public/assets/js/plugins/textpattern/plugin.js
/**
* 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: 5.10.9 (2023-11-15)
*/
(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$5 = 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 __spreadArray(to, from, pack) {
if (pack || arguments.length === 2)
for (var i = 0, l = from.length, ar; i < l; i++) {
if (ar || !(i in from)) {
if (!ar)
ar = Array.prototype.slice.call(from, 0, i);
ar[i] = from[i];
}
}
return to.concat(ar || Array.prototype.slice.call(from));
}
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 call = function (thunk) {
return thunk();
};
var id = identity;
var me = {
fold: function (n, _s) {
return n();
},
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: function () {
return none();
},
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);
},
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 + ')';
}
};
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, i) {
acc = f(acc, x, i);
});
return acc;
};
var foldl = function (xs, f, acc) {
each(xs, function (x, i) {
acc = f(acc, x, i);
});
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$1 = function (xs, i) {
return i >= 0 && i < xs.length ? Optional.some(xs[i]) : Optional.none();
};
var head = function (xs) {
return get$1(xs, 0);
};
var keys = Object.keys;
var hasOwnProperty = Object.hasOwnProperty;
var has = function (obj, key) {
return hasOwnProperty.call(obj, key);
};
var generate$1 = 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$1 };
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 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 {
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$1 = function (message) {
var getOrThunk = function (f) {
return f();
};
var getOrDie = function () {
return die(String(message))();
};
var or = identity;
var orThunk = function (f) {
return f();
};
var map = function (_f) {
return error$1(message);
};
var mapError = function (f) {
return error$1(f(message));
};
var bind = function (_f) {
return error$1(message);
};
var fold = function (onError, _) {
return onError(message);
};
return {
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$1(err);
}, value);
};
var Result = {
value: value,
error: error$1,
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 = 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 __spreadArray(__spreadArray([], map(patternsState.get().inlinePatterns, denormalizePattern), true), map(patternsState.get().blockPatterns, denormalizePattern), true);
};
return {
setPatterns: setPatterns,
getPatterns: getPatterns
};
};
var Global = typeof window !== 'undefined' ? window : Function('return this;')();
var error = 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('The setting textpattern_patterns should be an array');
return {
inlinePatterns: [],
blockPatterns: []
};
}
var normalized = partition(map(patterns, normalizePattern));
each(normalized.errors, function (err) {
return error(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$4 = tinymce.util.Tools.resolve('tinymce.util.Delay');
var global$3 = tinymce.util.Tools.resolve('tinymce.util.VK');
var zeroWidth = '\uFEFF';
var nbsp = '\xA0';
var global$2 = tinymce.util.Tools.resolve('tinymce.util.Tools');
var global$1 = tinymce.util.Tools.resolve('tinymce.dom.DOMUtils');
var global = 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$1.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(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(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(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(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(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$1 = 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$1 = 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$1 = 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$1(patterns, blockText);
return matchedPattern.map(function (pattern) {
if (global$2.trim(blockText).length === pattern.start.length) {
return [];
}
return [{
pattern: pattern,
range: generatePathRange(dom.getRoot(), block, 0, block, 0)
}];
});
}).getOr([]);
};
var applyMatches$1 = function (editor, matches) {
if (matches.length === 0) {
return;
}
var bookmark = editor.selection.getBookmark();
each(matches, function (match) {
return applyPattern$1(editor, match);
});
editor.selection.moveToBookmark(bookmark);
};
var unique = 0;
var generate = 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 = 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(editor, block, {
pattern: pattern,
remainingPatterns: patternsWithoutCurrent,
position: endSpot
});
if (result.isSome()) {
return result;
}
}
return Optional.none();
});
};
var applyPattern = 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(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(editor, pattern, patternRange);
};
var addMarkers = function (dom, matches) {
var markerPrefix = generate('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 = 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 = 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(editor, patternSet.inlinePatterns, false);
var blockMatches = findPatterns$1(editor, patternSet.blockPatterns);
if (blockMatches.length > 0 || inlineMatches.length > 0) {
editor.undoManager.add();
editor.undoManager.extra(function () {
editor.execCommand('mceInsertNewLine');
}, function () {
editor.insertContent(zeroWidth, { preserve_zwsp: true });
applyMatches(editor, inlineMatches);
applyMatches$1(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(editor, patternSet.inlinePatterns, true);
if (inlineMatches.length > 0) {
editor.undoManager.transact(function () {
applyMatches(editor, inlineMatches);
});
}
};
var checkKeyEvent = function (codes, event, predicate) {
for (var i = 0; i < codes.length; i++) {
if (predicate(codes[i], event)) {
return true;
}
}
return false;
};
var checkKeyCode = function (codes, event) {
return checkKeyEvent(codes, event, function (code, event) {
return code === event.keyCode && global$3.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$3.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$4.setEditorTimeout(editor, function () {
handleInlineKey(editor, patternsState.get());
});
}
});
};
function Plugin () {
global$5.add('textpattern', function (editor) {
var patternsState = Cell(getPatternSet(editor));
setup(editor, patternsState);
return get(patternsState);
});
}
Plugin();
}());