From 57b607d48d51a318467dfac4db058f9f9d77f324 Mon Sep 17 00:00:00 2001
From: ageay <ageay>
Date: Wed, 8 Jun 2005 08:33:48 +0000
Subject: [PATCH] Swigging of senderDouble.

---
 src/Communication/Makefile.in      |  4 +-
 src/Communication/libSALOME_Comm.i | 60 ++++++++++++++++++++++++++++++
 2 files changed, 63 insertions(+), 1 deletion(-)
 create mode 100644 src/Communication/libSALOME_Comm.i

diff --git a/src/Communication/Makefile.in b/src/Communication/Makefile.in
index e859ea4fb..a5d3d18c4 100644
--- a/src/Communication/Makefile.in
+++ b/src/Communication/Makefile.in
@@ -13,7 +13,9 @@ EXPORT_HEADERS = \
 	ReceiverFactory.hxx \
 	SenderFactory.hxx \
 	SALOMEMultiComm.hxx \
-	MultiCommException.hxx
+	MultiCommException.hxx \
+	SALOME_Comm_i.hxx \
+	libSALOME_Comm.i
 # Libraries targets
 
 LIB = libSalomeCommunication.la 
diff --git a/src/Communication/libSALOME_Comm.i b/src/Communication/libSALOME_Comm.i
new file mode 100644
index 000000000..35c8e6061
--- /dev/null
+++ b/src/Communication/libSALOME_Comm.i
@@ -0,0 +1,60 @@
+%{
+  #include "ReceiverFactory.hxx"
+  #include "SALOME_Comm_i.hxx"
+%}
+
+%typemap(python,in) SALOME::SenderDouble_ptr
+{
+  PyObject* pdict = PyDict_New();
+  PyDict_SetItemString(pdict, "__builtins__", PyEval_GetBuiltins());
+  PyRun_String("import CORBA", Py_single_input, pdict, pdict);
+ 
+  PyRun_String("o = CORBA.ORB_init([''], CORBA.ORB_ID);", Py_single_input,
+                   pdict, pdict);
+ 
+  PyObject* orb = PyDict_GetItemString(pdict, "o");
+
+  // Ask omniORBpy to transform SUPPORT (python Corba) ptr to IOR string
+
+  PyObject* iorSupport = PyObject_CallMethod(orb, "object_to_string", "O", $input);
+ 
+  if (iorSupport == Py_None)
+    return NULL;
+  char * s = PyString_AsString(PyObject_Str(iorSupport));
+ 
+  // Ask omniORB to convert IOR string to SALOME::SenderDouble_ptr
+
+  int argc = 0;
+  char *xargv = "";
+  char **argv = &xargv;
+  CORBA::ORB_var ORB = CORBA::ORB_init(argc, argv);
+  CORBA::Object_var O =  ORB->string_to_object(s);
+  SALOME::SenderDouble_ptr t = SALOME::SenderDouble::_narrow(O);
+  $1 = t;
+}
+
+PyObject * getValueForSender(SALOME::SenderDouble_ptr senderDouble);
+
+%{
+PyObject * getValueForSender(SALOME::SenderDouble_ptr senderDouble)
+{
+  PyObject *py_list;
+  long size;
+  double *ret=ReceiverFactory::getValue(senderDouble,size);
+  py_list = PyList_New(size);
+  for (int i=0; i < size; i++)
+    {
+	    int err = PyList_SetItem(py_list, i, Py_BuildValue("d", (double) ret[i]));
+	    if(err)
+	      {
+		char * message = "Error in SUPPORT::getTypes";
+		PyErr_SetString(PyExc_RuntimeError, message);
+		return NULL;
+	      }
+    }
+  PyObject * result = Py_BuildValue("O", py_list);
+  delete [] ret;
+  Py_DECREF(py_list);
+  return result;
+}
+%}
-- 
2.39.2