/**Set the xml string from which the dimension will be generated.
@param dimensionXMLString : xml string to generate the dimension from.
*/
void IMDDimensionFactory::setXMLString(const std::string& dimensionXMLString)
{
Poco::XML::DOMParser pParser;
Poco::XML::Document* pDoc = pParser.parseString(dimensionXMLString);
Poco::XML::Element* pDimensionElement = pDoc->documentElement();
m_dimensionXML = pDimensionElement;
}
/**
Execution method to run the extraction.
@return location string
*/
std::string vtkDataSetToWsLocation::execute()
{
using Mantid::Geometry::MDGeometryXMLDefinitions;
FieldDataToMetadata convert;
std::string xmlString = convert(m_dataset->GetFieldData(), XMLDefinitions::metaDataId());
Poco::XML::DOMParser pParser;
Poco::XML::Document* pDoc = pParser.parseString(xmlString);
Poco::XML::Element* pRootElem = pDoc->documentElement();
Poco::XML::Element* wsLocationElem = pRootElem->getChildElement(MDGeometryXMLDefinitions::workspaceLocationElementName());
if(wsLocationElem == NULL)
{
throw std::runtime_error("The element containing the workspace location must be present.");
}
return wsLocationElem->innerText();
}
/**
Execution method to run the extraction.
@return implicit function if one could be found, or a NullImplicitFunction.
*/
Mantid::Geometry::MDImplicitFunction* vtkDataSetToImplicitFunction::execute()
{
using Mantid::MDAlgorithms::NullImplicitFunction;
using Mantid::Geometry::MDGeometryXMLDefinitions;
Mantid::Geometry::MDImplicitFunction* function = new NullImplicitFunction;
FieldDataToMetadata convert;
std::string xmlString = convert(m_dataset->GetFieldData(), XMLDefinitions::metaDataId());
if (false == xmlString.empty())
{
Poco::XML::DOMParser pParser;
Poco::XML::Document* pDoc = pParser.parseString(xmlString);
Poco::XML::Element* pRootElem = pDoc->documentElement();
Poco::XML::Element* functionElem = pRootElem->getChildElement(MDGeometryXMLDefinitions::functionElementName());
if(NULL != functionElem)
{
delete function;
function = Mantid::API::ImplicitFunctionFactory::Instance().createUnwrapped(functionElem);
}
}
return function;
}
void DebugBreakpointManager::SaveState(const Poco::Path& path) const
{
Poco::XML::Document* doc = new Poco::XML::Document();
Poco::XML::Element* breakpoints = doc->createElement(BREAKPOINTS_TAG);
doc->appendChild(breakpoints)->release();
for (std::set<unsigned long>::const_iterator i = m_ObjectBreakpoints.begin(); i
!= m_ObjectBreakpoints.end(); ++i)
{
Poco::XML::Element* objectBreakpoint = doc->createElement(OBJECT_TAG);
breakpoints->appendChild(objectBreakpoint)->release();
std::stringstream ss;
ss << *i;
objectBreakpoint->setAttribute(ID_ATTR, ss.str());
const Object* obj = DebugUtil::GetObject(*i);
if (obj)
{
objectBreakpoint->setAttribute(CLASSNAME_ATTR, obj->GetClassName());
}
}
for (Poco::HashMap<int, const Object*>::ConstIterator i =
m_SmartPointerBreakpoints.begin(); i != m_SmartPointerBreakpoints.end(); ++i)
{
Poco::XML::Element* spBreakpoint = doc->createElement(SMARTPOINTER_TAG);
breakpoints->appendChild(spBreakpoint)->release();
std::stringstream ss;
ss << i->first;
spBreakpoint->setAttribute(ID_ATTR, ss.str());
const Object* obj = i->second;
if (i->second)
{
spBreakpoint->setAttribute(CLASSNAME_ATTR, obj->GetClassName());
ss.clear();
ss << obj->GetTraceId();
spBreakpoint->setAttribute(OBJECTID_ATTR, ss.str());
}
}
Poco::FileOutputStream writer(path.toString());
Poco::XML::DOMWriter out;
out.setOptions(3); //write declaration and pretty print
out.writeNode(writer, doc);
doc->release();
}
void DebugUtil::SaveState()
{
Poco::Path path;
if (!GetPersistencePath(path)) return;
path.setFileName(DEBUG_UTIL_XML);
Poco::XML::Document* doc = new Poco::XML::Document();
Poco::XML::Element* debugutil = doc->createElement(DEBUGUTIL_TAG);
doc->appendChild(debugutil)->release();
for (std::set<unsigned int>::const_iterator i = m_TracedObjects.begin();
i != m_TracedObjects.end(); ++i)
{
Poco::XML::Element* traceObject = doc->createElement(TRACEOBJECT_TAG);
debugutil->appendChild(traceObject)->release();
std::stringstream ss;
ss << *i;
traceObject->setAttribute(ID_ATTR, ss.str());
}
for (std::set<std::string>::const_iterator i = m_TracedClasses.begin();
i != m_TracedClasses.end(); ++i)
{
Poco::XML::Element* traceClass = doc->createElement(TRACECLASS_TAG);
debugutil->appendChild(traceClass)->release();
traceClass->setAttribute(NAME_ATTR, *i);
}
try
{
Poco::FileOutputStream writer(path.toString());
Poco::XML::DOMWriter out;
out.setOptions(3); //write declaration and pretty print
out.writeNode(writer, doc);
doc->release();
// save BreakpointManager
path.setFileName(DebugBreakpointManager::BREAKPOINTS_XML);
GetBreakpointManager()->SaveState(path);
}
catch (Poco::FileException& e)
{
BERRY_WARN << e.displayText();
}
}
svgtiny_code svgtiny_parse(struct svgtiny_diagram *diagram,
const char *buffer, size_t size, const char *url,
int viewport_width, int viewport_height)
{
Poco::XML::Document *document;
//Poco::XML::Element *svg;
Poco::XML::Element *svg;
struct svgtiny_parse_state state;
float x, y, width, height;
svgtiny_code code;
assert(diagram);
assert(buffer);
assert(url);
std::string str(buffer);
Poco::XML::DOMParser parser;
document = parser.parseString(str);
svg = document->documentElement();
//std::cout << svg->localName() << std::endl;
if (!svg)
return svgtiny_NOT_SVG;
if (svg->localName().compare("svg") != 0)
return svgtiny_NOT_SVG;
/* get graphic dimensions */
state.diagram = diagram;
state.document = document;
state.viewport_width = viewport_width;
state.viewport_height = viewport_height;
svgtiny_parse_position_attributes(svg, state, &x, &y, &width, &height);
diagram->width = width;
diagram->height = height;
/* set up parsing state */
state.viewport_width = width;
state.viewport_height = height;
state.ctm.a = 1; /*(float) viewport_width / (float) width;*/
state.ctm.b = 0;
state.ctm.c = 0;
state.ctm.d = 1; /*(float) viewport_height / (float) height;*/
state.ctm.e = 0; /*x;*/
state.ctm.f = 0; /*y;*/
/*state.style = css_base_style;
state.style.font_size.value.length.value = option_font_size * 0.1;*/
state.fill = 0x000000;
state.stroke = svgtiny_TRANSPARENT;
state.stroke_width = 1;
state.linear_gradient_stop_count = 0;
/* parse tree */
code = svgtiny_parse_svg(svg, state, diagram);
/* free XML tree */
//xmlFreeDoc(document);
return code;
}
/**
* Reads detctor ids for groups from an XML grouping file, such as one created by the SpatialGrouping algorithm.
* @param filename :: path and name of input file
* @throw FileError is there is a problem with the XML file
*/
void ReadGroupsFromFile::readXMLGroupingFile(const std::string& filename)
{
Poco::XML::DOMParser xmlParser;
Poco::XML::Document* file;
try
{
file = xmlParser.parse(filename);
}
catch ( ... )
{
throw Kernel::Exception::FileError("Unable to parse file: ", filename);
}
Poco::XML::Element* root = file->documentElement();
if ( ! root->hasChildNodes() )
{
throw Kernel::Exception::FileError("No root element in XML grouping file: ", filename);
}
Poco::XML::NodeList* groups = root->getElementsByTagName("group");
if ( groups->length() == 0 )
{
throw Kernel::Exception::FileError("XML group file contains no group elements:", filename);
}
unsigned int nGroups = static_cast<unsigned int>(groups->length());
for ( unsigned int i = 0; i < nGroups; i++ )
{
// Get the "detids" element from the grouping file
Poco::XML::Element* elem = static_cast<Poco::XML::Element*>(groups->item(i));
Poco::XML::Element* group = elem->getChildElement("detids");
if ( ! group )
{
throw Mantid::Kernel::Exception::FileError("XML Group File, group contains no <detids> element:", filename);
}
std::string ids = group->getAttribute("val");
Poco::StringTokenizer data(ids, ",", Poco::StringTokenizer::TOK_TRIM);
if ( data.begin() != data.end() )
{
for ( Poco::StringTokenizer::Iterator it = data.begin(); it != data.end(); ++it )
{
// cast the string to an int
int detID;
try
{
detID = boost::lexical_cast<int>(*it);
} catch ( boost::bad_lexical_cast & )
{
throw Mantid::Kernel::Exception::FileError("Could cast string to integer in input XML file", filename);
}
if ( calibration.find(detID) == calibration.end() )
{
// add detector to a group
calibration[detID] = std::pair<int,int>(i+1, 1);
}
}
}
}
progress(0.7);
}
svgtiny_code svgtiny_parse(svgInfo &info,struct svgtiny_diagram *diagram, const char *buffer,int viewport_width, int viewport_height){
Poco::XML::Document *document;
Poco::XML::Element *svg;
struct svgtiny_parse_state state;
float x, y, width, height;
svgtiny_code code;
assert(diagram);
assert(buffer);
string rawXMLstring(buffer);
//info.rawXML = rawXMLstring;
//parser is statically allocated
Poco::XML::DOMParser parser;
/*
Why does this upset the internal SVG parser?
*/
//parser.setFeature(Poco::XML::XMLReader::FEATURE_NAMESPACES, false);
document = parser.parseString(rawXMLstring);
svg = document->documentElement();
//std::cout << svg->localName() << std::endl;
if (!svg){
code = svgtiny_NOT_SVG;
return code;
}else if(svg->localName().compare("svg") != 0){
code= svgtiny_NOT_SVG;
return code;
}else{
/* get graphic dimensions */
state.diagram = diagram;
state.document = document;
state.viewport_width = viewport_width;
state.viewport_height = viewport_height;
svgtiny_parse_position_attributes(svg, state, &x, &y, &width, &height);
diagram->width = width;
diagram->height = height;
/* set up parsing state */
state.viewport_width = width;
state.viewport_height = height;
state.ctm.a = 1; /*(float) viewport_width / (float) width;*/
state.ctm.b = 0;
state.ctm.c = 0;
state.ctm.d = 1; /*(float) viewport_height / (float) height;*/
state.ctm.e = 0; /*x;*/
state.ctm.f = 0; /*y;*/
/*state.style = css_base_style;
state.style.font_size.value.length.value = option_font_size * 0.1;*/
state.fill = 0x000000;
state.stroke = svgtiny_TRANSPARENT;
state.stroke_width = 1;
state.linear_gradient_stop_count = 0;
//borg
state.info = &info;
/* parse tree */
ofPtr<svgNode> rootnode(new svgNode());
rootnode->type = SVG_TAG_TYPE_DOCUMENT;
info.rootnode = rootnode;
//store root svg info
info.width = ofToString(svg->getAttribute("width").c_str());
info.height = ofToString(svg->getAttribute("height").c_str());
info.x = ofToString(svg->getAttribute("x").c_str());
info.y = ofToString(svg->getAttribute("y").c_str());
info.viewbox = ofToString(svg->getAttribute("viewBox").c_str());
info.id = ofToString(svg->getAttribute("id").c_str());
info.xmlns = ofToString(svg->getAttribute("xmlns").c_str());
info.version = ofToString(svg->getAttribute("version").c_str());
info.preserveAspectRatio = ofToString(svg->getAttribute("preserveAspectRatio").c_str());
code = svgtiny_parse_svg(info,svg, state,rootnode);
}
/* free XML tree */
//xmlFreeDoc(document);
//return without namespace
//parser.setFeature(Poco::XML::XMLReader::FEATURE_NAMESPACES, false);
//document = parser.parseString(rawXMLstring);
return code;
}
void DebugBreakpointManager::RestoreState(const Poco::Path& path)
{
try
{
Poco::XML::DOMParser parser;
Poco::FileInputStream reader(path.toString());
Poco::XML::InputSource source(reader);
//source.setSystemId(baseDir);
Poco::XML::Document* doc = parser.parse(&source);
Poco::XML::Element* breakpoints = doc->documentElement();
if (breakpoints)
{
// restore object breakpoints
Poco::XML::NodeList* elementList = breakpoints->getElementsByTagName(
OBJECT_TAG);
for (std::size_t i = 0; i < elementList->length(); i++)
{
Poco::XML::Element* elem =
dynamic_cast<Poco::XML::Element*> (elementList->item(i));
if (!elem->hasAttribute(ID_ATTR))
continue;
const std::string& attr = elem->getAttribute(ID_ATTR);
int traceId = 0;
try
{
traceId = Poco::NumberParser::parse(attr);
} catch (const Poco::SyntaxException& e)
{
BERRY_WARN << e.displayText();
}
DebugUtil::GetBreakpointManager()->AddObjectBreakpoint(traceId);
}
elementList->release();
// restore smartpointer breakpoints
elementList = breakpoints->getElementsByTagName(SMARTPOINTER_TAG);
for (std::size_t i = 0; i < elementList->length(); i++)
{
Poco::XML::Element* elem =
dynamic_cast<Poco::XML::Element*> (elementList->item(i));
if (!elem->hasAttribute(ID_ATTR))
continue;
const std::string& attr = elem->getAttribute(ID_ATTR);
int spId = 0;
try
{
spId = Poco::NumberParser::parse(attr);
} catch (const Poco::SyntaxException& e)
{
BERRY_WARN << e.displayText();
}
DebugUtil::GetBreakpointManager()->AddSmartpointerBreakpoint(spId);
}
elementList->release();
}
doc->release();
} catch (Poco::XML::SAXParseException& e)
{
BERRY_WARN << e.displayText();
}
catch (Poco::FileNotFoundException& /*e*/)
{
}
catch (Poco::FileException& e)
{
BERRY_WARN << e.displayText();
}
}
void DebugUtil::RestoreState()
{
Poco::Path path;
if (!GetPersistencePath(path)) return;
path.setFileName(DEBUG_UTIL_XML);
try
{
Poco::XML::DOMParser parser;
Poco::FileInputStream reader(path.toString());
Poco::XML::InputSource source(reader);
//source.setSystemId(baseDir);
Poco::XML::Document* doc = parser.parse(&source);
Poco::XML::Element* debugutil = doc->documentElement();
if (debugutil)
{
// restore traced objects
Poco::XML::NodeList* elementList = debugutil->getElementsByTagName(TRACEOBJECT_TAG);
for (std::size_t i = 0; i < elementList->length(); i++)
{
Poco::XML::Element* elem =
dynamic_cast<Poco::XML::Element*> (elementList->item(static_cast<unsigned long>(i)));
if (!elem->hasAttribute(ID_ATTR)) continue;
const std::string& attr = elem->getAttribute(ID_ATTR);
int traceId = 0;
try
{
traceId = Poco::NumberParser::parse(attr);
}
catch (const Poco::SyntaxException& e)
{
BERRY_WARN << e.displayText();
}
DebugUtil::TraceObject(traceId);
}
elementList->release();
// restore traced classes
elementList = debugutil->getElementsByTagName(TRACECLASS_TAG);
for (std::size_t i = 0; i < elementList->length(); i++)
{
Poco::XML::Element* elem =
dynamic_cast<Poco::XML::Element*> (elementList->item(static_cast<unsigned long>(i)));
if (!elem->hasAttribute(NAME_ATTR)) continue;
const std::string& traceClass = elem->getAttribute(NAME_ATTR);
if (!traceClass.empty())
DebugUtil::TraceClass(traceClass);
}
elementList->release();
}
doc->release();
}
catch (Poco::XML::SAXParseException& e)
{
BERRY_WARN << e.displayText();
}
catch (Poco::FileNotFoundException&)
{
}
catch (Poco::FileException& e)
{
BERRY_WARN << e.displayText();
}
// restore BreakpointManager
path.setFileName(DebugBreakpointManager::BREAKPOINTS_XML);
GetBreakpointManager()->RestoreState(path);
}
/**
* save XML grouping file
*/
void saveGroupingTabletoXML(Ui::MuonAnalysis& m_uiForm, const std::string& filename)
{
std::ofstream outFile(filename.c_str());
if (!outFile)
{
throw Mantid::Kernel::Exception::FileError("Unable to open file:", filename);
}
DOMWriter writer;
writer.setNewLine("\n");
writer.setOptions(XMLWriter::PRETTY_PRINT);
Poco::XML::Document* mDoc = new Document();
Element* rootElem = mDoc->createElement("detector-grouping");
rootElem->setAttribute("description", m_uiForm.groupDescription->text().toStdString());
mDoc->appendChild(rootElem);
// loop over groups in table
std::vector<int> groupToRow;
whichGroupToWhichRow(m_uiForm, groupToRow);
int num = static_cast<int>(groupToRow.size());
for (int i = 0; i < num; i++)
{
Element* gElem = mDoc->createElement("group");
gElem->setAttribute("name", m_uiForm.groupTable->item(groupToRow[i],0)->text().toStdString());
rootElem->appendChild(gElem);
Element* idsElem = mDoc->createElement("ids");
idsElem->setAttribute("val", m_uiForm.groupTable->item(groupToRow[i],1)->text().toStdString());
gElem->appendChild(idsElem);
}
// loop over pairs in pair table
num = m_uiForm.pairTable->rowCount();
for (int i = 0; i < num; i++)
{
QTableWidgetItem *itemName = m_uiForm.pairTable->item(i,0);
if (!itemName)
break;
if ( itemName->text().isEmpty() )
break;
QTableWidgetItem *itemAlpha = m_uiForm.pairTable->item(i,3);
if (!itemAlpha)
break;
if ( itemAlpha->text().isEmpty() )
break;
QComboBox* qw1 = static_cast<QComboBox*>(m_uiForm.pairTable->cellWidget(i,1));
QComboBox* qw2 = static_cast<QComboBox*>(m_uiForm.pairTable->cellWidget(i,2));
Element* gElem = mDoc->createElement("pair");
gElem->setAttribute("name", itemName->text().toStdString());
rootElem->appendChild(gElem);
Element* fwElem = mDoc->createElement("forward-group");
fwElem->setAttribute("val", qw1->currentText().toStdString());
gElem->appendChild(fwElem);
Element* bwElem = mDoc->createElement("backward-group");
bwElem->setAttribute("val", qw2->currentText().toStdString());
gElem->appendChild(bwElem);
Element* alphaElem = mDoc->createElement("alpha");
alphaElem->setAttribute("val", itemAlpha->text().toStdString());
gElem->appendChild(alphaElem);
}
// save default
Element* gElem = mDoc->createElement("default");
gElem->setAttribute("name", m_uiForm.frontGroupGroupPairComboBox->currentText().toStdString());
rootElem->appendChild(gElem);
writer.writeNode(outFile, mDoc);
}
