cbsatplugin/atmisccmdplugin/src/cusdcommandhandler.cpp
author Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
Wed, 09 Jun 2010 09:52:54 +0300
branchRCL_3
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parent 16 b23265fb36da
permissions -rw-r--r--
Revision: 201021 Kit: 2010123
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/* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
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 * All rights reserved.
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 * This component and the accompanying materials are made available
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 * under the terms of "Eclipse Public License v1.0"
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 * which accompanies this distribution, and is available
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 * at the URL "http://www.eclipse.org/legal/epl-v10.html".
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 * Initial Contributors:
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 * Nokia Corporation - initial contribution.
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 *
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 * Contributors:
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 * Description :
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 *
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 */
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#include "cusdcommandhandler.h"
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#include <exterror.h> 
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#include "ussdreadmessageimpl.h"
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#include "ussdsendmessageimpl.h"
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#include "atmisccmdpluginconsts.h"
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#include "debug.h"
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const TUint8 KPhCltUssdCarriageReturn = 0x0d;
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const TUint8 KPhCltUssdDcsNotSet  = 0x00; // not set
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const TUint8 KQuarterShift( 2 );
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const TUint8 KHighNibbleShift( 4 );
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const TUint8 KDcsCharacterSet7Bit( 0x00 );
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const TUint8 KDcsCharacterSet8Bit( 0x01 );
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const TUint8 KDcsCharacterSet16Bit( 0x02 );
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const TUint8 KDcsCharacterSet7Bit2( 0x00 );
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const TUint8 KDcsCharacterSet16Bit2( 0x01 );
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CCUSDCommandHandler* CCUSDCommandHandler::NewL(MATMiscCmdPlugin* aCallback, TAtCommandParser& aATCmdParser, RMobilePhone& aPhone)
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    {
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    TRACE_FUNC_ENTRY
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    CCUSDCommandHandler* self = new (ELeave) CCUSDCommandHandler(aCallback, aATCmdParser, aPhone);
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    CleanupStack::PushL(self);
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    self->ConstructL();
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    CleanupStack::Pop(self);
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    TRACE_FUNC_EXIT
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    return self;
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    }
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CCUSDCommandHandler::CCUSDCommandHandler(MATMiscCmdPlugin* aCallback, TAtCommandParser& aATCmdParser, RMobilePhone& aPhone) :
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    CATCmdSyncBase(aCallback, aATCmdParser, aPhone)
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    {
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    TRACE_FUNC_ENTRY
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    iSendAttributes.iDcs = KPhCltUssdDcsNotSet;  
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    iSendAttributes.iType = RMobileUssdMessaging::EUssdMORequest;
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    iSendAttributes.iFlags = RMobileUssdMessaging::KUssdMessageType | RMobileUssdMessaging::KUssdMessageDcs | RMobileUssdMessaging::KUssdDataFormat;
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    TRACE_FUNC_EXIT
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    }
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void CCUSDCommandHandler::ConstructL()
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    {    
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    TRACE_FUNC_ENTRY
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    iReply.CreateL(KDefaultCmdBufLength);
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    User::LeaveIfError(iUssdMessaging.Open(iPhone));
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    iUSSDSender = CUSSDSendMessageImpl::NewL(this, iUssdMessaging);
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    iUSSDReader = CUSSDReadMessageImpl::NewL(this, iUssdMessaging);
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    //start a read session for network based ussd requests
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    User::LeaveIfError(iUSSDReader->ReadUSSDMessage(iReceivedData, iReceiveAttributes));
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    TRACE_FUNC_EXIT
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    }
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CCUSDCommandHandler::~CCUSDCommandHandler()
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    {
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    TRACE_FUNC_ENTRY
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    delete iUSSDSender;
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    delete iUSSDReader;
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    iReply.Close();
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    iUssdMessaging.Close();
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    TRACE_FUNC_EXIT
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    }
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void CCUSDCommandHandler::HandleCommand( const TDesC8& /*aCmd*/,
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                                         RBuf8& /*aReply*/,
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                                         TBool /*aReplyNeeded*/ )
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    {
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    TRACE_FUNC_ENTRY
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    TAtCommandParser::TCommandHandlerType cmdHandlerType = iATCmdParser.CommandHandlerType();
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    iReply.Zero();
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    switch (cmdHandlerType)
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        {
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        case (TAtCommandParser::ECmdHandlerTypeTest):
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            {
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            iReply.Append(KCRLF);
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            iReply.Append(KCUSDSupportedCmdsList);
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            iCallback->CreateReplyAndComplete( EReplyTypeOther, iReply );
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            break;
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            }
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        case (TAtCommandParser::ECmdHandlerTypeRead):
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            {
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            iReply.Append(KCRLF);
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            iReply.Append(KAtCUSD);
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            iReply.AppendNum(iDisplayRetMessage);
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            iReply.Append(KCRLF);
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            iCallback->CreateReplyAndComplete( EReplyTypeOther, iReply );
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            break;
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            }
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        case (TAtCommandParser::ECmdHandlerTypeSet):
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            {         
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            if(ParseCUSDCmd() == KErrNone)
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               {
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parents:
diff changeset
   113
               if(iUSSDCommand.Length() == 0)
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   114
                   {
b23265fb36da Revision: 201015
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parents:
diff changeset
   115
                   Trace(KDebugPrintD, "No USSD command: ", iUSSDCommand.Length());
35
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parents: 16
diff changeset
   116
                   
16
b23265fb36da Revision: 201015
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parents:
diff changeset
   117
                   // the USSD command is not set then this is a set                   
35
95674584745d Revision: 201021
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parents: 16
diff changeset
   118
                   iReply.Append( KOKCRLF );
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parents: 16
diff changeset
   119
                   iCallback->CreateReplyAndComplete( EReplyTypeOther, iReply);
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   120
                   }
b23265fb36da Revision: 201015
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parents:
diff changeset
   121
                else
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parents:
diff changeset
   122
                    {
35
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parents: 16
diff changeset
   123
                    if(iUSSDSender->SendUSSDCmd(iUSSDCommand, iSendAttributes) == KErrNone)
16
b23265fb36da Revision: 201015
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parents:
diff changeset
   124
                        {
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parents:
diff changeset
   125
                        iSendCommandSent = ETrue;
b23265fb36da Revision: 201015
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parents:
diff changeset
   126
                        }
35
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parents: 16
diff changeset
   127
                    else
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   128
                        {
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parents:
diff changeset
   129
                        iCallback->CreateReplyAndComplete(EReplyTypeError);
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parents:
diff changeset
   130
                        }                 
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parents:
diff changeset
   131
                    }
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parents:
diff changeset
   132
                }
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parents:
diff changeset
   133
            else
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   134
                {
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parents:
diff changeset
   135
                iCallback->CreateReplyAndComplete(EReplyTypeError);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   136
                }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   137
                 
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   138
            break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   139
            }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   140
        default:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   141
            {
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   142
            iCallback->CreateReplyAndComplete(EReplyTypeError);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   143
            break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   144
            }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   145
        }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   146
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   147
    }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   148
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   149
void CCUSDCommandHandler::HandleCommandCancel()
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   150
    {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   151
    TRACE_FUNC_ENTRY   
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   152
    iUSSDSender->Cancel();
35
95674584745d Revision: 201021
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parents: 16
diff changeset
   153
    iSendCommandSent = EFalse;
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   154
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   155
    }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   156
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   157
TInt CCUSDCommandHandler::ParseCUSDCmd()
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   158
    {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   159
    TRACE_FUNC_ENTRY
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   160
    
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   161
    TInt tempDispValue;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   162
    TInt ret = iATCmdParser.NextIntParam(tempDispValue);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   163
    
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   164
    
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   165
    if (ret == KErrNone && tempDispValue >= 0 && tempDispValue < 3)
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   166
        {
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   167
        Trace(KDebugPrintD, "tempDispValue: ", tempDispValue);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   168
        iDisplayRetMessage = tempDispValue;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   169
        }    
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   170
    else if (ret != KErrNotFound)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   171
        {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   172
        Trace(KDebugPrintD, "First NextIntParam failed: ", ret);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   173
        TRACE_FUNC_EXIT
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   174
        return KErrGeneral;       
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   175
        }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   176
    
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   177
    // now parse the USSD command
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   178
    TPtrC8 command;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   179
    ret = iATCmdParser.NextTextParam(command);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   180
    if (ret == KErrNone )
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   181
        {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   182
        if(iUSSDCommand.Create(command.Length()) != KErrNone)
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   183
            {
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   184
            Trace(KDebugPrintD, "iUSSDCommand.Create() failed ", ret);
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   185
            TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   186
            return KErrGeneral;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   187
            }
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   188
    
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   189
        Trace(KDebugPrintS, "command: ", &command);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   190
        if(Pack(command, iUSSDCommand) < 0)
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   191
            {
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   192
            Trace(KDebugPrintS, "Pack() returned error, command: ", &command);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   193
            TRACE_FUNC_EXIT
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   194
            return KErrGeneral;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   195
            }    
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   196
        }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   197
    else if (ret != KErrNotFound)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   198
        {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   199
        TRACE_FUNC_EXIT
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   200
        return KErrGeneral;       
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   201
        }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   202
    TInt dcs = 0; // 3GPP TS 23.038 [25] Cell Broadcast Data Coding Scheme in integer format (default 0)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   203
    ret = iATCmdParser.NextIntParam(dcs); 
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   204
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   205
    Trace(KDebugPrintD, "ret: ", ret);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   206
    Trace(KDebugPrintD, "IsDcsValid(dcs): ", IsDcsValid(dcs));
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   207
    Trace(KDebugPrintD, "iATCmdParser.NextParam().Length(): ", iATCmdParser.NextParam().Length());
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   208
    if(ret != KErrNone && ret != KErrNotFound || !IsDcsValid(dcs) || 
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   209
            iATCmdParser.NextParam().Length() != 0)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   210
        {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   211
        Trace(KDebugPrintD, "Second NextIntParam failed: ", ret);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   212
        TRACE_FUNC_EXIT
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   213
        return KErrGeneral;       
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   214
        }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   215
    else
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   216
        {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   217
        // dcs will have the default value if no parameter is given in the command line
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   218
        Trace(KDebugPrintD, "dcs ", dcs);   
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   219
        iSendAttributes.iDcs = dcs;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   220
        }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   221
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   222
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   223
    return KErrNone;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   224
    }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   225
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   226
void CCUSDCommandHandler::HandleSendMessageComplete(TInt aError)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   227
    {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
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    TRACE_FUNC_ENTRY
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   229
    if (aError != KErrNone)
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diff changeset
   230
        {
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   231
        // Only respond from a Send USSD request if there has been an error
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        iCallback->CreateReplyAndComplete(EReplyTypeError);
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   233
        }
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   234
    else if (iDisplayRetMessage == 0)
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   235
        {
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   236
        // if display mode is 0 then no response apart from OK should be displayed
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   237
        iCallback->CreateReplyAndComplete( EReplyTypeOther, KOKCRLF );
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diff changeset
   238
        }
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   239
   
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   240
    iUSSDCommand.Close();
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parents: 16
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   241
    TRACE_FUNC_EXIT
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   242
    }
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parents: 16
diff changeset
   243
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   244
void CCUSDCommandHandler::HandleReadMessageComplete(TInt aError)
16
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    {
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    TRACE_FUNC_ENTRY
35
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   247
    if(aError == KErrNone)
16
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   248
        {
35
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   249
        if(iDisplayRetMessage)
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parents: 16
diff changeset
   250
            {
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   251
            FormatUSSDReceivedData();
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   252
            
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parents: 16
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   253
            if(iSendCommandSent)
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parents: 16
diff changeset
   254
                {
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   255
                iCallback->CreateReplyAndComplete( EReplyTypeOther, iReply );
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parents: 16
diff changeset
   256
                }
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parents: 16
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   257
             else
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parents: 16
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   258
                {       
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   259
                iCallback->HandleUnsolicitedRequest(iReply);
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parents: 16
diff changeset
   260
                }
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parents: 16
diff changeset
   261
            }
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parents: 16
diff changeset
   262
        
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   263
        // as we have received the data initiated by the send USSD request we set
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   264
        // this parameter to EFalse
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parents: 16
diff changeset
   265
        iSendCommandSent = EFalse;
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parents: 16
diff changeset
   266
    
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parents: 16
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   267
        // re-issue the read request
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   268
        iUSSDReader->ReadUSSDMessage(iReceivedData, iReceiveAttributes);
16
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   269
        }
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   270
    else
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parents:
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   271
        {
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   272
        iCallback->CreateReplyAndComplete(EReplyTypeError);
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parents:
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   273
        }
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parents:
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   274
    TRACE_FUNC_EXIT
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parents:
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   275
    }
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parents:
diff changeset
   276
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   277
TInt CCUSDCommandHandler::Pack(const TDesC8& aIn, TDes8& aOut)
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parents:
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   278
    {
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   279
    TRACE_FUNC_ENTRY
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   280
    TInt startBit = 0; 
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   281
    
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parents:
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   282
    // Ensure we've got the right length
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parents:
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   283
    TInt packedOctetsRequired = PackedOctetsRequired( aIn.Length() );
35
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parents: 16
diff changeset
   284
    if (packedOctetsRequired > ( aOut.MaxLength() - aOut.Length() ) )
16
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parents:
diff changeset
   285
        {
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   286
        Trace(KDebugPrintD, "packedOctetsRequired: ", packedOctetsRequired);
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parents:
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   287
        TRACE_FUNC_EXIT
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   288
        return KErrOverflow;
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parents:
diff changeset
   289
        }
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parents:
diff changeset
   290
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parents:
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   291
    // Do the conversion
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parents:
diff changeset
   292
    TInt elementSizeInBits = ElementSizeInBits(TSmsDataCodingScheme::ESmsAlphabet7Bit);
35
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parents: 16
diff changeset
   293
    
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parents: 16
diff changeset
   294
    Trace(KDebugPrintD, "elementSizeInBits = : ", elementSizeInBits);
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parents: 16
diff changeset
   295
    if (elementSizeInBits == 8) // 8 bit data
16
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parents:
diff changeset
   296
        {
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   297
        // Straight copy here
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parents:
diff changeset
   298
        aOut.Append( aIn );
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parents:
diff changeset
   299
        }
35
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parents: 16
diff changeset
   300
    else if (elementSizeInBits == 7) // Need packing to 7-bit
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parents: 16
diff changeset
   301
        {
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parents: 16
diff changeset
   302
        Trace(KDebugPrintS, "aOut: ", &aOut);
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parents: 16
diff changeset
   303
        Trace(KDebugPrintS, "aIn: ", &aIn);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   304
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   305
        // Get raw pointers and do packing
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parents: 16
diff changeset
   306
        TUint8* outPtr = ( TUint8* )aOut.Ptr() + aOut.Length();
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   307
        const TUint8* inPtr = aIn.Ptr();
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   308
    
35
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parents: 16
diff changeset
   309
        TInt inLength = aIn.Length();
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   310
        outPtr[0] = 0;
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parents: 16
diff changeset
   311
        
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   312
        Trace(KDebugPrintD, "inLength = : ", inLength);
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   313
        for (TInt i = 0; i < inLength; ++i)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   314
           {
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parents: 16
diff changeset
   315
           TUint8 to = inPtr[i];
95674584745d Revision: 201021
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parents: 16
diff changeset
   316
           *outPtr |= ( to << startBit );
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   317
            
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   318
           if (startBit)
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   319
               {
95674584745d Revision: 201021
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parents: 16
diff changeset
   320
               ++outPtr;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   321
               *outPtr = ( TUint8 ) ( to >> ( 8 - startBit ) );
95674584745d Revision: 201021
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parents: 16
diff changeset
   322
               }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   323
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   324
           startBit = (startBit + 7) % 8; // roll 0,1,2,3,4,5,6,7,0,1,2,...
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Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   325
           }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   326
       
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   327
        Trace(KDebugPrintD, "startBit = : ", startBit);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   328
        
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   329
        if ((inPtr[inLength - 1] == KPhCltUssdCarriageReturn && startBit == 0) || startBit == 1 )
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   330
            {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   331
            //We have to add one CR more
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   332
            *outPtr |= ( KPhCltUssdCarriageReturn << startBit );
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   333
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   334
            if (startBit)
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   335
                {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   336
                ++outPtr;
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   337
                *outPtr = (TUint8) (KPhCltUssdCarriageReturn >> (8 - startBit));
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   338
                }
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   339
            else
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   340
                {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   341
                ++packedOctetsRequired;
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   342
                }
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   343
            startBit = (startBit + 7)%8;
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   344
            }
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   345
        
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   346
        // Increment the length for the packed data
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   347
        aOut.SetLength(aOut.Length() + packedOctetsRequired);
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   348
        
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   349
        Trace(KDebugPrintD, "aOut.Length() = : ", aOut.Length());
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   350
        }
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   351
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   352
    // Return number of bytes used
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   353
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   354
    return packedOctetsRequired;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   355
    }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   356
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   357
 TInt CCUSDCommandHandler::PackedOctetsRequired(TInt aNumUDUnits) const
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   358
    {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   359
    TRACE_FUNC_ENTRY
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   360
    TInt startBit = 0; 
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   361
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   362
    TInt octetsRequired = 0;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   363
    TInt elementSizeInBits = ElementSizeInBits(TSmsDataCodingScheme::ESmsAlphabet7Bit);
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   364
    if (elementSizeInBits == 8)
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   365
         {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   366
        octetsRequired=aNumUDUnits;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   367
         }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   368
    else
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   369
        {
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   370
        octetsRequired =  (startBit + aNumUDUnits*elementSizeInBits + 7 )/8;    // Rounds up
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   371
        }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   372
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   373
    return octetsRequired;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   374
    }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   375
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   376
 TBool CCUSDCommandHandler::IsDcsValid( const TUint8 aDcs ) const
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   377
     {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   378
     TRACE_FUNC_ENTRY
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   379
     TBool isDcsValid(EFalse);
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   380
                                                                //      76543210
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   381
     TUint8 codingGroup  = ( aDcs & 0xF0 ) >> KHighNibbleShift; // bits XXXX____
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   382
     TUint8 characterSet = ( aDcs & 0x0C ) >> KQuarterShift;    // bits ____XX__
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   383
     TUint8 lowQuartet   = ( aDcs & 0x0F );                     // bits ____XXXX
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   384
  
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   385
     switch (codingGroup)
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   386
         {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   387
         case 0x00:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   388
         case 0x02:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   389
         case 0x03:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   390
         case 0x0F:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   391
             {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   392
             isDcsValid = ETrue;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   393
             break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   394
             }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   395
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   396
         case 0x01:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   397
             {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   398
             if ( ( KDcsCharacterSet7Bit2 == lowQuartet ) ||
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   399
                  ( KDcsCharacterSet16Bit2 == lowQuartet ) )
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   400
                 {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   401
                 isDcsValid = ETrue;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   402
                 }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   403
             break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   404
             }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   405
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   406
         case 0x04:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   407
         case 0x05:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   408
         case 0x06:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   409
         case 0x07:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   410
         case 0x09:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   411
             {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   412
             if ( ( KDcsCharacterSet7Bit == characterSet ) ||
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   413
                  ( KDcsCharacterSet8Bit == characterSet ) ||
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   414
                  ( KDcsCharacterSet16Bit == characterSet ) )
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   415
                 {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   416
                 isDcsValid = ETrue;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   417
                 }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   418
             break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   419
             }
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   420
         default:
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   421
             {
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   422
             break;
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   423
             }
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   424
         }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   425
     TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   426
     return isDcsValid;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   427
     }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   428
 
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   429
TInt CCUSDCommandHandler::ElementSizeInBits(TSmsDataCodingScheme::TSmsAlphabet aAlphabet) const
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   430
    {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   431
    TRACE_FUNC_ENTRY
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   432
    TInt ret;
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   433
    switch (aAlphabet)
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   434
       {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   435
       case TSmsDataCodingScheme::ESmsAlphabet7Bit:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   436
           {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   437
           ret = 7;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   438
           break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   439
           }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   440
       case TSmsDataCodingScheme::ESmsAlphabet8Bit:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   441
       case TSmsDataCodingScheme::ESmsAlphabetUCS2:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   442
           {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   443
           ret = 8;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   444
           break;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   445
           }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   446
       default:
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   447
           {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   448
           ret = KErrGsmSMSDataCodingSchemeNotSupported;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   449
           }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   450
        }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   451
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   452
    return ret;
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   453
    }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   454
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   455
void CCUSDCommandHandler::FormatUSSDReceivedData()
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   456
    {
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   457
    TRACE_FUNC_ENTRY
35
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   458
    iReply.Zero();
95674584745d Revision: 201021
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents: 16
diff changeset
   459
    
16
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   460
    iReply.Append(KCRLF);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   461
    iReply.Append(KAtCUSD);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   462
    iReply.AppendNum(iDisplayRetMessage);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   463
    iReply.Append(',');
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   464
    iReply.Append('"');
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   465
    
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   466
    TInt length = iReceivedData.Length();
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   467
    for(TInt i = 0; i < length; ++i)
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   468
       {       
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   469
       iReply.AppendNum(iReceivedData[i], EHex);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   470
       }
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   471
    iReply.Append('"');
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   472
    iReply.Append(',');
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   473
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   474
    iReply.AppendNum(iReceiveAttributes.iDcs);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   475
    iReply.Append(KCRLF);
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   476
    TRACE_FUNC_EXIT
b23265fb36da Revision: 201015
Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com>
parents:
diff changeset
   477
    }