Refactoring and plugin support

2 files changed, 107 insertions, 0 deletions

diff --git a/src/uscxml/plugins/invoker/scxml/USCXMLInvoker.cpp b/src/uscxml/plugins/invoker/scxml/USCXMLInvoker.cpp
new file mode 100644
index 0000000..0e617b9
--- /dev/null
+++ b/src/uscxml/plugins/invoker/scxml/USCXMLInvoker.cpp
@@ -0,0 +1,62 @@
+#include "uscxml/Common.h"
+#include "USCXMLInvoker.h"
+#include "uscxml/Interpreter.h"
+
+#ifdef BUILD_AS_PLUGINS
+#include <Pluma/Connector.hpp>
+#endif
+
+namespace uscxml {
+
+#ifdef BUILD_AS_PLUGINS
+PLUMA_CONNECTOR
+bool connect(pluma::Host& host){
+    host.add( new USCXMLInvokerProvider() );
+    return true;
+}
+#endif
+
+USCXMLInvoker::USCXMLInvoker() {	
+}
+
+  
+USCXMLInvoker::~USCXMLInvoker() {
+  delete _invokedInterpreter;
+};
+  
+Invoker* USCXMLInvoker::create(Interpreter* interpreter) {
+  USCXMLInvoker* invoker = new USCXMLInvoker();
+  invoker->_parentInterpreter = interpreter;
+  return invoker;
+}
+
+Data USCXMLInvoker::getDataModelVariables() {
+  Data data;
+  return data;
+}
+
+void USCXMLInvoker::send(SendRequest& req) {
+  assert(false);
+}
+
+void USCXMLInvoker::cancel(const std::string sendId) {
+  assert(false);  
+}
+
+void USCXMLInvoker::sendToParent(SendRequest& req) {
+  req.invokeid = _invokeId;
+  _parentInterpreter->receive(req);
+}
+
+void USCXMLInvoker::invoke(InvokeRequest& req) {
+  _invokeId = req.invokeid;
+  _invokedInterpreter = Interpreter::fromURI(req.src);
+  DataModel* dataModel = _invokedInterpreter->getDataModel();
+  if (dataModel != NULL) {
+    
+  }
+  _invokedInterpreter->setInvoker(this);
+  _invokedInterpreter->start();
+}
+
+}
\ No newline at end of file
diff --git a/src/uscxml/plugins/invoker/scxml/USCXMLInvoker.h b/src/uscxml/plugins/invoker/scxml/USCXMLInvoker.h
new file mode 100644
index 0000000..9068a24
--- /dev/null
+++ b/src/uscxml/plugins/invoker/scxml/USCXMLInvoker.h
@@ -0,0 +1,45 @@
+#ifndef USCXMLINVOKER_H_OQFA21IO
+#define USCXMLINVOKER_H_OQFA21IO
+
+#include "uscxml/Factory.h"
+
+#ifdef BUILD_AS_PLUGINS
+#include "uscxml/plugins/Plugins.h"
+#endif
+
+namespace uscxml {
+
+class Interpreter;
+  
+class USCXMLInvoker : public Invoker {
+public:
+	USCXMLInvoker();
+  virtual ~USCXMLInvoker();
+  virtual Invoker* create(Interpreter* interpreter);
+  virtual std::set<std::string> getNames() {
+		std::set<std::string> names;
+		names.insert("uscxml");
+		names.insert("http://www.w3.org/TR/scxml");
+		names.insert("http://www.w3.org/TR/scxml/");
+		return names;
+	}
+
+  virtual Data getDataModelVariables();
+  virtual void send(SendRequest& req);
+  virtual void cancel(const std::string sendId);
+  virtual void invoke(InvokeRequest& req);
+  virtual void sendToParent(SendRequest& req);
+
+protected:
+  std::string _invokeId;
+  Interpreter* _invokedInterpreter;
+  Interpreter* _parentInterpreter;
+};
+
+#ifdef BUILD_AS_PLUGINS
+PLUMA_INHERIT_PROVIDER(USCXMLInvoker, Invoker);
+#endif
+
+}
+
+#endif /* end of include guard: USCXMLINVOKER_H_OQFA21IO */