kakoune/src/client_manager.cc

#include "client_manager.hh"

#include "event_manager.hh"

namespace Kakoune
{

void ClientManager::create_client(std::unique_ptr<UserInterface>&& ui,
                                  Buffer& buffer, int event_fd)
{
    m_clients.emplace_back(std::move(ui), *buffer.get_or_create_window());

    InputHandler*  input_handler = m_clients.back().input_handler.get();
    Context*       context = m_clients.back().context.get();
    EventManager::instance().watch(event_fd, [=](int) {
        try
        {
            input_handler->handle_available_inputs(*context);
        }
        catch (Kakoune::runtime_error& error)
        {
            context->print_status(error.description());
        }
        catch (Kakoune::client_removed&)
        {
            EventManager::instance().unwatch(event_fd);
            close(event_fd);
        }
    });
    context->draw_ifn();
}

void ClientManager::remove_client_by_context(Context& context)
{
    for (auto it = m_clients.begin(); it != m_clients.end(); ++it)
    {
        if (it->context.get() == &context)
        {
             m_clients.erase(it);
             return;
        }
    }
    assert(false);
}

}