1765 lines
59 KiB
JavaScript
1765 lines
59 KiB
JavaScript
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/**
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* Copyright (c) Tiny Technologies, Inc. All rights reserved.
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* Licensed under the LGPL or a commercial license.
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* For LGPL see License.txt in the project root for license information.
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* For commercial licenses see https://www.tiny.cloud/
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*
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* Version: 5.7.0 (2021-02-10)
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*/
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(function () {
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'use strict';
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var Cell = function (initial) {
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var value = initial;
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var get = function () {
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return value;
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};
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var set = function (v) {
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value = v;
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};
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return {
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get: get,
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set: set
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};
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};
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var global = tinymce.util.Tools.resolve('tinymce.PluginManager');
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var hasProPlugin = function (editor) {
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if (editor.hasPlugin('powerpaste', true)) {
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if (typeof window.console !== 'undefined' && window.console.log) {
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window.console.log('PowerPaste is incompatible with Paste plugin! Remove \'paste\' from the \'plugins\' option.');
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}
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return true;
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} else {
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return false;
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}
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};
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var get = function (clipboard, quirks) {
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return {
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clipboard: clipboard,
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quirks: quirks
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};
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};
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var noop = function () {
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};
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var constant = function (value) {
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return function () {
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return value;
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};
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};
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var never = constant(false);
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var always = constant(true);
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var none = function () {
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return NONE;
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};
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var NONE = function () {
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var eq = function (o) {
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return o.isNone();
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};
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var call = function (thunk) {
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return thunk();
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};
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var id = function (n) {
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return n;
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};
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var me = {
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fold: function (n, _s) {
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return n();
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},
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is: never,
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isSome: never,
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isNone: always,
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getOr: id,
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getOrThunk: call,
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getOrDie: function (msg) {
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throw new Error(msg || 'error: getOrDie called on none.');
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},
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getOrNull: constant(null),
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getOrUndefined: constant(undefined),
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or: id,
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orThunk: call,
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map: none,
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each: noop,
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bind: none,
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exists: never,
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forall: always,
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filter: none,
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equals: eq,
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equals_: eq,
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toArray: function () {
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return [];
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},
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toString: constant('none()')
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};
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return me;
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}();
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var some = function (a) {
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var constant_a = constant(a);
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var self = function () {
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return me;
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};
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var bind = function (f) {
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return f(a);
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};
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var me = {
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fold: function (n, s) {
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return s(a);
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},
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is: function (v) {
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return a === v;
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},
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isSome: always,
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isNone: never,
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getOr: constant_a,
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getOrThunk: constant_a,
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getOrDie: constant_a,
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getOrNull: constant_a,
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getOrUndefined: constant_a,
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or: self,
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orThunk: self,
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map: function (f) {
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return some(f(a));
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},
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each: function (f) {
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f(a);
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},
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bind: bind,
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exists: bind,
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forall: bind,
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filter: function (f) {
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return f(a) ? me : NONE;
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},
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toArray: function () {
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return [a];
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},
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toString: function () {
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return 'some(' + a + ')';
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},
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equals: function (o) {
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return o.is(a);
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},
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equals_: function (o, elementEq) {
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return o.fold(never, function (b) {
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return elementEq(a, b);
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});
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}
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};
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return me;
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};
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var from = function (value) {
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return value === null || value === undefined ? NONE : some(value);
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};
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var Optional = {
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some: some,
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none: none,
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from: from
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};
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var isSimpleType = function (type) {
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return function (value) {
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return typeof value === type;
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};
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};
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var isNullable = function (a) {
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return a === null || a === undefined;
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};
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var isNonNullable = function (a) {
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return !isNullable(a);
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};
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var isFunction = isSimpleType('function');
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var nativeSlice = Array.prototype.slice;
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var exists = function (xs, pred) {
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for (var i = 0, len = xs.length; i < len; i++) {
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var x = xs[i];
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if (pred(x, i)) {
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return true;
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}
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}
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return false;
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};
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var map = function (xs, f) {
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var len = xs.length;
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var r = new Array(len);
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for (var i = 0; i < len; i++) {
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var x = xs[i];
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r[i] = f(x, i);
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}
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return r;
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};
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var each = function (xs, f) {
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for (var i = 0, len = xs.length; i < len; i++) {
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var x = xs[i];
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f(x, i);
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}
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};
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var filter = function (xs, pred) {
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var r = [];
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for (var i = 0, len = xs.length; i < len; i++) {
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var x = xs[i];
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if (pred(x, i)) {
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r.push(x);
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}
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}
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return r;
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};
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var foldl = function (xs, f, acc) {
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each(xs, function (x) {
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acc = f(acc, x);
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});
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return acc;
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};
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var from$1 = isFunction(Array.from) ? Array.from : function (x) {
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return nativeSlice.call(x);
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};
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var value = function () {
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var subject = Cell(Optional.none());
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var clear = function () {
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return subject.set(Optional.none());
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};
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var set = function (s) {
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return subject.set(Optional.some(s));
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};
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var isSet = function () {
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return subject.get().isSome();
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};
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var on = function (f) {
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return subject.get().each(f);
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};
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return {
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clear: clear,
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set: set,
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isSet: isSet,
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on: on
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};
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};
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var checkRange = function (str, substr, start) {
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return substr === '' || str.length >= substr.length && str.substr(start, start + substr.length) === substr;
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};
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var startsWith = function (str, prefix) {
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return checkRange(str, prefix, 0);
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};
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var endsWith = function (str, suffix) {
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return checkRange(str, suffix, str.length - suffix.length);
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};
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var repeat = function (s, count) {
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return count <= 0 ? '' : new Array(count + 1).join(s);
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};
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var global$1 = tinymce.util.Tools.resolve('tinymce.Env');
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var global$2 = tinymce.util.Tools.resolve('tinymce.util.Delay');
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var global$3 = tinymce.util.Tools.resolve('tinymce.util.Promise');
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var global$4 = tinymce.util.Tools.resolve('tinymce.util.VK');
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var firePastePreProcess = function (editor, html, internal, isWordHtml) {
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return editor.fire('PastePreProcess', {
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content: html,
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internal: internal,
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wordContent: isWordHtml
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});
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};
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var firePastePostProcess = function (editor, node, internal, isWordHtml) {
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return editor.fire('PastePostProcess', {
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node: node,
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internal: internal,
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wordContent: isWordHtml
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});
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};
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var firePastePlainTextToggle = function (editor, state) {
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return editor.fire('PastePlainTextToggle', { state: state });
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};
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var firePaste = function (editor, ieFake) {
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return editor.fire('paste', { ieFake: ieFake });
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};
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var global$5 = tinymce.util.Tools.resolve('tinymce.util.Tools');
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var shouldBlockDrop = function (editor) {
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return editor.getParam('paste_block_drop', false);
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};
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var shouldPasteDataImages = function (editor) {
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return editor.getParam('paste_data_images', false);
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};
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var shouldFilterDrop = function (editor) {
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return editor.getParam('paste_filter_drop', true);
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};
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var getPreProcess = function (editor) {
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return editor.getParam('paste_preprocess');
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};
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var getPostProcess = function (editor) {
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return editor.getParam('paste_postprocess');
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};
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var getWebkitStyles = function (editor) {
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return editor.getParam('paste_webkit_styles');
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};
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var shouldRemoveWebKitStyles = function (editor) {
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return editor.getParam('paste_remove_styles_if_webkit', true);
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};
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var shouldMergeFormats = function (editor) {
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return editor.getParam('paste_merge_formats', true);
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};
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var isSmartPasteEnabled = function (editor) {
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return editor.getParam('smart_paste', true);
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};
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var isPasteAsTextEnabled = function (editor) {
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return editor.getParam('paste_as_text', false);
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};
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var getRetainStyleProps = function (editor) {
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return editor.getParam('paste_retain_style_properties');
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};
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var getWordValidElements = function (editor) {
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var defaultValidElements = '-strong/b,-em/i,-u,-span,-p,-ol,-ul,-li,-h1,-h2,-h3,-h4,-h5,-h6,' + '-p/div,-a[href|name],sub,sup,strike,br,del,table[width],tr,' + 'td[colspan|rowspan|width],th[colspan|rowspan|width],thead,tfoot,tbody';
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return editor.getParam('paste_word_valid_elements', defaultValidElements);
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};
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var shouldConvertWordFakeLists = function (editor) {
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return editor.getParam('paste_convert_word_fake_lists', true);
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};
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var shouldUseDefaultFilters = function (editor) {
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return editor.getParam('paste_enable_default_filters', true);
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};
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var getValidate = function (editor) {
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return editor.getParam('validate');
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};
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var getAllowHtmlDataUrls = function (editor) {
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return editor.getParam('allow_html_data_urls', false, 'boolean');
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};
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var getPasteDataImages = function (editor) {
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return editor.getParam('paste_data_images', false, 'boolean');
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};
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var getImagesDataImgFilter = function (editor) {
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return editor.getParam('images_dataimg_filter');
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};
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var getImagesReuseFilename = function (editor) {
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return editor.getParam('images_reuse_filename');
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};
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var getForcedRootBlock = function (editor) {
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return editor.getParam('forced_root_block');
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};
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var getForcedRootBlockAttrs = function (editor) {
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return editor.getParam('forced_root_block_attrs');
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};
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var getTabSpaces = function (editor) {
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return editor.getParam('paste_tab_spaces', 4, 'number');
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};
|
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var getAllowedImageFileTypes = function (editor) {
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||
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var defaultImageFileTypes = 'jpeg,jpg,jpe,jfi,jif,jfif,png,gif,bmp,webp';
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return global$5.explode(editor.getParam('images_file_types', defaultImageFileTypes, 'string'));
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};
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||
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var internalMimeType = 'x-tinymce/html';
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||
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var internalMark = '<!-- ' + internalMimeType + ' -->';
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||
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var mark = function (html) {
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||
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return internalMark + html;
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||
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};
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||
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var unmark = function (html) {
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||
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return html.replace(internalMark, '');
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||
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};
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||
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var isMarked = function (html) {
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||
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return html.indexOf(internalMark) !== -1;
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};
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||
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var internalHtmlMime = function () {
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||
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return internalMimeType;
|
||
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};
|
||
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|
||
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var global$6 = tinymce.util.Tools.resolve('tinymce.html.Entities');
|
||
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|
||
|
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var isPlainText = function (text) {
|
||
|
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return !/<(?:\/?(?!(?:div|p|br|span)>)\w+|(?:(?!(?:span style="white-space:\s?pre;?">)|br\s?\/>))\w+\s[^>]+)>/i.test(text);
|
||
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};
|
||
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var toBRs = function (text) {
|
||
|
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return text.replace(/\r?\n/g, '<br>');
|
||
|
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};
|
||
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var openContainer = function (rootTag, rootAttrs) {
|
||
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var key;
|
||
|
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var attrs = [];
|
||
|
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var tag = '<' + rootTag;
|
||
|
|
if (typeof rootAttrs === 'object') {
|
||
|
|
for (key in rootAttrs) {
|
||
|
|
if (rootAttrs.hasOwnProperty(key)) {
|
||
|
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attrs.push(key + '="' + global$6.encodeAllRaw(rootAttrs[key]) + '"');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (attrs.length) {
|
||
|
|
tag += ' ' + attrs.join(' ');
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return tag + '>';
|
||
|
|
};
|
||
|
|
var toBlockElements = function (text, rootTag, rootAttrs) {
|
||
|
|
var blocks = text.split(/\n\n/);
|
||
|
|
var tagOpen = openContainer(rootTag, rootAttrs);
|
||
|
|
var tagClose = '</' + rootTag + '>';
|
||
|
|
var paragraphs = global$5.map(blocks, function (p) {
|
||
|
|
return p.split(/\n/).join('<br />');
|
||
|
|
});
|
||
|
|
var stitch = function (p) {
|
||
|
|
return tagOpen + p + tagClose;
|
||
|
|
};
|
||
|
|
return paragraphs.length === 1 ? paragraphs[0] : global$5.map(paragraphs, stitch).join('');
|
||
|
|
};
|
||
|
|
var convert = function (text, rootTag, rootAttrs) {
|
||
|
|
return rootTag ? toBlockElements(text, rootTag === true ? 'p' : rootTag, rootAttrs) : toBRs(text);
|
||
|
|
};
|
||
|
|
|
||
|
|
var global$7 = tinymce.util.Tools.resolve('tinymce.html.DomParser');
|
||
|
|
|
||
|
|
var global$8 = tinymce.util.Tools.resolve('tinymce.html.Serializer');
|
||
|
|
|
||
|
|
var nbsp = '\xA0';
|
||
|
|
|
||
|
|
var global$9 = tinymce.util.Tools.resolve('tinymce.html.Node');
|
||
|
|
|
||
|
|
var global$a = tinymce.util.Tools.resolve('tinymce.html.Schema');
|
||
|
|
|
||
|
|
var filter$1 = function (content, items) {
|
||
|
|
global$5.each(items, function (v) {
|
||
|
|
if (v.constructor === RegExp) {
|
||
|
|
content = content.replace(v, '');
|
||
|
|
} else {
|
||
|
|
content = content.replace(v[0], v[1]);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
return content;
|
||
|
|
};
|
||
|
|
var innerText = function (html) {
|
||
|
|
var schema = global$a();
|
||
|
|
var domParser = global$7({}, schema);
|
||
|
|
var text = '';
|
||
|
|
var shortEndedElements = schema.getShortEndedElements();
|
||
|
|
var ignoreElements = global$5.makeMap('script noscript style textarea video audio iframe object', ' ');
|
||
|
|
var blockElements = schema.getBlockElements();
|
||
|
|
var walk = function (node) {
|
||
|
|
var name = node.name, currentNode = node;
|
||
|
|
if (name === 'br') {
|
||
|
|
text += '\n';
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (name === 'wbr') {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (shortEndedElements[name]) {
|
||
|
|
text += ' ';
|
||
|
|
}
|
||
|
|
if (ignoreElements[name]) {
|
||
|
|
text += ' ';
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (node.type === 3) {
|
||
|
|
text += node.value;
|
||
|
|
}
|
||
|
|
if (!node.shortEnded) {
|
||
|
|
if (node = node.firstChild) {
|
||
|
|
do {
|
||
|
|
walk(node);
|
||
|
|
} while (node = node.next);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (blockElements[name] && currentNode.next) {
|
||
|
|
text += '\n';
|
||
|
|
if (name === 'p') {
|
||
|
|
text += '\n';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
html = filter$1(html, [/<!\[[^\]]+\]>/g]);
|
||
|
|
walk(domParser.parse(html));
|
||
|
|
return text;
|
||
|
|
};
|
||
|
|
var trimHtml = function (html) {
|
||
|
|
var trimSpaces = function (all, s1, s2) {
|
||
|
|
if (!s1 && !s2) {
|
||
|
|
return ' ';
|
||
|
|
}
|
||
|
|
return nbsp;
|
||
|
|
};
|
||
|
|
html = filter$1(html, [
|
||
|
|
/^[\s\S]*<body[^>]*>\s*|\s*<\/body[^>]*>[\s\S]*$/ig,
|
||
|
|
/<!--StartFragment-->|<!--EndFragment-->/g,
|
||
|
|
[
|
||
|
|
/( ?)<span class="Apple-converted-space">\u00a0<\/span>( ?)/g,
|
||
|
|
trimSpaces
|
||
|
|
],
|
||
|
|
/<br class="Apple-interchange-newline">/g,
|
||
|
|
/<br>$/i
|
||
|
|
]);
|
||
|
|
return html;
|
||
|
|
};
|
||
|
|
var createIdGenerator = function (prefix) {
|
||
|
|
var count = 0;
|
||
|
|
return function () {
|
||
|
|
return prefix + count++;
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var getImageMimeType = function (ext) {
|
||
|
|
var lowerExt = ext.toLowerCase();
|
||
|
|
var mimeOverrides = {
|
||
|
|
jpg: 'jpeg',
|
||
|
|
jpe: 'jpeg',
|
||
|
|
jfi: 'jpeg',
|
||
|
|
jif: 'jpeg',
|
||
|
|
jfif: 'jpeg',
|
||
|
|
pjpeg: 'jpeg',
|
||
|
|
pjp: 'jpeg',
|
||
|
|
svg: 'svg+xml'
|
||
|
|
};
|
||
|
|
return global$5.hasOwn(mimeOverrides, lowerExt) ? 'image/' + mimeOverrides[lowerExt] : 'image/' + lowerExt;
|
||
|
|
};
|
||
|
|
|
||
|
|
var isWordContent = function (content) {
|
||
|
|
return /<font face="Times New Roman"|class="?Mso|style="[^"]*\bmso-|style='[^']*\bmso-|w:WordDocument/i.test(content) || /class="OutlineElement/.test(content) || /id="?docs\-internal\-guid\-/.test(content);
|
||
|
|
};
|
||
|
|
var isNumericList = function (text) {
|
||
|
|
var found;
|
||
|
|
var patterns = [
|
||
|
|
/^[IVXLMCD]{1,2}\.[ \u00a0]/,
|
||
|
|
/^[ivxlmcd]{1,2}\.[ \u00a0]/,
|
||
|
|
/^[a-z]{1,2}[\.\)][ \u00a0]/,
|
||
|
|
/^[A-Z]{1,2}[\.\)][ \u00a0]/,
|
||
|
|
/^[0-9]+\.[ \u00a0]/,
|
||
|
|
/^[\u3007\u4e00\u4e8c\u4e09\u56db\u4e94\u516d\u4e03\u516b\u4e5d]+\.[ \u00a0]/,
|
||
|
|
/^[\u58f1\u5f10\u53c2\u56db\u4f0d\u516d\u4e03\u516b\u4e5d\u62fe]+\.[ \u00a0]/
|
||
|
|
];
|
||
|
|
text = text.replace(/^[\u00a0 ]+/, '');
|
||
|
|
global$5.each(patterns, function (pattern) {
|
||
|
|
if (pattern.test(text)) {
|
||
|
|
found = true;
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
return found;
|
||
|
|
};
|
||
|
|
var isBulletList = function (text) {
|
||
|
|
return /^[\s\u00a0]*[\u2022\u00b7\u00a7\u25CF]\s*/.test(text);
|
||
|
|
};
|
||
|
|
var convertFakeListsToProperLists = function (node) {
|
||
|
|
var currentListNode, prevListNode, lastLevel = 1;
|
||
|
|
var getText = function (node) {
|
||
|
|
var txt = '';
|
||
|
|
if (node.type === 3) {
|
||
|
|
return node.value;
|
||
|
|
}
|
||
|
|
if (node = node.firstChild) {
|
||
|
|
do {
|
||
|
|
txt += getText(node);
|
||
|
|
} while (node = node.next);
|
||
|
|
}
|
||
|
|
return txt;
|
||
|
|
};
|
||
|
|
var trimListStart = function (node, regExp) {
|
||
|
|
if (node.type === 3) {
|
||
|
|
if (regExp.test(node.value)) {
|
||
|
|
node.value = node.value.replace(regExp, '');
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (node = node.firstChild) {
|
||
|
|
do {
|
||
|
|
if (!trimListStart(node, regExp)) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
} while (node = node.next);
|
||
|
|
}
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
var removeIgnoredNodes = function (node) {
|
||
|
|
if (node._listIgnore) {
|
||
|
|
node.remove();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (node = node.firstChild) {
|
||
|
|
do {
|
||
|
|
removeIgnoredNodes(node);
|
||
|
|
} while (node = node.next);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var convertParagraphToLi = function (paragraphNode, listName, start) {
|
||
|
|
var level = paragraphNode._listLevel || lastLevel;
|
||
|
|
if (level !== lastLevel) {
|
||
|
|
if (level < lastLevel) {
|
||
|
|
if (currentListNode) {
|
||
|
|
currentListNode = currentListNode.parent.parent;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
prevListNode = currentListNode;
|
||
|
|
currentListNode = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (!currentListNode || currentListNode.name !== listName) {
|
||
|
|
prevListNode = prevListNode || currentListNode;
|
||
|
|
currentListNode = new global$9(listName, 1);
|
||
|
|
if (start > 1) {
|
||
|
|
currentListNode.attr('start', '' + start);
|
||
|
|
}
|
||
|
|
paragraphNode.wrap(currentListNode);
|
||
|
|
} else {
|
||
|
|
currentListNode.append(paragraphNode);
|
||
|
|
}
|
||
|
|
paragraphNode.name = 'li';
|
||
|
|
if (level > lastLevel && prevListNode) {
|
||
|
|
prevListNode.lastChild.append(currentListNode);
|
||
|
|
}
|
||
|
|
lastLevel = level;
|
||
|
|
removeIgnoredNodes(paragraphNode);
|
||
|
|
trimListStart(paragraphNode, /^\u00a0+/);
|
||
|
|
trimListStart(paragraphNode, /^\s*([\u2022\u00b7\u00a7\u25CF]|\w+\.)/);
|
||
|
|
trimListStart(paragraphNode, /^\u00a0+/);
|
||
|
|
};
|
||
|
|
var elements = [];
|
||
|
|
var child = node.firstChild;
|
||
|
|
while (typeof child !== 'undefined' && child !== null) {
|
||
|
|
elements.push(child);
|
||
|
|
child = child.walk();
|
||
|
|
if (child !== null) {
|
||
|
|
while (typeof child !== 'undefined' && child.parent !== node) {
|
||
|
|
child = child.walk();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
for (var i = 0; i < elements.length; i++) {
|
||
|
|
node = elements[i];
|
||
|
|
if (node.name === 'p' && node.firstChild) {
|
||
|
|
var nodeText = getText(node);
|
||
|
|
if (isBulletList(nodeText)) {
|
||
|
|
convertParagraphToLi(node, 'ul');
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
if (isNumericList(nodeText)) {
|
||
|
|
var matches = /([0-9]+)\./.exec(nodeText);
|
||
|
|
var start = 1;
|
||
|
|
if (matches) {
|
||
|
|
start = parseInt(matches[1], 10);
|
||
|
|
}
|
||
|
|
convertParagraphToLi(node, 'ol', start);
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
if (node._listLevel) {
|
||
|
|
convertParagraphToLi(node, 'ul', 1);
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
currentListNode = null;
|
||
|
|
} else {
|
||
|
|
prevListNode = currentListNode;
|
||
|
|
currentListNode = null;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var filterStyles = function (editor, validStyles, node, styleValue) {
|
||
|
|
var outputStyles = {}, matches;
|
||
|
|
var styles = editor.dom.parseStyle(styleValue);
|
||
|
|
global$5.each(styles, function (value, name) {
|
||
|
|
switch (name) {
|
||
|
|
case 'mso-list':
|
||
|
|
matches = /\w+ \w+([0-9]+)/i.exec(styleValue);
|
||
|
|
if (matches) {
|
||
|
|
node._listLevel = parseInt(matches[1], 10);
|
||
|
|
}
|
||
|
|
if (/Ignore/i.test(value) && node.firstChild) {
|
||
|
|
node._listIgnore = true;
|
||
|
|
node.firstChild._listIgnore = true;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
case 'horiz-align':
|
||
|
|
name = 'text-align';
|
||
|
|
break;
|
||
|
|
case 'vert-align':
|
||
|
|
name = 'vertical-align';
|
||
|
|
break;
|
||
|
|
case 'font-color':
|
||
|
|
case 'mso-foreground':
|
||
|
|
name = 'color';
|
||
|
|
break;
|
||
|
|
case 'mso-background':
|
||
|
|
case 'mso-highlight':
|
||
|
|
name = 'background';
|
||
|
|
break;
|
||
|
|
case 'font-weight':
|
||
|
|
case 'font-style':
|
||
|
|
if (value !== 'normal') {
|
||
|
|
outputStyles[name] = value;
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
case 'mso-element':
|
||
|
|
if (/^(comment|comment-list)$/i.test(value)) {
|
||
|
|
node.remove();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
break;
|
||
|
|
}
|
||
|
|
if (name.indexOf('mso-comment') === 0) {
|
||
|
|
node.remove();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (name.indexOf('mso-') === 0) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (getRetainStyleProps(editor) === 'all' || validStyles && validStyles[name]) {
|
||
|
|
outputStyles[name] = value;
|
||
|
|
}
|
||
|
|
});
|
||
|
|
if (/(bold)/i.test(outputStyles['font-weight'])) {
|
||
|
|
delete outputStyles['font-weight'];
|
||
|
|
node.wrap(new global$9('b', 1));
|
||
|
|
}
|
||
|
|
if (/(italic)/i.test(outputStyles['font-style'])) {
|
||
|
|
delete outputStyles['font-style'];
|
||
|
|
node.wrap(new global$9('i', 1));
|
||
|
|
}
|
||
|
|
outputStyles = editor.dom.serializeStyle(outputStyles, node.name);
|
||
|
|
if (outputStyles) {
|
||
|
|
return outputStyles;
|
||
|
|
}
|
||
|
|
return null;
|
||
|
|
};
|
||
|
|
var filterWordContent = function (editor, content) {
|
||
|
|
var validStyles;
|
||
|
|
var retainStyleProperties = getRetainStyleProps(editor);
|
||
|
|
if (retainStyleProperties) {
|
||
|
|
validStyles = global$5.makeMap(retainStyleProperties.split(/[, ]/));
|
||
|
|
}
|
||
|
|
content = filter$1(content, [
|
||
|
|
/<br class="?Apple-interchange-newline"?>/gi,
|
||
|
|
/<b[^>]+id="?docs-internal-[^>]*>/gi,
|
||
|
|
/<!--[\s\S]+?-->/gi,
|
||
|
|
/<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|img|meta|link|style|\w:\w+)(?=[\s\/>]))[^>]*>/gi,
|
||
|
|
[
|
||
|
|
/<(\/?)s>/gi,
|
||
|
|
'<$1strike>'
|
||
|
|
],
|
||
|
|
[
|
||
|
|
/ /gi,
|
||
|
|
nbsp
|
||
|
|
],
|
||
|
|
[
|
||
|
|
/<span\s+style\s*=\s*"\s*mso-spacerun\s*:\s*yes\s*;?\s*"\s*>([\s\u00a0]*)<\/span>/gi,
|
||
|
|
function (str, spaces) {
|
||
|
|
return spaces.length > 0 ? spaces.replace(/./, ' ').slice(Math.floor(spaces.length / 2)).split('').join(nbsp) : '';
|
||
|
|
}
|
||
|
|
]
|
||
|
|
]);
|
||
|
|
var validElements = getWordValidElements(editor);
|
||
|
|
var schema = global$a({
|
||
|
|
valid_elements: validElements,
|
||
|
|
valid_children: '-li[p]'
|
||
|
|
});
|
||
|
|
global$5.each(schema.elements, function (rule) {
|
||
|
|
if (!rule.attributes.class) {
|
||
|
|
rule.attributes.class = {};
|
||
|
|
rule.attributesOrder.push('class');
|
||
|
|
}
|
||
|
|
if (!rule.attributes.style) {
|
||
|
|
rule.attributes.style = {};
|
||
|
|
rule.attributesOrder.push('style');
|
||
|
|
}
|
||
|
|
});
|
||
|
|
var domParser = global$7({}, schema);
|
||
|
|
domParser.addAttributeFilter('style', function (nodes) {
|
||
|
|
var i = nodes.length, node;
|
||
|
|
while (i--) {
|
||
|
|
node = nodes[i];
|
||
|
|
node.attr('style', filterStyles(editor, validStyles, node, node.attr('style')));
|
||
|
|
if (node.name === 'span' && node.parent && !node.attributes.length) {
|
||
|
|
node.unwrap();
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
domParser.addAttributeFilter('class', function (nodes) {
|
||
|
|
var i = nodes.length, node, className;
|
||
|
|
while (i--) {
|
||
|
|
node = nodes[i];
|
||
|
|
className = node.attr('class');
|
||
|
|
if (/^(MsoCommentReference|MsoCommentText|msoDel)$/i.test(className)) {
|
||
|
|
node.remove();
|
||
|
|
}
|
||
|
|
node.attr('class', null);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
domParser.addNodeFilter('del', function (nodes) {
|
||
|
|
var i = nodes.length;
|
||
|
|
while (i--) {
|
||
|
|
nodes[i].remove();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
domParser.addNodeFilter('a', function (nodes) {
|
||
|
|
var i = nodes.length, node, href, name;
|
||
|
|
while (i--) {
|
||
|
|
node = nodes[i];
|
||
|
|
href = node.attr('href');
|
||
|
|
name = node.attr('name');
|
||
|
|
if (href && href.indexOf('#_msocom_') !== -1) {
|
||
|
|
node.remove();
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
if (href && href.indexOf('file://') === 0) {
|
||
|
|
href = href.split('#')[1];
|
||
|
|
if (href) {
|
||
|
|
href = '#' + href;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (!href && !name) {
|
||
|
|
node.unwrap();
|
||
|
|
} else {
|
||
|
|
if (name && !/^_?(?:toc|edn|ftn)/i.test(name)) {
|
||
|
|
node.unwrap();
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
node.attr({
|
||
|
|
href: href,
|
||
|
|
name: name
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
var rootNode = domParser.parse(content);
|
||
|
|
if (shouldConvertWordFakeLists(editor)) {
|
||
|
|
convertFakeListsToProperLists(rootNode);
|
||
|
|
}
|
||
|
|
content = global$8({ validate: getValidate(editor) }, schema).serialize(rootNode);
|
||
|
|
return content;
|
||
|
|
};
|
||
|
|
var preProcess = function (editor, content) {
|
||
|
|
return shouldUseDefaultFilters(editor) ? filterWordContent(editor, content) : content;
|
||
|
|
};
|
||
|
|
|
||
|
|
var preProcess$1 = function (editor, html) {
|
||
|
|
var parser = global$7({}, editor.schema);
|
||
|
|
parser.addNodeFilter('meta', function (nodes) {
|
||
|
|
global$5.each(nodes, function (node) {
|
||
|
|
node.remove();
|
||
|
|
});
|
||
|
|
});
|
||
|
|
var fragment = parser.parse(html, {
|
||
|
|
forced_root_block: false,
|
||
|
|
isRootContent: true
|
||
|
|
});
|
||
|
|
return global$8({ validate: getValidate(editor) }, editor.schema).serialize(fragment);
|
||
|
|
};
|
||
|
|
var processResult = function (content, cancelled) {
|
||
|
|
return {
|
||
|
|
content: content,
|
||
|
|
cancelled: cancelled
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var postProcessFilter = function (editor, html, internal, isWordHtml) {
|
||
|
|
var tempBody = editor.dom.create('div', { style: 'display:none' }, html);
|
||
|
|
var postProcessArgs = firePastePostProcess(editor, tempBody, internal, isWordHtml);
|
||
|
|
return processResult(postProcessArgs.node.innerHTML, postProcessArgs.isDefaultPrevented());
|
||
|
|
};
|
||
|
|
var filterContent = function (editor, content, internal, isWordHtml) {
|
||
|
|
var preProcessArgs = firePastePreProcess(editor, content, internal, isWordHtml);
|
||
|
|
var filteredContent = preProcess$1(editor, preProcessArgs.content);
|
||
|
|
if (editor.hasEventListeners('PastePostProcess') && !preProcessArgs.isDefaultPrevented()) {
|
||
|
|
return postProcessFilter(editor, filteredContent, internal, isWordHtml);
|
||
|
|
} else {
|
||
|
|
return processResult(filteredContent, preProcessArgs.isDefaultPrevented());
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var process = function (editor, html, internal) {
|
||
|
|
var isWordHtml = isWordContent(html);
|
||
|
|
var content = isWordHtml ? preProcess(editor, html) : html;
|
||
|
|
return filterContent(editor, content, internal, isWordHtml);
|
||
|
|
};
|
||
|
|
|
||
|
|
var pasteHtml = function (editor, html) {
|
||
|
|
editor.insertContent(html, {
|
||
|
|
merge: shouldMergeFormats(editor),
|
||
|
|
paste: true
|
||
|
|
});
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
var isAbsoluteUrl = function (url) {
|
||
|
|
return /^https?:\/\/[\w\?\-\/+=.&%@~#]+$/i.test(url);
|
||
|
|
};
|
||
|
|
var isImageUrl = function (editor, url) {
|
||
|
|
return isAbsoluteUrl(url) && exists(getAllowedImageFileTypes(editor), function (type) {
|
||
|
|
return endsWith(url.toLowerCase(), '.' + type.toLowerCase());
|
||
|
|
});
|
||
|
|
};
|
||
|
|
var createImage = function (editor, url, pasteHtmlFn) {
|
||
|
|
editor.undoManager.extra(function () {
|
||
|
|
pasteHtmlFn(editor, url);
|
||
|
|
}, function () {
|
||
|
|
editor.insertContent('<img src="' + url + '">');
|
||
|
|
});
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
var createLink = function (editor, url, pasteHtmlFn) {
|
||
|
|
editor.undoManager.extra(function () {
|
||
|
|
pasteHtmlFn(editor, url);
|
||
|
|
}, function () {
|
||
|
|
editor.execCommand('mceInsertLink', false, url);
|
||
|
|
});
|
||
|
|
return true;
|
||
|
|
};
|
||
|
|
var linkSelection = function (editor, html, pasteHtmlFn) {
|
||
|
|
return editor.selection.isCollapsed() === false && isAbsoluteUrl(html) ? createLink(editor, html, pasteHtmlFn) : false;
|
||
|
|
};
|
||
|
|
var insertImage = function (editor, html, pasteHtmlFn) {
|
||
|
|
return isImageUrl(editor, html) ? createImage(editor, html, pasteHtmlFn) : false;
|
||
|
|
};
|
||
|
|
var smartInsertContent = function (editor, html) {
|
||
|
|
global$5.each([
|
||
|
|
linkSelection,
|
||
|
|
insertImage,
|
||
|
|
pasteHtml
|
||
|
|
], function (action) {
|
||
|
|
return action(editor, html, pasteHtml) !== true;
|
||
|
|
});
|
||
|
|
};
|
||
|
|
var insertContent = function (editor, html, pasteAsText) {
|
||
|
|
if (pasteAsText || isSmartPasteEnabled(editor) === false) {
|
||
|
|
pasteHtml(editor, html);
|
||
|
|
} else {
|
||
|
|
smartInsertContent(editor, html);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var isCollapsibleWhitespace = function (c) {
|
||
|
|
return ' \f\t\x0B'.indexOf(c) !== -1;
|
||
|
|
};
|
||
|
|
var isNewLineChar = function (c) {
|
||
|
|
return c === '\n' || c === '\r';
|
||
|
|
};
|
||
|
|
var isNewline = function (text, idx) {
|
||
|
|
return idx < text.length && idx >= 0 ? isNewLineChar(text[idx]) : false;
|
||
|
|
};
|
||
|
|
var normalizeWhitespace = function (editor, text) {
|
||
|
|
var tabSpace = repeat(' ', getTabSpaces(editor));
|
||
|
|
var normalizedText = text.replace(/\t/g, tabSpace);
|
||
|
|
var result = foldl(normalizedText, function (acc, c) {
|
||
|
|
if (isCollapsibleWhitespace(c) || c === nbsp) {
|
||
|
|
if (acc.pcIsSpace || acc.str === '' || acc.str.length === normalizedText.length - 1 || isNewline(normalizedText, acc.str.length + 1)) {
|
||
|
|
return {
|
||
|
|
pcIsSpace: false,
|
||
|
|
str: acc.str + nbsp
|
||
|
|
};
|
||
|
|
} else {
|
||
|
|
return {
|
||
|
|
pcIsSpace: true,
|
||
|
|
str: acc.str + ' '
|
||
|
|
};
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
return {
|
||
|
|
pcIsSpace: isNewLineChar(c),
|
||
|
|
str: acc.str + c
|
||
|
|
};
|
||
|
|
}
|
||
|
|
}, {
|
||
|
|
pcIsSpace: false,
|
||
|
|
str: ''
|
||
|
|
});
|
||
|
|
return result.str;
|
||
|
|
};
|
||
|
|
|
||
|
|
var doPaste = function (editor, content, internal, pasteAsText) {
|
||
|
|
var args = process(editor, content, internal);
|
||
|
|
if (args.cancelled === false) {
|
||
|
|
insertContent(editor, args.content, pasteAsText);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var pasteHtml$1 = function (editor, html, internalFlag) {
|
||
|
|
var internal = internalFlag ? internalFlag : isMarked(html);
|
||
|
|
doPaste(editor, unmark(html), internal, false);
|
||
|
|
};
|
||
|
|
var pasteText = function (editor, text) {
|
||
|
|
var encodedText = editor.dom.encode(text).replace(/\r\n/g, '\n');
|
||
|
|
var normalizedText = normalizeWhitespace(editor, encodedText);
|
||
|
|
var html = convert(normalizedText, getForcedRootBlock(editor), getForcedRootBlockAttrs(editor));
|
||
|
|
doPaste(editor, html, false, true);
|
||
|
|
};
|
||
|
|
var getDataTransferItems = function (dataTransfer) {
|
||
|
|
var items = {};
|
||
|
|
var mceInternalUrlPrefix = 'data:text/mce-internal,';
|
||
|
|
if (dataTransfer) {
|
||
|
|
if (dataTransfer.getData) {
|
||
|
|
var legacyText = dataTransfer.getData('Text');
|
||
|
|
if (legacyText && legacyText.length > 0) {
|
||
|
|
if (legacyText.indexOf(mceInternalUrlPrefix) === -1) {
|
||
|
|
items['text/plain'] = legacyText;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (dataTransfer.types) {
|
||
|
|
for (var i = 0; i < dataTransfer.types.length; i++) {
|
||
|
|
var contentType = dataTransfer.types[i];
|
||
|
|
try {
|
||
|
|
items[contentType] = dataTransfer.getData(contentType);
|
||
|
|
} catch (ex) {
|
||
|
|
items[contentType] = '';
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return items;
|
||
|
|
};
|
||
|
|
var getClipboardContent = function (editor, clipboardEvent) {
|
||
|
|
return getDataTransferItems(clipboardEvent.clipboardData || editor.getDoc().dataTransfer);
|
||
|
|
};
|
||
|
|
var hasContentType = function (clipboardContent, mimeType) {
|
||
|
|
return mimeType in clipboardContent && clipboardContent[mimeType].length > 0;
|
||
|
|
};
|
||
|
|
var hasHtmlOrText = function (content) {
|
||
|
|
return hasContentType(content, 'text/html') || hasContentType(content, 'text/plain');
|
||
|
|
};
|
||
|
|
var parseDataUri = function (uri) {
|
||
|
|
var matches = /data:([^;]+);base64,([a-z0-9\+\/=]+)/i.exec(uri);
|
||
|
|
if (matches) {
|
||
|
|
return {
|
||
|
|
type: matches[1],
|
||
|
|
data: decodeURIComponent(matches[2])
|
||
|
|
};
|
||
|
|
} else {
|
||
|
|
return {
|
||
|
|
type: null,
|
||
|
|
data: null
|
||
|
|
};
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var isValidDataUriImage = function (editor, imgElm) {
|
||
|
|
var filter = getImagesDataImgFilter(editor);
|
||
|
|
return filter ? filter(imgElm) : true;
|
||
|
|
};
|
||
|
|
var extractFilename = function (editor, str) {
|
||
|
|
var m = str.match(/([\s\S]+?)(?:\.[a-z0-9.]+)$/i);
|
||
|
|
return isNonNullable(m) ? editor.dom.encode(m[1]) : null;
|
||
|
|
};
|
||
|
|
var uniqueId = createIdGenerator('mceclip');
|
||
|
|
var pasteImage = function (editor, imageItem) {
|
||
|
|
var _a = parseDataUri(imageItem.uri), base64 = _a.data, type = _a.type;
|
||
|
|
var id = uniqueId();
|
||
|
|
var file = imageItem.blob;
|
||
|
|
var img = new Image();
|
||
|
|
img.src = imageItem.uri;
|
||
|
|
if (isValidDataUriImage(editor, img)) {
|
||
|
|
var blobCache = editor.editorUpload.blobCache;
|
||
|
|
var blobInfo = void 0;
|
||
|
|
var existingBlobInfo = blobCache.getByData(base64, type);
|
||
|
|
if (!existingBlobInfo) {
|
||
|
|
var useFileName = getImagesReuseFilename(editor) && isNonNullable(file.name);
|
||
|
|
var name_1 = useFileName ? extractFilename(editor, file.name) : id;
|
||
|
|
var filename = useFileName ? file.name : undefined;
|
||
|
|
blobInfo = blobCache.create(id, file, base64, name_1, filename);
|
||
|
|
blobCache.add(blobInfo);
|
||
|
|
} else {
|
||
|
|
blobInfo = existingBlobInfo;
|
||
|
|
}
|
||
|
|
pasteHtml$1(editor, '<img src="' + blobInfo.blobUri() + '">', false);
|
||
|
|
} else {
|
||
|
|
pasteHtml$1(editor, '<img src="' + imageItem.uri + '">', false);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var isClipboardEvent = function (event) {
|
||
|
|
return event.type === 'paste';
|
||
|
|
};
|
||
|
|
var isDataTransferItem = function (item) {
|
||
|
|
return isNonNullable(item.getAsFile);
|
||
|
|
};
|
||
|
|
var readFilesAsDataUris = function (items) {
|
||
|
|
return global$3.all(map(items, function (item) {
|
||
|
|
return new global$3(function (resolve) {
|
||
|
|
var blob = isDataTransferItem(item) ? item.getAsFile() : item;
|
||
|
|
var reader = new window.FileReader();
|
||
|
|
reader.onload = function () {
|
||
|
|
resolve({
|
||
|
|
blob: blob,
|
||
|
|
uri: reader.result
|
||
|
|
});
|
||
|
|
};
|
||
|
|
reader.readAsDataURL(blob);
|
||
|
|
});
|
||
|
|
}));
|
||
|
|
};
|
||
|
|
var isImage = function (editor) {
|
||
|
|
var allowedExtensions = getAllowedImageFileTypes(editor);
|
||
|
|
return function (file) {
|
||
|
|
return startsWith(file.type, 'image/') && exists(allowedExtensions, function (extension) {
|
||
|
|
return getImageMimeType(extension) === file.type;
|
||
|
|
});
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var getImagesFromDataTransfer = function (editor, dataTransfer) {
|
||
|
|
var items = dataTransfer.items ? map(from$1(dataTransfer.items), function (item) {
|
||
|
|
return item.getAsFile();
|
||
|
|
}) : [];
|
||
|
|
var files = dataTransfer.files ? from$1(dataTransfer.files) : [];
|
||
|
|
return filter(items.length > 0 ? items : files, isImage(editor));
|
||
|
|
};
|
||
|
|
var pasteImageData = function (editor, e, rng) {
|
||
|
|
var dataTransfer = isClipboardEvent(e) ? e.clipboardData : e.dataTransfer;
|
||
|
|
if (getPasteDataImages(editor) && dataTransfer) {
|
||
|
|
var images = getImagesFromDataTransfer(editor, dataTransfer);
|
||
|
|
if (images.length > 0) {
|
||
|
|
e.preventDefault();
|
||
|
|
readFilesAsDataUris(images).then(function (fileResults) {
|
||
|
|
if (rng) {
|
||
|
|
editor.selection.setRng(rng);
|
||
|
|
}
|
||
|
|
each(fileResults, function (result) {
|
||
|
|
pasteImage(editor, result);
|
||
|
|
});
|
||
|
|
});
|
||
|
|
return true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
return false;
|
||
|
|
};
|
||
|
|
var isBrokenAndroidClipboardEvent = function (e) {
|
||
|
|
var clipboardData = e.clipboardData;
|
||
|
|
return navigator.userAgent.indexOf('Android') !== -1 && clipboardData && clipboardData.items && clipboardData.items.length === 0;
|
||
|
|
};
|
||
|
|
var isKeyboardPasteEvent = function (e) {
|
||
|
|
return global$4.metaKeyPressed(e) && e.keyCode === 86 || e.shiftKey && e.keyCode === 45;
|
||
|
|
};
|
||
|
|
var registerEventHandlers = function (editor, pasteBin, pasteFormat) {
|
||
|
|
var keyboardPasteEvent = value();
|
||
|
|
var keyboardPastePressed = value();
|
||
|
|
var keyboardPastePlainTextState;
|
||
|
|
editor.on('keyup', keyboardPastePressed.clear);
|
||
|
|
editor.on('keydown', function (e) {
|
||
|
|
var removePasteBinOnKeyUp = function (e) {
|
||
|
|
if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
|
||
|
|
pasteBin.remove();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
if (isKeyboardPasteEvent(e) && !e.isDefaultPrevented()) {
|
||
|
|
keyboardPastePlainTextState = e.shiftKey && e.keyCode === 86;
|
||
|
|
if (keyboardPastePlainTextState && global$1.webkit && navigator.userAgent.indexOf('Version/') !== -1) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
e.stopImmediatePropagation();
|
||
|
|
keyboardPasteEvent.set(e);
|
||
|
|
keyboardPastePressed.set(true);
|
||
|
|
if (global$1.ie && keyboardPastePlainTextState) {
|
||
|
|
e.preventDefault();
|
||
|
|
firePaste(editor, true);
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
pasteBin.remove();
|
||
|
|
pasteBin.create();
|
||
|
|
editor.once('keyup', removePasteBinOnKeyUp);
|
||
|
|
editor.once('paste', function () {
|
||
|
|
editor.off('keyup', removePasteBinOnKeyUp);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
});
|
||
|
|
var insertClipboardContent = function (editor, clipboardContent, isKeyBoardPaste, plainTextMode, internal) {
|
||
|
|
var content;
|
||
|
|
if (hasContentType(clipboardContent, 'text/html')) {
|
||
|
|
content = clipboardContent['text/html'];
|
||
|
|
} else {
|
||
|
|
content = pasteBin.getHtml();
|
||
|
|
internal = internal ? internal : isMarked(content);
|
||
|
|
if (pasteBin.isDefaultContent(content)) {
|
||
|
|
plainTextMode = true;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
content = trimHtml(content);
|
||
|
|
pasteBin.remove();
|
||
|
|
var isPlainTextHtml = internal === false && isPlainText(content);
|
||
|
|
var isImage = isImageUrl(editor, content);
|
||
|
|
if (!content.length || isPlainTextHtml && !isImage) {
|
||
|
|
plainTextMode = true;
|
||
|
|
}
|
||
|
|
if (plainTextMode || isImage) {
|
||
|
|
if (hasContentType(clipboardContent, 'text/plain') && isPlainTextHtml) {
|
||
|
|
content = clipboardContent['text/plain'];
|
||
|
|
} else {
|
||
|
|
content = innerText(content);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
if (pasteBin.isDefaultContent(content)) {
|
||
|
|
if (!isKeyBoardPaste) {
|
||
|
|
editor.windowManager.alert('Please use Ctrl+V/Cmd+V keyboard shortcuts to paste contents.');
|
||
|
|
}
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (plainTextMode) {
|
||
|
|
pasteText(editor, content);
|
||
|
|
} else {
|
||
|
|
pasteHtml$1(editor, content, internal);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var getLastRng = function () {
|
||
|
|
return pasteBin.getLastRng() || editor.selection.getRng();
|
||
|
|
};
|
||
|
|
editor.on('paste', function (e) {
|
||
|
|
var isKeyboardPaste = keyboardPasteEvent.isSet() || keyboardPastePressed.isSet();
|
||
|
|
if (isKeyboardPaste) {
|
||
|
|
keyboardPasteEvent.clear();
|
||
|
|
}
|
||
|
|
var clipboardContent = getClipboardContent(editor, e);
|
||
|
|
var plainTextMode = pasteFormat.get() === 'text' || keyboardPastePlainTextState;
|
||
|
|
var internal = hasContentType(clipboardContent, internalHtmlMime());
|
||
|
|
keyboardPastePlainTextState = false;
|
||
|
|
if (e.isDefaultPrevented() || isBrokenAndroidClipboardEvent(e)) {
|
||
|
|
pasteBin.remove();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (!hasHtmlOrText(clipboardContent) && pasteImageData(editor, e, getLastRng())) {
|
||
|
|
pasteBin.remove();
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (!isKeyboardPaste) {
|
||
|
|
e.preventDefault();
|
||
|
|
}
|
||
|
|
if (global$1.ie && (!isKeyboardPaste || e.ieFake) && !hasContentType(clipboardContent, 'text/html')) {
|
||
|
|
pasteBin.create();
|
||
|
|
editor.dom.bind(pasteBin.getEl(), 'paste', function (e) {
|
||
|
|
e.stopPropagation();
|
||
|
|
});
|
||
|
|
editor.getDoc().execCommand('Paste', false, null);
|
||
|
|
clipboardContent['text/html'] = pasteBin.getHtml();
|
||
|
|
}
|
||
|
|
if (hasContentType(clipboardContent, 'text/html')) {
|
||
|
|
e.preventDefault();
|
||
|
|
if (!internal) {
|
||
|
|
internal = isMarked(clipboardContent['text/html']);
|
||
|
|
}
|
||
|
|
insertClipboardContent(editor, clipboardContent, isKeyboardPaste, plainTextMode, internal);
|
||
|
|
} else {
|
||
|
|
global$2.setEditorTimeout(editor, function () {
|
||
|
|
insertClipboardContent(editor, clipboardContent, isKeyboardPaste, plainTextMode, internal);
|
||
|
|
}, 0);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
var registerEventsAndFilters = function (editor, pasteBin, pasteFormat) {
|
||
|
|
registerEventHandlers(editor, pasteBin, pasteFormat);
|
||
|
|
var src;
|
||
|
|
editor.parser.addNodeFilter('img', function (nodes, name, args) {
|
||
|
|
var isPasteInsert = function (args) {
|
||
|
|
return args.data && args.data.paste === true;
|
||
|
|
};
|
||
|
|
var remove = function (node) {
|
||
|
|
if (!node.attr('data-mce-object') && src !== global$1.transparentSrc) {
|
||
|
|
node.remove();
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var isWebKitFakeUrl = function (src) {
|
||
|
|
return src.indexOf('webkit-fake-url') === 0;
|
||
|
|
};
|
||
|
|
var isDataUri = function (src) {
|
||
|
|
return src.indexOf('data:') === 0;
|
||
|
|
};
|
||
|
|
if (!getPasteDataImages(editor) && isPasteInsert(args)) {
|
||
|
|
var i = nodes.length;
|
||
|
|
while (i--) {
|
||
|
|
src = nodes[i].attr('src');
|
||
|
|
if (!src) {
|
||
|
|
continue;
|
||
|
|
}
|
||
|
|
if (isWebKitFakeUrl(src)) {
|
||
|
|
remove(nodes[i]);
|
||
|
|
} else if (!getAllowHtmlDataUrls(editor) && isDataUri(src)) {
|
||
|
|
remove(nodes[i]);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var getPasteBinParent = function (editor) {
|
||
|
|
return global$1.ie && editor.inline ? document.body : editor.getBody();
|
||
|
|
};
|
||
|
|
var isExternalPasteBin = function (editor) {
|
||
|
|
return getPasteBinParent(editor) !== editor.getBody();
|
||
|
|
};
|
||
|
|
var delegatePasteEvents = function (editor, pasteBinElm, pasteBinDefaultContent) {
|
||
|
|
if (isExternalPasteBin(editor)) {
|
||
|
|
editor.dom.bind(pasteBinElm, 'paste keyup', function (_e) {
|
||
|
|
if (!isDefault(editor, pasteBinDefaultContent)) {
|
||
|
|
editor.fire('paste');
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var create = function (editor, lastRngCell, pasteBinDefaultContent) {
|
||
|
|
var dom = editor.dom, body = editor.getBody();
|
||
|
|
lastRngCell.set(editor.selection.getRng());
|
||
|
|
var pasteBinElm = editor.dom.add(getPasteBinParent(editor), 'div', {
|
||
|
|
'id': 'mcepastebin',
|
||
|
|
'class': 'mce-pastebin',
|
||
|
|
'contentEditable': true,
|
||
|
|
'data-mce-bogus': 'all',
|
||
|
|
'style': 'position: fixed; top: 50%; width: 10px; height: 10px; overflow: hidden; opacity: 0'
|
||
|
|
}, pasteBinDefaultContent);
|
||
|
|
if (global$1.ie || global$1.gecko) {
|
||
|
|
dom.setStyle(pasteBinElm, 'left', dom.getStyle(body, 'direction', true) === 'rtl' ? 65535 : -65535);
|
||
|
|
}
|
||
|
|
dom.bind(pasteBinElm, 'beforedeactivate focusin focusout', function (e) {
|
||
|
|
e.stopPropagation();
|
||
|
|
});
|
||
|
|
delegatePasteEvents(editor, pasteBinElm, pasteBinDefaultContent);
|
||
|
|
pasteBinElm.focus();
|
||
|
|
editor.selection.select(pasteBinElm, true);
|
||
|
|
};
|
||
|
|
var remove = function (editor, lastRngCell) {
|
||
|
|
if (getEl(editor)) {
|
||
|
|
var pasteBinClone = void 0;
|
||
|
|
var lastRng = lastRngCell.get();
|
||
|
|
while (pasteBinClone = editor.dom.get('mcepastebin')) {
|
||
|
|
editor.dom.remove(pasteBinClone);
|
||
|
|
editor.dom.unbind(pasteBinClone);
|
||
|
|
}
|
||
|
|
if (lastRng) {
|
||
|
|
editor.selection.setRng(lastRng);
|
||
|
|
}
|
||
|
|
}
|
||
|
|
lastRngCell.set(null);
|
||
|
|
};
|
||
|
|
var getEl = function (editor) {
|
||
|
|
return editor.dom.get('mcepastebin');
|
||
|
|
};
|
||
|
|
var getHtml = function (editor) {
|
||
|
|
var copyAndRemove = function (toElm, fromElm) {
|
||
|
|
toElm.appendChild(fromElm);
|
||
|
|
editor.dom.remove(fromElm, true);
|
||
|
|
};
|
||
|
|
var pasteBinClones = global$5.grep(getPasteBinParent(editor).childNodes, function (elm) {
|
||
|
|
return elm.id === 'mcepastebin';
|
||
|
|
});
|
||
|
|
var pasteBinElm = pasteBinClones.shift();
|
||
|
|
global$5.each(pasteBinClones, function (pasteBinClone) {
|
||
|
|
copyAndRemove(pasteBinElm, pasteBinClone);
|
||
|
|
});
|
||
|
|
var dirtyWrappers = editor.dom.select('div[id=mcepastebin]', pasteBinElm);
|
||
|
|
for (var i = dirtyWrappers.length - 1; i >= 0; i--) {
|
||
|
|
var cleanWrapper = editor.dom.create('div');
|
||
|
|
pasteBinElm.insertBefore(cleanWrapper, dirtyWrappers[i]);
|
||
|
|
copyAndRemove(cleanWrapper, dirtyWrappers[i]);
|
||
|
|
}
|
||
|
|
return pasteBinElm ? pasteBinElm.innerHTML : '';
|
||
|
|
};
|
||
|
|
var getLastRng = function (lastRng) {
|
||
|
|
return lastRng.get();
|
||
|
|
};
|
||
|
|
var isDefaultContent = function (pasteBinDefaultContent, content) {
|
||
|
|
return content === pasteBinDefaultContent;
|
||
|
|
};
|
||
|
|
var isPasteBin = function (elm) {
|
||
|
|
return elm && elm.id === 'mcepastebin';
|
||
|
|
};
|
||
|
|
var isDefault = function (editor, pasteBinDefaultContent) {
|
||
|
|
var pasteBinElm = getEl(editor);
|
||
|
|
return isPasteBin(pasteBinElm) && isDefaultContent(pasteBinDefaultContent, pasteBinElm.innerHTML);
|
||
|
|
};
|
||
|
|
var PasteBin = function (editor) {
|
||
|
|
var lastRng = Cell(null);
|
||
|
|
var pasteBinDefaultContent = '%MCEPASTEBIN%';
|
||
|
|
return {
|
||
|
|
create: function () {
|
||
|
|
return create(editor, lastRng, pasteBinDefaultContent);
|
||
|
|
},
|
||
|
|
remove: function () {
|
||
|
|
return remove(editor, lastRng);
|
||
|
|
},
|
||
|
|
getEl: function () {
|
||
|
|
return getEl(editor);
|
||
|
|
},
|
||
|
|
getHtml: function () {
|
||
|
|
return getHtml(editor);
|
||
|
|
},
|
||
|
|
getLastRng: function () {
|
||
|
|
return getLastRng(lastRng);
|
||
|
|
},
|
||
|
|
isDefault: function () {
|
||
|
|
return isDefault(editor, pasteBinDefaultContent);
|
||
|
|
},
|
||
|
|
isDefaultContent: function (content) {
|
||
|
|
return isDefaultContent(pasteBinDefaultContent, content);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
var Clipboard = function (editor, pasteFormat) {
|
||
|
|
var pasteBin = PasteBin(editor);
|
||
|
|
editor.on('PreInit', function () {
|
||
|
|
return registerEventsAndFilters(editor, pasteBin, pasteFormat);
|
||
|
|
});
|
||
|
|
return {
|
||
|
|
pasteFormat: pasteFormat,
|
||
|
|
pasteHtml: function (html, internalFlag) {
|
||
|
|
return pasteHtml$1(editor, html, internalFlag);
|
||
|
|
},
|
||
|
|
pasteText: function (text) {
|
||
|
|
return pasteText(editor, text);
|
||
|
|
},
|
||
|
|
pasteImageData: function (e, rng) {
|
||
|
|
return pasteImageData(editor, e, rng);
|
||
|
|
},
|
||
|
|
getDataTransferItems: getDataTransferItems,
|
||
|
|
hasHtmlOrText: hasHtmlOrText,
|
||
|
|
hasContentType: hasContentType
|
||
|
|
};
|
||
|
|
};
|
||
|
|
|
||
|
|
var togglePlainTextPaste = function (editor, clipboard) {
|
||
|
|
if (clipboard.pasteFormat.get() === 'text') {
|
||
|
|
clipboard.pasteFormat.set('html');
|
||
|
|
firePastePlainTextToggle(editor, false);
|
||
|
|
} else {
|
||
|
|
clipboard.pasteFormat.set('text');
|
||
|
|
firePastePlainTextToggle(editor, true);
|
||
|
|
}
|
||
|
|
editor.focus();
|
||
|
|
};
|
||
|
|
|
||
|
|
var register = function (editor, clipboard) {
|
||
|
|
editor.addCommand('mceTogglePlainTextPaste', function () {
|
||
|
|
togglePlainTextPaste(editor, clipboard);
|
||
|
|
});
|
||
|
|
editor.addCommand('mceInsertClipboardContent', function (ui, value) {
|
||
|
|
if (value.content) {
|
||
|
|
clipboard.pasteHtml(value.content, value.internal);
|
||
|
|
}
|
||
|
|
if (value.text) {
|
||
|
|
clipboard.pasteText(value.text);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var hasWorkingClipboardApi = function (clipboardData) {
|
||
|
|
return global$1.iOS === false && typeof (clipboardData === null || clipboardData === void 0 ? void 0 : clipboardData.setData) === 'function';
|
||
|
|
};
|
||
|
|
var setHtml5Clipboard = function (clipboardData, html, text) {
|
||
|
|
if (hasWorkingClipboardApi(clipboardData)) {
|
||
|
|
try {
|
||
|
|
clipboardData.clearData();
|
||
|
|
clipboardData.setData('text/html', html);
|
||
|
|
clipboardData.setData('text/plain', text);
|
||
|
|
clipboardData.setData(internalHtmlMime(), html);
|
||
|
|
return true;
|
||
|
|
} catch (e) {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
} else {
|
||
|
|
return false;
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var setClipboardData = function (evt, data, fallback, done) {
|
||
|
|
if (setHtml5Clipboard(evt.clipboardData, data.html, data.text)) {
|
||
|
|
evt.preventDefault();
|
||
|
|
done();
|
||
|
|
} else {
|
||
|
|
fallback(data.html, done);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
var fallback = function (editor) {
|
||
|
|
return function (html, done) {
|
||
|
|
var markedHtml = mark(html);
|
||
|
|
var outer = editor.dom.create('div', {
|
||
|
|
'contenteditable': 'false',
|
||
|
|
'data-mce-bogus': 'all'
|
||
|
|
});
|
||
|
|
var inner = editor.dom.create('div', { contenteditable: 'true' }, markedHtml);
|
||
|
|
editor.dom.setStyles(outer, {
|
||
|
|
position: 'fixed',
|
||
|
|
top: '0',
|
||
|
|
left: '-3000px',
|
||
|
|
width: '1000px',
|
||
|
|
overflow: 'hidden'
|
||
|
|
});
|
||
|
|
outer.appendChild(inner);
|
||
|
|
editor.dom.add(editor.getBody(), outer);
|
||
|
|
var range = editor.selection.getRng();
|
||
|
|
inner.focus();
|
||
|
|
var offscreenRange = editor.dom.createRng();
|
||
|
|
offscreenRange.selectNodeContents(inner);
|
||
|
|
editor.selection.setRng(offscreenRange);
|
||
|
|
global$2.setTimeout(function () {
|
||
|
|
editor.selection.setRng(range);
|
||
|
|
outer.parentNode.removeChild(outer);
|
||
|
|
done();
|
||
|
|
}, 0);
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var getData = function (editor) {
|
||
|
|
return {
|
||
|
|
html: editor.selection.getContent({ contextual: true }),
|
||
|
|
text: editor.selection.getContent({ format: 'text' })
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var isTableSelection = function (editor) {
|
||
|
|
return !!editor.dom.getParent(editor.selection.getStart(), 'td[data-mce-selected],th[data-mce-selected]', editor.getBody());
|
||
|
|
};
|
||
|
|
var hasSelectedContent = function (editor) {
|
||
|
|
return !editor.selection.isCollapsed() || isTableSelection(editor);
|
||
|
|
};
|
||
|
|
var cut = function (editor) {
|
||
|
|
return function (evt) {
|
||
|
|
if (hasSelectedContent(editor)) {
|
||
|
|
setClipboardData(evt, getData(editor), fallback(editor), function () {
|
||
|
|
if (global$1.browser.isChrome() || global$1.browser.isFirefox()) {
|
||
|
|
var rng_1 = editor.selection.getRng();
|
||
|
|
global$2.setEditorTimeout(editor, function () {
|
||
|
|
editor.selection.setRng(rng_1);
|
||
|
|
editor.execCommand('Delete');
|
||
|
|
}, 0);
|
||
|
|
} else {
|
||
|
|
editor.execCommand('Delete');
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var copy = function (editor) {
|
||
|
|
return function (evt) {
|
||
|
|
if (hasSelectedContent(editor)) {
|
||
|
|
setClipboardData(evt, getData(editor), fallback(editor), noop);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var register$1 = function (editor) {
|
||
|
|
editor.on('cut', cut(editor));
|
||
|
|
editor.on('copy', copy(editor));
|
||
|
|
};
|
||
|
|
|
||
|
|
var global$b = tinymce.util.Tools.resolve('tinymce.dom.RangeUtils');
|
||
|
|
|
||
|
|
var getCaretRangeFromEvent = function (editor, e) {
|
||
|
|
return global$b.getCaretRangeFromPoint(e.clientX, e.clientY, editor.getDoc());
|
||
|
|
};
|
||
|
|
var isPlainTextFileUrl = function (content) {
|
||
|
|
var plainTextContent = content['text/plain'];
|
||
|
|
return plainTextContent ? plainTextContent.indexOf('file://') === 0 : false;
|
||
|
|
};
|
||
|
|
var setFocusedRange = function (editor, rng) {
|
||
|
|
editor.focus();
|
||
|
|
editor.selection.setRng(rng);
|
||
|
|
};
|
||
|
|
var setup = function (editor, clipboard, draggingInternallyState) {
|
||
|
|
if (shouldBlockDrop(editor)) {
|
||
|
|
editor.on('dragend dragover draggesture dragdrop drop drag', function (e) {
|
||
|
|
e.preventDefault();
|
||
|
|
e.stopPropagation();
|
||
|
|
});
|
||
|
|
}
|
||
|
|
if (!shouldPasteDataImages(editor)) {
|
||
|
|
editor.on('drop', function (e) {
|
||
|
|
var dataTransfer = e.dataTransfer;
|
||
|
|
if (dataTransfer && dataTransfer.files && dataTransfer.files.length > 0) {
|
||
|
|
e.preventDefault();
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
editor.on('drop', function (e) {
|
||
|
|
var rng = getCaretRangeFromEvent(editor, e);
|
||
|
|
if (e.isDefaultPrevented() || draggingInternallyState.get()) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
var dropContent = clipboard.getDataTransferItems(e.dataTransfer);
|
||
|
|
var internal = clipboard.hasContentType(dropContent, internalHtmlMime());
|
||
|
|
if ((!clipboard.hasHtmlOrText(dropContent) || isPlainTextFileUrl(dropContent)) && clipboard.pasteImageData(e, rng)) {
|
||
|
|
return;
|
||
|
|
}
|
||
|
|
if (rng && shouldFilterDrop(editor)) {
|
||
|
|
var content_1 = dropContent['mce-internal'] || dropContent['text/html'] || dropContent['text/plain'];
|
||
|
|
if (content_1) {
|
||
|
|
e.preventDefault();
|
||
|
|
global$2.setEditorTimeout(editor, function () {
|
||
|
|
editor.undoManager.transact(function () {
|
||
|
|
if (dropContent['mce-internal']) {
|
||
|
|
editor.execCommand('Delete');
|
||
|
|
}
|
||
|
|
setFocusedRange(editor, rng);
|
||
|
|
content_1 = trimHtml(content_1);
|
||
|
|
if (!dropContent['text/html']) {
|
||
|
|
clipboard.pasteText(content_1);
|
||
|
|
} else {
|
||
|
|
clipboard.pasteHtml(content_1, internal);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
});
|
||
|
|
}
|
||
|
|
}
|
||
|
|
});
|
||
|
|
editor.on('dragstart', function (_e) {
|
||
|
|
draggingInternallyState.set(true);
|
||
|
|
});
|
||
|
|
editor.on('dragover dragend', function (e) {
|
||
|
|
if (shouldPasteDataImages(editor) && draggingInternallyState.get() === false) {
|
||
|
|
e.preventDefault();
|
||
|
|
setFocusedRange(editor, getCaretRangeFromEvent(editor, e));
|
||
|
|
}
|
||
|
|
if (e.type === 'dragend') {
|
||
|
|
draggingInternallyState.set(false);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
var setup$1 = function (editor) {
|
||
|
|
var plugin = editor.plugins.paste;
|
||
|
|
var preProcess = getPreProcess(editor);
|
||
|
|
if (preProcess) {
|
||
|
|
editor.on('PastePreProcess', function (e) {
|
||
|
|
preProcess.call(plugin, plugin, e);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
var postProcess = getPostProcess(editor);
|
||
|
|
if (postProcess) {
|
||
|
|
editor.on('PastePostProcess', function (e) {
|
||
|
|
postProcess.call(plugin, plugin, e);
|
||
|
|
});
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var addPreProcessFilter = function (editor, filterFunc) {
|
||
|
|
editor.on('PastePreProcess', function (e) {
|
||
|
|
e.content = filterFunc(editor, e.content, e.internal, e.wordContent);
|
||
|
|
});
|
||
|
|
};
|
||
|
|
var addPostProcessFilter = function (editor, filterFunc) {
|
||
|
|
editor.on('PastePostProcess', function (e) {
|
||
|
|
filterFunc(editor, e.node);
|
||
|
|
});
|
||
|
|
};
|
||
|
|
var removeExplorerBrElementsAfterBlocks = function (editor, html) {
|
||
|
|
if (!isWordContent(html)) {
|
||
|
|
return html;
|
||
|
|
}
|
||
|
|
var blockElements = [];
|
||
|
|
global$5.each(editor.schema.getBlockElements(), function (block, blockName) {
|
||
|
|
blockElements.push(blockName);
|
||
|
|
});
|
||
|
|
var explorerBlocksRegExp = new RegExp('(?:<br> [\\s\\r\\n]+|<br>)*(<\\/?(' + blockElements.join('|') + ')[^>]*>)(?:<br> [\\s\\r\\n]+|<br>)*', 'g');
|
||
|
|
html = filter$1(html, [[
|
||
|
|
explorerBlocksRegExp,
|
||
|
|
'$1'
|
||
|
|
]]);
|
||
|
|
html = filter$1(html, [
|
||
|
|
[
|
||
|
|
/<br><br>/g,
|
||
|
|
'<BR><BR>'
|
||
|
|
],
|
||
|
|
[
|
||
|
|
/<br>/g,
|
||
|
|
' '
|
||
|
|
],
|
||
|
|
[
|
||
|
|
/<BR><BR>/g,
|
||
|
|
'<br>'
|
||
|
|
]
|
||
|
|
]);
|
||
|
|
return html;
|
||
|
|
};
|
||
|
|
var removeWebKitStyles = function (editor, content, internal, isWordHtml) {
|
||
|
|
if (isWordHtml || internal) {
|
||
|
|
return content;
|
||
|
|
}
|
||
|
|
var webKitStylesSetting = getWebkitStyles(editor);
|
||
|
|
var webKitStyles;
|
||
|
|
if (shouldRemoveWebKitStyles(editor) === false || webKitStylesSetting === 'all') {
|
||
|
|
return content;
|
||
|
|
}
|
||
|
|
if (webKitStylesSetting) {
|
||
|
|
webKitStyles = webKitStylesSetting.split(/[, ]/);
|
||
|
|
}
|
||
|
|
if (webKitStyles) {
|
||
|
|
var dom_1 = editor.dom, node_1 = editor.selection.getNode();
|
||
|
|
content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, function (all, before, value, after) {
|
||
|
|
var inputStyles = dom_1.parseStyle(dom_1.decode(value));
|
||
|
|
var outputStyles = {};
|
||
|
|
if (webKitStyles === 'none') {
|
||
|
|
return before + after;
|
||
|
|
}
|
||
|
|
for (var i = 0; i < webKitStyles.length; i++) {
|
||
|
|
var inputValue = inputStyles[webKitStyles[i]], currentValue = dom_1.getStyle(node_1, webKitStyles[i], true);
|
||
|
|
if (/color/.test(webKitStyles[i])) {
|
||
|
|
inputValue = dom_1.toHex(inputValue);
|
||
|
|
currentValue = dom_1.toHex(currentValue);
|
||
|
|
}
|
||
|
|
if (currentValue !== inputValue) {
|
||
|
|
outputStyles[webKitStyles[i]] = inputValue;
|
||
|
|
}
|
||
|
|
}
|
||
|
|
outputStyles = dom_1.serializeStyle(outputStyles, 'span');
|
||
|
|
if (outputStyles) {
|
||
|
|
return before + ' style="' + outputStyles + '"' + after;
|
||
|
|
}
|
||
|
|
return before + after;
|
||
|
|
});
|
||
|
|
} else {
|
||
|
|
content = content.replace(/(<[^>]+) style="([^"]*)"([^>]*>)/gi, '$1$3');
|
||
|
|
}
|
||
|
|
content = content.replace(/(<[^>]+) data-mce-style="([^"]+)"([^>]*>)/gi, function (all, before, value, after) {
|
||
|
|
return before + ' style="' + value + '"' + after;
|
||
|
|
});
|
||
|
|
return content;
|
||
|
|
};
|
||
|
|
var removeUnderlineAndFontInAnchor = function (editor, root) {
|
||
|
|
editor.$('a', root).find('font,u').each(function (i, node) {
|
||
|
|
editor.dom.remove(node, true);
|
||
|
|
});
|
||
|
|
};
|
||
|
|
var setup$2 = function (editor) {
|
||
|
|
if (global$1.webkit) {
|
||
|
|
addPreProcessFilter(editor, removeWebKitStyles);
|
||
|
|
}
|
||
|
|
if (global$1.ie) {
|
||
|
|
addPreProcessFilter(editor, removeExplorerBrElementsAfterBlocks);
|
||
|
|
addPostProcessFilter(editor, removeUnderlineAndFontInAnchor);
|
||
|
|
}
|
||
|
|
};
|
||
|
|
|
||
|
|
var makeSetupHandler = function (editor, clipboard) {
|
||
|
|
return function (api) {
|
||
|
|
api.setActive(clipboard.pasteFormat.get() === 'text');
|
||
|
|
var pastePlainTextToggleHandler = function (e) {
|
||
|
|
return api.setActive(e.state);
|
||
|
|
};
|
||
|
|
editor.on('PastePlainTextToggle', pastePlainTextToggleHandler);
|
||
|
|
return function () {
|
||
|
|
return editor.off('PastePlainTextToggle', pastePlainTextToggleHandler);
|
||
|
|
};
|
||
|
|
};
|
||
|
|
};
|
||
|
|
var register$2 = function (editor, clipboard) {
|
||
|
|
editor.ui.registry.addToggleButton('pastetext', {
|
||
|
|
active: false,
|
||
|
|
icon: 'paste-text',
|
||
|
|
tooltip: 'Paste as text',
|
||
|
|
onAction: function () {
|
||
|
|
return editor.execCommand('mceTogglePlainTextPaste');
|
||
|
|
},
|
||
|
|
onSetup: makeSetupHandler(editor, clipboard)
|
||
|
|
});
|
||
|
|
editor.ui.registry.addToggleMenuItem('pastetext', {
|
||
|
|
text: 'Paste as text',
|
||
|
|
icon: 'paste-text',
|
||
|
|
onAction: function () {
|
||
|
|
return editor.execCommand('mceTogglePlainTextPaste');
|
||
|
|
},
|
||
|
|
onSetup: makeSetupHandler(editor, clipboard)
|
||
|
|
});
|
||
|
|
};
|
||
|
|
|
||
|
|
function Plugin () {
|
||
|
|
global.add('paste', function (editor) {
|
||
|
|
if (hasProPlugin(editor) === false) {
|
||
|
|
var draggingInternallyState = Cell(false);
|
||
|
|
var pasteFormat = Cell(isPasteAsTextEnabled(editor) ? 'text' : 'html');
|
||
|
|
var clipboard = Clipboard(editor, pasteFormat);
|
||
|
|
var quirks = setup$2(editor);
|
||
|
|
register$2(editor, clipboard);
|
||
|
|
register(editor, clipboard);
|
||
|
|
setup$1(editor);
|
||
|
|
register$1(editor);
|
||
|
|
setup(editor, clipboard, draggingInternallyState);
|
||
|
|
return get(clipboard, quirks);
|
||
|
|
}
|
||
|
|
});
|
||
|
|
}
|
||
|
|
|
||
|
|
Plugin();
|
||
|
|
|
||
|
|
}());
|