tinymce
Version:
Web based JavaScript HTML WYSIWYG editor control.
1,319 lines (1,294 loc) • 64.3 kB
JavaScript
/**
* TinyMCE version 7.9.0 (2025-05-15)
*/
(function () {
'use strict';
var global$4 = tinymce.util.Tools.resolve('tinymce.PluginManager');
/* eslint-disable @typescript-eslint/no-wrapper-object-types */
const getPrototypeOf = Object.getPrototypeOf;
const hasProto = (v, constructor, predicate) => {
var _a;
if (predicate(v, constructor.prototype)) {
return true;
}
else {
// String-based fallback time
return ((_a = v.constructor) === null || _a === void 0 ? void 0 : _a.name) === constructor.name;
}
};
const typeOf = (x) => {
const t = typeof x;
if (x === null) {
return 'null';
}
else if (t === 'object' && Array.isArray(x)) {
return 'array';
}
else if (t === 'object' && hasProto(x, String, (o, proto) => proto.isPrototypeOf(o))) {
return 'string';
}
else {
return t;
}
};
const isType = (type) => (value) => typeOf(value) === type;
const isSimpleType = (type) => (value) => typeof value === type;
const eq = (t) => (a) => t === a;
const is = (value, constructor) => isObject(value) && hasProto(value, constructor, (o, proto) => getPrototypeOf(o) === proto);
const isString = isType('string');
const isObject = isType('object');
const isPlainObject = (value) => is(value, Object);
const isArray = isType('array');
const isNull = eq(null);
const isBoolean = isSimpleType('boolean');
const isNullable = (a) => a === null || a === undefined;
const isNonNullable = (a) => !isNullable(a);
const isFunction = isSimpleType('function');
const isNumber = isSimpleType('number');
const isArrayOf = (value, pred) => {
if (isArray(value)) {
for (let i = 0, len = value.length; i < len; ++i) {
if (!(pred(value[i]))) {
return false;
}
}
return true;
}
return false;
};
const noop = () => { };
/**
* The `Optional` type represents a value (of any type) that potentially does
* not exist. Any `Optional<T>` can either be a `Some<T>` (in which case the
* value does exist) or a `None` (in which case the value does not exist). This
* module defines a whole lot of FP-inspired utility functions for dealing with
* `Optional` objects.
*
* Comparison with null or undefined:
* - We don't get fancy null coalescing operators with `Optional`
* - We do get fancy helper functions with `Optional`
* - `Optional` support nesting, and allow for the type to still be nullable (or
* another `Optional`)
* - There is no option to turn off strict-optional-checks like there is for
* strict-null-checks
*/
class Optional {
// The internal representation has a `tag` and a `value`, but both are
// private: able to be console.logged, but not able to be accessed by code
constructor(tag, value) {
this.tag = tag;
this.value = value;
}
// --- Identities ---
/**
* Creates a new `Optional<T>` that **does** contain a value.
*/
static some(value) {
return new Optional(true, value);
}
/**
* Create a new `Optional<T>` that **does not** contain a value. `T` can be
* any type because we don't actually have a `T`.
*/
static none() {
return Optional.singletonNone;
}
/**
* Perform a transform on an `Optional` type. Regardless of whether this
* `Optional` contains a value or not, `fold` will return a value of type `U`.
* If this `Optional` does not contain a value, the `U` will be created by
* calling `onNone`. If this `Optional` does contain a value, the `U` will be
* created by calling `onSome`.
*
* For the FP enthusiasts in the room, this function:
* 1. Could be used to implement all of the functions below
* 2. Forms a catamorphism
*/
fold(onNone, onSome) {
if (this.tag) {
return onSome(this.value);
}
else {
return onNone();
}
}
/**
* Determine if this `Optional` object contains a value.
*/
isSome() {
return this.tag;
}
/**
* Determine if this `Optional` object **does not** contain a value.
*/
isNone() {
return !this.tag;
}
// --- Functor (name stolen from Haskell / maths) ---
/**
* Perform a transform on an `Optional` object, **if** there is a value. If
* you provide a function to turn a T into a U, this is the function you use
* to turn an `Optional<T>` into an `Optional<U>`. If this **does** contain
* a value then the output will also contain a value (that value being the
* output of `mapper(this.value)`), and if this **does not** contain a value
* then neither will the output.
*/
map(mapper) {
if (this.tag) {
return Optional.some(mapper(this.value));
}
else {
return Optional.none();
}
}
// --- Monad (name stolen from Haskell / maths) ---
/**
* Perform a transform on an `Optional` object, **if** there is a value.
* Unlike `map`, here the transform itself also returns an `Optional`.
*/
bind(binder) {
if (this.tag) {
return binder(this.value);
}
else {
return Optional.none();
}
}
// --- Traversable (name stolen from Haskell / maths) ---
/**
* For a given predicate, this function finds out if there **exists** a value
* inside this `Optional` object that meets the predicate. In practice, this
* means that for `Optional`s that do not contain a value it returns false (as
* no predicate-meeting value exists).
*/
exists(predicate) {
return this.tag && predicate(this.value);
}
/**
* For a given predicate, this function finds out if **all** the values inside
* this `Optional` object meet the predicate. In practice, this means that
* for `Optional`s that do not contain a value it returns true (as all 0
* objects do meet the predicate).
*/
forall(predicate) {
return !this.tag || predicate(this.value);
}
filter(predicate) {
if (!this.tag || predicate(this.value)) {
return this;
}
else {
return Optional.none();
}
}
// --- Getters ---
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided `Optional` object does not contain a
* value.
*/
getOr(replacement) {
return this.tag ? this.value : replacement;
}
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided `Optional` object does not contain a
* value. Unlike `getOr`, in this method the `replacement` object is also
* `Optional` - meaning that this method will always return an `Optional`.
*/
or(replacement) {
return this.tag ? this : replacement;
}
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided `Optional` object does not contain a
* value. Unlike `getOr`, in this method the `replacement` value is
* "thunked" - that is to say that you don't pass a value to `getOrThunk`, you
* pass a function which (if called) will **return** the `value` you want to
* use.
*/
getOrThunk(thunk) {
return this.tag ? this.value : thunk();
}
/**
* Get the value out of the inside of the `Optional` object, using a default
* `replacement` value if the provided Optional object does not contain a
* value.
*
* Unlike `or`, in this method the `replacement` value is "thunked" - that is
* to say that you don't pass a value to `orThunk`, you pass a function which
* (if called) will **return** the `value` you want to use.
*
* Unlike `getOrThunk`, in this method the `replacement` value is also
* `Optional`, meaning that this method will always return an `Optional`.
*/
orThunk(thunk) {
return this.tag ? this : thunk();
}
/**
* Get the value out of the inside of the `Optional` object, throwing an
* exception if the provided `Optional` object does not contain a value.
*
* WARNING:
* You should only be using this function if you know that the `Optional`
* object **is not** empty (otherwise you're throwing exceptions in production
* code, which is bad).
*
* In tests this is more acceptable.
*
* Prefer other methods to this, such as `.each`.
*/
getOrDie(message) {
if (!this.tag) {
throw new Error(message !== null && message !== void 0 ? message : 'Called getOrDie on None');
}
else {
return this.value;
}
}
// --- Interop with null and undefined ---
/**
* Creates an `Optional` value from a nullable (or undefined-able) input.
* Null, or undefined, is converted to `None`, and anything else is converted
* to `Some`.
*/
static from(value) {
return isNonNullable(value) ? Optional.some(value) : Optional.none();
}
/**
* Converts an `Optional` to a nullable type, by getting the value if it
* exists, or returning `null` if it does not.
*/
getOrNull() {
return this.tag ? this.value : null;
}
/**
* Converts an `Optional` to an undefined-able type, by getting the value if
* it exists, or returning `undefined` if it does not.
*/
getOrUndefined() {
return this.value;
}
// --- Utilities ---
/**
* If the `Optional` contains a value, perform an action on that value.
* Unlike the rest of the methods on this type, `.each` has side-effects. If
* you want to transform an `Optional<T>` **into** something, then this is not
* the method for you. If you want to use an `Optional<T>` to **do**
* something, then this is the method for you - provided you're okay with not
* doing anything in the case where the `Optional` doesn't have a value inside
* it. If you're not sure whether your use-case fits into transforming
* **into** something or **doing** something, check whether it has a return
* value. If it does, you should be performing a transform.
*/
each(worker) {
if (this.tag) {
worker(this.value);
}
}
/**
* Turn the `Optional` object into an array that contains all of the values
* stored inside the `Optional`. In practice, this means the output will have
* either 0 or 1 elements.
*/
toArray() {
return this.tag ? [this.value] : [];
}
/**
* Turn the `Optional` object into a string for debugging or printing. Not
* recommended for production code, but good for debugging. Also note that
* these days an `Optional` object can be logged to the console directly, and
* its inner value (if it exists) will be visible.
*/
toString() {
return this.tag ? `some(${this.value})` : 'none()';
}
}
// Sneaky optimisation: every instance of Optional.none is identical, so just
// reuse the same object
Optional.singletonNone = new Optional(false);
/* eslint-disable @typescript-eslint/unbound-method */
const nativeSlice = Array.prototype.slice;
const nativePush = Array.prototype.push;
const flatten = (xs) => {
// Note, this is possible because push supports multiple arguments:
// http://jsperf.com/concat-push/6
// Note that in the past, concat() would silently work (very slowly) for array-like objects.
// With this change it will throw an error.
const r = [];
for (let i = 0, len = xs.length; i < len; ++i) {
// Ensure that each value is an array itself
if (!isArray(xs[i])) {
throw new Error('Arr.flatten item ' + i + ' was not an array, input: ' + xs);
}
nativePush.apply(r, xs[i]);
}
return r;
};
const get = (xs, i) => i >= 0 && i < xs.length ? Optional.some(xs[i]) : Optional.none();
const head = (xs) => get(xs, 0);
isFunction(Array.from) ? Array.from : (x) => nativeSlice.call(x);
const findMap = (arr, f) => {
for (let i = 0; i < arr.length; i++) {
const r = f(arr[i], i);
if (r.isSome()) {
return r;
}
}
return Optional.none();
};
// There are many variations of Object iteration that are faster than the 'for-in' style:
// http://jsperf.com/object-keys-iteration/107
//
// Use the native keys if it is available (IE9+), otherwise fall back to manually filtering
const keys = Object.keys;
// eslint-disable-next-line @typescript-eslint/unbound-method
const hasOwnProperty = Object.hasOwnProperty;
const each = (obj, f) => {
const props = keys(obj);
for (let k = 0, len = props.length; k < len; k++) {
const i = props[k];
const x = obj[i];
f(x, i);
}
};
const objAcc = (r) => (x, i) => {
r[i] = x;
};
const internalFilter = (obj, pred, onTrue, onFalse) => {
each(obj, (x, i) => {
(pred(x, i) ? onTrue : onFalse)(x, i);
});
};
const filter = (obj, pred) => {
const t = {};
internalFilter(obj, pred, objAcc(t), noop);
return t;
};
const has = (obj, key) => hasOwnProperty.call(obj, key);
const hasNonNullableKey = (obj, key) => has(obj, key) && obj[key] !== undefined && obj[key] !== null;
const deep = (old, nu) => {
const bothObjects = isPlainObject(old) && isPlainObject(nu);
return bothObjects ? deepMerge(old, nu) : nu;
};
const baseMerge = (merger) => {
return (...objects) => {
if (objects.length === 0) {
throw new Error(`Can't merge zero objects`);
}
const ret = {};
for (let j = 0; j < objects.length; j++) {
const curObject = objects[j];
for (const key in curObject) {
if (has(curObject, key)) {
ret[key] = merger(ret[key], curObject[key]);
}
}
}
return ret;
};
};
const deepMerge = baseMerge(deep);
const isNotEmpty = (s) => s.length > 0;
const fromHtml = (html, scope) => {
const doc = scope || document;
const div = doc.createElement('div');
div.innerHTML = html;
if (!div.hasChildNodes() || div.childNodes.length > 1) {
const message = 'HTML does not have a single root node';
// eslint-disable-next-line no-console
console.error(message, html);
throw new Error(message);
}
return fromDom(div.childNodes[0]);
};
const fromTag = (tag, scope) => {
const doc = scope || document;
const node = doc.createElement(tag);
return fromDom(node);
};
const fromText = (text, scope) => {
const doc = scope || document;
const node = doc.createTextNode(text);
return fromDom(node);
};
const fromDom = (node) => {
// TODO: Consider removing this check, but left atm for safety
if (node === null || node === undefined) {
throw new Error('Node cannot be null or undefined');
}
return {
dom: node
};
};
const fromPoint = (docElm, x, y) => Optional.from(docElm.dom.elementFromPoint(x, y)).map(fromDom);
// tslint:disable-next-line:variable-name
const SugarElement = {
fromHtml,
fromTag,
fromText,
fromDom,
fromPoint
};
const rawSet = (dom, key, value) => {
/*
* JQuery coerced everything to a string, and silently did nothing on text node/null/undefined.
*
* We fail on those invalid cases, only allowing numbers and booleans.
*/
if (isString(value) || isBoolean(value) || isNumber(value)) {
dom.setAttribute(key, value + '');
}
else {
// eslint-disable-next-line no-console
console.error('Invalid call to Attribute.set. Key ', key, ':: Value ', value, ':: Element ', dom);
throw new Error('Attribute value was not simple');
}
};
const set = (element, key, value) => {
rawSet(element.dom, key, value);
};
const remove = (element, key) => {
element.dom.removeAttribute(key);
};
var global$3 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils');
var global$2 = tinymce.util.Tools.resolve('tinymce.util.URI');
const option = (name) => (editor) => editor.options.get(name);
const register$2 = (editor) => {
const registerOption = editor.options.register;
registerOption('image_dimensions', {
processor: 'boolean',
default: true
});
registerOption('image_advtab', {
processor: 'boolean',
default: false
});
registerOption('image_uploadtab', {
processor: 'boolean',
default: true
});
registerOption('image_prepend_url', {
processor: 'string',
default: ''
});
registerOption('image_class_list', {
processor: 'object[]'
});
registerOption('image_description', {
processor: 'boolean',
default: true
});
registerOption('image_title', {
processor: 'boolean',
default: false
});
registerOption('image_caption', {
processor: 'boolean',
default: false
});
registerOption('image_list', {
processor: (value) => {
const valid = value === false || isString(value) || isArrayOf(value, isObject) || isFunction(value);
return valid ? { value, valid } : { valid: false, message: 'Must be false, a string, an array or a function.' };
},
default: false
});
};
const hasDimensions = option('image_dimensions');
const hasAdvTab = option('image_advtab');
const hasUploadTab = option('image_uploadtab');
const getPrependUrl = option('image_prepend_url');
const getClassList = option('image_class_list');
const hasDescription = option('image_description');
const hasImageTitle = option('image_title');
const hasImageCaption = option('image_caption');
const getImageList = option('image_list');
const showAccessibilityOptions = option('a11y_advanced_options');
const isAutomaticUploadsEnabled = option('automatic_uploads');
const hasUploadUrl = (editor) => isNotEmpty(editor.options.get('images_upload_url'));
const hasUploadHandler = (editor) => isNonNullable(editor.options.get('images_upload_handler'));
// TODO: Figure out if these would ever be something other than numbers. This was added in: #TINY-1350
const parseIntAndGetMax = (val1, val2) => Math.max(parseInt(val1, 10), parseInt(val2, 10));
const getImageSize = (url) => new Promise((callback) => {
const img = document.createElement('img');
const done = (dimensions) => {
if (img.parentNode) {
img.parentNode.removeChild(img);
}
callback(dimensions);
};
img.addEventListener('load', () => {
const width = parseIntAndGetMax(img.width, img.clientWidth);
const height = parseIntAndGetMax(img.height, img.clientHeight);
const dimensions = { width, height };
done(Promise.resolve(dimensions));
});
img.addEventListener('error', () => {
done(Promise.reject(`Failed to get image dimensions for: ${url}`));
});
const style = img.style;
style.visibility = 'hidden';
style.position = 'fixed';
style.bottom = style.left = '0px';
style.width = style.height = 'auto';
document.body.appendChild(img);
img.src = url;
});
const removePixelSuffix = (value) => {
if (value) {
value = value.replace(/px$/, '');
}
return value;
};
const addPixelSuffix = (value) => {
if (value.length > 0 && /^[0-9]+$/.test(value)) {
value += 'px';
}
return value;
};
const mergeMargins = (css) => {
if (css.margin) {
const splitMargin = String(css.margin).split(' ');
switch (splitMargin.length) {
case 1: // margin: toprightbottomleft;
css['margin-top'] = css['margin-top'] || splitMargin[0];
css['margin-right'] = css['margin-right'] || splitMargin[0];
css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
css['margin-left'] = css['margin-left'] || splitMargin[0];
break;
case 2: // margin: topbottom rightleft;
css['margin-top'] = css['margin-top'] || splitMargin[0];
css['margin-right'] = css['margin-right'] || splitMargin[1];
css['margin-bottom'] = css['margin-bottom'] || splitMargin[0];
css['margin-left'] = css['margin-left'] || splitMargin[1];
break;
case 3: // margin: top rightleft bottom;
css['margin-top'] = css['margin-top'] || splitMargin[0];
css['margin-right'] = css['margin-right'] || splitMargin[1];
css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
css['margin-left'] = css['margin-left'] || splitMargin[1];
break;
case 4: // margin: top right bottom left;
css['margin-top'] = css['margin-top'] || splitMargin[0];
css['margin-right'] = css['margin-right'] || splitMargin[1];
css['margin-bottom'] = css['margin-bottom'] || splitMargin[2];
css['margin-left'] = css['margin-left'] || splitMargin[3];
}
delete css.margin;
}
return css;
};
// TODO: Input on this callback should really be validated
const createImageList = (editor, callback) => {
const imageList = getImageList(editor);
if (isString(imageList)) {
// eslint-disable-next-line @typescript-eslint/no-floating-promises
fetch(imageList)
.then((res) => {
if (res.ok) {
// eslint-disable-next-line @typescript-eslint/no-floating-promises
res.json().then(callback);
}
});
}
else if (isFunction(imageList)) {
imageList(callback);
}
else {
callback(imageList);
}
};
const waitLoadImage = (editor, data, imgElm) => {
const selectImage = () => {
imgElm.onload = imgElm.onerror = null;
if (editor.selection) {
editor.selection.select(imgElm);
editor.nodeChanged();
}
};
imgElm.onload = () => {
if (!data.width && !data.height && hasDimensions(editor)) {
editor.dom.setAttribs(imgElm, {
width: String(imgElm.clientWidth),
height: String(imgElm.clientHeight)
});
}
selectImage();
};
imgElm.onerror = selectImage;
};
const blobToDataUri = (blob) => new Promise((resolve, reject) => {
const reader = new FileReader();
reader.onload = () => {
resolve(reader.result);
};
reader.onerror = () => {
var _a;
reject((_a = reader.error) === null || _a === void 0 ? void 0 : _a.message);
};
reader.readAsDataURL(blob);
});
const isPlaceholderImage = (imgElm) => imgElm.nodeName === 'IMG' && (imgElm.hasAttribute('data-mce-object') || imgElm.hasAttribute('data-mce-placeholder'));
const isSafeImageUrl = (editor, src) => {
const getOption = editor.options.get;
return global$2.isDomSafe(src, 'img', {
allow_html_data_urls: getOption('allow_html_data_urls'),
allow_script_urls: getOption('allow_script_urls'),
allow_svg_data_urls: getOption('allow_svg_data_urls')
});
};
const DOM = global$3.DOM;
const getHspace = (image) => {
if (image.style.marginLeft && image.style.marginRight && image.style.marginLeft === image.style.marginRight) {
return removePixelSuffix(image.style.marginLeft);
}
else {
return '';
}
};
const getVspace = (image) => {
if (image.style.marginTop && image.style.marginBottom && image.style.marginTop === image.style.marginBottom) {
return removePixelSuffix(image.style.marginTop);
}
else {
return '';
}
};
const getBorder = (image) => {
if (image.style.borderWidth) {
return removePixelSuffix(image.style.borderWidth);
}
else {
return '';
}
};
const getAttrib = (image, name) => {
var _a;
if (image.hasAttribute(name)) {
return (_a = image.getAttribute(name)) !== null && _a !== void 0 ? _a : '';
}
else {
return '';
}
};
const hasCaption = (image) => image.parentNode !== null && image.parentNode.nodeName === 'FIGURE';
const updateAttrib = (image, name, value) => {
if (value === '' || value === null) {
image.removeAttribute(name);
}
else {
image.setAttribute(name, value);
}
};
const wrapInFigure = (image) => {
const figureElm = DOM.create('figure', { class: 'image' });
DOM.insertAfter(figureElm, image);
figureElm.appendChild(image);
figureElm.appendChild(DOM.create('figcaption', { contentEditable: 'true' }, 'Caption'));
figureElm.contentEditable = 'false';
};
const removeFigure = (image) => {
const figureElm = image.parentNode;
if (isNonNullable(figureElm)) {
DOM.insertAfter(image, figureElm);
DOM.remove(figureElm);
}
};
const toggleCaption = (image) => {
if (hasCaption(image)) {
removeFigure(image);
}
else {
wrapInFigure(image);
}
};
const normalizeStyle = (image, normalizeCss) => {
const attrValue = image.getAttribute('style');
const value = normalizeCss(attrValue !== null ? attrValue : '');
if (value.length > 0) {
image.setAttribute('style', value);
image.setAttribute('data-mce-style', value);
}
else {
image.removeAttribute('style');
}
};
const setSize = (name, normalizeCss) => (image, name, value) => {
const styles = image.style;
if (styles[name]) {
styles[name] = addPixelSuffix(value);
normalizeStyle(image, normalizeCss);
}
else {
updateAttrib(image, name, value);
}
};
const getSize = (image, name) => {
if (image.style[name]) {
return removePixelSuffix(image.style[name]);
}
else {
return getAttrib(image, name);
}
};
const setHspace = (image, value) => {
const pxValue = addPixelSuffix(value);
image.style.marginLeft = pxValue;
image.style.marginRight = pxValue;
};
const setVspace = (image, value) => {
const pxValue = addPixelSuffix(value);
image.style.marginTop = pxValue;
image.style.marginBottom = pxValue;
};
const setBorder = (image, value) => {
const pxValue = addPixelSuffix(value);
image.style.borderWidth = pxValue;
};
const setBorderStyle = (image, value) => {
image.style.borderStyle = value;
};
const getBorderStyle = (image) => { var _a; return (_a = image.style.borderStyle) !== null && _a !== void 0 ? _a : ''; };
const isFigure = (elm) => isNonNullable(elm) && elm.nodeName === 'FIGURE';
const isImage = (elm) => elm.nodeName === 'IMG';
const getIsDecorative = (image) => DOM.getAttrib(image, 'alt').length === 0 && DOM.getAttrib(image, 'role') === 'presentation';
const getAlt = (image) => {
if (getIsDecorative(image)) {
return '';
}
else {
return getAttrib(image, 'alt');
}
};
const defaultData = () => ({
src: '',
alt: '',
title: '',
width: '',
height: '',
class: '',
style: '',
caption: false,
hspace: '',
vspace: '',
border: '',
borderStyle: '',
isDecorative: false
});
const getStyleValue = (normalizeCss, data) => {
var _a;
const image = document.createElement('img');
updateAttrib(image, 'style', data.style);
if (getHspace(image) || data.hspace !== '') {
setHspace(image, data.hspace);
}
if (getVspace(image) || data.vspace !== '') {
setVspace(image, data.vspace);
}
if (getBorder(image) || data.border !== '') {
setBorder(image, data.border);
}
if (getBorderStyle(image) || data.borderStyle !== '') {
setBorderStyle(image, data.borderStyle);
}
return normalizeCss((_a = image.getAttribute('style')) !== null && _a !== void 0 ? _a : '');
};
const create = (normalizeCss, data) => {
const image = document.createElement('img');
write(normalizeCss, { ...data, caption: false }, image);
// Always set alt even if data.alt is an empty string
setAlt(image, data.alt, data.isDecorative);
if (data.caption) {
const figure = DOM.create('figure', { class: 'image' });
figure.appendChild(image);
figure.appendChild(DOM.create('figcaption', { contentEditable: 'true' }, 'Caption'));
figure.contentEditable = 'false';
return figure;
}
else {
return image;
}
};
const read = (normalizeCss, image) => ({
src: getAttrib(image, 'src'),
alt: getAlt(image),
title: getAttrib(image, 'title'),
width: getSize(image, 'width'),
height: getSize(image, 'height'),
class: getAttrib(image, 'class'),
style: normalizeCss(getAttrib(image, 'style')),
caption: hasCaption(image),
hspace: getHspace(image),
vspace: getVspace(image),
border: getBorder(image),
borderStyle: getBorderStyle(image),
isDecorative: getIsDecorative(image)
});
const updateProp = (image, oldData, newData, name, set) => {
if (newData[name] !== oldData[name]) {
set(image, name, String(newData[name]));
}
};
const setAlt = (image, alt, isDecorative) => {
if (isDecorative) {
DOM.setAttrib(image, 'role', 'presentation');
// unfortunately can't set "" attr value with domutils
const sugarImage = SugarElement.fromDom(image);
set(sugarImage, 'alt', '');
}
else {
if (isNull(alt)) {
const sugarImage = SugarElement.fromDom(image);
remove(sugarImage, 'alt');
}
else {
// unfortunately can't set "" attr value with domutils
const sugarImage = SugarElement.fromDom(image);
set(sugarImage, 'alt', alt);
}
if (DOM.getAttrib(image, 'role') === 'presentation') {
DOM.setAttrib(image, 'role', '');
}
}
};
const updateAlt = (image, oldData, newData) => {
if (newData.alt !== oldData.alt || newData.isDecorative !== oldData.isDecorative) {
setAlt(image, newData.alt, newData.isDecorative);
}
};
const normalized = (set, normalizeCss) => (image, name, value) => {
set(image, value);
normalizeStyle(image, normalizeCss);
};
const write = (normalizeCss, newData, image) => {
const oldData = read(normalizeCss, image);
updateProp(image, oldData, newData, 'caption', (image, _name, _value) => toggleCaption(image));
updateProp(image, oldData, newData, 'src', updateAttrib);
updateProp(image, oldData, newData, 'title', updateAttrib);
updateProp(image, oldData, newData, 'width', setSize('width', normalizeCss));
updateProp(image, oldData, newData, 'height', setSize('height', normalizeCss));
updateProp(image, oldData, newData, 'class', updateAttrib);
updateProp(image, oldData, newData, 'style', normalized((image, value) => updateAttrib(image, 'style', value), normalizeCss));
updateProp(image, oldData, newData, 'hspace', normalized(setHspace, normalizeCss));
updateProp(image, oldData, newData, 'vspace', normalized(setVspace, normalizeCss));
updateProp(image, oldData, newData, 'border', normalized(setBorder, normalizeCss));
updateProp(image, oldData, newData, 'borderStyle', normalized(setBorderStyle, normalizeCss));
updateAlt(image, oldData, newData);
};
const normalizeCss$1 = (editor, cssText) => {
const css = editor.dom.styles.parse(cssText);
const mergedCss = mergeMargins(css);
const compressed = editor.dom.styles.parse(editor.dom.styles.serialize(mergedCss));
return editor.dom.styles.serialize(compressed);
};
const getSelectedImage = (editor) => {
const imgElm = editor.selection.getNode();
const figureElm = editor.dom.getParent(imgElm, 'figure.image');
if (figureElm) {
return editor.dom.select('img', figureElm)[0];
}
if (imgElm && (imgElm.nodeName !== 'IMG' || isPlaceholderImage(imgElm))) {
return null;
}
return imgElm;
};
const splitTextBlock = (editor, figure) => {
var _a;
const dom = editor.dom;
const textBlockElements = filter(editor.schema.getTextBlockElements(), (_, parentElm) => !editor.schema.isValidChild(parentElm, 'figure'));
const textBlock = dom.getParent(figure.parentNode, (node) => hasNonNullableKey(textBlockElements, node.nodeName), editor.getBody());
if (textBlock) {
return (_a = dom.split(textBlock, figure)) !== null && _a !== void 0 ? _a : figure;
}
else {
return figure;
}
};
const readImageDataFromSelection = (editor) => {
const image = getSelectedImage(editor);
return image ? read((css) => normalizeCss$1(editor, css), image) : defaultData();
};
const insertImageAtCaret = (editor, data) => {
const elm = create((css) => normalizeCss$1(editor, css), data);
editor.dom.setAttrib(elm, 'data-mce-id', '__mcenew');
editor.focus();
editor.selection.setContent(elm.outerHTML);
const insertedElm = editor.dom.select('*[data-mce-id="__mcenew"]')[0];
editor.dom.setAttrib(insertedElm, 'data-mce-id', null);
if (isFigure(insertedElm)) {
const figure = splitTextBlock(editor, insertedElm);
editor.selection.select(figure);
}
else {
editor.selection.select(insertedElm);
}
};
const syncSrcAttr = (editor, image) => {
editor.dom.setAttrib(image, 'src', image.getAttribute('src'));
};
const deleteImage = (editor, image) => {
if (image) {
const elm = editor.dom.is(image.parentNode, 'figure.image') ? image.parentNode : image;
editor.dom.remove(elm);
editor.focus();
editor.nodeChanged();
if (editor.dom.isEmpty(editor.getBody())) {
editor.setContent('');
editor.selection.setCursorLocation();
}
}
};
const writeImageDataToSelection = (editor, data) => {
const image = getSelectedImage(editor);
if (image) {
write((css) => normalizeCss$1(editor, css), data, image);
syncSrcAttr(editor, image);
if (isFigure(image.parentNode)) {
editor.dom.setStyle(image, 'float', '');
const figure = image.parentNode;
splitTextBlock(editor, figure);
editor.selection.select(image.parentNode);
}
else {
editor.selection.select(image);
waitLoadImage(editor, data, image);
}
}
};
const sanitizeImageData = (editor, data) => {
// Sanitize the URL
const src = data.src;
return {
...data,
src: isSafeImageUrl(editor, src) ? src : ''
};
};
const insertOrUpdateImage = (editor, partialData) => {
const image = getSelectedImage(editor);
if (image) {
const selectedImageData = read((css) => normalizeCss$1(editor, css), image);
const data = { ...selectedImageData, ...partialData };
const sanitizedData = sanitizeImageData(editor, data);
if (data.src) {
writeImageDataToSelection(editor, sanitizedData);
}
else {
deleteImage(editor, image);
}
}
else if (partialData.src) {
insertImageAtCaret(editor, { ...defaultData(), ...partialData });
}
};
var global$1 = tinymce.util.Tools.resolve('tinymce.util.ImageUploader');
var global = tinymce.util.Tools.resolve('tinymce.util.Tools');
const getValue = (item) => isString(item.value) ? item.value : '';
const getText = (item) => {
if (isString(item.text)) {
return item.text;
}
else if (isString(item.title)) {
return item.title;
}
else {
return '';
}
};
const sanitizeList = (list, extractValue) => {
const out = [];
global.each(list, (item) => {
const text = getText(item);
if (item.menu !== undefined) {
const items = sanitizeList(item.menu, extractValue);
out.push({ text, items }); // list group
}
else {
const value = extractValue(item);
out.push({ text, value }); // list value
}
});
return out;
};
const sanitizer = (extractor = getValue) => (list) => {
if (list) {
return Optional.from(list).map((list) => sanitizeList(list, extractor));
}
else {
return Optional.none();
}
};
const sanitize = (list) => sanitizer(getValue)(list);
const isGroup = (item) => has(item, 'items');
const findEntryDelegate = (list, value) => findMap(list, (item) => {
if (isGroup(item)) {
return findEntryDelegate(item.items, value);
}
else if (item.value === value) {
return Optional.some(item);
}
else {
return Optional.none();
}
});
const findEntry = (optList, value) => optList.bind((list) => findEntryDelegate(list, value));
const ListUtils = {
sanitizer,
sanitize,
findEntry
};
const makeTab$2 = (_info) => ({
title: 'Advanced',
name: 'advanced',
items: [
{
type: 'grid',
columns: 2,
items: [
{
type: 'input',
label: 'Vertical space',
name: 'vspace',
inputMode: 'numeric'
},
{
type: 'input',
label: 'Horizontal space',
name: 'hspace',
inputMode: 'numeric'
},
{
type: 'input',
label: 'Border width',
name: 'border',
inputMode: 'numeric'
},
{
type: 'listbox',
name: 'borderstyle',
label: 'Border style',
items: [
{ text: 'Select...', value: '' },
{ text: 'Solid', value: 'solid' },
{ text: 'Dotted', value: 'dotted' },
{ text: 'Dashed', value: 'dashed' },
{ text: 'Double', value: 'double' },
{ text: 'Groove', value: 'groove' },
{ text: 'Ridge', value: 'ridge' },
{ text: 'Inset', value: 'inset' },
{ text: 'Outset', value: 'outset' },
{ text: 'None', value: 'none' },
{ text: 'Hidden', value: 'hidden' }
]
}
]
}
]
});
const AdvTab = {
makeTab: makeTab$2
};
const collect = (editor) => {
const urlListSanitizer = ListUtils.sanitizer((item) => editor.convertURL(item.value || item.url || '', 'src'));
const futureImageList = new Promise((completer) => {
createImageList(editor, (imageList) => {
completer(urlListSanitizer(imageList).map((items) => flatten([
[{ text: 'None', value: '' }],
items
])));
});
});
const classList = ListUtils.sanitize(getClassList(editor));
const hasAdvTab$1 = hasAdvTab(editor);
const hasUploadTab$1 = hasUploadTab(editor);
const hasUploadUrl$1 = hasUploadUrl(editor);
const hasUploadHandler$1 = hasUploadHandler(editor);
const image = readImageDataFromSelection(editor);
const hasDescription$1 = hasDescription(editor);
const hasImageTitle$1 = hasImageTitle(editor);
const hasDimensions$1 = hasDimensions(editor);
const hasImageCaption$1 = hasImageCaption(editor);
const hasAccessibilityOptions = showAccessibilityOptions(editor);
const automaticUploads = isAutomaticUploadsEnabled(editor);
const prependURL = Optional.some(getPrependUrl(editor)).filter((preUrl) => isString(preUrl) && preUrl.length > 0);
return futureImageList.then((imageList) => ({
image,
imageList,
classList,
hasAdvTab: hasAdvTab$1,
hasUploadTab: hasUploadTab$1,
hasUploadUrl: hasUploadUrl$1,
hasUploadHandler: hasUploadHandler$1,
hasDescription: hasDescription$1,
hasImageTitle: hasImageTitle$1,
hasDimensions: hasDimensions$1,
hasImageCaption: hasImageCaption$1,
prependURL,
hasAccessibilityOptions,
automaticUploads
}));
};
const makeItems = (info) => {
const imageUrl = {
name: 'src',
type: 'urlinput',
filetype: 'image',
label: 'Source',
picker_text: 'Browse files'
};
const imageList = info.imageList.map((items) => ({
name: 'images',
type: 'listbox',
label: 'Image list',
items
}));
const imageDescription = {
name: 'alt',
type: 'input',
label: 'Alternative description',
enabled: !(info.hasAccessibilityOptions && info.image.isDecorative)
};
const imageTitle = {
name: 'title',
type: 'input',
label: 'Image title'
};
const imageDimensions = {
name: 'dimensions',
type: 'sizeinput'
};
const isDecorative = {
type: 'label',
label: 'Accessibility',
items: [{
name: 'isDecorative',
type: 'checkbox',
label: 'Image is decorative'
}]
};
// TODO: the original listbox supported styled items but bridge does not seem to support this
const classList = info.classList.map((items) => ({
name: 'classes',
type: 'listbox',
label: 'Class',
items
}));
const caption = {
type: 'label',
label: 'Caption',
items: [
{
type: 'checkbox',
name: 'caption',
label: 'Show caption'
}
]
};
const getDialogContainerType = (useColumns) => useColumns ? { type: 'grid', columns: 2 } : { type: 'panel' };
return flatten([
[imageUrl],
imageList.toArray(),
info.hasAccessibilityOptions && info.hasDescription ? [isDecorative] : [],
info.hasDescription ? [imageDescription] : [],
info.hasImageTitle ? [imageTitle] : [],
info.hasDimensions ? [imageDimensions] : [],
[{
...getDialogContainerType(info.classList.isSome() && info.hasImageCaption),
items: flatten([
classList.toArray(),
info.hasImageCaption ? [caption] : []
])
}]
]);
};
const makeTab$1 = (info) => ({
title: 'General',
name: 'general',
items: makeItems(info)
});
const MainTab = {
makeTab: makeTab$1,
makeItems
};
const makeTab = (_info) => {
const items = [
{
type: 'dropzone',
name: 'fileinput'
}
];
return {
title: 'Upload',
name: 'upload',
items
};
};
const UploadTab = {
makeTab
};
const createState = (info) => ({
prevImage: ListUtils.findEntry(info.imageList, info.image.src),
prevAlt: info.image.alt,
open: true
});
const fromImageData = (image) => ({
src: {
value: image.src,
meta: {}
},
images: image.src,
alt: image.alt,
title: image.title,
dimensions: {
width: image.width,
height: image.height
},
classes: image.class,
caption: image.caption,
style: image.style,
vspace: image.vspace,
border: image.border,
hspace: image.hspace,
borderstyle: image.borderStyle,
fileinput: [],
isDecorative: image.isDecorative
});
const toImageData = (data, removeEmptyAlt) => ({
src: data.src.value,
alt: (data.alt === null || data.alt.length === 0) && removeEmptyAlt ? null : data.alt,
title: data.title,
width: data.dimensions.width,
height: data.dimensions.height,
class: data.classes,
style: data.style,
caption: data.caption,
hspace: data.hspace,
vspace: data.vspace,
border: data.border,
borderStyle: data.borderstyle,
isDecorative: data.isDecorative
});
const addPrependUrl2 = (info, srcURL) => {
// Add the prependURL
if (!/^(?:[a-zA-Z]+:)?\/\//.test(srcURL)) {
return info.prependURL.bind((prependUrl) => {
if (srcURL.substring(0, prependUrl.length) !== prependUrl) {
return Optional.some(prependUrl + srcURL);
}
return Optional.none();
});
}
return Optional.none();
};
const addPrependUrl = (info, api) => {
const data = api.getData();
addPrependUrl2(info, data.src.value).each((srcURL) => {
api.setData({ src: { value: srcURL, meta: data.src.meta } });
});
};
const formFillFromMeta2 = (info, data, meta) => {
if (info.hasDescription && isString(meta.alt)) {
data.alt = meta.alt;
}
if (info.hasAccessibilityOptions) {
data.isDecorative = meta.isDecor