X-Git-Url: https://git.cweiske.de/enigma2.git/blobdiff_plain/ddc3964ed95d01e72229dc9af968a327cd84e56c..14b7e204d87ca1ad0d4f3056cf4b923495c261ef:/lib/python/python.cpp

diff --git a/lib/python/python.cpp b/lib/python/python.cpp
index a9ad32f6..642d70ba 100644
--- a/lib/python/python.cpp
+++ b/lib/python/python.cpp
@@ -1,8 +1,47 @@
 #include <lib/python/python.h>
+#include <lib/base/eerror.h>
 #include <Python.h>
 
 extern "C" void init_enigma();
 
+#if 0
+ePyObject::ePyObject(void *ptr): m_object(ptr)
+{
+	Py_XINCREF((PyObject*)ptr);
+}
+
+ePyObject::ePyObject(ePyObject &p)
+{
+	m_object = p.m_object;
+	Py_XINCREF((PyObject*)m_object);
+}
+
+ePyObject::ePyObject(): m_object(0)
+{
+}
+
+ePyObject::~ePyObject()
+{
+	Py_XDECREF((PyObject*)m_object);
+}
+
+ePyObject &ePyObject::operator=(ePyObject &p)
+{
+	Py_XDECREF((PyObject*)m_object);
+	m_object = p.m_object;
+	Py_XINCREF((PyObject*)m_object);
+	return *this;
+}
+
+ePyObject &ePyObject::operator=(void *object)
+{
+	Py_XDECREF((PyObject*)m_object);
+	m_object = object;
+	Py_XINCREF((PyObject*)m_object);
+	return *this;
+}
+#endif
+
 ePython::ePython()
 {
 	Py_Initialize();
@@ -55,3 +94,49 @@ int ePython::execute(const std::string &pythonfile, const std::string &funcname)
 	}
 	return 0;
 }
+
+int ePython::call(PyObject *pFunc, PyObject *pArgs)
+{
+	int res = -1;
+	PyObject *pValue;
+	if (pFunc && PyCallable_Check(pFunc))
+	{
+		pValue = PyObject_CallObject(pFunc, pArgs);
+ 		if (pValue != NULL)
+		{
+			if (PyInt_Check(pValue))
+				res = PyInt_AsLong(pValue);
+			else
+				res = 0;
+			Py_DECREF(pValue);
+		} else
+		{
+		 	PyErr_Print();
+		}
+	}
+	return res;
+}
+
+PyObject *ePython::resolve(const std::string &pythonfile, const std::string &funcname)
+{
+	PyObject *pName, *pModule, *pDict, *pFunc;
+
+	pName = PyString_FromString(pythonfile.c_str());
+
+	pModule = PyImport_Import(pName);
+	Py_DECREF(pName);
+	
+	if (pModule != NULL)
+	{
+		pDict = PyModule_GetDict(pModule);
+		pFunc = PyDict_GetItemString(pDict, funcname.c_str());
+		Py_XINCREF(pFunc);
+		Py_DECREF(pModule);
+		return pFunc;
+	} else
+	{
+		if (PyErr_Occurred())
+			PyErr_Print();
+		return 0;
+	}
+}