--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/wlanutilities/wlansniffer/aiplugin/src/wsflaunchaihelperactivewrapper.cpp	Wed Sep 01 12:20:32 2010 +0100
@@ -0,0 +1,230 @@
+/*
+ * 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 CWsfLaunchAiHelperActiveWrapper.
+ *
+ */
+
+
+// INCLUDE FILES
+#include "wsflogger.h"
+#include "wsfmodel.h"
+#include "wsfaicontroller.h"
+#include "wsflaunchaihelperactivewrapper.h"
+
+// Category UID of AiHelper property
+static const TUid KWsfAiHelperCategoryUid = { 0x10281CEB };
+
+// key numbers within the property 
+static const TUint KWsfAiHelperExitCodeKey = 0;
+static const TUint KWsfAiHelperIapIdKey = 1;
+
+/**
+* Delay that we wait for the aihelper to terminate
+*/
+static const TInt KTimerTickInterval = 1 * 1000 * 1000; 
+
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::CWsfLaunchAiHelperActiveWrapper
+// ----------------------------------------------------------------------------
+//
+CWsfLaunchAiHelperActiveWrapper::CWsfLaunchAiHelperActiveWrapper() :
+    CActive( EPriorityStandard ) // Standard priority
+    {
+    }
+
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::NewLC
+// ----------------------------------------------------------------------------
+//
+CWsfLaunchAiHelperActiveWrapper* CWsfLaunchAiHelperActiveWrapper::NewLC( 
+                              CWsfModel* aModel, TWsfAiController &aController )
+    {
+    LOG_ENTERFN( "CWsfLaunchAiHelperActiveWrapper::NewLC" );
+    CWsfLaunchAiHelperActiveWrapper* self =
+            new (ELeave) CWsfLaunchAiHelperActiveWrapper();
+    CleanupStack::PushL( self );
+    self->ConstructL( aModel, aController );
+    return self;
+    }
+
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::NewL
+// ----------------------------------------------------------------------------
+//
+CWsfLaunchAiHelperActiveWrapper* CWsfLaunchAiHelperActiveWrapper::NewL( 
+                            CWsfModel* aModel, TWsfAiController &aController )
+    {
+    LOG_ENTERFN( "CWsfLaunchAiHelperActiveWrapper::NewL" );
+    CWsfLaunchAiHelperActiveWrapper* self = 
+            CWsfLaunchAiHelperActiveWrapper::NewLC( aModel, aController );
+    CleanupStack::Pop(); // self;
+    return self;
+    }
+
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::ConstructL
+// ----------------------------------------------------------------------------
+//
+void CWsfLaunchAiHelperActiveWrapper::ConstructL( CWsfModel* aModel,
+                                            TWsfAiController &aController )
+    {
+    LOG_ENTERFN( "CWsfLaunchAiHelperActiveWrapper::ConstructL" );
+    CActiveScheduler::Add( this ); // Add to scheduler
+    iModel = aModel;
+    iController = &aController;
+    User::LeaveIfError( iTimer.CreateLocal() );
+    User::LeaveIfError( iAiHelperAppExitCode.Attach( KWsfAiHelperCategoryUid, 
+                                                    KWsfAiHelperExitCodeKey ) );
+    
+    User::LeaveIfError( iAiHelperAppIapId.Attach( KWsfAiHelperCategoryUid, 
+                                                  KWsfAiHelperIapIdKey ) );
+    }
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::~CWsfLaunchAiHelperActiveWrapper
+// ----------------------------------------------------------------------------
+//
+CWsfLaunchAiHelperActiveWrapper::~CWsfLaunchAiHelperActiveWrapper()
+    {
+    LOG_ENTERFN( 
+               "CWsfLaunchAiHelperActiveWrapper::~CWsfWLANListActiveWrapper" );
+    Cancel(); // Cancel any request, if outstanding
+    // Delete instance variables if any
+    iAiHelperAppExitCode.Close();
+    iAiHelperAppIapId.Close();
+    iTimer.Close();
+    }
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::DoCancel
+// ----------------------------------------------------------------------------
+//
+void CWsfLaunchAiHelperActiveWrapper::DoCancel()
+    {
+    iAiHelperAppExitCode.Cancel();
+    iAiHelperAppIapId.Cancel();
+    iTimer.Cancel();
+    iStoppingHelper = iModel->CloseHelperApplication();
+    }
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::Start
+// ----------------------------------------------------------------------------
+//
+void CWsfLaunchAiHelperActiveWrapper::Start( TWsfWlanInfo& aInfo, 
+                                             TBool aConnectOnly,
+                                             TBool aTestAccessPoint )
+    {
+    LOG_ENTERFN( "CWsfLaunchAiHelperActiveWrapper::Start" );
+    iStoppingHelper = EFalse;
+    Cancel(); // Cancel any request, just to be sure
+    iState = EUninitialized;
+    iUsedInfo = aInfo;
+    iConnectOnly = aConnectOnly;
+    iTestAccessPoint = aTestAccessPoint;
+    
+    if ( iStoppingHelper )
+        {
+        LOG_WRITE( "Helper was stopped - wait for a while" );
+        iTimer.Cancel();
+        iTimer.After( iStatus, KTimerTickInterval );
+        }
+    else
+        {
+        LOG_WRITE( "Helper was not alive" );
+        TRequestStatus* status = &iStatus;
+        User::RequestComplete(status, KErrNone);
+        }
+    SetActive();
+    }
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::RunL
+// ----------------------------------------------------------------------------
+//
+void CWsfLaunchAiHelperActiveWrapper::RunL()
+    {
+    LOG_ENTERFN( "CWsfLaunchAiHelperActiveWrapper::RunL" );
+    if ( iStatus == KErrNone )
+        {
+        if ( iState == EUninitialized )
+            {
+            LOG_WRITE( "Start launching ai helper" );
+            // register for notification
+            iAiHelperAppExitCode.Subscribe( iStatus );
+            iModel->LaunchHelperApplicationL( iUsedInfo );
+            iState = EInitialized;
+            SetActive(); // Tell scheduler a request is active
+            }
+        else if (iState == EInitialized)
+            {
+            TInt exitCode( KErrNone );
+            iAiHelperAppExitCode.Get( exitCode );
+
+            LOG_WRITEF( "AiHelper returned %d", exitCode );
+
+            if ( exitCode == KErrNone )
+                {
+                TInt iapId(0);
+                iAiHelperAppIapId.Get( iapId );
+                iUsedInfo.iIapId = TUint32( iapId );
+                LOG_WRITEF( "AiHelper iap id = %d", iapId );
+                if ( iUsedInfo.iIapId )
+                    {
+                    LOG_WRITE( "Iap id exist - connect" );
+                    iController->ConnectL( iUsedInfo, iConnectOnly, 
+                                           iTestAccessPoint );
+                    }
+                else
+                    {
+                    LOG_WRITE( "No iap id from ai helper" );
+                    }
+                }
+            else
+                {
+                User::Leave(exitCode);
+                }
+            }
+        else
+            {
+            LOG_WRITEF( "iState = %d", iState );
+            }
+        }
+    else
+        {
+        LOG_WRITEF( "CWsfLaunchAiHelperActiveWrapper iStatus = %d", 
+                                                               iStatus.Int() );
+        }
+    }
+
+// ----------------------------------------------------------------------------
+// CWsfLaunchAiHelperActiveWrapper::RunError
+// ----------------------------------------------------------------------------
+//
+#ifdef _DEBUG
+TInt CWsfLaunchAiHelperActiveWrapper::RunError( TInt aError )
+    {
+    LOG_ENTERFN( "CWsfLaunchAiHelperActiveWrapper::RunError" );
+    LOG_WRITEF( "aError = %d", aError );
+#else
+TInt CWsfLaunchAiHelperActiveWrapper::RunError( TInt /*aError*/ )
+    {
+#endif
+    return KErrNone;
+    }
+