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// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR LGPL-3.0-only OR GPL-2.0-only OR GPL-3.0-only
#include "pysidequickregistertype.h"
#include <pyside.h>
#include <pysideqmlregistertype.h>
#include <pyside_p.h>
#include <shiboken.h>
#include <QtQuick/QQuickPaintedItem>
#if QT_CONFIG(opengl) || QT_CONFIG(opengles2) || QT_CONFIG(opengles3)
# include <QtQuick/QQuickFramebufferObject>
#endif
bool pyTypeObjectInheritsFromClass(PyTypeObject *pyObjType, const char *classPtrName)
{
PyTypeObject *classPyType = Shiboken::Conversions::getPythonTypeObject(classPtrName);
bool isDerived = PySequence_Contains(pyObjType->tp_mro,
reinterpret_cast<PyObject *>(classPyType));
return isDerived;
}
template <class WrappedClass>
bool registerTypeIfInheritsFromClass(const char *classPtrName,
PyTypeObject *typeToRegister,
QQmlPrivate::RegisterTypeAndRevisions *type)
{
if (!pyTypeObjectInheritsFromClass(typeToRegister, classPtrName))
return false;
type->parserStatusCast =
QQmlPrivate::StaticCastSelector<WrappedClass, QQmlParserStatus>::cast();
type->valueSourceCast =
QQmlPrivate::StaticCastSelector<WrappedClass, QQmlPropertyValueSource>::cast();
type->valueInterceptorCast =
QQmlPrivate::StaticCastSelector<WrappedClass, QQmlPropertyValueInterceptor>::cast();
return true;
}
bool quickRegisterType(PyObject *pyObj, QQmlPrivate::RegisterTypeAndRevisions *type)
{
using namespace Shiboken;
PyTypeObject *pyObjType = reinterpret_cast<PyTypeObject *>(pyObj);
PyTypeObject *qQuickItemPyType =
Shiboken::Conversions::getPythonTypeObject("QQuickItem*");
bool isQuickItem = PySequence_Contains(pyObjType->tp_mro,
reinterpret_cast<PyObject *>(qQuickItemPyType));
// Register only classes that inherit QQuickItem or its children.
if (!isQuickItem)
return false;
return registerTypeIfInheritsFromClass<QQuickPaintedItem>("QQuickPaintedItem*",
pyObjType, type)
#if QT_CONFIG(opengl) || QT_CONFIG(opengles2) || QT_CONFIG(opengles3)
|| registerTypeIfInheritsFromClass<QQuickFramebufferObject>("QQuickFramebufferObject*",
pyObjType, type)
#endif
|| registerTypeIfInheritsFromClass<QQuickItem>("QQuickItem*",
pyObjType, type);
}
void PySide::initQuickSupport(PyObject *module)
{
Q_UNUSED(module);
// We need to manually register a pointer version of these types in order for them to be used as property types.
qRegisterMetaType<QQuickPaintedItem*>("QQuickPaintedItem*");
#if QT_CONFIG(opengl) || QT_CONFIG(opengles2) || QT_CONFIG(opengles3)
qRegisterMetaType<QQuickFramebufferObject*>("QQuickFramebufferObject*");
#endif
qRegisterMetaType<QQuickItem*>("QQuickItem*");
Qml::setQuickRegisterItemFunction(quickRegisterType);
}
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