/*

* 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:

*

*/

#ifndef STORAGEHANDLER_H

#define STORAGEHANDLER_H

#include <vector>

#include <string>

#include <e32base.h>

#include <d32dbms.h>

#include "javastorage.h"

#include "javacommonutils.h"

#include "j2me/midp2/security/MSecurityPolicyV2.h"

using namespace java::util;

using namespace java::storage;

namespace java

{

namespace tools

{

namespace usersettingsconfigurator

{

class SecuritySettings

{

public:

    SecuritySettings(const std::wstring& aSettingsName,

                     const std::wstring& aCurrentInteractionMode);

    SecuritySettings &operator=(const SecuritySettings&);

    SecuritySettings();

    std::wstring iName;

    std::wstring iCurrentInteractionMode;

};

class CustomAttribute

{

public:

    CustomAttribute(const std::wstring& aAttributeName,

                    const std::wstring& aAttributeValue);

    CustomAttribute &operator=(const CustomAttribute&);

    CustomAttribute();

    std::wstring iName;

    std::wstring iValue;

};

class MidletSuiteCustomAttributes

{

public:

    MidletSuiteCustomAttributes(const TUint32& aMidletSuiteUid);

    TUint32 iUid;

    std::vector<CustomAttribute*> iCustomAttributes;

};

class MidletSuiteSecuritySettings

{

public:

    MidletSuiteSecuritySettings(const TUint32& aMidletSuiteUid,

                                const std::wstring& aMidletSuiteName,

                                const std::wstring& aMidletSuiteVendor,

                                const std::wstring& aMidletSuiteVersion);

    TUint32 iUid;

    std::wstring iName;

    std::wstring iVendor;

    std::wstring iVersion;

    std::vector<SecuritySettings*> iSecuritySettings;

};

class StorageHandler: public CBase

{

public:

    static StorageHandler* NewL();

    void readMidletSuitesPropertiesL(std::vector<MidletSuiteSecuritySettings*>& aMidletSuitesSecuritySettings, std::vector<MidletSuiteCustomAttributes*>& aMidletSuitesCustomAttributes);

    void writeMidletSuitePropertiesL(const std::vector<MidletSuiteSecuritySettings*>& aMidletSuitesSecuritySettings, const std::vector<MidletSuiteCustomAttributes*>& aMidletSuitesCustomAttributes);

    void convertAPNSettingsL() const;

    virtual ~StorageHandler();

private:

    void ConstructL();

    StorageHandler();

    void DecodeSecuritySettingsL(const TDesC& aProtectionDomain, const std::string& aEncodedSecuritySettings, std::vector<SecuritySettings*>& aSecuritySettings);

    void ReadSecuritySettingsL(std::vector<MidletSuiteSecuritySettings*>& aMidletSuitesSecuritySettings);

    void ReadCustomAttributesL(std::vector<MidletSuiteCustomAttributes*>& aMidletSuitesCustomAttributes);

    void WriteSecuritySettingsL(const std::vector<MidletSuiteSecuritySettings*>& aMidletSuitesSecuritySettings);

    void WriteCustomAttributesL(const std::vector<MidletSuiteCustomAttributes*>& aMidletSuitesCustomAttributes);

    bool IsInteractionModeAllowed(const std::wstring& aInteractionMode, const std::wstring& aAllowedInteractionModes);

    void findEntry(const JavaStorageApplicationList_t&, const std::wstring&, std::wstring& eValue);

private:

    RDbs iDbs;

    RDbNamedDatabase iUserDb;

    RDbTable  iSecurityPreferencesTable;

    RDbTable  iCustomAttributesTable;

    // security preferences columns

    TInt iSPNameColId;

    TInt iSPVendorColId;

    TInt iSPVersionColId;

    TInt iSPDomainColId;

    TInt iSPPreferencesColId;

    TInt iSPIdColId;

    // custom attributes columns

    TInt iCAIdColId;

    TInt iCAValueColId;

    JavaStorage* iStorage;

    MIDP::MSecurityPolicyV2* iSecurityPolicy;

};

} //end namespace usersettingsconfigurator

} //end namespace tools

} // end namespace java

#endif // STORAGEHANDLER_H