/*
* Copyright (c) 2001-2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of the License "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: Header file of EAP TLS UI setting dialog
*
*/

/*
* %version: 17 %
*/

#ifndef _EAPTLSUIVIEW_H_
#define _EAPTLSUIVIEW_H_

// INCLUDES
#include <AknDialog.h>
#include <eikspane.h> 
#include <akntitle.h>
#include <aknsettingitemlist.h>
#include <aknlists.h>
#include <aknselectionlist.h>
#include <eiklbo.h>
#include "EapTlsPeapUiTlsPeapData.h"
#include "EapTlsUi.hrh"
#include "EapTlsPeapUiCipherSuite.h"
#include "EapTlsPeapUiEapType.h"
#include "EapTlsPeapUiCertificate.h"
#include "AbsEapTlsPeapUiCertificates.h"


// FORWARD DECLARATIONS
class CAknSettingStyleListBox;
class CSettingsListBoxItemDrawer;
class CEapTlsSettingItemArray;
class CEapTlsPeapUiConnection;
class CEapTlsPeapUiDataConnection;
class CEapTlsPeapUiCipherSuites;
class CEapTlsPeapUiCertificates;
class CEapTlsPeapUiEapTypes;


// CLASS DECLARATION

/**
*  Settings dialog class definition
*/
class CEapTlsUiDialog : public CAknDialog, 
                        public MEapTlsPeapUiCertificates,
                        public MEikListBoxObserver
    {
    public:
        CEapTlsUiDialog( CEapTlsPeapUiConnection* aConnection, 
                         TInt& aButtonId );
        ~CEapTlsUiDialog();
     
        /**
        * Create and launch dialog.
        * @param aResourceId The resource ID of the dialog to load.
        * @return The ID of the button that closed the dialog
        */
        TInt ConstructAndRunLD( TInt aResourceId );
        
        /**
        * Chain into key event handler.
        * @param aKeyEvent The event.
        * @param aType The type of key event.
        * @return Was the key consumed or not.
        */
        TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent,
                                          TEventCode aType);

    public: // From MEikListBoxObserver
        
        /**
        * Handles list box events.
        * @param aListBox   The originating list box.
        * @param aEventType A code for the event.
        */
        void HandleListBoxEventL( CEikListBox* aListBox, TListBoxEvent aEventType );                


    protected:
        void PreLayoutDynInitL();
        void PostLayoutDynInitL();
        TBool OkToExitL( TInt aButtonId );
        void ProcessCommandL( TInt aCommand );
        void PageChangedL( TInt aPageId );

    private:
        void ChangeTitleL( TBool aIsStarted );
        void DrawSettingsListL();
        void ShowSettingPageL( TInt aCalledFromMenu ); 
        TInt ShowRadioButtonSettingPageL( TInt aTitle, 
                                          CDesCArrayFlat* aValues, 
                                          TInt aCurrentItem );
        void DrawCipherSuitesL();
        void CompleteReadCertificates( const TInt aResult );
        void CompleteUiConstructionL();
        TInt CheckActiveUserCertificate();
        TInt CheckActiveCaCertificate();
        void UserCertificateHouseKeeping( TInt aSelected );
        void CaCertificateHouseKeeping( TInt aSelected );
        void SetIconsL();
        void GetHelpContext( TCoeHelpContext& aContext ) const;
        
        void GetFullCertLabel( const SCertEntry& aCert, TDes& aFullLabel );

        /**
        * Initialize menu pane.
        * @param aResourceId Menu pane resource id.
        * @param CEikMenuPane Menu pane.
        */
        void DynInitMenuPaneL( TInt aResourceId, CEikMenuPane* aMenuPane );


    private:
        CEapTlsPeapUiConnection* iConnection;
        CEapTlsPeapUiDataConnection* iDataConnection;
        CEapTlsPeapUiCipherSuites* iCipherSuites;
        CEapTlsPeapUiCertificates* iCertificates;

        CEapTlsPeapUiTlsPeapData* iUiData;
        CArrayFixFlat<TEapTlsPeapUiCipherSuite> * iUiCipherSuites;
        CArrayFixFlat<TEapTlsPeapUiCertificate> * iUiUserCertificates;
        CArrayFixFlat<TEapTlsPeapUiCertificate> * iUiCACertificates;
                
        CAknSingleNumberStyleListBox* iUserCertificateListBox;
        CAknSingleNumberStyleListBox* iCaCertificateListBox;
        CAknSingleGraphicStyleListBox* iCipherSuiteListBox;
        CEapTlsSettingItemArray* iSettingArray;
        CAknSettingStyleListBox* iSettingListBox;
        CDesCArray* iCipherSuitesViewArray;
        HBufC* iPreviousText;
        TInt* iButtonId;
        
        // Tells the status of UI construction. TRUE if UI construction is completed.
		TBool iIsUIConstructionCompleted;
    };


#endif //_EAPTLSUIVIEW_H_

//  End of File