1 files changed, 89 insertions, 0 deletions
diff --git a/src/uscxml/transform/ChartToC.h b/src/uscxml/transform/ChartToC.h
new file mode 100644
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+++ b/src/uscxml/transform/ChartToC.h
@@ -0,0 +1,89 @@
+/**
+ *  @file
+ *  @author     2012-2014 Stefan Radomski (stefan.radomski@cs.tu-darmstadt.de)
+ *  @copyright  Simplified BSD
+ *
+ *  @cond
+ *  This program is free software: you can redistribute it and/or modify
+ *  it under the terms of the FreeBSD license as published by the FreeBSD
+ *  project.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
+ *
+ *  You should have received a copy of the FreeBSD license along with this
+ *  program. If not, see <http://www.opensource.org/licenses/bsd-license>.
+ *  @endcond
+ */
+
+#ifndef FSMTOCPP_H_201672B0
+#define FSMTOCPP_H_201672B0
+
+#include "uscxml/interpreter/InterpreterDraft6.h"
+#include "uscxml/DOMUtils.h"
+#include "uscxml/util/Trie.h"
+#include "Transformer.h"
+
+#include <DOM/Document.hpp>
+#include <DOM/Node.hpp>
+#include <XPath/XPath.hpp>
+#include <ostream>
+
+namespace uscxml {
+
+class USCXML_API ChartToC : public InterpreterRC, public TransformerImpl {
+public:
+    
+    virtual ~ChartToC();
+    static Transformer transform(const Interpreter& other);
+    
+    void writeTo(std::ostream& stream);
+
+    static Arabica::XPath::NodeSet<std::string> inPostFixOrder(const std::set<std::string>& elements,
+                                                               const Arabica::DOM::Element<std::string>& root);
+    static Arabica::XPath::NodeSet<std::string> inDocumentOrder(const std::set<std::string>& elements,
+                                                                const Arabica::DOM::Element<std::string>& root);
+protected:
+    ChartToC(const Interpreter& other);
+
+    static void inPostFixOrder(const std::set<std::string>& elements,
+                               const Arabica::DOM::Element<std::string>& root,
+                               Arabica::XPath::NodeSet<std::string>& nodes);
+
+    static void inDocumentOrder(const std::set<std::string>& elements,
+                                const Arabica::DOM::Element<std::string>& root,
+                                Arabica::XPath::NodeSet<std::string>& nodes);
+
+    void writeIncludes(std::ostream& stream);
+    void writeMacros(std::ostream& stream);
+    void writeTypes(std::ostream& stream);
+    void writeHelpers(std::ostream& stream);
+    void writeExecContent(std::ostream& stream);
+    void writeElementInfo(std::ostream& stream);
+
+    void writeStates(std::ostream& stream);
+    void writeTransitions(std::ostream& stream);
+    void writeFSM(std::ostream& stream);
+    void writeCharArrayInitList(std::ostream& stream, const std::string& boolString);
+
+    void writeExecContent(std::ostream& stream, const Arabica::DOM::Node<std::string>& node, int indent = 0);
+
+    Arabica::XPath::NodeSet<std::string> computeExitSet(const Arabica::DOM::Element<std::string>& transition);
+
+    Interpreter interpreter;
+    
+    Arabica::XPath::NodeSet<std::string> _states;
+    std::map<std::string, Arabica::DOM::Element<std::string> > _stateNames;
+    Arabica::XPath::NodeSet<std::string> _transitions;
+
+    size_t _transCharArraySize;
+    std::string _transCharArrayInit;
+
+    size_t _stateCharArraySize;
+    std::string _stateCharArrayInit;
+};
+
+}
+
+#endif /* end of include guard: FSMTOCPP_H_201672B0 */