--- a/messagingappbase/smsmtm/clientmtm/src/smut.cpp	Fri Apr 16 14:56:15 2010 +0300
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,951 +0,0 @@
-// Copyright (c) 1999-2009 Nokia Corporation and/or its subsidiary(-ies).
-// All rights reserved.
-// This component and the accompanying materials are made available
-// under the terms of "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:
-// smut.cpp
-//
-#include <smut.h>
-#include <gsmuieoperations.h>
-
-#include <e32std.h>
-#include <gsmumsg.h>
-#include <msvstd.h>
-#include <cntdb.h>
-#include <cntfield.h>
-#include <cntitem.h>
-#include <cntfldst.h>
-#include <msventry.h>
-#include <msvuids.h>
-#include <msvapi.h>
-#include <txtetext.h>
-#include <gsmubuf.h>
-#include <bautils.h>
-#include <barsc.h>
-#include <SMSS.rsg>
-#include <smss.hrh>
-#include <msvutils.h>
-#include "SMCMMAIN.H"
-#include "SMUTSET.H"
-
-// Used by ValidGsmNumber(). The characters that may appear at the start of a
-// valid GSM number
-_LIT(KSmsValidGsmNumberFirstChar, "+");
-
-// Used by ValidGsmNumber(). The characters that may appear after the first
-// character of a valid GSM number
-_LIT(KSmsValidGsmNumberOtherChar, "#*");
-
-const TInt KSmsValidGsmNumberMinLength = 2;
-
-/**
-Finds and returns all the Service IDs for the specified MTM.
-
-A Service ID is the entry ID for an service-type entry. The first Service ID
-for the specified MTM is returned.
-
-If the complete set of Service IDs for the MTM is required then the caller
-should provide a valid CMsvEntrySelection object in aServiceIds. The Service
-Ids are appended to this object. If the complete set is not required then the
-input/output argument aServiceIds should be set to NULL.
-
-@param	aEntry
-A server message entry that can be used by this function.
-
-@param	aFirstId
-An output argument with the first Service ID.
-
-@param	aMtm
-The specified MTM. This has a default value of KUidMsgTypeSMS.
-
-@param	aServiceIds
-An input/output argument with the complete selection of Service IDs.  This has
-a default value of NULL.
-
-@leave	KErrNotFound
-A service entry could not be found for the specified MTM.
-*/
-EXPORT_C void TSmsUtilities::ServiceIdL(CMsvServerEntry& aEntry, TMsvId& aFirstId, TUid aMtm, CMsvEntrySelection* aServiceIds)
-	{
-	aFirstId = KMsvNullIndexEntryId;
-
-	CMsvEntrySelection* selection = new (ELeave) CMsvEntrySelection();
-	CleanupStack::PushL(selection);
-
-	User::LeaveIfError(aEntry.SetEntry(KMsvRootIndexEntryId));
-
-	TMsvSelectionOrdering order;
-	order.SetShowInvisibleEntries(ETrue);
-	aEntry.SetSort(order);
-
-	// Get the children on the Root Index Entry
-	User::LeaveIfError(aEntry.GetChildrenWithType(KUidMsvServiceEntry, *selection));
-
-	TInt count = selection->Count();
-
-	// Find an entry for MTM aMtm
-	for (TInt curChild = 0; curChild < count && (aFirstId == KMsvNullIndexEntryId || aServiceIds); ++curChild)
-		{
-		User::LeaveIfError(aEntry.SetEntry(selection->At(curChild)));
-		CompareEntryL(aEntry.Entry(), aMtm, aFirstId, aServiceIds);
-		}
-
-	// Leave if no Service Entry found for MTM aMtm
-	if (aFirstId == KMsvNullIndexEntryId)
-		User::Leave(KErrNotFound);
-
-	CleanupStack::PopAndDestroy(selection);
-	}
-
-/**
-Finds and returns all the Service IDs for the specified MTM.
-
-A Service ID is the entry ID for an service-type entry. The first Service ID
-for the specified MTM is returned.
-
-If the complete set of Service IDs for the MTM is required then the caller
-should provide a valid CMsvEntrySelection object in aServiceIds. The Service
-Ids are appended to this object. If the complete set is not required then the
-input/output argument aServiceIds should be set to NULL.
-
-@param	aSession
-A message server session.
-
-@param	aFirstId
-An output argument with the first Service ID.
-
-@param	aMtm
-The specified MTM. This has a default value of KUidMsgTypeSMS.
-
-@param	aServiceIds
-An input/output argument with the complete selection of Service IDs.  This has
-a default value of NULL.
-
-@leave	KErrNotFound
-A service entry could not be found for the specified MTM.
-*/
-EXPORT_C void TSmsUtilities::ServiceIdL(CMsvSession& aSession, TMsvId& aFirstId, TUid aMtm, CMsvEntrySelection* aServiceIds)
- 	{
- 	TMsvSelectionOrdering order;
- 	order.SetShowInvisibleEntries(ETrue);
-
- 	CMsvEntry* root = CMsvEntry::NewL(aSession, KMsvRootIndexEntryId, order);
- 	CleanupStack::PushL(root);
-
- 	ServiceIdL(*root, aFirstId, aMtm, aServiceIds);
-
- 	CleanupStack::PopAndDestroy(root);
- 	}
-
-/**
-Finds and returns all the Service IDs for the specified MTM.
-
-A Service ID is the entry ID for an service-type entry. The first Service ID
-for the specified MTM is returned.
-
-If the complete set of Service IDs for the MTM is required then the caller
-should provide a valid CMsvEntrySelection object in aServiceIds. The Service
-Ids are appended to this object. If the complete set is not required then the
-input/output argument aServiceIds should be set to NULL.
-
-@param	aEntry
-A message entry that can be used by this function.
-
-@param	aFirstId
-An output argument with the first Service ID.
-
-@param	aMtm
-The specified MTM. This has a default value of KUidMsgTypeSMS.
-
-@param	aServiceIds
-An input/output argument with the complete selection of Service IDs.  This has
-a default value of NULL.
-
-@leave	KErrNotFound
-A service entry could not be found for the specified MTM.
-*/
-EXPORT_C void TSmsUtilities::ServiceIdL(CMsvEntry& aEntry, TMsvId& aFirstId, TUid aMtm, CMsvEntrySelection* aServiceIds)
-	{
-	aFirstId = KMsvNullIndexEntryId;
-
- 	TMsvSelectionOrdering order(aEntry.SortType());
- 	if (!order.ShowInvisibleEntries())
- 		{
- 		order.SetShowInvisibleEntries(ETrue);
- 		aEntry.SetSortTypeL(order);
- 		}
-
-   	aEntry.SetEntryL(KMsvRootIndexEntryId);
- 	const TInt count = aEntry.Count();
-
-	// Find an entry for MTM aMtm
-	for (TInt curChild = 0; curChild < count && (aFirstId == KMsvNullIndexEntryId || aServiceIds != NULL); ++curChild)
-		{
-		CompareEntryL(aEntry[curChild], aMtm, aFirstId, aServiceIds);
-		}
-
-	// Leave if no Service Entry found for MTM aMtm
-	if (aFirstId == KMsvNullIndexEntryId)
-		User::Leave(KErrNotFound);
-	}
-
-/**
-Populates a message index.
-
-The input data is used to set the fields in supplied message index. The affected
-fields are the entry type, MTM, entry date, Service ID and error fields. The
-date field is set from the time information in the aMessage argument.
-
-This function can be used as part of the process when creating SMS messages in
-the message store.
-
-@param	aEntry
-An input/output argument with the index entry to populate.
-
-@param	aMessage
-The SMS message object for the index entry.
-
-@param	aServiceId
-The Service ID for the message.
-
-@param	aMtm
-The specified MTM. This has a default value of KUidMsgTypeSMS.
-*/
-EXPORT_C void TSmsUtilities::PopulateMsgEntry(TMsvEntry& aEntry, const CSmsMessage& aMessage, TMsvId aServiceId, TUid aMtm)
-	{
-	aEntry.iType		= KUidMsvMessageEntry;
-	aEntry.iMtm			= aMtm;
-	aEntry.iDate		= aMessage.Time();
-	aEntry.iServiceId	= aServiceId;
-	aEntry.iError		= KErrNone;
-	}
-
-/**
-Populates a message index.
-
-The input data is used to set the fields in supplied message index. The affected
-fields are the entry type, MTM, entry date, Service ID and error fields. The
-date field is either set from the time information in the aMessage argument or from
-the service center timestamp in the PDU depending on the associated SMS setting.
-
-This function can be used as part of the process when creating SMS messages in
-the message store.
-
-@param	aEntry
-An input/output argument with the index entry to populate.
-
-@param	aMessage
-The SMS message object for the index entry.
-
-@param	aServiceId
-The Service ID for the message.
-
-@param	aSettings
-The settings for the SMS account.
-
-@param	aMtm
-The specified MTM. This has a default value of KUidMsgTypeSMS.
-*/
-EXPORT_C void TSmsUtilities::PopulateMsgEntry(TMsvEntry& aEntry, const CSmsMessage& aMessage, TMsvId aServiceId, const CSmsSettings& aSettings, TUid aMtm)
-	{
-	TSmsUtilities::PopulateMsgEntry(aEntry, aMessage, aServiceId, aMtm);
-
-	if (aSettings.UseServiceCenterTimeStampForDate())
-		{
-		const CSmsPDU& pdu = aMessage.SmsPDU();
-
-		TTime time = 0;
-		TInt gmtOffset = 0;
-
-		if (pdu.Type() == CSmsPDU::ESmsDeliver)
-			{
-			CSmsDeliver& smsDeliver =
-				const_cast<CSmsDeliver&>(static_cast<const CSmsDeliver&>(pdu));
-			smsDeliver.ServiceCenterTimeStamp(time, gmtOffset);
-			}
-		else if (pdu.Type() == CSmsPDU::ESmsStatusReport)
-			{
-			CSmsStatusReport& smsStatusReport =
-				const_cast<CSmsStatusReport&>(static_cast<const CSmsStatusReport&>(pdu));
-			smsStatusReport.ServiceCenterTimeStamp(time, gmtOffset);
-			}
-
-		if (time > 0)
-			{
-			aEntry.iDate = time;
-			}
-		}
-	}
-
-/**
-Get the SMS message recipient/sender details.
-
-The recipient/sender telephone number is extracted from the supplied message
-object. If the recipient/sender telephone number appears uniquely in the contacts
-database then the family name and given name contact details are set into the
-output argument aDetails in the format specified by the resource item
-R_SENDER_NAME_FORMAT. The buffer limit specified by aMaxLength is observed.
-
-If there is not a unique contact entry for the recipient/sender telephone number
-then aDetails will contain the orginally telephone number.
-
-@param	aFs
-A connected file server session.
-
-@param	aMessage
-The message object with the recipient/sender telephone number.
-
-@param	aDetails
-The output argument to contain the message details.
-
-@param	aMaxLength
-The maximum length of the supplied buffer in aDetails.
-
-@return
-KErrNotSupported if the message is not of type SMS-SUBMIT, SMS-DELIVER or SMS-STATUS-REPORT.
-KErrArgument if the telephone number is invalid.
-KErrNotFound if a contact could not be found.
-KErrAlreadyExists if more than one contact entry found.
-KErrNone if details is obtained successfully.
-*/
-EXPORT_C TInt TSmsUtilities::GetDetails(RFs& aFs, const CSmsMessage& aMessage, TDes& aDetails, TInt aMaxLength)
-	{
-	__ASSERT_DEBUG( aMaxLength <= aDetails.MaxLength(), User::Invariant() );
-
-	if (aMaxLength > aDetails.MaxLength())
-		{
-		aMaxLength = aDetails.MaxLength();
-		}
-
-	aDetails.Zero();
-
-	TPtrC fromAddress;
-
-	switch (aMessage.SmsPDU().Type())
-		{
-		case CSmsPDU::ESmsSubmit:
-		case CSmsPDU::ESmsDeliver:
-		case CSmsPDU::ESmsStatusReport:
-			fromAddress.Set(aMessage.SmsPDU().ToFromAddress());
-			break;
-		default:
-			return KErrNotSupported;
-		}
-
-	return GetDetails(aFs, fromAddress, aDetails, aMaxLength);
-	}
-
-/**
-Get the SMS message recipient/sender details.
-
-The recipient/sender telephone number is searched for in the contacts database.
-If a unique match is found then the family name and given name contact details
-are set into the output argument aDetails in the format specified by the
-resource item R_SENDER_NAME_FORMAT. The buffer limit specified by aMaxLength is
-observed.
-
-If a unique match is not found or the supplied telephone number is invalid, then
-aDetails will contain the orginally telephone number.
-
-@param	aFs
-A connected file server session.
-
-@param	aFromAddress
-The recipient/sender telephone number.
-
-@param	aDetails
-The output argument to contain the message details.
-
-@param	aMaxLength
-The maximum length of the supplied buffer in aDetails.
-
-@return
-KErrArgument if aFromAddress is not a valid GSM number.
-KErrNotFound if a contact could not be found.
-KErrAlreadyExists if more than one contact entry found.
-KErrNone if details is obtained successfully.
-*/
-EXPORT_C TInt TSmsUtilities::GetDetails(RFs& aFs, const TDesC& aFromAddress, TDes& aDetails, TInt aMaxLength)
-	{
-	__ASSERT_DEBUG( aMaxLength <= aDetails.MaxLength(), User::Invariant() );
-
-	if (aMaxLength > aDetails.MaxLength())
-		{
-		aMaxLength = aDetails.MaxLength();
-		}
-
-	TRAPD(err, DoGetDetailsL(aFs, aFromAddress, aDetails, aMaxLength));
-
-	if ( (err != KErrNone) || (aDetails.Length() == 0) )
-		{
-		if (aFromAddress.Length() <= aMaxLength)
-			{
-			aDetails = aFromAddress;
-			aDetails.Trim();
-			}
-		else
-			{
-			// Truncate aFromAddress so that it fits into aDetails.
-			aDetails = aFromAddress.Left(aMaxLength);
-			aDetails.Trim();
-			}
-		}
-
-	return KErrNone;
-	}
-
-/**
-Get the SMS message description.
-
-If the message is Special Message Indication SMS then the description will
-contain the appropriate localised text for the indication.
-
-If the message is a Status Report then the description will contain the
-appropriate localised text for a Status Report.
-
-If the message is a standard text message the description will contain the
-beginning section of the SMS message text itself.
-
-In all cases the buffer limit specified by aMaxLength is observered.
-
-@param	aMessage
-The SMS message object.
-
-@param	aDescription
-The output argument for the description.
-
-@param	aMaxLength
-The maximum length of the supplied buffer in aDescription.
-
-@return
-An error code if the localised text for a SMS-STATUS-REPORT message could not be
-obtained. Otherwise KErrNone is returned.
-*/
-EXPORT_C TInt TSmsUtilities::GetDescription(const CSmsMessage& aMessage, TDes& aDescription, TInt aMaxLength)
-	{
-	__ASSERT_DEBUG( aMaxLength <= aDescription.MaxLength(), User::Invariant() );
-
-	if (aMaxLength > aDescription.MaxLength())
-		{
-		aMaxLength = aDescription.MaxLength();
-		}
-
-	aDescription.Zero();
-
-	TBool gotDescription = EFalse;
-	TRAPD(err, gotDescription = DoGetDescriptionL(aMessage, aDescription, aMaxLength));
-	if(err != KErrNone || !gotDescription)
-		ExtractDescriptionFromMessage(aMessage, aDescription, aMaxLength);
-
-	return KErrNone;
-	}
-
-/**
-Opens and returns the SMS client MTM resource file.
-
-It is the responsibility of the caller to ensure that the resource file is
-closed once it is no longer required.
-
-@param	aFs
-A connected file server session.
-
-@return
-The opened resource file.
-*/
-EXPORT_C RResourceFile TSmsUtilities::OpenResourceFileL(RFs& aFs)
-	{
-	TFileName fileName(KSmsResourceFile);
-	MsvUtils::AddPathAndExtensionToResFileL(fileName);
- 	BaflUtils::NearestLanguageFile(aFs, fileName);
-
-	RResourceFile resFile;
-	resFile.OpenL(aFs, fileName);
-	return resFile;
-	}
-
-/**
-Reads the resource specified by aResourceId from the supplied resource file.
-
-The resource is returned in the output argument aString. The supplied resource
-file must be open or this function will leave.
-
-@param	aResourceFile
-The opened resource file to read the resource from.
-
-@param	aResourceId
-The ID of the resource that is required.
-
-@param	aString
-An output buffer into which the read resource is placed.
-
-@leave	KErrOverflow
-The length of the resource string is greater than the maximum allowed.
-*/
-EXPORT_C void TSmsUtilities::ReadResourceStringL(RResourceFile aResourceFile, TInt aResourceId, TDes& aString)
-
-	{
-	HBufC8* buf = aResourceFile.AllocReadLC(aResourceId);
-	TResourceReader reader;
-	reader.SetBuffer(buf);
-	
-	TPtrC resString = reader.ReadTPtrC();
-
-	if (resString.Length() <= aString.MaxLength())
-		{ 
-		aString.Copy(resString);
-		}
-	else
-		{
-		User::Leave(KErrOverflow);
-		}
-
-	CleanupStack::PopAndDestroy(buf);
-	}
-
-void TSmsUtilities::CompareEntryL(const TMsvEntry& aEntry, TUid aMtm, TMsvId& aFirstId, CMsvEntrySelection* aServiceIds)
-	{
-	if (aEntry.iType == KUidMsvServiceEntry && aEntry.iMtm == aMtm)
-		{
-		const TMsvId id = aEntry.Id();
-
-		if (aFirstId == KMsvNullIndexEntryId)
-			aFirstId = id;
-
-		if (aServiceIds)
-			aServiceIds->AppendL(id);
-		}
-	}
-
-void TSmsUtilities::DoGetDetailsL(RFs& aFs, const TDesC& aFromAddress, TDes& aDetails, TInt aMaxLength)
-	{
- 	__UHEAP_MARK;
-
- 	// Check that aFromAddress is a valid GSM telephone number
- 	if (!ValidGsmNumber(aFromAddress))
- 		User::Leave(KErrArgument);
-
- 	aDetails.Zero();
-
- 	CContactDatabase* db = CContactDatabase::OpenL();
- 	CleanupStack::PushL(db);
-
- 	// Lookup the telephone number (aFromAddress) in the contact database
- 	CContactIdArray* contactId = db->MatchPhoneNumberL(aFromAddress, KLowerSevenDigits);
- 	CleanupStack::PushL(contactId);
-	
- 	// Add the name if there is one and only one match in contacts. If there's more than
- 	// one then wouldn't know which one to choose	
- 	if (contactId->Count() <= 0)
- 		{
- 		//The telephone number (aFromAddress) was not found in the contact database.
- 		User::Leave(KErrNotFound);
-		}
- 	else if (contactId->Count() > 1)
- 		{
- 		//There's more than one telephone number match in contacts.	
- 		User::Leave(KErrAlreadyExists);
- 		}
-	
- 	CContactItem* newContact = db->ReadMinimalContactL((*contactId)[0]);
- 	CleanupStack::PushL(newContact);
-
- 	CContactItemFieldSet& fieldSet = newContact->CardFields();
-
- 	TInt count		= fieldSet.Count();
-
- 	HBufC* family	= HBufC::NewLC(aMaxLength);
- 	HBufC* given	= HBufC::NewLC(aMaxLength);
- 	TPtr familyPtr(family->Des());
- 	TPtr givenPtr(given->Des());
-
- 	// Find the Given and First Name of the contact
- 	// Order important
- 	for (TInt curField = 0; curField < count && !(familyPtr.Length() && givenPtr.Length()); curField++)
- 		{
- 		CContactItemField& field = fieldSet[curField];
-
- 		if (!familyPtr.Length())
- 			GetName(field, KUidContactFieldFamilyName, familyPtr);
-
- 		if (!givenPtr.Length())
- 			GetName(field, KUidContactFieldGivenName, givenPtr);
- 		}
-
- 	familyPtr.Trim();
- 	givenPtr.Trim();
-
- 	TInt familyLen	= familyPtr.Length();
- 	TInt givenLen	= givenPtr.Length();
-
- 	if (!familyLen && !givenLen)
- 		{
- 		//Leave if no family nor given name found
- 		User::Leave(KErrNotFound);
- 		}
- 	else if (givenLen == 0)
- 		{
- 		// The maximum length of familyPtr may be greater than
- 		// aMaxLength, so need to check its length before copying.
- 		if (familyPtr.Length() > aMaxLength)
-   			{
-   			familyPtr.Set(familyPtr.LeftTPtr(aMaxLength));
-   			}
-
- 		aDetails = familyPtr;
- 		}
- 	else if (familyLen == 0)
- 		{
- 		// The maximum length of givenPtr may be greater than
- 		// aMaxLength, so need to check its length before copying.
- 		if (givenPtr.Length() > aMaxLength)
-   			{
-   			givenPtr.Set(givenPtr.LeftTPtr(aMaxLength));
-   			}
-
- 		aDetails = givenPtr;
- 		}
- 	else
- 		{
- 		RResourceFile resFile = OpenResourceFileL(aFs);
- 		CleanupClosePushL(resFile);
- 		ReadResourceStringL(resFile, R_SENDER_NAME_FORMAT, aDetails);
- 		CleanupStack::PopAndDestroy(&resFile);
-
- 		TBuf<8> givenPlaceHolder = L_SMS_GIVEN_NAME;
- 		TBuf<8> familyPlaceHolder = L_SMS_FAMILY_NAME;
- 		TInt minLength = aDetails.Length() - givenPlaceHolder.Length() - familyPlaceHolder.Length();
-
- 		if ((familyLen + givenLen + minLength) > aMaxLength)
- 			{
- 			// The maximum length of familyPtr may be greater than
- 	   		// aMaxLength, so need to check its length before copying.
-   			if (familyPtr.Length() > aMaxLength)
-    				{
-    				familyPtr.Set(familyPtr.LeftTPtr(aMaxLength));
-    				}
- 			aDetails = familyPtr;
- 			}
- 		else
- 			{
- 			Replace(givenPlaceHolder, givenPtr, aDetails);
- 			Replace(familyPlaceHolder, familyPtr, aDetails);
- 			}
- 		}
-
- 	//Remove leading and trailing spaces
- 	aDetails.Trim();
- 	CleanupStack::PopAndDestroy(5, db);
-
- 	__UHEAP_MARKEND;
- 	}
-
- TBool TSmsUtilities::ValidGsmNumber(const TDesC& aTelephone)
- 	{
- 	// Returns ETrue if
- 	//	aTelephone is not zero length; and
- 	//	aTelephone[0] is a digit or "+"; and
- 	//	aTelephone[1..] is a digit or "*" or "#".
- 	//	aTelephone has at least 2 valid characters
- 	//Note: Returns EFalse if aTelephone contains any alpha character
- 	//      All spaces are ignored
- 	const TInt length = aTelephone.Length();
-
- 	if (length < KSmsValidGsmNumberMinLength)
- 		return EFalse;
-
- 	TPtrC KFirstChar(KSmsValidGsmNumberFirstChar);
- 	TPtrC KOtherChar(KSmsValidGsmNumberOtherChar);
- 	TBool validTel = ETrue;
- 	TInt validCharsFound = 0; //must be >= KSmsValidGsmNumberMinLength by the end
-
- 	const TText* first = aTelephone.Ptr(); //Points to the first character in aTelephone
- 	const TText* last = first + length - 1; //Points to the last character in aTelephone
-
- 	//Check each character in the telephone number
- 	while (validTel && first <= last)
- 		{
- 		TChar ch(*first);
- 		if (!ch.IsSpace()) //ignore whitespace
- 			{
- 			if (!ch.IsDigit())
- 				{
- 				//Need to create TPtrC because TDesC::Find() does not take a TChar
- 				TPtrC telCharacter(first, 1);
-
- 				if (validCharsFound)
- 					{
- 					//Check the remaining characters of the telephone number
- 					validTel = (KOtherChar.Find(telCharacter) != KErrNotFound);
- 					}
- 				else //validCharsFound == 0
- 					{
- 					//Check the first character of the telephone number
-					validTel = (KFirstChar.Find(telCharacter) != KErrNotFound);
- 					}
- 				}
- 			validCharsFound++;
- 			}
-
- 		first++; //move to the next character
- 		}
-
- 	return validTel && validCharsFound >= KSmsValidGsmNumberMinLength;
- 	}
-
- void TSmsUtilities::GetName(CContactItemField& aField, TUid aFieldType, TDes& aName)
- 	{
- 	__UHEAP_MARK;
- 	if (aField.ContentType().ContainsFieldType(aFieldType))
- 		{
- 		TPtrC name = aField.TextStorage()->Text();
- 		aName = name.Left(Min(aName.MaxLength(), name.Length()));
- 		}
- 	__UHEAP_MARKEND;
-
-	}
-
-TBool TSmsUtilities::DoGetDescriptionL(const CSmsMessage& aMessage, TDes& aDescription, TInt aMaxLength)
-// this function returns EFalse if aMessage has no special message indication data and is not an SMS_STATUS_REPORT,
-// i.e. more needs to be done to extract the description from the message
-// otherwise returns ETrue
-	{
-	TInt resourceId = 0;
-	TBuf<KSmsDescriptionLength> format;
-	TSmsMessageIndicationType messageIndicationType;
-	TExtendedSmsIndicationType extendedType;
-	TSmsMessageProfileType messageProfileType;
-	TBool toStore=EFalse;
-	TUint totalIndicationCount=0;
-	TUint totalMessageCount=0;	
-	
-	//check if the messae contains an enhanced voice mail indication
-	CSmsEnhancedVoiceMailOperations& enhancedVoiceMailOperations = STATIC_CAST(CSmsEnhancedVoiceMailOperations&,aMessage.GetOperationsForIEL(CSmsInformationElement::ESmsEnhanceVoiceMailInformation));
-	
-	if(enhancedVoiceMailOperations.ContainsEnhancedVoiceMailIEL())
-		{
-		//get a copy of the indication
-		CEnhancedVoiceMailBoxInformation* retrievedNotification=enhancedVoiceMailOperations.CopyEnhancedVoiceMailIEL();
-		TVoiceMailInfoType typeInfo=retrievedNotification->Type();
-		//check its type
-		if(typeInfo==EGsmSmsVoiceMailNotification)
-			{
-			//increment the indication count
-			++totalIndicationCount;
-			resourceId = R_MESSAGE_INDICATION_ENHANCED_VOICEMAIL_ONE;	
-			}
-		
-		TUint8 messageCount=retrievedNotification->NumberOfVoiceMessages();
-		//add the message count to the running total
-		totalMessageCount+=messageCount;
-		//if there is more that one message of this type then set the resouce id to 'many'
-		if(messageCount!=1)
-			{
-			++resourceId;	
-			}
-		
-		delete retrievedNotification;
-		}  
-		
-	//check for special message waiting indications
-	CSmsSpecialSMSMessageOperations& operations = STATIC_CAST(CSmsSpecialSMSMessageOperations&,aMessage.GetOperationsForIEL(CSmsInformationElement::ESmsIEISpecialSMSMessageIndication));
-	TUint specialMessageIndicationCount=operations.GetCountOfSpecialMessageIndicationsL();	
-	
-	if(specialMessageIndicationCount!=0)
-		{
-		//add special message indications to out indication count
-		totalIndicationCount+=specialMessageIndicationCount;	
-		
-		if(totalIndicationCount>1) 
-			{
-			//set the resource id to R_MESSAGE_INDICATION_OTHER_ONE
-			resourceId = R_MESSAGE_INDICATION_OTHER_ONE;
-			//get the total number of messages from the indicatations
-			TUint8 messageCount=0;
-			for(TInt loopCount=0;loopCount<specialMessageIndicationCount;loopCount++)
-				{
-				operations.GetMessageIndicationIEL(loopCount,toStore,messageIndicationType,extendedType,messageProfileType,messageCount);
-				totalMessageCount+=messageCount;						
-				}
-			}
-		else
-			{
-			//there is only one indication, get it's type and the number of messages it holds.
-			TUint8 messageCount=0;
-			operations.GetMessageIndicationIEL(0,toStore,messageIndicationType,
-											extendedType,messageProfileType,messageCount);	
-		
-			//add the message count to the running total
-			totalMessageCount+=messageCount;
-		
-			switch (messageIndicationType)
-				{
-				case EGsmSmsVoiceMessageWaiting:
-					resourceId = R_MESSAGE_INDICATION_VOICEMAIL_ONE;
-					break;
-				
-				case EGsmSmsFaxMessageWaiting:
-					resourceId = R_MESSAGE_INDICATION_FAX_ONE;
-					break;
-				
-				case EGsmSmsElectronicMailMessageWaiting:
-					resourceId = R_MESSAGE_INDICATION_EMAIL_ONE;
-					break;
-					
-				case EGsmSmsExtendedMessageTypeWaiting:
-					//get the extended indications type
-					if(extendedType==EGsmSmsVideoMessageWaiting)
-						{
-						resourceId = R_MESSAGE_INDICATION_VIDEOMESSAGE_ONE;	
-						}
-					else
-						{
-						resourceId = R_MESSAGE_INDICATION_OTHER_ONE;	
-						}
-					break;
-					
-				default:
-					resourceId = R_MESSAGE_INDICATION_OTHER_ONE;
-					break;
-				}	
-			}
-		//if there is more that one message waiting append 'many' to the id.
-		if(totalMessageCount!=1)
-			{
-			resourceId++;	
-			}
-		}
-
-	const CSmsPDU& smsPDU= aMessage.SmsPDU();
-	// If no Special Msg Indication found in the User Data,
-	// then check the DataCodingScheme.
-	if (totalIndicationCount==0 && smsPDU.DataCodingSchemePresent())
-		{
-		TInt bits7to4 = smsPDU.Bits7To4();
-
-		switch (bits7to4)
-			{
-			case TSmsDataCodingScheme::ESmsDCSMessageWaitingIndication7Bit:
-			case TSmsDataCodingScheme::ESmsDCSMessageWaitingIndicationUCS2:
-				{
-				if (smsPDU.IndicationState() == TSmsDataCodingScheme::ESmsIndicationActive)
-					{
-					totalIndicationCount = 1;
-
-					switch (smsPDU.IndicationType())
-						{
-						case TSmsDataCodingScheme::ESmsVoicemailMessageWaiting:
-							resourceId = R_MESSAGE_INDICATION_VOICEMAIL_ONE;
-							break;
-						case TSmsDataCodingScheme::ESmsFaxMessageWaiting:
-							resourceId = R_MESSAGE_INDICATION_FAX_ONE;
-							break;
-						case TSmsDataCodingScheme::ESmsElectronicMailMessageWaiting:
-							resourceId = R_MESSAGE_INDICATION_EMAIL_ONE;
-							break;
-						case TSmsDataCodingScheme::ESmsFaxOtherMessageWaiting:
-						default:
-							resourceId = R_MESSAGE_INDICATION_OTHER_ONE;
-							break;
-						} //end switch
-					} //end if
-				} //end case
-			default:
-				{
-				break; //do nothing
-				}
-			}
-		}
-	
-	if (totalIndicationCount!=0)
-		{
-		//Special message found.
-		//Look up the resourceID in the SMSS resource file
-
-		RFs fs;
-		User::LeaveIfError(fs.Connect());
-		CleanupClosePushL(fs);
-		RResourceFile resFile = OpenResourceFileL(fs);
-		CleanupClosePushL(resFile);
-		ReadResourceStringL(resFile, resourceId, format);
-		CleanupStack::PopAndDestroy(2, &fs);
-
-		if (totalMessageCount == 1)
-			{
-			if (format.Length() <= aMaxLength)
-				{
-				aDescription = format;
-				}
-			else
-				{
-				// Truncate format so that it fits into aDescription.
-				aDescription = format.Left(aMaxLength);
-				}
-			}
-		else if (format.Length() < aMaxLength)
-			{
-			aDescription.Zero();
-			aDescription.AppendFormat(format, totalMessageCount);
-			}
-		return ETrue;
-		}
-	else
-		{
-		if(aMessage.Type() == CSmsPDU::ESmsStatusReport)
-			{
-			// for SMS_STATUS_REPORT messages, if we cannot read the string in, then
-			// we do not attempt to extract the description from the message: return EFalse
-			RFs fs;
-			User::LeaveIfError(fs.Connect());
-			CleanupClosePushL(fs);
-			RResourceFile resFile = OpenResourceFileL(fs);
-			CleanupClosePushL(resFile);
-			ReadResourceStringL(resFile, R_TYPE_STATUS_REPORT, aDescription);
-			CleanupStack::PopAndDestroy(2, &fs);
-			return ETrue;
-			}
-		else
-			{
-			return EFalse;
-			}
-		}
-	}
-
-
-void TSmsUtilities::ExtractDescriptionFromMessage(const CSmsMessage& aMessage, TDes& aDescription, TInt aMaxLength)
-	{
-	if(aMessage.Type() != CSmsPDU::ESmsStatusReport)
-		{
-		aMessage.Buffer().Extract(aDescription, 0, Min(aMaxLength, aMessage.Buffer().Length()));
-
-		TInt length = aDescription.Length();
-
-		//replace paragraphs with spaces.
-		while(length--)
-			{
-			TText& text = aDescription[length];
-			const TChar ch(text);
-			if (ch.IsSpace() || text == CEditableText::EParagraphDelimiter)
-				text = ' ';
-			}
-
-		aDescription.TrimAll(); //removes leading trailing and multiple internal whitespace (spaces, line feeds etc)
-		}
-	}
-
-void TSmsUtilities::Replace(const TDesC& aOld, const TDesC& aNew, TDes& aString)
-	{
-	TInt find = aString.Find(aOld);
-
-	if (find != KErrNotFound)
-		{
-		aString.Replace(find, aOld.Length(), aNew);
-		}
-	}