mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/Gadgets
synced 2024-11-24 15:33:42 +00:00
Move hooks to a separate file
Change-Id: I2cb53bd4beae247c1b983dc8c4482af682acab64
This commit is contained in:
Max Semenik
parent
80bfc726a0
commit
0ee165bce8
252
GadgetHooks.php
Normal file
252
GadgetHooks.php
Normal file
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@ -0,0 +1,252 @@
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<?php
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/**
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* Copyright © 2007 Daniel Kinzler
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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* http://www.gnu.org/copyleft/gpl.html
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*
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* @file
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*/
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class GadgetHooks {
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/**
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* ArticleSaveComplete hook handler.
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*
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* @param $article Article
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* @param $user User
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* @param $text String: New page text
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* @return bool
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*/
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public static function articleSaveComplete( $article, $user, $text ) {
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// update cache if MediaWiki:Gadgets-definition was edited
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$title = $article->getTitle();
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if ( $title->getNamespace() == NS_MEDIAWIKI && $title->getText() == 'Gadgets-definition' ) {
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Gadget::loadStructuredList( $text );
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}
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return true;
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}
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/**
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* UserGetDefaultOptions hook handler
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* @param $defaultOptions Array of default preference keys and values
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* @return bool
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*/
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public static function userGetDefaultOptions( &$defaultOptions ) {
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$gadgets = Gadget::loadStructuredList();
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if ( !$gadgets ) {
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return true;
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}
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/**
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* @var $gadget Gadget
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*/
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foreach ( $gadgets as $thisSection ) {
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foreach ( $thisSection as $gadgetId => $gadget ) {
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if ( $gadget->isOnByDefault() ) {
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$defaultOptions['gadget-' . $gadgetId] = 1;
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}
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}
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}
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return true;
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}
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/**
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* GetPreferences hook handler.
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* @param $user User
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* @param $preferences Array: Preference descriptions
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* @return bool
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*/
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public static function getPreferences( $user, &$preferences ) {
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$gadgets = Gadget::loadStructuredList();
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if ( !$gadgets ) {
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return true;
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}
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$options = array();
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$default = array();
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foreach ( $gadgets as $section => $thisSection ) {
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$available = array();
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/**
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* @var $gadget Gadget
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*/
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foreach ( $thisSection as $gadget ) {
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if ( $gadget->isAllowed( $user ) ) {
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$gname = $gadget->getName();
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# bug 30182: dir="auto" because it's often not translated
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$desc = '<span dir="auto">' . $gadget->getDescription() . '</span>';
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$available[$desc] = $gname;
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if ( $gadget->isEnabled( $user ) ) {
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$default[] = $gname;
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}
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}
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}
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if ( $section !== '' ) {
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$section = wfMessage( "gadget-section-$section" )->parse();
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if ( count ( $available ) ) {
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$options[$section] = $available;
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}
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} else {
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$options = array_merge( $options, $available );
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}
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}
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$preferences['gadgets-intro'] =
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array(
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'type' => 'info',
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'label' => ' ',
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'default' => Xml::tags( 'tr', array(),
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Xml::tags( 'td', array( 'colspan' => 2 ),
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wfMessage( 'gadgets-prefstext' )->parseAsBlock() ) ),
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'section' => 'gadgets',
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'raw' => 1,
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'rawrow' => 1,
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);
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$preferences['gadgets'] =
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array(
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'type' => 'multiselect',
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'options' => $options,
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'section' => 'gadgets',
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'label' => ' ',
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'prefix' => 'gadget-',
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'default' => $default,
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);
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return true;
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}
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/**
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* ResourceLoaderRegisterModules hook handler.
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* @param $resourceLoader ResourceLoader
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* @return bool
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*/
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public static function registerModules( &$resourceLoader ) {
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$gadgets = Gadget::loadList();
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if ( !$gadgets ) {
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return true;
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}
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/**
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* @var $g Gadget
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*/
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foreach ( $gadgets as $g ) {
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$module = $g->getModule();
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if ( $module ) {
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$resourceLoader->register( $g->getModuleName(), $module );
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}
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}
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return true;
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}
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/**
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* BeforePageDisplay hook handler.
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* @param $out OutputPage
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* @return bool
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*/
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public static function beforePageDisplay( $out ) {
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wfProfileIn( __METHOD__ );
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$gadgets = Gadget::loadList();
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if ( !$gadgets ) {
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wfProfileOut( __METHOD__ );
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return true;
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}
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$lb = new LinkBatch();
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$lb->setCaller( __METHOD__ );
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$pages = array();
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/**
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* @var $gadget Gadget
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*/
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$user = $out->getUser();
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foreach ( $gadgets as $gadget ) {
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if ( $gadget->isEnabled( $user ) && $gadget->isAllowed( $user ) ) {
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if ( $gadget->hasModule() ) {
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$out->addModuleStyles( $gadget->getModuleName() );
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$out->addModules( $gadget->getModuleName() );
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}
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foreach ( $gadget->getLegacyScripts() as $page ) {
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$lb->add( NS_MEDIAWIKI, $page );
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$pages[] = $page;
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}
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}
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}
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// Allow other extensions, e.g. MobileFrontend, to disallow legacy gadgets
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if ( wfRunHooks( 'Gadgets::allowLegacy', array( $out->getContext() ) ) ) {
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$lb->execute( __METHOD__ );
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$done = array();
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foreach ( $pages as $page ) {
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if ( isset( $done[$page] ) ) {
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continue;
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}
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$done[$page] = true;
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self::applyScript( $page, $out );
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}
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}
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wfProfileOut( __METHOD__ );
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return true;
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}
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/**
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* Adds one legacy script to output.
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*
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* @param string $page Unprefixed page title
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* @param OutputPage $out
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*/
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private static function applyScript( $page, $out ) {
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global $wgJsMimeType;
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# bug 22929: disable gadgets on sensitive pages. Scripts loaded through the
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# ResourceLoader handle this in OutputPage::getModules()
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# TODO: make this extension load everything via RL, then we don't need to worry
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# about any of this.
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if ( $out->getAllowedModules( ResourceLoaderModule::TYPE_SCRIPTS ) < ResourceLoaderModule::ORIGIN_USER_SITEWIDE ) {
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return;
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}
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$t = Title::makeTitleSafe( NS_MEDIAWIKI, $page );
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if ( !$t ) {
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return;
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}
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$u = $t->getLocalURL( 'action=raw&ctype=' . $wgJsMimeType );
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$out->addScriptFile( $u, $t->getLatestRevID() );
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}
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/**
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* UnitTestsList hook handler
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* @param array $files
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* @return bool
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*/
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public static function onUnitTestsList( array &$files ) {
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$testDir = __DIR__ . '/tests/';
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$files = array_merge( $files, glob( "$testDir/*Test.php" ) );
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return true;
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}
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}
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@ -42,7 +42,7 @@ $wgExtensionMessagesFiles['GadgetsAlias'] = $dir . 'Gadgets.alias.php';
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$wgAutoloadClasses['ApiQueryGadgetCategories'] = $dir . 'ApiQueryGadgetCategories.php';
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$wgAutoloadClasses['ApiQueryGadgets'] = $dir . 'ApiQueryGadgets.php';
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$wgAutoloadClasses['Gadget'] = $dir . 'Gadgets_body.php';
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$wgAutoloadClasses['GadgetHooks'] = $dir . 'Gadgets_body.php';
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$wgAutoloadClasses['GadgetHooks'] = $dir . 'GadgetHooks.php';
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$wgAutoloadClasses['GadgetResourceLoaderModule'] = $dir . 'Gadgets_body.php';
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$wgAutoloadClasses['SpecialGadgets'] = $dir . 'SpecialGadgets.php';
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229
Gadgets_body.php
229
Gadgets_body.php
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@ -11,235 +11,6 @@
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* @license GNU General Public Licence 2.0 or later
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*/
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class GadgetHooks {
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/**
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* ArticleSaveComplete hook handler.
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*
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* @param $article Article
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* @param $user User
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* @param $text String: New page text
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* @return bool
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*/
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public static function articleSaveComplete( $article, $user, $text ) {
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// update cache if MediaWiki:Gadgets-definition was edited
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$title = $article->getTitle();
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if ( $title->getNamespace() == NS_MEDIAWIKI && $title->getText() == 'Gadgets-definition' ) {
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Gadget::loadStructuredList( $text );
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}
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return true;
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}
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/**
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* UserGetDefaultOptions hook handler
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* @param $defaultOptions Array of default preference keys and values
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* @return bool
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*/
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public static function userGetDefaultOptions( &$defaultOptions ) {
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$gadgets = Gadget::loadStructuredList();
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if ( !$gadgets ) {
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return true;
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}
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/**
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* @var $gadget Gadget
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*/
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foreach ( $gadgets as $thisSection ) {
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foreach ( $thisSection as $gadgetId => $gadget ) {
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if ( $gadget->isOnByDefault() ) {
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$defaultOptions['gadget-' . $gadgetId] = 1;
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}
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}
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}
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return true;
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}
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/**
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* GetPreferences hook handler.
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* @param $user User
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* @param $preferences Array: Preference descriptions
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* @return bool
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*/
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public static function getPreferences( $user, &$preferences ) {
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$gadgets = Gadget::loadStructuredList();
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if ( !$gadgets ) {
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return true;
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}
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$options = array();
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$default = array();
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foreach ( $gadgets as $section => $thisSection ) {
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$available = array();
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/**
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* @var $gadget Gadget
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*/
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foreach ( $thisSection as $gadget ) {
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if ( $gadget->isAllowed( $user ) ) {
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$gname = $gadget->getName();
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# bug 30182: dir="auto" because it's often not translated
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$desc = '<span dir="auto">' . $gadget->getDescription() . '</span>';
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$available[$desc] = $gname;
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if ( $gadget->isEnabled( $user ) ) {
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$default[] = $gname;
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}
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}
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}
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if ( $section !== '' ) {
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$section = wfMessage( "gadget-section-$section" )->parse();
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if ( count ( $available ) ) {
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$options[$section] = $available;
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}
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} else {
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$options = array_merge( $options, $available );
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}
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}
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$preferences['gadgets-intro'] =
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array(
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'type' => 'info',
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'label' => ' ',
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'default' => Xml::tags( 'tr', array(),
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Xml::tags( 'td', array( 'colspan' => 2 ),
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wfMessage( 'gadgets-prefstext' )->parseAsBlock() ) ),
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'section' => 'gadgets',
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'raw' => 1,
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'rawrow' => 1,
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);
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$preferences['gadgets'] =
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array(
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'type' => 'multiselect',
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'options' => $options,
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'section' => 'gadgets',
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'label' => ' ',
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'prefix' => 'gadget-',
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'default' => $default,
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);
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return true;
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}
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/**
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* ResourceLoaderRegisterModules hook handler.
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* @param $resourceLoader ResourceLoader
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* @return bool
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*/
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public static function registerModules( &$resourceLoader ) {
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$gadgets = Gadget::loadList();
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if ( !$gadgets ) {
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return true;
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}
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/**
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* @var $g Gadget
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*/
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foreach ( $gadgets as $g ) {
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$module = $g->getModule();
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if ( $module ) {
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$resourceLoader->register( $g->getModuleName(), $module );
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}
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}
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return true;
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}
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/**
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* BeforePageDisplay hook handler.
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* @param $out OutputPage
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* @return bool
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*/
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public static function beforePageDisplay( $out ) {
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wfProfileIn( __METHOD__ );
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$gadgets = Gadget::loadList();
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if ( !$gadgets ) {
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wfProfileOut( __METHOD__ );
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return true;
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}
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$lb = new LinkBatch();
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$lb->setCaller( __METHOD__ );
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$pages = array();
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/**
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* @var $gadget Gadget
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*/
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$user = $out->getUser();
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foreach ( $gadgets as $gadget ) {
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if ( $gadget->isEnabled( $user ) && $gadget->isAllowed( $user ) ) {
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if ( $gadget->hasModule() ) {
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$out->addModuleStyles( $gadget->getModuleName() );
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$out->addModules( $gadget->getModuleName() );
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}
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foreach ( $gadget->getLegacyScripts() as $page ) {
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$lb->add( NS_MEDIAWIKI, $page );
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$pages[] = $page;
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}
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}
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}
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// Allow other extensions, e.g. MobileFrontend, to disallow legacy gadgets
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if ( wfRunHooks( 'Gadgets::allowLegacy', array( $out->getContext() ) ) ) {
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$lb->execute( __METHOD__ );
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$done = array();
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foreach ( $pages as $page ) {
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if ( isset( $done[$page] ) ) {
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continue;
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}
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$done[$page] = true;
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self::applyScript( $page, $out );
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}
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}
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wfProfileOut( __METHOD__ );
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return true;
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}
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/**
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* Adds one legacy script to output.
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*
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* @param string $page Unprefixed page title
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* @param OutputPage $out
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*/
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private static function applyScript( $page, $out ) {
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global $wgJsMimeType;
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# bug 22929: disable gadgets on sensitive pages. Scripts loaded through the
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# ResourceLoader handle this in OutputPage::getModules()
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# TODO: make this extension load everything via RL, then we don't need to worry
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# about any of this.
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if ( $out->getAllowedModules( ResourceLoaderModule::TYPE_SCRIPTS ) < ResourceLoaderModule::ORIGIN_USER_SITEWIDE ) {
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return;
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}
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$t = Title::makeTitleSafe( NS_MEDIAWIKI, $page );
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if ( !$t ) {
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return;
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}
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$u = $t->getLocalURL( 'action=raw&ctype=' . $wgJsMimeType );
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$out->addScriptFile( $u, $t->getLatestRevID() );
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}
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/**
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* UnitTestsList hook handler
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* @param array $files
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* @return bool
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*/
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public static function onUnitTestsList( array &$files ) {
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$testDir = __DIR__ . '/tests/';
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$files = array_merge( $files, glob( "$testDir/*Test.php" ) );
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return true;
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}
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}
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/**
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* Wrapper for one gadget.
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