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/*
* 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/>.
*/
#include "eventmanager.h"
#include "listener.h"
namespace Mana
{
ListenMap EventManager::mBindings;
void EventManager::trigger(const std::string &channel, const Event &event)
{
ListenMap::iterator it = mBindings.find(channel);
// Make sure something is listening
if (it == mBindings.end())
return;
// Loop though all listeners
ListenerSet::iterator lit = it->second.begin();
while (lit != it->second.end())
{
(*lit)->event(channel, event);
lit++;
}
}
void EventManager::remove(Listener *listener)
{
ListenMap::iterator it = mBindings.begin();
while (it != mBindings.end())
{
it->second.erase(listener);
it++;
}
}
void EventManager::bind(Listener *listener, const std::string &channel)
{
mBindings[channel].insert(listener);
}
void EventManager::unbind(Listener *listener, const std::string &channel)
{
mBindings[channel].erase(listener);
}
} // namespace Mana
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