X-Git-Url: http://source.bookstackapp.com/bookstack/blobdiff_plain/0de4d6d22342fa5a84393e5e18ff59fe42cbb876..refs/pull/3830/head:/resources/js/wysiwyg/plugin-codeeditor.js

diff --git a/resources/js/wysiwyg/plugin-codeeditor.js b/resources/js/wysiwyg/plugin-codeeditor.js
index b0640a450..66441c87e 100644
--- a/resources/js/wysiwyg/plugin-codeeditor.js
+++ b/resources/js/wysiwyg/plugin-codeeditor.js
@@ -39,16 +39,16 @@ function defineCodeBlockCustomElement(editor) {
         constructor() {
             super();
             this.attachShadow({mode: 'open'});
-            const linkElem = document.createElement('link');
-            linkElem.setAttribute('rel', 'stylesheet');
-            linkElem.setAttribute('href', window.baseUrl('/dist/styles.css'));
+
+            const stylesToCopy = document.querySelectorAll('link[rel="stylesheet"]:not([media="print"])');
+            const copiedStyles = Array.from(stylesToCopy).map(styleEl => styleEl.cloneNode(false));
 
             const cmContainer = document.createElement('div');
             cmContainer.style.pointerEvents = 'none';
             cmContainer.contentEditable = 'false';
             cmContainer.classList.add('CodeMirrorContainer');
 
-            this.shadowRoot.append(linkElem, cmContainer);
+            this.shadowRoot.append(...copiedStyles, cmContainer);
         }
 
         getLanguage() {
@@ -86,7 +86,13 @@ function defineCodeBlockCustomElement(editor) {
         getContent() {
             const code = this.querySelector('code') || this.querySelector('pre');
             const tempEl = document.createElement('pre');
-            tempEl.innerHTML = code.innerHTML.replace().replace(/<br\s*[\/]?>/gi ,'\n').replace(/\ufeff/g, '');
+            tempEl.innerHTML = code.innerHTML.replace(/\ufeff/g, '');
+
+            const brs = tempEl.querySelectorAll('br');
+            for (const br of brs) {
+                br.replaceWith('\n');
+            }
+
             return tempEl.textContent;
         }
 
@@ -97,11 +103,16 @@ function defineCodeBlockCustomElement(editor) {
             }
 
             this.cleanChildContent();
+            const content = this.getContent();
+            const lines = content.split('\n').length;
+            const height = (lines * 19.2) + 18 + 24;
+            this.style.height = `${height}px`;
 
             const container = this.shadowRoot.querySelector('.CodeMirrorContainer');
             const renderCodeMirror = (Code) => {
-                this.cm = Code.wysiwygView(container, this.getContent(), this.getLanguage());
-                Code.updateLayout(this.cm);
+                this.cm = Code.wysiwygView(container, content, this.getLanguage());
+                setTimeout(() => Code.updateLayout(this.cm), 10);
+                setTimeout(() => this.style.height = null, 12);
             };
 
             window.importVersioned('code').then((Code) => {
@@ -142,6 +153,14 @@ function register(editor, url) {
         }
     });
 
+    editor.ui.registry.addButton('editcodeeditor', {
+        tooltip: 'Edit code block',
+        icon: 'edit-block',
+        onAction() {
+            editor.execCommand('codeeditor');
+        }
+    });
+
     editor.addCommand('codeeditor', () => {
         const selectedNode = editor.selection.getNode();
         const doc = selectedNode.ownerDocument;
@@ -171,7 +190,7 @@ function register(editor, url) {
     editor.on('PreInit', () => {
         editor.parser.addNodeFilter('pre', function(elms) {
             for (const el of elms) {
-                const wrapper = new tinymce.html.Node.create('code-block', {
+                const wrapper = tinymce.html.Node.create('code-block', {
                     contenteditable: 'false',
                 });
 
@@ -197,6 +216,15 @@ function register(editor, url) {
         });
     });
 
+    editor.ui.registry.addContextToolbar('codeeditor', {
+        predicate: function (node) {
+            return node.nodeName.toLowerCase() === 'code-block';
+        },
+        items: 'editcodeeditor',
+        position: 'node',
+        scope: 'node'
+    });
+
     editor.on('PreInit', () => {
         defineCodeBlockCustomElement(editor);
     });