From fc7369835258467bf97eb64f184b93691f9a9fd5 Mon Sep 17 00:00:00 2001
From: Yaco <franco@reevo.org>
Date: Thu, 4 Jun 2020 11:01:00 -0300
Subject: first commit

---
 .../CodeEditor/includes/CodeEditorHooks.php        | 63 ++++++++++++++++++++++
 1 file changed, 63 insertions(+)
 create mode 100644 www/wiki/extensions/CodeEditor/includes/CodeEditorHooks.php

(limited to 'www/wiki/extensions/CodeEditor/includes')

diff --git a/www/wiki/extensions/CodeEditor/includes/CodeEditorHooks.php b/www/wiki/extensions/CodeEditor/includes/CodeEditorHooks.php
new file mode 100644
index 00000000..5c47c596
--- /dev/null
+++ b/www/wiki/extensions/CodeEditor/includes/CodeEditorHooks.php
@@ -0,0 +1,63 @@
+<?php
+
+class CodeEditorHooks {
+	/**
+	 * @param Title $title
+	 * @param string $model
+	 * @param string $format
+	 * @return null|string
+	 */
+	public static function getPageLanguage( Title $title, $model, $format ) {
+		global $wgCodeEditorEnableCore;
+
+		if ( $wgCodeEditorEnableCore ) {
+			if ( $model === CONTENT_MODEL_JAVASCRIPT ) {
+				return 'javascript';
+			} elseif ( $model === CONTENT_MODEL_CSS ) {
+				return 'css';
+			} elseif ( $model === CONTENT_MODEL_JSON ) {
+				return 'json';
+			}
+		}
+
+		// Give extensions a chance
+		// Note: $model and $format were added around the time of MediaWiki 1.28.
+		$lang = null;
+		Hooks::run( 'CodeEditorGetPageLanguage', [ $title, &$lang, $model, $format ] );
+
+		return $lang;
+	}
+
+	/**
+	 * @param User $user
+	 * @param array &$defaultPreferences
+	 * @return bool
+	 */
+	public static function getPreferences( $user, &$defaultPreferences ) {
+		$defaultPreferences['usecodeeditor'] = [
+			'type' => 'api',
+			'default' => '1',
+		];
+		return true;
+	}
+
+	/**
+	 * @param EditPage $editpage
+	 * @param OutputPage $output
+	 * @return bool
+	 */
+	public static function editPageShowEditFormInitial( $editpage, $output ) {
+		$title = $editpage->getContextTitle();
+		$model = $editpage->contentModel;
+		$format = $editpage->contentFormat;
+
+		$lang = self::getPageLanguage( $title, $model, $format );
+		if ( $lang && $output->getUser()->getOption( 'usebetatoolbar' ) ) {
+			$output->addModules( 'ext.codeEditor' );
+			$output->addJsConfigVars( 'wgCodeEditorCurrentLanguage', $lang );
+		} elseif ( !ExtensionRegistry::getInstance()->isLoaded( "WikiEditor" ) ) {
+			throw new ErrorPageError( "codeeditor-error-title", "codeeditor-error-message" );
+		}
+		return true;
+	}
+}
-- 
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