Method ExpressionBindingPy

src/Gui/ExpressionBindingPy.cpp:34–51

using namespace Gui;

ExpressionBindingPy::ExpressionBindingPy(Py::PythonClassInstance* self, Py::Tuple& args, Py::Dict& kwds)
    : Py::PythonClass<ExpressionBindingPy>::PythonClass(self, args, kwds)
{
    PyObject* pyObj;
    if (!PyArg_ParseTuple(args.ptr(), "O", &pyObj)) {
        throw Py::Exception();
    }

    PythonWrapper wrap;
    wrap.loadWidgetsModule();

    QWidget* obj = qobject_cast<QWidget*>(wrap.toQObject(Py::Object(pyObj)));
    expr = asBinding(obj);

    if (!expr) {
        throw Py::Exception(PyExc_TypeError, "Wrong type");
    }
}

ExpressionBindingPy::~ExpressionBindingPy() = default;