1 /*

     2 * Copyright (c) 2005 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 terminalsecurity components

    15 *

    16 */

    17 

    18 

    19 

    20 #ifndef SCPQUERYDIALOG_H

    21 #define SCPQUERYDIALOG_H

    22 

    23 #include <AknQueryDialog.h>

    24 #include <aknnotedialog.h>

    25 #include <AknEcs.h>

    26 #include "SCPClient.h"

    27 #include "SCPLockObserver.h"

    28 // LOCAL CONSTANTS

    29 const TInt KSCPModeNormal = 0;

    30 const TInt KSCPModeRestricted = 1;

    31 

    32 /**

    33 *  Definition for the dialog class

    34 */

    35 class CSCPQueryDialog : public CAknTextQueryDialog, public MAknEcsObserver

    36 	{

    37 	public: // Construction and destruction

    38 	

    39 		/**

    40         * C++ Constructor.

    41         * @param aDataText TDes& (code which is entered in query)

    42 		* @param aMinLength TInt (code min length)

    43 		* @param aMaxLength TInt (code max length)

    44 		* @param aMode TInt (mode ESecUiCodeEtelReqest\ESecUiNone)

    45 		*/

    46 		CSCPQueryDialog( TDes& aDataText,

    47                          RSCPClient::TSCPButtonConfig aButtonsShown, 

    48                          TInt aMinLength,

    49                          TInt aMaxLength,

    50                          TBool aECSSupport

    51                          );

    52 		/**

    53         * Destructor.

    54         */

    55 		~CSCPQueryDialog();

    56 	public:

    57 		/**

    58 		* Allows dismissing of code queries. Only mandatory requirement is that PIN

    59 		* queries are dismissed by the # 

    60 		*

    61 		* @param aKeyEvent TKeyEvent&

    62 		* @return ETrue query is dismissed

    63 		*		  EFalse not dismissed

    64 		*/

    65 		TBool NeedToDismissQueryL(const TKeyEvent& aKeyEvent);

    66 		void TryCancelQueryL(TInt aReason);

    67 	protected://from CAknTextQueryDialog

    68 		/**

    69 		* From CAknTextQueryDialog This function is called by the UIKON dialog framework 

    70 		* just before the dialog is activated, after it has called

    71 		* PreLayoutDynInitL() and the dialog has been sized.

    72 		*/

    73 		void PreLayoutDynInitL();

    74 		/**

    75 		* From CAknTextQueryDialog This function is called by the UIKON framework 

    76 		* if the user activates a button in the button panel. 

    77 		* It is not called if the Cancel button is activated, 

    78 		* unless the EEikDialogFlagNotifyEsc flag is set.

    79 		* @param aButtonId  The ID of the button that was activated

    80 		* @return           Should return ETrue if the dialog should exit, and EFalse if it should not.

    81 		*/

    82 		TBool OkToExitL(TInt aButtonId);

    83 		

    84 		/**

    85 		* From CAknTextQueryDialog This function is called by the UIKON dialog framework 

    86         * just after a key is pressed

    87 		* @param aKeyEvent TKeyEvent& 

    88 		* @param aType TEventCode 

    89         */

    90 		TKeyResponse OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType);

    91 		

    92 		void HandleEcsEvent(CAknEcsDetector* aDetector, CAknEcsDetector::TState aUpdatedState);

    93 		void ShowWarningNoteL();

    94 

    95 	private:

    96 		

    97 	    /*

    98 	    * SetIncallBubbleAllowedInUsualL

    99 	    */

   100 	  void SetIncallBubbleAllowedInUsualL(TBool aAllowed);

   101 	  

   102 	

   103 	private: // DATA	

   104 		TInt	                        iMinLength;

   105 		TInt	                        iMaxLength;

   106 		TInt	                        iMode;

   107 		TBool	                        iFront;

   108 		TInt	                        iAppKey;

   109 		TInt            	            iVoiceKey1;

   110 		TInt	                        iVoiceKey2;

   111 		TInt                            iValidTextLen;

   112 		RSCPClient::TSCPButtonConfig    iButtons;

   113         TBool                           iECSSupport;

   114         CAknEcsDetector*                iEcsDetector; // owned

   115         TBool                           iEMCallActivated;

   116         TBool                           iShowingEMNumber;

   117         TBool                           iPreviousCharacterWasInvalid;

   118         TBuf<KSCPPasscodeMaxLength+1>   iTextBuffer;

   119         TBuf<KSCPPasscodeMaxLength+1>   iTmpBuffer;

   120         TBool                           iPrioritySet;

   121         TBool                           iPriorityDropped;

   122         /** An integer variable to define the input mode of the lock code query */

   123         TInt def_mode;

   124         TInt iKeyUsed;

   125         CSCPLockObserver* iDeviceLockStatusObserver;

   126 		CSCPLockObserver* iCallStatusObserver;

   127 	};

   128 #endif

   129 

   130 // End of file