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// This is the SIP interface definition for TQObjectList.
//
// Copyright (c) 2007
// Riverbank Computing Limited <info@riverbankcomputing.co.uk>
//
// This file is part of PyTQt.
//
// This copy of PyTQt is free software; you can redistribute it and/or modify it
// under the terms of the GNU General Public License as published by the Free
// Software Foundation; either version 2, or (at your option) any later
// version.
//
// PyTQt is supplied in the hope that it will be useful, but WITHOUT ANY
// WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
// FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
// details.
//
// You should have received a copy of the GNU General Public License along with
// PyTQt; see the file LICENSE. If not, write to the Free Software Foundation,
// Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
%ExportedDoc
<Sect2><Title>TQObjectList</Title>
<Para>
This class isn't implemented. Whenever a <Literal>TQObjectList</Literal> is the
return type of a function or the type of an argument, a Python list of
<Literal>TQObject</Literal> instances is used instead.
</Para>
</Sect2>
%End
%MappedType TQObjectList
{
%TypeHeaderCode
#include <tqobjectlist.h>
%End
%ConvertFromTypeCode
// Convert the list.
PyObject *pl;
TQObject *obj;
if ((pl = PyList_New(0)) == NULL)
return NULL;
for (TQObjectListIt it(*sipCpp); (obj = it.current()) != NULL; ++it)
{
PyObject *inst;
if ((inst = sipConvertFromInstance(obj,sipClass_TQObject,sipTransferObj)) == NULL || PyList_Append(pl,inst) < 0)
{
Py_XDECREF(inst);
Py_DECREF(pl);
return NULL;
}
Py_DECREF(inst);
}
return pl;
%End
%ConvertToTypeCode
// Convert a Python list of TQObject instances to a TQObjectList on the
// heap.
if (sipIsErr == NULL)
{
if (!PyList_Check(sipPy))
return 0;
for (int i = 0; i < PyList_GET_SIZE(sipPy); ++i)
if (!sipCanConvertToInstance(PyList_GET_ITEM(sipPy,i),sipClass_TQObject,0))
return 0;
return 1;
}
TQObjectList *tqol = new TQObjectList;
for (int i = 0; i < PyList_GET_SIZE(sipPy); ++i)
{
TQObject *tqobj;
// We apply the transfer to the list itself, not the elements.
// Note that any temporary element will never be destroyed.
// There is nothing that can be done about this.
tqobj = reinterpret_cast<TQObject *>(sipConvertToInstance(PyList_GET_ITEM(sipPy,i),sipClass_TQObject,0,0,0,sipIsErr));
if (*sipIsErr)
{
delete tqol;
return 0;
}
tqol -> append(tqobj);
}
*sipCppPtr = tqol;
return sipGetState(sipTransferObj);
%End
};
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