"use strict";
+const Code = require('../code');
+
/**
* Handle pasting images from clipboard.
* @param e - event
function registerEditorShortcuts(editor) {
// Headers
for (let i = 1; i < 5; i++) {
- editor.addShortcut('meta+' + i, '', ['FormatBlock', false, 'h' + i]);
+ editor.shortcuts.add('meta+' + i, '', ['FormatBlock', false, 'h' + (i+1)]);
}
// Other block shortcuts
- editor.addShortcut('meta+q', '', ['FormatBlock', false, 'blockquote']);
- editor.addShortcut('meta+d', '', ['FormatBlock', false, 'p']);
- editor.addShortcut('meta+e', '', ['FormatBlock', false, 'pre']);
- editor.addShortcut('meta+shift+E', '', ['FormatBlock', false, 'code']);
+ editor.shortcuts.add('meta+5', '', ['FormatBlock', false, 'p']);
+ editor.shortcuts.add('meta+d', '', ['FormatBlock', false, 'p']);
+ editor.shortcuts.add('meta+6', '', ['FormatBlock', false, 'blockquote']);
+ editor.shortcuts.add('meta+q', '', ['FormatBlock', false, 'blockquote']);
+ editor.shortcuts.add('meta+7', '', ['codeeditor', false, 'pre']);
+ editor.shortcuts.add('meta+e', '', ['codeeditor', false, 'pre']);
+ editor.shortcuts.add('meta+8', '', ['FormatBlock', false, 'code']);
+ editor.shortcuts.add('meta+shift+E', '', ['FormatBlock', false, 'code']);
+ // Loop through callout styles
+ editor.shortcuts.add('meta+9', '', function() {
+ let selectedNode = editor.selection.getNode();
+ let formats = ['info', 'success', 'warning', 'danger'];
+
+ if (!selectedNode || selectedNode.className.indexOf('callout') === -1) {
+ editor.formatter.apply('calloutinfo');
+ return;
+ }
+
+ for (let i = 0; i < formats.length; i++) {
+ if (selectedNode.className.indexOf(formats[i]) === -1) continue;
+ let newFormat = (i === formats.length -1) ? formats[0] : formats[i+1];
+ editor.formatter.apply('callout' + newFormat);
+ return;
+ }
+ editor.formatter.apply('p');
+ });
+}
+
+
+/**
+ * Create and enable our custom code plugin
+ */
+function codePlugin() {
+
+ function elemIsCodeBlock(elem) {
+ return elem.className === 'CodeMirrorContainer';
+ }
+
+ function showPopup(editor) {
+ let selectedNode = editor.selection.getNode();
+
+ if (!elemIsCodeBlock(selectedNode)) {
+ let providedCode = editor.selection.getNode().textContent;
+ window.vues['code-editor'].open(providedCode, '', (code, lang) => {
+ let wrap = document.createElement('div');
+ wrap.innerHTML = `<pre><code class="language-${lang}"></code></pre>`;
+ wrap.querySelector('code').innerText = code;
+
+ editor.formatter.toggle('pre');
+ let node = editor.selection.getNode();
+ editor.dom.setHTML(node, wrap.querySelector('pre').innerHTML);
+ editor.fire('SetContent');
+ });
+ return;
+ }
+
+ let lang = selectedNode.hasAttribute('data-lang') ? selectedNode.getAttribute('data-lang') : '';
+ let currentCode = selectedNode.querySelector('textarea').textContent;
+
+ window.vues['code-editor'].open(currentCode, lang, (code, lang) => {
+ let editorElem = selectedNode.querySelector('.CodeMirror');
+ let cmInstance = editorElem.CodeMirror;
+ if (cmInstance) {
+ Code.setContent(cmInstance, code);
+ Code.setMode(cmInstance, lang);
+ }
+ let textArea = selectedNode.querySelector('textarea');
+ if (textArea) textArea.textContent = code;
+ selectedNode.setAttribute('data-lang', lang);
+ });
+ }
+
+ function codeMirrorContainerToPre($codeMirrorContainer) {
+ let textArea = $codeMirrorContainer[0].querySelector('textarea');
+ let code = textArea.textContent;
+ let lang = $codeMirrorContainer[0].getAttribute('data-lang');
+
+ $codeMirrorContainer.removeAttr('contentEditable');
+ let $pre = $('<pre></pre>');
+ $pre.append($('<code></code>').each((index, elem) => {
+ // Needs to be textContent since innerText produces BR:s
+ elem.textContent = code;
+ }).attr('class', `language-${lang}`));
+ $codeMirrorContainer.replaceWith($pre);
+ }
+
+ window.tinymce.PluginManager.add('codeeditor', function(editor, url) {
+
+ let $ = editor.$;
+
+ editor.addButton('codeeditor', {
+ text: 'Code block',
+ icon: false,
+ cmd: 'codeeditor'
+ });
+
+ editor.addCommand('codeeditor', () => {
+ showPopup(editor);
+ });
+
+ // Convert
+ editor.on('PreProcess', function (e) {
+ $('div.CodeMirrorContainer', e.node).
+ each((index, elem) => {
+ let $elem = $(elem);
+ codeMirrorContainerToPre($elem);
+ });
+ });
+
+ editor.on('dblclick', event => {
+ let selectedNode = editor.selection.getNode();
+ if (!elemIsCodeBlock(selectedNode)) return;
+ showPopup(editor);
+ });
+
+ editor.on('SetContent', function () {
+
+ // Recover broken codemirror instances
+ $('.CodeMirrorContainer').filter((index ,elem) => {
+ return typeof elem.querySelector('.CodeMirror').CodeMirror === 'undefined';
+ }).each((index, elem) => {
+ codeMirrorContainerToPre($(elem));
+ });
+
+ let codeSamples = $('body > pre').filter((index, elem) => {
+ return elem.contentEditable !== "false";
+ });
+
+ if (!codeSamples.length) return;
+ editor.undoManager.transact(function () {
+ codeSamples.each((index, elem) => {
+ Code.wysiwygView(elem);
+ });
+ });
+ });
+
+ });
+}
+
+function hrPlugin() {
+ window.tinymce.PluginManager.add('customhr', function (editor) {
+ editor.addCommand('InsertHorizontalRule', function () {
+ let hrElem = document.createElement('hr');
+ let cNode = editor.selection.getNode();
+ let parentNode = cNode.parentNode;
+ parentNode.insertBefore(hrElem, cNode);
+ });
+
+ editor.addButton('hr', {
+ icon: 'hr',
+ tooltip: 'Horizontal line',
+ cmd: 'InsertHorizontalRule'
+ });
+
+ editor.addMenuItem('hr', {
+ icon: 'hr',
+ text: 'Horizontal line',
+ cmd: 'InsertHorizontalRule',
+ context: 'insert'
+ });
+ });
}
-export default function() {
+module.exports = function() {
+ hrPlugin();
+ codePlugin();
let settings = {
selector: '#html-editor',
content_css: [
window.baseUrl('/css/styles.css'),
window.baseUrl('/libs/material-design-iconic-font/css/material-design-iconic-font.min.css')
],
+ branding: false,
body_class: 'page-content',
+ browser_spellcheck: true,
relative_urls: false,
remove_script_host: false,
document_base_url: window.baseUrl('/'),
paste_data_images: false,
extended_valid_elements: 'pre[*]',
automatic_uploads: false,
- valid_children: "-div[p|pre|h1|h2|h3|h4|h5|h6|blockquote]",
- plugins: "image table textcolor paste link fullscreen imagetools code customhr autosave lists",
+ valid_children: "-div[p|h1|h2|h3|h4|h5|h6|blockquote],+div[pre]",
+ plugins: "image table textcolor paste link autolink fullscreen imagetools code customhr autosave lists codeeditor",
imagetools_toolbar: 'imageoptions',
toolbar: "undo redo | styleselect | bold italic underline strikethrough superscript subscript | forecolor backcolor | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | table image-insert link hr | removeformat code fullscreen",
content_style: "body {padding-left: 15px !important; padding-right: 15px !important; margin:0!important; margin-left:auto!important;margin-right:auto!important;}",
{title: "Header Tiny", format: "h5"},
{title: "Paragraph", format: "p", exact: true, classes: ''},
{title: "Blockquote", format: "blockquote"},
- {title: "Code Block", icon: "code", format: "pre"},
+ {title: "Code Block", icon: "code", cmd: 'codeeditor', format: 'codeeditor'},
{title: "Inline Code", icon: "code", inline: "code"},
{title: "Callouts", items: [
- {title: "Success", block: 'p', exact: true, attributes : {'class' : 'callout success'}},
- {title: "Info", block: 'p', exact: true, attributes : {'class' : 'callout info'}},
- {title: "Warning", block: 'p', exact: true, attributes : {'class' : 'callout warning'}},
- {title: "Danger", block: 'p', exact: true, attributes : {'class' : 'callout danger'}}
- ]}
+ {title: "Info", format: 'calloutinfo'},
+ {title: "Success", format: 'calloutsuccess'},
+ {title: "Warning", format: 'calloutwarning'},
+ {title: "Danger", format: 'calloutdanger'}
+ ]},
],
style_formats_merge: false,
formats: {
+ codeeditor: {selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div'},
alignleft: {selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img', classes: 'align-left'},
aligncenter: {selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img', classes: 'align-center'},
alignright: {selector: 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li,table,img', classes: 'align-right'},
+ calloutsuccess: {block: 'p', exact: true, attributes: {class: 'callout success'}},
+ calloutinfo: {block: 'p', exact: true, attributes: {class: 'callout info'}},
+ calloutwarning: {block: 'p', exact: true, attributes: {class: 'callout warning'}},
+ calloutdanger: {block: 'p', exact: true, attributes: {class: 'callout danger'}}
},
file_browser_callback: function (field_name, url, type, win) {
if (type === 'file') {
- window.showEntityLinkSelector(function(entity) {
+ window.EntitySelectorPopup.show(function(entity) {
let originalField = win.document.getElementById(field_name);
originalField.value = entity.link;
$(originalField).closest('.mce-form').find('input').eq(2).val(entity.name);
if (type === 'image') {
// Show image manager
- window.ImageManager.showExternal(function (image) {
+ window.ImageManager.show(function (image) {
// Set popover link input to image url then fire change event
// to ensure the new value sticks
icon: 'image',
tooltip: 'Insert an image',
onclick: function () {
- window.ImageManager.showExternal(function (image) {
+ window.ImageManager.show(function (image) {
let html = `<a href="${image.url}" target="_blank">`;
html += `<img src="${image.thumbs.display}" alt="${image.name}">`;
html += '</a>';
}
};
return settings;
-}
\ No newline at end of file
+};
\ No newline at end of file
projects / bookstack / blobdiff