From b7c9f69c5bf8e78923d1237b2c540e68c3898cb5 Mon Sep 17 00:00:00 2001
From: Lily Yan <lily.yan@uwaterloo.ca>
Date: Thu, 7 Jan 2021 15:48:23 -0500
Subject: [PATCH] ISTWCMS-4210 Add mathjax plugin
---
src/Plugin/CKEditorPlugin/MathJaxPlugin.php | 65 +++++++++++++++++++++
1 file changed, 65 insertions(+)
create mode 100644 src/Plugin/CKEditorPlugin/MathJaxPlugin.php
diff --git a/src/Plugin/CKEditorPlugin/MathJaxPlugin.php b/src/Plugin/CKEditorPlugin/MathJaxPlugin.php
new file mode 100644
index 00000000..bdfd952b
--- /dev/null
+++ b/src/Plugin/CKEditorPlugin/MathJaxPlugin.php
@@ -0,0 +1,65 @@
+<?php
+
+namespace Drupal\uw_cfg_common\Plugin\CKEditorPlugin;
+
+use Drupal\ckeditor\CKEditorPluginBase;
+use Drupal\editor\Entity\Editor;
+
+/**
+ * Defines the "mathjax" plugin.
+ *
+ * @CKEditorPlugin(
+ * id = "mathjax",
+ * label = @Translation("Mathjax")
+ * )
+ */
+class MathJaxPlugin extends CKEditorPluginBase {
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getDependencies(Editor $editor) {
+ return [
+ 'clipboard',
+ 'dialog',
+ 'lineutils',
+ 'widget',
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getLibraries(Editor $editor) {
+ return [];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getConfig(Editor $editor) {
+ return [
+ 'mathJaxLib' => '//cdnjs.cloudflare.com/ajax/libs/mathjax/2.7.7/MathJax.js?config=TeX-AMS_HTML',
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getButtons() {
+ return [
+ 'Mathjax' => [
+ 'label' => $this->t('Math'),
+ 'image' => drupal_get_path('profile', 'uw_base_profile') . '/libraries/ckeditor-mathjax/icons/mathjax.png',
+ ],
+ ];
+ }
+
+ /**
+ * {@inheritdoc}
+ */
+ public function getFile() {
+ return drupal_get_path('profile', 'uw_base_profile') . '/libraries/ckeditor-mathjax/plugin.js';
+ }
+
+}
--
GitLab