bool XMLPrinter::VisitEnter( const XMLElement& element, const XMLAttribute* attribute )
{
OpenElement( element.Name() );
while ( attribute ) {
PushAttribute( attribute->Name(), attribute->Value() );
attribute = attribute->Next();
}
return true;
}
bool XMLPrinter::VisitEnter(const XMLElement& element, const XMLAttribute* attribute)
{
const XMLElement* parentElem = element.Parent()->ToElement();
bool compactMode = parentElem ? CompactMode(*parentElem) : _compactMode;
OpenElement(element.Name(), compactMode);
while (attribute)
{
PushAttribute(attribute->Name(), attribute->Value());
attribute = attribute->Next();
}
return true;
}
void XMLPrinter::PushAttribute( const char* name, double v )
{
char buf[BUF_SIZE];
XMLUtil::ToStr( v, buf, BUF_SIZE );
PushAttribute( name, buf );
}
void TPodLexer::NextTokenL(TPtrC& aToken, TTokenType& aTokenType, TUint& aAttributes, TBool& aEop, TBool& aEos)
{
aTokenType = ETextBlock;
iScratch.Zero();
TBool finished(EFalse);
TBool setAttributes(ETrue);
while (!iLex.Eos() && !finished && (iScratch.Length() < (iScratch.MaxLength() - 1)))
{
iLex.Mark();
TUint16 sequenceIdentifier;
if ((iAttributeStackIndex > 0) && (iLex.Peek() == '>'))
{
if (iScratch.Length() > 0)
{
aAttributes = iAttributes;
setAttributes = EFalse;
finished = ETrue;
}
else
{
iLex.Get();
aTokenType = EAttributePop;
aAttributes = PopAttribute();
setAttributes = EFalse;
finished = ETrue;
}
}
else if (IsInteriorSequenceStart(sequenceIdentifier))
{
if (iScratch.Length() > 0)
{
iLex.UnGetToMark();
finished = ETrue;
}
else
{
switch (sequenceIdentifier)
{
case 'B':
PushAttribute(EBold);
aAttributes = EBold;
setAttributes = EFalse;
aTokenType = EAttributePush;
finished = ETrue;
break;
case 'C':
PushAttribute(ECode);
aAttributes = ECode;
setAttributes = EFalse;
aTokenType = EAttributePush;
finished = ETrue;
break;
case 'E':
if (iLex.Remainder().Length() >= 3)
{
if (iLex.Remainder().Left(3) == _L("gt>"))
{
iLex.Inc(3);
iScratch.Append('>');
}
else if (iLex.Remainder().Left(3) == _L("lt>"))
{
iLex.Inc(3);
iScratch.Append('<');
}
else
{
TUint num;
TInt err = iLex.Val(num);
if (err == KErrNone)
{
iScratch.Append(num);
}
else
{
User::Leave(err);
}
}
}
break;
case 'F':
PushAttribute(EFileName);
aAttributes = EFileName;
setAttributes = EFalse;
aTokenType = EAttributePush;
finished = ETrue;
break;
case 'I':
PushAttribute(EItalic);
aAttributes = EItalic;
setAttributes = EFalse;
aTokenType = EAttributePush;
finished = ETrue;
break;
case 'L':
iLex.Mark();
SkipToClosingAngleBracket();
iLex.UnGet();
iScratch.Copy(iLex.MarkedToken());
iLex.Get();
aTokenType = ELink;
finished = ETrue;
break;
case 'S':
case 'X':
PushAttribute(ENull);
aAttributes = ENull;
setAttributes = EFalse;
aTokenType = EAttributePush;
finished = ETrue;
break;
case 'Z':
if (iLex.Peek() == '>')
{
iLex.Inc();
iLex.Mark();
}
else
{
User::Leave(KErrArgument);
}
break;
}
}
}
else
{
iScratch.Append(iLex.Get());
}
}
if (setAttributes)
{
aAttributes = iAttributes;
}
aToken.Set(iScratch);
aEop = Eop();
aEos = iLex.Eos();
}