diff options
Diffstat (limited to 'sources/pyside2/libpyside/destroylistener.cpp')
-rw-r--r-- | sources/pyside2/libpyside/destroylistener.cpp | 103 |
1 files changed, 0 insertions, 103 deletions
diff --git a/sources/pyside2/libpyside/destroylistener.cpp b/sources/pyside2/libpyside/destroylistener.cpp deleted file mode 100644 index 319a126cf..000000000 --- a/sources/pyside2/libpyside/destroylistener.cpp +++ /dev/null @@ -1,103 +0,0 @@ -/**************************************************************************** -** -** Copyright (C) 2016 The Qt Company Ltd. -** Contact: https://www.qt.io/licensing/ -** -** This file is part of Qt for Python. -** -** $QT_BEGIN_LICENSE:LGPL$ -** Commercial License Usage -** Licensees holding valid commercial Qt licenses may use this file in -** accordance with the commercial license agreement provided with the -** Software or, alternatively, in accordance with the terms contained in -** a written agreement between you and The Qt Company. For licensing terms -** and conditions see https://www.qt.io/terms-conditions. For further -** information use the contact form at https://www.qt.io/contact-us. -** -** GNU Lesser General Public License Usage -** Alternatively, this file may be used under the terms of the GNU Lesser -** General Public License version 3 as published by the Free Software -** Foundation and appearing in the file LICENSE.LGPL3 included in the -** packaging of this file. Please review the following information to -** ensure the GNU Lesser General Public License version 3 requirements -** will be met: https://www.gnu.org/licenses/lgpl-3.0.html. -** -** GNU General Public License Usage -** Alternatively, this file may be used under the terms of the GNU -** General Public License version 2.0 or (at your option) the GNU General -** Public license version 3 or any later version approved by the KDE Free -** Qt Foundation. The licenses are as published by the Free Software -** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3 -** included in the packaging of this file. Please review the following -** information to ensure the GNU General Public License requirements will -** be met: https://www.gnu.org/licenses/gpl-2.0.html and -** https://www.gnu.org/licenses/gpl-3.0.html. -** -** $QT_END_LICENSE$ -** -****************************************************************************/ - -#include <sbkpython.h> -#include "destroylistener.h" - -#include <shiboken.h> - -PySide::DestroyListener *PySide::DestroyListener::m_instance = nullptr; - -namespace PySide -{ - -struct DestroyListenerPrivate -{ - static bool m_destroyed; -}; - - -DestroyListener *DestroyListener::instance() -{ - if (!m_instance) - m_instance = new DestroyListener(0); - return m_instance; -} - -void DestroyListener::destroy() -{ - if (m_instance) { - m_instance->disconnect(); - delete m_instance; - m_instance = 0; - } -} - -void DestroyListener::listen(QObject *obj) -{ - SbkObject *wrapper = Shiboken::BindingManager::instance().retrieveWrapper(obj); - if (!wrapper) // avoid problem with multiple inheritance - return; - - if (Py_IsInitialized() == 0) - onObjectDestroyed(obj); - else - QObject::connect(obj, SIGNAL(destroyed(QObject *)), this, SLOT(onObjectDestroyed(QObject *)), Qt::DirectConnection); -} - -void DestroyListener::onObjectDestroyed(QObject *obj) -{ - SbkObject *wrapper = Shiboken::BindingManager::instance().retrieveWrapper(obj); - if (wrapper) //make sure the object exists before destroy - Shiboken::Object::destroy(wrapper, obj); -} - -DestroyListener::DestroyListener(QObject *parent) - : QObject(parent) -{ - m_d = new DestroyListenerPrivate(); -} - -DestroyListener::~DestroyListener() -{ - delete m_d; -} - -}//namespace - |