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/************************************************************************
*
* Copyright (C) 2023-2024 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 "service/manager.hpp"
#include "service/detail/service.hpp"
#include "service/detail/service_connection.hpp"
#include <core/com/signal.hxx>
namespace sight::service
{
using register_t = core::com::signal<void (data::object::sptr, const std::string&)>;
static std::mutex s_signal_mutex;
/// Signal used to notify that a new output object is available
register_t::sptr s_register_signal = std::make_shared<register_t>();
/// Signal used to notify that an output object is no longer available
register_t::sptr s_unregister_signal = std::make_shared<register_t>();
//------------------------------------------------------------------------------
void manager::set_object(
service::base::sptr& _srv,
data::object::sptr _obj,
std::string_view _key,
std::optional<std::size_t> _index,
data::access _access,
std::optional<bool> _auto_connect,
const bool _optional
)
{
_srv->set_object(_obj, _key, _index, _access, _auto_connect, _optional);
}
//------------------------------------------------------------------------------
void manager::reset_object(service::base::sptr& _srv, std::string_view _key, std::optional<std::size_t> _index)
{
_srv->reset_object(_key, _index);
}
//------------------------------------------------------------------------------
void manager::set_deferred_id(
service::base::sptr& _srv,
std::string_view _key,
const std::string& _id,
std::optional<std::size_t> _index
)
{
_srv->set_deferred_id(_key, _id, _index);
}
//------------------------------------------------------------------------------
void manager::add_connection(service::base::sptr& _srv, const core::com::helper::proxy_connections& _proxy)
{
_srv->m_pimpl->m_connections.add(_proxy);
}
//------------------------------------------------------------------------------
void manager::auto_connect(service::base::sptr& _srv)
{
_srv->m_pimpl->auto_connect();
}
//------------------------------------------------------------------------------
void manager::auto_disconnect(service::base::sptr& _srv)
{
_srv->m_pimpl->auto_disconnect();
}
//------------------------------------------------------------------------------
core::com::connection manager::connect_register_out(const core::com::slot_base::sptr& _slot)
{
std::lock_guard<std::mutex> lock(s_signal_mutex);
return s_register_signal->connect(_slot);
}
//------------------------------------------------------------------------------
core::com::connection manager::connect_unregister_out(const core::com::slot_base::sptr& _slot)
{
std::lock_guard<std::mutex> lock(s_signal_mutex);
return s_unregister_signal->connect(_slot);
}
//------------------------------------------------------------------------------
void manager::notify_register_out(data::object::sptr _obj, const std::string& _id)
{
std::lock_guard<std::mutex> lock(s_signal_mutex);
s_register_signal->async_emit(_obj, _id);
}
//------------------------------------------------------------------------------
void manager::notify_unregister_out(data::object::sptr _obj, const std::string& _id)
{
std::lock_guard<std::mutex> lock(s_signal_mutex);
s_unregister_signal->async_emit(_obj, _id);
}
//------------------------------------------------------------------------------
bool manager::is_key_optional(const service::base::sptr& _srv, const std::string& _key)
{
return _srv->m_pimpl->is_key_optional(_key);
}
} // namespace sight::service
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