mirror of
https://github.com/scinote-eln/scinote-web.git
synced 2024-09-23 00:16:21 +08:00
44b7c866b5
* Move tinymce to webpacker and upgrade to v6 [SCI-7081] * Cleanup and refactor [SCI-7081] * Clean up legacy plugins [SCI-7150] * Linter fix [SCI-7081]]
468 lines
18 KiB
JavaScript
468 lines
18 KiB
JavaScript
import tinyMCE from 'tinymce/tinymce';
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import 'tinymce/models/dom';
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import 'tinymce/icons/default';
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import 'tinymce/themes/silver';
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import 'tinymce/plugins/table';
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import 'tinymce/plugins/autosave';
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import 'tinymce/plugins/autoresize';
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import 'tinymce/plugins/link';
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import 'tinymce/plugins/advlist';
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import 'tinymce/plugins/codesample';
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import 'tinymce/plugins/autolink';
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import 'tinymce/plugins/lists';
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import 'tinymce/plugins/charmap';
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import 'tinymce/plugins/anchor';
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import 'tinymce/plugins/searchreplace';
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import 'tinymce/plugins/wordcount';
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import 'tinymce/plugins/visualblocks';
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import 'tinymce/plugins/visualchars';
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import 'tinymce/plugins/insertdatetime';
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import 'tinymce/plugins/nonbreaking';
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import 'tinymce/plugins/save';
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import 'tinymce/plugins/directionality';
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window.TinyMCE = (function() {
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'use strict';
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function initHighlightjs() {
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$('[class*=language]').each(function(i, block) {
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hljs.highlightBlock(block);
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});
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}
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function initHighlightjsIframe(iframe) {
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$('[class*=language]', iframe).each(function(i, block) {
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hljs.highlightBlock(block);
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});
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}
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// Get LocalStorage auto save path
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function getAutoSavePrefix(editor) {
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var prefix = editor.getParam('autosave_prefix', 'tinymce-autosave-{path}{query}{hash}-{id}-');
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prefix = prefix.replace(/\{path\}/g, document.location.pathname);
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prefix = prefix.replace(/\{query\}/g, document.location.search);
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prefix = prefix.replace(/\{hash\}/g, document.location.hash);
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prefix = prefix.replace(/\{id\}/g, editor.id);
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return prefix;
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}
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// Handles autosave notification if draft is available in the local storage
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function restoreDraftNotification(selector, editor) {
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var prefix = getAutoSavePrefix(editor);
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var lastDraftTime = parseInt(tinyMCE.util.LocalStorage.getItem(prefix + 'time'), 10);
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var lastUpdated = $(selector).data('last-updated');
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var notificationBar;
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var restoreBtn = $('<button class="btn restore-draft-btn">Restore Draft</button>');
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var cancelBtn = $('<span class="fas fa-times"></span>');
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// Check whether we have draft stored
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if (editor.plugins.autosave.hasDraft()) {
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notificationBar = $('<div class="restore-draft-notification"></div>');
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if (lastDraftTime < lastUpdated) {
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notificationBar.html(`<span class="notification-text">${I18n.t('tiny_mce.older_version_available')}</span>`);
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} else {
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notificationBar.html(`<span class="notification-text">${I18n.t('tiny_mce.newer_version_available')}</span>`);
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}
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// Add notification bar
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$(notificationBar).append(restoreBtn).append(cancelBtn);
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$(editor.contentAreaContainer).before(notificationBar);
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$(restoreBtn).click(function() {
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editor.plugins.autosave.restoreDraft();
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makeItDirty(editor);
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notificationBar.remove();
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});
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$(cancelBtn).click(function() {
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notificationBar.remove();
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});
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}
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}
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function initImageToolBar(editor) {
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var editorIframe = $('#' + editor.id).prev().find('.mce-edit-area iframe');
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var primaryColor = '#104da9';
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editorIframe.contents().find('head').append(`<style type="text/css">
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img::-moz-selection{background:0 0}
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img::selection{background:0 0}
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.mce-content-body img[data-mce-selected]{outline:2px solid ${primaryColor}}
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.mce-content-body div.mce-resizehandle{background:transparent;border-color:transparent;box-sizing:border-box;height:10px;width:10px}
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.mce-content-body div.mce-resizehandle:hover{background:transparent}
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.mce-content-body div#mceResizeHandlenw{border-left: 2px solid ${primaryColor}; border-top: 2px solid ${primaryColor}}
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.mce-content-body div#mceResizeHandlene{border-right: 2px solid ${primaryColor}; border-top: 2px solid ${primaryColor}}
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.mce-content-body div#mceResizeHandlesw{border-left: 2px solid ${primaryColor}; border-bottom: 2px solid ${primaryColor}}
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.mce-content-body div#mceResizeHandlese{border-right: 2px solid ${primaryColor}; border-bottom: 2px solid ${primaryColor}}
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</style>`);
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}
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function makeItDirty(editor) {
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var editorForm = $(editor.getContainer()).closest('form');
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editorForm.find('.tinymce-status-badge').addClass('hidden');
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$(editor.getContainer()).find('.tinymce-save-button').removeClass('hidden');
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}
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function draftLocation() {
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return 'tinymce-drafts-' + document.location.pathname;
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}
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function removeDraft(editor, textAreaObject) {
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var location = draftLocation();
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var storedDrafts = JSON.parse(sessionStorage.getItem(location) || '[]');
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var draftId = storedDrafts.indexOf(textAreaObject.data('tinymce-object'));
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if (draftId > -1) {
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storedDrafts.splice(draftId, 1);
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}
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if (storedDrafts.length) {
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sessionStorage.setItem(location, JSON.stringify(storedDrafts));
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} else {
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sessionStorage.removeItem(location);
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}
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}
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// Update scroll position after exit
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function updateScrollPosition(editorForm) {
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if (editorForm.offset().top < $(window).scrollTop()) {
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$(window).scrollTop(editorForm.offset().top - 150);
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}
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}
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function saveAction(editor) {
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var editorForm = $(editor.getContainer()).closest('form');
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editorForm.clearFormErrors();
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editor.setProgressState(1);
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editor.save();
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editorForm.submit();
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updateScrollPosition(editorForm);
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}
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// returns a public API for TinyMCE editor
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return Object.freeze({
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init: function(selector, options) {
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var editorInstancePromise;
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var tinyMceContainer;
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var tinyMceInitSize;
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var plugins;
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var textAreaObject = $(selector);
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if (typeof tinyMCE !== 'undefined') {
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// Hide element containing HTML view of RTE field
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tinyMceContainer = $(selector).closest('form').find('.tinymce-view');
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tinyMceInitSize = tinyMceContainer.height();
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$(selector).closest('.form-group')
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.before('<div class="tinymce-placeholder" style="height:' + tinyMceInitSize + 'px"></div>');
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tinyMceContainer.addClass('hidden');
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plugins = 'table autosave autoresize link advlist codesample autolink lists charmap anchor searchreplace wordcount visualblocks visualchars insertdatetime nonbreaking save directionality';
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// if (typeof (MarvinJsEditor) !== 'undefined') plugins += ' marvinjsplugin';
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if (textAreaObject.data('objectType') === 'step'
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|| textAreaObject.data('objectType') === 'result_text') {
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document.location.hash = textAreaObject.data('objectType') + '_' + textAreaObject.data('objectId');
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}
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editorInstancePromise = tinyMCE.init({
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cache_suffix: '?v=6.1.2', // This suffix should be changed any time library is updated
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selector: selector,
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convert_urls: false,
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menubar: 'file edit view insert format table',
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toolbar: 'undo redo restoredraft | insert | styleselect | bold italic | alignleft aligncenter alignright alignjustify | bullist numlist outdent indent | table | link | forecolor backcolor | codesample',
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plugins: plugins,
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autoresize_bottom_margin: 20,
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placeholder: options.placeholder,
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skin: false,
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content_css: false,
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content_style: "body { font-family: Lato, sans-serif; }",
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codesample_languages: [
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{ text: 'R', value: 'r' },
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{ text: 'MATLAB', value: 'matlab' },
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{ text: 'Python', value: 'python' },
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{ text: 'JSON', value: 'javascript' },
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{ text: 'HTML/XML', value: 'markup' },
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{ text: 'JavaScript', value: 'javascript' },
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{ text: 'CSS', value: 'css' },
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{ text: 'PHP', value: 'php' },
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{ text: 'Ruby', value: 'ruby' },
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{ text: 'Java', value: 'java' },
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{ text: 'C', value: 'c' },
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{ text: 'C#', value: 'csharp' },
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{ text: 'C++', value: 'cpp' }
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],
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browser_spellcheck: true,
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branding: false,
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fixed_toolbar_container: '#mytoolbar',
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autosave_restore_when_empty: false,
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autosave_interval: '1s',
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autosave_retention: '1440m',
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removed_menuitems: 'newdocument',
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object_resizing: true,
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elementpath: false,
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forced_root_block: 'div',
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default_link_target: '_blank',
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target_list: [
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{ title: 'New page', value: '_blank' },
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{ title: 'Same page', value: '_self' }
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],
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style_formats: [
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{
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title: 'Headers',
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items: [
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{ title: 'Header 1', format: 'h1' },
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{ title: 'Header 2', format: 'h2' },
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{ title: 'Header 3', format: 'h3' },
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{ title: 'Header 4', format: 'h4' },
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{ title: 'Header 5', format: 'h5' },
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{ title: 'Header 6', format: 'h6' }
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]
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},
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{
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title: 'Inline',
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items: [
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{ title: 'Bold', icon: 'bold', format: 'bold' },
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{ title: 'Italic', icon: 'italic', format: 'italic' },
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{ title: 'Underline', icon: 'underline', format: 'underline' },
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{ title: 'Strikethrough', icon: 'strikethrough', format: 'strikethrough' },
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{ title: 'Superscript', icon: 'superscript', format: 'superscript' },
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{ title: 'Subscript', icon: 'subscript', format: 'subscript' },
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{ title: 'Code', icon: 'code', format: 'code' }
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]
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},
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{
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title: 'Blocks',
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items: [
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{ title: 'Paragraph', format: 'p' },
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{ title: 'Blockquote', format: 'blockquote' }
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]
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},
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{
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title: 'Alignment',
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items: [
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{ title: 'Left', icon: 'alignleft', format: 'alignleft' },
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{ title: 'Center', icon: 'aligncenter', format: 'aligncenter' },
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{ title: 'Right', icon: 'alignright', format: 'alignright' },
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{ title: 'Justify', icon: 'alignjustify', format: 'alignjustify' }
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]
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}
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],
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init_instance_callback: function(editor) {
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var editorForm = $(editor.getContainer()).closest('form');
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var menuBar = editorForm.find('.tox-menubar');
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var editorToolbar = editorForm.find('.mce-top-part');
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var editorToolbaroffset;
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$('.tinymce-placeholder').css('height', $(editor.editorContainer).height() + 'px');
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$(editor.editorContainer).css('max-height', '0').css('opacity', '0')
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setTimeout(() => {
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$(editor.editorContainer).css('max-height', '').css('opacity', '')
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$('.tinymce-placeholder').remove();
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}, 400);
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// Init saved status label
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if (editor.getContent() !== '') {
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editorForm.find('.tinymce-status-badge').removeClass('hidden');
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}
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if ($('.navbar-secondary').length) {
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editorToolbaroffset = $('.navbar-secondary').position().top + $('.navbar-secondary').height();
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} else if ($('#main-nav').length) {
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editorToolbaroffset = $('#main-nav').height();
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} else {
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editorToolbaroffset = 0;
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}
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if (GLOBAL_CONSTANTS.IS_SAFARI) {
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editorToolbar.css('position', '-webkit-sticky');
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} else {
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editorToolbar.css('position', 'sticky');
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}
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editorToolbar.css('top', editorToolbaroffset + 'px').css('z-index', '100');
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// Init image toolbar
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initImageToolBar(editor);
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// Init save/cancel button wrapper
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$('<div class="tinymce-save-controls"></div>').appendTo(menuBar);
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// Init Save button
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editorForm
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.find('.tinymce-save-button')
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.clone()
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.appendTo(menuBar.find('.tinymce-save-controls'))
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.on('click', function(event) {
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event.preventDefault();
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saveAction(editor);
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});
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// After save action
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editorForm
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.on('ajax:success', function(ev, data) {
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editor.save();
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editor.setProgressState(0);
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editorForm.find('.tinymce-status-badge').removeClass('hidden');
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editor.remove();
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editorForm.find('.tinymce-view').html(data.html).removeClass('hidden');
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editor.plugins.autosave.removeDraft();
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removeDraft(editor, textAreaObject);
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if (options.onSaveCallback) { options.onSaveCallback(data); }
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}).on('ajax:error', function(ev, data) {
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var model = editor.getElement().dataset.objectType;
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$(this).renderFormErrors(model, data.responseJSON);
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editor.setProgressState(0);
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if (data.status === 403) {
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HelperModule.flashAlertMsg(I18n.t('general.no_permissions'), 'danger');
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}
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});
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// Init Cancel button
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editorForm
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.find('.tinymce-cancel-button')
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.clone()
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.appendTo(menuBar.find('.tinymce-save-controls'))
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.on('click', function(event) {
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$(editorForm).find('.form-group').removeClass('has-error');
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$(editorForm).find('.help-block').remove();
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event.preventDefault();
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if (editor.isDirty()) {
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editor.setContent($(selector).val());
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}
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editorForm.find('.tinymce-status-badge').addClass('hidden');
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editorForm.find('.tinymce-view').removeClass('hidden');
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editor.remove();
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updateScrollPosition(editorForm);
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if (options.onSaveCallback) { options.onSaveCallback(); }
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})
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.removeClass('hidden');
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editor.selection.select(editor.getBody(), true);
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editor.selection.collapse(false);
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SmartAnnotation.init($(editor.contentDocument.activeElement));
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SmartAnnotation.preventPropagation('.atwho-user-popover');
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initHighlightjsIframe($(this.iframeElement).contents());
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},
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setup: function(editor) {
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editor.on('keydown', function(e) {
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if (e.keyCode === 13 && $(editor.contentDocument.activeElement).atwho('isSelecting')) {
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return false;
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}
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return true;
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});
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editor.on('NodeChange', function(e) {
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var node = e.element;
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setTimeout(function() {
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if ($(node).is('pre') && !editor.isHidden()) {
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initHighlightjsIframe($(editor.iframeElement).contents());
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}
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}, 200);
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});
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editor.on('Dirty', function() {
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makeItDirty(editor);
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});
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editor.on('StoreDraft', function() {
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var location = draftLocation();
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var storedDrafts = JSON.parse(sessionStorage.getItem(location) || '[]');
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var draftName = textAreaObject.data('tinymce-object');
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if (storedDrafts.includes(draftName) || !draftName) return;
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storedDrafts.push(draftName);
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sessionStorage.setItem(location, JSON.stringify(storedDrafts));
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});
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editor.on('remove', function() {
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var menuBar = $(editor.getContainer()).find('.tox-menubar');
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menuBar.find('.tinymce-save-button').remove();
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menuBar.find('.tinymce-cancel-button').remove();
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});
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editor.on('blur', function(e) {
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if (editor.blurDisabled) return false;
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if ($('.atwho-view:visible').length || $('#MarvinJsModal:visible').length) return false;
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setTimeout(() => {
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if (editor.isNotDirty === false) {
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$(editor.container).find('.tinymce-save-button').click();
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} else {
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$(editor.container).find('.tinymce-cancel-button').click();
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}
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}, 0);
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return true;
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});
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editor.on('init', function(e) {
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restoreDraftNotification(selector, editor);
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});
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},
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codesample_content_css: $(selector).data('highlightjs-path'),
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save_onsavecallback: function(editor) { saveAction(editor); }
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});
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}
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return editorInstancePromise;
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},
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destroyAll: function() {
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_.each(tinyMCE.editors, function(editor) {
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if (editor) {
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editor.remove();
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initHighlightjs();
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}
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});
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},
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refresh: function() {
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this.destroyAll();
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this.init();
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},
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getContent: function() {
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return tinyMCE.editors[0].getContent();
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},
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updateImages(editor) {
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var images;
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var iframe = $('#' + editor.id).prev().find('.mce-edit-area iframe').contents();
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images = $.map($('img', iframe), e => {
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return e.dataset.mceToken;
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});
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$('#' + editor.id).next()[0].value = JSON.stringify(images);
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return JSON.stringify(images);
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},
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makeItDirty: function(editor) {
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makeItDirty(editor);
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},
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highlight: initHighlightjs,
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initIfHasDraft: function(viewObject) {
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var storedDrafts = sessionStorage.getItem(draftLocation());
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var draftName = viewObject.data('tinymce-init');
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if (storedDrafts && JSON.parse(storedDrafts)[0] === draftName) {
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let top = viewObject.offset().top;
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setTimeout(() => {
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viewObject.click();
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}, 0);
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setTimeout(() => {
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window.scrollTo(0, top - 150);
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}, 2000);
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}
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}
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});
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}());
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$(document).on('turbolinks:before-visit', function(e) {
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_.each(tinyMCE.editors, function(editor) {
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if (editor.isNotDirty === false) {
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if (confirm(I18n.t('tiny_mce.leaving_warning'))) {
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return false;
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}
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e.preventDefault();
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return false;
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}
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return false;
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});
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});
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