yet more of Lufthansa stuff, embedable Prefix-restricted page list, as well a separat...

diff --git a/includes/SpecialPage.php b/includes/SpecialPage.php
index 3135b03..2d03f42 100644 (file)
--- a/includes/SpecialPage.php
+++ b/includes/SpecialPage.php
@@ -53,6 +53,7 @@ $wgSpecialPages = array(
        'Ancientpages'  => new SpecialPage( 'Ancientpages' ),
        'Deadendpages'  => new SpecialPage( 'Deadendpages' ),
        'Allpages'              => new IncludableSpecialPage( 'Allpages' ),
+       'Prefixindex'   => new IncludableSpecialPage( 'Prefixindex' ) ,
        'Ipblocklist'   => new SpecialPage( 'Ipblocklist' ),
        'Specialpages'  => new UnlistedSpecialPage( 'Specialpages' ),
        'Contributions' => new UnlistedSpecialPage( 'Contributions' ),

diff --git a/includes/SpecialPrefixindex.php b/includes/SpecialPrefixindex.php
new file mode 100644 (file)
index 0000000..29e5637
--- /dev/null
+++ b/includes/SpecialPrefixindex.php
@@ -0,0 +1,134 @@
+<?php
+/**
+ * @package MediaWiki
+ * @subpackage SpecialPage
+ */
+
+/**
+ * Entry point : initialise variables and call subfunctions.
+ * @param string $par Becomes "FOO" when called like Special:Prefixindex/FOO (default NULL)
+ */
+
+require_once 'SpecialAllpages.php';
+
+function wfSpecialPrefixIndex( $par=NULL, $specialPage ) {
+       global $wgRequest, $wgOut, $wgContLang;
+
+       # GET values
+       $from = $wgRequest->getVal( 'from' );
+       $namespace = $wgRequest->getInt( 'namespace' );
+       
+       $namespaces = $wgContLang->getNamespaces();
+
+       $indexPage = new SpecialPrefixIndex();
+
+       if( !in_array($namespace, array_keys($namespaces)) )
+               $namespace = 0;
+
+       $wgOut->setPagetitle( $namespace > 0 ?
+               wfMsg( 'allinnamespace', $namespaces[$namespace] ) :
+               wfMsg( 'allarticles' )
+               );
+
+       
+       if ( isset($par) ) {
+               $indexPage->showChunk( $namespace, $par, $specialPage->including() );
+       } elseif ( isset($from) ) {
+               $indexPage->showChunk( $namespace, $from, $specialPage->including() );
+       } else {
+               $wgOut->addHtml($indexPage->namespaceForm ( $namespace, $from ));
+       }
+}
+
+class SpecialPrefixindex extends SpecialAllpages {
+       var $maxPerPage=960;
+       var $topLevelMax=50;
+       var $name='Prefixindex';
+
+/**
+ * @param integer $namespace (Default NS_MAIN)
+ * @param string $from list all pages from this name (default FALSE)
+ */
+function showChunk( $namespace = NS_MAIN, $from, $including = false ) {
+       global $wgOut, $wgUser, $wgContLang;
+
+       $fname = 'indexShowChunk';
+       
+       $sk = $wgUser->getSkin();
+
+       $fromTitle = Title::newFromURL( $from );
+       if ($namespace == NS_MAIN and $fromTitle) {
+                $namespace = $fromTitle->getNamespace();
+        }
+
+       $fromKey = is_null( $fromTitle ) ? '' : $fromTitle->getDBkey();
+       
+       $dbr =& wfGetDB( DB_SLAVE );
+
+       $res = $dbr->select( 'page',
+               array( 'page_namespace', 'page_title', 'page_is_redirect' ),
+               array(
+                       'page_namespace' => $namespace,
+                       'page_title LIKE \'' . $dbr->escapeLike( $fromKey ) .'%\''
+               ),
+               $fname,
+               array(
+                       'ORDER BY'  => 'page_title',
+                       'LIMIT'     => $this->maxPerPage + 1,
+                       'USE INDEX' => 'name_title',
+               )
+       );
+
+       ### FIXME: side link to previous
+
+       $n = 0;
+       $out = '<table style="background: inherit;" border="0" width="100%">';
+       
+       $namespaces = $wgContLang->getFormattedNamespaces();
+       while( ($n < $this->maxPerPage) && ($s = $dbr->fetchObject( $res )) ) {
+               $t = Title::makeTitle( $s->page_namespace, $s->page_title );
+               if( $t ) {
+                       $link = ($s->page_is_redirect ? '<div class="allpagesredirect">' : '' ) . 
+                               $sk->makeKnownLinkObj( $t, htmlspecialchars( $t->getText() ), false, false ) .
+                               ($s->page_is_redirect ? '</div>' : '' );
+               } else {
+                       $link = '[[' . htmlspecialchars( $s->page_title ) . ']]';
+               }
+               if( $n % 3 == 0 ) {
+                       $out .= '<tr>';
+               }
+               $out .= "<td>$link</td>";
+               $n++;
+               if( $n % 3 == 0 ) {
+                       $out .= '</tr>';
+               }
+       }
+       if( ($n % 3) != 0 ) {
+               $out .= '</tr>';
+       }
+       $out .= '</table>';
+       
+       if ( $including ) {
+               $out2 = '';
+       } else {
+               $nsForm = $this->namespaceForm ( $namespace, $from );
+               $out2 = '<table style="background: inherit;" width="100%" cellpadding="0" cellspacing="0" border="0">';
+               $out2 .= '<tr valign="top"><td align="left">' . $nsForm;
+               $out2 .= '</td><td align="right" style="font-size: smaller; margin-bottom: 1em;">' .
+                               $sk->makeKnownLink( $wgContLang->specialPage( $this->name ),
+                                       wfMsg ( 'allpages' ) );
+               if ( ($n == $this->maxPerPage) && ($s = $dbr->fetchObject( $res )) ) {
+                       $namespaceparam = $namespace ? "&namespace=$namespace" : "";
+                       $out2 .= " | " . $sk->makeKnownLink(
+                               $wgContLang->specialPage( $this->name ),
+                               wfMsg ( 'nextpage', $s->page_title ),
+                               "from=" . wfUrlEncode ( $s->page_title ) . $namespaceparam );
+               }
+               $out2 .= "</td></tr></table><hr />";
+       }
+
+       $wgOut->addHtml( $out2 . $out );
+}
+}
+
+?>