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| − | <?
| + | {{legacy}} |
| − | # Extension:TransformChanges{{php}}{{Category:Extensions|TransformChanges}}
| + | {{svn|extensions|TransformChanges/TransformChanges.php}} |
| − | # - See http://www.mediawiki.org/Extension:TransformChanges for installation and usage details
| + | [[Category:Extensions]] |
| − | # - Licenced under LGPL (http://www.gnu.org/copyleft/lesser.html)
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| − | | |
| − | if (!defined('MEDIAWIKI')) die('Not an entry point.');
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| − |
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| − | define('TRANSFORMCHANGES_VERSION','1.0.7, 2007-09-08');
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| − |
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| − | $wgExtensionCredits['other'][] = array(
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| − | 'name' => 'TransformChanges',
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| − | 'author' => '[http://www.organicdesign.co.nz/nad User:Nad]',
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| − | 'description' => 'Makes recent-changes and watchlists render in nice columns for easier reading.',
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| − | 'url' => 'http://www.organicdesign.co.nz/Extension:TransformChanges',
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| − | 'version' => TRANSFORMCHANGES_VERSION
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| − | );
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| − |
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| − | # Disable enhanced recent changes
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| − | $wgExtensionFunctions[] = 'wfSetupTransformChanges';
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| − | function wfSetupTransformChanges() {
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| − | global $wgUser;
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| − | $wgUser->setOption('usenewrc',false);
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| − | }
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| − | | |
| − | $wgHooks['SpecialPageExecuteAfterPage'][] = 'wfTransformChanges';
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| − | function wfTransformChanges() {
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| − | global $wgOut;
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| − | $title = $wgOut->getPageTitle();
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| − | if ($title != wfMsgForContent('recentchanges') && $title != wfMsgForContent('watchlist')) return true;
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| − | $text =& $wgOut->mBodytext;
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| − | $text = preg_replace('|(</ul>\\s*)?<h4>(.+?)</h4>\\s*(<ul class="special">)<li>|s','$3<li $2>',$text);
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| − | $text = preg_replace_callback('|<ul class="special">(.+?)</ul>|s','wfTransformChangesUL',$text);
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| − | return true;
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| − | }
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| − | | |
| − | function wfTransformChangesUL($match) {
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| − | global $wgTransformChangesRow;
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| − | $wgTransformChangesRow = 0;
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| − | $rows = preg_replace_callback('|<li\\s*(.*?)>(.+?)</li>|s','wfTransformChangesLI',$match[1]);
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| − | return "<table class=\"changes\">$rows</table>";
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| − | }
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| − | | |
| − | function wfTransformChangesLI($match) {
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| − | global $wgTransformChangesRow,$wgSimpleSecurity;
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| − | $wgTransformChangesRow = $wgTransformChangesRow == 'even' ? 'odd' : 'even';
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| − | list(,$date,$text) = $match;
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| − | $cols = array('time','title','comment','user','talk','diff','info');
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| − | $ncols = count($cols);
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| − | $row = '';
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| − | $error = '<td colspan="$ncols"><font color="red"><b>Error: match failed!</b></font></td>';
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| − | if ($date) {
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| − | $row = "<tr><td class=\"heading\" colspan=\"$ncols\">$date</td></tr>\n";
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| − | $wgTransformChangesRow = 'even';
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| − | }
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| − | $row .= "<tr class=\"$wgTransformChangesRow\">";
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| − | if (preg_match('|^(.*?); (\\d+:\\d+)(.+?)(<a.+?\\))\\s*(.*?)$|',$text,$m)) {
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| − | list(,$diff,$time,$bytes,$user,$comment) = $m;
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| − | if (preg_match('|^(.+\\)).*?\\. \\.\\s*(.*?)\\s*(<a.+)$|',$diff,$m)) list(,$diff,$info,$title) = $m; else $info = $title = '';
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| − | if (preg_match('|(\\(.+?\\))|',$bytes,$m)) $info .= "<small>$m[1]</small>";
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| − | if (preg_match('|(<a.+?</a>).+?(\\(.+?\\))|',$user,$m)) {
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| − | # Remove talk for email or IP users and make user lowercase
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| − | list(,$user,$talk) = $m;
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| − | if (ereg('@',$user) || !eregi('[a-z]',$user)) { $talk = ''; $user = strtolower($user); }
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| − | }
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| − | if (preg_match('|\\((.+)\\)|',$comment,$m)) $comment = $m[1];
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| − | $allowed = true;
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| − | if (preg_match('|title="(.+?)"|',$title,$m) && is_object($wgSimpleSecurity)) {
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| − | # Only show row if ok by SimpleSecurity extension
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| − | $t = Title::newFromText($m[1]);
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| − | $allowed = $wgSimpleSecurity->validateTitle('view',$t);
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| − | }
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| − | if ($allowed) foreach ($cols as $col) $row .= "<td class=\"$col\">{$$col}</td>";
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| − | } else $row = $error;
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| − | $row .= "</tr>\n";
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| − | return $row;
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| − | }
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| − | ?>
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