Committing local version again

1 files changed, 0 insertions, 358 deletions

diff --git a/src/uscxml/debug/SCXMLDotWriter.cpp b/src/uscxml/debug/SCXMLDotWriter.cpp
deleted file mode 100644
index cd947ce..0000000
--- a/src/uscxml/debug/SCXMLDotWriter.cpp
+++ /dev/null
@@ -1,358 +0,0 @@
-#include "SCXMLDotWriter.h"
-#include "uscxml/Interpreter.h"
-#include <boost/algorithm/string.hpp> // replace_all
-
-namespace uscxml {
-
-using namespace Arabica::DOM;
-  
-int SCXMLDotWriter::_indentation = 0;
-  
-SCXMLDotWriter::SCXMLDotWriter(Interpreter* interpreter) {
-	_interpreter = interpreter;
-}
-
-SCXMLDotWriter::~SCXMLDotWriter()	{
-	
-}
-
-std::string SCXMLDotWriter::getPrefix() {
-  std::string prefix = "";
-  for (int i = 0; i < _indentation; i++)
-    prefix += "  ";
-  return prefix;
-}
-  
-void SCXMLDotWriter::toDot(const std::string& filename, Interpreter* interpreter) {
-  std::ofstream outfile(filename.c_str());
-  NodeList<std::string > scxmlElems = interpreter->getDocument().getElementsByTagName("scxml");
-  SCXMLDotWriter writer(interpreter);
-	if (scxmlElems.getLength() > 0) {
-    _indentation++;
-    outfile << "digraph {" << std::endl;
-    outfile << "rankdir=LR;" << std::endl;
-    writer.writeSCXMLElement(outfile, (Arabica::DOM::Element<std::string>)scxmlElems.item(0));
-    _indentation--;
-    outfile << "}" << std::endl;
-  }
-  
-}
-
-void SCXMLDotWriter::writeSCXMLElement(std::ostream& os, const Arabica::DOM::Element<std::string>& elem) {
-  writeStateElement(os, elem);
-
-//  std::string elemId = idForNode(elem);
-//  os << getPrefix() << "subgraph \"cluster" << elemId.substr(1, elemId.length() - 1) << " {" << std::endl;
-//  _indentation++;
-//  os << getPrefix() << "label=\"" << nameForNode(elem) << "\"" << std::endl;
-//  writeStateElement(os, (Arabica::DOM::Element<std::string>)_interpreter->getInitialState());
-//  os << getPrefix() << "} " << std::endl;
-
-}
-
-void SCXMLDotWriter::writeStateElement(std::ostream& os, const Arabica::DOM::Element<std::string>& elem) {
-
-  std::string elemId = idForNode(elem);
-  NodeList<std::string > childElems = elem.getChildNodes();
-
-  if (_knownIds.find(elemId) != _knownIds.end())
-    return;
-  _knownIds.insert(elemId);
-  
-  bool subgraph = Interpreter::isCompound(elem) || Interpreter::isParallel(elem);
-  if (subgraph) {
-    _indentation++;
-    os << getPrefix() << "subgraph \"cluster_" << elemId << "\" {" << std::endl;
-    os << getPrefix() << "label=\"" << nameForNode(elem) << "\\l\"" << std::endl;
-  }
-  
-  os << getPrefix() << "\"" << elemId << "\"[";
-  os << "label=<<b>State</b><br />" << nameForNode(elem) << ">,";
-  if (_interpreter->isInitial(elem))
-    os << "style=filled,";
-  if (_interpreter->isFinal(elem))
-    os << "shape=doublecircle,";
-  os << "];" << std::endl;
-  
-  std::string details = getDetailedLabel(elem);
-//  std::cout << details << std::endl;
-  
-  if (details.size() > 0) {
-    os << getPrefix() << "\"" << elemId << "Exec\"[";
-//    os << "fontsize=10,";
-    os << "shape=box,";
-    os << "color=grey,";
-    os << "label=<" << details << ">";
-    os << "]" << std::endl;
-    os << getPrefix() << "\"" << elemId << "\" -> \"" << elemId << "Exec\" [arrowhead=none, color=grey]" << std::endl;
-  }
-  
-//  NodeList<std::string > childElems = elem.getChildNodes();
-//  for (int i = 0; i < childElems.getLength(); i++) {
-//    if (Interpreter::isState(childElems.item(i))) {
-//      writeStateElement(os, (Arabica::DOM::Element<std::string>)childElems.item(i));
-//    }
-//  }
-
-  for (int i = 0; i < childElems.getLength(); i++) {
-    if (childElems.item(i).getNodeType() == Node_base::ELEMENT_NODE && boost::iequals(TAGNAME(childElems.item(i)), "transition")) {
-      writeTransitionElement(os, (Arabica::DOM::Element<std::string>)childElems.item(i));
-      os << getPrefix() << "\"" << elemId << "\" -> \"" << idForNode(childElems.item(i)) << "\"" << std::endl;
-    }
-    if (Interpreter::isState(childElems.item(i))) {
-      writeStateElement(os, (Arabica::DOM::Element<std::string>)childElems.item(i));
-    }
-    if (childElems.item(i).getNodeType() == Node_base::ELEMENT_NODE && boost::iequals(TAGNAME(childElems.item(i)), "initial")) {
-      NodeList<std::string > grandChildElems = childElems.item(i).getChildNodes();
-      for (int j = 0; j < grandChildElems.getLength(); j++) {
-        if (grandChildElems.item(j).getNodeType() == Node_base::ELEMENT_NODE && boost::iequals(TAGNAME(grandChildElems.item(j)), "transition")) {
-          writeTransitionElement(os, (Arabica::DOM::Element<std::string>)grandChildElems.item(j));
-          os << getPrefix() << "\"" << elemId << "\" -> \"" << idForNode(grandChildElems.item(j)) << "\"" << std::endl;
-        }
-      }
-    }
-  }
-
-  if (subgraph) {
-    _indentation--;
-    os << getPrefix() << "} " << std::endl;
-  }
-
-}
-
-void SCXMLDotWriter::writeTransitionElement(std::ostream& os, const Arabica::DOM::Element<std::string>& elem) {
-  std::string elemId = idForNode(elem);
-  
-  Arabica::XPath::NodeSet<std::string> targetStates = _interpreter->getTargetStates(elem);
-
-  std::string label;
-  os << getPrefix() << "\"" << elemId << "\"[";
-//  os << "fontsize=10,";
-  os << "shape=box,";
-  os << "label=<<b>Transition</b><br align=\"left\" />";
-  if (HAS_ATTR(elem, "event"))
-    os << "event: " << ATTR(elem, "event");
-  if (HAS_ATTR(elem, "cond"))
-    os << "cond: " << ATTR(elem, "cond");
-  if (!HAS_ATTR(elem, "cond") && !HAS_ATTR(elem, "event"))
-    os << "unconditional";
-  os << ">";
-  os << "]" << std::endl;
-
-  for (int i = 0; i < targetStates.size(); i++) {
-    os << getPrefix() << "\"" << elemId << "\" -> \"" << idForNode(targetStates[i]) << "\"" << std::endl;
-    writeStateElement(os, (Arabica::DOM::Element<std::string>)targetStates[i]);
-  }
-
-}
-
-std::string SCXMLDotWriter::getDetailedLabel(const Arabica::DOM::Element<std::string>& elem, int indentation) {
-
-/*
- <table>
-    <tr>
-      <td colspan="2">onEntry</td>
-    </tr>
-    <tr>
-      <td>Details</td>
-      <td bgcolor="#eee">
-        Nested Content
-      </td>
-    </tr>
-  </table>
-*/
-
-  std::list<struct ElemDetails> content;
-  
-  NodeList<std::string > childElems = elem.getChildNodes();
-  for (int i = 0; i < childElems.getLength(); i++) {
-    if (childElems.item(i).getNodeType() != Node_base::ELEMENT_NODE)
-      continue;
-    
-    if (Interpreter::isState(childElems.item(i)) ||
-        boost::iequals(TAGNAME(childElems.item(i)), "transition") ||
-        boost::iequals(TAGNAME(childElems.item(i)), "initial") ||
-        false)
-      continue;
-
-    struct ElemDetails details;
-    details.name = "<b>" + TAGNAME(childElems.item(i)) + "</b>";
-    
-    // provide details for special elements here
-    
-    // param ---------
-    if (boost::iequals(TAGNAME(childElems.item(i)), "param")) {
-      if (HAS_ATTR(childElems.item(i), "name"))
-        details.name += " " + ATTR(childElems.item(i), "name") + " = ";
-      if (HAS_ATTR(childElems.item(i), "expr"))
-        details.name += ATTR(childElems.item(i), "expr");
-      if (HAS_ATTR(childElems.item(i), "location"))
-        details.name += ATTR(childElems.item(i), "location");
-    }
-
-    // data ---------
-    if (boost::iequals(TAGNAME(childElems.item(i)), "data")) {
-      if (HAS_ATTR(childElems.item(i), "id"))
-        details.name += " " + ATTR(childElems.item(i), "id") + " = ";
-      if (HAS_ATTR(childElems.item(i), "src"))
-        details.name += ATTR(childElems.item(i), "src");
-      if (HAS_ATTR(childElems.item(i), "expr"))
-        details.name += ATTR(childElems.item(i), "expr");
-      NodeList<std::string > grandChildElems = childElems.item(i).getChildNodes();
-      for (int j = 0; j < grandChildElems.getLength(); j++) {
-        if (grandChildElems.item(j).getNodeType() == Node_base::TEXT_NODE) {
-          details.name += dotEscape(grandChildElems.item(j).getNodeValue());
-        }
-      }
-    }
-
-    // invoke ---------
-    if (boost::iequals(TAGNAME(childElems.item(i)), "invoke")) {
-      if (HAS_ATTR(childElems.item(i), "type"))
-        details.name += "<br />type = " + ATTR(childElems.item(i), "type");
-      if (HAS_ATTR(childElems.item(i), "typeexpr"))
-        details.name += "<br />type = " + ATTR(childElems.item(i), "typeexpr");
-      if (HAS_ATTR(childElems.item(i), "src"))
-        details.name += "<br />src = " + ATTR(childElems.item(i), "src");
-      if (HAS_ATTR(childElems.item(i), "srcexpr"))
-        details.name += "<br />src = " + ATTR(childElems.item(i), "srcexpr");
-      if (HAS_ATTR(childElems.item(i), "id"))
-        details.name += "<br />id = " + ATTR(childElems.item(i), "id");
-      if (HAS_ATTR(childElems.item(i), "idlocation"))
-        details.name += "<br />id = " + ATTR(childElems.item(i), "idlocation");
-    }
-
-    // send ---------
-    if (boost::iequals(TAGNAME(childElems.item(i)), "send")) {
-      if (HAS_ATTR(childElems.item(i), "type"))
-        details.name += "<br />type = " + ATTR(childElems.item(i), "type");
-      if (HAS_ATTR(childElems.item(i), "typeexpr"))
-        details.name += "<br />type = " + ATTR(childElems.item(i), "typeexpr");
-      if (HAS_ATTR(childElems.item(i), "event"))
-        details.name += "<br />event = " + ATTR(childElems.item(i), "event");
-      if (HAS_ATTR(childElems.item(i), "eventexpr"))
-        details.name += "<br />event = " + ATTR(childElems.item(i), "eventexpr");
-      if (HAS_ATTR(childElems.item(i), "target"))
-        details.name += "<br />target = " + ATTR(childElems.item(i), "target");
-      if (HAS_ATTR(childElems.item(i), "targetexpr"))
-        details.name += "<br />target = " + ATTR(childElems.item(i), "targetexpr");
-      if (HAS_ATTR(childElems.item(i), "delay"))
-        details.name += "<br />delay = " + ATTR(childElems.item(i), "delay");
-      if (HAS_ATTR(childElems.item(i), "delayexpr"))
-        details.name += "<br />delay = " + ATTR(childElems.item(i), "delayexpr");
-    }
-
-    // script ---------
-    if (boost::iequals(TAGNAME(childElems.item(i)), "script")) {
-      details.name += " ";
-      if (HAS_ATTR(childElems.item(i), "src"))
-        details.name += ATTR(childElems.item(i), "src");
-      NodeList<std::string > grandChildElems = childElems.item(i).getChildNodes();
-      for (int j = 0; j < grandChildElems.getLength(); j++) {
-        if (grandChildElems.item(j).getNodeType() == Node_base::TEXT_NODE) {
-          details.name += dotEscape(grandChildElems.item(j).getNodeValue());
-        }
-      }
-    }
-
-    // recurse
-    details.content = getDetailedLabel((Arabica::DOM::Element<std::string>)childElems.item(i), indentation + 1);
-    content.push_back(details);
-  }
-  
-  std::stringstream ssContent;
-
-  if (content.size() > 0) {
-    ssContent << "<table cellspacing=\"2\" cellpadding=\"0\" border=\"0\">";
-    
-    std::list<struct ElemDetails>::iterator contentIter = content.begin();
-    while(contentIter != content.end()) {
-      ssContent << "<tr>";
-//      ssContent << "<td align=\"left\" colspan=\"2\">" << contentIter->name << "</td>";
-      ssContent << "<td balign=\"left\" align=\"left\">" << contentIter->name << "</td>";
-      ssContent << "</tr>";
-
-      if (contentIter->content.size() > 0) {
-        ssContent << "<tr>";
-//      ssContent << "<td>" << contentIter->details << "</td>";
-        ssContent << "<td bgcolor=\"#" << colorForIndent(indentation + 1) << "\">" << contentIter->content << "</td>";
-        ssContent << "</tr>";
-      }
-      contentIter++;
-
-    }
-    ssContent << "</table>";
-  }
-  return ssContent.str();
-}
-
-std::string SCXMLDotWriter::dotEscape(const std::string& text) {
-  std::string escaped(text);
-  boost::replace_all(escaped, "", "");
-  
-  return escaped;
-}
-
-std::string SCXMLDotWriter::colorForIndent(int indent) {
-  int color = 255 - (16 * indent);
-  std::stringstream ss;
-  ss << std::hex << color;
-  ss << std::hex << color;
-  ss << std::hex << color;
-  return ss.str();
-}
-  
-std::string SCXMLDotWriter::nameForNode(const Arabica::DOM::Node<std::string>& node) {
-  std::string elemName;
-  if (node.getNodeType() == Node_base::ELEMENT_NODE) {
-    Arabica::DOM::Element<std::string> elem = (Arabica::DOM::Element<std::string>)node;
-    if (elem.hasAttribute("name")) {
-      elemName = elem.getAttribute("name");
-    } else if (elem.hasAttribute("id")) {
-      elemName = elem.getAttribute("id");
-    }
-  }
-  if (elemName.size() == 0)
-    elemName = boost::lexical_cast<std::string>(node.getLocalName());
-  
-  return elemName;
-
-}
-  
-std::string SCXMLDotWriter::idForNode(const Arabica::DOM::Node<std::string>& node) {
-  std::string elemId;
-  if (node.getNodeType() == Node_base::ELEMENT_NODE) {
-    Arabica::DOM::Element<std::string> elem = (Arabica::DOM::Element<std::string>)node;
-    if (elem.hasAttribute("name")) {
-      elemId = elem.getAttribute("name");
-    } else if (elem.hasAttribute("id")) {
-      elemId = elem.getAttribute("id");
-    }
-  }
-  if (elemId.size() == 0) {
-    Arabica::DOM::Node<std::string> tmpParent = node;
-    Arabica::DOM::Node<std::string> tmpIndex;
-    do {
-      if (tmpParent.getNodeType() != Node_base::ELEMENT_NODE)
-        continue;
-      
-      tmpIndex = tmpParent;
-      int index = 0;
-      
-      while((tmpIndex = tmpIndex.getPreviousSibling()))
-        index++;
-
-      std::stringstream ssElemId;
-      ssElemId << TAGNAME(tmpParent) << index << ".";
-      elemId = ssElemId.str() + elemId;
-    } while ((tmpParent = tmpParent.getParentNode()));
-//    elemId = ssElemId.str();
-  }
-  
-  std::replace(elemId.begin(), elemId.end(), '-', '_');
-//  std::replace(elemId.begin(), elemId.end(), '.', '_');
-
-  return elemId;
-}
-  
-}
\ No newline at end of file