metadataengine/client/src/mdesessionstartupao.cpp
changeset 0 c53acadfccc6
child 19 82c0024438c8
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/metadataengine/client/src/mdesessionstartupao.cpp	Mon Jan 18 20:34:07 2010 +0200
@@ -0,0 +1,131 @@
+/*
+* Copyright (c) 2007-2009 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:  MdE session startup active object*
+*/
+
+// INCLUDE FILES
+#include "mdesessionstartupao.h"
+
+#include "mdeenginesession.h"
+#include "mdesessionimpl.h"
+
+// ========================= MEMBER FUNCTIONS ==================================
+
+CMdESessionStartupAO* CMdESessionStartupAO::NewL(
+    CMdESessionImpl& aSessionImpl, RMdEEngineSession& aSession )
+    {
+    CMdESessionStartupAO* self = 
+    	CMdESessionStartupAO::NewLC( aSessionImpl, aSession );
+    CleanupStack::Pop( self );
+    return self;
+    }
+
+CMdESessionStartupAO* CMdESessionStartupAO::NewLC(
+    CMdESessionImpl& aSessionImpl, RMdEEngineSession& aSession )
+    {
+    CMdESessionStartupAO* self =
+        new ( ELeave ) CMdESessionStartupAO( aSessionImpl, aSession );
+    CleanupStack::PushL( self );
+    self->ConstructL();
+    return self;
+    }
+
+CMdESessionStartupAO::CMdESessionStartupAO(
+    CMdESessionImpl& aSessionImpl, RMdEEngineSession& aSession )
+    : CActive( CActive::EPriorityStandard )
+    , iSessionImpl( aSessionImpl )
+    , iSession( aSession )
+    {
+    CActiveScheduler::Add( this );
+    
+    iState = EStartupOpenServer;
+    }
+
+void CMdESessionStartupAO::ConstructL()
+    {
+	SetActive();
+	TRequestStatus* status = &iStatus;
+	User::RequestComplete( status, KErrNone );
+    }
+
+CMdESessionStartupAO::~CMdESessionStartupAO()
+    {
+    Cancel(); // Causes call to DoCancel()
+    }
+
+void CMdESessionStartupAO::DoCancel()
+    {
+    iSession.OpenCancel( iStatus );
+    }
+
+void CMdESessionStartupAO::RunL()
+    {
+    const TInt status = iStatus.Int();
+    
+    switch ( iState )
+        {
+        case EStartupOpenServer:
+        	{
+        	iSession.OpenL( iStatus );
+
+			iState = EStartupConnect;
+
+        	SetActive();
+
+        	break;
+        	}
+        case EStartupConnect:
+        	{
+        	iSession.ConnectL();
+
+			iState = EStartupLoadSchema;
+
+			SetActive();
+			TRequestStatus* status = &iStatus;
+			User::RequestComplete( status, KErrNone );
+
+            break;
+            }
+        case EStartupLoadSchema:
+        	{
+        	iSessionImpl.DoLoadSchemaL();
+
+			iState = EStartupNotifyClient;
+
+			SetActive();
+			TRequestStatus* status = &iStatus;
+			User::RequestComplete( status, KErrNone );
+
+        	break;
+        	}
+        case EStartupNotifyClient:
+        	{
+        	iSessionImpl.NotifySessionOpened( KErrNone );
+
+        	break;
+        	}
+       	default:
+       		{
+       		User::Leave( KErrUnknown );
+       		break;
+       		}
+        }
+    }
+
+TInt CMdESessionStartupAO::RunError(TInt aError)
+    {
+    iSessionImpl.NotifyError( aError );
+
+    return KErrNone;
+    }