**
+     * Reference to Model
+     */
+    CWsfModel* iModel;
+
+    /**
+     * Array to store WLAN scan results. Owned.
+     */
+    CWsfWlanInfoArray* iArray;
+
+    /**
+     * TPtr to wlan data
+     */
+    TPtr8 iPtr;
+
+    /**
+     * Wlan data buffer
+     */
+    HBufC8* iBuffer;
+
+    /**
+     * Pointer to TWsfAiController
+     */
+    TWsfAiController *iController;
+
+    /**
+     * Is this object called from plugin startup
+     */
+    TBool iStartUp;
+
+    /**
+     * Retries to fetch data
+     */
+    TInt iRetriesLeft;
+    
+    /**
+    * Cache of the connected WLAN data
+    */
+    TWsfWlanInfo iConnectedWlan;
+
+    };
+
+#endif // CWSFWLANLISTACTIVEWRAPPER_H