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/* typemap for char* is used from SoMFName!!! */
/* maybe it's not possible to define two typemaps for the same type? */
/*
%typemap(in) const char * strings[] {
int len;
if (PySequence_Check($input)) {
len = PySequence_Length($input);
if (len > 0) {
$1 = (char **)malloc(len * sizeof(char *));
for (int i = 0; i < len; i++) {
#ifdef PY_2
PyObject * item = PyObject_Str(PySequence_GetItem($input,i));
$1[i] = PyString_AsString(item);
#else
PyObject * item = PySequence_GetItem($input,i);
if (PyBytes_Check(item))
{
$1[i] = PyBytes_AsString(item);
}
else if (PyUnicode_Check(item))
{
$1[i] = PyBytes_AsString(PyUnicode_AsEncodedString(item, "utf-8", "Error ~"));
}
else
{
$1[i] = PyBytes_AsString(PyUnicode_AsEncodedString(PyObject_Str(item), "utf-8", "Error ~"));
}
#endif
Py_DECREF(item);
}
} else { $1 = NULL; }
} else {
PyErr_SetString(PyExc_TypeError, "expected a sequence.");
return NULL;
}
}
*/
/* free the list */
%typemap(freearg) const char * [] {
if ($1) { free($1); }
}
%typemap(typecheck,precedence=SWIG_TYPECHECK_POINTER) const char * [] {
$1 = PySequence_Check($input) ? 1 : 0;
}
%feature("shadow") SoMFString::setValues %{
def setValues(*args):
if len(args) == 2:
return _coin.SoMFString_setValues(args[0], 0, len(args[1]), args[1])
elif len(args) == 3:
return _coin.SoMFString_setValues(args[0], args[1], len(args[2]), args[2])
return _coin.SoMFString_setValues(*args)
%}
%ignore SoMFString::getValues(const int start) const;
%typemap(in, numinputs = 0) int & len (int temp) {
$1 = &temp;
*$1 = 0;
}
%typemap(argout) int & len {
Py_XDECREF($result); /* free up any previous result */
$result = PyList_New(*$1);
if (result) {
for (int i = 0; i < *$1; i++){
PyObject * str =
#ifdef PY_2
PyString_FromString(result[i].getString());
#else
PyUnicode_DecodeUTF8(result[i].getString(), strlen(result[i].getString()), "Error ~");
#endif
PyList_SetItem($result, i, str);
}
}
}
%rename(getValues) SoMFString::__getValuesHelper__;
%extend SoMFString {
const SbString & __getitem__(int i) { return (*self)[i]; }
void __setitem__(int i, const SbString & value) { self->set1Value(i, value); }
void setValue(const SoMFString * other ){ *self = *other; }
const SbString * __getValuesHelper__(int & len, int i = 0) {
if (i < 0 || i > self->getNum()) { return NULL; }
len = self->getNum() - i;
return self->getValues(i);
}
}
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