Allow hook subscribers to also overwrite link to title

[lhc/web/wiklou.git] / includes / specials / SpecialEditWatchlist.php

diff --git a/includes/specials/SpecialEditWatchlist.php b/includes/specials/SpecialEditWatchlist.php
index 6c258e0..73438d9 100644 (file)
--- a/includes/specials/SpecialEditWatchlist.php
+++ b/includes/specials/SpecialEditWatchlist.php
@@ -70,9 +70,7 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
                $this->checkReadOnly();
 
                $this->outputHeader();
-
-               $out->addSubtitle( $this->msg( 'watchlistfor2', $this->getUser()->getName() )
-                       ->rawParams( SpecialEditWatchlist::buildTools( null ) ) );
+               $this->outputSubtitle();
 
                # B/C: $mode used to be waaay down the parameter list, and the first parameter
                # was $wgUser
@@ -104,19 +102,37 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
 
                        case self::EDIT_NORMAL:
                        default:
-                               $out->setPageTitle( $this->msg( 'watchlistedit-normal-title' ) );
-                               $form = $this->getNormalForm();
-                               if ( $form->show() ) {
-                                       $out->addHTML( $this->successMessage );
-                                       $out->addReturnTo( SpecialPage::getTitleFor( 'Watchlist' ) );
-                               } elseif ( $this->toc !== false ) {
-                                       $out->prependHTML( $this->toc );
-                                       $out->addModules( 'mediawiki.toc' );
-                               }
+                       $this->executeViewEditWatchlist();
                                break;
                }
        }
 
+       /**
+        * Renders a subheader on the watchlist page.
+        */
+       protected function outputSubtitle() {
+               $out = $this->getOutput();
+               $out->addSubtitle( $this->msg( 'watchlistfor2', $this->getUser()->getName() )
+                       ->rawParams( SpecialEditWatchlist::buildTools( null ) ) );
+       }
+
+       /**
+        * Executes an edit mode for the watchlist view, from which you can manage your watchlist
+        *
+        */
+       protected function executeViewEditWatchlist() {
+               $out = $this->getOutput();
+               $out->setPageTitle( $this->msg( 'watchlistedit-normal-title' ) );
+               $form = $this->getNormalForm();
+               if ( $form->show() ) {
+                       $out->addHTML( $this->successMessage );
+                       $out->addReturnTo( SpecialPage::getTitleFor( 'Watchlist' ) );
+               } elseif ( $this->toc !== false ) {
+                       $out->prependHTML( $this->toc );
+                       $out->addModules( 'mediawiki.toc' );
+               }
+       }
+
        /**
         * Return an array of subpages beginning with $search that this special page will accept.
         *
@@ -331,7 +347,7 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
         *
         * @return array
         */
-       private function getWatchlistInfo() {
+       protected function getWatchlistInfo() {
                $titles = array();
                $dbr = wfGetDB( DB_MASTER );
 
@@ -604,11 +620,6 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
        private function buildRemoveLine( $title ) {
                $link = Linker::link( $title );
 
-               if ( $title->isRedirect() ) {
-                       // Linker already makes class mw-redirect, so this is redundant
-                       $link = '<span class="watchlistredir">' . $link . '</span>';
-               }
-
                $tools[] = Linker::link( $title->getTalkPage(), $this->msg( 'talkpagelinktext' )->escaped() );
 
                if ( $title->exists() ) {
@@ -629,9 +640,14 @@ class SpecialEditWatchlist extends UnlistedSpecialPage {
 
                wfRunHooks(
                        'WatchlistEditorBuildRemoveLine',
-                       array( &$tools, $title, $title->isRedirect(), $this->getSkin() )
+                       array( &$tools, $title, $title->isRedirect(), $this->getSkin(), &$link )
                );
 
+               if ( $title->isRedirect() ) {
+                       // Linker already makes class mw-redirect, so this is redundant
+                       $link = '<span class="watchlistredir">' . $link . '</span>';
+               }
+
                return $link . " (" . $this->getLanguage()->pipeList( $tools ) . ")";
        }