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backtrader/venv/Lib/site-packages/PyQt5/bindings/QtGui/qpygui_qvector.sip
2026-01-17 21:21:30 +08:00

453 lines
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// This is the SIP interface definition for the QVector based mapped types
// specific to the QtGui module.
//
// Copyright (c) 2023 Riverbank Computing Limited <info@riverbankcomputing.com>
//
// This file is part of PyQt5.
//
// This file may be used under the terms of the GNU General Public License
// version 3.0 as published by the Free Software Foundation and appearing in
// the file LICENSE included in the packaging of this file. Please review the
// following information to ensure the GNU General Public License version 3.0
// requirements will be met: http://www.gnu.org/copyleft/gpl.html.
//
// If you do not wish to use this file under the terms of the GPL version 3.0
// then you may purchase a commercial license. For more information contact
// info@riverbankcomputing.com.
//
// This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
// WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
%MappedType QVector<unsigned>
/TypeHintIn="Iterable[int]", TypeHintOut="List[int]",
TypeHintValue="[]"/
{
%TypeHeaderCode
#include <qvector.h>
%End
%ConvertFromTypeCode
PyObject *l = PyList_New(sipCpp->size());
if (!l)
return 0;
for (int i = 0; i < sipCpp->size(); ++i)
{
// Convert to a Python long to make sure it doesn't get interpreted as
// a signed value.
PyObject *pobj = PyLong_FromUnsignedLong(sipCpp->value(i));
if (!pobj)
{
Py_DECREF(l);
return 0;
}
PyList_SetItem(l, i, pobj);
}
return l;
%End
%ConvertToTypeCode
PyObject *iter = PyObject_GetIter(sipPy);
if (!sipIsErr)
{
PyErr_Clear();
Py_XDECREF(iter);
return (iter
#if PY_MAJOR_VERSION < 3
&& !PyString_Check(sipPy)
#endif
&& !PyUnicode_Check(sipPy));
}
if (!iter)
{
*sipIsErr = 1;
return 0;
}
QVector<unsigned> *qv = new QVector<unsigned>;
for (Py_ssize_t i = 0; ; ++i)
{
PyErr_Clear();
PyObject *itm = PyIter_Next(iter);
if (!itm)
{
if (PyErr_Occurred())
{
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
break;
}
PyErr_Clear();
unsigned long val = PyLong_AsUnsignedLongMask(itm);
if (PyErr_Occurred())
{
PyErr_Format(PyExc_TypeError,
"index %zd has type '%s' but 'int' is expected", i,
sipPyTypeName(Py_TYPE(itm)));
Py_DECREF(itm);
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
qv->append(val);
Py_DECREF(itm);
}
Py_DECREF(iter);
*sipCppPtr = qv;
return sipGetState(sipTransferObj);
%End
};
%MappedType QVector<float>
/TypeHintIn="Iterable[float]", TypeHintOut="List[float]",
TypeHintValue="[]"/
{
%TypeHeaderCode
#include <qvector.h>
%End
%ConvertFromTypeCode
PyObject *l = PyList_New(sipCpp->size());
if (!l)
return 0;
for (int i = 0; i < sipCpp->size(); ++i)
{
PyObject *pobj = PyFloat_FromDouble(sipCpp->value(i));
if (!pobj)
{
Py_DECREF(l);
return 0;
}
PyList_SetItem(l, i, pobj);
}
return l;
%End
%ConvertToTypeCode
PyObject *iter = PyObject_GetIter(sipPy);
if (!sipIsErr)
{
PyErr_Clear();
Py_XDECREF(iter);
return (iter
#if PY_MAJOR_VERSION < 3
&& !PyString_Check(sipPy)
#endif
&& !PyUnicode_Check(sipPy));
}
if (!iter)
{
*sipIsErr = 1;
return 0;
}
QVector<float> *qv = new QVector<float>;
for (Py_ssize_t i = 0; ; ++i)
{
PyErr_Clear();
PyObject *itm = PyIter_Next(iter);
if (!itm)
{
if (PyErr_Occurred())
{
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
break;
}
PyErr_Clear();
double val = PyFloat_AsDouble(itm);
if (PyErr_Occurred())
{
PyErr_Format(PyExc_TypeError,
"index %zd has type '%s' but 'int' is expected", i,
sipPyTypeName(Py_TYPE(itm)));
Py_DECREF(itm);
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
qv->append(val);
Py_DECREF(itm);
}
Py_DECREF(iter);
*sipCppPtr = qv;
return sipGetState(sipTransferObj);
%End
};
%If (PyQt_qreal_double)
%MappedType QVector<qreal>
/TypeHintIn="Iterable[float]", TypeHintOut="List[float]",
TypeHintValue="[]"/
{
%TypeHeaderCode
#include <qvector.h>
%End
%ConvertFromTypeCode
PyObject *l = PyList_New(sipCpp->size());
if (!l)
return 0;
for (int i = 0; i < sipCpp->size(); ++i)
{
PyObject *pobj = PyFloat_FromDouble(sipCpp->value(i));
if (!pobj)
{
Py_DECREF(l);
return 0;
}
PyList_SetItem(l, i, pobj);
}
return l;
%End
%ConvertToTypeCode
PyObject *iter = PyObject_GetIter(sipPy);
if (!sipIsErr)
{
PyErr_Clear();
Py_XDECREF(iter);
return (iter
#if PY_MAJOR_VERSION < 3
&& !PyString_Check(sipPy)
#endif
&& !PyUnicode_Check(sipPy));
}
if (!iter)
{
*sipIsErr = 1;
return 0;
}
QVector<qreal> *qv = new QVector<qreal>;
for (Py_ssize_t i = 0; ; ++i)
{
PyErr_Clear();
PyObject *itm = PyIter_Next(iter);
if (!itm)
{
if (PyErr_Occurred())
{
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
break;
}
PyErr_Clear();
double val = PyFloat_AsDouble(itm);
if (PyErr_Occurred())
{
PyErr_Format(PyExc_TypeError,
"index %zd has type '%s' but 'int' is expected", i,
sipPyTypeName(Py_TYPE(itm)));
Py_DECREF(itm);
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
qv->append(val);
Py_DECREF(itm);
}
Py_DECREF(iter);
*sipCppPtr = qv;
return sipGetState(sipTransferObj);
%End
};
%End
%If (PyQt_Desktop_OpenGL)
%MappedType QVector<GLuint64>
/TypeHintIn="Iterable[int]", TypeHintOut="List[int]",
TypeHintValue="[]"/
{
%TypeHeaderCode
#include <qvector.h>
#include <qopengl.h>
%End
%ConvertFromTypeCode
PyObject *l = PyList_New(sipCpp->size());
if (!l)
return 0;
for (int i = 0; i < sipCpp->size(); ++i)
{
// Convert to a Python long to make sure it doesn't get interpreted as
// a signed value.
PyObject *pobj = PyLong_FromUnsignedLongLong(sipCpp->value(i));
if (!pobj)
{
Py_DECREF(l);
return 0;
}
PyList_SetItem(l, i, pobj);
}
return l;
%End
%ConvertToTypeCode
PyObject *iter = PyObject_GetIter(sipPy);
if (!sipIsErr)
{
PyErr_Clear();
Py_XDECREF(iter);
return (iter
#if PY_MAJOR_VERSION < 3
&& !PyString_Check(sipPy)
#endif
&& !PyUnicode_Check(sipPy));
}
if (!iter)
{
*sipIsErr = 1;
return 0;
}
QVector<GLuint64> *qv = new QVector<GLuint64>;
for (Py_ssize_t i = 0; ; ++i)
{
PyErr_Clear();
PyObject *itm = PyIter_Next(iter);
if (!itm)
{
if (PyErr_Occurred())
{
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
break;
}
PyErr_Clear();
unsigned PY_LONG_LONG val = PyLong_AsUnsignedLongLongMask(itm);
if (PyErr_Occurred())
{
PyErr_Format(PyExc_TypeError,
"index %zd has type '%s' but 'int' is expected", i,
sipPyTypeName(Py_TYPE(itm)));
Py_DECREF(itm);
delete qv;
Py_DECREF(iter);
*sipIsErr = 1;
return 0;
}
qv->append(val);
Py_DECREF(itm);
}
Py_DECREF(iter);
*sipCppPtr = qv;
return sipGetState(sipTransferObj);
%End
};
%End