| Index: trunk/extensions/CharInsert/CharInsert.php |
| — | — | @@ -0,0 +1,93 @@ |
| | 2 | +<?php |
| | 3 | +# Copyright (C) 2004 Brion Vibber <brion@pobox.com> |
| | 4 | +# http://www.mediawiki.org/ |
| | 5 | +# |
| | 6 | +# This program is free software; you can redistribute it and/or modify |
| | 7 | +# it under the terms of the GNU General Public License as published by |
| | 8 | +# the Free Software Foundation; either version 2 of the License, or |
| | 9 | +# (at your option) any later version. |
| | 10 | +# |
| | 11 | +# This program is distributed in the hope that it will be useful, |
| | 12 | +# but WITHOUT ANY WARRANTY; without even the implied warranty of |
| | 13 | +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| | 14 | +# GNU General Public License for more details. |
| | 15 | +# |
| | 16 | +# You should have received a copy of the GNU General Public License along |
| | 17 | +# with this program; if not, write to the Free Software Foundation, Inc., |
| | 18 | +# 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
| | 19 | +# http://www.gnu.org/copyleft/gpl.html |
| | 20 | + |
| | 21 | +/** |
| | 22 | + * Extension to create new character inserts which can be used on |
| | 23 | + * the edit page to make it easy to get at special characters and |
| | 24 | + * such forth. |
| | 25 | + * |
| | 26 | + * @author Brion Vibber <brion at pobox.com> |
| | 27 | + * @package MediaWiki |
| | 28 | + * @subpackage Extensions |
| | 29 | + */ |
| | 30 | + |
| | 31 | +if( !defined( 'MEDIAWIKI' ) ) { |
| | 32 | + die(); |
| | 33 | +} |
| | 34 | + |
| | 35 | +$wgExtensionFunctions[] = 'setupSpecialChars'; |
| | 36 | + |
| | 37 | +function setupSpecialChars() { |
| | 38 | + global $wgParser; |
| | 39 | + $wgParser->setHook( 'charinsert', 'charInsert' ); |
| | 40 | +} |
| | 41 | + |
| | 42 | +function charInsert( $data ) { |
| | 43 | + return implode( "<br />\n", |
| | 44 | + array_map( 'charInsertLine', |
| | 45 | + explode( "\n", trim( $data ) ) ) ); |
| | 46 | +} |
| | 47 | + |
| | 48 | +function charInsertLine( $data ) { |
| | 49 | + return implode( "\n", |
| | 50 | + array_map( 'charInsertItem', |
| | 51 | + preg_split( '/\\s+/', $data ) ) ); |
| | 52 | +} |
| | 53 | + |
| | 54 | +function charInsertItem( $data ) { |
| | 55 | + $chars = array_map( 'charInsertCleanChar', explode( '+', $data ) ); |
| | 56 | + if( count( $chars ) > 1 ) { |
| | 57 | + return charInsertChar( $chars[0], $chars[1], 'CLick the character while selecting a text' ); |
| | 58 | + } elseif( count( $chars ) == 1 ) { |
| | 59 | + return charInsertChar( $chars[0] ); |
| | 60 | + } else { |
| | 61 | + return charInsertChar( '+' ); |
| | 62 | + } |
| | 63 | +} |
| | 64 | + |
| | 65 | +function charInsertCleanChar( $data ) { |
| | 66 | + if( preg_match( '/^&#\d+;$/', $data ) ) { |
| | 67 | + return $data; |
| | 68 | + } elseif( preg_match( '/^&#x[0-9a-f]+;$/i', $data ) ) { |
| | 69 | + return $data; |
| | 70 | + } elseif( preg_match( '/^&[0-9a-z]+;$/i', $data ) ) { |
| | 71 | + return $data; |
| | 72 | + } else { |
| | 73 | + return htmlspecialchars( $data, ENT_QUOTES ); |
| | 74 | + } |
| | 75 | +} |
| | 76 | + |
| | 77 | +function charInsertChar( $start, $end = '', $title = null ) { |
| | 78 | + $estart = htmlspecialchars( $start ); |
| | 79 | + $eend = htmlspecialchars( $end ); |
| | 80 | + if( $eend == '' ) { |
| | 81 | + $inline = $start; |
| | 82 | + } else { |
| | 83 | + $inline = $start . $end; |
| | 84 | + } |
| | 85 | + if( $title ) { |
| | 86 | + $extra = ' title="' . htmlspecialchars( $title ) . '"'; |
| | 87 | + } else { |
| | 88 | + $extra = ''; |
| | 89 | + } |
| | 90 | + return "<a href=\"javascript:insertTags('$estart','$eend','')\">$inline</a>"; |
| | 91 | +} |
| | 92 | + |
| | 93 | + |
| | 94 | +?> |
| \ No newline at end of file |
| Property changes on: trunk/extensions/CharInsert/CharInsert.php |
| ___________________________________________________________________ |
| Name: svn:keywords |
| 1 | 95 | + Author Date Id Revision |
| Name: svn:eol-style |
| 2 | 96 | + native |