// --------------------------------------------------------------------------
// CUPnPXMLParserLite::SetAttributesL
// See upnpxmlparser.h
// --------------------------------------------------------------------------
void CUPnPXMLParserLite::SetAttributesL( CUpnpObjectLite& aObject,
const RAttributeArray& aAttributes )
{
__LOG( "CUPnPXMLParserLite::SetAttributesL" );
if ( iStack->Count() )
{
// Object has a parent.
// Should not really happen
__LOG( "Object has a parent!" );
__PANICD(__FILE__, __LINE__);
}
RAttribute attribute;
TInt count = aAttributes.Count();
for ( TInt i = 0 ; i < count; i++ ) // Read attributes.
{
attribute = aAttributes[ i ];
const TDesC8& name = attribute.Attribute().LocalName().DesC();
if( !name.CompareF( KId ) )
{
aObject.SetObjectIdL( attribute.Value().DesC() );
}
}
__LOG( "CUPnPXMLParserLite::SetAttributesL - End" );
}
/**
This method is a callback to indicate an element has been parsed.
@param aElement is a handle to the element's details.
@param aAttributes contains the attributes for the element.
@param aErrorCode is the error code.
If this is not KErrNone then special action may be required.
*/
void CTestHandler::OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes,
TInt aErrorCode)
{
_LIT8(KOnStartElementFuncName,"OnStartElement()\r\n");
_LIT8(KInfoOnStartElePU,"\tElement start namespace: %S \t prefix: %S \tname: %S\r\n");
_LIT8(KInfoOnAttributePU,"\t\tAttribute namaspace: %S \t prefix: %S \tname: %S \t value: %S\r\n");
_LIT8(KInfoOnError,"Error occurs %d \r\n");
iLog.Write(KOnStartElementFuncName);
if (aErrorCode == KErrNone)
{
TBuf8<KShortInfoSize> info;
TBuf8<KShortInfoSize> info2;
TBuf8<KShortInfoSize> info3;
TBuf8<KShortInfoSize> info4;
TBuf8<KShortInfoSize> info5;
info2.Copy(aElement.LocalName().DesC());
info3.Copy(aElement.Uri().DesC());
info4.Copy(aElement.Prefix().DesC());
info.Format(KInfoOnStartElePU,&info3,&info4,&info2);
iLog.Write(info);
RArray <RAttribute> array = aAttributes;
TInt size = array.Count();
RAttribute attr;
if ( size > 0 )
{
for ( TInt i = 0; i < size; i++)
{
attr = array[i];
info2.Copy(attr.Attribute().LocalName().DesC());
info3.Copy(attr.Attribute().Uri().DesC());
info4.Copy(attr.Attribute().Prefix().DesC());
info5.Copy(attr.Value().DesC());
info.Format(KInfoOnAttributePU,&info3,&info4,&info2,&info5);
iLog.Write(info);
}
}
}
else
{
TBuf8<KShortInfoSize> info;
info.Format(KInfoOnError,aErrorCode);
iLog.Write(info);
}
}
EXPORT_C RAttribute RAttribute::Copy()
/**
Copy method. The original and copy must be closed seperately.
*/
{
RAttribute copy;
RTagInfo tagCopy = iAttribute.Copy();
copy.Open(const_cast <RString&> (tagCopy.Uri()),
const_cast <RString&> (tagCopy.Prefix()),
const_cast <RString&> (tagCopy.LocalName()),
iValue.Copy(),
iType);
return copy;
}
// -----------------------------------------------------------------------------
// CRoapParser::GetAttributeValueL
// -----------------------------------------------------------------------------
//
HBufC8* CRoapParser::GetAttributeValueL(
const RAttributeArray& aAttrList,
const TDesC8& aAttrName)
{
HBufC8* r = NULL;
RAttribute a;
TInt i;
for (i = 0; !r && i < aAttrList.Count(); i++)
{
a = aAttrList[i];
if (a.Attribute().LocalName().DesC().Compare(aAttrName) == 0)
{
r = a.Value().DesC().AllocL();
}
}
return r;
}
void CTFXConfigParser::OnStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt aErrorCode)
{
if (iFileType == EConfigFileManifest)
{
OnMfStartElementL(aElement, aAttributes, aErrorCode);
return;
}
else if (iFileType == EConfigFileSel)
{
OnSelStartElementL(aElement, aAttributes, aErrorCode);
return;
}
if (!aElement.LocalName().DesC().CompareF(KManifestTag))
{
iFileType = EConfigFileManifest;
return;
}
else if (!aElement.LocalName().DesC().CompareF(KSelTag))
{
iFileType = EConfigFileSel;
// find if there's baseskin attribute
// if baseskin is found then parsing is stopped and
// baseskin is parsed and registered first
TInt attrCount( aAttributes.Count() );
for( TInt i( 0 ); i < attrCount; i++ )
{
RAttribute attribute = aAttributes[i];
RTagInfo tag = attribute.Attribute();
if (!tag.LocalName().DesC().CompareF(KBaseSkinTag))
{
// base skin can be found once per parser
if( iBaseSkinSelFile.Length() == 0 )
{
iBaseSkinSelFile.Copy( attribute.Value().DesC() );
User::Leave( KBaseSkinParserLeave );
}
}
}
return;
}
}
void CBLParser::OnStartElementL( const RTagInfo &aElement, const RAttributeArray &aAttributes, TInt aErrorCode )
{
(void)aErrorCode;
TBuf<KMaxFileName> name;
RAttribute attr;
TBuf<10> num;
TLex lex;
TInt err(KErrNone);
TUint32 scan(0);
name.Copy(aElement.LocalName().DesC());
if(aAttributes.Count())
{
attr = aAttributes[0];
num.Copy(attr.Value().DesC());
lex.Assign(num);
if(name == KBlacklist)
{
err = lex.Val(scan,EHex);
iObserver.AddToBlacklist(scan);
}
}
}
void CTFXConfigParser::OnSelStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt /*aErrorCode*/)
{
if (!aElement.LocalName().DesC().CompareF(KFullSCRTransTag))
{
iFsTransitionArray = new (ELeave) RPointerArray<CTFxTransition>;
iParserState = EStateParsingFs;
return;
}
else if (!aElement.LocalName().DesC().CompareF(KCtrlTransTag))
{
iCtrlTransitionArray = new (ELeave) RPointerArray<CTFxCtrlTransition>;
iParserState = EStateParsingCtrl;
return;
}
else if(!aElement.LocalName().DesC().CompareF(KListTransTag))
{
iListTransitionArray = new (ELeave) RPointerArray<CTFxTransition>;
iParserState = EStateParsingList;
}
else if (!aElement.LocalName().DesC().CompareF(KTransitionTag))
{
if (iParserState == EStateParsingFs && !iFsTransitionArray)
{
User::Leave(KErrCorrupt);
}
else if (iParserState == EStateParsingCtrl && !iCtrlTransitionArray)
{
User::Leave(KErrCorrupt);
}
else if (iParserState == EStateParsingList && !iListTransitionArray)
{
User::Leave(KErrCorrupt);
}
// list transition has same params as fs transition
if (iParserState == EStateParsingFs
|| iParserState == EStateParsingList)
{
iCurrentTransition = new (ELeave) CTFxTransition;
for (TInt count = 0; count < aAttributes.Count(); count++)
{
RAttribute attribute = aAttributes[count];
RTagInfo tag = attribute.Attribute();
if (!tag.LocalName().DesC().CompareF(KContextTag))
{
iCurrentTransition->SetContextId(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KEffectTag))
{
iCurrentTransition->SetEffectNameL(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KUidTag))
{
iCurrentTransition->SetUid(attribute.Value().DesC());
}
else if( !tag.LocalName().DesC().CompareF(KTypeTag))
{
iCurrentTransition->SetType(attribute.Value().DesC());
}
}
}
else if (iParserState == EStateParsingCtrl)
{
iCurrentCtrlTransition = new (ELeave) CTFxCtrlTransition;
for (TInt count = 0; count < aAttributes.Count(); count++)
{
RAttribute attribute = aAttributes[count];
RTagInfo tag = attribute.Attribute();
if (!tag.LocalName().DesC().CompareF(KContextUidTag))
{
iCurrentCtrlTransition->SetContextUidL(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KEffectTag))
{
iCurrentCtrlTransition->SetEffectNameL(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KActionTag))
{
iCurrentCtrlTransition->SetActionL(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KActionStringTag))
{
iCurrentCtrlTransition->SetActionStringL(attribute.Value().DesC());
}
}
}
}
}
void CTFXConfigParser::OnMfStartElementL(const RTagInfo& aElement, const RAttributeArray& aAttributes, TInt /*aErrorCode*/)
{
if (!aElement.LocalName().DesC().CompareF(KEffectDefinitionsTag))
{
if (!iFsEffectArray)
{
iFsEffectArray = new (ELeave) RPointerArray<CTFxEffect>;
}
if (!iEffectDefPathArray)
{
iEffectDefPathArray = new (ELeave) RPointerArray<HBufC>;
}
for (TInt count = 0; count < aAttributes.Count(); count++)
{
RAttribute attribute = aAttributes[count];
RTagInfo tag = attribute.Attribute();
if (!tag.LocalName().DesC().CompareF(KPathTag))
{
HBufC* path;
path = HBufC::NewL(attribute.Value().DesC().Length()*2);
path->Des().Copy(attribute.Value().DesC());
iEffectDefPathArray->Append(path);
}
else if (!tag.LocalName().DesC().CompareF(KMaxTransCacheSizeTag))
{
SetMaxTransCacheSizeL(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KMaxCacheSizeTag))
{
SetMaxCacheSizeL(attribute.Value().DesC());
}
}
return;
}
else if (!aElement.LocalName().DesC().CompareF(KEffectTag))
{
if (!iFsEffectArray)
{
User::Leave(KErrCorrupt);
}
iCurrentEffect = new (ELeave) CTFxEffect;
iCurrentEffect->SetPathIndex(iEffectDefPathArray->Count()-1);
iCurrentEffect->SetMaxTransCacheSize(iMaxTransCacheSize);
iCurrentEffect->SetMaxCacheSize(iMaxCacheSize);
}
for (TInt count = 0; count < aAttributes.Count(); count++)
{
RAttribute attribute = aAttributes[count];
RTagInfo tag = attribute.Attribute();
if (!tag.LocalName().DesC().CompareF(KEffectNameTag))
{
iCurrentEffect->SetName(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KEffectFileTag))
{
iCurrentEffect->SetFilename(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KEffectWantedTimeTag))
{
iCurrentEffect->SetWantedTime(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KEffectMinTimeTag))
{
iCurrentEffect->SetMinTime(attribute.Value().DesC());
}
else if (!tag.LocalName().DesC().CompareF(KEffectCachePriorityTag))
{
iCurrentEffect->SetCachePriority(attribute.Value().DesC());
}
}
}
void CSenXmlReader::OnStartElementL(const RTagInfo& aElement,
const RAttributeArray& aAttributes,
TInt /* aErrorCode */)
{
if(!iContentHandler)
{
SENDEBUG_L("OnStartElementL: KErrSenXmlContentHandlerNotSet");
User::Leave(KErrSenXmlContentHandlerNotSet);
}
const TPtrC8 localName = aElement.LocalName().DesC();
const TPtrC8 nsUri = aElement.Uri().DesC();
const TPtrC8 prefix = aElement.Prefix().DesC();
TPtrC8 qualifiedName = localName;
if (prefix != KNullDesC8)
{
HBufC8* pQName = HBufC8::NewLC(prefix.Length()+localName.Length()+
KSenColon().Length());
TPtr8 qName = pQName->Des();
qName.Append(prefix);
qName.Append(KSenColon);
qName.Append(localName);
qualifiedName.Set(qName);
}
if(ipNsPrefixes)
{
// there are namespaces to declare!
// make a new array for all attributes including namespace (to be added)
RAttributeArray attributesAndNamespaces;
CleanupClosePushL(attributesAndNamespaces);
TInt nsDeclarationCount(ipNsPrefixes->Count());
for(TInt i=0; i<nsDeclarationCount; i++)
{
// open and take ownership of RString - xmlnsAttrPrefix
RAttribute nsAttribute;
//CleanupClosePushL(nsAttribute);
TPtrC8 nsPrefix = ipNsPrefixes->MdcaPoint(i);
TPtrC8 nsURI = ipNsUris->MdcaPoint(i);
if (nsPrefix != KNullDesC8)
{
nsAttribute.Open(iStringPool.OpenStringL(nsURI),
iStringPool.OpenStringL(KSenXmlns()),
iStringPool.OpenStringL(nsPrefix),
iStringPool.OpenStringL(nsURI) );
}
else
{
nsAttribute.Open(iStringPool.OpenStringL(nsURI),
iStringPool.OpenStringL(KNullDesC8()),
iStringPool.OpenStringL(KSenXmlns()),
iStringPool.OpenStringL(nsURI) );
}
// append the namespace attribute (declaration)
CleanupClosePushL(nsAttribute);
attributesAndNamespaces.AppendL(nsAttribute);
CleanupStack::Pop(); // nsAttribute
}
// the ns declarations have been done using NON-CANONIZING method
delete ipNsPrefixes;
ipNsPrefixes = NULL;
delete ipNsUris;
ipNsUris = NULL;
// append all other ("real") attributes
TInt count(aAttributes.Count());
for(TInt a=0; a<count; a++)
{
attributesAndNamespaces.AppendL(const_cast <RAttribute&> (aAttributes[a]).Copy());
}
// now give the stream content forward to the interested handler object.
// we have successfully added the namespace declaration as NON-canonized(!)
// attribute (if conditions have been met).
iContentHandler->StartElement(nsUri, localName, qualifiedName, attributesAndNamespaces);
// close the copied attributes previously added into this array as copies
count = attributesAndNamespaces.Count();
for(TInt j=0; j<count; j++)
{
attributesAndNamespaces[j].Close();
}
// close the actual array
CleanupStack::PopAndDestroy(); // attributesAndNamespaces.Close();
}
else
{
// give the original attributes to content handler (no new namespaces declared in attrs)
iContentHandler->StartElement(nsUri, localName, qualifiedName, aAttributes);
}
// delete qualified element name, if one was allocated
if (prefix != KNullDesC8)
{
CleanupStack::PopAndDestroy(); // pQName
}
}