itom 1.4.0
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00001 /* ******************************************************************** 00002 itom software 00003 URL: http://www.uni-stuttgart.de/ito 00004 Copyright (C) 2013, Institut für Technische Optik (ITO), 00005 Universität Stuttgart, Germany 00006 00007 This file is part of itom. 00008 00009 itom is free software; you can redistribute it and/or modify it 00010 under the terms of the GNU Library General Public Licence as published by 00011 the Free Software Foundation; either version 2 of the Licence, or (at 00012 your option) any later version. 00013 00014 itom is distributed in the hope that it will be useful, but 00015 WITHOUT ANY WARRANTY; without even the implied warranty of 00016 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Library 00017 General Public Licence for more details. 00018 00019 You should have received a copy of the GNU Library General Public License 00020 along with itom. If not, see <http://www.gnu.org/licenses/>. 00021 *********************************************************************** */ 00022 00023 00024 00025 #ifndef PYTHONNPDATAOBJECT_H 00026 #define PYTHONNPDATAOBJECT_H 00027 00028 #include "pythonDataObject.h" 00029 00030 #if ITOM_NPDATAOBJECT 00031 00032 //using namespace ito; 00033 namespace ito { 00034 00035 class PythonNpDataObject 00036 { 00037 00038 public: 00039 //------------------------------------------------------------------------------------------------- 00040 // typedefs 00041 //------------------------------------------------------------------------------------------------- 00042 typedef struct 00043 { 00044 PyArrayObject numpyArray; 00045 PyObject* tags; //PyDictObject 00046 PyObject* axisScales; //PyListObject 00047 PyObject* axisOffsets; //PyListObject 00048 PyObject* axisDescriptions; //PyListObject 00049 PyObject* axisUnits; //PyListObject 00050 PyObject* valueUnit; //PyUnicode 00051 PyObject* valueDescription; //PyUnicode 00052 double valueOffset; 00053 double valueScale; 00054 } 00055 PyNpDataObject; 00056 00057 //------------------------------------------------------------------------------------------------- 00058 // constructor, deconstructor, alloc, dellaoc 00059 //------------------------------------------------------------------------------------------------- 00060 static void PyNpDataObject_dealloc(PyNpDataObject *self); 00061 static PyObject* PyNpDataObject_new(PyTypeObject *type, PyObject *args, PyObject *kwds); 00062 static int PyDataObject_init(PyNpDataObject *self, PyObject *args, PyObject *kwds); 00063 00064 //uncomment the following methods for finding the bug described in comment at begin of pythonNpDataObject.cpp 00065 //static PyObject * __PyArray_View(PyArrayObject *self, PyArray_Descr *type, PyTypeObject *pytype); 00066 //static int __PyArray_SetBaseObject(PyArrayObject *arr, PyObject *obj); 00067 00068 //------------------------------------------------------------------------------------------------- 00069 // numpy subclassing methods 00070 //------------------------------------------------------------------------------------------------- 00071 static PyObject* PyNpDataObject_Array_Finalize(PyNpDataObject *self, PyObject *args); 00072 //static PyObject* PyNpDataObject_Array_Wrap(PyNPDataObject *self, PyObject *args); 00073 //static PyObject* PyNpDataObject_Array_Prepare(PyNPDataObject *self, PyObject *args); 00074 00075 static PyObject* PyNpDataObj_Reduce(PyNpDataObject *self, PyObject *args); //PyObject *NPY_UNUSED(args)); 00076 static PyObject* PyNpDataObj_SetState(PyNpDataObject *self, PyObject *args); 00077 00078 //------------------------------------------------------------------------------------------------- 00079 // general members 00080 //------------------------------------------------------------------------------------------------- 00081 static PyObject *PyNpDataObject_name(PyNpDataObject *self); 00082 00083 //------------------------------------------------------------------------------------------------- 00084 // getter / setter 00085 //------------------------------------------------------------------------------------------------- 00086 static PyObject* PyNpDataObject_getTags(PyNpDataObject *self, void *closure); 00087 static int PyNpDataObject_setTags(PyNpDataObject *self, PyObject *value, void *closure); 00088 static PyObject* PyNpDataObject_getAxisScales(PyNpDataObject *self, void *closure); 00089 static int PyNpDataObject_setAxisScales(PyNpDataObject *self, PyObject *value, void *closure); 00090 static PyObject* PyNpDataObject_getAxisOffsets(PyNpDataObject *self, void *closure); 00091 static int PyNpDataObject_setAxisOffsets(PyNpDataObject *self, PyObject *value, void *closure); 00092 static PyObject* PyNpDataObject_getAxisDescriptions(PyNpDataObject *self, void *closure); 00093 static int PyNpDataObject_setAxisDescriptions(PyNpDataObject *self, PyObject *value, void *closure); 00094 static PyObject* PyNpDataObject_getAxisUnits(PyNpDataObject *self, void *closure); 00095 static int PyNpDataObject_setAxisUnits(PyNpDataObject *self, PyObject *value, void *closure); 00096 static PyObject* PyNpDataObject_getValueUnit(PyNpDataObject *self, void *closure); 00097 static int PyNpDataObject_setValueUnit(PyNpDataObject *self, PyObject *value, void *closure); 00098 static PyObject* PyNpDataObject_getValueDescription(PyNpDataObject *self, void *closure); 00099 static int PyNpDataObject_setValueDescription(PyNpDataObject *self, PyObject *value, void *closure); 00100 static PyObject* PyNpDataObject_getValueScale(PyNpDataObject *self, void *closure); 00101 static PyObject* PyNpDataObject_getValueOffset(PyNpDataObject *self, void *closure); 00102 00103 static PyObject* PyNpDataObject_getTagDict(PyNpDataObject *self, void *clousure); 00104 00105 00106 //------------------------------------------------------------------------------------------------- 00107 // type structures 00108 //------------------------------------------------------------------------------------------------- 00109 //static PyMemberDef PyNpDataObject_members[]; 00110 static PyMethodDef PyNpDataObject_methods[]; 00111 static PyTypeObject PyNpDataObjectType; 00112 static PyModuleDef PyNpDataObjectModule; 00113 static PyGetSetDef PyNpDataObject_getseters[]; 00114 00115 00116 }; 00117 00118 }; // namespace ito 00119 00120 #else //ITOM_NPDATAOBJECT 00121 00122 namespace ito { 00123 class PythonNpDataObject 00124 { 00125 00126 public: 00127 00128 //------------------------------------------------------------------------------------------------- 00129 // typedefs 00130 //------------------------------------------------------------------------------------------------- 00131 typedef struct 00132 { 00133 PyObject_HEAD 00134 } 00135 PyNpDataObject; 00136 00137 //------------------------------------------------------------------------------------------------- 00138 // constructor, deconstructor, alloc, dellaoc 00139 //------------------------------------------------------------------------------------------------- 00140 static void PyNpDataObject_dealloc(PyNpDataObject *self); 00141 static PyObject *PyNpDataObject_new(PyTypeObject *type, PyObject *args, PyObject *kwds); 00142 static int PyNpDataObject_init(PyNpDataObject *self, PyObject *args, PyObject *kwds); 00143 00144 static PyObject* PyNpDataObject_repr(PyNpDataObject *self); 00145 00146 //------------------------------------------------------------------------------------------------- 00147 // type structures 00148 //------------------------------------------------------------------------------------------------- 00149 static PyMemberDef PyRgba_members[]; 00150 static PyMethodDef PyRgba_methods[]; 00151 static PyTypeObject PyNpDataObjectType; 00152 static PyModuleDef PyNpDataObjectModule; 00153 }; 00154 }; //end namespace ito 00155 00156 #endif //ITOM_NPDATAOBJECT 00157 00158 #endif 00159