#include "BPy_UnaryFunction0DDouble.h"

#include "../BPy_Convert.h"
#include "../Iterator/BPy_Interface0DIterator.h"

#include "UnaryFunction0D_double/BPy_Curvature2DAngleF0D.h"
#include "UnaryFunction0D_double/BPy_DensityF0D.h"
#include "UnaryFunction0D_double/BPy_GetProjectedXF0D.h"
#include "UnaryFunction0D_double/BPy_GetProjectedYF0D.h"
#include "UnaryFunction0D_double/BPy_GetProjectedZF0D.h"
#include "UnaryFunction0D_double/BPy_GetXF0D.h"
#include "UnaryFunction0D_double/BPy_GetYF0D.h"
#include "UnaryFunction0D_double/BPy_GetZF0D.h"
#include "UnaryFunction0D_double/BPy_LocalAverageDepthF0D.h"
#include "UnaryFunction0D_double/BPy_ZDiscontinuityF0D.h"

#include "../Director.h"

#ifdef __cplusplus
extern "C" {
#endif

///////////////////////////////////////////////////////////////////////////////////////////

/*---------------  Python API function prototypes for UnaryFunction0DDouble instance  -----------*/
static int UnaryFunction0DDouble___init__(BPy_UnaryFunction0DDouble* self, PyObject *args, PyObject *kwds);
static void UnaryFunction0DDouble___dealloc__(BPy_UnaryFunction0DDouble* self);
static PyObject * UnaryFunction0DDouble___repr__(BPy_UnaryFunction0DDouble* self);

static PyObject * UnaryFunction0DDouble_getName( BPy_UnaryFunction0DDouble *self);
static PyObject * UnaryFunction0DDouble___call__( BPy_UnaryFunction0DDouble *self, PyObject *args, PyObject *kwds);

/*----------------------UnaryFunction0DDouble instance definitions ----------------------------*/
static PyMethodDef BPy_UnaryFunction0DDouble_methods[] = {
	{"getName", ( PyCFunction ) UnaryFunction0DDouble_getName, METH_NOARGS, "() Returns the string of the name of the unary 0D function."},
	{NULL, NULL, 0, NULL}
};

/*-----------------------BPy_UnaryFunction0DDouble type definition ------------------------------*/

PyTypeObject UnaryFunction0DDouble_Type = {
	PyVarObject_HEAD_INIT(NULL, 0)
	"UnaryFunction0DDouble",        /* tp_name */
	sizeof(BPy_UnaryFunction0DDouble), /* tp_basicsize */
	0,                              /* tp_itemsize */
	(destructor)UnaryFunction0DDouble___dealloc__, /* tp_dealloc */
	0,                              /* tp_print */
	0,                              /* tp_getattr */
	0,                              /* tp_setattr */
	0,                              /* tp_reserved */
	(reprfunc)UnaryFunction0DDouble___repr__, /* tp_repr */
	0,                              /* tp_as_number */
	0,                              /* tp_as_sequence */
	0,                              /* tp_as_mapping */
	0,                              /* tp_hash  */
	(ternaryfunc)UnaryFunction0DDouble___call__, /* tp_call */
	0,                              /* tp_str */
	0,                              /* tp_getattro */
	0,                              /* tp_setattro */
	0,                              /* tp_as_buffer */
	Py_TPFLAGS_DEFAULT | Py_TPFLAGS_BASETYPE, /* tp_flags */
	"UnaryFunction0DDouble objects", /* tp_doc */
	0,                              /* tp_traverse */
	0,                              /* tp_clear */
	0,                              /* tp_richcompare */
	0,                              /* tp_weaklistoffset */
	0,                              /* tp_iter */
	0,                              /* tp_iternext */
	BPy_UnaryFunction0DDouble_methods, /* tp_methods */
	0,                              /* tp_members */
	0,                              /* tp_getset */
	&UnaryFunction0D_Type,          /* tp_base */
	0,                              /* tp_dict */
	0,                              /* tp_descr_get */
	0,                              /* tp_descr_set */
	0,                              /* tp_dictoffset */
	(initproc)UnaryFunction0DDouble___init__, /* tp_init */
	0,                              /* tp_alloc */
	0,                              /* tp_new */
};

//-------------------MODULE INITIALIZATION--------------------------------

int UnaryFunction0DDouble_Init( PyObject *module ) {

	if( module == NULL )
		return -1;

	if( PyType_Ready( &UnaryFunction0DDouble_Type ) < 0 )
		return -1;
	Py_INCREF( &UnaryFunction0DDouble_Type );
	PyModule_AddObject(module, "UnaryFunction0DDouble", (PyObject *)&UnaryFunction0DDouble_Type);
	
	if( PyType_Ready( &DensityF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &DensityF0D_Type );
	PyModule_AddObject(module, "DensityF0D", (PyObject *)&DensityF0D_Type);
	
	if( PyType_Ready( &LocalAverageDepthF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &LocalAverageDepthF0D_Type );
	PyModule_AddObject(module, "LocalAverageDepthF0D", (PyObject *)&LocalAverageDepthF0D_Type);
	
	if( PyType_Ready( &Curvature2DAngleF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &Curvature2DAngleF0D_Type );
	PyModule_AddObject(module, "Curvature2DAngleF0D", (PyObject *)&Curvature2DAngleF0D_Type);
	
	if( PyType_Ready( &GetProjectedXF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &GetProjectedXF0D_Type );
	PyModule_AddObject(module, "GetProjectedXF0D", (PyObject *)&GetProjectedXF0D_Type);
	
	if( PyType_Ready( &GetProjectedYF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &GetProjectedYF0D_Type );
	PyModule_AddObject(module, "GetProjectedYF0D", (PyObject *)&GetProjectedYF0D_Type);
	
	if( PyType_Ready( &GetProjectedZF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &GetProjectedZF0D_Type );
	PyModule_AddObject(module, "GetProjectedZF0D", (PyObject *)&GetProjectedZF0D_Type);
		
	if( PyType_Ready( &GetXF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &GetXF0D_Type );
	PyModule_AddObject(module, "GetXF0D", (PyObject *)&GetXF0D_Type);
	
	if( PyType_Ready( &GetYF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &GetYF0D_Type );
	PyModule_AddObject(module, "GetYF0D", (PyObject *)&GetYF0D_Type);
	
	if( PyType_Ready( &GetZF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &GetZF0D_Type );
	PyModule_AddObject(module, "GetZF0D", (PyObject *)&GetZF0D_Type);
	
	if( PyType_Ready( &ZDiscontinuityF0D_Type ) < 0 )
		return -1;
	Py_INCREF( &ZDiscontinuityF0D_Type );
	PyModule_AddObject(module, "ZDiscontinuityF0D", (PyObject *)&ZDiscontinuityF0D_Type);

	return 0;
}

//------------------------INSTANCE METHODS ----------------------------------

int UnaryFunction0DDouble___init__(BPy_UnaryFunction0DDouble* self, PyObject *args, PyObject *kwds)
{
    if ( !PyArg_ParseTuple(args, "") )
        return -1;
	self->uf0D_double = new UnaryFunction0D<double>();
	self->uf0D_double->py_uf0D = (PyObject *)self;
	return 0;
}

void UnaryFunction0DDouble___dealloc__(BPy_UnaryFunction0DDouble* self)
{
	if (self->uf0D_double)
		delete self->uf0D_double;
	UnaryFunction0D_Type.tp_dealloc((PyObject*)self);
}


PyObject * UnaryFunction0DDouble___repr__(BPy_UnaryFunction0DDouble* self)
{
	return PyUnicode_FromFormat("type: %s - address: %p", self->uf0D_double->getName().c_str(), self->uf0D_double );
}

PyObject * UnaryFunction0DDouble_getName( BPy_UnaryFunction0DDouble *self )
{
	return PyUnicode_FromFormat( self->uf0D_double->getName().c_str() );
}

PyObject * UnaryFunction0DDouble___call__( BPy_UnaryFunction0DDouble *self, PyObject *args, PyObject *kwds)
{
	PyObject *obj;

	if( kwds != NULL ) {
		PyErr_SetString(PyExc_TypeError, "keyword argument(s) not supported");
		return NULL;
	}
	if(!PyArg_ParseTuple(args, "O!", &Interface0DIterator_Type, &obj))
		return NULL;
	
	if( typeid(*(self->uf0D_double)) == typeid(UnaryFunction0D<double>) ) {
		PyErr_SetString(PyExc_TypeError, "__call__ method not properly overridden");
		return NULL;
	}
	if (self->uf0D_double->operator()(*( ((BPy_Interface0DIterator *) obj)->if0D_it)) < 0) {
		if (!PyErr_Occurred()) {
			string msg(self->uf0D_double->getName() + " __call__ method failed");
			PyErr_SetString(PyExc_RuntimeError, msg.c_str());
		}
		return NULL;
	}
	return PyFloat_FromDouble( self->uf0D_double->result );

}

///////////////////////////////////////////////////////////////////////////////////////////

#ifdef __cplusplus
}
#endif