--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/iaupdate/IAD/engine/controller/inc/iaupdateselfupdaterinitializer.h Thu Dec 17 08:51:10 2009 +0200
@@ -0,0 +1,206 @@
+/*
+* Copyright (c) 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: ?Description
+*
+*/
+
+
+
+#ifndef IA_UPDATE_SELF_UPDATER_INITIALIZER_H
+#define IA_UPDATE_SELF_UPDATER_INITIALIZER_H
+
+#include <e32base.h>
+#include <f32file.h>
+
+class CIAUpdateNode;
+class MIAUpdateSelfUpdaterInitObserver;
+class CIAUpdaterFileList;
+class MNcdNode;
+
+
+/**
+ * CIAUpdateSelfUpdaterInitializer is used to set file paths for the
+ * self updater. Self updater will install these content files when
+ * is is started.
+ *
+ */
+class CIAUpdateSelfUpdaterInitializer : public CActive
+ {
+
+public:
+
+ /**
+ * @param aNode Node that has content file paths for the self update content.
+ * @return CIAUpdateSelfUpdaterInitializer* Created object.
+ *
+ */
+ static CIAUpdateSelfUpdaterInitializer* NewL(
+ CIAUpdateNode& aNode,
+ MIAUpdateSelfUpdaterInitObserver& aObserver );
+
+ /**
+ * @see CIAUpdateSelfUpdaterInitializer:: NewL
+ *
+ */
+ static CIAUpdateSelfUpdaterInitializer* NewLC(
+ CIAUpdateNode& aNode,
+ MIAUpdateSelfUpdaterInitObserver& aObserver );
+
+
+ /**
+ * Destructor
+ *
+ */
+ ~CIAUpdateSelfUpdaterInitializer();
+
+
+ /**
+ * Starts the operation.
+ *
+ * @exception Leaves with KErrInUse if operation is already going on.
+ */
+ void StartL();
+
+
+protected: // CActive
+
+
+ /**
+ * @see CActive::DoCancel
+ *
+ */
+ virtual void DoCancel();
+
+ /**
+ * @see CActive::RunL
+ *
+ */
+ virtual void RunL();
+
+ /**
+ * @see CActive::RunError
+ *
+ */
+ virtual TInt RunError( TInt aError );
+
+
+private:
+
+ /**
+ * TUpdaterState defines possible states of this active object.
+ *
+ */
+ enum TUpdaterState
+ {
+ /**
+ * No operation is going on.
+ *
+ */
+ ENotStarted,
+
+ /**
+ * Initializes everything for the actual self updating.
+ * Sets the content file paths for the file list.
+ *
+ */
+ EInitialize
+ };
+
+
+ /**
+ * @see CIAUpdateSelfUpdaterInitializer::NewL
+ *
+ */
+ CIAUpdateSelfUpdaterInitializer( CIAUpdateNode& aNode,
+ MIAUpdateSelfUpdaterInitObserver& aObserver );
+
+ /**
+ * 2nd. phase constructor
+ *
+ */
+ virtual void ConstructL();
+
+
+ /**
+ * @return const TUpdaterState& Current state of this active object.
+ *
+ */
+ const TUpdaterState& State() const;
+
+
+ /**
+ * @return CIAUpdateNode& Node that has content file paths
+ * for the self update content.
+ *
+ */
+ CIAUpdateNode& Node();
+
+
+ /**
+ * @return MIAUpdateSelfUpdaterInitObserver& Operation observer.
+ *
+ */
+ MIAUpdateSelfUpdaterInitObserver& Observer();
+
+
+ /**
+ * @return RFs& File server session for this class object.
+ *
+ */
+ RFs& FileServer();
+
+
+ /**
+ * Sets the content files to the array from the purchase history.
+ *
+ */
+ void SetContentFileListL();
+
+
+ /**
+ * This function is called when the initialization has been done.
+ * This function will inform the observing node about the completion.
+ *
+ */
+ virtual void InitCompleteL();
+
+
+private:
+
+ // Prevent these if not implemented
+ CIAUpdateSelfUpdaterInitializer( const CIAUpdateSelfUpdaterInitializer& aObject );
+ CIAUpdateSelfUpdaterInitializer operator =( const CIAUpdateSelfUpdaterInitializer& aObject );
+
+
+private: // data
+
+ // Node whose content will be installed.
+ CIAUpdateNode& iNode;
+
+ // Operation observer.
+ MIAUpdateSelfUpdaterInitObserver& iObserver;
+
+ // State of the updater operation.
+ TUpdaterState iState;
+
+ // File server session.
+ RFs iFs;
+
+ // List of the content files that should be installed by the self updater.
+ // Ownership will be transferred. Owned temporarily.
+ CIAUpdaterFileList* iFileList;
+
+ };
+
+#endif // IA_UPDATE_SELF_UPDATER_INITIALIZER_H