--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/engine/core/util/time/timer.cpp	Sun Jun 29 18:44:17 2008 +0000
@@ -0,0 +1,83 @@
+/***************************************************************************
+*   Copyright (C) 2005-2008 by the FIFE team                              *
+*   http://www.fifengine.de                                               *
+*   This file is part of FIFE.                                            *
+*                                                                         *
+*   FIFE 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     *
+*   (at your option) 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, write to the                         *
+*   Free Software Foundation, Inc.,                                       *
+*   51 Franklin St, Fifth Floor, Boston, MA  02110-1301  USA              *
+***************************************************************************/
+// Standard C++ library includes
+
+// 3rd party library includes
+
+// FIFE includes
+// These includes are split up in two parts, separated by one empty line
+// First block: files included from the FIFE root src directory
+// Second block: files included from the same folder
+#include "timemanager.h"
+#include "timer.h"
+
+namespace FIFE {
+
+	// Remember TimeEvent(-1) means that even an registered event won't be called
+	Timer::Timer() 
+		: TimeEvent(-1), 
+		m_active(false),
+		m_listener(0) {
+	}
+
+	Timer::~Timer() {
+		stop();
+	}
+
+	void Timer::start() {
+		if(m_active)
+			return;
+		setLastUpdateTime( TimeManager::instance()->getTime() );
+		TimeManager::instance()->registerEvent(this);
+		m_active = true;
+	}
+
+	void Timer::stop() {
+		if(!m_active)
+			return;
+		TimeManager::instance()->unregisterEvent(this);
+		m_active = false;
+	}
+
+	void Timer::setInterval(unsigned long msec) {
+		setPeriod(msec);
+		stop();
+	}
+	void Timer::setCallback(const type_callback& cb) {
+		m_callback = cb;
+	}
+
+	void Timer::setListener(TimerListener* listener) {
+		m_listener = listener;
+	}
+
+	void Timer::updateEvent(unsigned long) {
+		if(!m_active)
+			return;
+
+		if( m_callback ) {
+			m_callback();
+		}
+		if ( m_listener ) {
+			m_listener->onTimer();
+		}
+	}
+}