2174 lines
76 KiB
JavaScript
2174 lines
76 KiB
JavaScript
/**
|
|
* TinyMCE version 7.0.1 (2024-04-10)
|
|
*/
|
|
|
|
(function () {
|
|
'use strict';
|
|
|
|
var global$7 = tinymce.util.Tools.resolve('tinymce.PluginManager');
|
|
|
|
const hasProto = (v, constructor, predicate) => {
|
|
var _a;
|
|
if (predicate(v, constructor.prototype)) {
|
|
return true;
|
|
} else {
|
|
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$1 = type => value => typeOf(value) === type;
|
|
const isSimpleType = type => value => typeof value === type;
|
|
const isString = isType$1('string');
|
|
const isObject = isType$1('object');
|
|
const isArray = isType$1('array');
|
|
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 noop = () => {
|
|
};
|
|
const compose1 = (fbc, fab) => a => fbc(fab(a));
|
|
const constant = value => {
|
|
return () => {
|
|
return value;
|
|
};
|
|
};
|
|
const tripleEquals = (a, b) => {
|
|
return a === b;
|
|
};
|
|
function curry(fn, ...initialArgs) {
|
|
return (...restArgs) => {
|
|
const all = initialArgs.concat(restArgs);
|
|
return fn.apply(null, all);
|
|
};
|
|
}
|
|
const not = f => t => !f(t);
|
|
const never = constant(false);
|
|
|
|
class Optional {
|
|
constructor(tag, value) {
|
|
this.tag = tag;
|
|
this.value = value;
|
|
}
|
|
static some(value) {
|
|
return new Optional(true, value);
|
|
}
|
|
static none() {
|
|
return Optional.singletonNone;
|
|
}
|
|
fold(onNone, onSome) {
|
|
if (this.tag) {
|
|
return onSome(this.value);
|
|
} else {
|
|
return onNone();
|
|
}
|
|
}
|
|
isSome() {
|
|
return this.tag;
|
|
}
|
|
isNone() {
|
|
return !this.tag;
|
|
}
|
|
map(mapper) {
|
|
if (this.tag) {
|
|
return Optional.some(mapper(this.value));
|
|
} else {
|
|
return Optional.none();
|
|
}
|
|
}
|
|
bind(binder) {
|
|
if (this.tag) {
|
|
return binder(this.value);
|
|
} else {
|
|
return Optional.none();
|
|
}
|
|
}
|
|
exists(predicate) {
|
|
return this.tag && predicate(this.value);
|
|
}
|
|
forall(predicate) {
|
|
return !this.tag || predicate(this.value);
|
|
}
|
|
filter(predicate) {
|
|
if (!this.tag || predicate(this.value)) {
|
|
return this;
|
|
} else {
|
|
return Optional.none();
|
|
}
|
|
}
|
|
getOr(replacement) {
|
|
return this.tag ? this.value : replacement;
|
|
}
|
|
or(replacement) {
|
|
return this.tag ? this : replacement;
|
|
}
|
|
getOrThunk(thunk) {
|
|
return this.tag ? this.value : thunk();
|
|
}
|
|
orThunk(thunk) {
|
|
return this.tag ? this : thunk();
|
|
}
|
|
getOrDie(message) {
|
|
if (!this.tag) {
|
|
throw new Error(message !== null && message !== void 0 ? message : 'Called getOrDie on None');
|
|
} else {
|
|
return this.value;
|
|
}
|
|
}
|
|
static from(value) {
|
|
return isNonNullable(value) ? Optional.some(value) : Optional.none();
|
|
}
|
|
getOrNull() {
|
|
return this.tag ? this.value : null;
|
|
}
|
|
getOrUndefined() {
|
|
return this.value;
|
|
}
|
|
each(worker) {
|
|
if (this.tag) {
|
|
worker(this.value);
|
|
}
|
|
}
|
|
toArray() {
|
|
return this.tag ? [this.value] : [];
|
|
}
|
|
toString() {
|
|
return this.tag ? `some(${ this.value })` : 'none()';
|
|
}
|
|
}
|
|
Optional.singletonNone = new Optional(false);
|
|
|
|
const nativeSlice = Array.prototype.slice;
|
|
const nativeIndexOf = Array.prototype.indexOf;
|
|
const nativePush = Array.prototype.push;
|
|
const rawIndexOf = (ts, t) => nativeIndexOf.call(ts, t);
|
|
const contains$1 = (xs, x) => rawIndexOf(xs, x) > -1;
|
|
const exists = (xs, pred) => {
|
|
for (let i = 0, len = xs.length; i < len; i++) {
|
|
const x = xs[i];
|
|
if (pred(x, i)) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
const map = (xs, f) => {
|
|
const len = xs.length;
|
|
const r = new Array(len);
|
|
for (let i = 0; i < len; i++) {
|
|
const x = xs[i];
|
|
r[i] = f(x, i);
|
|
}
|
|
return r;
|
|
};
|
|
const each$1 = (xs, f) => {
|
|
for (let i = 0, len = xs.length; i < len; i++) {
|
|
const x = xs[i];
|
|
f(x, i);
|
|
}
|
|
};
|
|
const filter$1 = (xs, pred) => {
|
|
const r = [];
|
|
for (let i = 0, len = xs.length; i < len; i++) {
|
|
const x = xs[i];
|
|
if (pred(x, i)) {
|
|
r.push(x);
|
|
}
|
|
}
|
|
return r;
|
|
};
|
|
const groupBy = (xs, f) => {
|
|
if (xs.length === 0) {
|
|
return [];
|
|
} else {
|
|
let wasType = f(xs[0]);
|
|
const r = [];
|
|
let group = [];
|
|
for (let i = 0, len = xs.length; i < len; i++) {
|
|
const x = xs[i];
|
|
const type = f(x);
|
|
if (type !== wasType) {
|
|
r.push(group);
|
|
group = [];
|
|
}
|
|
wasType = type;
|
|
group.push(x);
|
|
}
|
|
if (group.length !== 0) {
|
|
r.push(group);
|
|
}
|
|
return r;
|
|
}
|
|
};
|
|
const foldl = (xs, f, acc) => {
|
|
each$1(xs, (x, i) => {
|
|
acc = f(acc, x, i);
|
|
});
|
|
return acc;
|
|
};
|
|
const findUntil = (xs, pred, until) => {
|
|
for (let i = 0, len = xs.length; i < len; i++) {
|
|
const x = xs[i];
|
|
if (pred(x, i)) {
|
|
return Optional.some(x);
|
|
} else if (until(x, i)) {
|
|
break;
|
|
}
|
|
}
|
|
return Optional.none();
|
|
};
|
|
const find = (xs, pred) => {
|
|
return findUntil(xs, pred, never);
|
|
};
|
|
const flatten = xs => {
|
|
const r = [];
|
|
for (let i = 0, len = xs.length; i < len; ++i) {
|
|
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 bind = (xs, f) => flatten(map(xs, f));
|
|
const reverse = xs => {
|
|
const r = nativeSlice.call(xs, 0);
|
|
r.reverse();
|
|
return r;
|
|
};
|
|
const get$1 = (xs, i) => i >= 0 && i < xs.length ? Optional.some(xs[i]) : Optional.none();
|
|
const head = xs => get$1(xs, 0);
|
|
const last = xs => get$1(xs, xs.length - 1);
|
|
const unique = (xs, comparator) => {
|
|
const r = [];
|
|
const isDuplicated = isFunction(comparator) ? x => exists(r, i => comparator(i, x)) : x => contains$1(r, x);
|
|
for (let i = 0, len = xs.length; i < len; i++) {
|
|
const x = xs[i];
|
|
if (!isDuplicated(x)) {
|
|
r.push(x);
|
|
}
|
|
}
|
|
return r;
|
|
};
|
|
|
|
const is$2 = (lhs, rhs, comparator = tripleEquals) => lhs.exists(left => comparator(left, rhs));
|
|
const equals = (lhs, rhs, comparator = tripleEquals) => lift2(lhs, rhs, comparator).getOr(lhs.isNone() && rhs.isNone());
|
|
const lift2 = (oa, ob, f) => oa.isSome() && ob.isSome() ? Optional.some(f(oa.getOrDie(), ob.getOrDie())) : Optional.none();
|
|
|
|
const COMMENT = 8;
|
|
const DOCUMENT = 9;
|
|
const DOCUMENT_FRAGMENT = 11;
|
|
const ELEMENT = 1;
|
|
const TEXT = 3;
|
|
|
|
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';
|
|
console.error(message, html);
|
|
throw new Error(message);
|
|
}
|
|
return fromDom$1(div.childNodes[0]);
|
|
};
|
|
const fromTag = (tag, scope) => {
|
|
const doc = scope || document;
|
|
const node = doc.createElement(tag);
|
|
return fromDom$1(node);
|
|
};
|
|
const fromText = (text, scope) => {
|
|
const doc = scope || document;
|
|
const node = doc.createTextNode(text);
|
|
return fromDom$1(node);
|
|
};
|
|
const fromDom$1 = node => {
|
|
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$1);
|
|
const SugarElement = {
|
|
fromHtml,
|
|
fromTag,
|
|
fromText,
|
|
fromDom: fromDom$1,
|
|
fromPoint
|
|
};
|
|
|
|
const is$1 = (element, selector) => {
|
|
const dom = element.dom;
|
|
if (dom.nodeType !== ELEMENT) {
|
|
return false;
|
|
} else {
|
|
const elem = dom;
|
|
if (elem.matches !== undefined) {
|
|
return elem.matches(selector);
|
|
} else if (elem.msMatchesSelector !== undefined) {
|
|
return elem.msMatchesSelector(selector);
|
|
} else if (elem.webkitMatchesSelector !== undefined) {
|
|
return elem.webkitMatchesSelector(selector);
|
|
} else if (elem.mozMatchesSelector !== undefined) {
|
|
return elem.mozMatchesSelector(selector);
|
|
} else {
|
|
throw new Error('Browser lacks native selectors');
|
|
}
|
|
}
|
|
};
|
|
|
|
const eq = (e1, e2) => e1.dom === e2.dom;
|
|
const contains = (e1, e2) => {
|
|
const d1 = e1.dom;
|
|
const d2 = e2.dom;
|
|
return d1 === d2 ? false : d1.contains(d2);
|
|
};
|
|
const is = is$1;
|
|
|
|
const Global = typeof window !== 'undefined' ? window : Function('return this;')();
|
|
|
|
const path = (parts, scope) => {
|
|
let o = scope !== undefined && scope !== null ? scope : Global;
|
|
for (let i = 0; i < parts.length && o !== undefined && o !== null; ++i) {
|
|
o = o[parts[i]];
|
|
}
|
|
return o;
|
|
};
|
|
const resolve = (p, scope) => {
|
|
const parts = p.split('.');
|
|
return path(parts, scope);
|
|
};
|
|
|
|
const unsafe = (name, scope) => {
|
|
return resolve(name, scope);
|
|
};
|
|
const getOrDie = (name, scope) => {
|
|
const actual = unsafe(name, scope);
|
|
if (actual === undefined || actual === null) {
|
|
throw new Error(name + ' not available on this browser');
|
|
}
|
|
return actual;
|
|
};
|
|
|
|
const getPrototypeOf = Object.getPrototypeOf;
|
|
const sandHTMLElement = scope => {
|
|
return getOrDie('HTMLElement', scope);
|
|
};
|
|
const isPrototypeOf = x => {
|
|
const scope = resolve('ownerDocument.defaultView', x);
|
|
return isObject(x) && (sandHTMLElement(scope).prototype.isPrototypeOf(x) || /^HTML\w*Element$/.test(getPrototypeOf(x).constructor.name));
|
|
};
|
|
|
|
const name = element => {
|
|
const r = element.dom.nodeName;
|
|
return r.toLowerCase();
|
|
};
|
|
const type = element => element.dom.nodeType;
|
|
const isType = t => element => type(element) === t;
|
|
const isComment = element => type(element) === COMMENT || name(element) === '#comment';
|
|
const isHTMLElement = element => isElement$1(element) && isPrototypeOf(element.dom);
|
|
const isElement$1 = isType(ELEMENT);
|
|
const isText = isType(TEXT);
|
|
const isDocument = isType(DOCUMENT);
|
|
const isDocumentFragment = isType(DOCUMENT_FRAGMENT);
|
|
const isTag = tag => e => isElement$1(e) && name(e) === tag;
|
|
|
|
const owner = element => SugarElement.fromDom(element.dom.ownerDocument);
|
|
const documentOrOwner = dos => isDocument(dos) ? dos : owner(dos);
|
|
const parent = element => Optional.from(element.dom.parentNode).map(SugarElement.fromDom);
|
|
const parentElement = element => Optional.from(element.dom.parentElement).map(SugarElement.fromDom);
|
|
const nextSibling = element => Optional.from(element.dom.nextSibling).map(SugarElement.fromDom);
|
|
const children = element => map(element.dom.childNodes, SugarElement.fromDom);
|
|
const child = (element, index) => {
|
|
const cs = element.dom.childNodes;
|
|
return Optional.from(cs[index]).map(SugarElement.fromDom);
|
|
};
|
|
const firstChild = element => child(element, 0);
|
|
const lastChild = element => child(element, element.dom.childNodes.length - 1);
|
|
|
|
const isShadowRoot = dos => isDocumentFragment(dos) && isNonNullable(dos.dom.host);
|
|
const supported = isFunction(Element.prototype.attachShadow) && isFunction(Node.prototype.getRootNode);
|
|
const getRootNode = supported ? e => SugarElement.fromDom(e.dom.getRootNode()) : documentOrOwner;
|
|
const getShadowRoot = e => {
|
|
const r = getRootNode(e);
|
|
return isShadowRoot(r) ? Optional.some(r) : Optional.none();
|
|
};
|
|
const getShadowHost = e => SugarElement.fromDom(e.dom.host);
|
|
|
|
const inBody = element => {
|
|
const dom = isText(element) ? element.dom.parentNode : element.dom;
|
|
if (dom === undefined || dom === null || dom.ownerDocument === null) {
|
|
return false;
|
|
}
|
|
const doc = dom.ownerDocument;
|
|
return getShadowRoot(SugarElement.fromDom(dom)).fold(() => doc.body.contains(dom), compose1(inBody, getShadowHost));
|
|
};
|
|
|
|
var ClosestOrAncestor = (is, ancestor, scope, a, isRoot) => {
|
|
if (is(scope, a)) {
|
|
return Optional.some(scope);
|
|
} else if (isFunction(isRoot) && isRoot(scope)) {
|
|
return Optional.none();
|
|
} else {
|
|
return ancestor(scope, a, isRoot);
|
|
}
|
|
};
|
|
|
|
const ancestor$3 = (scope, predicate, isRoot) => {
|
|
let element = scope.dom;
|
|
const stop = isFunction(isRoot) ? isRoot : never;
|
|
while (element.parentNode) {
|
|
element = element.parentNode;
|
|
const el = SugarElement.fromDom(element);
|
|
if (predicate(el)) {
|
|
return Optional.some(el);
|
|
} else if (stop(el)) {
|
|
break;
|
|
}
|
|
}
|
|
return Optional.none();
|
|
};
|
|
const closest$2 = (scope, predicate, isRoot) => {
|
|
const is = (s, test) => test(s);
|
|
return ClosestOrAncestor(is, ancestor$3, scope, predicate, isRoot);
|
|
};
|
|
|
|
const ancestor$2 = (scope, selector, isRoot) => ancestor$3(scope, e => is$1(e, selector), isRoot);
|
|
const closest$1 = (scope, selector, isRoot) => {
|
|
const is = (element, selector) => is$1(element, selector);
|
|
return ClosestOrAncestor(is, ancestor$2, scope, selector, isRoot);
|
|
};
|
|
|
|
const closest = target => closest$1(target, '[contenteditable]');
|
|
const isEditable = (element, assumeEditable = false) => {
|
|
if (inBody(element)) {
|
|
return element.dom.isContentEditable;
|
|
} else {
|
|
return closest(element).fold(constant(assumeEditable), editable => getRaw(editable) === 'true');
|
|
}
|
|
};
|
|
const getRaw = element => element.dom.contentEditable;
|
|
|
|
const before$1 = (marker, element) => {
|
|
const parent$1 = parent(marker);
|
|
parent$1.each(v => {
|
|
v.dom.insertBefore(element.dom, marker.dom);
|
|
});
|
|
};
|
|
const after = (marker, element) => {
|
|
const sibling = nextSibling(marker);
|
|
sibling.fold(() => {
|
|
const parent$1 = parent(marker);
|
|
parent$1.each(v => {
|
|
append$1(v, element);
|
|
});
|
|
}, v => {
|
|
before$1(v, element);
|
|
});
|
|
};
|
|
const prepend = (parent, element) => {
|
|
const firstChild$1 = firstChild(parent);
|
|
firstChild$1.fold(() => {
|
|
append$1(parent, element);
|
|
}, v => {
|
|
parent.dom.insertBefore(element.dom, v.dom);
|
|
});
|
|
};
|
|
const append$1 = (parent, element) => {
|
|
parent.dom.appendChild(element.dom);
|
|
};
|
|
|
|
const before = (marker, elements) => {
|
|
each$1(elements, x => {
|
|
before$1(marker, x);
|
|
});
|
|
};
|
|
const append = (parent, elements) => {
|
|
each$1(elements, x => {
|
|
append$1(parent, x);
|
|
});
|
|
};
|
|
|
|
const empty = element => {
|
|
element.dom.textContent = '';
|
|
each$1(children(element), rogue => {
|
|
remove(rogue);
|
|
});
|
|
};
|
|
const remove = element => {
|
|
const dom = element.dom;
|
|
if (dom.parentNode !== null) {
|
|
dom.parentNode.removeChild(dom);
|
|
}
|
|
};
|
|
|
|
var global$6 = tinymce.util.Tools.resolve('tinymce.dom.RangeUtils');
|
|
|
|
var global$5 = tinymce.util.Tools.resolve('tinymce.dom.TreeWalker');
|
|
|
|
var global$4 = tinymce.util.Tools.resolve('tinymce.util.VK');
|
|
|
|
const fromDom = nodes => map(nodes, SugarElement.fromDom);
|
|
|
|
const keys = Object.keys;
|
|
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 rawSet = (dom, key, value) => {
|
|
if (isString(value) || isBoolean(value) || isNumber(value)) {
|
|
dom.setAttribute(key, value + '');
|
|
} else {
|
|
console.error('Invalid call to Attribute.set. Key ', key, ':: Value ', value, ':: Element ', dom);
|
|
throw new Error('Attribute value was not simple');
|
|
}
|
|
};
|
|
const setAll = (element, attrs) => {
|
|
const dom = element.dom;
|
|
each(attrs, (v, k) => {
|
|
rawSet(dom, k, v);
|
|
});
|
|
};
|
|
const clone$1 = element => foldl(element.dom.attributes, (acc, attr) => {
|
|
acc[attr.name] = attr.value;
|
|
return acc;
|
|
}, {});
|
|
|
|
const clone = (original, isDeep) => SugarElement.fromDom(original.dom.cloneNode(isDeep));
|
|
const deep = original => clone(original, true);
|
|
const shallowAs = (original, tag) => {
|
|
const nu = SugarElement.fromTag(tag);
|
|
const attributes = clone$1(original);
|
|
setAll(nu, attributes);
|
|
return nu;
|
|
};
|
|
const mutate = (original, tag) => {
|
|
const nu = shallowAs(original, tag);
|
|
after(original, nu);
|
|
const children$1 = children(original);
|
|
append(nu, children$1);
|
|
remove(original);
|
|
return nu;
|
|
};
|
|
|
|
var global$3 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils');
|
|
|
|
var global$2 = tinymce.util.Tools.resolve('tinymce.util.Tools');
|
|
|
|
const matchNodeName = name => node => isNonNullable(node) && node.nodeName.toLowerCase() === name;
|
|
const matchNodeNames = regex => node => isNonNullable(node) && regex.test(node.nodeName);
|
|
const isTextNode$1 = node => isNonNullable(node) && node.nodeType === 3;
|
|
const isElement = node => isNonNullable(node) && node.nodeType === 1;
|
|
const isListNode = matchNodeNames(/^(OL|UL|DL)$/);
|
|
const isOlUlNode = matchNodeNames(/^(OL|UL)$/);
|
|
const isOlNode = matchNodeName('ol');
|
|
const isListItemNode = matchNodeNames(/^(LI|DT|DD)$/);
|
|
const isDlItemNode = matchNodeNames(/^(DT|DD)$/);
|
|
const isTableCellNode = matchNodeNames(/^(TH|TD)$/);
|
|
const isBr = matchNodeName('br');
|
|
const isFirstChild = node => {
|
|
var _a;
|
|
return ((_a = node.parentNode) === null || _a === void 0 ? void 0 : _a.firstChild) === node;
|
|
};
|
|
const isTextBlock = (editor, node) => isNonNullable(node) && node.nodeName in editor.schema.getTextBlockElements();
|
|
const isBlock = (node, blockElements) => isNonNullable(node) && node.nodeName in blockElements;
|
|
const isVoid = (editor, node) => isNonNullable(node) && node.nodeName in editor.schema.getVoidElements();
|
|
const isBogusBr = (dom, node) => {
|
|
if (!isBr(node)) {
|
|
return false;
|
|
}
|
|
return dom.isBlock(node.nextSibling) && !isBr(node.previousSibling);
|
|
};
|
|
const isEmpty$2 = (dom, elm, keepBookmarks) => {
|
|
const empty = dom.isEmpty(elm);
|
|
if (keepBookmarks && dom.select('span[data-mce-type=bookmark]', elm).length > 0) {
|
|
return false;
|
|
}
|
|
return empty;
|
|
};
|
|
const isChildOfBody = (dom, elm) => dom.isChildOf(elm, dom.getRoot());
|
|
|
|
const option = name => editor => editor.options.get(name);
|
|
const register$3 = editor => {
|
|
const registerOption = editor.options.register;
|
|
registerOption('lists_indent_on_tab', {
|
|
processor: 'boolean',
|
|
default: true
|
|
});
|
|
};
|
|
const shouldIndentOnTab = option('lists_indent_on_tab');
|
|
const getForcedRootBlock = option('forced_root_block');
|
|
const getForcedRootBlockAttrs = option('forced_root_block_attrs');
|
|
|
|
const createTextBlock = (editor, contentNode) => {
|
|
const dom = editor.dom;
|
|
const blockElements = editor.schema.getBlockElements();
|
|
const fragment = dom.createFragment();
|
|
const blockName = getForcedRootBlock(editor);
|
|
const blockAttrs = getForcedRootBlockAttrs(editor);
|
|
let node;
|
|
let textBlock;
|
|
let hasContentNode = false;
|
|
textBlock = dom.create(blockName, blockAttrs);
|
|
if (!isBlock(contentNode.firstChild, blockElements)) {
|
|
fragment.appendChild(textBlock);
|
|
}
|
|
while (node = contentNode.firstChild) {
|
|
const nodeName = node.nodeName;
|
|
if (!hasContentNode && (nodeName !== 'SPAN' || node.getAttribute('data-mce-type') !== 'bookmark')) {
|
|
hasContentNode = true;
|
|
}
|
|
if (isBlock(node, blockElements)) {
|
|
fragment.appendChild(node);
|
|
textBlock = null;
|
|
} else {
|
|
if (!textBlock) {
|
|
textBlock = dom.create(blockName, blockAttrs);
|
|
fragment.appendChild(textBlock);
|
|
}
|
|
textBlock.appendChild(node);
|
|
}
|
|
}
|
|
if (!hasContentNode && textBlock) {
|
|
textBlock.appendChild(dom.create('br', { 'data-mce-bogus': '1' }));
|
|
}
|
|
return fragment;
|
|
};
|
|
|
|
const DOM$2 = global$3.DOM;
|
|
const splitList = (editor, list, li) => {
|
|
const removeAndKeepBookmarks = targetNode => {
|
|
const parent = targetNode.parentNode;
|
|
if (parent) {
|
|
global$2.each(bookmarks, node => {
|
|
parent.insertBefore(node, li.parentNode);
|
|
});
|
|
}
|
|
DOM$2.remove(targetNode);
|
|
};
|
|
const bookmarks = DOM$2.select('span[data-mce-type="bookmark"]', list);
|
|
const newBlock = createTextBlock(editor, li);
|
|
const tmpRng = DOM$2.createRng();
|
|
tmpRng.setStartAfter(li);
|
|
tmpRng.setEndAfter(list);
|
|
const fragment = tmpRng.extractContents();
|
|
for (let node = fragment.firstChild; node; node = node.firstChild) {
|
|
if (node.nodeName === 'LI' && editor.dom.isEmpty(node)) {
|
|
DOM$2.remove(node);
|
|
break;
|
|
}
|
|
}
|
|
if (!editor.dom.isEmpty(fragment)) {
|
|
DOM$2.insertAfter(fragment, list);
|
|
}
|
|
DOM$2.insertAfter(newBlock, list);
|
|
const parent = li.parentElement;
|
|
if (parent && isEmpty$2(editor.dom, parent)) {
|
|
removeAndKeepBookmarks(parent);
|
|
}
|
|
DOM$2.remove(li);
|
|
if (isEmpty$2(editor.dom, list)) {
|
|
DOM$2.remove(list);
|
|
}
|
|
};
|
|
|
|
const isDescriptionDetail = isTag('dd');
|
|
const isDescriptionTerm = isTag('dt');
|
|
const outdentDlItem = (editor, item) => {
|
|
if (isDescriptionDetail(item)) {
|
|
mutate(item, 'dt');
|
|
} else if (isDescriptionTerm(item)) {
|
|
parentElement(item).each(dl => splitList(editor, dl.dom, item.dom));
|
|
}
|
|
};
|
|
const indentDlItem = item => {
|
|
if (isDescriptionTerm(item)) {
|
|
mutate(item, 'dd');
|
|
}
|
|
};
|
|
const dlIndentation = (editor, indentation, dlItems) => {
|
|
if (indentation === 'Indent') {
|
|
each$1(dlItems, indentDlItem);
|
|
} else {
|
|
each$1(dlItems, item => outdentDlItem(editor, item));
|
|
}
|
|
};
|
|
|
|
const getNormalizedPoint = (container, offset) => {
|
|
if (isTextNode$1(container)) {
|
|
return {
|
|
container,
|
|
offset
|
|
};
|
|
}
|
|
const node = global$6.getNode(container, offset);
|
|
if (isTextNode$1(node)) {
|
|
return {
|
|
container: node,
|
|
offset: offset >= container.childNodes.length ? node.data.length : 0
|
|
};
|
|
} else if (node.previousSibling && isTextNode$1(node.previousSibling)) {
|
|
return {
|
|
container: node.previousSibling,
|
|
offset: node.previousSibling.data.length
|
|
};
|
|
} else if (node.nextSibling && isTextNode$1(node.nextSibling)) {
|
|
return {
|
|
container: node.nextSibling,
|
|
offset: 0
|
|
};
|
|
}
|
|
return {
|
|
container,
|
|
offset
|
|
};
|
|
};
|
|
const normalizeRange = rng => {
|
|
const outRng = rng.cloneRange();
|
|
const rangeStart = getNormalizedPoint(rng.startContainer, rng.startOffset);
|
|
outRng.setStart(rangeStart.container, rangeStart.offset);
|
|
const rangeEnd = getNormalizedPoint(rng.endContainer, rng.endOffset);
|
|
outRng.setEnd(rangeEnd.container, rangeEnd.offset);
|
|
return outRng;
|
|
};
|
|
|
|
const listNames = [
|
|
'OL',
|
|
'UL',
|
|
'DL'
|
|
];
|
|
const listSelector = listNames.join(',');
|
|
const getParentList = (editor, node) => {
|
|
const selectionStart = node || editor.selection.getStart(true);
|
|
return editor.dom.getParent(selectionStart, listSelector, getClosestListHost(editor, selectionStart));
|
|
};
|
|
const isParentListSelected = (parentList, selectedBlocks) => isNonNullable(parentList) && selectedBlocks.length === 1 && selectedBlocks[0] === parentList;
|
|
const findSubLists = parentList => filter$1(parentList.querySelectorAll(listSelector), isListNode);
|
|
const getSelectedSubLists = editor => {
|
|
const parentList = getParentList(editor);
|
|
const selectedBlocks = editor.selection.getSelectedBlocks();
|
|
if (isParentListSelected(parentList, selectedBlocks)) {
|
|
return findSubLists(parentList);
|
|
} else {
|
|
return filter$1(selectedBlocks, elm => {
|
|
return isListNode(elm) && parentList !== elm;
|
|
});
|
|
}
|
|
};
|
|
const findParentListItemsNodes = (editor, elms) => {
|
|
const listItemsElms = global$2.map(elms, elm => {
|
|
const parentLi = editor.dom.getParent(elm, 'li,dd,dt', getClosestListHost(editor, elm));
|
|
return parentLi ? parentLi : elm;
|
|
});
|
|
return unique(listItemsElms);
|
|
};
|
|
const getSelectedListItems = editor => {
|
|
const selectedBlocks = editor.selection.getSelectedBlocks();
|
|
return filter$1(findParentListItemsNodes(editor, selectedBlocks), isListItemNode);
|
|
};
|
|
const getSelectedDlItems = editor => filter$1(getSelectedListItems(editor), isDlItemNode);
|
|
const getClosestEditingHost = (editor, elm) => {
|
|
const parentTableCell = editor.dom.getParents(elm, 'TD,TH');
|
|
return parentTableCell.length > 0 ? parentTableCell[0] : editor.getBody();
|
|
};
|
|
const isListHost = (schema, node) => !isListNode(node) && !isListItemNode(node) && exists(listNames, listName => schema.isValidChild(node.nodeName, listName));
|
|
const getClosestListHost = (editor, elm) => {
|
|
const parentBlocks = editor.dom.getParents(elm, editor.dom.isBlock);
|
|
const isNotForcedRootBlock = elm => elm.nodeName.toLowerCase() !== getForcedRootBlock(editor);
|
|
const parentBlock = find(parentBlocks, elm => isNotForcedRootBlock(elm) && isListHost(editor.schema, elm));
|
|
return parentBlock.getOr(editor.getBody());
|
|
};
|
|
const isListInsideAnLiWithFirstAndLastNotListElement = list => parent(list).exists(parent => isListItemNode(parent.dom) && firstChild(parent).exists(firstChild => !isListNode(firstChild.dom)) && lastChild(parent).exists(lastChild => !isListNode(lastChild.dom)));
|
|
const findLastParentListNode = (editor, elm) => {
|
|
const parentLists = editor.dom.getParents(elm, 'ol,ul', getClosestListHost(editor, elm));
|
|
return last(parentLists);
|
|
};
|
|
const getSelectedLists = editor => {
|
|
const firstList = findLastParentListNode(editor, editor.selection.getStart());
|
|
const subsequentLists = filter$1(editor.selection.getSelectedBlocks(), isOlUlNode);
|
|
return firstList.toArray().concat(subsequentLists);
|
|
};
|
|
const getParentLists = editor => {
|
|
const elm = editor.selection.getStart();
|
|
return editor.dom.getParents(elm, 'ol,ul', getClosestListHost(editor, elm));
|
|
};
|
|
const getSelectedListRoots = editor => {
|
|
const selectedLists = getSelectedLists(editor);
|
|
const parentLists = getParentLists(editor);
|
|
return find(parentLists, p => isListInsideAnLiWithFirstAndLastNotListElement(SugarElement.fromDom(p))).fold(() => getUniqueListRoots(editor, selectedLists), l => [l]);
|
|
};
|
|
const getUniqueListRoots = (editor, lists) => {
|
|
const listRoots = map(lists, list => findLastParentListNode(editor, list).getOr(list));
|
|
return unique(listRoots);
|
|
};
|
|
|
|
const isCustomList = list => /\btox\-/.test(list.className);
|
|
const inList = (parents, listName) => findUntil(parents, isListNode, isTableCellNode).exists(list => list.nodeName === listName && !isCustomList(list));
|
|
const isWithinNonEditable = (editor, element) => element !== null && !editor.dom.isEditable(element);
|
|
const selectionIsWithinNonEditableList = editor => {
|
|
const parentList = getParentList(editor);
|
|
return isWithinNonEditable(editor, parentList);
|
|
};
|
|
const isWithinNonEditableList = (editor, element) => {
|
|
const parentList = editor.dom.getParent(element, 'ol,ul,dl');
|
|
return isWithinNonEditable(editor, parentList);
|
|
};
|
|
const setNodeChangeHandler = (editor, nodeChangeHandler) => {
|
|
const initialNode = editor.selection.getNode();
|
|
nodeChangeHandler({
|
|
parents: editor.dom.getParents(initialNode),
|
|
element: initialNode
|
|
});
|
|
editor.on('NodeChange', nodeChangeHandler);
|
|
return () => editor.off('NodeChange', nodeChangeHandler);
|
|
};
|
|
|
|
const fromElements = (elements, scope) => {
|
|
const doc = scope || document;
|
|
const fragment = doc.createDocumentFragment();
|
|
each$1(elements, element => {
|
|
fragment.appendChild(element.dom);
|
|
});
|
|
return SugarElement.fromDom(fragment);
|
|
};
|
|
|
|
const fireListEvent = (editor, action, element) => editor.dispatch('ListMutation', {
|
|
action,
|
|
element
|
|
});
|
|
|
|
const blank = r => s => s.replace(r, '');
|
|
const trim = blank(/^\s+|\s+$/g);
|
|
const isNotEmpty = s => s.length > 0;
|
|
const isEmpty$1 = s => !isNotEmpty(s);
|
|
|
|
const isSupported = dom => dom.style !== undefined && isFunction(dom.style.getPropertyValue);
|
|
|
|
const internalSet = (dom, property, value) => {
|
|
if (!isString(value)) {
|
|
console.error('Invalid call to CSS.set. Property ', property, ':: Value ', value, ':: Element ', dom);
|
|
throw new Error('CSS value must be a string: ' + value);
|
|
}
|
|
if (isSupported(dom)) {
|
|
dom.style.setProperty(property, value);
|
|
}
|
|
};
|
|
const set = (element, property, value) => {
|
|
const dom = element.dom;
|
|
internalSet(dom, property, value);
|
|
};
|
|
|
|
const isList = el => is(el, 'OL,UL');
|
|
const isListItem = el => is(el, 'LI');
|
|
const hasFirstChildList = el => firstChild(el).exists(isList);
|
|
const hasLastChildList = el => lastChild(el).exists(isList);
|
|
|
|
const isEntryList = entry => 'listAttributes' in entry;
|
|
const isEntryComment = entry => 'isComment' in entry;
|
|
const isEntryFragment = entry => 'isFragment' in entry;
|
|
const isIndented = entry => entry.depth > 0;
|
|
const isSelected = entry => entry.isSelected;
|
|
const cloneItemContent = li => {
|
|
const children$1 = children(li);
|
|
const content = hasLastChildList(li) ? children$1.slice(0, -1) : children$1;
|
|
return map(content, deep);
|
|
};
|
|
const createEntry = (li, depth, isSelected) => parent(li).filter(isElement$1).map(list => ({
|
|
depth,
|
|
dirty: false,
|
|
isSelected,
|
|
content: cloneItemContent(li),
|
|
itemAttributes: clone$1(li),
|
|
listAttributes: clone$1(list),
|
|
listType: name(list),
|
|
isInPreviousLi: false
|
|
}));
|
|
|
|
const joinSegment = (parent, child) => {
|
|
append$1(parent.item, child.list);
|
|
};
|
|
const joinSegments = segments => {
|
|
for (let i = 1; i < segments.length; i++) {
|
|
joinSegment(segments[i - 1], segments[i]);
|
|
}
|
|
};
|
|
const appendSegments = (head$1, tail) => {
|
|
lift2(last(head$1), head(tail), joinSegment);
|
|
};
|
|
const createSegment = (scope, listType) => {
|
|
const segment = {
|
|
list: SugarElement.fromTag(listType, scope),
|
|
item: SugarElement.fromTag('li', scope)
|
|
};
|
|
append$1(segment.list, segment.item);
|
|
return segment;
|
|
};
|
|
const createSegments = (scope, entry, size) => {
|
|
const segments = [];
|
|
for (let i = 0; i < size; i++) {
|
|
segments.push(createSegment(scope, isEntryList(entry) ? entry.listType : entry.parentListType));
|
|
}
|
|
return segments;
|
|
};
|
|
const populateSegments = (segments, entry) => {
|
|
for (let i = 0; i < segments.length - 1; i++) {
|
|
set(segments[i].item, 'list-style-type', 'none');
|
|
}
|
|
last(segments).each(segment => {
|
|
if (isEntryList(entry)) {
|
|
setAll(segment.list, entry.listAttributes);
|
|
setAll(segment.item, entry.itemAttributes);
|
|
}
|
|
append(segment.item, entry.content);
|
|
});
|
|
};
|
|
const normalizeSegment = (segment, entry) => {
|
|
if (name(segment.list) !== entry.listType) {
|
|
segment.list = mutate(segment.list, entry.listType);
|
|
}
|
|
setAll(segment.list, entry.listAttributes);
|
|
};
|
|
const createItem = (scope, attr, content) => {
|
|
const item = SugarElement.fromTag('li', scope);
|
|
setAll(item, attr);
|
|
append(item, content);
|
|
return item;
|
|
};
|
|
const appendItem = (segment, item) => {
|
|
append$1(segment.list, item);
|
|
segment.item = item;
|
|
};
|
|
const writeShallow = (scope, cast, entry) => {
|
|
const newCast = cast.slice(0, entry.depth);
|
|
last(newCast).each(segment => {
|
|
if (isEntryList(entry)) {
|
|
const item = createItem(scope, entry.itemAttributes, entry.content);
|
|
appendItem(segment, item);
|
|
normalizeSegment(segment, entry);
|
|
} else if (isEntryFragment(entry)) {
|
|
append(segment.item, entry.content);
|
|
} else {
|
|
const item = SugarElement.fromHtml(`<!--${ entry.content }-->`);
|
|
append$1(segment.list, item);
|
|
}
|
|
});
|
|
return newCast;
|
|
};
|
|
const writeDeep = (scope, cast, entry) => {
|
|
const segments = createSegments(scope, entry, entry.depth - cast.length);
|
|
joinSegments(segments);
|
|
populateSegments(segments, entry);
|
|
appendSegments(cast, segments);
|
|
return cast.concat(segments);
|
|
};
|
|
const composeList = (scope, entries) => {
|
|
let firstCommentEntryOpt = Optional.none();
|
|
const cast = foldl(entries, (cast, entry, i) => {
|
|
if (!isEntryComment(entry)) {
|
|
return entry.depth > cast.length ? writeDeep(scope, cast, entry) : writeShallow(scope, cast, entry);
|
|
} else {
|
|
if (i === 0) {
|
|
firstCommentEntryOpt = Optional.some(entry);
|
|
return cast;
|
|
}
|
|
return writeShallow(scope, cast, entry);
|
|
}
|
|
}, []);
|
|
firstCommentEntryOpt.each(firstCommentEntry => {
|
|
const item = SugarElement.fromHtml(`<!--${ firstCommentEntry.content }-->`);
|
|
head(cast).each(fistCast => {
|
|
prepend(fistCast.list, item);
|
|
});
|
|
});
|
|
return head(cast).map(segment => segment.list);
|
|
};
|
|
|
|
const indentEntry = (indentation, entry) => {
|
|
switch (indentation) {
|
|
case 'Indent':
|
|
entry.depth++;
|
|
break;
|
|
case 'Outdent':
|
|
entry.depth--;
|
|
break;
|
|
case 'Flatten':
|
|
entry.depth = 0;
|
|
}
|
|
entry.dirty = true;
|
|
};
|
|
|
|
const cloneListProperties = (target, source) => {
|
|
if (isEntryList(target) && isEntryList(source)) {
|
|
target.listType = source.listType;
|
|
target.listAttributes = { ...source.listAttributes };
|
|
}
|
|
};
|
|
const cleanListProperties = entry => {
|
|
entry.listAttributes = filter(entry.listAttributes, (_value, key) => key !== 'start');
|
|
};
|
|
const closestSiblingEntry = (entries, start) => {
|
|
const depth = entries[start].depth;
|
|
const matches = entry => entry.depth === depth && !entry.dirty;
|
|
const until = entry => entry.depth < depth;
|
|
return findUntil(reverse(entries.slice(0, start)), matches, until).orThunk(() => findUntil(entries.slice(start + 1), matches, until));
|
|
};
|
|
const normalizeEntries = entries => {
|
|
each$1(entries, (entry, i) => {
|
|
closestSiblingEntry(entries, i).fold(() => {
|
|
if (entry.dirty && isEntryList(entry)) {
|
|
cleanListProperties(entry);
|
|
}
|
|
}, matchingEntry => cloneListProperties(entry, matchingEntry));
|
|
});
|
|
return entries;
|
|
};
|
|
|
|
const Cell = initial => {
|
|
let value = initial;
|
|
const get = () => {
|
|
return value;
|
|
};
|
|
const set = v => {
|
|
value = v;
|
|
};
|
|
return {
|
|
get,
|
|
set
|
|
};
|
|
};
|
|
|
|
const parseSingleItem = (depth, itemSelection, selectionState, item) => {
|
|
var _a;
|
|
if (isComment(item)) {
|
|
return [{
|
|
depth: depth + 1,
|
|
content: (_a = item.dom.nodeValue) !== null && _a !== void 0 ? _a : '',
|
|
dirty: false,
|
|
isSelected: false,
|
|
isComment: true
|
|
}];
|
|
}
|
|
itemSelection.each(selection => {
|
|
if (eq(selection.start, item)) {
|
|
selectionState.set(true);
|
|
}
|
|
});
|
|
const currentItemEntry = createEntry(item, depth, selectionState.get());
|
|
itemSelection.each(selection => {
|
|
if (eq(selection.end, item)) {
|
|
selectionState.set(false);
|
|
}
|
|
});
|
|
const childListEntries = lastChild(item).filter(isList).map(list => parseList(depth, itemSelection, selectionState, list)).getOr([]);
|
|
return currentItemEntry.toArray().concat(childListEntries);
|
|
};
|
|
const parseItem = (depth, itemSelection, selectionState, item) => firstChild(item).filter(isList).fold(() => parseSingleItem(depth, itemSelection, selectionState, item), list => {
|
|
const parsedSiblings = foldl(children(item), (acc, liChild, i) => {
|
|
if (i === 0) {
|
|
return acc;
|
|
} else {
|
|
if (isListItem(liChild)) {
|
|
return acc.concat(parseSingleItem(depth, itemSelection, selectionState, liChild));
|
|
} else {
|
|
const fragment = {
|
|
isFragment: true,
|
|
depth,
|
|
content: [liChild],
|
|
isSelected: false,
|
|
dirty: false,
|
|
parentListType: name(list)
|
|
};
|
|
return acc.concat(fragment);
|
|
}
|
|
}
|
|
}, []);
|
|
return parseList(depth, itemSelection, selectionState, list).concat(parsedSiblings);
|
|
});
|
|
const parseList = (depth, itemSelection, selectionState, list) => bind(children(list), element => {
|
|
const parser = isList(element) ? parseList : parseItem;
|
|
const newDepth = depth + 1;
|
|
return parser(newDepth, itemSelection, selectionState, element);
|
|
});
|
|
const parseLists = (lists, itemSelection) => {
|
|
const selectionState = Cell(false);
|
|
const initialDepth = 0;
|
|
return map(lists, list => ({
|
|
sourceList: list,
|
|
entries: parseList(initialDepth, itemSelection, selectionState, list)
|
|
}));
|
|
};
|
|
|
|
const outdentedComposer = (editor, entries) => {
|
|
const normalizedEntries = normalizeEntries(entries);
|
|
return map(normalizedEntries, entry => {
|
|
const content = !isEntryComment(entry) ? fromElements(entry.content) : fromElements([SugarElement.fromHtml(`<!--${ entry.content }-->`)]);
|
|
return SugarElement.fromDom(createTextBlock(editor, content.dom));
|
|
});
|
|
};
|
|
const indentedComposer = (editor, entries) => {
|
|
const normalizedEntries = normalizeEntries(entries);
|
|
return composeList(editor.contentDocument, normalizedEntries).toArray();
|
|
};
|
|
const composeEntries = (editor, entries) => bind(groupBy(entries, isIndented), entries => {
|
|
const groupIsIndented = head(entries).exists(isIndented);
|
|
return groupIsIndented ? indentedComposer(editor, entries) : outdentedComposer(editor, entries);
|
|
});
|
|
const indentSelectedEntries = (entries, indentation) => {
|
|
each$1(filter$1(entries, isSelected), entry => indentEntry(indentation, entry));
|
|
};
|
|
const getItemSelection = editor => {
|
|
const selectedListItems = map(getSelectedListItems(editor), SugarElement.fromDom);
|
|
return lift2(find(selectedListItems, not(hasFirstChildList)), find(reverse(selectedListItems), not(hasFirstChildList)), (start, end) => ({
|
|
start,
|
|
end
|
|
}));
|
|
};
|
|
const listIndentation = (editor, lists, indentation) => {
|
|
const entrySets = parseLists(lists, getItemSelection(editor));
|
|
each$1(entrySets, entrySet => {
|
|
indentSelectedEntries(entrySet.entries, indentation);
|
|
const composedLists = composeEntries(editor, entrySet.entries);
|
|
each$1(composedLists, composedList => {
|
|
fireListEvent(editor, indentation === 'Indent' ? 'IndentList' : 'OutdentList', composedList.dom);
|
|
});
|
|
before(entrySet.sourceList, composedLists);
|
|
remove(entrySet.sourceList);
|
|
});
|
|
};
|
|
|
|
const selectionIndentation = (editor, indentation) => {
|
|
const lists = fromDom(getSelectedListRoots(editor));
|
|
const dlItems = fromDom(getSelectedDlItems(editor));
|
|
let isHandled = false;
|
|
if (lists.length || dlItems.length) {
|
|
const bookmark = editor.selection.getBookmark();
|
|
listIndentation(editor, lists, indentation);
|
|
dlIndentation(editor, indentation, dlItems);
|
|
editor.selection.moveToBookmark(bookmark);
|
|
editor.selection.setRng(normalizeRange(editor.selection.getRng()));
|
|
editor.nodeChanged();
|
|
isHandled = true;
|
|
}
|
|
return isHandled;
|
|
};
|
|
const handleIndentation = (editor, indentation) => !selectionIsWithinNonEditableList(editor) && selectionIndentation(editor, indentation);
|
|
const indentListSelection = editor => handleIndentation(editor, 'Indent');
|
|
const outdentListSelection = editor => handleIndentation(editor, 'Outdent');
|
|
const flattenListSelection = editor => handleIndentation(editor, 'Flatten');
|
|
|
|
const zeroWidth = '\uFEFF';
|
|
const isZwsp = char => char === zeroWidth;
|
|
|
|
const ancestor$1 = (scope, predicate, isRoot) => ancestor$3(scope, predicate, isRoot).isSome();
|
|
|
|
const ancestor = (element, target) => ancestor$1(element, curry(eq, target));
|
|
|
|
var global$1 = tinymce.util.Tools.resolve('tinymce.dom.BookmarkManager');
|
|
|
|
const DOM$1 = global$3.DOM;
|
|
const createBookmark = rng => {
|
|
const bookmark = {};
|
|
const setupEndPoint = start => {
|
|
let container = rng[start ? 'startContainer' : 'endContainer'];
|
|
let offset = rng[start ? 'startOffset' : 'endOffset'];
|
|
if (isElement(container)) {
|
|
const offsetNode = DOM$1.create('span', { 'data-mce-type': 'bookmark' });
|
|
if (container.hasChildNodes()) {
|
|
offset = Math.min(offset, container.childNodes.length - 1);
|
|
if (start) {
|
|
container.insertBefore(offsetNode, container.childNodes[offset]);
|
|
} else {
|
|
DOM$1.insertAfter(offsetNode, container.childNodes[offset]);
|
|
}
|
|
} else {
|
|
container.appendChild(offsetNode);
|
|
}
|
|
container = offsetNode;
|
|
offset = 0;
|
|
}
|
|
bookmark[start ? 'startContainer' : 'endContainer'] = container;
|
|
bookmark[start ? 'startOffset' : 'endOffset'] = offset;
|
|
};
|
|
setupEndPoint(true);
|
|
if (!rng.collapsed) {
|
|
setupEndPoint();
|
|
}
|
|
return bookmark;
|
|
};
|
|
const resolveBookmark = bookmark => {
|
|
const restoreEndPoint = start => {
|
|
const nodeIndex = container => {
|
|
var _a;
|
|
let node = (_a = container.parentNode) === null || _a === void 0 ? void 0 : _a.firstChild;
|
|
let idx = 0;
|
|
while (node) {
|
|
if (node === container) {
|
|
return idx;
|
|
}
|
|
if (!isElement(node) || node.getAttribute('data-mce-type') !== 'bookmark') {
|
|
idx++;
|
|
}
|
|
node = node.nextSibling;
|
|
}
|
|
return -1;
|
|
};
|
|
let container = bookmark[start ? 'startContainer' : 'endContainer'];
|
|
let offset = bookmark[start ? 'startOffset' : 'endOffset'];
|
|
if (!container) {
|
|
return;
|
|
}
|
|
if (isElement(container) && container.parentNode) {
|
|
const node = container;
|
|
offset = nodeIndex(container);
|
|
container = container.parentNode;
|
|
DOM$1.remove(node);
|
|
if (!container.hasChildNodes() && DOM$1.isBlock(container)) {
|
|
container.appendChild(DOM$1.create('br'));
|
|
}
|
|
}
|
|
bookmark[start ? 'startContainer' : 'endContainer'] = container;
|
|
bookmark[start ? 'startOffset' : 'endOffset'] = offset;
|
|
};
|
|
restoreEndPoint(true);
|
|
restoreEndPoint();
|
|
const rng = DOM$1.createRng();
|
|
rng.setStart(bookmark.startContainer, bookmark.startOffset);
|
|
if (bookmark.endContainer) {
|
|
rng.setEnd(bookmark.endContainer, bookmark.endOffset);
|
|
}
|
|
return normalizeRange(rng);
|
|
};
|
|
|
|
const listToggleActionFromListName = listName => {
|
|
switch (listName) {
|
|
case 'UL':
|
|
return 'ToggleUlList';
|
|
case 'OL':
|
|
return 'ToggleOlList';
|
|
case 'DL':
|
|
return 'ToggleDLList';
|
|
}
|
|
};
|
|
|
|
const updateListStyle = (dom, el, detail) => {
|
|
const type = detail['list-style-type'] ? detail['list-style-type'] : null;
|
|
dom.setStyle(el, 'list-style-type', type);
|
|
};
|
|
const setAttribs = (elm, attrs) => {
|
|
global$2.each(attrs, (value, key) => {
|
|
elm.setAttribute(key, value);
|
|
});
|
|
};
|
|
const updateListAttrs = (dom, el, detail) => {
|
|
setAttribs(el, detail['list-attributes']);
|
|
global$2.each(dom.select('li', el), li => {
|
|
setAttribs(li, detail['list-item-attributes']);
|
|
});
|
|
};
|
|
const updateListWithDetails = (dom, el, detail) => {
|
|
updateListStyle(dom, el, detail);
|
|
updateListAttrs(dom, el, detail);
|
|
};
|
|
const removeStyles = (dom, element, styles) => {
|
|
global$2.each(styles, style => dom.setStyle(element, style, ''));
|
|
};
|
|
const isInline = (editor, node) => isNonNullable(node) && !isBlock(node, editor.schema.getBlockElements());
|
|
const getEndPointNode = (editor, rng, start, root) => {
|
|
let container = rng[start ? 'startContainer' : 'endContainer'];
|
|
const offset = rng[start ? 'startOffset' : 'endOffset'];
|
|
if (isElement(container)) {
|
|
container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
|
|
}
|
|
if (!start && isBr(container.nextSibling)) {
|
|
container = container.nextSibling;
|
|
}
|
|
const findBlockAncestor = node => {
|
|
while (!editor.dom.isBlock(node) && node.parentNode && root !== node) {
|
|
node = node.parentNode;
|
|
}
|
|
return node;
|
|
};
|
|
const findBetterContainer = (container, forward) => {
|
|
var _a;
|
|
const walker = new global$5(container, findBlockAncestor(container));
|
|
const dir = forward ? 'next' : 'prev';
|
|
let node;
|
|
while (node = walker[dir]()) {
|
|
if (!(isVoid(editor, node) || isZwsp(node.textContent) || ((_a = node.textContent) === null || _a === void 0 ? void 0 : _a.length) === 0)) {
|
|
return Optional.some(node);
|
|
}
|
|
}
|
|
return Optional.none();
|
|
};
|
|
if (start && isTextNode$1(container)) {
|
|
if (isZwsp(container.textContent)) {
|
|
container = findBetterContainer(container, false).getOr(container);
|
|
} else {
|
|
if (container.parentNode !== null && isInline(editor, container.parentNode)) {
|
|
container = container.parentNode;
|
|
}
|
|
while (container.previousSibling !== null && (isInline(editor, container.previousSibling) || isTextNode$1(container.previousSibling))) {
|
|
container = container.previousSibling;
|
|
}
|
|
}
|
|
}
|
|
if (!start && isTextNode$1(container)) {
|
|
if (isZwsp(container.textContent)) {
|
|
container = findBetterContainer(container, true).getOr(container);
|
|
} else {
|
|
if (container.parentNode !== null && isInline(editor, container.parentNode)) {
|
|
container = container.parentNode;
|
|
}
|
|
while (container.nextSibling !== null && (isInline(editor, container.nextSibling) || isTextNode$1(container.nextSibling))) {
|
|
container = container.nextSibling;
|
|
}
|
|
}
|
|
}
|
|
while (container.parentNode !== root) {
|
|
const parent = container.parentNode;
|
|
if (isTextBlock(editor, container)) {
|
|
return container;
|
|
}
|
|
if (/^(TD|TH)$/.test(parent.nodeName)) {
|
|
return container;
|
|
}
|
|
container = parent;
|
|
}
|
|
return container;
|
|
};
|
|
const getSelectedTextBlocks = (editor, rng, root) => {
|
|
const textBlocks = [];
|
|
const dom = editor.dom;
|
|
const startNode = getEndPointNode(editor, rng, true, root);
|
|
const endNode = getEndPointNode(editor, rng, false, root);
|
|
let block;
|
|
const siblings = [];
|
|
for (let node = startNode; node; node = node.nextSibling) {
|
|
siblings.push(node);
|
|
if (node === endNode) {
|
|
break;
|
|
}
|
|
}
|
|
global$2.each(siblings, node => {
|
|
var _a;
|
|
if (isTextBlock(editor, node)) {
|
|
textBlocks.push(node);
|
|
block = null;
|
|
return;
|
|
}
|
|
if (dom.isBlock(node) || isBr(node)) {
|
|
if (isBr(node)) {
|
|
dom.remove(node);
|
|
}
|
|
block = null;
|
|
return;
|
|
}
|
|
const nextSibling = node.nextSibling;
|
|
if (global$1.isBookmarkNode(node)) {
|
|
if (isListNode(nextSibling) || isTextBlock(editor, nextSibling) || !nextSibling && node.parentNode === root) {
|
|
block = null;
|
|
return;
|
|
}
|
|
}
|
|
if (!block) {
|
|
block = dom.create('p');
|
|
(_a = node.parentNode) === null || _a === void 0 ? void 0 : _a.insertBefore(block, node);
|
|
textBlocks.push(block);
|
|
}
|
|
block.appendChild(node);
|
|
});
|
|
return textBlocks;
|
|
};
|
|
const hasCompatibleStyle = (dom, sib, detail) => {
|
|
const sibStyle = dom.getStyle(sib, 'list-style-type');
|
|
let detailStyle = detail ? detail['list-style-type'] : '';
|
|
detailStyle = detailStyle === null ? '' : detailStyle;
|
|
return sibStyle === detailStyle;
|
|
};
|
|
const getRootSearchStart = (editor, range) => {
|
|
const start = editor.selection.getStart(true);
|
|
const startPoint = getEndPointNode(editor, range, true, editor.getBody());
|
|
if (ancestor(SugarElement.fromDom(startPoint), SugarElement.fromDom(range.commonAncestorContainer))) {
|
|
return range.commonAncestorContainer;
|
|
} else {
|
|
return start;
|
|
}
|
|
};
|
|
const applyList = (editor, listName, detail) => {
|
|
const rng = editor.selection.getRng();
|
|
let listItemName = 'LI';
|
|
const root = getClosestListHost(editor, getRootSearchStart(editor, rng));
|
|
const dom = editor.dom;
|
|
if (dom.getContentEditable(editor.selection.getNode()) === 'false') {
|
|
return;
|
|
}
|
|
listName = listName.toUpperCase();
|
|
if (listName === 'DL') {
|
|
listItemName = 'DT';
|
|
}
|
|
const bookmark = createBookmark(rng);
|
|
const selectedTextBlocks = filter$1(getSelectedTextBlocks(editor, rng, root), editor.dom.isEditable);
|
|
global$2.each(selectedTextBlocks, block => {
|
|
let listBlock;
|
|
const sibling = block.previousSibling;
|
|
const parent = block.parentNode;
|
|
if (!isListItemNode(parent)) {
|
|
if (sibling && isListNode(sibling) && sibling.nodeName === listName && hasCompatibleStyle(dom, sibling, detail)) {
|
|
listBlock = sibling;
|
|
block = dom.rename(block, listItemName);
|
|
sibling.appendChild(block);
|
|
} else {
|
|
listBlock = dom.create(listName);
|
|
parent.insertBefore(listBlock, block);
|
|
listBlock.appendChild(block);
|
|
block = dom.rename(block, listItemName);
|
|
}
|
|
removeStyles(dom, block, [
|
|
'margin',
|
|
'margin-right',
|
|
'margin-bottom',
|
|
'margin-left',
|
|
'margin-top',
|
|
'padding',
|
|
'padding-right',
|
|
'padding-bottom',
|
|
'padding-left',
|
|
'padding-top'
|
|
]);
|
|
updateListWithDetails(dom, listBlock, detail);
|
|
mergeWithAdjacentLists(editor.dom, listBlock);
|
|
}
|
|
});
|
|
editor.selection.setRng(resolveBookmark(bookmark));
|
|
};
|
|
const isValidLists = (list1, list2) => {
|
|
return isListNode(list1) && list1.nodeName === (list2 === null || list2 === void 0 ? void 0 : list2.nodeName);
|
|
};
|
|
const hasSameListStyle = (dom, list1, list2) => {
|
|
const targetStyle = dom.getStyle(list1, 'list-style-type', true);
|
|
const style = dom.getStyle(list2, 'list-style-type', true);
|
|
return targetStyle === style;
|
|
};
|
|
const hasSameClasses = (elm1, elm2) => {
|
|
return elm1.className === elm2.className;
|
|
};
|
|
const shouldMerge = (dom, list1, list2) => {
|
|
return isValidLists(list1, list2) && hasSameListStyle(dom, list1, list2) && hasSameClasses(list1, list2);
|
|
};
|
|
const mergeWithAdjacentLists = (dom, listBlock) => {
|
|
let node;
|
|
let sibling = listBlock.nextSibling;
|
|
if (shouldMerge(dom, listBlock, sibling)) {
|
|
const liSibling = sibling;
|
|
while (node = liSibling.firstChild) {
|
|
listBlock.appendChild(node);
|
|
}
|
|
dom.remove(liSibling);
|
|
}
|
|
sibling = listBlock.previousSibling;
|
|
if (shouldMerge(dom, listBlock, sibling)) {
|
|
const liSibling = sibling;
|
|
while (node = liSibling.lastChild) {
|
|
listBlock.insertBefore(node, listBlock.firstChild);
|
|
}
|
|
dom.remove(liSibling);
|
|
}
|
|
};
|
|
const updateList$1 = (editor, list, listName, detail) => {
|
|
if (list.nodeName !== listName) {
|
|
const newList = editor.dom.rename(list, listName);
|
|
updateListWithDetails(editor.dom, newList, detail);
|
|
fireListEvent(editor, listToggleActionFromListName(listName), newList);
|
|
} else {
|
|
updateListWithDetails(editor.dom, list, detail);
|
|
fireListEvent(editor, listToggleActionFromListName(listName), list);
|
|
}
|
|
};
|
|
const updateCustomList = (editor, list, listName, detail) => {
|
|
list.classList.forEach((cls, _, classList) => {
|
|
if (cls.startsWith('tox-')) {
|
|
classList.remove(cls);
|
|
if (classList.length === 0) {
|
|
list.removeAttribute('class');
|
|
}
|
|
}
|
|
});
|
|
if (list.nodeName !== listName) {
|
|
const newList = editor.dom.rename(list, listName);
|
|
updateListWithDetails(editor.dom, newList, detail);
|
|
fireListEvent(editor, listToggleActionFromListName(listName), newList);
|
|
} else {
|
|
updateListWithDetails(editor.dom, list, detail);
|
|
fireListEvent(editor, listToggleActionFromListName(listName), list);
|
|
}
|
|
};
|
|
const toggleMultipleLists = (editor, parentList, lists, listName, detail) => {
|
|
const parentIsList = isListNode(parentList);
|
|
if (parentIsList && parentList.nodeName === listName && !hasListStyleDetail(detail) && !isCustomList(parentList)) {
|
|
flattenListSelection(editor);
|
|
} else {
|
|
applyList(editor, listName, detail);
|
|
const bookmark = createBookmark(editor.selection.getRng());
|
|
const allLists = parentIsList ? [
|
|
parentList,
|
|
...lists
|
|
] : lists;
|
|
const updateFunction = parentIsList && isCustomList(parentList) ? updateCustomList : updateList$1;
|
|
global$2.each(allLists, elm => {
|
|
updateFunction(editor, elm, listName, detail);
|
|
});
|
|
editor.selection.setRng(resolveBookmark(bookmark));
|
|
}
|
|
};
|
|
const hasListStyleDetail = detail => {
|
|
return 'list-style-type' in detail;
|
|
};
|
|
const toggleSingleList = (editor, parentList, listName, detail) => {
|
|
if (parentList === editor.getBody()) {
|
|
return;
|
|
}
|
|
if (parentList) {
|
|
if (parentList.nodeName === listName && !hasListStyleDetail(detail) && !isCustomList(parentList)) {
|
|
flattenListSelection(editor);
|
|
} else {
|
|
const bookmark = createBookmark(editor.selection.getRng());
|
|
if (isCustomList(parentList)) {
|
|
parentList.classList.forEach((cls, _, classList) => {
|
|
if (cls.startsWith('tox-')) {
|
|
classList.remove(cls);
|
|
if (classList.length === 0) {
|
|
parentList.removeAttribute('class');
|
|
}
|
|
}
|
|
});
|
|
}
|
|
updateListWithDetails(editor.dom, parentList, detail);
|
|
const newList = editor.dom.rename(parentList, listName);
|
|
mergeWithAdjacentLists(editor.dom, newList);
|
|
editor.selection.setRng(resolveBookmark(bookmark));
|
|
applyList(editor, listName, detail);
|
|
fireListEvent(editor, listToggleActionFromListName(listName), newList);
|
|
}
|
|
} else {
|
|
applyList(editor, listName, detail);
|
|
fireListEvent(editor, listToggleActionFromListName(listName), parentList);
|
|
}
|
|
};
|
|
const toggleList = (editor, listName, _detail) => {
|
|
const parentList = getParentList(editor);
|
|
if (isWithinNonEditableList(editor, parentList)) {
|
|
return;
|
|
}
|
|
const selectedSubLists = getSelectedSubLists(editor);
|
|
const detail = isObject(_detail) ? _detail : {};
|
|
if (selectedSubLists.length > 0) {
|
|
toggleMultipleLists(editor, parentList, selectedSubLists, listName, detail);
|
|
} else {
|
|
toggleSingleList(editor, parentList, listName, detail);
|
|
}
|
|
};
|
|
|
|
const DOM = global$3.DOM;
|
|
const normalizeList = (dom, list) => {
|
|
const parentNode = list.parentElement;
|
|
if (parentNode && parentNode.nodeName === 'LI' && parentNode.firstChild === list) {
|
|
const sibling = parentNode.previousSibling;
|
|
if (sibling && sibling.nodeName === 'LI') {
|
|
sibling.appendChild(list);
|
|
if (isEmpty$2(dom, parentNode)) {
|
|
DOM.remove(parentNode);
|
|
}
|
|
} else {
|
|
DOM.setStyle(parentNode, 'listStyleType', 'none');
|
|
}
|
|
}
|
|
if (isListNode(parentNode)) {
|
|
const sibling = parentNode.previousSibling;
|
|
if (sibling && sibling.nodeName === 'LI') {
|
|
sibling.appendChild(list);
|
|
}
|
|
}
|
|
};
|
|
const normalizeLists = (dom, element) => {
|
|
const lists = global$2.grep(dom.select('ol,ul', element));
|
|
global$2.each(lists, list => {
|
|
normalizeList(dom, list);
|
|
});
|
|
};
|
|
|
|
const findNextCaretContainer = (editor, rng, isForward, root) => {
|
|
let node = rng.startContainer;
|
|
const offset = rng.startOffset;
|
|
if (isTextNode$1(node) && (isForward ? offset < node.data.length : offset > 0)) {
|
|
return node;
|
|
}
|
|
const nonEmptyBlocks = editor.schema.getNonEmptyElements();
|
|
if (isElement(node)) {
|
|
node = global$6.getNode(node, offset);
|
|
}
|
|
const walker = new global$5(node, root);
|
|
if (isForward) {
|
|
if (isBogusBr(editor.dom, node)) {
|
|
walker.next();
|
|
}
|
|
}
|
|
const walkFn = isForward ? walker.next.bind(walker) : walker.prev2.bind(walker);
|
|
while (node = walkFn()) {
|
|
if (node.nodeName === 'LI' && !node.hasChildNodes()) {
|
|
return node;
|
|
}
|
|
if (nonEmptyBlocks[node.nodeName]) {
|
|
return node;
|
|
}
|
|
if (isTextNode$1(node) && node.data.length > 0) {
|
|
return node;
|
|
}
|
|
}
|
|
return null;
|
|
};
|
|
const hasOnlyOneBlockChild = (dom, elm) => {
|
|
const childNodes = elm.childNodes;
|
|
return childNodes.length === 1 && !isListNode(childNodes[0]) && dom.isBlock(childNodes[0]);
|
|
};
|
|
const isUnwrappable = node => Optional.from(node).map(SugarElement.fromDom).filter(isHTMLElement).exists(el => isEditable(el) && !contains$1(['details'], name(el)));
|
|
const unwrapSingleBlockChild = (dom, elm) => {
|
|
if (hasOnlyOneBlockChild(dom, elm) && isUnwrappable(elm.firstChild)) {
|
|
dom.remove(elm.firstChild, true);
|
|
}
|
|
};
|
|
const moveChildren = (dom, fromElm, toElm) => {
|
|
let node;
|
|
const targetElm = hasOnlyOneBlockChild(dom, toElm) ? toElm.firstChild : toElm;
|
|
unwrapSingleBlockChild(dom, fromElm);
|
|
if (!isEmpty$2(dom, fromElm, true)) {
|
|
while (node = fromElm.firstChild) {
|
|
targetElm.appendChild(node);
|
|
}
|
|
}
|
|
};
|
|
const mergeLiElements = (dom, fromElm, toElm) => {
|
|
let listNode;
|
|
const ul = fromElm.parentNode;
|
|
if (!isChildOfBody(dom, fromElm) || !isChildOfBody(dom, toElm)) {
|
|
return;
|
|
}
|
|
if (isListNode(toElm.lastChild)) {
|
|
listNode = toElm.lastChild;
|
|
}
|
|
if (ul === toElm.lastChild) {
|
|
if (isBr(ul.previousSibling)) {
|
|
dom.remove(ul.previousSibling);
|
|
}
|
|
}
|
|
const node = toElm.lastChild;
|
|
if (node && isBr(node) && fromElm.hasChildNodes()) {
|
|
dom.remove(node);
|
|
}
|
|
if (isEmpty$2(dom, toElm, true)) {
|
|
empty(SugarElement.fromDom(toElm));
|
|
}
|
|
moveChildren(dom, fromElm, toElm);
|
|
if (listNode) {
|
|
toElm.appendChild(listNode);
|
|
}
|
|
const contains$1 = contains(SugarElement.fromDom(toElm), SugarElement.fromDom(fromElm));
|
|
const nestedLists = contains$1 ? dom.getParents(fromElm, isListNode, toElm) : [];
|
|
dom.remove(fromElm);
|
|
each$1(nestedLists, list => {
|
|
if (isEmpty$2(dom, list) && list !== dom.getRoot()) {
|
|
dom.remove(list);
|
|
}
|
|
});
|
|
};
|
|
const mergeIntoEmptyLi = (editor, fromLi, toLi) => {
|
|
empty(SugarElement.fromDom(toLi));
|
|
mergeLiElements(editor.dom, fromLi, toLi);
|
|
editor.selection.setCursorLocation(toLi, 0);
|
|
};
|
|
const mergeForward = (editor, rng, fromLi, toLi) => {
|
|
const dom = editor.dom;
|
|
if (dom.isEmpty(toLi)) {
|
|
mergeIntoEmptyLi(editor, fromLi, toLi);
|
|
} else {
|
|
const bookmark = createBookmark(rng);
|
|
mergeLiElements(dom, fromLi, toLi);
|
|
editor.selection.setRng(resolveBookmark(bookmark));
|
|
}
|
|
};
|
|
const mergeBackward = (editor, rng, fromLi, toLi) => {
|
|
const bookmark = createBookmark(rng);
|
|
mergeLiElements(editor.dom, fromLi, toLi);
|
|
const resolvedBookmark = resolveBookmark(bookmark);
|
|
editor.selection.setRng(resolvedBookmark);
|
|
};
|
|
const backspaceDeleteFromListToListCaret = (editor, isForward) => {
|
|
const dom = editor.dom, selection = editor.selection;
|
|
const selectionStartElm = selection.getStart();
|
|
const root = getClosestEditingHost(editor, selectionStartElm);
|
|
const li = dom.getParent(selection.getStart(), 'LI', root);
|
|
if (li) {
|
|
const ul = li.parentElement;
|
|
if (ul === editor.getBody() && isEmpty$2(dom, ul)) {
|
|
return true;
|
|
}
|
|
const rng = normalizeRange(selection.getRng());
|
|
const otherLi = dom.getParent(findNextCaretContainer(editor, rng, isForward, root), 'LI', root);
|
|
const willMergeParentIntoChild = otherLi && (isForward ? dom.isChildOf(li, otherLi) : dom.isChildOf(otherLi, li));
|
|
if (otherLi && otherLi !== li && !willMergeParentIntoChild) {
|
|
editor.undoManager.transact(() => {
|
|
if (isForward) {
|
|
mergeForward(editor, rng, otherLi, li);
|
|
} else {
|
|
if (isFirstChild(li)) {
|
|
outdentListSelection(editor);
|
|
} else {
|
|
mergeBackward(editor, rng, li, otherLi);
|
|
}
|
|
}
|
|
});
|
|
return true;
|
|
} else if (willMergeParentIntoChild && !isForward && otherLi !== li) {
|
|
editor.undoManager.transact(() => {
|
|
if (rng.commonAncestorContainer.parentElement) {
|
|
const bookmark = createBookmark(rng);
|
|
const oldParentElRef = rng.commonAncestorContainer.parentElement;
|
|
moveChildren(dom, rng.commonAncestorContainer.parentElement, otherLi);
|
|
oldParentElRef.remove();
|
|
const resolvedBookmark = resolveBookmark(bookmark);
|
|
editor.selection.setRng(resolvedBookmark);
|
|
}
|
|
});
|
|
return true;
|
|
} else if (!otherLi) {
|
|
if (!isForward && rng.startOffset === 0 && rng.endOffset === 0) {
|
|
editor.undoManager.transact(() => {
|
|
flattenListSelection(editor);
|
|
});
|
|
return true;
|
|
}
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
const removeBlock = (dom, block, root) => {
|
|
const parentBlock = dom.getParent(block.parentNode, dom.isBlock, root);
|
|
dom.remove(block);
|
|
if (parentBlock && dom.isEmpty(parentBlock)) {
|
|
dom.remove(parentBlock);
|
|
}
|
|
};
|
|
const backspaceDeleteIntoListCaret = (editor, isForward) => {
|
|
const dom = editor.dom;
|
|
const selectionStartElm = editor.selection.getStart();
|
|
const root = getClosestEditingHost(editor, selectionStartElm);
|
|
const block = dom.getParent(selectionStartElm, dom.isBlock, root);
|
|
if (block && dom.isEmpty(block, undefined, { checkRootAsContent: true })) {
|
|
const rng = normalizeRange(editor.selection.getRng());
|
|
const otherLi = dom.getParent(findNextCaretContainer(editor, rng, isForward, root), 'LI', root);
|
|
if (otherLi) {
|
|
const findValidElement = element => contains$1([
|
|
'td',
|
|
'th',
|
|
'caption'
|
|
], name(element));
|
|
const findRoot = node => node.dom === root;
|
|
const otherLiCell = closest$2(SugarElement.fromDom(otherLi), findValidElement, findRoot);
|
|
const caretCell = closest$2(SugarElement.fromDom(rng.startContainer), findValidElement, findRoot);
|
|
if (!equals(otherLiCell, caretCell, eq)) {
|
|
return false;
|
|
}
|
|
editor.undoManager.transact(() => {
|
|
const parentNode = otherLi.parentNode;
|
|
removeBlock(dom, block, root);
|
|
mergeWithAdjacentLists(dom, parentNode);
|
|
editor.selection.select(otherLi, true);
|
|
editor.selection.collapse(isForward);
|
|
});
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
};
|
|
const backspaceDeleteCaret = (editor, isForward) => {
|
|
return backspaceDeleteFromListToListCaret(editor, isForward) || backspaceDeleteIntoListCaret(editor, isForward);
|
|
};
|
|
const hasListSelection = editor => {
|
|
const selectionStartElm = editor.selection.getStart();
|
|
const root = getClosestEditingHost(editor, selectionStartElm);
|
|
const startListParent = editor.dom.getParent(selectionStartElm, 'LI,DT,DD', root);
|
|
return startListParent || getSelectedListItems(editor).length > 0;
|
|
};
|
|
const backspaceDeleteRange = editor => {
|
|
if (hasListSelection(editor)) {
|
|
editor.undoManager.transact(() => {
|
|
editor.execCommand('Delete');
|
|
normalizeLists(editor.dom, editor.getBody());
|
|
});
|
|
return true;
|
|
}
|
|
return false;
|
|
};
|
|
const backspaceDelete = (editor, isForward) => {
|
|
const selection = editor.selection;
|
|
return !isWithinNonEditableList(editor, selection.getNode()) && (selection.isCollapsed() ? backspaceDeleteCaret(editor, isForward) : backspaceDeleteRange(editor));
|
|
};
|
|
const setup$2 = editor => {
|
|
editor.on('ExecCommand', e => {
|
|
const cmd = e.command.toLowerCase();
|
|
if ((cmd === 'delete' || cmd === 'forwarddelete') && hasListSelection(editor)) {
|
|
normalizeLists(editor.dom, editor.getBody());
|
|
}
|
|
});
|
|
editor.on('keydown', e => {
|
|
if (e.keyCode === global$4.BACKSPACE) {
|
|
if (backspaceDelete(editor, false)) {
|
|
e.preventDefault();
|
|
}
|
|
} else if (e.keyCode === global$4.DELETE) {
|
|
if (backspaceDelete(editor, true)) {
|
|
e.preventDefault();
|
|
}
|
|
}
|
|
});
|
|
};
|
|
|
|
const get = editor => ({
|
|
backspaceDelete: isForward => {
|
|
backspaceDelete(editor, isForward);
|
|
}
|
|
});
|
|
|
|
const updateList = (editor, update) => {
|
|
const parentList = getParentList(editor);
|
|
if (parentList === null || isWithinNonEditableList(editor, parentList)) {
|
|
return;
|
|
}
|
|
editor.undoManager.transact(() => {
|
|
if (isObject(update.styles)) {
|
|
editor.dom.setStyles(parentList, update.styles);
|
|
}
|
|
if (isObject(update.attrs)) {
|
|
each(update.attrs, (v, k) => editor.dom.setAttrib(parentList, k, v));
|
|
}
|
|
});
|
|
};
|
|
|
|
const parseAlphabeticBase26 = str => {
|
|
const chars = reverse(trim(str).split(''));
|
|
const values = map(chars, (char, i) => {
|
|
const charValue = char.toUpperCase().charCodeAt(0) - 'A'.charCodeAt(0) + 1;
|
|
return Math.pow(26, i) * charValue;
|
|
});
|
|
return foldl(values, (sum, v) => sum + v, 0);
|
|
};
|
|
const composeAlphabeticBase26 = value => {
|
|
value--;
|
|
if (value < 0) {
|
|
return '';
|
|
} else {
|
|
const remainder = value % 26;
|
|
const quotient = Math.floor(value / 26);
|
|
const rest = composeAlphabeticBase26(quotient);
|
|
const char = String.fromCharCode('A'.charCodeAt(0) + remainder);
|
|
return rest + char;
|
|
}
|
|
};
|
|
const isUppercase = str => /^[A-Z]+$/.test(str);
|
|
const isLowercase = str => /^[a-z]+$/.test(str);
|
|
const isNumeric = str => /^[0-9]+$/.test(str);
|
|
const deduceListType = start => {
|
|
if (isNumeric(start)) {
|
|
return 2;
|
|
} else if (isUppercase(start)) {
|
|
return 0;
|
|
} else if (isLowercase(start)) {
|
|
return 1;
|
|
} else if (isEmpty$1(start)) {
|
|
return 3;
|
|
} else {
|
|
return 4;
|
|
}
|
|
};
|
|
const parseStartValue = start => {
|
|
switch (deduceListType(start)) {
|
|
case 2:
|
|
return Optional.some({
|
|
listStyleType: Optional.none(),
|
|
start
|
|
});
|
|
case 0:
|
|
return Optional.some({
|
|
listStyleType: Optional.some('upper-alpha'),
|
|
start: parseAlphabeticBase26(start).toString()
|
|
});
|
|
case 1:
|
|
return Optional.some({
|
|
listStyleType: Optional.some('lower-alpha'),
|
|
start: parseAlphabeticBase26(start).toString()
|
|
});
|
|
case 3:
|
|
return Optional.some({
|
|
listStyleType: Optional.none(),
|
|
start: ''
|
|
});
|
|
case 4:
|
|
return Optional.none();
|
|
}
|
|
};
|
|
const parseDetail = detail => {
|
|
const start = parseInt(detail.start, 10);
|
|
if (is$2(detail.listStyleType, 'upper-alpha')) {
|
|
return composeAlphabeticBase26(start);
|
|
} else if (is$2(detail.listStyleType, 'lower-alpha')) {
|
|
return composeAlphabeticBase26(start).toLowerCase();
|
|
} else {
|
|
return detail.start;
|
|
}
|
|
};
|
|
|
|
const open = editor => {
|
|
const currentList = getParentList(editor);
|
|
if (!isOlNode(currentList) || isWithinNonEditableList(editor, currentList)) {
|
|
return;
|
|
}
|
|
editor.windowManager.open({
|
|
title: 'List Properties',
|
|
body: {
|
|
type: 'panel',
|
|
items: [{
|
|
type: 'input',
|
|
name: 'start',
|
|
label: 'Start list at number',
|
|
inputMode: 'numeric'
|
|
}]
|
|
},
|
|
initialData: {
|
|
start: parseDetail({
|
|
start: editor.dom.getAttrib(currentList, 'start', '1'),
|
|
listStyleType: Optional.from(editor.dom.getStyle(currentList, 'list-style-type'))
|
|
})
|
|
},
|
|
buttons: [
|
|
{
|
|
type: 'cancel',
|
|
name: 'cancel',
|
|
text: 'Cancel'
|
|
},
|
|
{
|
|
type: 'submit',
|
|
name: 'save',
|
|
text: 'Save',
|
|
primary: true
|
|
}
|
|
],
|
|
onSubmit: api => {
|
|
const data = api.getData();
|
|
parseStartValue(data.start).each(detail => {
|
|
editor.execCommand('mceListUpdate', false, {
|
|
attrs: { start: detail.start === '1' ? '' : detail.start },
|
|
styles: { 'list-style-type': detail.listStyleType.getOr('') }
|
|
});
|
|
});
|
|
api.close();
|
|
}
|
|
});
|
|
};
|
|
|
|
const queryListCommandState = (editor, listName) => () => {
|
|
const parentList = getParentList(editor);
|
|
return isNonNullable(parentList) && parentList.nodeName === listName;
|
|
};
|
|
const registerDialog = editor => {
|
|
editor.addCommand('mceListProps', () => {
|
|
open(editor);
|
|
});
|
|
};
|
|
const register$2 = editor => {
|
|
editor.on('BeforeExecCommand', e => {
|
|
const cmd = e.command.toLowerCase();
|
|
if (cmd === 'indent') {
|
|
indentListSelection(editor);
|
|
} else if (cmd === 'outdent') {
|
|
outdentListSelection(editor);
|
|
}
|
|
});
|
|
editor.addCommand('InsertUnorderedList', (ui, detail) => {
|
|
toggleList(editor, 'UL', detail);
|
|
});
|
|
editor.addCommand('InsertOrderedList', (ui, detail) => {
|
|
toggleList(editor, 'OL', detail);
|
|
});
|
|
editor.addCommand('InsertDefinitionList', (ui, detail) => {
|
|
toggleList(editor, 'DL', detail);
|
|
});
|
|
editor.addCommand('RemoveList', () => {
|
|
flattenListSelection(editor);
|
|
});
|
|
registerDialog(editor);
|
|
editor.addCommand('mceListUpdate', (ui, detail) => {
|
|
if (isObject(detail)) {
|
|
updateList(editor, detail);
|
|
}
|
|
});
|
|
editor.addQueryStateHandler('InsertUnorderedList', queryListCommandState(editor, 'UL'));
|
|
editor.addQueryStateHandler('InsertOrderedList', queryListCommandState(editor, 'OL'));
|
|
editor.addQueryStateHandler('InsertDefinitionList', queryListCommandState(editor, 'DL'));
|
|
};
|
|
|
|
var global = tinymce.util.Tools.resolve('tinymce.html.Node');
|
|
|
|
const isTextNode = node => node.type === 3;
|
|
const isEmpty = nodeBuffer => nodeBuffer.length === 0;
|
|
const wrapInvalidChildren = list => {
|
|
const insertListItem = (buffer, refNode) => {
|
|
const li = global.create('li');
|
|
each$1(buffer, node => li.append(node));
|
|
if (refNode) {
|
|
list.insert(li, refNode, true);
|
|
} else {
|
|
list.append(li);
|
|
}
|
|
};
|
|
const reducer = (buffer, node) => {
|
|
if (isTextNode(node)) {
|
|
return [
|
|
...buffer,
|
|
node
|
|
];
|
|
} else if (!isEmpty(buffer) && !isTextNode(node)) {
|
|
insertListItem(buffer, node);
|
|
return [];
|
|
} else {
|
|
return buffer;
|
|
}
|
|
};
|
|
const restBuffer = foldl(list.children(), reducer, []);
|
|
if (!isEmpty(restBuffer)) {
|
|
insertListItem(restBuffer);
|
|
}
|
|
};
|
|
const setup$1 = editor => {
|
|
editor.on('PreInit', () => {
|
|
const {parser} = editor;
|
|
parser.addNodeFilter('ul,ol', nodes => each$1(nodes, wrapInvalidChildren));
|
|
});
|
|
};
|
|
|
|
const setupTabKey = editor => {
|
|
editor.on('keydown', e => {
|
|
if (e.keyCode !== global$4.TAB || global$4.metaKeyPressed(e)) {
|
|
return;
|
|
}
|
|
editor.undoManager.transact(() => {
|
|
if (e.shiftKey ? outdentListSelection(editor) : indentListSelection(editor)) {
|
|
e.preventDefault();
|
|
}
|
|
});
|
|
});
|
|
};
|
|
const setup = editor => {
|
|
if (shouldIndentOnTab(editor)) {
|
|
setupTabKey(editor);
|
|
}
|
|
setup$2(editor);
|
|
};
|
|
|
|
const setupToggleButtonHandler = (editor, listName) => api => {
|
|
const toggleButtonHandler = e => {
|
|
api.setActive(inList(e.parents, listName));
|
|
api.setEnabled(!isWithinNonEditableList(editor, e.element) && editor.selection.isEditable());
|
|
};
|
|
api.setEnabled(editor.selection.isEditable());
|
|
return setNodeChangeHandler(editor, toggleButtonHandler);
|
|
};
|
|
const register$1 = editor => {
|
|
const exec = command => () => editor.execCommand(command);
|
|
if (!editor.hasPlugin('advlist')) {
|
|
editor.ui.registry.addToggleButton('numlist', {
|
|
icon: 'ordered-list',
|
|
active: false,
|
|
tooltip: 'Numbered list',
|
|
onAction: exec('InsertOrderedList'),
|
|
onSetup: setupToggleButtonHandler(editor, 'OL')
|
|
});
|
|
editor.ui.registry.addToggleButton('bullist', {
|
|
icon: 'unordered-list',
|
|
active: false,
|
|
tooltip: 'Bullet list',
|
|
onAction: exec('InsertUnorderedList'),
|
|
onSetup: setupToggleButtonHandler(editor, 'UL')
|
|
});
|
|
}
|
|
};
|
|
|
|
const setupMenuButtonHandler = (editor, listName) => api => {
|
|
const menuButtonHandler = e => api.setEnabled(inList(e.parents, listName) && !isWithinNonEditableList(editor, e.element));
|
|
return setNodeChangeHandler(editor, menuButtonHandler);
|
|
};
|
|
const register = editor => {
|
|
const listProperties = {
|
|
text: 'List properties...',
|
|
icon: 'ordered-list',
|
|
onAction: () => editor.execCommand('mceListProps'),
|
|
onSetup: setupMenuButtonHandler(editor, 'OL')
|
|
};
|
|
editor.ui.registry.addMenuItem('listprops', listProperties);
|
|
editor.ui.registry.addContextMenu('lists', {
|
|
update: node => {
|
|
const parentList = getParentList(editor, node);
|
|
return isOlNode(parentList) ? ['listprops'] : [];
|
|
}
|
|
});
|
|
};
|
|
|
|
var Plugin = () => {
|
|
global$7.add('lists', editor => {
|
|
register$3(editor);
|
|
setup$1(editor);
|
|
if (!editor.hasPlugin('rtc', true)) {
|
|
setup(editor);
|
|
register$2(editor);
|
|
} else {
|
|
registerDialog(editor);
|
|
}
|
|
register$1(editor);
|
|
register(editor);
|
|
return get(editor);
|
|
});
|
|
};
|
|
|
|
Plugin();
|
|
|
|
})();
|