mirror of
https://gerrit.wikimedia.org/r/mediawiki/extensions/CodeMirror
synced 2024-11-30 17:04:14 +00:00
113 lines
3.3 KiB
PHP
113 lines
3.3 KiB
PHP
<?php
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/**
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* ResourceLoader ext.CodeMirror module
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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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namespace MediaWiki\Extension\CodeMirror;
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use ExtensionRegistry;
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use MediaWiki\MediaWikiServices;
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use MediaWiki\ResourceLoader as RL;
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use MediaWiki\ResourceLoader\ResourceLoader;
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/**
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* ResourceLoader module for ext.CodeMirror
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*/
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class ResourceLoaderCodeMirrorModule extends RL\FileModule {
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/**
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* @inheritDoc
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*/
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public function getScript( RL\Context $context ) {
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return ResourceLoader::makeConfigSetScript(
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[ 'extCodeMirrorConfig' => $this->getFrontendConfiguraton() ]
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)
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. "\n"
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. parent::getScript( $context );
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}
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/**
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* @inheritDoc
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*/
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public function supportsURLLoading() {
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// This module does not support loading URLs, because it inserts
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// JS config vars into the module by the getScript function.
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return false;
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}
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/**
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* @inheritDoc
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*/
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public function enableModuleContentVersion() {
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return true;
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}
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/**
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* Returns an array of variables for CodeMirror to work (tags and so on)
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*
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* @return array
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*/
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private function getFrontendConfiguraton() {
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// Use the content language, not the user language. (See T170130.)
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$lang = MediaWikiServices::getInstance()->getContentLanguage();
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$registry = ExtensionRegistry::getInstance();
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$parser = MediaWikiServices::getInstance()->getParser();
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$tagModes = $registry->getAttribute( 'CodeMirrorTagModes' );
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$tagNames = array_merge( $parser->getTags(), array_keys( $tagModes ) );
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// initialize configuration
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$config = [
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'pluginModules' => $registry->getAttribute( 'CodeMirrorPluginModules' ),
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'tagModes' => $tagModes,
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'tags' => array_fill_keys( $tagNames, true ),
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'doubleUnderscore' => [ [], [] ],
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'functionSynonyms' => $parser->getFunctionSynonyms(),
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'urlProtocols' => $parser->getUrlProtocols(),
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'linkTrailCharacters' => $lang->linkTrail(),
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];
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$mw = $lang->getMagicWords();
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$magicWordFactory = $parser->getMagicWordFactory();
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foreach ( $magicWordFactory->getDoubleUnderscoreArray()->getNames() as $name ) {
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if ( isset( $mw[$name] ) ) {
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$caseSensitive = array_shift( $mw[$name] ) == 0 ? 0 : 1;
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foreach ( $mw[$name] as $n ) {
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$n = $caseSensitive ? $n : $lang->lc( $n );
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$config['doubleUnderscore'][$caseSensitive][$n] = $name;
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}
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} else {
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$config['doubleUnderscore'][0][] = $name;
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}
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}
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foreach ( $magicWordFactory->getVariableIDs() as $name ) {
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if ( isset( $mw[$name] ) ) {
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$caseSensitive = array_shift( $mw[$name] ) == 0 ? 0 : 1;
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foreach ( $mw[$name] as $n ) {
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$n = $caseSensitive ? $n : $lang->lc( $n );
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$config['functionSynonyms'][$caseSensitive][$n] = $name;
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}
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}
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}
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return $config;
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}
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}
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