Method fromQWidget

src/Gui/PythonWrapper.cpp:838–873

}

Py::Object PythonWrapper::fromQWidget(QWidget* widget, const char* className)
{
    const char* typeName;
    if (className) {
        typeName = className;
    }
    else {
        typeName = widget->metaObject()->className();
    }
#if defined(HAVE_SHIBOKEN) && defined(HAVE_PYSIDE)
    // Access shiboken/PySide via C++
    auto type = getPyTypeObjectForTypeName<QWidget>();
    const char* wrapperName = typeName;
    if (!type) {
        // Some Shiboken builds do not resolve Qt widget classes via typeid().name().
        // Caller-provided class names and getWrapperName() use PySide type names instead.
        type = getPyTypeObjectForPySideTypeName(wrapperName);
    }
    if (!type) {
        wrapperName = getWrapperName(widget);
        type = getPyTypeObjectForPySideTypeName(wrapperName);
    }
    if (type) {
        PyObject* pyobj = Shiboken::Object::newObject(type, widget, false, false, wrapperName);
        WrapperManager::instance().addQObject(widget, pyobj);
        return Py::asObject(pyobj);
    }
#else
    // Access shiboken/PySide via Python
    Py::Object obj = qt_wrapInstance<QWidget*>(widget, typeName, "QtWidgets");
    if (!obj.isNull()) {
        return obj;
    }
#endif
    throw Py::RuntimeError("Failed to wrap widget");
}

const char* PythonWrapper::getWrapperName(QObject* obj) const
{