void WriteSWCToPLY(char *filename_trace, char*filename_write)
{
TraceObject *tobj = new TraceObject();
tobj->ReadFromSWCFile(filename_trace);
//tobj->Print(std::cout);
vtkSmartPointer<vtkPolyData> poly = tobj->GetVTKPolyData();
poly->GetPointData()->SetScalars(NULL);
vtkSmartPointer<vtkPolyDataWriter> writer = vtkSmartPointer<vtkPolyDataWriter>::New();
writer->SetFileName(filename_write);
writer->SetFileTypeToBinary();
writer->SetInputData(poly);
writer->Write();
delete tobj;
}
// make sure that a valid object is set, at least dummy with empty name
void CachegrindLoader::ensureObject()
{
if (currentObject) return;
currentObject = _data->object(_emptyString);
currentPartObject = currentObject->partObject(_part);
}
TraceObject* CachegrindLoader::compressedObject(const QString& name)
{
if ((name[0] != '(') || !name[1].isDigit()) return _data->object(checkUnknown(name));
// compressed format using _objectVector
int p = name.indexOf(')');
if (p<2) {
error(QStringLiteral("Invalid compressed ELF object ('%1')").arg(name));
return 0;
}
int index = name.midRef(1, p-1).toInt();
TraceObject* o = 0;
p++;
while((name.length()>p) && name.at(p).isSpace()) p++;
if (name.length()>p) {
if (_objectVector.size() <= index) {
int newSize = index * 2;
#if TRACE_LOADER
qDebug() << " CachegrindLoader: objectVector enlarged to "
<< newSize;
#endif
_objectVector.resize(newSize);
}
QString realName = checkUnknown(name.mid(p));
o = (TraceObject*) _objectVector.at(index);
if (o && (o->name() != realName)) {
error(QStringLiteral("Redefinition of compressed ELF object index %1 (was '%2') to %3")
.arg(index).arg(o->name()).arg(realName));
}
o = _data->object(realName);
_objectVector.replace(index, o);
}
else {
if ((_objectVector.size() <= index) ||
( (o=(TraceObject*)_objectVector.at(index)) == 0)) {
error(QStringLiteral("Undefined compressed ELF object index %1").arg(index));
return 0;
}
}
return o;
}
void CachegrindLoader::setCalledObject(const QString& name)
{
currentCalledObject = compressedObject(name);
if (!currentCalledObject) {
error(QStringLiteral("Invalid specification of called ELF object, setting to unknown"));
currentCalledObject = _data->object(_emptyString);
}
currentCalledPartObject = currentCalledObject->partObject(_part);
}
void CachegrindLoader::setObject(const QString& name)
{
currentObject = compressedObject(name);
if (!currentObject) {
error(QString("Invalid ELF object specification, setting to unknown"));
currentObject = _data->object(_emptyString);
}
currentPartObject = currentObject->partObject(_part);
currentFunction = 0;
currentPartFunction = 0;
}
void FunctionListModel::resetModelData(TraceData *data,
TraceCostItem *group, QString filterString,
EventType * eventType)
{
_eventType = eventType;
if (!group) {
_list.clear();
_groupType = ProfileContext::Function;
if (data) {
TraceFunctionMap::iterator i = data->functionMap().begin();
while (i != data->functionMap().end()) {
_list.append(&(i.value()));
++i;
}
foreach(TraceFunction* f, data->functionCycles())
_list.append(f);
}
}
else {
_groupType = group->type();
switch(_groupType) {
case ProfileContext::Object:
{
TraceObject* o = dynamic_cast<TraceObject*>(group);
Q_ASSERT(o != 0);
_list = o->functions();
}
break;
case ProfileContext::Class:
{
TraceClass* c = dynamic_cast<TraceClass*>(group);
Q_ASSERT(c != 0);
_list = c->functions();
}
break;
case ProfileContext::File:
{
TraceFile* f = dynamic_cast<TraceFile*>(group);
Q_ASSERT(f != 0);
_list = f->functions();
}
break;
case ProfileContext::FunctionCycle:
{
TraceFunctionCycle* c = dynamic_cast<TraceFunctionCycle*>(group);
Q_ASSERT(c != 0);
_list = c->members();
}
break;
default:
_list.clear();
break;
}
}
_filterString = filterString;
_filter = QRegExp(_filterString, Qt::CaseInsensitive, QRegExp::Wildcard);
computeFilteredList();
computeTopList();
}