SemanticComments.php

<?php
/*
 * 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
 * (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, see <http://www.gnu.org/licenses/>.
 *
 */

/**
 * @file
 * @ingroup SemanticComments 
 * 
 * This is the main entry file for the SemanticComments extension.
 * It contains mainly constants for the configuration of the extension.
 * This file has to be included in LocalSettings.php to enable the extension.
 * 
 * @author John McClure - modified from the Project Halo "Collaboration Extension"
 */

/**
 * This group contains all parts of the SemanticComments extension.
 * @defgroup SemanticComments
 */
if ( !defined( 'MEDIAWIKI' ) ) {
	die( "This file is part of the SemanticComments extension. It is not a valid entry point.\n" );
}

define('CE_VERSION', '1.0');

define('CE_COMMENT_ALL', 0);
define('CE_COMMENT_AUTH_ONLY', 1);
define('CE_COMMENT_NOBODY', 2);

global $cegIP, $cegScriptPath, $cegEnableComment, $cegEnableCommentFor, $cegEnableCurrentUsers;

###
# This is the path to your installation of SemanticComments as seen on your
# local filesystem. Used against some PHP file path issues.
##
$cegIP = $IP . '/extensions/SemanticComments';

###
# This is the path to your installation of SemanticComments as seen from the
# web. Change it if required ($wgScriptPath is the path to the base directory
# of your wiki). No final slash.
##
$cegScriptPath = $wgScriptPath . '/extensions/SemanticComments';


###
# Enable Comment
###
$cegEnableComment = true;

###
# Who's allowed to comment?
# Allowed values are: all, auth only, nobody, see constants at top.
###
$cegEnableCommentFor = CE_COMMENT_ALL;

###
# Enable Rating
###
$cegEnableRatingForArticles = true;

###
# Enable full/physical deletion of comments (sysop only)
###
$cegEnableFullDeletion = true;

###
# Default visibillity of available comments
#     false: comments are hidden by default and only visible after click on 'show comments'.
#     true: comments are always listed and can be hidden with click on 'hide comments'.
###
$cegShowCommentsExpanded = true;

###
# Enable file attachments for comments.
# Setting this to true adds an additional input field where you can enter links to files.
###
$cegEnableFileAttachments = true;

###
# Use upload functionality from Rich Media.
# Setting this to true adds a link to upload new files next to the input field.
# The name of successfully uploaded files will be entered in the field at the end of the process.
# Note: Rich media needs to be installed and activated.
###
$cegUseRMUploadFunc = false;

###
# Default delimiter for file attachment field.
# This delimiter is used in the file attachment field to distinguish the files.
# Default of this setting is ','
###
$cegDefaultDelimiter = ',';

###
# Allow empty comments to be left, basically ratings only
# Default is false (do not allow empty comments)
###
$cegAllowEmptyComments = false;

###
# Use ScriptManager
###
global $smgJSLibs;
$smgJSLibs[] = 'jquery'; 

# load global functions
require_once('includes/CE_GlobalFunctions.php');

###
# If you already have custom namespaces on your site, insert
# 	$cegCommentNamespaceIndex = XYZ;
# into your LocalSettings.php *before* including this file. The number XYZ must
# be the smallest even namespace number that is not in use yet. However, it
# must not be smaller than 100.
# SemanticComments uses 700 as standard value for this.
##
cefInitNamespaces();

###
# Comments are searched by default. Remove these lines if not wanted.
###
global $wgNamespacesToBeSearchedDefault;
if( isset($wgNamespacesToBeSearchedDefault) && is_array($wgNamespacesToBeSearchedDefault)) {
	array_push($wgNamespacesToBeSearchedDefault, array(CE_COMMENT_NS => true) );
} else {
	$wgNamespacesToBeSearchedDefault = array(CE_COMMENT_NS => true);
}

###
# Comments are by default shown in the autocompletion.
# The following lines remove comments from the autocompletetion list.
# See http://smwforum.ontoprise.com/smwbugs/show_bug.cgi?id=11724 for the reason.
# Remove these lines or overwrite it in your LocalSettings.php if you do not want this.
###
global $smwhgDefaultACNamespaces;
if( is_array( $smwhgDefaultACNamespaces )
	&& !array_key_exists( -CE_COMMENT_NS, $smwhgDefaultACNamespaces ) )
{
	$smwhgDefaultACNamespaces[] = -CE_COMMENT_NS;
} else {
	$smwhgDefaultACNamespaces = array( -CE_COMMENT_NS );
}