1 /*

     2 * Copyright (c) 2002-2004 Nokia Corporation and/or its subsidiary(-ies). 

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description: Implementation of policymanagement components

    15 *

    16 *

    17 */

    18 

    19 

    20 #ifndef POLICTY_ENGINE_UI_HEADER_

    21 #define POLICTY_ENGINE_UI_HEADER_

    22 

    23 //  INCLUDES

    24 #include <e32base.h>

    25 #include <eiknotapi.h>

    26 

    27 //  CONSTANTS

    28 

    29 _LIT8( KUserAcceptMark, "A");

    30 _LIT8( KUserDenyMark, "D");

    31 const TUint KDelimeterChar = '|';

    32 

    33 enum TUserResponse

    34 	{

    35 	EUserAccept,

    36 	EUserDeny,

    37 	};

    38 

    39 //  FORWARD DECLARATIONS

    40 

    41 class CCoeEnv;

    42 class CPolicyEngineUi;

    43 

    44 

    45 class CPolicyEngineNotifier : public CBase, public MEikSrvNotifierBase2

    46 	{

    47 	public:

    48 	

    49 		CPolicyEngineNotifier();

    50 		~CPolicyEngineNotifier();

    51 		static CPolicyEngineNotifier* NewL();

    52 		void ConstructL();

    53 		

    54 		void Complete( TUserResponse aResponse);

    55 		

    56     public: //From MEikSrvNotifierBase2

    57     

    58 		void Release();

    59 		TNotifierInfo RegisterL();

    60 		TNotifierInfo Info() const;

    61 		TPtrC8 StartL(const TDesC8& aBuffer);

    62 		void StartL(const TDesC8& aBuffer, TInt aReplySlot, const RMessagePtr2& aMessage);

    63 		void Cancel();

    64 		TPtrC8 UpdateL(const TDesC8& aBuffer); 

    65 		  

    66 	private:

    67 		CPolicyEngineUi * iPolicyEngineUi;

    68 		

    69         /**

    70         * refers connections is intialized or not

    71         */

    72         TNotifierInfo         iInfo;             ///< Notifier info

    73         

    74         TInt iReplySlot;

    75         RMessagePtr2 iMessage;

    76 	};

    77 

    78 

    79 

    80 /**

    81 * This class provides a wrapper for some common dialogs for the policy engine

    82 *

    83 * @lib policyengineui.lib

    84 */

    85 class CPolicyEngineUi : public CActive

    86     {

    87     public:  // Constructors and destructor

    88 

    89         /**

    90         * Constructor.

    91         */

    92         CPolicyEngineUi();

    93 

    94         /**

    95         * Two-phased constructor.

    96         */

    97         static CPolicyEngineUi* NewL();

    98     

    99         /**

   100         * Destructor.

   101         */

   102         virtual ~CPolicyEngineUi();

   103         

   104         void ActivateL( const TDesC8& aCorporate, const TDesC8& aRandomPart, CPolicyEngineNotifier* iNotifier); 

   105     

   106 		void RunL();

   107 		void DoCancel();

   108 

   109 	public:

   110 

   111         /**

   112         * Execute corporate policy question chain, which user deny or accept. One response generated.

   113         * @param aCorporate - Corparate name used in queries

   114         * @param aRandomPart - Random part of certificate, which user must know.

   115         * @return TUserResponse - Response value for user

   116         */

   117         

   118         TUserResponse ShowCorporateConfirmationDialogL( const TDesC8& aCorporate,

   119         										   		 const TDesC8& aRandomPart);

   120 	private:

   121 	

   122 		//private enums

   123 		enum TDialog

   124 			{

   125 			EControl = 0, 

   126 			EQuestion,

   127 			ERemove,

   128 			EDenied,

   129 			EUnMatch

   130 			};

   131 		

   132 		enum TDlgResp

   133 			{

   134 			EOkResp,

   135 			ECancelResp

   136 			};

   137 		

   138 	private:

   139 	

   140         /**

   141         * Two-phased constructor.

   142         */

   143 		void ConstructL();

   144 

   145 	

   146 		TInt ShowDialogL( const TDialog& aDialog);

   147 		TDlgResp ShowConfirmationQueryL( const TDesC& aText, const TBool& aWithCancel );

   148 		TDlgResp ShowPossessionMessageQueryL();

   149 		TDlgResp DataQueryL( const TDesC& aText, TDes& aInput );

   150 

   151     private: // Data

   152     

   153     	HBufC * iCorporate;

   154     	HBufC * iRandomPart;

   155     	TInt iState;

   156     	CPolicyEngineNotifier * iNotifier;

   157     	

   158 	    TInt iResourceFileOffset;

   159         CCoeEnv* iCoeEnv;  // not owned

   160         };

   161 

   162 

   163 #endif      // POLICTY_ENGINE_UI_HEADER_

   164             

   165 // End of File