Файл: js/editor/jscripts/tiny_mce/tiny_mce_src.js
Строк: 16139
(function(win) {
var whiteSpaceRe = /^s*|s*$/g,
undefined, isRegExpBroken = 'B'.replace(/A(.)|B/, '$1') === '$1';
var tinymce = {
majorVersion : '3',
minorVersion : '3.9.3',
releaseDate : '2010-12-20',
_init : function() {
var t = this, d = document, na = navigator, ua = na.userAgent, i, nl, n, base, p, v;
t.isOpera = win.opera && opera.buildNumber;
t.isWebKit = /WebKit/.test(ua);
t.isIE = !t.isWebKit && !t.isOpera && (/MSIE/gi).test(ua) && (/Explorer/gi).test(na.appName);
t.isIE6 = t.isIE && /MSIE [56]/.test(ua);
t.isGecko = !t.isWebKit && /Gecko/.test(ua);
t.isMac = ua.indexOf('Mac') != -1;
t.isAir = /adobeair/i.test(ua);
t.isIDevice = /(iPad|iPhone)/.test(ua);
// TinyMCE .NET webcontrol might be setting the values for TinyMCE
if (win.tinyMCEPreInit) {
t.suffix = tinyMCEPreInit.suffix;
t.baseURL = tinyMCEPreInit.base;
t.query = tinyMCEPreInit.query;
return;
}
// Get suffix and base
t.suffix = '';
// If base element found, add that infront of baseURL
nl = d.getElementsByTagName('base');
for (i=0; i<nl.length; i++) {
if (v = nl[i].href) {
// Host only value like http://site.com or http://site.com:8008
if (/^https?://[^/]+$/.test(v))
v += '/';
base = v ? v.match(/.*//)[0] : ''; // Get only directory
}
}
function getBase(n) {
if (n.src && /tiny_mce(|_gzip|_jquery|_prototype|_full)(_dev|_src)?.js/.test(n.src)) {
if (/_(src|dev).js/g.test(n.src))
t.suffix = '_src';
if ((p = n.src.indexOf('?')) != -1)
t.query = n.src.substring(p + 1);
t.baseURL = n.src.substring(0, n.src.lastIndexOf('/'));
// If path to script is relative and a base href was found add that one infront
// the src property will always be an absolute one on non IE browsers and IE 8
// so this logic will basically only be executed on older IE versions
if (base && t.baseURL.indexOf('://') == -1 && t.baseURL.indexOf('/') !== 0)
t.baseURL = base + t.baseURL;
return t.baseURL;
}
return null;
};
// Check document
nl = d.getElementsByTagName('script');
for (i=0; i<nl.length; i++) {
if (getBase(nl[i]))
return;
}
// Check head
n = d.getElementsByTagName('head')[0];
if (n) {
nl = n.getElementsByTagName('script');
for (i=0; i<nl.length; i++) {
if (getBase(nl[i]))
return;
}
}
return;
},
is : function(o, t) {
if (!t)
return o !== undefined;
if (t == 'array' && (o.hasOwnProperty && o instanceof Array))
return true;
return typeof(o) == t;
},
each : function(o, cb, s) {
var n, l;
if (!o)
return 0;
s = s || o;
if (o.length !== undefined) {
// Indexed arrays, needed for Safari
for (n=0, l = o.length; n < l; n++) {
if (cb.call(s, o[n], n, o) === false)
return 0;
}
} else {
// Hashtables
for (n in o) {
if (o.hasOwnProperty(n)) {
if (cb.call(s, o[n], n, o) === false)
return 0;
}
}
}
return 1;
},
map : function(a, f) {
var o = [];
tinymce.each(a, function(v) {
o.push(f(v));
});
return o;
},
grep : function(a, f) {
var o = [];
tinymce.each(a, function(v) {
if (!f || f(v))
o.push(v);
});
return o;
},
inArray : function(a, v) {
var i, l;
if (a) {
for (i = 0, l = a.length; i < l; i++) {
if (a[i] === v)
return i;
}
}
return -1;
},
extend : function(o, e) {
var i, l, a = arguments;
for (i = 1, l = a.length; i < l; i++) {
e = a[i];
tinymce.each(e, function(v, n) {
if (v !== undefined)
o[n] = v;
});
}
return o;
},
trim : function(s) {
return (s ? '' + s : '').replace(whiteSpaceRe, '');
},
create : function(s, p) {
var t = this, sp, ns, cn, scn, c, de = 0;
// Parse : <prefix> <class>:<super class>
s = /^((static) )?([w.]+)(:([w.]+))?/.exec(s);
cn = s[3].match(/(^|.)(w+)$/i)[2]; // Class name
// Create namespace for new class
ns = t.createNS(s[3].replace(/.w+$/, ''));
// Class already exists
if (ns[cn])
return;
// Make pure static class
if (s[2] == 'static') {
ns[cn] = p;
if (this.onCreate)
this.onCreate(s[2], s[3], ns[cn]);
return;
}
// Create default constructor
if (!p[cn]) {
p[cn] = function() {};
de = 1;
}
// Add constructor and methods
ns[cn] = p[cn];
t.extend(ns[cn].prototype, p);
// Extend
if (s[5]) {
sp = t.resolve(s[5]).prototype;
scn = s[5].match(/.(w+)$/i)[1]; // Class name
// Extend constructor
c = ns[cn];
if (de) {
// Add passthrough constructor
ns[cn] = function() {
return sp[scn].apply(this, arguments);
};
} else {
// Add inherit constructor
ns[cn] = function() {
this.parent = sp[scn];
return c.apply(this, arguments);
};
}
ns[cn].prototype[cn] = ns[cn];
// Add super methods
t.each(sp, function(f, n) {
ns[cn].prototype[n] = sp[n];
});
// Add overridden methods
t.each(p, function(f, n) {
// Extend methods if needed
if (sp[n]) {
ns[cn].prototype[n] = function() {
this.parent = sp[n];
return f.apply(this, arguments);
};
} else {
if (n != cn)
ns[cn].prototype[n] = f;
}
});
}
// Add static methods
t.each(p['static'], function(f, n) {
ns[cn][n] = f;
});
if (this.onCreate)
this.onCreate(s[2], s[3], ns[cn].prototype);
},
walk : function(o, f, n, s) {
s = s || this;
if (o) {
if (n)
o = o[n];
tinymce.each(o, function(o, i) {
if (f.call(s, o, i, n) === false)
return false;
tinymce.walk(o, f, n, s);
});
}
},
createNS : function(n, o) {
var i, v;
o = o || win;
n = n.split('.');
for (i=0; i<n.length; i++) {
v = n[i];
if (!o[v])
o[v] = {};
o = o[v];
}
return o;
},
resolve : function(n, o) {
var i, l;
o = o || win;
n = n.split('.');
for (i = 0, l = n.length; i < l; i++) {
o = o[n[i]];
if (!o)
break;
}
return o;
},
addUnload : function(f, s) {
var t = this;
f = {func : f, scope : s || this};
if (!t.unloads) {
function unload() {
var li = t.unloads, o, n;
if (li) {
// Call unload handlers
for (n in li) {
o = li[n];
if (o && o.func)
o.func.call(o.scope, 1); // Send in one arg to distinct unload and user destroy
}
// Detach unload function
if (win.detachEvent) {
win.detachEvent('onbeforeunload', fakeUnload);
win.detachEvent('onunload', unload);
} else if (win.removeEventListener)
win.removeEventListener('unload', unload, false);
// Destroy references
t.unloads = o = li = w = unload = 0;
// Run garbarge collector on IE
if (win.CollectGarbage)
CollectGarbage();
}
};
function fakeUnload() {
var d = document;
// Is there things still loading, then do some magic
if (d.readyState == 'interactive') {
function stop() {
// Prevent memory leak
d.detachEvent('onstop', stop);
// Call unload handler
if (unload)
unload();
d = 0;
};
// Fire unload when the currently loading page is stopped
if (d)
d.attachEvent('onstop', stop);
// Remove onstop listener after a while to prevent the unload function
// to execute if the user presses cancel in an onbeforeunload
// confirm dialog and then presses the browser stop button
win.setTimeout(function() {
if (d)
d.detachEvent('onstop', stop);
}, 0);
}
};
// Attach unload handler
if (win.attachEvent) {
win.attachEvent('onunload', unload);
win.attachEvent('onbeforeunload', fakeUnload);
} else if (win.addEventListener)
win.addEventListener('unload', unload, false);
// Setup initial unload handler array
t.unloads = [f];
} else
t.unloads.push(f);
return f;
},
removeUnload : function(f) {
var u = this.unloads, r = null;
tinymce.each(u, function(o, i) {
if (o && o.func == f) {
u.splice(i, 1);
r = f;
return false;
}
});
return r;
},
explode : function(s, d) {
return s ? tinymce.map(s.split(d || ','), tinymce.trim) : s;
},
_addVer : function(u) {
var v;
if (!this.query)
return u;
v = (u.indexOf('?') == -1 ? '?' : '&') + this.query;
if (u.indexOf('#') == -1)
return u + v;
return u.replace('#', v + '#');
},
// Fix function for IE 9 where regexps isn't working correctly
// Todo: remove me once MS fixes the bug
_replace : function(find, replace, str) {
// On IE9 we have to fake $x replacement
if (isRegExpBroken) {
return str.replace(find, function() {
var val = replace, args = arguments, i;
for (i = 0; i < args.length - 2; i++) {
if (args[i] === undefined) {
val = val.replace(new RegExp('\$' + i, 'g'), '');
} else {
val = val.replace(new RegExp('\$' + i, 'g'), args[i]);
}
}
return val;
});
}
return str.replace(find, replace);
}
};
// Initialize the API
tinymce._init();
// Expose tinymce namespace to the global namespace (window)
win.tinymce = win.tinyMCE = tinymce;
})(window);
tinymce.create('tinymce.util.Dispatcher', {
scope : null,
listeners : null,
Dispatcher : function(s) {
this.scope = s || this;
this.listeners = [];
},
add : function(cb, s) {
this.listeners.push({cb : cb, scope : s || this.scope});
return cb;
},
addToTop : function(cb, s) {
this.listeners.unshift({cb : cb, scope : s || this.scope});
return cb;
},
remove : function(cb) {
var l = this.listeners, o = null;
tinymce.each(l, function(c, i) {
if (cb == c.cb) {
o = cb;
l.splice(i, 1);
return false;
}
});
return o;
},
dispatch : function() {
var s, a = arguments, i, li = this.listeners, c;
// Needs to be a real loop since the listener count might change while looping
// And this is also more efficient
for (i = 0; i<li.length; i++) {
c = li[i];
s = c.cb.apply(c.scope, a);
if (s === false)
break;
}
return s;
}
});
(function() {
var each = tinymce.each;
tinymce.create('tinymce.util.URI', {
URI : function(u, s) {
var t = this, o, a, b;
// Trim whitespace
u = tinymce.trim(u);
// Default settings
s = t.settings = s || {};
// Strange app protocol or local anchor
if (/^(mailto|tel|news|javascript|about|data):/i.test(u) || /^s*#/.test(u)) {
t.source = u;
return;
}
// Absolute path with no host, fake host and protocol
if (u.indexOf('/') === 0 && u.indexOf('//') !== 0)
u = (s.base_uri ? s.base_uri.protocol || 'http' : 'http') + '://mce_host' + u;
// Relative path http:// or protocol relative //path
if (!/^w*:?///.test(u))
u = (s.base_uri.protocol || 'http') + '://mce_host' + t.toAbsPath(s.base_uri.path, u);
// Parse URL (Credits goes to Steave, http://blog.stevenlevithan.com/archives/parseuri)
u = u.replace(/@@/g, '(mce_at)'); // Zope 3 workaround, they use @@something
u = /^(?:(?![^:@]+:[^:@/]*@)([^:/?#.]+):)?(?://)?((?:(([^:@]*):?([^:@]*))?@)?([^:/?#]*)(?::(d*))?)(((/(?:[^?#](?![^?#/]*.[^?#/.]+(?:[?#]|$)))*/?)?([^?#/]*))(?:?([^#]*))?(?:#(.*))?)/.exec(u);
each(["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], function(v, i) {
var s = u[i];
// Zope 3 workaround, they use @@something
if (s)
s = s.replace(/(mce_at)/g, '@@');
t[v] = s;
});
if (b = s.base_uri) {
if (!t.protocol)
t.protocol = b.protocol;
if (!t.userInfo)
t.userInfo = b.userInfo;
if (!t.port && t.host == 'mce_host')
t.port = b.port;
if (!t.host || t.host == 'mce_host')
t.host = b.host;
t.source = '';
}
//t.path = t.path || '/';
},
setPath : function(p) {
var t = this;
p = /^(.*?)/?(w+)?$/.exec(p);
// Update path parts
t.path = p[0];
t.directory = p[1];
t.file = p[2];
// Rebuild source
t.source = '';
t.getURI();
},
toRelative : function(u) {
var t = this, o;
if (u === "./")
return u;
u = new tinymce.util.URI(u, {base_uri : t});
// Not on same domain/port or protocol
if ((u.host != 'mce_host' && t.host != u.host && u.host) || t.port != u.port || t.protocol != u.protocol)
return u.getURI();
o = t.toRelPath(t.path, u.path);
// Add query
if (u.query)
o += '?' + u.query;
// Add anchor
if (u.anchor)
o += '#' + u.anchor;
return o;
},
toAbsolute : function(u, nh) {
var u = new tinymce.util.URI(u, {base_uri : this});
return u.getURI(this.host == u.host && this.protocol == u.protocol ? nh : 0);
},
toRelPath : function(base, path) {
var items, bp = 0, out = '', i, l;
// Split the paths
base = base.substring(0, base.lastIndexOf('/'));
base = base.split('/');
items = path.split('/');
if (base.length >= items.length) {
for (i = 0, l = base.length; i < l; i++) {
if (i >= items.length || base[i] != items[i]) {
bp = i + 1;
break;
}
}
}
if (base.length < items.length) {
for (i = 0, l = items.length; i < l; i++) {
if (i >= base.length || base[i] != items[i]) {
bp = i + 1;
break;
}
}
}
if (bp == 1)
return path;
for (i = 0, l = base.length - (bp - 1); i < l; i++)
out += "../";
for (i = bp - 1, l = items.length; i < l; i++) {
if (i != bp - 1)
out += "/" + items[i];
else
out += items[i];
}
return out;
},
toAbsPath : function(base, path) {
var i, nb = 0, o = [], tr, outPath;
// Split paths
tr = //$/.test(path) ? '/' : '';
base = base.split('/');
path = path.split('/');
// Remove empty chunks
each(base, function(k) {
if (k)
o.push(k);
});
base = o;
// Merge relURLParts chunks
for (i = path.length - 1, o = []; i >= 0; i--) {
// Ignore empty or .
if (path[i].length == 0 || path[i] == ".")
continue;
// Is parent
if (path[i] == '..') {
nb++;
continue;
}
// Move up
if (nb > 0) {
nb--;
continue;
}
o.push(path[i]);
}
i = base.length - nb;
// If /a/b/c or /
if (i <= 0)
outPath = o.reverse().join('/');
else
outPath = base.slice(0, i).join('/') + '/' + o.reverse().join('/');
// Add front / if it's needed
if (outPath.indexOf('/') !== 0)
outPath = '/' + outPath;
// Add traling / if it's needed
if (tr && outPath.lastIndexOf('/') !== outPath.length - 1)
outPath += tr;
return outPath;
},
getURI : function(nh) {
var s, t = this;
// Rebuild source
if (!t.source || nh) {
s = '';
if (!nh) {
if (t.protocol)
s += t.protocol + '://';
if (t.userInfo)
s += t.userInfo + '@';
if (t.host)
s += t.host;
if (t.port)
s += ':' + t.port;
}
if (t.path)
s += t.path;
if (t.query)
s += '?' + t.query;
if (t.anchor)
s += '#' + t.anchor;
t.source = s;
}
return t.source;
}
});
})();
(function() {
var each = tinymce.each;
tinymce.create('static tinymce.util.Cookie', {
getHash : function(n) {
var v = this.get(n), h;
if (v) {
each(v.split('&'), function(v) {
v = v.split('=');
h = h || {};
h[unescape(v[0])] = unescape(v[1]);
});
}
return h;
},
setHash : function(n, v, e, p, d, s) {
var o = '';
each(v, function(v, k) {
o += (!o ? '' : '&') + escape(k) + '=' + escape(v);
});
this.set(n, o, e, p, d, s);
},
get : function(n) {
var c = document.cookie, e, p = n + "=", b;
// Strict mode
if (!c)
return;
b = c.indexOf("; " + p);
if (b == -1) {
b = c.indexOf(p);
if (b != 0)
return null;
} else
b += 2;
e = c.indexOf(";", b);
if (e == -1)
e = c.length;
return unescape(c.substring(b + p.length, e));
},
set : function(n, v, e, p, d, s) {
document.cookie = n + "=" + escape(v) +
((e) ? "; expires=" + e.toGMTString() : "") +
((p) ? "; path=" + escape(p) : "") +
((d) ? "; domain=" + d : "") +
((s) ? "; secure" : "");
},
remove : function(n, p) {
var d = new Date();
d.setTime(d.getTime() - 1000);
this.set(n, '', d, p, d);
}
});
})();
tinymce.create('static tinymce.util.JSON', {
serialize : function(o) {
var i, v, s = tinymce.util.JSON.serialize, t;
if (o == null)
return 'null';
t = typeof o;
if (t == 'string') {
v = 'bbttnnffrr""''\\';
return '"' + o.replace(/([u0080-uFFFFx00-x1f"])/g, function(a, b) {
i = v.indexOf(b);
if (i + 1)
return '\' + v.charAt(i + 1);
a = b.charCodeAt().toString(16);
return '\u' + '0000'.substring(a.length) + a;
}) + '"';
}
if (t == 'object') {
if (o.hasOwnProperty && o instanceof Array) {
for (i=0, v = '['; i<o.length; i++)
v += (i > 0 ? ',' : '') + s(o[i]);
return v + ']';
}
v = '{';
for (i in o)
v += typeof o[i] != 'function' ? (v.length > 1 ? ',"' : '"') + i + '":' + s(o[i]) : '';
return v + '}';
}
return '' + o;
},
parse : function(s) {
try {
return eval('(' + s + ')');
} catch (ex) {
// Ignore
}
}
});
tinymce.create('static tinymce.util.XHR', {
send : function(o) {
var x, t, w = window, c = 0;
// Default settings
o.scope = o.scope || this;
o.success_scope = o.success_scope || o.scope;
o.error_scope = o.error_scope || o.scope;
o.async = o.async === false ? false : true;
o.data = o.data || '';
function get(s) {
x = 0;
try {
x = new ActiveXObject(s);
} catch (ex) {
}
return x;
};
x = w.XMLHttpRequest ? new XMLHttpRequest() : get('Microsoft.XMLHTTP') || get('Msxml2.XMLHTTP');
if (x) {
if (x.overrideMimeType)
x.overrideMimeType(o.content_type);
x.open(o.type || (o.data ? 'POST' : 'GET'), o.url, o.async);
if (o.content_type)
x.setRequestHeader('Content-Type', o.content_type);
x.setRequestHeader('X-Requested-With', 'XMLHttpRequest');
x.send(o.data);
function ready() {
if (!o.async || x.readyState == 4 || c++ > 10000) {
if (o.success && c < 10000 && x.status == 200)
o.success.call(o.success_scope, '' + x.responseText, x, o);
else if (o.error)
o.error.call(o.error_scope, c > 10000 ? 'TIMED_OUT' : 'GENERAL', x, o);
x = null;
} else
w.setTimeout(ready, 10);
};
// Syncronous request
if (!o.async)
return ready();
// Wait for response, onReadyStateChange can not be used since it leaks memory in IE
t = w.setTimeout(ready, 10);
}
}
});
(function() {
var extend = tinymce.extend, JSON = tinymce.util.JSON, XHR = tinymce.util.XHR;
tinymce.create('tinymce.util.JSONRequest', {
JSONRequest : function(s) {
this.settings = extend({
}, s);
this.count = 0;
},
send : function(o) {
var ecb = o.error, scb = o.success;
o = extend(this.settings, o);
o.success = function(c, x) {
c = JSON.parse(c);
if (typeof(c) == 'undefined') {
c = {
error : 'JSON Parse error.'
};
}
if (c.error)
ecb.call(o.error_scope || o.scope, c.error, x);
else
scb.call(o.success_scope || o.scope, c.result);
};
o.error = function(ty, x) {
ecb.call(o.error_scope || o.scope, ty, x);
};
o.data = JSON.serialize({
id : o.id || 'c' + (this.count++),
method : o.method,
params : o.params
});
// JSON content type for Ruby on rails. Bug: #1883287
o.content_type = 'application/json';
XHR.send(o);
},
'static' : {
sendRPC : function(o) {
return new tinymce.util.JSONRequest().send(o);
}
}
});
}());
(function(tinymce) {
// Shorten names
var each = tinymce.each,
is = tinymce.is,
isWebKit = tinymce.isWebKit,
isIE = tinymce.isIE,
blockRe = /^(H[1-6R]|P|DIV|ADDRESS|PRE|FORM|T(ABLE|BODY|HEAD|FOOT|H|R|D)|LI|OL|UL|CAPTION|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|NOSCRIPT|MENU|ISINDEX|SAMP)$/,
boolAttrs = makeMap('checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
mceAttribs = makeMap('src,href,style,coords,shape'),
encodedChars = {'&' : '&', '"' : '"', '<' : '<', '>' : '>'},
encodeCharsRe = /[<>&"]/g,
simpleSelectorRe = /^([a-z0-9],?)+$/i,
tagRegExp = /<(w+)((?:s+w+(?:s*=s*(?:(?:"[^"]*")|(?:'[^']*')|[^>s]+))?)*)(s*/?)>/g,
attrRegExp = /(w+)(?:s*=s*(?:(?:"((?:\.|[^"])*)")|(?:'((?:\.|[^'])*)')|([^>s]+)))?/g;
function makeMap(str) {
var map = {}, i;
str = str.split(',');
for (i = str.length; i >= 0; i--)
map[str[i]] = 1;
return map;
};
tinymce.create('tinymce.dom.DOMUtils', {
doc : null,
root : null,
files : null,
pixelStyles : /^(top|left|bottom|right|width|height|borderWidth)$/,
props : {
"for" : "htmlFor",
"class" : "className",
className : "className",
checked : "checked",
disabled : "disabled",
maxlength : "maxLength",
readonly : "readOnly",
selected : "selected",
value : "value",
id : "id",
name : "name",
type : "type"
},
DOMUtils : function(d, s) {
var t = this, globalStyle;
t.doc = d;
t.win = window;
t.files = {};
t.cssFlicker = false;
t.counter = 0;
t.stdMode = d.documentMode >= 8;
t.boxModel = !tinymce.isIE || d.compatMode == "CSS1Compat" || t.stdMode;
t.settings = s = tinymce.extend({
keep_values : false,
hex_colors : 1,
process_html : 1
}, s);
// Fix IE6SP2 flicker and check it failed for pre SP2
if (tinymce.isIE6) {
try {
d.execCommand('BackgroundImageCache', false, true);
} catch (e) {
t.cssFlicker = true;
}
}
// Build styles list
if (s.valid_styles) {
t._styles = {};
// Convert styles into a rule list
each(s.valid_styles, function(value, key) {
t._styles[key] = tinymce.explode(value);
});
}
tinymce.addUnload(t.destroy, t);
},
getRoot : function() {
var t = this, s = t.settings;
return (s && t.get(s.root_element)) || t.doc.body;
},
getViewPort : function(w) {
var d, b;
w = !w ? this.win : w;
d = w.document;
b = this.boxModel ? d.documentElement : d.body;
// Returns viewport size excluding scrollbars
return {
x : w.pageXOffset || b.scrollLeft,
y : w.pageYOffset || b.scrollTop,
w : w.innerWidth || b.clientWidth,
h : w.innerHeight || b.clientHeight
};
},
getRect : function(e) {
var p, t = this, sr;
e = t.get(e);
p = t.getPos(e);
sr = t.getSize(e);
return {
x : p.x,
y : p.y,
w : sr.w,
h : sr.h
};
},
getSize : function(e) {
var t = this, w, h;
e = t.get(e);
w = t.getStyle(e, 'width');
h = t.getStyle(e, 'height');
// Non pixel value, then force offset/clientWidth
if (w.indexOf('px') === -1)
w = 0;
// Non pixel value, then force offset/clientWidth
if (h.indexOf('px') === -1)
h = 0;
return {
w : parseInt(w) || e.offsetWidth || e.clientWidth,
h : parseInt(h) || e.offsetHeight || e.clientHeight
};
},
getParent : function(n, f, r) {
return this.getParents(n, f, r, false);
},
getParents : function(n, f, r, c) {
var t = this, na, se = t.settings, o = [];
n = t.get(n);
c = c === undefined;
if (se.strict_root)
r = r || t.getRoot();
// Wrap node name as func
if (is(f, 'string')) {
na = f;
if (f === '*') {
f = function(n) {return n.nodeType == 1;};
} else {
f = function(n) {
return t.is(n, na);
};
}
}
while (n) {
if (n == r || !n.nodeType || n.nodeType === 9)
break;
if (!f || f(n)) {
if (c)
o.push(n);
else
return n;
}
n = n.parentNode;
}
return c ? o : null;
},
get : function(e) {
var n;
if (e && this.doc && typeof(e) == 'string') {
n = e;
e = this.doc.getElementById(e);
// IE and Opera returns meta elements when they match the specified input ID, but getElementsByName seems to do the trick
if (e && e.id !== n)
return this.doc.getElementsByName(n)[1];
}
return e;
},
getNext : function(node, selector) {
return this._findSib(node, selector, 'nextSibling');
},
getPrev : function(node, selector) {
return this._findSib(node, selector, 'previousSibling');
},
select : function(pa, s) {
var t = this;
return tinymce.dom.Sizzle(pa, t.get(s) || t.get(t.settings.root_element) || t.doc, []);
},
is : function(n, selector) {
var i;
// If it isn't an array then try to do some simple selectors instead of Sizzle for to boost performance
if (n.length === undefined) {
// Simple all selector
if (selector === '*')
return n.nodeType == 1;
// Simple selector just elements
if (simpleSelectorRe.test(selector)) {
selector = selector.toLowerCase().split(/,/);
n = n.nodeName.toLowerCase();
for (i = selector.length - 1; i >= 0; i--) {
if (selector[i] == n)
return true;
}
return false;
}
}
return tinymce.dom.Sizzle.matches(selector, n.nodeType ? [n] : n).length > 0;
},
add : function(p, n, a, h, c) {
var t = this;
return this.run(p, function(p) {
var e, k;
e = is(n, 'string') ? t.doc.createElement(n) : n;
t.setAttribs(e, a);
if (h) {
if (h.nodeType)
e.appendChild(h);
else
t.setHTML(e, h);
}
return !c ? p.appendChild(e) : e;
});
},
create : function(n, a, h) {
return this.add(this.doc.createElement(n), n, a, h, 1);
},
createHTML : function(n, a, h) {
var o = '', t = this, k;
o += '<' + n;
for (k in a) {
if (a.hasOwnProperty(k))
o += ' ' + k + '="' + t.encode(a[k]) + '"';
}
// A call to tinymce.is doesn't work for some odd reason on IE9 possible bug inside their JS runtime
if (typeof(h) != "undefined")
return o + '>' + h + '</' + n + '>';
return o + ' />';
},
remove : function(node, keep_children) {
return this.run(node, function(node) {
var parent, child;
parent = node.parentNode;
if (!parent)
return null;
if (keep_children) {
while (child = node.firstChild) {
// IE 8 will crash if you don't remove completely empty text nodes
if (!tinymce.isIE || child.nodeType !== 3 || child.nodeValue)
parent.insertBefore(child, node);
else
node.removeChild(child);
}
}
return parent.removeChild(node);
});
},
setStyle : function(n, na, v) {
var t = this;
return t.run(n, function(e) {
var s, i;
s = e.style;
// Camelcase it, if needed
na = na.replace(/-(D)/g, function(a, b){
return b.toUpperCase();
});
// Default px suffix on these
if (t.pixelStyles.test(na) && (tinymce.is(v, 'number') || /^[-0-9.]+$/.test(v)))
v += 'px';
switch (na) {
case 'opacity':
// IE specific opacity
if (isIE) {
s.filter = v === '' ? '' : "alpha(opacity=" + (v * 100) + ")";
if (!n.currentStyle || !n.currentStyle.hasLayout)
s.display = 'inline-block';
}
// Fix for older browsers
s[na] = s['-moz-opacity'] = s['-khtml-opacity'] = v || '';
break;
case 'float':
isIE ? s.styleFloat = v : s.cssFloat = v;
break;
default:
s[na] = v || '';
}
// Force update of the style data
if (t.settings.update_styles)
t.setAttrib(e, '_mce_style');
});
},
getStyle : function(n, na, c) {
n = this.get(n);
if (!n)
return false;
// Gecko
if (this.doc.defaultView && c) {
// Remove camelcase
na = na.replace(/[A-Z]/g, function(a){
return '-' + a;
});
try {
return this.doc.defaultView.getComputedStyle(n, null).getPropertyValue(na);
} catch (ex) {
// Old safari might fail
return null;
}
}
// Camelcase it, if needed
na = na.replace(/-(D)/g, function(a, b){
return b.toUpperCase();
});
if (na == 'float')
na = isIE ? 'styleFloat' : 'cssFloat';
// IE & Opera
if (n.currentStyle && c)
return n.currentStyle[na];
return n.style[na];
},
setStyles : function(e, o) {
var t = this, s = t.settings, ol;
ol = s.update_styles;
s.update_styles = 0;
each(o, function(v, n) {
t.setStyle(e, n, v);
});
// Update style info
s.update_styles = ol;
if (s.update_styles)
t.setAttrib(e, s.cssText);
},
setAttrib : function(e, n, v) {
var t = this;
// Whats the point
if (!e || !n)
return;
// Strict XML mode
if (t.settings.strict)
n = n.toLowerCase();
return this.run(e, function(e) {
var s = t.settings;
switch (n) {
case "style":
if (!is(v, 'string')) {
each(v, function(v, n) {
t.setStyle(e, n, v);
});
return;
}
// No mce_style for elements with these since they might get resized by the user
if (s.keep_values) {
if (v && !t._isRes(v))
e.setAttribute('_mce_style', v, 2);
else
e.removeAttribute('_mce_style', 2);
}
e.style.cssText = v;
break;
case "class":
e.className = v || ''; // Fix IE null bug
break;
case "src":
case "href":
if (s.keep_values) {
if (s.url_converter)
v = s.url_converter.call(s.url_converter_scope || t, v, n, e);
t.setAttrib(e, '_mce_' + n, v, 2);
}
break;
case "shape":
e.setAttribute('_mce_style', v);
break;
}
if (is(v) && v !== null && v.length !== 0)
e.setAttribute(n, '' + v, 2);
else
e.removeAttribute(n, 2);
});
},
setAttribs : function(e, o) {
var t = this;
return this.run(e, function(e) {
each(o, function(v, n) {
t.setAttrib(e, n, v);
});
});
},
getAttrib : function(e, n, dv) {
var v, t = this;
e = t.get(e);
if (!e || e.nodeType !== 1)
return false;
if (!is(dv))
dv = '';
// Try the mce variant for these
if (/^(src|href|style|coords|shape)$/.test(n)) {
v = e.getAttribute("_mce_" + n);
if (v)
return v;
}
if (isIE && t.props[n]) {
v = e[t.props[n]];
v = v && v.nodeValue ? v.nodeValue : v;
}
if (!v)
v = e.getAttribute(n, 2);
// Check boolean attribs
if (/^(checked|compact|declare|defer|disabled|ismap|multiple|nohref|noshade|nowrap|readonly|selected)$/.test(n)) {
if (e[t.props[n]] === true && v === '')
return n;
return v ? n : '';
}
// Inner input elements will override attributes on form elements
if (e.nodeName === "FORM" && e.getAttributeNode(n))
return e.getAttributeNode(n).nodeValue;
if (n === 'style') {
v = v || e.style.cssText;
if (v) {
v = t.serializeStyle(t.parseStyle(v), e.nodeName);
if (t.settings.keep_values && !t._isRes(v))
e.setAttribute('_mce_style', v);
}
}
// Remove Apple and WebKit stuff
if (isWebKit && n === "class" && v)
v = v.replace(/(apple|webkit)-[a-z-]+/gi, '');
// Handle IE issues
if (isIE) {
switch (n) {
case 'rowspan':
case 'colspan':
// IE returns 1 as default value
if (v === 1)
v = '';
break;
case 'size':
// IE returns +0 as default value for size
if (v === '+0' || v === 20 || v === 0)
v = '';
break;
case 'width':
case 'height':
case 'vspace':
case 'checked':
case 'disabled':
case 'readonly':
if (v === 0)
v = '';
break;
case 'hspace':
// IE returns -1 as default value
if (v === -1)
v = '';
break;
case 'maxlength':
case 'tabindex':
// IE returns default value
if (v === 32768 || v === 2147483647 || v === '32768')
v = '';
break;
case 'multiple':
case 'compact':
case 'noshade':
case 'nowrap':
if (v === 65535)
return n;
return dv;
case 'shape':
v = v.toLowerCase();
break;
default:
// IE has odd anonymous function for event attributes
if (n.indexOf('on') === 0 && v)
v = tinymce._replace(/^functions+w+()s+{s+(.*)s+}$/, '$1', '' + v);
}
}
return (v !== undefined && v !== null && v !== '') ? '' + v : dv;
},
getPos : function(n, ro) {
var t = this, x = 0, y = 0, e, d = t.doc, r;
n = t.get(n);
ro = ro || d.body;
if (n) {
// Use getBoundingClientRect on IE, Opera has it but it's not perfect
if (isIE && !t.stdMode) {
n = n.getBoundingClientRect();
e = t.boxModel ? d.documentElement : d.body;
x = t.getStyle(t.select('html')[0], 'borderWidth'); // Remove border
x = (x == 'medium' || t.boxModel && !t.isIE6) && 2 || x;
return {x : n.left + e.scrollLeft - x, y : n.top + e.scrollTop - x};
}
r = n;
while (r && r != ro && r.nodeType) {
x += r.offsetLeft || 0;
y += r.offsetTop || 0;
r = r.offsetParent;
}
r = n.parentNode;
while (r && r != ro && r.nodeType) {
x -= r.scrollLeft || 0;
y -= r.scrollTop || 0;
r = r.parentNode;
}
}
return {x : x, y : y};
},
parseStyle : function(st) {
var t = this, s = t.settings, o = {};
if (!st)
return o;
function compress(p, s, ot) {
var t, r, b, l;
// Get values and check it it needs compressing
t = o[p + '-top' + s];
if (!t)
return;
r = o[p + '-right' + s];
if (t != r)
return;
b = o[p + '-bottom' + s];
if (r != b)
return;
l = o[p + '-left' + s];
if (b != l)
return;
// Compress
o[ot] = l;
delete o[p + '-top' + s];
delete o[p + '-right' + s];
delete o[p + '-bottom' + s];
delete o[p + '-left' + s];
};
function compress2(ta, a, b, c) {
var t;
t = o[a];
if (!t)
return;
t = o[b];
if (!t)
return;
t = o[c];
if (!t)
return;
// Compress
o[ta] = o[a] + ' ' + o[b] + ' ' + o[c];
delete o[a];
delete o[b];
delete o[c];
};
st = st.replace(/&(#?[a-z0-9]+);/g, '&$1_MCE_SEMI_'); // Protect entities
each(st.split(';'), function(v) {
var sv, ur = [];
if (v) {
v = v.replace(/_MCE_SEMI_/g, ';'); // Restore entities
v = v.replace(/url([^)]+)/g, function(v) {ur.push(v);return 'url(' + ur.length + ')';});
v = v.split(':');
sv = tinymce.trim(v[1]);
sv = sv.replace(/url(([^)]+))/g, function(a, b) {return ur[parseInt(b) - 1];});
sv = sv.replace(/rgb([^)]+)/g, function(v) {
return t.toHex(v);
});
if (s.url_converter) {
sv = sv.replace(/url(['"]?([^)'"]+)['"]?)/g, function(x, c) {
return 'url(' + s.url_converter.call(s.url_converter_scope || t, t.decode(c), 'style', null) + ')';
});
}
o[tinymce.trim(v[0]).toLowerCase()] = sv;
}
});
compress("border", "", "border");
compress("border", "-width", "border-width");
compress("border", "-color", "border-color");
compress("border", "-style", "border-style");
compress("padding", "", "padding");
compress("margin", "", "margin");
compress2('border', 'border-width', 'border-style', 'border-color');
if (isIE) {
// Remove pointless border
if (o.border == 'medium none')
o.border = '';
}
return o;
},
serializeStyle : function(o, name) {
var t = this, s = '';
function add(v, k) {
if (k && v) {
// Remove browser specific styles like -moz- or -webkit-
if (k.indexOf('-') === 0)
return;
switch (k) {
case 'font-weight':
// Opera will output bold as 700
if (v == 700)
v = 'bold';
break;
case 'color':
case 'background-color':
v = v.toLowerCase();
break;
}
s += (s ? ' ' : '') + k + ': ' + v + ';';
}
};
// Validate style output
if (name && t._styles) {
each(t._styles['*'], function(name) {
add(o[name], name);
});
each(t._styles[name.toLowerCase()], function(name) {
add(o[name], name);
});
} else
each(o, add);
return s;
},
loadCSS : function(u) {
var t = this, d = t.doc, head;
if (!u)
u = '';
head = t.select('head')[0];
each(u.split(','), function(u) {
var link;
if (t.files[u])
return;
t.files[u] = true;
link = t.create('link', {rel : 'stylesheet', href : tinymce._addVer(u)});
// IE 8 has a bug where dynamically loading stylesheets would produce a 1 item remaining bug
// This fix seems to resolve that issue by realcing the document ones a stylesheet finishes loading
// It's ugly but it seems to work fine.
if (isIE && d.documentMode && d.recalc) {
link.onload = function() {
d.recalc();
link.onload = null;
};
}
head.appendChild(link);
});
},
addClass : function(e, c) {
return this.run(e, function(e) {
var o;
if (!c)
return 0;
if (this.hasClass(e, c))
return e.className;
o = this.removeClass(e, c);
return e.className = (o != '' ? (o + ' ') : '') + c;
});
},
removeClass : function(e, c) {
var t = this, re;
return t.run(e, function(e) {
var v;
if (t.hasClass(e, c)) {
if (!re)
re = new RegExp("(^|\s+)" + c + "(\s+|$)", "g");
v = e.className.replace(re, ' ');
v = tinymce.trim(v != ' ' ? v : '');
e.className = v;
// Empty class attr
if (!v) {
e.removeAttribute('class');
e.removeAttribute('className');
}
return v;
}
return e.className;
});
},
hasClass : function(n, c) {
n = this.get(n);
if (!n || !c)
return false;
return (' ' + n.className + ' ').indexOf(' ' + c + ' ') !== -1;
},
show : function(e) {
return this.setStyle(e, 'display', 'block');
},
hide : function(e) {
return this.setStyle(e, 'display', 'none');
},
isHidden : function(e) {
e = this.get(e);
return !e || e.style.display == 'none' || this.getStyle(e, 'display') == 'none';
},
uniqueId : function(p) {
return (!p ? 'mce_' : p) + (this.counter++);
},
setHTML : function(e, h) {
var t = this;
return this.run(e, function(e) {
var x, i, nl, n, p, x;
h = t.processHTML(h);
if (isIE) {
function set() {
// Remove all child nodes
while (e.firstChild)
e.firstChild.removeNode();
try {
// IE will remove comments from the beginning
// unless you padd the contents with something
e.innerHTML = '<br />' + h;
e.removeChild(e.firstChild);
} catch (ex) {
// IE sometimes produces an unknown runtime error on innerHTML if it's an block element within a block element for example a div inside a p
// This seems to fix this problem
// Create new div with HTML contents and a BR infront to keep comments
x = t.create('div');
x.innerHTML = '<br />' + h;
// Add all children from div to target
each (x.childNodes, function(n, i) {
// Skip br element
if (i)
e.appendChild(n);
});
}
};
// IE has a serious bug when it comes to paragraphs it can produce an invalid
// DOM tree if contents like this <p><ul><li>Item 1</li></ul></p> is inserted
// It seems to be that IE doesn't like a root block element placed inside another root block element
if (t.settings.fix_ie_paragraphs)
h = h.replace(/<p></p>|<p([^>]+)></p>|<p[^/+]/>/gi, '<p$1 _mce_keep="true"> </p>');
set();
if (t.settings.fix_ie_paragraphs) {
// Check for odd paragraphs this is a sign of a broken DOM
nl = e.getElementsByTagName("p");
for (i = nl.length - 1, x = 0; i >= 0; i--) {
n = nl[i];
if (!n.hasChildNodes()) {
if (!n._mce_keep) {
x = 1; // Is broken
break;
}
n.removeAttribute('_mce_keep');
}
}
}
// Time to fix the madness IE left us
if (x) {
// So if we replace the p elements with divs and mark them and then replace them back to paragraphs
// after we use innerHTML we can fix the DOM tree
h = h.replace(/<p ([^>]+)>|<p>/ig, '<div $1 _mce_tmp="1">');
h = h.replace(/</p>/gi, '</div>');
// Set the new HTML with DIVs
set();
// Replace all DIV elements with the _mce_tmp attibute back to paragraphs
// This is needed since IE has a annoying bug see above for details
// This is a slow process but it has to be done. :(
if (t.settings.fix_ie_paragraphs) {
nl = e.getElementsByTagName("DIV");
for (i = nl.length - 1; i >= 0; i--) {
n = nl[i];
// Is it a temp div
if (n._mce_tmp) {
// Create new paragraph
p = t.doc.createElement('p');
// Copy all attributes
n.cloneNode(false).outerHTML.replace(/([a-z0-9-_]+)=/gi, function(a, b) {
var v;
if (b !== '_mce_tmp') {
v = n.getAttribute(b);
if (!v && b === 'class')
v = n.className;
p.setAttribute(b, v);
}
});
// Append all children to new paragraph
for (x = 0; x<n.childNodes.length; x++)
p.appendChild(n.childNodes[x].cloneNode(true));
// Replace div with new paragraph
n.swapNode(p);
}
}
}
}
} else
e.innerHTML = h;
return h;
});
},
processHTML : function(h) {
var t = this, s = t.settings, codeBlocks = [];
if (!s.process_html)
return h;
if (isIE) {
h = h.replace(/'/g, '''); // IE can't handle apos
h = h.replace(/s+(disabled|checked|readonly|selected)s*=s*["']?(false|0)["']?/gi, ''); // IE doesn't handle default values correct
}
// Force tags open, and on IE9 replace $1$2 that got left behind due to bugs in their RegExp engine
h = tinymce._replace(/<a( )([^>]+)/>|<a/>/gi, '<a$1$2></a>', h); // Force open
// Store away src and href in _mce_src and mce_href since browsers mess them up
if (s.keep_values) {
// Wrap scripts and styles in comments for serialization purposes
if (/<script|noscript|style/i.test(h)) {
function trim(s) {
// Remove prefix and suffix code for element
s = s.replace(/(<!--[CDATA[|]]-->)/g, 'n');
s = s.replace(/^[rn]*|[rn]*$/g, '');
s = s.replace(/^s*(//s*<!--|//s*<![CDATA[|<!--|<![CDATA[)[rn]*/g, '');
s = s.replace(/s*(//s*]]>|//s*-->|]]>|-->|]]-->)s*$/g, '');
return s;
};
// Wrap the script contents in CDATA and keep them from executing
h = h.replace(/<script([^>]+|)>([sS]*?)</script>/gi, function(v, attribs, text) {
// Force type attribute
if (!attribs)
attribs = ' type="text/javascript"';
// Convert the src attribute of the scripts
attribs = attribs.replace(/src="([^"]+)"?/i, function(a, url) {
if (s.url_converter)
url = t.encode(s.url_converter.call(s.url_converter_scope || t, t.decode(url), 'src', 'script'));
return '_mce_src="' + url + '"';
});
// Wrap text contents
if (tinymce.trim(text)) {
codeBlocks.push(trim(text));
text = '<!--nMCE_SCRIPT:' + (codeBlocks.length - 1) + 'n// -->';
}
return '<mce:script' + attribs + '>' + text + '</mce:script>';
});
// Wrap style elements
h = h.replace(/<style([^>]+|)>([sS]*?)</style>/gi, function(v, attribs, text) {
// Wrap text contents
if (text) {
codeBlocks.push(trim(text));
text = '<!--nMCE_SCRIPT:' + (codeBlocks.length - 1) + 'n-->';
}
return '<mce:style' + attribs + '>' + text + '</mce:style><style ' + attribs + ' _mce_bogus="1">' + text + '</style>';
});
// Wrap noscript elements
h = h.replace(/<noscript([^>]+|)>([sS]*?)</noscript>/g, function(v, attribs, text) {
return '<mce:noscript' + attribs + '><!--' + t.encode(text).replace(/--/g, '--') + '--></mce:noscript>';
});
}
h = tinymce._replace(/<![CDATA[([sS]+)]]>/g, '<!--[CDATA[$1]]-->', h);
// This function processes the attributes in the HTML string to force boolean
// attributes to the attr="attr" format and convert style, src and href to _mce_ versions
function processTags(html) {
return html.replace(tagRegExp, function(match, elm_name, attrs, end) {
return '<' + elm_name + attrs.replace(attrRegExp, function(match, name, value, val2, val3) {
var mceValue;
name = name.toLowerCase();
value = value || val2 || val3 || "";
// Treat boolean attributes
if (boolAttrs[name]) {
// false or 0 is treated as a missing attribute
if (value === 'false' || value === '0')
return;
return name + '="' + name + '"';
}
// Is attribute one that needs special treatment
if (mceAttribs[name] && attrs.indexOf('_mce_' + name) == -1) {
mceValue = t.decode(value);
// Convert URLs to relative/absolute ones
if (s.url_converter && (name == "src" || name == "href"))
mceValue = s.url_converter.call(s.url_converter_scope || t, mceValue, name, elm_name);
// Process styles lowercases them and compresses them
if (name == 'style')
mceValue = t.serializeStyle(t.parseStyle(mceValue), name);
return name + '="' + value + '"' + ' _mce_' + name + '="' + t.encode(mceValue) + '"';
}
return match;
}) + end + '>';
});
};
h = processTags(h);
// Restore script blocks
h = h.replace(/MCE_SCRIPT:([0-9]+)/g, function(val, idx) {
return codeBlocks[idx];
});
}
return h;
},
getOuterHTML : function(e) {
var d;
e = this.get(e);
if (!e)
return null;
if (e.outerHTML !== undefined)
return e.outerHTML;
d = (e.ownerDocument || this.doc).createElement("body");
d.appendChild(e.cloneNode(true));
return d.innerHTML;
},
setOuterHTML : function(e, h, d) {
var t = this;
function setHTML(e, h, d) {
var n, tp;
tp = d.createElement("body");
tp.innerHTML = h;
n = tp.lastChild;
while (n) {
t.insertAfter(n.cloneNode(true), e);
n = n.previousSibling;
}
t.remove(e);
};
return this.run(e, function(e) {
e = t.get(e);
// Only set HTML on elements
if (e.nodeType == 1) {
d = d || e.ownerDocument || t.doc;
if (isIE) {
try {
// Try outerHTML for IE it sometimes produces an unknown runtime error
if (isIE && e.nodeType == 1)
e.outerHTML = h;
else
setHTML(e, h, d);
} catch (ex) {
// Fix for unknown runtime error
setHTML(e, h, d);
}
} else
setHTML(e, h, d);
}
});
},
decode : function(s) {
var e, n, v;
// Look for entities to decode
if (/&[w#]+;/.test(s)) {
// Decode the entities using a div element not super efficient but less code
e = this.doc.createElement("div");
e.innerHTML = s;
n = e.firstChild;
v = '';
if (n) {
do {
v += n.nodeValue;
} while (n = n.nextSibling);
}
return v || s;
}
return s;
},
encode : function(str) {
return ('' + str).replace(encodeCharsRe, function(chr) {
return encodedChars[chr];
});
},
insertAfter : function(node, reference_node) {
reference_node = this.get(reference_node);
return this.run(node, function(node) {
var parent, nextSibling;
parent = reference_node.parentNode;
nextSibling = reference_node.nextSibling;
if (nextSibling)
parent.insertBefore(node, nextSibling);
else
parent.appendChild(node);
return node;
});
},
isBlock : function(n) {
if (n.nodeType && n.nodeType !== 1)
return false;
n = n.nodeName || n;
return blockRe.test(n);
},
replace : function(n, o, k) {
var t = this;
if (is(o, 'array'))
n = n.cloneNode(true);
return t.run(o, function(o) {
if (k) {
each(tinymce.grep(o.childNodes), function(c) {
n.appendChild(c);
});
}
return o.parentNode.replaceChild(n, o);
});
},
rename : function(elm, name) {
var t = this, newElm;
if (elm.nodeName != name.toUpperCase()) {
// Rename block element
newElm = t.create(name);
// Copy attribs to new block
each(t.getAttribs(elm), function(attr_node) {
t.setAttrib(newElm, attr_node.nodeName, t.getAttrib(elm, attr_node.nodeName));
});
// Replace block
t.replace(newElm, elm, 1);
}
return newElm || elm;
},
findCommonAncestor : function(a, b) {
var ps = a, pe;
while (ps) {
pe = b;
while (pe && ps != pe)
pe = pe.parentNode;
if (ps == pe)
break;
ps = ps.parentNode;
}
if (!ps && a.ownerDocument)
return a.ownerDocument.documentElement;
return ps;
},
toHex : function(s) {
var c = /^s*rgbs*?(s*?([0-9]+)s*?,s*?([0-9]+)s*?,s*?([0-9]+)s*?)s*$/i.exec(s);
function hex(s) {
s = parseInt(s).toString(16);
return s.length > 1 ? s : '0' + s; // 0 -> 00
};
if (c) {
s = '#' + hex(c[1]) + hex(c[2]) + hex(c[3]);
return s;
}
return s;
},
getClasses : function() {
var t = this, cl = [], i, lo = {}, f = t.settings.class_filter, ov;
if (t.classes)
return t.classes;
function addClasses(s) {
// IE style imports
each(s.imports, function(r) {
addClasses(r);
});
each(s.cssRules || s.rules, function(r) {
// Real type or fake it on IE
switch (r.type || 1) {
// Rule
case 1:
if (r.selectorText) {
each(r.selectorText.split(','), function(v) {
v = v.replace(/^s*|s*$|^s./g, "");
// Is internal or it doesn't contain a class
if (/.mce/.test(v) || !/.[w-]+$/.test(v))
return;
// Remove everything but class name
ov = v;
v = tinymce._replace(/.*.([a-z0-9_-]+).*/i, '$1', v);
// Filter classes
if (f && !(v = f(v, ov)))
return;
if (!lo[v]) {
cl.push({'class' : v});
lo[v] = 1;
}
});
}
break;
// Import
case 3:
addClasses(r.styleSheet);
break;
}
});
};
try {
each(t.doc.styleSheets, addClasses);
} catch (ex) {
// Ignore
}
if (cl.length > 0)
t.classes = cl;
return cl;
},
run : function(e, f, s) {
var t = this, o;
if (t.doc && typeof(e) === 'string')
e = t.get(e);
if (!e)
return false;
s = s || this;
if (!e.nodeType && (e.length || e.length === 0)) {
o = [];
each(e, function(e, i) {
if (e) {
if (typeof(e) == 'string')
e = t.doc.getElementById(e);
o.push(f.call(s, e, i));
}
});
return o;
}
return f.call(s, e);
},
getAttribs : function(n) {
var o;
n = this.get(n);
if (!n)
return [];
if (isIE) {
o = [];
// Object will throw exception in IE
if (n.nodeName == 'OBJECT')
return n.attributes;
// IE doesn't keep the selected attribute if you clone option elements
if (n.nodeName === 'OPTION' && this.getAttrib(n, 'selected'))
o.push({specified : 1, nodeName : 'selected'});
// It's crazy that this is faster in IE but it's because it returns all attributes all the time
n.cloneNode(false).outerHTML.replace(/</?[w:-]+ ?|=["][^"]+"|='[^']+'|=[w-]+|>/gi, '').replace(/[w:-]+/gi, function(a) {
o.push({specified : 1, nodeName : a});
});
return o;
}
return n.attributes;
},
destroy : function(s) {
var t = this;
if (t.events)
t.events.destroy();
t.win = t.doc = t.root = t.events = null;
// Manual destroy then remove unload handler
if (!s)
tinymce.removeUnload(t.destroy);
},
createRng : function() {
var d = this.doc;
return d.createRange ? d.createRange() : new tinymce.dom.Range(this);
},
nodeIndex : function(node, normalized) {
var idx = 0, lastNodeType, lastNode, nodeType;
if (node) {
for (lastNodeType = node.nodeType, node = node.previousSibling, lastNode = node; node; node = node.previousSibling) {
nodeType = node.nodeType;
// Normalize text nodes
if (normalized && nodeType == 3) {
if (nodeType == lastNodeType || !node.nodeValue.length)
continue;
}
idx++;
lastNodeType = nodeType;
}
}
return idx;
},
split : function(pe, e, re) {
var t = this, r = t.createRng(), bef, aft, pa;
// W3C valid browsers tend to leave empty nodes to the left/right side of the contents, this makes sense
// but we don't want that in our code since it serves no purpose for the end user
// For example if this is chopped:
// <p>text 1<span><b>CHOP</b></span>text 2</p>
// would produce:
// <p>text 1<span></span></p><b>CHOP</b><p><span></span>text 2</p>
// this function will then trim of empty edges and produce:
// <p>text 1</p><b>CHOP</b><p>text 2</p>
function trim(node) {
var i, children = node.childNodes;
if (node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark')
return;
for (i = children.length - 1; i >= 0; i--)
trim(children[i]);
if (node.nodeType != 9) {
// Keep non whitespace text nodes
if (node.nodeType == 3 && node.nodeValue.length > 0) {
// If parent element isn't a block or there isn't any useful contents for example "<p> </p>"
if (!t.isBlock(node.parentNode) || tinymce.trim(node.nodeValue).length > 0)
return;
}
if (node.nodeType == 1) {
// If the only child is a bookmark then move it up
children = node.childNodes;
if (children.length == 1 && children[0] && children[0].nodeType == 1 && children[0].getAttribute('_mce_type') == 'bookmark')
node.parentNode.insertBefore(children[0], node);
// Keep non empty elements or img, hr etc
if (children.length || /^(br|hr|input|img)$/i.test(node.nodeName))
return;
}
t.remove(node);
}
return node;
};
if (pe && e) {
// Get before chunk
r.setStart(pe.parentNode, t.nodeIndex(pe));
r.setEnd(e.parentNode, t.nodeIndex(e));
bef = r.extractContents();
// Get after chunk
r = t.createRng();
r.setStart(e.parentNode, t.nodeIndex(e) + 1);
r.setEnd(pe.parentNode, t.nodeIndex(pe) + 1);
aft = r.extractContents();
// Insert before chunk
pa = pe.parentNode;
pa.insertBefore(trim(bef), pe);
// Insert middle chunk
if (re)
pa.replaceChild(re, e);
else
pa.insertBefore(e, pe);
// Insert after chunk
pa.insertBefore(trim(aft), pe);
t.remove(pe);
return re || e;
}
},
bind : function(target, name, func, scope) {
var t = this;
if (!t.events)
t.events = new tinymce.dom.EventUtils();
return t.events.add(target, name, func, scope || this);
},
unbind : function(target, name, func) {
var t = this;
if (!t.events)
t.events = new tinymce.dom.EventUtils();
return t.events.remove(target, name, func);
},
_findSib : function(node, selector, name) {
var t = this, f = selector;
if (node) {
// If expression make a function of it using is
if (is(f, 'string')) {
f = function(node) {
return t.is(node, selector);
};
}
// Loop all siblings
for (node = node[name]; node; node = node[name]) {
if (f(node))
return node;
}
}
return null;
},
_isRes : function(c) {
// Is live resizble element
return /^(top|left|bottom|right|width|height)/i.test(c) || /;s*(top|left|bottom|right|width|height)/i.test(c);
}
/*
walk : function(n, f, s) {
var d = this.doc, w;
if (d.createTreeWalker) {
w = d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, false);
while ((n = w.nextNode()) != null)
f.call(s || this, n);
} else
tinymce.walk(n, f, 'childNodes', s);
}
*/
/*
toRGB : function(s) {
var c = /^s*?#([0-9A-F]{2})([0-9A-F]{1,2})([0-9A-F]{2})?s*?$/.exec(s);
if (c) {
// #FFF -> #FFFFFF
if (!is(c[3]))
c[3] = c[2] = c[1];
return "rgb(" + parseInt(c[1], 16) + "," + parseInt(c[2], 16) + "," + parseInt(c[3], 16) + ")";
}
return s;
}
*/
});
tinymce.DOM = new tinymce.dom.DOMUtils(document, {process_html : 0});
})(tinymce);
(function(ns) {
// Range constructor
function Range(dom) {
var t = this,
doc = dom.doc,
EXTRACT = 0,
CLONE = 1,
DELETE = 2,
TRUE = true,
FALSE = false,
START_OFFSET = 'startOffset',
START_CONTAINER = 'startContainer',
END_CONTAINER = 'endContainer',
END_OFFSET = 'endOffset',
extend = tinymce.extend,
nodeIndex = dom.nodeIndex;
extend(t, {
// Inital states
startContainer : doc,
startOffset : 0,
endContainer : doc,
endOffset : 0,
collapsed : TRUE,
commonAncestorContainer : doc,
// Range constants
START_TO_START : 0,
START_TO_END : 1,
END_TO_END : 2,
END_TO_START : 3,
// Public methods
setStart : setStart,
setEnd : setEnd,
setStartBefore : setStartBefore,
setStartAfter : setStartAfter,
setEndBefore : setEndBefore,
setEndAfter : setEndAfter,
collapse : collapse,
selectNode : selectNode,
selectNodeContents : selectNodeContents,
compareBoundaryPoints : compareBoundaryPoints,
deleteContents : deleteContents,
extractContents : extractContents,
cloneContents : cloneContents,
insertNode : insertNode,
surroundContents : surroundContents,
cloneRange : cloneRange
});
function setStart(n, o) {
_setEndPoint(TRUE, n, o);
};
function setEnd(n, o) {
_setEndPoint(FALSE, n, o);
};
function setStartBefore(n) {
setStart(n.parentNode, nodeIndex(n));
};
function setStartAfter(n) {
setStart(n.parentNode, nodeIndex(n) + 1);
};
function setEndBefore(n) {
setEnd(n.parentNode, nodeIndex(n));
};
function setEndAfter(n) {
setEnd(n.parentNode, nodeIndex(n) + 1);
};
function collapse(ts) {
if (ts) {
t[END_CONTAINER] = t[START_CONTAINER];
t[END_OFFSET] = t[START_OFFSET];
} else {
t[START_CONTAINER] = t[END_CONTAINER];
t[START_OFFSET] = t[END_OFFSET];
}
t.collapsed = TRUE;
};
function selectNode(n) {
setStartBefore(n);
setEndAfter(n);
};
function selectNodeContents(n) {
setStart(n, 0);
setEnd(n, n.nodeType === 1 ? n.childNodes.length : n.nodeValue.length);
};
function compareBoundaryPoints(h, r) {
var sc = t[START_CONTAINER], so = t[START_OFFSET], ec = t[END_CONTAINER], eo = t[END_OFFSET];
// Check START_TO_START
if (h === 0)
return _compareBoundaryPoints(sc, so, sc, so);
// Check START_TO_END
if (h === 1)
return _compareBoundaryPoints(sc, so, ec, eo);
// Check END_TO_END
if (h === 2)
return _compareBoundaryPoints(ec, eo, ec, eo);
// Check END_TO_START
if (h === 3)
return _compareBoundaryPoints(ec, eo, sc, so);
};
function deleteContents() {
_traverse(DELETE);
};
function extractContents() {
return _traverse(EXTRACT);
};
function cloneContents() {
return _traverse(CLONE);
};
function insertNode(n) {
var startContainer = this[START_CONTAINER],
startOffset = this[START_OFFSET], nn, o;
// Node is TEXT_NODE or CDATA
if ((startContainer.nodeType === 3 || startContainer.nodeType === 4) && startContainer.nodeValue) {
if (!startOffset) {
// At the start of text
startContainer.parentNode.insertBefore(n, startContainer);
} else if (startOffset >= startContainer.nodeValue.length) {
// At the end of text
dom.insertAfter(n, startContainer);
} else {
// Middle, need to split
nn = startContainer.splitText(startOffset);
startContainer.parentNode.insertBefore(n, nn);
}
} else {
// Insert element node
if (startContainer.childNodes.length > 0)
o = startContainer.childNodes[startOffset];
if (o)
startContainer.insertBefore(n, o);
else
startContainer.appendChild(n);
}
};
function surroundContents(n) {
var f = t.extractContents();
t.insertNode(n);
n.appendChild(f);
t.selectNode(n);
};
function cloneRange() {
return extend(new Range(dom), {
startContainer : t[START_CONTAINER],
startOffset : t[START_OFFSET],
endContainer : t[END_CONTAINER],
endOffset : t[END_OFFSET],
collapsed : t.collapsed,
commonAncestorContainer : t.commonAncestorContainer
});
};
// Private methods
function _getSelectedNode(container, offset) {
var child;
if (container.nodeType == 3 /* TEXT_NODE */)
return container;
if (offset < 0)
return container;
child = container.firstChild;
while (child && offset > 0) {
--offset;
child = child.nextSibling;
}
if (child)
return child;
return container;
};
function _isCollapsed() {
return (t[START_CONTAINER] == t[END_CONTAINER] && t[START_OFFSET] == t[END_OFFSET]);
};
function _compareBoundaryPoints(containerA, offsetA, containerB, offsetB) {
var c, offsetC, n, cmnRoot, childA, childB;
// In the first case the boundary-points have the same container. A is before B
// if its offset is less than the offset of B, A is equal to B if its offset is
// equal to the offset of B, and A is after B if its offset is greater than the
// offset of B.
if (containerA == containerB) {
if (offsetA == offsetB)
return 0; // equal
if (offsetA < offsetB)
return -1; // before
return 1; // after
}
// In the second case a child node C of the container of A is an ancestor
// container of B. In this case, A is before B if the offset of A is less than or
// equal to the index of the child node C and A is after B otherwise.
c = containerB;
while (c && c.parentNode != containerA)
c = c.parentNode;
if (c) {
offsetC = 0;
n = containerA.firstChild;
while (n != c && offsetC < offsetA) {
offsetC++;
n = n.nextSibling;
}
if (offsetA <= offsetC)
return -1; // before
return 1; // after
}
// In the third case a child node C of the container of B is an ancestor container
// of A. In this case, A is before B if the index of the child node C is less than
// the offset of B and A is after B otherwise.
c = containerA;
while (c && c.parentNode != containerB) {
c = c.parentNode;
}
if (c) {
offsetC = 0;
n = containerB.firstChild;
while (n != c && offsetC < offsetB) {
offsetC++;
n = n.nextSibling;
}
if (offsetC < offsetB)
return -1; // before
return 1; // after
}
// In the fourth case, none of three other cases hold: the containers of A and B
// are siblings or descendants of sibling nodes. In this case, A is before B if
// the container of A is before the container of B in a pre-order traversal of the
// Ranges' context tree and A is after B otherwise.
cmnRoot = dom.findCommonAncestor(containerA, containerB);
childA = containerA;
while (childA && childA.parentNode != cmnRoot)
childA = childA.parentNode;
if (!childA)
childA = cmnRoot;
childB = containerB;
while (childB && childB.parentNode != cmnRoot)
childB = childB.parentNode;
if (!childB)
childB = cmnRoot;
if (childA == childB)
return 0; // equal
n = cmnRoot.firstChild;
while (n) {
if (n == childA)
return -1; // before
if (n == childB)
return 1; // after
n = n.nextSibling;
}
};
function _setEndPoint(st, n, o) {
var ec, sc;
if (st) {
t[START_CONTAINER] = n;
t[START_OFFSET] = o;
} else {
t[END_CONTAINER] = n;
t[END_OFFSET] = o;
}
// If one boundary-point of a Range is set to have a root container
// other than the current one for the Range, the Range is collapsed to
// the new position. This enforces the restriction that both boundary-
// points of a Range must have the same root container.
ec = t[END_CONTAINER];
while (ec.parentNode)
ec = ec.parentNode;
sc = t[START_CONTAINER];
while (sc.parentNode)
sc = sc.parentNode;
if (sc == ec) {
// The start position of a Range is guaranteed to never be after the
// end position. To enforce this restriction, if the start is set to
// be at a position after the end, the Range is collapsed to that
// position.
if (_compareBoundaryPoints(t[START_CONTAINER], t[START_OFFSET], t[END_CONTAINER], t[END_OFFSET]) > 0)
t.collapse(st);
} else
t.collapse(st);
t.collapsed = _isCollapsed();
t.commonAncestorContainer = dom.findCommonAncestor(t[START_CONTAINER], t[END_CONTAINER]);
};
function _traverse(how) {
var c, endContainerDepth = 0, startContainerDepth = 0, p, depthDiff, startNode, endNode, sp, ep;
if (t[START_CONTAINER] == t[END_CONTAINER])
return _traverseSameContainer(how);
for (c = t[END_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
if (p == t[START_CONTAINER])
return _traverseCommonStartContainer(c, how);
++endContainerDepth;
}
for (c = t[START_CONTAINER], p = c.parentNode; p; c = p, p = p.parentNode) {
if (p == t[END_CONTAINER])
return _traverseCommonEndContainer(c, how);
++startContainerDepth;
}
depthDiff = startContainerDepth - endContainerDepth;
startNode = t[START_CONTAINER];
while (depthDiff > 0) {
startNode = startNode.parentNode;
depthDiff--;
}
endNode = t[END_CONTAINER];
while (depthDiff < 0) {
endNode = endNode.parentNode;
depthDiff++;
}
// ascend the ancestor hierarchy until we have a common parent.
for (sp = startNode.parentNode, ep = endNode.parentNode; sp != ep; sp = sp.parentNode, ep = ep.parentNode) {
startNode = sp;
endNode = ep;
}
return _traverseCommonAncestors(startNode, endNode, how);
};
function _traverseSameContainer(how) {
var frag, s, sub, n, cnt, sibling, xferNode;
if (how != DELETE)
frag = doc.createDocumentFragment();
// If selection is empty, just return the fragment
if (t[START_OFFSET] == t[END_OFFSET])
return frag;
// Text node needs special case handling
if (t[START_CONTAINER].nodeType == 3 /* TEXT_NODE */) {
// get the substring
s = t[START_CONTAINER].nodeValue;
sub = s.substring(t[START_OFFSET], t[END_OFFSET]);
// set the original text node to its new value
if (how != CLONE) {
t[START_CONTAINER].deleteData(t[START_OFFSET], t[END_OFFSET] - t[START_OFFSET]);
// Nothing is partially selected, so collapse to start point
t.collapse(TRUE);
}
if (how == DELETE)
return;
frag.appendChild(doc.createTextNode(sub));
return frag;
}
// Copy nodes between the start/end offsets.
n = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]);
cnt = t[END_OFFSET] - t[START_OFFSET];
while (cnt > 0) {
sibling = n.nextSibling;
xferNode = _traverseFullySelected(n, how);
if (frag)
frag.appendChild( xferNode );
--cnt;
n = sibling;
}
// Nothing is partially selected, so collapse to start point
if (how != CLONE)
t.collapse(TRUE);
return frag;
};
function _traverseCommonStartContainer(endAncestor, how) {
var frag, n, endIdx, cnt, sibling, xferNode;
if (how != DELETE)
frag = doc.createDocumentFragment();
n = _traverseRightBoundary(endAncestor, how);
if (frag)
frag.appendChild(n);
endIdx = nodeIndex(endAncestor);
cnt = endIdx - t[START_OFFSET];
if (cnt <= 0) {
// Collapse to just before the endAncestor, which
// is partially selected.
if (how != CLONE) {
t.setEndBefore(endAncestor);
t.collapse(FALSE);
}
return frag;
}
n = endAncestor.previousSibling;
while (cnt > 0) {
sibling = n.previousSibling;
xferNode = _traverseFullySelected(n, how);
if (frag)
frag.insertBefore(xferNode, frag.firstChild);
--cnt;
n = sibling;
}
// Collapse to just before the endAncestor, which
// is partially selected.
if (how != CLONE) {
t.setEndBefore(endAncestor);
t.collapse(FALSE);
}
return frag;
};
function _traverseCommonEndContainer(startAncestor, how) {
var frag, startIdx, n, cnt, sibling, xferNode;
if (how != DELETE)
frag = doc.createDocumentFragment();
n = _traverseLeftBoundary(startAncestor, how);
if (frag)
frag.appendChild(n);
startIdx = nodeIndex(startAncestor);
++startIdx; // Because we already traversed it....
cnt = t[END_OFFSET] - startIdx;
n = startAncestor.nextSibling;
while (cnt > 0) {
sibling = n.nextSibling;
xferNode = _traverseFullySelected(n, how);
if (frag)
frag.appendChild(xferNode);
--cnt;
n = sibling;
}
if (how != CLONE) {
t.setStartAfter(startAncestor);
t.collapse(TRUE);
}
return frag;
};
function _traverseCommonAncestors(startAncestor, endAncestor, how) {
var n, frag, commonParent, startOffset, endOffset, cnt, sibling, nextSibling;
if (how != DELETE)
frag = doc.createDocumentFragment();
n = _traverseLeftBoundary(startAncestor, how);
if (frag)
frag.appendChild(n);
commonParent = startAncestor.parentNode;
startOffset = nodeIndex(startAncestor);
endOffset = nodeIndex(endAncestor);
++startOffset;
cnt = endOffset - startOffset;
sibling = startAncestor.nextSibling;
while (cnt > 0) {
nextSibling = sibling.nextSibling;
n = _traverseFullySelected(sibling, how);
if (frag)
frag.appendChild(n);
sibling = nextSibling;
--cnt;
}
n = _traverseRightBoundary(endAncestor, how);
if (frag)
frag.appendChild(n);
if (how != CLONE) {
t.setStartAfter(startAncestor);
t.collapse(TRUE);
}
return frag;
};
function _traverseRightBoundary(root, how) {
var next = _getSelectedNode(t[END_CONTAINER], t[END_OFFSET] - 1), parent, clonedParent, prevSibling, clonedChild, clonedGrandParent, isFullySelected = next != t[END_CONTAINER];
if (next == root)
return _traverseNode(next, isFullySelected, FALSE, how);
parent = next.parentNode;
clonedParent = _traverseNode(parent, FALSE, FALSE, how);
while (parent) {
while (next) {
prevSibling = next.previousSibling;
clonedChild = _traverseNode(next, isFullySelected, FALSE, how);
if (how != DELETE)
clonedParent.insertBefore(clonedChild, clonedParent.firstChild);
isFullySelected = TRUE;
next = prevSibling;
}
if (parent == root)
return clonedParent;
next = parent.previousSibling;
parent = parent.parentNode;
clonedGrandParent = _traverseNode(parent, FALSE, FALSE, how);
if (how != DELETE)
clonedGrandParent.appendChild(clonedParent);
clonedParent = clonedGrandParent;
}
};
function _traverseLeftBoundary(root, how) {
var next = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]), isFullySelected = next != t[START_CONTAINER], parent, clonedParent, nextSibling, clonedChild, clonedGrandParent;
if (next == root)
return _traverseNode(next, isFullySelected, TRUE, how);
parent = next.parentNode;
clonedParent = _traverseNode(parent, FALSE, TRUE, how);
while (parent) {
while (next) {
nextSibling = next.nextSibling;
clonedChild = _traverseNode(next, isFullySelected, TRUE, how);
if (how != DELETE)
clonedParent.appendChild(clonedChild);
isFullySelected = TRUE;
next = nextSibling;
}
if (parent == root)
return clonedParent;
next = parent.nextSibling;
parent = parent.parentNode;
clonedGrandParent = _traverseNode(parent, FALSE, TRUE, how);
if (how != DELETE)
clonedGrandParent.appendChild(clonedParent);
clonedParent = clonedGrandParent;
}
};
function _traverseNode(n, isFullySelected, isLeft, how) {
var txtValue, newNodeValue, oldNodeValue, offset, newNode;
if (isFullySelected)
return _traverseFullySelected(n, how);
if (n.nodeType == 3 /* TEXT_NODE */) {
txtValue = n.nodeValue;
if (isLeft) {
offset = t[START_OFFSET];
newNodeValue = txtValue.substring(offset);
oldNodeValue = txtValue.substring(0, offset);
} else {
offset = t[END_OFFSET];
newNodeValue = txtValue.substring(0, offset);
oldNodeValue = txtValue.substring(offset);
}
if (how != CLONE)
n.nodeValue = oldNodeValue;
if (how == DELETE)
return;
newNode = n.cloneNode(FALSE);
newNode.nodeValue = newNodeValue;
return newNode;
}
if (how == DELETE)
return;
return n.cloneNode(FALSE);
};
function _traverseFullySelected(n, how) {
if (how != DELETE)
return how == CLONE ? n.cloneNode(TRUE) : n;
n.parentNode.removeChild(n);
};
};
ns.Range = Range;
})(tinymce.dom);
(function() {
function Selection(selection) {
var t = this, invisibleChar = 'uFEFF', range, lastIERng, dom = selection.dom, TRUE = true, FALSE = false;
// Returns a W3C DOM compatible range object by using the IE Range API
function getRange() {
var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed;
// If selection is outside the current document just return an empty range
element = ieRange.item ? ieRange.item(0) : ieRange.parentElement();
if (element.ownerDocument != dom.doc)
return domRange;
// Handle control selection or text selection of a image
if (ieRange.item || !element.hasChildNodes()) {
domRange.setStart(element.parentNode, dom.nodeIndex(element));
domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
return domRange;
}
collapsed = selection.isCollapsed();
function findEndPoint(start) {
var marker, container, offset, nodes, startIndex = 0, endIndex, index, parent, checkRng, position;
// Setup temp range and collapse it
checkRng = ieRange.duplicate();
checkRng.collapse(start);
// Create marker and insert it at the end of the endpoints parent
marker = dom.create('a');
parent = checkRng.parentElement();
// If parent doesn't have any children then set the container to that parent and the index to 0
if (!parent.hasChildNodes()) {
domRange[start ? 'setStart' : 'setEnd'](parent, 0);
return;
}
parent.appendChild(marker);
checkRng.moveToElementText(marker);
position = ieRange.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', checkRng);
if (position > 0) {
// The position is after the end of the parent element.
// This is the case where IE puts the caret to the left edge of a table.
domRange[start ? 'setStartAfter' : 'setEndAfter'](parent);
dom.remove(marker);
return;
}
// Setup node list and endIndex
nodes = tinymce.grep(parent.childNodes);
endIndex = nodes.length - 1;
// Perform a binary search for the position
while (startIndex <= endIndex) {
index = Math.floor((startIndex + endIndex) / 2);
// Insert marker and check it's position relative to the selection
parent.insertBefore(marker, nodes[index]);
checkRng.moveToElementText(marker);
position = ieRange.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', checkRng);
if (position > 0) {
// Marker is to the right
startIndex = index + 1;
} else if (position < 0) {
// Marker is to the left
endIndex = index - 1;
} else {
// Maker is where we are
found = true;
break;
}
}
// Setup container
container = position > 0 || index == 0 ? marker.nextSibling : marker.previousSibling;
// Handle element selection
if (container.nodeType == 1) {
dom.remove(marker);
// Find offset and container
offset = dom.nodeIndex(container);
container = container.parentNode;
// Move the offset if we are setting the end or the position is after an element
if (!start || index > 0)
offset++;
} else {
// Calculate offset within text node
if (position > 0 || index == 0) {
checkRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', ieRange);
offset = checkRng.text.length;
} else {
checkRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', ieRange);
offset = container.nodeValue.length - checkRng.text.length;
}
dom.remove(marker);
}
domRange[start ? 'setStart' : 'setEnd'](container, offset);
};
// Find start point
findEndPoint(true);
// Find end point if needed
if (!collapsed)
findEndPoint();
return domRange;
};
this.addRange = function(rng) {
var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, doc = selection.dom.doc, body = doc.body;
function setEndPoint(start) {
var container, offset, marker, tmpRng, nodes;
marker = dom.create('a');
container = start ? startContainer : endContainer;
offset = start ? startOffset : endOffset;
tmpRng = ieRng.duplicate();
if (container == doc) {
container = body;
offset = 0;
}
if (container.nodeType == 3) {
container.parentNode.insertBefore(marker, container);
tmpRng.moveToElementText(marker);
tmpRng.moveStart('character', offset);
dom.remove(marker);
ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
} else {
nodes = container.childNodes;
if (nodes.length) {
if (offset >= nodes.length) {
dom.insertAfter(marker, nodes[nodes.length - 1]);
} else {
container.insertBefore(marker, nodes[offset]);
}
tmpRng.moveToElementText(marker);
} else {
// Empty node selection for example <div>|</div>
marker = doc.createTextNode(invisibleChar);
container.appendChild(marker);
tmpRng.moveToElementText(marker.parentNode);
tmpRng.collapse(TRUE);
}
ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
dom.remove(marker);
}
}
// Destroy cached range
this.destroy();
// Setup some shorter versions
startContainer = rng.startContainer;
startOffset = rng.startOffset;
endContainer = rng.endContainer;
endOffset = rng.endOffset;
ieRng = body.createTextRange();
// If single element selection then try making a control selection out of it
if (startContainer == endContainer && startContainer.nodeType == 1 && startOffset == endOffset - 1) {
if (startOffset == endOffset - 1) {
try {
ctrlRng = body.createControlRange();
ctrlRng.addElement(startContainer.childNodes[startOffset]);
ctrlRng.select();
ctrlRng.scrollIntoView();
return;
} catch (ex) {
// Ignore
}
}
}
// Set start/end point of selection
setEndPoint(true);
setEndPoint();
// Select the new range and scroll it into view
ieRng.select();
ieRng.scrollIntoView();
};
this.getRangeAt = function() {
// Setup new range if the cache is empty
if (!range || !tinymce.dom.RangeUtils.compareRanges(lastIERng, selection.getRng())) {
range = getRange();
// Store away text range for next call
lastIERng = selection.getRng();
}
// IE will say that the range is equal then produce an invalid argument exception
// if you perform specific operations in a keyup event. For example Ctrl+Del.
// This hack will invalidate the range cache if the exception occurs
try {
range.startContainer.nextSibling;
} catch (ex) {
range = getRange();
lastIERng = null;
}
// Return cached range
return range;
};
this.destroy = function() {
// Destroy cached range and last IE range to avoid memory leaks
lastIERng = range = null;
};
};
// Expose the selection object
tinymce.dom.TridentSelection = Selection;
})();
/*
* Sizzle CSS Selector Engine - v1.0
* Copyright 2009, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:((?:([^()]+)|[^()]+)+)|[(?:[[^[]]*]|['"][^'"]*['"]|[^[]'"]+)+]|\.|[^ >+~,([\]+)+|[>+~])(s*,s*)?((?:.|r|n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function(){
baseHasDuplicate = false;
return 0;
});
var Sizzle = function(selector, context, results, seed) {
results = results || [];
context = context || document;
var origContext = context;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var parts = [], m, set, checkSet, extra, prune = true, contextXML = Sizzle.isXML(context),
soFar = selector, ret, cur, pop, i;
// Reset the position of the chunker regexp (start from head)
do {
chunker.exec("");
m = chunker.exec(soFar);
if ( m ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
} while ( m );
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
}
if ( context ) {
ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray(set);
} else {
prune = false;
}
while ( parts.length ) {
cur = parts.pop();
pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && Sizzle.contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function(results){
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort(sortOrder);
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[i-1] ) {
results.splice(i--, 1);
}
}
}
}
return results;
};
Sizzle.matches = function(expr, set){
return Sizzle(expr, null, null, set);
};
Sizzle.find = function(expr, context, isXML){
var set;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var type = Expr.order[i], match;
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice(1,1);
if ( left.substr( left.length - 1 ) !== "\" ) {
match[1] = (match[1] || "").replace(/\/g, "");
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = context.getElementsByTagName("*");
}
return {set: set, expr: expr};
};
Sizzle.filter = function(expr, set, inplace, not){
var old = expr, result = [], curLoop = set, match, anyFound,
isXMLFilter = set && set[0] && Sizzle.isXML(set[0]);
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var filter = Expr.filter[ type ], found, item, left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[wu00c0-uFFFF-]|\.)+)/,
CLASS: /.((?:[wu00c0-uFFFF-]|\.)+)/,
NAME: /[name=['"]*((?:[wu00c0-uFFFF-]|\.)+)['"]*]/,
ATTR: /[s*((?:[wu00c0-uFFFF-]|\.)+)s*(?:(S?=)s*(['"]*)(.*?)3|)s*]/,
TAG: /^((?:[wu00c0-uFFFF*-]|\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:((even|odd|[dn+-]*)))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:((d*)))?(?=[^-]|$)/,
PSEUDO: /:((?:[wu00c0-uFFFF-]|\.)+)(?:((['"]?)((?:([^)]+)|[^()]*)+)2))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function(elem){
return elem.getAttribute("href");
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !/W/.test(part),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function(checkSet, part){
var isPartStr = typeof part === "string",
elem, i = 0, l = checkSet.length;
if ( isPartStr && !/W/.test(part) ) {
part = part.toLowerCase();
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( ; i < l; i++ ) {
elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var doneName = done++, checkFn = dirCheck, nodeCheck;
if ( typeof part === "string" && !/W/.test(part) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
},
"~": function(checkSet, part, isXML){
var doneName = done++, checkFn = dirCheck, nodeCheck;
if ( typeof part === "string" && !/W/.test(part) ) {
part = part.toLowerCase();
nodeCheck = part;
checkFn = dirNodeCheck;
}
checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
}
},
find: {
ID: function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? [m] : [];
}
},
NAME: function(match, context){
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [], results = context.getElementsByName(match[1]);
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function(match, context){
return context.getElementsByTagName(match[1]);
}
},
preFilter: {
CLASS: function(match, curLoop, inplace, result, not, isXML){
match = " " + match[1].replace(/\/g, "") + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[tn]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function(match){
return match[1].replace(/\/g, "");
},
TAG: function(match, curLoop){
return match[1].toLowerCase();
},
CHILD: function(match){
if ( match[1] === "nth" ) {
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(d*)n((?:+|-)?d*)/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function(match, curLoop, inplace, result, not, isXML){
var name = match[1].replace(/\/g, "");
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function(match, curLoop, inplace, result, not){
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function(match){
match.unshift( true );
return match;
}
},
filters: {
enabled: function(elem){
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function(elem){
return elem.disabled === true;
},
checked: function(elem){
return elem.checked === true;
},
selected: function(elem){
// Accessing this property makes selected-by-default
// options in Safari work properly
elem.parentNode.selectedIndex;
return elem.selected === true;
},
parent: function(elem){
return !!elem.firstChild;
},
empty: function(elem){
return !elem.firstChild;
},
has: function(elem, i, match){
return !!Sizzle( match[3], elem ).length;
},
header: function(elem){
return (/hd/i).test( elem.nodeName );
},
text: function(elem){
return "text" === elem.type;
},
radio: function(elem){
return "radio" === elem.type;
},
checkbox: function(elem){
return "checkbox" === elem.type;
},
file: function(elem){
return "file" === elem.type;
},
password: function(elem){
return "password" === elem.type;
},
submit: function(elem){
return "submit" === elem.type;
},
image: function(elem){
return "image" === elem.type;
},
reset: function(elem){
return "reset" === elem.type;
},
button: function(elem){
return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
},
input: function(elem){
return (/input|select|textarea|button/i).test(elem.nodeName);
}
},
setFilters: {
first: function(elem, i){
return i === 0;
},
last: function(elem, i, match, array){
return i === array.length - 1;
},
even: function(elem, i){
return i % 2 === 0;
},
odd: function(elem, i){
return i % 2 === 1;
},
lt: function(elem, i, match){
return i < match[3] - 0;
},
gt: function(elem, i, match){
return i > match[3] - 0;
},
nth: function(elem, i, match){
return match[3] - 0 === i;
},
eq: function(elem, i, match){
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function(elem, match, i, array){
var name = match[1], filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || Sizzle.getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var j = 0, l = not.length; j < l; j++ ) {
if ( not[j] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( "Syntax error, unrecognized expression: " + name );
}
},
CHILD: function(elem, match){
var type = match[1], node = elem;
switch (type) {
case 'only':
case 'first':
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
case 'last':
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
case 'nth':
var first = match[2], last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function(elem, match){
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function(elem, match){
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function(elem, match){
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function(elem, match){
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function(elem, match, i, array){
var name = match[2], filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS,
fescape = function(all, num){
return "\" + (num - 0 + 1);
};
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + (/(?![^[]*])(?![^(]*))/.source) );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|r|n)*?)/.source + Expr.match[ type ].source.replace(/\(d+)/g, fescape) );
}
var makeArray = function(array, results) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch(e){
makeArray = function(array, results) {
var ret = results || [], i = 0;
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( ; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
if ( a == b ) {
hasDuplicate = true;
}
return a.compareDocumentPosition ? -1 : 1;
}
var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( "sourceIndex" in document.documentElement ) {
sortOrder = function( a, b ) {
if ( !a.sourceIndex || !b.sourceIndex ) {
if ( a == b ) {
hasDuplicate = true;
}
return a.sourceIndex ? -1 : 1;
}
var ret = a.sourceIndex - b.sourceIndex;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( document.createRange ) {
sortOrder = function( a, b ) {
if ( !a.ownerDocument || !b.ownerDocument ) {
if ( a == b ) {
hasDuplicate = true;
}
return a.ownerDocument ? -1 : 1;
}
var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
aRange.setStart(a, 0);
aRange.setEnd(a, 0);
bRange.setStart(b, 0);
bRange.setEnd(b, 0);
var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
Sizzle.getText = function( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += Sizzle.getText( elem.childNodes );
}
}
return ret;
};
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date()).getTime();
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
var root = document.documentElement;
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
}
};
Expr.filter.ID = function(elem, match){
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
root = form = null; // release memory in IE
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function(match, context){
var results = context.getElementsByTagName(match[1]);
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function(elem){
return elem.getAttribute("href", 2);
};
}
div = null; // release memory in IE
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle, div = document.createElement("div");
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function(query, context, extra, seed){
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && context.nodeType === 9 && !Sizzle.isXML(context) ) {
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(e){}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
div = null; // release memory in IE
})();
}
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function(match, context, isXML) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
div = null; // release memory in IE
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
Sizzle.contains = document.compareDocumentPosition ? function(a, b){
return !!(a.compareDocumentPosition(b) & 16);
} : function(a, b){
return a !== b && (a.contains ? a.contains(b) : true);
};
Sizzle.isXML = function(elem){
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function(selector, context){
var tmpSet = [], later = "", match,
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
window.tinymce.dom.Sizzle = Sizzle;
})();
(function(tinymce) {
// Shorten names
var each = tinymce.each, DOM = tinymce.DOM, isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, Event;
tinymce.create('tinymce.dom.EventUtils', {
EventUtils : function() {
this.inits = [];
this.events = [];
},
add : function(o, n, f, s) {
var cb, t = this, el = t.events, r;
if (n instanceof Array) {
r = [];
each(n, function(n) {
r.push(t.add(o, n, f, s));
});
return r;
}
// Handle array
if (o && o.hasOwnProperty && o instanceof Array) {
r = [];
each(o, function(o) {
o = DOM.get(o);
r.push(t.add(o, n, f, s));
});
return r;
}
o = DOM.get(o);
if (!o)
return;
// Setup event callback
cb = function(e) {
// Is all events disabled
if (t.disabled)
return;
e = e || window.event;
// Patch in target, preventDefault and stopPropagation in IE it's W3C valid
if (e && isIE) {
if (!e.target)
e.target = e.srcElement;
// Patch in preventDefault, stopPropagation methods for W3C compatibility
tinymce.extend(e, t._stoppers);
}
if (!s)
return f(e);
return f.call(s, e);
};
if (n == 'unload') {
tinymce.unloads.unshift({func : cb});
return cb;
}
if (n == 'init') {
if (t.domLoaded)
cb();
else
t.inits.push(cb);
return cb;
}
// Store away listener reference
el.push({
obj : o,
name : n,
func : f,
cfunc : cb,
scope : s
});
t._add(o, n, cb);
return f;
},
remove : function(o, n, f) {
var t = this, a = t.events, s = false, r;
// Handle array
if (o && o.hasOwnProperty && o instanceof Array) {
r = [];
each(o, function(o) {
o = DOM.get(o);
r.push(t.remove(o, n, f));
});
return r;
}
o = DOM.get(o);
each(a, function(e, i) {
if (e.obj == o && e.name == n && (!f || (e.func == f || e.cfunc == f))) {
a.splice(i, 1);
t._remove(o, n, e.cfunc);
s = true;
return false;
}
});
return s;
},
clear : function(o) {
var t = this, a = t.events, i, e;
if (o) {
o = DOM.get(o);
for (i = a.length - 1; i >= 0; i--) {
e = a[i];
if (e.obj === o) {
t._remove(e.obj, e.name, e.cfunc);
e.obj = e.cfunc = null;
a.splice(i, 1);
}
}
}
},
cancel : function(e) {
if (!e)
return false;
this.stop(e);
return this.prevent(e);
},
stop : function(e) {
if (e.stopPropagation)
e.stopPropagation();
else
e.cancelBubble = true;
return false;
},
prevent : function(e) {
if (e.preventDefault)
e.preventDefault();
else
e.returnValue = false;
return false;
},
destroy : function() {
var t = this;
each(t.events, function(e, i) {
t._remove(e.obj, e.name, e.cfunc);
e.obj = e.cfunc = null;
});
t.events = [];
t = null;
},
_add : function(o, n, f) {
if (o.attachEvent)
o.attachEvent('on' + n, f);
else if (o.addEventListener)
o.addEventListener(n, f, false);
else
o['on' + n] = f;
},
_remove : function(o, n, f) {
if (o) {
try {
if (o.detachEvent)
o.detachEvent('on' + n, f);
else if (o.removeEventListener)
o.removeEventListener(n, f, false);
else
o['on' + n] = null;
} catch (ex) {
// Might fail with permission denined on IE so we just ignore that
}
}
},
_pageInit : function(win) {
var t = this;
// Keep it from running more than once
if (t.domLoaded)
return;
t.domLoaded = true;
each(t.inits, function(c) {
c();
});
t.inits = [];
},
_wait : function(win) {
var t = this, doc = win.document;
// No need since the document is already loaded
if (win.tinyMCE_GZ && tinyMCE_GZ.loaded) {
t.domLoaded = 1;
return;
}
// Use IE method
if (doc.attachEvent) {
doc.attachEvent("onreadystatechange", function() {
if (doc.readyState === "complete") {
doc.detachEvent("onreadystatechange", arguments.callee);
t._pageInit(win);
}
});
if (doc.documentElement.doScroll && win == win.top) {
(function() {
if (t.domLoaded)
return;
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
doc.documentElement.doScroll("left");
} catch (ex) {
setTimeout(arguments.callee, 0);
return;
}
t._pageInit(win);
})();
}
} else if (doc.addEventListener) {
t._add(win, 'DOMContentLoaded', function() {
t._pageInit(win);
});
}
t._add(win, 'load', function() {
t._pageInit(win);
});
},
_stoppers : {
preventDefault : function() {
this.returnValue = false;
},
stopPropagation : function() {
this.cancelBubble = true;
}
}
});
Event = tinymce.dom.Event = new tinymce.dom.EventUtils();
// Dispatch DOM content loaded event for IE and Safari
Event._wait(window);
tinymce.addUnload(function() {
Event.destroy();
});
})(tinymce);
(function(tinymce) {
tinymce.dom.Element = function(id, settings) {
var t = this, dom, el;
t.settings = settings = settings || {};
t.id = id;
t.dom = dom = settings.dom || tinymce.DOM;
// Only IE leaks DOM references, this is a lot faster
if (!tinymce.isIE)
el = dom.get(t.id);
tinymce.each(
('getPos,getRect,getParent,add,setStyle,getStyle,setStyles,' +
'setAttrib,setAttribs,getAttrib,addClass,removeClass,' +
'hasClass,getOuterHTML,setOuterHTML,remove,show,hide,' +
'isHidden,setHTML,get').split(/,/)
, function(k) {
t[k] = function() {
var a = [id], i;
for (i = 0; i < arguments.length; i++)
a.push(arguments[i]);
a = dom[k].apply(dom, a);
t.update(k);
return a;
};
});
tinymce.extend(t, {
on : function(n, f, s) {
return tinymce.dom.Event.add(t.id, n, f, s);
},
getXY : function() {
return {
x : parseInt(t.getStyle('left')),
y : parseInt(t.getStyle('top'))
};
},
getSize : function() {
var n = dom.get(t.id);
return {
w : parseInt(t.getStyle('width') || n.clientWidth),
h : parseInt(t.getStyle('height') || n.clientHeight)
};
},
moveTo : function(x, y) {
t.setStyles({left : x, top : y});
},
moveBy : function(x, y) {
var p = t.getXY();
t.moveTo(p.x + x, p.y + y);
},
resizeTo : function(w, h) {
t.setStyles({width : w, height : h});
},
resizeBy : function(w, h) {
var s = t.getSize();
t.resizeTo(s.w + w, s.h + h);
},
update : function(k) {
var b;
if (tinymce.isIE6 && settings.blocker) {
k = k || '';
// Ignore getters
if (k.indexOf('get') === 0 || k.indexOf('has') === 0 || k.indexOf('is') === 0)
return;
// Remove blocker on remove
if (k == 'remove') {
dom.remove(t.blocker);
return;
}
if (!t.blocker) {
t.blocker = dom.uniqueId();
b = dom.add(settings.container || dom.getRoot(), 'iframe', {id : t.blocker, style : 'position:absolute;', frameBorder : 0, src : 'javascript:""'});
dom.setStyle(b, 'opacity', 0);
} else
b = dom.get(t.blocker);
dom.setStyles(b, {
left : t.getStyle('left', 1),
top : t.getStyle('top', 1),
width : t.getStyle('width', 1),
height : t.getStyle('height', 1),
display : t.getStyle('display', 1),
zIndex : parseInt(t.getStyle('zIndex', 1) || 0) - 1
});
}
}
});
};
})(tinymce);
(function(tinymce) {
function trimNl(s) {
return s.replace(/[nr]+/g, '');
};
// Shorten names
var is = tinymce.is, isIE = tinymce.isIE, each = tinymce.each;
tinymce.create('tinymce.dom.Selection', {
Selection : function(dom, win, serializer) {
var t = this;
t.dom = dom;
t.win = win;
t.serializer = serializer;
// Add events
each([
'onBeforeSetContent',
'onBeforeGetContent',
'onSetContent',
'onGetContent'
], function(e) {
t[e] = new tinymce.util.Dispatcher(t);
});
// No W3C Range support
if (!t.win.getSelection)
t.tridentSel = new tinymce.dom.TridentSelection(t);
if (tinymce.isIE && dom.boxModel)
this._fixIESelection();
// Prevent leaks
tinymce.addUnload(t.destroy, t);
},
getContent : function(s) {
var t = this, r = t.getRng(), e = t.dom.create("body"), se = t.getSel(), wb, wa, n;
s = s || {};
wb = wa = '';
s.get = true;
s.format = s.format || 'html';
t.onBeforeGetContent.dispatch(t, s);
if (s.format == 'text')
return t.isCollapsed() ? '' : (r.text || (se.toString ? se.toString() : ''));
if (r.cloneContents) {
n = r.cloneContents();
if (n)
e.appendChild(n);
} else if (is(r.item) || is(r.htmlText))
e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;
else
e.innerHTML = r.toString();
// Keep whitespace before and after
if (/^s/.test(e.innerHTML))
wb = ' ';
if (/s+$/.test(e.innerHTML))
wa = ' ';
s.getInner = true;
s.content = t.isCollapsed() ? '' : wb + t.serializer.serialize(e, s) + wa;
t.onGetContent.dispatch(t, s);
return s.content;
},
setContent : function(h, s) {
var t = this, r = t.getRng(), c, d = t.win.document;
s = s || {format : 'html'};
s.set = true;
h = s.content = t.dom.processHTML(h);
// Dispatch before set content event
t.onBeforeSetContent.dispatch(t, s);
h = s.content;
if (r.insertNode) {
// Make caret marker since insertNode places the caret in the beginning of text after insert
h += '<span id="__caret">_</span>';
// Delete and insert new node
if (r.startContainer == d && r.endContainer == d) {
// WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
d.body.innerHTML = h;
} else {
r.deleteContents();
if (d.body.childNodes.length == 0) {
d.body.innerHTML = h;
} else {
// createContextualFragment doesn't exists in IE 9 DOMRanges
if (r.createContextualFragment) {
r.insertNode(r.createContextualFragment(h));
} else {
// Fake createContextualFragment call in IE 9
var frag = d.createDocumentFragment(), temp = d.createElement('div');
frag.appendChild(temp);
temp.outerHTML = h;
r.insertNode(frag);
}
}
}
// Move to caret marker
c = t.dom.get('__caret');
// Make sure we wrap it compleatly, Opera fails with a simple select call
r = d.createRange();
r.setStartBefore(c);
r.setEndBefore(c);
t.setRng(r);
// Remove the caret position
t.dom.remove('__caret');
} else {
if (r.item) {
// Delete content and get caret text selection
d.execCommand('Delete', false, null);
r = t.getRng();
}
r.pasteHTML(h);
}
// Dispatch set content event
t.onSetContent.dispatch(t, s);
},
getStart : function() {
var rng = this.getRng(), startElement, parentElement, checkRng, node;
if (rng.duplicate || rng.item) {
// Control selection, return first item
if (rng.item)
return rng.item(0);
// Get start element
checkRng = rng.duplicate();
checkRng.collapse(1);
startElement = checkRng.parentElement();
// Check if range parent is inside the start element, then return the inner parent element
// This will fix issues when a single element is selected, IE would otherwise return the wrong start element
parentElement = node = rng.parentElement();
while (node = node.parentNode) {
if (node == startElement) {
startElement = parentElement;
break;
}
}
// If start element is body element try to move to the first child if it exists
if (startElement && startElement.nodeName == 'BODY')
return startElement.firstChild || startElement;
return startElement;
} else {
startElement = rng.startContainer;
if (startElement.nodeType == 1 && startElement.hasChildNodes())
startElement = startElement.childNodes[Math.min(startElement.childNodes.length - 1, rng.startOffset)];
if (startElement && startElement.nodeType == 3)
return startElement.parentNode;
return startElement;
}
},
getEnd : function() {
var t = this, r = t.getRng(), e, eo;
if (r.duplicate || r.item) {
if (r.item)
return r.item(0);
r = r.duplicate();
r.collapse(0);
e = r.parentElement();
if (e && e.nodeName == 'BODY')
return e.lastChild || e;
return e;
} else {
e = r.endContainer;
eo = r.endOffset;
if (e.nodeType == 1 && e.hasChildNodes())
e = e.childNodes[eo > 0 ? eo - 1 : eo];
if (e && e.nodeType == 3)
return e.parentNode;
return e;
}
},
getBookmark : function(type, normalized) {
var t = this, dom = t.dom, rng, rng2, id, collapsed, name, element, index, chr = 'uFEFF', styles;
function findIndex(name, element) {
var index = 0;
each(dom.select(name), function(node, i) {
if (node == element)
index = i;
});
return index;
};
if (type == 2) {
function getLocation() {
var rng = t.getRng(true), root = dom.getRoot(), bookmark = {};
function getPoint(rng, start) {
var container = rng[start ? 'startContainer' : 'endContainer'],
offset = rng[start ? 'startOffset' : 'endOffset'], point = [], node, childNodes, after = 0;
if (container.nodeType == 3) {
if (normalized) {
for (node = container.previousSibling; node && node.nodeType == 3; node = node.previousSibling)
offset += node.nodeValue.length;
}
point.push(offset);
} else {
childNodes = container.childNodes;
if (offset >= childNodes.length && childNodes.length) {
after = 1;
offset = Math.max(0, childNodes.length - 1);
}
point.push(t.dom.nodeIndex(childNodes[offset], normalized) + after);
}
for (; container && container != root; container = container.parentNode)
point.push(t.dom.nodeIndex(container, normalized));
return point;
};
bookmark.start = getPoint(rng, true);
if (!t.isCollapsed())
bookmark.end = getPoint(rng);
return bookmark;
};
return getLocation();
}
// Handle simple range
if (type)
return {rng : t.getRng()};
rng = t.getRng();
id = dom.uniqueId();
collapsed = tinyMCE.activeEditor.selection.isCollapsed();
styles = 'overflow:hidden;line-height:0px';
// Explorer method
if (rng.duplicate || rng.item) {
// Text selection
if (!rng.item) {
rng2 = rng.duplicate();
// Insert start marker
rng.collapse();
rng.pasteHTML('<span _mce_type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
// Insert end marker
if (!collapsed) {
rng2.collapse(false);
rng2.pasteHTML('<span _mce_type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
}
} else {
// Control selection
element = rng.item(0);
name = element.nodeName;
return {name : name, index : findIndex(name, element)};
}
} else {
element = t.getNode();
name = element.nodeName;
if (name == 'IMG')
return {name : name, index : findIndex(name, element)};
// W3C method
rng2 = rng.cloneRange();
// Insert end marker
if (!collapsed) {
rng2.collapse(false);
rng2.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_end', style : styles}, chr));
}
rng.collapse(true);
rng.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_start', style : styles}, chr));
}
t.moveToBookmark({id : id, keep : 1});
return {id : id};
},
moveToBookmark : function(bookmark) {
var t = this, dom = t.dom, marker1, marker2, rng, root, startContainer, endContainer, startOffset, endOffset;
// Clear selection cache
if (t.tridentSel)
t.tridentSel.destroy();
if (bookmark) {
if (bookmark.start) {
rng = dom.createRng();
root = dom.getRoot();
function setEndPoint(start) {
var point = bookmark[start ? 'start' : 'end'], i, node, offset, children;
if (point) {
// Find container node
for (node = root, i = point.length - 1; i >= 1; i--) {
children = node.childNodes;
if (children.length)
node = children[point[i]];
}
// Set offset within container node
if (start)
rng.setStart(node, point[0]);
else
rng.setEnd(node, point[0]);
}
};
setEndPoint(true);
setEndPoint();
t.setRng(rng);
} else if (bookmark.id) {
function restoreEndPoint(suffix) {
var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;
if (marker) {
node = marker.parentNode;
if (suffix == 'start') {
if (!keep) {
idx = dom.nodeIndex(marker);
} else {
node = marker.firstChild;
idx = 1;
}
startContainer = endContainer = node;
startOffset = endOffset = idx;
} else {
if (!keep) {
idx = dom.nodeIndex(marker);
} else {
node = marker.firstChild;
idx = 1;
}
endContainer = node;
endOffset = idx;
}
if (!keep) {
prev = marker.previousSibling;
next = marker.nextSibling;
// Remove all marker text nodes
each(tinymce.grep(marker.childNodes), function(node) {
if (node.nodeType == 3)
node.nodeValue = node.nodeValue.replace(/uFEFF/g, '');
});
// Remove marker but keep children if for example contents where inserted into the marker
// Also remove duplicated instances of the marker for example by a split operation or by WebKit auto split on paste feature
while (marker = dom.get(bookmark.id + '_' + suffix))
dom.remove(marker, 1);
// If siblings are text nodes then merge them unless it's Opera since it some how removes the node
// and we are sniffing since adding a lot of detection code for a browser with 3% of the market isn't worth the effort. Sorry, Opera but it's just a fact
if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3 && !tinymce.isOpera) {
idx = prev.nodeValue.length;
prev.appendData(next.nodeValue);
dom.remove(next);
if (suffix == 'start') {
startContainer = endContainer = prev;
startOffset = endOffset = idx;
} else {
endContainer = prev;
endOffset = idx;
}
}
}
}
};
function addBogus(node) {
// Adds a bogus BR element for empty block elements
// on non IE browsers just to have a place to put the caret
if (!isIE && dom.isBlock(node) && !node.innerHTML)
node.innerHTML = '<br _mce_bogus="1" />';
return node;
};
// Restore start/end points
restoreEndPoint('start');
restoreEndPoint('end');
if (startContainer) {
rng = dom.createRng();
rng.setStart(addBogus(startContainer), startOffset);
rng.setEnd(addBogus(endContainer), endOffset);
t.setRng(rng);
}
} else if (bookmark.name) {
t.select(dom.select(bookmark.name)[bookmark.index]);
} else if (bookmark.rng)
t.setRng(bookmark.rng);
}
},
select : function(node, content) {
var t = this, dom = t.dom, rng = dom.createRng(), idx;
idx = dom.nodeIndex(node);
rng.setStart(node.parentNode, idx);
rng.setEnd(node.parentNode, idx + 1);
// Find first/last text node or BR element
if (content) {
function setPoint(node, start) {
var walker = new tinymce.dom.TreeWalker(node, node);
do {
// Text node
if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
if (start)
rng.setStart(node, 0);
else
rng.setEnd(node, node.nodeValue.length);
return;
}
// BR element
if (node.nodeName == 'BR') {
if (start)
rng.setStartBefore(node);
else
rng.setEndBefore(node);
return;
}
} while (node = (start ? walker.next() : walker.prev()));
};
setPoint(node, 1);
setPoint(node);
}
t.setRng(rng);
return node;
},
isCollapsed : function() {
var t = this, r = t.getRng(), s = t.getSel();
if (!r || r.item)
return false;
if (r.compareEndPoints)
return r.compareEndPoints('StartToEnd', r) === 0;
return !s || r.collapsed;
},
collapse : function(b) {
var t = this, r = t.getRng(), n;
// Control range on IE
if (r.item) {
n = r.item(0);
r = this.win.document.body.createTextRange();
r.moveToElementText(n);
}
r.collapse(!!b);
t.setRng(r);
},
getSel : function() {
var t = this, w = this.win;
return w.getSelection ? w.getSelection() : w.document.selection;
},
getRng : function(w3c) {
var t = this, s, r, elm, doc = t.win.document;
// Found tridentSel object then we need to use that one
if (w3c && t.tridentSel)
return t.tridentSel.getRangeAt(0);
try {
if (s = t.getSel())
r = s.rangeCount > 0 ? s.getRangeAt(0) : (s.createRange ? s.createRange() : doc.createRange());
} catch (ex) {
// IE throws unspecified error here if TinyMCE is placed in a frame/iframe
}
// We have W3C ranges and it's IE then fake control selection since IE9 doesn't handle that correctly yet
if (tinymce.isIE && r.setStart && doc.selection.createRange().item) {
elm = doc.selection.createRange().item(0);
r = doc.createRange();
r.setStartBefore(elm);
r.setEndAfter(elm);
}
// No range found then create an empty one
// This can occur when the editor is placed in a hidden container element on Gecko
// Or on IE when there was an exception
if (!r)
r = doc.createRange ? doc.createRange() : doc.body.createTextRange();
if (t.selectedRange && t.explicitRange) {
if (r.compareBoundaryPoints(r.START_TO_START, t.selectedRange) === 0 && r.compareBoundaryPoints(r.END_TO_END, t.selectedRange) === 0) {
// Safari, Opera and Chrome only ever select text which causes the range to change.
// This lets us use the originally set range if the selection hasn't been changed by the user.
r = t.explicitRange;
} else {
t.selectedRange = null;
t.explicitRange = null;
}
}
return r;
},
setRng : function(r) {
var s, t = this;
if (!t.tridentSel) {
s = t.getSel();
if (s) {
t.explicitRange = r;
s.removeAllRanges();
s.addRange(r);
t.selectedRange = s.getRangeAt(0);
}
} else {
// Is W3C Range
if (r.cloneRange) {
t.tridentSel.addRange(r);
return;
}
// Is IE specific range
try {
r.select();
} catch (ex) {
// Needed for some odd IE bug #1843306
}
}
},
setNode : function(n) {
var t = this;
t.setContent(t.dom.getOuterHTML(n));
return n;
},
getNode : function() {
var t = this, rng = t.getRng(), sel = t.getSel(), elm;
if (rng.setStart) {
// Range maybe lost after the editor is made visible again
if (!rng)
return t.dom.getRoot();
elm = rng.commonAncestorContainer;
// Handle selection a image or other control like element such as anchors
if (!rng.collapsed) {
if (rng.startContainer == rng.endContainer) {
if (rng.startOffset - rng.endOffset < 2) {
if (rng.startContainer.hasChildNodes())
elm = rng.startContainer.childNodes[rng.startOffset];
}
}
// If the anchor node is a element instead of a text node then return this element
if (tinymce.isWebKit && sel.anchorNode && sel.anchorNode.nodeType == 1)
return sel.anchorNode.childNodes[sel.anchorOffset];
}
if (elm && elm.nodeType == 3)
return elm.parentNode;
return elm;
}
return rng.item ? rng.item(0) : rng.parentElement();
},
getSelectedBlocks : function(st, en) {
var t = this, dom = t.dom, sb, eb, n, bl = [];
sb = dom.getParent(st || t.getStart(), dom.isBlock);
eb = dom.getParent(en || t.getEnd(), dom.isBlock);
if (sb)
bl.push(sb);
if (sb && eb && sb != eb) {
n = sb;
while ((n = n.nextSibling) && n != eb) {
if (dom.isBlock(n))
bl.push(n);
}
}
if (eb && sb != eb)
bl.push(eb);
return bl;
},
destroy : function(s) {
var t = this;
t.win = null;
if (t.tridentSel)
t.tridentSel.destroy();
// Manual destroy then remove unload handler
if (!s)
tinymce.removeUnload(t.destroy);
},
// IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode
_fixIESelection : function() {
var dom = this.dom, doc = dom.doc, body = doc.body, started, startRng;
// Make HTML element unselectable since we are going to handle selection by hand
doc.documentElement.unselectable = true;
// Return range from point or null if it failed
function rngFromPoint(x, y) {
var rng = body.createTextRange();
try {
rng.moveToPoint(x, y);
} catch (ex) {
// IE sometimes throws and exception, so lets just ignore it
rng = null;
}
return rng;
};
// Fires while the selection is changing
function selectionChange(e) {
var pointRng;
// Check if the button is down or not
if (e.button) {
// Create range from mouse position
pointRng = rngFromPoint(e.x, e.y);
if (pointRng) {
// Check if pointRange is before/after selection then change the endPoint
if (pointRng.compareEndPoints('StartToStart', startRng) > 0)
pointRng.setEndPoint('StartToStart', startRng);
else
pointRng.setEndPoint('EndToEnd', startRng);
pointRng.select();
}
} else
endSelection();
}
// Removes listeners
function endSelection() {
dom.unbind(doc, 'mouseup', endSelection);
dom.unbind(doc, 'mousemove', selectionChange);
started = 0;
};
// Detect when user selects outside BODY
dom.bind(doc, 'mousedown', function(e) {
if (e.target.nodeName === 'HTML') {
if (started)
endSelection();
started = 1;
// Setup start position
startRng = rngFromPoint(e.x, e.y);
if (startRng) {
// Listen for selection change events
dom.bind(doc, 'mouseup', endSelection);
dom.bind(doc, 'mousemove', selectionChange);
dom.win.focus();
startRng.select();
}
}
});
}
});
})(tinymce);
(function(tinymce) {
tinymce.create('tinymce.dom.XMLWriter', {
node : null,
XMLWriter : function(s) {
// Get XML document
function getXML() {
var i = document.implementation;
if (!i || !i.createDocument) {
// Try IE objects
try {return new ActiveXObject('MSXML2.DOMDocument');} catch (ex) {}
try {return new ActiveXObject('Microsoft.XmlDom');} catch (ex) {}
} else
return i.createDocument('', '', null);
};
this.doc = getXML();
// Since Opera and WebKit doesn't escape > into > we need to do it our self to normalize the output for all browsers
this.valid = tinymce.isOpera || tinymce.isWebKit;
this.reset();
},
reset : function() {
var t = this, d = t.doc;
if (d.firstChild)
d.removeChild(d.firstChild);
t.node = d.appendChild(d.createElement("html"));
},
writeStartElement : function(n) {
var t = this;
t.node = t.node.appendChild(t.doc.createElement(n));
},
writeAttribute : function(n, v) {
if (this.valid)
v = v.replace(/>/g, '%MCGT%');
this.node.setAttribute(n, v);
},
writeEndElement : function() {
this.node = this.node.parentNode;
},
writeFullEndElement : function() {
var t = this, n = t.node;
n.appendChild(t.doc.createTextNode(""));
t.node = n.parentNode;
},
writeText : function(v) {
if (this.valid)
v = v.replace(/>/g, '%MCGT%');
this.node.appendChild(this.doc.createTextNode(v));
},
writeCDATA : function(v) {
this.node.appendChild(this.doc.createCDATASection(v));
},
writeComment : function(v) {
// Fix for bug #2035694
if (tinymce.isIE)
v = v.replace(/^-|-$/g, ' ');
this.node.appendChild(this.doc.createComment(v.replace(/--/g, ' ')));
},
getContent : function() {
var h;
h = this.doc.xml || new XMLSerializer().serializeToString(this.doc);
h = h.replace(/<?[^?]+?>|<html[^>]*>|</html>|<html/>|<!DOCTYPE[^>]+>/g, '');
h = h.replace(/ ?/>/g, ' />');
if (this.valid)
h = h.replace(/%MCGT%/g, '>');
return h;
}
});
})(tinymce);
(function(tinymce) {
var attrsCharsRegExp = /[&"<>]/g, textCharsRegExp = /[<>&]/g, encodedChars = {'&' : '&', '"' : '"', '<' : '<', '>' : '>'};
tinymce.create('tinymce.dom.StringWriter', {
str : null,
tags : null,
count : 0,
settings : null,
indent : null,
StringWriter : function(s) {
this.settings = tinymce.extend({
indent_char : ' ',
indentation : 0
}, s);
this.reset();
},
reset : function() {
this.indent = '';
this.str = "";
this.tags = [];
this.count = 0;
},
writeStartElement : function(n) {
this._writeAttributesEnd();
this.writeRaw('<' + n);
this.tags.push(n);
this.inAttr = true;
this.count++;
this.elementCount = this.count;
this.attrs = {};
},
writeAttribute : function(n, v) {
var t = this;
if (!t.attrs[n]) {
t.writeRaw(" " + t.encode(n, true) + '="' + t.encode(v, true) + '"');
t.attrs[n] = v;
}
},
writeEndElement : function() {
var n;
if (this.tags.length > 0) {
n = this.tags.pop();
if (this._writeAttributesEnd(1))
this.writeRaw('</' + n + '>');
if (this.settings.indentation > 0)
this.writeRaw('n');
}
},
writeFullEndElement : function() {
if (this.tags.length > 0) {
this._writeAttributesEnd();
this.writeRaw('</' + this.tags.pop() + '>');
if (this.settings.indentation > 0)
this.writeRaw('n');
}
},
writeText : function(v) {
this._writeAttributesEnd();
this.writeRaw(this.encode(v));
this.count++;
},
writeCDATA : function(v) {
this._writeAttributesEnd();
this.writeRaw('<![CDATA[' + v + ']]>');
this.count++;
},
writeComment : function(v) {
this._writeAttributesEnd();
this.writeRaw('<!--' + v + '-->');
this.count++;
},
writeRaw : function(v) {
this.str += v;
},
encode : function(s, attr) {
return s.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(v) {
return encodedChars[v];
});
},
getContent : function() {
return this.str;
},
_writeAttributesEnd : function(s) {
if (!this.inAttr)
return;
this.inAttr = false;
if (s && this.elementCount == this.count) {
this.writeRaw(' />');
return false;
}
this.writeRaw('>');
return true;
}
});
})(tinymce);
(function(tinymce) {
// Shorten names
var extend = tinymce.extend, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, isIE = tinymce.isIE, isGecko = tinymce.isGecko;
function wildcardToRE(s) {
return s.replace(/([?+*])/g, '.$1');
};
tinymce.create('tinymce.dom.Serializer', {
Serializer : function(s) {
var t = this;
t.key = 0;
t.onPreProcess = new Dispatcher(t);
t.onPostProcess = new Dispatcher(t);
try {
t.writer = new tinymce.dom.XMLWriter();
} catch (ex) {
// IE might throw exception if ActiveX is disabled so we then switch to the slightly slower StringWriter
t.writer = new tinymce.dom.StringWriter();
}
// IE9 broke the XML attributes order so it can't be used anymore
if (tinymce.isIE && document.documentMode > 8) {
t.writer = new tinymce.dom.StringWriter();
}
// Default settings
t.settings = s = extend({
dom : tinymce.DOM,
valid_nodes : 0,
node_filter : 0,
attr_filter : 0,
invalid_attrs : /^(_mce_|_moz_|sizset|sizcache)/,
closed : /^(br|hr|input|meta|img|link|param|area)$/,
entity_encoding : 'named',
entities : '160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro',
valid_elements : '*[*]',
extended_valid_elements : 0,
invalid_elements : 0,
fix_table_elements : 1,
fix_list_elements : true,
fix_content_duplication : true,
convert_fonts_to_spans : false,
font_size_classes : 0,
apply_source_formatting : 0,
indent_mode : 'simple',
indent_char : 't',
indent_levels : 1,
remove_linebreaks : 1,
remove_redundant_brs : 1,
element_format : 'xhtml'
}, s);
t.dom = s.dom;
t.schema = s.schema;
// Use raw entities if no entities are defined
if (s.entity_encoding == 'named' && !s.entities)
s.entity_encoding = 'raw';
if (s.remove_redundant_brs) {
t.onPostProcess.add(function(se, o) {
// Remove single BR at end of block elements since they get rendered
o.content = o.content.replace(/(<br />s*)+</(p|h[1-6]|div|li)>/gi, function(a, b, c) {
// Check if it's a single element
if (/^<br />s*<//.test(a))
return '</' + c + '>';
return a;
});
});
}
// Remove XHTML element endings i.e. produce crap :) XHTML is better
if (s.element_format == 'html') {
t.onPostProcess.add(function(se, o) {
o.content = o.content.replace(/<([^>]+) />/g, '<$1>');
});
}
if (s.fix_list_elements) {
t.onPreProcess.add(function(se, o) {
var nl, x, a = ['ol', 'ul'], i, n, p, r = /^(OL|UL)$/, np;
function prevNode(e, n) {
var a = n.split(','), i;
while ((e = e.previousSibling) != null) {
for (i=0; i<a.length; i++) {
if (e.nodeName == a[i])
return e;
}
}
return null;
};
for (x=0; x<a.length; x++) {
nl = t.dom.select(a[x], o.node);
for (i=0; i<nl.length; i++) {
n = nl[i];
p = n.parentNode;
if (r.test(p.nodeName)) {
np = prevNode(n, 'LI');
if (!np) {
np = t.dom.create('li');
np.innerHTML = ' ';
np.appendChild(n);
p.insertBefore(np, p.firstChild);
} else
np.appendChild(n);
}
}
}
});
}
if (s.fix_table_elements) {
t.onPreProcess.add(function(se, o) {
each(t.dom.select('p table', o.node).reverse(), function(n) {
var parent = t.dom.getParent(n.parentNode, 'table,p');
if (parent.nodeName != 'TABLE') {
try {
t.dom.split(parent, n);
} catch (ex) {
// IE can sometimes fire an unknown runtime error so we just ignore it
}
}
});
});
}
},
setEntities : function(s) {
var t = this, a, i, l = {}, v;
// No need to setup more than once
if (t.entityLookup)
return;
// Build regex and lookup array
a = s.split(',');
for (i = 0; i < a.length; i += 2) {
v = a[i];
// Don't add default & " etc.
if (v == 34 || v == 38 || v == 60 || v == 62)
continue;
l[String.fromCharCode(a[i])] = a[i + 1];
v = parseInt(a[i]).toString(16);
}
t.entityLookup = l;
},
setRules : function(s) {
var t = this;
t._setup();
t.rules = {};
t.wildRules = [];
t.validElements = {};
return t.addRules(s);
},
addRules : function(s) {
var t = this, dr;
if (!s)
return;
t._setup();
each(s.split(','), function(s) {
var p = s.split(/[|]/), tn = p[0].split('/'), ra, at, wat, va = [];
// Extend with default rules
if (dr)
at = tinymce.extend([], dr.attribs);
// Parse attributes
if (p.length > 1) {
each(p[1].split('|'), function(s) {
var ar = {}, i;
at = at || [];
// Parse attribute rule
s = s.replace(/::/g, '~');
s = /^([!-])?([w*.?~_-]+|)([=:<])?(.+)?$/.exec(s);
s[2] = s[2].replace(/~/g, ':');
// Add required attributes
if (s[1] == '!') {
ra = ra || [];
ra.push(s[2]);
}
// Remove inherited attributes
if (s[1] == '-') {
for (i = 0; i <at.length; i++) {
if (at[i].name == s[2]) {
at.splice(i, 1);
return;
}
}
}
switch (s[3]) {
// Add default attrib values
case '=':
ar.defaultVal = s[4] || '';
break;
// Add forced attrib values
case ':':
ar.forcedVal = s[4];
break;
// Add validation values
case '<':
ar.validVals = s[4].split('?');
break;
}
if (/[*.?]/.test(s[2])) {
wat = wat || [];
ar.nameRE = new RegExp('^' + wildcardToRE(s[2]) + '$');
wat.push(ar);
} else {
ar.name = s[2];
at.push(ar);
}
va.push(s[2]);
});
}
// Handle element names
each(tn, function(s, i) {
var pr = s.charAt(0), x = 1, ru = {};
// Extend with default rule data
if (dr) {
if (dr.noEmpty)
ru.noEmpty = dr.noEmpty;
if (dr.fullEnd)
ru.fullEnd = dr.fullEnd;
if (dr.padd)
ru.padd = dr.padd;
}
// Handle prefixes
switch (pr) {
case '-':
ru.noEmpty = true;
break;
case '+':
ru.fullEnd = true;
break;
case '#':
ru.padd = true;
break;
default:
x = 0;
}
tn[i] = s = s.substring(x);
t.validElements[s] = 1;
// Add element name or element regex
if (/[*.?]/.test(tn[0])) {
ru.nameRE = new RegExp('^' + wildcardToRE(tn[0]) + '$');
t.wildRules = t.wildRules || {};
t.wildRules.push(ru);
} else {
ru.name = tn[0];
// Store away default rule
if (tn[0] == '@')
dr = ru;
t.rules[s] = ru;
}
ru.attribs = at;
if (ra)
ru.requiredAttribs = ra;
if (wat) {
// Build valid attributes regexp
s = '';
each(va, function(v) {
if (s)
s += '|';
s += '(' + wildcardToRE(v) + ')';
});
ru.validAttribsRE = new RegExp('^' + s.toLowerCase() + '$');
ru.wildAttribs = wat;
}
});
});
// Build valid elements regexp
s = '';
each(t.validElements, function(v, k) {
if (s)
s += '|';
if (k != '@')
s += k;
});
t.validElementsRE = new RegExp('^(' + wildcardToRE(s.toLowerCase()) + ')$');
//console.debug(t.validElementsRE.toString());
//console.dir(t.rules);
//console.dir(t.wildRules);
},
findRule : function(n) {
var t = this, rl = t.rules, i, r;
t._setup();
// Exact match
r = rl[n];
if (r)
return r;
// Try wildcards
rl = t.wildRules;
for (i = 0; i < rl.length; i++) {
if (rl[i].nameRE.test(n))
return rl[i];
}
return null;
},
findAttribRule : function(ru, n) {
var i, wa = ru.wildAttribs;
for (i = 0; i < wa.length; i++) {
if (wa[i].nameRE.test(n))
return wa[i];
}
return null;
},
serialize : function(n, o) {
var h, t = this, doc, oldDoc, impl, selected;
t._setup();
o = o || {};
o.format = o.format || 'html';
t.processObj = o;
// IE looses the selected attribute on option elements so we need to store it
// See: http://support.microsoft.com/kb/829907
if (isIE) {
selected = [];
each(n.getElementsByTagName('option'), function(n) {
var v = t.dom.getAttrib(n, 'selected');
selected.push(v ? v : null);
});
}
n = n.cloneNode(true);
// IE looses the selected attribute on option elements so we need to restore it
if (isIE) {
each(n.getElementsByTagName('option'), function(n, i) {
t.dom.setAttrib(n, 'selected', selected[i]);
});
}
// Nodes needs to be attached to something in WebKit/Opera
// Older builds of Opera crashes if you attach the node to an document created dynamically
// and since we can't feature detect a crash we need to sniff the acutal build number
// This fix will make DOM ranges and make Sizzle happy!
impl = n.ownerDocument.implementation;
if (impl.createHTMLDocument) {
// Create an empty HTML document
doc = impl.createHTMLDocument("");
// Add the element or it's children if it's a body element to the new document
each(n.nodeName == 'BODY' ? n.childNodes : [n], function(node) {
doc.body.appendChild(doc.importNode(node, true));
});
// Grab first child or body element for serialization
if (n.nodeName != 'BODY')
n = doc.body.firstChild;
else
n = doc.body;
// set the new document in DOMUtils so createElement etc works
oldDoc = t.dom.doc;
t.dom.doc = doc;
}
t.key = '' + (parseInt(t.key) + 1);
// Pre process
if (!o.no_events) {
o.node = n;
t.onPreProcess.dispatch(t, o);
}
// Serialize HTML DOM into a string
t.writer.reset();
t._info = o;
t._serializeNode(n, o.getInner);
// Post process
o.content = t.writer.getContent();
// Restore the old document if it was changed
if (oldDoc)
t.dom.doc = oldDoc;
if (!o.no_events)
t.onPostProcess.dispatch(t, o);
t._postProcess(o);
o.node = null;
return tinymce.trim(o.content);
},
// Internal functions
_postProcess : function(o) {
var t = this, s = t.settings, h = o.content, sc = [], p;
if (o.format == 'html') {
// Protect some elements
p = t._protect({
content : h,
patterns : [
{pattern : /(<script[^>]*>)(.*?)(</script>)/g},
{pattern : /(<noscript[^>]*>)(.*?)(</noscript>)/g},
{pattern : /(<style[^>]*>)(.*?)(</style>)/g},
{pattern : /(<pre[^>]*>)(.*?)(</pre>)/g, encode : 1},
{pattern : /(<!--[CDATA[)(.*?)(]]-->)/g}
]
});
h = p.content;
// Entity encode
if (s.entity_encoding !== 'raw')
h = t._encode(h);
// Use BR instead of padded P elements inside editor and use <p> </p> outside editor
/* if (o.set)
h = h.replace(/<p>s+( | |u00a0|<br />)s+</p>/g, '<p><br /></p>');
else
h = h.replace(/<p>s+( | |u00a0|<br />)s+</p>/g, '<p>$1</p>');*/
// Since Gecko and Safari keeps whitespace in the DOM we need to
// remove it inorder to match other browsers. But I think Gecko and Safari is right.
// This process is only done when getting contents out from the editor.
if (!o.set) {
// We need to replace paragraph whitespace with an nbsp before indentation to keep the u00a0 char
h = tinymce._replace(/<p>s+</p>|<p([^>]+)>s+</p>/g, s.entity_encoding == 'numeric' ? '<p$1> </p>' : '<p$1> </p>', h);
if (s.remove_linebreaks) {
h = h.replace(/r?n|r/g, ' ');
h = tinymce._replace(/(<[^>]+>)s+/g, '$1 ', h);
h = tinymce._replace(/s+(</[^>]+>)/g, ' $1', h);
h = tinymce._replace(/<(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object) ([^>]+)>s+/g, '<$1 $2>', h); // Trim block start
h = tinymce._replace(/<(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object)>s+/g, '<$1>', h); // Trim block start
h = tinymce._replace(/s+</(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object)>/g, '</$1>', h); // Trim block end
}
// Simple indentation
if (s.apply_source_formatting && s.indent_mode == 'simple') {
// Add line breaks before and after block elements
h = tinymce._replace(/<(/?)(ul|hr|table|meta|link|tbody|tr|object|body|head|html|map)(|[^>]+)>s*/g, 'n<$1$2$3>n', h);
h = tinymce._replace(/s*<(p|h[1-6]|blockquote|div|title|style|pre|script|td|li|area)(|[^>]+)>/g, 'n<$1$2>', h);
h = tinymce._replace(/</(p|h[1-6]|blockquote|div|title|style|pre|script|td|li)>s*/g, '</$1>n', h);
h = h.replace(/nn/g, 'n');
}
}
h = t._unprotect(h, p);
// Restore CDATA sections
h = tinymce._replace(/<!--[CDATA[([sS]+)]]-->/g, '<![CDATA[$1]]>', h);
// Restore the u00a0 character if raw mode is enabled
if (s.entity_encoding == 'raw')
h = tinymce._replace(/<p> </p>|<p([^>]+)> </p>/g, '<p$1>u00a0</p>', h);
// Restore noscript elements
h = h.replace(/<noscript([^>]+|)>([sS]*?)</noscript>/g, function(v, attribs, text) {
return '<noscript' + attribs + '>' + t.dom.decode(text.replace(/<!--|-->/g, '')) + '</noscript>';
});
}
o.content = h;
},
_serializeNode : function(n, inner) {
var t = this, s = t.settings, w = t.writer, hc, el, cn, i, l, a, at, no, v, nn, ru, ar, iv, closed, keep, type, scopeName;
if (!s.node_filter || s.node_filter(n)) {
switch (n.nodeType) {
case 1: // Element
if (n.hasAttribute ? n.hasAttribute('_mce_bogus') : n.getAttribute('_mce_bogus'))
return;
iv = keep = false;
hc = n.hasChildNodes();
nn = n.getAttribute('_mce_name') || n.nodeName.toLowerCase();
// Get internal type
type = n.getAttribute('_mce_type');
if (type) {
if (!t._info.cleanup) {
iv = true;
return;
} else
keep = 1;
}
// Add correct prefix on IE
if (isIE) {
scopeName = n.scopeName;
if (scopeName && scopeName !== 'HTML' && scopeName !== 'html')
nn = scopeName + ':' + nn;
}
// Remove mce prefix on IE needed for the abbr element
if (nn.indexOf('mce:') === 0)
nn = nn.substring(4);
// Check if valid
if (!keep) {
if (!t.validElementsRE || !t.validElementsRE.test(nn) || (t.invalidElementsRE && t.invalidElementsRE.test(nn)) || inner) {
iv = true;
break;
}
}
if (isIE) {
// Fix IE content duplication (DOM can have multiple copies of the same node)
if (s.fix_content_duplication) {
if (n._mce_serialized == t.key)
return;
n._mce_serialized = t.key;
}
// IE sometimes adds a / infront of the node name
if (nn.charAt(0) == '/')
nn = nn.substring(1);
} else if (isGecko) {
// Ignore br elements
if (n.nodeName === 'BR' && n.getAttribute('type') == '_moz')
return;
}
// Check if valid child
if (s.validate_children) {
if (t.elementName && !t.schema.isValid(t.elementName, nn)) {
iv = true;
break;
}
t.elementName = nn;
}
ru = t.findRule(nn);
// No valid rule for this element could be found then skip it
if (!ru) {
iv = true;
break;
}
nn = ru.name || nn;
closed = s.closed.test(nn);
// Skip empty nodes or empty node name in IE
if ((!hc && ru.noEmpty) || (isIE && !nn)) {
iv = true;
break;
}
// Check required
if (ru.requiredAttribs) {
a = ru.requiredAttribs;
for (i = a.length - 1; i >= 0; i--) {
if (this.dom.getAttrib(n, a[i]) !== '')
break;
}
// None of the required was there
if (i == -1) {
iv = true;
break;
}
}
w.writeStartElement(nn);
// Add ordered attributes
if (ru.attribs) {
for (i=0, at = ru.attribs, l = at.length; i<l; i++) {
a = at[i];
v = t._getAttrib(n, a);
if (v !== null)
w.writeAttribute(a.name, v);
}
}
// Add wild attributes
if (ru.validAttribsRE) {
at = t.dom.getAttribs(n);
for (i=at.length-1; i>-1; i--) {
no = at[i];
if (no.specified) {
a = no.nodeName.toLowerCase();
if (s.invalid_attrs.test(a) || !ru.validAttribsRE.test(a))
continue;
ar = t.findAttribRule(ru, a);
v = t._getAttrib(n, ar, a);
if (v !== null)
w.writeAttribute(a, v);
}
}
}
// Keep type attribute
if (type && keep)
w.writeAttribute('_mce_type', type);
// Write text from script
if (nn === 'script' && tinymce.trim(n.innerHTML)) {
w.writeText('// '); // Padd it with a comment so it will parse on older browsers
w.writeCDATA(n.innerHTML.replace(/<!--|-->|<[CDATA[|]]>/g, '')); // Remove comments and cdata stuctures
hc = false;
break;
}
// Padd empty nodes with a
if (ru.padd) {
// If it has only one bogus child, padd it anyway workaround for <td><br /></td> bug
if (hc && (cn = n.firstChild) && cn.nodeType === 1 && n.childNodes.length === 1) {
if (cn.hasAttribute ? cn.hasAttribute('_mce_bogus') : cn.getAttribute('_mce_bogus'))
w.writeText('u00a0');
} else if (!hc)
w.writeText('u00a0'); // No children then padd it
}
break;
case 3: // Text
// Check if valid child
if (s.validate_children && t.elementName && !t.schema.isValid(t.elementName, '#text'))
return;
return w.writeText(n.nodeValue);
case 4: // CDATA
return w.writeCDATA(n.nodeValue);
case 8: // Comment
return w.writeComment(n.nodeValue);
}
} else if (n.nodeType == 1)
hc = n.hasChildNodes();
if (hc && !closed) {
cn = n.firstChild;
while (cn) {
t._serializeNode(cn);
t.elementName = nn;
cn = cn.nextSibling;
}
}
// Write element end
if (!iv) {
if (!closed)
w.writeFullEndElement();
else
w.writeEndElement();
}
},
_protect : function(o) {
var t = this;
o.items = o.items || [];
function enc(s) {
return s.replace(/[rn\]/g, function(c) {
if (c === 'n')
return '\n';
else if (c === '\')
return '\\';
return '\r';
});
};
function dec(s) {
return s.replace(/\[\rn]/g, function(c) {
if (c === '\n')
return 'n';
else if (c === '\\')
return '\';
return 'r';
});
};
each(o.patterns, function(p) {
o.content = dec(enc(o.content).replace(p.pattern, function(x, a, b, c) {
b = dec(b);
if (p.encode)
b = t._encode(b);
o.items.push(b);
return a + '<!--mce:' + (o.items.length - 1) + '-->' + c;
}));
});
return o;
},
_unprotect : function(h, o) {
h = h.replace(/<!--mce:([0-9]+)-->/g, function(a, b) {
return o.items[parseInt(b)];
});
o.items = [];
return h;
},
_encode : function(h) {
var t = this, s = t.settings, l;
// Entity encode
if (s.entity_encoding !== 'raw') {
if (s.entity_encoding.indexOf('named') != -1) {
t.setEntities(s.entities);
l = t.entityLookup;
h = h.replace(/[u007E-uFFFF]/g, function(a) {
var v;
if (v = l[a])
a = '&' + v + ';';
return a;
});
}
if (s.entity_encoding.indexOf('numeric') != -1) {
h = h.replace(/[u007E-uFFFF]/g, function(a) {
return '&#' + a.charCodeAt(0) + ';';
});
}
}
return h;
},
_setup : function() {
var t = this, s = this.settings;
if (t.done)
return;
t.done = 1;
t.setRules(s.valid_elements);
t.addRules(s.extended_valid_elements);
if (s.invalid_elements)
t.invalidElementsRE = new RegExp('^(' + wildcardToRE(s.invalid_elements.replace(/,/g, '|').toLowerCase()) + ')$');
if (s.attrib_value_filter)
t.attribValueFilter = s.attribValueFilter;
},
_getAttrib : function(n, a, na) {
var i, v;
na = na || a.name;
if (a.forcedVal && (v = a.forcedVal)) {
if (v === '{$uid}')
return this.dom.uniqueId();
return v;
}
v = this.dom.getAttrib(n, na);
switch (na) {
case 'rowspan':
case 'colspan':
// Whats the point? Remove usless attribute value
if (v == '1')
v = '';
break;
}
if (this.attribValueFilter)
v = this.attribValueFilter(na, v, n);
if (a.validVals) {
for (i = a.validVals.length - 1; i >= 0; i--) {
if (v == a.validVals[i])
break;
}
if (i == -1)
return null;
}
if (v === '' && typeof(a.defaultVal) != 'undefined') {
v = a.defaultVal;
if (v === '{$uid}')
return this.dom.uniqueId();
return v;
} else {
// Remove internal mceItemXX classes when content is extracted from editor
if (na == 'class' && this.processObj.get)
v = v.replace(/s?mceItemw+s?/g, '');
}
if (v === '')
return null;
return v;
}
});
})(tinymce);
(function(tinymce) {
tinymce.dom.ScriptLoader = function(settings) {
var QUEUED = 0,
LOADING = 1,
LOADED = 2,
states = {},
queue = [],
scriptLoadedCallbacks = {},
queueLoadedCallbacks = [],
loading = 0,
undefined;
function loadScript(url, callback) {
var t = this, dom = tinymce.DOM, elm, uri, loc, id;
// Execute callback when script is loaded
function done() {
dom.remove(id);
if (elm)
elm.onreadystatechange = elm.onload = elm = null;
callback();
};
id = dom.uniqueId();
if (tinymce.isIE6) {
uri = new tinymce.util.URI(url);
loc = location;
// If script is from same domain and we
// use IE 6 then use XHR since it's more reliable
if (uri.host == loc.hostname && uri.port == loc.port && (uri.protocol + ':') == loc.protocol) {
tinymce.util.XHR.send({
url : tinymce._addVer(uri.getURI()),
success : function(content) {
// Create new temp script element
var script = dom.create('script', {
type : 'text/javascript'
});
// Evaluate script in global scope
script.text = content;
document.getElementsByTagName('head')[0].appendChild(script);
dom.remove(script);
done();
}
});
return;
}
}
// Create new script element
elm = dom.create('script', {
id : id,
type : 'text/javascript',
src : tinymce._addVer(url)
});
// Add onload listener for non IE browsers since IE9
// fires onload event before the script is parsed and executed
if (!tinymce.isIE)
elm.onload = done;
elm.onreadystatechange = function() {
var state = elm.readyState;
// Loaded state is passed on IE 6 however there
// are known issues with this method but we can't use
// XHR in a cross domain loading
if (state == 'complete' || state == 'loaded')
done();
};
// Most browsers support this feature so we report errors
// for those at least to help users track their missing plugins etc
// todo: Removed since it produced error if the document is unloaded by navigating away, re-add it as an option
/*elm.onerror = function() {
alert('Failed to load: ' + url);
};*/
// Add script to document
(document.getElementsByTagName('head')[0] || document.body).appendChild(elm);
};
this.isDone = function(url) {
return states[url] == LOADED;
};
this.markDone = function(url) {
states[url] = LOADED;
};
this.add = this.load = function(url, callback, scope) {
var item, state = states[url];
// Add url to load queue
if (state == undefined) {
queue.push(url);
states[url] = QUEUED;
}
if (callback) {
// Store away callback for later execution
if (!scriptLoadedCallbacks[url])
scriptLoadedCallbacks[url] = [];
scriptLoadedCallbacks[url].push({
func : callback,
scope : scope || this
});
}
};
this.loadQueue = function(callback, scope) {
this.loadScripts(queue, callback, scope);
};
this.loadScripts = function(scripts, callback, scope) {
var loadScripts;
function execScriptLoadedCallbacks(url) {
// Execute URL callback functions
tinymce.each(scriptLoadedCallbacks[url], function(callback) {
callback.func.call(callback.scope);
});
scriptLoadedCallbacks[url] = undefined;
};
queueLoadedCallbacks.push({
func : callback,
scope : scope || this
});
loadScripts = function() {
var loadingScripts = tinymce.grep(scripts);
// Current scripts has been handled
scripts.length = 0;
// Load scripts that needs to be loaded
tinymce.each(loadingScripts, function(url) {
// Script is already loaded then execute script callbacks directly
if (states[url] == LOADED) {
execScriptLoadedCallbacks(url);
return;
}
// Is script not loading then start loading it
if (states[url] != LOADING) {
states[url] = LOADING;
loading++;
loadScript(url, function() {
states[url] = LOADED;
loading--;
execScriptLoadedCallbacks(url);
// Load more scripts if they where added by the recently loaded script
loadScripts();
});
}
});
// No scripts are currently loading then execute all pending queue loaded callbacks
if (!loading) {
tinymce.each(queueLoadedCallbacks, function(callback) {
callback.func.call(callback.scope);
});
queueLoadedCallbacks.length = 0;
}
};
loadScripts();
};
};
// Global script loader
tinymce.ScriptLoader = new tinymce.dom.ScriptLoader();
})(tinymce);
tinymce.dom.TreeWalker = function(start_node, root_node) {
var node = start_node;
function findSibling(node, start_name, sibling_name, shallow) {
var sibling, parent;
if (node) {
// Walk into nodes if it has a start
if (!shallow && node[start_name])
return node[start_name];
// Return the sibling if it has one
if (node != root_node) {
sibling = node[sibling_name];
if (sibling)
return sibling;
// Walk up the parents to look for siblings
for (parent = node.parentNode; parent && parent != root_node; parent = parent.parentNode) {
sibling = parent[sibling_name];
if (sibling)
return sibling;
}
}
}
};
this.current = function() {
return node;
};
this.next = function(shallow) {
return (node = findSibling(node, 'firstChild', 'nextSibling', shallow));
};
this.prev = function(shallow) {
return (node = findSibling(node, 'lastChild', 'lastSibling', shallow));
};
};
(function() {
var transitional = {};
function unpack(lookup, data) {
var key;
function replace(value) {
return value.replace(/[A-Z]+/g, function(key) {
return replace(lookup[key]);
});
};
// Unpack lookup
for (key in lookup) {
if (lookup.hasOwnProperty(key))
lookup[key] = replace(lookup[key]);
}
// Unpack and parse data into object map
replace(data).replace(/#/g, '#text').replace(/(w+)[([^]]+)]/g, function(str, name, children) {
var i, map = {};
children = children.split(/|/);
for (i = children.length - 1; i >= 0; i--)
map[children[i]] = 1;
transitional[name] = map;
});
};
// This is the XHTML 1.0 transitional elements with it's children packed to reduce it's size
// we will later include the attributes here and use it as a default for valid elements but it
// requires us to rewrite the serializer engine
unpack({
Z : '#|H|K|N|O|P',
Y : '#|X|form|R|Q',
X : 'p|T|div|U|W|isindex|fieldset|table',
W : 'pre|hr|blockquote|address|center|noframes',
U : 'ul|ol|dl|menu|dir',
ZC : '#|p|Y|div|U|W|table|br|span|bdo|object|applet|img|map|K|N|Q',
T : 'h1|h2|h3|h4|h5|h6',
ZB : '#|X|S|Q',
S : 'R|P',
ZA : '#|a|G|J|M|O|P',
R : '#|a|H|K|N|O',
Q : 'noscript|P',
P : 'ins|del|script',
O : 'input|select|textarea|label|button',
N : 'M|L',
M : 'em|strong|dfn|code|q|samp|kbd|var|cite|abbr|acronym',
L : 'sub|sup',
K : 'J|I',
J : 'tt|i|b|u|s|strike',
I : 'big|small|font|basefont',
H : 'G|F',
G : 'br|span|bdo',
F : 'object|applet|img|map|iframe'
}, 'script[]' +
'style[]' +
'object[#|param|X|form|a|H|K|N|O|Q]' +
'param[]' +
'p[S]' +
'a[Z]' +
'br[]' +
'span[S]' +
'bdo[S]' +
'applet[#|param|X|form|a|H|K|N|O|Q]' +
'h1[S]' +
'img[]' +
'map[X|form|Q|area]' +
'h2[S]' +
'iframe[#|X|form|a|H|K|N|O|Q]' +
'h3[S]' +
'tt[S]' +
'i[S]' +
'b[S]' +
'u[S]' +
's[S]' +
'strike[S]' +
'big[S]' +
'small[S]' +
'font[S]' +
'basefont[]' +
'em[S]' +
'strong[S]' +
'dfn[S]' +
'code[S]' +
'q[S]' +
'samp[S]' +
'kbd[S]' +
'var[S]' +
'cite[S]' +
'abbr[S]' +
'acronym[S]' +
'sub[S]' +
'sup[S]' +
'input[]' +
'select[optgroup|option]' +
'optgroup[option]' +
'option[]' +
'textarea[]' +
'label[S]' +
'button[#|p|T|div|U|W|table|G|object|applet|img|map|K|N|Q]' +
'h4[S]' +
'ins[#|X|form|a|H|K|N|O|Q]' +
'h5[S]' +
'del[#|X|form|a|H|K|N|O|Q]' +
'h6[S]' +
'div[#|X|form|a|H|K|N|O|Q]' +
'ul[li]' +
'li[#|X|form|a|H|K|N|O|Q]' +
'ol[li]' +
'dl[dt|dd]' +
'dt[S]' +
'dd[#|X|form|a|H|K|N|O|Q]' +
'menu[li]' +
'dir[li]' +
'pre[ZA]' +
'hr[]' +
'blockquote[#|X|form|a|H|K|N|O|Q]' +
'address[S|p]' +
'center[#|X|form|a|H|K|N|O|Q]' +
'noframes[#|X|form|a|H|K|N|O|Q]' +
'isindex[]' +
'fieldset[#|legend|X|form|a|H|K|N|O|Q]' +
'legend[S]' +
'table[caption|col|colgroup|thead|tfoot|tbody|tr]' +
'caption[S]' +
'col[]' +
'colgroup[col]' +
'thead[tr]' +
'tr[th|td]' +
'th[#|X|form|a|H|K|N|O|Q]' +
'form[#|X|a|H|K|N|O|Q]' +
'noscript[#|X|form|a|H|K|N|O|Q]' +
'td[#|X|form|a|H|K|N|O|Q]' +
'tfoot[tr]' +
'tbody[tr]' +
'area[]' +
'base[]' +
'body[#|X|form|a|H|K|N|O|Q]'
);
tinymce.dom.Schema = function() {
var t = this, elements = transitional;
t.isValid = function(name, child_name) {
var element = elements[name];
return !!(element && (!child_name || element[child_name]));
};
};
})();
(function(tinymce) {
tinymce.dom.RangeUtils = function(dom) {
var INVISIBLE_CHAR = 'uFEFF';
this.walk = function(rng, callback) {
var startContainer = rng.startContainer,
startOffset = rng.startOffset,
endContainer = rng.endContainer,
endOffset = rng.endOffset,
ancestor, startPoint,
endPoint, node, parent, siblings, nodes;
// Handle table cell selection the table plugin enables
// you to fake select table cells and perform formatting actions on them
nodes = dom.select('td.mceSelected,th.mceSelected');
if (nodes.length > 0) {
tinymce.each(nodes, function(node) {
callback([node]);
});
return;
}
function collectSiblings(node, name, end_node) {
var siblings = [];
for (; node && node != end_node; node = node[name])
siblings.push(node);
return siblings;
};
function findEndPoint(node, root) {
do {
if (node.parentNode == root)
return node;
node = node.parentNode;
} while(node);
};
function walkBoundary(start_node, end_node, next) {
var siblingName = next ? 'nextSibling' : 'previousSibling';
for (node = start_node, parent = node.parentNode; node && node != end_node; node = parent) {
parent = node.parentNode;
siblings = collectSiblings(node == start_node ? node : node[siblingName], siblingName);
if (siblings.length) {
if (!next)
siblings.reverse();
callback(siblings);
}
}
};
// If index based start position then resolve it
if (startContainer.nodeType == 1 && startContainer.hasChildNodes())
startContainer = startContainer.childNodes[startOffset];
// If index based end position then resolve it
if (endContainer.nodeType == 1 && endContainer.hasChildNodes())
endContainer = endContainer.childNodes[Math.min(startOffset == endOffset ? endOffset : endOffset - 1, endContainer.childNodes.length - 1)];
// Find common ancestor and end points
ancestor = dom.findCommonAncestor(startContainer, endContainer);
// Same container
if (startContainer == endContainer)
return callback([startContainer]);
// Process left side
for (node = startContainer; node; node = node.parentNode) {
if (node == endContainer)
return walkBoundary(startContainer, ancestor, true);
if (node == ancestor)
break;
}
// Process right side
for (node = endContainer; node; node = node.parentNode) {
if (node == startContainer)
return walkBoundary(endContainer, ancestor);
if (node == ancestor)
break;
}
// Find start/end point
startPoint = findEndPoint(startContainer, ancestor) || startContainer;
endPoint = findEndPoint(endContainer, ancestor) || endContainer;
// Walk left leaf
walkBoundary(startContainer, startPoint, true);
// Walk the middle from start to end point
siblings = collectSiblings(
startPoint == startContainer ? startPoint : startPoint.nextSibling,
'nextSibling',
endPoint == endContainer ? endPoint.nextSibling : endPoint
);
if (siblings.length)
callback(siblings);
// Walk right leaf
walkBoundary(endContainer, endPoint);
};
/* this.split = function(rng) {
var startContainer = rng.startContainer,
startOffset = rng.startOffset,
endContainer = rng.endContainer,
endOffset = rng.endOffset;
function splitText(node, offset) {
if (offset == node.nodeValue.length)
node.appendData(INVISIBLE_CHAR);
node = node.splitText(offset);
if (node.nodeValue === INVISIBLE_CHAR)
node.nodeValue = '';
return node;
};
// Handle single text node
if (startContainer == endContainer) {
if (startContainer.nodeType == 3) {
if (startOffset != 0)
startContainer = endContainer = splitText(startContainer, startOffset);
if (endOffset - startOffset != startContainer.nodeValue.length)
splitText(startContainer, endOffset - startOffset);
}
} else {
// Split startContainer text node if needed
if (startContainer.nodeType == 3 && startOffset != 0) {
startContainer = splitText(startContainer, startOffset);
startOffset = 0;
}
// Split endContainer text node if needed
if (endContainer.nodeType == 3 && endOffset != endContainer.nodeValue.length) {
endContainer = splitText(endContainer, endOffset).previousSibling;
endOffset = endContainer.nodeValue.length;
}
}
return {
startContainer : startContainer,
startOffset : startOffset,
endContainer : endContainer,
endOffset : endOffset
};
};
*/
};
tinymce.dom.RangeUtils.compareRanges = function(rng1, rng2) {
if (rng1 && rng2) {
// Compare native IE ranges
if (rng1.item || rng1.duplicate) {
// Both are control ranges and the selected element matches
if (rng1.item && rng2.item && rng1.item(0) === rng2.item(0))
return true;
// Both are text ranges and the range matches
if (rng1.isEqual && rng2.isEqual && rng2.isEqual(rng1))
return true;
} else {
// Compare w3c ranges
return rng1.startContainer == rng2.startContainer && rng1.startOffset == rng2.startOffset;
}
}
return false;
};
})(tinymce);
(function(tinymce) {
// Shorten class names
var DOM = tinymce.DOM, is = tinymce.is;
tinymce.create('tinymce.ui.Control', {
Control : function(id, s) {
this.id = id;
this.settings = s = s || {};
this.rendered = false;
this.onRender = new tinymce.util.Dispatcher(this);
this.classPrefix = '';
this.scope = s.scope || this;
this.disabled = 0;
this.active = 0;
},
setDisabled : function(s) {
var e;
if (s != this.disabled) {
e = DOM.get(this.id);
// Add accessibility title for unavailable actions
if (e && this.settings.unavailable_prefix) {
if (s) {
this.prevTitle = e.title;
e.title = this.settings.unavailable_prefix + ": " + e.title;
} else
e.title = this.prevTitle;
}
this.setState('Disabled', s);
this.setState('Enabled', !s);
this.disabled = s;
}
},
isDisabled : function() {
return this.disabled;
},
setActive : function(s) {
if (s != this.active) {
this.setState('Active', s);
this.active = s;
}
},
isActive : function() {
return this.active;
},
setState : function(c, s) {
var n = DOM.get(this.id);
c = this.classPrefix + c;
if (s)
DOM.addClass(n, c);
else
DOM.removeClass(n, c);
},
isRendered : function() {
return this.rendered;
},
renderHTML : function() {
},
renderTo : function(n) {
DOM.setHTML(n, this.renderHTML());
},
postRender : function() {
var t = this, b;
// Set pending states
if (is(t.disabled)) {
b = t.disabled;
t.disabled = -1;
t.setDisabled(b);
}
if (is(t.active)) {
b = t.active;
t.active = -1;
t.setActive(b);
}
},
remove : function() {
DOM.remove(this.id);
this.destroy();
},
destroy : function() {
tinymce.dom.Event.clear(this.id);
}
});
})(tinymce);
tinymce.create('tinymce.ui.Container:tinymce.ui.Control', {
Container : function(id, s) {
this.parent(id, s);
this.controls = [];
this.lookup = {};
},
add : function(c) {
this.lookup[c.id] = c;
this.controls.push(c);
return c;
},
get : function(n) {
return this.lookup[n];
}
});
tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
Separator : function(id, s) {
this.parent(id, s);
this.classPrefix = 'mceSeparator';
},
renderHTML : function() {
return tinymce.DOM.createHTML('span', {'class' : this.classPrefix});
}
});
(function(tinymce) {
var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
tinymce.create('tinymce.ui.MenuItem:tinymce.ui.Control', {
MenuItem : function(id, s) {
this.parent(id, s);
this.classPrefix = 'mceMenuItem';
},
setSelected : function(s) {
this.setState('Selected', s);
this.selected = s;
},
isSelected : function() {
return this.selected;
},
postRender : function() {
var t = this;
t.parent();
// Set pending state
if (is(t.selected))
t.setSelected(t.selected);
}
});
})(tinymce);
(function(tinymce) {
var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, walk = tinymce.walk;
tinymce.create('tinymce.ui.Menu:tinymce.ui.MenuItem', {
Menu : function(id, s) {
var t = this;
t.parent(id, s);
t.items = {};
t.collapsed = false;
t.menuCount = 0;
t.onAddItem = new tinymce.util.Dispatcher(this);
},
expand : function(d) {
var t = this;
if (d) {
walk(t, function(o) {
if (o.expand)
o.expand();
}, 'items', t);
}
t.collapsed = false;
},
collapse : function(d) {
var t = this;
if (d) {
walk(t, function(o) {
if (o.collapse)
o.collapse();
}, 'items', t);
}
t.collapsed = true;
},
isCollapsed : function() {
return this.collapsed;
},
add : function(o) {
if (!o.settings)
o = new tinymce.ui.MenuItem(o.id || DOM.uniqueId(), o);
this.onAddItem.dispatch(this, o);
return this.items[o.id] = o;
},
addSeparator : function() {
return this.add({separator : true});
},
addMenu : function(o) {
if (!o.collapse)
o = this.createMenu(o);
this.menuCount++;
return this.add(o);
},
hasMenus : function() {
return this.menuCount !== 0;
},
remove : function(o) {
delete this.items[o.id];
},
removeAll : function() {
var t = this;
walk(t, function(o) {
if (o.removeAll)
o.removeAll();
else
o.remove();
o.destroy();
}, 'items', t);
t.items = {};
},
createMenu : function(o) {
var m = new tinymce.ui.Menu(o.id || DOM.uniqueId(), o);
m.onAddItem.add(this.onAddItem.dispatch, this.onAddItem);
return m;
}
});
})(tinymce);
(function(tinymce) {
var is = tinymce.is, DOM = tinymce.DOM, each = tinymce.each, Event = tinymce.dom.Event, Element = tinymce.dom.Element;
tinymce.create('tinymce.ui.DropMenu:tinymce.ui.Menu', {
DropMenu : function(id, s) {
s = s || {};
s.container = s.container || DOM.doc.body;
s.offset_x = s.offset_x || 0;
s.offset_y = s.offset_y || 0;
s.vp_offset_x = s.vp_offset_x || 0;
s.vp_offset_y = s.vp_offset_y || 0;
if (is(s.icons) && !s.icons)
s['class'] += ' mceNoIcons';
this.parent(id, s);
this.onShowMenu = new tinymce.util.Dispatcher(this);
this.onHideMenu = new tinymce.util.Dispatcher(this);
this.classPrefix = 'mceMenu';
},
createMenu : function(s) {
var t = this, cs = t.settings, m;
s.container = s.container || cs.container;
s.parent = t;
s.constrain = s.constrain || cs.constrain;
s['class'] = s['class'] || cs['class'];
s.vp_offset_x = s.vp_offset_x || cs.vp_offset_x;
s.vp_offset_y = s.vp_offset_y || cs.vp_offset_y;
m = new tinymce.ui.DropMenu(s.id || DOM.uniqueId(), s);
m.onAddItem.add(t.onAddItem.dispatch, t.onAddItem);
return m;
},
update : function() {
var t = this, s = t.settings, tb = DOM.get('menu_' + t.id + '_tbl'), co = DOM.get('menu_' + t.id + '_co'), tw, th;
tw = s.max_width ? Math.min(tb.clientWidth, s.max_width) : tb.clientWidth;
th = s.max_height ? Math.min(tb.clientHeight, s.max_height) : tb.clientHeight;
if (!DOM.boxModel)
t.element.setStyles({width : tw + 2, height : th + 2});
else
t.element.setStyles({width : tw, height : th});
if (s.max_width)
DOM.setStyle(co, 'width', tw);
if (s.max_height) {
DOM.setStyle(co, 'height', th);
if (tb.clientHeight < s.max_height)
DOM.setStyle(co, 'overflow', 'hidden');
}
},
showMenu : function(x, y, px) {
var t = this, s = t.settings, co, vp = DOM.getViewPort(), w, h, mx, my, ot = 2, dm, tb, cp = t.classPrefix;
t.collapse(1);
if (t.isMenuVisible)
return;
if (!t.rendered) {
co = DOM.add(t.settings.container, t.renderNode());
each(t.items, function(o) {
o.postRender();
});
t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
} else
co = DOM.get('menu_' + t.id);
// Move layer out of sight unless it's Opera since it scrolls to top of page due to an bug
if (!tinymce.isOpera)
DOM.setStyles(co, {left : -0xFFFF , top : -0xFFFF});
DOM.show(co);
t.update();
x += s.offset_x || 0;
y += s.offset_y || 0;
vp.w -= 4;
vp.h -= 4;
// Move inside viewport if not submenu
if (s.constrain) {
w = co.clientWidth - ot;
h = co.clientHeight - ot;
mx = vp.x + vp.w;
my = vp.y + vp.h;
if ((x + s.vp_offset_x + w) > mx)
x = px ? px - w : Math.max(0, (mx - s.vp_offset_x) - w);
if ((y + s.vp_offset_y + h) > my)
y = Math.max(0, (my - s.vp_offset_y) - h);
}
DOM.setStyles(co, {left : x , top : y});
t.element.update();
t.isMenuVisible = 1;
t.mouseClickFunc = Event.add(co, 'click', function(e) {
var m;
e = e.target;
if (e && (e = DOM.getParent(e, 'tr')) && !DOM.hasClass(e, cp + 'ItemSub')) {
m = t.items[e.id];
if (m.isDisabled())
return;
dm = t;
while (dm) {
if (dm.hideMenu)
dm.hideMenu();
dm = dm.settings.parent;
}
if (m.settings.onclick)
m.settings.onclick(e);
return Event.cancel(e); // Cancel to fix onbeforeunload problem
}
});
if (t.hasMenus()) {
t.mouseOverFunc = Event.add(co, 'mouseover', function(e) {
var m, r, mi;
e = e.target;
if (e && (e = DOM.getParent(e, 'tr'))) {
m = t.items[e.id];
if (t.lastMenu)
t.lastMenu.collapse(1);
if (m.isDisabled())
return;
if (e && DOM.hasClass(e, cp + 'ItemSub')) {
//p = DOM.getPos(s.container);
r = DOM.getRect(e);
m.showMenu((r.x + r.w - ot), r.y - ot, r.x);
t.lastMenu = m;
DOM.addClass(DOM.get(m.id).firstChild, cp + 'ItemActive');
}
}
});
}
t.onShowMenu.dispatch(t);
if (s.keyboard_focus) {
Event.add(co, 'keydown', t._keyHandler, t);
DOM.select('a', 'menu_' + t.id)[0].focus(); // Select first link
t._focusIdx = 0;
}
},
hideMenu : function(c) {
var t = this, co = DOM.get('menu_' + t.id), e;
if (!t.isMenuVisible)
return;
Event.remove(co, 'mouseover', t.mouseOverFunc);
Event.remove(co, 'click', t.mouseClickFunc);
Event.remove(co, 'keydown', t._keyHandler);
DOM.hide(co);
t.isMenuVisible = 0;
if (!c)
t.collapse(1);
if (t.element)
t.element.hide();
if (e = DOM.get(t.id))
DOM.removeClass(e.firstChild, t.classPrefix + 'ItemActive');
t.onHideMenu.dispatch(t);
},
add : function(o) {
var t = this, co;
o = t.parent(o);
if (t.isRendered && (co = DOM.get('menu_' + t.id)))
t._add(DOM.select('tbody', co)[0], o);
return o;
},
collapse : function(d) {
this.parent(d);
this.hideMenu(1);
},
remove : function(o) {
DOM.remove(o.id);
this.destroy();
return this.parent(o);
},
destroy : function() {
var t = this, co = DOM.get('menu_' + t.id);
Event.remove(co, 'mouseover', t.mouseOverFunc);
Event.remove(co, 'click', t.mouseClickFunc);
if (t.element)
t.element.remove();
DOM.remove(co);
},
renderNode : function() {
var t = this, s = t.settings, n, tb, co, w;
w = DOM.create('div', {id : 'menu_' + t.id, 'class' : s['class'], 'style' : 'position:absolute;left:0;top:0;z-index:200000'});
co = DOM.add(w, 'div', {id : 'menu_' + t.id + '_co', 'class' : t.classPrefix + (s['class'] ? ' ' + s['class'] : '')});
t.element = new Element('menu_' + t.id, {blocker : 1, container : s.container});
if (s.menu_line)
DOM.add(co, 'span', {'class' : t.classPrefix + 'Line'});
// n = DOM.add(co, 'div', {id : 'menu_' + t.id + '_co', 'class' : 'mceMenuContainer'});
n = DOM.add(co, 'table', {id : 'menu_' + t.id + '_tbl', border : 0, cellPadding : 0, cellSpacing : 0});
tb = DOM.add(n, 'tbody');
each(t.items, function(o) {
t._add(tb, o);
});
t.rendered = true;
return w;
},
// Internal functions
_keyHandler : function(e) {
var t = this, kc = e.keyCode;
function focus(d) {
var i = t._focusIdx + d, e = DOM.select('a', 'menu_' + t.id)[i];
if (e) {
t._focusIdx = i;
e.focus();
}
};
switch (kc) {
case 38:
focus(-1); // Select first link
return;
case 40:
focus(1);
return;
case 13:
return;
case 27:
return this.hideMenu();
}
},
_add : function(tb, o) {
var n, s = o.settings, a, ro, it, cp = this.classPrefix, ic;
if (s.separator) {
ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'ItemSeparator'});
DOM.add(ro, 'td', {'class' : cp + 'ItemSeparator'});
if (n = ro.previousSibling)
DOM.addClass(n, 'mceLast');
return;
}
n = ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'Item ' + cp + 'ItemEnabled'});
n = it = DOM.add(n, 'td');
n = a = DOM.add(n, 'a', {href : 'javascript:;', onclick : "return false;", onmousedown : 'return false;'});
DOM.addClass(it, s['class']);
// n = DOM.add(n, 'span', {'class' : 'item'});
ic = DOM.add(n, 'span', {'class' : 'mceIcon' + (s.icon ? ' mce_' + s.icon : '')});
if (s.icon_src)
DOM.add(ic, 'img', {src : s.icon_src});
n = DOM.add(n, s.element || 'span', {'class' : 'mceText', title : o.settings.title}, o.settings.title);
if (o.settings.style)
DOM.setAttrib(n, 'style', o.settings.style);
if (tb.childNodes.length == 1)
DOM.addClass(ro, 'mceFirst');
if ((n = ro.previousSibling) && DOM.hasClass(n, cp + 'ItemSeparator'))
DOM.addClass(ro, 'mceFirst');
if (o.collapse)
DOM.addClass(ro, cp + 'ItemSub');
if (n = ro.previousSibling)
DOM.removeClass(n, 'mceLast');
DOM.addClass(ro, 'mceLast');
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM;
tinymce.create('tinymce.ui.Button:tinymce.ui.Control', {
Button : function(id, s) {
this.parent(id, s);
this.classPrefix = 'mceButton';
},
renderHTML : function() {
var cp = this.classPrefix, s = this.settings, h, l;
l = DOM.encode(s.label || '');
h = '<a id="' + this.id + '" href="javascript:;" class="' + cp + ' ' + cp + 'Enabled ' + s['class'] + (l ? ' ' + cp + 'Labeled' : '') +'" onmousedown="return false;" onclick="return false;" title="' + DOM.encode(s.title) + '">';
if (s.image)
h += '<img class="mceIcon" src="' + s.image + '" />' + l + '</a>';
else
h += '<span class="mceIcon ' + s['class'] + '"></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '') + '</a>';
return h;
},
postRender : function() {
var t = this, s = t.settings;
tinymce.dom.Event.add(t.id, 'click', function(e) {
if (!t.isDisabled())
return s.onclick.call(s.scope, e);
});
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control', {
ListBox : function(id, s) {
var t = this;
t.parent(id, s);
t.items = [];
t.onChange = new Dispatcher(t);
t.onPostRender = new Dispatcher(t);
t.onAdd = new Dispatcher(t);
t.onRenderMenu = new tinymce.util.Dispatcher(this);
t.classPrefix = 'mceListBox';
},
select : function(va) {
var t = this, fv, f;
if (va == undefined)
return t.selectByIndex(-1);
// Is string or number make function selector
if (va && va.call)
f = va;
else {
f = function(v) {
return v == va;
};
}
// Do we need to do something?
if (va != t.selectedValue) {
// Find item
each(t.items, function(o, i) {
if (f(o.value)) {
fv = 1;
t.selectByIndex(i);
return false;
}
});
if (!fv)
t.selectByIndex(-1);
}
},
selectByIndex : function(idx) {
var t = this, e, o;
if (idx != t.selectedIndex) {
e = DOM.get(t.id + '_text');
o = t.items[idx];
if (o) {
t.selectedValue = o.value;
t.selectedIndex = idx;
DOM.setHTML(e, DOM.encode(o.title));
DOM.removeClass(e, 'mceTitle');
} else {
DOM.setHTML(e, DOM.encode(t.settings.title));
DOM.addClass(e, 'mceTitle');
t.selectedValue = t.selectedIndex = null;
}
e = 0;
}
},
add : function(n, v, o) {
var t = this;
o = o || {};
o = tinymce.extend(o, {
title : n,
value : v
});
t.items.push(o);
t.onAdd.dispatch(t, o);
},
getLength : function() {
return this.items.length;
},
renderHTML : function() {
var h = '', t = this, s = t.settings, cp = t.classPrefix;
h = '<table id="' + t.id + '" cellpadding="0" cellspacing="0" class="' + cp + ' ' + cp + 'Enabled' + (s['class'] ? (' ' + s['class']) : '') + '"><tbody><tr>';
h += '<td>' + DOM.createHTML('a', {id : t.id + '_text', href : 'javascript:;', 'class' : 'mceText', onclick : "return false;", onmousedown : 'return false;'}, DOM.encode(t.settings.title)) + '</td>';
h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', tabindex : -1, href : 'javascript:;', 'class' : 'mceOpen', onclick : "return false;", onmousedown : 'return false;'}, '<span></span>') + '</td>';
h += '</tr></tbody></table>';
return h;
},
showMenu : function() {
var t = this, p1, p2, e = DOM.get(this.id), m;
if (t.isDisabled() || t.items.length == 0)
return;
if (t.menu && t.menu.isMenuVisible)
return t.hideMenu();
if (!t.isMenuRendered) {
t.renderMenu();
t.isMenuRendered = true;
}
p1 = DOM.getPos(this.settings.menu_container);
p2 = DOM.getPos(e);
m = t.menu;
m.settings.offset_x = p2.x;
m.settings.offset_y = p2.y;
m.settings.keyboard_focus = !tinymce.isOpera; // Opera is buggy when it comes to auto focus
// Select in menu
if (t.oldID)
m.items[t.oldID].setSelected(0);
each(t.items, function(o) {
if (o.value === t.selectedValue) {
m.items[o.id].setSelected(1);
t.oldID = o.id;
}
});
m.showMenu(0, e.clientHeight);
Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
DOM.addClass(t.id, t.classPrefix + 'Selected');
//DOM.get(t.id + '_text').focus();
},
hideMenu : function(e) {
var t = this;
if (t.menu && t.menu.isMenuVisible) {
// Prevent double toogles by canceling the mouse click event to the button
if (e && e.type == "mousedown" && (e.target.id == t.id + '_text' || e.target.id == t.id + '_open'))
return;
if (!e || !DOM.getParent(e.target, '.mceMenu')) {
DOM.removeClass(t.id, t.classPrefix + 'Selected');
Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
t.menu.hideMenu();
}
}
},
renderMenu : function() {
var t = this, m;
m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
menu_line : 1,
'class' : t.classPrefix + 'Menu mceNoIcons',
max_width : 150,
max_height : 150
});
m.onHideMenu.add(t.hideMenu, t);
m.add({
title : t.settings.title,
'class' : 'mceMenuItemTitle',
onclick : function() {
if (t.settings.onselect('') !== false)
t.select(''); // Must be runned after
}
});
each(t.items, function(o) {
// No value then treat it as a title
if (o.value === undefined) {
m.add({
title : o.title,
'class' : 'mceMenuItemTitle',
onclick : function() {
if (t.settings.onselect('') !== false)
t.select(''); // Must be runned after
}
});
} else {
o.id = DOM.uniqueId();
o.onclick = function() {
if (t.settings.onselect(o.value) !== false)
t.select(o.value); // Must be runned after
};
m.add(o);
}
});
t.onRenderMenu.dispatch(t, m);
t.menu = m;
},
postRender : function() {
var t = this, cp = t.classPrefix;
Event.add(t.id, 'click', t.showMenu, t);
Event.add(t.id + '_text', 'focus', function() {
if (!t._focused) {
t.keyDownHandler = Event.add(t.id + '_text', 'keydown', function(e) {
var idx = -1, v, kc = e.keyCode;
// Find current index
each(t.items, function(v, i) {
if (t.selectedValue == v.value)
idx = i;
});
// Move up/down
if (kc == 38)
v = t.items[idx - 1];
else if (kc == 40)
v = t.items[idx + 1];
else if (kc == 13) {
// Fake select on enter
v = t.selectedValue;
t.selectedValue = null; // Needs to be null to fake change
t.settings.onselect(v);
return Event.cancel(e);
}
if (v) {
t.hideMenu();
t.select(v.value);
}
});
}
t._focused = 1;
});
Event.add(t.id + '_text', 'blur', function() {Event.remove(t.id + '_text', 'keydown', t.keyDownHandler); t._focused = 0;});
// Old IE doesn't have hover on all elements
if (tinymce.isIE6 || !DOM.boxModel) {
Event.add(t.id, 'mouseover', function() {
if (!DOM.hasClass(t.id, cp + 'Disabled'))
DOM.addClass(t.id, cp + 'Hover');
});
Event.add(t.id, 'mouseout', function() {
if (!DOM.hasClass(t.id, cp + 'Disabled'))
DOM.removeClass(t.id, cp + 'Hover');
});
}
t.onPostRender.dispatch(t, DOM.get(t.id));
},
destroy : function() {
this.parent();
Event.clear(this.id + '_text');
Event.clear(this.id + '_open');
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
tinymce.create('tinymce.ui.NativeListBox:tinymce.ui.ListBox', {
NativeListBox : function(id, s) {
this.parent(id, s);
this.classPrefix = 'mceNativeListBox';
},
setDisabled : function(s) {
DOM.get(this.id).disabled = s;
},
isDisabled : function() {
return DOM.get(this.id).disabled;
},
select : function(va) {
var t = this, fv, f;
if (va == undefined)
return t.selectByIndex(-1);
// Is string or number make function selector
if (va && va.call)
f = va;
else {
f = function(v) {
return v == va;
};
}
// Do we need to do something?
if (va != t.selectedValue) {
// Find item
each(t.items, function(o, i) {
if (f(o.value)) {
fv = 1;
t.selectByIndex(i);
return false;
}
});
if (!fv)
t.selectByIndex(-1);
}
},
selectByIndex : function(idx) {
DOM.get(this.id).selectedIndex = idx + 1;
this.selectedValue = this.items[idx] ? this.items[idx].value : null;
},
add : function(n, v, a) {
var o, t = this;
a = a || {};
a.value = v;
if (t.isRendered())
DOM.add(DOM.get(this.id), 'option', a, n);
o = {
title : n,
value : v,
attribs : a
};
t.items.push(o);
t.onAdd.dispatch(t, o);
},
getLength : function() {
return this.items.length;
},
renderHTML : function() {
var h, t = this;
h = DOM.createHTML('option', {value : ''}, '-- ' + t.settings.title + ' --');
each(t.items, function(it) {
h += DOM.createHTML('option', {value : it.value}, it.title);
});
h = DOM.createHTML('select', {id : t.id, 'class' : 'mceNativeListBox'}, h);
return h;
},
postRender : function() {
var t = this, ch;
t.rendered = true;
function onChange(e) {
var v = t.items[e.target.selectedIndex - 1];
if (v && (v = v.value)) {
t.onChange.dispatch(t, v);
if (t.settings.onselect)
t.settings.onselect(v);
}
};
Event.add(t.id, 'change', onChange);
// Accessibility keyhandler
Event.add(t.id, 'keydown', function(e) {
var bf;
Event.remove(t.id, 'change', ch);
bf = Event.add(t.id, 'blur', function() {
Event.add(t.id, 'change', onChange);
Event.remove(t.id, 'blur', bf);
});
if (e.keyCode == 13 || e.keyCode == 32) {
onChange(e);
return Event.cancel(e);
}
});
t.onPostRender.dispatch(t, DOM.get(t.id));
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
tinymce.create('tinymce.ui.MenuButton:tinymce.ui.Button', {
MenuButton : function(id, s) {
this.parent(id, s);
this.onRenderMenu = new tinymce.util.Dispatcher(this);
s.menu_container = s.menu_container || DOM.doc.body;
},
showMenu : function() {
var t = this, p1, p2, e = DOM.get(t.id), m;
if (t.isDisabled())
return;
if (!t.isMenuRendered) {
t.renderMenu();
t.isMenuRendered = true;
}
if (t.isMenuVisible)
return t.hideMenu();
p1 = DOM.getPos(t.settings.menu_container);
p2 = DOM.getPos(e);
m = t.menu;
m.settings.offset_x = p2.x;
m.settings.offset_y = p2.y;
m.settings.vp_offset_x = p2.x;
m.settings.vp_offset_y = p2.y;
m.settings.keyboard_focus = t._focused;
m.showMenu(0, e.clientHeight);
Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
t.setState('Selected', 1);
t.isMenuVisible = 1;
},
renderMenu : function() {
var t = this, m;
m = t.settings.control_manager.createDropMenu(t.id + '_menu', {
menu_line : 1,
'class' : this.classPrefix + 'Menu',
icons : t.settings.icons
});
m.onHideMenu.add(t.hideMenu, t);
t.onRenderMenu.dispatch(t, m);
t.menu = m;
},
hideMenu : function(e) {
var t = this;
// Prevent double toogles by canceling the mouse click event to the button
if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id || e.id === t.id + '_open';}))
return;
if (!e || !DOM.getParent(e.target, '.mceMenu')) {
t.setState('Selected', 0);
Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
if (t.menu)
t.menu.hideMenu();
}
t.isMenuVisible = 0;
},
postRender : function() {
var t = this, s = t.settings;
Event.add(t.id, 'click', function() {
if (!t.isDisabled()) {
if (s.onclick)
s.onclick(t.value);
t.showMenu();
}
});
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
tinymce.create('tinymce.ui.SplitButton:tinymce.ui.MenuButton', {
SplitButton : function(id, s) {
this.parent(id, s);
this.classPrefix = 'mceSplitButton';
},
renderHTML : function() {
var h, t = this, s = t.settings, h1;
h = '<tbody><tr>';
if (s.image)
h1 = DOM.createHTML('img ', {src : s.image, 'class' : 'mceAction ' + s['class']});
else
h1 = DOM.createHTML('span', {'class' : 'mceAction ' + s['class']}, '');
h += '<td>' + DOM.createHTML('a', {id : t.id + '_action', href : 'javascript:;', 'class' : 'mceAction ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
h1 = DOM.createHTML('span', {'class' : 'mceOpen ' + s['class']});
h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', href : 'javascript:;', 'class' : 'mceOpen ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
h += '</tr></tbody>';
return DOM.createHTML('table', {id : t.id, 'class' : 'mceSplitButton mceSplitButtonEnabled ' + s['class'], cellpadding : '0', cellspacing : '0', onmousedown : 'return false;', title : s.title}, h);
},
postRender : function() {
var t = this, s = t.settings;
if (s.onclick) {
Event.add(t.id + '_action', 'click', function() {
if (!t.isDisabled())
s.onclick(t.value);
});
}
Event.add(t.id + '_open', 'click', t.showMenu, t);
Event.add(t.id + '_open', 'focus', function() {t._focused = 1;});
Event.add(t.id + '_open', 'blur', function() {t._focused = 0;});
// Old IE doesn't have hover on all elements
if (tinymce.isIE6 || !DOM.boxModel) {
Event.add(t.id, 'mouseover', function() {
if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
DOM.addClass(t.id, 'mceSplitButtonHover');
});
Event.add(t.id, 'mouseout', function() {
if (!DOM.hasClass(t.id, 'mceSplitButtonDisabled'))
DOM.removeClass(t.id, 'mceSplitButtonHover');
});
}
},
destroy : function() {
this.parent();
Event.clear(this.id + '_action');
Event.clear(this.id + '_open');
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, is = tinymce.is, each = tinymce.each;
tinymce.create('tinymce.ui.ColorSplitButton:tinymce.ui.SplitButton', {
ColorSplitButton : function(id, s) {
var t = this;
t.parent(id, s);
t.settings = s = tinymce.extend({
colors : '000000,993300,333300,003300,003366,000080,333399,333333,800000,FF6600,808000,008000,008080,0000FF,666699,808080,FF0000,FF9900,99CC00,339966,33CCCC,3366FF,800080,999999,FF00FF,FFCC00,FFFF00,00FF00,00FFFF,00CCFF,993366,C0C0C0,FF99CC,FFCC99,FFFF99,CCFFCC,CCFFFF,99CCFF,CC99FF,FFFFFF',
grid_width : 8,
default_color : '#888888'
}, t.settings);
t.onShowMenu = new tinymce.util.Dispatcher(t);
t.onHideMenu = new tinymce.util.Dispatcher(t);
t.value = s.default_color;
},
showMenu : function() {
var t = this, r, p, e, p2;
if (t.isDisabled())
return;
if (!t.isMenuRendered) {
t.renderMenu();
t.isMenuRendered = true;
}
if (t.isMenuVisible)
return t.hideMenu();
e = DOM.get(t.id);
DOM.show(t.id + '_menu');
DOM.addClass(e, 'mceSplitButtonSelected');
p2 = DOM.getPos(e);
DOM.setStyles(t.id + '_menu', {
left : p2.x,
top : p2.y + e.clientHeight,
zIndex : 200000
});
e = 0;
Event.add(DOM.doc, 'mousedown', t.hideMenu, t);
t.onShowMenu.dispatch(t);
if (t._focused) {
t._keyHandler = Event.add(t.id + '_menu', 'keydown', function(e) {
if (e.keyCode == 27)
t.hideMenu();
});
DOM.select('a', t.id + '_menu')[0].focus(); // Select first link
}
t.isMenuVisible = 1;
},
hideMenu : function(e) {
var t = this;
// Prevent double toogles by canceling the mouse click event to the button
if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id + '_open';}))
return;
if (!e || !DOM.getParent(e.target, '.mceSplitButtonMenu')) {
DOM.removeClass(t.id, 'mceSplitButtonSelected');
Event.remove(DOM.doc, 'mousedown', t.hideMenu, t);
Event.remove(t.id + '_menu', 'keydown', t._keyHandler);
DOM.hide(t.id + '_menu');
}
t.onHideMenu.dispatch(t);
t.isMenuVisible = 0;
},
renderMenu : function() {
var t = this, m, i = 0, s = t.settings, n, tb, tr, w;
w = DOM.add(s.menu_container, 'div', {id : t.id + '_menu', 'class' : s['menu_class'] + ' ' + s['class'], style : 'position:absolute;left:0;top:-1000px;'});
m = DOM.add(w, 'div', {'class' : s['class'] + ' mceSplitButtonMenu'});
DOM.add(m, 'span', {'class' : 'mceMenuLine'});
n = DOM.add(m, 'table', {'class' : 'mceColorSplitMenu'});
tb = DOM.add(n, 'tbody');
// Generate color grid
i = 0;
each(is(s.colors, 'array') ? s.colors : s.colors.split(','), function(c) {
c = c.replace(/^#/, '');
if (!i--) {
tr = DOM.add(tb, 'tr');
i = s.grid_width - 1;
}
n = DOM.add(tr, 'td');
n = DOM.add(n, 'a', {
href : 'javascript:;',
style : {
backgroundColor : '#' + c
},
_mce_color : '#' + c
});
});
if (s.more_colors_func) {
n = DOM.add(tb, 'tr');
n = DOM.add(n, 'td', {colspan : s.grid_width, 'class' : 'mceMoreColors'});
n = DOM.add(n, 'a', {id : t.id + '_more', href : 'javascript:;', onclick : 'return false;', 'class' : 'mceMoreColors'}, s.more_colors_title);
Event.add(n, 'click', function(e) {
s.more_colors_func.call(s.more_colors_scope || this);
return Event.cancel(e); // Cancel to fix onbeforeunload problem
});
}
DOM.addClass(m, 'mceColorSplitMenu');
Event.add(t.id + '_menu', 'click', function(e) {
var c;
e = e.target;
if (e.nodeName == 'A' && (c = e.getAttribute('_mce_color')))
t.setColor(c);
return Event.cancel(e); // Prevent IE auto save warning
});
return w;
},
setColor : function(c) {
var t = this;
DOM.setStyle(t.id + '_preview', 'backgroundColor', c);
t.value = c;
t.hideMenu();
t.settings.onselect(c);
},
postRender : function() {
var t = this, id = t.id;
t.parent();
DOM.add(id + '_action', 'div', {id : id + '_preview', 'class' : 'mceColorPreview'});
DOM.setStyle(t.id + '_preview', 'backgroundColor', t.value);
},
destroy : function() {
this.parent();
Event.clear(this.id + '_menu');
Event.clear(this.id + '_more');
DOM.remove(this.id + '_menu');
}
});
})(tinymce);
tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
renderHTML : function() {
var t = this, h = '', c, co, dom = tinymce.DOM, s = t.settings, i, pr, nx, cl;
cl = t.controls;
for (i=0; i<cl.length; i++) {
// Get current control, prev control, next control and if the control is a list box or not
co = cl[i];
pr = cl[i - 1];
nx = cl[i + 1];
// Add toolbar start
if (i === 0) {
c = 'mceToolbarStart';
if (co.Button)
c += ' mceToolbarStartButton';
else if (co.SplitButton)
c += ' mceToolbarStartSplitButton';
else if (co.ListBox)
c += ' mceToolbarStartListBox';
h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
}
// Add toolbar end before list box and after the previous button
// This is to fix the o2k7 editor skins
if (pr && co.ListBox) {
if (pr.Button || pr.SplitButton)
h += dom.createHTML('td', {'class' : 'mceToolbarEnd'}, dom.createHTML('span', null, '<!-- IE -->'));
}
// Render control HTML
// IE 8 quick fix, needed to propertly generate a hit area for anchors
if (dom.stdMode)
h += '<td style="position: relative">' + co.renderHTML() + '</td>';
else
h += '<td>' + co.renderHTML() + '</td>';
// Add toolbar start after list box and before the next button
// This is to fix the o2k7 editor skins
if (nx && co.ListBox) {
if (nx.Button || nx.SplitButton)
h += dom.createHTML('td', {'class' : 'mceToolbarStart'}, dom.createHTML('span', null, '<!-- IE -->'));
}
}
c = 'mceToolbarEnd';
if (co.Button)
c += ' mceToolbarEndButton';
else if (co.SplitButton)
c += ' mceToolbarEndSplitButton';
else if (co.ListBox)
c += ' mceToolbarEndListBox';
h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
return dom.createHTML('table', {id : t.id, 'class' : 'mceToolbar' + (s['class'] ? ' ' + s['class'] : ''), cellpadding : '0', cellspacing : '0', align : t.settings.align || ''}, '<tbody><tr>' + h + '</tr></tbody>');
}
});
(function(tinymce) {
var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each;
tinymce.create('tinymce.AddOnManager', {
AddOnManager : function() {
var self = this;
self.items = [];
self.urls = {};
self.lookup = {};
self.onAdd = new Dispatcher(self);
},
get : function(n) {
return this.lookup[n];
},
requireLangPack : function(n) {
var s = tinymce.settings;
if (s && s.language)
tinymce.ScriptLoader.add(this.urls[n] + '/langs/' + s.language + '.js');
},
add : function(id, o) {
this.items.push(o);
this.lookup[id] = o;
this.onAdd.dispatch(this, id, o);
return o;
},
load : function(n, u, cb, s) {
var t = this;
if (t.urls[n])
return;
if (u.indexOf('/') != 0 && u.indexOf('://') == -1)
u = tinymce.baseURL + '/' + u;
t.urls[n] = u.substring(0, u.lastIndexOf('/'));
if (!t.lookup[n])
tinymce.ScriptLoader.add(u, cb, s);
}
});
// Create plugin and theme managers
tinymce.PluginManager = new tinymce.AddOnManager();
tinymce.ThemeManager = new tinymce.AddOnManager();
}(tinymce));
(function(tinymce) {
// Shorten names
var each = tinymce.each, extend = tinymce.extend,
DOM = tinymce.DOM, Event = tinymce.dom.Event,
ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
explode = tinymce.explode,
Dispatcher = tinymce.util.Dispatcher, undefined, instanceCounter = 0;
// Setup some URLs where the editor API is located and where the document is
tinymce.documentBaseURL = window.location.href.replace(/[?#].*$/, '').replace(/[/\][^/]+$/, '');
if (!/[/\]$/.test(tinymce.documentBaseURL))
tinymce.documentBaseURL += '/';
tinymce.baseURL = new tinymce.util.URI(tinymce.documentBaseURL).toAbsolute(tinymce.baseURL);
tinymce.baseURI = new tinymce.util.URI(tinymce.baseURL);
// Add before unload listener
// This was required since IE was leaking memory if you added and removed beforeunload listeners
// with attachEvent/detatchEvent so this only adds one listener and instances can the attach to the onBeforeUnload event
tinymce.onBeforeUnload = new Dispatcher(tinymce);
// Must be on window or IE will leak if the editor is placed in frame or iframe
Event.add(window, 'beforeunload', function(e) {
tinymce.onBeforeUnload.dispatch(tinymce, e);
});
tinymce.onAddEditor = new Dispatcher(tinymce);
tinymce.onRemoveEditor = new Dispatcher(tinymce);
tinymce.EditorManager = extend(tinymce, {
editors : [],
i18n : {},
activeEditor : null,
init : function(s) {
var t = this, pl, sl = tinymce.ScriptLoader, e, el = [], ed;
function execCallback(se, n, s) {
var f = se[n];
if (!f)
return;
if (tinymce.is(f, 'string')) {
s = f.replace(/.w+$/, '');
s = s ? tinymce.resolve(s) : 0;
f = tinymce.resolve(f);
}
return f.apply(s || this, Array.prototype.slice.call(arguments, 2));
};
s = extend({
theme : "simple",
language : "en"
}, s);
t.settings = s;
// Legacy call
Event.add(document, 'init', function() {
var l, co;
execCallback(s, 'onpageload');
switch (s.mode) {
case "exact":
l = s.elements || '';
if(l.length > 0) {
each(explode(l), function(v) {
if (DOM.get(v)) {
ed = new tinymce.Editor(v, s);
el.push(ed);
ed.render(1);
} else {
each(document.forms, function(f) {
each(f.elements, function(e) {
if (e.name === v) {
v = 'mce_editor_' + instanceCounter++;
DOM.setAttrib(e, 'id', v);
ed = new tinymce.Editor(v, s);
el.push(ed);
ed.render(1);
}
});
});
}
});
}
break;
case "textareas":
case "specific_textareas":
function hasClass(n, c) {
return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
};
each(DOM.select('textarea'), function(v) {
if (s.editor_deselector && hasClass(v, s.editor_deselector))
return;
if (!s.editor_selector || hasClass(v, s.editor_selector)) {
// Can we use the name
e = DOM.get(v.name);
if (!v.id && !e)
v.id = v.name;
// Generate unique name if missing or already exists
if (!v.id || t.get(v.id))
v.id = DOM.uniqueId();
ed = new tinymce.Editor(v.id, s);
el.push(ed);
ed.render(1);
}
});
break;
}
// Call onInit when all editors are initialized
if (s.oninit) {
l = co = 0;
each(el, function(ed) {
co++;
if (!ed.initialized) {
// Wait for it
ed.onInit.add(function() {
l++;
// All done
if (l == co)
execCallback(s, 'oninit');
});
} else
l++;
// All done
if (l == co)
execCallback(s, 'oninit');
});
}
});
},
get : function(id) {
if (id === undefined)
return this.editors;
return this.editors[id];
},
getInstanceById : function(id) {
return this.get(id);
},
add : function(editor) {
var self = this, editors = self.editors;
// Add named and index editor instance
editors[editor.id] = editor;
editors.push(editor);
self._setActive(editor);
self.onAddEditor.dispatch(self, editor);
return editor;
},
remove : function(editor) {
var t = this, i, editors = t.editors;
// Not in the collection
if (!editors[editor.id])
return null;
delete editors[editor.id];
for (i = 0; i < editors.length; i++) {
if (editors[i] == editor) {
editors.splice(i, 1);
break;
}
}
// Select another editor since the active one was removed
if (t.activeEditor == editor)
t._setActive(editors[0]);
editor.destroy();
t.onRemoveEditor.dispatch(t, editor);
return editor;
},
execCommand : function(c, u, v) {
var t = this, ed = t.get(v), w;
// Manager commands
switch (c) {
case "mceFocus":
ed.focus();
return true;
case "mceAddEditor":
case "mceAddControl":
if (!t.get(v))
new tinymce.Editor(v, t.settings).render();
return true;
case "mceAddFrameControl":
w = v.window;
// Add tinyMCE global instance and tinymce namespace to specified window
w.tinyMCE = tinyMCE;
w.tinymce = tinymce;
tinymce.DOM.doc = w.document;
tinymce.DOM.win = w;
ed = new tinymce.Editor(v.element_id, v);
ed.render();
// Fix IE memory leaks
if (tinymce.isIE) {
function clr() {
ed.destroy();
w.detachEvent('onunload', clr);
w = w.tinyMCE = w.tinymce = null; // IE leak
};
w.attachEvent('onunload', clr);
}
v.page_window = null;
return true;
case "mceRemoveEditor":
case "mceRemoveControl":
if (ed)
ed.remove();
return true;
case 'mceToggleEditor':
if (!ed) {
t.execCommand('mceAddControl', 0, v);
return true;
}
if (ed.isHidden())
ed.show();
else
ed.hide();
return true;
}
// Run command on active editor
if (t.activeEditor)
return t.activeEditor.execCommand(c, u, v);
return false;
},
execInstanceCommand : function(id, c, u, v) {
var ed = this.get(id);
if (ed)
return ed.execCommand(c, u, v);
return false;
},
triggerSave : function() {
each(this.editors, function(e) {
e.save();
});
},
addI18n : function(p, o) {
var lo, i18n = this.i18n;
if (!tinymce.is(p, 'string')) {
each(p, function(o, lc) {
each(o, function(o, g) {
each(o, function(o, k) {
if (g === 'common')
i18n[lc + '.' + k] = o;
else
i18n[lc + '.' + g + '.' + k] = o;
});
});
});
} else {
each(o, function(o, k) {
i18n[p + '.' + k] = o;
});
}
},
// Private methods
_setActive : function(editor) {
this.selectedInstance = this.activeEditor = editor;
}
});
})(tinymce);
(function(tinymce) {
// Shorten these names
var DOM = tinymce.DOM, Event = tinymce.dom.Event, extend = tinymce.extend,
Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isGecko = tinymce.isGecko,
isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, is = tinymce.is,
ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
inArray = tinymce.inArray, grep = tinymce.grep, explode = tinymce.explode;
tinymce.create('tinymce.Editor', {
Editor : function(id, s) {
var t = this;
t.id = t.editorId = id;
t.execCommands = {};
t.queryStateCommands = {};
t.queryValueCommands = {};
t.isNotDirty = false;
t.plugins = {};
// Add events to the editor
each([
'onPreInit',
'onBeforeRenderUI',
'onPostRender',
'onInit',
'onRemove',
'onActivate',
'onDeactivate',
'onClick',
'onEvent',
'onMouseUp',
'onMouseDown',
'onDblClick',
'onKeyDown',
'onKeyUp',
'onKeyPress',
'onContextMenu',
'onSubmit',
'onReset',
'onPaste',
'onPreProcess',
'onPostProcess',
'onBeforeSetContent',
'onBeforeGetContent',
'onSetContent',
'onGetContent',
'onLoadContent',
'onSaveContent',
'onNodeChange',
'onChange',
'onBeforeExecCommand',
'onExecCommand',
'onUndo',
'onRedo',
'onVisualAid',
'onSetProgressState'
], function(e) {
t[e] = new Dispatcher(t);
});
t.settings = s = extend({
id : id,
language : 'en',
docs_language : 'en',
theme : 'simple',
skin : 'default',
delta_width : 0,
delta_height : 0,
popup_css : '',
plugins : '',
document_base_url : tinymce.documentBaseURL,
add_form_submit_trigger : 1,
submit_patch : 1,
add_unload_trigger : 1,
convert_urls : 1,
relative_urls : 1,
remove_script_host : 1,
table_inline_editing : 0,
object_resizing : 1,
cleanup : 1,
accessibility_focus : 1,
custom_shortcuts : 1,
custom_undo_redo_keyboard_shortcuts : 1,
custom_undo_redo_restore_selection : 1,
custom_undo_redo : 1,
doctype : tinymce.isIE6 ? '<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">' : '<!DOCTYPE>', // Use old doctype on IE 6 to avoid horizontal scroll
visual_table_class : 'mceItemTable',
visual : 1,
font_size_style_values : 'xx-small,x-small,small,medium,large,x-large,xx-large',
apply_source_formatting : 1,
directionality : 'ltr',
forced_root_block : 'p',
valid_elements : '@[id|class|style|title|dir<ltr?rtl|lang|xml::lang|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],a[rel|rev|charset|hreflang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur],strong/b,em/i,strike,u,#p,-ol[type|compact],-ul[type|compact],-li,br,img[longdesc|usemap|src|border|alt=|title|hspace|vspace|width|height|align],-sub,-sup,-blockquote[cite],-table[border|cellspacing|cellpadding|width|frame|rules|height|align|summary|bgcolor|background|bordercolor],-tr[rowspan|width|height|align|valign|bgcolor|background|bordercolor],tbody,thead,tfoot,#td[colspan|rowspan|width|height|align|valign|bgcolor|background|bordercolor|scope],#th[colspan|rowspan|width|height|align|valign|scope],caption,-div,-span,-code,-pre,address,-h1,-h2,-h3,-h4,-h5,-h6,hr[size|noshade],-font[face|size|color],dd,dl,dt,cite,abbr,acronym,del[datetime|cite],ins[datetime|cite],object[classid|width|height|codebase|*],param[name|value],embed[type|width|height|src|*],script[src|type],map[name],area[shape|coords|href|alt|target],bdo,button,col[align|char|charoff|span|valign|width],colgroup[align|char|charoff|span|valign|width],dfn,fieldset,form[action|accept|accept-charset|enctype|method],input[accept|alt|checked|disabled|maxlength|name|readonly|size|src|type|value|tabindex|accesskey],kbd,label[for],legend,noscript,optgroup[label|disabled],option[disabled|label|selected|value],q[cite],samp,select[disabled|multiple|name|size],small,textarea[cols|rows|disabled|name|readonly],tt,var,big',
hidden_input : 1,
padd_empty_editor : 1,
render_ui : 1,
init_theme : 1,
force_p_newlines : 1,
indentation : '30px',
keep_styles : 1,
fix_table_elements : 1,
inline_styles : 1,
convert_fonts_to_spans : true
}, s);
t.documentBaseURI = new tinymce.util.URI(s.document_base_url || tinymce.documentBaseURL, {
base_uri : tinyMCE.baseURI
});
t.baseURI = tinymce.baseURI;
// Call setup
t.execCallback('setup', t);
},
render : function(nst) {
var t = this, s = t.settings, id = t.id, sl = tinymce.ScriptLoader;
// Page is not loaded yet, wait for it
if (!Event.domLoaded) {
Event.add(document, 'init', function() {
t.render();
});
return;
}
tinyMCE.settings = s;
// Element not found, then skip initialization
if (!t.getElement())
return;
// Is a iPad/iPhone, then skip initialization. We need to sniff here since the
// browser says it has contentEditable support but there is no visible caret
// We will remove this check ones Apple implements full contentEditable support
if (tinymce.isIDevice)
return;
// Add hidden input for non input elements inside form elements
if (!/TEXTAREA|INPUT/i.test(t.getElement().nodeName) && s.hidden_input && DOM.getParent(id, 'form'))
DOM.insertAfter(DOM.create('input', {type : 'hidden', name : id}), id);
if (tinymce.WindowManager)
t.windowManager = new tinymce.WindowManager(t);
if (s.encoding == 'xml') {
t.onGetContent.add(function(ed, o) {
if (o.save)
o.content = DOM.encode(o.content);
});
}
if (s.add_form_submit_trigger) {
t.onSubmit.addToTop(function() {
if (t.initialized) {
t.save();
t.isNotDirty = 1;
}
});
}
if (s.add_unload_trigger) {
t._beforeUnload = tinyMCE.onBeforeUnload.add(function() {
if (t.initialized && !t.destroyed && !t.isHidden())
t.save({format : 'raw', no_events : true});
});
}
tinymce.addUnload(t.destroy, t);
if (s.submit_patch) {
t.onBeforeRenderUI.add(function() {
var n = t.getElement().form;
if (!n)
return;
// Already patched
if (n._mceOldSubmit)
return;
// Check page uses id="submit" or name="submit" for it's submit button
if (!n.submit.nodeType && !n.submit.length) {
t.formElement = n;
n._mceOldSubmit = n.submit;
n.submit = function() {
// Save all instances
tinymce.triggerSave();
t.isNotDirty = 1;
return t.formElement._mceOldSubmit(t.formElement);
};
}
n = null;
});
}
// Load scripts
function loadScripts() {
if (s.language)
sl.add(tinymce.baseURL + '/langs/' + s.language + '.js');
if (s.theme && s.theme.charAt(0) != '-' && !ThemeManager.urls[s.theme])
ThemeManager.load(s.theme, 'themes/' + s.theme + '/editor_template' + tinymce.suffix + '.js');
each(explode(s.plugins), function(p) {
if (p && p.charAt(0) != '-' && !PluginManager.urls[p]) {
// Skip safari plugin, since it is removed as of 3.3b1
if (p == 'safari')
return;
PluginManager.load(p, 'plugins/' + p + '/editor_plugin' + tinymce.suffix + '.js');
}
});
// Init when que is loaded
sl.loadQueue(function() {
if (!t.removed)
t.init();
});
};
loadScripts();
},
init : function() {
var n, t = this, s = t.settings, w, h, e = t.getElement(), o, ti, u, bi, bc, re;
tinymce.add(t);
if (s.theme) {
s.theme = s.theme.replace(/-/, '');
o = ThemeManager.get(s.theme);
t.theme = new o();
if (t.theme.init && s.init_theme)
t.theme.init(t, ThemeManager.urls[s.theme] || tinymce.documentBaseURL.replace(//$/, ''));
}
// Create all plugins
each(explode(s.plugins.replace(/-/g, '')), function(p) {
var c = PluginManager.get(p), u = PluginManager.urls[p] || tinymce.documentBaseURL.replace(//$/, ''), po;
if (c) {
po = new c(t, u);
t.plugins[p] = po;
if (po.init)
po.init(t, u);
}
});
// Setup popup CSS path(s)
if (s.popup_css !== false) {
if (s.popup_css)
s.popup_css = t.documentBaseURI.toAbsolute(s.popup_css);
else
s.popup_css = t.baseURI.toAbsolute("themes/" + s.theme + "/skins/" + s.skin + "/dialog.css");
}
if (s.popup_css_add)
s.popup_css += ',' + t.documentBaseURI.toAbsolute(s.popup_css_add);
t.controlManager = new tinymce.ControlManager(t);
if (s.custom_undo_redo) {
// Add initial undo level
t.onBeforeExecCommand.add(function(ed, cmd, ui, val, a) {
if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo)) {
if (!t.undoManager.hasUndo())
t.undoManager.add();
}
});
t.onExecCommand.add(function(ed, cmd, ui, val, a) {
if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo))
t.undoManager.add();
});
}
t.onExecCommand.add(function(ed, c) {
// Don't refresh the select lists until caret move
if (!/^(FontName|FontSize)$/.test(c))
t.nodeChanged();
});
// Remove ghost selections on images and tables in Gecko
if (isGecko) {
function repaint(a, o) {
if (!o || !o.initial)
t.execCommand('mceRepaint');
};
t.onUndo.add(repaint);
t.onRedo.add(repaint);
t.onSetContent.add(repaint);
}
// Enables users to override the control factory
t.onBeforeRenderUI.dispatch(t, t.controlManager);
// Measure box
if (s.render_ui) {
w = s.width || e.style.width || e.offsetWidth;
h = s.height || e.style.height || e.offsetHeight;
t.orgDisplay = e.style.display;
re = /^[0-9.]+(|px)$/i;
if (re.test('' + w))
w = Math.max(parseInt(w) + (o.deltaWidth || 0), 100);
if (re.test('' + h))
h = Math.max(parseInt(h) + (o.deltaHeight || 0), 100);
// Render UI
o = t.theme.renderUI({
targetNode : e,
width : w,
height : h,
deltaWidth : s.delta_width,
deltaHeight : s.delta_height
});
t.editorContainer = o.editorContainer;
}
// User specified a document.domain value
if (document.domain && location.hostname != document.domain)
tinymce.relaxedDomain = document.domain;
// Resize editor
DOM.setStyles(o.sizeContainer || o.editorContainer, {
width : w,
height : h
});
h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
if (h < 100)
h = 100;
t.iframeHTML = s.doctype + '<html><head xmlns="http://www.w3.org/1999/xhtml">';
// We only need to override paths if we have to
// IE has a bug where it remove site absolute urls to relative ones if this is specified
if (s.document_base_url != tinymce.documentBaseURL)
t.iframeHTML += '<base href="' + t.documentBaseURI.getURI() + '" />';
t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" /><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
if (tinymce.relaxedDomain)
t.iframeHTML += '<script type="text/javascript">document.domain = "' + tinymce.relaxedDomain + '";</script>';
bi = s.body_id || 'tinymce';
if (bi.indexOf('=') != -1) {
bi = t.getParam('body_id', '', 'hash');
bi = bi[t.id] || bi;
}
bc = s.body_class || '';
if (bc.indexOf('=') != -1) {
bc = t.getParam('body_class', '', 'hash');
bc = bc[t.id] || '';
}
t.iframeHTML += '</head><body id="' + bi + '" class="mceContentBody ' + bc + '"></body></html>';
// Domain relaxing enabled, then set document domain
if (tinymce.relaxedDomain) {
// We need to write the contents here in IE since multiple writes messes up refresh button and back button
if (isIE || (tinymce.isOpera && parseFloat(opera.version()) >= 9.5))
u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";var ed = window.parent.tinyMCE.get("' + t.id + '");document.write(ed.iframeHTML);document.close();ed.setupIframe();})()';
else if (tinymce.isOpera)
u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";document.close();ed.setupIframe();})()';
}
// Create iframe
n = DOM.add(o.iframeContainer, 'iframe', {
id : t.id + "_ifr",
src : u || 'javascript:""', // Workaround for HTTPS warning in IE6/7
frameBorder : '0',
style : {
width : '100%',
height : h
}
});
t.contentAreaContainer = o.iframeContainer;
DOM.get(o.editorContainer).style.display = t.orgDisplay;
DOM.get(t.id).style.display = 'none';
if (!isIE || !tinymce.relaxedDomain)
t.setupIframe();
e = n = o = null; // Cleanup
},
setupIframe : function() {
var t = this, s = t.settings, e = DOM.get(t.id), d = t.getDoc(), h, b;
// Setup iframe body
if (!isIE || !tinymce.relaxedDomain) {
d.open();
d.write(t.iframeHTML);
d.close();
}
// Design mode needs to be added here Ctrl+A will fail otherwise
if (!isIE) {
try {
if (!s.readonly)
d.designMode = 'On';
} catch (ex) {
// Will fail on Gecko if the editor is placed in an hidden container element
// The design mode will be set ones the editor is focused
}
}
// IE needs to use contentEditable or it will display non secure items for HTTPS
if (isIE) {
// It will not steal focus if we hide it while setting contentEditable
b = t.getBody();
DOM.hide(b);
if (!s.readonly)
b.contentEditable = true;
DOM.show(b);
}
t.dom = new tinymce.dom.DOMUtils(t.getDoc(), {
keep_values : true,
url_converter : t.convertURL,
url_converter_scope : t,
hex_colors : s.force_hex_style_colors,
class_filter : s.class_filter,
update_styles : 1,
fix_ie_paragraphs : 1,
valid_styles : s.valid_styles
});
t.schema = new tinymce.dom.Schema();
t.serializer = new tinymce.dom.Serializer(extend(s, {
valid_elements : s.verify_html === false ? '*[*]' : s.valid_elements,
dom : t.dom,
schema : t.schema
}));
t.selection = new tinymce.dom.Selection(t.dom, t.getWin(), t.serializer);
t.formatter = new tinymce.Formatter(this);
// Register default formats
t.formatter.register({
alignleft : [
{selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'left'}},
{selector : 'img,table', styles : {'float' : 'left'}}
],
aligncenter : [
{selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'center'}},
{selector : 'img', styles : {display : 'block', marginLeft : 'auto', marginRight : 'auto'}},
{selector : 'table', styles : {marginLeft : 'auto', marginRight : 'auto'}}
],
alignright : [
{selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'right'}},
{selector : 'img,table', styles : {'float' : 'right'}}
],
alignfull : [
{selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}}
],
bold : [
{inline : 'strong'},
{inline : 'span', styles : {fontWeight : 'bold'}},
{inline : 'b'}
],
italic : [
{inline : 'em'},
{inline : 'span', styles : {fontStyle : 'italic'}},
{inline : 'i'}
],
underline : [
{inline : 'span', styles : {textDecoration : 'underline'}, exact : true},
{inline : 'u'}
],
strikethrough : [
{inline : 'span', styles : {textDecoration : 'line-through'}, exact : true},
{inline : 'u'}
],
forecolor : {inline : 'span', styles : {color : '%value'}, wrap_links : false},
hilitecolor : {inline : 'span', styles : {backgroundColor : '%value'}, wrap_links : false},
fontname : {inline : 'span', styles : {fontFamily : '%value'}},
fontsize : {inline : 'span', styles : {fontSize : '%value'}},
fontsize_class : {inline : 'span', attributes : {'class' : '%value'}},
blockquote : {block : 'blockquote', wrapper : 1, remove : 'all'},
removeformat : [
{selector : 'b,strong,em,i,font,u,strike', remove : 'all', split : true, expand : false, block_expand : true, deep : true},
{selector : 'span', attributes : ['style', 'class'], remove : 'empty', split : true, expand : false, deep : true},
{selector : '*', attributes : ['style', 'class'], split : false, expand : false, deep : true}
]
});
// Register default block formats
each('p h1 h2 h3 h4 h5 h6 div address pre div code dt dd samp'.split(/s/), function(name) {
t.formatter.register(name, {block : name, remove : 'all'});
});
// Register user defined formats
t.formatter.register(t.settings.formats);
t.undoManager = new tinymce.UndoManager(t);
// Pass through
t.undoManager.onAdd.add(function(um, l) {
if (!l.initial)
return t.onChange.dispatch(t, l, um);
});
t.undoManager.onUndo.add(function(um, l) {
return t.onUndo.dispatch(t, l, um);
});
t.undoManager.onRedo.add(function(um, l) {
return t.onRedo.dispatch(t, l, um);
});
t.forceBlocks = new tinymce.ForceBlocks(t, {
forced_root_block : s.forced_root_block
});
t.editorCommands = new tinymce.EditorCommands(t);
// Pass through
t.serializer.onPreProcess.add(function(se, o) {
return t.onPreProcess.dispatch(t, o, se);
});
t.serializer.onPostProcess.add(function(se, o) {
return t.onPostProcess.dispatch(t, o, se);
});
t.onPreInit.dispatch(t);
if (!s.gecko_spellcheck)
t.getBody().spellcheck = 0;
if (!s.readonly)
t._addEvents();
t.controlManager.onPostRender.dispatch(t, t.controlManager);
t.onPostRender.dispatch(t);
if (s.directionality)
t.getBody().dir = s.directionality;
if (s.nowrap)
t.getBody().style.whiteSpace = "nowrap";
if (s.custom_elements) {
function handleCustom(ed, o) {
each(explode(s.custom_elements), function(v) {
var n;
if (v.indexOf('~') === 0) {
v = v.substring(1);
n = 'span';
} else
n = 'div';
o.content = o.content.replace(new RegExp('<(' + v + ')([^>]*)>', 'g'), '<' + n + ' _mce_name="$1"$2>');
o.content = o.content.replace(new RegExp('</(' + v + ')>', 'g'), '</' + n + '>');
});
};
t.onBeforeSetContent.add(handleCustom);
t.onPostProcess.add(function(ed, o) {
if (o.set)
handleCustom(ed, o);
});
}
if (s.handle_node_change_callback) {
t.onNodeChange.add(function(ed, cm, n) {
t.execCallback('handle_node_change_callback', t.id, n, -1, -1, true, t.selection.isCollapsed());
});
}
if (s.save_callback) {
t.onSaveContent.add(function(ed, o) {
var h = t.execCallback('save_callback', t.id, o.content, t.getBody());
if (h)
o.content = h;
});
}
if (s.onchange_callback) {
t.onChange.add(function(ed, l) {
t.execCallback('onchange_callback', t, l);
});
}
if (s.convert_newlines_to_brs) {
t.onBeforeSetContent.add(function(ed, o) {
if (o.initial)
o.content = o.content.replace(/r?n/g, '<br />');
});
}
if (s.fix_nesting && isIE) {
t.onBeforeSetContent.add(function(ed, o) {
o.content = t._fixNesting(o.content);
});
}
if (s.preformatted) {
t.onPostProcess.add(function(ed, o) {
o.content = o.content.replace(/^s*<pre.*?>/, '');
o.content = o.content.replace(/</pre>s*$/, '');
if (o.set)
o.content = '<pre class="mceItemHidden">' + o.content + '</pre>';
});
}
if (s.verify_css_classes) {
t.serializer.attribValueFilter = function(n, v) {
var s, cl;
if (n == 'class') {
// Build regexp for classes
if (!t.classesRE) {
cl = t.dom.getClasses();
if (cl.length > 0) {
s = '';
each (cl, function(o) {
s += (s ? '|' : '') + o['class'];
});
t.classesRE = new RegExp('(' + s + ')', 'gi');
}
}
return !t.classesRE || /(bmceItemw+b|bmceTempw+b)/g.test(v) || t.classesRE.test(v) ? v : '';
}
return v;
};
}
if (s.cleanup_callback) {
t.onBeforeSetContent.add(function(ed, o) {
o.content = t.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
});
t.onPreProcess.add(function(ed, o) {
if (o.set)
t.execCallback('cleanup_callback', 'insert_to_editor_dom', o.node, o);
if (o.get)
t.execCallback('cleanup_callback', 'get_from_editor_dom', o.node, o);
});
t.onPostProcess.add(function(ed, o) {
if (o.set)
o.content = t.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
if (o.get)
o.content = t.execCallback('cleanup_callback', 'get_from_editor', o.content, o);
});
}
if (s.save_callback) {
t.onGetContent.add(function(ed, o) {
if (o.save)
o.content = t.execCallback('save_callback', t.id, o.content, t.getBody());
});
}
if (s.handle_event_callback) {
t.onEvent.add(function(ed, e, o) {
if (t.execCallback('handle_event_callback', e, ed, o) === false)
Event.cancel(e);
});
}
// Add visual aids when new contents is added
t.onSetContent.add(function() {
t.addVisual(t.getBody());
});
// Remove empty contents
if (s.padd_empty_editor) {
t.onPostProcess.add(function(ed, o) {
o.content = o.content.replace(/^(<p[^>]*>( | |s|u00a0|)</p>[rn]*|<br />[rn]*)$/, '');
});
}
if (isGecko) {
// Fix gecko link bug, when a link is placed at the end of block elements there is
// no way to move the caret behind the link. This fix adds a bogus br element after the link
function fixLinks(ed, o) {
each(ed.dom.select('a'), function(n) {
var pn = n.parentNode;
if (ed.dom.isBlock(pn) && pn.lastChild === n)
ed.dom.add(pn, 'br', {'_mce_bogus' : 1});
});
};
t.onExecCommand.add(function(ed, cmd) {
if (cmd === 'CreateLink')
fixLinks(ed);
});
t.onSetContent.add(t.selection.onSetContent.add(fixLinks));
if (!s.readonly) {
try {
// Design mode must be set here once again to fix a bug where
// Ctrl+A/Delete/Backspace didn't work if the editor was added using mceAddControl then removed then added again
d.designMode = 'Off';
d.designMode = 'On';
} catch (ex) {
// Will fail on Gecko if the editor is placed in an hidden container element
// The design mode will be set ones the editor is focused
}
}
}
// A small timeout was needed since firefox will remove. Bug: #1838304
setTimeout(function () {
if (t.removed)
return;
t.load({initial : true, format : (s.cleanup_on_startup ? 'html' : 'raw')});
t.startContent = t.getContent({format : 'raw'});
t.initialized = true;
t.onInit.dispatch(t);
t.execCallback('setupcontent_callback', t.id, t.getBody(), t.getDoc());
t.execCallback('init_instance_callback', t);
t.focus(true);
t.nodeChanged({initial : 1});
// Load specified content CSS last
if (s.content_css) {
tinymce.each(explode(s.content_css), function(u) {
t.dom.loadCSS(t.documentBaseURI.toAbsolute(u));
});
}
// Handle auto focus
if (s.auto_focus) {
setTimeout(function () {
var ed = tinymce.get(s.auto_focus);
ed.selection.select(ed.getBody(), 1);
ed.selection.collapse(1);
ed.getWin().focus();
}, 100);
}
}, 1);
e = null;
},
focus : function(sf) {
var oed, t = this, ce = t.settings.content_editable, ieRng, controlElm, doc = t.getDoc();
if (!sf) {
// Get selected control element
ieRng = t.selection.getRng();
if (ieRng.item) {
controlElm = ieRng.item(0);
}
// Is not content editable
if (!ce)
t.getWin().focus();
// Restore selected control element
// This is needed when for example an image is selected within a
// layer a call to focus will then remove the control selection
if (controlElm && controlElm.ownerDocument == doc) {
ieRng = doc.body.createControlRange();
ieRng.addElement(controlElm);
ieRng.select();
}
}
if (tinymce.activeEditor != t) {
if ((oed = tinymce.activeEditor) != null)
oed.onDeactivate.dispatch(oed, t);
t.onActivate.dispatch(t, oed);
}
tinymce._setActive(t);
},
execCallback : function(n) {
var t = this, f = t.settings[n], s;
if (!f)
return;
// Look through lookup
if (t.callbackLookup && (s = t.callbackLookup[n])) {
f = s.func;
s = s.scope;
}
if (is(f, 'string')) {
s = f.replace(/.w+$/, '');
s = s ? tinymce.resolve(s) : 0;
f = tinymce.resolve(f);
t.callbackLookup = t.callbackLookup || {};
t.callbackLookup[n] = {func : f, scope : s};
}
return f.apply(s || t, Array.prototype.slice.call(arguments, 1));
},
translate : function(s) {
var c = this.settings.language || 'en', i18n = tinymce.i18n;
if (!s)
return '';
return i18n[c + '.' + s] || s.replace(/{#([^}]+)}/g, function(a, b) {
return i18n[c + '.' + b] || '{#' + b + '}';
});
},
getLang : function(n, dv) {
return tinymce.i18n[(this.settings.language || 'en') + '.' + n] || (is(dv) ? dv : '{#' + n + '}');
},
getParam : function(n, dv, ty) {
var tr = tinymce.trim, v = is(this.settings[n]) ? this.settings[n] : dv, o;
if (ty === 'hash') {
o = {};
if (is(v, 'string')) {
each(v.indexOf('=') > 0 ? v.split(/[;,](?![^=;,]*(?:[;,]|$))/) : v.split(','), function(v) {
v = v.split('=');
if (v.length > 1)
o[tr(v[0])] = tr(v[1]);
else
o[tr(v[0])] = tr(v);
});
} else
o = v;
return o;
}
return v;
},
nodeChanged : function(o) {
var t = this, s = t.selection, n = (isIE ? s.getNode() : s.getStart()) || t.getBody();
// Fix for bug #1896577 it seems that this can not be fired while the editor is loading
if (t.initialized) {
o = o || {};
n = isIE && n.ownerDocument != t.getDoc() ? t.getBody() : n; // Fix for IE initial state
// Get parents and add them to object
o.parents = [];
t.dom.getParent(n, function(node) {
if (node.nodeName == 'BODY')
return true;
o.parents.push(node);
});
t.onNodeChange.dispatch(
t,
o ? o.controlManager || t.controlManager : t.controlManager,
n,
s.isCollapsed(),
o
);
}
},
addButton : function(n, s) {
var t = this;
t.buttons = t.buttons || {};
t.buttons[n] = s;
},
addCommand : function(n, f, s) {
this.execCommands[n] = {func : f, scope : s || this};
},
addQueryStateHandler : function(n, f, s) {
this.queryStateCommands[n] = {func : f, scope : s || this};
},
addQueryValueHandler : function(n, f, s) {
this.queryValueCommands[n] = {func : f, scope : s || this};
},
addShortcut : function(pa, desc, cmd_func, sc) {
var t = this, c;
if (!t.settings.custom_shortcuts)
return false;
t.shortcuts = t.shortcuts || {};
if (is(cmd_func, 'string')) {
c = cmd_func;
cmd_func = function() {
t.execCommand(c, false, null);
};
}
if (is(cmd_func, 'object')) {
c = cmd_func;
cmd_func = function() {
t.execCommand(c[0], c[1], c[2]);
};
}
each(explode(pa), function(pa) {
var o = {
func : cmd_func,
scope : sc || this,
desc : desc,
alt : false,
ctrl : false,
shift : false
};
each(explode(pa, '+'), function(v) {
switch (v) {
case 'alt':
case 'ctrl':
case 'shift':
o[v] = true;
break;
default:
o.charCode = v.charCodeAt(0);
o.keyCode = v.toUpperCase().charCodeAt(0);
}
});
t.shortcuts[(o.ctrl ? 'ctrl' : '') + ',' + (o.alt ? 'alt' : '') + ',' + (o.shift ? 'shift' : '') + ',' + o.keyCode] = o;
});
return true;
},
execCommand : function(cmd, ui, val, a) {
var t = this, s = 0, o, st;
if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint|SelectAll)$/.test(cmd) && (!a || !a.skip_focus))
t.focus();
o = {};
t.onBeforeExecCommand.dispatch(t, cmd, ui, val, o);
if (o.terminate)
return false;
// Command callback
if (t.execCallback('execcommand_callback', t.id, t.selection.getNode(), cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
return true;
}
// Registred commands
if (o = t.execCommands[cmd]) {
st = o.func.call(o.scope, ui, val);
// Fall through on true
if (st !== true) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
return st;
}
}
// Plugin commands
each(t.plugins, function(p) {
if (p.execCommand && p.execCommand(cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
s = 1;
return false;
}
});
if (s)
return true;
// Theme commands
if (t.theme && t.theme.execCommand && t.theme.execCommand(cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
return true;
}
// Execute global commands
if (tinymce.GlobalCommands.execCommand(t, cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
return true;
}
// Editor commands
if (t.editorCommands.execCommand(cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
return true;
}
// Browser commands
t.getDoc().execCommand(cmd, ui, val);
t.onExecCommand.dispatch(t, cmd, ui, val, a);
},
queryCommandState : function(cmd) {
var t = this, o, s;
// Is hidden then return undefined
if (t._isHidden())
return;
// Registred commands
if (o = t.queryStateCommands[cmd]) {
s = o.func.call(o.scope);
// Fall though on true
if (s !== true)
return s;
}
// Registred commands
o = t.editorCommands.queryCommandState(cmd);
if (o !== -1)
return o;
// Browser commands
try {
return this.getDoc().queryCommandState(cmd);
} catch (ex) {
// Fails sometimes see bug: 1896577
}
},
queryCommandValue : function(c) {
var t = this, o, s;
// Is hidden then return undefined
if (t._isHidden())
return;
// Registred commands
if (o = t.queryValueCommands[c]) {
s = o.func.call(o.scope);
// Fall though on true
if (s !== true)
return s;
}
// Registred commands
o = t.editorCommands.queryCommandValue(c);
if (is(o))
return o;
// Browser commands
try {
return this.getDoc().queryCommandValue(c);
} catch (ex) {
// Fails sometimes see bug: 1896577
}
},
show : function() {
var t = this;
DOM.show(t.getContainer());
DOM.hide(t.id);
t.load();
},
hide : function() {
var t = this, d = t.getDoc();
// Fixed bug where IE has a blinking cursor left from the editor
if (isIE && d)
d.execCommand('SelectAll');
// We must save before we hide so Safari doesn't crash
t.save();
DOM.hide(t.getContainer());
DOM.setStyle(t.id, 'display', t.orgDisplay);
},
isHidden : function() {
return !DOM.isHidden(this.id);
},
setProgressState : function(b, ti, o) {
this.onSetProgressState.dispatch(this, b, ti, o);
return b;
},
load : function(o) {
var t = this, e = t.getElement(), h;
if (e) {
o = o || {};
o.load = true;
// Double encode existing entities in the value
h = t.setContent(is(e.value) ? e.value : e.innerHTML, o);
o.element = e;
if (!o.no_events)
t.onLoadContent.dispatch(t, o);
o.element = e = null;
return h;
}
},
save : function(o) {
var t = this, e = t.getElement(), h, f;
if (!e || !t.initialized)
return;
o = o || {};
o.save = true;
// Add undo level will trigger onchange event
if (!o.no_events) {
t.undoManager.typing = 0;
t.undoManager.add();
}
o.element = e;
h = o.content = t.getContent(o);
if (!o.no_events)
t.onSaveContent.dispatch(t, o);
h = o.content;
if (!/TEXTAREA|INPUT/i.test(e.nodeName)) {
e.innerHTML = h;
// Update hidden form element
if (f = DOM.getParent(t.id, 'form')) {
each(f.elements, function(e) {
if (e.name == t.id) {
e.value = h;
return false;
}
});
}
} else
e.value = h;
o.element = e = null;
return h;
},
setContent : function(h, o) {
var t = this;
o = o || {};
o.format = o.format || 'html';
o.set = true;
o.content = h;
if (!o.no_events)
t.onBeforeSetContent.dispatch(t, o);
// Padd empty content in Gecko and Safari. Commands will otherwise fail on the content
// It will also be impossible to place the caret in the editor unless there is a BR element present
if (!tinymce.isIE && (h.length === 0 || /^s+$/.test(h))) {
o.content = t.dom.setHTML(t.getBody(), '<br _mce_bogus="1" />');
o.format = 'raw';
}
o.content = t.dom.setHTML(t.getBody(), tinymce.trim(o.content));
if (o.format != 'raw' && t.settings.cleanup) {
o.getInner = true;
o.content = t.dom.setHTML(t.getBody(), t.serializer.serialize(t.getBody(), o));
}
if (!o.no_events)
t.onSetContent.dispatch(t, o);
return o.content;
},
getContent : function(o) {
var t = this, h;
o = o || {};
o.format = o.format || 'html';
o.get = true;
if (!o.no_events)
t.onBeforeGetContent.dispatch(t, o);
if (o.format != 'raw' && t.settings.cleanup) {
o.getInner = true;
h = t.serializer.serialize(t.getBody(), o);
} else
h = t.getBody().innerHTML;
h = h.replace(/^s*|s*$/g, '');
o.content = h;
if (!o.no_events)
t.onGetContent.dispatch(t, o);
return o.content;
},
isDirty : function() {
var t = this;
return tinymce.trim(t.startContent) != tinymce.trim(t.getContent({format : 'raw', no_events : 1})) && !t.isNotDirty;
},
getContainer : function() {
var t = this;
if (!t.container)
t.container = DOM.get(t.editorContainer || t.id + '_parent');
return t.container;
},
getContentAreaContainer : function() {
return this.contentAreaContainer;
},
getElement : function() {
return DOM.get(this.settings.content_element || this.id);
},
getWin : function() {
var t = this, e;
if (!t.contentWindow) {
e = DOM.get(t.id + "_ifr");
if (e)
t.contentWindow = e.contentWindow;
}
return t.contentWindow;
},
getDoc : function() {
var t = this, w;
if (!t.contentDocument) {
w = t.getWin();
if (w)
t.contentDocument = w.document;
}
return t.contentDocument;
},
getBody : function() {
return this.bodyElement || this.getDoc().body;
},
convertURL : function(u, n, e) {
var t = this, s = t.settings;
// Use callback instead
if (s.urlconverter_callback)
return t.execCallback('urlconverter_callback', u, e, true, n);
// Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
if (!s.convert_urls || (e && e.nodeName == 'LINK') || u.indexOf('file:') === 0)
return u;
// Convert to relative
if (s.relative_urls)
return t.documentBaseURI.toRelative(u);
// Convert to absolute
u = t.documentBaseURI.toAbsolute(u, s.remove_script_host);
return u;
},
addVisual : function(e) {
var t = this, s = t.settings;
e = e || t.getBody();
if (!is(t.hasVisual))
t.hasVisual = s.visual;
each(t.dom.select('table,a', e), function(e) {
var v;
switch (e.nodeName) {
case 'TABLE':
v = t.dom.getAttrib(e, 'border');
if (!v || v == '0') {
if (t.hasVisual)
t.dom.addClass(e, s.visual_table_class);
else
t.dom.removeClass(e, s.visual_table_class);
}
return;
case 'A':
v = t.dom.getAttrib(e, 'name');
if (v) {
if (t.hasVisual)
t.dom.addClass(e, 'mceItemAnchor');
else
t.dom.removeClass(e, 'mceItemAnchor');
}
return;
}
});
t.onVisualAid.dispatch(t, e, t.hasVisual);
},
remove : function() {
var t = this, e = t.getContainer();
t.removed = 1; // Cancels post remove event execution
t.hide();
t.execCallback('remove_instance_callback', t);
t.onRemove.dispatch(t);
// Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
t.onExecCommand.listeners = [];
tinymce.remove(t);
DOM.remove(e);
},
destroy : function(s) {
var t = this;
// One time is enough
if (t.destroyed)
return;
if (!s) {
tinymce.removeUnload(t.destroy);
tinyMCE.onBeforeUnload.remove(t._beforeUnload);
// Manual destroy
if (t.theme && t.theme.destroy)
t.theme.destroy();
// Destroy controls, selection and dom
t.controlManager.destroy();
t.selection.destroy();
t.dom.destroy();
// Remove all events
// Don't clear the window or document if content editable
// is enabled since other instances might still be present
if (!t.settings.content_editable) {
Event.clear(t.getWin());
Event.clear(t.getDoc());
}
Event.clear(t.getBody());
Event.clear(t.formElement);
}
if (t.formElement) {
t.formElement.submit = t.formElement._mceOldSubmit;
t.formElement._mceOldSubmit = null;
}
t.contentAreaContainer = t.formElement = t.container = t.settings.content_element = t.bodyElement = t.contentDocument = t.contentWindow = null;
if (t.selection)
t.selection = t.selection.win = t.selection.dom = t.selection.dom.doc = null;
t.destroyed = 1;
},
// Internal functions
_addEvents : function() {
// 'focus', 'blur', 'dblclick', 'beforedeactivate', submit, reset
var t = this, i, s = t.settings, dom = t.dom, lo = {
mouseup : 'onMouseUp',
mousedown : 'onMouseDown',
click : 'onClick',
keyup : 'onKeyUp',
keydown : 'onKeyDown',
keypress : 'onKeyPress',
submit : 'onSubmit',
reset : 'onReset',
contextmenu : 'onContextMenu',
dblclick : 'onDblClick',
paste : 'onPaste' // Doesn't work in all browsers yet
};
function eventHandler(e, o) {
var ty = e.type;
// Don't fire events when it's removed
if (t.removed)
return;
// Generic event handler
if (t.onEvent.dispatch(t, e, o) !== false) {
// Specific event handler
t[lo[e.fakeType || e.type]].dispatch(t, e, o);
}
};
// Add DOM events
each(lo, function(v, k) {
switch (k) {
case 'contextmenu':
if (tinymce.isOpera) {
// Fake contextmenu on Opera
dom.bind(t.getBody(), 'mousedown', function(e) {
if (e.ctrlKey) {
e.fakeType = 'contextmenu';
eventHandler(e);
}
});
} else
dom.bind(t.getBody(), k, eventHandler);
break;
case 'paste':
dom.bind(t.getBody(), k, function(e) {
eventHandler(e);
});
break;
case 'submit':
case 'reset':
dom.bind(t.getElement().form || DOM.getParent(t.id, 'form'), k, eventHandler);
break;
default:
dom.bind(s.content_editable ? t.getBody() : t.getDoc(), k, eventHandler);
}
});
dom.bind(s.content_editable ? t.getBody() : (isGecko ? t.getDoc() : t.getWin()), 'focus', function(e) {
t.focus(true);
});
// Fixes bug where a specified document_base_uri could result in broken images
// This will also fix drag drop of images in Gecko
if (tinymce.isGecko) {
dom.bind(t.getDoc(), 'DOMNodeInserted', function(e) {
var v;
e = e.target;
if (e.nodeType === 1 && e.nodeName === 'IMG' && (v = e.getAttribute('_mce_src')))
e.src = t.documentBaseURI.toAbsolute(v);
});
}
// Set various midas options in Gecko
if (isGecko) {
function setOpts() {
var t = this, d = t.getDoc(), s = t.settings;
if (isGecko && !s.readonly) {
if (t._isHidden()) {
try {
if (!s.content_editable)
d.designMode = 'On';
} catch (ex) {
// Fails if it's hidden
}
}
try {
// Try new Gecko method
d.execCommand("styleWithCSS", 0, false);
} catch (ex) {
// Use old method
if (!t._isHidden())
try {d.execCommand("useCSS", 0, true);} catch (ex) {}
}
if (!s.table_inline_editing)
try {d.execCommand('enableInlineTableEditing', false, false);} catch (ex) {}
if (!s.object_resizing)
try {d.execCommand('enableObjectResizing', false, false);} catch (ex) {}
}
};
t.onBeforeExecCommand.add(setOpts);
t.onMouseDown.add(setOpts);
}
// Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
// WebKit can't even do simple things like selecting an image
// This also fixes so it's possible to select mceItemAnchors
if (tinymce.isWebKit) {
t.onClick.add(function(ed, e) {
e = e.target;
// Needs tobe the setBaseAndExtend or it will fail to select floated images
if (e.nodeName == 'IMG' || (e.nodeName == 'A' && dom.hasClass(e, 'mceItemAnchor'))) {
t.selection.getSel().setBaseAndExtent(e, 0, e, 1);
t.nodeChanged();
}
});
}
// Add node change handlers
t.onMouseUp.add(t.nodeChanged);
//t.onClick.add(t.nodeChanged);
t.onKeyUp.add(function(ed, e) {
var c = e.keyCode;
if ((c >= 33 && c <= 36) || (c >= 37 && c <= 40) || c == 13 || c == 45 || c == 46 || c == 8 || (tinymce.isMac && (c == 91 || c == 93)) || e.ctrlKey)
t.nodeChanged();
});
// Add reset handler
t.onReset.add(function() {
t.setContent(t.startContent, {format : 'raw'});
});
// Add shortcuts
if (s.custom_shortcuts) {
if (s.custom_undo_redo_keyboard_shortcuts) {
t.addShortcut('ctrl+z', t.getLang('undo_desc'), 'Undo');
t.addShortcut('ctrl+y', t.getLang('redo_desc'), 'Redo');
}
// Add default shortcuts for gecko
t.addShortcut('ctrl+b', t.getLang('bold_desc'), 'Bold');
t.addShortcut('ctrl+i', t.getLang('italic_desc'), 'Italic');
t.addShortcut('ctrl+u', t.getLang('underline_desc'), 'Underline');
// BlockFormat shortcuts keys
for (i=1; i<=6; i++)
t.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
t.addShortcut('ctrl+7', '', ['FormatBlock', false, '<p>']);
t.addShortcut('ctrl+8', '', ['FormatBlock', false, '<div>']);
t.addShortcut('ctrl+9', '', ['FormatBlock', false, '<address>']);
function find(e) {
var v = null;
if (!e.altKey && !e.ctrlKey && !e.metaKey)
return v;
each(t.shortcuts, function(o) {
if (tinymce.isMac && o.ctrl != e.metaKey)
return;
else if (!tinymce.isMac && o.ctrl != e.ctrlKey)
return;
if (o.alt != e.altKey)
return;
if (o.shift != e.shiftKey)
return;
if (e.keyCode == o.keyCode || (e.charCode && e.charCode == o.charCode)) {
v = o;
return false;
}
});
return v;
};
t.onKeyUp.add(function(ed, e) {
var o = find(e);
if (o)
return Event.cancel(e);
});
t.onKeyPress.add(function(ed, e) {
var o = find(e);
if (o)
return Event.cancel(e);
});
t.onKeyDown.add(function(ed, e) {
var o = find(e);
if (o) {
o.func.call(o.scope);
return Event.cancel(e);
}
});
}
if (tinymce.isIE) {
// Fix so resize will only update the width and height attributes not the styles of an image
// It will also block mceItemNoResize items
dom.bind(t.getDoc(), 'controlselect', function(e) {
var re = t.resizeInfo, cb;
e = e.target;
// Don't do this action for non image elements
if (e.nodeName !== 'IMG')
return;
if (re)
dom.unbind(re.node, re.ev, re.cb);
if (!dom.hasClass(e, 'mceItemNoResize')) {
ev = 'resizeend';
cb = dom.bind(e, ev, function(e) {
var v;
e = e.target;
if (v = dom.getStyle(e, 'width')) {
dom.setAttrib(e, 'width', v.replace(/[^0-9%]+/g, ''));
dom.setStyle(e, 'width', '');
}
if (v = dom.getStyle(e, 'height')) {
dom.setAttrib(e, 'height', v.replace(/[^0-9%]+/g, ''));
dom.setStyle(e, 'height', '');
}
});
} else {
ev = 'resizestart';
cb = dom.bind(e, 'resizestart', Event.cancel, Event);
}
re = t.resizeInfo = {
node : e,
ev : ev,
cb : cb
};
});
t.onKeyDown.add(function(ed, e) {
switch (e.keyCode) {
case 8:
// Fix IE control + backspace browser bug
if (t.selection.getRng().item) {
ed.dom.remove(t.selection.getRng().item(0));
return Event.cancel(e);
}
}
});
/*if (t.dom.boxModel) {
t.getBody().style.height = '100%';
Event.add(t.getWin(), 'resize', function(e) {
var docElm = t.getDoc().documentElement;
docElm.style.height = (docElm.offsetHeight - 10) + 'px';
});
}*/
}
if (tinymce.isOpera) {
t.onClick.add(function(ed, e) {
Event.prevent(e);
});
}
// Add custom undo/redo handlers
if (s.custom_undo_redo) {
function addUndo() {
t.undoManager.typing = 0;
t.undoManager.add();
};
dom.bind(t.getDoc(), 'focusout', function(e) {
if (!t.removed && t.undoManager.typing)
addUndo();
});
t.onKeyUp.add(function(ed, e) {
if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45 || e.ctrlKey)
addUndo();
});
t.onKeyDown.add(function(ed, e) {
var rng, parent, bookmark;
// IE has a really odd bug where the DOM might include an node that doesn't have
// a proper structure. If you try to access nodeValue it would throw an illegal value exception.
// This seems to only happen when you delete contents and it seems to be avoidable if you refresh the element
// after you delete contents from it. See: #3008923
if (isIE && e.keyCode == 46) {
rng = t.selection.getRng();
if (rng.parentElement) {
parent = rng.parentElement();
// Select next word when ctrl key is used in combo with delete
if (e.ctrlKey) {
rng.moveEnd('word', 1);
rng.select();
}
// Delete contents
t.selection.getSel().clear();
// Check if we are within the same parent
if (rng.parentElement() == parent) {
bookmark = t.selection.getBookmark();
try {
// Update the HTML and hopefully it will remove the artifacts
parent.innerHTML = parent.innerHTML;
} catch (ex) {
// And since it's IE it can sometimes produce an unknown runtime error
}
// Restore the caret position
t.selection.moveToBookmark(bookmark);
}
// Block the default delete behavior since it might be broken
e.preventDefault();
return;
}
}
// Is caracter positon keys
if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45) {
if (t.undoManager.typing)
addUndo();
return;
}
if (!t.undoManager.typing) {
t.undoManager.add();
t.undoManager.typing = 1;
}
});
t.onMouseDown.add(function() {
if (t.undoManager.typing)
addUndo();
});
}
},
_isHidden : function() {
var s;
if (!isGecko)
return 0;
// Weird, wheres that cursor selection?
s = this.selection.getSel();
return (!s || !s.rangeCount || s.rangeCount == 0);
},
// Fix for bug #1867292
_fixNesting : function(s) {
var d = [], i;
s = s.replace(/<(/)?([^s>]+)[^>]*?>/g, function(a, b, c) {
var e;
// Handle end element
if (b === '/') {
if (!d.length)
return '';
if (c !== d[d.length - 1].tag) {
for (i=d.length - 1; i>=0; i--) {
if (d[i].tag === c) {
d[i].close = 1;
break;
}
}
return '';
} else {
d.pop();
if (d.length && d[d.length - 1].close) {
a = a + '</' + d[d.length - 1].tag + '>';
d.pop();
}
}
} else {
// Ignore these
if (/^(br|hr|input|meta|img|link|param)$/i.test(c))
return a;
// Ignore closed ones
if (//>$/.test(a))
return a;
d.push({tag : c}); // Push start element
}
return a;
});
// End all open tags
for (i=d.length - 1; i>=0; i--)
s += '</' + d[i].tag + '>';
return s;
}
});
})(tinymce);
(function(tinymce) {
// Added for compression purposes
var each = tinymce.each, undefined, TRUE = true, FALSE = false;
tinymce.EditorCommands = function(editor) {
var dom = editor.dom,
selection = editor.selection,
commands = {state: {}, exec : {}, value : {}},
settings = editor.settings,
bookmark;
function execCommand(command, ui, value) {
var func;
command = command.toLowerCase();
if (func = commands.exec[command]) {
func(command, ui, value);
return TRUE;
}
return FALSE;
};
function queryCommandState(command) {
var func;
command = command.toLowerCase();
if (func = commands.state[command])
return func(command);
return -1;
};
function queryCommandValue(command) {
var func;
command = command.toLowerCase();
if (func = commands.value[command])
return func(command);
return FALSE;
};
function addCommands(command_list, type) {
type = type || 'exec';
each(command_list, function(callback, command) {
each(command.toLowerCase().split(','), function(command) {
commands[type][command] = callback;
});
});
};
// Expose public methods
tinymce.extend(this, {
execCommand : execCommand,
queryCommandState : queryCommandState,
queryCommandValue : queryCommandValue,
addCommands : addCommands
});
// Private methods
function execNativeCommand(command, ui, value) {
if (ui === undefined)
ui = FALSE;
if (value === undefined)
value = null;
return editor.getDoc().execCommand(command, ui, value);
};
function isFormatMatch(name) {
return editor.formatter.match(name);
};
function toggleFormat(name, value) {
editor.formatter.toggle(name, value ? {value : value} : undefined);
};
function storeSelection(type) {
bookmark = selection.getBookmark(type);
};
function restoreSelection() {
selection.moveToBookmark(bookmark);
};
// Add execCommand overrides
addCommands({
// Ignore these, added for compatibility
'mceResetDesignMode,mceBeginUndoLevel' : function() {},
// Add undo manager logic
'mceEndUndoLevel,mceAddUndoLevel' : function() {
editor.undoManager.add();
},
'Cut,Copy,Paste' : function(command) {
var doc = editor.getDoc(), failed;
// Try executing the native command
try {
execNativeCommand(command);
} catch (ex) {
// Command failed
failed = TRUE;
}
// Present alert message about clipboard access not being available
if (failed || !doc.queryCommandSupported(command)) {
if (tinymce.isGecko) {
editor.windowManager.confirm(editor.getLang('clipboard_msg'), function(state) {
if (state)
open('http://www.mozilla.org/editor/midasdemo/securityprefs.html', '_blank');
});
} else
editor.windowManager.alert(editor.getLang('clipboard_no_support'));
}
},
// Override unlink command
unlink : function(command) {
if (selection.isCollapsed())
selection.select(selection.getNode());
execNativeCommand(command);
selection.collapse(FALSE);
},
// Override justify commands to use the text formatter engine
'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
var align = command.substring(7);
// Remove all other alignments first
each('left,center,right,full'.split(','), function(name) {
if (align != name)
editor.formatter.remove('align' + name);
});
toggleFormat('align' + align);
},
// Override list commands to fix WebKit bug
'InsertUnorderedList,InsertOrderedList' : function(command) {
var listElm, listParent;
execNativeCommand(command);
// WebKit produces lists within block elements so we need to split them
// we will replace the native list creation logic to custom logic later on
// TODO: Remove this when the list creation logic is removed
listElm = dom.getParent(selection.getNode(), 'ol,ul');
if (listElm) {
listParent = listElm.parentNode;
// If list is within a text block then split that block
if (/^(H[1-6]|P|ADDRESS|PRE)$/.test(listParent.nodeName)) {
storeSelection();
dom.split(listParent, listElm);
restoreSelection();
}
}
},
// Override commands to use the text formatter engine
'Bold,Italic,Underline,Strikethrough' : function(command) {
toggleFormat(command);
},
// Override commands to use the text formatter engine
'ForeColor,HiliteColor,FontName' : function(command, ui, value) {
toggleFormat(command, value);
},
FontSize : function(command, ui, value) {
var fontClasses, fontSizes;
// Convert font size 1-7 to styles
if (value >= 1 && value <= 7) {
fontSizes = tinymce.explode(settings.font_size_style_values);
fontClasses = tinymce.explode(settings.font_size_classes);
if (fontClasses)
value = fontClasses[value - 1] || value;
else
value = fontSizes[value - 1] || value;
}
toggleFormat(command, value);
},
RemoveFormat : function(command) {
editor.formatter.remove(command);
},
mceBlockQuote : function(command) {
toggleFormat('blockquote');
},
FormatBlock : function(command, ui, value) {
return toggleFormat(value || 'p');
},
mceCleanup : function() {
var bookmark = selection.getBookmark();
editor.setContent(editor.getContent({cleanup : TRUE}), {cleanup : TRUE});
selection.moveToBookmark(bookmark);
},
mceRemoveNode : function(command, ui, value) {
var node = value || selection.getNode();
// Make sure that the body node isn't removed
if (node != editor.getBody()) {
storeSelection();
editor.dom.remove(node, TRUE);
restoreSelection();
}
},
mceSelectNodeDepth : function(command, ui, value) {
var counter = 0;
dom.getParent(selection.getNode(), function(node) {
if (node.nodeType == 1 && counter++ == value) {
selection.select(node);
return FALSE;
}
}, editor.getBody());
},
mceSelectNode : function(command, ui, value) {
selection.select(value);
},
mceInsertContent : function(command, ui, value) {
selection.setContent(value);
},
mceInsertRawHTML : function(command, ui, value) {
selection.setContent('tiny_mce_marker');
editor.setContent(editor.getContent().replace(/tiny_mce_marker/g, function() { return value }));
},
mceSetContent : function(command, ui, value) {
editor.setContent(value);
},
'Indent,Outdent' : function(command) {
var intentValue, indentUnit, value;
// Setup indent level
intentValue = settings.indentation;
indentUnit = /[a-z%]+$/i.exec(intentValue);
intentValue = parseInt(intentValue);
if (!queryCommandState('InsertUnorderedList') && !queryCommandState('InsertOrderedList')) {
each(selection.getSelectedBlocks(), function(element) {
if (command == 'outdent') {
value = Math.max(0, parseInt(element.style.paddingLeft || 0) - intentValue);
dom.setStyle(element, 'paddingLeft', value ? value + indentUnit : '');
} else
dom.setStyle(element, 'paddingLeft', (parseInt(element.style.paddingLeft || 0) + intentValue) + indentUnit);
});
} else
execNativeCommand(command);
},
mceRepaint : function() {
var bookmark;
if (tinymce.isGecko) {
try {
storeSelection(TRUE);
if (selection.getSel())
selection.getSel().selectAllChildren(editor.getBody());
selection.collapse(TRUE);
restoreSelection();
} catch (ex) {
// Ignore
}
}
},
mceToggleFormat : function(command, ui, value) {
editor.formatter.toggle(value);
},
InsertHorizontalRule : function() {
selection.setContent('<hr />');
},
mceToggleVisualAid : function() {
editor.hasVisual = !editor.hasVisual;
editor.addVisual();
},
mceReplaceContent : function(command, ui, value) {
selection.setContent(value.replace(/{$selection}/g, selection.getContent({format : 'text'})));
},
mceInsertLink : function(command, ui, value) {
var link = dom.getParent(selection.getNode(), 'a');
if (tinymce.is(value, 'string'))
value = {href : value};
if (!link) {
execNativeCommand('CreateLink', FALSE, 'javascript:mctmp(0);');
each(dom.select('a[href=javascript:mctmp(0);]'), function(link) {
dom.setAttribs(link, value);
});
} else {
if (value.href)
dom.setAttribs(link, value);
else
editor.dom.remove(link, TRUE);
}
},
selectAll : function() {
var root = dom.getRoot(), rng = dom.createRng();
rng.setStart(root, 0);
rng.setEnd(root, root.childNodes.length);
editor.selection.setRng(rng);
}
});
// Add queryCommandState overrides
addCommands({
// Override justify commands
'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
return isFormatMatch('align' + command.substring(7));
},
'Bold,Italic,Underline,Strikethrough' : function(command) {
return isFormatMatch(command);
},
mceBlockQuote : function() {
return isFormatMatch('blockquote');
},
Outdent : function() {
var node;
if (settings.inline_styles) {
if ((node = dom.getParent(selection.getStart(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
return TRUE;
if ((node = dom.getParent(selection.getEnd(), dom.isBlock)) && parseInt(node.style.paddingLeft) > 0)
return TRUE;
}
return queryCommandState('InsertUnorderedList') || queryCommandState('InsertOrderedList') || (!settings.inline_styles && !!dom.getParent(selection.getNode(), 'BLOCKQUOTE'));
},
'InsertUnorderedList,InsertOrderedList' : function(command) {
return dom.getParent(selection.getNode(), command == 'insertunorderedlist' ? 'UL' : 'OL');
}
}, 'state');
// Add queryCommandValue overrides
addCommands({
'FontSize,FontName' : function(command) {
var value = 0, parent;
if (parent = dom.getParent(selection.getNode(), 'span')) {
if (command == 'fontsize')
value = parent.style.fontSize;
else
value = parent.style.fontFamily.replace(/, /g, ',').replace(/['"]/g, '').toLowerCase();
}
return value;
}
}, 'value');
// Add undo manager logic
if (settings.custom_undo_redo) {
addCommands({
Undo : function() {
editor.undoManager.undo();
},
Redo : function() {
editor.undoManager.redo();
}
});
}
};
})(tinymce);
(function(tinymce) {
var Dispatcher = tinymce.util.Dispatcher;
tinymce.UndoManager = function(editor) {
var self, index = 0, data = [];
function getContent() {
return tinymce.trim(editor.getContent({format : 'raw', no_events : 1}));
};
return self = {
typing : 0,
onAdd : new Dispatcher(self),
onUndo : new Dispatcher(self),
onRedo : new Dispatcher(self),
add : function(level) {
var i, settings = editor.settings, lastLevel;
level = level || {};
level.content = getContent();
// Add undo level if needed
lastLevel = data[index];
if (lastLevel && lastLevel.content == level.content) {
if (index > 0 || data.length == 1)
return null;
}
// Time to compress
if (settings.custom_undo_redo_levels) {
if (data.length > settings.custom_undo_redo_levels) {
for (i = 0; i < data.length - 1; i++)
data[i] = data[i + 1];
data.length--;
index = data.length;
}
}
// Get a non intrusive normalized bookmark
level.bookmark = editor.selection.getBookmark(2, true);
// Crop array if needed
if (index < data.length - 1) {
// Treat first level as initial
if (index == 0)
data = [];
else
data.length = index + 1;
}
data.push(level);
index = data.length - 1;
self.onAdd.dispatch(self, level);
editor.isNotDirty = 0;
return level;
},
undo : function() {
var level, i;
if (self.typing) {
self.add();
self.typing = 0;
}
if (index > 0) {
level = data[--index];
editor.setContent(level.content, {format : 'raw'});
editor.selection.moveToBookmark(level.bookmark);
self.onUndo.dispatch(self, level);
}
return level;
},
redo : function() {
var level;
if (index < data.length - 1) {
level = data[++index];
editor.setContent(level.content, {format : 'raw'});
editor.selection.moveToBookmark(level.bookmark);
self.onRedo.dispatch(self, level);
}
return level;
},
clear : function() {
data = [];
index = self.typing = 0;
},
hasUndo : function() {
return index > 0 || self.typing;
},
hasRedo : function() {
return index < data.length - 1;
}
};
};
})(tinymce);
(function(tinymce) {
// Shorten names
var Event = tinymce.dom.Event,
isIE = tinymce.isIE,
isGecko = tinymce.isGecko,
isOpera = tinymce.isOpera,
each = tinymce.each,
extend = tinymce.extend,
TRUE = true,
FALSE = false;
function cloneFormats(node) {
var clone, temp, inner;
do {
if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
if (clone) {
temp = node.cloneNode(false);
temp.appendChild(clone);
clone = temp;
} else {
clone = inner = node.cloneNode(false);
}
clone.removeAttribute('id');
}
} while (node = node.parentNode);
if (clone)
return {wrapper : clone, inner : inner};
};
// Checks if the selection/caret is at the end of the specified block element
function isAtEnd(rng, par) {
var rng2 = par.ownerDocument.createRange();
rng2.setStart(rng.endContainer, rng.endOffset);
rng2.setEndAfter(par);
// Get number of characters to the right of the cursor if it's zero then we are at the end and need to merge the next block element
return rng2.cloneContents().textContent.length == 0;
};
function isEmpty(n) {
n = n.innerHTML;
n = n.replace(/<(img|hr|table|input|select|textarea)[ >]/gi, '-'); // Keep these convert them to - chars
n = n.replace(/<[^>]+>/g, ''); // Remove all tags
return n.replace(/[ u00a0trn]+/g, '') == '';
};
function splitList(selection, dom, li) {
var listBlock, block;
if (isEmpty(li)) {
listBlock = dom.getParent(li, 'ul,ol');
if (!dom.getParent(listBlock.parentNode, 'ul,ol')) {
dom.split(listBlock, li);
block = dom.create('p', 0, '<br _mce_bogus="1" />');
dom.replace(block, li);
selection.select(block, 1);
}
return FALSE;
}
return TRUE;
};
tinymce.create('tinymce.ForceBlocks', {
ForceBlocks : function(ed) {
var t = this, s = ed.settings, elm;
t.editor = ed;
t.dom = ed.dom;
elm = (s.forced_root_block || 'p').toLowerCase();
s.element = elm.toUpperCase();
ed.onPreInit.add(t.setup, t);
t.reOpera = new RegExp('(\u00a0| | )</' + elm + '>', 'gi');
t.rePadd = new RegExp('<p( )([^>]+)><\/p>|<p( )([^>]+)\/>|<p( )([^>]+)>\s+<\/p>|<p><\/p>|<p\/>|<p>\s+<\/p>'.replace(/p/g, elm), 'gi');
t.reNbsp2BR1 = new RegExp('<p( )([^>]+)>[\s\u00a0]+<\/p>|<p>[\s\u00a0]+<\/p>'.replace(/p/g, elm), 'gi');
t.reNbsp2BR2 = new RegExp('<%p()([^>]+)>( | )<\/%p>|<%p>( | )<\/%p>'.replace(/%p/g, elm), 'gi');
t.reBR2Nbsp = new RegExp('<p( )([^>]+)>\s*<br \/>\s*<\/p>|<p>\s*<br \/>\s*<\/p>'.replace(/p/g, elm), 'gi');
function padd(ed, o) {
if (isOpera)
o.content = o.content.replace(t.reOpera, '</' + elm + '>');
o.content = tinymce._replace(t.rePadd, '<' + elm + '$1$2$3$4$5$6>u00a0</' + elm + '>', o.content);
if (!isIE && !isOpera && o.set) {
// Use instead of BR in padded paragraphs
o.content = o.content.replace(t.reNbsp2BR1, '<' + elm + '$1$2><br /></' + elm + '>');
o.content = o.content.replace(t.reNbsp2BR2, '<' + elm + '$1$2><br /></' + elm + '>');
} else
o.content = tinymce._replace(t.reBR2Nbsp, '<' + elm + '$1$2>u00a0</' + elm + '>', o.content);
};
ed.onBeforeSetContent.add(padd);
ed.onPostProcess.add(padd);
if (s.forced_root_block) {
ed.onInit.add(t.forceRoots, t);
ed.onSetContent.add(t.forceRoots, t);
ed.onBeforeGetContent.add(t.forceRoots, t);
}
},
setup : function() {
var t = this, ed = t.editor, s = ed.settings, dom = ed.dom, selection = ed.selection;
// Force root blocks when typing and when getting output
if (s.forced_root_block) {
ed.onBeforeExecCommand.add(t.forceRoots, t);
ed.onKeyUp.add(t.forceRoots, t);
ed.onPreProcess.add(t.forceRoots, t);
}
if (s.force_br_newlines) {
// Force IE to produce BRs on enter
if (isIE) {
ed.onKeyPress.add(function(ed, e) {
var n;
if (e.keyCode == 13 && selection.getNode().nodeName != 'LI') {
selection.setContent('<br id="__" /> ', {format : 'raw'});
n = dom.get('__');
n.removeAttribute('id');
selection.select(n);
selection.collapse();
return Event.cancel(e);
}
});
}
}
if (s.force_p_newlines) {
if (!isIE) {
ed.onKeyPress.add(function(ed, e) {
if (e.keyCode == 13 && !e.shiftKey && !t.insertPara(e))
Event.cancel(e);
});
} else {
// Ungly hack to for IE to preserve the formatting when you press
// enter at the end of a block element with formatted contents
// This logic overrides the browsers default logic with
// custom logic that enables us to control the output
tinymce.addUnload(function() {
t._previousFormats = 0; // Fix IE leak
});
ed.onKeyPress.add(function(ed, e) {
t._previousFormats = 0;
// Clone the current formats, this will later be applied to the new block contents
if (e.keyCode == 13 && !e.shiftKey && ed.selection.isCollapsed() && s.keep_styles)
t._previousFormats = cloneFormats(ed.selection.getStart());
});
ed.onKeyUp.add(function(ed, e) {
// Let IE break the element and the wrap the new caret location in the previous formats
if (e.keyCode == 13 && !e.shiftKey) {
var parent = ed.selection.getStart(), fmt = t._previousFormats;
// Parent is an empty block
if (!parent.hasChildNodes() && fmt) {
parent = dom.getParent(parent, dom.isBlock);
if (parent && parent.nodeName != 'LI') {
parent.innerHTML = '';
if (t._previousFormats) {
parent.appendChild(fmt.wrapper);
fmt.inner.innerHTML = 'uFEFF';
} else
parent.innerHTML = 'uFEFF';
selection.select(parent, 1);
ed.getDoc().execCommand('Delete', false, null);
t._previousFormats = 0;
}
}
}
});
}
if (isGecko) {
ed.onKeyDown.add(function(ed, e) {
if ((e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey)
t.backspaceDelete(e, e.keyCode == 8);
});
}
}
// Workaround for missing shift+enter support, http://bugs.webkit.org/show_bug.cgi?id=16973
if (tinymce.isWebKit) {
function insertBr(ed) {
var rng = selection.getRng(), br, div = dom.create('div', null, ' '), divYPos, vpHeight = dom.getViewPort(ed.getWin()).h;
// Insert BR element
rng.insertNode(br = dom.create('br'));
// Place caret after BR
rng.setStartAfter(br);
rng.setEndAfter(br);
selection.setRng(rng);
// Could not place caret after BR then insert an nbsp entity and move the caret
if (selection.getSel().focusNode == br.previousSibling) {
selection.select(dom.insertAfter(dom.doc.createTextNode('u00a0'), br));
selection.collapse(TRUE);
}
// Create a temporary DIV after the BR and get the position as it
// seems like getPos() returns 0 for text nodes and BR elements.
dom.insertAfter(div, br);
divYPos = dom.getPos(div).y;
dom.remove(div);
// Scroll to new position, scrollIntoView can't be used due to bug: http://bugs.webkit.org/show_bug.cgi?id=16117
if (divYPos > vpHeight) // It is not necessary to scroll if the DIV is inside the view port.
ed.getWin().scrollTo(0, divYPos);
};
ed.onKeyPress.add(function(ed, e) {
if (e.keyCode == 13 && (e.shiftKey || (s.force_br_newlines && !dom.getParent(selection.getNode(), 'h1,h2,h3,h4,h5,h6,ol,ul')))) {
insertBr(ed);
Event.cancel(e);
}
});
}
// Padd empty inline elements within block elements
// For example: <p><strong><em></em></strong></p> becomes <p><strong><em> </em></strong></p>
ed.onPreProcess.add(function(ed, o) {
each(dom.select('p,h1,h2,h3,h4,h5,h6,div', o.node), function(p) {
if (isEmpty(p)) {
each(dom.select('span,em,strong,b,i', o.node), function(n) {
if (!n.hasChildNodes()) {
n.appendChild(ed.getDoc().createTextNode('u00a0'));
return FALSE; // Break the loop one padding is enough
}
});
}
});
});
// IE specific fixes
if (isIE) {
// Replaces IE:s auto generated paragraphs with the specified element name
if (s.element != 'P') {
ed.onKeyPress.add(function(ed, e) {
t.lastElm = selection.getNode().nodeName;
});
ed.onKeyUp.add(function(ed, e) {
var bl, n = selection.getNode(), b = ed.getBody();
if (b.childNodes.length === 1 && n.nodeName == 'P') {
n = dom.rename(n, s.element);
selection.select(n);
selection.collapse();
ed.nodeChanged();
} else if (e.keyCode == 13 && !e.shiftKey && t.lastElm != 'P') {
bl = dom.getParent(n, 'p');
if (bl) {
dom.rename(bl, s.element);
ed.nodeChanged();
}
}
});
}
}
},
find : function(n, t, s) {
var ed = this.editor, w = ed.getDoc().createTreeWalker(n, 4, null, FALSE), c = -1;
while (n = w.nextNode()) {
c++;
// Index by node
if (t == 0 && n == s)
return c;
// Node by index
if (t == 1 && c == s)
return n;
}
return -1;
},
forceRoots : function(ed, e) {
var t = this, ed = t.editor, b = ed.getBody(), d = ed.getDoc(), se = ed.selection, s = se.getSel(), r = se.getRng(), si = -2, ei, so, eo, tr, c = -0xFFFFFF;
var nx, bl, bp, sp, le, nl = b.childNodes, i, n, eid;
// Fix for bug #1863847
//if (e && e.keyCode == 13)
// return TRUE;
// Wrap non blocks into blocks
for (i = nl.length - 1; i >= 0; i--) {
nx = nl[i];
// Ignore internal elements
if (nx.nodeType === 1 && nx.getAttribute('_mce_type')) {
bl = null;
continue;
}
// Is text or non block element
if (nx.nodeType === 3 || (!t.dom.isBlock(nx) && nx.nodeType !== 8 && !/^(script|mce:script|style|mce:style)$/i.test(nx.nodeName))) {
if (!bl) {
// Create new block but ignore whitespace
if (nx.nodeType != 3 || /[^s]/g.test(nx.nodeValue)) {
// Store selection
if (si == -2 && r) {
if (!isIE || r.setStart) {
// If selection is element then mark it
if (r.startContainer.nodeType == 1 && (n = r.startContainer.childNodes[r.startOffset]) && n.nodeType == 1) {
// Save the id of the selected element
eid = n.getAttribute("id");
n.setAttribute("id", "__mce");
} else {
// If element is inside body, might not be the case in contentEdiable mode
if (ed.dom.getParent(r.startContainer, function(e) {return e === b;})) {
so = r.startOffset;
eo = r.endOffset;
si = t.find(b, 0, r.startContainer);
ei = t.find(b, 0, r.endContainer);
}
}
} else {
// Force control range into text range
if (r.item) {
tr = d.body.createTextRange();
tr.moveToElementText(r.item(0));
r = tr;
}
tr = d.body.createTextRange();
tr.moveToElementText(b);
tr.collapse(1);
bp = tr.move('character', c) * -1;
tr = r.duplicate();
tr.collapse(1);
sp = tr.move('character', c) * -1;
tr = r.duplicate();
tr.collapse(0);
le = (tr.move('character', c) * -1) - sp;
si = sp - bp;
ei = le;
}
}
// Uses replaceChild instead of cloneNode since it removes selected attribute from option elements on IE
// See: http://support.microsoft.com/kb/829907
bl = ed.dom.create(ed.settings.forced_root_block);
nx.parentNode.replaceChild(bl, nx);
bl.appendChild(nx);
}
} else {
if (bl.hasChildNodes())
bl.insertBefore(nx, bl.firstChild);
else
bl.appendChild(nx);
}
} else
bl = null; // Time to create new block
}
// Restore selection
if (si != -2) {
if (!isIE || r.setStart) {
bl = b.getElementsByTagName(ed.settings.element)[0];
r = d.createRange();
// Select last location or generated block
if (si != -1)
r.setStart(t.find(b, 1, si), so);
else
r.setStart(bl, 0);
// Select last location or generated block
if (ei != -1)
r.setEnd(t.find(b, 1, ei), eo);
else
r.setEnd(bl, 0);
if (s) {
s.removeAllRanges();
s.addRange(r);
}
} else {
try {
r = s.createRange();
r.moveToElementText(b);
r.collapse(1);
r.moveStart('character', si);
r.moveEnd('character', ei);
r.select();
} catch (ex) {
// Ignore
}
}
} else if ((!isIE || r.setStart) && (n = ed.dom.get('__mce'))) {
// Restore the id of the selected element
if (eid)
n.setAttribute('id', eid);
else
n.removeAttribute('id');
// Move caret before selected element
r = d.createRange();
r.setStartBefore(n);
r.setEndBefore(n);
se.setRng(r);
}
},
getParentBlock : function(n) {
var d = this.dom;
return d.getParent(n, d.isBlock);
},
insertPara : function(e) {
var t = this, ed = t.editor, dom = ed.dom, d = ed.getDoc(), se = ed.settings, s = ed.selection.getSel(), r = s.getRangeAt(0), b = d.body;
var rb, ra, dir, sn, so, en, eo, sb, eb, bn, bef, aft, sc, ec, n, vp = dom.getViewPort(ed.getWin()), y, ch, car;
// If root blocks are forced then use Operas default behavior since it's really good
// Removed due to bug: #1853816
// if (se.forced_root_block && isOpera)
// return TRUE;
// Setup before range
rb = d.createRange();
// If is before the first block element and in body, then move it into first block element
rb.setStart(s.anchorNode, s.anchorOffset);
rb.collapse(TRUE);
// Setup after range
ra = d.createRange();
// If is before the first block element and in body, then move it into first block element
ra.setStart(s.focusNode, s.focusOffset);
ra.collapse(TRUE);
// Setup start/end points
dir = rb.compareBoundaryPoints(rb.START_TO_END, ra) < 0;
sn = dir ? s.anchorNode : s.focusNode;
so = dir ? s.anchorOffset : s.focusOffset;
en = dir ? s.focusNode : s.anchorNode;
eo = dir ? s.focusOffset : s.anchorOffset;
// If selection is in empty table cell
if (sn === en && /^(TD|TH)$/.test(sn.nodeName)) {
if (sn.firstChild.nodeName == 'BR')
dom.remove(sn.firstChild); // Remove BR
// Create two new block elements
if (sn.childNodes.length == 0) {
ed.dom.add(sn, se.element, null, '<br />');
aft = ed.dom.add(sn, se.element, null, '<br />');
} else {
n = sn.innerHTML;
sn.innerHTML = '';
ed.dom.add(sn, se.element, null, n);
aft = ed.dom.add(sn, se.element, null, '<br />');
}
// Move caret into the last one
r = d.createRange();
r.selectNodeContents(aft);
r.collapse(1);
ed.selection.setRng(r);
return FALSE;
}
// If the caret is in an invalid location in FF we need to move it into the first block
if (sn == b && en == b && b.firstChild && ed.dom.isBlock(b.firstChild)) {
sn = en = sn.firstChild;
so = eo = 0;
rb = d.createRange();
rb.setStart(sn, 0);
ra = d.createRange();
ra.setStart(en, 0);
}
// Never use body as start or end node
sn = sn.nodeName == "HTML" ? d.body : sn; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
sn = sn.nodeName == "BODY" ? sn.firstChild : sn;
en = en.nodeName == "HTML" ? d.body : en; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
en = en.nodeName == "BODY" ? en.firstChild : en;
// Get start and end blocks
sb = t.getParentBlock(sn);
eb = t.getParentBlock(en);
bn = sb ? sb.nodeName : se.element; // Get block name to create
// Return inside list use default browser behavior
if (n = t.dom.getParent(sb, 'li,pre')) {
if (n.nodeName == 'LI')
return splitList(ed.selection, t.dom, n);
return TRUE;
}
// If caption or absolute layers then always generate new blocks within
if (sb && (sb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bn = se.element;
sb = null;
}
// If caption or absolute layers then always generate new blocks within
if (eb && (eb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bn = se.element;
eb = null;
}
// Use P instead
if (/(TD|TABLE|TH|CAPTION)/.test(bn) || (sb && bn == "DIV" && /left|right/gi.test(dom.getStyle(sb, 'float', 1)))) {
bn = se.element;
sb = eb = null;
}
// Setup new before and after blocks
bef = (sb && sb.nodeName == bn) ? sb.cloneNode(0) : ed.dom.create(bn);
aft = (eb && eb.nodeName == bn) ? eb.cloneNode(0) : ed.dom.create(bn);
// Remove id from after clone
aft.removeAttribute('id');
// Is header and cursor is at the end, then force paragraph under
if (/^(H[1-6])$/.test(bn) && isAtEnd(r, sb))
aft = ed.dom.create(se.element);
// Find start chop node
n = sc = sn;
do {
if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
break;
sc = n;
} while ((n = n.previousSibling ? n.previousSibling : n.parentNode));
// Find end chop node
n = ec = en;
do {
if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
break;
ec = n;
} while ((n = n.nextSibling ? n.nextSibling : n.parentNode));
// Place first chop part into before block element
if (sc.nodeName == bn)
rb.setStart(sc, 0);
else
rb.setStartBefore(sc);
rb.setEnd(sn, so);
bef.appendChild(rb.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
// Place secnd chop part within new block element
try {
ra.setEndAfter(ec);
} catch(ex) {
//console.debug(s.focusNode, s.focusOffset);
}
ra.setStart(en, eo);
aft.appendChild(ra.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
// Create range around everything
r = d.createRange();
if (!sc.previousSibling && sc.parentNode.nodeName == bn) {
r.setStartBefore(sc.parentNode);
} else {
if (rb.startContainer.nodeName == bn && rb.startOffset == 0)
r.setStartBefore(rb.startContainer);
else
r.setStart(rb.startContainer, rb.startOffset);
}
if (!ec.nextSibling && ec.parentNode.nodeName == bn)
r.setEndAfter(ec.parentNode);
else
r.setEnd(ra.endContainer, ra.endOffset);
// Delete and replace it with new block elements
r.deleteContents();
if (isOpera)
ed.getWin().scrollTo(0, vp.y);
// Never wrap blocks in blocks
if (bef.firstChild && bef.firstChild.nodeName == bn)
bef.innerHTML = bef.firstChild.innerHTML;
if (aft.firstChild && aft.firstChild.nodeName == bn)
aft.innerHTML = aft.firstChild.innerHTML;
// Padd empty blocks
if (isEmpty(bef))
bef.innerHTML = '<br />';
function appendStyles(e, en) {
var nl = [], nn, n, i;
e.innerHTML = '';
// Make clones of style elements
if (se.keep_styles) {
n = en;
do {
// We only want style specific elements
if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(n.nodeName)) {
nn = n.cloneNode(FALSE);
dom.setAttrib(nn, 'id', ''); // Remove ID since it needs to be unique
nl.push(nn);
}
} while (n = n.parentNode);
}
// Append style elements to aft
if (nl.length > 0) {
for (i = nl.length - 1, nn = e; i >= 0; i--)
nn = nn.appendChild(nl[i]);
// Padd most inner style element
nl[0].innerHTML = isOpera ? ' ' : '<br />'; // Extra space for Opera so that the caret can move there
return nl[0]; // Move caret to most inner element
} else
e.innerHTML = isOpera ? ' ' : '<br />'; // Extra space for Opera so that the caret can move there
};
// Fill empty afterblook with current style
if (isEmpty(aft))
car = appendStyles(aft, en);
// Opera needs this one backwards for older versions
if (isOpera && parseFloat(opera.version()) < 9.5) {
r.insertNode(bef);
r.insertNode(aft);
} else {
r.insertNode(aft);
r.insertNode(bef);
}
// Normalize
aft.normalize();
bef.normalize();
function first(n) {
return d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE).nextNode() || n;
};
// Move cursor and scroll into view
r = d.createRange();
r.selectNodeContents(isGecko ? first(car || aft) : car || aft);
r.collapse(1);
s.removeAllRanges();
s.addRange(r);
// scrollIntoView seems to scroll the parent window in most browsers now including FF 3.0b4 so it's time to stop using it and do it our selfs
y = ed.dom.getPos(aft).y;
ch = aft.clientHeight;
// Is element within viewport
if (y < vp.y || y + ch > vp.y + vp.h) {
ed.getWin().scrollTo(0, y < vp.y ? y : y - vp.h + 25); // Needs to be hardcoded to roughly one line of text if a huge text block is broken into two blocks
//console.debug('SCROLL!', 'vp.y: ' + vp.y, 'y' + y, 'vp.h' + vp.h, 'clientHeight' + aft.clientHeight, 'yyy: ' + (y < vp.y ? y : y - vp.h + aft.clientHeight));
}
return FALSE;
},
backspaceDelete : function(e, bs) {
var t = this, ed = t.editor, b = ed.getBody(), dom = ed.dom, n, se = ed.selection, r = se.getRng(), sc = r.startContainer, n, w, tn, walker;
// Delete when caret is behind a element doesn't work correctly on Gecko see #3011651
if (!bs && r.collapsed && sc.nodeType == 1 && r.startOffset == sc.childNodes.length) {
walker = new tinymce.dom.TreeWalker(sc.lastChild, sc);
// Walk the dom backwards until we find a text node
for (n = sc.lastChild; n; n = walker.prev()) {
if (n.nodeType == 3) {
r.setStart(n, n.nodeValue.length);
r.collapse(true);
se.setRng(r);
return;
}
}
}
// The caret sometimes gets stuck in Gecko if you delete empty paragraphs
// This workaround removes the element by hand and moves the caret to the previous element
if (sc && ed.dom.isBlock(sc) && !/^(TD|TH)$/.test(sc.nodeName) && bs) {
if (sc.childNodes.length == 0 || (sc.childNodes.length == 1 && sc.firstChild.nodeName == 'BR')) {
// Find previous block element
n = sc;
while ((n = n.previousSibling) && !ed.dom.isBlock(n)) ;
if (n) {
if (sc != b.firstChild) {
// Find last text node
w = ed.dom.doc.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE);
while (tn = w.nextNode())
n = tn;
// Place caret at the end of last text node
r = ed.getDoc().createRange();
r.setStart(n, n.nodeValue ? n.nodeValue.length : 0);
r.setEnd(n, n.nodeValue ? n.nodeValue.length : 0);
se.setRng(r);
// Remove the target container
ed.dom.remove(sc);
}
return Event.cancel(e);
}
}
}
}
});
})(tinymce);
(function(tinymce) {
// Shorten names
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, extend = tinymce.extend;
tinymce.create('tinymce.ControlManager', {
ControlManager : function(ed, s) {
var t = this, i;
s = s || {};
t.editor = ed;
t.controls = {};
t.onAdd = new tinymce.util.Dispatcher(t);
t.onPostRender = new tinymce.util.Dispatcher(t);
t.prefix = s.prefix || ed.id + '_';
t._cls = {};
t.onPostRender.add(function() {
each(t.controls, function(c) {
c.postRender();
});
});
},
get : function(id) {
return this.controls[this.prefix + id] || this.controls[id];
},
setActive : function(id, s) {
var c = null;
if (c = this.get(id))
c.setActive(s);
return c;
},
setDisabled : function(id, s) {
var c = null;
if (c = this.get(id))
c.setDisabled(s);
return c;
},
add : function(c) {
var t = this;
if (c) {
t.controls[c.id] = c;
t.onAdd.dispatch(c, t);
}
return c;
},
createControl : function(n) {
var c, t = this, ed = t.editor;
each(ed.plugins, function(p) {
if (p.createControl) {
c = p.createControl(n, t);
if (c)
return false;
}
});
switch (n) {
case "|":
case "separator":
return t.createSeparator();
}
if (!c && ed.buttons && (c = ed.buttons[n]))
return t.createButton(n, c);
return t.add(c);
},
createDropMenu : function(id, s, cc) {
var t = this, ed = t.editor, c, bm, v, cls;
s = extend({
'class' : 'mceDropDown',
constrain : ed.settings.constrain_menus
}, s);
s['class'] = s['class'] + ' ' + ed.getParam('skin') + 'Skin';
if (v = ed.getParam('skin_variant'))
s['class'] += ' ' + ed.getParam('skin') + 'Skin' + v.substring(0, 1).toUpperCase() + v.substring(1);
id = t.prefix + id;
cls = cc || t._cls.dropmenu || tinymce.ui.DropMenu;
c = t.controls[id] = new cls(id, s);
c.onAddItem.add(function(c, o) {
var s = o.settings;
s.title = ed.getLang(s.title, s.title);
if (!s.onclick) {
s.onclick = function(v) {
if (s.cmd)
ed.execCommand(s.cmd, s.ui || false, s.value);
};
}
});
ed.onRemove.add(function() {
c.destroy();
});
// Fix for bug #1897785, #1898007
if (tinymce.isIE) {
c.onShowMenu.add(function() {
// IE 8 needs focus in order to store away a range with the current collapsed caret location
ed.focus();
bm = ed.selection.getBookmark(1);
});
c.onHideMenu.add(function() {
if (bm) {
ed.selection.moveToBookmark(bm);
bm = 0;
}
});
}
return t.add(c);
},
createListBox : function(id, s, cc) {
var t = this, ed = t.editor, cmd, c, cls;
if (t.get(id))
return null;
s.title = ed.translate(s.title);
s.scope = s.scope || ed;
if (!s.onselect) {
s.onselect = function(v) {
ed.execCommand(s.cmd, s.ui || false, v || s.value);
};
}
s = extend({
title : s.title,
'class' : 'mce_' + id,
scope : s.scope,
control_manager : t
}, s);
id = t.prefix + id;
if (ed.settings.use_native_selects)
c = new tinymce.ui.NativeListBox(id, s);
else {
cls = cc || t._cls.listbox || tinymce.ui.ListBox;
c = new cls(id, s);
}
t.controls[id] = c;
// Fix focus problem in Safari
if (tinymce.isWebKit) {
c.onPostRender.add(function(c, n) {
// Store bookmark on mousedown
Event.add(n, 'mousedown', function() {
ed.bookmark = ed.selection.getBookmark(1);
});
// Restore on focus, since it might be lost
Event.add(n, 'focus', function() {
ed.selection.moveToBookmark(ed.bookmark);
ed.bookmark = null;
});
});
}
if (c.hideMenu)
ed.onMouseDown.add(c.hideMenu, c);
return t.add(c);
},
createButton : function(id, s, cc) {
var t = this, ed = t.editor, o, c, cls;
if (t.get(id))
return null;
s.title = ed.translate(s.title);
s.label = ed.translate(s.label);
s.scope = s.scope || ed;
if (!s.onclick && !s.menu_button) {
s.onclick = function() {
ed.execCommand(s.cmd, s.ui || false, s.value);
};
}
s = extend({
title : s.title,
'class' : 'mce_' + id,
unavailable_prefix : ed.getLang('unavailable', ''),
scope : s.scope,
control_manager : t
}, s);
id = t.prefix + id;
if (s.menu_button) {
cls = cc || t._cls.menubutton || tinymce.ui.MenuButton;
c = new cls(id, s);
ed.onMouseDown.add(c.hideMenu, c);
} else {
cls = t._cls.button || tinymce.ui.Button;
c = new cls(id, s);
}
return t.add(c);
},
createMenuButton : function(id, s, cc) {
s = s || {};
s.menu_button = 1;
return this.createButton(id, s, cc);
},
createSplitButton : function(id, s, cc) {
var t = this, ed = t.editor, cmd, c, cls;
if (t.get(id))
return null;
s.title = ed.translate(s.title);
s.scope = s.scope || ed;
if (!s.onclick) {
s.onclick = function(v) {
ed.execCommand(s.cmd, s.ui || false, v || s.value);
};
}
if (!s.onselect) {
s.onselect = function(v) {
ed.execCommand(s.cmd, s.ui || false, v || s.value);
};
}
s = extend({
title : s.title,
'class' : 'mce_' + id,
scope : s.scope,
control_manager : t
}, s);
id = t.prefix + id;
cls = cc || t._cls.splitbutton || tinymce.ui.SplitButton;
c = t.add(new cls(id, s));
ed.onMouseDown.add(c.hideMenu, c);
return c;
},
createColorSplitButton : function(id, s, cc) {
var t = this, ed = t.editor, cmd, c, cls, bm;
if (t.get(id))
return null;
s.title = ed.translate(s.title);
s.scope = s.scope || ed;
if (!s.onclick) {
s.onclick = function(v) {
if (tinymce.isIE)
bm = ed.selection.getBookmark(1);
ed.execCommand(s.cmd, s.ui || false, v || s.value);
};
}
if (!s.onselect) {
s.onselect = function(v) {
ed.execCommand(s.cmd, s.ui || false, v || s.value);
};
}
s = extend({
title : s.title,
'class' : 'mce_' + id,
'menu_class' : ed.getParam('skin') + 'Skin',
scope : s.scope,
more_colors_title : ed.getLang('more_colors')
}, s);
id = t.prefix + id;
cls = cc || t._cls.colorsplitbutton || tinymce.ui.ColorSplitButton;
c = new cls(id, s);
ed.onMouseDown.add(c.hideMenu, c);
// Remove the menu element when the editor is removed
ed.onRemove.add(function() {
c.destroy();
});
// Fix for bug #1897785, #1898007
if (tinymce.isIE) {
c.onShowMenu.add(function() {
// IE 8 needs focus in order to store away a range with the current collapsed caret location
ed.focus();
bm = ed.selection.getBookmark(1);
});
c.onHideMenu.add(function() {
if (bm) {
ed.selection.moveToBookmark(bm);
bm = 0;
}
});
}
return t.add(c);
},
createToolbar : function(id, s, cc) {
var c, t = this, cls;
id = t.prefix + id;
cls = cc || t._cls.toolbar || tinymce.ui.Toolbar;
c = new cls(id, s);
if (t.get(id))
return null;
return t.add(c);
},
createSeparator : function(cc) {
var cls = cc || this._cls.separator || tinymce.ui.Separator;
return new cls();
},
setControlType : function(n, c) {
return this._cls[n.toLowerCase()] = c;
},
destroy : function() {
each(this.controls, function(c) {
c.destroy();
});
this.controls = null;
}
});
})(tinymce);
(function(tinymce) {
var Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isIE = tinymce.isIE, isOpera = tinymce.isOpera;
tinymce.create('tinymce.WindowManager', {
WindowManager : function(ed) {
var t = this;
t.editor = ed;
t.onOpen = new Dispatcher(t);
t.onClose = new Dispatcher(t);
t.params = {};
t.features = {};
},
open : function(s, p) {
var t = this, f = '', x, y, mo = t.editor.settings.dialog_type == 'modal', w, sw, sh, vp = tinymce.DOM.getViewPort(), u;
// Default some options
s = s || {};
p = p || {};
sw = isOpera ? vp.w : screen.width; // Opera uses windows inside the Opera window
sh = isOpera ? vp.h : screen.height;
s.name = s.name || 'mc_' + new Date().getTime();
s.width = parseInt(s.width || 320);
s.height = parseInt(s.height || 240);
s.resizable = true;
s.left = s.left || parseInt(sw / 2.0) - (s.width / 2.0);
s.top = s.top || parseInt(sh / 2.0) - (s.height / 2.0);
p.inline = false;
p.mce_width = s.width;
p.mce_height = s.height;
p.mce_auto_focus = s.auto_focus;
if (mo) {
if (isIE) {
s.center = true;
s.help = false;
s.dialogWidth = s.width + 'px';
s.dialogHeight = s.height + 'px';
s.scroll = s.scrollbars || false;
}
}
// Build features string
each(s, function(v, k) {
if (tinymce.is(v, 'boolean'))
v = v ? 'yes' : 'no';
if (!/^(name|url)$/.test(k)) {
if (isIE && mo)
f += (f ? ';' : '') + k + ':' + v;
else
f += (f ? ',' : '') + k + '=' + v;
}
});
t.features = s;
t.params = p;
t.onOpen.dispatch(t, s, p);
u = s.url || s.file;
u = tinymce._addVer(u);
try {
if (isIE && mo) {
w = 1;
window.showModalDialog(u, window, f);
} else
w = window.open(u, s.name, f);
} catch (ex) {
// Ignore
}
if (!w)
alert(t.editor.getLang('popup_blocked'));
},
close : function(w) {
w.close();
this.onClose.dispatch(this);
},
createInstance : function(cl, a, b, c, d, e) {
var f = tinymce.resolve(cl);
return new f(a, b, c, d, e);
},
confirm : function(t, cb, s, w) {
w = w || window;
cb.call(s || this, w.confirm(this._decode(this.editor.getLang(t, t))));
},
alert : function(tx, cb, s, w) {
var t = this;
w = w || window;
w.alert(t._decode(t.editor.getLang(tx, tx)));
if (cb)
cb.call(s || t);
},
resizeBy : function(dw, dh, win) {
win.resizeBy(dw, dh);
},
// Internal functions
_decode : function(s) {
return tinymce.DOM.decode(s).replace(/\n/g, 'n');
}
});
}(tinymce));
(function(tinymce) {
function CommandManager() {
var execCommands = {}, queryStateCommands = {}, queryValueCommands = {};
function add(collection, cmd, func, scope) {
if (typeof(cmd) == 'string')
cmd = [cmd];
tinymce.each(cmd, function(cmd) {
collection[cmd.toLowerCase()] = {func : func, scope : scope};
});
};
tinymce.extend(this, {
add : function(cmd, func, scope) {
add(execCommands, cmd, func, scope);
},
addQueryStateHandler : function(cmd, func, scope) {
add(queryStateCommands, cmd, func, scope);
},
addQueryValueHandler : function(cmd, func, scope) {
add(queryValueCommands, cmd, func, scope);
},
execCommand : function(scope, cmd, ui, value, args) {
if (cmd = execCommands[cmd.toLowerCase()]) {
if (cmd.func.call(scope || cmd.scope, ui, value, args) !== false)
return true;
}
},
queryCommandValue : function() {
if (cmd = queryValueCommands[cmd.toLowerCase()])
return cmd.func.call(scope || cmd.scope, ui, value, args);
},
queryCommandState : function() {
if (cmd = queryStateCommands[cmd.toLowerCase()])
return cmd.func.call(scope || cmd.scope, ui, value, args);
}
});
};
tinymce.GlobalCommands = new CommandManager();
})(tinymce);
(function(tinymce) {
tinymce.Formatter = function(ed) {
var formats = {},
each = tinymce.each,
dom = ed.dom,
selection = ed.selection,
TreeWalker = tinymce.dom.TreeWalker,
rangeUtils = new tinymce.dom.RangeUtils(dom),
isValid = ed.schema.isValid,
isBlock = dom.isBlock,
forcedRootBlock = ed.settings.forced_root_block,
nodeIndex = dom.nodeIndex,
INVISIBLE_CHAR = 'uFEFF',
MCE_ATTR_RE = /^(src|href|style)$/,
FALSE = false,
TRUE = true,
undefined,
pendingFormats = {apply : [], remove : []};
function isArray(obj) {
return obj instanceof Array;
};
function getParents(node, selector) {
return dom.getParents(node, selector, dom.getRoot());
};
function isCaretNode(node) {
return node.nodeType === 1 && (node.face === 'mceinline' || node.style.fontFamily === 'mceinline');
};
// Public functions
function get(name) {
return name ? formats[name] : formats;
};
function register(name, format) {
if (name) {
if (typeof(name) !== 'string') {
each(name, function(format, name) {
register(name, format);
});
} else {
// Force format into array and add it to internal collection
format = format.length ? format : [format];
each(format, function(format) {
// Set deep to false by default on selector formats this to avoid removing
// alignment on images inside paragraphs when alignment is changed on paragraphs
if (format.deep === undefined)
format.deep = !format.selector;
// Default to true
if (format.split === undefined)
format.split = !format.selector || format.inline;
// Default to true
if (format.remove === undefined && format.selector && !format.inline)
format.remove = 'none';
// Mark format as a mixed format inline + block level
if (format.selector && format.inline) {
format.mixed = true;
format.block_expand = true;
}
// Split classes if needed
if (typeof(format.classes) === 'string')
format.classes = format.classes.split(/s+/);
});
formats[name] = format;
}
}
};
function apply(name, vars, node) {
var formatList = get(name), format = formatList[0], bookmark, rng, i;
function moveStart(rng) {
var container = rng.startContainer,
offset = rng.startOffset,
walker, node;
// Move startContainer/startOffset in to a suitable node
if (container.nodeType == 1 || container.nodeValue === "") {
container = container.nodeType == 1 ? container.childNodes[offset] : container;
// Might fail if the offset is behind the last element in it's container
if (container) {
walker = new TreeWalker(container, container.parentNode);
for (node = walker.current(); node; node = walker.next()) {
if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
rng.setStart(node, 0);
break;
}
}
}
}
return rng;
};
function setElementFormat(elm, fmt) {
fmt = fmt || format;
if (elm) {
each(fmt.styles, function(value, name) {
dom.setStyle(elm, name, replaceVars(value, vars));
});
each(fmt.attributes, function(value, name) {
dom.setAttrib(elm, name, replaceVars(value, vars));
});
each(fmt.classes, function(value) {
value = replaceVars(value, vars);
if (!dom.hasClass(elm, value))
dom.addClass(elm, value);
});
}
};
function applyRngStyle(rng) {
var newWrappers = [], wrapName, wrapElm;
// Setup wrapper element
wrapName = format.inline || format.block;
wrapElm = dom.create(wrapName);
setElementFormat(wrapElm);
rangeUtils.walk(rng, function(nodes) {
var currentWrapElm;
function process(node) {
var nodeName = node.nodeName.toLowerCase(), parentName = node.parentNode.nodeName.toLowerCase(), found;
// Stop wrapping on br elements
if (isEq(nodeName, 'br')) {
currentWrapElm = 0;
// Remove any br elements when we wrap things
if (format.block)
dom.remove(node);
return;
}
// If node is wrapper type
if (format.wrapper && matchNode(node, name, vars)) {
currentWrapElm = 0;
return;
}
// Can we rename the block
if (format.block && !format.wrapper && isTextBlock(nodeName)) {
node = dom.rename(node, wrapName);
setElementFormat(node);
newWrappers.push(node);
currentWrapElm = 0;
return;
}
// Handle selector patterns
if (format.selector) {
// Look for matching formats
each(formatList, function(format) {
if (dom.is(node, format.selector) && !isCaretNode(node)) {
setElementFormat(node, format);
found = true;
}
});
// Continue processing if a selector match wasn't found and a inline element is defined
if (!format.inline || found) {
currentWrapElm = 0;
return;
}
}
// Is it valid to wrap this item
if ((format.wrap_links !== false || nodeName != 'a') && isValid(wrapName, nodeName) && isValid(parentName, wrapName)) {
// Start wrapping
if (!currentWrapElm) {
// Wrap the node
currentWrapElm = wrapElm.cloneNode(FALSE);
node.parentNode.insertBefore(currentWrapElm, node);
newWrappers.push(currentWrapElm);
}
currentWrapElm.appendChild(node);
} else {
// Start a new wrapper for possible children
currentWrapElm = 0;
each(tinymce.grep(node.childNodes), process);
// End the last wrapper
currentWrapElm = 0;
}
};
// Process siblings from range
each(nodes, process);
});
// Cleanup
each(newWrappers, function(node) {
var childCount;
function getChildCount(node) {
var count = 0;
each(node.childNodes, function(node) {
if (!isWhiteSpaceNode(node) && !isBookmarkNode(node))
count++;
});
return count;
};
function mergeStyles(node) {
var child, clone;
each(node.childNodes, function(node) {
if (node.nodeType == 1 && !isBookmarkNode(node) && !isCaretNode(node)) {
child = node;
return FALSE; // break loop
}
});
// If child was found and of the same type as the current node
if (child && matchName(child, format)) {
clone = child.cloneNode(FALSE);
setElementFormat(clone);
dom.replace(clone, node, TRUE);
dom.remove(child, 1);
}
return clone || node;
};
childCount = getChildCount(node);
// Remove empty nodes
if (childCount === 0) {
dom.remove(node, 1);
return;
}
if (format.inline || format.wrapper) {
// Merges the current node with it's children of similar type to reduce the number of elements
if (!format.exact && childCount === 1)
node = mergeStyles(node);
// Remove/merge children
each(formatList, function(format) {
// Merge all children of similar type will move styles from child to parent
// this: <span style="color:red"><b><span style="color:red; font-size:10px">text</span></b></span>
// will become: <span style="color:red"><b><span style="font-size:10px">text</span></b></span>
each(dom.select(format.inline, node), function(child) {
removeFormat(format, vars, child, format.exact ? child : null);
});
});
// Remove child if direct parent is of same type
if (matchNode(node.parentNode, name, vars)) {
dom.remove(node, 1);
node = 0;
return TRUE;
}
// Look for parent with similar style format
if (format.merge_with_parents) {
dom.getParent(node.parentNode, function(parent) {
if (matchNode(parent, name, vars)) {
dom.remove(node, 1);
node = 0;
return TRUE;
}
});
}
// Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
if (node) {
node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
}
}
});
};
if (format) {
if (node) {
rng = dom.createRng();
rng.setStartBefore(node);
rng.setEndAfter(node);
applyRngStyle(expandRng(rng, formatList));
} else {
if (!selection.isCollapsed() || !format.inline) {
// Apply formatting to selection
bookmark = selection.getBookmark();
applyRngStyle(expandRng(selection.getRng(TRUE), formatList));
selection.moveToBookmark(bookmark);
selection.setRng(moveStart(selection.getRng(TRUE)));
ed.nodeChanged();
} else
performCaretAction('apply', name, vars);
}
}
};
function remove(name, vars, node) {
var formatList = get(name), format = formatList[0], bookmark, i, rng;
function moveStart(rng) {
var container = rng.startContainer,
offset = rng.startOffset,
walker, node, nodes, tmpNode;
// Convert text node into index if possible
if (container.nodeType == 3 && offset >= container.nodeValue.length - 1) {
container = container.parentNode;
offset = nodeIndex(container) + 1;
}
// Move startContainer/startOffset in to a suitable node
if (container.nodeType == 1) {
nodes = container.childNodes;
container = nodes[Math.min(offset, nodes.length - 1)];
walker = new TreeWalker(container);
// If offset is at end of the parent node walk to the next one
if (offset > nodes.length - 1)
walker.next();
for (node = walker.current(); node; node = walker.next()) {
if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
// IE has a "neat" feature where it moves the start node into the closest element
// we can avoid this by inserting an element before it and then remove it after we set the selection
tmpNode = dom.create('a', null, INVISIBLE_CHAR);
node.parentNode.insertBefore(tmpNode, node);
// Set selection and remove tmpNode
rng.setStart(node, 0);
selection.setRng(rng);
dom.remove(tmpNode);
return;
}
}
}
};
// Merges the styles for each node
function process(node) {
var children, i, l;
// Grab the children first since the nodelist might be changed
children = tinymce.grep(node.childNodes);
// Process current node
for (i = 0, l = formatList.length; i < l; i++) {
if (removeFormat(formatList[i], vars, node, node))
break;
}
// Process the children
if (format.deep) {
for (i = 0, l = children.length; i < l; i++)
process(children[i]);
}
};
function findFormatRoot(container) {
var formatRoot;
// Find format root
each(getParents(container.parentNode).reverse(), function(parent) {
var format;
// Find format root element
if (!formatRoot && parent.id != '_start' && parent.id != '_end') {
// Is the node matching the format we are looking for
format = matchNode(parent, name, vars);
if (format && format.split !== false)
formatRoot = parent;
}
});
return formatRoot;
};
function wrapAndSplit(format_root, container, target, split) {
var parent, clone, lastClone, firstClone, i, formatRootParent;
// Format root found then clone formats and split it
if (format_root) {
formatRootParent = format_root.parentNode;
for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
clone = parent.cloneNode(FALSE);
for (i = 0; i < formatList.length; i++) {
if (removeFormat(formatList[i], vars, clone, clone)) {
clone = 0;
break;
}
}
// Build wrapper node
if (clone) {
if (lastClone)
clone.appendChild(lastClone);
if (!firstClone)
firstClone = clone;
lastClone = clone;
}
}
// Never split block elements if the format is mixed
if (split && (!format.mixed || !isBlock(format_root)))
container = dom.split(format_root, container);
// Wrap container in cloned formats
if (lastClone) {
target.parentNode.insertBefore(lastClone, target);
firstClone.appendChild(target);
}
}
return container;
};
function splitToFormatRoot(container) {
return wrapAndSplit(findFormatRoot(container), container, container, true);
};
function unwrap(start) {
var node = dom.get(start ? '_start' : '_end'),
out = node[start ? 'firstChild' : 'lastChild'];
// If the end is placed within the start the result will be removed
// So this checks if the out node is a bookmark node if it is it
// checks for another more suitable node
if (isBookmarkNode(out))
out = out[start ? 'firstChild' : 'lastChild'];
dom.remove(node, true);
return out;
};
function removeRngStyle(rng) {
var startContainer, endContainer;
rng = expandRng(rng, formatList, TRUE);
if (format.split) {
startContainer = getContainer(rng, TRUE);
endContainer = getContainer(rng);
if (startContainer != endContainer) {
// Wrap start/end nodes in span element since these might be cloned/moved
startContainer = wrap(startContainer, 'span', {id : '_start', _mce_type : 'bookmark'});
endContainer = wrap(endContainer, 'span', {id : '_end', _mce_type : 'bookmark'});
// Split start/end
splitToFormatRoot(startContainer);
splitToFormatRoot(endContainer);
// Unwrap start/end to get real elements again
startContainer = unwrap(TRUE);
endContainer = unwrap();
} else
startContainer = endContainer = splitToFormatRoot(startContainer);
// Update range positions since they might have changed after the split operations
rng.startContainer = startContainer.parentNode;
rng.startOffset = nodeIndex(startContainer);
rng.endContainer = endContainer.parentNode;
rng.endOffset = nodeIndex(endContainer) + 1;
}
// Remove items between start/end
rangeUtils.walk(rng, function(nodes) {
each(nodes, function(node) {
process(node);
});
});
};
// Handle node
if (node) {
rng = dom.createRng();
rng.setStartBefore(node);
rng.setEndAfter(node);
removeRngStyle(rng);
return;
}
if (!selection.isCollapsed() || !format.inline) {
bookmark = selection.getBookmark();
removeRngStyle(selection.getRng(TRUE));
selection.moveToBookmark(bookmark);
// Check if start element still has formatting then we are at: "<b>text|</b>text" and need to move the start into the next text node
if (match(name, vars, selection.getStart())) {
moveStart(selection.getRng(true));
}
ed.nodeChanged();
} else
performCaretAction('remove', name, vars);
};
function toggle(name, vars, node) {
if (match(name, vars, node))
remove(name, vars, node);
else
apply(name, vars, node);
};
function matchNode(node, name, vars, similar) {
var formatList = get(name), format, i, classes;
function matchItems(node, format, item_name) {
var key, value, items = format[item_name], i;
// Check all items
if (items) {
// Non indexed object
if (items.length === undefined) {
for (key in items) {
if (items.hasOwnProperty(key)) {
if (item_name === 'attributes')
value = dom.getAttrib(node, key);
else
value = getStyle(node, key);
if (similar && !value && !format.exact)
return;
if ((!similar || format.exact) && !isEq(value, replaceVars(items[key], vars)))
return;
}
}
} else {
// Only one match needed for indexed arrays
for (i = 0; i < items.length; i++) {
if (item_name === 'attributes' ? dom.getAttrib(node, items[i]) : getStyle(node, items[i]))
return format;
}
}
}
return format;
};
if (formatList && node) {
// Check each format in list
for (i = 0; i < formatList.length; i++) {
format = formatList[i];
// Name name, attributes, styles and classes
if (matchName(node, format) && matchItems(node, format, 'attributes') && matchItems(node, format, 'styles')) {
// Match classes
if (classes = format.classes) {
for (i = 0; i < classes.length; i++) {
if (!dom.hasClass(node, classes[i]))
return;
}
}
return format;
}
}
}
};
function match(name, vars, node) {
var startNode, i;
function matchParents(node) {
// Find first node with similar format settings
node = dom.getParent(node, function(node) {
return !!matchNode(node, name, vars, true);
});
// Do an exact check on the similar format element
return matchNode(node, name, vars);
};
// Check specified node
if (node)
return matchParents(node);
// Check pending formats
if (selection.isCollapsed()) {
for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
if (pendingFormats.apply[i].name == name)
return true;
}
for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
if (pendingFormats.remove[i].name == name)
return false;
}
return matchParents(selection.getNode());
}
// Check selected node
node = selection.getNode();
if (matchParents(node))
return TRUE;
// Check start node if it's different
startNode = selection.getStart();
if (startNode != node) {
if (matchParents(startNode))
return TRUE;
}
return FALSE;
};
function matchAll(names, vars) {
var startElement, matchedFormatNames = [], checkedMap = {}, i, ni, name;
// If the selection is collapsed then check pending formats
if (selection.isCollapsed()) {
for (ni = 0; ni < names.length; ni++) {
// If the name is to be removed, then stop it from being added
for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
name = names[ni];
if (pendingFormats.remove[i].name == name) {
checkedMap[name] = true;
break;
}
}
}
// If the format is to be applied
for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
for (ni = 0; ni < names.length; ni++) {
name = names[ni];
if (!checkedMap[name] && pendingFormats.apply[i].name == name) {
checkedMap[name] = true;
matchedFormatNames.push(name);
}
}
}
}
// Check start of selection for formats
startElement = selection.getStart();
dom.getParent(startElement, function(node) {
var i, name;
for (i = 0; i < names.length; i++) {
name = names[i];
if (!checkedMap[name] && matchNode(node, name, vars)) {
checkedMap[name] = true;
matchedFormatNames.push(name);
}
}
});
return matchedFormatNames;
};
function canApply(name) {
var formatList = get(name), startNode, parents, i, x, selector;
if (formatList) {
startNode = selection.getStart();
parents = getParents(startNode);
for (x = formatList.length - 1; x >= 0; x--) {
selector = formatList[x].selector;
// Format is not selector based, then always return TRUE
if (!selector)
return TRUE;
for (i = parents.length - 1; i >= 0; i--) {
if (dom.is(parents[i], selector))
return TRUE;
}
}
}
return FALSE;
};
// Expose to public
tinymce.extend(this, {
get : get,
register : register,
apply : apply,
remove : remove,
toggle : toggle,
match : match,
matchAll : matchAll,
matchNode : matchNode,
canApply : canApply
});
// Private functions
function matchName(node, format) {
// Check for inline match
if (isEq(node, format.inline))
return TRUE;
// Check for block match
if (isEq(node, format.block))
return TRUE;
// Check for selector match
if (format.selector)
return dom.is(node, format.selector);
};
function isEq(str1, str2) {
str1 = str1 || '';
str2 = str2 || '';
str1 = '' + (str1.nodeName || str1);
str2 = '' + (str2.nodeName || str2);
return str1.toLowerCase() == str2.toLowerCase();
};
function getStyle(node, name) {
var styleVal = dom.getStyle(node, name);
// Force the format to hex
if (name == 'color' || name == 'backgroundColor')
styleVal = dom.toHex(styleVal);
// Opera will return bold as 700
if (name == 'fontWeight' && styleVal == 700)
styleVal = 'bold';
return '' + styleVal;
};
function replaceVars(value, vars) {
if (typeof(value) != "string")
value = value(vars);
else if (vars) {
value = value.replace(/%(w+)/g, function(str, name) {
return vars[name] || str;
});
}
return value;
};
function isWhiteSpaceNode(node) {
return node && node.nodeType === 3 && /^([srn]+|)$/.test(node.nodeValue);
};
function wrap(node, name, attrs) {
var wrapper = dom.create(name, attrs);
node.parentNode.insertBefore(wrapper, node);
wrapper.appendChild(node);
return wrapper;
};
function expandRng(rng, format, remove) {
var startContainer = rng.startContainer,
startOffset = rng.startOffset,
endContainer = rng.endContainer,
endOffset = rng.endOffset, sibling, lastIdx;
// This function walks up the tree if there is no siblings before/after the node
function findParentContainer(container, child_name, sibling_name, root) {
var parent, child;
root = root || dom.getRoot();
for (;;) {
// Check if we can move up are we at root level or body level
parent = container.parentNode;
// Stop expanding on block elements or root depending on format
if (parent == root || (!format[0].block_expand && isBlock(parent)))
return container;
for (sibling = parent[child_name]; sibling && sibling != container; sibling = sibling[sibling_name]) {
if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
return container;
if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
return container;
}
container = container.parentNode;
}
return container;
};
// If index based start position then resolve it
if (startContainer.nodeType == 1 && startContainer.hasChildNodes()) {
lastIdx = startContainer.childNodes.length - 1;
startContainer = startContainer.childNodes[startOffset > lastIdx ? lastIdx : startOffset];
if (startContainer.nodeType == 3)
startOffset = 0;
}
// If index based end position then resolve it
if (endContainer.nodeType == 1 && endContainer.hasChildNodes()) {
lastIdx = endContainer.childNodes.length - 1;
endContainer = endContainer.childNodes[endOffset > lastIdx ? lastIdx : endOffset - 1];
if (endContainer.nodeType == 3)
endOffset = endContainer.nodeValue.length;
}
// Exclude bookmark nodes if possible
if (isBookmarkNode(startContainer.parentNode))
startContainer = startContainer.parentNode;
if (isBookmarkNode(startContainer))
startContainer = startContainer.nextSibling || startContainer;
if (isBookmarkNode(endContainer.parentNode))
endContainer = endContainer.parentNode;
if (isBookmarkNode(endContainer))
endContainer = endContainer.previousSibling || endContainer;
// Move start/end point up the tree if the leaves are sharp and if we are in different containers
// Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
// This will reduce the number of wrapper elements that needs to be created
// Move start point up the tree
if (format[0].inline || format[0].block_expand) {
startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
}
// Expand start/end container to matching selector
if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
function findSelectorEndPoint(container, sibling_name) {
var parents, i, y;
if (container.nodeType == 3 && container.nodeValue.length == 0 && container[sibling_name])
container = container[sibling_name];
parents = getParents(container);
for (i = 0; i < parents.length; i++) {
for (y = 0; y < format.length; y++) {
if (dom.is(parents[i], format[y].selector))
return parents[i];
}
}
return container;
};
// Find new startContainer/endContainer if there is better one
startContainer = findSelectorEndPoint(startContainer, 'previousSibling');
endContainer = findSelectorEndPoint(endContainer, 'nextSibling');
}
// Expand start/end container to matching block element or text node
if (format[0].block || format[0].selector) {
function findBlockEndPoint(container, sibling_name, sibling_name2) {
var node;
// Expand to block of similar type
if (!format[0].wrapper)
node = dom.getParent(container, format[0].block);
// Expand to first wrappable block element or any block element
if (!node)
node = dom.getParent(container.nodeType == 3 ? container.parentNode : container, isBlock);
// Exclude inner lists from wrapping
if (node && format[0].wrapper)
node = getParents(node, 'ul,ol').reverse()[0] || node;
// Didn't find a block element look for first/last wrappable element
if (!node) {
node = container;
while (node[sibling_name] && !isBlock(node[sibling_name])) {
node = node[sibling_name];
// Break on BR but include it will be removed later on
// we can't remove it now since we need to check if it can be wrapped
if (isEq(node, 'br'))
break;
}
}
return node || container;
};
// Find new startContainer/endContainer if there is better one
startContainer = findBlockEndPoint(startContainer, 'previousSibling');
endContainer = findBlockEndPoint(endContainer, 'nextSibling');
// Non block element then try to expand up the leaf
if (format[0].block) {
if (!isBlock(startContainer))
startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
if (!isBlock(endContainer))
endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
}
}
// Setup index for startContainer
if (startContainer.nodeType == 1) {
startOffset = nodeIndex(startContainer);
startContainer = startContainer.parentNode;
}
// Setup index for endContainer
if (endContainer.nodeType == 1) {
endOffset = nodeIndex(endContainer) + 1;
endContainer = endContainer.parentNode;
}
// Return new range like object
return {
startContainer : startContainer,
startOffset : startOffset,
endContainer : endContainer,
endOffset : endOffset
};
}
function removeFormat(format, vars, node, compare_node) {
var i, attrs, stylesModified;
// Check if node matches format
if (!matchName(node, format))
return FALSE;
// Should we compare with format attribs and styles
if (format.remove != 'all') {
// Remove styles
each(format.styles, function(value, name) {
value = replaceVars(value, vars);
// Indexed array
if (typeof(name) === 'number') {
name = value;
compare_node = 0;
}
if (!compare_node || isEq(getStyle(compare_node, name), value))
dom.setStyle(node, name, '');
stylesModified = 1;
});
// Remove style attribute if it's empty
if (stylesModified && dom.getAttrib(node, 'style') == '') {
node.removeAttribute('style');
node.removeAttribute('_mce_style');
}
// Remove attributes
each(format.attributes, function(value, name) {
var valueOut;
value = replaceVars(value, vars);
// Indexed array
if (typeof(name) === 'number') {
name = value;
compare_node = 0;
}
if (!compare_node || isEq(dom.getAttrib(compare_node, name), value)) {
// Keep internal classes
if (name == 'class') {
value = dom.getAttrib(node, name);
if (value) {
// Build new class value where everything is removed except the internal prefixed classes
valueOut = '';
each(value.split(/s+/), function(cls) {
if (/mcew+/.test(cls))
valueOut += (valueOut ? ' ' : '') + cls;
});
// We got some internal classes left
if (valueOut) {
dom.setAttrib(node, name, valueOut);
return;
}
}
}
// IE6 has a bug where the attribute doesn't get removed correctly
if (name == "class")
node.removeAttribute('className');
// Remove mce prefixed attributes
if (MCE_ATTR_RE.test(name))
node.removeAttribute('_mce_' + name);
node.removeAttribute(name);
}
});
// Remove classes
each(format.classes, function(value) {
value = replaceVars(value, vars);
if (!compare_node || dom.hasClass(compare_node, value))
dom.removeClass(node, value);
});
// Check for non internal attributes
attrs = dom.getAttribs(node);
for (i = 0; i < attrs.length; i++) {
if (attrs[i].nodeName.indexOf('_') !== 0)
return FALSE;
}
}
// Remove the inline child if it's empty for example <b> or <span>
if (format.remove != 'none') {
removeNode(node, format);
return TRUE;
}
};
function removeNode(node, format) {
var parentNode = node.parentNode, rootBlockElm;
if (format.block) {
if (!forcedRootBlock) {
function find(node, next, inc) {
node = getNonWhiteSpaceSibling(node, next, inc);
return !node || (node.nodeName == 'BR' || isBlock(node));
};
// Append BR elements if needed before we remove the block
if (isBlock(node) && !isBlock(parentNode)) {
if (!find(node, FALSE) && !find(node.firstChild, TRUE, 1))
node.insertBefore(dom.create('br'), node.firstChild);
if (!find(node, TRUE) && !find(node.lastChild, FALSE, 1))
node.appendChild(dom.create('br'));
}
} else {
// Wrap the block in a forcedRootBlock if we are at the root of document
if (parentNode == dom.getRoot()) {
if (!format.list_block || !isEq(node, format.list_block)) {
each(tinymce.grep(node.childNodes), function(node) {
if (isValid(forcedRootBlock, node.nodeName.toLowerCase())) {
if (!rootBlockElm)
rootBlockElm = wrap(node, forcedRootBlock);
else
rootBlockElm.appendChild(node);
} else
rootBlockElm = 0;
});
}
}
}
}
// Never remove nodes that isn't the specified inline element if a selector is specified too
if (format.selector && format.inline && !isEq(format.inline, node))
return;
dom.remove(node, 1);
};
function getNonWhiteSpaceSibling(node, next, inc) {
if (node) {
next = next ? 'nextSibling' : 'previousSibling';
for (node = inc ? node : node[next]; node; node = node[next]) {
if (node.nodeType == 1 || !isWhiteSpaceNode(node))
return node;
}
}
};
function isBookmarkNode(node) {
return node && node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark';
};
function mergeSiblings(prev, next) {
var marker, sibling, tmpSibling;
function compareElements(node1, node2) {
// Not the same name
if (node1.nodeName != node2.nodeName)
return FALSE;
function getAttribs(node) {
var attribs = {};
each(dom.getAttribs(node), function(attr) {
var name = attr.nodeName.toLowerCase();
// Don't compare internal attributes or style
if (name.indexOf('_') !== 0 && name !== 'style')
attribs[name] = dom.getAttrib(node, name);
});
return attribs;
};
function compareObjects(obj1, obj2) {
var value, name;
for (name in obj1) {
// Obj1 has item obj2 doesn't have
if (obj1.hasOwnProperty(name)) {
value = obj2[name];
// Obj2 doesn't have obj1 item
if (value === undefined)
return FALSE;
// Obj2 item has a different value
if (obj1[name] != value)
return FALSE;
// Delete similar value
delete obj2[name];
}
}
// Check if obj 2 has something obj 1 doesn't have
for (name in obj2) {
// Obj2 has item obj1 doesn't have
if (obj2.hasOwnProperty(name))
return FALSE;
}
return TRUE;
};
// Attribs are not the same
if (!compareObjects(getAttribs(node1), getAttribs(node2)))
return FALSE;
// Styles are not the same
if (!compareObjects(dom.parseStyle(dom.getAttrib(node1, 'style')), dom.parseStyle(dom.getAttrib(node2, 'style'))))
return FALSE;
return TRUE;
};
// Check if next/prev exists and that they are elements
if (prev && next) {
function findElementSibling(node, sibling_name) {
for (sibling = node; sibling; sibling = sibling[sibling_name]) {
if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
return node;
if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
return sibling;
}
return node;
};
// If previous sibling is empty then jump over it
prev = findElementSibling(prev, 'previousSibling');
next = findElementSibling(next, 'nextSibling');
// Compare next and previous nodes
if (compareElements(prev, next)) {
// Append nodes between
for (sibling = prev.nextSibling; sibling && sibling != next;) {
tmpSibling = sibling;
sibling = sibling.nextSibling;
prev.appendChild(tmpSibling);
}
// Remove next node
dom.remove(next);
// Move children into prev node
each(tinymce.grep(next.childNodes), function(node) {
prev.appendChild(node);
});
return prev;
}
}
return next;
};
function isTextBlock(name) {
return /^(h[1-6]|p|div|pre|address|dl|dt|dd)$/.test(name);
};
function getContainer(rng, start) {
var container, offset, lastIdx;
container = rng[start ? 'startContainer' : 'endContainer'];
offset = rng[start ? 'startOffset' : 'endOffset'];
if (container.nodeType == 1) {
lastIdx = container.childNodes.length - 1;
if (!start && offset)
offset--;
container = container.childNodes[offset > lastIdx ? lastIdx : offset];
}
return container;
};
function performCaretAction(type, name, vars) {
var i, currentPendingFormats = pendingFormats[type],
otherPendingFormats = pendingFormats[type == 'apply' ? 'remove' : 'apply'];
function hasPending() {
return pendingFormats.apply.length || pendingFormats.remove.length;
};
function resetPending() {
pendingFormats.apply = [];
pendingFormats.remove = [];
};
function perform(caret_node) {
// Apply pending formats
each(pendingFormats.apply.reverse(), function(item) {
apply(item.name, item.vars, caret_node);
});
// Remove pending formats
each(pendingFormats.remove.reverse(), function(item) {
remove(item.name, item.vars, caret_node);
});
dom.remove(caret_node, 1);
resetPending();
};
// Check if it already exists then ignore it
for (i = currentPendingFormats.length - 1; i >= 0; i--) {
if (currentPendingFormats[i].name == name)
return;
}
currentPendingFormats.push({name : name, vars : vars});
// Check if it's in the other type, then remove it
for (i = otherPendingFormats.length - 1; i >= 0; i--) {
if (otherPendingFormats[i].name == name)
otherPendingFormats.splice(i, 1);
}
// Pending apply or remove formats
if (hasPending()) {
ed.getDoc().execCommand('FontName', false, 'mceinline');
pendingFormats.lastRng = selection.getRng();
// IE will convert the current word
each(dom.select('font,span'), function(node) {
var bookmark;
if (isCaretNode(node)) {
bookmark = selection.getBookmark();
perform(node);
selection.moveToBookmark(bookmark);
ed.nodeChanged();
}
});
// Only register listeners once if we need to
if (!pendingFormats.isListening && hasPending()) {
pendingFormats.isListening = true;
each('onKeyDown,onKeyUp,onKeyPress,onMouseUp'.split(','), function(event) {
ed[event].addToTop(function(ed, e) {
// Do we have pending formats and is the selection moved has moved
if (hasPending() && !tinymce.dom.RangeUtils.compareRanges(pendingFormats.lastRng, selection.getRng())) {
each(dom.select('font,span'), function(node) {
var textNode, rng;
// Look for marker
if (isCaretNode(node)) {
textNode = node.firstChild;
if (textNode) {
perform(node);
rng = dom.createRng();
rng.setStart(textNode, textNode.nodeValue.length);
rng.setEnd(textNode, textNode.nodeValue.length);
selection.setRng(rng);
ed.nodeChanged();
} else
dom.remove(node);
}
});
// Always unbind and clear pending styles on keyup
if (e.type == 'keyup' || e.type == 'mouseup')
resetPending();
}
});
});
}
}
};
};
})(tinymce);
tinymce.onAddEditor.add(function(tinymce, ed) {
var filters, fontSizes, dom, settings = ed.settings;
if (settings.inline_styles) {
fontSizes = tinymce.explode(settings.font_size_style_values);
function replaceWithSpan(node, styles) {
tinymce.each(styles, function(value, name) {
if (value)
dom.setStyle(node, name, value);
});
dom.rename(node, 'span');
};
filters = {
font : function(dom, node) {
replaceWithSpan(node, {
backgroundColor : node.style.backgroundColor,
color : node.color,
fontFamily : node.face,
fontSize : fontSizes[parseInt(node.size) - 1]
});
},
u : function(dom, node) {
replaceWithSpan(node, {
textDecoration : 'underline'
});
},
strike : function(dom, node) {
replaceWithSpan(node, {
textDecoration : 'line-through'
});
}
};
function convert(editor, params) {
dom = editor.dom;
if (settings.convert_fonts_to_spans) {
tinymce.each(dom.select('font,u,strike', params.node), function(node) {
filters[node.nodeName.toLowerCase()](ed.dom, node);
});
}
};
ed.onPreProcess.add(convert);
ed.onInit.add(function() {
ed.selection.onSetContent.add(convert);
});
}
});