/**
- * @file
- * Drupal Link plugin.
- *
- * @ignore
- */
+* DO NOT EDIT THIS FILE.
+* See the following change record for more information,
+* https://www.drupal.org/node/2815083
+* @preserve
+**/
(function ($, Drupal, drupalSettings, CKEDITOR) {
-
- 'use strict';
-
function parseAttributes(editor, element) {
var parsedAttributes = {};
var domElement = element.$;
- var attribute;
- var attributeName;
+ var attribute = void 0;
+ var attributeName = void 0;
for (var attrIndex = 0; attrIndex < domElement.attributes.length; attrIndex++) {
attribute = domElement.attributes.item(attrIndex);
attributeName = attribute.nodeName.toLowerCase();
- // Ignore data-cke-* attributes; they're CKEditor internals.
+
if (attributeName.indexOf('data-cke-') === 0) {
continue;
}
- // Store the value for this attribute, unless there's a data-cke-saved-
- // alternative for it, which will contain the quirk-free, original value.
+
parsedAttributes[attributeName] = element.data('cke-saved-' + attributeName) || attribute.nodeValue;
}
- // Remove any cke_* classes.
if (parsedAttributes.class) {
parsedAttributes.class = CKEDITOR.tools.trim(parsedAttributes.class.replace(/cke_\S+/, ''));
}
}
}
- // CKEditor tracks the *actual* saved href in a data-cke-saved-* attribute
- // to work around browser quirks. We need to update it.
set['data-cke-saved-href'] = set.href;
- // Remove all attributes which are not currently set.
var removed = {};
for (var s in set) {
if (set.hasOwnProperty(s)) {
icons: 'drupallink,drupalunlink',
hidpi: true,
- init: function (editor) {
- // Add the commands for link and unlink.
+ init: function init(editor) {
editor.addCommand('drupallink', {
allowedContent: {
a: {
href: ''
}
}),
- modes: {wysiwyg: 1},
+ modes: { wysiwyg: 1 },
canUndo: true,
- exec: function (editor) {
+ exec: function exec(editor) {
var drupalImageUtils = CKEDITOR.plugins.drupalimage;
var focusedImageWidget = drupalImageUtils && drupalImageUtils.getFocusedWidget(editor);
var linkElement = getSelectedLink(editor);
- // Set existing values based on selected element.
var existingValues = {};
if (linkElement && linkElement.$) {
existingValues = parseAttributes(editor, linkElement);
- }
- // Or, if an image widget is focused, we're editing a link wrapping
- // an image widget.
- else if (focusedImageWidget && focusedImageWidget.data.link) {
- existingValues = CKEDITOR.tools.clone(focusedImageWidget.data.link);
- }
+ } else if (focusedImageWidget && focusedImageWidget.data.link) {
+ existingValues = CKEDITOR.tools.clone(focusedImageWidget.data.link);
+ }
- // Prepare a save callback to be used upon saving the dialog.
- var saveCallback = function (returnValues) {
- // If an image widget is focused, we're not editing an independent
- // link, but we're wrapping an image widget in a link.
+ var saveCallback = function saveCallback(returnValues) {
if (focusedImageWidget) {
focusedImageWidget.setData('link', CKEDITOR.tools.extend(returnValues.attributes, focusedImageWidget.data.link));
editor.fire('saveSnapshot');
editor.fire('saveSnapshot');
- // Create a new link element if needed.
if (!linkElement && returnValues.attributes.href) {
var selection = editor.getSelection();
var range = selection.getRanges(1)[0];
- // Use link URL as text with a collapsed cursor.
if (range.collapsed) {
- // Shorten mailto URLs to just the email address.
var text = new CKEDITOR.dom.text(returnValues.attributes.href.replace(/^mailto:/, ''), editor.document);
range.insertNode(text);
range.selectNodeContents(text);
}
- // Create the new link by applying a style to the new text.
- var style = new CKEDITOR.style({element: 'a', attributes: returnValues.attributes});
+ var style = new CKEDITOR.style({ element: 'a', attributes: returnValues.attributes });
style.type = CKEDITOR.STYLE_INLINE;
style.applyToRange(range);
range.select();
- // Set the link so individual properties may be set below.
linkElement = getSelectedLink(editor);
- }
- // Update the link properties.
- else if (linkElement) {
- for (var attrName in returnValues.attributes) {
- if (returnValues.attributes.hasOwnProperty(attrName)) {
- // Update the property if a value is specified.
- if (returnValues.attributes[attrName].length > 0) {
- var value = returnValues.attributes[attrName];
- linkElement.data('cke-saved-' + attrName, value);
- linkElement.setAttribute(attrName, value);
- }
- // Delete the property if set to an empty string.
- else {
- linkElement.removeAttribute(attrName);
+ } else if (linkElement) {
+ for (var attrName in returnValues.attributes) {
+ if (returnValues.attributes.hasOwnProperty(attrName)) {
+ if (returnValues.attributes[attrName].length > 0) {
+ var value = returnValues.attributes[attrName];
+ linkElement.data('cke-saved-' + attrName, value);
+ linkElement.setAttribute(attrName, value);
+ } else {
+ linkElement.removeAttribute(attrName);
+ }
}
}
}
- }
- // Save snapshot for undo support.
editor.fire('saveSnapshot');
};
- // Drupal.t() will not work inside CKEditor plugins because CKEditor
- // loads the JavaScript file instead of Drupal. Pull translated
- // strings from the plugin settings that are translated server-side.
+
var dialogSettings = {
title: linkElement ? editor.config.drupalLink_dialogTitleEdit : editor.config.drupalLink_dialogTitleAdd,
dialogClass: 'editor-link-dialog'
};
- // Open the dialog for the edit form.
Drupal.ckeditor.openDialog(editor, Drupal.url('editor/dialog/link/' + editor.config.drupal.format), existingValues, saveCallback, dialogSettings);
}
});
href: ''
}
}),
- exec: function (editor) {
- var style = new CKEDITOR.style({element: 'a', type: CKEDITOR.STYLE_INLINE, alwaysRemoveElement: 1});
+ exec: function exec(editor) {
+ var style = new CKEDITOR.style({ element: 'a', type: CKEDITOR.STYLE_INLINE, alwaysRemoveElement: 1 });
editor.removeStyle(style);
},
- refresh: function (editor, path) {
+ refresh: function refresh(editor, path) {
var element = path.lastElement && path.lastElement.getAscendant('a', true);
if (element && element.getName() === 'a' && element.getAttribute('href') && element.getChildCount()) {
this.setState(CKEDITOR.TRISTATE_OFF);
- }
- else {
+ } else {
this.setState(CKEDITOR.TRISTATE_DISABLED);
}
}
});
- // CTRL + K.
editor.setKeystroke(CKEDITOR.CTRL + 75, 'drupallink');
- // Add buttons for link and unlink.
if (editor.ui.addButton) {
editor.ui.addButton('DrupalLink', {
label: Drupal.t('Link'),
}
});
- // If the "menu" plugin is loaded, register the menu items.
if (editor.addMenuItems) {
editor.addMenuItems({
link: {
});
}
- // If the "contextmenu" plugin is loaded, register the listeners.
if (editor.contextMenu) {
editor.contextMenu.addListener(function (element, selection) {
if (!element || element.isReadOnly()) {
var menu = {};
if (anchor.getAttribute('href') && anchor.getChildCount()) {
- menu = {link: CKEDITOR.TRISTATE_OFF, unlink: CKEDITOR.TRISTATE_OFF};
+ menu = { link: CKEDITOR.TRISTATE_OFF, unlink: CKEDITOR.TRISTATE_OFF };
}
return menu;
});
}
});
- /**
- * Get the surrounding link element of current selection.
- *
- * The following selection will all return the link element.
- *
- * @example
- * <a href="#">li^nk</a>
- * <a href="#">[link]</a>
- * text[<a href="#">link]</a>
- * <a href="#">li[nk</a>]
- * [<b><a href="#">li]nk</a></b>]
- * [<a href="#"><b>li]nk</b></a>
- *
- * @param {CKEDITOR.editor} editor
- * The CKEditor editor object
- *
- * @return {?HTMLElement}
- * The selected link element, or null.
- *
- */
function getSelectedLink(editor) {
var selection = editor.getSelection();
var selectedElement = selection.getSelectedElement();
return null;
}
- // Expose an API for other plugins to interact with drupallink widgets.
- // (Compatible with the official CKEditor link plugin's API:
- // http://dev.ckeditor.com/ticket/13885.)
CKEDITOR.plugins.drupallink = {
parseLinkAttributes: parseAttributes,
getLinkAttributes: getAttributes
};
-
-})(jQuery, Drupal, drupalSettings, CKEDITOR);
+})(jQuery, Drupal, drupalSettings, CKEDITOR);
\ No newline at end of file
projects / yaffs-website / blobdiff