6091 lines
162 KiB
JavaScript
6091 lines
162 KiB
JavaScript
//function dump_obj(myObject) {
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// var s = "";
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// for (var property in myObject) {
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// s = s + "\n "+property +": " + myObject[property] ;
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// }
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// alert(s);
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//}
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/*******************************************************************************
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* KindEditor - WYSIWYG HTML Editor for Internet
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* Copyright (C) 2006-2013 kindsoft.net
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*
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* @author Roddy <luolonghao@gmail.com>
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* @website http://www.kindsoft.net/
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* @licence http://www.kindsoft.net/license.php
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* @version 4.1.10 (2013-11-23)
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*******************************************************************************/
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(function (window, undefined) {
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if (window.KindEditor) {
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return;
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}
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if (!window.console) {
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window.console = {};
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}
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if (!console.log) {
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console.log = function () {};
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}
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var _VERSION = '4.1.10 (2013-11-23)',
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_ua = navigator.userAgent.toLowerCase(),
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_IE = _ua.indexOf('msie') > -1 && _ua.indexOf('opera') == -1,
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_NEWIE = _ua.indexOf('msie') == -1 && _ua.indexOf('trident') > -1,
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_GECKO = _ua.indexOf('gecko') > -1 && _ua.indexOf('khtml') == -1,
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_WEBKIT = _ua.indexOf('applewebkit') > -1,
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_OPERA = _ua.indexOf('opera') > -1,
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_MOBILE = _ua.indexOf('mobile') > -1,
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_IOS = /ipad|iphone|ipod/.test(_ua),
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_QUIRKS = document.compatMode != 'CSS1Compat',
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_IERANGE = !window.getSelection,
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_matches = /(?:msie|firefox|webkit|opera)[\/:\s](\d+)/.exec(_ua),
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_V = _matches ? _matches[1] : '0',
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_TIME = new Date().getTime();
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function _isArray(val) {
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if (!val) {
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return false;
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}
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return Object.prototype.toString.call(val) === '[object Array]';
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}
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function _isFunction(val) {
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if (!val) {
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return false;
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}
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return Object.prototype.toString.call(val) === '[object Function]';
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}
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function _inArray(val, arr) {
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for (var i = 0, len = arr.length; i < len; i++) {
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if (val === arr[i]) {
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return i;
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}
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}
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return -1;
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}
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function _each(obj, fn) {
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if (_isArray(obj)) {
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for (var i = 0, len = obj.length; i < len; i++) {
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if (fn.call(obj[i], i, obj[i]) === false) {
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break;
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}
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}
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} else {
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for (var key in obj) {
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if (obj.hasOwnProperty(key)) {
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if (fn.call(obj[key], key, obj[key]) === false) {
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break;
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}
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}
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}
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}
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}
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function _trim(str) {
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return str.replace(/(?:^[ \t\n\r]+)|(?:[ \t\n\r]+$)/g, '');
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}
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function _inString(val, str, delimiter) {
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delimiter = delimiter === undefined ? ',' : delimiter;
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return (delimiter + str + delimiter).indexOf(delimiter + val + delimiter) >= 0;
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}
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function _addUnit(val, unit) {
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unit = unit || 'px';
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return val && /^\d+$/.test(val) ? val + unit : val;
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}
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function _removeUnit(val) {
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var match;
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return val && (match = /(\d+)/.exec(val)) ? parseInt(match[1], 10) : 0;
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}
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function _escape(val) {
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return val.replace(/&/g, '&').replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"');
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}
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function _unescape(val) {
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return val.replace(/</g, '<').replace(/>/g, '>').replace(/"/g, '"').replace(/&/g, '&');
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}
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function _toCamel(str) {
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var arr = str.split('-');
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str = '';
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_each(arr, function(key, val) {
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str += (key > 0) ? val.charAt(0).toUpperCase() + val.substr(1) : val;
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});
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return str;
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}
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function _toHex(val) {
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function hex(d) {
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var s = parseInt(d, 10).toString(16).toUpperCase();
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return s.length > 1 ? s : '0' + s;
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}
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return val.replace(/rgb\s*\(\s*(\d+)\s*,\s*(\d+)\s*,\s*(\d+)\s*\)/ig,
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function($0, $1, $2, $3) {
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return '#' + hex($1) + hex($2) + hex($3);
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}
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);
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}
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function _toMap(val, delimiter) {
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delimiter = delimiter === undefined ? ',' : delimiter;
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var map = {}, arr = _isArray(val) ? val : val.split(delimiter), match;
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_each(arr, function(key, val) {
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if ((match = /^(\d+)\.\.(\d+)$/.exec(val))) {
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for (var i = parseInt(match[1], 10); i <= parseInt(match[2], 10); i++) {
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map[i.toString()] = true;
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}
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} else {
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map[val] = true;
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}
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});
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return map;
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}
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function _toArray(obj, offset) {
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return Array.prototype.slice.call(obj, offset || 0);
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}
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function _undef(val, defaultVal) {
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return val === undefined ? defaultVal : val;
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}
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function _invalidUrl(url) {
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return !url || /[<>"]/.test(url);
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}
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function _addParam(url, param) {
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return url.indexOf('?') >= 0 ? url + '&' + param : url + '?' + param;
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}
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function _extend(child, parent, proto) {
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if (!proto) {
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proto = parent;
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parent = null;
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}
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var childProto;
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if (parent) {
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var fn = function () {};
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fn.prototype = parent.prototype;
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childProto = new fn();
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_each(proto, function(key, val) {
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childProto[key] = val;
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});
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} else {
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childProto = proto;
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}
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childProto.constructor = child;
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child.prototype = childProto;
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child.parent = parent ? parent.prototype : null;
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}
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function _json(text) {
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var match;
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if ((match = /\{[\s\S]*\}|\[[\s\S]*\]/.exec(text))) {
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text = match[0];
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}
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var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g;
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cx.lastIndex = 0;
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if (cx.test(text)) {
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text = text.replace(cx, function (a) {
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return '\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
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});
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}
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if (/^[\],:{}\s]*$/.
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test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
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replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
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replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
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return eval('(' + text + ')');
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}
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throw 'JSON parse error';
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}
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var _round = Math.round;
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var K = {
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DEBUG : false,
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VERSION : _VERSION,
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IE : _IE,
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GECKO : _GECKO,
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WEBKIT : _WEBKIT,
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OPERA : _OPERA,
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V : _V,
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TIME : _TIME,
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each : _each,
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isArray : _isArray,
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isFunction : _isFunction,
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inArray : _inArray,
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inString : _inString,
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trim : _trim,
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addUnit : _addUnit,
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removeUnit : _removeUnit,
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escape : _escape,
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unescape : _unescape,
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toCamel : _toCamel,
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toHex : _toHex,
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toMap : _toMap,
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toArray : _toArray,
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undef : _undef,
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invalidUrl : _invalidUrl,
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addParam : _addParam,
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extend : _extend,
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json : _json
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};
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var _INLINE_TAG_MAP = _toMap('a,abbr,acronym,b,basefont,bdo,big,br,button,cite,code,del,dfn,em,font,i,img,input,ins,kbd,label,map,q,s,samp,select,small,span,strike,strong,sub,sup,textarea,tt,u,var'),
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_BLOCK_TAG_MAP = _toMap('address,applet,blockquote,body,center,dd,dir,div,dl,dt,fieldset,form,frameset,h1,h2,h3,h4,h5,h6,head,hr,html,iframe,ins,isindex,li,map,menu,meta,noframes,noscript,object,ol,p,pre,script,style,table,tbody,td,tfoot,th,thead,title,tr,ul'),
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_SINGLE_TAG_MAP = _toMap('area,base,basefont,br,col,frame,hr,img,input,isindex,link,meta,param,embed'),
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_STYLE_TAG_MAP = _toMap('b,basefont,big,del,em,font,i,s,small,span,strike,strong,sub,sup,u'),
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_CONTROL_TAG_MAP = _toMap('img,table,input,textarea,button'),
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_PRE_TAG_MAP = _toMap('pre,style,script'),
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_NOSPLIT_TAG_MAP = _toMap('html,head,body,td,tr,table,ol,ul,li'),
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_AUTOCLOSE_TAG_MAP = _toMap('colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr'),
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_FILL_ATTR_MAP = _toMap('checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
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_VALUE_TAG_MAP = _toMap('input,button,textarea,select');
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// Begining of modification by Macrow
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function _getBasePath() {
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var refPath = '/assets/kindeditor/';
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var els = document.getElementsByTagName('script'), src;
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for (var i = 0, len = els.length; i < len; i++) {
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src = els[i].src || '';
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if (/(kindeditor|application)[\w\-\.]*\.js/.test(src)) {
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return src.substring(0, src.indexOf('assets')) + refPath;
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}
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}
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return refPath;
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}
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// End of modification by Macrow
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K.basePath = _getBasePath();
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K.options = {
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designMode : true,
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fullscreenMode : false,
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filterMode : true,
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wellFormatMode : true,
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shadowMode : true,
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loadStyleMode : true,
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basePath : K.basePath,
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emotionsBasePath: 'http://forge.trustie.net', //TODO
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themesPath : K.basePath + 'themes/',
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langPath : K.basePath + 'lang/',
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pluginsPath : K.basePath + 'plugins/',
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themeType : 'default',
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langType : 'zh_CN',
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urlType : '',
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newlineTag : 'p',
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resizeType : 2,
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syncType : 'form',
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pasteType : 2,
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dialogAlignType : 'page',
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useContextmenu : true,
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fullscreenShortcut : false,
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bodyClass : 'ke-content',
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indentChar : '\t',
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cssPath : K.basePath +'plugins/code/previewcode.css',
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cssData : '',
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minWidth : 650,
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minHeight : 100,
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minChangeSize : 1,
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zIndex : 811213,
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items : ['code','emoticons','fontname',
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'forecolor', 'hilitecolor', 'bold', '|', 'justifyleft', 'justifycenter', 'insertorderedlist','insertunorderedlist', '|',
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'formatblock', 'fontsize', '|','indent', 'outdent',
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'|','imagedirectupload','table', 'media', 'preview',"more"
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],
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noDisableItems : ['source', 'fullscreen'],
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|
colorTable : [
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['#E53333', '#E56600', '#FF9900', '#64451D', '#DFC5A4', '#FFE500'],
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['#009900', '#006600', '#99BB00', '#B8D100', '#60D978', '#00D5FF'],
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['#337FE5', '#003399', '#4C33E5', '#9933E5', '#CC33E5', '#EE33EE'],
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['#FFFFFF', '#CCCCCC', '#999999', '#666666', '#333333', '#000000']
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],
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fontSizeTable : ['选中的字体大小:','9px', '10px', '12px', '14px', '16px', '18px', '24px', '32px'],
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htmlTags : {
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font : ['id', 'class', 'color', 'size', 'face', '.background-color'],
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span : [
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'id', 'class', '.color', '.background-color', '.font-size', '.font-family', '.background',
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'.font-weight', '.font-style', '.text-decoration', '.vertical-align', '.line-height'
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],
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div : [
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'id', 'class', 'align', '.border', '.margin', '.padding', '.text-align', '.color',
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'.background-color', '.font-size', '.font-family', '.font-weight', '.background',
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'.font-style', '.text-decoration', '.vertical-align', '.margin-left'
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],
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|
table: [
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'id', 'class', 'border', 'cellspacing', 'cellpadding', 'width', 'height', 'align', 'bordercolor',
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'.padding', '.margin', '.border', 'bgcolor', '.text-align', '.color', '.background-color',
|
|
'.font-size', '.font-family', '.font-weight', '.font-style', '.text-decoration', '.background',
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'.width', '.height', '.border-collapse'
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|
],
|
|
'td,th': [
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'id', 'class', 'align', 'valign', 'width', 'height', 'colspan', 'rowspan', 'bgcolor',
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'.text-align', '.color', '.background-color', '.font-size', '.font-family', '.font-weight',
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'.font-style', '.text-decoration', '.vertical-align', '.background', '.border'
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|
],
|
|
a : ['id', 'class', 'href', 'target', 'name'],
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|
embed : ['id', 'class', 'src', 'width', 'height', 'type', 'loop', 'autostart', 'quality', '.width', '.height', 'align', 'allowscriptaccess'],
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|
img : ['id', 'class', 'src', 'width', 'height', 'border', 'alt', 'title', 'align', '.width', '.height', '.border'],
|
|
'p,ol,ul,li,blockquote,h1,h2,h3,h4,h5,h6' : [
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'id', 'class', 'align', '.text-align', '.color', '.background-color', '.font-size', '.font-family', '.background',
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'.font-weight', '.font-style', '.text-decoration', '.vertical-align', '.text-indent', '.margin-left'
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],
|
|
pre : ['id', 'class'],
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hr : ['id', 'class', '.page-break-after'],
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'br,tbody,tr,strong,b,sub,sup,em,i,u,strike,s,del' : ['id', 'class'],
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iframe : ['id', 'class', 'src', 'frameborder', 'width', 'height', '.width', '.height']
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|
},
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|
layout : '<div class="container"><div class="toolbar"></div><div class="edit"></div><div class="statusbar"></div></div>'
|
|
};
|
|
var _useCapture = false;
|
|
var _INPUT_KEY_MAP = _toMap('8,9,13,32,46,48..57,59,61,65..90,106,109..111,188,190..192,219..222');
|
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var _CURSORMOVE_KEY_MAP = _toMap('33..40');
|
|
var _CHANGE_KEY_MAP = {};
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_each(_INPUT_KEY_MAP, function(key, val) {
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_CHANGE_KEY_MAP[key] = val;
|
|
});
|
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_each(_CURSORMOVE_KEY_MAP, function(key, val) {
|
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_CHANGE_KEY_MAP[key] = val;
|
|
});
|
|
function _bindEvent(el, type, fn) {
|
|
if (el.addEventListener){
|
|
el.addEventListener(type, fn, _useCapture);
|
|
} else if (el.attachEvent){
|
|
el.attachEvent('on' + type, fn);
|
|
}
|
|
}
|
|
function _unbindEvent(el, type, fn) {
|
|
if (el.removeEventListener){
|
|
el.removeEventListener(type, fn, _useCapture);
|
|
} else if (el.detachEvent){
|
|
el.detachEvent('on' + type, fn);
|
|
}
|
|
}
|
|
var _EVENT_PROPS = ('altKey,attrChange,attrName,bubbles,button,cancelable,charCode,clientX,clientY,ctrlKey,currentTarget,' +
|
|
'data,detail,eventPhase,fromElement,handler,keyCode,metaKey,newValue,offsetX,offsetY,originalTarget,pageX,' +
|
|
'pageY,prevValue,relatedNode,relatedTarget,screenX,screenY,shiftKey,srcElement,target,toElement,view,wheelDelta,which').split(',');
|
|
function KEvent(el, event) {
|
|
this.init(el, event);
|
|
}
|
|
_extend(KEvent, {
|
|
init : function(el, event) {
|
|
var self = this, doc = el.ownerDocument || el.document || el;
|
|
self.event = event;
|
|
_each(_EVENT_PROPS, function(key, val) {
|
|
self[val] = event[val];
|
|
});
|
|
if (!self.target) {
|
|
self.target = self.srcElement || doc;
|
|
}
|
|
if (self.target.nodeType === 3) {
|
|
self.target = self.target.parentNode;
|
|
}
|
|
if (!self.relatedTarget && self.fromElement) {
|
|
self.relatedTarget = self.fromElement === self.target ? self.toElement : self.fromElement;
|
|
}
|
|
if (self.pageX == null && self.clientX != null) {
|
|
var d = doc.documentElement, body = doc.body;
|
|
self.pageX = self.clientX + (d && d.scrollLeft || body && body.scrollLeft || 0) - (d && d.clientLeft || body && body.clientLeft || 0);
|
|
self.pageY = self.clientY + (d && d.scrollTop || body && body.scrollTop || 0) - (d && d.clientTop || body && body.clientTop || 0);
|
|
}
|
|
if (!self.which && ((self.charCode || self.charCode === 0) ? self.charCode : self.keyCode)) {
|
|
self.which = self.charCode || self.keyCode;
|
|
}
|
|
if (!self.metaKey && self.ctrlKey) {
|
|
self.metaKey = self.ctrlKey;
|
|
}
|
|
if (!self.which && self.button !== undefined) {
|
|
self.which = (self.button & 1 ? 1 : (self.button & 2 ? 3 : (self.button & 4 ? 2 : 0)));
|
|
}
|
|
switch (self.which) {
|
|
case 186 :
|
|
self.which = 59;
|
|
break;
|
|
case 187 :
|
|
case 107 :
|
|
case 43 :
|
|
self.which = 61;
|
|
break;
|
|
case 189 :
|
|
case 45 :
|
|
self.which = 109;
|
|
break;
|
|
case 42 :
|
|
self.which = 106;
|
|
break;
|
|
case 47 :
|
|
self.which = 111;
|
|
break;
|
|
case 78 :
|
|
self.which = 110;
|
|
break;
|
|
}
|
|
if (self.which >= 96 && self.which <= 105) {
|
|
self.which -= 48;
|
|
}
|
|
},
|
|
preventDefault : function() {
|
|
var ev = this.event;
|
|
if (ev.preventDefault) {
|
|
ev.preventDefault();
|
|
} else {
|
|
ev.returnValue = false;
|
|
}
|
|
},
|
|
stopPropagation : function() {
|
|
var ev = this.event;
|
|
if (ev.stopPropagation) {
|
|
ev.stopPropagation();
|
|
} else {
|
|
ev.cancelBubble = true;
|
|
}
|
|
},
|
|
stop : function() {
|
|
this.preventDefault();
|
|
this.stopPropagation();
|
|
}
|
|
});
|
|
var _eventExpendo = 'kindeditor_' + _TIME, _eventId = 0, _eventData = {};
|
|
function _getId(el) {
|
|
return el[_eventExpendo] || null;
|
|
}
|
|
function _setId(el) {
|
|
el[_eventExpendo] = ++_eventId;
|
|
return _eventId;
|
|
}
|
|
function _removeId(el) {
|
|
try {
|
|
delete el[_eventExpendo];
|
|
} catch(e) {
|
|
if (el.removeAttribute) {
|
|
el.removeAttribute(_eventExpendo);
|
|
}
|
|
}
|
|
}
|
|
function _bind(el, type, fn) {
|
|
if (type.indexOf(',') >= 0) {
|
|
_each(type.split(','), function() {
|
|
_bind(el, this, fn);
|
|
});
|
|
return;
|
|
}
|
|
var id = _getId(el);
|
|
if (!id) {
|
|
id = _setId(el);
|
|
}
|
|
if (_eventData[id] === undefined) {
|
|
_eventData[id] = {};
|
|
}
|
|
var events = _eventData[id][type];
|
|
if (events && events.length > 0) {
|
|
_unbindEvent(el, type, events[0]);
|
|
} else {
|
|
_eventData[id][type] = [];
|
|
_eventData[id].el = el;
|
|
}
|
|
events = _eventData[id][type];
|
|
if (events.length === 0) {
|
|
events[0] = function(e) {
|
|
var kevent = e ? new KEvent(el, e) : undefined;
|
|
_each(events, function(i, event) {
|
|
if (i > 0 && event) {
|
|
event.call(el, kevent);
|
|
}
|
|
});
|
|
};
|
|
}
|
|
if (_inArray(fn, events) < 0) {
|
|
events.push(fn);
|
|
}
|
|
_bindEvent(el, type, events[0]);
|
|
}
|
|
function _unbind(el, type, fn) {
|
|
if (type && type.indexOf(',') >= 0) {
|
|
_each(type.split(','), function() {
|
|
_unbind(el, this, fn);
|
|
});
|
|
return;
|
|
}
|
|
var id = _getId(el);
|
|
if (!id) {
|
|
return;
|
|
}
|
|
if (type === undefined) {
|
|
if (id in _eventData) {
|
|
_each(_eventData[id], function(key, events) {
|
|
if (key != 'el' && events.length > 0) {
|
|
_unbindEvent(el, key, events[0]);
|
|
}
|
|
});
|
|
delete _eventData[id];
|
|
_removeId(el);
|
|
}
|
|
return;
|
|
}
|
|
if (!_eventData[id]) {
|
|
return;
|
|
}
|
|
var events = _eventData[id][type];
|
|
if (events && events.length > 0) {
|
|
if (fn === undefined) {
|
|
_unbindEvent(el, type, events[0]);
|
|
delete _eventData[id][type];
|
|
} else {
|
|
_each(events, function(i, event) {
|
|
if (i > 0 && event === fn) {
|
|
events.splice(i, 1);
|
|
}
|
|
});
|
|
if (events.length == 1) {
|
|
_unbindEvent(el, type, events[0]);
|
|
delete _eventData[id][type];
|
|
}
|
|
}
|
|
var count = 0;
|
|
_each(_eventData[id], function() {
|
|
count++;
|
|
});
|
|
if (count < 2) {
|
|
delete _eventData[id];
|
|
_removeId(el);
|
|
}
|
|
}
|
|
}
|
|
function _fire(el, type) {
|
|
if (type.indexOf(',') >= 0) {
|
|
_each(type.split(','), function() {
|
|
_fire(el, this);
|
|
});
|
|
return;
|
|
}
|
|
var id = _getId(el);
|
|
if (!id) {
|
|
return;
|
|
}
|
|
var events = _eventData[id][type];
|
|
if (_eventData[id] && events && events.length > 0) {
|
|
events[0]();
|
|
}
|
|
}
|
|
function _ctrl(el, key, fn) {
|
|
var self = this;
|
|
key = /^\d{2,}$/.test(key) ? key : key.toUpperCase().charCodeAt(0);
|
|
_bind(el, 'keydown', function(e) {
|
|
if (e.ctrlKey && e.which == key && !e.shiftKey && !e.altKey) {
|
|
fn.call(el);
|
|
e.stop();
|
|
}
|
|
});
|
|
}
|
|
var _readyFinished = false;
|
|
function _ready(fn) {
|
|
if (_readyFinished) {
|
|
fn(KindEditor);
|
|
return;
|
|
}
|
|
var loaded = false;
|
|
function readyFunc() {
|
|
if (!loaded) {
|
|
loaded = true;
|
|
fn(KindEditor);
|
|
_readyFinished = true;
|
|
}
|
|
}
|
|
function ieReadyFunc() {
|
|
if (!loaded) {
|
|
try {
|
|
document.documentElement.doScroll('left');
|
|
} catch(e) {
|
|
setTimeout(ieReadyFunc, 100);
|
|
return;
|
|
}
|
|
readyFunc();
|
|
}
|
|
}
|
|
function ieReadyStateFunc() {
|
|
if (document.readyState === 'complete') {
|
|
readyFunc();
|
|
}
|
|
}
|
|
if (document.addEventListener) {
|
|
_bind(document, 'DOMContentLoaded', readyFunc);
|
|
} else if (document.attachEvent) {
|
|
_bind(document, 'readystatechange', ieReadyStateFunc);
|
|
var toplevel = false;
|
|
try {
|
|
toplevel = window.frameElement == null;
|
|
} catch(e) {}
|
|
if (document.documentElement.doScroll && toplevel) {
|
|
ieReadyFunc();
|
|
}
|
|
}
|
|
_bind(window, 'load', readyFunc);
|
|
}
|
|
if (_IE) {
|
|
window.attachEvent('onunload', function() {
|
|
_each(_eventData, function(key, events) {
|
|
if (events.el) {
|
|
_unbind(events.el);
|
|
}
|
|
});
|
|
});
|
|
}
|
|
K.ctrl = _ctrl;
|
|
K.ready = _ready;
|
|
function _getCssList(css) {
|
|
var list = {},
|
|
reg = /\s*([\w\-]+)\s*:([^;]*)(;|$)/g,
|
|
match;
|
|
while ((match = reg.exec(css))) {
|
|
var key = _trim(match[1].toLowerCase()),
|
|
val = _trim(_toHex(match[2]));
|
|
list[key] = val;
|
|
}
|
|
return list;
|
|
}
|
|
function _getAttrList(tag) {
|
|
var list = {},
|
|
reg = /\s+(?:([\w\-:]+)|(?:([\w\-:]+)=([^\s"'<>]+))|(?:([\w\-:"]+)="([^"]*)")|(?:([\w\-:"]+)='([^']*)'))(?=(?:\s|\/|>)+)/g,
|
|
match;
|
|
while ((match = reg.exec(tag))) {
|
|
var key = (match[1] || match[2] || match[4] || match[6]).toLowerCase(),
|
|
val = (match[2] ? match[3] : (match[4] ? match[5] : match[7])) || '';
|
|
list[key] = val;
|
|
}
|
|
return list;
|
|
}
|
|
function _addClassToTag(tag, className) {
|
|
if (/\s+class\s*=/.test(tag)) {
|
|
tag = tag.replace(/(\s+class=["']?)([^"']*)(["']?[\s>])/, function($0, $1, $2, $3) {
|
|
if ((' ' + $2 + ' ').indexOf(' ' + className + ' ') < 0) {
|
|
return $2 === '' ? $1 + className + $3 : $1 + $2 + ' ' + className + $3;
|
|
} else {
|
|
return $0;
|
|
}
|
|
});
|
|
} else {
|
|
tag = tag.substr(0, tag.length - 1) + ' class="' + className + '">';
|
|
}
|
|
return tag;
|
|
}
|
|
function _formatCss(css) {
|
|
var str = '';
|
|
_each(_getCssList(css), function(key, val) {
|
|
str += key + ':' + val + ';';
|
|
});
|
|
return str;
|
|
}
|
|
function _formatUrl(url, mode, host, pathname) {
|
|
mode = _undef(mode, '').toLowerCase();
|
|
if (url.substr(0, 5) != 'data:') {
|
|
url = url.replace(/([^:])\/\//g, '$1/');
|
|
}
|
|
if (_inArray(mode, ['absolute', 'relative', 'domain']) < 0) {
|
|
return url;
|
|
}
|
|
host = host || location.protocol + '//' + location.host;
|
|
if (pathname === undefined) {
|
|
var m = location.pathname.match(/^(\/.*)\//);
|
|
pathname = m ? m[1] : '';
|
|
}
|
|
var match;
|
|
if ((match = /^(\w+:\/\/[^\/]*)/.exec(url))) {
|
|
if (match[1] !== host) {
|
|
return url;
|
|
}
|
|
} else if (/^\w+:/.test(url)) {
|
|
return url;
|
|
}
|
|
function getRealPath(path) {
|
|
var parts = path.split('/'), paths = [];
|
|
for (var i = 0, len = parts.length; i < len; i++) {
|
|
var part = parts[i];
|
|
if (part == '..') {
|
|
if (paths.length > 0) {
|
|
paths.pop();
|
|
}
|
|
} else if (part !== '' && part != '.') {
|
|
paths.push(part);
|
|
}
|
|
}
|
|
return '/' + paths.join('/');
|
|
}
|
|
if (/^\//.test(url)) {
|
|
url = host + getRealPath(url.substr(1));
|
|
} else if (!/^\w+:\/\//.test(url)) {
|
|
url = host + getRealPath(pathname + '/' + url);
|
|
}
|
|
function getRelativePath(path, depth) {
|
|
if (url.substr(0, path.length) === path) {
|
|
var arr = [];
|
|
for (var i = 0; i < depth; i++) {
|
|
arr.push('..');
|
|
}
|
|
var prefix = '.';
|
|
if (arr.length > 0) {
|
|
prefix += '/' + arr.join('/');
|
|
}
|
|
if (pathname == '/') {
|
|
prefix += '/';
|
|
}
|
|
return prefix + url.substr(path.length);
|
|
} else {
|
|
if ((match = /^(.*)\//.exec(path))) {
|
|
return getRelativePath(match[1], ++depth);
|
|
}
|
|
}
|
|
}
|
|
if (mode === 'relative') {
|
|
url = getRelativePath(host + pathname, 0).substr(2);
|
|
} else if (mode === 'absolute') {
|
|
if (url.substr(0, host.length) === host) {
|
|
url = url.substr(host.length);
|
|
}
|
|
}
|
|
return url;
|
|
}
|
|
function _formatHtml(html, htmlTags, urlType, wellFormatted, indentChar) {
|
|
if (html == null) {
|
|
html = '';
|
|
}
|
|
urlType = urlType || '';
|
|
wellFormatted = _undef(wellFormatted, false);
|
|
indentChar = _undef(indentChar, '\t');
|
|
var fontSizeList = 'xx-small,x-small,small,medium,large,x-large,xx-large'.split(',');
|
|
html = html.replace(/(<(?:pre|pre\s[^>]*)>)([\s\S]*?)(<\/pre>)/ig, function($0, $1, $2, $3) {
|
|
return $1 + $2.replace(/<(?:br|br\s[^>]*)>/ig, '\n') + $3;
|
|
});
|
|
html = html.replace(/<(?:br|br\s[^>]*)\s*\/?>\s*<\/p>/ig, '</p>');
|
|
html = html.replace(/(<(?:p|p\s[^>]*)>)\s*(<\/p>)/ig, '$1<br />$2');
|
|
html = html.replace(/\u200B/g, '');
|
|
html = html.replace(/\u00A9/g, '©');
|
|
html = html.replace(/\u00AE/g, '®');
|
|
html = html.replace(/<[^>]+/g, function($0) {
|
|
return $0.replace(/\s+/g, ' ');
|
|
});
|
|
var htmlTagMap = {};
|
|
if (htmlTags) {
|
|
_each(htmlTags, function(key, val) {
|
|
var arr = key.split(',');
|
|
for (var i = 0, len = arr.length; i < len; i++) {
|
|
htmlTagMap[arr[i]] = _toMap(val);
|
|
}
|
|
});
|
|
if (!htmlTagMap.script) {
|
|
html = html.replace(/(<(?:script|script\s[^>]*)>)([\s\S]*?)(<\/script>)/ig, '');
|
|
}
|
|
if (!htmlTagMap.style) {
|
|
html = html.replace(/(<(?:style|style\s[^>]*)>)([\s\S]*?)(<\/style>)/ig, '');
|
|
}
|
|
}
|
|
var re = /(\s*)<(\/)?([\w\-:]+)((?:\s+|(?:\s+[\w\-:]+)|(?:\s+[\w\-:]+=[^\s"'<>]+)|(?:\s+[\w\-:"]+="[^"]*")|(?:\s+[\w\-:"]+='[^']*'))*)(\/)?>(\s*)/g;
|
|
var tagStack = [];
|
|
html = html.replace(re, function($0, $1, $2, $3, $4, $5, $6) {
|
|
var full = $0,
|
|
startNewline = $1 || '',
|
|
startSlash = $2 || '',
|
|
tagName = $3.toLowerCase(),
|
|
attr = $4 || '',
|
|
endSlash = $5 ? ' ' + $5 : '',
|
|
endNewline = $6 || '';
|
|
if (htmlTags && !htmlTagMap[tagName]) {
|
|
return '';
|
|
}
|
|
if (endSlash === '' && _SINGLE_TAG_MAP[tagName]) {
|
|
endSlash = ' /';
|
|
}
|
|
if (_INLINE_TAG_MAP[tagName]) {
|
|
if (startNewline) {
|
|
startNewline = ' ';
|
|
}
|
|
if (endNewline) {
|
|
endNewline = ' ';
|
|
}
|
|
}
|
|
if (_PRE_TAG_MAP[tagName]) {
|
|
if (startSlash) {
|
|
endNewline = '\n';
|
|
} else {
|
|
startNewline = '\n';
|
|
}
|
|
}
|
|
if (wellFormatted && tagName == 'br') {
|
|
endNewline = '\n';
|
|
}
|
|
if (_BLOCK_TAG_MAP[tagName] && !_PRE_TAG_MAP[tagName]) {
|
|
if (wellFormatted) {
|
|
if (startSlash && tagStack.length > 0 && tagStack[tagStack.length - 1] === tagName) {
|
|
tagStack.pop();
|
|
} else {
|
|
tagStack.push(tagName);
|
|
}
|
|
startNewline = '\n';
|
|
endNewline = '\n';
|
|
for (var i = 0, len = startSlash ? tagStack.length : tagStack.length - 1; i < len; i++) {
|
|
startNewline += indentChar;
|
|
if (!startSlash) {
|
|
endNewline += indentChar;
|
|
}
|
|
}
|
|
if (endSlash) {
|
|
tagStack.pop();
|
|
} else if (!startSlash) {
|
|
endNewline += indentChar;
|
|
}
|
|
} else {
|
|
startNewline = endNewline = '';
|
|
}
|
|
}
|
|
if (attr !== '') {
|
|
var attrMap = _getAttrList(full);
|
|
if (tagName === 'font') {
|
|
var fontStyleMap = {}, fontStyle = '';
|
|
_each(attrMap, function(key, val) {
|
|
if (key === 'color') {
|
|
fontStyleMap.color = val;
|
|
delete attrMap[key];
|
|
}
|
|
if (key === 'size') {
|
|
fontStyleMap['font-size'] = fontSizeList[parseInt(val, 10) - 1] || '';
|
|
delete attrMap[key];
|
|
}
|
|
if (key === 'face') {
|
|
fontStyleMap['font-family'] = val;
|
|
delete attrMap[key];
|
|
}
|
|
if (key === 'style') {
|
|
fontStyle = val;
|
|
}
|
|
});
|
|
if (fontStyle && !/;$/.test(fontStyle)) {
|
|
fontStyle += ';';
|
|
}
|
|
_each(fontStyleMap, function(key, val) {
|
|
if (val === '') {
|
|
return;
|
|
}
|
|
if (/\s/.test(val)) {
|
|
val = "'" + val + "'";
|
|
}
|
|
fontStyle += key + ':' + val + ';';
|
|
});
|
|
attrMap.style = fontStyle;
|
|
}
|
|
_each(attrMap, function(key, val) {
|
|
if (_FILL_ATTR_MAP[key]) {
|
|
attrMap[key] = key;
|
|
}
|
|
if (_inArray(key, ['src', 'href']) >= 0) {
|
|
attrMap[key] = _formatUrl(val, urlType);
|
|
}
|
|
if (htmlTags && key !== 'style' && !htmlTagMap[tagName]['*'] && !htmlTagMap[tagName][key] ||
|
|
tagName === 'body' && key === 'contenteditable' ||
|
|
/^kindeditor_\d+$/.test(key)) {
|
|
delete attrMap[key];
|
|
}
|
|
if (key === 'style' && val !== '') {
|
|
var styleMap = _getCssList(val);
|
|
_each(styleMap, function(k, v) {
|
|
if (htmlTags && !htmlTagMap[tagName].style && !htmlTagMap[tagName]['.' + k]) {
|
|
delete styleMap[k];
|
|
}
|
|
});
|
|
var style = '';
|
|
_each(styleMap, function(k, v) {
|
|
style += k + ':' + v + ';';
|
|
});
|
|
attrMap.style = style;
|
|
}
|
|
});
|
|
attr = '';
|
|
_each(attrMap, function(key, val) {
|
|
if (key === 'style' && val === '') {
|
|
return;
|
|
}
|
|
val = val.replace(/"/g, '"');
|
|
attr += ' ' + key + '="' + val + '"';
|
|
});
|
|
}
|
|
if (tagName === 'font') {
|
|
tagName = 'span';
|
|
}
|
|
return startNewline + '<' + startSlash + tagName + attr + endSlash + '>' + endNewline;
|
|
});
|
|
html = html.replace(/(<(?:pre|pre\s[^>]*)>)([\s\S]*?)(<\/pre>)/ig, function($0, $1, $2, $3) {
|
|
return $1 + $2.replace(/\n/g, '<span id="__kindeditor_pre_newline__">\n') + $3;
|
|
});
|
|
html = html.replace(/\n\s*\n/g, '\n');
|
|
html = html.replace(/<span id="__kindeditor_pre_newline__">\n/g, '\n');
|
|
return _trim(html);
|
|
}
|
|
function _clearMsWord(html, htmlTags) {
|
|
html = html.replace(/<meta[\s\S]*?>/ig, '')
|
|
.replace(/<![\s\S]*?>/ig, '')
|
|
.replace(/<style[^>]*>[\s\S]*?<\/style>/ig, '')
|
|
.replace(/<script[^>]*>[\s\S]*?<\/script>/ig, '')
|
|
.replace(/<w:[^>]+>[\s\S]*?<\/w:[^>]+>/ig, '')
|
|
.replace(/<o:[^>]+>[\s\S]*?<\/o:[^>]+>/ig, '')
|
|
.replace(/<xml>[\s\S]*?<\/xml>/ig, '')
|
|
.replace(/<(?:table|td)[^>]*>/ig, function(full) {
|
|
return full.replace(/border-bottom:([#\w\s]+)/ig, 'border:$1');
|
|
});
|
|
return _formatHtml(html, htmlTags);
|
|
}
|
|
function _mediaType(src) {
|
|
if (/\.(rm|rmvb)(\?|$)/i.test(src)) {
|
|
return 'audio/x-pn-realaudio-plugin';
|
|
}
|
|
if (/\.(swf|flv)(\?|$)/i.test(src)) {
|
|
return 'application/x-shockwave-flash';
|
|
}
|
|
return 'video/x-ms-asf-plugin';
|
|
}
|
|
function _mediaClass(type) {
|
|
if (/realaudio/i.test(type)) {
|
|
return 'ke-rm';
|
|
}
|
|
if (/flash/i.test(type)) {
|
|
return 'ke-flash';
|
|
}
|
|
return 'ke-media';
|
|
}
|
|
function _mediaAttrs(srcTag) {
|
|
return _getAttrList(unescape(srcTag));
|
|
}
|
|
function _mediaEmbed(attrs) {
|
|
var html = '<embed ';
|
|
_each(attrs, function(key, val) {
|
|
html += key + '="' + val + '" ';
|
|
});
|
|
html += '/>';
|
|
return html;
|
|
}
|
|
function _mediaImg(blankPath, attrs) {
|
|
var width = attrs.width,
|
|
height = attrs.height,
|
|
type = attrs.type || _mediaType(attrs.src),
|
|
srcTag = _mediaEmbed(attrs),
|
|
style = '';
|
|
if (/\D/.test(width)) {
|
|
style += 'width:' + width + ';';
|
|
} else if (width > 0) {
|
|
style += 'width:' + width + 'px;';
|
|
}
|
|
if (/\D/.test(height)) {
|
|
style += 'height:' + height + ';';
|
|
} else if (height > 0) {
|
|
style += 'height:' + height + 'px;';
|
|
}
|
|
var html = '<img class="' + _mediaClass(type) + '" src="' + blankPath + '" ';
|
|
if (style !== '') {
|
|
html += 'style="' + style + '" ';
|
|
}
|
|
html += 'data-ke-tag="' + escape(srcTag) + '" alt="" />';
|
|
return html;
|
|
}
|
|
function _tmpl(str, data) {
|
|
var fn = new Function("obj",
|
|
"var p=[],print=function(){p.push.apply(p,arguments);};" +
|
|
"with(obj){p.push('" +
|
|
str.replace(/[\r\t\n]/g, " ")
|
|
.split("<%").join("\t")
|
|
.replace(/((^|%>)[^\t]*)'/g, "$1\r")
|
|
.replace(/\t=(.*?)%>/g, "',$1,'")
|
|
.split("\t").join("');")
|
|
.split("%>").join("p.push('")
|
|
.split("\r").join("\\'") + "');}return p.join('');");
|
|
return data ? fn(data) : fn;
|
|
}
|
|
K.formatUrl = _formatUrl;
|
|
K.formatHtml = _formatHtml;
|
|
K.getCssList = _getCssList;
|
|
K.getAttrList = _getAttrList;
|
|
K.mediaType = _mediaType;
|
|
K.mediaAttrs = _mediaAttrs;
|
|
K.mediaEmbed = _mediaEmbed;
|
|
K.mediaImg = _mediaImg;
|
|
K.clearMsWord = _clearMsWord;
|
|
K.tmpl = _tmpl;
|
|
function _contains(nodeA, nodeB) {
|
|
if (nodeA.nodeType == 9 && nodeB.nodeType != 9) {
|
|
return true;
|
|
}
|
|
while ((nodeB = nodeB.parentNode)) {
|
|
if (nodeB == nodeA) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
var _getSetAttrDiv = document.createElement('div');
|
|
_getSetAttrDiv.setAttribute('className', 't');
|
|
var _GET_SET_ATTRIBUTE = _getSetAttrDiv.className !== 't';
|
|
function _getAttr(el, key) {
|
|
key = key.toLowerCase();
|
|
var val = null;
|
|
if (!_GET_SET_ATTRIBUTE && el.nodeName.toLowerCase() != 'script') {
|
|
var div = el.ownerDocument.createElement('div');
|
|
div.appendChild(el.cloneNode(false));
|
|
var list = _getAttrList(_unescape(div.innerHTML));
|
|
if (key in list) {
|
|
val = list[key];
|
|
}
|
|
} else {
|
|
try {
|
|
val = el.getAttribute(key, 2);
|
|
} catch(e) {
|
|
val = el.getAttribute(key, 1);
|
|
}
|
|
}
|
|
if (key === 'style' && val !== null) {
|
|
val = _formatCss(val);
|
|
}
|
|
return val;
|
|
}
|
|
function _queryAll(expr, root) {
|
|
var exprList = expr.split(',');
|
|
if (exprList.length > 1) {
|
|
var mergedResults = [];
|
|
_each(exprList, function() {
|
|
_each(_queryAll(this, root), function() {
|
|
if (_inArray(this, mergedResults) < 0) {
|
|
mergedResults.push(this);
|
|
}
|
|
});
|
|
});
|
|
return mergedResults;
|
|
}
|
|
root = root || document;
|
|
function escape(str) {
|
|
if (typeof str != 'string') {
|
|
return str;
|
|
}
|
|
return str.replace(/([^\w\-])/g, '\\$1');
|
|
}
|
|
function stripslashes(str) {
|
|
return str.replace(/\\/g, '');
|
|
}
|
|
function cmpTag(tagA, tagB) {
|
|
return tagA === '*' || tagA.toLowerCase() === escape(tagB.toLowerCase());
|
|
}
|
|
function byId(id, tag, root) {
|
|
var arr = [],
|
|
doc = root.ownerDocument || root,
|
|
el = doc.getElementById(stripslashes(id));
|
|
if (el) {
|
|
if (cmpTag(tag, el.nodeName) && _contains(root, el)) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
return arr;
|
|
}
|
|
function byClass(className, tag, root) {
|
|
var doc = root.ownerDocument || root, arr = [], els, i, len, el;
|
|
if (root.getElementsByClassName) {
|
|
els = root.getElementsByClassName(stripslashes(className));
|
|
for (i = 0, len = els.length; i < len; i++) {
|
|
el = els[i];
|
|
if (cmpTag(tag, el.nodeName)) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
} else if (doc.querySelectorAll) {
|
|
els = doc.querySelectorAll((root.nodeName !== '#document' ? root.nodeName + ' ' : '') + tag + '.' + className);
|
|
for (i = 0, len = els.length; i < len; i++) {
|
|
el = els[i];
|
|
if (_contains(root, el)) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
} else {
|
|
els = root.getElementsByTagName(tag);
|
|
className = ' ' + className + ' ';
|
|
for (i = 0, len = els.length; i < len; i++) {
|
|
el = els[i];
|
|
if (el.nodeType == 1) {
|
|
var cls = el.className;
|
|
if (cls && (' ' + cls + ' ').indexOf(className) > -1) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return arr;
|
|
}
|
|
function byName(name, tag, root) {
|
|
var arr = [], doc = root.ownerDocument || root,
|
|
els = doc.getElementsByName(stripslashes(name)), el;
|
|
for (var i = 0, len = els.length; i < len; i++) {
|
|
el = els[i];
|
|
if (cmpTag(tag, el.nodeName) && _contains(root, el)) {
|
|
if (el.getAttribute('name') !== null) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
}
|
|
return arr;
|
|
}
|
|
function byAttr(key, val, tag, root) {
|
|
var arr = [], els = root.getElementsByTagName(tag), el;
|
|
for (var i = 0, len = els.length; i < len; i++) {
|
|
el = els[i];
|
|
if (el.nodeType == 1) {
|
|
if (val === null) {
|
|
if (_getAttr(el, key) !== null) {
|
|
arr.push(el);
|
|
}
|
|
} else {
|
|
if (val === escape(_getAttr(el, key))) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
return arr;
|
|
}
|
|
function select(expr, root) {
|
|
var arr = [], matches;
|
|
matches = /^((?:\\.|[^.#\s\[<>])+)/.exec(expr);
|
|
var tag = matches ? matches[1] : '*';
|
|
if ((matches = /#((?:[\w\-]|\\.)+)$/.exec(expr))) {
|
|
arr = byId(matches[1], tag, root);
|
|
} else if ((matches = /\.((?:[\w\-]|\\.)+)$/.exec(expr))) {
|
|
arr = byClass(matches[1], tag, root);
|
|
} else if ((matches = /\[((?:[\w\-]|\\.)+)\]/.exec(expr))) {
|
|
arr = byAttr(matches[1].toLowerCase(), null, tag, root);
|
|
} else if ((matches = /\[((?:[\w\-]|\\.)+)\s*=\s*['"]?((?:\\.|[^'"]+)+)['"]?\]/.exec(expr))) {
|
|
var key = matches[1].toLowerCase(), val = matches[2];
|
|
if (key === 'id') {
|
|
arr = byId(val, tag, root);
|
|
} else if (key === 'class') {
|
|
arr = byClass(val, tag, root);
|
|
} else if (key === 'name') {
|
|
arr = byName(val, tag, root);
|
|
} else {
|
|
arr = byAttr(key, val, tag, root);
|
|
}
|
|
} else {
|
|
var els = root.getElementsByTagName(tag), el;
|
|
for (var i = 0, len = els.length; i < len; i++) {
|
|
el = els[i];
|
|
if (el.nodeType == 1) {
|
|
arr.push(el);
|
|
}
|
|
}
|
|
}
|
|
return arr;
|
|
}
|
|
var parts = [], arr, re = /((?:\\.|[^\s>])+|[\s>])/g;
|
|
while ((arr = re.exec(expr))) {
|
|
if (arr[1] !== ' ') {
|
|
parts.push(arr[1]);
|
|
}
|
|
}
|
|
var results = [];
|
|
if (parts.length == 1) {
|
|
return select(parts[0], root);
|
|
}
|
|
var isChild = false, part, els, subResults, val, v, i, j, k, length, len, l;
|
|
for (i = 0, lenth = parts.length; i < lenth; i++) {
|
|
part = parts[i];
|
|
if (part === '>') {
|
|
isChild = true;
|
|
continue;
|
|
}
|
|
if (i > 0) {
|
|
els = [];
|
|
for (j = 0, len = results.length; j < len; j++) {
|
|
val = results[j];
|
|
subResults = select(part, val);
|
|
for (k = 0, l = subResults.length; k < l; k++) {
|
|
v = subResults[k];
|
|
if (isChild) {
|
|
if (val === v.parentNode) {
|
|
els.push(v);
|
|
}
|
|
} else {
|
|
els.push(v);
|
|
}
|
|
}
|
|
}
|
|
results = els;
|
|
} else {
|
|
results = select(part, root);
|
|
}
|
|
if (results.length === 0) {
|
|
return [];
|
|
}
|
|
}
|
|
return results;
|
|
}
|
|
function _query(expr, root) {
|
|
var arr = _queryAll(expr, root);
|
|
return arr.length > 0 ? arr[0] : null;
|
|
}
|
|
K.query = _query;
|
|
K.queryAll = _queryAll;
|
|
function _get(val) {
|
|
return K(val)[0];
|
|
}
|
|
function _getDoc(node) {
|
|
if (!node) {
|
|
return document;
|
|
}
|
|
return node.ownerDocument || node.document || node;
|
|
}
|
|
function _getWin(node) {
|
|
if (!node) {
|
|
return window;
|
|
}
|
|
var doc = _getDoc(node);
|
|
return doc.parentWindow || doc.defaultView;
|
|
}
|
|
function _setHtml(el, html) {
|
|
if (el.nodeType != 1) {
|
|
return;
|
|
}
|
|
var doc = _getDoc(el);
|
|
try {
|
|
el.innerHTML = '<img id="__kindeditor_temp_tag__" width="0" height="0" style="display:none;" />' + html;
|
|
var temp = doc.getElementById('__kindeditor_temp_tag__');
|
|
temp.parentNode.removeChild(temp);
|
|
} catch(e) {
|
|
K(el).empty();
|
|
K('@' + html, doc).each(function() {
|
|
el.appendChild(this);
|
|
});
|
|
}
|
|
}
|
|
function _hasClass(el, cls) {
|
|
return _inString(cls, el.className, ' ');
|
|
}
|
|
function _setAttr(el, key, val) {
|
|
if (_IE && _V < 8 && key.toLowerCase() == 'class') {
|
|
key = 'className';
|
|
}
|
|
el.setAttribute(key, '' + val);
|
|
}
|
|
function _removeAttr(el, key) {
|
|
if (_IE && _V < 8 && key.toLowerCase() == 'class') {
|
|
key = 'className';
|
|
}
|
|
_setAttr(el, key, '');
|
|
el.removeAttribute(key);
|
|
}
|
|
function _getNodeName(node) {
|
|
if (!node || !node.nodeName) {
|
|
return '';
|
|
}
|
|
return node.nodeName.toLowerCase();
|
|
}
|
|
function _computedCss(el, key) {
|
|
var self = this, win = _getWin(el), camelKey = _toCamel(key), val = '';
|
|
if (win.getComputedStyle) {
|
|
var style = win.getComputedStyle(el, null);
|
|
val = style[camelKey] || style.getPropertyValue(key) || el.style[camelKey];
|
|
} else if (el.currentStyle) {
|
|
val = el.currentStyle[camelKey] || el.style[camelKey];
|
|
}
|
|
return val;
|
|
}
|
|
function _hasVal(node) {
|
|
return !!_VALUE_TAG_MAP[_getNodeName(node)];
|
|
}
|
|
function _docElement(doc) {
|
|
doc = doc || document;
|
|
return _QUIRKS ? doc.body : doc.documentElement;
|
|
}
|
|
function _docHeight(doc) {
|
|
var el = _docElement(doc);
|
|
return Math.max(el.scrollHeight, el.clientHeight);
|
|
}
|
|
function _docWidth(doc) {
|
|
var el = _docElement(doc);
|
|
return Math.max(el.scrollWidth, el.clientWidth);
|
|
}
|
|
function _getScrollPos(doc) {
|
|
doc = doc || document;
|
|
var x, y;
|
|
if (_IE || _NEWIE || _OPERA) {
|
|
x = _docElement(doc).scrollLeft;
|
|
y = _docElement(doc).scrollTop;
|
|
} else {
|
|
x = _getWin(doc).scrollX;
|
|
y = _getWin(doc).scrollY;
|
|
}
|
|
return {x : x, y : y};
|
|
}
|
|
function KNode(node) {
|
|
this.init(node);
|
|
}
|
|
_extend(KNode, {
|
|
init : function(node) {
|
|
var self = this;
|
|
node = _isArray(node) ? node : [node];
|
|
var length = 0;
|
|
for (var i = 0, len = node.length; i < len; i++) {
|
|
if (node[i]) {
|
|
self[i] = node[i].constructor === KNode ? node[i][0] : node[i];
|
|
length++;
|
|
}
|
|
}
|
|
self.length = length;
|
|
self.doc = _getDoc(self[0]);
|
|
self.name = _getNodeName(self[0]);
|
|
self.type = self.length > 0 ? self[0].nodeType : null;
|
|
self.win = _getWin(self[0]);
|
|
},
|
|
each : function(fn) {
|
|
var self = this;
|
|
for (var i = 0; i < self.length; i++) {
|
|
if (fn.call(self[i], i, self[i]) === false) {
|
|
return self;
|
|
}
|
|
}
|
|
return self;
|
|
},
|
|
bind : function(type, fn) {
|
|
this.each(function() {
|
|
_bind(this, type, fn);
|
|
});
|
|
return this;
|
|
},
|
|
unbind : function(type, fn) {
|
|
this.each(function() {
|
|
_unbind(this, type, fn);
|
|
});
|
|
return this;
|
|
},
|
|
fire : function(type) {
|
|
if (this.length < 1) {
|
|
return this;
|
|
}
|
|
_fire(this[0], type);
|
|
return this;
|
|
},
|
|
hasAttr : function(key) {
|
|
if (this.length < 1) {
|
|
return false;
|
|
}
|
|
return !!_getAttr(this[0], key);
|
|
},
|
|
attr : function(key, val) {
|
|
var self = this;
|
|
if (key === undefined) {
|
|
return _getAttrList(self.outer());
|
|
}
|
|
if (typeof key === 'object') {
|
|
_each(key, function(k, v) {
|
|
self.attr(k, v);
|
|
});
|
|
return self;
|
|
}
|
|
if (val === undefined) {
|
|
val = self.length < 1 ? null : _getAttr(self[0], key);
|
|
return val === null ? '' : val;
|
|
}
|
|
self.each(function() {
|
|
_setAttr(this, key, val);
|
|
});
|
|
return self;
|
|
},
|
|
removeAttr : function(key) {
|
|
this.each(function() {
|
|
_removeAttr(this, key);
|
|
});
|
|
return this;
|
|
},
|
|
get : function(i) {
|
|
if (this.length < 1) {
|
|
return null;
|
|
}
|
|
return this[i || 0];
|
|
},
|
|
eq : function(i) {
|
|
if (this.length < 1) {
|
|
return null;
|
|
}
|
|
return this[i] ? new KNode(this[i]) : null;
|
|
},
|
|
hasClass : function(cls) {
|
|
if (this.length < 1) {
|
|
return false;
|
|
}
|
|
return _hasClass(this[0], cls);
|
|
},
|
|
addClass : function(cls) {
|
|
this.each(function() {
|
|
if (!_hasClass(this, cls)) {
|
|
this.className = _trim(this.className + ' ' + cls);
|
|
}
|
|
});
|
|
return this;
|
|
},
|
|
removeClass : function(cls) {
|
|
this.each(function() {
|
|
if (_hasClass(this, cls)) {
|
|
this.className = _trim(this.className.replace(new RegExp('(^|\\s)' + cls + '(\\s|$)'), ' '));
|
|
}
|
|
});
|
|
return this;
|
|
},
|
|
html : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
if (self.length < 1 || self.type != 1) {
|
|
return '';
|
|
}
|
|
return _formatHtml(self[0].innerHTML);
|
|
}
|
|
self.each(function() {
|
|
_setHtml(this, val);
|
|
});
|
|
return self;
|
|
},
|
|
text : function() {
|
|
var self = this;
|
|
if (self.length < 1) {
|
|
return '';
|
|
}
|
|
return _IE ? self[0].innerText : self[0].textContent;
|
|
},
|
|
hasVal : function() {
|
|
if (this.length < 1) {
|
|
return false;
|
|
}
|
|
return _hasVal(this[0]);
|
|
},
|
|
val : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
if (self.length < 1) {
|
|
return '';
|
|
}
|
|
return self.hasVal() ? self[0].value : self.attr('value');
|
|
} else {
|
|
self.each(function() {
|
|
if (_hasVal(this)) {
|
|
this.value = val;
|
|
} else {
|
|
_setAttr(this, 'value' , val);
|
|
}
|
|
});
|
|
return self;
|
|
}
|
|
},
|
|
css : function(key, val) {
|
|
var self = this;
|
|
if (key === undefined) {
|
|
return _getCssList(self.attr('style'));
|
|
}
|
|
if (typeof key === 'object') {
|
|
_each(key, function(k, v) {
|
|
self.css(k, v);
|
|
});
|
|
return self;
|
|
}
|
|
if (val === undefined) {
|
|
if (self.length < 1) {
|
|
return '';
|
|
}
|
|
return self[0].style[_toCamel(key)] || _computedCss(self[0], key) || '';
|
|
}
|
|
self.each(function() {
|
|
this.style[_toCamel(key)] = val;
|
|
});
|
|
return self;
|
|
},
|
|
width : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
if (self.length < 1) {
|
|
return 0;
|
|
}
|
|
return self[0].offsetWidth;
|
|
}
|
|
return self.css('width', _addUnit(val));
|
|
},
|
|
height : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
if (self.length < 1) {
|
|
return 0;
|
|
}
|
|
return self[0].offsetHeight;
|
|
}
|
|
return self.css('height', _addUnit(val));
|
|
},
|
|
opacity : function(val) {
|
|
this.each(function() {
|
|
if (this.style.opacity === undefined) {
|
|
this.style.filter = val == 1 ? '' : 'alpha(opacity=' + (val * 100) + ')';
|
|
} else {
|
|
this.style.opacity = val == 1 ? '' : val;
|
|
}
|
|
});
|
|
return this;
|
|
},
|
|
data : function(key, val) {
|
|
var self = this;
|
|
key = 'kindeditor_data_' + key;
|
|
if (val === undefined) {
|
|
if (self.length < 1) {
|
|
return null;
|
|
}
|
|
return self[0][key];
|
|
}
|
|
this.each(function() {
|
|
this[key] = val;
|
|
});
|
|
return self;
|
|
},
|
|
pos : function() {
|
|
var self = this, node = self[0], x = 0, y = 0;
|
|
if (node) {
|
|
if (node.getBoundingClientRect) {
|
|
var box = node.getBoundingClientRect(),
|
|
pos = _getScrollPos(self.doc);
|
|
x = box.left + pos.x;
|
|
y = box.top + pos.y;
|
|
} else {
|
|
while (node) {
|
|
x += node.offsetLeft;
|
|
y += node.offsetTop;
|
|
node = node.offsetParent;
|
|
}
|
|
}
|
|
}
|
|
return {x : _round(x), y : _round(y)};
|
|
},
|
|
clone : function(bool) {
|
|
if (this.length < 1) {
|
|
return new KNode([]);
|
|
}
|
|
return new KNode(this[0].cloneNode(bool));
|
|
},
|
|
append : function(expr) {
|
|
this.each(function() {
|
|
if (this.appendChild) {
|
|
this.appendChild(_get(expr));
|
|
}
|
|
});
|
|
return this;
|
|
},
|
|
appendTo : function(expr) {
|
|
this.each(function() {
|
|
_get(expr).appendChild(this);
|
|
});
|
|
return this;
|
|
},
|
|
before : function(expr) {
|
|
this.each(function() {
|
|
this.parentNode.insertBefore(_get(expr), this);
|
|
});
|
|
return this;
|
|
},
|
|
after : function(expr) {
|
|
this.each(function() {
|
|
if (this.nextSibling) {
|
|
this.parentNode.insertBefore(_get(expr), this.nextSibling);
|
|
} else {
|
|
this.parentNode.appendChild(_get(expr));
|
|
}
|
|
});
|
|
return this;
|
|
},
|
|
replaceWith : function(expr) {
|
|
var nodes = [];
|
|
this.each(function(i, node) {
|
|
_unbind(node);
|
|
var newNode = _get(expr);
|
|
node.parentNode.replaceChild(newNode, node);
|
|
nodes.push(newNode);
|
|
});
|
|
return K(nodes);
|
|
},
|
|
empty : function() {
|
|
var self = this;
|
|
self.each(function(i, node) {
|
|
var child = node.firstChild;
|
|
while (child) {
|
|
if (!node.parentNode) {
|
|
return;
|
|
}
|
|
var next = child.nextSibling;
|
|
child.parentNode.removeChild(child);
|
|
child = next;
|
|
}
|
|
});
|
|
return self;
|
|
},
|
|
remove : function(keepChilds) {
|
|
var self = this;
|
|
self.each(function(i, node) {
|
|
if (!node.parentNode) {
|
|
return;
|
|
}
|
|
_unbind(node);
|
|
if (keepChilds) {
|
|
var child = node.firstChild;
|
|
while (child) {
|
|
var next = child.nextSibling;
|
|
node.parentNode.insertBefore(child, node);
|
|
child = next;
|
|
}
|
|
}
|
|
node.parentNode.removeChild(node);
|
|
delete self[i];
|
|
});
|
|
self.length = 0;
|
|
return self;
|
|
},
|
|
show : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
val = self._originDisplay || '';
|
|
}
|
|
if (self.css('display') != 'none') {
|
|
return self;
|
|
}
|
|
return self.css('display', val);
|
|
},
|
|
hide : function() {
|
|
var self = this;
|
|
if (self.length < 1) {
|
|
return self;
|
|
}
|
|
self._originDisplay = self[0].style.display;
|
|
return self.css('display', 'none');
|
|
},
|
|
outer : function() {
|
|
var self = this;
|
|
if (self.length < 1) {
|
|
return '';
|
|
}
|
|
var div = self.doc.createElement('div'), html;
|
|
div.appendChild(self[0].cloneNode(true));
|
|
html = _formatHtml(div.innerHTML);
|
|
div = null;
|
|
return html;
|
|
},
|
|
isSingle : function() {
|
|
return !!_SINGLE_TAG_MAP[this.name];
|
|
},
|
|
isInline : function() {
|
|
return !!_INLINE_TAG_MAP[this.name];
|
|
},
|
|
isBlock : function() {
|
|
return !!_BLOCK_TAG_MAP[this.name];
|
|
},
|
|
isStyle : function() {
|
|
return !!_STYLE_TAG_MAP[this.name];
|
|
},
|
|
isControl : function() {
|
|
return !!_CONTROL_TAG_MAP[this.name];
|
|
},
|
|
contains : function(otherNode) {
|
|
if (this.length < 1) {
|
|
return false;
|
|
}
|
|
return _contains(this[0], _get(otherNode));
|
|
},
|
|
parent : function() {
|
|
if (this.length < 1) {
|
|
return null;
|
|
}
|
|
var node = this[0].parentNode;
|
|
return node ? new KNode(node) : null;
|
|
},
|
|
children : function() {
|
|
if (this.length < 1) {
|
|
return new KNode([]);
|
|
}
|
|
var list = [], child = this[0].firstChild;
|
|
while (child) {
|
|
if (child.nodeType != 3 || _trim(child.nodeValue) !== '') {
|
|
list.push(child);
|
|
}
|
|
child = child.nextSibling;
|
|
}
|
|
return new KNode(list);
|
|
},
|
|
first : function() {
|
|
var list = this.children();
|
|
return list.length > 0 ? list.eq(0) : null;
|
|
},
|
|
last : function() {
|
|
var list = this.children();
|
|
return list.length > 0 ? list.eq(list.length - 1) : null;
|
|
},
|
|
index : function() {
|
|
if (this.length < 1) {
|
|
return -1;
|
|
}
|
|
var i = -1, sibling = this[0];
|
|
while (sibling) {
|
|
i++;
|
|
sibling = sibling.previousSibling;
|
|
}
|
|
return i;
|
|
},
|
|
prev : function() {
|
|
if (this.length < 1) {
|
|
return null;
|
|
}
|
|
var node = this[0].previousSibling;
|
|
return node ? new KNode(node) : null;
|
|
},
|
|
next : function() {
|
|
if (this.length < 1) {
|
|
return null;
|
|
}
|
|
var node = this[0].nextSibling;
|
|
return node ? new KNode(node) : null;
|
|
},
|
|
scan : function(fn, order) {
|
|
if (this.length < 1) {
|
|
return;
|
|
}
|
|
order = (order === undefined) ? true : order;
|
|
function walk(node) {
|
|
var n = order ? node.firstChild : node.lastChild;
|
|
while (n) {
|
|
var next = order ? n.nextSibling : n.previousSibling;
|
|
if (fn(n) === false) {
|
|
return false;
|
|
}
|
|
if (walk(n) === false) {
|
|
return false;
|
|
}
|
|
n = next;
|
|
}
|
|
}
|
|
walk(this[0]);
|
|
return this;
|
|
}
|
|
});
|
|
_each(('blur,focus,focusin,focusout,load,resize,scroll,unload,click,dblclick,' +
|
|
'mousedown,mouseup,mousemove,mouseover,mouseout,mouseenter,mouseleave,' +
|
|
'change,select,submit,keydown,keypress,keyup,error,contextmenu').split(','), function(i, type) {
|
|
KNode.prototype[type] = function(fn) {
|
|
return fn ? this.bind(type, fn) : this.fire(type);
|
|
};
|
|
});
|
|
var _K = K;
|
|
K = function(expr, root) {
|
|
if (expr === undefined || expr === null) {
|
|
return;
|
|
}
|
|
function newNode(node) {
|
|
if (!node[0]) {
|
|
node = [];
|
|
}
|
|
return new KNode(node);
|
|
}
|
|
if (typeof expr === 'string') {
|
|
if (root) {
|
|
root = _get(root);
|
|
}
|
|
var length = expr.length;
|
|
if (expr.charAt(0) === '@') {
|
|
expr = expr.substr(1);
|
|
}
|
|
if (expr.length !== length || /<.+>/.test(expr)) {
|
|
var doc = root ? root.ownerDocument || root : document,
|
|
div = doc.createElement('div'), list = [];
|
|
div.innerHTML = '<img id="__kindeditor_temp_tag__" width="0" height="0" style="display:none;" />' + expr;
|
|
for (var i = 0, len = div.childNodes.length; i < len; i++) {
|
|
var child = div.childNodes[i];
|
|
if (child.id == '__kindeditor_temp_tag__') {
|
|
continue;
|
|
}
|
|
list.push(child);
|
|
}
|
|
return newNode(list);
|
|
}
|
|
return newNode(_queryAll(expr, root));
|
|
}
|
|
if (expr && expr.constructor === KNode) {
|
|
return expr;
|
|
}
|
|
if (expr.toArray) {
|
|
expr = expr.toArray();
|
|
}
|
|
if (_isArray(expr)) {
|
|
return newNode(expr);
|
|
}
|
|
return newNode(_toArray(arguments));
|
|
};
|
|
_each(_K, function(key, val) {
|
|
K[key] = val;
|
|
});
|
|
K.NodeClass = KNode;
|
|
window.KindEditor = K;
|
|
var _START_TO_START = 0,
|
|
_START_TO_END = 1,
|
|
_END_TO_END = 2,
|
|
_END_TO_START = 3,
|
|
_BOOKMARK_ID = 0;
|
|
function _updateCollapsed(range) {
|
|
range.collapsed = (range.startContainer === range.endContainer && range.startOffset === range.endOffset);
|
|
return range;
|
|
}
|
|
function _copyAndDelete(range, isCopy, isDelete) {
|
|
var doc = range.doc, nodeList = [];
|
|
function splitTextNode(node, startOffset, endOffset) {
|
|
var length = node.nodeValue.length, centerNode;
|
|
if (isCopy) {
|
|
var cloneNode = node.cloneNode(true);
|
|
if (startOffset > 0) {
|
|
centerNode = cloneNode.splitText(startOffset);
|
|
} else {
|
|
centerNode = cloneNode;
|
|
}
|
|
if (endOffset < length) {
|
|
centerNode.splitText(endOffset - startOffset);
|
|
}
|
|
}
|
|
if (isDelete) {
|
|
var center = node;
|
|
if (startOffset > 0) {
|
|
center = node.splitText(startOffset);
|
|
range.setStart(node, startOffset);
|
|
}
|
|
if (endOffset < length) {
|
|
var right = center.splitText(endOffset - startOffset);
|
|
range.setEnd(right, 0);
|
|
}
|
|
nodeList.push(center);
|
|
}
|
|
return centerNode;
|
|
}
|
|
function removeNodes() {
|
|
if (isDelete) {
|
|
range.up().collapse(true);
|
|
}
|
|
for (var i = 0, len = nodeList.length; i < len; i++) {
|
|
var node = nodeList[i];
|
|
if (node.parentNode) {
|
|
node.parentNode.removeChild(node);
|
|
}
|
|
}
|
|
}
|
|
var copyRange = range.cloneRange().down();
|
|
var start = -1, incStart = -1, incEnd = -1, end = -1,
|
|
ancestor = range.commonAncestor(), frag = doc.createDocumentFragment();
|
|
if (ancestor.nodeType == 3) {
|
|
var textNode = splitTextNode(ancestor, range.startOffset, range.endOffset);
|
|
if (isCopy) {
|
|
frag.appendChild(textNode);
|
|
}
|
|
removeNodes();
|
|
return isCopy ? frag : range;
|
|
}
|
|
function extractNodes(parent, frag) {
|
|
var node = parent.firstChild, nextNode;
|
|
while (node) {
|
|
var testRange = new KRange(doc).selectNode(node);
|
|
start = testRange.compareBoundaryPoints(_START_TO_END, range);
|
|
if (start >= 0 && incStart <= 0) {
|
|
incStart = testRange.compareBoundaryPoints(_START_TO_START, range);
|
|
}
|
|
if (incStart >= 0 && incEnd <= 0) {
|
|
incEnd = testRange.compareBoundaryPoints(_END_TO_END, range);
|
|
}
|
|
if (incEnd >= 0 && end <= 0) {
|
|
end = testRange.compareBoundaryPoints(_END_TO_START, range);
|
|
}
|
|
if (end >= 0) {
|
|
return false;
|
|
}
|
|
nextNode = node.nextSibling;
|
|
if (start > 0) {
|
|
if (node.nodeType == 1) {
|
|
if (incStart >= 0 && incEnd <= 0) {
|
|
if (isCopy) {
|
|
frag.appendChild(node.cloneNode(true));
|
|
}
|
|
if (isDelete) {
|
|
nodeList.push(node);
|
|
}
|
|
} else {
|
|
var childFlag;
|
|
if (isCopy) {
|
|
childFlag = node.cloneNode(false);
|
|
frag.appendChild(childFlag);
|
|
}
|
|
if (extractNodes(node, childFlag) === false) {
|
|
return false;
|
|
}
|
|
}
|
|
} else if (node.nodeType == 3) {
|
|
var textNode;
|
|
if (node == copyRange.startContainer) {
|
|
textNode = splitTextNode(node, copyRange.startOffset, node.nodeValue.length);
|
|
} else if (node == copyRange.endContainer) {
|
|
textNode = splitTextNode(node, 0, copyRange.endOffset);
|
|
} else {
|
|
textNode = splitTextNode(node, 0, node.nodeValue.length);
|
|
}
|
|
if (isCopy) {
|
|
try {
|
|
frag.appendChild(textNode);
|
|
} catch(e) {}
|
|
}
|
|
}
|
|
}
|
|
node = nextNode;
|
|
}
|
|
}
|
|
extractNodes(ancestor, frag);
|
|
if (isDelete) {
|
|
range.up().collapse(true);
|
|
}
|
|
for (var i = 0, len = nodeList.length; i < len; i++) {
|
|
var node = nodeList[i];
|
|
if (node.parentNode) {
|
|
node.parentNode.removeChild(node);
|
|
}
|
|
}
|
|
return isCopy ? frag : range;
|
|
}
|
|
function _moveToElementText(range, el) {
|
|
var node = el;
|
|
while (node) {
|
|
var knode = K(node);
|
|
if (knode.name == 'marquee' || knode.name == 'select') {
|
|
return;
|
|
}
|
|
node = node.parentNode;
|
|
}
|
|
try {
|
|
range.moveToElementText(el);
|
|
} catch(e) {}
|
|
}
|
|
function _getStartEnd(rng, isStart) {
|
|
var doc = rng.parentElement().ownerDocument,
|
|
pointRange = rng.duplicate();
|
|
pointRange.collapse(isStart);
|
|
var parent = pointRange.parentElement(),
|
|
nodes = parent.childNodes;
|
|
if (nodes.length === 0) {
|
|
return {node: parent.parentNode, offset: K(parent).index()};
|
|
}
|
|
var startNode = doc, startPos = 0, cmp = -1;
|
|
var testRange = rng.duplicate();
|
|
_moveToElementText(testRange, parent);
|
|
for (var i = 0, len = nodes.length; i < len; i++) {
|
|
var node = nodes[i];
|
|
cmp = testRange.compareEndPoints('StartToStart', pointRange);
|
|
if (cmp === 0) {
|
|
return {node: node.parentNode, offset: i};
|
|
}
|
|
if (node.nodeType == 1) {
|
|
var nodeRange = rng.duplicate(), dummy, knode = K(node), newNode = node;
|
|
if (knode.isControl()) {
|
|
dummy = doc.createElement('span');
|
|
knode.after(dummy);
|
|
newNode = dummy;
|
|
startPos += knode.text().replace(/\r\n|\n|\r/g, '').length;
|
|
}
|
|
_moveToElementText(nodeRange, newNode);
|
|
testRange.setEndPoint('StartToEnd', nodeRange);
|
|
if (cmp > 0) {
|
|
startPos += nodeRange.text.replace(/\r\n|\n|\r/g, '').length;
|
|
} else {
|
|
startPos = 0;
|
|
}
|
|
if (dummy) {
|
|
K(dummy).remove();
|
|
}
|
|
} else if (node.nodeType == 3) {
|
|
testRange.moveStart('character', node.nodeValue.length);
|
|
startPos += node.nodeValue.length;
|
|
}
|
|
if (cmp < 0) {
|
|
startNode = node;
|
|
}
|
|
}
|
|
if (cmp < 0 && startNode.nodeType == 1) {
|
|
return {node: parent, offset: K(parent.lastChild).index() + 1};
|
|
}
|
|
if (cmp > 0) {
|
|
while (startNode.nextSibling && startNode.nodeType == 1) {
|
|
startNode = startNode.nextSibling;
|
|
}
|
|
}
|
|
testRange = rng.duplicate();
|
|
_moveToElementText(testRange, parent);
|
|
testRange.setEndPoint('StartToEnd', pointRange);
|
|
startPos -= testRange.text.replace(/\r\n|\n|\r/g, '').length;
|
|
if (cmp > 0 && startNode.nodeType == 3) {
|
|
var prevNode = startNode.previousSibling;
|
|
while (prevNode && prevNode.nodeType == 3) {
|
|
startPos -= prevNode.nodeValue.length;
|
|
prevNode = prevNode.previousSibling;
|
|
}
|
|
}
|
|
return {node: startNode, offset: startPos};
|
|
}
|
|
function _getEndRange(node, offset) {
|
|
var doc = node.ownerDocument || node,
|
|
range = doc.body.createTextRange();
|
|
if (doc == node) {
|
|
range.collapse(true);
|
|
return range;
|
|
}
|
|
if (node.nodeType == 1 && node.childNodes.length > 0) {
|
|
var children = node.childNodes, isStart, child;
|
|
if (offset === 0) {
|
|
child = children[0];
|
|
isStart = true;
|
|
} else {
|
|
child = children[offset - 1];
|
|
isStart = false;
|
|
}
|
|
if (!child) {
|
|
return range;
|
|
}
|
|
if (K(child).name === 'head') {
|
|
if (offset === 1) {
|
|
isStart = true;
|
|
}
|
|
if (offset === 2) {
|
|
isStart = false;
|
|
}
|
|
range.collapse(isStart);
|
|
return range;
|
|
}
|
|
if (child.nodeType == 1) {
|
|
var kchild = K(child), span;
|
|
if (kchild.isControl()) {
|
|
span = doc.createElement('span');
|
|
if (isStart) {
|
|
kchild.before(span);
|
|
} else {
|
|
kchild.after(span);
|
|
}
|
|
child = span;
|
|
}
|
|
_moveToElementText(range, child);
|
|
range.collapse(isStart);
|
|
if (span) {
|
|
K(span).remove();
|
|
}
|
|
return range;
|
|
}
|
|
node = child;
|
|
offset = isStart ? 0 : child.nodeValue.length;
|
|
}
|
|
var dummy = doc.createElement('span');
|
|
K(node).before(dummy);
|
|
_moveToElementText(range, dummy);
|
|
range.moveStart('character', offset);
|
|
K(dummy).remove();
|
|
return range;
|
|
}
|
|
function _toRange(rng) {
|
|
var doc, range;
|
|
function tr2td(start) {
|
|
if (K(start.node).name == 'tr') {
|
|
start.node = start.node.cells[start.offset];
|
|
start.offset = 0;
|
|
}
|
|
}
|
|
if (_IERANGE) {
|
|
if (rng.item) {
|
|
doc = _getDoc(rng.item(0));
|
|
range = new KRange(doc);
|
|
range.selectNode(rng.item(0));
|
|
return range;
|
|
}
|
|
doc = rng.parentElement().ownerDocument;
|
|
var start = _getStartEnd(rng, true),
|
|
end = _getStartEnd(rng, false);
|
|
tr2td(start);
|
|
tr2td(end);
|
|
range = new KRange(doc);
|
|
range.setStart(start.node, start.offset);
|
|
range.setEnd(end.node, end.offset);
|
|
return range;
|
|
}
|
|
var startContainer = rng.startContainer;
|
|
doc = startContainer.ownerDocument || startContainer;
|
|
range = new KRange(doc);
|
|
range.setStart(startContainer, rng.startOffset);
|
|
range.setEnd(rng.endContainer, rng.endOffset);
|
|
return range;
|
|
}
|
|
function KRange(doc) {
|
|
this.init(doc);
|
|
}
|
|
_extend(KRange, {
|
|
init : function(doc) {
|
|
var self = this;
|
|
self.startContainer = doc;
|
|
self.startOffset = 0;
|
|
self.endContainer = doc;
|
|
self.endOffset = 0;
|
|
self.collapsed = true;
|
|
self.doc = doc;
|
|
},
|
|
commonAncestor : function() {
|
|
function getParents(node) {
|
|
var parents = [];
|
|
while (node) {
|
|
parents.push(node);
|
|
node = node.parentNode;
|
|
}
|
|
return parents;
|
|
}
|
|
var parentsA = getParents(this.startContainer),
|
|
parentsB = getParents(this.endContainer),
|
|
i = 0, lenA = parentsA.length, lenB = parentsB.length, parentA, parentB;
|
|
while (++i) {
|
|
parentA = parentsA[lenA - i];
|
|
parentB = parentsB[lenB - i];
|
|
if (!parentA || !parentB || parentA !== parentB) {
|
|
break;
|
|
}
|
|
}
|
|
return parentsA[lenA - i + 1];
|
|
},
|
|
setStart : function(node, offset) {
|
|
var self = this, doc = self.doc;
|
|
self.startContainer = node;
|
|
self.startOffset = offset;
|
|
if (self.endContainer === doc) {
|
|
self.endContainer = node;
|
|
self.endOffset = offset;
|
|
}
|
|
return _updateCollapsed(this);
|
|
},
|
|
setEnd : function(node, offset) {
|
|
var self = this, doc = self.doc;
|
|
self.endContainer = node;
|
|
self.endOffset = offset;
|
|
if (self.startContainer === doc) {
|
|
self.startContainer = node;
|
|
self.startOffset = offset;
|
|
}
|
|
return _updateCollapsed(this);
|
|
},
|
|
setStartBefore : function(node) {
|
|
return this.setStart(node.parentNode || this.doc, K(node).index());
|
|
},
|
|
setStartAfter : function(node) {
|
|
return this.setStart(node.parentNode || this.doc, K(node).index() + 1);
|
|
},
|
|
setEndBefore : function(node) {
|
|
return this.setEnd(node.parentNode || this.doc, K(node).index());
|
|
},
|
|
setEndAfter : function(node) {
|
|
return this.setEnd(node.parentNode || this.doc, K(node).index() + 1);
|
|
},
|
|
selectNode : function(node) {
|
|
return this.setStartBefore(node).setEndAfter(node);
|
|
},
|
|
selectNodeContents : function(node) {
|
|
var knode = K(node);
|
|
if (knode.type == 3 || knode.isSingle()) {
|
|
return this.selectNode(node);
|
|
}
|
|
var children = knode.children();
|
|
if (children.length > 0) {
|
|
return this.setStartBefore(children[0]).setEndAfter(children[children.length - 1]);
|
|
}
|
|
return this.setStart(node, 0).setEnd(node, 0);
|
|
},
|
|
collapse : function(toStart) {
|
|
if (toStart) {
|
|
return this.setEnd(this.startContainer, this.startOffset);
|
|
}
|
|
return this.setStart(this.endContainer, this.endOffset);
|
|
},
|
|
compareBoundaryPoints : function(how, range) {
|
|
var rangeA = this.get(), rangeB = range.get();
|
|
if (_IERANGE) {
|
|
var arr = {};
|
|
arr[_START_TO_START] = 'StartToStart';
|
|
arr[_START_TO_END] = 'EndToStart';
|
|
arr[_END_TO_END] = 'EndToEnd';
|
|
arr[_END_TO_START] = 'StartToEnd';
|
|
var cmp = rangeA.compareEndPoints(arr[how], rangeB);
|
|
if (cmp !== 0) {
|
|
return cmp;
|
|
}
|
|
var nodeA, nodeB, nodeC, posA, posB;
|
|
if (how === _START_TO_START || how === _END_TO_START) {
|
|
nodeA = this.startContainer;
|
|
posA = this.startOffset;
|
|
}
|
|
if (how === _START_TO_END || how === _END_TO_END) {
|
|
nodeA = this.endContainer;
|
|
posA = this.endOffset;
|
|
}
|
|
if (how === _START_TO_START || how === _START_TO_END) {
|
|
nodeB = range.startContainer;
|
|
posB = range.startOffset;
|
|
}
|
|
if (how === _END_TO_END || how === _END_TO_START) {
|
|
nodeB = range.endContainer;
|
|
posB = range.endOffset;
|
|
}
|
|
if (nodeA === nodeB) {
|
|
var diff = posA - posB;
|
|
return diff > 0 ? 1 : (diff < 0 ? -1 : 0);
|
|
}
|
|
nodeC = nodeB;
|
|
while (nodeC && nodeC.parentNode !== nodeA) {
|
|
nodeC = nodeC.parentNode;
|
|
}
|
|
if (nodeC) {
|
|
return K(nodeC).index() >= posA ? -1 : 1;
|
|
}
|
|
nodeC = nodeA;
|
|
while (nodeC && nodeC.parentNode !== nodeB) {
|
|
nodeC = nodeC.parentNode;
|
|
}
|
|
if (nodeC) {
|
|
return K(nodeC).index() >= posB ? 1 : -1;
|
|
}
|
|
nodeC = K(nodeB).next();
|
|
if (nodeC && nodeC.contains(nodeA)) {
|
|
return 1;
|
|
}
|
|
nodeC = K(nodeA).next();
|
|
if (nodeC && nodeC.contains(nodeB)) {
|
|
return -1;
|
|
}
|
|
} else {
|
|
return rangeA.compareBoundaryPoints(how, rangeB);
|
|
}
|
|
},
|
|
cloneRange : function() {
|
|
return new KRange(this.doc).setStart(this.startContainer, this.startOffset).setEnd(this.endContainer, this.endOffset);
|
|
},
|
|
toString : function() {
|
|
var rng = this.get(), str = _IERANGE ? rng.text : rng.toString();
|
|
return str.replace(/\r\n|\n|\r/g, '');
|
|
},
|
|
cloneContents : function() {
|
|
return _copyAndDelete(this, true, false);
|
|
},
|
|
deleteContents : function() {
|
|
return _copyAndDelete(this, false, true);
|
|
},
|
|
extractContents : function() {
|
|
return _copyAndDelete(this, true, true);
|
|
},
|
|
insertNode : function(node) {
|
|
var self = this,
|
|
sc = self.startContainer, so = self.startOffset,
|
|
ec = self.endContainer, eo = self.endOffset,
|
|
firstChild, lastChild, c, nodeCount = 1;
|
|
if (node.nodeName.toLowerCase() === '#document-fragment') {
|
|
firstChild = node.firstChild;
|
|
lastChild = node.lastChild;
|
|
nodeCount = node.childNodes.length;
|
|
}
|
|
if (sc.nodeType == 1) {
|
|
c = sc.childNodes[so];
|
|
if (c) {
|
|
sc.insertBefore(node, c);
|
|
if (sc === ec) {
|
|
eo += nodeCount;
|
|
}
|
|
} else {
|
|
sc.appendChild(node);
|
|
}
|
|
} else if (sc.nodeType == 3) {
|
|
if (so === 0) {
|
|
sc.parentNode.insertBefore(node, sc);
|
|
if (sc.parentNode === ec) {
|
|
eo += nodeCount;
|
|
}
|
|
} else if (so >= sc.nodeValue.length) {
|
|
if (sc.nextSibling) {
|
|
sc.parentNode.insertBefore(node, sc.nextSibling);
|
|
} else {
|
|
sc.parentNode.appendChild(node);
|
|
}
|
|
} else {
|
|
if (so > 0) {
|
|
c = sc.splitText(so);
|
|
} else {
|
|
c = sc;
|
|
}
|
|
sc.parentNode.insertBefore(node, c);
|
|
if (sc === ec) {
|
|
ec = c;
|
|
eo -= so;
|
|
}
|
|
}
|
|
}
|
|
if (firstChild) {
|
|
self.setStartBefore(firstChild).setEndAfter(lastChild);
|
|
} else {
|
|
self.selectNode(node);
|
|
}
|
|
if (self.compareBoundaryPoints(_END_TO_END, self.cloneRange().setEnd(ec, eo)) >= 1) {
|
|
return self;
|
|
}
|
|
return self.setEnd(ec, eo);
|
|
},
|
|
surroundContents : function(node) {
|
|
node.appendChild(this.extractContents());
|
|
return this.insertNode(node).selectNode(node);
|
|
},
|
|
isControl : function() {
|
|
var self = this,
|
|
sc = self.startContainer, so = self.startOffset,
|
|
ec = self.endContainer, eo = self.endOffset, rng;
|
|
return sc.nodeType == 1 && sc === ec && so + 1 === eo && K(sc.childNodes[so]).isControl();
|
|
},
|
|
get : function(hasControlRange) {
|
|
var self = this, doc = self.doc, node, rng;
|
|
if (!_IERANGE) {
|
|
rng = doc.createRange();
|
|
try {
|
|
rng.setStart(self.startContainer, self.startOffset);
|
|
rng.setEnd(self.endContainer, self.endOffset);
|
|
} catch (e) {}
|
|
return rng;
|
|
}
|
|
if (hasControlRange && self.isControl()) {
|
|
rng = doc.body.createControlRange();
|
|
rng.addElement(self.startContainer.childNodes[self.startOffset]);
|
|
return rng;
|
|
}
|
|
var range = self.cloneRange().down();
|
|
rng = doc.body.createTextRange();
|
|
rng.setEndPoint('StartToStart', _getEndRange(range.startContainer, range.startOffset));
|
|
rng.setEndPoint('EndToStart', _getEndRange(range.endContainer, range.endOffset));
|
|
return rng;
|
|
},
|
|
html : function() {
|
|
return K(this.cloneContents()).outer();
|
|
},
|
|
down : function() {
|
|
var self = this;
|
|
function downPos(node, pos, isStart) {
|
|
if (node.nodeType != 1) {
|
|
return;
|
|
}
|
|
var children = K(node).children();
|
|
if (children.length === 0) {
|
|
return;
|
|
}
|
|
var left, right, child, offset;
|
|
if (pos > 0) {
|
|
left = children.eq(pos - 1);
|
|
}
|
|
if (pos < children.length) {
|
|
right = children.eq(pos);
|
|
}
|
|
if (left && left.type == 3) {
|
|
child = left[0];
|
|
offset = child.nodeValue.length;
|
|
}
|
|
if (right && right.type == 3) {
|
|
child = right[0];
|
|
offset = 0;
|
|
}
|
|
if (!child) {
|
|
return;
|
|
}
|
|
if (isStart) {
|
|
self.setStart(child, offset);
|
|
} else {
|
|
self.setEnd(child, offset);
|
|
}
|
|
}
|
|
downPos(self.startContainer, self.startOffset, true);
|
|
downPos(self.endContainer, self.endOffset, false);
|
|
return self;
|
|
},
|
|
up : function() {
|
|
var self = this;
|
|
function upPos(node, pos, isStart) {
|
|
if (node.nodeType != 3) {
|
|
return;
|
|
}
|
|
if (pos === 0) {
|
|
if (isStart) {
|
|
self.setStartBefore(node);
|
|
} else {
|
|
self.setEndBefore(node);
|
|
}
|
|
} else if (pos == node.nodeValue.length) {
|
|
if (isStart) {
|
|
self.setStartAfter(node);
|
|
} else {
|
|
self.setEndAfter(node);
|
|
}
|
|
}
|
|
}
|
|
upPos(self.startContainer, self.startOffset, true);
|
|
upPos(self.endContainer, self.endOffset, false);
|
|
return self;
|
|
},
|
|
enlarge : function(toBlock) {
|
|
var self = this;
|
|
self.up();
|
|
function enlargePos(node, pos, isStart) {
|
|
var knode = K(node), parent;
|
|
if (knode.type == 3 || _NOSPLIT_TAG_MAP[knode.name] || !toBlock && knode.isBlock()) {
|
|
return;
|
|
}
|
|
if (pos === 0) {
|
|
while (!knode.prev()) {
|
|
parent = knode.parent();
|
|
if (!parent || _NOSPLIT_TAG_MAP[parent.name] || !toBlock && parent.isBlock()) {
|
|
break;
|
|
}
|
|
knode = parent;
|
|
}
|
|
if (isStart) {
|
|
self.setStartBefore(knode[0]);
|
|
} else {
|
|
self.setEndBefore(knode[0]);
|
|
}
|
|
} else if (pos == knode.children().length) {
|
|
while (!knode.next()) {
|
|
parent = knode.parent();
|
|
if (!parent || _NOSPLIT_TAG_MAP[parent.name] || !toBlock && parent.isBlock()) {
|
|
break;
|
|
}
|
|
knode = parent;
|
|
}
|
|
if (isStart) {
|
|
self.setStartAfter(knode[0]);
|
|
} else {
|
|
self.setEndAfter(knode[0]);
|
|
}
|
|
}
|
|
}
|
|
enlargePos(self.startContainer, self.startOffset, true);
|
|
enlargePos(self.endContainer, self.endOffset, false);
|
|
return self;
|
|
},
|
|
shrink : function() {
|
|
var self = this, child, collapsed = self.collapsed;
|
|
while (self.startContainer.nodeType == 1 && (child = self.startContainer.childNodes[self.startOffset]) && child.nodeType == 1 && !K(child).isSingle()) {
|
|
self.setStart(child, 0);
|
|
}
|
|
if (collapsed) {
|
|
return self.collapse(collapsed);
|
|
}
|
|
while (self.endContainer.nodeType == 1 && self.endOffset > 0 && (child = self.endContainer.childNodes[self.endOffset - 1]) && child.nodeType == 1 && !K(child).isSingle()) {
|
|
self.setEnd(child, child.childNodes.length);
|
|
}
|
|
return self;
|
|
},
|
|
createBookmark : function(serialize) {
|
|
var self = this, doc = self.doc, endNode,
|
|
startNode = K('<span style="display:none;"></span>', doc)[0];
|
|
startNode.id = '__kindeditor_bookmark_start_' + (_BOOKMARK_ID++) + '__';
|
|
if (!self.collapsed) {
|
|
endNode = startNode.cloneNode(true);
|
|
endNode.id = '__kindeditor_bookmark_end_' + (_BOOKMARK_ID++) + '__';
|
|
}
|
|
if (endNode) {
|
|
self.cloneRange().collapse(false).insertNode(endNode).setEndBefore(endNode);
|
|
}
|
|
self.insertNode(startNode).setStartAfter(startNode);
|
|
return {
|
|
start : serialize ? '#' + startNode.id : startNode,
|
|
end : endNode ? (serialize ? '#' + endNode.id : endNode) : null
|
|
};
|
|
},
|
|
moveToBookmark : function(bookmark) {
|
|
var self = this, doc = self.doc,
|
|
start = K(bookmark.start, doc), end = bookmark.end ? K(bookmark.end, doc) : null;
|
|
if (!start || start.length < 1) {
|
|
return self;
|
|
}
|
|
self.setStartBefore(start[0]);
|
|
start.remove();
|
|
if (end && end.length > 0) {
|
|
self.setEndBefore(end[0]);
|
|
end.remove();
|
|
} else {
|
|
self.collapse(true);
|
|
}
|
|
return self;
|
|
},
|
|
dump : function() {
|
|
console.log('--------------------');
|
|
console.log(this.startContainer.nodeType == 3 ? this.startContainer.nodeValue : this.startContainer, this.startOffset);
|
|
console.log(this.endContainer.nodeType == 3 ? this.endContainer.nodeValue : this.endContainer, this.endOffset);
|
|
}
|
|
});
|
|
function _range(mixed) {
|
|
if (!mixed.nodeName) {
|
|
return mixed.constructor === KRange ? mixed : _toRange(mixed);
|
|
}
|
|
return new KRange(mixed);
|
|
}
|
|
K.RangeClass = KRange;
|
|
K.range = _range;
|
|
K.START_TO_START = _START_TO_START;
|
|
K.START_TO_END = _START_TO_END;
|
|
K.END_TO_END = _END_TO_END;
|
|
K.END_TO_START = _END_TO_START;
|
|
function _nativeCommand(doc, key, val) {
|
|
try {
|
|
doc.execCommand(key, false, val);
|
|
} catch(e) {}
|
|
}
|
|
function _nativeCommandValue(doc, key) {
|
|
var val = '';
|
|
try {
|
|
val = doc.queryCommandValue(key);
|
|
} catch (e) {}
|
|
if (typeof val !== 'string') {
|
|
val = '';
|
|
}
|
|
return val;
|
|
}
|
|
function _getSel(doc) {
|
|
var win = _getWin(doc);
|
|
return _IERANGE ? doc.selection : win.getSelection();
|
|
}
|
|
function _getRng(doc) {
|
|
var sel = _getSel(doc), rng;
|
|
try {
|
|
if (sel.rangeCount > 0) {
|
|
rng = sel.getRangeAt(0);
|
|
} else {
|
|
rng = sel.createRange();
|
|
}
|
|
} catch(e) {}
|
|
if (_IERANGE && (!rng || (!rng.item && rng.parentElement().ownerDocument !== doc))) {
|
|
return null;
|
|
}
|
|
return rng;
|
|
}
|
|
function _singleKeyMap(map) {
|
|
var newMap = {}, arr, v;
|
|
_each(map, function(key, val) {
|
|
arr = key.split(',');
|
|
for (var i = 0, len = arr.length; i < len; i++) {
|
|
v = arr[i];
|
|
newMap[v] = val;
|
|
}
|
|
});
|
|
return newMap;
|
|
}
|
|
function _hasAttrOrCss(knode, map) {
|
|
return _hasAttrOrCssByKey(knode, map, '*') || _hasAttrOrCssByKey(knode, map);
|
|
}
|
|
function _hasAttrOrCssByKey(knode, map, mapKey) {
|
|
mapKey = mapKey || knode.name;
|
|
if (knode.type !== 1) {
|
|
return false;
|
|
}
|
|
var newMap = _singleKeyMap(map);
|
|
if (!newMap[mapKey]) {
|
|
return false;
|
|
}
|
|
var arr = newMap[mapKey].split(',');
|
|
for (var i = 0, len = arr.length; i < len; i++) {
|
|
var key = arr[i];
|
|
if (key === '*') {
|
|
return true;
|
|
}
|
|
var match = /^(\.?)([^=]+)(?:=([^=]*))?$/.exec(key);
|
|
var method = match[1] ? 'css' : 'attr';
|
|
key = match[2];
|
|
var val = match[3] || '';
|
|
if (val === '' && knode[method](key) !== '') {
|
|
return true;
|
|
}
|
|
if (val !== '' && knode[method](key) === val) {
|
|
return true;
|
|
}
|
|
}
|
|
return false;
|
|
}
|
|
function _removeAttrOrCss(knode, map) {
|
|
if (knode.type != 1) {
|
|
return;
|
|
}
|
|
_removeAttrOrCssByKey(knode, map, '*');
|
|
_removeAttrOrCssByKey(knode, map);
|
|
}
|
|
function _removeAttrOrCssByKey(knode, map, mapKey) {
|
|
mapKey = mapKey || knode.name;
|
|
if (knode.type !== 1) {
|
|
return;
|
|
}
|
|
var newMap = _singleKeyMap(map);
|
|
if (!newMap[mapKey]) {
|
|
return;
|
|
}
|
|
var arr = newMap[mapKey].split(','), allFlag = false;
|
|
for (var i = 0, len = arr.length; i < len; i++) {
|
|
var key = arr[i];
|
|
if (key === '*') {
|
|
allFlag = true;
|
|
break;
|
|
}
|
|
var match = /^(\.?)([^=]+)(?:=([^=]*))?$/.exec(key);
|
|
key = match[2];
|
|
if (match[1]) {
|
|
key = _toCamel(key);
|
|
if (knode[0].style[key]) {
|
|
knode[0].style[key] = '';
|
|
}
|
|
} else {
|
|
knode.removeAttr(key);
|
|
}
|
|
}
|
|
if (allFlag) {
|
|
knode.remove(true);
|
|
}
|
|
}
|
|
function _getInnerNode(knode) {
|
|
var inner = knode;
|
|
while (inner.first()) {
|
|
inner = inner.first();
|
|
}
|
|
return inner;
|
|
}
|
|
function _isEmptyNode(knode) {
|
|
if (knode.type != 1 || knode.isSingle()) {
|
|
return false;
|
|
}
|
|
return knode.html().replace(/<[^>]+>/g, '') === '';
|
|
}
|
|
function _mergeWrapper(a, b) {
|
|
a = a.clone(true);
|
|
var lastA = _getInnerNode(a), childA = a, merged = false;
|
|
while (b) {
|
|
while (childA) {
|
|
if (childA.name === b.name) {
|
|
_mergeAttrs(childA, b.attr(), b.css());
|
|
merged = true;
|
|
}
|
|
childA = childA.first();
|
|
}
|
|
if (!merged) {
|
|
lastA.append(b.clone(false));
|
|
}
|
|
merged = false;
|
|
b = b.first();
|
|
}
|
|
return a;
|
|
}
|
|
function _wrapNode(knode, wrapper) {
|
|
wrapper = wrapper.clone(true);
|
|
if (knode.type == 3) {
|
|
_getInnerNode(wrapper).append(knode.clone(false));
|
|
knode.replaceWith(wrapper);
|
|
return wrapper;
|
|
}
|
|
var nodeWrapper = knode, child;
|
|
while ((child = knode.first()) && child.children().length == 1) {
|
|
knode = child;
|
|
}
|
|
child = knode.first();
|
|
var frag = knode.doc.createDocumentFragment();
|
|
while (child) {
|
|
frag.appendChild(child[0]);
|
|
child = child.next();
|
|
}
|
|
wrapper = _mergeWrapper(nodeWrapper, wrapper);
|
|
if (frag.firstChild) {
|
|
_getInnerNode(wrapper).append(frag);
|
|
}
|
|
nodeWrapper.replaceWith(wrapper);
|
|
return wrapper;
|
|
}
|
|
function _mergeAttrs(knode, attrs, styles) {
|
|
_each(attrs, function(key, val) {
|
|
if (key !== 'style') {
|
|
knode.attr(key, val);
|
|
}
|
|
});
|
|
_each(styles, function(key, val) {
|
|
knode.css(key, val);
|
|
});
|
|
}
|
|
function _inPreElement(knode) {
|
|
while (knode && knode.name != 'body') {
|
|
if (_PRE_TAG_MAP[knode.name] || knode.name == 'div' && knode.hasClass('ke-script')) {
|
|
return true;
|
|
}
|
|
knode = knode.parent();
|
|
}
|
|
return false;
|
|
}
|
|
function KCmd(range) {
|
|
this.init(range);
|
|
}
|
|
_extend(KCmd, {
|
|
init : function(range) {
|
|
var self = this, doc = range.doc;
|
|
self.doc = doc;
|
|
self.win = _getWin(doc);
|
|
self.sel = _getSel(doc);
|
|
self.range = range;
|
|
},
|
|
selection : function(forceReset) {
|
|
var self = this, doc = self.doc, rng = _getRng(doc);
|
|
self.sel = _getSel(doc);
|
|
if (rng) {
|
|
self.range = _range(rng);
|
|
if (K(self.range.startContainer).name == 'html') {
|
|
self.range.selectNodeContents(doc.body).collapse(false);
|
|
}
|
|
return self;
|
|
}
|
|
if (forceReset) {
|
|
self.range.selectNodeContents(doc.body).collapse(false);
|
|
}
|
|
return self;
|
|
},
|
|
select : function(hasDummy) {
|
|
hasDummy = _undef(hasDummy, true);
|
|
var self = this, sel = self.sel, range = self.range.cloneRange().shrink(),
|
|
sc = range.startContainer, so = range.startOffset,
|
|
ec = range.endContainer, eo = range.endOffset,
|
|
doc = _getDoc(sc), win = self.win, rng, hasU200b = false;
|
|
if (hasDummy && sc.nodeType == 1 && range.collapsed) {
|
|
if (_IERANGE) {
|
|
var dummy = K('<span> </span>', doc);
|
|
range.insertNode(dummy[0]);
|
|
rng = doc.body.createTextRange();
|
|
try {
|
|
rng.moveToElementText(dummy[0]);
|
|
} catch(ex) {}
|
|
rng.collapse(false);
|
|
rng.select();
|
|
dummy.remove();
|
|
win.focus();
|
|
return self;
|
|
}
|
|
if (_WEBKIT) {
|
|
var children = sc.childNodes;
|
|
if (K(sc).isInline() || so > 0 && K(children[so - 1]).isInline() || children[so] && K(children[so]).isInline()) {
|
|
range.insertNode(doc.createTextNode('\u200B'));
|
|
hasU200b = true;
|
|
}
|
|
}
|
|
}
|
|
if (_IERANGE) {
|
|
try {
|
|
rng = range.get(true);
|
|
rng.select();
|
|
} catch(e) {}
|
|
} else {
|
|
if (hasU200b) {
|
|
range.collapse(false);
|
|
}
|
|
rng = range.get(true);
|
|
sel.removeAllRanges();
|
|
sel.addRange(rng);
|
|
if (doc !== document) {
|
|
var pos = K(rng.endContainer).pos();
|
|
win.scrollTo(pos.x, pos.y);
|
|
}
|
|
}
|
|
win.focus();
|
|
return self;
|
|
},
|
|
wrap : function(val) {
|
|
var self = this, doc = self.doc, range = self.range, wrapper;
|
|
wrapper = K(val, doc);
|
|
if (range.collapsed) {
|
|
range.shrink();
|
|
range.insertNode(wrapper[0]).selectNodeContents(wrapper[0]);
|
|
return self;
|
|
}
|
|
if (wrapper.isBlock()) {
|
|
var copyWrapper = wrapper.clone(true), child = copyWrapper;
|
|
while (child.first()) {
|
|
child = child.first();
|
|
}
|
|
child.append(range.extractContents());
|
|
range.insertNode(copyWrapper[0]).selectNode(copyWrapper[0]);
|
|
return self;
|
|
}
|
|
range.enlarge();
|
|
var bookmark = range.createBookmark(), ancestor = range.commonAncestor(), isStart = false;
|
|
K(ancestor).scan(function(node) {
|
|
if (!isStart && node == bookmark.start) {
|
|
isStart = true;
|
|
return;
|
|
}
|
|
if (isStart) {
|
|
if (node == bookmark.end) {
|
|
return false;
|
|
}
|
|
var knode = K(node);
|
|
if (_inPreElement(knode)) {
|
|
return;
|
|
}
|
|
if (knode.type == 3 && _trim(node.nodeValue).length > 0) {
|
|
var parent;
|
|
while ((parent = knode.parent()) && parent.isStyle() && parent.children().length == 1) {
|
|
knode = parent;
|
|
}
|
|
_wrapNode(knode, wrapper);
|
|
}
|
|
}
|
|
});
|
|
range.moveToBookmark(bookmark);
|
|
return self;
|
|
},
|
|
split : function(isStart, map) {
|
|
var range = this.range, doc = range.doc;
|
|
var tempRange = range.cloneRange().collapse(isStart);
|
|
var node = tempRange.startContainer, pos = tempRange.startOffset,
|
|
parent = node.nodeType == 3 ? node.parentNode : node,
|
|
needSplit = false, knode;
|
|
while (parent && parent.parentNode) {
|
|
knode = K(parent);
|
|
if (map) {
|
|
if (!knode.isStyle()) {
|
|
break;
|
|
}
|
|
if (!_hasAttrOrCss(knode, map)) {
|
|
break;
|
|
}
|
|
} else {
|
|
if (_NOSPLIT_TAG_MAP[knode.name]) {
|
|
break;
|
|
}
|
|
}
|
|
needSplit = true;
|
|
parent = parent.parentNode;
|
|
}
|
|
if (needSplit) {
|
|
var dummy = doc.createElement('span');
|
|
range.cloneRange().collapse(!isStart).insertNode(dummy);
|
|
if (isStart) {
|
|
tempRange.setStartBefore(parent.firstChild).setEnd(node, pos);
|
|
} else {
|
|
tempRange.setStart(node, pos).setEndAfter(parent.lastChild);
|
|
}
|
|
var frag = tempRange.extractContents(),
|
|
first = frag.firstChild, last = frag.lastChild;
|
|
if (isStart) {
|
|
tempRange.insertNode(frag);
|
|
range.setStartAfter(last).setEndBefore(dummy);
|
|
} else {
|
|
parent.appendChild(frag);
|
|
range.setStartBefore(dummy).setEndBefore(first);
|
|
}
|
|
var dummyParent = dummy.parentNode;
|
|
if (dummyParent == range.endContainer) {
|
|
var prev = K(dummy).prev(), next = K(dummy).next();
|
|
if (prev && next && prev.type == 3 && next.type == 3) {
|
|
range.setEnd(prev[0], prev[0].nodeValue.length);
|
|
} else if (!isStart) {
|
|
range.setEnd(range.endContainer, range.endOffset - 1);
|
|
}
|
|
}
|
|
dummyParent.removeChild(dummy);
|
|
}
|
|
return this;
|
|
},
|
|
remove : function(map) {
|
|
var self = this, doc = self.doc, range = self.range;
|
|
range.enlarge();
|
|
if (range.startOffset === 0) {
|
|
var ksc = K(range.startContainer), parent;
|
|
while ((parent = ksc.parent()) && parent.isStyle() && parent.children().length == 1) {
|
|
ksc = parent;
|
|
}
|
|
range.setStart(ksc[0], 0);
|
|
ksc = K(range.startContainer);
|
|
if (ksc.isBlock()) {
|
|
_removeAttrOrCss(ksc, map);
|
|
}
|
|
var kscp = ksc.parent();
|
|
if (kscp && kscp.isBlock()) {
|
|
_removeAttrOrCss(kscp, map);
|
|
}
|
|
}
|
|
var sc, so;
|
|
if (range.collapsed) {
|
|
self.split(true, map);
|
|
sc = range.startContainer;
|
|
so = range.startOffset;
|
|
if (so > 0) {
|
|
var sb = K(sc.childNodes[so - 1]);
|
|
if (sb && _isEmptyNode(sb)) {
|
|
sb.remove();
|
|
range.setStart(sc, so - 1);
|
|
}
|
|
}
|
|
var sa = K(sc.childNodes[so]);
|
|
if (sa && _isEmptyNode(sa)) {
|
|
sa.remove();
|
|
}
|
|
if (_isEmptyNode(sc)) {
|
|
range.startBefore(sc);
|
|
sc.remove();
|
|
}
|
|
range.collapse(true);
|
|
return self;
|
|
}
|
|
self.split(true, map);
|
|
self.split(false, map);
|
|
var startDummy = doc.createElement('span'), endDummy = doc.createElement('span');
|
|
range.cloneRange().collapse(false).insertNode(endDummy);
|
|
range.cloneRange().collapse(true).insertNode(startDummy);
|
|
var nodeList = [], cmpStart = false;
|
|
K(range.commonAncestor()).scan(function(node) {
|
|
if (!cmpStart && node == startDummy) {
|
|
cmpStart = true;
|
|
return;
|
|
}
|
|
if (node == endDummy) {
|
|
return false;
|
|
}
|
|
if (cmpStart) {
|
|
nodeList.push(node);
|
|
}
|
|
});
|
|
K(startDummy).remove();
|
|
K(endDummy).remove();
|
|
sc = range.startContainer;
|
|
so = range.startOffset;
|
|
var ec = range.endContainer, eo = range.endOffset;
|
|
if (so > 0) {
|
|
var startBefore = K(sc.childNodes[so - 1]);
|
|
if (startBefore && _isEmptyNode(startBefore)) {
|
|
startBefore.remove();
|
|
range.setStart(sc, so - 1);
|
|
if (sc == ec) {
|
|
range.setEnd(ec, eo - 1);
|
|
}
|
|
}
|
|
var startAfter = K(sc.childNodes[so]);
|
|
if (startAfter && _isEmptyNode(startAfter)) {
|
|
startAfter.remove();
|
|
if (sc == ec) {
|
|
range.setEnd(ec, eo - 1);
|
|
}
|
|
}
|
|
}
|
|
var endAfter = K(ec.childNodes[range.endOffset]);
|
|
if (endAfter && _isEmptyNode(endAfter)) {
|
|
endAfter.remove();
|
|
}
|
|
var bookmark = range.createBookmark(true);
|
|
_each(nodeList, function(i, node) {
|
|
_removeAttrOrCss(K(node), map);
|
|
});
|
|
range.moveToBookmark(bookmark);
|
|
return self;
|
|
},
|
|
commonNode : function(map) {
|
|
var range = this.range;
|
|
var ec = range.endContainer, eo = range.endOffset,
|
|
node = (ec.nodeType == 3 || eo === 0) ? ec : ec.childNodes[eo - 1];
|
|
function find(node) {
|
|
var child = node, parent = node;
|
|
while (parent) {
|
|
if (_hasAttrOrCss(K(parent), map)) {
|
|
return K(parent);
|
|
}
|
|
parent = parent.parentNode;
|
|
}
|
|
while (child && (child = child.lastChild)) {
|
|
if (_hasAttrOrCss(K(child), map)) {
|
|
return K(child);
|
|
}
|
|
}
|
|
return null;
|
|
}
|
|
var cNode = find(node);
|
|
if (cNode) {
|
|
return cNode;
|
|
}
|
|
if (node.nodeType == 1 || (ec.nodeType == 3 && eo === 0)) {
|
|
var prev = K(node).prev();
|
|
if (prev) {
|
|
return find(prev);
|
|
}
|
|
}
|
|
return null;
|
|
},
|
|
commonAncestor : function(tagName) {
|
|
var range = this.range,
|
|
sc = range.startContainer, so = range.startOffset,
|
|
ec = range.endContainer, eo = range.endOffset,
|
|
startNode = (sc.nodeType == 3 || so === 0) ? sc : sc.childNodes[so - 1],
|
|
endNode = (ec.nodeType == 3 || eo === 0) ? ec : ec.childNodes[eo - 1];
|
|
function find(node) {
|
|
while (node) {
|
|
if (node.nodeType == 1) {
|
|
if (node.tagName.toLowerCase() === tagName) {
|
|
return node;
|
|
}
|
|
}
|
|
node = node.parentNode;
|
|
}
|
|
return null;
|
|
}
|
|
var start = find(startNode), end = find(endNode);
|
|
if (start && end && start === end) {
|
|
return K(start);
|
|
}
|
|
return null;
|
|
},
|
|
state : function(key) {
|
|
var self = this, doc = self.doc, bool = false;
|
|
try {
|
|
bool = doc.queryCommandState(key);
|
|
} catch (e) {}
|
|
return bool;
|
|
},
|
|
val : function(key) {
|
|
var self = this, doc = self.doc, range = self.range;
|
|
function lc(val) {
|
|
return val.toLowerCase();
|
|
}
|
|
key = lc(key);
|
|
var val = '', knode;
|
|
if (key === 'fontfamily' || key === 'fontname') {
|
|
val = _nativeCommandValue(doc, 'fontname');
|
|
val = val.replace(/['"]/g, '');
|
|
return lc(val);
|
|
}
|
|
if (key === 'formatblock') {
|
|
val = _nativeCommandValue(doc, key);
|
|
if (val === '') {
|
|
knode = self.commonNode({'h1,h2,h3,h4,h5,h6,p,div,pre,address' : '*'});
|
|
if (knode) {
|
|
val = knode.name;
|
|
}
|
|
}
|
|
if (val === 'Normal') {
|
|
val = 'p';
|
|
}
|
|
return lc(val);
|
|
}
|
|
if (key === 'fontsize') {
|
|
knode = self.commonNode({'*' : '.font-size'});
|
|
if (knode) {
|
|
val = knode.css('font-size');
|
|
}
|
|
return lc(val);
|
|
}
|
|
if (key === 'forecolor') {
|
|
knode = self.commonNode({'*' : '.color'});
|
|
if (knode) {
|
|
val = knode.css('color');
|
|
}
|
|
val = _toHex(val);
|
|
if (val === '') {
|
|
val = 'default';
|
|
}
|
|
return lc(val);
|
|
}
|
|
if (key === 'hilitecolor') {
|
|
knode = self.commonNode({'*' : '.background-color'});
|
|
if (knode) {
|
|
val = knode.css('background-color');
|
|
}
|
|
val = _toHex(val);
|
|
if (val === '') {
|
|
val = 'default';
|
|
}
|
|
return lc(val);
|
|
}
|
|
return val;
|
|
},
|
|
toggle : function(wrapper, map) {
|
|
var self = this;
|
|
if (self.commonNode(map)) {
|
|
self.remove(map);
|
|
} else {
|
|
self.wrap(wrapper);
|
|
}
|
|
return self.select();
|
|
},
|
|
bold : function() {
|
|
return this.toggle('<strong></strong>', {
|
|
span : '.font-weight=bold',
|
|
strong : '*',
|
|
b : '*'
|
|
});
|
|
},
|
|
italic : function() {
|
|
return this.toggle('<em></em>', {
|
|
span : '.font-style=italic',
|
|
em : '*',
|
|
i : '*'
|
|
});
|
|
},
|
|
underline : function() {
|
|
return this.toggle('<u></u>', {
|
|
span : '.text-decoration=underline',
|
|
u : '*'
|
|
});
|
|
},
|
|
strikethrough : function() {
|
|
return this.toggle('<s></s>', {
|
|
span : '.text-decoration=line-through',
|
|
s : '*'
|
|
});
|
|
},
|
|
forecolor : function(val) {
|
|
return this.wrap('<span style="color:' + val + ';"></span>').select();
|
|
},
|
|
hilitecolor : function(val) {
|
|
return this.wrap('<span style="background-color:' + val + ';"></span>').select();
|
|
},
|
|
fontsize : function(val) {
|
|
return this.wrap('<span style="font-size:' + val + ';"></span>').select();
|
|
},
|
|
fontname : function(val) {
|
|
return this.fontfamily(val);
|
|
},
|
|
fontfamily : function(val) {
|
|
return this.wrap('<span style="font-family:' + val + ';"></span>').select();
|
|
},
|
|
removeformat : function() {
|
|
var map = {
|
|
'*' : '.font-weight,.font-style,.text-decoration,.color,.background-color,.font-size,.font-family,.text-indent'
|
|
},
|
|
tags = _STYLE_TAG_MAP;
|
|
_each(tags, function(key, val) {
|
|
map[key] = '*';
|
|
});
|
|
this.remove(map);
|
|
return this.select();
|
|
},
|
|
inserthtml : function(val, quickMode) {
|
|
var self = this, range = self.range;
|
|
if (val === '') {
|
|
return self;
|
|
}
|
|
function pasteHtml(range, val) {
|
|
val = '<img id="__kindeditor_temp_tag__" width="0" height="0" style="display:none;" />' + val;
|
|
var rng = range.get();
|
|
if (rng.item) {
|
|
rng.item(0).outerHTML = val;
|
|
} else {
|
|
rng.pasteHTML(val);
|
|
}
|
|
var temp = range.doc.getElementById('__kindeditor_temp_tag__');
|
|
temp.parentNode.removeChild(temp);
|
|
var newRange = _toRange(rng);
|
|
range.setEnd(newRange.endContainer, newRange.endOffset);
|
|
range.collapse(false);
|
|
self.select(false);
|
|
}
|
|
function insertHtml(range, val) {
|
|
var doc = range.doc,
|
|
frag = doc.createDocumentFragment();
|
|
K('@' + val, doc).each(function() {
|
|
frag.appendChild(this);
|
|
});
|
|
range.deleteContents();
|
|
range.insertNode(frag);
|
|
range.collapse(false);
|
|
self.select(false);
|
|
}
|
|
if (_IERANGE && quickMode) {
|
|
try {
|
|
pasteHtml(range, val);
|
|
} catch(e) {
|
|
insertHtml(range, val);
|
|
}
|
|
return self;
|
|
}
|
|
insertHtml(range, val);
|
|
return self;
|
|
},
|
|
hr : function() {
|
|
return this.inserthtml('<hr />');
|
|
},
|
|
print : function() {
|
|
this.win.print();
|
|
return this;
|
|
},
|
|
insertimage : function(url, title, width, height, border, align) {
|
|
title = _undef(title, '');
|
|
border = _undef(border, 0);
|
|
var html = '<img src="' + _escape(url) + '" data-ke-src="' + _escape(url) + '" ';
|
|
if (width) {
|
|
html += 'width="' + _escape(width) + '" ';
|
|
}
|
|
if (height) {
|
|
html += 'height="' + _escape(height) + '" ';
|
|
}
|
|
if (title) {
|
|
html += 'title="' + _escape(title) + '" ';
|
|
}
|
|
if (align) {
|
|
html += 'align="' + _escape(align) + '" ';
|
|
}
|
|
html += 'alt="' + _escape(title) + '" ';
|
|
html += '/>';
|
|
return this.inserthtml(html);
|
|
},
|
|
createlink : function(url, type) {
|
|
var self = this, doc = self.doc, range = self.range;
|
|
self.select();
|
|
var a = self.commonNode({ a : '*' });
|
|
if (a && !range.isControl()) {
|
|
range.selectNode(a.get());
|
|
self.select();
|
|
}
|
|
var html = '<a href="' + _escape(url) + '" data-ke-src="' + _escape(url) + '" ';
|
|
if (type) {
|
|
html += ' target="' + _escape(type) + '"';
|
|
}
|
|
if (range.collapsed) {
|
|
html += '>' + _escape(url) + '</a>';
|
|
return self.inserthtml(html);
|
|
}
|
|
if (range.isControl()) {
|
|
var node = K(range.startContainer.childNodes[range.startOffset]);
|
|
html += '></a>';
|
|
node.after(K(html, doc));
|
|
node.next().append(node);
|
|
range.selectNode(node[0]);
|
|
return self.select();
|
|
}
|
|
function setAttr(node, url, type) {
|
|
K(node).attr('href', url).attr('data-ke-src', url);
|
|
if (type) {
|
|
K(node).attr('target', type);
|
|
} else {
|
|
K(node).removeAttr('target');
|
|
}
|
|
}
|
|
var sc = range.startContainer, so = range.startOffset,
|
|
ec = range.endContainer, eo = range.endOffset;
|
|
if (sc.nodeType == 1 && sc === ec && so + 1 === eo) {
|
|
var child = sc.childNodes[so];
|
|
if (child.nodeName.toLowerCase() == 'a') {
|
|
setAttr(child, url, type);
|
|
return self;
|
|
}
|
|
}
|
|
_nativeCommand(doc, 'createlink', '__kindeditor_temp_url__');
|
|
K('a[href="__kindeditor_temp_url__"]', doc).each(function() {
|
|
setAttr(this, url, type);
|
|
});
|
|
return self;
|
|
},
|
|
unlink : function() {
|
|
var self = this, doc = self.doc, range = self.range;
|
|
self.select();
|
|
if (range.collapsed) {
|
|
var a = self.commonNode({ a : '*' });
|
|
if (a) {
|
|
range.selectNode(a.get());
|
|
self.select();
|
|
}
|
|
_nativeCommand(doc, 'unlink', null);
|
|
if (_WEBKIT && K(range.startContainer).name === 'img') {
|
|
var parent = K(range.startContainer).parent();
|
|
if (parent.name === 'a') {
|
|
parent.remove(true);
|
|
}
|
|
}
|
|
} else {
|
|
_nativeCommand(doc, 'unlink', null);
|
|
}
|
|
return self;
|
|
}
|
|
});
|
|
_each(('formatblock,selectall,justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,' +
|
|
'insertunorderedlist,indent,outdent,subscript,superscript').split(','), function(i, name) {
|
|
KCmd.prototype[name] = function(val) {
|
|
var self = this;
|
|
self.select();
|
|
_nativeCommand(self.doc, name, val);
|
|
if (_IERANGE && _inArray(name, 'justifyleft,justifycenter,justifyright,justifyfull'.split(',')) >= 0) {
|
|
self.selection();
|
|
}
|
|
if (!_IERANGE || _inArray(name, 'formatblock,selectall,insertorderedlist,insertunorderedlist'.split(',')) >= 0) {
|
|
self.selection();
|
|
}
|
|
return self;
|
|
};
|
|
});
|
|
_each('cut,copy,paste'.split(','), function(i, name) {
|
|
KCmd.prototype[name] = function() {
|
|
var self = this;
|
|
if (!self.doc.queryCommandSupported(name)) {
|
|
throw 'not supported';
|
|
}
|
|
self.select();
|
|
_nativeCommand(self.doc, name, null);
|
|
return self;
|
|
};
|
|
});
|
|
function _cmd(mixed) {
|
|
if (mixed.nodeName) {
|
|
var doc = _getDoc(mixed);
|
|
mixed = _range(doc).selectNodeContents(doc.body).collapse(false);
|
|
}
|
|
return new KCmd(mixed);
|
|
}
|
|
K.CmdClass = KCmd;
|
|
K.cmd = _cmd;
|
|
function _drag(options) {
|
|
var moveEl = options.moveEl,
|
|
moveFn = options.moveFn,
|
|
clickEl = options.clickEl || moveEl,
|
|
beforeDrag = options.beforeDrag,
|
|
iframeFix = options.iframeFix === undefined ? true : options.iframeFix;
|
|
var docs = [document];
|
|
if (iframeFix) {
|
|
K('iframe').each(function() {
|
|
var src = _formatUrl(this.src || '', 'absolute');
|
|
if (/^https?:\/\//.test(src)) {
|
|
return;
|
|
}
|
|
var doc;
|
|
try {
|
|
doc = _iframeDoc(this);
|
|
} catch(e) {}
|
|
if (doc) {
|
|
var pos = K(this).pos();
|
|
K(doc).data('pos-x', pos.x);
|
|
K(doc).data('pos-y', pos.y);
|
|
docs.push(doc);
|
|
}
|
|
});
|
|
}
|
|
clickEl.mousedown(function(e) {
|
|
e.stopPropagation();
|
|
var self = clickEl.get(),
|
|
x = _removeUnit(moveEl.css('left')),
|
|
y = _removeUnit(moveEl.css('top')),
|
|
width = moveEl.width(),
|
|
height = moveEl.height(),
|
|
pageX = e.pageX,
|
|
pageY = e.pageY;
|
|
if (beforeDrag) {
|
|
beforeDrag();
|
|
}
|
|
function moveListener(e) {
|
|
e.preventDefault();
|
|
var kdoc = K(_getDoc(e.target));
|
|
var diffX = _round((kdoc.data('pos-x') || 0) + e.pageX - pageX);
|
|
var diffY = _round((kdoc.data('pos-y') || 0) + e.pageY - pageY);
|
|
moveFn.call(clickEl, x, y, width, height, diffX, diffY);
|
|
}
|
|
function selectListener(e) {
|
|
e.preventDefault();
|
|
}
|
|
function upListener(e) {
|
|
e.preventDefault();
|
|
K(docs).unbind('mousemove', moveListener)
|
|
.unbind('mouseup', upListener)
|
|
.unbind('selectstart', selectListener);
|
|
if (self.releaseCapture) {
|
|
self.releaseCapture();
|
|
}
|
|
}
|
|
K(docs).mousemove(moveListener)
|
|
.mouseup(upListener)
|
|
.bind('selectstart', selectListener);
|
|
if (self.setCapture) {
|
|
self.setCapture();
|
|
}
|
|
});
|
|
}
|
|
function KWidget(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KWidget, {
|
|
init : function(options) {
|
|
var self = this;
|
|
self.name = options.name || '';
|
|
self.doc = options.doc || document;
|
|
self.win = _getWin(self.doc);
|
|
self.x = _addUnit(options.x);
|
|
self.y = _addUnit(options.y);
|
|
self.z = options.z;
|
|
self.width = _addUnit(options.width);
|
|
self.height = _addUnit(options.height);
|
|
self.div = K('<div style="display:block;"></div>');
|
|
self.options = options;
|
|
self._alignEl = options.alignEl;
|
|
if (self.width) {
|
|
self.div.css('width', self.width);
|
|
}
|
|
if (self.height) {
|
|
self.div.css('height', self.height);
|
|
}
|
|
if (self.z) {
|
|
self.div.css({
|
|
position : 'absolute',
|
|
left : self.x,
|
|
top : self.y,
|
|
'z-index' : self.z
|
|
});
|
|
}
|
|
if (self.z && (self.x === undefined || self.y === undefined)) {
|
|
self.autoPos(self.width, self.height);
|
|
}
|
|
if (options.cls) {
|
|
self.div.addClass(options.cls);
|
|
}
|
|
if (options.shadowMode) {
|
|
self.div.addClass('ke-shadow');
|
|
}
|
|
if (options.css) {
|
|
self.div.css(options.css);
|
|
}
|
|
if (options.src) {
|
|
K(options.src).replaceWith(self.div);
|
|
} else {
|
|
K(self.doc.body).append(self.div);
|
|
}
|
|
if (options.html) {
|
|
self.div.html(options.html);
|
|
}
|
|
if (options.autoScroll) {
|
|
if (_IE && _V < 7 || _QUIRKS) {
|
|
var scrollPos = _getScrollPos();
|
|
K(self.win).bind('scroll', function(e) {
|
|
var pos = _getScrollPos(),
|
|
diffX = pos.x - scrollPos.x,
|
|
diffY = pos.y - scrollPos.y;
|
|
self.pos(_removeUnit(self.x) + diffX, _removeUnit(self.y) + diffY, false);
|
|
});
|
|
} else {
|
|
self.div.css('position', 'fixed');
|
|
}
|
|
}
|
|
},
|
|
pos : function(x, y, updateProp) {
|
|
var self = this;
|
|
updateProp = _undef(updateProp, true);
|
|
if (x !== null) {
|
|
x = x < 0 ? 0 : _addUnit(x);
|
|
self.div.css('left', x);
|
|
if (updateProp) {
|
|
self.x = x;
|
|
}
|
|
}
|
|
if (y !== null) {
|
|
y = y < 0 ? 0 : _addUnit(y);
|
|
self.div.css('top', y);
|
|
if (updateProp) {
|
|
self.y = y;
|
|
}
|
|
}
|
|
return self;
|
|
},
|
|
autoPos : function(width, height) {
|
|
var self = this,
|
|
w = _removeUnit(width) || 0,
|
|
h = _removeUnit(height) || 0,
|
|
scrollPos = _getScrollPos();
|
|
if (self._alignEl) {
|
|
var knode = K(self._alignEl),
|
|
pos = knode.pos(),
|
|
diffX = _round(knode[0].clientWidth / 2 - w / 2),
|
|
diffY = _round(knode[0].clientHeight / 2 - h / 2);
|
|
x = diffX < 0 ? pos.x : pos.x + diffX;
|
|
y = diffY < 0 ? pos.y : pos.y + diffY;
|
|
} else {
|
|
var docEl = _docElement(self.doc);
|
|
x = _round(scrollPos.x + (docEl.clientWidth - w) / 2);
|
|
y = _round(scrollPos.y + (docEl.clientHeight - h) / 2);
|
|
}
|
|
if (!(_IE && _V < 7 || _QUIRKS)) {
|
|
x -= scrollPos.x;
|
|
y -= scrollPos.y;
|
|
}
|
|
return self.pos(x, y);
|
|
},
|
|
remove : function() {
|
|
var self = this;
|
|
if (_IE && _V < 7 || _QUIRKS) {
|
|
K(self.win).unbind('scroll');
|
|
}
|
|
self.div.remove();
|
|
_each(self, function(i) {
|
|
self[i] = null;
|
|
});
|
|
return this;
|
|
},
|
|
show : function() {
|
|
this.div.show();
|
|
return this;
|
|
},
|
|
hide : function() {
|
|
this.div.hide();
|
|
return this;
|
|
},
|
|
draggable : function(options) {
|
|
var self = this;
|
|
options = options || {};
|
|
options.moveEl = self.div;
|
|
options.moveFn = function(x, y, width, height, diffX, diffY) {
|
|
if ((x = x + diffX) < 0) {
|
|
x = 0;
|
|
}
|
|
if ((y = y + diffY) < 0) {
|
|
y = 0;
|
|
}
|
|
self.pos(x, y);
|
|
};
|
|
_drag(options);
|
|
return self;
|
|
}
|
|
});
|
|
function _widget(options) {
|
|
return new KWidget(options);
|
|
}
|
|
K.WidgetClass = KWidget;
|
|
K.widget = _widget;
|
|
function _iframeDoc(iframe) {
|
|
iframe = _get(iframe);
|
|
return iframe.contentDocument || iframe.contentWindow.document;
|
|
}
|
|
var html, _direction = '';
|
|
if ((html = document.getElementsByTagName('html'))) {
|
|
_direction = html[0].dir;
|
|
}
|
|
|
|
function _getInitHtml(themesPath, bodyClass, cssPath, cssData) {
|
|
var arr = [
|
|
(_direction === '' ? '<html>' : '<html dir="' + _direction + '">'),
|
|
'<head><meta charset="utf-8" /><title></title>',
|
|
'<style>',
|
|
'html {margin:3px 5px;padding:0px;}',
|
|
'body {margin:0px;padding:0px;}',
|
|
'body, td {font:14px/1.5 "sans serif",tahoma,verdana,helvetica;}',
|
|
'body, p, div {word-wrap: break-word;}',
|
|
'p {margin:0 0;}',
|
|
'table {border-collapse:collapse;}',
|
|
'img {border:0;}',
|
|
'noscript {display:none;}',
|
|
'table.ke-zeroborder td {border:1px dotted #AAA;}',
|
|
'img.ke-flash {',
|
|
' border:1px solid #AAA;',
|
|
' background-image:url(' + themesPath + 'common/flash.gif);',
|
|
' background-position:center center;',
|
|
' background-repeat:no-repeat;',
|
|
' width:100px;',
|
|
' height:100px;',
|
|
'}',
|
|
'img.ke-rm {',
|
|
' border:1px solid #AAA;',
|
|
' background-image:url(' + themesPath + 'common/rm.gif);',
|
|
' background-position:center center;',
|
|
' background-repeat:no-repeat;',
|
|
' width:100px;',
|
|
' height:100px;',
|
|
'}',
|
|
'img.ke-media {',
|
|
' border:1px solid #AAA;',
|
|
' background-image:url(' + themesPath + 'common/media.gif);',
|
|
' background-position:center center;',
|
|
' background-repeat:no-repeat;',
|
|
' width:100px;',
|
|
' height:100px;',
|
|
'}',
|
|
'img.ke-anchor {',
|
|
' border:1px dashed #666;',
|
|
' width:16px;',
|
|
' height:16px;',
|
|
'}',
|
|
'.ke-script, .ke-noscript, .ke-display-none {',
|
|
' display:none;',
|
|
' font-size:0;',
|
|
' width:0;',
|
|
' height:0;',
|
|
'}',
|
|
'.ke-pagebreak {',
|
|
' border:1px dotted #AAA;',
|
|
' font-size:0;',
|
|
' height:2px;',
|
|
'}',
|
|
'</style>'
|
|
];
|
|
if (!_isArray(cssPath)) {
|
|
cssPath = [cssPath];
|
|
}
|
|
_each(cssPath, function(i, path) {
|
|
if (path) {
|
|
arr.push('<link href="' + path + '" rel="stylesheet" />');
|
|
}
|
|
});
|
|
if (cssData) {
|
|
arr.push('<style>' + cssData + '</style>');
|
|
}
|
|
arr.push('</head><body ' + (bodyClass ? 'class="' + bodyClass + '"' : '') + '></body></html>');
|
|
return arr.join('\n');
|
|
}
|
|
function _elementVal(knode, val) {
|
|
if (knode.hasVal()) {
|
|
if (val === undefined) {
|
|
var html = knode.val();
|
|
html = html.replace(/(<(?:p|p\s[^>]*)>) *(<\/p>)/ig, '');
|
|
return html;
|
|
}
|
|
return knode.val(val);
|
|
}
|
|
return knode.html(val);
|
|
}
|
|
function KEdit(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KEdit, KWidget, {
|
|
init : function(options) {
|
|
var self = this;
|
|
KEdit.parent.init.call(self, options);
|
|
self.srcElement = K(options.srcElement);
|
|
self.div.addClass('ke-edit');
|
|
self.designMode = _undef(options.designMode, true);
|
|
self.beforeGetHtml = options.beforeGetHtml;
|
|
self.beforeSetHtml = options.beforeSetHtml;
|
|
self.afterSetHtml = options.afterSetHtml;
|
|
var themesPath = _undef(options.themesPath, ''),
|
|
bodyClass = options.bodyClass,
|
|
cssPath = options.cssPath,
|
|
cssData = options.cssData,
|
|
isDocumentDomain = location.protocol != 'res:' && location.host.replace(/:\d+/, '') !== document.domain,
|
|
srcScript = ('document.open();' +
|
|
(isDocumentDomain ? 'document.domain="' + document.domain + '";' : '') +
|
|
'document.close();'),
|
|
iframeSrc = _IE ? ' src="javascript:void(function(){' + encodeURIComponent(srcScript) + '}())"' : '';
|
|
self.iframe = K('<iframe class="ke-edit-iframe" hidefocus="true" frameborder="0"' + iframeSrc + '></iframe>').css('width', '100%');
|
|
self.textarea = K('<textarea class="ke-edit-textarea" hidefocus="true"></textarea>').css('width', '100%');
|
|
self.tabIndex = isNaN(parseInt(options.tabIndex, 10)) ? self.srcElement.attr('tabindex') : parseInt(options.tabIndex, 10);
|
|
self.iframe.attr('tabindex', self.tabIndex);
|
|
self.textarea.attr('tabindex', self.tabIndex);
|
|
if (self.width) {
|
|
self.setWidth(self.width);
|
|
}
|
|
if (self.height) {
|
|
self.setHeight(self.height);
|
|
}
|
|
if (self.designMode) {
|
|
self.textarea.hide();
|
|
} else {
|
|
self.iframe.hide();
|
|
}
|
|
function ready() {
|
|
var doc = _iframeDoc(self.iframe);
|
|
doc.open();
|
|
if (isDocumentDomain) {
|
|
doc.domain = document.domain;
|
|
}
|
|
doc.write(_getInitHtml(themesPath, bodyClass, cssPath, cssData));
|
|
doc.close();
|
|
self.win = self.iframe[0].contentWindow;
|
|
self.doc = doc;
|
|
var cmd = _cmd(doc);
|
|
self.afterChange(function(e) {
|
|
cmd.selection();
|
|
});
|
|
if (_WEBKIT) {
|
|
K(doc).click(function(e) {
|
|
if (K(e.target).name === 'img') {
|
|
cmd.selection(true);
|
|
cmd.range.selectNode(e.target);
|
|
cmd.select();
|
|
}
|
|
});
|
|
}
|
|
if (_IE) {
|
|
self._mousedownHandler = function() {
|
|
var newRange = cmd.range.cloneRange();
|
|
newRange.shrink();
|
|
if (newRange.isControl()) {
|
|
self.blur();
|
|
}
|
|
};
|
|
K(document).mousedown(self._mousedownHandler);
|
|
K(doc).keydown(function(e) {
|
|
if (e.which == 8) {
|
|
cmd.selection();
|
|
var rng = cmd.range;
|
|
if (rng.isControl()) {
|
|
rng.collapse(true);
|
|
K(rng.startContainer.childNodes[rng.startOffset]).remove();
|
|
e.preventDefault();
|
|
}
|
|
}
|
|
});
|
|
}
|
|
self.cmd = cmd;
|
|
self.html(_elementVal(self.srcElement));
|
|
if (_IE) {
|
|
doc.body.disabled = true;
|
|
doc.body.contentEditable = true;
|
|
doc.body.removeAttribute('disabled');
|
|
} else {
|
|
doc.designMode = 'on';
|
|
}
|
|
if (options.afterCreate) {
|
|
options.afterCreate.call(self);
|
|
}
|
|
}
|
|
if (isDocumentDomain) {
|
|
self.iframe.bind('load', function(e) {
|
|
self.iframe.unbind('load');
|
|
if (_IE) {
|
|
ready();
|
|
} else {
|
|
setTimeout(ready, 0);
|
|
}
|
|
});
|
|
}
|
|
self.div.append(self.iframe);
|
|
self.div.append(self.textarea);
|
|
self.srcElement.hide();
|
|
!isDocumentDomain && ready();
|
|
},
|
|
setWidth : function(val) {
|
|
var self = this;
|
|
val = _addUnit(val);
|
|
self.width = val;
|
|
self.div.css('width', val);
|
|
return self;
|
|
},
|
|
setHeight : function(val) {
|
|
var self = this;
|
|
val = _addUnit(val);
|
|
self.height = val;
|
|
self.div.css('height', val);
|
|
self.iframe.css('height', val);
|
|
if ((_IE && _V < 8) || _QUIRKS) {
|
|
val = _addUnit(_removeUnit(val) - 2);
|
|
}
|
|
self.textarea.css('height', val);
|
|
return self;
|
|
},
|
|
remove : function() {
|
|
var self = this, doc = self.doc;
|
|
K(doc.body).unbind();
|
|
K(doc).unbind();
|
|
K(self.win).unbind();
|
|
if (self._mousedownHandler) {
|
|
K(document).unbind('mousedown', self._mousedownHandler);
|
|
}
|
|
_elementVal(self.srcElement, self.html());
|
|
self.srcElement.show();
|
|
doc.write('');
|
|
self.iframe.unbind();
|
|
self.textarea.unbind();
|
|
KEdit.parent.remove.call(self);
|
|
},
|
|
html : function(val, isFull) {
|
|
var self = this, doc = self.doc;
|
|
if (self.designMode) {
|
|
var body = doc.body;
|
|
if (val === undefined) {
|
|
if (isFull) {
|
|
val = '<!doctype html><html>' + body.parentNode.innerHTML + '</html>';
|
|
} else {
|
|
val = body.innerHTML;
|
|
}
|
|
if (self.beforeGetHtml) {
|
|
val = self.beforeGetHtml(val);
|
|
}
|
|
if (_GECKO && val == '<br />') {
|
|
val = '';
|
|
}
|
|
return val;
|
|
}
|
|
if (self.beforeSetHtml) {
|
|
val = self.beforeSetHtml(val);
|
|
}
|
|
if (_IE && _V >= 9) {
|
|
val = val.replace(/(<.*?checked=")checked(".*>)/ig, '$1$2');
|
|
}
|
|
K(body).html(val);
|
|
if (self.afterSetHtml) {
|
|
self.afterSetHtml();
|
|
}
|
|
return self;
|
|
}
|
|
if (val === undefined) {
|
|
return self.textarea.val();
|
|
}
|
|
self.textarea.val(val);
|
|
return self;
|
|
},
|
|
design : function(bool) {
|
|
var self = this, val;
|
|
if (bool === undefined ? !self.designMode : bool) {
|
|
if (!self.designMode) {
|
|
val = self.html();
|
|
self.designMode = true;
|
|
self.html(val);
|
|
self.textarea.hide();
|
|
self.iframe.show();
|
|
}
|
|
} else {
|
|
if (self.designMode) {
|
|
val = self.html();
|
|
self.designMode = false;
|
|
self.html(val);
|
|
self.iframe.hide();
|
|
self.textarea.show();
|
|
}
|
|
}
|
|
return self.focus();
|
|
},
|
|
focus : function() {
|
|
var self = this;
|
|
self.designMode ? self.win.focus() : self.textarea[0].focus();
|
|
return self;
|
|
},
|
|
blur : function() {
|
|
var self = this;
|
|
if (_IE) {
|
|
var input = K('<input type="text" style="float:left;width:0;height:0;padding:0;margin:0;border:0;" value="" />', self.div);
|
|
self.div.append(input);
|
|
input[0].focus();
|
|
input.remove();
|
|
} else {
|
|
self.designMode ? self.win.blur() : self.textarea[0].blur();
|
|
}
|
|
return self;
|
|
},
|
|
afterChange : function(fn) {
|
|
var self = this, doc = self.doc, body = doc.body;
|
|
K(doc).keyup(function(e) {
|
|
if (!e.ctrlKey && !e.altKey && _CHANGE_KEY_MAP[e.which]) {
|
|
fn(e);
|
|
}
|
|
});
|
|
K(doc).mouseup(fn).contextmenu(fn);
|
|
K(self.win).blur(fn);
|
|
function timeoutHandler(e) {
|
|
setTimeout(function() {
|
|
fn(e);
|
|
}, 1);
|
|
}
|
|
K(body).bind('paste', timeoutHandler);
|
|
K(body).bind('cut', timeoutHandler);
|
|
return self;
|
|
}
|
|
});
|
|
function _edit(options) {
|
|
return new KEdit(options);
|
|
}
|
|
K.EditClass = KEdit;
|
|
K.edit = _edit;
|
|
K.iframeDoc = _iframeDoc;
|
|
function _selectToolbar(name, fn) {
|
|
var self = this,
|
|
knode = self.get(name);
|
|
if (knode) {
|
|
if (knode.hasClass('ke-disabled')) {
|
|
return;
|
|
}
|
|
fn(knode);
|
|
}
|
|
}
|
|
function KToolbar(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KToolbar, KWidget, {
|
|
init : function(options) {
|
|
var self = this;
|
|
KToolbar.parent.init.call(self, options);
|
|
self.disableMode = _undef(options.disableMode, false);
|
|
self.noDisableItemMap = _toMap(_undef(options.noDisableItems, []));
|
|
self._itemMap = {};
|
|
self.div.addClass('ke-toolbar').bind('contextmenu,mousedown,mousemove', function(e) {
|
|
e.preventDefault();
|
|
}).attr('unselectable', 'on');
|
|
function find(target) {
|
|
var knode = K(target);
|
|
if (knode.hasClass('ke-outline')) {
|
|
return knode;
|
|
}
|
|
if (knode.hasClass('ke-toolbar-icon')) {
|
|
return knode.parent();
|
|
}
|
|
}
|
|
function hover(e, method) {
|
|
var knode = find(e.target);
|
|
if (knode) {
|
|
if (knode.hasClass('ke-disabled')) {
|
|
return;
|
|
}
|
|
if (knode.hasClass('ke-selected')) {
|
|
return;
|
|
}
|
|
knode[method]('ke-on');
|
|
}
|
|
}
|
|
self.div.mouseover(function(e) {
|
|
hover(e, 'addClass');
|
|
})
|
|
.mouseout(function(e) {
|
|
hover(e, 'removeClass');
|
|
})
|
|
.click(function(e) {
|
|
var knode = find(e.target);
|
|
if (knode) {
|
|
if (knode.hasClass('ke-disabled')) {
|
|
return;
|
|
}
|
|
self.options.click.call(this, e, knode.attr('data-name'));
|
|
}
|
|
});
|
|
},
|
|
get : function(name) {
|
|
//if(this._itemMap[name])return this._itemMap[name];
|
|
//return this._itemMap[name]=K("span.ke-icon-"+name,this.div).parent()
|
|
// if (this._itemMap[name]) {
|
|
// return this._itemMap[name];
|
|
// }
|
|
// if($("#define").css('display') == 'block'){
|
|
// pdiv = $("#define")
|
|
// }else if($("#full").css('display') == 'block'){
|
|
// pdiv = $("#full")
|
|
// }
|
|
var container = this.div;
|
|
if(!$("#define",container).is(':hidden')){
|
|
pdiv = $("#define",container);
|
|
}else if(!$("#full",container).is(':hidden')){
|
|
pdiv = $("#full",container);
|
|
}
|
|
return (this._itemMap[name] = K('span.ke-icon-' + name, pdiv).parent());
|
|
},
|
|
select : function(name) {
|
|
_selectToolbar.call(this, name, function(knode) {
|
|
knode.addClass('ke-selected');
|
|
});
|
|
return self;
|
|
},
|
|
unselect : function(name) {
|
|
_selectToolbar.call(this, name, function(knode) {
|
|
knode.removeClass('ke-selected').removeClass('ke-on');
|
|
});
|
|
return self;
|
|
},
|
|
enable : function(name) {
|
|
var self = this,
|
|
knode = name.get ? name : self.get(name);
|
|
if (knode) {
|
|
knode.removeClass('ke-disabled');
|
|
knode.opacity(1);
|
|
}
|
|
return self;
|
|
},
|
|
disable : function(name) {
|
|
var self = this,
|
|
knode = name.get ? name : self.get(name);
|
|
if (knode) {
|
|
knode.removeClass('ke-selected').addClass('ke-disabled');
|
|
knode.opacity(0.5);
|
|
}
|
|
return self;
|
|
},
|
|
disableAll : function(bool, noDisableItems) {
|
|
var self = this, map = self.noDisableItemMap, item;
|
|
if (noDisableItems) {
|
|
map = _toMap(noDisableItems);
|
|
}
|
|
if (bool === undefined ? !self.disableMode : bool) {
|
|
K('span.ke-outline', self.div).each(function() {
|
|
var knode = K(this),
|
|
name = knode[0].getAttribute('data-name', 2);
|
|
if (!map[name]) {
|
|
self.disable(knode);
|
|
}
|
|
});
|
|
self.disableMode = true;
|
|
} else {
|
|
K('span.ke-outline', self.div).each(function() {
|
|
var knode = K(this),
|
|
name = knode[0].getAttribute('data-name', 2);
|
|
if (!map[name]) {
|
|
self.enable(knode);
|
|
}
|
|
});
|
|
self.disableMode = false;
|
|
}
|
|
return self;
|
|
}
|
|
});
|
|
function _toolbar(options) {
|
|
return new KToolbar(options);
|
|
}
|
|
K.ToolbarClass = KToolbar;
|
|
K.toolbar = _toolbar;
|
|
function KMenu(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KMenu, KWidget, {
|
|
init : function(options) {
|
|
var self = this;
|
|
options.z = options.z || 811213;
|
|
KMenu.parent.init.call(self, options);
|
|
self.centerLineMode = _undef(options.centerLineMode, true);
|
|
self.div.addClass('ke-menu').bind('click,mousedown', function(e){
|
|
e.stopPropagation();
|
|
}).attr('unselectable', 'on');
|
|
},
|
|
addItem : function(item) {
|
|
var self = this;
|
|
if (item.title === '-') {
|
|
self.div.append(K('<div class="ke-menu-separator"></div>'));
|
|
return;
|
|
}
|
|
var itemDiv = K('<div class="ke-menu-item" unselectable="on"></div>'),
|
|
leftDiv = K('<div class="ke-inline-block ke-menu-item-left"></div>'),
|
|
rightDiv = K('<div class="ke-inline-block ke-menu-item-right"></div>'),
|
|
height = _addUnit(item.height),
|
|
iconClass = _undef(item.iconClass, '');
|
|
self.div.append(itemDiv);
|
|
if (height) {
|
|
itemDiv.css('height', height);
|
|
rightDiv.css('line-height', height);
|
|
}
|
|
var centerDiv;
|
|
if (self.centerLineMode) {
|
|
centerDiv = K('<div class="ke-inline-block ke-menu-item-center"></div>');
|
|
if (height) {
|
|
centerDiv.css('height', height);
|
|
}
|
|
}
|
|
itemDiv.mouseover(function(e) {
|
|
K(this).addClass('ke-menu-item-on');
|
|
if (centerDiv) {
|
|
centerDiv.addClass('ke-menu-item-center-on');
|
|
}
|
|
})
|
|
.mouseout(function(e) {
|
|
K(this).removeClass('ke-menu-item-on');
|
|
if (centerDiv) {
|
|
centerDiv.removeClass('ke-menu-item-center-on');
|
|
}
|
|
})
|
|
.click(function(e) {
|
|
item.click.call(K(this));
|
|
e.stopPropagation();
|
|
})
|
|
.append(leftDiv);
|
|
if (centerDiv) {
|
|
itemDiv.append(centerDiv);
|
|
}
|
|
itemDiv.append(rightDiv);
|
|
if (item.checked) {
|
|
iconClass = 'ke-icon-checked';
|
|
}
|
|
if (iconClass !== '') {
|
|
leftDiv.html('<span class="ke-inline-block ke-toolbar-icon ke-toolbar-icon-url ' + iconClass + '"></span>');
|
|
}
|
|
rightDiv.html(item.title);
|
|
return self;
|
|
},
|
|
remove : function() {
|
|
var self = this;
|
|
if (self.options.beforeRemove) {
|
|
self.options.beforeRemove.call(self);
|
|
}
|
|
K('.ke-menu-item', self.div[0]).unbind();
|
|
KMenu.parent.remove.call(self);
|
|
return self;
|
|
}
|
|
});
|
|
function _menu(options) {
|
|
return new KMenu(options);
|
|
}
|
|
K.MenuClass = KMenu;
|
|
K.menu = _menu;
|
|
function KColorPicker(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KColorPicker, KWidget, {
|
|
init : function(options) {
|
|
var self = this;
|
|
options.z = options.z || 811213;
|
|
KColorPicker.parent.init.call(self, options);
|
|
var colors = options.colors || [
|
|
['#E53333', '#E56600', '#FF9900', '#64451D', '#DFC5A4', '#FFE500'],
|
|
['#009900', '#006600', '#99BB00', '#B8D100', '#60D978', '#00D5FF'],
|
|
['#337FE5', '#003399', '#4C33E5', '#9933E5', '#CC33E5', '#EE33EE'],
|
|
['#FFFFFF', '#CCCCCC', '#999999', '#666666', '#333333', '#000000']
|
|
];
|
|
self.selectedColor = (options.selectedColor || '').toLowerCase();
|
|
self._cells = [];
|
|
self.div.addClass('ke-colorpicker').bind('click,mousedown', function(e){
|
|
e.stopPropagation();
|
|
}).attr('unselectable', 'on');
|
|
var table = self.doc.createElement('table');
|
|
self.div.append(table);
|
|
table.className = 'ke-colorpicker-table';
|
|
table.cellPadding = 0;
|
|
table.cellSpacing = 0;
|
|
table.border = 0;
|
|
var row = table.insertRow(0), cell = row.insertCell(0);
|
|
cell.colSpan = colors[0].length;
|
|
self._addAttr(cell, '', 'ke-colorpicker-cell-top');
|
|
for (var i = 0; i < colors.length; i++) {
|
|
row = table.insertRow(i + 1);
|
|
for (var j = 0; j < colors[i].length; j++) {
|
|
cell = row.insertCell(j);
|
|
self._addAttr(cell, colors[i][j], 'ke-colorpicker-cell');
|
|
}
|
|
}
|
|
},
|
|
_addAttr : function(cell, color, cls) {
|
|
var self = this;
|
|
cell = K(cell).addClass(cls);
|
|
if (self.selectedColor === color.toLowerCase()) {
|
|
cell.addClass('ke-colorpicker-cell-selected');
|
|
}
|
|
cell.attr('title', color || self.options.noColor);
|
|
cell.mouseover(function(e) {
|
|
K(this).addClass('ke-colorpicker-cell-on');
|
|
});
|
|
cell.mouseout(function(e) {
|
|
K(this).removeClass('ke-colorpicker-cell-on');
|
|
});
|
|
cell.click(function(e) {
|
|
e.stop();
|
|
self.options.click.call(K(this), color);
|
|
});
|
|
if (color) {
|
|
cell.append(K('<div class="ke-colorpicker-cell-color" unselectable="on"></div>').css('background-color', color));
|
|
} else {
|
|
cell.html(self.options.noColor);
|
|
}
|
|
K(cell).attr('unselectable', 'on');
|
|
self._cells.push(cell);
|
|
},
|
|
remove : function() {
|
|
var self = this;
|
|
_each(self._cells, function() {
|
|
this.unbind();
|
|
});
|
|
KColorPicker.parent.remove.call(self);
|
|
return self;
|
|
}
|
|
});
|
|
function _colorpicker(options) {
|
|
return new KColorPicker(options);
|
|
}
|
|
K.ColorPickerClass = KColorPicker;
|
|
K.colorpicker = _colorpicker;
|
|
function KUploadButton(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KUploadButton, {
|
|
init : function(options) {
|
|
//dump_obj(options);
|
|
var self = this,
|
|
button = K(options.button),
|
|
fieldName = options.fieldName || 'file',
|
|
url = options.url || '',
|
|
title = button.val(),
|
|
extraParams = options.extraParams || {},
|
|
cls = button[0].className || '',
|
|
target = options.target || 'kindeditor_upload_iframe_' + new Date().getTime();
|
|
options.afterError = options.afterError || function(str) {
|
|
alert(str);
|
|
};
|
|
var hiddenElements = [];
|
|
for(var k in extraParams){
|
|
hiddenElements.push('<input type="hidden" name="' + k + '" value="' + extraParams[k] + '" />');
|
|
}
|
|
var html = [
|
|
'<div class="ke-inline-block ' + cls + '">',
|
|
(options.target ? '' : '<iframe name="' + target + '" style="display:none;"></iframe>'),
|
|
(options.form ? '<div class="ke-upload-area">' : '<form class="ke-upload-area ke-form" method="post" enctype="multipart/form-data" target="' + target + '" action="' + url + '">'),
|
|
'<span class="ke-button-common">',
|
|
hiddenElements.join(''),
|
|
'<input type="button" class="ke-button-common ke-button" value="' + title + '" />',
|
|
'</span>',
|
|
'<input type="file" class="ke-upload-file" name="' + fieldName + '" tabindex="-1" />',
|
|
(options.form ? '</div>' : '</form>'),
|
|
'</div>'].join('');
|
|
var div = K(html, button.doc);
|
|
button.hide();
|
|
button.before(div);
|
|
self.div = div;
|
|
if(options.ops!=undefined)options.ops.up_file_div = div;//options.ops是KindEditor.create()的options参数
|
|
self.button = button;
|
|
self.iframe = options.target ? K('iframe[name="' + target + '"]') : K('iframe', div);
|
|
self.form = options.form ? K(options.form) : K('form', div);
|
|
self.fileBox = K('.ke-upload-file', div);
|
|
var width = options.width || K('.ke-button-common', div).width();
|
|
K('.ke-upload-area', div).width(width);
|
|
self.options = options;
|
|
},
|
|
submit : function() {
|
|
var self = this,
|
|
iframe = self.iframe;
|
|
iframe.bind('load', function() {
|
|
iframe.unbind();
|
|
var tempForm = document.createElement('form');
|
|
self.fileBox.before(tempForm);
|
|
K(tempForm).append(self.fileBox);
|
|
tempForm.reset();
|
|
K(tempForm).remove(true);
|
|
var doc = K.iframeDoc(iframe),
|
|
pre = doc.getElementsByTagName('pre')[0],
|
|
str = '', data;
|
|
if (pre) {
|
|
str = pre.innerHTML;
|
|
} else {
|
|
str = doc.body.innerHTML;
|
|
}
|
|
str = _unescape(str);
|
|
iframe[0].src = 'javascript:false';
|
|
try {
|
|
data = K.json(str);
|
|
} catch (e) {
|
|
self.options.afterError.call(self, '<!doctype html><html>' + doc.body.parentNode.innerHTML + '</html>');
|
|
}
|
|
if (data) {
|
|
self.options.afterUpload.call(self, data);
|
|
}
|
|
});
|
|
self.form[0].submit();
|
|
return self;
|
|
},
|
|
remove : function() {
|
|
var self = this;
|
|
if (self.fileBox) {
|
|
self.fileBox.unbind();
|
|
}
|
|
self.iframe.remove();
|
|
self.div.remove();
|
|
self.button.show();
|
|
return self;
|
|
}
|
|
});
|
|
function _uploadbutton(options) {
|
|
return new KUploadButton(options);
|
|
}
|
|
K.UploadButtonClass = KUploadButton;
|
|
K.uploadbutton = _uploadbutton;
|
|
function _createButton(arg) {
|
|
arg = arg || {};
|
|
var name = arg.name || '',
|
|
span = K('<span class="ke-button-common ke-button-outer" title="' + name + '"></span>'),
|
|
btn = K('<input class="ke-button-common ke-button" type="button" value="' + name + '" />');
|
|
if (arg.click) {
|
|
btn.click(arg.click);
|
|
}
|
|
span.append(btn);
|
|
return span;
|
|
}
|
|
function KDialog(options) {
|
|
this.init(options);
|
|
}
|
|
_extend(KDialog, KWidget, {
|
|
init : function(options) {
|
|
var self = this;
|
|
var shadowMode = _undef(options.shadowMode, true);
|
|
options.z = options.z || 811213;
|
|
options.shadowMode = false;
|
|
options.autoScroll = _undef(options.autoScroll, true);
|
|
KDialog.parent.init.call(self, options);
|
|
var title = options.title,
|
|
body = K(options.body, self.doc),
|
|
previewBtn = options.previewBtn,
|
|
yesBtn = options.yesBtn,
|
|
noBtn = options.noBtn,
|
|
closeBtn = options.closeBtn,
|
|
showMask = _undef(options.showMask, true);
|
|
self.div.addClass('ke-dialog').bind('click,mousedown', function(e){
|
|
e.stopPropagation();
|
|
});
|
|
var contentDiv = K('<div class="ke-dialog-content"></div>').appendTo(self.div);
|
|
if (_IE && _V < 7) {
|
|
self.iframeMask = K('<iframe src="about:blank" class="ke-dialog-shadow"></iframe>').appendTo(self.div);
|
|
} else if (shadowMode) {
|
|
K('<div class="ke-dialog-shadow"></div>').appendTo(self.div);
|
|
}
|
|
var headerDiv = K('<div class="ke-dialog-header"></div>');
|
|
contentDiv.append(headerDiv);
|
|
headerDiv.html(title);
|
|
self.closeIcon = K('<span class="ke-dialog-icon-close" title="' + closeBtn.name + '"></span>').click(closeBtn.click);
|
|
headerDiv.append(self.closeIcon);
|
|
self.draggable({
|
|
clickEl : headerDiv,
|
|
beforeDrag : options.beforeDrag
|
|
});
|
|
var bodyDiv = K('<div class="ke-dialog-body"></div>');
|
|
contentDiv.append(bodyDiv);
|
|
bodyDiv.append(body);
|
|
var footerDiv = K('<div class="ke-dialog-footer"></div>');
|
|
if (previewBtn || yesBtn || noBtn) {
|
|
contentDiv.append(footerDiv);
|
|
}
|
|
_each([
|
|
{ btn : previewBtn, name : 'preview' },
|
|
{ btn : yesBtn, name : 'yes' },
|
|
{ btn : noBtn, name : 'no' }
|
|
], function() {
|
|
if (this.btn) {
|
|
var button = _createButton(this.btn);
|
|
button.addClass('ke-dialog-' + this.name);
|
|
footerDiv.append(button);
|
|
}
|
|
});
|
|
if (self.height) {
|
|
bodyDiv.height(_removeUnit(self.height) - headerDiv.height() - footerDiv.height());
|
|
}
|
|
self.div.width(self.div.width());
|
|
self.div.height(self.div.height());
|
|
self.mask = null;
|
|
if (showMask) {
|
|
var docEl = _docElement(self.doc),
|
|
docWidth = Math.max(docEl.scrollWidth, docEl.clientWidth),
|
|
docHeight = Math.max(docEl.scrollHeight, docEl.clientHeight);
|
|
self.mask = _widget({
|
|
x : 0,
|
|
y : 0,
|
|
z : self.z - 1,
|
|
cls : 'ke-dialog-mask',
|
|
width : docWidth,
|
|
height : docHeight
|
|
});
|
|
}
|
|
self.autoPos(self.div.width(), self.div.height());
|
|
self.footerDiv = footerDiv;
|
|
self.bodyDiv = bodyDiv;
|
|
self.headerDiv = headerDiv;
|
|
self.isLoading = false;
|
|
},
|
|
setMaskIndex : function(z) {
|
|
var self = this;
|
|
self.mask.div.css('z-index', z);
|
|
},
|
|
showLoading : function(msg) {
|
|
msg = _undef(msg, '');
|
|
var self = this, body = self.bodyDiv;
|
|
self.loading = K('<div class="ke-dialog-loading"><div class="ke-inline-block ke-dialog-loading-content" style="margin-top:' + Math.round(body.height() / 3) + 'px;">' + msg + '</div></div>')
|
|
.width(body.width()).height(body.height())
|
|
.css('top', self.headerDiv.height() + 'px');
|
|
body.css('visibility', 'hidden').after(self.loading);
|
|
self.isLoading = true;
|
|
return self;
|
|
},
|
|
hideLoading : function() {
|
|
this.loading && this.loading.remove();
|
|
this.bodyDiv.css('visibility', 'visible');
|
|
this.isLoading = false;
|
|
return this;
|
|
},
|
|
remove : function() {
|
|
var self = this;
|
|
if (self.options.beforeRemove) {
|
|
self.options.beforeRemove.call(self);
|
|
}
|
|
self.mask && self.mask.remove();
|
|
self.iframeMask && self.iframeMask.remove();
|
|
self.closeIcon.unbind();
|
|
K('input', self.div).unbind();
|
|
K('button', self.div).unbind();
|
|
self.footerDiv.unbind();
|
|
self.bodyDiv.unbind();
|
|
self.headerDiv.unbind();
|
|
K('iframe', self.div).each(function() {
|
|
K(this).remove();
|
|
});
|
|
KDialog.parent.remove.call(self);
|
|
return self;
|
|
}
|
|
});
|
|
function _dialog(options) {
|
|
return new KDialog(options);
|
|
}
|
|
K.DialogClass = KDialog;
|
|
K.dialog = _dialog;
|
|
function _tabs(options) {
|
|
var self = _widget(options),
|
|
remove = self.remove,
|
|
afterSelect = options.afterSelect,
|
|
div = self.div,
|
|
liList = [];
|
|
div.addClass('ke-tabs')
|
|
.bind('contextmenu,mousedown,mousemove', function(e) {
|
|
e.preventDefault();
|
|
});
|
|
var ul = K('<ul class="ke-tabs-ul ke-clearfix"></ul>');
|
|
div.append(ul);
|
|
self.add = function(tab) {
|
|
var li = K('<li class="ke-tabs-li">' + tab.title + '</li>');
|
|
li.data('tab', tab);
|
|
liList.push(li);
|
|
ul.append(li);
|
|
};
|
|
self.selectedIndex = 0;
|
|
self.select = function(index) {
|
|
self.selectedIndex = index;
|
|
_each(liList, function(i, li) {
|
|
li.unbind();
|
|
if (i === index) {
|
|
li.addClass('ke-tabs-li-selected');
|
|
K(li.data('tab').panel).show('');
|
|
} else {
|
|
li.removeClass('ke-tabs-li-selected').removeClass('ke-tabs-li-on')
|
|
.mouseover(function() {
|
|
K(this).addClass('ke-tabs-li-on');
|
|
})
|
|
.mouseout(function() {
|
|
K(this).removeClass('ke-tabs-li-on');
|
|
})
|
|
.click(function() {
|
|
self.select(i);
|
|
});
|
|
K(li.data('tab').panel).hide();
|
|
}
|
|
});
|
|
if (afterSelect) {
|
|
afterSelect.call(self, index);
|
|
}
|
|
};
|
|
self.remove = function() {
|
|
_each(liList, function() {
|
|
this.remove();
|
|
});
|
|
ul.remove();
|
|
remove.call(self);
|
|
};
|
|
return self;
|
|
}
|
|
K.tabs = _tabs;
|
|
function _loadScript(url, fn) {
|
|
var head = document.getElementsByTagName('head')[0] || (_QUIRKS ? document.body : document.documentElement),
|
|
script = document.createElement('script');
|
|
head.appendChild(script);
|
|
script.src = url;
|
|
script.charset = 'utf-8';
|
|
script.onload = script.onreadystatechange = function() {
|
|
if (!this.readyState || this.readyState === 'loaded') {
|
|
if (fn) {
|
|
fn();
|
|
}
|
|
script.onload = script.onreadystatechange = null;
|
|
head.removeChild(script);
|
|
}
|
|
};
|
|
}
|
|
function _chopQuery(url) {
|
|
var index = url.indexOf('?');
|
|
return index > 0 ? url.substr(0, index) : url;
|
|
}
|
|
function _loadStyle(url) {
|
|
var head = document.getElementsByTagName('head')[0] || (_QUIRKS ? document.body : document.documentElement),
|
|
link = document.createElement('link'),
|
|
absoluteUrl = _chopQuery(_formatUrl(url, 'absolute'));
|
|
var links = K('link[rel="stylesheet"]', head);
|
|
for (var i = 0, len = links.length; i < len; i++) {
|
|
if (_chopQuery(_formatUrl(links[i].href, 'absolute')) === absoluteUrl) {
|
|
return;
|
|
}
|
|
}
|
|
head.appendChild(link);
|
|
link.href = url;
|
|
link.rel = 'stylesheet';
|
|
}
|
|
function _ajax(url, fn, method, param, dataType) {
|
|
method = method || 'GET';
|
|
dataType = dataType || 'json';
|
|
var xhr = window.XMLHttpRequest ? new window.XMLHttpRequest() : new ActiveXObject('Microsoft.XMLHTTP');
|
|
xhr.open(method, url, true);
|
|
xhr.onreadystatechange = function () {
|
|
if (xhr.readyState == 4 && xhr.status == 200) {
|
|
if (fn) {
|
|
var data = _trim(xhr.responseText);
|
|
if (dataType == 'json') {
|
|
data = _json(data);
|
|
}
|
|
fn(data);
|
|
}
|
|
}
|
|
};
|
|
if (method == 'POST') {
|
|
var params = [];
|
|
_each(param, function(key, val) {
|
|
params.push(encodeURIComponent(key) + '=' + encodeURIComponent(val));
|
|
});
|
|
try {
|
|
xhr.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
|
|
} catch (e) {}
|
|
xhr.send(params.join('&'));
|
|
} else {
|
|
xhr.send(null);
|
|
}
|
|
}
|
|
K.loadScript = _loadScript;
|
|
K.loadStyle = _loadStyle;
|
|
K.ajax = _ajax;
|
|
var _plugins = {};
|
|
function _plugin(name, fn) {
|
|
if (name === undefined) {
|
|
return _plugins;
|
|
}
|
|
if (!fn) {
|
|
return _plugins[name];
|
|
}
|
|
_plugins[name] = fn;
|
|
}
|
|
var _language = {};
|
|
function _parseLangKey(key) {
|
|
var match, ns = 'core';
|
|
if ((match = /^(\w+)\.(\w+)$/.exec(key))) {
|
|
ns = match[1];
|
|
key = match[2];
|
|
}
|
|
return { ns : ns, key : key };
|
|
}
|
|
function _lang(mixed, langType) {
|
|
langType = langType === undefined ? K.options.langType : langType;
|
|
if (typeof mixed === 'string') {
|
|
if (!_language[langType]) {
|
|
return 'no language';
|
|
}
|
|
var pos = mixed.length - 1;
|
|
if (mixed.substr(pos) === '.') {
|
|
return _language[langType][mixed.substr(0, pos)];
|
|
}
|
|
var obj = _parseLangKey(mixed);
|
|
return _language[langType][obj.ns][obj.key];
|
|
}
|
|
_each(mixed, function(key, val) {
|
|
var obj = _parseLangKey(key);
|
|
if (!_language[langType]) {
|
|
_language[langType] = {};
|
|
}
|
|
if (!_language[langType][obj.ns]) {
|
|
_language[langType][obj.ns] = {};
|
|
}
|
|
_language[langType][obj.ns][obj.key] = val;
|
|
});
|
|
}
|
|
function _getImageFromRange(range, fn) {
|
|
if (range.collapsed) {
|
|
return;
|
|
}
|
|
range = range.cloneRange().up();
|
|
var sc = range.startContainer, so = range.startOffset;
|
|
if (!_WEBKIT && !range.isControl()) {
|
|
return;
|
|
}
|
|
var img = K(sc.childNodes[so]);
|
|
if (!img || img.name != 'img') {
|
|
return;
|
|
}
|
|
if (fn(img)) {
|
|
return img;
|
|
}
|
|
}
|
|
function _bindContextmenuEvent() {
|
|
var self = this, doc = self.edit.doc;
|
|
K(doc).contextmenu(function(e) {
|
|
if (self.menu) {
|
|
self.hideMenu();
|
|
}
|
|
if (!self.useContextmenu) {
|
|
e.preventDefault();
|
|
return;
|
|
}
|
|
if (self._contextmenus.length === 0) {
|
|
return;
|
|
}
|
|
var maxWidth = 0, items = [];
|
|
_each(self._contextmenus, function() {
|
|
if (this.title == '-') {
|
|
items.push(this);
|
|
return;
|
|
}
|
|
if (this.cond && this.cond()) {
|
|
items.push(this);
|
|
if (this.width && this.width > maxWidth) {
|
|
maxWidth = this.width;
|
|
}
|
|
}
|
|
});
|
|
while (items.length > 0 && items[0].title == '-') {
|
|
items.shift();
|
|
}
|
|
while (items.length > 0 && items[items.length - 1].title == '-') {
|
|
items.pop();
|
|
}
|
|
var prevItem = null;
|
|
_each(items, function(i) {
|
|
if (this.title == '-' && prevItem.title == '-') {
|
|
delete items[i];
|
|
}
|
|
prevItem = this;
|
|
});
|
|
if (items.length > 0) {
|
|
e.preventDefault();
|
|
var pos = K(self.edit.iframe).pos(),
|
|
menu = _menu({
|
|
x : pos.x + e.clientX,
|
|
y : pos.y + e.clientY,
|
|
width : maxWidth,
|
|
css : { visibility: 'hidden' },
|
|
shadowMode : self.shadowMode
|
|
});
|
|
_each(items, function() {
|
|
if (this.title) {
|
|
menu.addItem(this);
|
|
}
|
|
});
|
|
var docEl = _docElement(menu.doc),
|
|
menuHeight = menu.div.height();
|
|
if (e.clientY + menuHeight >= docEl.clientHeight - 100) {
|
|
menu.pos(menu.x, _removeUnit(menu.y) - menuHeight);
|
|
}
|
|
menu.div.css('visibility', 'visible');
|
|
self.menu = menu;
|
|
}
|
|
});
|
|
}
|
|
function _bindNewlineEvent() {
|
|
var self = this, doc = self.edit.doc, newlineTag = self.newlineTag;
|
|
if (_IE && newlineTag !== 'br') {
|
|
return;
|
|
}
|
|
if (_GECKO && _V < 3 && newlineTag !== 'p') {
|
|
return;
|
|
}
|
|
if (_OPERA && _V < 9) {
|
|
return;
|
|
}
|
|
var brSkipTagMap = _toMap('h1,h2,h3,h4,h5,h6,pre,li'),
|
|
pSkipTagMap = _toMap('p,h1,h2,h3,h4,h5,h6,pre,li,blockquote');
|
|
function getAncestorTagName(range) {
|
|
var ancestor = K(range.commonAncestor());
|
|
while (ancestor) {
|
|
if (ancestor.type == 1 && !ancestor.isStyle()) {
|
|
break;
|
|
}
|
|
ancestor = ancestor.parent();
|
|
}
|
|
return ancestor.name;
|
|
}
|
|
K(doc).keydown(function(e) {
|
|
if (e.which != 13 || e.shiftKey || e.ctrlKey || e.altKey) {
|
|
return;
|
|
}
|
|
self.cmd.selection();
|
|
var tagName = getAncestorTagName(self.cmd.range);
|
|
if (tagName == 'marquee' || tagName == 'select') {
|
|
return;
|
|
}
|
|
if (newlineTag === 'br' && !brSkipTagMap[tagName]) {
|
|
e.preventDefault();
|
|
self.insertHtml('<br />' + (_IE && _V < 9 ? '' : '\u200B'));
|
|
return;
|
|
}
|
|
if (!pSkipTagMap[tagName]) {
|
|
_nativeCommand(doc, 'formatblock', '<p>');
|
|
}
|
|
});
|
|
K(doc).keyup(function(e) {
|
|
if (e.which != 13 || e.shiftKey || e.ctrlKey || e.altKey) {
|
|
return;
|
|
}
|
|
if (newlineTag == 'br') {
|
|
return;
|
|
}
|
|
if (_GECKO) {
|
|
var root = self.cmd.commonAncestor('p');
|
|
var a = self.cmd.commonAncestor('a');
|
|
if (a && a.text() == '') {
|
|
a.remove(true);
|
|
self.cmd.range.selectNodeContents(root[0]).collapse(true);
|
|
self.cmd.select();
|
|
}
|
|
return;
|
|
}
|
|
self.cmd.selection();
|
|
var tagName = getAncestorTagName(self.cmd.range);
|
|
if (tagName == 'marquee' || tagName == 'select') {
|
|
return;
|
|
}
|
|
if (!pSkipTagMap[tagName]) {
|
|
_nativeCommand(doc, 'formatblock', '<p>');
|
|
}
|
|
var div = self.cmd.commonAncestor('div');
|
|
if (div) {
|
|
var p = K('<p></p>'),
|
|
child = div[0].firstChild;
|
|
while (child) {
|
|
var next = child.nextSibling;
|
|
p.append(child);
|
|
child = next;
|
|
}
|
|
div.before(p);
|
|
div.remove();
|
|
self.cmd.range.selectNodeContents(p[0]);
|
|
self.cmd.select();
|
|
}
|
|
});
|
|
}
|
|
function _bindTabEvent() {
|
|
var self = this, doc = self.edit.doc;
|
|
K(doc).keydown(function(e) {
|
|
if (e.which == 9) {
|
|
e.preventDefault();
|
|
if (self.afterTab) {
|
|
self.afterTab.call(self, e);
|
|
return;
|
|
}
|
|
var cmd = self.cmd, range = cmd.range;
|
|
range.shrink();
|
|
if (range.collapsed && range.startContainer.nodeType == 1) {
|
|
range.insertNode(K('@ ', doc)[0]);
|
|
cmd.select();
|
|
}
|
|
self.insertHtml(' ');
|
|
}
|
|
});
|
|
}
|
|
function _bindFocusEvent() {
|
|
var self = this;
|
|
K(self.edit.textarea[0], self.edit.win).focus(function(e) {
|
|
if (self.afterFocus) {
|
|
self.afterFocus.call(self, e);
|
|
}
|
|
}).blur(function(e) {
|
|
if (self.afterBlur) {
|
|
self.afterBlur.call(self, e);
|
|
}
|
|
});
|
|
}
|
|
function _removeBookmarkTag(html) {
|
|
return _trim(html.replace(/<span [^>]*id="?__kindeditor_bookmark_\w+_\d+__"?[^>]*><\/span>/ig, ''));
|
|
}
|
|
function _removeTempTag(html) {
|
|
return html.replace(/<div[^>]+class="?__kindeditor_paste__"?[^>]*>[\s\S]*?<\/div>/ig, '');
|
|
}
|
|
function _addBookmarkToStack(stack, bookmark) {
|
|
if (stack.length === 0) {
|
|
stack.push(bookmark);
|
|
return;
|
|
}
|
|
var prev = stack[stack.length - 1];
|
|
if (_removeBookmarkTag(bookmark.html) !== _removeBookmarkTag(prev.html)) {
|
|
stack.push(bookmark);
|
|
}
|
|
}
|
|
function _undoToRedo(fromStack, toStack) {
|
|
var self = this, edit = self.edit,
|
|
body = edit.doc.body,
|
|
range, bookmark;
|
|
if (fromStack.length === 0) {
|
|
return self;
|
|
}
|
|
if (edit.designMode) {
|
|
range = self.cmd.range;
|
|
bookmark = range.createBookmark(true);
|
|
bookmark.html = body.innerHTML;
|
|
} else {
|
|
bookmark = {
|
|
html : body.innerHTML
|
|
};
|
|
}
|
|
_addBookmarkToStack(toStack, bookmark);
|
|
var prev = fromStack.pop();
|
|
if (_removeBookmarkTag(bookmark.html) === _removeBookmarkTag(prev.html) && fromStack.length > 0) {
|
|
prev = fromStack.pop();
|
|
}
|
|
if (edit.designMode) {
|
|
edit.html(prev.html);
|
|
if (prev.start) {
|
|
range.moveToBookmark(prev);
|
|
self.select();
|
|
}
|
|
} else {
|
|
K(body).html(_removeBookmarkTag(prev.html));
|
|
}
|
|
return self;
|
|
}
|
|
function KEditor(options) {
|
|
var self = this;
|
|
self.options = {};
|
|
function setOption(key, val) {
|
|
if (KEditor.prototype[key] === undefined) {
|
|
self[key] = val;
|
|
}
|
|
self.options[key] = val;
|
|
}
|
|
_each(options, function(key, val) {
|
|
setOption(key, options[key]);
|
|
});
|
|
_each(K.options, function(key, val) {
|
|
if (self[key] === undefined) {
|
|
setOption(key, val);
|
|
}
|
|
});
|
|
var se = K(self.srcElement || '<textarea/>');
|
|
if (!self.width) {
|
|
self.width = se[0].style.width || se.width();
|
|
}
|
|
if (!self.height) {
|
|
self.height = se[0].style.height || se.height();
|
|
}
|
|
setOption('width', _undef(self.width, self.minWidth));
|
|
setOption('height', _undef(self.height, self.minHeight));
|
|
setOption('width', _addUnit(self.width));
|
|
setOption('height', _addUnit(self.height));
|
|
if (_MOBILE && (!_IOS || _V < 534)) {
|
|
self.designMode = false;
|
|
}
|
|
self.srcElement = se;
|
|
self.initContent = '';
|
|
self.plugin = {};
|
|
self.isCreated = false;
|
|
self._handlers = {};
|
|
self._contextmenus = [];
|
|
self._undoStack = [];
|
|
self._redoStack = [];
|
|
self._firstAddBookmark = true;
|
|
self.menu = self.contextmenu = null;
|
|
self.dialogs = [];
|
|
}
|
|
KEditor.prototype = {
|
|
lang : function(mixed) {
|
|
return _lang(mixed, this.langType);
|
|
},
|
|
loadPlugin : function(name, fn) {
|
|
var self = this;
|
|
if (_plugins[name]) {
|
|
if (!_isFunction(_plugins[name])) {
|
|
setTimeout(function() {
|
|
self.loadPlugin(name, fn);
|
|
}, 100);
|
|
return self;
|
|
}
|
|
_plugins[name].call(self, KindEditor);
|
|
if (fn) {
|
|
fn.call(self);
|
|
}
|
|
return self;
|
|
}
|
|
_plugins[name] = 'loading';
|
|
_loadScript(self.pluginsPath + name + '/' + name + '.js?ver=' + encodeURIComponent(K.DEBUG ? _TIME : _VERSION), function() {
|
|
setTimeout(function() {
|
|
if (_plugins[name]) {
|
|
self.loadPlugin(name, fn);
|
|
}
|
|
}, 0);
|
|
});
|
|
return self;
|
|
},
|
|
handler : function(key, fn) {
|
|
var self = this;
|
|
if (!self._handlers[key]) {
|
|
self._handlers[key] = [];
|
|
}
|
|
if (_isFunction(fn)) {
|
|
self._handlers[key].push(fn);
|
|
return self;
|
|
}
|
|
_each(self._handlers[key], function() {
|
|
fn = this.call(self, fn);
|
|
});
|
|
return fn;
|
|
},
|
|
clickToolbar : function(name, fn) {
|
|
var self = this, key = 'clickToolbar' + name;
|
|
if (fn === undefined) {
|
|
if (self._handlers[key]) {
|
|
return self.handler(key);
|
|
}
|
|
self.loadPlugin(name, function() {
|
|
self.handler(key);
|
|
});
|
|
return self;
|
|
}
|
|
//if(name=='more')alert(fn);
|
|
return self.handler(key, fn);
|
|
},
|
|
updateState : function() {
|
|
var self = this;
|
|
_each(('justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,insertunorderedlist,' +
|
|
'subscript,superscript,bold,italic,underline,strikethrough').split(','), function(i, name) {
|
|
self.cmd.state(name) ? self.toolbar.select(name) : self.toolbar.unselect(name);
|
|
});
|
|
return self;
|
|
},
|
|
addContextmenu : function(item) {
|
|
this._contextmenus.push(item);
|
|
return this;
|
|
},
|
|
afterCreate : function(fn) {
|
|
return this.handler('afterCreate', fn);
|
|
},
|
|
beforeRemove : function(fn) {
|
|
return this.handler('beforeRemove', fn);
|
|
},
|
|
beforeGetHtml : function(fn) {
|
|
return this.handler('beforeGetHtml', fn);
|
|
},
|
|
beforeSetHtml : function(fn) {
|
|
return this.handler('beforeSetHtml', fn);
|
|
},
|
|
afterSetHtml : function(fn) {
|
|
return this.handler('afterSetHtml', fn);
|
|
},
|
|
create : function() {
|
|
var self = this, fullscreenMode = self.fullscreenMode;
|
|
if (self.isCreated) {
|
|
return self;
|
|
}
|
|
if (self.srcElement.data('kindeditor')) {
|
|
return self;
|
|
}
|
|
self.srcElement.data('kindeditor', 'true');
|
|
if (fullscreenMode) {
|
|
_docElement().style.overflow = 'hidden';
|
|
} else {
|
|
_docElement().style.overflow = '';
|
|
}
|
|
var width = fullscreenMode ? _docElement().clientWidth + 'px' : self.width,
|
|
height = fullscreenMode ? _docElement().clientHeight + 'px' : self.height;
|
|
if ((_IE && _V < 8) || _QUIRKS) {
|
|
height = _addUnit(_removeUnit(height) + 2);
|
|
}
|
|
var container = self.container = K(self.layout);
|
|
if (fullscreenMode) {
|
|
K(document.body).append(container);
|
|
} else {
|
|
self.srcElement.before(container);
|
|
}
|
|
var toolbarDiv = K('.toolbar', container),
|
|
toolBarDivFull = K('.toolbar', container),
|
|
editDiv = K('.edit', container),
|
|
statusbar = self.statusbar = K('.statusbar', container);
|
|
container.removeClass('container')
|
|
.addClass('ke-container ke-container-' + self.themeType).css('width', width);
|
|
if (fullscreenMode) {
|
|
container.css({
|
|
position : 'absolute',
|
|
left : 0,
|
|
top : 0,
|
|
'z-index' : 811211
|
|
});
|
|
if (!_GECKO) {
|
|
self._scrollPos = _getScrollPos();
|
|
}
|
|
window.scrollTo(0, 0);
|
|
K(document.body).css({
|
|
'height' : '1px',
|
|
'overflow' : 'hidden'
|
|
});
|
|
K(document.body.parentNode).css('overflow', 'hidden');
|
|
self._fullscreenExecuted = true;
|
|
} else {
|
|
if (self._fullscreenExecuted) {
|
|
K(document.body).css({
|
|
'height' : '',
|
|
'overflow' : ''
|
|
});
|
|
K(document.body.parentNode).css('overflow', '');
|
|
}
|
|
if (self._scrollPos) {
|
|
window.scrollTo(self._scrollPos.x, self._scrollPos.y);
|
|
}
|
|
}
|
|
var htmlList = [];
|
|
K.each(self.items, function(i, name) {
|
|
if (name == '|') {
|
|
htmlList.push('<span class="ke-inline-block ke-separator"></span>');
|
|
} else if (name == '/') {
|
|
htmlList.push('<div class="ke-hr"></div>');
|
|
} else {
|
|
htmlList.push('<span class="ke-outline" data-name="' + name + '" title="' + self.lang(name) + '" unselectable="on">');
|
|
htmlList.push('<span class="ke-toolbar-icon ke-toolbar-icon-url ke-icon-' + name + '" unselectable="on"></span></span>');
|
|
}
|
|
});
|
|
htmlList.unshift('<div style="display:block" id="define"/>')
|
|
htmlList.push('</div>')
|
|
var htmlListFull = [];
|
|
var fullItems = ['code','emoticons','fontname',
|
|
'forecolor', 'hilitecolor', 'bold','|', 'justifyleft', 'justifycenter', 'insertorderedlist', 'insertunorderedlist', '|',
|
|
'formatblock', 'fontsize', '|', 'indent', 'outdent',
|
|
'|','imagedirectupload','table', 'media', 'preview', "less",
|
|
'/',
|
|
'italic', 'underline', 'undo', 'redo', '|', 'removeformat',
|
|
'justifyright','justifyfull', 'source','plainpaste', 'wordpaste', 'subscript',
|
|
'superscript', 'clearhtml', 'quickformat', /* 'selectall',*/
|
|
'strikethrough', 'lineheight', 'hr', 'pagebreak',
|
|
'link','unlink', 'print'
|
|
]
|
|
K.each(fullItems, function(i, name) {
|
|
if (name == '|') {
|
|
htmlListFull.push('<span class="ke-inline-block ke-separator"></span>');
|
|
} else if (name == '/') {
|
|
htmlListFull.push('<div class="ke-hr"></div>');
|
|
} else {
|
|
htmlListFull.push('<span class="ke-outline" data-name="' + name + '" title="' + self.lang(name) + '" unselectable="on">');
|
|
htmlListFull.push('<span class="ke-toolbar-icon ke-toolbar-icon-url ke-icon-' + name + '" unselectable="on"></span></span>');
|
|
}
|
|
});
|
|
htmlListFull.unshift('<div style="display:none" id="full"/>')
|
|
htmlListFull.push('</div>')
|
|
var toolbar = self.toolbar = _toolbar({
|
|
src : toolbarDiv,
|
|
html : htmlList.join('')+htmlListFull.join(''),
|
|
noDisableItems : self.noDisableItems,
|
|
click : function(e, name) {
|
|
e.stop();
|
|
if (self.menu) {
|
|
var menuName = self.menu.name;
|
|
self.hideMenu();
|
|
if (menuName === name) {
|
|
return;
|
|
}
|
|
}
|
|
self.clickToolbar(name);
|
|
}
|
|
});
|
|
|
|
var editHeight = _removeUnit(height) - toolbar.div.height();
|
|
var edit = self.edit = _edit({
|
|
height : editHeight > 0 && _removeUnit(height) > self.minHeight ? editHeight : self.minHeight,
|
|
src : editDiv,
|
|
srcElement : self.srcElement,
|
|
designMode : true,
|
|
themesPath : self.themesPath,
|
|
bodyClass : self.bodyClass,
|
|
cssPath : self.cssPath,
|
|
cssData : self.cssData,
|
|
beforeGetHtml : function(html) {
|
|
html = self.beforeGetHtml(html);
|
|
html = _removeBookmarkTag(_removeTempTag(html));
|
|
return _formatHtml(html, self.filterMode ? self.htmlTags : null, self.urlType, self.wellFormatMode, self.indentChar);
|
|
},
|
|
beforeSetHtml : function(html) {
|
|
html = _formatHtml(html, self.filterMode ? self.htmlTags : null, '', false);
|
|
return self.beforeSetHtml(html);
|
|
},
|
|
afterSetHtml : function() {
|
|
self.edit = edit = this;
|
|
self.afterSetHtml();
|
|
},
|
|
afterCreate : function() {
|
|
self.edit = edit = this;
|
|
self.cmd = edit.cmd;
|
|
self._docMousedownFn = function(e) {
|
|
if (self.menu) {
|
|
self.hideMenu();
|
|
}
|
|
};
|
|
K(edit.doc, document).mousedown(self._docMousedownFn);
|
|
_bindContextmenuEvent.call(self);
|
|
_bindNewlineEvent.call(self);
|
|
_bindTabEvent.call(self);
|
|
_bindFocusEvent.call(self);
|
|
edit.afterChange(function(e) {
|
|
// if (!edit.designMode) {
|
|
// return;
|
|
// }
|
|
self.updateState();
|
|
self.addBookmark();
|
|
//prettyPrint("",self.edit.doc.body);
|
|
if (self.options.afterChange) {
|
|
self.options.afterChange.call(self);
|
|
}
|
|
});
|
|
edit.textarea.keyup(function(e) {
|
|
if (!e.ctrlKey && !e.altKey && _INPUT_KEY_MAP[e.which]) {
|
|
if (self.options.afterChange) {
|
|
self.options.afterChange.call(self);
|
|
}
|
|
}
|
|
});
|
|
if (self.readonlyMode) {
|
|
self.readonly();
|
|
}
|
|
self.isCreated = true;
|
|
if (self.initContent === '') {
|
|
self.initContent = self.html();
|
|
}
|
|
if (self._undoStack.length > 0) {
|
|
var prev = self._undoStack.pop();
|
|
if (prev.start) {
|
|
self.html(prev.html);
|
|
edit.cmd.range.moveToBookmark(prev);
|
|
self.select();
|
|
}
|
|
}
|
|
self.afterCreate();
|
|
if (self.options.afterCreate) {
|
|
if (typeof self.options.afterCreate == 'string'){
|
|
self.options.afterCreate = eval(self.options.afterCreate);
|
|
}
|
|
self.options.afterCreate.call(self);
|
|
}
|
|
}
|
|
});
|
|
//statusbar.removeClass('statusbar').addClass('ke-statusbar')
|
|
// .append('<span class="ke-inline-block ke-statusbar-center-icon"></span>');
|
|
if (self._fullscreenResizeHandler) {
|
|
K(window).unbind('resize', self._fullscreenResizeHandler);
|
|
self._fullscreenResizeHandler = null;
|
|
}
|
|
function initResize() {
|
|
if (statusbar.height() === 0) {
|
|
setTimeout(initResize, 100);
|
|
return;
|
|
}
|
|
self.resize(width, height, false);
|
|
}
|
|
initResize();
|
|
if (fullscreenMode) {
|
|
self._fullscreenResizeHandler = function(e) {
|
|
if (self.isCreated) {
|
|
self.resize(_docElement().clientWidth, _docElement().clientHeight, false);
|
|
}
|
|
};
|
|
K(window).bind('resize', self._fullscreenResizeHandler);
|
|
toolbar.select('fullscreen');
|
|
if(statusbar.first() ){
|
|
statusbar.first() .css('visibility', 'hidden');
|
|
statusbar.last().css('visibility', 'hidden');
|
|
}
|
|
} else {
|
|
if (_GECKO) {
|
|
K(window).bind('scroll', function(e) {
|
|
self._scrollPos = _getScrollPos();
|
|
});
|
|
}
|
|
if (self.resizeType > 0) {
|
|
_drag({
|
|
moveEl : container,
|
|
clickEl : statusbar,
|
|
moveFn : function(x, y, width, height, diffX, diffY) {
|
|
height += diffY;
|
|
self.resize(null, height);
|
|
}
|
|
});
|
|
} else {
|
|
if(statusbar.first() ){
|
|
statusbar.first().css('visibility', 'hidden');
|
|
}
|
|
}
|
|
if (self.resizeType === 2) {
|
|
_drag({
|
|
moveEl : container,
|
|
clickEl : statusbar.last(),
|
|
moveFn : function(x, y, width, height, diffX, diffY) {
|
|
width += diffX;
|
|
height += diffY;
|
|
self.resize(width, height);
|
|
}
|
|
});
|
|
} else {
|
|
if(statusbar.last()) {statusbar.last().css('visibility', 'hidden');}
|
|
}
|
|
}
|
|
return self;
|
|
},
|
|
remove : function() {
|
|
var self = this;
|
|
if (!self.isCreated) {
|
|
return self;
|
|
}
|
|
self.beforeRemove();
|
|
self.srcElement.data('kindeditor', '');
|
|
if (self.menu) {
|
|
self.hideMenu();
|
|
}
|
|
_each(self.dialogs, function() {
|
|
self.hideDialog();
|
|
});
|
|
K(document).unbind('mousedown', self._docMousedownFn);
|
|
self.toolbar.remove();
|
|
self.edit.remove();
|
|
self.statusbar.last().unbind();
|
|
self.statusbar.unbind();
|
|
self.container.remove();
|
|
self.container = self.toolbar = self.edit = self.menu = null;
|
|
self.dialogs = [];
|
|
self.isCreated = false;
|
|
return self;
|
|
},
|
|
resize : function(width, height, updateProp) {
|
|
var self = this;
|
|
updateProp = _undef(updateProp, true);
|
|
if (width) {
|
|
if (!/%/.test(width)) {
|
|
width = _removeUnit(width);
|
|
width = width < self.minWidth ? self.minWidth : width;
|
|
}
|
|
self.container.css('width', _addUnit(width));
|
|
if (updateProp) {
|
|
self.width = _addUnit(width);
|
|
}
|
|
}
|
|
if (height) {
|
|
height = _removeUnit(height);
|
|
editHeight = _removeUnit(height) - self.toolbar.div.height() - self.statusbar.height();
|
|
editHeight = editHeight < self.minHeight ? self.minHeight : editHeight;
|
|
self.edit.setHeight(editHeight);
|
|
if (updateProp) {
|
|
self.height = _addUnit(height);
|
|
}
|
|
}
|
|
return self;
|
|
},
|
|
select : function() {
|
|
this.isCreated && this.cmd.select();
|
|
return this;
|
|
},
|
|
html : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
return self.isCreated ? self.edit.html() : _elementVal(self.srcElement);
|
|
}
|
|
self.isCreated ? self.edit.html(val) : _elementVal(self.srcElement, val);
|
|
if (self.isCreated) {
|
|
self.cmd.selection();
|
|
}
|
|
return self;
|
|
},
|
|
fullHtml : function() {
|
|
return this.isCreated ? this.edit.html(undefined, true) : '';
|
|
},
|
|
text : function(val) {
|
|
var self = this;
|
|
if (val === undefined) {
|
|
return _trim(self.html().replace(/<(?!img|embed).*?>/ig, '').replace(/ /ig, ' '));
|
|
} else {
|
|
return self.html(_escape(val));
|
|
}
|
|
},
|
|
isEmpty : function() {
|
|
return _trim(this.text().replace(/\r\n|\n|\r/, '')) === '';
|
|
},
|
|
isDirty : function() {
|
|
return _trim(this.initContent.replace(/\r\n|\n|\r|t/g, '')) !== _trim(this.html().replace(/\r\n|\n|\r|t/g, ''));
|
|
},
|
|
selectedHtml : function() {
|
|
var val = this.isCreated ? this.cmd.range.html() : '';
|
|
val = _removeBookmarkTag(_removeTempTag(val));
|
|
return val;
|
|
},
|
|
count : function(mode) {
|
|
var self = this;
|
|
mode = (mode || 'html').toLowerCase();
|
|
if (mode === 'html') {
|
|
return self.html().length;
|
|
}
|
|
if (mode === 'text') {
|
|
return self.text().replace(/<(?:img|embed).*?>/ig, 'K').replace(/\r\n|\n|\r/g, '').length;
|
|
}
|
|
return 0;
|
|
},
|
|
exec : function(key) {
|
|
key = key.toLowerCase();
|
|
var self = this, cmd = self.cmd,
|
|
changeFlag = _inArray(key, 'selectall,copy,paste,print'.split(',')) < 0;
|
|
if (changeFlag) {
|
|
self.addBookmark(false);
|
|
}
|
|
cmd[key].apply(cmd, _toArray(arguments, 1));
|
|
if (changeFlag) {
|
|
self.updateState();
|
|
self.addBookmark(false);
|
|
if (self.options.afterChange) {
|
|
self.options.afterChange.call(self);
|
|
}
|
|
}
|
|
return self;
|
|
},
|
|
insertHtml : function(val, quickMode) {
|
|
if (!this.isCreated) {
|
|
return this;
|
|
}
|
|
val = this.beforeSetHtml(val);
|
|
this.exec('inserthtml', val, quickMode);
|
|
return this;
|
|
},
|
|
appendHtml : function(val) {
|
|
this.html(this.html() + val);
|
|
if (this.isCreated) {
|
|
var cmd = this.cmd;
|
|
cmd.range.selectNodeContents(cmd.doc.body).collapse(false);
|
|
cmd.select();
|
|
}
|
|
return this;
|
|
},
|
|
sync : function() {
|
|
_elementVal(this.srcElement, this.html());
|
|
return this;
|
|
},
|
|
focus : function() {
|
|
this.isCreated ? this.edit.focus() : this.srcElement[0].focus();
|
|
return this;
|
|
},
|
|
blur : function() {
|
|
this.isCreated ? this.edit.blur() : this.srcElement[0].blur();
|
|
return this;
|
|
},
|
|
addBookmark : function(checkSize) {
|
|
checkSize = _undef(checkSize, true);
|
|
var self = this, edit = self.edit,
|
|
body = edit.doc.body,
|
|
html = _removeTempTag(body.innerHTML), bookmark;
|
|
if (checkSize && self._undoStack.length > 0) {
|
|
var prev = self._undoStack[self._undoStack.length - 1];
|
|
if (Math.abs(html.length - _removeBookmarkTag(prev.html).length) < self.minChangeSize) {
|
|
return self;
|
|
}
|
|
}
|
|
if (edit.designMode && !self._firstAddBookmark) {
|
|
var range = self.cmd.range;
|
|
bookmark = range.createBookmark(true);
|
|
bookmark.html = _removeTempTag(body.innerHTML);
|
|
range.moveToBookmark(bookmark);
|
|
} else {
|
|
bookmark = {
|
|
html : html
|
|
};
|
|
}
|
|
self._firstAddBookmark = false;
|
|
_addBookmarkToStack(self._undoStack, bookmark);
|
|
return self;
|
|
},
|
|
undo : function() {
|
|
return _undoToRedo.call(this, this._undoStack, this._redoStack);
|
|
},
|
|
redo : function() {
|
|
return _undoToRedo.call(this, this._redoStack, this._undoStack);
|
|
},
|
|
fullscreen : function(bool) {
|
|
this.fullscreenMode = (bool === undefined ? !this.fullscreenMode : bool);
|
|
this.addBookmark(false);
|
|
return this.remove().create();
|
|
},
|
|
readonly : function(isReadonly) {
|
|
isReadonly = _undef(isReadonly, true);
|
|
var self = this, edit = self.edit, doc = edit.doc;
|
|
if (self.designMode) {
|
|
self.toolbar.disableAll(isReadonly, []);
|
|
} else {
|
|
_each(self.noDisableItems, function() {
|
|
self.toolbar[isReadonly ? 'disable' : 'enable'](this);
|
|
});
|
|
}
|
|
if (_IE) {
|
|
doc.body.contentEditable = !isReadonly;
|
|
} else {
|
|
doc.designMode = isReadonly ? 'off' : 'on';
|
|
}
|
|
edit.textarea[0].disabled = isReadonly;
|
|
},
|
|
createMenu : function(options) {
|
|
var self = this,
|
|
name = options.name,
|
|
knode = self.toolbar.get(name),
|
|
pos = knode.pos();
|
|
|
|
options.x = pos.x;
|
|
options.y = pos.y + knode.height();
|
|
options.z = self.options.zIndex;
|
|
options.shadowMode = _undef(options.shadowMode, self.shadowMode);
|
|
if (options.selectedColor !== undefined) {
|
|
options.cls = 'ke-colorpicker-' + self.themeType;
|
|
options.noColor = self.lang('noColor');
|
|
self.menu = _colorpicker(options);
|
|
} else {
|
|
options.cls = 'ke-menu-' + self.themeType;
|
|
options.centerLineMode = false;
|
|
self.menu = _menu(options);
|
|
}
|
|
return self.menu;
|
|
},
|
|
hideMenu : function() {
|
|
this.menu.remove();
|
|
this.menu = null;
|
|
return this;
|
|
},
|
|
hideContextmenu : function() {
|
|
this.contextmenu.remove();
|
|
this.contextmenu = null;
|
|
return this;
|
|
},
|
|
createDialog : function(options) {
|
|
var self = this, name = options.name;
|
|
options.z = self.options.zIndex;
|
|
options.shadowMode = _undef(options.shadowMode, self.shadowMode);
|
|
options.closeBtn = _undef(options.closeBtn, {
|
|
name : self.lang('close'),
|
|
click : function(e) {
|
|
self.hideDialog();
|
|
if (_IE && self.cmd) {
|
|
self.cmd.select();
|
|
}
|
|
}
|
|
});
|
|
options.noBtn = _undef(options.noBtn, {
|
|
name : self.lang(options.yesBtn ? 'no' : 'close'),
|
|
click : function(e) {
|
|
self.hideDialog();
|
|
if (_IE && self.cmd) {
|
|
self.cmd.select();
|
|
}
|
|
}
|
|
});
|
|
if (self.dialogAlignType != 'page') {
|
|
options.alignEl = self.container;
|
|
}
|
|
options.cls = 'ke-dialog-' + self.themeType;
|
|
if (self.dialogs.length > 0) {
|
|
var firstDialog = self.dialogs[0],
|
|
parentDialog = self.dialogs[self.dialogs.length - 1];
|
|
firstDialog.setMaskIndex(parentDialog.z + 2);
|
|
options.z = parentDialog.z + 3;
|
|
options.showMask = false;
|
|
}
|
|
var dialog = _dialog(options);
|
|
self.dialogs.push(dialog);
|
|
return dialog;
|
|
},
|
|
hideDialog : function() {
|
|
var self = this;
|
|
if (self.dialogs.length > 0) {
|
|
self.dialogs.pop().remove();
|
|
}
|
|
if (self.dialogs.length > 0) {
|
|
var firstDialog = self.dialogs[0],
|
|
parentDialog = self.dialogs[self.dialogs.length - 1];
|
|
firstDialog.setMaskIndex(parentDialog.z - 1);
|
|
}
|
|
return self;
|
|
},
|
|
errorDialog : function(html) {
|
|
var self = this;
|
|
var dialog = self.createDialog({
|
|
width : 750,
|
|
title : self.lang('uploadError'),
|
|
body : '<div style="padding:10px 20px;"><iframe frameborder="0" style="width:708px;height:400px;"></iframe></div>'
|
|
});
|
|
var iframe = K('iframe', dialog.div), doc = K.iframeDoc(iframe);
|
|
doc.open();
|
|
doc.write(html);
|
|
doc.close();
|
|
K(doc.body).css('background-color', '#FFF');
|
|
iframe[0].contentWindow.focus();
|
|
return self;
|
|
}
|
|
};
|
|
function _editor(options) {
|
|
return new KEditor(options);
|
|
}
|
|
_instances = [];
|
|
function _create(expr, options) {
|
|
options = options || {};
|
|
options.emotionsBasePath = _undef(options.emotionsBasePath,'http://forge.trustie.net') // TODO
|
|
options.basePath = _undef(options.basePath, K.basePath);
|
|
options.themesPath = _undef(options.themesPath, options.basePath + 'themes/');
|
|
options.langPath = _undef(options.langPath, options.basePath + 'lang/');
|
|
options.pluginsPath = _undef(options.pluginsPath, options.basePath + 'plugins/');
|
|
if (_undef(options.loadStyleMode, K.options.loadStyleMode)) {
|
|
var themeType = _undef(options.themeType, K.options.themeType);
|
|
_loadStyle(options.themesPath + 'default/default.css');
|
|
_loadStyle(options.themesPath + themeType + '/' + themeType + '.css');
|
|
}
|
|
function create(editor) {
|
|
_each(_plugins, function(name, fn) {
|
|
if (_isFunction(fn)) {
|
|
fn.call(editor, KindEditor);
|
|
}
|
|
});
|
|
return editor.create();
|
|
}
|
|
var knode = K(expr);
|
|
if (!knode || knode.length === 0) {
|
|
return;
|
|
}
|
|
if (knode.length > 1) {
|
|
knode.each(function() {
|
|
_create(this, options);
|
|
});
|
|
return _instances[0];
|
|
}
|
|
options.srcElement = knode[0];
|
|
var editor = new KEditor(options);
|
|
_instances.push(editor);
|
|
if (_language[editor.langType]) {
|
|
return create(editor);
|
|
}
|
|
_loadScript(editor.langPath + editor.langType + '.js?ver=' + encodeURIComponent(K.DEBUG ? _TIME : _VERSION), function() {
|
|
create(editor);
|
|
});
|
|
return editor;
|
|
}
|
|
function _eachEditor(expr, fn) {
|
|
K(expr).each(function(i, el) {
|
|
K.each(_instances, function(j, editor) {
|
|
if (editor && editor.srcElement[0] == el) {
|
|
fn.call(editor, j);
|
|
return false;
|
|
}
|
|
});
|
|
});
|
|
}
|
|
K.remove = function(expr) {
|
|
_eachEditor(expr, function(i) {
|
|
this.remove();
|
|
_instances.splice(i, 1);
|
|
});
|
|
};
|
|
K.sync = function(expr) {
|
|
_eachEditor(expr, function() {
|
|
this.sync();
|
|
});
|
|
};
|
|
K.html = function(expr, val) {
|
|
_eachEditor(expr, function() {
|
|
this.html(val);
|
|
});
|
|
};
|
|
K.insertHtml = function(expr, val) {
|
|
_eachEditor(expr, function() {
|
|
this.insertHtml(val);
|
|
});
|
|
};
|
|
K.appendHtml = function(expr, val) {
|
|
_eachEditor(expr, function() {
|
|
this.appendHtml(val);
|
|
});
|
|
};
|
|
if (_IE && _V < 7) {
|
|
_nativeCommand(document, 'BackgroundImageCache', true);
|
|
}
|
|
K.EditorClass = KEditor;
|
|
K.editor = _editor;
|
|
K.create = _create;
|
|
K.instances = _instances;
|
|
K.plugin = _plugin;
|
|
K.lang = _lang;
|
|
_plugin('core', function(K) {
|
|
var self = this,
|
|
shortcutKeys = {
|
|
undo : 'Z', redo : 'Y', bold : 'B', italic : 'I', underline : 'U', print : 'P', selectall : 'A'
|
|
};
|
|
self.afterSetHtml(function() {
|
|
if (self.options.afterChange) {
|
|
self.options.afterChange.call(self);
|
|
|
|
}
|
|
});
|
|
self.afterCreate(function() {
|
|
if (self.syncType != 'form') {
|
|
return;
|
|
}
|
|
var el = K(self.srcElement), hasForm = false;
|
|
while ((el = el.parent())) {
|
|
if (el.name == 'form') {
|
|
hasForm = true;
|
|
break;
|
|
}
|
|
}
|
|
if (hasForm) {
|
|
el.bind('submit', function(e) {
|
|
self.sync();
|
|
K(window).bind('unload', function() {
|
|
self.edit.textarea.remove();
|
|
});
|
|
});
|
|
var resetBtn = K('[type="reset"]', el);
|
|
resetBtn.click(function() {
|
|
self.html(self.initContent);
|
|
self.cmd.selection();
|
|
});
|
|
self.beforeRemove(function() {
|
|
el.unbind();
|
|
resetBtn.unbind();
|
|
});
|
|
}
|
|
});
|
|
self.clickToolbar('source', function() {
|
|
if (self.edit.designMode) {
|
|
self.toolbar.disableAll(true);
|
|
self.edit.design(false);
|
|
self.toolbar.select('source');
|
|
} else {
|
|
self.toolbar.disableAll(false);
|
|
self.edit.design(true);
|
|
self.toolbar.unselect('source');
|
|
if (_GECKO) {
|
|
setTimeout(function() {
|
|
self.cmd.selection();
|
|
}, 0);
|
|
} else {
|
|
self.cmd.selection();
|
|
}
|
|
}
|
|
self.designMode = self.edit.designMode;
|
|
});
|
|
self.afterCreate(function() {
|
|
if (!self.designMode) {
|
|
self.toolbar.disableAll(true).select('source');
|
|
}
|
|
});
|
|
self.clickToolbar('fullscreen', function() {
|
|
self.fullscreen();
|
|
});
|
|
inputObj = document.createElement("input");
|
|
inputObj.setAttribute('id', 'jUploadFile_ef');
|
|
inputObj.setAttribute('type', 'button');
|
|
inputObj.setAttribute('style', 'visibility:hidden');
|
|
document.body.appendChild(inputObj);
|
|
|
|
//window.uploadButton = K.uploadbutton({
|
|
self.uploadButton = K.uploadbutton({
|
|
ops:self, //self 是KindEditor.create()的options参数
|
|
button: inputObj,
|
|
fieldName:'imgFile',
|
|
url:K.addParam('/kindeditor/upload', 'dir=image'),
|
|
afterUpload : function(data) {
|
|
if (data.error === 0) {
|
|
|
|
var url = data.url//K.formatUrl(data.url, 'absolute');
|
|
// console.log(url)
|
|
self.exec('insertimage', url, 'image','','','1','');
|
|
//self.exec('insertimage', url, 'image','','','1','left');
|
|
//self.insertHtml('<img src="'+url+'"/>');
|
|
var asset_id = data.asset_id;
|
|
if ( asset_id != "" && parent.document.getElementById('asset_id') != null ) {
|
|
parent.document.getElementById('asset_id').value += asset_id.toString();
|
|
parent.document.getElementById('asset_id').value += ",";
|
|
}else{
|
|
//TODO 暂时什么也不做
|
|
}
|
|
} else {
|
|
alert(data.message);
|
|
}
|
|
},
|
|
afterError : function(str) {
|
|
alert('error: ' + str);
|
|
}
|
|
});
|
|
self.uploadButton.fileBox.change(function(e) {
|
|
self.uploadButton.submit();
|
|
});
|
|
|
|
if (self.fullscreenShortcut) {
|
|
var loaded = false;
|
|
self.afterCreate(function() {
|
|
K(self.edit.doc, self.edit.textarea).keyup(function(e) {
|
|
if (e.which == 27) {
|
|
setTimeout(function() {
|
|
self.fullscreen();
|
|
}, 0);
|
|
}
|
|
});
|
|
if (loaded) {
|
|
if (_IE && !self.designMode) {
|
|
return;
|
|
}
|
|
self.focus();
|
|
}
|
|
if (!loaded) {
|
|
loaded = true;
|
|
}
|
|
});
|
|
}
|
|
_each('undo,redo'.split(','), function(i, name) {
|
|
if (shortcutKeys[name]) {
|
|
self.afterCreate(function() {
|
|
_ctrl(this.edit.doc, shortcutKeys[name], function() {
|
|
self.clickToolbar(name);
|
|
});
|
|
});
|
|
}
|
|
self.clickToolbar(name, function() {
|
|
self[name]();
|
|
});
|
|
});
|
|
self.clickToolbar('imagedirectupload', function() {
|
|
$('.ke-upload-file',this.up_file_div).trigger('click');
|
|
|
|
});
|
|
self.clickToolbar('formatblock', function() {
|
|
var blocks = self.lang('formatblock.formatBlock'),
|
|
heights = {
|
|
h1 : 28,
|
|
h2 : 24,
|
|
h3 : 18,
|
|
H4 : 14,
|
|
p : 12
|
|
},
|
|
curVal = self.cmd.val('formatblock'),
|
|
menu = self.createMenu({
|
|
name : 'formatblock',
|
|
width : self.langType == 'en' ? 200 : 150
|
|
});
|
|
_each(blocks, function(key, val) {
|
|
var style = 'font-size:' + heights[key] + 'px;';
|
|
if (key.charAt(0) === 'h') {
|
|
style += 'font-weight:bold;';
|
|
}
|
|
menu.addItem({
|
|
title : '<span style="' + style + '" unselectable="on">' + val + '</span>',
|
|
height : heights[key] + 12,
|
|
checked : (curVal === key || curVal === val),
|
|
click : function() {
|
|
self.select().exec('formatblock', '<' + key + '>').hideMenu();
|
|
}
|
|
});
|
|
});
|
|
});
|
|
self.clickToolbar('fontname', function() {
|
|
var curVal = self.cmd.val('fontname'),
|
|
menu = self.createMenu({
|
|
name : 'fontname',
|
|
width : 150
|
|
});
|
|
_each(self.lang('fontname.fontName'), function(key, val) {
|
|
menu.addItem({
|
|
title : '<span style="font-family: ' + key + ';" unselectable="on">' + val + '</span>',
|
|
checked : (curVal === key.toLowerCase() || curVal === val.toLowerCase()),
|
|
click : function() {
|
|
self.exec('fontname', key).hideMenu();
|
|
}
|
|
});
|
|
});
|
|
});
|
|
self.clickToolbar('fontsize', function() {
|
|
// knode = self.getSelectedAnchor();
|
|
|
|
//console.log(self.cmd.range.startContainer.parentElement.style.fontSize)
|
|
var curVal = self.cmd.val('fontsize'),
|
|
menu = self.createMenu({
|
|
name : 'fontsize',
|
|
width : 150
|
|
});
|
|
_each(self.fontSizeTable, function(i, val) {
|
|
if (i==0){
|
|
fontsize = "14px"
|
|
if(self.cmd.range.startContainer.parentElement.style.fontSize) {
|
|
fontsize = self.cmd.range.startContainer.parentElement.style.fontSize
|
|
menu.addItem({
|
|
title: '<span style="font-size:14px ;" unselectable="on">首个选中字体:' + fontsize + '</span>',
|
|
height: 14,
|
|
click: function () {
|
|
}
|
|
});
|
|
}else {
|
|
menu.addItem({
|
|
title: '<span style="font-size:14px ;" unselectable="on">当前为默认字体:' + fontsize + '</span>',
|
|
height: 14,
|
|
click: function () {
|
|
}
|
|
});
|
|
}
|
|
}else {
|
|
menu.addItem({
|
|
title: '<span style="font-size:' + val + ';" unselectable="on">' + val + '</span>',
|
|
height: _removeUnit(val) + 12,
|
|
checked: curVal === val,
|
|
click: function () {
|
|
self.exec('fontsize', val).hideMenu();
|
|
|
|
}
|
|
});
|
|
}
|
|
|
|
});
|
|
});
|
|
_each('forecolor,hilitecolor'.split(','), function(i, name) {
|
|
self.clickToolbar(name, function() {
|
|
self.createMenu({
|
|
name : name,
|
|
selectedColor : self.cmd.val(name) || 'default',
|
|
colors : self.colorTable,
|
|
click : function(color) {
|
|
self.exec(name, color).hideMenu();
|
|
}
|
|
});
|
|
});
|
|
});
|
|
_each(('cut,copy,paste').split(','), function(i, name) {
|
|
self.clickToolbar(name, function() {
|
|
self.focus();
|
|
try {
|
|
self.exec(name, null);
|
|
} catch(e) {
|
|
alert(self.lang(name + 'Error'));
|
|
}
|
|
});
|
|
});
|
|
self.clickToolbar('about', function() {
|
|
var html = '<div style="margin:20px;">' +
|
|
'<div>KindEditor ' + _VERSION + '</div>' +
|
|
'<div>Copyright © <a href="http://www.kindsoft.net/" target="_blank">kindsoft.net</a> All rights reserved.</div>' +
|
|
'</div>';
|
|
self.createDialog({
|
|
name : 'about',
|
|
width : 350,
|
|
title : self.lang('about'),
|
|
body : html
|
|
});
|
|
});
|
|
self.plugin.getSelectedLink = function() {
|
|
return self.cmd.commonAncestor('a');
|
|
};
|
|
self.plugin.getSelectedImage = function() {
|
|
return _getImageFromRange(self.edit.cmd.range, function(img) {
|
|
return !/^ke-\w+$/i.test(img[0].className);
|
|
});
|
|
};
|
|
self.plugin.getSelectedFlash = function() {
|
|
return _getImageFromRange(self.edit.cmd.range, function(img) {
|
|
return img[0].className == 'ke-flash';
|
|
});
|
|
};
|
|
self.plugin.getSelectedMedia = function() {
|
|
return _getImageFromRange(self.edit.cmd.range, function(img) {
|
|
return img[0].className == 'ke-media' || img[0].className == 'ke-rm';
|
|
});
|
|
};
|
|
self.plugin.getSelectedAnchor = function() {
|
|
return _getImageFromRange(self.edit.cmd.range, function(img) {
|
|
return img[0].className == 'ke-anchor';
|
|
});
|
|
};
|
|
_each('link,image,flash,media,anchor'.split(','), function(i, name) {
|
|
var uName = name.charAt(0).toUpperCase() + name.substr(1);
|
|
_each('edit,delete'.split(','), function(j, val) {
|
|
self.addContextmenu({
|
|
title : self.lang(val + uName),
|
|
click : function() {
|
|
self.loadPlugin(name, function() {
|
|
self.plugin[name][val]();
|
|
self.hideMenu();
|
|
});
|
|
},
|
|
cond : self.plugin['getSelected' + uName],
|
|
width : 150,
|
|
iconClass : val == 'edit' ? 'ke-icon-' + name : undefined
|
|
});
|
|
});
|
|
self.addContextmenu({ title : '-' });
|
|
});
|
|
self.plugin.getSelectedTable = function() {
|
|
return self.cmd.commonAncestor('table');
|
|
};
|
|
self.plugin.getSelectedRow = function() {
|
|
return self.cmd.commonAncestor('tr');
|
|
};
|
|
self.plugin.getSelectedCell = function() {
|
|
return self.cmd.commonAncestor('td');
|
|
};
|
|
_each(('prop,cellprop,colinsertleft,colinsertright,rowinsertabove,rowinsertbelow,rowmerge,colmerge,' +
|
|
'rowsplit,colsplit,coldelete,rowdelete,insert,delete').split(','), function(i, val) {
|
|
var cond = _inArray(val, ['prop', 'delete']) < 0 ? self.plugin.getSelectedCell : self.plugin.getSelectedTable;
|
|
self.addContextmenu({
|
|
title : self.lang('table' + val),
|
|
click : function() {
|
|
self.loadPlugin('table', function() {
|
|
self.plugin.table[val]();
|
|
self.hideMenu();
|
|
});
|
|
},
|
|
cond : cond,
|
|
width : 170,
|
|
iconClass : 'ke-icon-table' + val
|
|
});
|
|
});
|
|
self.addContextmenu({ title : '-' });
|
|
_each(('selectall,justifyleft,justifycenter,justifyright,justifyfull,insertorderedlist,' +
|
|
'insertunorderedlist,indent,outdent,subscript,superscript,hr,print,' +
|
|
'bold,italic,underline,strikethrough,removeformat,unlink').split(','), function(i, name) {
|
|
if (shortcutKeys[name]) {
|
|
self.afterCreate(function() {
|
|
_ctrl(this.edit.doc, shortcutKeys[name], function() {
|
|
self.cmd.selection();
|
|
self.clickToolbar(name);
|
|
});
|
|
});
|
|
}
|
|
self.clickToolbar(name, function() {
|
|
self.focus().exec(name, null);
|
|
});
|
|
});
|
|
self.afterCreate(function() {
|
|
var doc = self.edit.doc, cmd, bookmark, div,
|
|
cls = '__kindeditor_paste__', pasting = false;
|
|
function movePastedData() {
|
|
cmd.range.moveToBookmark(bookmark);
|
|
cmd.select();
|
|
if (_WEBKIT) {
|
|
K('div.' + cls, div).each(function() {
|
|
K(this).after('<br />').remove(true);
|
|
});
|
|
K('span.Apple-style-span', div).remove(true);
|
|
K('span.Apple-tab-span', div).remove(true);
|
|
K('span[style]', div).each(function() {
|
|
if (K(this).css('white-space') == 'nowrap') {
|
|
K(this).remove(true);
|
|
}
|
|
});
|
|
K('meta', div).remove();
|
|
}
|
|
var html = div[0].innerHTML;
|
|
div.remove();
|
|
if (html === '') {
|
|
return;
|
|
}
|
|
if (_WEBKIT) {
|
|
html = html.replace(/(<br>)\1/ig, '$1');
|
|
}
|
|
if (self.pasteType === 2) {
|
|
html = html.replace(/(<(?:p|p\s[^>]*)>) *(<\/p>)/ig, '');
|
|
if (/schemas-microsoft-com|worddocument|mso-\w+/i.test(html)) {
|
|
html = _clearMsWord(html, self.filterMode ? self.htmlTags : K.options.htmlTags);
|
|
} else {
|
|
html = _formatHtml(html, self.filterMode ? self.htmlTags : null);
|
|
html = self.beforeSetHtml(html);
|
|
}
|
|
}
|
|
if (self.pasteType === 1) {
|
|
html = html.replace(/ /ig, ' ');
|
|
html = html.replace(/\n\s*\n/g, '\n');
|
|
html = html.replace(/<br[^>]*>/ig, '\n');
|
|
html = html.replace(/<\/p><p[^>]*>/ig, '\n');
|
|
html = html.replace(/<[^>]+>/g, '');
|
|
html = html.replace(/ {2}/g, ' ');
|
|
if (self.newlineTag == 'p') {
|
|
if (/\n/.test(html)) {
|
|
html = html.replace(/^/, '<p>').replace(/$/, '<br /></p>').replace(/\n/g, '<br /></p><p>');
|
|
}
|
|
} else {
|
|
html = html.replace(/\n/g, '<br />$&');
|
|
}
|
|
}
|
|
self.insertHtml(html, true);
|
|
}
|
|
K(doc.body).bind('paste', function(e){
|
|
if (self.pasteType === 0) {
|
|
e.stop();
|
|
return;
|
|
}
|
|
if (pasting) {
|
|
return;
|
|
}
|
|
pasting = true;
|
|
K('div.' + cls, doc).remove();
|
|
cmd = self.cmd.selection();
|
|
bookmark = cmd.range.createBookmark();
|
|
div = K('<div class="' + cls + '"></div>', doc).css({
|
|
position : 'absolute',
|
|
width : '1px',
|
|
height : '1px',
|
|
overflow : 'hidden',
|
|
left : '-1981px',
|
|
top : K(bookmark.start).pos().y + 'px',
|
|
'white-space' : 'nowrap'
|
|
});
|
|
K(doc.body).append(div);
|
|
if (_IE) {
|
|
var rng = cmd.range.get(true);
|
|
rng.moveToElementText(div[0]);
|
|
rng.select();
|
|
rng.execCommand('paste');
|
|
e.preventDefault();
|
|
} else {
|
|
cmd.range.selectNodeContents(div[0]);
|
|
cmd.select();
|
|
}
|
|
setTimeout(function() {
|
|
movePastedData();
|
|
pasting = false;
|
|
}, 0);
|
|
});
|
|
});
|
|
self.beforeGetHtml(function(html) {
|
|
if (_IE && _V <= 8) {
|
|
html = html.replace(/<div\s+[^>]*data-ke-input-tag="([^"]*)"[^>]*>([\s\S]*?)<\/div>/ig, function(full, tag) {
|
|
return unescape(tag);
|
|
});
|
|
html = html.replace(/(<input)((?:\s+[^>]*)?>)/ig, function($0, $1, $2) {
|
|
if (!/\s+type="[^"]+"/i.test($0)) {
|
|
return $1 + ' type="text"' + $2;
|
|
}
|
|
return $0;
|
|
});
|
|
}
|
|
return html.replace(/(<(?:noscript|noscript\s[^>]*)>)([\s\S]*?)(<\/noscript>)/ig, function($0, $1, $2, $3) {
|
|
return $1 + _unescape($2).replace(/\s+/g, ' ') + $3;
|
|
})
|
|
.replace(/<img[^>]*class="?ke-(flash|rm|media)"?[^>]*>/ig, function(full) {
|
|
var imgAttrs = _getAttrList(full);
|
|
var styles = _getCssList(imgAttrs.style || '');
|
|
var attrs = _mediaAttrs(imgAttrs['data-ke-tag']);
|
|
var width = _undef(styles.width, '');
|
|
var height = _undef(styles.height, '');
|
|
if (/px/i.test(width)) {
|
|
width = _removeUnit(width);
|
|
}
|
|
if (/px/i.test(height)) {
|
|
height = _removeUnit(height);
|
|
}
|
|
attrs.width = _undef(imgAttrs.width, width);
|
|
attrs.height = _undef(imgAttrs.height, height);
|
|
return _mediaEmbed(attrs);
|
|
})
|
|
.replace(/<img[^>]*class="?ke-anchor"?[^>]*>/ig, function(full) {
|
|
var imgAttrs = _getAttrList(full);
|
|
return '<a name="' + unescape(imgAttrs['data-ke-name']) + '"></a>';
|
|
})
|
|
.replace(/<div\s+[^>]*data-ke-script-attr="([^"]*)"[^>]*>([\s\S]*?)<\/div>/ig, function(full, attr, code) {
|
|
return '<script' + unescape(attr) + '>' + unescape(code) + '</script>';
|
|
})
|
|
.replace(/<div\s+[^>]*data-ke-noscript-attr="([^"]*)"[^>]*>([\s\S]*?)<\/div>/ig, function(full, attr, code) {
|
|
return '<noscript' + unescape(attr) + '>' + unescape(code) + '</noscript>';
|
|
})
|
|
.replace(/(<[^>]*)data-ke-src="([^"]*)"([^>]*>)/ig, function(full, start, src, end) {
|
|
full = full.replace(/(\s+(?:href|src)=")[^"]*(")/i, function($0, $1, $2) {
|
|
return $1 + _unescape(src) + $2;
|
|
});
|
|
full = full.replace(/\s+data-ke-src="[^"]*"/i, '');
|
|
return full;
|
|
})
|
|
.replace(/(<[^>]+\s)data-ke-(on\w+="[^"]*"[^>]*>)/ig, function(full, start, end) {
|
|
return start + end;
|
|
});
|
|
});
|
|
self.beforeSetHtml(function(html) {
|
|
if (_IE && _V <= 8) {
|
|
html = html.replace(/<input[^>]*>|<(select|button)[^>]*>[\s\S]*?<\/\1>/ig, function(full) {
|
|
var attrs = _getAttrList(full);
|
|
var styles = _getCssList(attrs.style || '');
|
|
if (styles.display == 'none') {
|
|
return '<div class="ke-display-none" data-ke-input-tag="' + escape(full) + '"></div>';
|
|
}
|
|
return full;
|
|
});
|
|
}
|
|
return html.replace(/<embed[^>]*type="([^"]+)"[^>]*>(?:<\/embed>)?/ig, function(full) {
|
|
var attrs = _getAttrList(full);
|
|
attrs.src = _undef(attrs.src, '');
|
|
attrs.width = _undef(attrs.width, 0);
|
|
attrs.height = _undef(attrs.height, 0);
|
|
return _mediaImg(self.themesPath + 'common/blank.gif', attrs);
|
|
})
|
|
.replace(/<a[^>]*name="([^"]+)"[^>]*>(?:<\/a>)?/ig, function(full) {
|
|
var attrs = _getAttrList(full);
|
|
if (attrs.href !== undefined) {
|
|
return full;
|
|
}
|
|
return '<img class="ke-anchor" src="' + self.themesPath + 'common/anchor.gif" data-ke-name="' + escape(attrs.name) + '" />';
|
|
})
|
|
.replace(/<script([^>]*)>([\s\S]*?)<\/script>/ig, function(full, attr, code) {
|
|
return '<div class="ke-script" data-ke-script-attr="' + escape(attr) + '">' + escape(code) + '</div>';
|
|
})
|
|
.replace(/<noscript([^>]*)>([\s\S]*?)<\/noscript>/ig, function(full, attr, code) {
|
|
return '<div class="ke-noscript" data-ke-noscript-attr="' + escape(attr) + '">' + escape(code) + '</div>';
|
|
})
|
|
.replace(/(<[^>]*)(href|src)="([^"]*)"([^>]*>)/ig, function(full, start, key, src, end) {
|
|
if (full.match(/\sdata-ke-src="[^"]*"/i)) {
|
|
return full;
|
|
}
|
|
full = start + key + '="' + src + '"' + ' data-ke-src="' + _escape(src) + '"' + end;
|
|
return full;
|
|
})
|
|
.replace(/(<[^>]+\s)(on\w+="[^"]*"[^>]*>)/ig, function(full, start, end) {
|
|
return start + 'data-ke-' + end;
|
|
})
|
|
.replace(/<table[^>]*\s+border="0"[^>]*>/ig, function(full) {
|
|
if (full.indexOf('ke-zeroborder') >= 0) {
|
|
return full;
|
|
}
|
|
return _addClassToTag(full, 'ke-zeroborder');
|
|
});
|
|
});
|
|
});
|
|
|
|
})(window);
|