/usr/include/camp/qt/qtsimpleproperty.hpp is in libcamp0.7-dev 0.7.1.1-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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**
** Copyright (C) 2009-2010 TECHNOGERMA Systems France and/or its subsidiary(-ies).
** Contact: Technogerma Systems France Information (contact@technogerma.fr)
**
** This file is part of the CAMP library.
**
** CAMP is free software: you can redistribute it and/or modify
** it under the terms of the GNU Lesser General Public License as published by
** the Free Software Foundation, either version 3 of the License, or
** (at your option) any later version.
**
** CAMP is distributed in the hope that it will be useful,
** but WITHOUT ANY WARRANTY; without even the implied warranty of
** MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
** GNU Lesser General Public License for more details.
**
** You should have received a copy of the GNU Lesser General Public License
** along with CAMP. If not, see <http://www.gnu.org/licenses/>.
**
****************************************************************************/
#ifndef CAMP_QT_QTSIMPLEPROPERTY_HPP
#define CAMP_QT_QTSIMPLEPROPERTY_HPP
#include <camp/qt/qthelper.hpp>
#include <camp/simpleproperty.hpp>
#include <camp/userobject.hpp>
#include <camp/value.hpp>
#include <QMetaProperty>
#include <QVariant>
namespace camp_ext
{
/**
* \brief Specialization of camp::SimpleProperty implemented using a Qt property
*
* This class is instanciated and returned by QtMapper<T>.
*
* \sa QtMapper
*/
template <typename T>
class QtSimpleProperty : public camp::SimpleProperty
{
public:
/**
* \brief Construct the property from a QMetaProperty
*
* \param metaProperty Qt meta property
*/
QtSimpleProperty(const QMetaProperty& metaProperty)
: camp::SimpleProperty(metaProperty.name(), metaProperty.isEnumType() ? camp::enumType : QtHelper::type(metaProperty.type()))
, m_metaProperty(metaProperty)
{
}
/**
* \brief Get the value of the property for the given object
*
* \param object Object to read
*
* \return Current value of the property
*/
virtual camp::Value getValue(const camp::UserObject& object) const
{
return QtHelper::variantToValue(m_metaProperty.read(object.get<T*>()));
}
/**
* \brief Set the value of the property for the given object
*
* \param object Object to write
* \param value New value of the property
*/
virtual void setValue(const camp::UserObject& object, const camp::Value& value) const
{
m_metaProperty.write(object.get<T*>(), QtHelper::valueToVariant(value));
}
/**
* \brief Check if the property is readable
*
* \return True if the property is readable, false otherwise
*/
virtual bool isReadable() const
{
return m_metaProperty.isReadable();
}
/**
* \brief Check if the property is writable
*
* \return True if the property is writable, false otherwise
*/
virtual bool isWritable() const
{
return m_metaProperty.isWritable();
}
private:
QMetaProperty m_metaProperty; ///< Internal Qt property
};
} // namespace camp_ext
#endif // CAMP_QT_QTSIMPLEPROPERTY_HPP
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