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/************************************************************************
*
* Copyright (C) 2025 IRCAD France
*
* This file is part of Sight.
*
* Sight 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.
*
* Sight 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 Sight. If not, see <https://www.gnu.org/licenses/>.
*
***********************************************************************/
#include "translate.hpp"
#include <boost/range/iterator_range_core.hpp>
namespace sight::module::data
{
//-----------------------------------------------------------------------------
translate::translate() :
service::filter(m_signals)
{
}
//------------------------------------------------------------------------------
sight::service::base::connections_t translate::auto_connections() const
{
return {
{m_key, sight::data::object::MODIFIED_SIG, slots::UPDATE}
};
}
//-----------------------------------------------------------------------------
void translate::configuring(const config_t& _config)
{
const auto map = _config.get_child("map");
for(const auto& entry : boost::make_iterator_range(map.equal_range("entry")))
{
const auto key = entry.second.get<std::string>("<xmlattr>.key", {});
const auto value = entry.second.get<std::string>("<xmlattr>.value", {});
m_map[key] = value;
}
}
//-----------------------------------------------------------------------------
void translate::starting()
{
const auto key = m_key.lock();
const auto value = m_value.lock();
const std::string key_str = key->to_string();
if(m_map.contains(key_str))
{
value->from_string(m_map[key_str]);
}
}
//-----------------------------------------------------------------------------
void translate::updating()
{
const auto key = m_key.lock();
const auto value = m_value.lock();
const std::string key_str = key->to_string();
SIGHT_THROW_IF("Can not map find any entry for key " << std::quoted(key_str), not m_map.contains(key_str));
value->from_string(m_map[key_str]);
value->async_emit(sight::data::object::MODIFIED_SIG);
}
//-----------------------------------------------------------------------------
void translate::stopping()
{
}
//-----------------------------------------------------------------------------
} // namespace sight::module::data.
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