telephonyserverplugins/simatktsy/src/CSatNotifyPlayTone.cpp
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     1 // Copyright (c) 2005-2009 Nokia Corporation and/or its subsidiary(-ies).
       
     2 // All rights reserved.
       
     3 // This component and the accompanying materials are made available
       
     4 // under the terms of "Eclipse Public License v1.0"
       
     5 // which accompanies this distribution, and is available
       
     6 // at the URL "http://www.eclipse.org/legal/epl-v10.html".
       
     7 //
       
     8 // Initial Contributors:
       
     9 // Nokia Corporation - initial contribution.
       
    10 //
       
    11 // Contributors:
       
    12 //
       
    13 // Description:
       
    14 // Name        : CSatNotifyPlayTone.cpp
       
    15 // Part of     : Common SIM ATK TSY / commonsimatktsy
       
    16 // PlayTone notification functionality of Sat Tsy
       
    17 // Version     : 1.0
       
    18 //
       
    19 
       
    20 
       
    21 
       
    22 //INCLUDES
       
    23 #include <satcs.h>                  // Etel SAT IPC definitions
       
    24 #include "CSatTsy.h"                // Tsy class header
       
    25 #include "CSatNotifyPlayTone.h"     // Tsy class header
       
    26 #include "CSatNotificationsTsy.h"   // Class header
       
    27 #include "CBerTlv.h"                // Ber Tlv data handling
       
    28 #include "TTlv.h"					// TTlv class
       
    29 #include "CSatDataPackage.h"        // Parameter packing 
       
    30 #include "TfLogger.h"               // For TFLOGSTRING
       
    31 #include "TSatUtility.h"            // Utilities
       
    32 #include "CSatTsyReqHandleStore.h"  // Request handle class
       
    33 #include "cmmmessagemanagerbase.h"  // Message manager class for forwarding req.
       
    34 
       
    35 // -----------------------------------------------------------------------------
       
    36 // CSatNotifyGetInkey::NewL
       
    37 // Two-phased constructor.
       
    38 // -----------------------------------------------------------------------------
       
    39 //  
       
    40 CSatNotifyPlayTone* CSatNotifyPlayTone::NewL
       
    41         ( 
       
    42         CSatNotificationsTsy* aNotificationsTsy 
       
    43         )
       
    44     {
       
    45     TFLOGSTRING("CSAT: CSatNotifyPlayTone::NewL");
       
    46    	CSatNotifyPlayTone* const satNotifyPlayTone = 
       
    47         new ( ELeave ) CSatNotifyPlayTone( aNotificationsTsy );
       
    48     CleanupStack::PushL( satNotifyPlayTone );
       
    49     satNotifyPlayTone->ConstructL();
       
    50     CleanupStack::Pop( satNotifyPlayTone );
       
    51     TFLOGSTRING("CSAT: CSatNotifyPlayTone::NewL, end of method");
       
    52     return satNotifyPlayTone;
       
    53     }
       
    54 
       
    55 // -----------------------------------------------------------------------------
       
    56 // CSatNotifyPlayTone::~CSatNotifyPlayTone
       
    57 // Destructor
       
    58 // -----------------------------------------------------------------------------
       
    59 //  
       
    60 CSatNotifyPlayTone::~CSatNotifyPlayTone
       
    61         ( 
       
    62 		// None
       
    63         )
       
    64     {
       
    65     TFLOGSTRING("CSAT: CSatNotifyPlayTone::~CSatNotifyPlayTone");
       
    66     }
       
    67     
       
    68 // -----------------------------------------------------------------------------
       
    69 // CSatNotifyPlayTone::CSatNotifyPlayTone
       
    70 // Default C++ constructor
       
    71 // -----------------------------------------------------------------------------
       
    72 //  
       
    73 CSatNotifyPlayTone::CSatNotifyPlayTone
       
    74         ( 
       
    75         CSatNotificationsTsy* aNotificationsTsy 
       
    76         ) : iNotificationsTsy ( aNotificationsTsy )
       
    77     {
       
    78     // None
       
    79     }
       
    80 
       
    81 // -----------------------------------------------------------------------------
       
    82 // CSatNotifyPlayTone::ConstructL
       
    83 // Symbian 2nd phase constructor
       
    84 // -----------------------------------------------------------------------------
       
    85 //  
       
    86 void CSatNotifyPlayTone::ConstructL
       
    87         (
       
    88         // None
       
    89         )
       
    90     {
       
    91     TFLOGSTRING("CSAT: CSatNotifyPlayTone::ConstructL, does nothing");
       
    92     }
       
    93 
       
    94 // -----------------------------------------------------------------------------
       
    95 // CSatNotifyPlayTone::Notify
       
    96 // Save the request handle type for notification requested by ETel server
       
    97 // -----------------------------------------------------------------------------
       
    98 //
       
    99 TInt CSatNotifyPlayTone::Notify
       
   100         (
       
   101         const TTsyReqHandle aTsyReqHandle,
       
   102         const TDataPackage& aPackage
       
   103         )
       
   104     {
       
   105     TFLOGSTRING("CSAT: CSatNotifyPlayTone::Notify");
       
   106     // Save data pointer to client side for completion
       
   107     iPlayToneV2Pckg = reinterpret_cast<RSat::TPlayToneV2Pckg*>( 
       
   108         aPackage.Des1n() );
       
   109     // Save the request handle
       
   110     iNotificationsTsy->iSatTsy->SaveReqHandle( aTsyReqHandle, 
       
   111 		CSatTsy::ESatNotifyPlayTonePCmdReqType );
       
   112     // Check if requested notification is already pending
       
   113     iNotificationsTsy->NotifySatReadyForNotification( KPlayTone );   
       
   114 
       
   115     return KErrNone;
       
   116     }
       
   117 
       
   118 
       
   119 // -----------------------------------------------------------------------------
       
   120 // CSatNotifyPlayTone::CancelNotification
       
   121 // This method cancels an outstanding asynchronous 
       
   122 // NotifyPlayTone request.
       
   123 // -----------------------------------------------------------------------------
       
   124 //
       
   125 TInt CSatNotifyPlayTone::CancelNotification
       
   126         (
       
   127         const TTsyReqHandle aTsyReqHandle
       
   128         )
       
   129     {
       
   130     TFLOGSTRING("CSAT: CSatNotifyPlayTone::CancelNotification");    
       
   131     // Reset the request handle
       
   132     iNotificationsTsy->iSatReqHandleStore->
       
   133         ResetTsyReqHandle( CSatTsy::ESatNotifyPlayTonePCmdReqType );
       
   134 	iPlayToneV2Pckg = NULL;
       
   135 	iNotificationsTsy->iSatTsy->ReqCompleted( aTsyReqHandle, KErrCancel );
       
   136     return KErrNone;    
       
   137     }
       
   138 
       
   139 
       
   140 
       
   141 
       
   142 // -----------------------------------------------------------------------------
       
   143 // CSatNotifyPlayTone::CompleteNotifyL
       
   144 // Complete Sim Session End notification to the client
       
   145 // -----------------------------------------------------------------------------
       
   146 // 
       
   147 TInt CSatNotifyPlayTone::CompleteNotifyL
       
   148         ( 
       
   149         CSatDataPackage* aDataPackage, 
       
   150 		TInt aErrorCode  
       
   151         ) 
       
   152     {
       
   153 	TFLOGSTRING("CSAT: CSatNotifyPlayTone::CompleteNotifyL");
       
   154 	TInt returnValue( KErrNone );
       
   155     TInt ret( KErrNone );
       
   156     
       
   157     // Unpack parameters
       
   158     TPtrC8* data;
       
   159     aDataPackage->UnPackData( &data );
       
   160 	TBuf<1>additionalInfo;
       
   161     
       
   162     // Reset req handle. Returns the deleted req handle
       
   163     TTsyReqHandle reqHandle = iNotificationsTsy->iSatReqHandleStore->ResetTsyReqHandle( 
       
   164         CSatTsy::ESatNotifyPlayTonePCmdReqType );
       
   165     
       
   166     // Get ber tlv 
       
   167     CBerTlv berTlv;
       
   168     berTlv.SetData( *data );
       
   169     // Get command details tlv
       
   170     CTlv commandDetails;
       
   171     berTlv.TlvByTagValue( &commandDetails, KTlvCommandDetailsTag );
       
   172     iNotificationsTsy->iTerminalRespData.iCommandDetails.
       
   173         Copy( commandDetails.Data() );
       
   174     TUint8 pCmdNumber( commandDetails.GetShortInfo( ETLV_CommandNumber ) );	
       
   175 	
       
   176 	// In case the request was ongoing, continue..
       
   177     if ( CSatTsy::ESatReqHandleUnknown != reqHandle )
       
   178         {
       
   179         // Complete right away if error has occured, otherwise continue..
       
   180         if ( KErrNone == aErrorCode )
       
   181             {
       
   182             // Fill the Play Tone structure
       
   183             RSat::TPlayToneV2& playToneV2 = ( *iPlayToneV2Pckg )();
       
   184 
       
   185             playToneV2.SetPCmdNumber( pCmdNumber );
       
   186     
       
   187   			// Alpha ID string (optional)
       
   188 			CTlv alphaIdentifier;
       
   189 			returnValue = berTlv.TlvByTagValue( &alphaIdentifier, 
       
   190             KTlvAlphaIdentifierTag );
       
   191             
       
   192 			if ( KErrNotFound != returnValue )
       
   193 				{
       
   194 				TFLOGSTRING("CSAT: CSatNotifyPlayTone::CompleteNotifyL,\
       
   195 				    Alpha ID present");
       
   196 				TUint16 alphaIdLength = alphaIdentifier.GetLength();
       
   197 				if ( alphaIdLength )
       
   198 					{
       
   199 					// Get the alpha id
       
   200 					TPtrC8 sourceString;
       
   201 					sourceString.Set( 
       
   202 					alphaIdentifier.GetData( ETLV_AlphaIdentifier ) );
       
   203 					// Convert and set the alpha id
       
   204 					TSatUtility::SetAlphaId( sourceString , 
       
   205 					playToneV2.iAlphaId.iAlphaId ); 
       
   206 					}
       
   207     
       
   208 				// Set Alpha ID status
       
   209 				if ( playToneV2.iAlphaId.iAlphaId.Length() )
       
   210 					{
       
   211 					playToneV2.iAlphaId.iStatus = RSat::EAlphaIdProvided;
       
   212 					}
       
   213 				else
       
   214 					{
       
   215 					TFLOGSTRING("CSAT: CSatNotifyPlayTone::CompleteNotifyL,\
       
   216 					    Alpha ID is NULL");
       
   217 					playToneV2.iAlphaId.iStatus = RSat::EAlphaIdNull;
       
   218 					}
       
   219 				}
       
   220 
       
   221 			// Tone selection (optional)
       
   222 			playToneV2.iTone = RSat::KToneNotSet;
       
   223 			CTlv tone;
       
   224 			returnValue = berTlv.TlvByTagValue( &tone, KTlvToneTag );
       
   225 			if ( KErrNotFound != returnValue )
       
   226 				{
       
   227 				playToneV2.iTone = ( RSat::TTone ) tone.GetShortInfo( 
       
   228 				    ETLV_Tone );
       
   229 			    TFLOGSTRING2("CSAT: CSatNotifyPlayTone::CompleteNotifyL,\
       
   230 				    Tone Selection: %d", playToneV2.iTone);
       
   231 				}
       
   232         
       
   233 			// Duration of the tone (optional)
       
   234 			TSatUtility::FillDurationStructure( berTlv, 
       
   235 			    playToneV2.iDuration );
       
   236 
       
   237 			// Icond Id (optional)
       
   238 			TSatUtility::FillIconStructure( berTlv,
       
   239 			    playToneV2.iIconId );
       
   240 				
       
   241 			}// End of if ( KErrNone == aErrorCode )
       
   242         else
       
   243         	{
       
   244         	ret = aErrorCode;
       
   245         	}
       
   246 
       
   247 		iNotificationsTsy->iSatTsy->ReqCompleted( reqHandle, ret );
       
   248 		}// End of if ( CSatTsy::ESatReqHandleUnknown != reqHandle )			
       
   249 	else 
       
   250 		{
       
   251 		TFLOGSTRING("CSAT: CSatNotifyPlayTone::CompleteNotifyL,\
       
   252 		    Request not ongoing");
       
   253 		// Request not on, returning response immediately
       
   254 		additionalInfo.Zero();
       
   255 		additionalInfo.Append( KNoCause );
       
   256 		CreateTerminalRespL( pCmdNumber, RSat::KMeUnableToProcessCmd,
       
   257 			additionalInfo );					
       
   258     	}
       
   259 
       
   260     return ret;
       
   261 	
       
   262 	}
       
   263 
       
   264 
       
   265 // -----------------------------------------------------------------------------
       
   266 // CSatNotifyPlayTone::TerminalResponseL
       
   267 // Called by ETel server, passes terminal response to DOS
       
   268 // -----------------------------------------------------------------------------
       
   269 //
       
   270 TInt CSatNotifyPlayTone::TerminalResponseL
       
   271         ( 
       
   272         TDes8* aRsp
       
   273         )
       
   274 	{    
       
   275 	TFLOGSTRING( "CSAT: CSatNotifyPlayTone::TerminalResponseL" );
       
   276 
       
   277     TInt ret( KErrNone );
       
   278     TBuf<1>additionalInfo;
       
   279     additionalInfo.Append( 0 );
       
   280     RSat::TPlayToneRspV1Pckg* aRspPckg = 
       
   281         reinterpret_cast<RSat::TPlayToneRspV1Pckg*>( aRsp );
       
   282     RSat::TPlayToneRspV1& rspV1 = ( *aRspPckg ) ();
       
   283     
       
   284     // Get Proactive command number
       
   285     TUint8 pCmdNumber( rspV1.PCmdNumber() );
       
   286 	
       
   287     // Check that general result value is valid
       
   288     // Note: When the phone is in silent mode, KMeUnableToProcessCmd
       
   289     // is returned as a result, with no additional info.
       
   290 	if ( ( RSat::KSuccess != rspV1.iGeneralResult ) && 
       
   291 		 ( RSat::KPSessionTerminatedByUser  != rspV1.iGeneralResult ) && 
       
   292 		 ( RSat::KMeUnableToProcessCmd != rspV1.iGeneralResult ) && 
       
   293 		 ( RSat::KCmdBeyondMeCapabilities != rspV1.iGeneralResult ) && 
       
   294 		 ( RSat::KCmdDataNotUnderstood != rspV1.iGeneralResult ) )
       
   295         {
       
   296         TFLOGSTRING( "CSAT: CSatNotifyPlayTone::TerminalResponseL,\
       
   297             Invalid General Result" );
       
   298         // Invalid general result
       
   299         ret = KErrCorrupt;
       
   300         }
       
   301 
       
   302     // If there is ME (Mobile Equipment) error, additional info is needed
       
   303     if ( ( RSat::KMeProblem == rspV1.iInfoType ) )
       
   304         {
       
   305         // Check the length of additional info
       
   306         if ( 0 != rspV1.iAdditionalInfo.Length() )
       
   307             {
       
   308             additionalInfo.Zero();
       
   309             additionalInfo.Append( rspV1.iAdditionalInfo[0] ); 
       
   310 			}
       
   311         else
       
   312             {
       
   313             TFLOGSTRING( "CSAT: CSatNotifyPlayTone::TerminalResponseL,\
       
   314                 Invalid Additional Info" );
       
   315             // Invalid additional info field
       
   316             ret = KErrCorrupt;
       
   317             }
       
   318         }
       
   319 	TFLOGSTRING2( "CSAT: CSatNotifyPlayTone::TerminalResponseL: \
       
   320 		AdditionalInfo: %s", &additionalInfo );
       
   321 
       
   322     CreateTerminalRespL( pCmdNumber, static_cast< TUint8 >( 
       
   323     	rspV1.iGeneralResult ), additionalInfo );                            
       
   324 
       
   325     return ret;
       
   326 	}	
       
   327 
       
   328 // -----------------------------------------------------------------------------
       
   329 // CSatNotifyPlayTone::CreateTerminalRespL
       
   330 // Constructs PlayTone specific part of terminal response and calls 
       
   331 // DOS to send the actual message.
       
   332 // -----------------------------------------------------------------------------
       
   333 //
       
   334 TInt CSatNotifyPlayTone::CreateTerminalRespL
       
   335 	    ( 
       
   336         TUint8	 aPCmdNumber,		    
       
   337         TUint8	 aGeneralResult,	    
       
   338         TDesC16&  aAdditionalInfo            
       
   339 	    )    	
       
   340 	{
       
   341 	TFLOGSTRING("CSAT: CSatNotifyPlayTone::CreateTerminalRespL");
       
   342     TTlv tlvSpecificData;
       
   343     tlvSpecificData.AddTag( KTlvResultTag );
       
   344 	//General result
       
   345     tlvSpecificData.AddByte( aGeneralResult );
       
   346     
       
   347     if ( !( iNotificationsTsy->CommandPerformedSuccessfully( 
       
   348     	aGeneralResult ) ) )
       
   349         {
       
   350         switch ( aGeneralResult )
       
   351             {
       
   352             // Cases in which additional info is not required
       
   353             case RSat::KPSessionTerminatedByUser:
       
   354             case RSat::KBackwardModeRequestedByUser:
       
   355             case RSat::KNoResponseFromUser:
       
   356             case RSat::KErrorRequiredValuesMissing:
       
   357             case RSat::KHelpRequestedByUser:
       
   358             case RSat::KCmdDataNotUnderstood:
       
   359                 {
       
   360                 break;
       
   361                 }
       
   362             default:
       
   363                 {    
       
   364                 tlvSpecificData.AddByte( ( TUint8 ) aAdditionalInfo[0] );
       
   365 				break;
       
   366                 }
       
   367             }
       
   368         }       
       
   369     // Prepare data
       
   370     iNotificationsTsy->iTerminalRespData.iPCmdNumber = aPCmdNumber;
       
   371     TPtrC8 data = tlvSpecificData.GetDataWithoutTopLevelTag();
       
   372     // Pack data
       
   373     CSatDataPackage dataPackage;
       
   374 	dataPackage.PackData( &iNotificationsTsy->iTerminalRespData, &data );
       
   375     // Forward request to the DOS
       
   376     return iNotificationsTsy->iSatTsy->MessageManager()->HandleRequestL( 
       
   377 		ESatTerminalRsp, &dataPackage );
       
   378     }
       
   379     
       
   380 // End of File