traintastic/server/src/core/commandstationproperty.hpp
2021-01-23 23:03:21 +01:00

69 Zeilen
2.4 KiB
C++

/**
* server/src/core/commandstationproperty.hpp
*
* This file is part of the traintastic source code.
*
* Copyright (C) 2019-2020 Reinder Feenstra
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
*/
#ifndef TRAINTASTIC_SERVER_CORE_COMMANDSTATIONPROPERTY_HPP
#define TRAINTASTIC_SERVER_CORE_COMMANDSTATIONPROPERTY_HPP
#include "abstractobjectproperty.hpp"
#include <functional>
class CommandStation;
//! workaround for ObjectProperty<CommandStation>
class CommandStationProperty : public AbstractObjectProperty
{
public:
using OnSet = std::function<bool(const std::shared_ptr<CommandStation>& value)>;
protected:
std::shared_ptr<CommandStation> m_value;
OnSet m_onSet;
public:
CommandStationProperty(Object* object, const std::string& name, const std::shared_ptr<CommandStation>& value, PropertyFlags flags);
CommandStationProperty(Object* object, const std::string& name, std::nullptr_t, PropertyFlags flags);
CommandStationProperty(Object* object, const std::string& name, const std::shared_ptr<CommandStation>& value, PropertyFlags flags, OnSet onSet);
CommandStationProperty(Object* object, const std::string& name, std::nullptr_t, PropertyFlags flags, OnSet onSet);
const std::shared_ptr<CommandStation>& value() const;
void setValue(const std::shared_ptr<CommandStation>& value);
void setValueInternal(const std::shared_ptr<CommandStation>& value);
const CommandStation* operator ->() const;
CommandStation* operator ->();
const CommandStation& operator *() const;
CommandStation& operator *();
operator bool();
CommandStationProperty& operator =(const std::shared_ptr<CommandStation>& value);
ObjectPtr toObject() const final;
void fromObject(const ObjectPtr& value) final;
void load(const ObjectPtr& value) final;
};
#endif