nsresult txXSLTNumber::createNumber(Expr* aValueExpr, txPattern* aCountPattern,
txPattern* aFromPattern, LevelType aLevel,
Expr* aGroupSize, Expr* aGroupSeparator,
Expr* aFormat, txIEvalContext* aContext,
nsAString& aResult)
{
aResult.Truncate();
nsresult rv = NS_OK;
// Parse format
txList counters;
nsAutoString head, tail;
rv = getCounters(aGroupSize, aGroupSeparator, aFormat, aContext, counters,
head, tail);
NS_ENSURE_SUCCESS(rv, rv);
// Create list of values to format
txList values;
nsAutoString valueString;
rv = getValueList(aValueExpr, aCountPattern, aFromPattern, aLevel,
aContext, values, valueString);
NS_ENSURE_SUCCESS(rv, rv);
if (!valueString.IsEmpty()) {
aResult = valueString;
return NS_OK;
}
// Create resulting string
aResult = head;
bool first = true;
txListIterator valueIter(&values);
txListIterator counterIter(&counters);
valueIter.resetToEnd();
int32_t value;
txFormattedCounter* counter = 0;
while ((value = NS_PTR_TO_INT32(valueIter.previous()))) {
if (counterIter.hasNext()) {
counter = (txFormattedCounter*)counterIter.next();
}
if (!first) {
aResult.Append(counter->mSeparator);
}
counter->appendNumber(value, aResult);
first = false;
}
aResult.Append(tail);
txListIterator iter(&counters);
while (iter.hasNext()) {
delete (txFormattedCounter*)iter.next();
}
return NS_OK;
}
/*
* Attempts to read parameters from a XML file.
*
* @param element TiXmlElement to examine.
* @return true if successful, false otherwise.
*/
bool FixedLayout::readParameters(const TiXmlElement& element)
{
cerr << "Attempting to parse a layout param" << endl;
if (Layout::readParameters(element)) {
// this parameter was already handled
return true;
}
if (element.ValueStr().compare("LayoutFiles") == 0) {
nParams++;
return true;
}
/*
* Following statements exist because although the logic for reading the parameters
* contained in these elements is later in this function, the traversal of nodes
* causes this function to be called to handle the each of the elements individually.
*/
/*needed?
if (element.ValueStr().compare("A") == 0){
if(element.Parent()->ValueStr().compare("FixedLayoutParams") == 0){
return true;
}
}
if (element.ValueStr().compare("I") == 0){
if(element.Parent()->ValueStr().compare("FixedLayoutParams") == 0){
return true;
}
}
*/
/*
// Parse fixed layout (overrides random layouts)
if (element.ValueStr().compare("FixedLayoutParams") == 0) {
const TiXmlNode* pNode = NULL;
while ((pNode = element.IterateChildren(pNode)) != NULL) {
string activeNListFileName;
string inhNListFileName;
string probedNListFileName;
if (strcmp(pNode->Value(), "A") == 0) {
getValueList(pNode->ToElement()->GetText(), &m_endogenously_active_neuron_list);
num_endogenously_active_neurons = m_endogenously_active_neuron_list.size();
} else if (strcmp(pNode->Value(), "I") == 0) {
getValueList(pNode->ToElement()->GetText(), &m_inhibitory_neuron_layout);
}
else if (strcmp(pNode->Value(), "LayoutFiles") == 0)
{
if (pNode->ToElement()->QueryValueAttribute( "inhNListFileName", &inhNListFileName ) == TIXML_SUCCESS)
{
TiXmlDocument simDoc( inhNListFileName.c_str( ) );
if (!simDoc.LoadFile( ))
{
cerr << "Failed loading positions of inhibitory neurons list file " << inhNListFileName << ":" << "\n\t"
<< simDoc.ErrorDesc( ) << endl;
cerr << " error: " << simDoc.ErrorRow( ) << ", " << simDoc.ErrorCol( ) << endl;
return false;
}
TiXmlNode* temp2 = NULL;
if (( temp2 = simDoc.FirstChildElement( "I" ) ) == NULL)
{
cerr << "Could not find <I> in positons of inhibitory neurons list file " << inhNListFileName << endl;
return false;
}
getValueList(temp2->ToElement()->GetText(), &m_inhibitory_neuron_layout);
}
if (pNode->ToElement()->QueryValueAttribute( "activeNListFileName", &activeNListFileName ) == TIXML_SUCCESS)
{
TiXmlDocument simDoc( activeNListFileName.c_str( ) );
if (!simDoc.LoadFile( ))
{
cerr << "Failed loading positions of endogenously active neurons list file " << activeNListFileName << ":" << "\n\t"
<< simDoc.ErrorDesc( ) << endl;
cerr << " error: " << simDoc.ErrorRow( ) << ", " << simDoc.ErrorCol( ) << endl;
return false;
}
TiXmlNode* temp2 = NULL;
if (( temp2 = simDoc.FirstChildElement( "A" ) ) == NULL)
{
cerr << "Could not find <A> in positons of endogenously active neurons list file " << activeNListFileName << endl;
return false;
}
getValueList(temp2->ToElement()->GetText(), &m_endogenously_active_neuron_list);
num_endogenously_active_neurons = m_endogenously_active_neuron_list.size();
}
if (pNode->ToElement()->QueryValueAttribute( "probedNListFileName", &probedNListFileName ) == TIXML_SUCCESS) {
TiXmlDocument simDoc( probedNListFileName.c_str( ) );
if (!simDoc.LoadFile( ))
{
cerr << "Failed loading positions of probed neurons list file " << probedNListFileName << ":" << "\n\t"
<< simDoc.ErrorDesc( ) << endl;
cerr << " error: " << simDoc.ErrorRow( ) << ", " << simDoc.ErrorCol( ) << endl;
return false;
}
TiXmlNode* temp2 = NULL;
if (( temp2 = simDoc.FirstChildElement( "P" ) ) == NULL)
{
cerr << "Could not find <P> in positions of probed neurons list file " << probedNListFileName << endl;
return false;
}
getValueList(temp2->ToElement()->GetText(), &m_probed_neuron_list);
}
}
}
nParams++;
*/
// Parse fixed layout (changed to utilize the Visiter Pattern provided by Tinyxml
if (element.Parent()->ValueStr().compare("LayoutFiles") == 0) {
if(element.ValueStr().compare("activeNListFileName") == 0){
const char* activeNListFileName = element.GetText();
if(activeNListFileName == NULL){
return true;
}
TiXmlDocument simDoc(activeNListFileName);
if (!simDoc.LoadFile( ))
{
cerr << "Failed loading positions of endogenously active neurons list file " << activeNListFileName << ":" << "\n\t"
<< simDoc.ErrorDesc( ) << endl;
cerr << " error: " << simDoc.ErrorRow( ) << ", " << simDoc.ErrorCol( ) << endl;
return false;
}
TiXmlNode* temp2 = NULL;
if (( temp2 = simDoc.FirstChildElement( "A" ) ) == NULL)
{
cerr << "Could not find <A> in positons of endogenously active neurons list file " << activeNListFileName << endl;
return false;
}
getValueList(temp2->ToElement()->GetText(), &m_endogenously_active_neuron_list);
num_endogenously_active_neurons = m_endogenously_active_neuron_list.size();
return true;
}
if(element.ValueStr().compare("inhNListFileName") == 0){
const char* inhNListFileName = element.GetText();
if(inhNListFileName == NULL){
return true;
}
TiXmlDocument simDoc(inhNListFileName);
if (!simDoc.LoadFile( ))
{
cerr << "Failed loading positions of inhibitory neurons list file " << inhNListFileName << ":" << "\n\t"
<< simDoc.ErrorDesc( ) << endl;
cerr << " error: " << simDoc.ErrorRow( ) << ", " << simDoc.ErrorCol( ) << endl;
return false;
}
TiXmlNode* temp2 = NULL;
if (( temp2 = simDoc.FirstChildElement( "I" ) ) == NULL)
{
cerr << "Could not find <I> in positions of inhibitory neurons list file " << inhNListFileName << endl;
return false;
}
getValueList(temp2->ToElement()->GetText(), &m_inhibitory_neuron_layout);
return true;
}
if(element.ValueStr().compare("probedNListFileName") == 0){
const char* probedNListFileName = element.GetText();
if(probedNListFileName == NULL){
return true;
}
TiXmlDocument simDoc(probedNListFileName);
if (!simDoc.LoadFile( ))
{
cerr << "Failed loading positions of probed neurons list file " << probedNListFileName << ":" << "\n\t"
<< simDoc.ErrorDesc( ) << endl;
cerr << " error: " << simDoc.ErrorRow( ) << ", " << simDoc.ErrorCol( ) << endl;
return false;
}
TiXmlNode* temp2 = NULL;
if (( temp2 = simDoc.FirstChildElement( "P" ) ) == NULL)
{
cerr << "Could not find <P> in positions of probed neurons list file " << probedNListFileName << endl;
return false;
}
getValueList(temp2->ToElement()->GetText(), &m_probed_neuron_list);
return true;
}
}
return false;
}
