gusucode.com > 婚纱摄影网站模版整站源码 1.1 > 婚纱摄影网站模版整站源码 1.1.3/婚纱2/ueditor/editor.js
UEDITOR_CONFIG = window.UEDITOR_CONFIG || {};
var baidu = window.baidu || {};
window.baidu = baidu;
window.UE = baidu.editor = {};
UE.plugins = {};
UE.commands = {};
UE.instants = {};
UE.I18N = {};
UE.version = "1.2.3.0";
var dom = UE.dom = {};
var browser = UE.browser = function(){
var agent = navigator.userAgent.toLowerCase(),
opera = window.opera,
browser = {
ie : !!window.ActiveXObject,
opera : ( !!opera && opera.version ),
webkit : ( agent.indexOf( ' applewebkit/' ) > -1 ),
mac : ( agent.indexOf( 'macintosh' ) > -1 ),
quirks : ( document.compatMode == 'BackCompat' )
};
browser.gecko = ( navigator.product == 'Gecko' && !browser.webkit && !browser.opera );
var version = 0;
if ( browser.ie )
{
version = parseFloat( agent.match( /msie (\d+)/ )[1] );
browser.ie9Compat = document.documentMode == 9;
browser.ie8 = !!document.documentMode;
browser.ie8Compat = document.documentMode == 8;
browser.ie7Compat = ( ( version == 7 && !document.documentMode )
|| document.documentMode == 7 );
browser.ie6Compat = ( version < 7 || browser.quirks );
}
if ( browser.gecko )
{
var geckoRelease = agent.match( /rv:([\d\.]+)/ );
if ( geckoRelease )
{
geckoRelease = geckoRelease[1].split( '.' );
version = geckoRelease[0] * 10000 + ( geckoRelease[1] || 0 ) * 100 + ( geckoRelease[2] || 0 ) * 1;
}
}
if (/chrome\/(\d+\.\d)/i.test(agent)) {
browser.chrome = + RegExp['\x241'];
}
if(/(\d+\.\d)?(?:\.\d)?\s+safari\/?(\d+\.\d+)?/i.test(agent) && !/chrome/i.test(agent)){
browser.safari = + (RegExp['\x241'] || RegExp['\x242']);
}
if ( browser.opera )
version = parseFloat( opera.version() );
if ( browser.webkit )
version = parseFloat( agent.match( / applewebkit\/(\d+)/ )[1] );
browser.version = version;
browser.isCompatible =
!browser.mobile && (
( browser.ie && version >= 6 ) ||
( browser.gecko && version >= 10801 ) ||
( browser.opera && version >= 9.5 ) ||
( browser.air && version >= 1 ) ||
( browser.webkit && version >= 522 ) ||
false );
return browser;
}();
var ie = browser.ie,
webkit = browser.webkit,
gecko = browser.gecko,
opera = browser.opera;
var utils = UE.utils =
{
makeInstance: function(obj) {
var noop = new Function();
noop.prototype = obj;
obj = new noop;
noop.prototype = null;
return obj;
},
extend: function(t, s, b) {
if (s) {
for (var k in s) {
if (!b || !t.hasOwnProperty(k)) {
t[k] = s[k];
}
}
}
return t;
},
isArray: function(array) {
return Object.prototype.toString.apply(array) === '[object Array]';
},
isString: function(str) {
return typeof str == 'string' || str.constructor == String;
},
inherits: function(subClass, superClass) {
var oldP = subClass.prototype,
newP = utils.makeInstance(superClass.prototype);
utils.extend(newP, oldP, true);
subClass.prototype = newP;
return (newP.constructor = subClass);
},
bind: function(fn, this_) {
return function() {
return fn.apply(this_, arguments);
};
},
defer: function(fn, delay, exclusion) {
var timerID;
return function() {
if (exclusion) {
clearTimeout(timerID);
}
timerID = setTimeout(fn, delay);
};
},
indexOf: function(array, item, at) {
for(var i=at||0,l = array.length;i<l;i++){
if(array[i] === item){
return i;
}
}
return -1;
},
findNode : function(nodes,tagNames,fn){
for(var i=0,ci;ci=nodes[i++];){
if(fn? fn(ci) : this.indexOf(tagNames,ci.tagName.toLowerCase())!=-1){
return ci;
}
}
},
removeItem: function(array, item) {
for(var i=0,l = array.length;i<l;i++){
if(array[i] === item){
array.splice(i,1);
i--;
}
}
},
trim: function(str) {
return str.replace(/(^[ \t\n\r]+)|([ \t\n\r]+$)/g, '');
},
listToMap: function(list) {
if(!list)return {};
list = utils.isArray(list) ? list : list.split(',');
for(var i=0,ci,obj={};ci=list[i++];){
obj[ci.toUpperCase()] = obj[ci] = 1;
}
return obj;
},
unhtml: function(str,reg) {
return str ? str.replace(reg || /[&<">]/g, function(m){
return {
'<': '<',
'&': '&',
'"': '"',
'>': '>'
}[m]
}) : '';
},
html: function(str) {
return str ? str.replace(/&((g|l|quo)t|amp);/g, function(m){
return {
'<':'<',
'&':'&',
'"':'"',
'>': '>'
}[m]
}) : '';
},
cssStyleToDomStyle: function() {
var test = document.createElement('div').style,
cache = {
'float': test.cssFloat != undefined ? 'cssFloat' : test.styleFloat != undefined ? 'styleFloat': 'float'
};
return function(cssName) {
return cache[cssName] || (cache[cssName] = cssName.toLowerCase().replace(/-./g, function(match){return match.charAt(1).toUpperCase();}));
};
}(),
loadFile : function(){
var tmpList = {};
return function(doc,obj,fun){
var item = tmpList[obj.src||obj.href];
if(item){
if(utils.isArray(item.funs)){
item.ready?fun():tmpList[obj.src||obj.href].funs.push(fun);
}
return;
}
tmpList[obj.src||obj.href] = fun? {'funs' : [fun]} :1;
if(!doc.body){
doc.write('<script src="'+obj.src+'"></script>');
return;
}
if (obj.id && doc.getElementById(obj.id)) {
return;
}
var element = doc.createElement(obj.tag);
delete obj.tag;
for(var p in obj){
element.setAttribute(p,obj[p]);
}
element.onload = element.onreadystatechange = function() {
if (!this.readyState || /loaded|complete/.test(this.readyState)) {
item = tmpList[obj.src||obj.href];
if(item.funs){
item.ready = 1;
for(var fi;fi=item.funs.pop();){
fi();
}
}
element.onload = element.onreadystatechange = null;
}
};
doc.getElementsByTagName("head")[0].appendChild(element);
}
}(),
isEmptyObject : function(obj){
for ( var p in obj ) {
return false;
}
return true;
},
isFunction : function (source) {
return '[object Function]' == Object.prototype.toString.call(source);
},
fixColor : function (name, value) {
if (/color/i.test(name) && /rgba?/.test(value)) {
var array = value.split(",");
if (array.length > 3)
return "";
value = "#";
for (var i = 0, color; color = array[i++];) {
color = parseInt(color.replace(/[^\d]/gi, ''), 10).toString(16);
value += color.length == 1 ? "0" + color : color;
}
value = value.toUpperCase();
}
return value;
},
optCss : function(val){
var padding,margin,border;
val = val.replace(/(padding|margin|border)\-([^:]+):([^;]+);?/gi,function(str,key,name,val){
if(val.split(' ').length == 1){
switch (key){
case 'padding':
!padding && (padding = {});
padding[name] = val;
return '';
case 'margin':
!margin && (margin = {});
margin[name] = val;
return '';
case 'border':
return val == 'initial' ? '' : str;
}
}
return str;
});
function opt(obj,name){
if(!obj){
return '';
}
var t = obj.top ,b = obj.bottom,l = obj.left,r = obj.right,val = '';
if(!t || !l || !b || !r){
for(var p in obj){
val +=';'+name+'-' + p + ':' + obj[p]+';';
}
}else{
val += ';'+name+':' +
(t == b && b == l && l == r ? t :
t == b && l == r ? (t + ' ' + l) :
l == r ? (t + ' ' + l + ' ' + b) : (t + ' ' + r + ' ' + b + ' ' + l))+';'
}
return val;
}
val += opt(padding,'padding') + opt(margin,'margin');
return val.replace(/^[ \n\r\t;]*|[ \n\r\t]*$/,'').replace(/;([ \n\r\t]+)|\1;/g,';')
.replace(/(&((l|g)t|quot|#39))?;{2,}/g,function(a,b){
return b ? b + ";;" : ';'
});
},
domReady : function (){
var isReady = false,
fnArr = [];
function doReady(){
isReady = true;
for(var ci;ci=fnArr.pop();){
ci();
}
}
return function(onready){
if ( document.readyState === "complete" ) {
return onready && setTimeout( onready, 1 );
}
onready && fnArr.push(onready);
isReady && doReady();
if( browser.ie ){
(function(){
if ( isReady ) return;
try {
document.documentElement.doScroll("left");
} catch( error ) {
setTimeout( arguments.callee, 0 );
return;
}
doReady();
})();
window.attachEvent('onload',doReady);
}else{
document.addEventListener( "DOMContentLoaded", function(){
document.removeEventListener( "DOMContentLoaded", arguments.callee, false );
doReady();
}, false );
window.addEventListener('load',doReady,false);
}
}
}()
};
utils.domReady();
var EventBase = UE.EventBase = function(){};
EventBase.prototype = {
addListener : function ( types, listener ) {
types = utils.trim(types).split(' ');
for(var i= 0,ti;ti=types[i++];){
getListener( this, ti, true ).push( listener );
}
},
removeListener : function ( types, listener ) {
types = utils.trim(types).split(' ');
for(var i= 0,ti;ti=types[i++];){
utils.removeItem( getListener( this, ti ) || [], listener );
}
},
fireEvent : function ( types ) {
types = utils.trim(types).split(' ');
for(var i= 0,ti;ti=types[i++];){
var listeners = getListener( this, ti ),
r, t, k;
if ( listeners ) {
k = listeners.length;
while ( k -- ) {
t = listeners[k].apply( this, arguments );
if ( t !== undefined ) {
r = t;
}
}
}
if ( t = this['on' + ti.toLowerCase()] ) {
r = t.apply( this, arguments );
}
}
return r;
}
};
function getListener( obj, type, force ) {
var allListeners;
type = type.toLowerCase();
return ( ( allListeners = ( obj.__allListeners || force && ( obj.__allListeners = {} ) ) )
&& ( allListeners[type] || force && ( allListeners[type] = [] ) ) );
}
var dtd = dom.dtd = (function() {
function _( s ) {
for (var k in s) {
s[k.toUpperCase()] = s[k];
}
return s;
}
function X( t ) {
var a = arguments;
for ( var i=1; i<a.length; i++ ) {
var x = a[i];
for ( var k in x ) {
if (!t.hasOwnProperty(k)) {
t[k] = x[k];
}
}
}
return t;
}
var A = _({isindex:1,fieldset:1}),
B = _({input:1,button:1,select:1,textarea:1,label:1}),
C = X( _({a:1}), B ),
D = X( {iframe:1}, C ),
E = _({hr:1,ul:1,menu:1,div:1,blockquote:1,noscript:1,table:1,center:1,address:1,dir:1,pre:1,h5:1,dl:1,h4:1,noframes:1,h6:1,ol:1,h1:1,h3:1,h2:1}),
F = _({ins:1,del:1,script:1,style:1}),
G = X( _({b:1,acronym:1,bdo:1,'var':1,'#':1,abbr:1,code:1,br:1,i:1,cite:1,kbd:1,u:1,strike:1,s:1,tt:1,strong:1,q:1,samp:1,em:1,dfn:1,span:1}), F ),
H = X( _({sub:1,img:1,embed:1,object:1,sup:1,basefont:1,map:1,applet:1,font:1,big:1,small:1}), G ),
I = X( _({p:1}), H ),
J = X( _({iframe:1}), H, B ),
K = _({img:1,embed:1,noscript:1,br:1,kbd:1,center:1,button:1,basefont:1,h5:1,h4:1,samp:1,h6:1,ol:1,h1:1,h3:1,h2:1,form:1,font:1,'#':1,select:1,menu:1,ins:1,abbr:1,label:1,code:1,table:1,script:1,cite:1,input:1,iframe:1,strong:1,textarea:1,noframes:1,big:1,small:1,span:1,hr:1,sub:1,bdo:1,'var':1,div:1,object:1,sup:1,strike:1,dir:1,map:1,dl:1,applet:1,del:1,isindex:1,fieldset:1,ul:1,b:1,acronym:1,a:1,blockquote:1,i:1,u:1,s:1,tt:1,address:1,q:1,pre:1,p:1,em:1,dfn:1}),
L = X( _({a:0}), J ),//a不能被切开，所以把他
M = _({tr:1}),
N = _({'#':1}),
O = X( _({param:1}), K ),
P = X( _({form:1}), A, D, E, I ),
Q = _({li:1}),
R = _({style:1,script:1}),
S = _({base:1,link:1,meta:1,title:1}),
T = X( S, R ),
U = _({head:1,body:1}),
V = _({html:1});
var block = _({address:1,blockquote:1,center:1,dir:1,div:1,dl:1,fieldset:1,form:1,h1:1,h2:1,h3:1,h4:1,h5:1,h6:1,hr:1,isindex:1,menu:1,noframes:1,ol:1,p:1,pre:1,table:1,ul:1}),
empty = _({area:1,base:1,br:1,col:1,hr:1,img:1,input:1,link:1,meta:1,param:1,embed:1});
return _({
$nonBodyContent: X( V, U, S ),
$block : block,
$inline : L,
$body : X( _({script:1,style:1}), block ),
$cdata : _({script:1,style:1}),
$empty : empty,
$nonChild : _({iframe:1,textarea:1}),
$listItem : _({dd:1,dt:1,li:1}),
$list: _({ul:1,ol:1,dl:1}),
$isNotEmpty : _({table:1,ul:1,ol:1,dl:1,iframe:1,area:1,base:1,col:1,hr:1,img:1,embed:1,input:1,link:1,meta:1,param:1}),
$removeEmpty : _({a:1,abbr:1,acronym:1,address:1,b:1,bdo:1,big:1,cite:1,code:1,del:1,dfn:1,em:1,font:1,i:1,ins:1,label:1,kbd:1,q:1,s:1,samp:1,small:1,span:1,strike:1,strong:1,sub:1,sup:1,tt:1,u:1,'var':1}),
$removeEmptyBlock : _({'p':1,'div':1}),
$tableContent : _({caption:1,col:1,colgroup:1,tbody:1,td:1,tfoot:1,th:1,thead:1,tr:1,table:1}),
$notTransContent : _({pre:1,script:1,style:1,textarea:1}),
html: U,
head: T,
style: N,
script: N,
body: P,
base: {},
link: {},
meta: {},
title: N,
col : {},
tr : _({td:1,th:1}),
img : {},
embed: {},
colgroup : _({thead:1,col:1,tbody:1,tr:1,tfoot:1}),
noscript : P,
td : P,
br : {},
th : P,
center : P,
kbd : L,
button : X( I, E ),
basefont : {},
h5 : L,
h4 : L,
samp : L,
h6 : L,
ol : Q,
h1 : L,
h3 : L,
option : N,
h2 : L,
form : X( A, D, E, I ),
select : _({optgroup:1,option:1}),
font : L,
ins : L,
menu : Q,
abbr : L,
label : L,
table : _({thead:1,col:1,tbody:1,tr:1,colgroup:1,caption:1,tfoot:1}),
code : L,
tfoot : M,
cite : L,
li : P,
input : {},
iframe : P,
strong : L,
textarea : N,
noframes : P,
big : L,
small : L,
span :_({'#':1,br:1}),
hr : L,
dt : L,
sub : L,
optgroup : _({option:1}),
param : {},
bdo : L,
'var' : L,
div : P,
object : O,
sup : L,
dd : P,
strike : L,
area : {},
dir : Q,
map : X( _({area:1,form:1,p:1}), A, F, E ),
applet : O,
dl : _({dt:1,dd:1}),
del : L,
isindex : {},
fieldset : X( _({legend:1}), K ),
thead : M,
ul : Q,
acronym : L,
b : L,
a : X( _({a:1}), J ),
blockquote :X(_({td:1,tr:1,tbody:1,li:1}),P),
caption : L,
i : L,
u : L,
tbody : M,
s : L,
address : X( D, I ),
tt : L,
legend : L,
q : L,
pre : X( G, C ),
p : X(_({'a':1}),L),
em :L,
dfn : L
});
})();
function getDomNode( node, start, ltr, startFromChild, fn, guard ) {
var tmpNode = startFromChild && node[start],
parent;
!tmpNode && (tmpNode = node[ltr]);
while ( !tmpNode && (parent = (parent || node).parentNode) ) {
if ( parent.tagName == 'BODY' || guard && !guard( parent ) ) {
return null;
}
tmpNode = parent[ltr];
}
if ( tmpNode && fn && !fn( tmpNode ) ) {
return getDomNode( tmpNode, start, ltr, false, fn );
}
return tmpNode;
}
var attrFix = ie && browser.version < 9 ? {
tabindex:"tabIndex",
readonly:"readOnly",
"for":"htmlFor",
"class":"className",
maxlength:"maxLength",
cellspacing:"cellSpacing",
cellpadding:"cellPadding",
rowspan:"rowSpan",
colspan:"colSpan",
usemap:"useMap",
frameborder:"frameBorder"
} : {
tabindex:"tabIndex",
readonly:"readOnly"
},
styleBlock = utils.listToMap( [
'-webkit-box', '-moz-box', 'block' ,
'list-item' , 'table' , 'table-row-group' ,
'table-header-group', 'table-footer-group' ,
'table-row' , 'table-column-group' , 'table-column' ,
'table-cell' , 'table-caption'
] );
var domUtils = dom.domUtils = {
NODE_ELEMENT:1,
NODE_DOCUMENT:9,
NODE_TEXT:3,
NODE_COMMENT:8,
NODE_DOCUMENT_FRAGMENT:11,
POSITION_IDENTICAL:0,
POSITION_DISCONNECTED:1,
POSITION_FOLLOWING:2,
POSITION_PRECEDING:4,
POSITION_IS_CONTAINED:8,
POSITION_CONTAINS:16,
fillChar:ie && browser.version == '6' ? '\ufeff' : '\u200B',
keys:{
8:1, 46:1,
16:1, 17:1, 18:1,
37:1, 38:1, 39:1, 40:1,
13:1
},
getPosition:function ( nodeA, nodeB ) {
if ( nodeA === nodeB ) {
return 0;
}
var node,
parentsA = [nodeA],
parentsB = [nodeB];
node = nodeA;
while ( node = node.parentNode ) {
if ( node === nodeB ) {
return 10;
}
parentsA.push( node );
}
node = nodeB;
while ( node = node.parentNode ) {
if ( node === nodeA ) {
return 20;
}
parentsB.push( node );
}
parentsA.reverse();
parentsB.reverse();
if ( parentsA[0] !== parentsB[0] ) {
return 1;
}
var i = -1;
while ( i++, parentsA[i] === parentsB[i] ) {
}
nodeA = parentsA[i];
nodeB = parentsB[i];
while ( nodeA = nodeA.nextSibling ) {
if ( nodeA === nodeB ) {
return 4
}
}
return 2;
},
getNodeIndex : function (node,normalized) {
var preNode = node,i=0;
while(preNode = preNode.previousSibling){
if(normalized && preNode.nodeType == 3){
continue;
}
i++;
}
return i;
},
inDoc:function ( node, doc ) {
while ( node = node.parentNode ) {
if ( node === doc ) {
return true;
}
}
return false;
},
findParent:function ( node, tester, includeSelf ) {
if ( !domUtils.isBody( node ) ) {
node = includeSelf ? node : node.parentNode;
while ( node ) {
if ( !tester || tester( node ) || this.isBody( node ) ) {
return tester && !tester( node ) && this.isBody( node ) ? null : node;
}
node = node.parentNode;
}
}
return null;
},
findParentByTagName:function ( node, tagName, includeSelf, excludeFn ) {
if ( node && node.nodeType && !this.isBody( node ) && (node.nodeType == 1 || node.nodeType) ) {
tagName = utils.listToMap( utils.isArray( tagName ) ? tagName : [tagName] );
node = node.nodeType == 3 || !includeSelf ? node.parentNode : node;
while ( node && node.tagName && node.nodeType != 9 ) {
if ( excludeFn && excludeFn( node ) ) {
break;
}
if ( tagName[node.tagName] )
return node;
node = node.parentNode;
}
}
return null;
},
findParents:function ( node, includeSelf, tester, closerFirst ) {
var parents = includeSelf && ( tester && tester( node ) || !tester ) ? [node] : [];
while ( node = domUtils.findParent( node, tester ) ) {
parents.push( node );
}
return closerFirst ? parents : parents.reverse();
},
insertAfter:function ( node, nodeToInsert ) {
return node.parentNode.insertBefore( nodeToInsert, node.nextSibling );
},
remove:function ( node, keepChildren ) {
var parent = node.parentNode,
child;
if ( parent ) {
if ( keepChildren && node.hasChildNodes() ) {
while ( child = node.firstChild ) {
parent.insertBefore( child, node );
}
}
parent.removeChild( node );
}
return node;
},
getNextDomNode:function ( node, startFromChild, filter, guard ) {
return getDomNode( node, 'firstChild', 'nextSibling', startFromChild, filter, guard );
},
isBookmarkNode:function ( node ) {
return node.nodeType == 1 && node.id && /^_baidu_bookmark_/i.test( node.id );
},
getWindow:function ( node ) {
var doc = node.ownerDocument || node;
return doc.defaultView || doc.parentWindow;
},
getCommonAncestor:function ( nodeA, nodeB ) {
if ( nodeA === nodeB )
return nodeA;
var parentsA = [nodeA] , parentsB = [nodeB], parent = nodeA, i = -1;
while ( parent = parent.parentNode ) {
if ( parent === nodeB ) {
return parent;
}
parentsA.push( parent );
}
parent = nodeB;
while ( parent = parent.parentNode ) {
if ( parent === nodeA )
return parent;
parentsB.push( parent );
}
parentsA.reverse();
parentsB.reverse();
while ( i++, parentsA[i] === parentsB[i] ) {
}
return i == 0 ? null : parentsA[i - 1];
},
clearEmptySibling:function ( node, ingoreNext, ingorePre ) {
function clear( next, dir ) {
var tmpNode;
while ( next && !domUtils.isBookmarkNode( next ) && (domUtils.isEmptyInlineElement( next )
|| !new RegExp( '[^\t\n\r' + domUtils.fillChar + ']' ).test( next.nodeValue ) ) ) {
tmpNode = next[dir];
domUtils.remove( next );
next = tmpNode;
}
}
!ingoreNext && clear( node.nextSibling, 'nextSibling' );
!ingorePre && clear( node.previousSibling, 'previousSibling' );
},
split:function ( node, offset ) {
var doc = node.ownerDocument;
if ( browser.ie && offset == node.nodeValue.length ) {
var next = doc.createTextNode( '' );
return domUtils.insertAfter( node, next );
}
var retval = node.splitText( offset );
if ( browser.ie8 ) {
var tmpNode = doc.createTextNode( '' );
domUtils.insertAfter( retval, tmpNode );
domUtils.remove( tmpNode );
}
return retval;
},
isWhitespace:function ( node ) {
return !new RegExp( '[^ \t\n\r' + domUtils.fillChar + ']' ).test( node.nodeValue );
},
getXY:function ( element ) {
var x = 0, y = 0;
while ( element.offsetParent ) {
y += element.offsetTop;
x += element.offsetLeft;
element = element.offsetParent;
}
return {
'x':x,
'y':y
};
},
on:function ( obj, type, handler ) {
var types = utils.isArray(type) ? type : [type],
k = types.length;
if ( k ) while ( k-- ) {
type = types[k];
if ( obj.addEventListener ) {
obj.addEventListener( type, handler, false );
} else {
if ( !handler._d ) {
handler._d = {};
}
var key = type + handler.toString();
if ( !handler._d[key] ) {
handler._d[key] = function ( evt ) {
return handler.call( evt.srcElement, evt || window.event );
};
obj.attachEvent( 'on' + type, handler._d[key] );
}
}
}
obj = null;
},
un:function ( obj, type, handler ) {
var types = utils.isArray(type) ? type : [type],
k = types.length;
if ( k ) while ( k-- ) {
type = types[k];
if ( obj.removeEventListener ) {
obj.removeEventListener( type, handler, false );
} else {
var key = type + handler.toString();
obj.detachEvent( 'on' + type, handler._d ? handler._d[key] : handler );
if ( handler._d && handler._d[key] ) {
delete handler._d[key];
}
}
}
},
isSameElement:function ( nodeA, nodeB ) {
if ( nodeA.tagName != nodeB.tagName ) {
return 0;
}
var thisAttribs = nodeA.attributes,
otherAttribs = nodeB.attributes;
if ( !ie && thisAttribs.length != otherAttribs.length ) {
return 0;
}
var attrA, attrB, al = 0, bl = 0;
for ( var i = 0; attrA = thisAttribs[i++]; ) {
if ( attrA.nodeName == 'style' ) {
if ( attrA.specified ) {
al++;
}
if ( domUtils.isSameStyle( nodeA, nodeB ) ) {
continue;
} else {
return 0;
}
}
if ( ie ) {
if ( attrA.specified ) {
al++;
attrB = otherAttribs.getNamedItem( attrA.nodeName );
} else {
continue;
}
} else {
attrB = nodeB.attributes[attrA.nodeName];
}
if ( !attrB.specified || attrA.nodeValue != attrB.nodeValue ) {
return 0;
}
}
if ( ie ) {
for ( i = 0; attrB = otherAttribs[i++]; ) {
if ( attrB.specified ) {
bl++;
}
}
if ( al != bl ) {
return 0;
}
}
return 1;
},
isSameStyle:function ( elementA, elementB ) {
var styleA = elementA.style.cssText.replace( /( ?; ?)/g, ';' ).replace( /( ?: ?)/g, ':' ),
styleB = elementB.style.cssText.replace( /( ?; ?)/g, ';' ).replace( /( ?: ?)/g, ':' );
if ( browser.opera ) {
styleA = elementA.style;
styleB = elementB.style;
if ( styleA.length != styleB.length )
return 0;
for ( var p in styleA ) {
if ( /^(\d+|csstext)$/i.test( p ) ) {
continue;
}
if ( styleA[p] != styleB[p] ) {
return 0;
}
}
return 1;
}
if ( !styleA || !styleB ) {
return styleA == styleB ? 1 : 0;
}
styleA = styleA.split( ';' );
styleB = styleB.split( ';' );
if ( styleA.length != styleB.length ) {
return 0;
}
for ( var i = 0, ci; ci = styleA[i++]; ) {
if ( utils.indexOf( styleB, ci ) == -1 ) {
return 0;
}
}
return 1;
},
isBlockElm:function ( node ) {
return node.nodeType == 1 && (dtd.$block[node.tagName] || styleBlock[domUtils.getComputedStyle( node, 'display' )]) && !dtd.$nonChild[node.tagName];
},
isBody:function ( node ) {
return node && node.nodeType == 1 && node.tagName.toLowerCase() == 'body';
},
breakParent:function ( node, parent ) {
var tmpNode, parentClone = node, clone = node, leftNodes, rightNodes;
do {
parentClone = parentClone.parentNode;
if ( leftNodes ) {
tmpNode = parentClone.cloneNode( false );
tmpNode.appendChild( leftNodes );
leftNodes = tmpNode;
tmpNode = parentClone.cloneNode( false );
tmpNode.appendChild( rightNodes );
rightNodes = tmpNode;
} else {
leftNodes = parentClone.cloneNode( false );
rightNodes = leftNodes.cloneNode( false );
}
while ( tmpNode = clone.previousSibling ) {
leftNodes.insertBefore( tmpNode, leftNodes.firstChild );
}
while ( tmpNode = clone.nextSibling ) {
rightNodes.appendChild( tmpNode );
}
clone = parentClone;
} while ( parent !== parentClone );
tmpNode = parent.parentNode;
tmpNode.insertBefore( leftNodes, parent );
tmpNode.insertBefore( rightNodes, parent );
tmpNode.insertBefore( node, rightNodes );
domUtils.remove( parent );
return node;
},
isEmptyInlineElement:function ( node ) {
if ( node.nodeType != 1 || !dtd.$removeEmpty[ node.tagName ] ) {
return 0;
}
node = node.firstChild;
while ( node ) {
if ( domUtils.isBookmarkNode( node ) ) {
return 0;
}
if ( node.nodeType == 1 && !domUtils.isEmptyInlineElement( node ) ||
node.nodeType == 3 && !domUtils.isWhitespace( node )
) {
return 0;
}
node = node.nextSibling;
}
return 1;
},
trimWhiteTextNode:function ( node ) {
function remove( dir ) {
var child;
while ( (child = node[dir]) && child.nodeType == 3 && domUtils.isWhitespace( child ) ) {
node.removeChild( child )
}
}
remove( 'firstChild' );
remove( 'lastChild' );
},
mergChild:function ( node, tagName, attrs ) {
var list = domUtils.getElementsByTagName( node, node.tagName.toLowerCase() );
for ( var i = 0, ci; ci = list[i++]; ) {
if ( !ci.parentNode || domUtils.isBookmarkNode( ci ) ) {
continue;
}
if ( ci.tagName.toLowerCase() == 'span' ) {
if ( node === ci.parentNode ) {
domUtils.trimWhiteTextNode( node );
if ( node.childNodes.length == 1 ) {
node.style.cssText = ci.style.cssText + ";" + node.style.cssText;
domUtils.remove( ci, true );
continue;
}
}
ci.style.cssText = node.style.cssText + ';' + ci.style.cssText;
if ( attrs ) {
var style = attrs.style;
if ( style ) {
style = style.split( ';' );
for ( var j = 0, s; s = style[j++]; ) {
ci.style[utils.cssStyleToDomStyle( s.split( ':' )[0] )] = s.split( ':' )[1];
}
}
}
if ( domUtils.isSameStyle( ci, node ) ) {
domUtils.remove( ci, true );
}
continue;
}
if ( domUtils.isSameElement( node, ci ) ) {
domUtils.remove( ci, true );
}
}
if ( tagName == 'span' ) {
var as = domUtils.getElementsByTagName( node, 'a' );
for ( var i = 0, ai; ai = as[i++]; ) {
ai.style.cssText = ';' + node.style.cssText;
ai.style.textDecoration = 'underline';
}
}
},
getElementsByTagName:function ( node, name ) {
var list = node.getElementsByTagName( name ), arr = [];
for ( var i = 0, ci; ci = list[i++]; ) {
arr.push( ci )
}
return arr;
},
mergToParent:function ( node ) {
var parent = node.parentNode;
while ( parent && dtd.$removeEmpty[parent.tagName] ) {
if ( parent.tagName == node.tagName || parent.tagName == 'A' ) {//针对a标签单独处理
domUtils.trimWhiteTextNode( parent );
if ( parent.tagName == 'SPAN' && !domUtils.isSameStyle( parent, node )
|| (parent.tagName == 'A' && node.tagName == 'SPAN') ) {
if ( parent.childNodes.length > 1 || parent !== node.parentNode ) {
node.style.cssText = parent.style.cssText + ";" + node.style.cssText;
parent = parent.parentNode;
continue;
} else {
parent.style.cssText += ";" + node.style.cssText;
if ( parent.tagName == 'A' ) {
parent.style.textDecoration = 'underline';
}
}
}
if ( parent.tagName != 'A' ) {
parent === node.parentNode && domUtils.remove( node, true );
break;
}
}
parent = parent.parentNode;
}
},
mergSibling:function ( node, ingorePre, ingoreNext ) {
function merg( rtl, start, node ) {
var next;
if ( (next = node[rtl]) && !domUtils.isBookmarkNode( next ) && next.nodeType == 1 && domUtils.isSameElement( node, next ) ) {
while ( next.firstChild ) {
if ( start == 'firstChild' ) {
node.insertBefore( next.lastChild, node.firstChild );
} else {
node.appendChild( next.firstChild );
}
}
domUtils.remove( next );
}
}
!ingorePre && merg( 'previousSibling', 'firstChild', node );
!ingoreNext && merg( 'nextSibling', 'lastChild', node );
},
unselectable:ie || browser.opera ? function ( node ) {
node.onselectstart = function () {
return false;
};
node.onclick = node.onkeyup = node.onkeydown = function () {
return false;
};
node.unselectable = 'on';
node.setAttribute( "unselectable", "on" );
for ( var i = 0, ci; ci = node.all[i++]; ) {
switch ( ci.tagName.toLowerCase() ) {
case 'iframe' :
case 'textarea' :
case 'input' :
case 'select' :
break;
default :
ci.unselectable = 'on';
node.setAttribute( "unselectable", "on" );
}
}
} : function ( node ) {
node.style.MozUserSelect =
node.style.webkitUserSelect =
node.style.KhtmlUserSelect = 'none';
},
removeAttributes:function ( elm, attrNames ) {
for ( var i = 0, ci; ci = attrNames[i++]; ) {
ci = attrFix[ci] || ci;
switch ( ci ) {
case 'className':
elm[ci] = '';
break;
case 'style':
elm.style.cssText = '';
!browser.ie && elm.removeAttributeNode( elm.getAttributeNode( 'style' ) )
}
elm.removeAttribute( ci );
}
},
creElm:function ( doc, tag, attrs ) {
return this.setAttributes( doc.createElement( tag ), attrs )
},
setAttributes:function ( node, attrs ) {
for ( var name in attrs ) {
var value = attrs[name];
switch ( name ) {
case 'class':
node.className = value;
break;
case 'style' :
node.style.cssText = node.style.cssText + ";" + value;
break;
case 'innerHTML':
node[name] = value;
break;
case 'value':
node.value = value;
break;
default:
node.setAttribute( attrFix[name] || name, value );
}
}
return node;
},
getComputedStyle:function ( element, styleName ) {
function fixUnit( key, val ) {
if ( key == 'font-size' && /pt$/.test( val ) ) {
val = Math.round( parseFloat( val ) / 0.75 ) + 'px';
}
return val;
}
if ( element.nodeType == 3 ) {
element = element.parentNode;
}
if ( browser.ie && browser.version < 9 && styleName == 'font-size' && !element.style.fontSize &&
!dtd.$empty[element.tagName] && !dtd.$nonChild[element.tagName] ) {
var span = element.ownerDocument.createElement( 'span' );
span.style.cssText = 'padding:0;border:0;font-family:simsun;';
span.innerHTML = '.';
element.appendChild( span );
var result = span.offsetHeight;
element.removeChild( span );
span = null;
return result + 'px';
}
try {
var value = domUtils.getStyle( element, styleName ) ||
(window.getComputedStyle ? domUtils.getWindow( element ).getComputedStyle( element, '' ).getPropertyValue( styleName ) :
( element.currentStyle || element.style )[utils.cssStyleToDomStyle( styleName )]);
} catch ( e ) {
return null;
}
return fixUnit( styleName, utils.fixColor( styleName, value ) );
},
removeClasses:function ( element, classNames ) {
classNames = utils.isArray( classNames ) ? classNames : [classNames];
element.className = (' ' + element.className + ' ').replace(
new RegExp( '(?:\\s+(?:' + classNames.join( '|' ) + '))+\\s+', 'g' ), ' ' );
},
addClass:function ( element, className ) {
if ( !this.hasClass( element, className ) ) {
element.className += " " + className;
}
},
removeStyle:function ( node, name ) {
node.style[utils.cssStyleToDomStyle( name )] = '';
if ( !node.style.cssText ) {
domUtils.removeAttributes( node, ['style'] );
}
},
hasClass:function ( element, className ) {
return ( ' ' + element.className + ' ' ).indexOf( ' ' + className + ' ' ) > -1;
},
preventDefault:function ( evt ) {
evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false);
},
getStyle:function ( element, name ) {
var value = element.style[ utils.cssStyleToDomStyle( name ) ];
return utils.fixColor( name, value );
},
setStyle:function ( element, name, value ) {
element.style[utils.cssStyleToDomStyle( name )] = value;
},
setStyles:function ( element, styles ) {
for ( var name in styles ) {
if ( styles.hasOwnProperty( name ) ) {
domUtils.setStyle( element, name, styles[name] );
}
}
},
removeDirtyAttr:function ( node ) {
for ( var i = 0, ci, nodes = node.getElementsByTagName( '*' ); ci = nodes[i++]; ) {
ci.removeAttribute( '_moz_dirty' );
}
node.removeAttribute( '_moz_dirty' );
},
getChildCount:function ( node, fn ) {
var count = 0, first = node.firstChild;
fn = fn || function () {
return 1;
};
while ( first ) {
if ( fn( first ) ) {
count++;
}
first = first.nextSibling;
}
return count;
},
isEmptyNode:function ( node ) {
return !node.firstChild || domUtils.getChildCount( node, function ( node ) {
return !domUtils.isBr( node ) && !domUtils.isBookmarkNode( node ) && !domUtils.isWhitespace( node )
} ) == 0
},
clearSelectedArr:function ( nodes ) {
var node;
while ( node = nodes.pop() ) {
domUtils.removeAttributes( node, ['class'] );
}
},
scrollToView:function ( node, win, offsetTop ) {
var getViewPaneSize = function () {
var doc = win.document,
mode = doc.compatMode == 'CSS1Compat';
return {
width:( mode ? doc.documentElement.clientWidth : doc.body.clientWidth ) || 0,
height:( mode ? doc.documentElement.clientHeight : doc.body.clientHeight ) || 0
};
},
getScrollPosition = function ( win ) {
if ( 'pageXOffset' in win ) {
return {
x:win.pageXOffset || 0,
y:win.pageYOffset || 0
};
}
else {
var doc = win.document;
return {
x:doc.documentElement.scrollLeft || doc.body.scrollLeft || 0,
y:doc.documentElement.scrollTop || doc.body.scrollTop || 0
};
}
};
var winHeight = getViewPaneSize().height, offset = winHeight * -1 + offsetTop;
offset += (node.offsetHeight || 0);
var elementPosition = domUtils.getXY( node );
offset += elementPosition.y;
var currentScroll = getScrollPosition( win ).y;
if ( offset > currentScroll || offset < currentScroll - winHeight ) {
win.scrollTo( 0, offset + (offset < 0 ? -20 : 20) );
}
},
isBr:function ( node ) {
return node.nodeType == 1 && node.tagName == 'BR';
},
isFillChar:function ( node ) {
return node.nodeType == 3 && !node.nodeValue.replace( new RegExp( domUtils.fillChar ), '' ).length
},
isStartInblock:function ( range ) {
var tmpRange = range.cloneRange(),
flag = 0,
start = tmpRange.startContainer,
tmp;
while ( start && domUtils.isFillChar( start ) ) {
tmp = start;
start = start.previousSibling
}
if ( tmp ) {
tmpRange.setStartBefore( tmp );
start = tmpRange.startContainer;
}
if ( start.nodeType == 1 && domUtils.isEmptyNode( start ) && tmpRange.startOffset == 1 ) {
tmpRange.setStart( start, 0 ).collapse( true );
}
while ( !tmpRange.startOffset ) {
start = tmpRange.startContainer;
if ( domUtils.isBlockElm( start ) || domUtils.isBody( start ) ) {
flag = 1;
break;
}
var pre = tmpRange.startContainer.previousSibling,
tmpNode;
if ( !pre ) {
tmpRange.setStartBefore( tmpRange.startContainer );
} else {
while ( pre && domUtils.isFillChar( pre ) ) {
tmpNode = pre;
pre = pre.previousSibling;
}
if ( tmpNode ) {
tmpRange.setStartBefore( tmpNode );
} else {
tmpRange.setStartBefore( tmpRange.startContainer );
}
}
}
return flag && !domUtils.isBody( tmpRange.startContainer ) ? 1 : 0;
},
isEmptyBlock:function ( node ) {
var reg = new RegExp( '[ \t\r\n' + domUtils.fillChar + ']', 'g' );
if ( node[browser.ie ? 'innerText' : 'textContent'].replace( reg, '' ).length > 0 ) {
return 0;
}
for ( var n in dtd.$isNotEmpty ) {
if ( node.getElementsByTagName( n ).length ) {
return 0;
}
}
return 1;
},
setViewportOffset:function ( element, offset ) {
var left = parseInt( element.style.left ) | 0;
var top = parseInt( element.style.top ) | 0;
var rect = element.getBoundingClientRect();
var offsetLeft = offset.left - rect.left;
var offsetTop = offset.top - rect.top;
if ( offsetLeft ) {
element.style.left = left + offsetLeft + 'px';
}
if ( offsetTop ) {
element.style.top = top + offsetTop + 'px';
}
},
fillNode:function ( doc, node ) {
var tmpNode = browser.ie ? doc.createTextNode( domUtils.fillChar ) : doc.createElement( 'br' );
node.innerHTML = '';
node.appendChild( tmpNode );
},
moveChild:function ( src, tag, dir ) {
while ( src.firstChild ) {
if ( dir && tag.firstChild ) {
tag.insertBefore( src.lastChild, tag.firstChild );
} else {
tag.appendChild( src.firstChild );
}
}
},
hasNoAttributes:function ( node ) {
return browser.ie ? /^<\w+\s*?>/.test( node.outerHTML ) : node.attributes.length == 0;
},
isCustomeNode:function ( node ) {
return node.nodeType == 1 && node.getAttribute( '_ue_custom_node_' );
},
isTagNode:function ( node, tagName ) {
return node.nodeType == 1 && node.tagName.toLowerCase() == tagName;
}
};
var fillCharReg = new RegExp( domUtils.fillChar, 'g' );
(function () {
var guid = 0,
fillChar = domUtils.fillChar,
fillData;
function updateCollapse( range ) {
range.collapsed =
range.startContainer && range.endContainer &&
range.startContainer === range.endContainer &&
range.startOffset == range.endOffset;
}
function setEndPoint( toStart, node, offset, range ) {
if ( node.nodeType == 1 && (dtd.$empty[node.tagName] || dtd.$nonChild[node.tagName]) ) {
offset = domUtils.getNodeIndex( node ) + (toStart ? 0 : 1);
node = node.parentNode;
}
if ( toStart ) {
range.startContainer = node;
range.startOffset = offset;
if ( !range.endContainer ) {
range.collapse( true );
}
} else {
range.endContainer = node;
range.endOffset = offset;
if ( !range.startContainer ) {
range.collapse( false );
}
}
updateCollapse( range );
return range;
}
function execContentsAction( range, action ) {
var start = range.startContainer,
end = range.endContainer,
startOffset = range.startOffset,
endOffset = range.endOffset,
doc = range.document,
frag = doc.createDocumentFragment(),
tmpStart, tmpEnd;
if ( start.nodeType == 1 ) {
start = start.childNodes[startOffset] || (tmpStart = start.appendChild( doc.createTextNode( '' ) ));
}
if ( end.nodeType == 1 ) {
end = end.childNodes[endOffset] || (tmpEnd = end.appendChild( doc.createTextNode( '' ) ));
}
if ( start === end && start.nodeType == 3 ) {
frag.appendChild( doc.createTextNode( start.substringData( startOffset, endOffset - startOffset ) ) );
if ( action ) {
start.deleteData( startOffset, endOffset - startOffset );
range.collapse( true );
}
return frag;
}
var current, currentLevel, clone = frag,
startParents = domUtils.findParents( start, true ), endParents = domUtils.findParents( end, true );
for ( var i = 0; startParents[i] == endParents[i]; ) {
i++;
}
for ( var j = i, si; si = startParents[j]; j++ ) {
current = si.nextSibling;
if ( si == start ) {
if ( !tmpStart ) {
if ( range.startContainer.nodeType == 3 ) {
clone.appendChild( doc.createTextNode( start.nodeValue.slice( startOffset ) ) );
if ( action ) {
start.deleteData( startOffset, start.nodeValue.length - startOffset );
}
} else {
clone.appendChild( !action ? start.cloneNode( true ) : start );
}
}
} else {
currentLevel = si.cloneNode( false );
clone.appendChild( currentLevel );
}
while ( current ) {
if ( current === end || current === endParents[j] ) {
break;
}
si = current.nextSibling;
clone.appendChild( !action ? current.cloneNode( true ) : current );
current = si;
}
clone = currentLevel;
}
clone = frag;
if ( !startParents[i] ) {
clone.appendChild( startParents[i - 1].cloneNode( false ) );
clone = clone.firstChild;
}
for ( var j = i, ei; ei = endParents[j]; j++ ) {
current = ei.previousSibling;
if ( ei == end ) {
if ( !tmpEnd && range.endContainer.nodeType == 3 ) {
clone.appendChild( doc.createTextNode( end.substringData( 0, endOffset ) ) );
if ( action ) {
end.deleteData( 0, endOffset );
}
}
} else {
currentLevel = ei.cloneNode( false );
clone.appendChild( currentLevel );
}
if ( j != i || !startParents[i] ) {
while ( current ) {
if ( current === start ) {
break;
}
ei = current.previousSibling;
clone.insertBefore( !action ? current.cloneNode( true ) : current, clone.firstChild );
current = ei;
}
}
clone = currentLevel;
}
if ( action ) {
range.setStartBefore( !endParents[i] ? endParents[i - 1] : !startParents[i] ? startParents[i - 1] : endParents[i] ).collapse( true );
}
tmpStart && domUtils.remove( tmpStart );
tmpEnd && domUtils.remove( tmpEnd );
return frag;
}
var Range = dom.Range = function ( document ) {
var me = this;
me.startContainer =
me.startOffset =
me.endContainer =
me.endOffset = null;
me.document = document;
me.collapsed = true;
};
function removeFillData( doc, excludeNode ) {
try {
if ( fillData && domUtils.inDoc( fillData, doc ) ) {
if ( !fillData.nodeValue.replace( fillCharReg, '' ).length ) {
var tmpNode = fillData.parentNode;
domUtils.remove( fillData );
while ( tmpNode && domUtils.isEmptyInlineElement( tmpNode ) && !tmpNode.contains( excludeNode ) ) {
fillData = tmpNode.parentNode;
domUtils.remove( tmpNode );
tmpNode = fillData;
}
} else {
fillData.nodeValue = fillData.nodeValue.replace( fillCharReg, '' );
}
}
} catch ( e ) {
}
}
function mergSibling( node, dir ) {
var tmpNode;
node = node[dir];
while ( node && domUtils.isFillChar( node ) ) {
tmpNode = node[dir];
domUtils.remove( node );
node = tmpNode;
}
}
Range.prototype = {
cloneContents:function () {
return this.collapsed ? null : execContentsAction( this, 0 );
},
deleteContents:function () {
var txt;
if ( !this.collapsed ) {
execContentsAction( this, 1 );
}
if ( browser.webkit ) {
txt = this.startContainer;
if ( txt.nodeType == 3 && !txt.nodeValue.length ) {
this.setStartBefore( txt ).collapse( true );
domUtils.remove( txt );
}
}
return this;
},
extractContents:function () {
return this.collapsed ? null : execContentsAction( this, 2 );
},
setStart:function ( node, offset ) {
return setEndPoint( true, node, offset, this );
},
setEnd:function ( node, offset ) {
return setEndPoint( false, node, offset, this );
},
setStartAfter:function ( node ) {
return this.setStart( node.parentNode, domUtils.getNodeIndex( node ) + 1 );
},
setStartBefore:function ( node ) {
return this.setStart( node.parentNode, domUtils.getNodeIndex( node ) );
},
setEndAfter:function ( node ) {
return this.setEnd( node.parentNode, domUtils.getNodeIndex( node ) + 1 );
},
setStartAtFirst:function ( node ) {
return this.setStart( node, 0 );
},
setStartAtLast:function ( node ) {
return this.setStart( node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length );
},
setEndAtFirst:function ( node ) {
return this.setEnd( node, 0 );
},
setEndAtLast:function ( node ) {
return this.setEnd( node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length );
},
setEndBefore:function ( node ) {
return this.setEnd( node.parentNode, domUtils.getNodeIndex( node ) );
},
selectNode:function ( node ) {
return this.setStartBefore( node ).setEndAfter( node );
},
selectNodeContents:function ( node ) {
return this.setStart( node, 0 ).setEnd( node, node.nodeType == 3 ? node.nodeValue.length : node.childNodes.length );
},
cloneRange:function () {
var me = this, range = new Range( me.document );
return range.setStart( me.startContainer, me.startOffset ).setEnd( me.endContainer, me.endOffset );
},
collapse:function ( toStart ) {
var me = this;
if ( toStart ) {
me.endContainer = me.startContainer;
me.endOffset = me.startOffset;
}
else {
me.startContainer = me.endContainer;
me.startOffset = me.endOffset;
}
me.collapsed = true;
return me;
},
shrinkBoundary:function ( ignoreEnd ) {
var me = this, child,
collapsed = me.collapsed;
while ( me.startContainer.nodeType == 1
&& (child = me.startContainer.childNodes[me.startOffset])
&& child.nodeType == 1 && !domUtils.isBookmarkNode( child )
&& !dtd.$empty[child.tagName] && !dtd.$nonChild[child.tagName] ) {
me.setStart( child, 0 );
}
if ( collapsed ) {
return me.collapse( true );
}
if ( !ignoreEnd ) {
while ( me.endContainer.nodeType == 1//是element
&& me.endOffset > 0
&& (child = me.endContainer.childNodes[me.endOffset - 1])
&& child.nodeType == 1 && !domUtils.isBookmarkNode( child )
&& !dtd.$empty[child.tagName] && !dtd.$nonChild[child.tagName] ) {
me.setEnd( child, child.childNodes.length );
}
}
return me;
},
getCommonAncestor:function ( includeSelf, ignoreTextNode ) {
var start = this.startContainer,
end = this.endContainer;
if ( start === end ) {
if ( includeSelf && start.nodeType == 1 && this.startOffset == this.endOffset - 1 ) {
return start.childNodes[this.startOffset];
}
return ignoreTextNode && start.nodeType == 3 ? start.parentNode : start;
}
return domUtils.getCommonAncestor( start, end );
},
trimBoundary:function ( ignoreEnd ) {
this.txtToElmBoundary();
var start = this.startContainer,
offset = this.startOffset,
collapsed = this.collapsed,
end = this.endContainer;
if ( start.nodeType == 3 ) {
if ( offset == 0 ) {
this.setStartBefore( start );
} else {
if ( offset >= start.nodeValue.length ) {
this.setStartAfter( start );
} else {
var textNode = domUtils.split( start, offset );
if ( start === end ) {
this.setEnd( textNode, this.endOffset - offset );
} else if ( start.parentNode === end ) {
this.endOffset += 1;
}
this.setStartBefore( textNode );
}
}
if ( collapsed ) {
return this.collapse( true );
}
}
if ( !ignoreEnd ) {
offset = this.endOffset;
end = this.endContainer;
if ( end.nodeType == 3 ) {
if ( offset == 0 ) {
this.setEndBefore( end );
} else {
if ( offset >= end.nodeValue.length ) {
this.setEndAfter( end );
} else {
domUtils.split( end, offset );
this.setEndAfter( end );
}
}
}
}
return this;
},
txtToElmBoundary:function () {
function adjust( r, c ) {
var container = r[c + 'Container'],
offset = r[c + 'Offset'];
if ( container.nodeType == 3 ) {
if ( !offset ) {
r['set' + c.replace( /(\w)/, function ( a ) {
return a.toUpperCase();
} ) + 'Before']( container );
} else if ( offset >= container.nodeValue.length ) {
r['set' + c.replace( /(\w)/, function ( a ) {
return a.toUpperCase();
} ) + 'After' ]( container );
}
}
}
if ( !this.collapsed ) {
adjust( this, 'start' );
adjust( this, 'end' );
}
return this;
},
insertNode:function ( node ) {
var first = node, length = 1;
if ( node.nodeType == 11 ) {
first = node.firstChild;
length = node.childNodes.length;
}
this.trimBoundary( true );
var start = this.startContainer,
offset = this.startOffset;
var nextNode = start.childNodes[ offset ];
if ( nextNode ) {
start.insertBefore( node, nextNode );
} else {
start.appendChild( node );
}
if ( first.parentNode === this.endContainer ) {
this.endOffset = this.endOffset + length;
}
return this.setStartBefore( first );
},
setCursor:function ( toEnd, notFillData ) {
return this.collapse( !toEnd ).select( notFillData );
},
createBookmark:function ( serialize, same ) {
var endNode,
startNode = this.document.createElement( 'span' );
startNode.style.cssText = 'display:none;line-height:0px;';
startNode.appendChild( this.document.createTextNode( '\uFEFF' ) );
startNode.id = '_baidu_bookmark_start_' + (same ? '' : guid++);
if ( !this.collapsed ) {
endNode = startNode.cloneNode( true );
endNode.id = '_baidu_bookmark_end_' + (same ? '' : guid++);
}
this.insertNode( startNode );
if ( endNode ) {
this.collapse( false ).insertNode( endNode );
this.setEndBefore( endNode );
}
this.setStartAfter( startNode );
return {
start:serialize ? startNode.id : startNode,
end:endNode ? serialize ? endNode.id : endNode : null,
id:serialize
}
},
moveToBookmark:function ( bookmark ) {
var start = bookmark.id ? this.document.getElementById( bookmark.start ) : bookmark.start,
end = bookmark.end && bookmark.id ? this.document.getElementById( bookmark.end ) : bookmark.end;
this.setStartBefore( start );
domUtils.remove( start );
if ( end ) {
this.setEndBefore( end );
domUtils.remove( end );
} else {
this.collapse( true );
}
return this;
},
enlarge:function ( toBlock, stopFn ) {
var isBody = domUtils.isBody,
pre, node, tmp = this.document.createTextNode( '' );
if ( toBlock ) {
node = this.startContainer;
if ( node.nodeType == 1 ) {
if ( node.childNodes[this.startOffset] ) {
pre = node = node.childNodes[this.startOffset]
} else {
node.appendChild( tmp );
pre = node = tmp;
}
} else {
pre = node;
}
while ( 1 ) {
if ( domUtils.isBlockElm( node ) ) {
node = pre;
while ( (pre = node.previousSibling) && !domUtils.isBlockElm( pre ) ) {
node = pre;
}
this.setStartBefore( node );
break;
}
pre = node;
node = node.parentNode;
}
node = this.endContainer;
if ( node.nodeType == 1 ) {
if ( pre = node.childNodes[this.endOffset] ) {
node.insertBefore( tmp, pre );
} else {
node.appendChild( tmp );
}
pre = node = tmp;
} else {
pre = node;
}
while ( 1 ) {
if ( domUtils.isBlockElm( node ) ) {
node = pre;
while ( (pre = node.nextSibling) && !domUtils.isBlockElm( pre ) ) {
node = pre;
}
this.setEndAfter( node );
break;
}
pre = node;
node = node.parentNode;
}
if ( tmp.parentNode === this.endContainer ) {
this.endOffset--;
}
domUtils.remove( tmp );
}
if ( !this.collapsed ) {
while ( this.startOffset == 0 ) {
if ( stopFn && stopFn( this.startContainer ) ) {
break;
}
if ( isBody( this.startContainer ) ) {
break;
}
this.setStartBefore( this.startContainer );
}
while ( this.endOffset == (this.endContainer.nodeType == 1 ? this.endContainer.childNodes.length : this.endContainer.nodeValue.length) ) {
if ( stopFn && stopFn( this.endContainer ) ) {
break;
}
if ( isBody( this.endContainer ) ) {
break;
}
this.setEndAfter( this.endContainer );
}
}
return this;
},
adjustmentBoundary:function () {
if ( !this.collapsed ) {
while ( !domUtils.isBody( this.startContainer ) &&
this.startOffset == this.startContainer[this.startContainer.nodeType == 3 ? 'nodeValue' : 'childNodes'].length
) {
this.setStartAfter( this.startContainer );
}
while ( !domUtils.isBody( this.endContainer ) && !this.endOffset ) {
this.setEndBefore( this.endContainer );
}
}
return this;
},
applyInlineStyle:function ( tagName, attrs, list ) {
if ( this.collapsed )return this;
this.trimBoundary().enlarge( false,
function ( node ) {
return node.nodeType == 1 && domUtils.isBlockElm( node )
} ).adjustmentBoundary();
var bookmark = this.createBookmark(),
end = bookmark.end,
filterFn = function ( node ) {
return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' : !domUtils.isWhitespace( node );
},
current = domUtils.getNextDomNode( bookmark.start, false, filterFn ),
node,
pre,
range = this.cloneRange();
while ( current && (domUtils.getPosition( current, end ) & domUtils.POSITION_PRECEDING) ) {
if ( current.nodeType == 3 || dtd[tagName][current.tagName] ) {
range.setStartBefore( current );
node = current;
while ( node && (node.nodeType == 3 || dtd[tagName][node.tagName]) && node !== end ) {
pre = node;
node = domUtils.getNextDomNode( node, node.nodeType == 1, null, function ( parent ) {
return dtd[tagName][parent.tagName];
} );
}
var frag = range.setEndAfter( pre ).extractContents(), elm;
if ( list && list.length > 0 ) {
var level, top;
top = level = list[0].cloneNode( false );
for ( var i = 1, ci; ci = list[i++]; ) {
level.appendChild( ci.cloneNode( false ) );
level = level.firstChild;
}
elm = level;
} else {
elm = range.document.createElement( tagName );
}
if ( attrs ) {
domUtils.setAttributes( elm, attrs );
}
elm.appendChild( frag );
range.insertNode( list ? top : elm );
var aNode;
if ( tagName == 'span' && attrs.style && /text\-decoration/.test( attrs.style ) && (aNode = domUtils.findParentByTagName( elm, 'a', true )) ) {
domUtils.setAttributes( aNode, attrs );
domUtils.remove( elm, true );
elm = aNode;
} else {
domUtils.mergSibling( elm );
domUtils.clearEmptySibling( elm );
}
domUtils.mergChild( elm, tagName, attrs );
current = domUtils.getNextDomNode( elm, false, filterFn );
domUtils.mergToParent( elm );
if ( node === end ) {
break;
}
} else {
current = domUtils.getNextDomNode( current, true, filterFn );
}
}
return this.moveToBookmark( bookmark );
},
removeInlineStyle:function ( tagName ) {
if ( this.collapsed )return this;
tagName = utils.isArray( tagName ) ? tagName : [tagName];
this.shrinkBoundary().adjustmentBoundary();
var start = this.startContainer, end = this.endContainer;
while ( 1 ) {
if ( start.nodeType == 1 ) {
if ( utils.indexOf( tagName, start.tagName.toLowerCase() ) > -1 ) {
break;
}
if ( start.tagName.toLowerCase() == 'body' ) {
start = null;
break;
}
}
start = start.parentNode;
}
while ( 1 ) {
if ( end.nodeType == 1 ) {
if ( utils.indexOf( tagName, end.tagName.toLowerCase() ) > -1 ) {
break;
}
if ( end.tagName.toLowerCase() == 'body' ) {
end = null;
break;
}
}
end = end.parentNode;
}
var bookmark = this.createBookmark(),
frag,
tmpRange;
if ( start ) {
tmpRange = this.cloneRange().setEndBefore( bookmark.start ).setStartBefore( start );
frag = tmpRange.extractContents();
tmpRange.insertNode( frag );
domUtils.clearEmptySibling( start, true );
start.parentNode.insertBefore( bookmark.start, start );
}
if ( end ) {
tmpRange = this.cloneRange().setStartAfter( bookmark.end ).setEndAfter( end );
frag = tmpRange.extractContents();
tmpRange.insertNode( frag );
domUtils.clearEmptySibling( end, false, true );
end.parentNode.insertBefore( bookmark.end, end.nextSibling );
}
var current = domUtils.getNextDomNode( bookmark.start, false, function ( node ) {
return node.nodeType == 1;
} ), next;
while ( current && current !== bookmark.end ) {
next = domUtils.getNextDomNode( current, true, function ( node ) {
return node.nodeType == 1;
} );
if ( utils.indexOf( tagName, current.tagName.toLowerCase() ) > -1 ) {
domUtils.remove( current, true );
}
current = next;
}
return this.moveToBookmark( bookmark );
},
getClosedNode:function () {
var node;
if ( !this.collapsed ) {
var range = this.cloneRange().adjustmentBoundary().shrinkBoundary();
if ( range.startContainer.nodeType == 1 && range.startContainer === range.endContainer && range.endOffset - range.startOffset == 1 ) {
var child = range.startContainer.childNodes[range.startOffset];
if ( child && child.nodeType == 1 && (dtd.$empty[child.tagName] || dtd.$nonChild[child.tagName]) ) {
node = child;
}
}
}
return node;
},
select:browser.ie ? function ( notInsertFillData, textRange ) {
var nativeRange;
if ( !this.collapsed )
this.shrinkBoundary();
var node = this.getClosedNode();
if ( node && !textRange ) {
try {
nativeRange = this.document.body.createControlRange();
nativeRange.addElement( node );
nativeRange.select();
} catch ( e ) {}
return this;
}
var bookmark = this.createBookmark(),
start = bookmark.start,
end;
nativeRange = this.document.body.createTextRange();
nativeRange.moveToElementText( start );
nativeRange.moveStart( 'character', 1 );
if ( !this.collapsed ) {
var nativeRangeEnd = this.document.body.createTextRange();
end = bookmark.end;
nativeRangeEnd.moveToElementText( end );
nativeRange.setEndPoint( 'EndToEnd', nativeRangeEnd );
} else {
if ( !notInsertFillData && this.startContainer.nodeType != 3 ) {
var tmpText = this.document.createTextNode( fillChar ),
tmp = this.document.createElement( 'span' );
tmp.appendChild( this.document.createTextNode( fillChar ) );
start.parentNode.insertBefore( tmp, start );
start.parentNode.insertBefore( tmpText, start );
removeFillData( this.document, tmpText );
fillData = tmpText;
mergSibling( tmp, 'previousSibling' );
mergSibling( start, 'nextSibling' );
nativeRange.moveStart( 'character', -1 );
nativeRange.collapse( true );
}
}
this.moveToBookmark( bookmark );
tmp && domUtils.remove( tmp );
try{
nativeRange.select();
}catch(e){}
return this;
} : function ( notInsertFillData ) {
var win = domUtils.getWindow( this.document ),
sel = win.getSelection(),
txtNode;
browser.gecko ? this.document.body.focus() : win.focus();
if ( sel ) {
sel.removeAllRanges();
if ( this.collapsed ) {
if ( notInsertFillData && browser.opera && !domUtils.isBody( this.startContainer ) && this.startContainer.nodeType == 1 ) {
var tmp = this.document.createTextNode( '' );
this.insertNode( tmp ).setStart( tmp, 0 ).collapse( true );
}
if ( !notInsertFillData ) {
txtNode = this.document.createTextNode( fillChar );
this.insertNode( txtNode );
removeFillData( this.document, txtNode );
mergSibling( txtNode, 'previousSibling' );
mergSibling( txtNode, 'nextSibling' );
fillData = txtNode;
this.setStart( txtNode, browser.webkit ? 1 : 0 ).collapse( true );
}
}
var nativeRange = this.document.createRange();
nativeRange.setStart( this.startContainer, this.startOffset );
nativeRange.setEnd( this.endContainer, this.endOffset );
sel.addRange( nativeRange );
}
return this;
},
scrollToView:function ( win, offset ) {
win = win ? window : domUtils.getWindow( this.document );
var span = this.document.createElement( 'span' );
span.innerHTML = ' ';
var tmpRange = this.cloneRange();
tmpRange.insertNode( span );
domUtils.scrollToView( span, win, offset );
domUtils.remove( span );
return this;
}
};
})();
(function () {
function getBoundaryInformation( range, start ) {
var getIndex = domUtils.getNodeIndex;
range = range.duplicate();
range.collapse( start );
var parent = range.parentElement();
if ( !parent.hasChildNodes() ) {
return {container:parent, offset:0};
}
var siblings = parent.children,
child,
testRange = range.duplicate(),
startIndex = 0, endIndex = siblings.length - 1, index = -1,
distance;
while ( startIndex <= endIndex ) {
index = Math.floor( (startIndex + endIndex) / 2 );
child = siblings[index];
testRange.moveToElementText( child );
var position = testRange.compareEndPoints( 'StartToStart', range );
if ( position > 0 ) {
endIndex = index - 1;
} else if ( position < 0 ) {
startIndex = index + 1;
} else {
return {container:parent, offset:getIndex( child )};
}
}
if ( index == -1 ) {
testRange.moveToElementText( parent );
testRange.setEndPoint( 'StartToStart', range );
distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length;
siblings = parent.childNodes;
if ( !distance ) {
child = siblings[siblings.length - 1];
return {container:child, offset:child.nodeValue.length};
}
var i = siblings.length;
while ( distance > 0 ){
distance -= siblings[ --i ].nodeValue.length;
}
return {container:siblings[i], offset:-distance};
}
testRange.collapse( position > 0 );
testRange.setEndPoint( position > 0 ? 'StartToStart' : 'EndToStart', range );
distance = testRange.text.replace( /(\r\n|\r)/g, '\n' ).length;
if ( !distance ) {
return dtd.$empty[child.tagName] || dtd.$nonChild[child.tagName] ?
{container:parent, offset:getIndex( child ) + (position > 0 ? 0 : 1)} :
{container:child, offset:position > 0 ? 0 : child.childNodes.length}
}
while ( distance > 0 ) {
try {
var pre = child;
child = child[position > 0 ? 'previousSibling' : 'nextSibling'];
distance -= child.nodeValue.length;
} catch ( e ) {
return {container:parent, offset:getIndex( pre )};
}
}
return {container:child, offset:position > 0 ? -distance : child.nodeValue.length + distance}
}
function transformIERangeToRange( ieRange, range ) {
if ( ieRange.item ) {
range.selectNode( ieRange.item( 0 ) );
} else {
var bi = getBoundaryInformation( ieRange, true );
range.setStart( bi.container, bi.offset );
if ( ieRange.compareEndPoints( 'StartToEnd', ieRange ) != 0 ) {
bi = getBoundaryInformation( ieRange, false );
range.setEnd( bi.container, bi.offset );
}
}
return range;
}
function _getIERange( sel ) {
var ieRange;
try {
ieRange = sel.getNative().createRange();
} catch ( e ) {
return null;
}
var el = ieRange.item ? ieRange.item( 0 ) : ieRange.parentElement();
if ( ( el.ownerDocument || el ) === sel.document ) {
return ieRange;
}
return null;
}
var Selection = dom.Selection = function ( doc ) {
var me = this, iframe;
me.document = doc;
if ( ie ) {
iframe = domUtils.getWindow( doc ).frameElement;
domUtils.on( iframe, 'beforedeactivate', function () {
me._bakIERange = me.getIERange();
} );
domUtils.on( iframe, 'activate', function () {
try {
if ( !_getIERange( me ) && me._bakIERange ) {
me._bakIERange.select();
}
} catch ( ex ) {
}
me._bakIERange = null;
} );
}
iframe = doc = null;
};
Selection.prototype = {
getNative:function () {
var doc = this.document;
try {
return !doc ? null : ie ? doc.selection : domUtils.getWindow( doc ).getSelection();
} catch ( e ) {
return null;
}
},
getIERange:function () {
var ieRange = _getIERange( this );
if ( !ieRange ) {
if ( this._bakIERange ) {
return this._bakIERange;
}
}
return ieRange;
},
cache:function () {
this.clear();
this._cachedRange = this.getRange();
this._cachedStartElement = this.getStart();
this._cachedStartElementPath = this.getStartElementPath();
},
getStartElementPath:function () {
if ( this._cachedStartElementPath ) {
return this._cachedStartElementPath;
}
var start = this.getStart();
if ( start ) {
return domUtils.findParents( start, true, null, true )
}
return [];
},
clear:function () {
this._cachedStartElementPath = this._cachedRange = this._cachedStartElement = null;
},
isFocus:function () {
try {
return browser.ie && _getIERange( this ) || !browser.ie && this.getNative().rangeCount ? true : false;
} catch ( e ) {
return false;
}
},
getRange:function () {
var me = this;
function optimze( range ) {
var child = me.document.body.firstChild,
collapsed = range.collapsed;
while ( child && child.firstChild ) {
range.setStart( child, 0 );
child = child.firstChild;
}
if ( !range.startContainer ) {
range.setStart( me.document.body, 0 )
}
if ( collapsed ) {
range.collapse( true );
}
}
if ( me._cachedRange != null ) {
return this._cachedRange;
}
var range = new baidu.editor.dom.Range( me.document );
if ( ie ) {
var nativeRange = me.getIERange();
if ( nativeRange ) {
transformIERangeToRange( nativeRange, range );
} else {
optimze( range );
}
} else {
var sel = me.getNative();
if ( sel && sel.rangeCount ) {
var firstRange = sel.getRangeAt( 0 );
var lastRange = sel.getRangeAt( sel.rangeCount - 1 );
range.setStart( firstRange.startContainer, firstRange.startOffset ).setEnd( lastRange.endContainer, lastRange.endOffset );
if ( range.collapsed && domUtils.isBody( range.startContainer ) && !range.startOffset ) {
optimze( range );
}
} else {
if ( this._bakRange && domUtils.inDoc( this._bakRange.startContainer, this.document ) ){
return this._bakRange;
}
optimze( range );
}
}
return this._bakRange = range;
},
getStart:function () {
if ( this._cachedStartElement ) {
return this._cachedStartElement;
}
var range = ie ? this.getIERange() : this.getRange(),
tmpRange,
start, tmp, parent;
if ( ie ) {
if ( !range ) {
return this.document.body.firstChild;
}
if ( range.item ){
return range.item( 0 );
}
tmpRange = range.duplicate();
tmpRange.text.length > 0 && tmpRange.moveStart( 'character', 1 );
tmpRange.collapse( 1 );
start = tmpRange.parentElement();
parent = tmp = range.parentElement();
while ( tmp = tmp.parentNode ) {
if ( tmp == start ) {
start = parent;
break;
}
}
} else {
range.shrinkBoundary();
start = range.startContainer;
if ( start.nodeType == 1 && start.hasChildNodes() ){
start = start.childNodes[Math.min( start.childNodes.length - 1, range.startOffset )];
}
if ( start.nodeType == 3 ){
return start.parentNode;
}
}
return start;
},
getText:function () {
var nativeSel, nativeRange;
if ( this.isFocus() && (nativeSel = this.getNative()) ) {
nativeRange = browser.ie ? nativeSel.createRange() : nativeSel.getRangeAt( 0 );
return browser.ie ? nativeRange.text : nativeRange.toString();
}
return '';
}
};
})();
(function () {
var uid = 0,
_selectionChangeTimer;
function replaceSrc( div ) {
var imgs = div.getElementsByTagName( "img" ),
orgSrc;
for ( var i = 0, img; img = imgs[i++]; ) {
if ( orgSrc = img.getAttribute( "orgSrc" ) ) {
img.src = orgSrc;
img.removeAttribute( "orgSrc" );
}
}
var as = div.getElementsByTagName( "a" );
for ( var i = 0, ai; ai = as[i++]; i++ ) {
if ( ai.getAttribute( 'data_ue_src' ) ) {
ai.setAttribute( 'href', ai.getAttribute( 'data_ue_src' ) )
}
}
}
function setValue( form, editor ) {
var textarea;
if ( editor.textarea ) {
if ( utils.isString( editor.textarea ) ) {
for ( var i = 0, ti, tis = domUtils.getElementsByTagName( form, 'textarea' ); ti = tis[i++]; ) {
if ( ti.id == 'ueditor_textarea_' + editor.options.textarea ) {
textarea = ti;
break;
}
}
} else {
textarea = editor.textarea;
}
}
if ( !textarea ) {
form.appendChild( textarea = domUtils.creElm( document, 'textarea', {
'name':editor.options.textarea,
'id':'ueditor_textarea_' + editor.options.textarea,
'style':"display:none"
} ) );
}
textarea.value = editor.options.allHtmlEnabled ? editor.getAllHtml() : editor.getContent(null,null,true)
}
var Editor = UE.Editor = function ( options ) {
var me = this;
me.uid = uid++;
EventBase.call( me );
me.commands = {};
me.options = utils.extend( options || {},UEDITOR_CONFIG, true );
me.setOpt( {
isShow:true,
initialContent:'欢迎使用ueditor!',
autoClearinitialContent:false,
iframeCssUrl:me.options.UEDITOR_HOME_URL + '/themes/default/iframe.css',
textarea:'editorValue',
focus:false,
minFrameHeight:320,
autoClearEmptyNode:true,
fullscreen:false,
readonly:false,
zIndex:999,
imagePopup:true,
enterTag:'p',
pageBreakTag:'_baidu_page_break_tag_',
customDomain:false,
lang:'zh-cn',
langPath:me.options.UEDITOR_HOME_URL + 'lang/',
allHtmlEnabled:false
} );
utils.loadFile( document, {
src:me.options.langPath + me.options.lang + "/" + me.options.lang + ".js",
tag:"script",
type:"text/javascript",
defer:"defer"
}, function () {
for ( var pi in UE.plugins ) {
UE.plugins[pi].call( me )
}
me.langIsReady = true;
me.fireEvent( "langReady" );
} );
UE.instants['ueditorInstant' + me.uid] = me;
};
Editor.prototype = {
ready:function ( fn ) {
var me = this;
if ( fn )
me.isReady ? fn.apply( me ) : me.addListener( 'ready', fn );
},
setOpt:function ( key, val ) {
var obj = {};
if ( utils.isString( key ) ) {
obj[key] = val
} else {
obj = key;
}
utils.extend( this.options, obj, true );
},
destroy:function () {
var me = this;
me.fireEvent( 'destroy' );
me.container.innerHTML = '';
domUtils.remove( me.container );
for ( var p in me ) {
if ( me.hasOwnProperty( p ) ) {
delete this[p];
}
}
},
render:function ( container ) {
var me = this, options = me.options;
if ( container.constructor === String ) {
container = document.getElementById( container );
}
if ( container ) {
var useBodyAsViewport = ie && browser.version < 9,
html = ( ie && browser.version < 9 ? '' : '<!DOCTYPE html>') +
'<html xmlns=\'http://www.w3.org/1999/xhtml\'' + (!useBodyAsViewport ? ' class=\'view\'' : '') + '><head>' +
( options.iframeCssUrl ? '<link rel=\'stylesheet\' type=\'text/css\' href=\'' + utils.unhtml( options.iframeCssUrl ) + '\'/>' : '' ) +
'<style type=\'text/css\'>' +
'.selectTdClass{background-color:#3399FF !important;}' +
'table.noBorderTable td{border:1px dashed #ddd !important}' +
'table{clear:both;margin-bottom:10px;border-collapse:collapse;word-break:break-all;}' +
'.pagebreak{display:block;clear:both !important;cursor:default !important;width: 100% !important;margin:0;}' +
'.anchorclass{background: url(\'' + me.options.UEDITOR_HOME_URL + 'themes/default/images/anchor.gif\') no-repeat scroll left center transparent;border: 1px dotted #0000FF;cursor: auto;display: inline-block;height: 16px;width: 15px;}' +
'.view{padding:0;word-wrap:break-word;cursor:text;height:100%;}\n' +
'body{margin:8px;font-family:\'宋体\';font-size:16px;}' +
'li{clear:both}' +
'p{margin:5px 0;}'
+ ( options.initialStyle || '' ) +
'</style></head><body' + (useBodyAsViewport ? ' class=\'view\'' : '') + '></body>';
if ( options.customDomain && document.domain != location.hostname ) {
html += '<script>window.parent.UE.instants[\'ueditorInstant' + me.uid + '\']._setup(document);</script></html>';
container.appendChild( domUtils.creElm( document, 'iframe', {
id:'baidu_editor_' + me.uid,
width:"100%",
height:"100%",
frameborder:"0",
src:'javascript:void(function(){document.open();document.domain="' + document.domain + '";' +
'document.write("' + html + '");document.close();}())'
} ) );
} else {
container.innerHTML = '<iframe id="' + 'baidu_editor_' + this.uid + '"' + 'width="100%" height="100%" scroll="no" frameborder="0" ></iframe>';
var doc = container.firstChild.contentWindow.document;
!browser.webkit && doc.open();
doc.write( html + '</html>' );
!browser.webkit && doc.close();
me._setup( doc );
}
container.style.overflow = 'hidden';
}
},
_setup:function ( doc ) {
var me = this,
options = me.options;
if ( ie ) {
doc.body.disabled = true;
doc.body.contentEditable = true;
doc.body.disabled = false;
} else {
doc.body.contentEditable = true;
doc.body.spellcheck = false;
}
me.document = doc;
me.window = doc.defaultView || doc.parentWindow;
me.iframe = me.window.frameElement;
me.body = doc.body;
me.setHeight( options.minFrameHeight );
me.selection = new dom.Selection( doc );
var geckoSel;
if ( browser.gecko && (geckoSel = this.selection.getNative()) ) {
geckoSel.removeAllRanges();
}
this._initEvents();
if ( options.initialContent ) {
if ( options.autoClearinitialContent ) {
var oldExecCommand = me.execCommand;
me.execCommand = function () {
me.fireEvent( 'firstBeforeExecCommand' );
oldExecCommand.apply( me, arguments );
};
this.setDefaultContent( options.initialContent );
} else
this.setContent( options.initialContent, true );
}
for ( var form = this.iframe.parentNode; !domUtils.isBody( form ); form = form.parentNode ) {
if ( form.tagName == 'FORM' ) {
domUtils.on( form, 'submit', function () {
setValue( this, me );
} );
break;
}
}
if ( domUtils.isEmptyNode( me.body ) ) {
me.body.innerHTML = '<p>' + (browser.ie ? '' : '<br/>') + '</p>';
}
if ( options.focus ) {
setTimeout( function () {
me.focus();
!me.options.autoClearinitialContent && me._selectionChange();
} );
}
if ( !me.container ) {
me.container = this.iframe.parentNode;
}
if ( options.fullscreen && me.ui ) {
me.ui.setFullScreen( true );
}
me.isReady = 1;
me.fireEvent( 'ready' );
if ( !browser.ie ) {
domUtils.on( me.window, ['blur', 'focus'], function ( e ) {
if ( e.type == 'blur' ) {
me._bakRange = me.selection.getRange();
try{
me.selection.getNative().removeAllRanges();
}catch(e){}
} else {
try {
me._bakRange && me._bakRange.select();
} catch ( e ) {
}
}
} );
}
if ( browser.gecko && browser.version <= 10902 ) {
me.body.contentEditable = false;
setTimeout( function () {
me.body.contentEditable = true;
}, 100 );
setInterval( function () {
me.body.style.height = me.iframe.offsetHeight - 20 + 'px'
}, 100 )
}
!options.isShow && me.setHide();
options.readonly && me.setDisabled();
},
sync:function ( formId ) {
var me = this,
form = formId ? document.getElementById( formId ) :
domUtils.findParent( me.iframe.parentNode, function ( node ) {
return node.tagName == 'FORM'
}, true );
form && setValue( form, me );
},
setHeight:function ( height ) {
if ( height !== parseInt( this.iframe.parentNode.style.height ) ) {
this.iframe.parentNode.style.height = height + 'px';
}
this.document.body.style.height = height - 20 + 'px';
},
getContent:function ( cmd, fn, isPreview ) {
var me = this;
if ( cmd && utils.isFunction( cmd ) ) {
fn = cmd;
cmd = '';
}
if ( fn ? !fn() : !this.hasContents() ) {
return '';
}
me.fireEvent( 'beforegetcontent', cmd );
var reg = new RegExp( domUtils.fillChar, 'g' ),
html = me.body.innerHTML.replace( reg, '' ).replace( />[\t\r\n]*?</g, '><' );
me.fireEvent( 'aftergetcontent', cmd );
if ( me.serialize ) {
var node = me.serialize.parseHTML( html );
node = me.serialize.transformOutput( node );
html = me.serialize.toHTML( node );
}
if ( ie && isPreview ) {
html = html//.replace(/<\s*br\s*\/?\s*>/gi,'<br/><br/>')
.replace( /<p>\s*?<\/p>/g, '<p> </p>' );
} else {
html = html.replace( /( )+/g, function ( s ) {
for ( var i = 0, str = [], l = s.split( ';' ).length - 1; i < l; i++ ) {
str.push( i % 2 == 0 ? ' ' : ' ' );
}
return str.join( '' );
} );
}
return html;
},
getAllHtml:function () {
var me = this,
headHtml = {html:''},
html = '';
me.fireEvent( 'getAllHtml', headHtml );
return '<html><head>' + (me.options.charset ? '<meta http-equiv="Content-Type" content="text/html; charset=' + me.options.charset + '"/>' : '') + me.document.getElementsByTagName( 'head' )[0].innerHTML + headHtml.html + '</head>'
+ '<body ' + (ie && browser.version < 9 ? 'class="view"' : '') + '>' + me.getContent( null, null, true ) + '</body></html>';
},
getPlainTxt:function () {
var reg = new RegExp( domUtils.fillChar, 'g' ),
html = this.body.innerHTML.replace( /[\n\r]/g, '' );//ie要先去了\n在处理
html = html.replace( /<(p|div)[^>]*>(<br\/?>| )<\/\1>/gi, '\n' )
.replace( /<br\/?>/gi, '\n' )
.replace( /<[^>/]+>/g, '' )
.replace( /(\n)?<\/([^>]+)>/g, function ( a, b, c ) {
return dtd.$block[c] ? '\n' : b ? b : '';
} );
return html.replace( reg, '' ).replace( /\u00a0/g, ' ' ).replace( / /g, ' ' );
},
getContentTxt:function () {
var reg = new RegExp( domUtils.fillChar, 'g' );
return this.body[browser.ie ? 'innerText' : 'textContent'].replace( reg, '' ).replace( /\u00a0/g, ' ' );
},
setContent:function ( html, notFireSelectionchange ) {
var me = this,
inline = utils.extend( {a:1, A:1}, dtd.$inline, true ),
lastTagName;
html = html
.replace( /^[ \t\r\n]*?</, '<' )
.replace( />[ \t\r\n]*?$/, '>' )
.replace( />[\t\r\n]*?</g, '><' )//代码高量的\n不能去除
.replace( /[\s\/]?(\w+)?>[ \t\r\n]*?<\/?(\w+)/gi, function ( a, b, c ) {
if ( b ) {
lastTagName = c;
} else {
b = lastTagName;
}
return !inline[b] && !inline[c] ? a.replace( />[ \t\r\n]*?</, '><' ) : a;
} );
me.fireEvent( 'beforesetcontent' );
var serialize = this.serialize;
if ( serialize ) {
var node = serialize.parseHTML( html );
node = serialize.transformInput( node );
node = serialize.filter( node );
html = serialize.toHTML( node );
}
this.body.innerHTML = html.replace( new RegExp( '[\r' + domUtils.fillChar + ']*', 'g' ), '' );
if ( browser.ie && browser.version < 7 ) {
replaceSrc( this.document.body );
}
if ( me.options.enterTag == 'p' ) {
var child = this.body.firstChild, tmpNode;
if ( !child || child.nodeType == 1 &&
(dtd.$cdata[child.tagName] ||
domUtils.isCustomeNode( child )
)
&& child === this.body.lastChild ) {
this.body.innerHTML = '<p>' + (browser.ie ? ' ' : '<br/>') + '</p>' + this.body.innerHTML;
} else {
var p = me.document.createElement( 'p' );
while ( child ) {
while ( child && (child.nodeType == 3 || child.nodeType == 1 && dtd.p[child.tagName] && !dtd.$cdata[child.tagName]) ) {
tmpNode = child.nextSibling;
p.appendChild( child );
child = tmpNode;
}
if ( p.firstChild ) {
if ( !child ) {
me.body.appendChild( p );
break;
} else {
me.body.insertBefore( p, child );
p = me.document.createElement( 'p' );
}
}
child = child.nextSibling;
}
}
}
me.adjustTable && me.adjustTable( me.body );
me.fireEvent( 'aftersetcontent' );
me.fireEvent( 'contentchange' );
!notFireSelectionchange && me._selectionChange();
me._bakRange = me._bakIERange = null;
var geckoSel;
if ( browser.gecko && (geckoSel = this.selection.getNative()) ) {
geckoSel.removeAllRanges();
}
},
focus:function ( toEnd ) {
try {
var me = this,
rng = me.selection.getRange();
if ( toEnd ) {
rng.setStartAtLast( me.body.lastChild ).setCursor( false, true );
} else {
rng.select( true );
}
} catch ( e ) {
}
},
_initEvents:function () {
var me = this,
doc = me.document,
win = me.window;
me._proxyDomEvent = utils.bind( me._proxyDomEvent, me );
domUtils.on( doc, ['click', 'contextmenu', 'mousedown', 'keydown', 'keyup', 'keypress', 'mouseup', 'mouseover', 'mouseout', 'selectstart'], me._proxyDomEvent );
domUtils.on( win, ['focus', 'blur'], me._proxyDomEvent );
domUtils.on( doc, ['mouseup', 'keydown'], function ( evt ) {
if ( evt.type == 'keydown' && (evt.ctrlKey || evt.metaKey || evt.shiftKey || evt.altKey) ) {
return;
}
if ( evt.button == 2 )return;
me._selectionChange( 250, evt );
} );
var innerDrag = 0, source = browser.ie ? me.body : me.document, dragoverHandler;
domUtils.on( source, 'dragstart', function () {
innerDrag = 1;
} );
domUtils.on( source, browser.webkit ? 'dragover' : 'drop', function () {
return browser.webkit ?
function () {
clearTimeout( dragoverHandler );
dragoverHandler = setTimeout( function () {
if ( !innerDrag ) {
var sel = me.selection,
range = sel.getRange();
if ( range ) {
var common = range.getCommonAncestor();
if ( common && me.serialize ) {
var f = me.serialize,
node =
f.filter(
f.transformInput(
f.parseHTML(
f.word( common.innerHTML )
)
)
);
common.innerHTML = f.toHTML( node );
}
}
}
innerDrag = 0;
}, 200 );
} :
function ( e ) {
if ( !innerDrag ) {
e.preventDefault ? e.preventDefault() : (e.returnValue = false);
}
innerDrag = 0;
}
}() );
},
_proxyDomEvent:function ( evt ) {
return this.fireEvent( evt.type.replace( /^on/, '' ), evt );
},
_selectionChange:function ( delay, evt ) {
var me = this;
var hackForMouseUp = false;
var mouseX, mouseY;
if ( browser.ie && browser.version < 9 && evt && evt.type == 'mouseup' ) {
var range = this.selection.getRange();
if ( !range.collapsed ) {
hackForMouseUp = true;
mouseX = evt.clientX;
mouseY = evt.clientY;
}
}
clearTimeout( _selectionChangeTimer );
_selectionChangeTimer = setTimeout( function () {
if ( !me.selection.getNative() ) {
return;
}
var ieRange;
if ( hackForMouseUp && me.selection.getNative().type == 'None' ) {
ieRange = me.document.body.createTextRange();
try {
ieRange.moveToPoint( mouseX, mouseY );
} catch ( ex ) {
ieRange = null;
}
}
var bakGetIERange;
if ( ieRange ) {
bakGetIERange = me.selection.getIERange;
me.selection.getIERange = function () {
return ieRange;
};
}
me.selection.cache();
if ( bakGetIERange ) {
me.selection.getIERange = bakGetIERange;
}
if ( me.selection._cachedRange && me.selection._cachedStartElement ) {
me.fireEvent( 'beforeselectionchange' );
me.fireEvent( 'selectionchange', !!evt );
me.fireEvent( 'afterselectionchange' );
me.selection.clear();
}
}, delay || 50 );
},
_callCmdFn:function ( fnName, args ) {
var cmdName = args[0].toLowerCase(),
cmd, cmdFn;
cmd = this.commands[cmdName] || UE.commands[cmdName];
cmdFn = cmd && cmd[fnName];
if ( (!cmd || !cmdFn) && fnName == 'queryCommandState' ) {
return 0;
} else if ( cmdFn ) {
return cmdFn.apply( this, args );
}
},
execCommand:function ( cmdName ) {
cmdName = cmdName.toLowerCase();
var me = this,
result,
cmd = me.commands[cmdName] || UE.commands[cmdName];
if ( !cmd || !cmd.execCommand ) {
return;
}
if ( !cmd.notNeedUndo && !me.__hasEnterExecCommand ) {
me.__hasEnterExecCommand = true;
if ( me.queryCommandState( cmdName ) != -1 ) {
me.fireEvent( 'beforeexeccommand', cmdName );
result = this._callCmdFn( 'execCommand', arguments );
me.fireEvent( 'afterexeccommand', cmdName );
}
me.__hasEnterExecCommand = false;
} else {
result = this._callCmdFn( 'execCommand', arguments );
}
me._selectionChange();
return result;
},
queryCommandState:function ( cmdName ) {
return this._callCmdFn( 'queryCommandState', arguments );
},
queryCommandValue:function ( cmdName ) {
return this._callCmdFn( 'queryCommandValue', arguments );
},
hasContents:function ( tags ) {
if ( tags ) {
for ( var i = 0, ci; ci = tags[i++]; ) {
if ( this.document.getElementsByTagName( ci ).length > 0 ) {
return true;
}
}
}
if ( !domUtils.isEmptyBlock( this.body ) ) {
return true
}
tags = ['div'];
for ( i = 0; ci = tags[i++]; ) {
var nodes = domUtils.getElementsByTagName( this.document, ci );
for ( var n = 0, cn; cn = nodes[n++]; ) {
if ( domUtils.isCustomeNode( cn ) ) {
return true;
}
}
}
return false;
},
reset:function () {
this.fireEvent( 'reset' );
},
setEnabled:function () {
var me = this, range;
if ( me.body.contentEditable == 'false' ) {
me.body.contentEditable = true;
range = me.selection.getRange();
try {
range.moveToBookmark( me.lastBk );
delete me.lastBk
} catch ( e ) {
range.setStartAtFirst( me.body ).collapse( true )
}
range.select( true );
if ( me.bkqueryCommandState ) {
me.queryCommandState = me.bkqueryCommandState;
delete me.bkqueryCommandState;
}
me.fireEvent( 'selectionchange' );
}
},
setDisabled:function ( exclude ) {
var me = this;
exclude = exclude ? utils.isArray( exclude ) ? exclude : [exclude] : [];
if ( me.body.contentEditable == 'true' ) {
if ( !me.lastBk ) {
me.lastBk = me.selection.getRange().createBookmark( true );
}
me.body.contentEditable = false;
me.bkqueryCommandState = me.queryCommandState;
me.queryCommandState = function ( type ) {
if ( utils.indexOf( exclude, type ) != -1 ) {
return me.bkqueryCommandState.apply( me, arguments );
}
return -1;
};
me.fireEvent( 'selectionchange' );
}
},
setDefaultContent:function () {
function clear() {
var me = this;
if ( me.document.getElementById( 'initContent' ) ) {
me.document.body.innerHTML = '<p>' + (ie ? '' : '<br/>') + '</p>';
var range = me.selection.getRange();
me.removeListener( 'firstBeforeExecCommand', clear );
me.removeListener( 'focus', clear );
setTimeout( function () {
range.setStart( me.document.body.firstChild, 0 ).collapse( true ).select( true );
me._selectionChange();
} )
}
}
return function ( cont ) {
var me = this;
me.document.body.innerHTML = '<p id="initContent">' + cont + '</p>';
if ( browser.ie && browser.version < 7 ) {
replaceSrc( me.document.body );
}
me.addListener( 'firstBeforeExecCommand', clear );
me.addListener( 'focus', clear );
}
}(),
setShow:function () {
var me = this,
range = me.selection.getRange();
if ( me.container.style.display == 'none' ) {
try {
range.moveToBookmark( me.lastBk );
delete me.lastBk
} catch ( e ) {
range.setStartAtFirst( me.body ).collapse( true )
}
range.select( true );
me.container.style.display = '';
}
},
setHide:function () {
var me = this;
if ( !me.lastBk ) {
me.lastBk = me.selection.getRange().createBookmark( true );
}
me.container.style.display = 'none'
},
getLang:function ( path ) {
var lang = UE.I18N[this.options.lang];
path = (path || "").split( "." );
for ( var i = 0, ci; ci = path[i++]; ) {
lang = lang[ci];
if ( !lang )break;
}
return lang;
}
};
utils.inherits( Editor, EventBase );
})();
UE.ajax = function() {
return {
request:function(url, ajaxOptions) {
var ajaxRequest = creatAjaxRequest(),
timeIsOut = false,
defaultAjaxOptions = {
method:"POST",
timeout:5000,
async:true,
data:{},//需要传递对象的话只能覆盖
onsuccess:function() {
},
onerror:function() {
}
};
if (typeof url === "object") {
ajaxOptions = url;
url = ajaxOptions.url;
}
if (!ajaxRequest || !url) return;
var ajaxOpts = ajaxOptions ? utils.extend(defaultAjaxOptions,ajaxOptions) : defaultAjaxOptions;
var submitStr = json2str(ajaxOpts);
if (!utils.isEmptyObject(ajaxOpts.data)){
submitStr += (submitStr? "&":"") + json2str(ajaxOpts.data);
}
var timerID = setTimeout(function() {
if (ajaxRequest.readyState != 4) {
timeIsOut = true;
ajaxRequest.abort();
clearTimeout(timerID);
}
}, ajaxOpts.timeout);
var method = ajaxOpts.method.toUpperCase();
var str = url + (url.indexOf("?")==-1?"?":"&") + (method=="POST"?"":submitStr+ "&noCache=" + +new Date);
ajaxRequest.open(method, str, ajaxOpts.async);
ajaxRequest.onreadystatechange = function() {
if (ajaxRequest.readyState == 4) {
if (!timeIsOut && ajaxRequest.status == 200) {
ajaxOpts.onsuccess(ajaxRequest);
} else {
ajaxOpts.onerror(ajaxRequest);
}
}
};
if (method == "POST") {
ajaxRequest.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
ajaxRequest.send(submitStr);
} else {
ajaxRequest.send(null);
}
}
};
function json2str(json) {
var strArr = [];
for (var i in json) {
if(i=="method" || i=="timeout" || i=="async") continue;
if (!((typeof json[i]).toLowerCase() == "function" || (typeof json[i]).toLowerCase() == "object")) {
strArr.push( encodeURIComponent(i) + "="+encodeURIComponent(json[i]) );
}
}
return strArr.join("&");
}
function creatAjaxRequest() {
var xmlHttp = null;
if (window.XMLHttpRequest) {
xmlHttp = new XMLHttpRequest();
} else {
try {
xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
} catch (e) {
try {
xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
} catch (e) {
}
}
}
return xmlHttp;
}
}();
var baidu = baidu || {};
baidu.editor = baidu.editor || {};
baidu.editor.ui = {};(function (){
var browser = baidu.editor.browser,
domUtils = baidu.editor.dom.domUtils;
var magic = '$EDITORUI';
var root = window[magic] = {};
var uidMagic = 'ID' + magic;
var uidCount = 0;
var uiUtils = baidu.editor.ui.uiUtils = {
uid: function (obj){
return (obj ? obj[uidMagic] || (obj[uidMagic] = ++ uidCount) : ++ uidCount);
},
hook: function ( fn, callback ) {
var dg;
if (fn && fn._callbacks) {
dg = fn;
} else {
dg = function (){
var q;
if (fn) {
q = fn.apply(this, arguments);
}
var callbacks = dg._callbacks;
var k = callbacks.length;
while (k --) {
var r = callbacks[k].apply(this, arguments);
if (q === undefined) {
q = r;
}
}
return q;
};
dg._callbacks = [];
}
dg._callbacks.push(callback);
return dg;
},
createElementByHtml: function (html){
var el = document.createElement('div');
el.innerHTML = html;
el = el.firstChild;
el.parentNode.removeChild(el);
return el;
},
getViewportElement: function (){
return (browser.ie && browser.quirks) ?
document.body : document.documentElement;
},
getClientRect: function (element){
var bcr;
try{
bcr = element.getBoundingClientRect();
}catch(e){
bcr={left:0,top:0,height:0,width:0}
}
var rect = {
left: Math.round(bcr.left),
top: Math.round(bcr.top),
height: Math.round(bcr.bottom - bcr.top),
width: Math.round(bcr.right - bcr.left)
};
var doc;
while ((doc = element.ownerDocument) !== document &&
(element = domUtils.getWindow(doc).frameElement)) {
bcr = element.getBoundingClientRect();
rect.left += bcr.left;
rect.top += bcr.top;
}
rect.bottom = rect.top + rect.height;
rect.right = rect.left + rect.width;
return rect;
},
getViewportRect: function (){
var viewportEl = uiUtils.getViewportElement();
var width = (window.innerWidth || viewportEl.clientWidth) | 0;
var height = (window.innerHeight ||viewportEl.clientHeight) | 0;
return {
left: 0,
top: 0,
height: height,
width: width,
bottom: height,
right: width
};
},
setViewportOffset: function (element, offset){
var rect;
var fixedLayer = uiUtils.getFixedLayer();
if (element.parentNode === fixedLayer) {
element.style.left = offset.left + 'px';
element.style.top = offset.top + 'px';
} else {
domUtils.setViewportOffset(element, offset);
}
},
getEventOffset: function (evt){
var el = evt.target || evt.srcElement;
var rect = uiUtils.getClientRect(el);
var offset = uiUtils.getViewportOffsetByEvent(evt);
return {
left: offset.left - rect.left,
top: offset.top - rect.top
};
},
getViewportOffsetByEvent: function (evt){
var el = evt.target || evt.srcElement;
var frameEl = domUtils.getWindow(el).frameElement;
var offset = {
left: evt.clientX,
top: evt.clientY
};
if (frameEl && el.ownerDocument !== document) {
var rect = uiUtils.getClientRect(frameEl);
offset.left += rect.left;
offset.top += rect.top;
}
return offset;
},
setGlobal: function (id, obj){
root[id] = obj;
return magic + '["' + id + '"]';
},
unsetGlobal: function (id){
delete root[id];
},
copyAttributes: function (tgt, src){
var attributes = src.attributes;
var k = attributes.length;
while (k --) {
var attrNode = attributes[k];
if ( attrNode.nodeName != 'style' && attrNode.nodeName != 'class' && (!browser.ie || attrNode.specified) ) {
tgt.setAttribute(attrNode.nodeName, attrNode.nodeValue);
}
}
if (src.className) {
tgt.className += ' ' + src.className;
}
if (src.style.cssText) {
tgt.style.cssText += ';' + src.style.cssText;
}
},
removeStyle: function (el, styleName){
if (el.style.removeProperty) {
el.style.removeProperty(styleName);
} else if (el.style.removeAttribute) {
el.style.removeAttribute(styleName);
} else throw '';
},
contains: function (elA, elB){
return elA && elB && (elA === elB ? false : (
elA.contains ? elA.contains(elB) :
elA.compareDocumentPosition(elB) & 16
));
},
startDrag: function (evt, callbacks,doc){
var doc = doc || document;
var startX = evt.clientX;
var startY = evt.clientY;
function handleMouseMove(evt){
var x = evt.clientX - startX;
var y = evt.clientY - startY;
callbacks.ondragmove(x, y);
if (evt.stopPropagation) {
evt.stopPropagation();
} else {
evt.cancelBubble = true;
}
}
if (doc.addEventListener) {
function handleMouseUp(evt){
doc.removeEventListener('mousemove', handleMouseMove, true);
doc.removeEventListener('mouseup', handleMouseMove, true);
window.removeEventListener('mouseup', handleMouseUp, true);
callbacks.ondragstop();
}
doc.addEventListener('mousemove', handleMouseMove, true);
doc.addEventListener('mouseup', handleMouseUp, true);
window.addEventListener('mouseup', handleMouseUp, true);
evt.preventDefault();
} else {
var elm = evt.srcElement;
elm.setCapture();
function releaseCaptrue(){
elm.releaseCapture();
elm.detachEvent('onmousemove', handleMouseMove);
elm.detachEvent('onmouseup', releaseCaptrue);
elm.detachEvent('onlosecaptrue', releaseCaptrue);
callbacks.ondragstop();
}
elm.attachEvent('onmousemove', handleMouseMove);
elm.attachEvent('onmouseup', releaseCaptrue);
elm.attachEvent('onlosecaptrue', releaseCaptrue);
evt.returnValue = false;
}
callbacks.ondragstart();
},
getFixedLayer: function (){
var layer = document.getElementById('edui_fixedlayer');
if (layer == null) {
layer = document.createElement('div');
layer.id = 'edui_fixedlayer';
document.body.appendChild(layer);
if (browser.ie && browser.version <= 8) {
layer.style.position = 'absolute';
bindFixedLayer();
setTimeout(updateFixedOffset);
} else {
layer.style.position = 'fixed';
}
layer.style.left = '0';
layer.style.top = '0';
layer.style.width = '0';
layer.style.height = '0';
}
return layer;
},
makeUnselectable: function (element){
if (browser.opera || (browser.ie && browser.version < 9)) {
element.unselectable = 'on';
if (element.hasChildNodes()) {
for (var i=0; i<element.childNodes.length; i++) {
if (element.childNodes[i].nodeType == 1) {
uiUtils.makeUnselectable(element.childNodes[i]);
}
}
}
} else {
if (element.style.MozUserSelect !== undefined) {
element.style.MozUserSelect = 'none';
} else if (element.style.WebkitUserSelect !== undefined) {
element.style.WebkitUserSelect = 'none';
} else if (element.style.KhtmlUserSelect !== undefined) {
element.style.KhtmlUserSelect = 'none';
}
}
}
};
function updateFixedOffset(){
var layer = document.getElementById('edui_fixedlayer');
uiUtils.setViewportOffset(layer, {
left: 0,
top: 0
});
}
function bindFixedLayer(adjOffset){
domUtils.on(window, 'scroll', updateFixedOffset);
domUtils.on(window, 'resize', baidu.editor.utils.defer(updateFixedOffset, 0, true));
}
})();
(function (){
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
EventBase = baidu.editor.EventBase,
UIBase = baidu.editor.ui.UIBase = function (){};
UIBase.prototype = {
className: '',
uiName: '',
initOptions: function (options){
var me = this;
for (var k in options) {
me[k] = options[k];
}
this.id = this.id || 'edui' + uiUtils.uid();
},
initUIBase: function (){
this._globalKey = utils.unhtml( uiUtils.setGlobal(this.id, this) );
},
render: function (holder){
var html = this.renderHtml();
var el = uiUtils.createElementByHtml(html);
var seatEl = this.getDom();
if (seatEl != null) {
seatEl.parentNode.replaceChild(el, seatEl);
uiUtils.copyAttributes(el, seatEl);
} else {
if (typeof holder == 'string') {
holder = document.getElementById(holder);
}
holder = holder || uiUtils.getFixedLayer();
holder.appendChild(el);
}
this.postRender();
},
getDom: function (name){
if (!name) {
return document.getElementById( this.id );
} else {
return document.getElementById( this.id + '_' + name );
}
},
postRender: function (){
this.fireEvent('postrender');
},
getHtmlTpl: function (){
return '';
},
formatHtml: function (tpl){
var prefix = 'edui-' + this.uiName;
return (tpl
.replace(/##/g, this.id)
.replace(/%%-/g, this.uiName ? prefix + '-' : '')
.replace(/%%/g, (this.uiName ? prefix : '') + ' ' + this.className)
.replace(/\$\$/g, this._globalKey));
},
renderHtml: function (){
return this.formatHtml(this.getHtmlTpl());
},
dispose: function (){
var box = this.getDom();
if (box) baidu.editor.dom.domUtils.remove( box );
uiUtils.unsetGlobal(this.id);
}
};
utils.inherits(UIBase, EventBase);
})();
(function (){
var utils = baidu.editor.utils,
UIBase = baidu.editor.ui.UIBase,
Separator = baidu.editor.ui.Separator = function (options){
this.initOptions(options);
this.initSeparator();
};
Separator.prototype = {
uiName: 'separator',
initSeparator: function (){
this.initUIBase();
},
getHtmlTpl: function (){
return '<div id="##" class="edui-box %%"></div>';
}
};
utils.inherits(Separator, UIBase);
})();
(function (){
var utils = baidu.editor.utils,
domUtils = baidu.editor.dom.domUtils,
UIBase = baidu.editor.ui.UIBase,
uiUtils = baidu.editor.ui.uiUtils;
var Mask = baidu.editor.ui.Mask = function (options){
this.initOptions(options);
this.initUIBase();
};
Mask.prototype = {
getHtmlTpl: function (){
return '<div id="##" class="edui-mask %%" onmousedown="return $$._onMouseDown(event, this);"></div>';
},
postRender: function (){
var me = this;
domUtils.on(window, 'resize', function (){
setTimeout(function (){
if (!me.isHidden()) {
me._fill();
}
});
});
},
show: function (zIndex){
this._fill();
this.getDom().style.display = '';
this.getDom().style.zIndex = zIndex;
},
hide: function (){
this.getDom().style.display = 'none';
this.getDom().style.zIndex = '';
},
isHidden: function (){
return this.getDom().style.display == 'none';
},
_onMouseDown: function (){
return false;
},
_fill: function (){
var el = this.getDom();
var vpRect = uiUtils.getViewportRect();
el.style.width = vpRect.width + 'px';
el.style.height = vpRect.height + 'px';
}
};
utils.inherits(Mask, UIBase);
})();
(function () {
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
domUtils = baidu.editor.dom.domUtils,
UIBase = baidu.editor.ui.UIBase,
Popup = baidu.editor.ui.Popup = function (options){
this.initOptions(options);
this.initPopup();
};
var allPopups = [];
function closeAllPopup( el ){
var newAll = [];
for ( var i = 0; i < allPopups.length; i++ ) {
var pop = allPopups[i];
if (!pop.isHidden()) {
if (pop.queryAutoHide(el) !== false) {
pop.hide();
}
}
}
}
Popup.postHide = closeAllPopup;
var ANCHOR_CLASSES = ['edui-anchor-topleft','edui-anchor-topright',
'edui-anchor-bottomleft','edui-anchor-bottomright'];
Popup.prototype = {
SHADOW_RADIUS: 5,
content: null,
_hidden: false,
autoRender: true,
canSideLeft: true,
canSideUp: true,
initPopup: function (){
this.initUIBase();
allPopups.push( this );
},
getHtmlTpl: function (){
return '<div id="##" class="edui-popup %%">' +
' <div id="##_body" class="edui-popup-body">' +
' <iframe style="position:absolute;z-index:-1;left:0;top:0;background-color: white;" frameborder="0" width="100%" height="100%" src="javascript:"></iframe>' +
' <div class="edui-shadow"></div>' +
' <div id="##_content" class="edui-popup-content">' +
this.getContentHtmlTpl() +
' </div>' +
' </div>' +
'</div>';
},
getContentHtmlTpl: function (){
if(this.content){
if (typeof this.content == 'string') {
return this.content;
}
return this.content.renderHtml();
}else{
return ''
}
},
_UIBase_postRender: UIBase.prototype.postRender,
postRender: function (){
if (this.content instanceof UIBase) {
this.content.postRender();
}
this.fireEvent('postRenderAfter');
this.hide(true);
this._UIBase_postRender();
},
_doAutoRender: function (){
if (!this.getDom() && this.autoRender) {
this.render();
}
},
mesureSize: function (){
var box = this.getDom('content');
return uiUtils.getClientRect(box);
},
fitSize: function (){
var popBodyEl = this.getDom('body');
popBodyEl.style.width = '';
popBodyEl.style.height = '';
var size = this.mesureSize();
popBodyEl.style.width = size.width + 'px';
popBodyEl.style.height = size.height + 'px';
return size;
},
showAnchor: function ( element, hoz ){
this.showAnchorRect( uiUtils.getClientRect( element ), hoz );
},
showAnchorRect: function ( rect, hoz, adj ){
this._doAutoRender();
var vpRect = uiUtils.getViewportRect();
this._show();
var popSize = this.fitSize();
var sideLeft, sideUp, left, top;
if (hoz) {
sideLeft = this.canSideLeft && (rect.right + popSize.width > vpRect.right && rect.left > popSize.width);
sideUp = this.canSideUp && (rect.top + popSize.height > vpRect.bottom && rect.bottom > popSize.height);
left = (sideLeft ? rect.left - popSize.width : rect.right);
top = (sideUp ? rect.bottom - popSize.height : rect.top);
} else {
sideLeft = this.canSideLeft && (rect.right + popSize.width > vpRect.right && rect.left > popSize.width);
sideUp = this.canSideUp && (rect.top + popSize.height > vpRect.bottom && rect.bottom > popSize.height);
left = (sideLeft ? rect.right - popSize.width : rect.left);
top = (sideUp ? rect.top - popSize.height : rect.bottom);
}
var popEl = this.getDom();
uiUtils.setViewportOffset(popEl, {
left: left,
top: top
});
domUtils.removeClasses(popEl, ANCHOR_CLASSES);
popEl.className += ' ' + ANCHOR_CLASSES[(sideUp ? 1 : 0) * 2 + (sideLeft ? 1 : 0)];
if(this.editor){
popEl.style.zIndex = this.editor.container.style.zIndex * 1 + 10;
baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = popEl.style.zIndex - 1;
}
},
showAt: function (offset) {
var left = offset.left;
var top = offset.top;
var rect = {
left: left,
top: top,
right: left,
bottom: top,
height: 0,
width: 0
};
this.showAnchorRect(rect, false, true);
},
_show: function (){
if (this._hidden) {
var box = this.getDom();
box.style.display = '';
this._hidden = false;
this.fireEvent('show');
}
},
isHidden: function (){
return this._hidden;
},
show: function (){
this._doAutoRender();
this._show();
},
hide: function (notNofity){
if (!this._hidden && this.getDom()) {
this.getDom().style.display = 'none';
this._hidden = true;
if (!notNofity) {
this.fireEvent('hide');
}
}
},
queryAutoHide: function (el){
return !el || !uiUtils.contains(this.getDom(), el);
}
};
utils.inherits(Popup, UIBase);
domUtils.on( document, 'mousedown', function ( evt ) {
var el = evt.target || evt.srcElement;
closeAllPopup( el );
} );
domUtils.on( window, 'scroll', function () {
closeAllPopup();
} );
})();
(function (){
var utils = baidu.editor.utils,
UIBase = baidu.editor.ui.UIBase,
ColorPicker = baidu.editor.ui.ColorPicker = function (options){
this.initOptions(options);
this.noColorText = this.noColorText || this.editor.getLang("clearColor");
this.initUIBase();
};
ColorPicker.prototype = {
getHtmlTpl: function (){
return genColorPicker(this.noColorText,this.editor);
},
_onTableClick: function (evt){
var tgt = evt.target || evt.srcElement;
var color = tgt.getAttribute('data-color');
if (color) {
this.fireEvent('pickcolor', color);
}
},
_onTableOver: function (evt){
var tgt = evt.target || evt.srcElement;
var color = tgt.getAttribute('data-color');
if (color) {
this.getDom('preview').style.backgroundColor = color;
}
},
_onTableOut: function (){
this.getDom('preview').style.backgroundColor = '';
},
_onPickNoColor: function (){
this.fireEvent('picknocolor');
}
};
utils.inherits(ColorPicker, UIBase);
var COLORS = (
'ffffff,000000,eeece1,1f497d,4f81bd,c0504d,9bbb59,8064a2,4bacc6,f79646,' +
'f2f2f2,7f7f7f,ddd9c3,c6d9f0,dbe5f1,f2dcdb,ebf1dd,e5e0ec,dbeef3,fdeada,' +
'd8d8d8,595959,c4bd97,8db3e2,b8cce4,e5b9b7,d7e3bc,ccc1d9,b7dde8,fbd5b5,' +
'bfbfbf,3f3f3f,938953,548dd4,95b3d7,d99694,c3d69b,b2a2c7,92cddc,fac08f,' +
'a5a5a5,262626,494429,17365d,366092,953734,76923c,5f497a,31859b,e36c09,' +
'7f7f7f,0c0c0c,1d1b10,0f243e,244061,632423,4f6128,3f3151,205867,974806,' +
'c00000,ff0000,ffc000,ffff00,92d050,00b050,00b0f0,0070c0,002060,7030a0,').split(',');
function genColorPicker(noColorText,editor){
var html = '<div id="##" class="edui-colorpicker %%">' +
'<div class="edui-colorpicker-topbar edui-clearfix">' +
'<div unselectable="on" id="##_preview" class="edui-colorpicker-preview"></div>' +
'<div unselectable="on" class="edui-colorpicker-nocolor" onclick="$$._onPickNoColor(event, this);">'+ noColorText +'</div>' +
'</div>' +
'<table class="edui-box" style="border-collapse: collapse;" onmouseover="$$._onTableOver(event, this);" onmouseout="$$._onTableOut(event, this);" onclick="return $$._onTableClick(event, this);" cellspacing="0" cellpadding="0">' +
'<tr style="border-bottom: 1px solid #ddd;font-size: 13px;line-height: 25px;color:#366092;padding-top: 2px"><td colspan="10">'+editor.getLang("themeColor")+'</td> </tr>'+
'<tr class="edui-colorpicker-tablefirstrow" >';
for (var i=0; i<COLORS.length; i++) {
if (i && i%10 === 0) {
html += '</tr>'+(i==60?'<tr style="border-bottom: 1px solid #ddd;font-size: 13px;line-height: 25px;color:#366092;"><td colspan="10">'+editor.getLang("standardColor")+'</td></tr>':'')+'<tr'+(i==60?' class="edui-colorpicker-tablefirstrow"':'')+'>';
}
html += i<70 ? '<td style="padding: 0 2px;"><a hidefocus title="'+COLORS[i]+'" onclick="return false;" href="javascript:" unselectable="on" class="edui-box edui-colorpicker-colorcell"' +
' data-color="#'+ COLORS[i] +'"'+
' style="background-color:#'+ COLORS[i] +';border:solid #ccc;'+
(i<10 || i>=60?'border-width:1px;':
i>=10&&i<20?'border-width:1px 1px 0 1px;':
'border-width:0 1px 0 1px;')+
'"' +
'></a></td>':'';
}
html += '</tr></table></div>';
return html;
}
})();
(function (){
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
UIBase = baidu.editor.ui.UIBase;
var TablePicker = baidu.editor.ui.TablePicker = function (options){
this.initOptions(options);
this.initTablePicker();
};
TablePicker.prototype = {
defaultNumRows: 10,
defaultNumCols: 10,
maxNumRows: 20,
maxNumCols: 20,
numRows: 10,
numCols: 10,
lengthOfCellSide: 22,
initTablePicker: function (){
this.initUIBase();
},
getHtmlTpl: function (){
var me = this;
return '<div id="##" class="edui-tablepicker %%">' +
'<div class="edui-tablepicker-body">' +
'<div class="edui-infoarea">' +
'<span id="##_label" class="edui-label"></span>' +
'<span class="edui-clickable" onclick="$$._onMore();">'+me.editor.getLang("more")+'</span>' +
'</div>' +
'<div class="edui-pickarea"' +
' onmousemove="$$._onMouseMove(event, this);"' +
' onmouseover="$$._onMouseOver(event, this);"' +
' onmouseout="$$._onMouseOut(event, this);"' +
' onclick="$$._onClick(event, this);"' +
'>' +
'<div id="##_overlay" class="edui-overlay"></div>' +
'</div>' +
'</div>' +
'</div>';
},
_UIBase_render: UIBase.prototype.render,
render: function (holder){
this._UIBase_render(holder);
this.getDom('label').innerHTML = '0'+this.editor.getLang("t_row")+' x 0'+this.editor.getLang("t_col");
},
_track: function (numCols, numRows){
var style = this.getDom('overlay').style;
var sideLen = this.lengthOfCellSide;
style.width = numCols * sideLen + 'px';
style.height = numRows * sideLen + 'px';
var label = this.getDom('label');
label.innerHTML = numCols +this.editor.getLang("t_col")+' x ' + numRows + this.editor.getLang("t_row");
this.numCols = numCols;
this.numRows = numRows;
},
_onMouseOver: function (evt, el){
var rel = evt.relatedTarget || evt.fromElement;
if (!uiUtils.contains(el, rel) && el !== rel) {
this.getDom('label').innerHTML = '0'+this.editor.getLang("t_col")+' x 0'+this.editor.getLang("t_row");
this.getDom('overlay').style.visibility = '';
}
},
_onMouseOut: function (evt, el){
var rel = evt.relatedTarget || evt.toElement;
if (!uiUtils.contains(el, rel) && el !== rel) {
this.getDom('label').innerHTML = '0'+this.editor.getLang("t_col")+' x 0'+this.editor.getLang("t_row");
this.getDom('overlay').style.visibility = 'hidden';
}
},
_onMouseMove: function (evt, el){
var style = this.getDom('overlay').style;
var offset = uiUtils.getEventOffset(evt);
var sideLen = this.lengthOfCellSide;
var numCols = Math.ceil(offset.left / sideLen);
var numRows = Math.ceil(offset.top / sideLen);
this._track(numCols, numRows);
},
_onClick: function (){
this.fireEvent('picktable', this.numCols, this.numRows);
},
_onMore: function (){
this.fireEvent('more');
}
};
utils.inherits(TablePicker, UIBase);
})();
(function (){
var browser = baidu.editor.browser,
domUtils = baidu.editor.dom.domUtils,
uiUtils = baidu.editor.ui.uiUtils;
var TPL_STATEFUL = 'onmousedown="$$.Stateful_onMouseDown(event, this);"' +
' onmouseup="$$.Stateful_onMouseUp(event, this);"' +
( browser.ie ? (
' onmouseenter="$$.Stateful_onMouseEnter(event, this);"' +
' onmouseleave="$$.Stateful_onMouseLeave(event, this);"' )
: (
' onmouseover="$$.Stateful_onMouseOver(event, this);"' +
' onmouseout="$$.Stateful_onMouseOut(event, this);"' ));
baidu.editor.ui.Stateful = {
alwalysHoverable: false,
Stateful_init: function (){
this._Stateful_dGetHtmlTpl = this.getHtmlTpl;
this.getHtmlTpl = this.Stateful_getHtmlTpl;
},
Stateful_getHtmlTpl: function (){
var tpl = this._Stateful_dGetHtmlTpl();
return tpl.replace(/stateful/g, function (){ return TPL_STATEFUL; });
},
Stateful_onMouseEnter: function (evt, el){
if (!this.isDisabled() || this.alwalysHoverable) {
this.addState('hover');
this.fireEvent('over');
}
},
Stateful_onMouseLeave: function (evt, el){
if (!this.isDisabled() || this.alwalysHoverable) {
this.removeState('hover');
this.removeState('active');
this.fireEvent('out');
}
},
Stateful_onMouseOver: function (evt, el){
var rel = evt.relatedTarget;
if (!uiUtils.contains(el, rel) && el !== rel) {
this.Stateful_onMouseEnter(evt, el);
}
},
Stateful_onMouseOut: function (evt, el){
var rel = evt.relatedTarget;
if (!uiUtils.contains(el, rel) && el !== rel) {
this.Stateful_onMouseLeave(evt, el);
}
},
Stateful_onMouseDown: function (evt, el){
if (!this.isDisabled()) {
this.addState('active');
}
},
Stateful_onMouseUp: function (evt, el){
if (!this.isDisabled()) {
this.removeState('active');
}
},
Stateful_postRender: function (){
if (this.disabled && !this.hasState('disabled')) {
this.addState('disabled');
}
},
hasState: function (state){
return domUtils.hasClass(this.getStateDom(), 'edui-state-' + state);
},
addState: function (state){
if (!this.hasState(state)) {
this.getStateDom().className += ' edui-state-' + state;
}
},
removeState: function (state){
if (this.hasState(state)) {
domUtils.removeClasses(this.getStateDom(), ['edui-state-' + state]);
}
},
getStateDom: function (){
return this.getDom('state');
},
isChecked: function (){
return this.hasState('checked');
},
setChecked: function (checked){
if (!this.isDisabled() && checked) {
this.addState('checked');
} else {
this.removeState('checked');
}
},
isDisabled: function (){
return this.hasState('disabled');
},
setDisabled: function (disabled){
if (disabled) {
this.removeState('hover');
this.removeState('checked');
this.removeState('active');
this.addState('disabled');
} else {
this.removeState('disabled');
}
}
};
})();
(function (){
var utils = baidu.editor.utils,
UIBase = baidu.editor.ui.UIBase,
Stateful = baidu.editor.ui.Stateful,
Button = baidu.editor.ui.Button = function (options){
this.initOptions(options);
this.initButton();
};
Button.prototype = {
uiName: 'button',
label: '',
title: '',
showIcon: true,
showText: true,
initButton: function (){
this.initUIBase();
this.Stateful_init();
},
getHtmlTpl: function (){
return '<div id="##" class="edui-box %%">' +
'<div id="##_state" stateful>' +
'<div class="%%-wrap"><div id="##_body" unselectable="on" ' + (this.title ? 'title="' + this.title + '"' : '') +
' class="%%-body" onmousedown="return false;" onclick="return $$._onClick();">' +
(this.showIcon ? '<div class="edui-box edui-icon"></div>' : '') +
(this.showText ? '<div class="edui-box edui-label">' + this.label + '</div>' : '') +
'</div>' +
'</div>' +
'</div></div>';
},
postRender: function (){
this.Stateful_postRender();
this.setDisabled(this.disabled)
},
_onClick: function (){
if (!this.isDisabled()) {
this.fireEvent('click');
}
}
};
utils.inherits(Button, UIBase);
utils.extend(Button.prototype, Stateful);
})();
(function (){
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
domUtils = baidu.editor.dom.domUtils,
UIBase = baidu.editor.ui.UIBase,
Stateful = baidu.editor.ui.Stateful,
SplitButton = baidu.editor.ui.SplitButton = function (options){
this.initOptions(options);
this.initSplitButton();
};
SplitButton.prototype = {
popup: null,
uiName: 'splitbutton',
title: '',
initSplitButton: function (){
this.initUIBase();
this.Stateful_init();
var me = this;
if (this.popup != null) {
var popup = this.popup;
this.popup = null;
this.setPopup(popup);
}
},
_UIBase_postRender: UIBase.prototype.postRender,
postRender: function (){
this.Stateful_postRender();
this._UIBase_postRender();
},
setPopup: function (popup){
if (this.popup === popup) return;
if (this.popup != null) {
this.popup.dispose();
}
popup.addListener('show', utils.bind(this._onPopupShow, this));
popup.addListener('hide', utils.bind(this._onPopupHide, this));
popup.addListener('postrender', utils.bind(function (){
popup.getDom('body').appendChild(
uiUtils.createElementByHtml('<div id="' +
this.popup.id + '_bordereraser" class="edui-bordereraser edui-background" style="width:' +
(uiUtils.getClientRect(this.getDom()).width - 2) + 'px"></div>')
);
popup.getDom().className += ' ' + this.className;
}, this));
this.popup = popup;
},
_onPopupShow: function (){
this.addState('opened');
},
_onPopupHide: function (){
this.removeState('opened');
},
getHtmlTpl: function (){
return '<div id="##" class="edui-box %%">' +
'<div '+ (this.title ? 'title="' + this.title + '"' : '') +' id="##_state" stateful><div class="%%-body">' +
'<div id="##_button_body" class="edui-box edui-button-body" onclick="$$._onButtonClick(event, this);">' +
'<div class="edui-box edui-icon"></div>' +
'</div>' +
'<div class="edui-box edui-splitborder"></div>' +
'<div class="edui-box edui-arrow" onclick="$$._onArrowClick();"></div>' +
'</div></div></div>';
},
showPopup: function (){
var rect = uiUtils.getClientRect(this.getDom());
rect.top -= this.popup.SHADOW_RADIUS;
rect.height += this.popup.SHADOW_RADIUS;
this.popup.showAnchorRect(rect);
},
_onArrowClick: function (event, el){
if (!this.isDisabled()) {
this.showPopup();
}
},
_onButtonClick: function (){
if (!this.isDisabled()) {
this.fireEvent('buttonclick');
}
}
};
utils.inherits(SplitButton, UIBase);
utils.extend(SplitButton.prototype, Stateful, true);
})();
(function (){
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
ColorPicker = baidu.editor.ui.ColorPicker,
Popup = baidu.editor.ui.Popup,
SplitButton = baidu.editor.ui.SplitButton,
ColorButton = baidu.editor.ui.ColorButton = function (options){
this.initOptions(options);
this.initColorButton();
};
ColorButton.prototype = {
initColorButton: function (){
var me = this;
this.popup = new Popup({
content: new ColorPicker({
noColorText: me.editor.getLang("clearColor"),
editor:me.editor,
onpickcolor: function (t, color){
me._onPickColor(color);
},
onpicknocolor: function (t, color){
me._onPickNoColor(color);
}
}),
editor:me.editor
});
this.initSplitButton();
},
_SplitButton_postRender: SplitButton.prototype.postRender,
postRender: function (){
this._SplitButton_postRender();
this.getDom('button_body').appendChild(
uiUtils.createElementByHtml('<div id="' + this.id + '_colorlump" class="edui-colorlump"></div>')
);
this.getDom().className += ' edui-colorbutton';
},
setColor: function (color){
this.getDom('colorlump').style.backgroundColor = color;
this.color = color;
},
_onPickColor: function (color){
if (this.fireEvent('pickcolor', color) !== false) {
this.setColor(color);
this.popup.hide();
}
},
_onPickNoColor: function (color){
if (this.fireEvent('picknocolor') !== false) {
this.popup.hide();
}
}
};
utils.inherits(ColorButton, SplitButton);
})();
(function (){
var utils = baidu.editor.utils,
Popup = baidu.editor.ui.Popup,
TablePicker = baidu.editor.ui.TablePicker,
SplitButton = baidu.editor.ui.SplitButton,
TableButton = baidu.editor.ui.TableButton = function (options){
this.initOptions(options);
this.initTableButton();
};
TableButton.prototype = {
initTableButton: function (){
var me = this;
this.popup = new Popup({
content: new TablePicker({
editor:me.editor,
onpicktable: function (t, numCols, numRows){
me._onPickTable(numCols, numRows);
},
onmore: function (){
me.popup.hide();
me.fireEvent('more');
}
}),
'editor':me.editor
});
this.initSplitButton();
},
_onPickTable: function (numCols, numRows){
if (this.fireEvent('picktable', numCols, numRows) !== false) {
this.popup.hide();
}
}
};
utils.inherits(TableButton, SplitButton);
})();
(function (){
var utils = baidu.editor.utils,
UIBase = baidu.editor.ui.UIBase;
var AutoTypeSetPicker = baidu.editor.ui.AutoTypeSetPicker = function (options){
this.initOptions(options);
this.initAutoTypeSetPicker();
};
AutoTypeSetPicker.prototype = {
initAutoTypeSetPicker: function (){
this.initUIBase();
},
getHtmlTpl: function (){
var me = this.editor,
opt = me.options.autotypeset,
lang = me.getLang("autoTypeSet");
return '<div id="##" class="edui-autotypesetpicker %%">' +
'<div class="edui-autotypesetpicker-body">' +
'<table >' +
'<tr><td colspan="2"><input type="checkbox" name="mergeEmptyline" '+ (opt["mergeEmptyline"] ? "checked" : "" )+'>'+lang.mergeLine+'</td><td colspan="2"><input type="checkbox" name="removeEmptyline" '+ (opt["removeEmptyline"] ? "checked" : "" )+'>'+lang.delLine+'</td></tr>'+
'<tr><td colspan="2"><input type="checkbox" name="removeClass" '+ (opt["removeClass"] ? "checked" : "" )+'>'+lang.removeFormat+'</td><td colspan="2"><input type="checkbox" name="indent" '+ (opt["indent"] ? "checked" : "" )+'>'+lang.indent+'</td></tr>'+
'<tr><td colspan="2"><input type="checkbox" name="textAlign" '+ (opt["textAlign"] ? "checked" : "" )+'>'+lang.alignment+'</td><td colspan="2" id="textAlignValue"><input type="radio" name="textAlignValue" value="left" '+((opt["textAlign"]&&opt["textAlign"]=="left") ? "checked" : "")+'>'+me.getLang("justifyleft")+'<input type="radio" name="textAlignValue" value="center" '+((opt["textAlign"]&&opt["textAlign"]=="center") ? "checked" : "")+'>'+me.getLang("justifycenter")+'<input type="radio" name="textAlignValue" value="right" '+((opt["textAlign"]&&opt["textAlign"]=="right") ? "checked" : "")+'>'+me.getLang("justifyright")+' </tr>'+
'<tr><td colspan="2"><input type="checkbox" name="imageBlockLine" '+ (opt["imageBlockLine"] ? "checked" : "" )+'>'+lang.imageFloat+'</td>' +
'<td colspan="2" id="imageBlockLineValue">' +
'<input type="radio" name="imageBlockLineValue" value="none" '+((opt["imageBlockLine"]&&opt["imageBlockLine"]=="none") ? "checked" : "")+'>' + me.getLang("default")+
'<input type="radio" name="imageBlockLineValue" value="left" '+((opt["imageBlockLine"]&&opt["imageBlockLine"]=="left") ? "checked" : "")+'>' + me.getLang("justifyleft")+
'<input type="radio" name="imageBlockLineValue" value="center" '+((opt["imageBlockLine"]&&opt["imageBlockLine"]=="center") ? "checked" : "")+'>' + me.getLang("justifycenter") +
'<input type="radio" name="imageBlockLineValue" value="right" '+((opt["imageBlockLine"]&&opt["imageBlockLine"]=="right") ? "checked" : "")+'>'+me.getLang("justifyright")+'</tr>'+
'<tr><td colspan="2"><input type="checkbox" name="clearFontSize" '+ (opt["clearFontSize"] ? "checked" : "" )+'>'+lang.removeFontsize+'</td><td colspan="2"><input type="checkbox" name="clearFontFamily" '+ (opt["clearFontFamily"] ? "checked" : "" )+'>'+lang.removeFontFamily+'</td></tr>'+
'<tr><td colspan="4"><input type="checkbox" name="removeEmptyNode" '+ (opt["removeEmptyNode"] ? "checked" : "" )+'>'+lang.removeHtml+'</td></tr>'+
'<tr><td colspan="4"><input type="checkbox" name="pasteFilter" '+ (opt["pasteFilter"] ? "checked" : "" )+'>'+lang.pasteFilter+'</td></tr>'+
'<tr><td colspan="4" align="right"><button >'+lang.run+'</button></td></tr>'+
'</table>'+
'</div>' +
'</div>';
},
_UIBase_render: UIBase.prototype.render
};
utils.inherits(AutoTypeSetPicker, UIBase);
})();
(function (){
var utils = baidu.editor.utils,
Popup = baidu.editor.ui.Popup,
AutoTypeSetPicker = baidu.editor.ui.AutoTypeSetPicker,
SplitButton = baidu.editor.ui.SplitButton,
AutoTypeSetButton = baidu.editor.ui.AutoTypeSetButton = function (options){
this.initOptions(options);
this.initAutoTypeSetButton();
};
function getPara(me){
var opt = me.editor.options.autotypeset,
cont = me.getDom(),
ipts = domUtils.getElementsByTagName(cont,"input");
for(var i=ipts.length-1,ipt;ipt=ipts[i--];){
if(ipt.getAttribute("type")=="checkbox"){
var attrName = ipt.getAttribute("name");
opt[attrName] && delete opt[attrName];
if(ipt.checked){
var attrValue = document.getElementById(attrName+"Value");
if(attrValue){
if(/input/ig.test(attrValue.tagName)){
opt[attrName] = attrValue.value;
}else{
var iptChilds = attrValue.getElementsByTagName("input");
for(var j=iptChilds.length-1,iptchild;iptchild=iptChilds[j--];){
if(iptchild.checked){
opt[attrName] = iptchild.value;
break;
}
}
}
}else{
opt[attrName] = true;
}
}
}
}
var selects = domUtils.getElementsByTagName(cont,"select");
for(var i=0,si;si=selects[i++];){
var attr = si.getAttribute('name');
opt[attr] = opt[attr] ? si.value : '';
}
me.editor.options.autotypeset = opt;
}
AutoTypeSetButton.prototype = {
initAutoTypeSetButton: function (){
var me = this;
this.popup = new Popup({
content: new AutoTypeSetPicker({editor:me.editor}),
'editor':me.editor,
hide : function(){
if (!this._hidden && this.getDom()) {
getPara(this);
this.getDom().style.display = 'none';
this._hidden = true;
this.fireEvent('hide');
}
}
});
var flag = 0;
this.popup.addListener('postRenderAfter',function(){
var popupUI = this;
if(flag)return;
var cont = this.getDom(),
btn = cont.getElementsByTagName('button')[0];
btn.onclick = function(){
getPara(popupUI);
me.editor.execCommand('autotypeset')
};
flag = 1;
});
this.initSplitButton();
}
};
utils.inherits(AutoTypeSetButton, SplitButton);
})();
(function (){
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
UIBase = baidu.editor.ui.UIBase,
Toolbar = baidu.editor.ui.Toolbar = function (options){
this.initOptions(options);
this.initToolbar();
};
Toolbar.prototype = {
items: null,
initToolbar: function (){
this.items = this.items || [];
this.initUIBase();
},
add: function (item){
this.items.push(item);
},
getHtmlTpl: function (){
var buff = [];
for (var i=0; i<this.items.length; i++) {
buff[i] = this.items[i].renderHtml();
}
return '<div id="##" class="edui-toolbar %%" onselectstart="return false;" onmousedown="return $$._onMouseDown(event, this);">' +
buff.join('') +
'</div>'
},
postRender: function (){
var box = this.getDom();
for (var i=0; i<this.items.length; i++) {
this.items[i].postRender();
}
uiUtils.makeUnselectable(box);
},
_onMouseDown: function (){
return false;
}
};
utils.inherits(Toolbar, UIBase);
})();
(function (){
var utils = baidu.editor.utils,
domUtils = baidu.editor.dom.domUtils,
uiUtils = baidu.editor.ui.uiUtils,
UIBase = baidu.editor.ui.UIBase,
Popup = baidu.editor.ui.Popup,
Stateful = baidu.editor.ui.Stateful,
Menu = baidu.editor.ui.Menu = function (options){
this.initOptions(options);
this.initMenu();
};
var menuSeparator = {
renderHtml: function (){
return '<div class="edui-menuitem edui-menuseparator"><div class="edui-menuseparator-inner"></div></div>';
},
postRender: function (){},
queryAutoHide: function (){ return true; }
};
Menu.prototype = {
items: null,
uiName: 'menu',
initMenu: function (){
this.items = this.items || [];
this.initPopup();
this.initItems();
},
initItems: function (){
for (var i=0; i<this.items.length; i++) {
var item = this.items[i];
if (item == '-') {
this.items[i] = this.getSeparator();
} else if (!(item instanceof MenuItem)) {
this.items[i] = this.createItem(item);
}
}
},
getSeparator: function (){
return menuSeparator;
},
createItem: function (item){
return new MenuItem(item);
},
_Popup_getContentHtmlTpl: Popup.prototype.getContentHtmlTpl,
getContentHtmlTpl: function (){
if (this.items.length == 0) {
return this._Popup_getContentHtmlTpl();
}
var buff = [];
for (var i=0; i<this.items.length; i++) {
var item = this.items[i];
buff[i] = item.renderHtml();
}
return ('<div class="%%-body">' + buff.join('') + '</div>');
},
_Popup_postRender: Popup.prototype.postRender,
postRender: function (){
var me = this;
for (var i=0; i<this.items.length; i++) {
var item = this.items[i];
item.ownerMenu = this;
item.postRender();
}
domUtils.on(this.getDom(), 'mouseover', function (evt){
evt = evt || event;
var rel = evt.relatedTarget || evt.fromElement;
var el = me.getDom();
if (!uiUtils.contains(el, rel) && el !== rel) {
me.fireEvent('over');
}
});
this._Popup_postRender();
},
queryAutoHide: function (el){
if (el) {
if (uiUtils.contains(this.getDom(), el)) {
return false;
}
for (var i=0; i<this.items.length; i++) {
var item = this.items[i];
if (item.queryAutoHide(el) === false) {
return false;
}
}
}
},
clearItems: function (){
for (var i=0; i<this.items.length; i++) {
var item = this.items[i];
clearTimeout(item._showingTimer);
clearTimeout(item._closingTimer);
if (item.subMenu) {
item.subMenu.destroy();
}
}
this.items = [];
},
destroy: function (){
if (this.getDom()) {
domUtils.remove(this.getDom());
}
this.clearItems();
},
dispose: function (){
this.destroy();
}
};
utils.inherits(Menu, Popup);
var MenuItem = baidu.editor.ui.MenuItem = function (options){
this.initOptions(options);
this.initUIBase();
this.Stateful_init();
if (this.subMenu && !(this.subMenu instanceof Menu)) {
this.subMenu = new Menu(this.subMenu);
}
};
MenuItem.prototype = {
label: '',
subMenu: null,
ownerMenu: null,
uiName: 'menuitem',
alwalysHoverable: true,
getHtmlTpl: function (){
return '<div id="##" class="%%" stateful onclick="$$._onClick(event, this);">' +
'<div class="%%-body">' +
this.renderLabelHtml() +
'</div>' +
'</div>';
},
postRender: function (){
var me = this;
this.addListener('over', function (){
me.ownerMenu.fireEvent('submenuover', me);
if (me.subMenu) {
me.delayShowSubMenu();
}
});
if (this.subMenu) {
this.getDom().className += ' edui-hassubmenu';
this.subMenu.render();
this.addListener('out', function (){
me.delayHideSubMenu();
});
this.subMenu.addListener('over', function (){
clearTimeout(me._closingTimer);
me._closingTimer = null;
me.addState('opened');
});
this.ownerMenu.addListener('hide', function (){
me.hideSubMenu();
});
this.ownerMenu.addListener('submenuover', function (t, subMenu){
if (subMenu !== me) {
me.delayHideSubMenu();
}
});
this.subMenu._bakQueryAutoHide = this.subMenu.queryAutoHide;
this.subMenu.queryAutoHide = function (el){
if (el && uiUtils.contains(me.getDom(), el)) {
return false;
}
return this._bakQueryAutoHide(el);
};
}
this.getDom().style.tabIndex = '-1';
uiUtils.makeUnselectable(this.getDom());
this.Stateful_postRender();
},
delayShowSubMenu: function (){
var me = this;
if (!me.isDisabled()) {
me.addState('opened');
clearTimeout(me._showingTimer);
clearTimeout(me._closingTimer);
me._closingTimer = null;
me._showingTimer = setTimeout(function (){
me.showSubMenu();
}, 250);
}
},
delayHideSubMenu: function (){
var me = this;
if (!me.isDisabled()) {
me.removeState('opened');
clearTimeout(me._showingTimer);
if (!me._closingTimer) {
me._closingTimer = setTimeout(function (){
if (!me.hasState('opened')) {
me.hideSubMenu();
}
me._closingTimer = null;
}, 400);
}
}
},
renderLabelHtml: function (){
return '<div class="edui-arrow"></div>' +
'<div class="edui-box edui-icon"></div>' +
'<div class="edui-box edui-label %%-label">' + (this.label || '') + '</div>';
},
getStateDom: function (){
return this.getDom();
},
queryAutoHide: function (el){
if (this.subMenu && this.hasState('opened')) {
return this.subMenu.queryAutoHide(el);
}
},
_onClick: function (event, this_){
if (this.hasState('disabled')) return;
if (this.fireEvent('click', event, this_) !== false) {
if (this.subMenu) {
this.showSubMenu();
} else {
Popup.postHide();
}
}
},
showSubMenu: function (){
var rect = uiUtils.getClientRect(this.getDom());
rect.right -= 5;
rect.left += 2;
rect.width -= 7;
rect.top -= 4;
rect.bottom += 4;
rect.height += 8;
this.subMenu.showAnchorRect(rect, true, true);
},
hideSubMenu: function (){
this.subMenu.hide();
}
};
utils.inherits(MenuItem, UIBase);
utils.extend(MenuItem.prototype, Stateful, true);
})();
(function (){
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
Menu = baidu.editor.ui.Menu,
SplitButton = baidu.editor.ui.SplitButton,
Combox = baidu.editor.ui.Combox = function (options){
this.initOptions(options);
this.initCombox();
};
Combox.prototype = {
uiName: 'combox',
initCombox: function (){
var me = this;
this.items = this.items || [];
for (var i=0; i<this.items.length; i++) {
var item = this.items[i];
item.uiName = 'listitem';
item.index = i;
item.onclick = function (){
me.selectByIndex(this.index);
};
}
this.popup = new Menu({
items: this.items,
uiName: 'list',
editor:this.editor
});
this.initSplitButton();
},
_SplitButton_postRender: SplitButton.prototype.postRender,
postRender: function (){
this._SplitButton_postRender();
this.setLabel(this.label || '');
this.setValue(this.initValue || '');
},
showPopup: function (){
var rect = uiUtils.getClientRect(this.getDom());
rect.top += 1;
rect.bottom -= 1;
rect.height -= 2;
this.popup.showAnchorRect(rect);
},
getValue: function (){
return this.value;
},
setValue: function (value){
var index = this.indexByValue(value);
if (index != -1) {
this.selectedIndex = index;
this.setLabel(this.items[index].label);
this.value = this.items[index].value;
} else {
this.selectedIndex = -1;
this.setLabel(this.getLabelForUnknowValue(value));
this.value = value;
}
},
setLabel: function (label){
this.getDom('button_body').innerHTML = label;
this.label = label;
},
getLabelForUnknowValue: function (value){
return value;
},
indexByValue: function (value){
for (var i=0; i<this.items.length; i++) {
if (value == this.items[i].value) {
return i;
}
}
return -1;
},
getItem: function (index){
return this.items[index];
},
selectByIndex: function (index){
if (index < this.items.length && this.fireEvent('select', index) !== false) {
this.selectedIndex = index;
this.value = this.items[index].value;
this.setLabel(this.items[index].label);
}
}
};
utils.inherits(Combox, SplitButton);
})();
(function (){
var utils = baidu.editor.utils,
domUtils = baidu.editor.dom.domUtils,
uiUtils = baidu.editor.ui.uiUtils,
Mask = baidu.editor.ui.Mask,
UIBase = baidu.editor.ui.UIBase,
Button = baidu.editor.ui.Button,
Dialog = baidu.editor.ui.Dialog = function (options){
this.initOptions(utils.extend({
autoReset: true,
draggable: true,
onok: function (){},
oncancel: function (){},
onclose: function (t, ok){
return ok ? this.onok() : this.oncancel();
}
},options));
this.initDialog();
};
var modalMask;
var dragMask;
Dialog.prototype = {
draggable: false,
uiName: 'dialog',
initDialog: function (){
var me = this;
this.initUIBase();
this.modalMask = (modalMask || (modalMask = new Mask({
className: 'edui-dialog-modalmask'
})));
this.dragMask = (dragMask || (dragMask = new Mask({
className: 'edui-dialog-dragmask'
})));
this.closeButton = new Button({
className: 'edui-dialog-closebutton',
title: me.closeDialog,
onclick: function (){
me.close(false);
}
});
if (this.buttons) {
for (var i=0; i<this.buttons.length; i++) {
if (!(this.buttons[i] instanceof Button)) {
this.buttons[i] = new Button(this.buttons[i]);
}
}
}
},
fitSize: function (){
var popBodyEl = this.getDom('body');
var size = this.mesureSize();
popBodyEl.style.width = size.width + 'px';
popBodyEl.style.height = size.height + 'px';
return size;
},
safeSetOffset: function (offset){
var me = this;
var el = me.getDom();
var vpRect = uiUtils.getViewportRect();
var rect = uiUtils.getClientRect(el);
var left = offset.left;
if (left + rect.width > vpRect.right) {
left = vpRect.right - rect.width;
}
var top = offset.top;
if (top + rect.height > vpRect.bottom) {
top = vpRect.bottom - rect.height;
}
el.style.left = Math.max(left, 0) + 'px';
el.style.top = Math.max(top, 0) + 'px';
},
showAtCenter: function (){
this.getDom().style.display = '';
var vpRect = uiUtils.getViewportRect();
var popSize = this.fitSize();
var titleHeight = this.getDom('titlebar').offsetHeight | 0;
var left = vpRect.width / 2 - popSize.width / 2;
var top = vpRect.height / 2 - (popSize.height - titleHeight) / 2 - titleHeight;
var popEl = this.getDom();
this.safeSetOffset({
left: Math.max(left | 0, 0),
top: Math.max(top | 0, 0)
});
if (!domUtils.hasClass(popEl, 'edui-state-centered')) {
popEl.className += ' edui-state-centered';
}
this._show();
},
getContentHtml: function (){
var contentHtml = '';
if (typeof this.content == 'string') {
contentHtml = this.content;
} else if (this.iframeUrl) {
contentHtml = '<span id="'+ this.id +'_contmask" class="dialogcontmask"></span><iframe id="'+ this.id +
'_iframe" class="%%-iframe" height="100%" width="100%" frameborder="0" src="'+ this.iframeUrl +'"></iframe>';
}
return contentHtml;
},
getHtmlTpl: function (){
var footHtml = '';
if (this.buttons) {
var buff = [];
for (var i=0; i<this.buttons.length; i++) {
buff[i] = this.buttons[i].renderHtml();
}
footHtml = '<div class="%%-foot">' +
'<div id="##_buttons" class="%%-buttons">' + buff.join('') + '</div>' +
'</div>';
}
return '<div id="##" class="%%"><div class="%%-wrap"><div id="##_body" class="%%-body">' +
'<div class="%%-shadow"></div>' +
'<div id="##_titlebar" class="%%-titlebar">' +
'<div class="%%-draghandle" onmousedown="$$._onTitlebarMouseDown(event, this);">' +
'<span class="%%-caption">' + (this.title || '') + '</span>' +
'</div>' +
this.closeButton.renderHtml() +
'</div>' +
'<div id="##_content" class="%%-content">'+ ( this.autoReset ? '' : this.getContentHtml()) +'</div>' +
footHtml +
'</div></div></div>';
},
postRender: function (){
if (!this.modalMask.getDom()) {
this.modalMask.render();
this.modalMask.hide();
}
if (!this.dragMask.getDom()) {
this.dragMask.render();
this.dragMask.hide();
}
var me = this;
this.addListener('show', function (){
me.modalMask.show(this.getDom().style.zIndex - 2);
});
this.addListener('hide', function (){
me.modalMask.hide();
});
if (this.buttons) {
for (var i=0; i<this.buttons.length; i++) {
this.buttons[i].postRender();
}
}
domUtils.on(window, 'resize', function (){
setTimeout(function (){
if (!me.isHidden()) {
me.safeSetOffset(uiUtils.getClientRect(me.getDom()));
}
});
});
this._hide();
},
mesureSize: function (){
var body = this.getDom('body');
var width = uiUtils.getClientRect(this.getDom('content')).width;
var dialogBodyStyle = body.style;
dialogBodyStyle.width = width;
return uiUtils.getClientRect(body);
},
_onTitlebarMouseDown: function (evt, el){
if (this.draggable) {
var rect;
var vpRect = uiUtils.getViewportRect();
var me = this;
uiUtils.startDrag(evt, {
ondragstart: function (){
rect = uiUtils.getClientRect(me.getDom());
me.getDom('contmask').style.visibility = 'visible';
me.dragMask.show(me.getDom().style.zIndex - 1);
},
ondragmove: function (x, y){
var left = rect.left + x;
var top = rect.top + y;
me.safeSetOffset({
left: left,
top: top
});
},
ondragstop: function (){
me.getDom('contmask').style.visibility = 'hidden';
domUtils.removeClasses(me.getDom(), ['edui-state-centered']);
me.dragMask.hide();
}
});
}
},
reset: function (){
this.getDom('content').innerHTML = this.getContentHtml();
},
_show: function (){
if (this._hidden) {
this.getDom().style.display = '';
this.editor.container.style.zIndex && (this.getDom().style.zIndex = this.editor.container.style.zIndex * 1 + 10);
this._hidden = false;
this.fireEvent('show');
baidu.editor.ui.uiUtils.getFixedLayer().style.zIndex = this.getDom().style.zIndex - 4;
}
},
isHidden: function (){
return this._hidden;
},
_hide: function (){
if (!this._hidden) {
this.getDom().style.display = 'none';
this.getDom().style.zIndex = '';
this._hidden = true;
this.fireEvent('hide');
}
},
open: function (){
if (this.autoReset) {
try{
this.reset();
}catch(e){
this.render();
this.open()
}
}
this.showAtCenter();
if (this.iframeUrl) {
try {
this.getDom('iframe').focus();
} catch(ex){}
}
},
_onCloseButtonClick: function (evt, el){
this.close(false);
},
close: function (ok){
if (this.fireEvent('close', ok) !== false) {
this._hide();
}
}
};
utils.inherits(Dialog, UIBase);
})();
(function (){
var utils = baidu.editor.utils,
Menu = baidu.editor.ui.Menu,
SplitButton = baidu.editor.ui.SplitButton,
MenuButton = baidu.editor.ui.MenuButton = function (options){
this.initOptions(options);
this.initMenuButton();
};
MenuButton.prototype = {
initMenuButton: function (){
var me = this;
this.uiName = "menubutton";
this.popup = new Menu({
items: me.items,
className: me.className,
editor:me.editor
});
this.popup.addListener('show', function (){
var list = this;
for (var i=0; i<list.items.length; i++) {
list.items[i].removeState('checked');
if (list.items[i].value == me._value) {
list.items[i].addState('checked');
this.value = me._value;
}
}
});
this.initSplitButton();
},
setValue : function(value){
this._value = value;
}
};
utils.inherits(MenuButton, SplitButton);
})();
(function () {
var utils = baidu.editor.utils;
var editorui = baidu.editor.ui;
var _Dialog = editorui.Dialog;
editorui.Dialog = function ( options ) {
var dialog = new _Dialog( options );
dialog.addListener( 'hide', function () {
if ( dialog.editor ) {
var editor = dialog.editor;
try {
if(browser.gecko){
var y = editor.window.scrollY,
x = editor.window.scrollX;
editor.body.focus();
editor.window.scrollTo(x,y);
}else{
editor.focus();
}
} catch ( ex ) {
}
}
} );
return dialog;
};
var iframeUrlMap = {
'anchor':'~/dialogs/anchor/anchor.html',
'insertimage':'~/dialogs/image/image.htm',
'inserttable':'~/dialogs/table/table.html',
'link':'~/dialogs/link/link.html',
'spechars':'~/dialogs/spechars/spechars.html',
'searchreplace':'~/dialogs/searchreplace/searchreplace.html',
'map':'~/dialogs/map/map.html',
'gmap':'~/dialogs/gmap/gmap.html',
'insertvideo':'~/dialogs/video/video.html',
'help':'~/dialogs/help/help.html',
'highlightcode':'~/dialogs/highlightcode/highlightcode.html',
'emotion':'~/dialogs/emotion/emotion.html',
'wordimage':'~/dialogs/wordimage/wordimage.html',
'attachment':'~/dialogs/attachment/attachment.html',
'insertframe':'~/dialogs/insertframe/insertframe.html',
'edittd':'~/dialogs/table/edittd.html',
'webapp':'~/dialogs/webapp/webapp.html',
'snapscreen':'~/dialogs/snapscreen/snapscreen.html',
'scrawl':'~/dialogs/scrawl/scrawl.html',
'template':'~/dialogs/template/template.html',
'background':'~/dialogs/background/background.html'
};
var btnCmds = ['undo', 'redo', 'formatmatch',
'bold', 'italic', 'underline', 'touppercase', 'tolowercase',
'strikethrough', 'subscript', 'superscript', 'source', 'indent', 'outdent',
'blockquote', 'pasteplain', 'pagebreak',
'selectall', 'print', 'preview', 'horizontal', 'removeformat', 'time', 'date', 'unlink',
'insertparagraphbeforetable', 'insertrow', 'insertcol', 'mergeright', 'mergedown', 'deleterow',
'deletecol', 'splittorows', 'splittocols', 'splittocells', 'mergecells', 'deletetable'];
for ( var i = 0, ci; ci = btnCmds[i++]; ) {
ci = ci.toLowerCase();
editorui[ci] = function ( cmd ) {
return function ( editor ) {
var ui = new editorui.Button( {
className:'edui-for-' + cmd,
title:editor.options.labelMap[cmd] || editor.getLang( "labelMap." + cmd ) || '',
onclick:function () {
editor.execCommand( cmd );
},
showText:false
} );
editor.addListener( 'selectionchange', function ( type, causeByUi, uiReady ) {
var state = editor.queryCommandState( cmd );
if ( state == -1 ) {
ui.setDisabled( true );
ui.setChecked( false );
} else {
if ( !uiReady ) {
ui.setDisabled( false );
ui.setChecked( state );
}
}
} );
return ui;
};
}( ci );
}
editorui.cleardoc = function ( editor ) {
var ui = new editorui.Button( {
className:'edui-for-cleardoc',
title:editor.options.labelMap.cleardoc || editor.getLang( "labelMap.cleardoc" ) || '',
onclick:function () {
if ( confirm( editor.getLang( "confirmClear" ) ) ) {
editor.execCommand( 'cleardoc' );
}
}
} );
editor.addListener( 'selectionchange', function () {
ui.setDisabled( editor.queryCommandState( 'cleardoc' ) == -1 );
} );
return ui;
};
var typeset = {
'justify':['left', 'right', 'center', 'justify'],
'imagefloat':['none', 'left', 'center', 'right'],
'directionality':['ltr', 'rtl']
};
for ( var p in typeset ) {
(function ( cmd, val ) {
for ( var i = 0, ci; ci = val[i++]; ) {
(function ( cmd2 ) {
editorui[cmd.replace( 'float', '' ) + cmd2] = function ( editor ) {
var ui = new editorui.Button( {
className:'edui-for-' + cmd.replace( 'float', '' ) + cmd2,
title:editor.options.labelMap[cmd.replace( 'float', '' ) + cmd2] || editor.getLang( "labelMap." + cmd.replace( 'float', '' ) + cmd2 ) || '',
onclick:function () {
editor.execCommand( cmd, cmd2 );
}
} );
editor.addListener( 'selectionchange', function ( type, causeByUi, uiReady ) {
ui.setDisabled( editor.queryCommandState( cmd ) == -1 );
ui.setChecked( editor.queryCommandValue( cmd ) == cmd2 && !uiReady );
} );
return ui;
};
})( ci )
}
})( p, typeset[p] )
}
for ( var i = 0, ci; ci = ['backcolor', 'forecolor'][i++]; ) {
editorui[ci] = function ( cmd ) {
return function ( editor ) {
var ui = new editorui.ColorButton( {
className:'edui-for-' + cmd,
color:'default',
title:editor.options.labelMap[cmd] || editor.getLang( "labelMap." + cmd ) || '',
editor:editor,
onpickcolor:function ( t, color ) {
editor.execCommand( cmd, color );
},
onpicknocolor:function () {
editor.execCommand( cmd, 'default' );
this.setColor( 'transparent' );
this.color = 'default';
},
onbuttonclick:function () {
editor.execCommand( cmd, this.color );
}
} );
editor.addListener( 'selectionchange', function () {
ui.setDisabled( editor.queryCommandState( cmd ) == -1 );
} );
return ui;
};
}( ci );
}
var dialogBtns = {
noOk:['searchreplace', 'help', 'spechars', 'webapp'],
ok:['attachment', 'anchor', 'link', 'insertimage', 'map', 'gmap', 'insertframe', 'wordimage',
'insertvideo', 'highlightcode', 'insertframe', 'edittd', 'scrawl', 'template','background']
};
for ( var p in dialogBtns ) {
(function ( type, vals ) {
for ( var i = 0, ci; ci = vals[i++]; ) {
if(browser.opera &&ci === "searchreplace"){
continue;
}
(function ( cmd ) {
editorui[cmd] = function ( editor, iframeUrl, title ) {
iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})[cmd] || iframeUrlMap[cmd];
title = editor.options.labelMap[cmd] || editor.getLang( "labelMap." + cmd ) || '';
var dialog;
if ( iframeUrl ) {
dialog = new editorui.Dialog( utils.extend( {
iframeUrl:editor.ui.mapUrl( iframeUrl ),
editor:editor,
className:'edui-for-' + cmd,
title:title,
closeDialog:editor.getLang( "closeDialog" )
}, type == 'ok' ? {
buttons:[
{
className:'edui-okbutton',
label:editor.getLang( "ok" ),
onclick:function () {
dialog.close( true );
}
},
{
className:'edui-cancelbutton',
label:editor.getLang( "cancel" ),
onclick:function () {
dialog.close( false );
}
}
]
} : {} ) );
editor.ui._dialogs[cmd + "Dialog"] = dialog;
}
var ui = new editorui.Button( {
className:'edui-for-' + cmd,
title:title,
onclick:function () {
if ( dialog ) {
switch ( cmd ) {
case "wordimage":
editor.execCommand( "wordimage", "word_img" );
if ( editor.word_img ) {
dialog.render();
dialog.open();
}
break;
case "scrawl":
if ( editor.queryCommandState( "scrawl" ) != -1 ) {
dialog.render();
dialog.open();
}
break;
default:
dialog.render();
dialog.open();
}
}
},
disabled:cmd == 'scrawl' && editor.queryCommandState( "scrawl" ) == -1
} );
editor.addListener( 'selectionchange', function () {
var unNeedCheckState = {'edittd':1, 'edittable':1};
if ( cmd in unNeedCheckState )return;
var state = editor.queryCommandState( cmd );
ui.setDisabled( state == -1 );
ui.setChecked( state );
} );
return ui;
};
})( ci.toLowerCase() )
}
})( p, dialogBtns[p] )
}
editorui.snapscreen = function ( editor, iframeUrl, title ) {
title = editor.options.labelMap['snapscreen'] || editor.getLang( "labelMap.snapscreen" ) || '';
var ui = new editorui.Button( {
className:'edui-for-snapscreen',
title:title,
onclick:function () {
editor.execCommand( "snapscreen" );
},
disabled:!browser.ie
} );
if ( browser.ie ) {
iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})["snapscreen"] || iframeUrlMap["snapscreen"];
if ( iframeUrl ) {
var dialog = new editorui.Dialog( {
iframeUrl:editor.ui.mapUrl( iframeUrl ),
editor:editor,
className:'edui-for-snapscreen',
title:title,
buttons:[
{
className:'edui-okbutton',
label:editor.getLang( "ok" ),
onclick:function () {
dialog.close( true );
}
},
{
className:'edui-cancelbutton',
label:editor.getLang( "cancel" ),
onclick:function () {
dialog.close( false );
}
}
]
} );
dialog.render();
editor.ui._dialogs["snapscreenDialog"] = dialog;
}
}
editor.addListener( 'selectionchange', function () {
ui.setDisabled( editor.queryCommandState( 'snapscreen' ) == -1 );
} );
return ui;
};
editorui.fontfamily = function ( editor, list, title ) {
list = editor.options['fontfamily'] || [];
title = editor.options.labelMap['fontfamily'] ||editor.getLang("labelMap.fontfamily")||'';
for ( var i = 0, ci, items = []; ci = list[i]; i++ ) {
var langLabel = editor.getLang( 'fontfamily' )[ci.name]||"";
(function ( key, val ) {
items.push( {
label:key,
value:val,
renderLabelHtml:function () {
return '<div class="edui-label %%-label" style="font-family:' +
utils.unhtml( this.value ) + '">' + (this.label || '') + '</div>';
}
} );
})( ci.label || langLabel, ci.val )
}
var ui = new editorui.Combox( {
editor:editor,
items:items,
onselect:function ( t, index ) {
editor.execCommand( 'FontFamily', this.items[index].value );
},
onbuttonclick:function () {
this.showPopup();
},
title:title,
initValue:title,
className:'edui-for-fontfamily',
indexByValue:function ( value ) {
if ( value ) {
for ( var i = 0, ci; ci = this.items[i]; i++ ) {
if ( ci.value.indexOf( value ) != -1 )
return i;
}
}
return -1;
}
} );
editor.addListener( 'selectionchange', function ( type, causeByUi, uiReady ) {
if ( !uiReady ) {
var state = editor.queryCommandState( 'FontFamily' );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
var value = editor.queryCommandValue( 'FontFamily' );
value && (value = value.replace( /['"]/g, '' ).split( ',' )[0]);
ui.setValue( value );
}
}
} );
return ui;
};
editorui.fontsize = function ( editor, list, title ) {
title = editor.options.labelMap['fontsize'] || editor.getLang( "labelMap.fontsize" ) || '';
list = list || editor.options['fontsize'] || [];
var items = [];
for ( var i = 0; i < list.length; i++ ) {
var size = list[i] + 'px';
items.push( {
label:size,
value:size,
renderLabelHtml:function () {
return '<div class="edui-label %%-label" style="line-height:1;font-size:' +
this.value + '">' + (this.label || '') + '</div>';
}
} );
}
var ui = new editorui.Combox( {
editor:editor,
items:items,
title:title,
initValue:title,
onselect:function ( t, index ) {
editor.execCommand( 'FontSize', this.items[index].value );
},
onbuttonclick:function () {
this.showPopup();
},
className:'edui-for-fontsize'
} );
editor.addListener( 'selectionchange', function ( type, causeByUi, uiReady ) {
if ( !uiReady ) {
var state = editor.queryCommandState( 'FontSize' );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
ui.setValue( editor.queryCommandValue( 'FontSize' ) );
}
}
} );
return ui;
};
editorui.paragraph = function ( editor, list, title ) {
title = editor.options.labelMap['paragraph'] || editor.getLang( "labelMap.paragraph" ) || '';
list = editor.options['paragraph'] || [];
var items = [];
for ( var i in list ) {
items.push( {
value:i,
label:list[i] || editor.getLang( "paragraph" )[i],
renderLabelHtml:function () {
return '<div class="edui-label %%-label"><span class="edui-for-' + this.value + '">' + (this.label || '') + '</span></div>';
}
} )
}
var ui = new editorui.Combox( {
editor:editor,
items:items,
title:title,
initValue:title,
className:'edui-for-paragraph',
onselect:function ( t, index ) {
editor.execCommand( 'Paragraph', this.items[index].value );
},
onbuttonclick:function () {
this.showPopup();
}
} );
editor.addListener( 'selectionchange', function ( type, causeByUi, uiReady ) {
if ( !uiReady ) {
var state = editor.queryCommandState( 'Paragraph' );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
var value = editor.queryCommandValue( 'Paragraph' );
var index = ui.indexByValue( value );
if ( index != -1 ) {
ui.setValue( value );
} else {
ui.setValue( ui.initValue );
}
}
}
} );
return ui;
};
editorui.customstyle = function ( editor ) {
var list = editor.options['customstyle'] || [],
title = editor.options.labelMap['customstyle'] || editor.getLang( "labelMap.customstyle" ) || '';
if ( !list )return;
var langCs = editor.getLang( 'customstyle' );
for ( var i = 0, items = [], t; t = list[i++]; ) {
(function ( t ){
var ck ={};
ck.label = t.label? t.label:langCs[t.name];
ck.style = t.style;
ck.className = t.className;
ck.tag = t.tag;
items.push( {
label:ck.label,
value:ck,
renderLabelHtml:function () {
return '<div class="edui-label %%-label">' + '<' + ck.tag + ' ' + (ck.className ? ' class="' + ck.className + '"' : "")
+ (ck.style ? ' style="' + ck.style + '"' : "") + '>' + ck.label + "<\/" + ck.tag + ">"
+ '</div>';
}
} );
})( t );
}
var ui = new editorui.Combox( {
editor:editor,
items:items,
title:title,
initValue:title,
className:'edui-for-customstyle',
onselect:function ( t, index ) {
editor.execCommand( 'customstyle', this.items[index].value );
},
onbuttonclick:function () {
this.showPopup();
},
indexByValue:function ( value ) {
for ( var i = 0, ti; ti = this.items[i++]; ) {
if ( ti.label == value ) {
return i - 1
}
}
return -1;
}
} );
editor.addListener( 'selectionchange', function ( type, causeByUi, uiReady ) {
if ( !uiReady ) {
var state = editor.queryCommandState( 'customstyle' );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
var value = editor.queryCommandValue( 'customstyle' );
var index = ui.indexByValue( value );
if ( index != -1 ) {
ui.setValue( value );
} else {
ui.setValue( ui.initValue );
}
}
}
} );
return ui;
};
editorui.inserttable = function ( editor, iframeUrl, title ) {
iframeUrl = iframeUrl || (editor.options.iframeUrlMap || {})['inserttable'] || iframeUrlMap['inserttable'];
title = editor.options.labelMap['inserttable'] || editor.getLang( "labelMap.inserttable" ) || '';
if ( iframeUrl ) {
var dialog = new editorui.Dialog( {
iframeUrl:editor.ui.mapUrl( iframeUrl ),
editor:editor,
className:'edui-for-inserttable',
title:title,
buttons:[
{
className:'edui-okbutton',
label:editor.getLang( "ok" ),
onclick:function () {
dialog.close( true );
}
},
{
className:'edui-cancelbutton',
label:editor.getLang( "cancel" ),
onclick:function () {
dialog.close( false );
}
}
]
} );
dialog.render();
editor.ui._dialogs['inserttableDialog'] = dialog;
}
var openDialog = function(){
if(dialog){
if(browser.webkit){
dialog.open();
dialog.close();
}
dialog.open();
}
};
var ui = new editorui.TableButton( {
editor:editor,
title:title,
className:'edui-for-inserttable',
onpicktable:function ( t, numCols, numRows ) {
editor.execCommand( 'InsertTable', {numRows:numRows, numCols:numCols, border:1} );
},
onmore:openDialog,
onbuttonclick:openDialog
} );
editor.addListener( 'selectionchange', function () {
ui.setDisabled( editor.queryCommandState( 'inserttable' ) == -1 );
} );
return ui;
};
editorui.lineheight = function ( editor ) {
var val = editor.options.lineheight;
for ( var i = 0, ci, items = []; ci = val[i++]; ) {
items.push( {
label:ci,
value:ci,
onclick:function () {
editor.execCommand( "lineheight", this.value );
}
} )
}
var ui = new editorui.MenuButton( {
editor:editor,
className:'edui-for-lineheight',
title:editor.options.labelMap['lineheight'] || editor.getLang( "labelMap.lineheight" ) || '',
items:items,
onbuttonclick:function () {
var value = editor.queryCommandValue( 'LineHeight' ) || this.value;
editor.execCommand( "LineHeight", value );
}
} );
editor.addListener( 'selectionchange', function () {
var state = editor.queryCommandState( 'LineHeight' );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
var value = editor.queryCommandValue( 'LineHeight' );
value && ui.setValue( (value + '').replace( /cm/, '' ) );
ui.setChecked( state )
}
} );
return ui;
};
var rowspacings = ['top', 'bottom'];
for ( var r = 0, ri; ri = rowspacings[r++]; ) {
(function ( cmd ) {
editorui['rowspacing' + cmd] = function ( editor ) {
var val = editor.options['rowspacing' + cmd];
for ( var i = 0, ci, items = []; ci = val[i++]; ) {
items.push( {
label:ci,
value:ci,
onclick:function () {
editor.execCommand( "rowspacing", this.value, cmd );
}
} )
}
var ui = new editorui.MenuButton( {
editor:editor,
className:'edui-for-rowspacing' + cmd,
title:editor.options.labelMap['rowspacing' + cmd] || editor.getLang( "labelMap.rowspacing" + cmd ) || '',
items:items,
onbuttonclick:function () {
var value = editor.queryCommandValue( 'rowspacing', cmd ) || this.value;
editor.execCommand( "rowspacing", value, cmd );
}
} );
editor.addListener( 'selectionchange', function () {
var state = editor.queryCommandState( 'rowspacing', cmd );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
var value = editor.queryCommandValue( 'rowspacing', cmd );
value && ui.setValue( (value + '').replace( /%/, '' ) );
ui.setChecked( state )
}
} );
return ui;
}
})( ri )
}
var lists = ['insertorderedlist', 'insertunorderedlist'];
for ( var l = 0, cl; cl = lists[l++]; ) {
(function ( cmd ) {
editorui[cmd] = function ( editor ) {
var vals = editor.options[cmd],
_onMenuClick = function () {
editor.execCommand( cmd, this.value );
}, items = [];
for ( var i in vals ) {
items.push( {
label:vals[i] || editor.getLang()[cmd][i] || "",
value:i,
onclick:_onMenuClick
} )
}
var ui = new editorui.MenuButton( {
editor:editor,
className:'edui-for-' + cmd,
title:editor.getLang( "labelMap." + cmd ) || '',
'items':items,
onbuttonclick:function () {
var value = editor.queryCommandValue( cmd ) || this.value;
editor.execCommand( cmd, value );
}
} );
editor.addListener( 'selectionchange', function () {
var state = editor.queryCommandState( cmd );
if ( state == -1 ) {
ui.setDisabled( true );
} else {
ui.setDisabled( false );
var value = editor.queryCommandValue( cmd );
ui.setValue( value );
ui.setChecked( state )
}
} );
return ui;
};
})( cl )
}
editorui.fullscreen = function ( editor, title ) {
title = editor.options.labelMap['fullscreen'] || editor.getLang( "labelMap.fullscreen" ) || '';
var ui = new editorui.Button( {
className:'edui-for-fullscreen',
title:title,
onclick:function () {
if ( editor.ui ) {
editor.ui.setFullScreen( !editor.ui.isFullScreen() );
}
this.setChecked( editor.ui.isFullScreen() );
}
} );
editor.addListener( 'selectionchange', function () {
var state = editor.queryCommandState( 'fullscreen' );
ui.setDisabled( state == -1 );
ui.setChecked( editor.ui.isFullScreen() );
} );
return ui;
};
editorui.emotion = function ( editor, iframeUrl ) {
var ui = new editorui.MultiMenuPop( {
title:editor.options.labelMap['emotion'] || editor.getLang( "labelMap.emotion" ) || '',
editor:editor,
className:'edui-for-emotion',
iframeUrl:editor.ui.mapUrl( iframeUrl || (editor.options.iframeUrlMap || {})['emotion'] || iframeUrlMap['emotion'] )
} );
editor.addListener( 'selectionchange', function () {
ui.setDisabled( editor.queryCommandState( 'emotion' ) == -1 )
} );
return ui;
};
editorui.autotypeset = function ( editor ) {
var ui = new editorui.AutoTypeSetButton( {
editor:editor,
title:editor.options.labelMap['autotypeset'] || editor.getLang( "labelMap.autotypeset" ) || '',
className:'edui-for-autotypeset',
onbuttonclick:function () {
editor.execCommand( 'autotypeset' )
}
} );
editor.addListener( 'selectionchange', function () {
ui.setDisabled( editor.queryCommandState( 'autotypeset' ) == -1 );
} );
return ui;
};
})();
(function () {
var utils = baidu.editor.utils,
uiUtils = baidu.editor.ui.uiUtils,
UIBase = baidu.editor.ui.UIBase,
domUtils = baidu.editor.dom.domUtils;
function EditorUI( options ) {
this.initOptions( options );
this.initEditorUI();
}
EditorUI.prototype = {
uiName:'editor',
initEditorUI:function () {
this.editor.ui = this;
this._dialogs = {};
this.initUIBase();
this._initToolbars();
var editor = this.editor,
me = this;
editor.addListener( 'ready', function () {
editor.getDialog = function(name){
return editor.ui._dialogs[name+"Dialog"];
};
domUtils.on( editor.window, 'scroll', function () {
baidu.editor.ui.Popup.postHide();
} );
if ( editor.options.elementPathEnabled ) {
editor.ui.getDom( 'elementpath' ).innerHTML = '<div class="edui-editor-breadcrumb">'+editor.getLang("elementPathTip")+':</div>';
}
if ( editor.options.wordCount ) {
editor.ui.getDom( 'wordcount' ).innerHTML = editor.getLang("wordCountTip");
editor.addListener( 'keyup', function ( type, evt ) {
var keyCode = evt.keyCode || evt.which;
if ( keyCode == 32 ) {
me._wordCount();
}
} );
}
if ( !editor.options.elementPathEnabled && !editor.options.wordCount ) {
editor.ui.getDom( 'elementpath' ).style.display = "none";
editor.ui.getDom( 'wordcount' ).style.display = "none";
}
if ( !editor.selection.isFocus() )return;
editor.fireEvent( 'selectionchange', false, true );
} );
editor.addListener( 'mousedown', function ( t, evt ) {
var el = evt.target || evt.srcElement;
baidu.editor.ui.Popup.postHide( el );
} );
editor.addListener( 'contextmenu', function ( t, evt ) {
baidu.editor.ui.Popup.postHide();
} );
editor.addListener( 'selectionchange', function () {
if ( editor.options.elementPathEnabled ) {
me[(editor.queryCommandState( 'elementpath' ) == -1 ? 'dis' : 'en') + 'ableElementPath']()
}
if ( editor.options.wordCount ) {
me[(editor.queryCommandState( 'wordcount' ) == -1 ? 'dis' : 'en') + 'ableWordCount']()
}
} );
var popup = new baidu.editor.ui.Popup( {
editor:editor,
content:'',
className:'edui-bubble',
_onEditButtonClick:function () {
this.hide();
editor.ui._dialogs.linkDialog.open();
},
_onImgEditButtonClick:function ( name ) {
this.hide();
editor.ui._dialogs[name] && editor.ui._dialogs[name].open();
},
_onImgSetFloat:function ( value ) {
this.hide();
editor.execCommand( "imagefloat", value );
},
_setIframeAlign:function ( value ) {
var frame = popup.anchorEl;
var newFrame = frame.cloneNode( true );
switch ( value ) {
case -2:
newFrame.setAttribute( "align", "" );
break;
case -1:
newFrame.setAttribute( "align", "left" );
break;
case 1:
newFrame.setAttribute( "align", "right" );
break;
case 2:
newFrame.setAttribute( "align", "middle" );
break;
}
frame.parentNode.insertBefore( newFrame, frame );
domUtils.remove( frame );
popup.anchorEl = newFrame;
popup.showAnchor( popup.anchorEl );
},
_updateIframe:function () {
editor._iframe = popup.anchorEl;
editor.ui._dialogs.insertframeDialog.open();
popup.hide();
},
_onRemoveButtonClick:function ( cmdName ) {
editor.execCommand( cmdName );
this.hide();
},
queryAutoHide:function ( el ) {
if ( el && el.ownerDocument == editor.document ) {
if ( el.tagName.toLowerCase() == 'img' || domUtils.findParentByTagName( el, 'a', true ) ) {
return el !== popup.anchorEl;
}
}
return baidu.editor.ui.Popup.prototype.queryAutoHide.call( this, el );
}
} );
popup.render();
if ( editor.options.imagePopup ) {
editor.addListener( 'mouseover', function ( t, evt ) {
evt = evt || window.event;
var el = evt.target || evt.srcElement;
if ( editor.ui._dialogs.insertframeDialog && /iframe/ig.test( el.tagName ) ) {
var html = popup.formatHtml(
'<nobr>'+editor.getLang("property")+': <span onclick=$$._setIframeAlign(-2) class="edui-clickable">'+editor.getLang("default")+'</span> <span onclick=$$._setIframeAlign(-1) class="edui-clickable">'+editor.getLang("justifyleft")+'</span> <span onclick=$$._setIframeAlign(1) class="edui-clickable">'+editor.getLang("justifyright")+'</span> ' +
'<span onclick=$$._setIframeAlign(2) class="edui-clickable">'+editor.getLang("justifycenter")+'</span>' +
' <span onclick="$$._updateIframe( this);" class="edui-clickable">'+editor.getLang("modify")+'</span></nobr>' );
if ( html ) {
popup.getDom( 'content' ).innerHTML = html;
popup.anchorEl = el;
popup.showAnchor( popup.anchorEl );
} else {
popup.hide();
}
}
} );
editor.addListener( 'selectionchange', function ( t, causeByUi ) {
if ( !causeByUi ) return;
var html = '',
img = editor.selection.getRange().getClosedNode(),
dialogs = editor.ui._dialogs;
if ( img && img.tagName == 'IMG' ) {
var dialogName = 'insertimageDialog';
if ( img.className.indexOf( "edui-faked-video" ) != -1 ) {
dialogName = "insertvideoDialog"
}
if ( img.className.indexOf( "edui-faked-webapp" ) != -1 ) {
dialogName = "webappDialog"
}
if ( img.src.indexOf( "http://api.map.baidu.com" ) != -1 ) {
dialogName = "mapDialog"
}
if ( img.src.indexOf( "http://maps.google.com/maps/api/staticmap" ) != -1 ) {
dialogName = "gmapDialog"
}
if ( img.getAttribute( "anchorname" ) ) {
dialogName = "anchorDialog";
html = popup.formatHtml(
'<nobr>'+editor.getLang("property")+': <span onclick=$$._onImgEditButtonClick("anchorDialog") class="edui-clickable">'+editor.getLang("modify")+'</span> ' +
'<span onclick=$$._onRemoveButtonClick(\'anchor\') class="edui-clickable">'+editor.getLang("delete")+'</span></nobr>' );
}
if ( img.getAttribute( "word_img" ) ) {
editor.word_img = [img.getAttribute( "word_img" )];
dialogName = "wordimageDialog"
}
if ( !dialogs[dialogName] ) {
return;
}
!html && (html = popup.formatHtml(
'<nobr>'+editor.getLang("property")+': <span onclick=$$._onImgSetFloat("none") class="edui-clickable">'+editor.getLang("default")+'</span> ' +
'<span onclick=$$._onImgSetFloat("left") class="edui-clickable">'+editor.getLang("justifyleft")+'</span> ' +
'<span onclick=$$._onImgSetFloat("right") class="edui-clickable">'+editor.getLang("justifyright")+'</span> ' +
'<span onclick=$$._onImgSetFloat("center") class="edui-clickable">'+editor.getLang("justifycenter")+'</span> ' +
'<span onclick="$$._onImgEditButtonClick(\'' + dialogName + '\');" class="edui-clickable">'+editor.getLang("modify")+'</span></nobr>' ))
}
if ( editor.ui._dialogs.linkDialog ) {
var link = domUtils.findParentByTagName( editor.selection.getStart(), "a", true );
var url;
if ( link && (url = (link.getAttribute( 'data_ue_src' ) || link.getAttribute( 'href', 2 ))) ) {
var txt = url;
if ( url.length > 30 ) {
txt = url.substring( 0, 20 ) + "...";
}
if ( html ) {
html += '<div style="height:5px;"></div>'
}
html += popup.formatHtml(
'<nobr>'+editor.getLang("anthorMsg")+': <a target="_blank" href="' + url + '" title="' + url + '" >' + txt + '</a>' +
' <span class="edui-clickable" onclick="$$._onEditButtonClick();">'+editor.getLang("modify")+'</span>' +
' <span class="edui-clickable" onclick="$$._onRemoveButtonClick(\'unlink\');"> '+editor.getLang("clear")+'</span></nobr>' );
popup.showAnchor( link );
}
}
if ( html ) {
popup.getDom( 'content' ).innerHTML = html;
popup.anchorEl = img || link;
popup.showAnchor( popup.anchorEl );
} else {
popup.hide();
}
} );
}
},
_initToolbars:function () {
var editor = this.editor;
var toolbars = this.toolbars || [];
var toolbarUis = [];
for ( var i = 0; i < toolbars.length; i++ ) {
var toolbar = toolbars[i];
var toolbarUi = new baidu.editor.ui.Toolbar();
for ( var j = 0; j < toolbar.length; j++ ) {
var toolbarItem = toolbar[j];
var toolbarItemUi = null;
if ( typeof toolbarItem == 'string' ) {
toolbarItem = toolbarItem.toLowerCase();
if ( toolbarItem == '|' ) {
toolbarItem = 'Separator';
}
if ( baidu.editor.ui[toolbarItem] ) {
toolbarItemUi = new baidu.editor.ui[toolbarItem]( editor );
}
if ( toolbarItem == 'fullscreen' ) {
if ( toolbarUis && toolbarUis[0] ) {
toolbarUis[0].items.splice( 0, 0, toolbarItemUi );
} else {
toolbarItemUi && toolbarUi.items.splice( 0, 0, toolbarItemUi );
}
continue;
}
} else {
toolbarItemUi = toolbarItem;
}
if ( toolbarItemUi ) {
toolbarUi.add( toolbarItemUi );
}
}
toolbarUis[i] = toolbarUi;
}
this.toolbars = toolbarUis;
},
getHtmlTpl:function () {
return '<div id="##" class="%%">' +
'<div id="##_toolbarbox" class="%%-toolbarbox">' +
(this.toolbars.length ?
'<div id="##_toolbarboxouter" class="%%-toolbarboxouter"><div class="%%-toolbarboxinner">' +
this.renderToolbarBoxHtml() +
'</div></div>' : '') +
'<div id="##_toolbarmsg" class="%%-toolbarmsg" style="display:none;">' +
'<div id = "##_upload_dialog" class="%%-toolbarmsg-upload" onclick="$$.showWordImageDialog();">'+this.editor.getLang("clickToUpload")+'</div>' +
'<div class="%%-toolbarmsg-close" onclick="$$.hideToolbarMsg();">x</div>' +
'<div id="##_toolbarmsg_label" class="%%-toolbarmsg-label"></div>' +
'<div style="height:0;overflow:hidden;clear:both;"></div>' +
'</div>' +
'</div>' +
'<div id="##_iframeholder" class="%%-iframeholder"></div>' +
'<div id="##_bottombar" class="%%-bottomContainer"><table><tr>' +
'<td id="##_elementpath" class="%%-bottombar"></td>' +
'<td id="##_wordcount" class="%%-wordcount"></td>' +
'</tr></table></div>' +
'</div>';
},
showWordImageDialog:function () {
this.editor.execCommand( "wordimage", "word_img" );
this._dialogs['wordimageDialog'].open();
},
renderToolbarBoxHtml:function () {
var buff = [];
for ( var i = 0; i < this.toolbars.length; i++ ) {
buff.push( this.toolbars[i].renderHtml() );
}
return buff.join( '' );
},
setFullScreen:function ( fullscreen ) {
if ( this._fullscreen != fullscreen ) {
this._fullscreen = fullscreen;
this.editor.fireEvent( 'beforefullscreenchange', fullscreen );
var editor = this.editor;
if ( baidu.editor.browser.gecko ) {
var bk = editor.selection.getRange().createBookmark();
}
if ( fullscreen ) {
this._bakHtmlOverflow = document.documentElement.style.overflow;
this._bakBodyOverflow = document.body.style.overflow;
this._bakAutoHeight = this.editor.autoHeightEnabled;
this._bakScrollTop = Math.max( document.documentElement.scrollTop, document.body.scrollTop );
if ( this._bakAutoHeight ) {
editor.autoHeightEnabled = false;
this.editor.disableAutoHeight();
}
document.documentElement.style.overflow = 'hidden';
document.body.style.overflow = 'hidden';
this._bakCssText = this.getDom().style.cssText;
this._bakCssText1 = this.getDom( 'iframeholder' ).style.cssText;
this._updateFullScreen();
} else {
this.getDom().style.cssText = this._bakCssText;
this.getDom( 'iframeholder' ).style.cssText = this._bakCssText1;
if ( this._bakAutoHeight ) {
editor.autoHeightEnabled = true;
this.editor.enableAutoHeight();
}
document.documentElement.style.overflow = this._bakHtmlOverflow;
document.body.style.overflow = this._bakBodyOverflow;
window.scrollTo( 0, this._bakScrollTop );
}
if ( baidu.editor.browser.gecko ) {
var input = document.createElement( 'input' );
document.body.appendChild( input );
editor.body.contentEditable = false;
setTimeout( function () {
input.focus();
setTimeout( function () {
editor.body.contentEditable = true;
editor.selection.getRange().moveToBookmark( bk ).select( true );
baidu.editor.dom.domUtils.remove( input );
fullscreen && window.scroll( 0, 0 );
} )
} )
}
this.editor.fireEvent( 'fullscreenchanged', fullscreen );
this.triggerLayout();
}
},
_wordCount:function () {
var wdcount = this.getDom( 'wordcount' );
if ( !this.editor.options.wordCount ) {
wdcount.style.display = "none";
return;
}
wdcount.innerHTML = this.editor.queryCommandValue( "wordcount" );
},
disableWordCount:function () {
var w = this.getDom( 'wordcount' );
w.innerHTML = '';
w.style.display = 'none';
this.wordcount = false;
},
enableWordCount:function () {
var w = this.getDom( 'wordcount' );
w.style.display = '';
this.wordcount = true;
this._wordCount();
},
_updateFullScreen:function () {
if ( this._fullscreen ) {
var vpRect = uiUtils.getViewportRect();
this.getDom().style.cssText = 'border:0;position:absolute;left:0;top:'+(this.editor.options.topOffset||0)+'px;width:' + vpRect.width + 'px;height:' + vpRect.height + 'px;z-index:' + (this.getDom().style.zIndex * 1 + 100);
uiUtils.setViewportOffset( this.getDom(), { left:0, top:this.editor.options.topOffset||0 } );
this.editor.setHeight( vpRect.height - this.getDom( 'toolbarbox' ).offsetHeight - this.getDom( 'bottombar' ).offsetHeight - (this.editor.options.topOffset||0) );
}
},
_updateElementPath:function () {
var bottom = this.getDom( 'elementpath' ), list;
if ( this.elementPathEnabled && (list = this.editor.queryCommandValue( 'elementpath' )) ) {
var buff = [];
for ( var i = 0, ci; ci = list[i]; i++ ) {
buff[i] = this.formatHtml( '<span unselectable="on" onclick="$$.editor.execCommand("elementpath", "' + i + '");">' + ci + '</span>' );
}
bottom.innerHTML = '<div class="edui-editor-breadcrumb" onmousedown="return false;">'+this.editor.getLang("elementPathTip")+': ' + buff.join( ' > ' ) + '</div>';
} else {
bottom.style.display = 'none'
}
},
disableElementPath:function () {
var bottom = this.getDom( 'elementpath' );
bottom.innerHTML = '';
bottom.style.display = 'none';
this.elementPathEnabled = false;
},
enableElementPath:function () {
var bottom = this.getDom( 'elementpath' );
bottom.style.display = '';
this.elementPathEnabled = true;
this._updateElementPath();
},
isFullScreen:function () {
return this._fullscreen;
},
postRender:function () {
UIBase.prototype.postRender.call( this );
for ( var i = 0; i < this.toolbars.length; i++ ) {
this.toolbars[i].postRender();
}
var me = this;
var timerId,
domUtils = baidu.editor.dom.domUtils,
updateFullScreenTime = function () {
clearTimeout( timerId );
timerId = setTimeout( function () {
me._updateFullScreen();
} );
};
domUtils.on( window, 'resize', updateFullScreenTime );
me.addListener( 'destroy', function () {
domUtils.un( window, 'resize', updateFullScreenTime );
clearTimeout( timerId );
} )
},
showToolbarMsg:function ( msg, flag ) {
this.getDom( 'toolbarmsg_label' ).innerHTML = msg;
this.getDom( 'toolbarmsg' ).style.display = '';
if ( !flag ) {
var w = this.getDom( 'upload_dialog' );
w.style.display = 'none';
}
},
hideToolbarMsg:function () {
this.getDom( 'toolbarmsg' ).style.display = 'none';
},
mapUrl:function ( url ) {
return url ? url.replace( '~/', this.editor.options.UEDITOR_HOME_URL || '' ) : ''
},
triggerLayout:function () {
var dom = this.getDom();
if ( dom.style.zoom == '1' ) {
dom.style.zoom = '100%';
} else {
dom.style.zoom = '1';
}
}
};
utils.inherits( EditorUI, baidu.editor.ui.UIBase );
baidu.editor.ui.Editor = function ( options ) {
var editor = new baidu.editor.Editor( options );
editor.options.editor = editor;
var oldRender = editor.render;
editor.render = function ( holder ) {
utils.domReady( function () {
editor.langIsReady ? renderUI() : editor.addListener( "langReady", renderUI );
function renderUI() {
editor.setOpt({
labelMap:editor.options.labelMap||UE.I18N[editor.options.lang].labelMap
});
new EditorUI( editor.options );
if ( holder ) {
if ( holder.constructor === String ) {
holder = document.getElementById( holder );
}
holder && holder.getAttribute( 'name' ) && ( editor.options.textarea = holder.getAttribute( 'name' ));
if ( holder && /script|textarea/ig.test( holder.tagName ) ) {
var newDiv = document.createElement( 'div' );
holder.parentNode.insertBefore( newDiv, holder );
var cont = holder.value || holder.innerHTML;
editor.options.initialContent = /^[\t\r\n ]*$/.test( cont ) ? editor.options.initialContent :
cont.replace( />[\n\r\t]+([ ]{4})+/g, '>' )
.replace( /[\n\r\t]+([ ]{4})+</g, '<' )
.replace( />[\n\r\t]+</g, '><' );
holder.id && (newDiv.id = holder.id);
holder.className && (newDiv.className = holder.className);
holder.style.cssText && (newDiv.style.cssText = holder.style.cssText);
if ( /textarea/i.test( holder.tagName ) ) {
editor.textarea = holder;
editor.textarea.style.display = 'none'
} else {
holder.parentNode.removeChild( holder )
}
holder = newDiv;
holder.innerHTML = '';
}
}
editor.ui.render( holder );
var iframeholder = editor.ui.getDom( 'iframeholder' );
editor.container = editor.ui.getDom();
editor.container.style.zIndex = editor.options.zIndex;
oldRender.call( editor, iframeholder );
}
} )
};
return editor;
};
})();
(function(){
var utils = baidu.editor.utils,
Popup = baidu.editor.ui.Popup,
SplitButton = baidu.editor.ui.SplitButton,
MultiMenuPop = baidu.editor.ui.MultiMenuPop = function(options){
this.initOptions(options);
this.initMultiMenu();
};
MultiMenuPop.prototype = {
initMultiMenu: function (){
var me = this;
this.popup = new Popup({
content: '',
editor : me.editor,
iframe_rendered: false,
onshow: function (){
if (!this.iframe_rendered) {
this.iframe_rendered = true;
this.getDom('content').innerHTML = '<iframe id="'+me.id+'_iframe" src="'+ me.iframeUrl +'" frameborder="0"></iframe>';
me.editor.container.style.zIndex && (this.getDom().style.zIndex = me.editor.container.style.zIndex * 1 + 1);
}
}
});
this.onbuttonclick = function(){
this.showPopup();
};
this.initSplitButton();
}
};
utils.inherits(MultiMenuPop, SplitButton);
})();
UE.plugins['basestyle'] = function(){
var basestyles = {
'bold':['strong','b'],
'italic':['em','i'],
'subscript':['sub'],
'superscript':['sup']
},
getObj = function(editor,tagNames){
var path = editor.selection.getStartElementPath();
return utils.findNode(path,tagNames);
},
me = this;
for ( var style in basestyles ) {
(function( cmd, tagNames ) {
me.commands[cmd] = {
execCommand : function( cmdName ) {
var range = new dom.Range(me.document),obj = '';
if(me.currentSelectedArr && me.currentSelectedArr.length > 0){
for(var i=0,ci;ci=me.currentSelectedArr[i++];){
if(ci.style.display != 'none'){
range.selectNodeContents(ci).select();
!obj && (obj = getObj(this,tagNames));
if(cmdName == 'superscript' || cmdName == 'subscript'){
if(!obj || obj.tagName.toLowerCase() != cmdName){
range.removeInlineStyle(['sub','sup']);
}
}
obj ? range.removeInlineStyle( tagNames ) : range.applyInlineStyle( tagNames[0] );
}
}
range.selectNodeContents(me.currentSelectedArr[0]).select();
}else{
range = me.selection.getRange();
obj = getObj(this,tagNames);
if ( range.collapsed ) {
if ( obj ) {
var tmpText = me.document.createTextNode('');
range.insertNode( tmpText ).removeInlineStyle( tagNames );
range.setStartBefore(tmpText);
domUtils.remove(tmpText);
} else {
var tmpNode = range.document.createElement( tagNames[0] );
if(cmdName == 'superscript' || cmdName == 'subscript'){
tmpText = me.document.createTextNode('');
range.insertNode(tmpText)
.removeInlineStyle(['sub','sup'])
.setStartBefore(tmpText)
.collapse(true);
}
range.insertNode( tmpNode ).setStart( tmpNode, 0 );
}
range.collapse( true );
} else {
if(cmdName == 'superscript' || cmdName == 'subscript'){
if(!obj || obj.tagName.toLowerCase() != cmdName){
range.removeInlineStyle(['sub','sup']);
}
}
obj ? range.removeInlineStyle( tagNames ) : range.applyInlineStyle( tagNames[0] );
}
range.select();
}
return true;
},
queryCommandState : function() {
if(this.highlight){
return -1;
}
return getObj(this,tagNames) ? 1 : 0;
}
};
})( style, basestyles[style] );
}
};
UE.plugins['removeformat'] = function(){
var me = this;
me.setOpt({
'removeFormatTags': 'b,big,code,del,dfn,em,font,i,ins,kbd,q,samp,small,span,strike,strong,sub,sup,tt,u,var',
'removeFormatAttributes':'class,style,lang,width,height,align,hspace,valign'
});
me.commands['removeformat'] = {
execCommand : function( cmdName, tags, style, attrs,notIncludeA ) {
var tagReg = new RegExp( '^(?:' + (tags || this.options.removeFormatTags).replace( /,/g, '|' ) + ')$', 'i' ) ,
removeFormatAttributes = style ? [] : (attrs || this.options.removeFormatAttributes).split( ',' ),
range = new dom.Range( this.document ),
bookmark,node,parent,
filter = function( node ) {
return node.nodeType == 1;
};
function isRedundantSpan (node) {
if (node.nodeType == 3 || node.tagName.toLowerCase() != 'span'){
return 0;
}
if (browser.ie) {
var attrs = node.attributes;
if ( attrs.length ) {
for ( var i = 0,l = attrs.length; i<l; i++ ) {
if ( attrs[i].specified ) {
return 0;
}
}
return 1;
}
}
return !node.attributes.length;
}
function doRemove( range ) {
var bookmark1 = range.createBookmark();
if ( range.collapsed ) {
range.enlarge( true );
}
if(!notIncludeA){
var aNode = domUtils.findParentByTagName(range.startContainer,'a',true);
if(aNode){
range.setStartBefore(aNode);
}
aNode = domUtils.findParentByTagName(range.endContainer,'a',true);
if(aNode){
range.setEndAfter(aNode);
}
}
bookmark = range.createBookmark();
node = bookmark.start;
while ( (parent = node.parentNode) && !domUtils.isBlockElm( parent ) ) {
domUtils.breakParent( node, parent );
domUtils.clearEmptySibling( node );
}
if ( bookmark.end ) {
node = bookmark.end;
while ( (parent = node.parentNode) && !domUtils.isBlockElm( parent ) ) {
domUtils.breakParent( node, parent );
domUtils.clearEmptySibling( node );
}
var current = domUtils.getNextDomNode( bookmark.start, false, filter ),
next;
while ( current ) {
if ( current == bookmark.end ) {
break;
}
next = domUtils.getNextDomNode( current, true, filter );
if ( !dtd.$empty[current.tagName.toLowerCase()] && !domUtils.isBookmarkNode( current ) ) {
if ( tagReg.test( current.tagName ) ) {
if ( style ) {
domUtils.removeStyle( current, style );
if ( isRedundantSpan( current ) && style != 'text-decoration'){
domUtils.remove( current, true );
}
} else {
domUtils.remove( current, true );
}
} else {
if(!dtd.$tableContent[current.tagName] && !dtd.$list[current.tagName]){
domUtils.removeAttributes( current, removeFormatAttributes );
if ( isRedundantSpan( current ) ){
domUtils.remove( current, true );
}
}
}
}
current = next;
}
}
var pN = bookmark.start.parentNode;
if(domUtils.isBlockElm(pN) && !dtd.$tableContent[pN.tagName] && !dtd.$list[pN.tagName]){
domUtils.removeAttributes( pN,removeFormatAttributes );
}
pN = bookmark.end.parentNode;
if(bookmark.end && domUtils.isBlockElm(pN) && !dtd.$tableContent[pN.tagName]&& !dtd.$list[pN.tagName]){
domUtils.removeAttributes( pN,removeFormatAttributes );
}
range.moveToBookmark( bookmark ).moveToBookmark(bookmark1);
var node = range.startContainer,
tmp,
collapsed = range.collapsed;
while(node.nodeType == 1 && domUtils.isEmptyNode(node) && dtd.$removeEmpty[node.tagName]){
tmp = node.parentNode;
range.setStartBefore(node);
if(range.startContainer === range.endContainer){
range.endOffset--;
}
domUtils.remove(node);
node = tmp;
}
if(!collapsed){
node = range.endContainer;
while(node.nodeType == 1 && domUtils.isEmptyNode(node) && dtd.$removeEmpty[node.tagName]){
tmp = node.parentNode;
range.setEndBefore(node);
domUtils.remove(node);
node = tmp;
}
}
}
if ( this.currentSelectedArr && this.currentSelectedArr.length ) {
for ( var i = 0,ci; ci = this.currentSelectedArr[i++]; ) {
range.selectNodeContents( ci );
doRemove( range );
}
range.selectNodeContents( this.currentSelectedArr[0] ).select();
} else {
range = this.selection.getRange();
doRemove( range );
range.select();
}
},
queryCommandState : function(){
return this.highlight ? -1 :0;
}
};
};
UE.plugins['font'] = function() {
var me = this,
fonts = {
'forecolor':'color',
'backcolor':'background-color',
'fontsize':'font-size',
'fontfamily':'font-family',
'underline':'text-decoration',
'strikethrough':'text-decoration'
};
me.setOpt({
'fontfamily':[
{ name:'songti',val:'宋体,SimSun'},
{ name:'yahei',val:'微软雅黑,Microsoft YaHei'},
{ name:'kaiti',val:'楷体,楷体_GB2312, SimKai'},
{ name:'heiti',val:'黑体, SimHei'},
{ name:'lishu',val:'隶书, SimLi'},
{ name:'andaleMono',val:'andale mono'},
{ name:'arial',val:'arial, helvetica,sans-serif'},
{ name:'arialBlack',val:'arial black,avant garde'},
{ name:'comicSansMs',val:'comic sans ms'},
{ name:'impact',val:'impact,chicago'},
{ name:'timesNewRoman',val:'times new roman'}
],
'fontsize':[10, 11, 12, 14, 16, 18, 20, 24, 36]
});
for ( var p in fonts ) {
(function( cmd, style ) {
UE.commands[cmd] = {
execCommand : function( cmdName, value ) {
value = value || (this.queryCommandState(cmdName) ? 'none' : cmdName == 'underline' ? 'underline' : 'line-through');
var me = this,
range = this.selection.getRange(),
text;
if ( value == 'default' ) {
if(range.collapsed){
text = me.document.createTextNode('font');
range.insertNode(text).select();
}
me.execCommand( 'removeFormat', 'span,a', style);
if(text){
range.setStartBefore(text).setCursor();
domUtils.remove(text);
}
} else {
if(me.currentSelectedArr && me.currentSelectedArr.length > 0){
for(var i=0,ci;ci=me.currentSelectedArr[i++];){
range.selectNodeContents(ci);
range.applyInlineStyle( 'span', {'style':style + ':' + value} );
}
range.selectNodeContents(this.currentSelectedArr[0]).select();
}else{
if ( !range.collapsed ) {
if((cmd == 'underline'||cmd=='strikethrough') && me.queryCommandValue(cmd)){
me.execCommand( 'removeFormat', 'span,a', style );
}
range = me.selection.getRange();
range.applyInlineStyle( 'span', {'style':style + ':' + value} ).select();
} else {
var span = domUtils.findParentByTagName(range.startContainer,'span',true);
text = me.document.createTextNode('font');
if(span && !span.children.length && !span[browser.ie ? 'innerText':'textContent'].replace(fillCharReg,'').length){
range.insertNode(text);
if(cmd == 'underline'||cmd=='strikethrough'){
range.selectNode(text).select();
me.execCommand( 'removeFormat','span,a', style, null );
span = domUtils.findParentByTagName(text,'span',true);
range.setStartBefore(text);
}
span.style.cssText += ';' + style + ':' + value;
range.collapse(true).select();
}else{
range.insertNode(text);
range.selectNode(text).select();
span = range.document.createElement( 'span' );
if(cmd == 'underline'||cmd=='strikethrough'){
if(domUtils.findParentByTagName(text,'a',true)){
range.setStartBefore(text).setCursor();
domUtils.remove(text);
return;
}
me.execCommand( 'removeFormat','span,a', style );
}
span.style.cssText = style + ':' + value;
text.parentNode.insertBefore(span,text);
if(!browser.ie || browser.ie && browser.version == 9){
var spanParent = span.parentNode;
while(!domUtils.isBlockElm(spanParent)){
if(spanParent.tagName == 'SPAN'){
span.style.cssText = spanParent.style.cssText + ";" + span.style.cssText;
}
spanParent = spanParent.parentNode;
}
}
if(opera){
setTimeout(function(){
range.setStart(span,0).setCursor();
});
}else{
range.setStart(span,0).setCursor();
}
}
domUtils.remove(text);
}
}
}
return true;
},
queryCommandValue : function (cmdName) {
var startNode = this.selection.getStart();
if(cmdName == 'underline'||cmdName=='strikethrough' ){
var tmpNode = startNode,value;
while(tmpNode && !domUtils.isBlockElm(tmpNode) && !domUtils.isBody(tmpNode)){
if(tmpNode.nodeType == 1){
value = domUtils.getComputedStyle( tmpNode, style );
if(value != 'none'){
return value;
}
}
tmpNode = tmpNode.parentNode;
}
return 'none';
}
return domUtils.getComputedStyle( startNode, style );
},
queryCommandState : function(cmdName){
if(this.highlight){
return -1;
}
if(!(cmdName == 'underline'||cmdName=='strikethrough')){
return 0;
}
return this.queryCommandValue(cmdName) == (cmdName == 'underline' ? 'underline' : 'line-through');
}
};
})( p, fonts[p] );
}
};
(function(){
var block = domUtils.isBlockElm,
defaultValue = {
left : 1,
right : 1,
center : 1,
justify : 1
},
doJustify = function(range,style){
var bookmark = range.createBookmark(),
filterFn = function( node ) {
return node.nodeType == 1 ? node.tagName.toLowerCase() != 'br' && !domUtils.isBookmarkNode(node) : !domUtils.isWhitespace( node );
};
range.enlarge(true);
var bookmark2 = range.createBookmark(),
current = domUtils.getNextDomNode(bookmark2.start,false,filterFn),
tmpRange = range.cloneRange(),
tmpNode;
while(current && !(domUtils.getPosition(current,bookmark2.end)&domUtils.POSITION_FOLLOWING)){
if(current.nodeType == 3 || !block(current)){
tmpRange.setStartBefore(current);
while(current && current!==bookmark2.end && !block(current)){
tmpNode = current;
current = domUtils.getNextDomNode(current,false,null,function(node){
return !block(node);
});
}
tmpRange.setEndAfter(tmpNode);
var common = tmpRange.getCommonAncestor();
if( !domUtils.isBody(common) && block(common)){
domUtils.setStyles(common,utils.isString(style) ? {'text-align':style} : style);
current = common;
}else{
var p = range.document.createElement('p');
domUtils.setStyles(p,utils.isString(style) ? {'text-align':style} : style);
var frag = tmpRange.extractContents();
p.appendChild(frag);
tmpRange.insertNode(p);
current = p;
}
current = domUtils.getNextDomNode(current,false,filterFn);
}else{
current = domUtils.getNextDomNode(current,true,filterFn);
}
}
return range.moveToBookmark(bookmark2).moveToBookmark(bookmark);
};
UE.commands['justify'] = {
execCommand : function( cmdName,align ) {
var range = this.selection.getRange(),
txt;
if(this.currentSelectedArr && this.currentSelectedArr.length > 0){
for(var i=0,ti;ti=this.currentSelectedArr[i++];){
if(domUtils.isEmptyNode(ti)){
txt = this.document.createTextNode('p');
range.setStart(ti,0).collapse(true).insertNode(txt).selectNode(txt);
}else{
range.selectNodeContents(ti);
}
doJustify(range,align.toLowerCase());
txt && domUtils.remove(txt);
}
range.selectNode(this.currentSelectedArr[0]).select();
}else{
if(range.collapsed){
txt = this.document.createTextNode('p');
range.insertNode(txt);
}
doJustify(range,align);
if(txt){
range.setStartBefore(txt).collapse(true);
domUtils.remove(txt);
}
range.select();
}
return true;
},
queryCommandValue : function() {
var startNode = this.selection.getStart(),
value = domUtils.getComputedStyle(startNode,'text-align');
return defaultValue[value] ? value : 'left';
},
queryCommandState : function(){
return this.highlight ? -1 : 0;
}
};
})();
(function() {
function optimize( range ) {
var start = range.startContainer,end = range.endContainer;
if ( start = domUtils.findParentByTagName( start, 'a', true ) ) {
range.setStartBefore( start );
}
if ( end = domUtils.findParentByTagName( end, 'a', true ) ) {
range.setEndAfter( end );
}
}
UE.commands['unlink'] = {
execCommand : function() {
var as,
range = new dom.Range(this.document),
tds = this.currentSelectedArr,
bookmark;
if(tds && tds.length >0){
for(var i=0,ti;ti=tds[i++];){
as = domUtils.getElementsByTagName(ti,'a');
for(var j=0,aj;aj=as[j++];){
domUtils.remove(aj,true);
}
}
if(domUtils.isEmptyNode(tds[0])){
range.setStart(tds[0],0).setCursor();
}else{
range.selectNodeContents(tds[0]).select();
}
}else{
range = this.selection.getRange();
if(range.collapsed && !domUtils.findParentByTagName( range.startContainer, 'a', true )){
return;
}
bookmark = range.createBookmark();
optimize( range );
range.removeInlineStyle( 'a' ).moveToBookmark( bookmark ).select();
}
},
queryCommandState : function(){
return !this.highlight && this.queryCommandValue('link') ? 0 : -1;
}
};
function doLink(range,opt){
optimize( range = range.adjustmentBoundary() );
var start = range.startContainer;
if(start.nodeType == 1){
start = start.childNodes[range.startOffset];
if(start && start.nodeType == 1 && start.tagName == 'A' && /^(?:https?|ftp|file)\s*:\s*\/\//.test(start[browser.ie?'innerText':'textContent'])){
start[browser.ie ? 'innerText' : 'textContent'] = utils.html(opt.textValue||opt.href);
}
}
range.removeInlineStyle( 'a' );
if ( range.collapsed ) {
var a = range.document.createElement( 'a'),
text = '';
if(opt.textValue){
text = utils.html(opt.textValue);
delete opt.textValue;
}else{
text = utils.html(opt.href);
}
domUtils.setAttributes( a, opt );
range.insertNode( a );
a[browser.ie ? 'innerText' : 'textContent'] = text;
range.selectNode( a );
} else {
range.applyInlineStyle( 'a', opt );
}
}
UE.commands['link'] = {
queryCommandState : function(){
return this.highlight ? -1 :0;
},
execCommand : function( cmdName, opt ) {
var range = new dom.Range(this.document),
tds = this.currentSelectedArr;
opt.data_ue_src && (opt.data_ue_src = utils.unhtml(opt.data_ue_src,/[<">]/g));
opt.href && (opt.href = utils.unhtml(opt.href,/[<">]/g));
opt.textValue && (opt.textValue = utils.unhtml(opt.textValue,/[<">]/g));
if(tds && tds.length){
for(var i=0,ti;ti=tds[i++];){
if(domUtils.isEmptyNode(ti)){
ti[browser.ie ? 'innerText' : 'textContent'] = utils.html(opt.textValue || opt.href);
}
doLink(range.selectNodeContents(ti),opt);
}
range.selectNodeContents(tds[0]).select();
}else{
doLink(range=this.selection.getRange(),opt);
range.collapse().select(true);
}
},
queryCommandValue : function() {
var range = new dom.Range(this.document),
tds = this.currentSelectedArr,
as,
node;
if(tds && tds.length){
for(var i=0,ti;ti=tds[i++];){
as = ti.getElementsByTagName('a');
if(as[0]){
return as[0];
}
}
}else{
range = this.selection.getRange();
if ( range.collapsed ) {
node = this.selection.getStart();
if ( node && (node = domUtils.findParentByTagName( node, 'a', true )) ) {
return node;
}
} else {
range.shrinkBoundary();
var start = range.startContainer.nodeType == 3 || !range.startContainer.childNodes[range.startOffset] ? range.startContainer : range.startContainer.childNodes[range.startOffset],
end = range.endContainer.nodeType == 3 || range.endOffset == 0 ? range.endContainer : range.endContainer.childNodes[range.endOffset-1],
common = range.getCommonAncestor();
node = domUtils.findParentByTagName( common, 'a', true );
if ( !node && common.nodeType == 1){
var as = common.getElementsByTagName( 'a' ),
ps,pe;
for ( var i = 0,ci; ci = as[i++]; ) {
ps = domUtils.getPosition( ci, start ),pe = domUtils.getPosition( ci,end);
if ( (ps & domUtils.POSITION_FOLLOWING || ps & domUtils.POSITION_CONTAINS)
&&
(pe & domUtils.POSITION_PRECEDING || pe & domUtils.POSITION_CONTAINS)
) {
node = ci;
break;
}
}
}
return node;
}
}
}
};
})();
UE.commands['gmap'] =
UE.commands['map'] = {
queryCommandState : function(){
return this.highlight ? -1 :0;
}
};
UE.plugins['catchremoteimage'] = function () {
if (this.options.catchRemoteImageEnable===false){
return;
}
var me = this;
this.setOpt({
localDomain:["127.0.0.1","localhost","img.baidu.com"],
separater:'ue_separate_ue',
catchFieldName:"upfile",
catchRemoteImageEnable:true
});
var ajax = UE.ajax,
localDomain = me.options.localDomain ,
catcherUrl = me.options.catcherUrl,
separater = me.options.separater;
function catchremoteimage(imgs, callbacks) {
var submitStr = imgs.join(separater);
var tmpOption = {
timeout:60000,
onsuccess:callbacks["success"],
onerror:callbacks["error"]
};
tmpOption[me.options.catchFieldName] = submitStr;
ajax.request(catcherUrl, tmpOption);
}
me.addListener("afterpaste", function () {
me.fireEvent("catchRemoteImage");
});
me.addListener("catchRemoteImage", function () {
var remoteImages = [];
var imgs = domUtils.getElementsByTagName(me.document, "img");
var test = function (src,urls) {
for (var j = 0, url; url = urls[j++];) {
if (src.indexOf(url) !== -1) {
return true;
}
}
return false;
};
for (var i = 0, ci; ci = imgs[i++];) {
if (ci.getAttribute("word_img")){
continue;
}
var src = ci.getAttribute("data_ue_src") || ci.src || "";
if (/^(https?|ftp):/i.test(src) && !test(src,localDomain)) {
remoteImages.push(src);
}
}
if (remoteImages.length) {
catchremoteimage(remoteImages, {
success:function (xhr) {
try {
var info = eval("(" + xhr.responseText + ")");
} catch (e) {
return;
}
var srcUrls = info.srcUrl.split(separater),
urls = info.url.split(separater);
for (var i = 0, ci; ci = imgs[i++];) {
var src = ci.getAttribute("data_ue_src") || ci.src || "";
for (var j = 0, cj; cj = srcUrls[j++];) {
var url = urls[j - 1];
if (src == cj && url != "error") {
var newSrc = me.options.catcherPath + url;
domUtils.setAttributes(ci, {
"src":newSrc,
"data_ue_src":newSrc
});
break;
}
}
}
},
error:function () {
me.fireEvent("catchremoteerror");
}
});
}
});
};
UE.commands['imagefloat'] = {
execCommand:function ( cmd, align ) {
var me = this,
range = me.selection.getRange();
if ( !range.collapsed ) {
var img = range.getClosedNode();
if ( img && img.tagName == 'IMG' ) {
switch ( align ) {
case 'left':
case 'right':
case 'none':
var pN = img.parentNode, tmpNode, pre, next;
while ( dtd.$inline[pN.tagName] || pN.tagName == 'A' ) {
pN = pN.parentNode;
}
tmpNode = pN;
if ( tmpNode.tagName == 'P' && domUtils.getStyle( tmpNode, 'text-align' ) == 'center' ) {
if ( !domUtils.isBody( tmpNode ) && domUtils.getChildCount( tmpNode, function ( node ) {
return !domUtils.isBr( node ) && !domUtils.isWhitespace( node );
} ) == 1 ) {
pre = tmpNode.previousSibling;
next = tmpNode.nextSibling;
if ( pre && next && pre.nodeType == 1 && next.nodeType == 1 && pre.tagName == next.tagName && domUtils.isBlockElm( pre ) ) {
pre.appendChild( tmpNode.firstChild );
while ( next.firstChild ) {
pre.appendChild( next.firstChild );
}
domUtils.remove( tmpNode );
domUtils.remove( next );
} else {
domUtils.setStyle( tmpNode, 'text-align', '' );
}
}
range.selectNode( img ).select();
}
domUtils.setStyle( img, 'float', align );
break;
case 'center':
if ( me.queryCommandValue( 'imagefloat' ) != 'center' ) {
pN = img.parentNode;
domUtils.setStyle( img, 'float', 'none' );
tmpNode = img;
while ( pN && domUtils.getChildCount( pN, function ( node ) {
return !domUtils.isBr( node ) && !domUtils.isWhitespace( node );
} ) == 1
&& (dtd.$inline[pN.tagName] || pN.tagName == 'A') ) {
tmpNode = pN;
pN = pN.parentNode;
}
range.setStartBefore( tmpNode ).setCursor( false );
pN = me.document.createElement( 'div' );
pN.appendChild( tmpNode );
domUtils.setStyle( tmpNode, 'float', '' );
me.execCommand( 'insertHtml', '<p id="_img_parent_tmp" style="text-align:center">' + pN.innerHTML + '</p>' );
tmpNode = me.document.getElementById( '_img_parent_tmp' );
tmpNode.removeAttribute( 'id' );
tmpNode = tmpNode.firstChild;
range.selectNode( tmpNode ).select();
next = tmpNode.parentNode.nextSibling;
if ( next && domUtils.isEmptyNode( next ) ) {
domUtils.remove( next );
}
}
break;
}
}
}
},
queryCommandValue:function () {
var range = this.selection.getRange(),
startNode, floatStyle;
if ( range.collapsed ) {
return 'none';
}
startNode = range.getClosedNode();
if ( startNode && startNode.nodeType == 1 && startNode.tagName == 'IMG' ) {
floatStyle = domUtils.getComputedStyle( startNode, 'float' );
if ( floatStyle == 'none' ) {
floatStyle = domUtils.getComputedStyle( startNode.parentNode, 'text-align' ) == 'center' ? 'center' : floatStyle;
}
return {
left:1,
right:1,
center:1
}[floatStyle] ? floatStyle : 'none';
}
return 'none';
},
queryCommandState:function () {
if ( this.highlight ) {
return -1;
}
var range = this.selection.getRange(),
startNode;
if ( range.collapsed ) {
return -1;
}
startNode = range.getClosedNode();
if ( startNode && startNode.nodeType == 1 && startNode.tagName == 'IMG' ) {
return 0;
}
return -1;
}
};
UE.commands['insertimage'] = {
execCommand:function ( cmd, opt ) {
opt = utils.isArray( opt ) ? opt : [opt];
if ( !opt.length ) {
return;
}
var me = this,
range = me.selection.getRange(),
img = range.getClosedNode();
if ( img && /img/i.test( img.tagName ) && img.className != "edui-faked-video" && !img.getAttribute( "word_img" ) ) {
var first = opt.shift();
var floatStyle = first['floatStyle'];
delete first['floatStyle'];
domUtils.setAttributes( img, first );
me.execCommand( 'imagefloat', floatStyle );
if ( opt.length > 0 ) {
range.setStartAfter( img ).setCursor( false, true );
me.execCommand( 'insertimage', opt );
}
} else {
var html = [], str = '', ci;
ci = opt[0];
if ( opt.length == 1 ) {
str = '<img src="' + ci.src + '" ' + (ci.data_ue_src ? ' data_ue_src="' + ci.data_ue_src + '" ' : '') +
(ci.width ? 'width="' + ci.width + '" ' : '') +
(ci.height ? ' height="' + ci.height + '" ' : '') +
(ci['floatStyle'] == 'left' || ci['floatStyle'] == 'right' ? ' style="float:' + ci['floatStyle'] + ';"' : '') +
(ci.title && ci.title != "" ? ' title="' + ci.title + '"' : '') +
(ci.border && ci.border != "0" ? ' border="' + ci.border + '"' : '') +
(ci.alt && ci.alt != "" ? ' alt="' + ci.alt + '"' : '') +
(ci.hspace && ci.hspace != "0" ? ' hspace = "' + ci.hspace + '"' : '') +
(ci.vspace && ci.vspace != "0" ? ' vspace = "' + ci.vspace + '"' : '') + '/>';
if ( ci['floatStyle'] == 'center' ) {
str = '<p style="text-align: center">' + str + '</p>';
}
html.push( str );
} else {
for ( var i = 0; ci = opt[i++]; ) {
str = '<p ' + (ci['floatStyle'] == 'center' ? 'style="text-align: center" ' : '') + '><img src="' + ci.src + '" ' +
(ci.width ? 'width="' + ci.width + '" ' : '') + (ci.data_ue_src ? ' data_ue_src="' + ci.data_ue_src + '" ' : '') +
(ci.height ? ' height="' + ci.height + '" ' : '') +
' style="' + (ci['floatStyle'] && ci['floatStyle'] != 'center' ? 'float:' + ci['floatStyle'] + ';' : '') +
(ci.border || '') + '" ' +
(ci.title ? ' title="' + ci.title + '"' : '') + ' /></p>';
html.push( str );
}
}
me.execCommand( 'insertHtml', html.join( '' ) );
}
},
queryCommandState:function () {
return this.highlight ? -1 : 0;
}
};
UE.plugins['video'] = function (){
var me =this,
div;
function creatInsertStr(url,width,height,align,toEmbed,addParagraph){
return !toEmbed ?
(addParagraph? ('<p '+ (align !="none" ? ( align == "center"? ' style="text-align:center;" ':' style="float:"'+ align ) : '') + '>'): '') +
'<img align="'+align+'" width="'+ width +'" height="' + height + '" _url="'+url+'" class="edui-faked-video"' +
' src="'+me.options.UEDITOR_HOME_URL+'themes/default/images/spacer.gif" style="background:url('+me.options.UEDITOR_HOME_URL+'themes/default/images/videologo.gif) no-repeat center center; border:1px solid gray;" />' +
(addParagraph?'</p>':'')
:
'<embed type="application/x-shockwave-flash" class="edui-faked-video" pluginspage="http://www.macromedia.com/go/getflashplayer"' +
' src="' + url + '" width="' + width + '" height="' + height + '" align="' + align + '"' +
( align !="none" ? ' style= "'+ ( align == "center"? "display:block;":" float: "+ align ) + '"' :'' ) +
' wmode="transparent" play="true" loop="false" menu="false" allowscriptaccess="never" allowfullscreen="true" >';
}
function switchImgAndEmbed(img2embed){
var tmpdiv,
nodes =domUtils.getElementsByTagName(me.document, !img2embed ? "embed" : "img");
for(var i=0,node;node = nodes[i++];){
if(node.className!="edui-faked-video"){
continue;
}
tmpdiv = me.document.createElement("div");
var align = node.style.cssFloat;
tmpdiv.innerHTML = creatInsertStr(img2embed ? node.getAttribute("_url"):node.getAttribute("src"),node.width,node.height,align || node.getAttribute("align"),img2embed);
node.parentNode.replaceChild(tmpdiv.firstChild,node);
}
}
me.addListener("beforegetcontent",function(){
switchImgAndEmbed(true);
});
me.addListener('aftersetcontent',function(){
switchImgAndEmbed(false);
});
me.addListener('aftergetcontent',function(cmdName){
if(cmdName == 'aftergetcontent' && me.queryCommandState('source')){
return;
}
switchImgAndEmbed(false);
});
me.commands["insertvideo"] = {
execCommand: function (cmd, videoObjs){
videoObjs = utils.isArray(videoObjs)?videoObjs:[videoObjs];
var html = [];
for(var i=0,vi,len = videoObjs.length;i<len;i++){
vi = videoObjs[i];
html.push(creatInsertStr( vi.url, vi.width || 420, vi.height || 280, vi.align||"none",false,true));
}
me.execCommand("inserthtml",html.join(""));
},
queryCommandState : function(){
var img = me.selection.getRange().getClosedNode(),
flag = img && (img.className == "edui-faked-video");
return this.highlight ? -1 :(flag?1:0);
}
};
};
UE.plugins['highlight'] = function() {
var me = this;
if(!/highlightcode/i.test(me.options.toolbars.join('')))return;
me.commands['highlightcode'] = {
execCommand: function (cmdName, code, syntax) {
if(code && syntax){
var pre = document.createElement("pre");
pre.className = "brush: "+syntax+";toolbar:false;";
pre.style.display = "";
pre.appendChild(document.createTextNode(code));
document.body.appendChild(pre);
if(me.queryCommandState("highlightcode")){
me.execCommand("highlightcode");
}
me.execCommand('inserthtml', SyntaxHighlighter.highlight(pre,null,true),true);
var div = me.document.getElementById(SyntaxHighlighter.getHighlighterDivId());
div.setAttribute('highlighter',pre.className);
domUtils.remove(pre);
adjustHeight()
}else{
var range = this.selection.getRange(),
start = domUtils.findParentByTagName(range.startContainer, 'table', true),
end = domUtils.findParentByTagName(range.endContainer, 'table', true),
codediv;
if(start && end && start === end && start.parentNode.className.indexOf("syntaxhighlighter")>-1){
codediv = start.parentNode;
if(domUtils.isBody(codediv.parentNode)){
var p = me.document.createElement('p');
p.innerHTML = browser.ie ? '' : '<br/>';
me.body.insertBefore(p,codediv);
range.setStart(p,0)
}else{
range.setStartBefore(codediv)
}
range.setCursor();
domUtils.remove(codediv);
}
}
},
queryCommandState: function(){
var range = this.selection.getRange(),start,end;
range.adjustmentBoundary();
start = domUtils.findParent(range.startContainer,function(node){
return node.nodeType == 1 && node.tagName == 'DIV' && domUtils.hasClass(node,'syntaxhighlighter')
},true);
end = domUtils.findParent(range.endContainer,function(node){
return node.nodeType == 1 && node.tagName == 'DIV' && domUtils.hasClass(node,'syntaxhighlighter')
},true);
return start && end && start == end ? 1 : 0;
}
};
me.addListener('beforeselectionchange',function(){
me.highlight = me.queryCommandState('highlightcode');
});
me.addListener('afterselectionchange',function(){
me.highlight = 0;
});
me.addListener("ready",function(){
if(typeof XRegExp == "undefined"){
var obj = {
id : "syntaxhighlighter_js",
src : me.options.highlightJsUrl || me.options.UEDITOR_HOME_URL + "third-party/SyntaxHighlighter/shCore.js",
tag : "script",
type : "text/javascript",
defer : "defer"
};
utils.loadFile(document,obj,function(){
changePre();
});
}
if(!me.document.getElementById("syntaxhighlighter_css")){
var obj = {
id : "syntaxhighlighter_css",
tag : "link",
rel : "stylesheet",
type : "text/css",
href : me.options.highlightCssUrl ||me.options.UEDITOR_HOME_URL + "third-party/SyntaxHighlighter/shCoreDefault.css"
};
utils.loadFile(me.document,obj);
}
});
me.addListener("beforegetcontent",function(type,cmd){
for(var i=0,di,divs=domUtils.getElementsByTagName(me.body,'div');di=divs[i++];){
if(di.className == 'container'){
var pN = di.parentNode;
while(pN){
if(pN.tagName == 'DIV' && /highlighter/.test(pN.id)){
break;
}
pN = pN.parentNode;
}
if(!pN)return;
var pre = me.document.createElement('pre');
for(var str=[],c=0,ci;ci=di.childNodes[c++];){
str.push(ci[browser.ie?'innerText':'textContent']);
}
pre.appendChild(me.document.createTextNode(str.join('\n')));
pre.className = pN.getAttribute('highlighter');
pN.parentNode.insertBefore(pre,pN);
domUtils.remove(pN);
}
}
});
me.addListener("aftergetcontent",function(type,cmd){
changePre();
});
function adjustHeight(){
setTimeout(function(){
var div = me.document.getElementById(SyntaxHighlighter.getHighlighterDivId());
if(div){
var tds = div.getElementsByTagName('td');
for(var i=0,li,ri;li=tds[0].childNodes[i];i++){
ri = tds[1].firstChild.childNodes[i];
if(ri){
ri.style.height = li.style.height = ri.offsetHeight + 'px';
}
}
}
});
}
function changePre(){
for(var i=0,pr,pres = domUtils.getElementsByTagName(me.document,"pre");pr=pres[i++];){
if(pr.className.indexOf("brush")>-1){
var pre = document.createElement("pre"),txt,div;
pre.className = pr.className;
pre.style.display = "none";
pre.appendChild(document.createTextNode(pr[browser.ie?'innerText':'textContent']));
document.body.appendChild(pre);
try{
txt = SyntaxHighlighter.highlight(pre,null,true);
}catch(e){
domUtils.remove(pre);
return ;
}
div = me.document.createElement("div");
div.innerHTML = txt;
div.firstChild.setAttribute('highlighter',pre.className);
pr.parentNode.insertBefore(div.firstChild,pr);
domUtils.remove(pre);
domUtils.remove(pr);
adjustHeight()
}
}
}
me.addListener("aftersetcontent",function(){
changePre();
});
me.addListener('fullscreenchanged',function(){
var div = domUtils.getElementsByTagName(me.document,'div');
for(var j=0,di;di=div[j++];){
if(/^highlighter/.test(di.id)){
var tds = di.getElementsByTagName('td');
for(var i=0,li,ri;li=tds[0].childNodes[i];i++){
ri = tds[1].firstChild.childNodes[i];
ri.style.height = li.style.height = ri.offsetHeight + 'px';
}
}
}
})
};
(function (){
function SourceFormater(config){
config = config || {};
this.indentChar = config.indentChar || ' ';
this.breakChar = config.breakChar || '\n';
this.selfClosingEnd = config.selfClosingEnd || ' />';
}
var unhtml1 = function (){
var map = { '<': '<', '>': '>', '"': '"', "'": ''' };
function rep( m ){ return map[m]; }
return function ( str ) {
str = str + '';
return str ? str.replace( /[<>"']/g, rep ) : '';
};
}();
var inline = utils.extend({a:1,A:1},dtd.$inline,true);
function printAttrs(attrs){
var buff = [];
for (var k in attrs) {
buff.push(k + '="' + unhtml1(attrs[k]) + '"');
}
return buff.join(' ');
}
SourceFormater.prototype = {
format: function (html){
var node = UE.serialize.parseHTML(html);
this.buff = [];
this.indents = '';
this.indenting = 1;
this.visitNode(node);
return this.buff.join('');
},
visitNode: function (node){
if (node.type == 'fragment') {
this.visitChildren(node.children);
} else if (node.type == 'element') {
var selfClosing = dtd.$empty[node.tag];
this.visitTag(node.tag, node.attributes, selfClosing);
this.visitChildren(node.children);
if (!selfClosing) {
this.visitEndTag(node.tag);
}
} else if (node.type == 'comment') {
this.visitComment(node.data);
} else {
this.visitText(node.data,dtd.$notTransContent[node.parent.tag]);
}
},
visitChildren: function (children){
for (var i=0; i<children.length; i++) {
this.visitNode(children[i]);
}
},
visitTag: function (tag, attrs, selfClosing){
if (this.indenting) {
this.indent();
} else if (!inline[tag]) {
this.newline();
this.indent();
}
this.buff.push('<', tag);
var attrPart = printAttrs(attrs);
if (attrPart) {
this.buff.push(' ', attrPart);
}
if (selfClosing) {
this.buff.push(this.selfClosingEnd);
if (tag == 'br') {
this.newline();
}
} else {
this.buff.push('>');
this.indents += this.indentChar;
}
if (!inline[tag]) {
this.newline();
}
},
indent: function (){
this.buff.push(this.indents);
this.indenting = 0;
},
newline: function (){
this.buff.push(this.breakChar);
this.indenting = 1;
},
visitEndTag: function (tag){
this.indents = this.indents.slice(0, -this.indentChar.length);
if (this.indenting) {
this.indent();
} else if (!inline[tag]) {
this.newline();
this.indent();
}
this.buff.push('</', tag, '>');
},
visitText: function (text,notTrans){
if (this.indenting) {
this.indent();
}
text = text.replace(/ /g, ' ');
this.buff.push(text);
},
visitComment: function (text){
if (this.indenting) {
this.indent();
}
this.buff.push('<!--', text, '-->');
}
};
var sourceEditors = {
textarea: function (editor, holder){
var textarea = holder.ownerDocument.createElement('textarea');
textarea.style.cssText = 'position:absolute;resize:none;width:100%;height:100%;border:0;padding:0;margin:0;overflow-y:auto;';
if (browser.ie && browser.version < 8) {
textarea.style.width = holder.offsetWidth + 'px';
textarea.style.height = holder.offsetHeight + 'px';
holder.onresize = function (){
textarea.style.width = holder.offsetWidth + 'px';
textarea.style.height = holder.offsetHeight + 'px';
};
}
holder.appendChild(textarea);
return {
setContent: function (content){
textarea.value = content;
},
getContent: function (){
return textarea.value;
},
select: function (){
var range;
if (browser.ie) {
range = textarea.createTextRange();
range.collapse(true);
range.select();
} else {
textarea.setSelectionRange(0, 0);
textarea.focus();
}
},
dispose: function (){
holder.removeChild(textarea);
holder.onresize = null;
textarea = null;
holder = null;
}
};
},
codemirror: function (editor, holder){
var options = {
mode: "text/html",
tabMode: "indent",
lineNumbers: true,
lineWrapping:true
};
var codeEditor = window.CodeMirror(holder, options);
var dom = codeEditor.getWrapperElement();
dom.style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;font-family:consolas,"Courier new",monospace;font-size:13px;';
codeEditor.getScrollerElement().style.cssText = 'position:absolute;left:0;top:0;width:100%;height:100%;';
codeEditor.refresh();
return {
setContent: function (content){
codeEditor.setValue(content);
},
getContent: function (){
return codeEditor.getValue();
},
select: function (){
codeEditor.focus();
},
dispose: function (){
holder.removeChild(dom);
dom = null;
codeEditor = null;
}
};
}
};
UE.plugins['source'] = function (){
var me = this;
var opt = this.options;
var formatter = new SourceFormater(opt.source);
var sourceMode = false;
var sourceEditor;
opt.sourceEditor = opt.sourceEditor || 'codemirror';
me.setOpt({
sourceEditorFirst:false
});
function createSourceEditor(holder){
return sourceEditors[opt.sourceEditor == 'codemirror' && window.CodeMirror ? 'codemirror' : 'textarea'](me, holder);
}
var bakCssText;
me.commands['source'] = {
execCommand: function (){
sourceMode = !sourceMode;
if (sourceMode) {
me.undoManger && me.undoManger.save();
this.currentSelectedArr && domUtils.clearSelectedArr(this.currentSelectedArr);
if(browser.gecko){
me.body.contentEditable = false;
}
bakCssText = me.iframe.style.cssText;
me.iframe.style.cssText += 'position:absolute;left:-32768px;top:-32768px;';
var content = formatter.format(me.hasContents() ? me.getContent() : '');
sourceEditor = createSourceEditor(me.iframe.parentNode);
sourceEditor.setContent(content);
setTimeout(function (){
sourceEditor.select();
});
} else {
me.iframe.style.cssText = bakCssText;
var cont = sourceEditor.getContent() || '<p>' + (browser.ie ? '' : '<br/>')+'</p>';
cont = cont.replace(/>[\n\r\t]+([ ]{4})+/g,'>').replace(/[\n\r\t]+([ ]{4})+</g,'<').replace(/>[\n\r\t]+</g,'><');
me.setContent(cont);
sourceEditor.dispose();
sourceEditor = null;
setTimeout(function(){
var first = me.body.firstChild;
if(!first){
me.body.innerHTML = '<p>'+(browser.ie?'':'<br/>')+'</p>';
first = me.body.firstChild;
}
me.undoManger && me.undoManger.save();
while(first && first.firstChild){
first = first.firstChild;
}
var range = me.selection.getRange();
if(first.nodeType == 3 || dtd.$empty[first.tagName]){
range.setStartBefore(first);
}else{
range.setStart(first,0);
}
if(browser.gecko){
var input = document.createElement('input');
input.style.cssText = 'position:absolute;left:0;top:-32768px';
document.body.appendChild(input);
me.body.contentEditable = false;
setTimeout(function(){
domUtils.setViewportOffset(input, { left: -32768, top: 0 });
input.focus();
setTimeout(function(){
me.body.contentEditable = true;
range.setCursor(false,true);
domUtils.remove(input);
});
});
}else{
range.setCursor(false,true);
}
});
}
this.fireEvent('sourcemodechanged', sourceMode);
},
queryCommandState: function (){
return sourceMode|0;
},
notNeedUndo : 1
};
var oldQueryCommandState = me.queryCommandState;
me.queryCommandState = function (cmdName){
cmdName = cmdName.toLowerCase();
if (sourceMode) {
return cmdName == 'source' ? 1 : -1;
}
return oldQueryCommandState.apply(this, arguments);
};
var oldGetContent = me.getContent;
me.getContent = function (){
if(sourceMode && sourceEditor ){
var html = sourceEditor.getContent();
if (this.serialize) {
var node = this.serialize.parseHTML(html);
node = this.serialize.filter(node);
html = this.serialize.toHTML(node);
}
return html;
}else{
return oldGetContent.apply(this, arguments);
}
};
if(opt.sourceEditor == "codemirror"){
me.addListener("ready",function(){
utils.loadFile(document,{
src : opt.codeMirrorJsUrl || opt.UEDITOR_HOME_URL + "third-party/codemirror2.15/codemirror.js",
tag : "script",
type : "text/javascript",
defer : "defer"
},function(){
if(opt.sourceEditorFirst){
setTimeout(function(){
me.execCommand("source");
},0);
}
});
utils.loadFile(document,{
tag : "link",
rel : "stylesheet",
type : "text/css",
href : opt.codeMirrorCssUrl || opt.UEDITOR_HOME_URL + "third-party/codemirror2.15/codemirror.css"
});
});
}
};
})();
UE.plugins['wordcount'] = function(){
var me = this;
me.setOpt({
wordCount:true,
maximumWords:10000,
wordCountMsg: me.options.wordCountMsg||me.getLang("wordCountMsg"),
wordOverFlowMsg:me.options.wordOverFlowMsg||me.getLang("wordOverFlowMsg")
});
var opt = me.options,
max = opt.maximumWords,
msg = opt.wordCountMsg ,
errMsg = opt.wordOverFlowMsg;
if(!opt.wordCount){
return;
}
me.commands["wordcount"]={
queryCommandValue:function(cmd,onlyCount){
var length,contentText,reg;
if(onlyCount){
reg = new RegExp("[\r\t\n]","g");
contentText = this.getContentTxt().replace(reg,"");
return contentText.length;
}
reg = new RegExp("[\r\t\n]","g");
contentText = this.getContentTxt().replace(reg,"");
length = contentText.length;
if(max-length<0){
me.fireEvent('wordcountoverflow');
return errMsg;
}
return msg.replace("{#leave}",max-length >= 0 ? max-length:0).replace("{#count}",length);
}
};
};
UE.plugins['contextmenu'] = function () {
var me = this,
lang = me.getLang( "contextMenu" ),
menu,
items = me.options.contextMenu || [
{label:lang['delete'], cmdName:'delete'},
{label:lang['selectall'], cmdName:'selectall'},
{
label:lang.deletecode,
cmdName:'highlightcode',
icon:'deletehighlightcode'
},
{
label:lang.cleardoc,
cmdName:'cleardoc',
exec:function () {
if ( confirm( lang.confirmclear ) ) {
this.execCommand( 'cleardoc' );
}
}
},
'-',
{
label:lang.unlink,
cmdName:'unlink'
},
'-',
{
group:lang.paragraph,
icon:'justifyjustify',
subMenu:[
{
label:me.getLang( "justifyleft" ),
cmdName:'justify',
value:'left'
},
{
label:me.getLang( "justifyright" ),
cmdName:'justify',
value:'right'
},
{
label:me.getLang( "justifyrenter" ),
cmdName:'justify',
value:'center'
},
{
label:me.getLang( "justify" ),
cmdName:'justify',
value:'justify'
}
]
},
'-',
{
label:lang.edittable,
cmdName:'edittable',
exec:function () {
this.ui._dialogs['inserttableDialog'].open();
}
},
{
label:lang.edittd,
cmdName:'edittd',
exec:function () {
if ( UE.ui['edittd'] ) {
new UE.ui['edittd']( this );
}
this.ui._dialogs['edittdDialog'].open();
}
},
{
group:lang.table,
icon:'table',
subMenu:[
{
label:lang.deletetable,
cmdName:'deletetable'
},
{
label:lang.insertparagraphbeforetable,
cmdName:'insertparagraphbeforetable'
},
'-',
{
label:lang.deleterow,
cmdName:'deleterow'
},
{
label:lang.deletecol,
cmdName:'deletecol'
},
'-',
{
label:lang.insertrow,
cmdName:'insertrow'
},
{
label:lang.insertcol,
cmdName:'insertcol'
},
'-',
{
label:lang.mergeright,
cmdName:'mergeright'
},
{
label:lang.mergedown,
cmdName:'mergedown'
},
'-',
{
label:lang.splittorows,
cmdName:'splittorows'
},
{
label:lang.splittocols,
cmdName:'splittocols'
},
{
label:lang.mergecells,
cmdName:'mergecells'
},
{
label:lang.splittocells,
cmdName:'splittocells'
}
]
},
{
label:lang['copy'],
cmdName:'copy',
exec:function () {
alert( lang.copymsg );
},
query:function () {
return 0;
}
},
{
label:lang['paste'],
cmdName:'paste',
exec:function () {
alert( lang.pastemsg );
},
query:function () {
return 0;
}
}
];
if ( !items.length ) {
return;
}
var uiUtils = UE.ui.uiUtils;
me.addListener( 'contextmenu', function ( type, evt ) {
var offset = uiUtils.getViewportOffsetByEvent( evt );
me.fireEvent( 'beforeselectionchange' );
if ( menu ) {
menu.destroy();
}
for ( var i = 0, ti, contextItems = []; ti = items[i]; i++ ) {
var last;
(function ( item ) {
if ( item == '-' ) {
if ( (last = contextItems[contextItems.length - 1 ] ) && last !== '-' ) {
contextItems.push( '-' );
}
} else if ( item.hasOwnProperty( "group" ) ) {
for ( var j = 0, cj, subMenu = []; cj = item.subMenu[j]; j++ ) {
(function ( subItem ) {
if ( subItem == '-' ) {
if ( (last = subMenu[subMenu.length - 1 ] ) && last !== '-' ) {
subMenu.push( '-' );
}
} else {
if ( (me.commands[subItem.cmdName] || UE.commands[subItem.cmdName] || subItem.query) &&
(subItem.query ? subItem.query() : me.queryCommandState( subItem.cmdName )) > -1 ) {
subMenu.push( {
'label':subItem.label || me.getLang( "contextMenu." + subItem.cmdName + (subItem.value || '') ),
'className':'edui-for-' + subItem.cmdName + (subItem.value || ''),
onclick:subItem.exec ? function () {
subItem.exec.call( me );
} : function () {
me.execCommand( subItem.cmdName, subItem.value );
}
} );
}
}
})( cj );
}
if ( subMenu.length ) {
contextItems.push( {
'label':item.icon == "table" ? me.getLang( "contextMenu.table" ) : me.getLang( "contextMenu.paragraph" ),
className:'edui-for-' + item.icon,
'subMenu':{
items:subMenu,
editor:me
}
} );
}
} else {
if ( (me.commands[item.cmdName] || UE.commands[item.cmdName] || item.query) &&
(item.query ? item.query() : me.queryCommandState( item.cmdName )) > -1 ) {
if ( item.cmdName == 'highlightcode' && me.queryCommandState( item.cmdName ) == 0 ) {
return;
}
contextItems.push( {
'label':item.label || me.getLang( "contextMenu." + item.cmdName ),
className:'edui-for-' + (item.icon ? item.icon : item.cmdName + (item.value || '')),
onclick:item.exec ? function () {
item.exec.call( me );
} : function () {
me.execCommand( item.cmdName, item.value );
}
} );
}
}
})( ti );
}
if ( contextItems[contextItems.length - 1] == '-' ) {
contextItems.pop();
}
menu = new UE.ui.Menu( {
items:contextItems,
editor:me
} );
menu.render();
menu.showAt( offset );
domUtils.preventDefault( evt );
if ( browser.ie ) {
var ieRange;
try {
ieRange = me.selection.getNative().createRange();
} catch ( e ) {
return;
}
if ( ieRange.item ) {
var range = new dom.Range( me.document );
range.selectNode( ieRange.item( 0 ) ).select( true, true );
}
}
} );
};
UE.plugins['autoheight'] = function () {
var me = this;
me.autoHeightEnabled = me.options.autoHeightEnabled !== false ;
if (!me.autoHeightEnabled){
return;
}
var bakOverflow,
span, tmpNode,
lastHeight = 0,
currentHeight,
timer;
function adjustHeight() {
clearTimeout(timer);
timer = setTimeout(function () {
if (me.queryCommandState('source') != 1) {
if (!span) {
span = me.document.createElement('span');
span.style.cssText = 'display:block;width:0;margin:0;padding:0;border:0;clear:both;';
span.innerHTML = '.';
}
tmpNode = span.cloneNode(true);
me.body.appendChild(tmpNode);
currentHeight = Math.max(domUtils.getXY(tmpNode).y + tmpNode.offsetHeight, me.options.minFrameHeight);
if (currentHeight != lastHeight) {
me.setHeight(currentHeight);
lastHeight = currentHeight;
}
domUtils.remove(tmpNode);
}
}, 50);
}
me.addListener('destroy', function () {
me.removeListener('contentchange', adjustHeight);
me.removeListener('keyup', adjustHeight);
me.removeListener('mouseup', adjustHeight);
});
me.enableAutoHeight = function () {
if(!me.autoHeightEnabled){
return;
}
var doc = me.document;
me.autoHeightEnabled = true;
bakOverflow = doc.body.style.overflowY;
doc.body.style.overflowY = 'hidden';
me.addListener('contentchange', adjustHeight);
me.addListener('keyup', adjustHeight);
me.addListener('mouseup', adjustHeight);
setTimeout(function () {
adjustHeight();
}, browser.gecko ? 100 : 0);
me.fireEvent('autoheightchanged', me.autoHeightEnabled);
};
me.disableAutoHeight = function () {
me.body.style.overflowY = bakOverflow || '';
me.removeListener('contentchange', adjustHeight);
me.removeListener('keyup', adjustHeight);
me.removeListener('mouseup', adjustHeight);
me.autoHeightEnabled = false;
me.fireEvent('autoheightchanged', me.autoHeightEnabled);
};
me.addListener('ready', function () {
me.enableAutoHeight();
var timer;
domUtils.on(browser.ie ? me.body : me.document,browser.webkit ? 'dragover' : 'drop',function(){
clearTimeout(timer);
timer = setTimeout(function(){
adjustHeight();
},100);
});
});
};
UE.plugins['autofloat'] = function() {
var me = this,
lang = me.getLang();
me.setOpt({
topOffset:0
});
var optsAutoFloatEnabled = me.options.autoFloatEnabled !== false,
topOffset = me.options.topOffset;
if(!optsAutoFloatEnabled){
return;
}
var uiUtils = UE.ui.uiUtils,
LteIE6 = browser.ie && browser.version <= 6,
quirks = browser.quirks;
function checkHasUI(editor){
if(!editor.ui){
alert(lang.autofloatMsg);
return 0;
}
return 1;
}
function fixIE6FixedPos(){
var docStyle = document.body.style;
docStyle.backgroundImage = 'url("about:blank")';
docStyle.backgroundAttachment = 'fixed';
}
var bakCssText,
placeHolder = document.createElement('div'),
toolbarBox,orgTop,
getPosition,
flag =true;
function setFloating(){
var toobarBoxPos = domUtils.getXY(toolbarBox),
origalFloat = domUtils.getComputedStyle(toolbarBox,'position'),
origalLeft = domUtils.getComputedStyle(toolbarBox,'left');
toolbarBox.style.width = toolbarBox.offsetWidth + 'px';
toolbarBox.style.zIndex = me.options.zIndex * 1 + 1;
toolbarBox.parentNode.insertBefore(placeHolder, toolbarBox);
if (LteIE6 || (quirks && browser.ie)) {
if(toolbarBox.style.position != 'absolute'){
toolbarBox.style.position = 'absolute';
}
toolbarBox.style.top = (document.body.scrollTop||document.documentElement.scrollTop) - orgTop + topOffset + 'px';
} else {
if (browser.ie7Compat && flag) {
flag = false;
toolbarBox.style.left = domUtils.getXY(toolbarBox).x - document.documentElement.getBoundingClientRect().left+2 + 'px';
}
if(toolbarBox.style.position != 'fixed'){
toolbarBox.style.position = 'fixed';
toolbarBox.style.top = topOffset +"px";
((origalFloat == 'absolute' || origalFloat == 'relative') && parseFloat(origalLeft)) && (toolbarBox.style.left = toobarBoxPos.x + 'px');
}
}
}
function unsetFloating(){
flag = true;
if(placeHolder.parentNode){
placeHolder.parentNode.removeChild(placeHolder);
}
toolbarBox.style.cssText = bakCssText;
}
function updateFloating(){
var rect3 = getPosition(me.container);
if (rect3.top < 0 && rect3.bottom - toolbarBox.offsetHeight > 0) {
setFloating();
}else{
unsetFloating();
}
}
var defer_updateFloating = utils.defer(function(){
updateFloating();
},browser.ie ? 200 : 100,true);
me.addListener('destroy',function(){
domUtils.un(window, ['scroll','resize'], updateFloating);
me.removeListener('keydown', defer_updateFloating);
});
me.addListener('ready', function(){
if(checkHasUI(me)){
getPosition = uiUtils.getClientRect;
toolbarBox = me.ui.getDom('toolbarbox');
orgTop = getPosition(toolbarBox).top;
bakCssText = toolbarBox.style.cssText;
placeHolder.style.height = toolbarBox.offsetHeight + 'px';
if(LteIE6){
fixIE6FixedPos();
}
me.addListener('autoheightchanged', function (t, enabled){
if (enabled) {
domUtils.on(window, ['scroll','resize'], updateFloating);
me.addListener('keydown', defer_updateFloating);
} else {
domUtils.un(window, ['scroll','resize'], updateFloating);
me.removeListener('keydown', defer_updateFloating);
}
});
me.addListener('beforefullscreenchange', function (t, enabled){
if (enabled) {
unsetFloating();
}
});
me.addListener('fullscreenchanged', function (t, enabled){
if (!enabled) {
updateFloating();
}
});
me.addListener('sourcemodechanged', function (t, enabled){
setTimeout(function (){
updateFloating();
},0);
});
}
});
};
UE.plugins['elementpath'] = function(){
var currentLevel,
tagNames,
me = this;
me.setOpt('elementPathEnabled',true);
if(!me.options.elementPathEnabled){
return;
}
me.commands['elementpath'] = {
execCommand : function( cmdName, level ) {
var start = tagNames[level],
range = me.selection.getRange();
me.currentSelectedArr && domUtils.clearSelectedArr(me.currentSelectedArr);
currentLevel = level*1;
if(dtd.$tableContent[start.tagName]){
switch (start.tagName){
case 'TD':me.currentSelectedArr = [start];
start.className = me.options.selectedTdClass;
break;
case 'TR':
var cells = start.cells;
for(var i=0,ti;ti=cells[i++];){
me.currentSelectedArr.push(ti);
ti.className = me.options.selectedTdClass;
}
break;
case 'TABLE':
case 'TBODY':
var rows = start.rows;
for(var i=0,ri;ri=rows[i++];){
cells = ri.cells;
for(var j=0,tj;tj=cells[j++];){
me.currentSelectedArr.push(tj);
tj.className = me.options.selectedTdClass;
}
}
}
start = me.currentSelectedArr[0];
if(domUtils.isEmptyNode(start)){
range.setStart(start,0).setCursor();
}else{
range.selectNodeContents(start).select();
}
}else{
range.selectNode(start).select();
}
},
queryCommandValue : function() {
var parents = [].concat(this.selection.getStartElementPath()).reverse(),
names = [];
tagNames = parents;
for(var i=0,ci;ci=parents[i];i++){
if(ci.nodeType == 3) {
continue;
}
var name = ci.tagName.toLowerCase();
if(name == 'img' && ci.getAttribute('anchorname')){
name = 'anchor';
}
names[i] = name;
if(currentLevel == i){
currentLevel = -1;
break;
}
}
return names;
}
};
};
UE.plugins['autolink'] = function() {
var cont = 0;
if (browser.ie) {
return;
}
var me = this;
me.addListener('reset',function(){
cont = 0;
});
me.addListener('keydown', function(type, evt) {
var keyCode = evt.keyCode || evt.which;
if (keyCode == 32 || keyCode == 13) {
var sel = me.selection.getNative(),
range = sel.getRangeAt(0).cloneRange(),
offset,
charCode;
var start = range.startContainer;
while (start.nodeType == 1 && range.startOffset > 0) {
start = range.startContainer.childNodes[range.startOffset - 1];
if (!start){
break;
}
range.setStart(start, start.nodeType == 1 ? start.childNodes.length : start.nodeValue.length);
range.collapse(true);
start = range.startContainer;
}
do{
if (range.startOffset == 0) {
start = range.startContainer.previousSibling;
while (start && start.nodeType == 1) {
start = start.lastChild;
}
if (!start || domUtils.isFillChar(start)){
break;
}
offset = start.nodeValue.length;
} else {
start = range.startContainer;
offset = range.startOffset;
}
range.setStart(start, offset - 1);
charCode = range.toString().charCodeAt(0);
} while (charCode != 160 && charCode != 32);
if (range.toString().replace(new RegExp(domUtils.fillChar, 'g'), '').match(/(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i)) {
while(range.toString().length){
if(/^(?:https?:\/\/|ssh:\/\/|ftp:\/\/|file:\/|www\.)/i.test(range.toString())){
break;
}
try{
range.setStart(range.startContainer,range.startOffset+1);
}catch(e){
var start = range.startContainer;
while(!(next = start.nextSibling)){
if(domUtils.isBody(start)){
return;
}
start = start.parentNode;
}
range.setStart(next,0);
}
}
var a = me.document.createElement('a'),text = me.document.createTextNode(' '),href;
me.undoManger && me.undoManger.save();
a.appendChild(range.extractContents());
a.href = a.innerHTML = a.innerHTML.replace(/<[^>]+>/g,'');
href = a.getAttribute("href").replace(new RegExp(domUtils.fillChar,'g'),'');
href = /^(?:https?:\/\/)/ig.test(href) ? href : "http://"+ href;
a.setAttribute('data_ue_src',href);
a.href = href;
range.insertNode(a);
a.parentNode.insertBefore(text, a.nextSibling);
range.setStart(text, 0);
range.collapse(true);
sel.removeAllRanges();
sel.addRange(range);
me.undoManger && me.undoManger.save();
}
}
});
};
UE.commands['autosubmit'] = {
execCommand:function () {
var me=this,
form = domUtils.findParentByTagName(me.iframe,"form", false);
if (form) {
if(me.fireEvent("beforesubmit")===false){
return;
}
me.sync();
form.submit();
}
}
};
UE.plugins['undo'] = function() {
var me = this,
maxUndoCount = me.options.maxUndoCount || 20,
maxInputCount = me.options.maxInputCount || 20,
fillchar = new RegExp(domUtils.fillChar + '|<\/hr>','gi'),// ie会产生多余的</hr>
specialAttr = /\b(?:href|src|name)="[^"]*?"/gi;
function sceneRange(rng){
var me = this;
me.collapsed = rng.collapsed;
me.startAddr = getAddr(rng.startContainer,rng.startOffset);
me.endAddr = rng.collapsed ? me.startAddr : getAddr(rng.endContainer,rng.endOffset)
}
sceneRange.prototype ={
compare : function(obj){
if(me.collapsed !== obj.collapsed){
return 0;
}
if(!compareAddr(me.startAddr,obj.startAddr) || !compareAddr(me.endAddr,obj.endAddr)){
return 0;
}
return 1;
},
transformRange : function(rng){
var me = this;
rng.collapsed = me.collapsed;
setAddr(rng,'start',me.startAddr);
rng.collapsed ? rng.collapse(true) : setAddr(rng,'end',me.endAddr)
}
};
function getAddr(node,index){
for(var i= 0,parentsIndex = [index],ci,
parents = domUtils.findParents(node,true,function(node){return !domUtils.isBody(node)},true);
ci=parents[i++];){
if(i == 1 && ci.nodeType == 3){
var tmpNode = ci;
while(tmpNode = tmpNode.previousSibling){
if(tmpNode.nodeType == 3){
index += tmpNode.nodeValue.replace(fillCharReg,'').length;
}else{
break;
}
}
parentsIndex[0] = index;
}
parentsIndex.push(domUtils.getNodeIndex(ci,true));
}
return parentsIndex.reverse();
}
function compareAddr(indexA,indexB){
if(indexA.length != indexB.length)
return 0;
for(var i= 0,l=indexA.length;i<l;i++){
if(indexA[i]!=indexB[i])
return 0
}
return 1;
}
function setAddr(range,boundary,addr){
node = range.document.body;
for(var i= 0,node,l = addr.length - 1;i<l;i++){
node = node.childNodes[addr[i]];
}
range[boundary+'Container'] = node;
range[boundary+'Offset'] = addr[addr.length-1];
}
function UndoManager() {
this.list = [];
this.index = 0;
this.hasUndo = false;
this.hasRedo = false;
this.undo = function() {
if ( this.hasUndo ) {
var currentScene = this.getScene(),
lastScene = this.list[this.index];
if ( lastScene.content.replace(specialAttr,'') != currentScene.content.replace(specialAttr,'') ) {
this.save();
}
if(!this.list[this.index - 1] && this.list.length == 1){
this.reset();
return;
}
while ( this.list[this.index].content == this.list[this.index - 1].content ) {
this.index--;
if ( this.index == 0 ) {
return this.restore( 0 );
}
}
this.restore( --this.index );
}
};
this.redo = function() {
if ( this.hasRedo ) {
while ( this.list[this.index].content == this.list[this.index + 1].content ) {
this.index++;
if ( this.index == this.list.length - 1 ) {
return this.restore( this.index );
}
}
this.restore( ++this.index );
}
};
this.restore = function() {
var scene = this.list[this.index];
me.document.body.innerHTML = scene.bookcontent.replace(fillchar,'');
if(browser.ie){
for(var i=0,pi,ps = me.document.getElementsByTagName('p');pi = ps[i++];){
if(pi.innerHTML == ''){
domUtils.fillNode(me.document,pi);
}
}
}
var range = new dom.Range( me.document );
try{
if(browser.opera || browser.safari){
scene.senceRange.transformRange(range)
}else{
range.moveToBookmark( {
start : '_baidu_bookmark_start_',
end : '_baidu_bookmark_end_',
id : true
} );
}
if(browser.ie && browser.version == 9 && range.collapsed && domUtils.isBlockElm(range.startContainer) && domUtils.isEmptyNode(range.startContainer)){
domUtils.fillNode(range.document,range.startContainer);
}
range.select(!browser.gecko);
if(!(browser.opera || browser.safari)){
setTimeout(function(){
range.scrollToView(me.autoHeightEnabled,me.autoHeightEnabled ? domUtils.getXY(me.iframe).y:0);
},200);
}
}catch(e){}
this.update();
if(me.currentSelectedArr){
me.currentSelectedArr = [];
var tds = me.document.getElementsByTagName('td');
for(var i=0,td;td=tds[i++];){
if(td.className == me.options.selectedTdClass){
me.currentSelectedArr.push(td);
}
}
}
this.clearKey();
me.fireEvent('reset',true);
};
this.getScene = function() {
var range = me.selection.getRange(),
cont = me.body.innerHTML.replace(fillchar,'');
range.shrinkBoundary();
browser.ie && (cont = cont.replace(/> </g,'><').replace(/\s*</g,'').replace(/>\s*/g,'>'));
if(browser.opera || browser.safari){
return {
senceRange : new sceneRange(range),
content : cont,
bookcontent : cont
}
}else{
var bookmark = range.createBookmark( true, true ),
bookCont = me.body.innerHTML.replace(fillchar,'');
bookmark && range.moveToBookmark( bookmark ).select( true );
return {
bookcontent : bookCont,
content : cont
};
}
};
this.save = function() {
var currentScene = this.getScene(),
lastScene = this.list[this.index];
if ( lastScene && lastScene.content == currentScene.content &&
( (browser.opera || browser.safari) ? lastScene.senceRange.compare(currentScene.senceRange) : lastScene.bookcontent == currentScene.bookcontent)
) {
return;
}
this.list = this.list.slice( 0, this.index + 1 );
this.list.push( currentScene );
if ( this.list.length > maxUndoCount ) {
this.list.shift();
}
this.index = this.list.length - 1;
this.clearKey();
this.update();
};
this.update = function() {
this.hasRedo = this.list[this.index + 1] ? true : false;
this.hasUndo = this.list[this.index - 1] || this.list.length == 1 ? true : false;
};
this.reset = function() {
this.list = [];
this.index = 0;
this.hasUndo = false;
this.hasRedo = false;
this.clearKey();
};
this.clearKey = function(){
keycont = 0;
lastKeyCode = null;
me.fireEvent('contentchange');
};
}
me.undoManger = new UndoManager();
function saveScene() {
this.undoManger.save();
}
me.addListener( 'beforeexeccommand', saveScene );
me.addListener( 'afterexeccommand', saveScene );
me.addListener('reset',function(type,exclude){
if(!exclude){
me.undoManger.reset();
}
});
me.commands['redo'] = me.commands['undo'] = {
execCommand : function( cmdName ) {
me.undoManger[cmdName]();
},
queryCommandState : function( cmdName ) {
return me.undoManger['has' + (cmdName.toLowerCase() == 'undo' ? 'Undo' : 'Redo')] ? 0 : -1;
},
notNeedUndo : 1
};
var keys = {
16:1, 17:1, 18:1,
37:1, 38:1, 39:1, 40:1,
13:1
},
keycont = 0,
lastKeyCode;
me.addListener( 'keydown', function( type, evt ) {
var keyCode = evt.keyCode || evt.which;
if ( !keys[keyCode] && !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey ) {
if ( me.undoManger.list.length == 0 || ((keyCode == 8 ||keyCode == 46) && lastKeyCode != keyCode) ) {
me.undoManger.save(true);
lastKeyCode = keyCode;
return;
}
if(me.undoManger.list.length == 2 && me.undoManger.index == 0 && keycont == 0){
me.undoManger.list.splice(1,1);
me.undoManger.update();
}
lastKeyCode = keyCode;
keycont++;
if ( keycont >= maxInputCount ) {
if(me.selection.getRange().collapsed)
me.undoManger.save();
}
}
} );
};
UE.plugins['selectall'] = function(){
var me = this;
me.commands['selectall'] = {
execCommand : function(){
var me = this,body = me.body,
range = me.selection.getRange();
range.selectNodeContents(body);
if(domUtils.isEmptyBlock(body)){
if(browser.opera && body.firstChild && body.firstChild.nodeType == 1){
range.setStartAtFirst(body.firstChild);
}
range.collapse(true);
}
range.select(true);
this.selectAll = true;
},
notNeedUndo : 1
};
me.addListener('ready',function(){
domUtils.on(me.document,'click',function(evt){
me.selectAll = false;
});
});
};
UE.plugins['keystrokes'] = function() {
var me = this,
flag = 0,
keys = domUtils.keys,
trans = {
'B' : 'strong',
'I' : 'em',
'FONT' : 'span'
},
sizeMap = [0, 10, 12, 16, 18, 24, 32, 48],
listStyle = {
'OL':['decimal','lower-alpha','lower-roman','upper-alpha','upper-roman'],
'UL':[ 'circle','disc','square']
};
me.addListener('keydown', function(type, evt) {
var keyCode = evt.keyCode || evt.which;
if(this.selectAll){
this.selectAll = false;
if((keyCode == 8 || keyCode == 46)){
me.undoManger && me.undoManger.save();
me.body.innerHTML = '<p>'+(browser.ie ? '' : '<br/>')+'</p>';
new dom.Range(me.document).setStart(me.body.firstChild,0).setCursor(false,true);
me.undoManger && me.undoManger.save();
browser.ie && me._selectionChange();
domUtils.preventDefault(evt);
return;
}
}
if (keyCode == 8 ) {//|| keyCode == 46
var range = me.selection.getRange(),
tmpRange,
start,end;
if(range.collapsed){
start = range.startContainer;
if(domUtils.isWhitespace(start)){
start = start.parentNode;
}
if(domUtils.isEmptyNode(start) && start === me.body.firstChild){
if(start.tagName != 'P'){
p = me.document.createElement('p');
me.body.insertBefore(p,start);
domUtils.fillNode(me.document,p);
range.setStart(p,0).setCursor(false,true);
domUtils.remove(start);
}
domUtils.preventDefault(evt);
return;
}
}
if (range.collapsed && range.startContainer.nodeType == 3 && range.startContainer.nodeValue.replace(new RegExp(domUtils.fillChar, 'g'), '').length == 0) {
range.setStartBefore(range.startContainer).collapse(true);
}
if (start = range.getClosedNode()) {
me.undoManger && me.undoManger.save();
range.setStartBefore(start);
domUtils.remove(start);
range.setCursor();
me.undoManger && me.undoManger.save();
domUtils.preventDefault(evt);
return;
}
if (!browser.ie) {
start = domUtils.findParentByTagName(range.startContainer, 'table', true);
end = domUtils.findParentByTagName(range.endContainer, 'table', true);
if (start && !end || !start && end || start !== end) {
evt.preventDefault();
return;
}
}
if (me.undoManger) {
if (!range.collapsed) {
me.undoManger.save();
flag = 1;
}
}
}
if (keyCode == 9) {
range = me.selection.getRange();
me.undoManger && me.undoManger.save();
for (var i = 0,txt = '',tabSize = me.options.tabSize|| 4,tabNode = me.options.tabNode || ' '; i < tabSize; i++) {
txt += tabNode;
}
var span = me.document.createElement('span');
span.innerHTML = txt;
if (range.collapsed) {
var li = domUtils.findParentByTagName(range.startContainer, 'li', true);
if (li && domUtils.isStartInblock(range)) {
bk = range.createBookmark();
var parentLi = li.parentNode,
list = me.document.createElement(parentLi.tagName);
var index = utils.indexOf(listStyle[list.tagName], domUtils.getComputedStyle(parentLi, 'list-style-type'));
index = index + 1 == listStyle[list.tagName].length ? 0 : index + 1;
domUtils.setStyle(list, 'list-style-type', listStyle[list.tagName][index]);
parentLi.insertBefore(list, li);
list.appendChild(li);
range.moveToBookmark(bk).select();
} else{
range.insertNode(span.cloneNode(true).firstChild).setCursor(true);
}
} else {
start = domUtils.findParentByTagName(range.startContainer, 'table', true);
end = domUtils.findParentByTagName(range.endContainer, 'table', true);
if (start || end) {
evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false);
return;
}
start = domUtils.findParentByTagName(range.startContainer, ['ol','ul'], true);
end = domUtils.findParentByTagName(range.endContainer, ['ol','ul'], true);
if (start && end && start === end) {
var bk = range.createBookmark();
start = domUtils.findParentByTagName(range.startContainer, 'li', true);
end = domUtils.findParentByTagName(range.endContainer, 'li', true);
if (start === start.parentNode.firstChild) {
var parentList = me.document.createElement(start.parentNode.tagName);
start.parentNode.parentNode.insertBefore(parentList, start.parentNode);
parentList.appendChild(start.parentNode);
} else {
parentLi = start.parentNode;
list = me.document.createElement(parentLi.tagName);
index = utils.indexOf(listStyle[list.tagName], domUtils.getComputedStyle(parentLi, 'list-style-type'));
index = index + 1 == listStyle[list.tagName].length ? 0 : index + 1;
domUtils.setStyle(list, 'list-style-type', listStyle[list.tagName][index]);
start.parentNode.insertBefore(list, start);
var nextLi;
while (start !== end) {
nextLi = start.nextSibling;
list.appendChild(start);
start = nextLi;
}
list.appendChild(end);
}
range.moveToBookmark(bk).select();
} else {
if (start || end) {
evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false);
return
}
start = domUtils.findParent(range.startContainer, filterFn);
end = domUtils.findParent(range.endContainer, filterFn);
if (start && end && start === end) {
range.deleteContents();
range.insertNode(span.cloneNode(true).firstChild).setCursor(true);
} else {
var bookmark = range.createBookmark(),
filterFn = function(node) {
return domUtils.isBlockElm(node);
};
range.enlarge(true);
var bookmark2 = range.createBookmark(),
current = domUtils.getNextDomNode(bookmark2.start, false, filterFn);
while (current && !(domUtils.getPosition(current, bookmark2.end) & domUtils.POSITION_FOLLOWING)) {
current.insertBefore(span.cloneNode(true).firstChild, current.firstChild);
current = domUtils.getNextDomNode(current, false, filterFn);
}
range.moveToBookmark(bookmark2).moveToBookmark(bookmark).select();
}
}
}
me.undoManger && me.undoManger.save();
evt.preventDefault ? evt.preventDefault() : (evt.returnValue = false);
}
if(browser.gecko && keyCode == 46){
range = me.selection.getRange();
if(range.collapsed){
start = range.startContainer;
if(domUtils.isEmptyBlock(start)){
var parent = start.parentNode;
while(domUtils.getChildCount(parent) == 1 && !domUtils.isBody(parent)){
start = parent;
parent = parent.parentNode;
}
if(start === parent.lastChild)
evt.preventDefault();
return;
}
}
}
});
me.addListener('keyup', function(type, evt) {
var keyCode = evt.keyCode || evt.which;
if (!browser.gecko && !keys[keyCode] && !evt.ctrlKey && !evt.metaKey && !evt.shiftKey && !evt.altKey) {
range = me.selection.getRange();
if (range.collapsed) {
var start = range.startContainer,
isFixed = 0;
while (!domUtils.isBlockElm(start)) {
if (start.nodeType == 1 && utils.indexOf(['FONT','B','I'], start.tagName) != -1) {
var tmpNode = me.document.createElement(trans[start.tagName]);
if (start.tagName == 'FONT') {
tmpNode.style.cssText = (start.getAttribute('size') ? 'font-size:' + (sizeMap[start.getAttribute('size')] || 12) + 'px' : '')
+ ';' + (start.getAttribute('color') ? 'color:' + start.getAttribute('color') : '')
+ ';' + (start.getAttribute('face') ? 'font-family:' + start.getAttribute('face') : '')
+ ';' + start.style.cssText;
}
while (start.firstChild) {
tmpNode.appendChild(start.firstChild)
}
start.parentNode.insertBefore(tmpNode, start);
domUtils.remove(start);
if (!isFixed) {
range.setEnd(tmpNode, tmpNode.childNodes.length).collapse(true)
}
start = tmpNode;
isFixed = 1;
}
start = start.parentNode;
}
isFixed && range.select()
}
}
if (keyCode == 8 ) {//|| keyCode == 46
if(browser.gecko){
for(var i=0,li,lis = domUtils.getElementsByTagName(this.body,'li');li=lis[i++];){
if(domUtils.isEmptyNode(li) && !li.previousSibling){
var liOfPn = li.parentNode;
domUtils.remove(li);
if(domUtils.isEmptyNode(liOfPn)){
domUtils.remove(liOfPn)
}
}
}
}
var range,start,parent,
tds = this.currentSelectedArr;
if (tds && tds.length > 0) {
for (var i = 0,ti; ti = tds[i++];) {
ti.innerHTML = browser.ie ? ( browser.version < 9 ? '' : '' ) : '<br/>';
}
range = new dom.Range(this.document);
range.setStart(tds[0], 0).setCursor();
if (flag) {
me.undoManger.save();
flag = 0;
}
if (browser.webkit) {
evt.preventDefault();
}
return;
}
range = me.selection.getRange();
start = range.startContainer;
if(domUtils.isWhitespace(start)){
start = start.parentNode
}
var removeFlag = 0;
while (start.nodeType == 1 && domUtils.isEmptyNode(start) && dtd.$removeEmpty[start.tagName]) {
removeFlag = 1;
parent = start.parentNode;
domUtils.remove(start);
start = parent;
}
if ( removeFlag && start.nodeType == 1 && domUtils.isEmptyNode(start)) {
if (browser.ie) {
var span = range.document.createElement('span');
start.appendChild(span);
range.setStart(start,0).setCursor();
li = domUtils.findParentByTagName(start,'li',true);
if(li){
var next = li.nextSibling;
while(next){
if(domUtils.isEmptyBlock(next)){
li = next;
next = next.nextSibling;
domUtils.remove(li);
continue;
}
break;
}
}
} else {
start.innerHTML = '<br/>';
range.setStart(start, 0).setCursor(false,true);
}
setTimeout(function() {
if (browser.ie) {
domUtils.remove(span);
}
if (flag) {
me.undoManger.save();
flag = 0;
}
}, 0)
} else {
if (flag) {
me.undoManger.save();
flag = 0;
}
}
}
})
};
UE.plugins['serialize'] = function () {
var ie = browser.ie,
version = browser.version;
function ptToPx(value){
return /pt/.test(value) ? value.replace( /([\d.]+)pt/g, function( str ) {
return Math.round(parseFloat(str) * 96 / 72) + "px";
} ) : value;
}
var me = this, autoClearEmptyNode = me.options.autoClearEmptyNode,
EMPTY_TAG = dtd.$empty,
parseHTML = function () {
var RE_PART = /<(?:(?:\/([^>]+)>)|(?:!--([\S|\s]*?)-->)|(?:([^\s\/>]+)\s*((?:(?:"[^"]*")|(?:'[^']*')|[^"'<>])*)\/?>))/g,
RE_ATTR = /([\w\-:.]+)(?:(?:\s*=\s*(?:(?:"([^"]*)")|(?:'([^']*)')|([^\s>]+)))|(?=\s|$))/g,
EMPTY_ATTR = {checked:1,compact:1,declare:1,defer:1,disabled:1,ismap:1,multiple:1,nohref:1,noresize:1,noshade:1,nowrap:1,readonly:1,selected:1},
CDATA_TAG = {script:1,style: 1},
NEED_PARENT_TAG = {
"li": { "$": 'ul', "ul": 1, "ol": 1 },
"dd": { "$": "dl", "dl": 1 },
"dt": { "$": "dl", "dl": 1 },
"option": { "$": "select", "select": 1 },
"td": { "$": "tr", "tr": 1 },
"th": { "$": "tr", "tr": 1 },
"tr": { "$": "tbody", "tbody": 1, "thead": 1, "tfoot": 1, "table": 1 },
"tbody": { "$": "table", 'table':1,"colgroup": 1 },
"thead": { "$": "table", "table": 1 },
"tfoot": { "$": "table", "table": 1 },
"col": { "$": "colgroup","colgroup":1 }
};
var NEED_CHILD_TAG = {
"table": "td", "tbody": "td", "thead": "td", "tfoot": "td", "tr": "td",
"colgroup": "col",
"ul": "li", "ol": "li",
"dl": "dd",
"select": "option"
};
function parse( html, callbacks ) {
var match,
nextIndex = 0,
tagName,
cdata;
RE_PART.exec( "" );
while ( (match = RE_PART.exec( html )) ) {
var tagIndex = match.index;
if ( tagIndex > nextIndex ) {
var text = html.slice( nextIndex, tagIndex );
if ( cdata ) {
cdata.push( text );
} else {
callbacks.onText( text );
}
}
nextIndex = RE_PART.lastIndex;
if ( (tagName = match[1]) ) {
tagName = tagName.toLowerCase();
if ( cdata && tagName == cdata._tag_name ) {
callbacks.onCDATA( cdata.join( '' ) );
cdata = null;
}
if ( !cdata ) {
callbacks.onTagClose( tagName );
continue;
}
}
if ( cdata ) {
cdata.push( match[0] );
continue;
}
if ( (tagName = match[3]) ) {
if ( /="/.test( tagName ) ) {
continue;
}
tagName = tagName.toLowerCase();
var attrPart = match[4],
attrMatch,
attrMap = {},
selfClosing = attrPart && attrPart.slice( -1 ) == '/';
if ( attrPart ) {
RE_ATTR.exec( "" );
while ( (attrMatch = RE_ATTR.exec( attrPart )) ) {
var attrName = attrMatch[1].toLowerCase(),
attrValue = attrMatch[2] || attrMatch[3] || attrMatch[4] || '';
if ( !attrValue && EMPTY_ATTR[attrName] ) {
attrValue = attrName;
}
if ( attrName == 'style' ) {
if ( ie && version <= 6 ) {
attrValue = attrValue.replace( /(?!;)\s*([\w-]+):/g, function ( m, p1 ) {
return p1.toLowerCase() + ':';
} );
}
}
if ( attrValue ) {
attrMap[attrName] = attrValue.replace( /:\s*/g, ':' )
}
}
}
callbacks.onTagOpen( tagName, attrMap, selfClosing );
if ( !cdata && CDATA_TAG[tagName] ) {
cdata = [];
cdata._tag_name = tagName;
}
continue;
}
if ( (tagName = match[2]) ) {
callbacks.onComment( tagName );
}
}
if ( html.length > nextIndex ) {
callbacks.onText( html.slice( nextIndex, html.length ) );
}
}
return function ( html, forceDtd ) {
var fragment = {
type: 'fragment',
parent: null,
children: []
};
var currentNode = fragment;
function addChild( node ) {
node.parent = currentNode;
currentNode.children.push( node );
}
function addElement( element, open ) {
var node = element;
if ( NEED_PARENT_TAG[node.tag] ) {
while ( NEED_PARENT_TAG[currentNode.tag] && NEED_PARENT_TAG[currentNode.tag][node.tag] ) {
currentNode = currentNode.parent;
}
if ( currentNode.tag == node.tag ) {
currentNode = currentNode.parent;
}
while ( NEED_PARENT_TAG[node.tag] ) {
if ( NEED_PARENT_TAG[node.tag][currentNode.tag] ) break;
node = node.parent = {
type: 'element',
tag: NEED_PARENT_TAG[node.tag]['$'],
attributes: {},
children: [node]
};
}
}
if ( forceDtd ) {
while ( dtd[node.tag] && !(currentNode.tag == 'span' ? utils.extend( dtd['strong'], {'a':1,'A':1} ) : (dtd[currentNode.tag] || dtd['div']))[node.tag] ) {
if ( tagEnd( currentNode ) ) continue;
if ( !currentNode.parent ) break;
currentNode = currentNode.parent;
}
}
node.parent = currentNode;
currentNode.children.push( node );
if ( open ) {
currentNode = element;
}
if ( element.attributes.style ) {
element.attributes.style = element.attributes.style.toLowerCase();
}
return element;
}
function tagEnd( node ) {
var needTag;
if ( !node.children.length && (needTag = NEED_CHILD_TAG[node.tag]) ) {
addElement( {
type: 'element',
tag: needTag,
attributes: {},
children: []
}, true );
return true;
}
return false;
}
parse( html, {
onText: function ( text ) {
while ( !(dtd[currentNode.tag] || dtd['div'])['#'] ) {
if ( tagEnd( currentNode ) ) continue;
currentNode = currentNode.parent;
}
addChild( {
type: 'text',
data: text
} );
},
onComment: function ( text ) {
addChild( {
type: 'comment',
data: text
} );
},
onCDATA: function ( text ) {
while ( !(dtd[currentNode.tag] || dtd['div'])['#'] ) {
if ( tagEnd( currentNode ) ) continue;
currentNode = currentNode.parent;
}
addChild( {
type: 'cdata',
data: text
} );
},
onTagOpen: function ( tag, attrs, closed ) {
closed = closed || EMPTY_TAG[tag] ;
addElement( {
type: 'element',
tag: tag,
attributes: attrs,
closed: closed,
children: []
}, !closed );
},
onTagClose: function ( tag ) {
var node = currentNode;
while ( node && tag != node.tag ) {
node = node.parent;
}
if ( node ) {
for ( var tnode = currentNode; tnode !== node.parent; tnode = tnode.parent ) {
tagEnd( tnode );
}
currentNode = node.parent;
} else {
if ( !(dtd.$removeEmpty[tag] || dtd.$removeEmptyBlock[tag] || tag == 'embed') ) {
node = {
type: 'element',
tag: tag,
attributes: {},
children: []
};
addElement( node, true );
tagEnd( node );
currentNode = node.parent;
}
}
}
} );
while ( currentNode !== fragment ) {
tagEnd( currentNode );
currentNode = currentNode.parent;
}
return fragment;
};
}();
var unhtml1 = function () {
var map = { '<': '<', '>': '>', '"': '"', "'": ''' };
function rep( m ) {
return map[m];
}
return function ( str ) {
str = str + '';
return str ? str.replace( /[<>"']/g, rep ) : '';
};
}();
var toHTML = function () {
function printChildren( node, pasteplain ) {
var children = node.children;
var buff = [];
for ( var i = 0,ci; ci = children[i]; i++ ) {
buff.push( toHTML( ci, pasteplain ) );
}
return buff.join( '' );
}
function printAttrs( attrs ) {
var buff = [];
for ( var k in attrs ) {
var value = attrs[k];
if(k == 'style'){
value = ptToPx(value);
if(/rgba?\s*\([^)]*\)/.test(value)){
value = value.replace( /rgba?\s*\(([^)]*)\)/g, function( str ) {
return utils.fixColor('color',str);
} )
}
attrs[k] = utils.optCss(value.replace(/windowtext/g,'#000'))
.replace(/white-space[^;]+;/g,'');
}
buff.push( k + '="' + unhtml1( attrs[k] ) + '"' );
}
return buff.join( ' ' )
}
function printData( node, notTrans ) {
return notTrans ? node.data.replace(/ /g,' ') : unhtml1( node.data ).replace(/ /g,' ');
}
var transHtml = {
'div':'p',
'li':'p',
'tr':'p',
'br':'br',
'p':'p'//trace:1398 碰到p标签自己要加上p,否则transHtml[tag]是undefined
};
function printElement( node, pasteplain ) {
if ( node.type == 'element' && !node.children.length && (dtd.$removeEmpty[node.tag]) && node.tag != 'a' && utils.isEmptyObject(node.attributes) && autoClearEmptyNode) {// 锚点保留
return html;
}
var tag = node.tag;
if ( pasteplain && tag == 'td' ) {
if ( !html ) html = '';
html += printChildren( node, pasteplain ) + ' ';
} else {
var attrs = printAttrs( node.attributes );
var html = '<' + (pasteplain && transHtml[tag] ? transHtml[tag] : tag) + (attrs ? ' ' + attrs : '') + (EMPTY_TAG[tag] ? ' />' : '>');
if ( !EMPTY_TAG[tag] ) {
if( tag == 'p' && !node.children.length){
html += browser.ie ? ' ' : '<br/>';
}
html += printChildren( node, pasteplain );
html += '</' + (pasteplain && transHtml[tag] ? transHtml[tag] : tag) + '>';
}
}
return html;
}
return function ( node, pasteplain ) {
if ( node.type == 'fragment' ) {
return printChildren( node, pasteplain );
} else if ( node.type == 'element' ) {
return printElement( node, pasteplain );
} else if ( node.type == 'text' || node.type == 'cdata' ) {
return printData( node, dtd.$notTransContent[node.parent.tag] );
} else if ( node.type == 'comment' ) {
return '<!--' + node.data + '-->';
}
return '';
};
}();
var transformWordHtml = function () {
function isWordDocument( strValue ) {
var re = new RegExp( /(class="?Mso|style="[^"]*\bmso\-|w:WordDocument|<v:)/ig );
return re.test( strValue );
}
function ensureUnits( v ) {
v = v.replace( /([\d.]+)([\w]+)?/g, function ( m, p1, p2 ) {
return (Math.round( parseFloat( p1 ) ) || 1) + (p2 || 'px');
} );
return v;
}
function filterPasteWord( str ) {
str = str.replace( /<!--\s*EndFragment\s*-->[\s\S]*$/, '' )
.replace( /^(\r\n|\n|\r)|(\r\n|\n|\r)$/ig, "" )
.replace( /^\s*( )+/ig, "" )
.replace( /( |<br[^>]*>)+\s*$/ig, "" )
.replace( /<!--[\s\S]*?-->/ig, "" )
.replace(/<v:shape [^>]*>[\s\S]*?.<\/v:shape>/gi,function(str){
if(browser.opera){
return '';
}
try{
var width = str.match(/width:([ \d.]*p[tx])/i)[1],
height = str.match(/height:([ \d.]*p[tx])/i)[1],
src = str.match(/src=\s*"([^"]*)"/i)[1];
return '<img width="'+ptToPx(width)+'" height="'+ptToPx(height)+'" src="' + src + '" />'
} catch(e){
return '';
}
})
.replace( /v:\w+=["']?[^'"]+["']?/g, '' )
.replace( /<(!|script[^>]*>.*?<\/script(?=[>\s])|\/?(\?xml(:\w+)?|xml|meta|link|style|\w+:\w+)(?=[\s\/>]))[^>]*>/gi, "" )
.replace( /<p [^>]*class="?MsoHeading"?[^>]*>(.*?)<\/p>/gi, "<p><strong>$1</strong></p>" )
.replace( /(lang)\s*=\s*([\'\"]?)[\w-]+\2/ig, "" )
.replace( /<font[^>]*>\s*<\/font>/gi, '' )
.replace( /class\s*=\s*["']?(?:(?:MsoTableGrid)|(?:MsoListParagraph)|(?:MsoNormal(Table)?))\s*["']?/gi, '')
str = str.replace( /(<[a-z][^>]*)\sstyle=(["'])([^\2]*?)\2/gi, function( str, tag, tmp, style ) {
var n = [],
i = 0,
s = style.replace( /^\s+|\s+$/, '' ).replace( /"/gi, "'" ).split( /;\s*/g );
for ( var i = 0; i < s.length; i++ ) {
var v = s[i];
var name, value,
parts = v.split( ":" );
if ( parts.length == 2 ) {
name = parts[0].toLowerCase();
value = parts[1].toLowerCase();
switch ( name ) {
case "mso-padding-alt":
case "mso-padding-top-alt":
case "mso-padding-right-alt":
case "mso-padding-bottom-alt":
case "mso-padding-left-alt":
case "mso-margin-alt":
case "mso-margin-top-alt":
case "mso-margin-right-alt":
case "mso-margin-bottom-alt":
case "mso-margin-left-alt":
case "mso-height":
case "mso-width":
case "mso-vertical-align-alt":
if(!/<table/.test(tag))
n[i] = name.replace( /^mso-|-alt$/g, "" ) + ":" + ensureUnits( value );
continue;
case "horiz-align":
n[i] = "text-align:" + value;
continue;
case "vert-align":
n[i] = "vertical-align:" + value;
continue;
case "font-color":
case "mso-foreground":
n[i] = "color:" + value;
continue;
case "mso-background":
case "mso-highlight":
n[i] = "background:" + value;
continue;
case "mso-default-height":
n[i] = "min-height:" + ensureUnits( value );
continue;
case "mso-default-width":
n[i] = "min-width:" + ensureUnits( value );
continue;
case "mso-padding-between-alt":
n[i] = "border-collapse:separate;border-spacing:" + ensureUnits( value );
continue;
case "text-line-through":
if ( (value == "single") || (value == "double") ) {
n[i] = "text-decoration:line-through";
}
continue;
case "mso-zero-height":
if ( value == "yes" ) {
n[i] = "display:none";
}
continue;
case 'margin':
if ( !/[1-9]/.test( parts[1] ) ) {
continue;
}
}
if ( /^(mso|column|font-emph|lang|layout|line-break|list-image|nav|panose|punct|row|ruby|sep|size|src|tab-|table-border|text-(?:decor|trans)|top-bar|version|vnd|word-break)/.test( name ) ) {
continue;
}
if(/text\-indent|padding|margin/.test(name) && /\-[\d.]+/.test(value)){
continue;
}
n[i] = name + ":" + parts[1];
}
}
if ( i > 0 ) {
return tag + ' style="' + n.join( ';' ) + '"';
} else {
return tag;
}
} );
str = str.replace( /([ ]+)<\/span>/ig, function ( m, p ) {
return new Array( p.length + 1 ).join( ' ' ) + '</span>';
} );
return str;
}
return function ( html ) {
first = null;
parentTag = '',liStyle = '',firstTag = '';
if ( isWordDocument( html ) ) {
html = filterPasteWord( html );
}
return html.replace( />[ \t\r\n]*</g, '><' );
};
}();
var NODE_NAME_MAP = {
'text': '#text',
'comment': '#comment',
'cdata': '#cdata-section',
'fragment': '#document-fragment'
};
var first,
parentTag = '',liStyle = '',firstTag;
function transNode( node, word_img_flag ) {
var sizeMap = [0, 10, 12, 16, 18, 24, 32, 48],
attr,
indexOf = utils.indexOf;
switch ( node.tag ) {
case 'script':
node.tag = 'div';
node.attributes._ue_div_script = 1;
node.attributes._ue_script_data = node.children[0] ? encodeURIComponent(node.children[0].data) : '';
node.attributes._ue_custom_node_ = 1;
node.children = [];
break;
case 'style':
node.tag = 'div';
node.attributes._ue_div_style = 1;
node.attributes._ue_style_data = node.children[0] ? encodeURIComponent(node.children[0].data) : '';
node.attributes._ue_custom_node_ = 1;
node.children = [];
break;
case 'img':
if(node.attributes.src && /^data:/.test(node.attributes.src)){
return {
type : 'fragment',
children:[]
}
}
if ( node.attributes.src && /^(?:file)/.test( node.attributes.src ) ) {
if ( !/(gif|bmp|png|jpg|jpeg)$/.test( node.attributes.src ) ) {
return {
type : 'fragment',
children:[]
}
}
node.attributes.word_img = node.attributes.src;
node.attributes.src = me.options.UEDITOR_HOME_URL + 'themes/default/images/spacer.gif';
var flag = parseInt(node.attributes.width)<128||parseInt(node.attributes.height)<43;
node.attributes.style="background:url(" + (flag? me.options.UEDITOR_HOME_URL +"themes/default/images/word.gif":me.options.langPath+me.options.lang + "/images/localimage.png")+") no-repeat center center;border:1px solid #ddd";
word_img_flag && (word_img_flag.flag = 1);
}
if(browser.ie && browser.version < 7 )
node.attributes.orgSrc = node.attributes.src;
node.attributes.data_ue_src = node.attributes.data_ue_src || node.attributes.src;
break;
case 'li':
var child = node.children[0];
if ( !child || child.type != 'element' || child.tag != 'p' && dtd.p[child.tag] ) {
var tmpPNode = {
type: 'element',
tag: 'p',
attributes: {},
parent : node
};
tmpPNode.children = child ? node.children :[
browser.ie ? {
type:'text',
data:domUtils.fillChar,
parent : tmpPNode
}:
{
type : 'element',
tag : 'br',
attributes:{},
closed: true,
children: [],
parent : tmpPNode
}
];
node.children = [tmpPNode];
}
break;
case 'table':
case 'td':
optStyle( node );
break;
case 'a'://锚点，a==>img
if ( node.attributes['anchorname'] ) {
node.tag = 'img';
node.attributes = {
'class' : 'anchorclass',
'anchorname':node.attributes['name']
};
node.closed = 1;
}
node.attributes.href && (node.attributes.data_ue_src = node.attributes.href);
break;
case 'b':
node.tag = node.name = 'strong';
break;
case 'i':
node.tag = node.name = 'em';
break;
case 'u':
node.tag = node.name = 'span';
node.attributes.style = (node.attributes.style || '') + ';text-decoration:underline;';
break;
case 's':
case 'del':
node.tag = node.name = 'span';
node.attributes.style = (node.attributes.style || '') + ';text-decoration:line-through;';
if ( node.children.length == 1 ) {
child = node.children[0];
if ( child.tag == node.tag ) {
node.attributes.style += ";" + child.attributes.style;
node.children = child.children;
}
}
break;
case 'span':
var style = node.attributes.style;
if ( style ) {
if ( !node.attributes.style || browser.webkit && style == "white-space:nowrap;") {
delete node.attributes.style;
}
}
if(browser.gecko && browser.version <= 10902 && node.parent){
var parent = node.parent;
if(parent.tag == 'span' && parent.attributes && parent.attributes.style){
node.attributes.style = parent.attributes.style + ';' + node.attributes.style;
}
}
if ( utils.isEmptyObject( node.attributes ) && autoClearEmptyNode) {
node.type = 'fragment'
}
break;
case 'font':
node.tag = node.name = 'span';
attr = node.attributes;
node.attributes = {
'style': (attr.size ? 'font-size:' + (sizeMap[attr.size] || 12) + 'px' : '')
+ ';' + (attr.color ? 'color:'+ attr.color : '')
+ ';' + (attr.face ? 'font-family:'+ attr.face : '')
+ ';' + (attr.style||'')
};
while(node.parent.tag == node.tag && node.parent.children.length == 1){
node.attributes.style && (node.parent.attributes.style ? (node.parent.attributes.style += ";" + node.attributes.style) : (node.parent.attributes.style = node.attributes.style));
node.parent.children = node.children;
node = node.parent;
}
break;
case 'p':
if ( node.attributes.align ) {
node.attributes.style = (node.attributes.style || '') + ';text-align:' +
node.attributes.align + ';';
delete node.attributes.align;
}
}
return node;
}
function optStyle( node ) {
if ( ie && node.attributes.style ) {
var style = node.attributes.style;
node.attributes.style = style.replace(/;\s*/g,';');
node.attributes.style = node.attributes.style.replace( /^\s*|\s*$/, '' )
}
}
function transOutNode( node ) {
switch ( node.tag ) {
case 'div' :
if(node.attributes._ue_div_script){
node.tag = 'script';
node.children = [{type:'cdata',data:node.attributes._ue_script_data?decodeURIComponent(node.attributes._ue_script_data):'',parent:node}];
delete node.attributes._ue_div_script;
delete node.attributes._ue_script_data;
delete node.attributes._ue_custom_node_;
}
if(node.attributes._ue_div_style){
node.tag = 'style';
node.children = [{type:'cdata',data:node.attributes._ue_style_data?decodeURIComponent(node.attributes._ue_style_data):'',parent:node}];
delete node.attributes._ue_div_style;
delete node.attributes._ue_style_data;
delete node.attributes._ue_custom_node_;
}
break;
case 'table':
!node.attributes.style && delete node.attributes.style;
if ( ie && node.attributes.style ) {
optStyle( node );
}
if(node.attributes['class'] == 'noBorderTable'){
delete node.attributes['class'];
}
break;
case 'td':
case 'th':
if ( /display\s*:\s*none/i.test( node.attributes.style ) ) {
return {
type: 'fragment',
children: []
};
}
if ( ie && !node.children.length ) {
var txtNode = {
type: 'text',
data:domUtils.fillChar,
parent : node
};
node.children[0] = txtNode;
}
if ( ie && node.attributes.style ) {
optStyle( node );
}
if(node.attributes['class'] == 'selectTdClass'){
delete node.attributes['class']
}
break;
case 'img'://锚点，img==>a
if ( node.attributes.anchorname ) {
node.tag = 'a';
node.attributes = {
name : node.attributes.anchorname,
anchorname : 1
};
node.closed = null;
}else{
if(node.attributes.data_ue_src){
node.attributes.src = node.attributes.data_ue_src;
delete node.attributes.data_ue_src;
}
}
break;
case 'a':
if(node.attributes.data_ue_src){
node.attributes.href = node.attributes.data_ue_src;
delete node.attributes.data_ue_src;
}
}
return node;
}
function childrenAccept( node, visit, ctx ) {
if ( !node.children || !node.children.length ) {
return node;
}
var children = node.children;
for ( var i = 0; i < children.length; i++ ) {
var newNode = visit( children[i], ctx );
if ( newNode.type == 'fragment' ) {
var args = [i, 1];
args.push.apply( args, newNode.children );
children.splice.apply( children, args );
if ( !children.length ) {
node = {
type: 'fragment',
children: []
}
}
i --;
} else {
children[i] = newNode;
}
}
return node;
}
function Serialize( rules ) {
this.rules = rules;
}
Serialize.prototype = {
rules: null,
filter: function ( node, rules, modify ) {
rules = rules || this.rules;
var whiteList = rules && rules.whiteList;
var blackList = rules && rules.blackList;
function visitNode( node, parent ) {
node.name = node.type == 'element' ?
node.tag : NODE_NAME_MAP[node.type];
if ( parent == null ) {
return childrenAccept( node, visitNode, node );
}
if ( blackList && blackList[node.name] ) {
modify && (modify.flag = 1);
return {
type: 'fragment',
children: []
};
}
if ( whiteList ) {
if ( node.type == 'element' ) {
if ( parent.type == 'fragment' ? whiteList[node.name] : whiteList[node.name] && whiteList[parent.name][node.name] ) {
var props;
if ( (props = whiteList[node.name].$) ) {
var oldAttrs = node.attributes;
var newAttrs = {};
for ( var k in props ) {
if ( oldAttrs[k] ) {
newAttrs[k] = oldAttrs[k];
}
}
node.attributes = newAttrs;
}
} else {
modify && (modify.flag = 1);
node.type = 'fragment';
node.name = parent.name;
}
} else {
}
}
if ( blackList || whiteList ) {
childrenAccept( node, visitNode, node );
}
return node;
}
return visitNode( node, null );
},
transformInput: function ( node, word_img_flag ) {
function visitNode( node ) {
node = transNode( node, word_img_flag );
node = childrenAccept( node, visitNode, node );
if ( me.options.pageBreakTag && node.type == 'text' && node.data.replace( /\s/g, '' ) == me.options.pageBreakTag ) {
node.type = 'element';
node.name = node.tag = 'hr';
delete node.data;
node.attributes = {
'class' : 'pagebreak',
noshade:"noshade",
size:"5",
'unselectable' : 'on',
'style' : 'moz-user-select:none;-khtml-user-select: none;'
};
node.children = [];
}
if(node.type == 'text' && !dtd.$notTransContent[node.parent.tag]){
node.data = node.data.replace(/[\r\t\n]*/g,'')//.replace(/[ ]*$/g,'')
}
return node;
}
return visitNode( node );
},
transformOutput: function ( node ) {
function visitNode( node ) {
if ( node.tag == 'hr' && node.attributes['class'] == 'pagebreak' ) {
delete node.tag;
node.type = 'text';
node.data = me.options.pageBreakTag;
delete node.children;
}
node = transOutNode( node );
if ( node.tag == 'ol' || node.tag == 'ul' ) {
first = 1;
}
node = childrenAccept( node, visitNode, node );
if ( node.tag == 'ol' || node.tag == 'ul' ) {
first = 0;
}
return node;
}
return visitNode( node );
},
toHTML: toHTML,
parseHTML: parseHTML,
word: transformWordHtml
};
me.serialize = new Serialize( me.options.serialize || {});
UE.serialize = new Serialize( {} );
};
(function() {
function getClipboardData( callback ) {
var doc = this.document;
if ( doc.getElementById( 'baidu_pastebin' ) ) {
return;
}
var range = this.selection.getRange(),
bk = range.createBookmark(),
pastebin = doc.createElement( 'div' );
pastebin.id = 'baidu_pastebin';
browser.webkit && pastebin.appendChild( doc.createTextNode( domUtils.fillChar + domUtils.fillChar ) );
doc.body.appendChild( pastebin );
bk.start.style.display = '';
pastebin.style.cssText = "position:absolute;width:1px;height:1px;overflow:hidden;left:-1000px;white-space:nowrap;top:" +
domUtils.getXY( bk.start ).y + 'px';
range.selectNodeContents( pastebin ).select( true );
setTimeout( function() {
if (browser.webkit) {
for(var i=0,pastebins = doc.querySelectorAll('#baidu_pastebin'),pi;pi=pastebins[i++];){
if(domUtils.isEmptyNode(pi)){
domUtils.remove(pi);
}else{
pastebin = pi;
break;
}
}
}
try{
pastebin.parentNode.removeChild(pastebin);
}catch(e){}
range.moveToBookmark( bk ).select(true);
callback( pastebin );
}, 0 );
}
UE.plugins['paste'] = function() {
var me = this;
var word_img_flag = {flag:""};
var pasteplain = me.options.pasteplain === true;
var modify_num = {flag:""};
me.commands['pasteplain'] = {
queryCommandState: function (){
return pasteplain;
},
execCommand: function (){
pasteplain = !pasteplain|0;
},
notNeedUndo : 1
};
function filter(div){
var html;
if ( div.firstChild ) {
var nodes = domUtils.getElementsByTagName(div,'span');
for(var i=0,ni;ni=nodes[i++];){
if(ni.id == '_baidu_cut_start' || ni.id == '_baidu_cut_end'){
domUtils.remove(ni);
}
}
if(browser.webkit){
var brs = div.querySelectorAll('div br');
for(var i=0,bi;bi=brs[i++];){
var pN = bi.parentNode;
if(pN.tagName == 'DIV' && pN.childNodes.length ==1){
pN.innerHTML = '<p><br/></p>';
domUtils.remove(pN);
}
}
var divs = div.querySelectorAll('#baidu_pastebin');
for(var i=0,di;di=divs[i++];){
var tmpP = me.document.createElement('p');
di.parentNode.insertBefore(tmpP,di);
while(di.firstChild){
tmpP.appendChild(di.firstChild);
}
domUtils.remove(di);
}
var metas = div.querySelectorAll('meta');
for(var i=0,ci;ci=metas[i++];){
domUtils.remove(ci);
}
var brs = div.querySelectorAll('br');
for(i=0;ci=brs[i++];){
if(/^apple-/.test(ci)){
domUtils.remove(ci);
}
}
}
if(browser.gecko){
var dirtyNodes = div.querySelectorAll('[_moz_dirty]');
for(i=0;ci=dirtyNodes[i++];){
ci.removeAttribute( '_moz_dirty' );
}
}
if(!browser.ie ){
var spans = div.querySelectorAll('span.apple-style-span');
for(var i=0,ci;ci=spans[i++];){
domUtils.remove(ci,true);
}
}
html = div.innerHTML;
var f = me.serialize;
if(f){
try{
var node = f.transformInput(
f.parseHTML(
f.word(html)//, true
),word_img_flag
);
node = f.filter(node,pasteplain ? {
whiteList: {
'p': {'br':1,'BR':1,$:{}},
'br':{'$':{}},
'div':{'br':1,'BR':1,'$':{}},
'li':{'$':{}},
'tr':{'td':1,'$':{}},
'td':{'$':{}}
},
blackList: {
'style':1,
'script':1,
'object':1
}
} : null, !pasteplain ? modify_num : null);
if(browser.webkit){
var length = node.children.length,
child;
while((child = node.children[length-1]) && child.tag == 'br'){
node.children.splice(length-1,1);
length = node.children.length;
}
}
html = f.toHTML(node,pasteplain);
}catch(e){}
}
html = {'html':html};
me.fireEvent('beforepaste',html);
me.execCommand( 'insertHtml',html.html,true);
me.fireEvent("afterpaste");
}
}
me.addListener('ready',function(){
domUtils.on(me.body,'cut',function(){
var range = me.selection.getRange();
if(!range.collapsed && me.undoManger){
me.undoManger.save();
}
});
domUtils.on(me.body, browser.ie || browser.opera ? 'keydown' : 'paste',function(e){
if((browser.ie || browser.opera) && (!e.ctrlKey || e.keyCode != '86')){
return;
}
getClipboardData.call( me, function( div ) {
filter(div);
} );
});
});
};
})();
UE.plugins['fiximgclick'] = function() {
var me = this;
if ( browser.webkit ) {
me.addListener( 'click', function( type, e ) {
if ( e.target.tagName == 'IMG' ) {
var range = new dom.Range( me.document );
range.selectNode( e.target ).select();
}
} );
}
};
UE.plugins['enterkey'] = function() {
var hTag,
me = this,
tag = me.options.enterTag;
me.addListener('keyup', function(type, evt) {
var keyCode = evt.keyCode || evt.which;
if (keyCode == 13) {
var range = me.selection.getRange(),
start = range.startContainer,
doSave;
if (!browser.ie) {
if (/h\d/i.test(hTag)) {
if (browser.gecko) {
var h = domUtils.findParentByTagName(start, [ 'h1', 'h2', 'h3', 'h4', 'h5', 'h6','blockquote'], true);
if (!h) {
me.document.execCommand('formatBlock', false, '<p>');
doSave = 1;
}
} else {
if (start.nodeType == 1) {
var tmp = me.document.createTextNode(''),div;
range.insertNode(tmp);
div = domUtils.findParentByTagName(tmp, 'div', true);
if (div) {
var p = me.document.createElement('p');
while (div.firstChild) {
p.appendChild(div.firstChild);
}
div.parentNode.insertBefore(p, div);
domUtils.remove(div);
range.setStartBefore(tmp).setCursor();
doSave = 1;
}
domUtils.remove(tmp);
}
}
if (me.undoManger && doSave) {
me.undoManger.save();
}
}
browser.opera && range.select();
}
setTimeout(function() {
me.selection.getRange().scrollToView(me.autoHeightEnabled, me.autoHeightEnabled ? domUtils.getXY(me.iframe).y : 0);
}, 50);
}
});
me.addListener('keydown', function(type, evt) {
var keyCode = evt.keyCode || evt.which;
if (keyCode == 13) {//回车
if (me.undoManger) {
me.undoManger.save();
}
hTag = '';
var range = me.selection.getRange();
if (!range.collapsed) {
var start = range.startContainer,
end = range.endContainer,
startTd = domUtils.findParentByTagName(start, 'td', true),
endTd = domUtils.findParentByTagName(end, 'td', true);
if (startTd && endTd && startTd !== endTd || !startTd && endTd || startTd && !endTd) {
evt.preventDefault ? evt.preventDefault() : ( evt.returnValue = false);
return;
}
}
me.currentSelectedArr && domUtils.clearSelectedArr(me.currentSelectedArr);
if (tag == 'p') {
if (!browser.ie) {
start = domUtils.findParentByTagName(range.startContainer, ['ol','ul','p', 'h1', 'h2', 'h3', 'h4', 'h5', 'h6','blockquote'], true);
if (!start && !browser.opera) {
me.document.execCommand('formatBlock', false, '<p>');
if (browser.gecko) {
range = me.selection.getRange();
start = domUtils.findParentByTagName(range.startContainer, 'p', true);
start && domUtils.removeDirtyAttr(start);
}
} else {
hTag = start.tagName;
start.tagName.toLowerCase() == 'p' && browser.gecko && domUtils.removeDirtyAttr(start);
}
}
} else {
evt.preventDefault ? evt.preventDefault() : ( evt.returnValue = false);
if (!range.collapsed) {
range.deleteContents();
start = range.startContainer;
if (start.nodeType == 1 && (start = start.childNodes[range.startOffset])) {
while (start.nodeType == 1) {
if (dtd.$empty[start.tagName]) {
range.setStartBefore(start).setCursor();
if (me.undoManger) {
me.undoManger.save();
}
return false;
}
if (!start.firstChild) {
var br = range.document.createElement('br');
start.appendChild(br);
range.setStart(start, 0).setCursor();
if (me.undoManger) {
me.undoManger.save();
}
return false;
}
start = start.firstChild;
}
if (start === range.startContainer.childNodes[range.startOffset]) {
br = range.document.createElement('br');
range.insertNode(br).setCursor();
} else {
range.setStart(start, 0).setCursor();
}
} else {
br = range.document.createElement('br');
range.insertNode(br).setStartAfter(br).setCursor();
}
} else {
br = range.document.createElement('br');
range.insertNode(br);
var parent = br.parentNode;
if (parent.lastChild === br) {
br.parentNode.insertBefore(br.cloneNode(true), br);
range.setStartBefore(br);
} else {
range.setStartAfter(br);
}
range.setCursor();
}
}
}
});
};
UE.commands['delete'] = {
execCommand : function (){
var range = this.selection.getRange(),
mStart = 0,
mEnd = 0,
me = this;
if(this.selectAll ){
me.body.innerHTML = '<p>'+(browser.ie ? ' ' : '<br/>')+'</p>';
range.setStart(me.body.firstChild,0).setCursor(false,true);
me.selectAll = false;
return;
}
if(me.currentSelectedArr && me.currentSelectedArr.length > 0){
for(var i=0,ci;ci=me.currentSelectedArr[i++];){
if(ci.style.display != 'none'){
ci.innerHTML = browser.ie ? domUtils.fillChar : '<br/>';
}
}
range.setStart(me.currentSelectedArr[0],0).setCursor();
return;
}
if(range.collapsed){
return;
}
range.txtToElmBoundary();
while(!range.startOffset && !domUtils.isBody(range.startContainer) && !dtd.$tableContent[range.startContainer.tagName] ){
mStart = 1;
range.setStartBefore(range.startContainer);
}
while(range.endContainer.nodeType != 3 && !domUtils.isBody(range.endContainer)&& !dtd.$tableContent[range.endContainer.tagName] ){
var child,endContainer = range.endContainer,endOffset = range.endOffset;
child = endContainer.childNodes[endOffset];
if(!child || domUtils.isBr(child) && endContainer.lastChild === child){
range.setEndAfter(endContainer);
continue;
}
break;
}
if(mStart){
var start = me.document.createElement('span');
start.innerHTML = 'start';
start.id = '_baidu_cut_start';
range.insertNode(start).setStartBefore(start);
}
if(mEnd){
var end = me.document.createElement('span');
end.innerHTML = 'end';
end.id = '_baidu_cut_end';
range.cloneRange().collapse(false).insertNode(end);
range.setEndAfter(end);
}
range.deleteContents();
if(domUtils.isBody(range.startContainer) && domUtils.isEmptyBlock(me.body)){
me.body.innerHTML = '<p>'+(browser.ie?'':'<br/>')+'</p>';
range.setStart(me.body.firstChild,0).collapse(true);
}else if ( !browser.ie && domUtils.isEmptyBlock(range.startContainer)){
range.startContainer.innerHTML = '<br/>';
}
range.select(true);
},
queryCommandState : function(){
if(this.currentSelectedArr && this.currentSelectedArr.length > 0){
return 0;
}
return this.highlight || this.selection.getRange().collapsed ? -1 : 0;
}
};
UE.commands['inserthtml'] = {
execCommand: function (command,html,notSerialize){
var me = this,
range,
div,
tds = me.currentSelectedArr;
range = me.selection.getRange();
div = range.document.createElement( 'div' );
div.style.display = 'inline';
var serialize = me.serialize;
if (!notSerialize && serialize) {
var node = serialize.parseHTML(html);
node = serialize.transformInput(node);
node = serialize.filter(node);
html = serialize.toHTML(node);
}
div.innerHTML = utils.trim( html );
try{
me.adjustTable && me.adjustTable(div);
}catch(e){}
if(tds && tds.length){
for(var i=0,ti;ti=tds[i++];){
ti.className = '';
}
tds[0].innerHTML = '';
range.setStart(tds[0],0).collapse(true);
me.currentSelectedArr = [];
}
if ( !range.collapsed ) {
range.deleteContents();
if(range.startContainer.nodeType == 1){
var child = range.startContainer.childNodes[range.startOffset],pre;
if(child && domUtils.isBlockElm(child) && (pre = child.previousSibling) && domUtils.isBlockElm(pre)){
range.setEnd(pre,pre.childNodes.length).collapse();
while(child.firstChild){
pre.appendChild(child.firstChild);
}
domUtils.remove(child);
}
}
}
var child,parent,pre,tmp,hadBreak = 0;
while ( child = div.firstChild ) {
range.insertNode( child );
if ( !hadBreak && child.nodeType == domUtils.NODE_ELEMENT && domUtils.isBlockElm( child ) ){
parent = domUtils.findParent( child,function ( node ){ return domUtils.isBlockElm( node ); } );
if ( parent && parent.tagName.toLowerCase() != 'body' && !(dtd[parent.tagName][child.nodeName] && child.parentNode === parent)){
if(!dtd[parent.tagName][child.nodeName]){
pre = parent;
}else{
tmp = child.parentNode;
while (tmp !== parent){
pre = tmp;
tmp = tmp.parentNode;
}
}
domUtils.breakParent( child, pre || tmp );
var pre = child.previousSibling;
domUtils.trimWhiteTextNode(pre);
if(!pre.childNodes.length){
domUtils.remove(pre);
}
if(!browser.ie &&
(next = child.nextSibling) &&
domUtils.isBlockElm(next) &&
next.lastChild &&
!domUtils.isBr(next.lastChild)){
next.appendChild(me.document.createElement('br'));
}
hadBreak = 1;
}
}
var next = child.nextSibling;
if(!div.firstChild && next && domUtils.isBlockElm(next)){
range.setStart(next,0).collapse(true);
break;
}
range.setEndAfter( child ).collapse();
}
child = range.startContainer;
if(domUtils.isBlockElm(child) && domUtils.isEmptyNode(child)){
child.innerHTML = browser.ie ? '' : '<br/>';
}
range.select(true);
setTimeout(function(){
range = me.selection.getRange();
range.scrollToView(me.autoHeightEnabled,me.autoHeightEnabled ? domUtils.getXY(me.iframe).y:0);
},200);
}
};
UE.plugins['shortcutkeys'] = function(){
var me = this,
shortcutkeys = {
"ctrl+66" : "Bold" ,//^B
"ctrl+90" : "Undo" ,//undo
"ctrl+89" : "Redo",
"ctrl+73" : "Italic",
"ctrl+85" : "Underline" ,//^U
"ctrl+shift+67" : "removeformat",
"ctrl+shift+76" : "justify:left",
"ctrl+shift+82" : "justify:right",
"ctrl+65" : "selectAll",
"ctrl+13" : "autosubmit"//手动提交
};
me.addListener('keydown',function(type,e){
var keyCode = e.keyCode || e.which,value;
for ( var i in shortcutkeys ) {
if ( /^(ctrl)(\+shift)?\+(\d+)$/.test( i.toLowerCase() ) || /^(\d+)$/.test( i ) ) {
if ( ( (RegExp.$1 == 'ctrl' ? (e.ctrlKey||e.metaKey||browser.opera && keyCode == 17) : 0)
&& (RegExp.$2 != "" ? e[RegExp.$2.slice(1) + "Key"] : 1)
&& keyCode == RegExp.$3
) ||
keyCode == RegExp.$1
){
value = shortcutkeys[i].split(':');
me.execCommand( value[0],value[1]);
domUtils.preventDefault(e);
}
}
}
});
};