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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 Cell = function (initial) { var value = initial; var get = function () { return value; }; var set = function (v) { value = v; }; return { get: get, set: set }; }; var global = tinymce.util.Tools.resolve('tinymce.PluginManager'); 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); }; function __spreadArrays() { for (var s = 0, i = 0, il = arguments.length; i < il; i++) s += arguments[i].length; for (var r = Array(s), k = 0, i = 0; i < il; i++) for (var a = arguments[i], j = 0, jl = a.length; j < jl; j++, k++) r[k] = a[j]; return r; } 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 isString = isType('string'); var isObject = isType('object'); var isArray = isType('array'); var noop = function () { }; var constant = function (value) { return function () { return value; }; }; var identity = function (x) { return x; }; var die = function (msg) { return function () { throw new Error(msg); }; }; 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 nativeSlice = Array.prototype.slice; var nativeIndexOf = Array.prototype.indexOf; 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 eachr = function (xs, f) { for (var i = xs.length - 1; i >= 0; i--) { var x = xs[i]; f(x, i); } }; var filter = function (xs, pred) { var r = []; for (var i = 0, len = xs.length; i < len; i++) { var x = xs[i]; if (pred(x, i)) { r.push(x); } } return r; }; var foldr = function (xs, f, acc) { eachr(xs, function (x) { acc = f(acc, x); }); return acc; }; var foldl = function (xs, f, acc) { each(xs, function (x) { acc = f(acc, x); }); return acc; }; var findUntil = function (xs, pred, until) { for (var i = 0, len = xs.length; i < len; i++) { var x = xs[i]; if (pred(x, i)) { return Optional.some(x); } else if (until(x, i)) { break; } } return Optional.none(); }; var find = function (xs, pred) { return findUntil(xs, pred, never); }; var forall = function (xs, pred) { for (var i = 0, len = xs.length; i < len; ++i) { var x = xs[i]; if (pred(x, i) !== true) { return false; } } return true; }; var sort = function (xs, comparator) { var copy = nativeSlice.call(xs, 0); copy.sort(comparator); return copy; }; var get = function (xs, i) { return i >= 0 && i < xs.length ? Optional.some(xs[i]) : Optional.none(); }; var head = function (xs) { return get(xs, 0); }; var keys = Object.keys; var hasOwnProperty = Object.hasOwnProperty; var has = function (obj, key) { return hasOwnProperty.call(obj, key); }; var generate = function (cases) { if (!isArray(cases)) { throw new Error('cases must be an array'); } if (cases.length === 0) { throw new Error('there must be at least one case'); } var constructors = []; var adt = {}; each(cases, function (acase, count) { var keys$1 = keys(acase); if (keys$1.length !== 1) { throw new Error('one and only one name per case'); } var key = keys$1[0]; var value = acase[key]; if (adt[key] !== undefined) { throw new Error('duplicate key detected:' + key); } else if (key === 'cata') { throw new Error('cannot have a case named cata (sorry)'); } else if (!isArray(value)) { throw new Error('case arguments must be an array'); } constructors.push(key); adt[key] = function () { var args = []; for (var _i = 0; _i < arguments.length; _i++) { args[_i] = arguments[_i]; } var argLength = args.length; if (argLength !== value.length) { throw new Error('Wrong number of arguments to case ' + key + '. Expected ' + value.length + ' (' + value + '), got ' + argLength); } var match = function (branches) { var branchKeys = keys(branches); if (constructors.length !== branchKeys.length) { throw new Error('Wrong number of arguments to match. Expected: ' + constructors.join(',') + '\nActual: ' + branchKeys.join(',')); } var allReqd = forall(constructors, function (reqKey) { return contains(branchKeys, reqKey); }); if (!allReqd) { throw new Error('Not all branches were specified when using match. Specified: ' + branchKeys.join(', ') + '\nRequired: ' + constructors.join(', ')); } return branches[key].apply(null, args); }; return { fold: function () { var foldArgs = []; for (var _i = 0; _i < arguments.length; _i++) { foldArgs[_i] = arguments[_i]; } if (foldArgs.length !== cases.length) { throw new Error('Wrong number of arguments to fold. Expected ' + cases.length + ', got ' + foldArgs.length); } var target = foldArgs[count]; return target.apply(null, args); }, match: match, log: function (label) { console.log(label, { constructors: constructors, constructor: key, params: args }); } }; }; }); return adt; }; var Adt = { generate: generate }; var comparison = Adt.generate([ { bothErrors: [ 'error1', 'error2' ] }, { firstError: [ 'error1', 'value2' ] }, { secondError: [ 'value1', 'error2' ] }, { bothValues: [ 'value1', 'value2' ] } ]); var partition = function (results) { var errors = []; var values = []; each(results, function (result) { result.fold(function (err) { errors.push(err); }, function (value) { values.push(value); }); }); return { errors: errors, values: values }; }; var value = function (o) { var is = function (v) { return o === v; }; var or = function (_opt) { return value(o); }; var orThunk = function (_f) { return value(o); }; var map = function (f) { return value(f(o)); }; var mapError = function (_f) { return value(o); }; var each = function (f) { f(o); }; var bind = function (f) { return f(o); }; var fold = function (_, onValue) { return onValue(o); }; var exists = function (f) { return f(o); }; var forall = function (f) { return f(o); }; var toOptional = function () { return Optional.some(o); }; return { is: is, isValue: always, isError: never, getOr: constant(o), getOrThunk: constant(o), getOrDie: constant(o), or: or, orThunk: orThunk, fold: fold, map: map, mapError: mapError, each: each, bind: bind, exists: exists, forall: forall, toOptional: toOptional }; }; var error = function (message) { var getOrThunk = function (f) { return f(); }; var getOrDie = function () { return die(String(message))(); }; var or = function (opt) { return opt; }; var orThunk = function (f) { return f(); }; var map = function (_f) { return error(message); }; var mapError = function (f) { return error(f(message)); }; var bind = function (_f) { return error(message); }; var fold = function (onError, _) { return onError(message); }; return { is: never, isValue: never, isError: always, getOr: identity, getOrThunk: getOrThunk, getOrDie: getOrDie, or: or, orThunk: orThunk, fold: fold, map: map, mapError: mapError, each: noop, bind: bind, exists: never, forall: always, toOptional: Optional.none }; }; var fromOption = function (opt, err) { return opt.fold(function () { return error(err); }, value); }; var Result = { value: value, error: error, fromOption: fromOption }; var isInlinePattern = function (pattern) { return pattern.type === 'inline-command' || pattern.type === 'inline-format'; }; var isBlockPattern = function (pattern) { return pattern.type === 'block-command' || pattern.type === 'block-format'; }; var sortPatterns = function (patterns) { return sort(patterns, function (a, b) { if (a.start.length === b.start.length) { return 0; } return a.start.length > b.start.length ? -1 : 1; }); }; var normalizePattern = function (pattern) { var err = function (message) { return Result.error({ message: message, pattern: pattern }); }; var formatOrCmd = function (name, onFormat, onCommand) { if (pattern.format !== undefined) { var formats = void 0; if (isArray(pattern.format)) { if (!forall(pattern.format, isString)) { return err(name + ' pattern has non-string items in the `format` array'); } formats = pattern.format; } else if (isString(pattern.format)) { formats = [pattern.format]; } else { return err(name + ' pattern has non-string `format` parameter'); } return Result.value(onFormat(formats)); } else if (pattern.cmd !== undefined) { if (!isString(pattern.cmd)) { return err(name + ' pattern has non-string `cmd` parameter'); } return Result.value(onCommand(pattern.cmd, pattern.value)); } else { return err(name + ' pattern is missing both `format` and `cmd` parameters'); } }; if (!isObject(pattern)) { return err('Raw pattern is not an object'); } if (!isString(pattern.start)) { return err('Raw pattern is missing `start` parameter'); } if (pattern.end !== undefined) { if (!isString(pattern.end)) { return err('Inline pattern has non-string `end` parameter'); } if (pattern.start.length === 0 && pattern.end.length === 0) { return err('Inline pattern has empty `start` and `end` parameters'); } var start_1 = pattern.start; var end_1 = pattern.end; if (end_1.length === 0) { end_1 = start_1; start_1 = ''; } return formatOrCmd('Inline', function (format) { return { type: 'inline-format', start: start_1, end: end_1, format: format }; }, function (cmd, value) { return { type: 'inline-command', start: start_1, end: end_1, cmd: cmd, value: value }; }); } else if (pattern.replacement !== undefined) { if (!isString(pattern.replacement)) { return err('Replacement pattern has non-string `replacement` parameter'); } if (pattern.start.length === 0) { return err('Replacement pattern has empty `start` parameter'); } return Result.value({ type: 'inline-command', start: '', end: pattern.start, cmd: 'mceInsertContent', value: pattern.replacement }); } else { if (pattern.start.length === 0) { return err('Block pattern has empty `start` parameter'); } return formatOrCmd('Block', function (formats) { return { type: 'block-format', start: pattern.start, format: formats[0] }; }, function (command, commandValue) { return { type: 'block-command', start: pattern.start, cmd: command, value: commandValue }; }); } }; var denormalizePattern = function (pattern) { if (pattern.type === 'block-command') { return { start: pattern.start, cmd: pattern.cmd, value: pattern.value }; } else if (pattern.type === 'block-format') { return { start: pattern.start, format: pattern.format }; } else if (pattern.type === 'inline-command') { if (pattern.cmd === 'mceInsertContent' && pattern.start === '') { return { start: pattern.end, replacement: pattern.value }; } else { return { start: pattern.start, end: pattern.end, cmd: pattern.cmd, value: pattern.value }; } } else if (pattern.type === 'inline-format') { return { start: pattern.start, end: pattern.end, format: pattern.format.length === 1 ? pattern.format[0] : pattern.format }; } }; var createPatternSet = function (patterns) { return { inlinePatterns: filter(patterns, isInlinePattern), blockPatterns: sortPatterns(filter(patterns, isBlockPattern)) }; }; var get$1 = function (patternsState) { var setPatterns = function (newPatterns) { var normalized = partition(map(newPatterns, normalizePattern)); if (normalized.errors.length > 0) { var firstError = normalized.errors[0]; throw new Error(firstError.message + ':\n' + JSON.stringify(firstError.pattern, null, 2)); } patternsState.set(createPatternSet(normalized.values)); }; var getPatterns = function () { return __spreadArrays(map(patternsState.get().inlinePatterns, denormalizePattern), map(patternsState.get().blockPatterns, denormalizePattern)); }; return { setPatterns: setPatterns, getPatterns: getPatterns }; }; var Global = typeof window !== 'undefined' ? window : Function('return this;')(); var error$1 = function () { var args = []; for (var _i = 0; _i < arguments.length; _i++) { args[_i] = arguments[_i]; } var console = Global.console; if (console) { if (console.error) { console.error.apply(console, args); } else { console.log.apply(console, args); } } }; var defaultPatterns = [ { start: '*', end: '*', format: 'italic' }, { start: '**', end: '**', format: 'bold' }, { start: '#', format: 'h1' }, { start: '##', format: 'h2' }, { start: '###', format: 'h3' }, { start: '####', format: 'h4' }, { start: '#####', format: 'h5' }, { start: '######', format: 'h6' }, { start: '1. ', cmd: 'InsertOrderedList' }, { start: '* ', cmd: 'InsertUnorderedList' }, { start: '- ', cmd: 'InsertUnorderedList' } ]; var getPatternSet = function (editor) { var patterns = editor.getParam('textpattern_patterns', defaultPatterns, 'array'); if (!isArray(patterns)) { error$1('The setting textpattern_patterns should be an array'); return { inlinePatterns: [], blockPatterns: [] }; } var normalized = partition(map(patterns, normalizePattern)); each(normalized.errors, function (err) { return error$1(err.message, err.pattern); }); return createPatternSet(normalized.values); }; var getForcedRootBlock = function (editor) { var block = editor.getParam('forced_root_block', 'p'); if (block === false) { return ''; } else if (block === true) { return 'p'; } else { return block; } }; var global$1 = tinymce.util.Tools.resolve('tinymce.util.Delay'); var global$2 = tinymce.util.Tools.resolve('tinymce.util.VK'); var zeroWidth = '\uFEFF'; var nbsp = '\xA0'; var global$3 = tinymce.util.Tools.resolve('tinymce.util.Tools'); var global$4 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils'); var global$5 = tinymce.util.Tools.resolve('tinymce.dom.TextSeeker'); var point = function (container, offset) { return { container: container, offset: offset }; }; var isText = function (node) { return node.nodeType === Node.TEXT_NODE; }; var cleanEmptyNodes = function (dom, node, isRoot) { if (node && dom.isEmpty(node) && !isRoot(node)) { var parent_1 = node.parentNode; dom.remove(node); cleanEmptyNodes(dom, parent_1, isRoot); } }; var deleteRng = function (dom, rng, isRoot, clean) { if (clean === void 0) { clean = true; } var startParent = rng.startContainer.parentNode; var endParent = rng.endContainer.parentNode; rng.deleteContents(); if (clean && !isRoot(rng.startContainer)) { if (isText(rng.startContainer) && rng.startContainer.data.length === 0) { dom.remove(rng.startContainer); } if (isText(rng.endContainer) && rng.endContainer.data.length === 0) { dom.remove(rng.endContainer); } cleanEmptyNodes(dom, startParent, isRoot); if (startParent !== endParent) { cleanEmptyNodes(dom, endParent, isRoot); } } }; var isBlockFormatName = function (name, formatter) { var formatSet = formatter.get(name); return isArray(formatSet) && head(formatSet).exists(function (format) { return has(format, 'block'); }); }; var isReplacementPattern = function (pattern) { return pattern.start.length === 0; }; var getParentBlock = function (editor, rng) { var parentBlockOpt = Optional.from(editor.dom.getParent(rng.startContainer, editor.dom.isBlock)); if (getForcedRootBlock(editor) === '') { return parentBlockOpt.orThunk(function () { return Optional.some(editor.getBody()); }); } else { return parentBlockOpt; } }; var DOM = global$4.DOM; var alwaysNext = function (startNode) { return function (node) { return startNode === node ? -1 : 0; }; }; var isBoundary = function (dom) { return function (node) { return dom.isBlock(node) || contains([ 'BR', 'IMG', 'HR', 'INPUT' ], node.nodeName) || dom.getContentEditable(node) === 'false'; }; }; var textBefore = function (node, offset, rootNode) { if (isText(node) && offset >= 0) { return Optional.some(point(node, offset)); } else { var textSeeker = global$5(DOM); return Optional.from(textSeeker.backwards(node, offset, alwaysNext(node), rootNode)).map(function (prev) { return point(prev.container, prev.container.data.length); }); } }; var textAfter = function (node, offset, rootNode) { if (isText(node) && offset >= node.length) { return Optional.some(point(node, offset)); } else { var textSeeker = global$5(DOM); return Optional.from(textSeeker.forwards(node, offset, alwaysNext(node), rootNode)).map(function (prev) { return point(prev.container, 0); }); } }; var scanLeft = function (node, offset, rootNode) { if (!isText(node)) { return Optional.none(); } var text = node.textContent; if (offset >= 0 && offset <= text.length) { return Optional.some(point(node, offset)); } else { var textSeeker = global$5(DOM); return Optional.from(textSeeker.backwards(node, offset, alwaysNext(node), rootNode)).bind(function (prev) { var prevText = prev.container.data; return scanLeft(prev.container, offset + prevText.length, rootNode); }); } }; var scanRight = function (node, offset, rootNode) { if (!isText(node)) { return Optional.none(); } var text = node.textContent; if (offset <= text.length) { return Optional.some(point(node, offset)); } else { var textSeeker = global$5(DOM); return Optional.from(textSeeker.forwards(node, offset, alwaysNext(node), rootNode)).bind(function (next) { return scanRight(next.container, offset - text.length, rootNode); }); } }; var repeatLeft = function (dom, node, offset, process, rootNode) { var search = global$5(dom, isBoundary(dom)); return Optional.from(search.backwards(node, offset, process, rootNode)); }; var generatePath = function (root, node, offset) { if (isText(node) && (offset < 0 || offset > node.data.length)) { return []; } var p = [offset]; var current = node; while (current !== root && current.parentNode) { var parent_1 = current.parentNode; for (var i = 0; i < parent_1.childNodes.length; i++) { if (parent_1.childNodes[i] === current) { p.push(i); break; } } current = parent_1; } return current === root ? p.reverse() : []; }; var generatePathRange = function (root, startNode, startOffset, endNode, endOffset) { var start = generatePath(root, startNode, startOffset); var end = generatePath(root, endNode, endOffset); return { start: start, end: end }; }; var resolvePath = function (root, path) { var nodePath = path.slice(); var offset = nodePath.pop(); var resolvedNode = foldl(nodePath, function (optNode, index) { return optNode.bind(function (node) { return Optional.from(node.childNodes[index]); }); }, Optional.some(root)); return resolvedNode.bind(function (node) { if (isText(node) && (offset < 0 || offset > node.data.length)) { return Optional.none(); } else { return Optional.some({ node: node, offset: offset }); } }); }; var resolvePathRange = function (root, range) { return resolvePath(root, range.start).bind(function (_a) { var startNode = _a.node, startOffset = _a.offset; return resolvePath(root, range.end).map(function (_a) { var endNode = _a.node, endOffset = _a.offset; var rng = document.createRange(); rng.setStart(startNode, startOffset); rng.setEnd(endNode, endOffset); return rng; }); }); }; var generatePathRangeFromRange = function (root, range) { return generatePathRange(root, range.startContainer, range.startOffset, range.endContainer, range.endOffset); }; var stripPattern = function (dom, block, pattern) { var firstTextNode = textAfter(block, 0, block); firstTextNode.each(function (spot) { var node = spot.container; scanRight(node, pattern.start.length, block).each(function (end) { var rng = dom.createRng(); rng.setStart(node, 0); rng.setEnd(end.container, end.offset); deleteRng(dom, rng, function (e) { return e === block; }); }); }); }; var applyPattern = function (editor, match) { var dom = editor.dom; var pattern = match.pattern; var rng = resolvePathRange(dom.getRoot(), match.range).getOrDie('Unable to resolve path range'); getParentBlock(editor, rng).each(function (block) { if (pattern.type === 'block-format') { if (isBlockFormatName(pattern.format, editor.formatter)) { editor.undoManager.transact(function () { stripPattern(editor.dom, block, pattern); editor.formatter.apply(pattern.format); }); } } else if (pattern.type === 'block-command') { editor.undoManager.transact(function () { stripPattern(editor.dom, block, pattern); editor.execCommand(pattern.cmd, false, pattern.value); }); } }); return true; }; var findPattern = function (patterns, text) { var nuText = text.replace(nbsp, ' '); return find(patterns, function (pattern) { return text.indexOf(pattern.start) === 0 || nuText.indexOf(pattern.start) === 0; }); }; var findPatterns = function (editor, patterns) { var dom = editor.dom; var rng = editor.selection.getRng(); return getParentBlock(editor, rng).filter(function (block) { var forcedRootBlock = getForcedRootBlock(editor); var matchesForcedRootBlock = forcedRootBlock === '' && dom.is(block, 'body') || dom.is(block, forcedRootBlock); return block !== null && matchesForcedRootBlock; }).bind(function (block) { var blockText = block.textContent; var matchedPattern = findPattern(patterns, blockText); return matchedPattern.map(function (pattern) { if (global$3.trim(blockText).length === pattern.start.length) { return []; } return [{ pattern: pattern, range: generatePathRange(dom.getRoot(), block, 0, block, 0) }]; }); }).getOr([]); }; var applyMatches = function (editor, matches) { if (matches.length === 0) { return; } var bookmark = editor.selection.getBookmark(); each(matches, function (match) { return applyPattern(editor, match); }); editor.selection.moveToBookmark(bookmark); }; var unique = 0; var generate$1 = function (prefix) { var date = new Date(); var time = date.getTime(); var random = Math.floor(Math.random() * 1000000000); unique++; return prefix + '_' + random + unique + String(time); }; var checkRange = function (str, substr, start) { return substr === '' || str.length >= substr.length && str.substr(start, start + substr.length) === substr; }; var endsWith = function (str, suffix) { return checkRange(str, suffix, str.length - suffix.length); }; var newMarker = function (dom, id) { return dom.create('span', { 'data-mce-type': 'bookmark', id: id }); }; var rangeFromMarker = function (dom, marker) { var rng = dom.createRng(); rng.setStartAfter(marker.start); rng.setEndBefore(marker.end); return rng; }; var createMarker = function (dom, markerPrefix, pathRange) { var rng = resolvePathRange(dom.getRoot(), pathRange).getOrDie('Unable to resolve path range'); var startNode = rng.startContainer; var endNode = rng.endContainer; var textEnd = rng.endOffset === 0 ? endNode : endNode.splitText(rng.endOffset); var textStart = rng.startOffset === 0 ? startNode : startNode.splitText(rng.startOffset); return { prefix: markerPrefix, end: textEnd.parentNode.insertBefore(newMarker(dom, markerPrefix + '-end'), textEnd), start: textStart.parentNode.insertBefore(newMarker(dom, markerPrefix + '-start'), textStart) }; }; var removeMarker = function (dom, marker, isRoot) { cleanEmptyNodes(dom, dom.get(marker.prefix + '-end'), isRoot); cleanEmptyNodes(dom, dom.get(marker.prefix + '-start'), isRoot); }; var matchesPattern = function (dom, block, patternContent) { return function (element, offset) { var text = element.data; var searchText = text.substring(0, offset); var startEndIndex = searchText.lastIndexOf(patternContent.charAt(patternContent.length - 1)); var startIndex = searchText.lastIndexOf(patternContent); if (startIndex !== -1) { return startIndex + patternContent.length; } else if (startEndIndex !== -1) { return startEndIndex + 1; } else { return -1; } }; }; var findPatternStartFromSpot = function (dom, pattern, block, spot) { var startPattern = pattern.start; var startSpot = repeatLeft(dom, spot.container, spot.offset, matchesPattern(dom, block, startPattern), block); return startSpot.bind(function (spot) { if (spot.offset >= startPattern.length) { var rng = dom.createRng(); rng.setStart(spot.container, spot.offset - startPattern.length); rng.setEnd(spot.container, spot.offset); return Optional.some(rng); } else { var offset = spot.offset - startPattern.length; return scanLeft(spot.container, offset, block).map(function (nextSpot) { var rng = dom.createRng(); rng.setStart(nextSpot.container, nextSpot.offset); rng.setEnd(spot.container, spot.offset); return rng; }).filter(function (rng) { return rng.toString() === startPattern; }).orThunk(function () { return findPatternStartFromSpot(dom, pattern, block, point(spot.container, 0)); }); } }); }; var findPatternStart = function (dom, pattern, node, offset, block, requireGap) { if (requireGap === void 0) { requireGap = false; } if (pattern.start.length === 0 && !requireGap) { var rng = dom.createRng(); rng.setStart(node, offset); rng.setEnd(node, offset); return Optional.some(rng); } return textBefore(node, offset, block).bind(function (spot) { var start = findPatternStartFromSpot(dom, pattern, block, spot); return start.bind(function (startRange) { if (requireGap) { if (startRange.endContainer === spot.container && startRange.endOffset === spot.offset) { return Optional.none(); } else if (spot.offset === 0 && startRange.endContainer.textContent.length === startRange.endOffset) { return Optional.none(); } } return Optional.some(startRange); }); }); }; var findPattern$1 = function (editor, block, details) { var dom = editor.dom; var root = dom.getRoot(); var pattern = details.pattern; var endNode = details.position.container; var endOffset = details.position.offset; return scanLeft(endNode, endOffset - details.pattern.end.length, block).bind(function (spot) { var endPathRng = generatePathRange(root, spot.container, spot.offset, endNode, endOffset); if (isReplacementPattern(pattern)) { return Optional.some({ matches: [{ pattern: pattern, startRng: endPathRng, endRng: endPathRng }], position: spot }); } else { var resultsOpt = findPatternsRec(editor, details.remainingPatterns, spot.container, spot.offset, block); var results_1 = resultsOpt.getOr({ matches: [], position: spot }); var pos = results_1.position; var start = findPatternStart(dom, pattern, pos.container, pos.offset, block, resultsOpt.isNone()); return start.map(function (startRng) { var startPathRng = generatePathRangeFromRange(root, startRng); return { matches: results_1.matches.concat([{ pattern: pattern, startRng: startPathRng, endRng: endPathRng }]), position: point(startRng.startContainer, startRng.startOffset) }; }); } }); }; var findPatternsRec = function (editor, patterns, node, offset, block) { var dom = editor.dom; return textBefore(node, offset, dom.getRoot()).bind(function (endSpot) { var rng = dom.createRng(); rng.setStart(block, 0); rng.setEnd(node, offset); var text = rng.toString(); for (var i = 0; i < patterns.length; i++) { var pattern = patterns[i]; if (!endsWith(text, pattern.end)) { continue; } var patternsWithoutCurrent = patterns.slice(); patternsWithoutCurrent.splice(i, 1); var result = findPattern$1(editor, block, { pattern: pattern, remainingPatterns: patternsWithoutCurrent, position: endSpot }); if (result.isSome()) { return result; } } return Optional.none(); }); }; var applyPattern$1 = function (editor, pattern, patternRange) { editor.selection.setRng(patternRange); if (pattern.type === 'inline-format') { each(pattern.format, function (format) { editor.formatter.apply(format); }); } else { editor.execCommand(pattern.cmd, false, pattern.value); } }; var applyReplacementPattern = function (editor, pattern, marker, isRoot) { var markerRange = rangeFromMarker(editor.dom, marker); deleteRng(editor.dom, markerRange, isRoot); applyPattern$1(editor, pattern, markerRange); }; var applyPatternWithContent = function (editor, pattern, startMarker, endMarker, isRoot) { var dom = editor.dom; var markerEndRange = rangeFromMarker(dom, endMarker); var markerStartRange = rangeFromMarker(dom, startMarker); deleteRng(dom, markerStartRange, isRoot); deleteRng(dom, markerEndRange, isRoot); var patternMarker = { prefix: startMarker.prefix, start: startMarker.end, end: endMarker.start }; var patternRange = rangeFromMarker(dom, patternMarker); applyPattern$1(editor, pattern, patternRange); }; var addMarkers = function (dom, matches) { var markerPrefix = generate$1('mce_textpattern'); var matchesWithEnds = foldr(matches, function (acc, match) { var endMarker = createMarker(dom, markerPrefix + ('_end' + acc.length), match.endRng); return acc.concat([__assign(__assign({}, match), { endMarker: endMarker })]); }, []); return foldr(matchesWithEnds, function (acc, match) { var idx = matchesWithEnds.length - acc.length - 1; var startMarker = isReplacementPattern(match.pattern) ? match.endMarker : createMarker(dom, markerPrefix + ('_start' + idx), match.startRng); return acc.concat([__assign(__assign({}, match), { startMarker: startMarker })]); }, []); }; var findPatterns$1 = function (editor, patterns, space) { var rng = editor.selection.getRng(); if (rng.collapsed === false) { return []; } return getParentBlock(editor, rng).bind(function (block) { var offset = rng.startOffset - (space ? 1 : 0); return findPatternsRec(editor, patterns, rng.startContainer, offset, block); }).fold(function () { return []; }, function (result) { return result.matches; }); }; var applyMatches$1 = function (editor, matches) { if (matches.length === 0) { return; } var dom = editor.dom; var bookmark = editor.selection.getBookmark(); var matchesWithMarkers = addMarkers(dom, matches); each(matchesWithMarkers, function (match) { var block = dom.getParent(match.startMarker.start, dom.isBlock); var isRoot = function (node) { return node === block; }; if (isReplacementPattern(match.pattern)) { applyReplacementPattern(editor, match.pattern, match.endMarker, isRoot); } else { applyPatternWithContent(editor, match.pattern, match.startMarker, match.endMarker, isRoot); } removeMarker(dom, match.endMarker, isRoot); removeMarker(dom, match.startMarker, isRoot); }); editor.selection.moveToBookmark(bookmark); }; var handleEnter = function (editor, patternSet) { if (!editor.selection.isCollapsed()) { return false; } var inlineMatches = findPatterns$1(editor, patternSet.inlinePatterns, false); var blockMatches = findPatterns(editor, patternSet.blockPatterns); if (blockMatches.length > 0 || inlineMatches.length > 0) { editor.undoManager.add(); editor.undoManager.extra(function () { editor.execCommand('mceInsertNewLine'); }, function () { editor.insertContent(zeroWidth); applyMatches$1(editor, inlineMatches); applyMatches(editor, blockMatches); var range = editor.selection.getRng(); var spot = textBefore(range.startContainer, range.startOffset, editor.dom.getRoot()); editor.execCommand('mceInsertNewLine'); spot.each(function (s) { var node = s.container; if (node.data.charAt(s.offset - 1) === zeroWidth) { node.deleteData(s.offset - 1, 1); cleanEmptyNodes(editor.dom, node.parentNode, function (e) { return e === editor.dom.getRoot(); }); } }); }); return true; } return false; }; var handleInlineKey = function (editor, patternSet) { var inlineMatches = findPatterns$1(editor, patternSet.inlinePatterns, true); if (inlineMatches.length > 0) { editor.undoManager.transact(function () { applyMatches$1(editor, inlineMatches); }); } }; var checkKeyEvent = function (codes, event, predicate) { for (var i = 0; i < codes.length; i++) { if (predicate(codes[i], event)) { return true; } } }; var checkKeyCode = function (codes, event) { return checkKeyEvent(codes, event, function (code, event) { return code === event.keyCode && global$2.modifierPressed(event) === false; }); }; var checkCharCode = function (chars, event) { return checkKeyEvent(chars, event, function (chr, event) { return chr.charCodeAt(0) === event.charCode; }); }; var setup = function (editor, patternsState) { var charCodes = [ ',', '.', ';', ':', '!', '?' ]; var keyCodes = [32]; editor.on('keydown', function (e) { if (e.keyCode === 13 && !global$2.modifierPressed(e)) { if (handleEnter(editor, patternsState.get())) { e.preventDefault(); } } }, true); editor.on('keyup', function (e) { if (checkKeyCode(keyCodes, e)) { handleInlineKey(editor, patternsState.get()); } }); editor.on('keypress', function (e) { if (checkCharCode(charCodes, e)) { global$1.setEditorTimeout(editor, function () { handleInlineKey(editor, patternsState.get()); }); } }); }; function Plugin () { global.add('textpattern', function (editor) { var patternsState = Cell(getPatternSet(editor)); setup(editor, patternsState); return get$1(patternsState); }); } Plugin(); }());