py_tradutor.cpp
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//*****************************************************************
/*
VLibras: Automatic contents translator from Portuguese to LIBRAS
Copyright (c) 2015 Gustavo Sobral, Erickson Silva, Leonardo Araújo
VLibras-Core group at LAViD, Federal University of Paraiba
*/
//*****************************************************************
/**
* \file py_tradutor.cpp
* \authors Erickson Silva, Gustavo Sobral, Leonardo Araújo
* \date Janeiro 2015
*/
#include "py_tradutor.h"
PyTradutor::PyTradutor()
{
Py_Initialize();
// Imports the Aelius and Tradutor inside the Unity python interpreter
PyRun_SimpleString("import sys, os\n"
"sys.path.append(os.path.expanduser('~') + '/vlibras-libs/tradutor')\n"
"sys.path.append(os.path.expanduser('~') + '/vlibras-libs')\n");
pName = PyString_FromString("PortGlosa");
assert(pName!=NULL);
pModule = PyImport_Import(pName);
PyErr_Print();
assert(pModule!=NULL);
pDict = PyModule_GetDict(pModule);
PyErr_Print();
assert(pDict!=NULL);
pFunc = PyDict_GetItemString(pDict, "traduzir");
PyErr_Print();
assert(pFunc!=NULL);
}
PyTradutor::~PyTradutor()
{
// Free the allocated memory and finalize the Python interpreter
Py_Finalize();
}
char * PyTradutor::convertStringToGlosa(const char * input)
{
// Generates a new Tuple object with size '1' and value 'input' (converted)
pArgs = PyTuple_Pack(1, PyString_FromString(input));
PyErr_Print();
assert(pArgs!=NULL);
// Call the callable object 'pFunc' with arguments given by the tuple 'pArgs'
pResult = PyObject_CallObject(pFunc, pArgs);
PyErr_Print();
assert(pResult!=NULL);
// Converts the string Python type to C++
return PyString_AsString(pResult);
}