--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/homescreensrv_plat/sapi_menucontent/mcsservice/src/mcsrunningapps.cpp	Thu Dec 17 08:54:17 2009 +0200
@@ -0,0 +1,170 @@
+/*
+* Copyright (c) 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:  
+*
+*/
+
+#include "mcsdef.h"
+#include "mcsmenu.h"
+#include "mcsmenufilter.h"
+
+#include "mcsrunningapps.h"
+#include "mcsservice.h"
+#include "mcsconstants.h"
+#include "mcsmenuopwatcher.h"
+#include "mcsoperationmanager.h"
+
+// ---------------------------------------------------------------------------
+// two-phased constructor
+// ---------------------------------------------------------------------------
+CMCSRunningApps* CMCSRunningApps::NewL( RMenu& aMCS, MMCSCallback* aCallback, 
+                                    RMcsOperationManager& aOperationManager )
+    {
+    CMCSRunningApps* self = new (ELeave) CMCSRunningApps( aMCS, aCallback, 
+                                                        aOperationManager );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    CleanupStack::Pop( self );
+    return self;
+    }
+    
+// ---------------------------------------------------------------------------
+// destructor
+// ---------------------------------------------------------------------------
+CMCSRunningApps::~CMCSRunningApps()
+    {
+    Cancel();
+    iUidArray.Close();
+    }
+
+// ---------------------------------------------------------------------------
+// default constructor
+// ---------------------------------------------------------------------------
+CMCSRunningApps::CMCSRunningApps( RMenu& aMCS, MMCSCallback* aCallback, 
+                                    RMcsOperationManager& aOperationManager ) :
+                        CActive( EPriorityStandard ),
+                        iMCS( aMCS ), 
+                        iCallback( aCallback ),
+    					iOperationManager(aOperationManager)						
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// second phase constructor
+// ---------------------------------------------------------------------------
+void CMCSRunningApps::ConstructL( )
+    {
+    }
+
+// ---------------------------------------------------------------------------
+// Inherited from CActive class 
+// ---------------------------------------------------------------------------
+//
+void CMCSRunningApps::DoCancel()
+    {
+    TRAP_IGNORE( iCallback->NotifyResultL( KErrCancel, NULL ));
+    }
+
+// ---------------------------------------------------------------------------
+// Inherited from CActive class 
+// ---------------------------------------------------------------------------
+//
+void CMCSRunningApps::RunL()
+    {
+    TInt err = iStatus.Int();
+  
+    if ( err == KErrNone )
+        {
+        RunningAppsChangedL();//temporary        
+        }   
+     if(err != KErrNone)
+        {
+        NotifyRequestResult( err );
+        }
+    }
+
+// ---------------------------------------------------------------------------
+// CMCSRunningApps::RunError
+// ---------------------------------------------------------------------------
+//
+TInt CMCSRunningApps::RunError(TInt aError)
+	{
+    NotifyRequestResult( aError );
+    if ( (aError != KErrDiskFull) && (aError != KErrNoMemory))
+    	{
+    	aError = KErrNone;
+    	}    
+	return aError; 
+	}
+
+// ---------------------------------------------------------------------------
+// Activates the asynchronous request
+// ---------------------------------------------------------------------------
+//
+void CMCSRunningApps::ActivateRequest( TInt aReason )
+    {
+    iStatus = KRequestPending;
+    SetActive();
+    TRequestStatus* temp = &iStatus;
+    User::RequestComplete( temp, aReason );
+    }
+
+// --------------------------------------------------------------------------------------------------------
+// Notifies callback the result for asynchronous request.
+// --------------------------------------------------------------------------------------------------------
+//
+void CMCSRunningApps::NotifyRequestResult( TInt aReason )
+    {
+    iOperationManager.Remove( this );//remove it 
+                                     //from operation manager   
+    if ( iCallback )
+        {
+        TRAP_IGNORE( iCallback->NotifyResultL( aReason, (TAny*)(&iUidArray)));
+        // iCallback deletes itself.
+        }
+    delete this;
+    }
+
+// ---------------------------------------------------------------------------
+// ExecuteActionL - Async 
+// ---------------------------------------------------------------------------
+void CMCSRunningApps::GetRunningApplicationL()
+    {
+    if( !iCallback )
+        {
+        User::Leave( KErrArgument );
+        }
+    CActiveScheduler::Add ( this );
+    ActivateRequest( KErrNone );
+    }
+
+// --------------------------------------------------------------------------------------------------------
+// Notifies callback the result for asynchronous request.
+// --------------------------------------------------------------------------------------------------------
+//
+void CMCSRunningApps::RunningAppsChangedL()
+    {
+     TRAPD(err,
+      {
+      RArray<TUid> uids;
+      CleanupClosePushL( uids );
+      iMCS.GetRunningAppsL( uids );    		  
+      for(TInt i =0; i<uids.Count(); i++)
+          {
+          iUidArray.AppendL( uids[i] );
+          }
+      CleanupStack::PopAndDestroy( &uids );    
+      });
+    NotifyRequestResult( err );
+    }