/**
CountLinesOfBodyTextL()
Counts the lines of body text in the email aEntry
@param aEntry
A reference to an object representing the email
@param aFooterExists
Reference to a boolean variable - set to ETrue if the footer string is found in the body text
@param aFooterSize
Expected KB left on server inserted into footer string if present
@return
Number of lines in the body text
*/
TInt CT_MsgComparePopEmailMsgs::CountLinesOfBodyTextL(CMsvEntry& aEntry, TBool& aFooterExists, TInt& aFooterSize)
{
TInt lines = 0;
aFooterExists=EFalse;
aFooterSize=0;
aEntry.SetEntryL(aEntry.EntryId());
if(aEntry.HasStoreL())
{
CMsvStore* msvStore1= aEntry.ReadStoreL();
CleanupStack::PushL(msvStore1);
CParaFormatLayer* paraFormatLayer1 = CParaFormatLayer::NewL();
CleanupStack::PushL(paraFormatLayer1);
CCharFormatLayer* charFormatLayer1 = CCharFormatLayer::NewL();
CleanupStack::PushL(charFormatLayer1);
CRichText* bodyText1=CRichText::NewL(paraFormatLayer1, charFormatLayer1, CEditableText::EFlatStorage, 256);
CleanupStack::PushL(bodyText1);
bodyText1->Reset();
if (msvStore1->HasBodyTextL())
{
msvStore1->RestoreBodyTextL(*bodyText1);
TUint16 val = CEditableText::ELineBreak;
TInt n = 0;
TInt pos = 0;
for(;;)
{
TPtrC bodyText = bodyText1->Read(pos);
n = bodyText.Find(&val, 1);
if(n < 0)
break;
lines++;
pos += n+1;
//This Check is needed to delete the extra line introduced by communigate Pro Server
TInt fpos = CheckIfServerMessageExists(bodyText);
if (fpos != KErrNotFound)
{
lines--;
}
}
TPtrC pBt = bodyText1->Read(0);
aFooterExists = CheckIfFooterMessageExistsL(pBt , aFooterSize);
}
CleanupStack::PopAndDestroy(4, msvStore1); //bodyText1,charFormatLayer1,paraFormatLayer1,msvStore1.
}
return lines;
}
/**
CountLinesOfBodyTextL()
Counts the lines of body text in the email aEntry
@param aEntry
A reference to an object representing the email
@param aFooterExists
Reference to a boolean variable - set to ETrue if the footer string is found in the body text
@param aFooterSize
Expected KB left on server inserted into footer string if present
@return
Number of lines in the body text
*/
TInt CT_MsgComparePopEmailMsgs::CountLinesOfBodyTextL(CMsvEntry& aEntry, TBool& aFooterExists, TInt& aFooterSize)
{
TInt lines = 0;
TInt count =0;
aFooterExists=EFalse;
aFooterSize=0;
aEntry.SetEntryL(aEntry.EntryId());
if(aEntry.HasStoreL())
{
CMsvStore* msvStore1= aEntry.ReadStoreL();
CleanupStack::PushL(msvStore1);
CParaFormatLayer* paraFormatLayer1 = CParaFormatLayer::NewL();
CleanupStack::PushL(paraFormatLayer1);
CCharFormatLayer* charFormatLayer1 = CCharFormatLayer::NewL();
CleanupStack::PushL(charFormatLayer1);
CRichText* bodyText1=CRichText::NewL(paraFormatLayer1, charFormatLayer1, CEditableText::EFlatStorage, 256);
CleanupStack::PushL(bodyText1);
bodyText1->Reset();
if (msvStore1->HasBodyTextL())
{
msvStore1->RestoreBodyTextL(*bodyText1);
TUint16 val = CEditableText::ELineBreak;
TUint16 val1 = CEditableText::EParagraphDelimiter;
TUint16 val2 = KUnicodeValue;
TInt n = 0;
TInt pos = 0;
for(;;)
{
TPtrC bodyText = bodyText1->Read(pos);
n = bodyText.Find(&val, 1);
// if iStore8BitData flag is set, the line is terminated by "CEditableText::EParagraphDelimiter"
if(msvStore1->IsPresentL(KMsvPlainBodyText8))
{
if ( 0 == count )
{
TPtrC buffer = bodyText.Mid(0,n+2);
// eg for 8bit the body look as : This is a simple email message.\x2028\x2029\x2029
// eg for 16bit the body look as: This is a simple email message.\x2028\x2028\x2029
if((bodyText.Right(2).Compare(KParagraphDelimiter)==KErrNone) && \
buffer.Find(&val2,1) != 75)
{
lines++;
count++;
}
// Increment the line if EParagraphDelimiter or 0x0046 is found sequence as eg:1. \x2028\x2029
// 2. \x2028\x2029\x2028\x2029\x0046 3. \x2028\x2029\x2028\x2029\x2028\x2029
else if ( (buffer.Find(&val1,1)==0 && n==-1) || (buffer.Find(&val2,1)==1) \
|| (buffer.Find(&val1,1)>0) )
{
lines++;
}
}
}
if(n < 0)
break;
lines++;
pos += n+1;
//This Check is needed to delete the extra line introduced by communigate Pro Server
TInt fpos = CheckIfServerMessageExists(bodyText);
if (fpos != KErrNotFound)
{
lines--;
}
}
TPtrC pBt = bodyText1->Read(0);
aFooterExists = CheckIfFooterMessageExistsL(pBt , aFooterSize);
}
CleanupStack::PopAndDestroy(4, msvStore1); //bodyText1,charFormatLayer1,paraFormatLayer1,msvStore1.
}
return lines;
}
