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/****************************************************************************
**
** Copyright (C) 2016 Klaralvdalens Datakonsult AB (KDAB).
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Qt3D module of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:COMM$
**
** 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.
**
** $QT_END_LICENSE$
**
**
**
**
**
**
**
**
**
**
**
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**
**
****************************************************************************/
#include "inputsettings_p.h"
#include <Qt3DInput/qinputsettings.h>
#include <Qt3DInput/private/inputhandler_p.h>
#include <Qt3DInput/private/qinputsettings_p.h>
QT_BEGIN_NAMESPACE
namespace Qt3DInput {
namespace Input {
InputSettings::InputSettings()
: BackendNode(QBackendNode::ReadOnly)
, m_eventSource(nullptr)
{
}
void InputSettings::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime)
{
BackendNode::syncFromFrontEnd(frontEnd, firstTime);
const QInputSettings *node = qobject_cast<const QInputSettings *>(frontEnd);
if (!node)
return;
m_eventSource = node->eventSource();
}
InputSettingsFunctor::InputSettingsFunctor(InputHandler *handler)
: m_handler(handler)
{
}
Qt3DCore::QBackendNode *InputSettingsFunctor::create(const Qt3DCore::QNodeCreatedChangeBasePtr &change) const
{
Q_UNUSED(change);
if (m_handler->inputSettings() != nullptr) {
qWarning() << "Input settings already specified";
return nullptr;
}
InputSettings *settings = new InputSettings();
m_handler->setInputSettings(settings);
return settings;
}
Qt3DCore::QBackendNode *InputSettingsFunctor::get(Qt3DCore::QNodeId id) const
{
InputSettings *settings = m_handler->inputSettings();
if (settings != nullptr && settings->peerId() == id)
return settings;
return nullptr;
}
void InputSettingsFunctor::destroy(Qt3DCore::QNodeId id) const
{
InputSettings *settings = m_handler->inputSettings();
if (settings != nullptr && settings->peerId() == id) {
m_handler->setInputSettings(nullptr);
delete settings;
}
}
} // Input
} // Qt3DInput
QT_END_NAMESPACE
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