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Diffstat (limited to 'src/eventmanager.h')
-rw-r--r-- | src/eventmanager.h | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/src/eventmanager.h b/src/eventmanager.h new file mode 100644 index 00000000..ac6c997c --- /dev/null +++ b/src/eventmanager.h @@ -0,0 +1,62 @@ +/* + * The Mana Client + * Copyright (C) 2010 The Mana Developers + * + * This file is part of The Mana Client. + * + * 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 + * 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, see <http://www.gnu.org/licenses/>. + */ + +#ifndef EVENTMANAGER_H +#define EVENTMANAGER_H + +#include "event.h" + +#include <string> +#include <map> +#include <set> + +#define SERVER_NOTICE(message) { \ +Mana::Event event("ServerNotice"); \ +event.setString("message", message); \ +Mana::EventManager::trigger("Notices", event); } + +namespace Mana +{ + +class Listener; + +typedef std::set<Listener *> ListenerSet; +typedef std::map<std::string, ListenerSet > ListenMap; + +class EventManager +{ +public: + // Sends event to all listener on the channel + static void trigger(const std::string &channel, const Event &event); + + // Removes a listener from all channels + static void remove(Listener *listener); + + // Adds or removes a listener to a channel. + static void bind(Listener *listener, const std::string &channel); + static void unbind(Listener *listener, const std::string &channel); + +private: + static ListenMap mBindings; +}; + +} // namespace Mana + +#endif |