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/**
* Copyright (c) Tiny Technologies, Inc. All rights reserved.
* Licensed under the LGPL or a commercial license.
* For LGPL see License.txt in the project root for license information.
* For commercial licenses see https://www.tiny.cloud/
*
* Version: 5.8.2 (2021-06-23)
*/
(function () {
'use strict';
var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
var global$1 = tinymce.util.Tools.resolve('tinymce.util.VK');
var typeOf = function (x) {
var t = typeof x;
if (x === null) {
return 'null';
} else if (t === 'object' && (Array.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'Array')) {
return 'array';
} else if (t === 'object' && (String.prototype.isPrototypeOf(x) || x.constructor && x.constructor.name === 'String')) {
return 'string';
} else {
return t;
}
};
var isType = function (type) {
return function (value) {
return typeOf(value) === type;
};
};
var isSimpleType = function (type) {
return function (value) {
return typeof value === type;
};
};
var eq = function (t) {
return function (a) {
return t === a;
};
};
var isString = isType('string');
var isArray = isType('array');
var isNull = eq(null);
var isBoolean = isSimpleType('boolean');
var isFunction = isSimpleType('function');
var assumeExternalTargets = function (editor) {
var externalTargets = editor.getParam('link_assume_external_targets', false);
if (isBoolean(externalTargets) && externalTargets) {
return 1;
} else if (isString(externalTargets) && (externalTargets === 'http' || externalTargets === 'https')) {
return externalTargets;
}
return 0;
};
var hasContextToolbar = function (editor) {
return editor.getParam('link_context_toolbar', false, 'boolean');
};
var getLinkList = function (editor) {
return editor.getParam('link_list');
};
var getDefaultLinkTarget = function (editor) {
return editor.getParam('default_link_target');
};
var getTargetList = function (editor) {
return editor.getParam('target_list', true);
};
var getRelList = function (editor) {
return editor.getParam('rel_list', [], 'array');
};
var getLinkClassList = function (editor) {
return editor.getParam('link_class_list', [], 'array');
};
var shouldShowLinkTitle = function (editor) {
return editor.getParam('link_title', true, 'boolean');
};
var allowUnsafeLinkTarget = function (editor) {
return editor.getParam('allow_unsafe_link_target', false, 'boolean');
};
var useQuickLink = function (editor) {
return editor.getParam('link_quicklink', false, 'boolean');
};
var getDefaultLinkProtocol = function (editor) {
return editor.getParam('link_default_protocol', 'http', 'string');
};
var noop = function () {
};
var constant = function (value) {
return function () {
return value;
};
};
var never = constant(false);
var always = constant(true);
var none = function () {
return NONE;
};
var NONE = function () {
var eq = function (o) {
return o.isNone();
};
var call = function (thunk) {
return thunk();
};
var id = function (n) {
return n;
};
var me = {
fold: function (n, _s) {
return n();
},
is: never,
isSome: never,
isNone: always,
getOr: id,
getOrThunk: call,
getOrDie: function (msg) {
throw new Error(msg || 'error: getOrDie called on none.');
},
getOrNull: constant(null),
getOrUndefined: constant(undefined),
or: id,
orThunk: call,
map: none,
each: noop,
bind: none,
exists: never,
forall: always,
filter: none,
equals: eq,
equals_: eq,
toArray: function () {
return [];
},
toString: constant('none()')
};
return me;
}();
var some = function (a) {
var constant_a = constant(a);
var self = function () {
return me;
};
var bind = function (f) {
return f(a);
};
var me = {
fold: function (n, s) {
return s(a);
},
is: function (v) {
return a === v;
},
isSome: always,
isNone: never,
getOr: constant_a,
getOrThunk: constant_a,
getOrDie: constant_a,
getOrNull: constant_a,
getOrUndefined: constant_a,
or: self,
orThunk: self,
map: function (f) {
return some(f(a));
},
each: function (f) {
f(a);
},
bind: bind,
exists: bind,
forall: bind,
filter: function (f) {
return f(a) ? me : NONE;
},
toArray: function () {
return [a];
},
toString: function () {
return 'some(' + a + ')';
},
equals: function (o) {
return o.is(a);
},
equals_: function (o, elementEq) {
return o.fold(never, function (b) {
return elementEq(a, b);
});
}
};
return me;
};
var from = function (value) {
return value === null || value === undefined ? NONE : some(value);
};
var Optional = {
some: some,
none: none,
from: from
};
var nativeIndexOf = Array.prototype.indexOf;
var nativePush = Array.prototype.push;
var rawIndexOf = function (ts, t) {
return nativeIndexOf.call(ts, t);
};
var contains = function (xs, x) {
return rawIndexOf(xs, x) > -1;
};
var map = function (xs, f) {
var len = xs.length;
var r = new Array(len);
for (var i = 0; i < len; i++) {
var x = xs[i];
r[i] = f(x, i);
}
return r;
};
var each = function (xs, f) {
for (var i = 0, len = xs.length; i < len; i++) {
var x = xs[i];
f(x, i);
}
};
var foldl = function (xs, f, acc) {
each(xs, function (x) {
acc = f(acc, x);
});
return acc;
};
var flatten = function (xs) {
var r = [];
for (var 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;
};
var bind = function (xs, f) {
return flatten(map(xs, f));
};
var findMap = function (arr, f) {
for (var i = 0; i < arr.length; i++) {
var r = f(arr[i], i);
if (r.isSome()) {
return r;
}
}
return Optional.none();
};
var cat = function (arr) {
var r = [];
var push = function (x) {
r.push(x);
};
for (var i = 0; i < arr.length; i++) {
arr[i].each(push);
}
return r;
};
var someIf = function (b, a) {
return b ? Optional.some(a) : Optional.none();
};
var global$2 = tinymce.util.Tools.resolve('tinymce.util.Tools');
var getValue = function (item) {
return isString(item.value) ? item.value : '';
};
var getText = function (item) {
if (isString(item.text)) {
return item.text;
} else if (isString(item.title)) {
return item.title;
} else {
return '';
}
};
var sanitizeList = function (list, extractValue) {
var out = [];
global$2.each(list, function (item) {
var text = getText(item);
if (item.menu !== undefined) {
var items = sanitizeList(item.menu, extractValue);
out.push({
text: text,
items: items
});
} else {
var value = extractValue(item);
out.push({
text: text,
value: value
});
}
});
return out;
};
var sanitizeWith = function (extracter) {
if (extracter === void 0) {
extracter = getValue;
}
return function (list) {
return Optional.from(list).map(function (list) {
return sanitizeList(list, extracter);
});
};
};
var sanitize = function (list) {
return sanitizeWith(getValue)(list);
};
var createUi = function (name, label) {
return function (items) {
return {
name: name,
type: 'listbox',
label: label,
items: items
};
};
};
var ListOptions = {
sanitize: sanitize,
sanitizeWith: sanitizeWith,
createUi: createUi,
getValue: getValue
};
var __assign = function () {
__assign = Object.assign || function __assign(t) {
for (var s, i = 1, n = arguments.length; i < n; i++) {
s = arguments[i];
for (var p in s)
if (Object.prototype.hasOwnProperty.call(s, p))
t[p] = s[p];
}
return t;
};
return __assign.apply(this, arguments);
};
var keys = Object.keys;
var hasOwnProperty = Object.hasOwnProperty;
var each$1 = function (obj, f) {
var props = keys(obj);
for (var k = 0, len = props.length; k < len; k++) {
var i = props[k];
var x = obj[i];
f(x, i);
}
};
var objAcc = function (r) {
return function (x, i) {
r[i] = x;
};
};
var internalFilter = function (obj, pred, onTrue, onFalse) {
var r = {};
each$1(obj, function (x, i) {
(pred(x, i) ? onTrue : onFalse)(x, i);
});
return r;
};
var filter = function (obj, pred) {
var t = {};
internalFilter(obj, pred, objAcc(t), noop);
return t;
};
var has = function (obj, key) {
return hasOwnProperty.call(obj, key);
};
var hasNonNullableKey = function (obj, key) {
return has(obj, key) && obj[key] !== undefined && obj[key] !== null;
};
var global$3 = tinymce.util.Tools.resolve('tinymce.dom.TreeWalker');
var isAnchor = function (elm) {
return elm && elm.nodeName.toLowerCase() === 'a';
};
var isLink = function (elm) {
return isAnchor(elm) && !!getHref(elm);
};
var collectNodesInRange = function (rng, predicate) {
if (rng.collapsed) {
return [];
} else {
var contents = rng.cloneContents();
var walker = new global$3(contents.firstChild, contents);
var elements = [];
var current = contents.firstChild;
do {
if (predicate(current)) {
elements.push(current);
}
} while (current = walker.next());
return elements;
}
};
var hasProtocol = function (url) {
return /^\w+:/i.test(url);
};
var getHref = function (elm) {
var href = elm.getAttribute('data-mce-href');
return href ? href : elm.getAttribute('href');
};
var applyRelTargetRules = function (rel, isUnsafe) {
var rules = ['noopener'];
var rels = rel ? rel.split(/\s+/) : [];
var toString = function (rels) {
return global$2.trim(rels.sort().join(' '));
};
var addTargetRules = function (rels) {
rels = removeTargetRules(rels);
return rels.length > 0 ? rels.concat(rules) : rules;
};
var removeTargetRules = function (rels) {
return rels.filter(function (val) {
return global$2.inArray(rules, val) === -1;
});
};
var newRels = isUnsafe ? addTargetRules(rels) : removeTargetRules(rels);
return newRels.length > 0 ? toString(newRels) : '';
};
var trimCaretContainers = function (text) {
return text.replace(/\uFEFF/g, '');
};
var getAnchorElement = function (editor, selectedElm) {
selectedElm = selectedElm || editor.selection.getNode();
if (isImageFigure(selectedElm)) {
return editor.dom.select('a[href]', selectedElm)[0];
} else {
return editor.dom.getParent(selectedElm, 'a[href]');
}
};
var getAnchorText = function (selection, anchorElm) {
var text = anchorElm ? anchorElm.innerText || anchorElm.textContent : selection.getContent({ format: 'text' });
return trimCaretContainers(text);
};
var hasLinks = function (elements) {
return global$2.grep(elements, isLink).length > 0;
};
var hasLinksInSelection = function (rng) {
return collectNodesInRange(rng, isLink).length > 0;
};
var isOnlyTextSelected = function (editor) {
var inlineTextElements = editor.schema.getTextInlineElements();
var isElement = function (elm) {
return elm.nodeType === 1 && !isAnchor(elm) && !has(inlineTextElements, elm.nodeName.toLowerCase());
};
var elements = collectNodesInRange(editor.selection.getRng(), isElement);
return elements.length === 0;
};
var isImageFigure = function (elm) {
return elm && elm.nodeName === 'FIGURE' && /\bimage\b/i.test(elm.className);
};
var getLinkAttrs = function (data) {
return foldl([
'title',
'rel',
'class',
'target'
], function (acc, key) {
data[key].each(function (value) {
acc[key] = value.length > 0 ? value : null;
});
return acc;
}, { href: data.href });
};
var handleExternalTargets = function (href, assumeExternalTargets) {
if ((assumeExternalTargets === 'http' || assumeExternalTargets === 'https') && !hasProtocol(href)) {
return assumeExternalTargets + '://' + href;
}
return href;
};
var applyLinkOverrides = function (editor, linkAttrs) {
var newLinkAttrs = __assign({}, linkAttrs);
if (!(getRelList(editor).length > 0) && allowUnsafeLinkTarget(editor) === false) {
var newRel = applyRelTargetRules(newLinkAttrs.rel, newLinkAttrs.target === '_blank');
newLinkAttrs.rel = newRel ? newRel : null;
}
if (Optional.from(newLinkAttrs.target).isNone() && getTargetList(editor) === false) {
newLinkAttrs.target = getDefaultLinkTarget(editor);
}
newLinkAttrs.href = handleExternalTargets(newLinkAttrs.href, assumeExternalTargets(editor));
return newLinkAttrs;
};
var updateLink = function (editor, anchorElm, text, linkAttrs) {
text.each(function (text) {
if (anchorElm.hasOwnProperty('innerText')) {
anchorElm.innerText = text;
} else {
anchorElm.textContent = text;
}
});
editor.dom.setAttribs(anchorElm, linkAttrs);
editor.selection.select(anchorElm);
};
var createLink = function (editor, selectedElm, text, linkAttrs) {
if (isImageFigure(selectedElm)) {
linkImageFigure(editor, selectedElm, linkAttrs);
} else {
text.fold(function () {
editor.execCommand('mceInsertLink', false, linkAttrs);
}, function (text) {
editor.insertContent(editor.dom.createHTML('a', linkAttrs, editor.dom.encode(text)));
});
}
};
var linkDomMutation = function (editor, attachState, data) {
var selectedElm = editor.selection.getNode();
var anchorElm = getAnchorElement(editor, selectedElm);
var linkAttrs = applyLinkOverrides(editor, getLinkAttrs(data));
editor.undoManager.transact(function () {
if (data.href === attachState.href) {
attachState.attach();
}
if (anchorElm) {
editor.focus();
updateLink(editor, anchorElm, data.text, linkAttrs);
} else {
createLink(editor, selectedElm, data.text, linkAttrs);
}
});
};
var unlinkSelection = function (editor) {
var dom = editor.dom, selection = editor.selection;
var bookmark = selection.getBookmark();
var rng = selection.getRng().cloneRange();
var startAnchorElm = dom.getParent(rng.startContainer, 'a[href]', editor.getBody());
var endAnchorElm = dom.getParent(rng.endContainer, 'a[href]', editor.getBody());
if (startAnchorElm) {
rng.setStartBefore(startAnchorElm);
}
if (endAnchorElm) {
rng.setEndAfter(endAnchorElm);
}
selection.setRng(rng);
editor.execCommand('unlink');
selection.moveToBookmark(bookmark);
};
var unlinkDomMutation = function (editor) {
editor.undoManager.transact(function () {
var node = editor.selection.getNode();
if (isImageFigure(node)) {
unlinkImageFigure(editor, node);
} else {
unlinkSelection(editor);
}
editor.focus();
});
};
var unwrapOptions = function (data) {
var cls = data.class, href = data.href, rel = data.rel, target = data.target, text = data.text, title = data.title;
return filter({
class: cls.getOrNull(),
href: href,
rel: rel.getOrNull(),
target: target.getOrNull(),
text: text.getOrNull(),
title: title.getOrNull()
}, function (v, _k) {
return isNull(v) === false;
});
};
var link = function (editor, attachState, data) {
editor.hasPlugin('rtc', true) ? editor.execCommand('createlink', false, unwrapOptions(data)) : linkDomMutation(editor, attachState, data);
};
var unlink = function (editor) {
editor.hasPlugin('rtc', true) ? editor.execCommand('unlink') : unlinkDomMutation(editor);
};
var unlinkImageFigure = function (editor, fig) {
var img = editor.dom.select('img', fig)[0];
if (img) {
var a = editor.dom.getParents(img, 'a[href]', fig)[0];
if (a) {
a.parentNode.insertBefore(img, a);
editor.dom.remove(a);
}
}
};
var linkImageFigure = function (editor, fig, attrs) {
var img = editor.dom.select('img', fig)[0];
if (img) {
var a = editor.dom.create('a', attrs);
img.parentNode.insertBefore(a, img);
a.appendChild(img);
}
};
var isListGroup = function (item) {
return hasNonNullableKey(item, 'items');
};
var findTextByValue = function (value, catalog) {
return findMap(catalog, function (item) {
if (isListGroup(item)) {
return findTextByValue(value, item.items);
} else {
return someIf(item.value === value, item);
}
});
};
var getDelta = function (persistentText, fieldName, catalog, data) {
var value = data[fieldName];
var hasPersistentText = persistentText.length > 0;
return value !== undefined ? findTextByValue(value, catalog).map(function (i) {
return {
url: {
value: i.value,
meta: {
text: hasPersistentText ? persistentText : i.text,
attach: noop
}
},
text: hasPersistentText ? persistentText : i.text
};
}) : Optional.none();
};
var findCatalog = function (catalogs, fieldName) {
if (fieldName === 'link') {
return catalogs.link;
} else if (fieldName === 'anchor') {
return catalogs.anchor;
} else {
return Optional.none();
}
};
var init = function (initialData, linkCatalog) {
var persistentData = {
text: initialData.text,
title: initialData.title
};
var getTitleFromUrlChange = function (url) {
return someIf(persistentData.title.length <= 0, Optional.from(url.meta.title).getOr(''));
};
var getTextFromUrlChange = function (url) {
return someIf(persistentData.text.length <= 0, Optional.from(url.meta.text).getOr(url.value));
};
var onUrlChange = function (data) {
var text = getTextFromUrlChange(data.url);
var title = getTitleFromUrlChange(data.url);
if (text.isSome() || title.isSome()) {
return Optional.some(__assign(__assign({}, text.map(function (text) {
return { text: text };
}).getOr({})), title.map(function (title) {
return { title: title };
}).getOr({})));
} else {
return Optional.none();
}
};
var onCatalogChange = function (data, change) {
var catalog = findCatalog(linkCatalog, change.name).getOr([]);
return getDelta(persistentData.text, change.name, catalog, data);
};
var onChange = function (getData, change) {
var name = change.name;
if (name === 'url') {
return onUrlChange(getData());
} else if (contains([
'anchor',
'link'
], name)) {
return onCatalogChange(getData(), change);
} else if (name === 'text' || name === 'title') {
persistentData[name] = getData()[name];
return Optional.none();
} else {
return Optional.none();
}
};
return { onChange: onChange };
};
var DialogChanges = {
init: init,
getDelta: getDelta
};
var global$4 = tinymce.util.Tools.resolve('tinymce.util.Delay');
var global$5 = tinymce.util.Tools.resolve('tinymce.util.Promise');
var delayedConfirm = function (editor, message, callback) {
var rng = editor.selection.getRng();
global$4.setEditorTimeout(editor, function () {
editor.windowManager.confirm(message, function (state) {
editor.selection.setRng(rng);
callback(state);
});
});
};
var tryEmailTransform = function (data) {
var url = data.href;
var suggestMailTo = url.indexOf('@') > 0 && url.indexOf('/') === -1 && url.indexOf('mailto:') === -1;
return suggestMailTo ? Optional.some({
message: 'The URL you entered seems to be an email address. Do you want to add the required mailto: prefix?',
preprocess: function (oldData) {
return __assign(__assign({}, oldData), { href: 'mailto:' + url });
}
}) : Optional.none();
};
var tryProtocolTransform = function (assumeExternalTargets, defaultLinkProtocol) {
return function (data) {
var url = data.href;
var suggestProtocol = assumeExternalTargets === 1 && !hasProtocol(url) || assumeExternalTargets === 0 && /^\s*www(\.|\d\.)/i.test(url);
return suggestProtocol ? Optional.some({
message: 'The URL you entered seems to be an external link. Do you want to add the required ' + defaultLinkProtocol + ':// prefix?',
preprocess: function (oldData) {
return __assign(__assign({}, oldData), { href: defaultLinkProtocol + '://' + url });
}
}) : Optional.none();
};
};
var preprocess = function (editor, data) {
return findMap([
tryEmailTransform,
tryProtocolTransform(assumeExternalTargets(editor), getDefaultLinkProtocol(editor))
], function (f) {
return f(data);
}).fold(function () {
return global$5.resolve(data);
}, function (transform) {
return new global$5(function (callback) {
delayedConfirm(editor, transform.message, function (state) {
callback(state ? transform.preprocess(data) : data);
});
});
});
};
var DialogConfirms = { preprocess: preprocess };
var getAnchors = function (editor) {
var anchorNodes = editor.dom.select('a:not([href])');
var anchors = bind(anchorNodes, function (anchor) {
var id = anchor.name || anchor.id;
return id ? [{
text: id,
value: '#' + id
}] : [];
});
return anchors.length > 0 ? Optional.some([{
text: 'None',
value: ''
}].concat(anchors)) : Optional.none();
};
var AnchorListOptions = { getAnchors: getAnchors };
var getClasses = function (editor) {
var list = getLinkClassList(editor);
if (list.length > 0) {
return ListOptions.sanitize(list);
}
return Optional.none();
};
var ClassListOptions = { getClasses: getClasses };
var global$6 = tinymce.util.Tools.resolve('tinymce.util.XHR');
var parseJson = function (text) {
try {
return Optional.some(JSON.parse(text));
} catch (err) {
return Optional.none();
}
};
var getLinks = function (editor) {
var extractor = function (item) {
return editor.convertURL(item.value || item.url, 'href');
};
var linkList = getLinkList(editor);
return new global$5(function (callback) {
if (isString(linkList)) {
global$6.send({
url: linkList,
success: function (text) {
return callback(parseJson(text));
},
error: function (_) {
return callback(Optional.none());
}
});
} else if (isFunction(linkList)) {
linkList(function (output) {
return callback(Optional.some(output));
});
} else {
callback(Optional.from(linkList));
}
}).then(function (optItems) {
return optItems.bind(ListOptions.sanitizeWith(extractor)).map(function (items) {
if (items.length > 0) {
var noneItem = [{
text: 'None',
value: ''
}];
return noneItem.concat(items);
} else {
return items;
}
});
});
};
var LinkListOptions = { getLinks: getLinks };
var getRels = function (editor, initialTarget) {
var list = getRelList(editor);
if (list.length > 0) {
var isTargetBlank_1 = initialTarget.is('_blank');
var enforceSafe = allowUnsafeLinkTarget(editor) === false;
var safeRelExtractor = function (item) {
return applyRelTargetRules(ListOptions.getValue(item), isTargetBlank_1);
};
var sanitizer = enforceSafe ? ListOptions.sanitizeWith(safeRelExtractor) : ListOptions.sanitize;
return sanitizer(list);
}
return Optional.none();
};
var RelOptions = { getRels: getRels };
var fallbacks = [
{
text: 'Current window',
value: ''
},
{
text: 'New window',
value: '_blank'
}
];
var getTargets = function (editor) {
var list = getTargetList(editor);
if (isArray(list)) {
return ListOptions.sanitize(list).orThunk(function () {
return Optional.some(fallbacks);
});
} else if (list === false) {
return Optional.none();
}
return Optional.some(fallbacks);
};
var TargetOptions = { getTargets: getTargets };
var nonEmptyAttr = function (dom, elem, name) {
var val = dom.getAttrib(elem, name);
return val !== null && val.length > 0 ? Optional.some(val) : Optional.none();
};
var extractFromAnchor = function (editor, anchor) {
var dom = editor.dom;
var onlyText = isOnlyTextSelected(editor);
var text = onlyText ? Optional.some(getAnchorText(editor.selection, anchor)) : Optional.none();
var url = anchor ? Optional.some(dom.getAttrib(anchor, 'href')) : Optional.none();
var target = anchor ? Optional.from(dom.getAttrib(anchor, 'target')) : Optional.none();
var rel = nonEmptyAttr(dom, anchor, 'rel');
var linkClass = nonEmptyAttr(dom, anchor, 'class');
var title = nonEmptyAttr(dom, anchor, 'title');
return {
url: url,
text: text,
title: title,
target: target,
rel: rel,
linkClass: linkClass
};
};
var collect = function (editor, linkNode) {
return LinkListOptions.getLinks(editor).then(function (links) {
var anchor = extractFromAnchor(editor, linkNode);
return {
anchor: anchor,
catalogs: {
targets: TargetOptions.getTargets(editor),
rels: RelOptions.getRels(editor, anchor.target),
classes: ClassListOptions.getClasses(editor),
anchor: AnchorListOptions.getAnchors(editor),
link: links
},
optNode: Optional.from(linkNode),
flags: { titleEnabled: shouldShowLinkTitle(editor) }
};
});
};
var DialogInfo = { collect: collect };
var handleSubmit = function (editor, info) {
return function (api) {
var data = api.getData();
if (!data.url.value) {
unlink(editor);
api.close();
return;
}
var getChangedValue = function (key) {
return Optional.from(data[key]).filter(function (value) {
return !info.anchor[key].is(value);
});
};
var changedData = {
href: data.url.value,
text: getChangedValue('text'),
target: getChangedValue('target'),
rel: getChangedValue('rel'),
class: getChangedValue('linkClass'),
title: getChangedValue('title')
};
var attachState = {
href: data.url.value,
attach: data.url.meta !== undefined && data.url.meta.attach ? data.url.meta.attach : noop
};
DialogConfirms.preprocess(editor, changedData).then(function (pData) {
link(editor, attachState, pData);
});
api.close();
};
};
var collectData = function (editor) {
var anchorNode = getAnchorElement(editor);
return DialogInfo.collect(editor, anchorNode);
};
var getInitialData = function (info, defaultTarget) {
var anchor = info.anchor;
var url = anchor.url.getOr('');
return {
url: {
value: url,
meta: { original: { value: url } }
},
text: anchor.text.getOr(''),
title: anchor.title.getOr(''),
anchor: url,
link: url,
rel: anchor.rel.getOr(''),
target: anchor.target.or(defaultTarget).getOr(''),
linkClass: anchor.linkClass.getOr('')
};
};
var makeDialog = function (settings, onSubmit, editor) {
var urlInput = [{
name: 'url',
type: 'urlinput',
filetype: 'file',
label: 'URL'
}];
var displayText = settings.anchor.text.map(function () {
return {
name: 'text',
type: 'input',
label: 'Text to display'
};
}).toArray();
var titleText = settings.flags.titleEnabled ? [{
name: 'title',
type: 'input',
label: 'Title'
}] : [];
var defaultTarget = Optional.from(getDefaultLinkTarget(editor));
var initialData = getInitialData(settings, defaultTarget);
var catalogs = settings.catalogs;
var dialogDelta = DialogChanges.init(initialData, catalogs);
var body = {
type: 'panel',
items: flatten([
urlInput,
displayText,
titleText,
cat([
catalogs.anchor.map(ListOptions.createUi('anchor', 'Anchors')),
catalogs.rels.map(ListOptions.createUi('rel', 'Rel')),
catalogs.targets.map(ListOptions.createUi('target', 'Open link in...')),
catalogs.link.map(ListOptions.createUi('link', 'Link list')),
catalogs.classes.map(ListOptions.createUi('linkClass', 'Class'))
])
])
};
return {
title: 'Insert/Edit Link',
size: 'normal',
body: body,
buttons: [
{
type: 'cancel',
name: 'cancel',
text: 'Cancel'
},
{
type: 'submit',
name: 'save',
text: 'Save',
primary: true
}
],
initialData: initialData,
onChange: function (api, _a) {
var name = _a.name;
dialogDelta.onChange(api.getData, { name: name }).each(function (newData) {
api.setData(newData);
});
},
onSubmit: onSubmit
};
};
var open = function (editor) {
var data = collectData(editor);
data.then(function (info) {
var onSubmit = handleSubmit(editor, info);
return makeDialog(info, onSubmit, editor);
}).then(function (spec) {
editor.windowManager.open(spec);
});
};
var appendClickRemove = function (link, evt) {
document.body.appendChild(link);
link.dispatchEvent(evt);
document.body.removeChild(link);
};
var open$1 = function (url) {
var link = document.createElement('a');
link.target = '_blank';
link.href = url;
link.rel = 'noreferrer noopener';
var evt = document.createEvent('MouseEvents');
evt.initMouseEvent('click', true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, null);
appendClickRemove(link, evt);
};
var getLink = function (editor, elm) {
return editor.dom.getParent(elm, 'a[href]');
};
var getSelectedLink = function (editor) {
return getLink(editor, editor.selection.getStart());
};
var hasOnlyAltModifier = function (e) {
return e.altKey === true && e.shiftKey === false && e.ctrlKey === false && e.metaKey === false;
};
var gotoLink = function (editor, a) {
if (a) {
var href = getHref(a);
if (/^#/.test(href)) {
var targetEl = editor.$(href);
if (targetEl.length) {
editor.selection.scrollIntoView(targetEl[0], true);
}
} else {
open$1(a.href);
}
}
};
var openDialog = function (editor) {
return function () {
open(editor);
};
};
var gotoSelectedLink = function (editor) {
return function () {
gotoLink(editor, getSelectedLink(editor));
};
};
var setupGotoLinks = function (editor) {
editor.on('click', function (e) {
var link = getLink(editor, e.target);
if (link && global$1.metaKeyPressed(e)) {
e.preventDefault();
gotoLink(editor, link);
}
});
editor.on('keydown', function (e) {
var link = getSelectedLink(editor);
if (link && e.keyCode === 13 && hasOnlyAltModifier(e)) {
e.preventDefault();
gotoLink(editor, link);
}
});
};
var toggleState = function (editor, toggler) {
editor.on('NodeChange', toggler);
return function () {
return editor.off('NodeChange', toggler);
};
};
var toggleActiveState = function (editor) {
return function (api) {
return toggleState(editor, function () {
api.setActive(!editor.mode.isReadOnly() && getAnchorElement(editor, editor.selection.getNode()) !== null);
});
};
};
var toggleEnabledState = function (editor) {
return function (api) {
var updateState = function () {
return api.setDisabled(getAnchorElement(editor, editor.selection.getNode()) === null);
};
updateState();
return toggleState(editor, updateState);
};
};
var toggleUnlinkState = function (editor) {
return function (api) {
var hasLinks$1 = function (parents) {
return hasLinks(parents) || hasLinksInSelection(editor.selection.getRng());
};
var parents = editor.dom.getParents(editor.selection.getStart());
api.setDisabled(!hasLinks$1(parents));
return toggleState(editor, function (e) {
return api.setDisabled(!hasLinks$1(e.parents));
});
};
};
var register = function (editor) {
editor.addCommand('mceLink', function () {
if (useQuickLink(editor)) {
editor.fire('contexttoolbar-show', { toolbarKey: 'quicklink' });
} else {
openDialog(editor)();
}
});
};
var setup = function (editor) {
editor.addShortcut('Meta+K', '', function () {
editor.execCommand('mceLink');
});
};
var setupButtons = function (editor) {
editor.ui.registry.addToggleButton('link', {
icon: 'link',
tooltip: 'Insert/edit link',
onAction: openDialog(editor),
onSetup: toggleActiveState(editor)
});
editor.ui.registry.addButton('openlink', {
icon: 'new-tab',
tooltip: 'Open link',
onAction: gotoSelectedLink(editor),
onSetup: toggleEnabledState(editor)
});
editor.ui.registry.addButton('unlink', {
icon: 'unlink',
tooltip: 'Remove link',
onAction: function () {
return unlink(editor);
},
onSetup: toggleUnlinkState(editor)
});
};
var setupMenuItems = function (editor) {
editor.ui.registry.addMenuItem('openlink', {
text: 'Open link',
icon: 'new-tab',
onAction: gotoSelectedLink(editor),
onSetup: toggleEnabledState(editor)
});
editor.ui.registry.addMenuItem('link', {
icon: 'link',
text: 'Link...',
shortcut: 'Meta+K',
onAction: openDialog(editor)
});
editor.ui.registry.addMenuItem('unlink', {
icon: 'unlink',
text: 'Remove link',
onAction: function () {
return unlink(editor);
},
onSetup: toggleUnlinkState(editor)
});
};
var setupContextMenu = function (editor) {
var inLink = 'link unlink openlink';
var noLink = 'link';
editor.ui.registry.addContextMenu('link', {
update: function (element) {
return hasLinks(editor.dom.getParents(element, 'a')) ? inLink : noLink;
}
});
};
var setupContextToolbars = function (editor) {
var collapseSelectionToEnd = function (editor) {
editor.selection.collapse(false);
};
var onSetupLink = function (buttonApi) {
var node = editor.selection.getNode();
buttonApi.setDisabled(!getAnchorElement(editor, node));
return noop;
};
editor.ui.registry.addContextForm('quicklink', {
launch: {
type: 'contextformtogglebutton',
icon: 'link',
tooltip: 'Link',
onSetup: toggleActiveState(editor)
},
label: 'Link',
predicate: function (node) {
return !!getAnchorElement(editor, node) && hasContextToolbar(editor);
},
initValue: function () {
var elm = getAnchorElement(editor);
return !!elm ? getHref(elm) : '';
},
commands: [
{
type: 'contextformtogglebutton',
icon: 'link',
tooltip: 'Link',
primary: true,
onSetup: function (buttonApi) {
var node = editor.selection.getNode();
buttonApi.setActive(!!getAnchorElement(editor, node));
return toggleActiveState(editor)(buttonApi);
},
onAction: function (formApi) {
var anchor = getAnchorElement(editor);
var value = formApi.getValue();
if (!anchor) {
var attachState = {
href: value,
attach: noop
};
var onlyText = isOnlyTextSelected(editor);
var text = onlyText ? Optional.some(getAnchorText(editor.selection, anchor)).filter(function (t) {
return t.length > 0;
}).or(Optional.from(value)) : Optional.none();
link(editor, attachState, {
href: value,
text: text,
title: Optional.none(),
rel: Optional.none(),
target: Optional.none(),
class: Optional.none()
});
formApi.hide();
} else {
editor.undoManager.transact(function () {
editor.dom.setAttrib(anchor, 'href', value);
collapseSelectionToEnd(editor);
formApi.hide();
});
}
}
},
{
type: 'contextformbutton',
icon: 'unlink',
tooltip: 'Remove link',
onSetup: onSetupLink,
onAction: function (formApi) {
unlink(editor);
formApi.hide();
}
},
{
type: 'contextformbutton',
icon: 'new-tab',
tooltip: 'Open link',
onSetup: onSetupLink,
onAction: function (formApi) {
gotoSelectedLink(editor)();
formApi.hide();
}
}
]
});
};
function Plugin () {
global.add('link', function (editor) {
setupButtons(editor);
setupMenuItems(editor);
setupContextMenu(editor);
setupContextToolbars(editor);
setupGotoLinks(editor);
register(editor);
setup(editor);
});
}
Plugin();
}());