<?php // $Id$
// vim: expandtab sw=4 ts=4 sts=4:
# ***** BEGIN LICENSE BLOCK *****
# This file is part of EventManager.
# Copyright (c) 2005-2007 Frederic Minne <zefredz@gmail.com>.
# All rights reserved.
#
# EventManager 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.
#
# EventManager 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 DotClear; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
#
# ***** END LICENSE BLOCK *****
require_once dirname(__FILE__) . "/event/inc.event.php";
// ---------------------- Test Class --------------------
/**
* Sample event driven object
*/
class MyEventDrivenObject extends EventDriven
{
/**
* sample event callback
*/
function onHelloEventCallMe( )
{
echo "Hello World\n";
}
/**
* sample event callback
*/
function onHelloEventCallMe2( )
{
echo "Hello World 2\n";
}
/**
* sample event callback
*/
function onAnotherEventCallMe( )
{
echo "another event occurs\n";
}
/**
* main() method
* @static
*/
function main( )
{
echo "> creating objects...\n";
$registry = EventManager::getInstance();
$edo = new MyEventDrivenObject();
$em = new EventGenerator();
echo "> done\n\n";
echo "> registrering listeners\n";
$id1 = $edo->addListener( "hello", 'onHelloEventCallMe' );
$id2 = $edo->addListener( "another", 'onAnotherEventCallMe' );
echo "> done\n\n";
echo "> sending events\n";
$em->sendEvent( new Event("hello") );
$em->sendEvent( new Event("another") );
echo "> done\n\n";
echo "> lists\n";
echo "* registry:\n";
$registry->listRegisteredListeners( );
echo "> registrering another hello listener\n";
$id3 = $edo->addListener( "hello", 'onHelloEventCallMe2' );
echo "> done\n\n";
echo "> lists\n";
echo "* registry:\n";
$registry->listRegisteredListeners( );
echo "> sending events\n";
$em->sendEvent( new Event("hello") );
$em->sendEvent( new Event("another") );
echo "> done\n\n";
echo "> sending events staticaly\n";
EventManager::notify( new Event("hello") );
EventManager::notify( new Event("another") );
echo "> done\n\n";
echo "> unregistrering another and second hello listener\n";
$edo->removeListener( "another", $id2 );
$edo->removeListener( "hello", $id3 );
echo "> done\n\n";
echo "> lists\n";
echo "* registry:\n";
$registry->listRegisteredListeners( );
echo "> sending events\n";
$em->sendEvent( new Event("hello") );
$em->sendEvent( new Event("another") );
echo "> done\n";
}
}
// -------------------- Run Test ---------------------
if ( ! defined( "DEBUG_MODE" ) ) define ( "DEBUG_MODE", true );
echo "<pre>";
MyEventDrivenObject::main();
echo "</pre>";
?>
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