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|
- // FILE IS GENERATED BY COMBINING THE SOURCES IN THE "classes" DIRECTORY SO DON'T MODIFY THIS FILE DIRECTLY
- (function(win) {
- var whiteSpaceRe = /^\s*|\s*$/g,
- undef, isRegExpBroken = 'B'.replace(/A(.)|B/, '$1') === '$1';
- var tinymce = {
- majorVersion : '3',
- minorVersion : '5.7',
- releaseDate : '2012-09-20',
- _init : function() {
- var t = this, d = document, na = navigator, ua = na.userAgent, i, nl, n, base, p, v;
- t.isOpera = win.opera && opera.buildNumber;
- t.isWebKit = /WebKit/.test(ua);
- t.isIE = !t.isWebKit && !t.isOpera && (/MSIE/gi).test(ua) && (/Explorer/gi).test(na.appName);
- t.isIE6 = t.isIE && /MSIE [56]/.test(ua);
- t.isIE7 = t.isIE && /MSIE [7]/.test(ua);
- t.isIE8 = t.isIE && /MSIE [8]/.test(ua);
- t.isIE9 = t.isIE && /MSIE [9]/.test(ua);
- t.isGecko = !t.isWebKit && /Gecko/.test(ua);
- t.isMac = ua.indexOf('Mac') != -1;
- t.isAir = /adobeair/i.test(ua);
- t.isIDevice = /(iPad|iPhone)/.test(ua);
-
- t.isIOS5 = t.isIDevice && ua.match(/AppleWebKit\/(\d*)/)[1]>=534;
- // TinyMCE .NET webcontrol might be setting the values for TinyMCE
- if (win.tinyMCEPreInit) {
- t.suffix = tinyMCEPreInit.suffix;
- t.baseURL = tinyMCEPreInit.base;
- t.query = tinyMCEPreInit.query;
- return;
- }
- // Get suffix and base
- t.suffix = '';
- // If base element found, add that infront of baseURL
- nl = d.getElementsByTagName('base');
- for (i=0; i<nl.length; i++) {
- v = nl[i].href;
- if (v) {
- // Host only value like http://site.com or http://site.com:8008
- if (/^https?:\/\/[^\/]+$/.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 !== undef;
- if (t == 'array' && tinymce.isArray(o))
- return true;
- return typeof(o) == t;
- },
- isArray: Array.isArray || function(obj) {
- return Object.prototype.toString.call(obj) === "[object Array]";
- },
- makeMap : function(items, delim, map) {
- var i;
- items = items || [];
- delim = delim || ',';
- if (typeof(items) == "string")
- items = items.split(delim);
- map = map || {};
- i = items.length;
- while (i--)
- map[items[i]] = {};
- return map;
- },
- each : function(o, cb, s) {
- var n, l;
- if (!o)
- return 0;
- s = s || o;
- if (o.length !== undef) {
- // 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;
- },
- trim : function(s) {
- return (s ? '' + s : '').replace(whiteSpaceRe, '');
- },
- create : function(s, p, root) {
- 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+)$/i)[2]; // Class name
- // Create namespace for new class
- ns = t.createNS(s[3].replace(/\.\w+$/, ''), root);
- // 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, unload;
- unload = function() {
- 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;
- function stop() {
- // Prevent memory leak
- d.detachEvent('onstop', stop);
- // Call unload handler
- if (unload)
- unload();
- d = 0;
- };
- // Is there things still loading, then do some magic
- if (d.readyState == 'interactive') {
- // 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);
- }
- };
- f = {func : f, scope : s || this};
- if (!t.unloads) {
- // 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) {
- if (!s || tinymce.is(s, 'array')) {
- return s;
- }
- return tinymce.map(s.split(d || ','), tinymce.trim);
- },
- _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 $x replacement
- if (isRegExpBroken) {
- return str.replace(find, function() {
- var val = replace, args = arguments, i;
- for (i = 0; i < args.length - 2; i++) {
- if (args[i] === undef) {
- val = val.replace(new RegExp('\\$' + 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;
- // Describe the different namespaces
- })(window);
- (function($, tinymce) {
- var is = tinymce.is, attrRegExp = /^(href|src|style)$/i, undef;
- // jQuery is undefined
- if (!$ && window.console) {
- return console.log("Load jQuery first!");
- }
- // Stick jQuery into the tinymce namespace
- tinymce.$ = $;
- // Setup adapter
- tinymce.adapter = {
- patchEditor : function(editor) {
- var fn = $.fn;
- // Adapt the css function to make sure that the data-mce-style
- // attribute gets updated with the new style information
- function css(name, value) {
- var self = this;
- // Remove data-mce-style when set operation occurs
- if (value)
- self.removeAttr('data-mce-style');
- return fn.css.apply(self, arguments);
- };
- // Apapt the attr function to make sure that it uses the data-mce- prefixed variants
- function attr(name, value) {
- var self = this;
- // Update/retrive data-mce- attribute variants
- if (attrRegExp.test(name)) {
- if (value !== undef) {
- // Use TinyMCE behavior when setting the specifc attributes
- self.each(function(i, node) {
- editor.dom.setAttrib(node, name, value);
- });
- return self;
- } else
- return self.attr('data-mce-' + name);
- }
- // Default behavior
- return fn.attr.apply(self, arguments);
- };
- // Patch various jQuery functions to handle tinymce specific attribute and content behavior
- // we don't patch the jQuery.fn directly since it will most likely break compatibility
- // with other jQuery logic on the page. Only instances created by TinyMCE should be patched.
- function patch(jq) {
- // Patch some functions, only patch the object once
- if (jq.css !== css) {
- // Patch css/attr to use the data-mce- prefixed attribute variants
- jq.css = css;
- jq.attr = attr;
- jq.tinymce = editor;
- // Each pushed jQuery instance needs to be patched
- // as well for example when traversing the DOM
- jq.pushStack = function() {
- return patch(fn.pushStack.apply(this, arguments));
- };
- }
- return jq;
- };
- // Add a $ function on each editor instance this one is scoped for the editor document object
- // this way you can do chaining like this tinymce.get(0).$('p').append('text').css('color', 'red');
- editor.$ = function(selector, scope) {
- var doc = editor.getDoc();
- return patch($(selector || doc, doc || scope));
- };
- }
- };
- // Patch in core NS functions
- tinymce.extend = $.extend;
- tinymce.extend(tinymce, {
- map : $.map,
- grep : function(a, f) {return $.grep(a, f || function(){return 1;});},
- inArray : function(a, v) {return $.inArray(v, a || []);}
- /* Didn't iterate stylesheets
- each : function(o, cb, s) {
- if (!o)
- return 0;
- var r = 1;
- $.each(o, function(nr, el){
- if (cb.call(s, el, nr, o) === false) {
- r = 0;
- return false;
- }
- });
- return r;
- }*/
- });
- // Patch in functions in various clases
- // Add a "#ifndefjquery" statement around each core API function you add below
- var patches = {
- 'tinymce.dom.DOMUtils' : {
- /*
- addClass : function(e, c) {
- if (is(e, 'array') && is(e[0], 'string'))
- e = e.join(',#');
- return (e && $(is(e, 'string') ? '#' + e : e)
- .addClass(c)
- .attr('class')) || false;
- },
- hasClass : function(n, c) {
- return $(is(n, 'string') ? '#' + n : n).hasClass(c);
- },
- removeClass : function(e, c) {
- if (!e)
- return false;
- var r = [];
- $(is(e, 'string') ? '#' + e : e)
- .removeClass(c)
- .each(function(){
- r.push(this.className);
- });
- return r.length == 1 ? r[0] : r;
- },
- */
- select : function(pattern, scope) {
- var t = this;
- return $.find(pattern, t.get(scope) || t.get(t.settings.root_element) || t.doc, []);
- },
- is : function(n, patt) {
- return $(this.get(n)).is(patt);
- }
- /*
- show : function(e) {
- if (is(e, 'array') && is(e[0], 'string'))
- e = e.join(',#');
- $(is(e, 'string') ? '#' + e : e).css('display', 'block');
- },
- hide : function(e) {
- if (is(e, 'array') && is(e[0], 'string'))
- e = e.join(',#');
- $(is(e, 'string') ? '#' + e : e).css('display', 'none');
- },
- isHidden : function(e) {
- return $(is(e, 'string') ? '#' + e : e).is(':hidden');
- },
- insertAfter : function(n, e) {
- return $(is(e, 'string') ? '#' + e : e).after(n);
- },
- replace : function(o, n, k) {
- n = $(is(n, 'string') ? '#' + n : n);
- if (k)
- n.children().appendTo(o);
- n.replaceWith(o);
- },
- setStyle : function(n, na, v) {
- if (is(n, 'array') && is(n[0], 'string'))
- n = n.join(',#');
- $(is(n, 'string') ? '#' + n : n).css(na, v);
- },
- getStyle : function(n, na, c) {
- return $(is(n, 'string') ? '#' + n : n).css(na);
- },
- setStyles : function(e, o) {
- if (is(e, 'array') && is(e[0], 'string'))
- e = e.join(',#');
- $(is(e, 'string') ? '#' + e : e).css(o);
- },
- setAttrib : function(e, n, v) {
- var t = this, s = t.settings;
- if (is(e, 'array') && is(e[0], 'string'))
- e = e.join(',#');
- e = $(is(e, 'string') ? '#' + e : e);
- switch (n) {
- case "style":
- e.each(function(i, v){
- if (s.keep_values)
- $(v).attr('data-mce-style', v);
- v.style.cssText = v;
- });
- break;
- case "class":
- e.each(function(){
- this.className = v;
- });
- break;
- case "src":
- case "href":
- e.each(function(i, v){
- if (s.keep_values) {
- if (s.url_converter)
- v = s.url_converter.call(s.url_converter_scope || t, v, n, v);
- t.setAttrib(v, 'data-mce-' + n, v);
- }
- });
- break;
- }
- if (v !== null && v.length !== 0)
- e.attr(n, '' + v);
- else
- e.removeAttr(n);
- },
- setAttribs : function(e, o) {
- var t = this;
- $.each(o, function(n, v){
- t.setAttrib(e,n,v);
- });
- }
- */
- }
- /*
- 'tinymce.dom.Event' : {
- add : function (o, n, f, s) {
- var lo, cb;
- cb = function(e) {
- e.target = e.target || this;
- f.call(s || this, e);
- };
- if (is(o, 'array') && is(o[0], 'string'))
- o = o.join(',#');
- o = $(is(o, 'string') ? '#' + o : o);
- if (n == 'init') {
- o.ready(cb, s);
- } else {
- if (s) {
- o.bind(n, s, cb);
- } else {
- o.bind(n, cb);
- }
- }
- lo = this._jqLookup || (this._jqLookup = []);
- lo.push({func : f, cfunc : cb});
- return cb;
- },
- remove : function(o, n, f) {
- // Find cfunc
- $(this._jqLookup).each(function() {
- if (this.func === f)
- f = this.cfunc;
- });
- if (is(o, 'array') && is(o[0], 'string'))
- o = o.join(',#');
- $(is(o, 'string') ? '#' + o : o).unbind(n,f);
- return true;
- }
- }
- */
- };
- // Patch functions after a class is created
- tinymce.onCreate = function(ty, c, p) {
- tinymce.extend(p, patches[c]);
- };
- })(window.jQuery, tinymce);
- tinymce.create('tinymce.util.Dispatcher', {
- scope : null,
- listeners : null,
- inDispatch: false,
- Dispatcher : function(scope) {
- this.scope = scope || this;
- this.listeners = [];
- },
- add : function(callback, scope) {
- this.listeners.push({cb : callback, scope : scope || this.scope});
- return callback;
- },
- addToTop : function(callback, scope) {
- var self = this, listener = {cb : callback, scope : scope || self.scope};
- // Create new listeners if addToTop is executed in a dispatch loop
- if (self.inDispatch) {
- self.listeners = [listener].concat(self.listeners);
- } else {
- self.listeners.unshift(listener);
- }
- return callback;
- },
- remove : function(callback) {
- var listeners = this.listeners, output = null;
- tinymce.each(listeners, function(listener, i) {
- if (callback == listener.cb) {
- output = listener;
- listeners.splice(i, 1);
- return false;
- }
- });
- return output;
- },
- dispatch : function() {
- var self = this, returnValue, args = arguments, i, listeners = self.listeners, listener;
- self.inDispatch = true;
-
- // Needs to be a real loop since the listener count might change while looping
- // And this is also more efficient
- for (i = 0; i < listeners.length; i++) {
- listener = listeners[i];
- returnValue = listener.cb.apply(listener.scope, args.length > 0 ? args : [listener.scope]);
- if (returnValue === false)
- break;
- }
- self.inDispatch = false;
- return returnValue;
- }
- });
- (function() {
- var each = tinymce.each;
- tinymce.create('tinymce.util.URI', {
- URI : function(u, s) {
- var t = this, o, a, b, base_url;
- // Trim whitespace
- u = tinymce.trim(u);
- // Default settings
- s = t.settings = s || {};
- // Strange app protocol that isn't http/https or local anchor
- // For example: mailto,skype,tel etc.
- if (/^([\w\-]+):([^\/]{2})/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)) {
- base_url = s.base_uri ? s.base_uri.path : new tinymce.util.URI(location.href).directory;
- u = ((s.base_uri && s.base_uri.protocol) || 'http') + '://mce_host' + t.toAbsPath(base_url, 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;
- });
- b = s.base_uri;
- if (b) {
- 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+)?$/.exec(p);
- // Update path parts
- t.path = p[0];
- t.directory = p[1];
- t.file = p[2];
- // Rebuild source
- t.source = '';
- t.getURI();
- },
- toRelative : function(u) {
- var t = this, o;
- if (u === "./")
- return u;
- u = new tinymce.util.URI(u, {base_uri : t});
- // Not on same domain/port or protocol
- if ((u.host != 'mce_host' && t.host != u.host && u.host) || t.port != u.port || t.protocol != u.protocol)
- return u.getURI();
- var tu = t.getURI(), uu = u.getURI();
-
- // Allow usage of the base_uri when relative_urls = true
- if(tu == uu || (tu.charAt(tu.length - 1) == "/" && tu.substr(0, tu.length - 1) == uu))
- return tu;
- o = t.toRelPath(t.path, u.path);
- // Add query
- if (u.query)
- o += '?' + u.query;
- // Add anchor
- if (u.anchor)
- o += '#' + u.anchor;
- return o;
- },
-
- toAbsolute : function(u, nh) {
- u = new tinymce.util.URI(u, {base_uri : this});
- return u.getURI(this.host == u.host && this.protocol == u.protocol ? nh : 0);
- },
- toRelPath : function(base, path) {
- var items, bp = 0, out = '', i, l;
- // Split the paths
- base = base.substring(0, base.lastIndexOf('/'));
- base = base.split('/');
- items = path.split('/');
- if (base.length >= items.length) {
- for (i = 0, l = base.length; i < l; i++) {
- if (i >= items.length || base[i] != items[i]) {
- bp = i + 1;
- break;
- }
- }
- }
- if (base.length < items.length) {
- for (i = 0, l = items.length; i < l; i++) {
- if (i >= base.length || base[i] != items[i]) {
- bp = i + 1;
- break;
- }
- }
- }
- if (bp === 1)
- return path;
- for (i = 0, l = base.length - (bp - 1); i < l; i++)
- out += "../";
- for (i = bp - 1, l = items.length; i < l; i++) {
- if (i != bp - 1)
- out += "/" + items[i];
- else
- out += items[i];
- }
- return out;
- },
- toAbsPath : function(base, path) {
- var i, nb = 0, o = [], tr, outPath;
- // Split paths
- tr = /\/$/.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(name, path, domain) {
- var date = new Date();
- date.setTime(date.getTime() - 1000);
- this.set(name, '', date, path, domain);
- }
- });
- })();
- (function() {
- function serialize(o, quote) {
- var i, v, t, name;
- quote = quote || '"';
- if (o == null)
- return 'null';
- t = typeof o;
- if (t == 'string') {
- v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
- return quote + o.replace(/([\u0080-\uFFFF\x00-\x1f\"\'\\])/g, function(a, b) {
- // Make sure single quotes never get encoded inside double quotes for JSON compatibility
- if (quote === '"' && a === "'")
- return a;
- i = v.indexOf(b);
- if (i + 1)
- return '\\' + v.charAt(i + 1);
- a = b.charCodeAt().toString(16);
- return '\\u' + '0000'.substring(a.length) + a;
- }) + quote;
- }
- if (t == 'object') {
- if (o.hasOwnProperty && Object.prototype.toString.call(o) === '[object Array]') {
- for (i=0, v = '['; i<o.length; i++)
- v += (i > 0 ? ',' : '') + serialize(o[i], quote);
- return v + ']';
- }
- v = '{';
- for (name in o) {
- if (o.hasOwnProperty(name)) {
- v += typeof o[name] != 'function' ? (v.length > 1 ? ',' + quote : quote) + name + quote +':' + serialize(o[name], quote) : '';
- }
- }
- return v + '}';
- }
- return '' + o;
- };
- tinymce.util.JSON = {
- serialize: serialize,
- 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;
- 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);
- };
- // 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);
- // 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) {
- if (ecb)
- 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){
- tinymce.VK = {
- BACKSPACE: 8,
- DELETE: 46,
- DOWN: 40,
- ENTER: 13,
- LEFT: 37,
- RIGHT: 39,
- SPACEBAR: 32,
- TAB: 9,
- UP: 38,
- modifierPressed: function (e) {
- return e.shiftKey || e.ctrlKey || e.altKey;
- },
- metaKeyPressed: function(e) {
- // Check if ctrl or meta key is pressed also check if alt is false for Polish users
- return tinymce.isMac ? e.metaKey : e.ctrlKey && !e.altKey;
- }
- };
- })(tinymce);
- tinymce.util.Quirks = function(editor) {
- var VK = tinymce.VK, BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE, dom = editor.dom, selection = editor.selection,
- settings = editor.settings, parser = editor.parser, serializer = editor.serializer;
- function setEditorCommandState(cmd, state) {
- try {
- editor.getDoc().execCommand(cmd, false, state);
- } catch (ex) {
- // Ignore
- }
- }
- function getDocumentMode() {
- var documentMode = editor.getDoc().documentMode;
- return documentMode ? documentMode : 6;
- };
- function isDefaultPrevented(e) {
- return e.isDefaultPrevented();
- };
- function cleanupStylesWhenDeleting() {
- function removeMergedFormatSpans(isDelete) {
- var rng, blockElm, node, clonedSpan;
- rng = selection.getRng();
- // Find root block
- blockElm = dom.getParent(rng.startContainer, dom.isBlock);
- // On delete clone the root span of the next block element
- if (isDelete)
- blockElm = dom.getNext(blockElm, dom.isBlock);
- // Locate root span element and clone it since it would otherwise get merged by the "apple-style-span" on delete/backspace
- if (blockElm) {
- node = blockElm.firstChild;
- // Ignore empty text nodes
- while (node && node.nodeType == 3 && node.nodeValue.length === 0)
- node = node.nextSibling;
- if (node && node.nodeName === 'SPAN') {
- clonedSpan = node.cloneNode(false);
- }
- }
- // Do the backspace/delete action
- editor.getDoc().execCommand(isDelete ? 'ForwardDelete' : 'Delete', false, null);
- // Find all odd apple-style-spans
- blockElm = dom.getParent(rng.startContainer, dom.isBlock);
- tinymce.each(dom.select('span.Apple-style-span,font.Apple-style-span', blockElm), function(span) {
- var bm = selection.getBookmark();
- if (clonedSpan) {
- dom.replace(clonedSpan.cloneNode(false), span, true);
- } else {
- dom.remove(span, true);
- }
- // Restore the selection
- selection.moveToBookmark(bm);
- });
- };
- editor.onKeyDown.add(function(editor, e) {
- var isDelete;
- isDelete = e.keyCode == DELETE;
- if (!isDefaultPrevented(e) && (isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
- e.preventDefault();
- removeMergedFormatSpans(isDelete);
- }
- });
- editor.addCommand('Delete', function() {removeMergedFormatSpans();});
- };
-
- function emptyEditorWhenDeleting() {
- function serializeRng(rng) {
- var body = dom.create("body");
- var contents = rng.cloneContents();
- body.appendChild(contents);
- return selection.serializer.serialize(body, {format: 'html'});
- }
- function allContentsSelected(rng) {
- var selection = serializeRng(rng);
- var allRng = dom.createRng();
- allRng.selectNode(editor.getBody());
- var allSelection = serializeRng(allRng);
- return selection === allSelection;
- }
- editor.onKeyDown.add(function(editor, e) {
- var keyCode = e.keyCode, isCollapsed;
- // Empty the editor if it's needed for example backspace at <p><b>|</b></p>
- if (!isDefaultPrevented(e) && (keyCode == DELETE || keyCode == BACKSPACE)) {
- isCollapsed = editor.selection.isCollapsed();
- // Selection is collapsed but the editor isn't empty
- if (isCollapsed && !dom.isEmpty(editor.getBody())) {
- return;
- }
- // IE deletes all contents correctly when everything is selected
- if (tinymce.isIE && !isCollapsed) {
- return;
- }
- // Selection isn't collapsed but not all the contents is selected
- if (!isCollapsed && !allContentsSelected(editor.selection.getRng())) {
- return;
- }
- // Manually empty the editor
- editor.setContent('');
- editor.selection.setCursorLocation(editor.getBody(), 0);
- editor.nodeChanged();
- }
- });
- };
- function selectAll() {
- editor.onKeyDown.add(function(editor, e) {
- if (!isDefaultPrevented(e) && e.keyCode == 65 && VK.metaKeyPressed(e)) {
- e.preventDefault();
- editor.execCommand('SelectAll');
- }
- });
- };
- function inputMethodFocus() {
- if (!editor.settings.content_editable) {
- // Case 1 IME doesn't initialize if you focus the document
- dom.bind(editor.getDoc(), 'focusin', function(e) {
- selection.setRng(selection.getRng());
- });
- // Case 2 IME doesn't initialize if you click the documentElement it also doesn't properly fire the focusin event
- dom.bind(editor.getDoc(), 'mousedown', function(e) {
- if (e.target == editor.getDoc().documentElement) {
- editor.getWin().focus();
- selection.setRng(selection.getRng());
- }
- });
- }
- };
- function removeHrOnBackspace() {
- editor.onKeyDown.add(function(editor, e) {
- if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
- if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
- var node = selection.getNode();
- var previousSibling = node.previousSibling;
- if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
- dom.remove(previousSibling);
- tinymce.dom.Event.cancel(e);
- }
- }
- }
- })
- }
- function focusBody() {
- // Fix for a focus bug in FF 3.x where the body element
- // wouldn't get proper focus if the user clicked on the HTML element
- if (!Range.prototype.getClientRects) { // Detect getClientRects got introduced in FF 4
- editor.onMouseDown.add(function(editor, e) {
- if (!isDefaultPrevented(e) && e.target.nodeName === "HTML") {
- var body = editor.getBody();
- // Blur the body it's focused but not correctly focused
- body.blur();
- // Refocus the body after a little while
- setTimeout(function() {
- body.focus();
- }, 0);
- }
- });
- }
- };
- function selectControlElements() {
- editor.onClick.add(function(editor, e) {
- e = e.target;
- // Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
- // WebKit can't even do simple things like selecting an image
- // Needs tobe the setBaseAndExtend or it will fail to select floated images
- if (/^(IMG|HR)$/.test(e.nodeName)) {
- selection.getSel().setBaseAndExtent(e, 0, e, 1);
- }
- if (e.nodeName == 'A' && dom.hasClass(e, 'mceItemAnchor')) {
- selection.select(e);
- }
- editor.nodeChanged();
- });
- };
- function removeStylesWhenDeletingAccrossBlockElements() {
- function getAttributeApplyFunction() {
- var template = dom.getAttribs(selection.getStart().cloneNode(false));
- return function() {
- var target = selection.getStart();
- if (target !== editor.getBody()) {
- dom.setAttrib(target, "style", null);
- tinymce.each(template, function(attr) {
- target.setAttributeNode(attr.cloneNode(true));
- });
- }
- };
- }
- function isSelectionAcrossElements() {
- return !selection.isCollapsed() && dom.getParent(selection.getStart(), dom.isBlock) != dom.getParent(selection.getEnd(), dom.isBlock);
- }
- function blockEvent(editor, e) {
- e.preventDefault();
- return false;
- }
- editor.onKeyPress.add(function(editor, e) {
- var applyAttributes;
- if (!isDefaultPrevented(e) && (e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
- applyAttributes = getAttributeApplyFunction();
- editor.getDoc().execCommand('delete', false, null);
- applyAttributes();
- e.preventDefault();
- return false;
- }
- });
- dom.bind(editor.getDoc(), 'cut', function(e) {
- var applyAttributes;
- if (!isDefaultPrevented(e) && isSelectionAcrossElements()) {
- applyAttributes = getAttributeApplyFunction();
- editor.onKeyUp.addToTop(blockEvent);
- setTimeout(function() {
- applyAttributes();
- editor.onKeyUp.remove(blockEvent);
- }, 0);
- }
- });
- }
- function selectionChangeNodeChanged() {
- var lastRng, selectionTimer;
- dom.bind(editor.getDoc(), 'selectionchange', function() {
- if (selectionTimer) {
- clearTimeout(selectionTimer);
- selectionTimer = 0;
- }
- selectionTimer = window.setTimeout(function() {
- var rng = selection.getRng();
- // Compare the ranges to see if it was a real change or not
- if (!lastRng || !tinymce.dom.RangeUtils.compareRanges(rng, lastRng)) {
- editor.nodeChanged();
- lastRng = rng;
- }
- }, 50);
- });
- }
- function ensureBodyHasRoleApplication() {
- document.body.setAttribute("role", "application");
- }
- function disableBackspaceIntoATable() {
- editor.onKeyDown.add(function(editor, e) {
- if (!isDefaultPrevented(e) && e.keyCode === BACKSPACE) {
- if (selection.isCollapsed() && selection.getRng(true).startOffset === 0) {
- var previousSibling = selection.getNode().previousSibling;
- if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
- return tinymce.dom.Event.cancel(e);
- }
- }
- }
- })
- }
- function addNewLinesBeforeBrInPre() {
- // IE8+ rendering mode does the right thing with BR in PRE
- if (getDocumentMode() > 7) {
- return;
- }
- // Enable display: none in area and add a specific class that hides all BR elements in PRE to
- // avoid the caret from getting stuck at the BR elements while pressing the right arrow key
- setEditorCommandState('RespectVisibilityInDesign', true);
- editor.contentStyles.push('.mceHideBrInPre pre br {display: none}');
- dom.addClass(editor.getBody(), 'mceHideBrInPre');
- // Adds a \n before all BR elements in PRE to get them visual
- parser.addNodeFilter('pre', function(nodes, name) {
- var i = nodes.length, brNodes, j, brElm, sibling;
- while (i--) {
- brNodes = nodes[i].getAll('br');
- j = brNodes.length;
- while (j--) {
- brElm = brNodes[j];
- // Add \n before BR in PRE elements on older IE:s so the new lines get rendered
- sibling = brElm.prev;
- if (sibling && sibling.type === 3 && sibling.value.charAt(sibling.value - 1) != '\n') {
- sibling.value += '\n';
- } else {
- brElm.parent.insert(new tinymce.html.Node('#text', 3), brElm, true).value = '\n';
- }
- }
- }
- });
- // Removes any \n before BR elements in PRE since other browsers and in contentEditable=false mode they will be visible
- serializer.addNodeFilter('pre', function(nodes, name) {
- var i = nodes.length, brNodes, j, brElm, sibling;
- while (i--) {
- brNodes = nodes[i].getAll('br');
- j = brNodes.length;
- while (j--) {
- brElm = brNodes[j];
- sibling = brElm.prev;
- if (sibling && sibling.type == 3) {
- sibling.value = sibling.value.replace(/\r?\n$/, '');
- }
- }
- }
- });
- }
- function removePreSerializedStylesWhenSelectingControls() {
- dom.bind(editor.getBody(), 'mouseup', function(e) {
- var value, node = selection.getNode();
- // Moved styles to attributes on IMG eements
- if (node.nodeName == 'IMG') {
- // Convert style width to width attribute
- if (value = dom.getStyle(node, 'width')) {
- dom.setAttrib(node, 'width', value.replace(/[^0-9%]+/g, ''));
- dom.setStyle(node, 'width', '');
- }
- // Convert style height to height attribute
- if (value = dom.getStyle(node, 'height')) {
- dom.setAttrib(node, 'height', value.replace(/[^0-9%]+/g, ''));
- dom.setStyle(node, 'height', '');
- }
- }
- });
- }
- function keepInlineElementOnDeleteBackspace() {
- editor.onKeyDown.add(function(editor, e) {
- var isDelete, rng, container, offset, brElm, sibling, collapsed;
- isDelete = e.keyCode == DELETE;
- if (!isDefaultPrevented(e) && (isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
- rng = selection.getRng();
- container = rng.startContainer;
- offset = rng.startOffset;
- collapsed = rng.collapsed;
- // Override delete if the start container is a text node and is at the beginning of text or
- // just before/after the last character to be deleted in collapsed mode
- if (container.nodeType == 3 && container.nodeValue.length > 0 && ((offset === 0 && !collapsed) || (collapsed && offset === (isDelete ? 0 : 1)))) {
- nonEmptyElements = editor.schema.getNonEmptyElements();
- // Prevent default logic since it's broken
- e.preventDefault();
- // Insert a BR before the text node this will prevent the containing element from being deleted/converted
- brElm = dom.create('br', {id: '__tmp'});
- container.parentNode.insertBefore(brElm, container);
- // Do the browser delete
- editor.getDoc().execCommand(isDelete ? 'ForwardDelete' : 'Delete', false, null);
- // Check if the previous sibling is empty after deleting for example: <p><b></b>|</p>
- container = selection.getRng().startContainer;
- sibling = container.previousSibling;
- if (sibling && sibling.nodeType == 1 && !dom.isBlock(sibling) && dom.isEmpty(sibling) && !nonEmptyElements[sibling.nodeName.toLowerCase()]) {
- dom.remove(sibling);
- }
- // Remove the temp element we inserted
- dom.remove('__tmp');
- }
- }
- });
- }
- function removeBlockQuoteOnBackSpace() {
- // Add block quote deletion handler
- editor.onKeyDown.add(function(editor, e) {
- var rng, container, offset, root, parent;
- if (isDefaultPrevented(e) || e.keyCode != VK.BACKSPACE) {
- return;
- }
- rng = selection.getRng();
- container = rng.startContainer;
- offset = rng.startOffset;
- root = dom.getRoot();
- parent = container;
- if (!rng.collapsed || offset !== 0) {
- return;
- }
- while (parent && parent.parentNode && parent.parentNode.firstChild == parent && parent.parentNode != root) {
- parent = parent.parentNode;
- }
- // Is the cursor at the beginning of a blockquote?
- if (parent.tagName === 'BLOCKQUOTE') {
- // Remove the blockquote
- editor.formatter.toggle('blockquote', null, parent);
- // Move the caret to the beginning of container
- rng = dom.createRng();
- rng.setStart(container, 0);
- rng.setEnd(container, 0);
- selection.setRng(rng);
- }
- });
- };
- function setGeckoEditingOptions() {
- function setOpts() {
- editor._refreshContentEditable();
- setEditorCommandState("StyleWithCSS", false);
- setEditorCommandState("enableInlineTableEditing", false);
- if (!settings.object_resizing) {
- setEditorCommandState("enableObjectResizing", false);
- }
- };
- if (!settings.readonly) {
- editor.onBeforeExecCommand.add(setOpts);
- editor.onMouseDown.add(setOpts);
- }
- };
- function addBrAfterLastLinks() {
- function fixLinks(editor, o) {
- tinymce.each(dom.select('a'), function(node) {
- var parentNode = node.parentNode, root = dom.getRoot();
- if (parentNode.lastChild === node) {
- while (parentNode && !dom.isBlock(parentNode)) {
- if (parentNode.parentNode.lastChild !== parentNode || parentNode === root) {
- return;
- }
- parentNode = parentNode.parentNode;
- }
- dom.add(parentNode, 'br', {'data-mce-bogus' : 1});
- }
- });
- };
- editor.onExecCommand.add(function(editor, cmd) {
- if (cmd === 'CreateLink') {
- fixLinks(editor);
- }
- });
- editor.onSetContent.add(selection.onSetContent.add(fixLinks));
- };
- function setDefaultBlockType() {
- if (settings.forced_root_block) {
- editor.onInit.add(function() {
- setEditorCommandState('DefaultParagraphSeparator', settings.forced_root_block);
- });
- }
- }
- function removeGhostSelection() {
- function repaint(sender, args) {
- if (!sender || !args.initial) {
- editor.execCommand('mceRepaint');
- }
- };
- editor.onUndo.add(repaint);
- editor.onRedo.add(repaint);
- editor.onSetContent.add(repaint);
- };
- function deleteControlItemOnBackSpace() {
- editor.onKeyDown.add(function(editor, e) {
- var rng;
- if (!isDefaultPrevented(e) && e.keyCode == BACKSPACE) {
- rng = editor.getDoc().selection.createRange();
- if (rng && rng.item) {
- e.preventDefault();
- editor.undoManager.beforeChange();
- dom.remove(rng.item(0));
- editor.undoManager.add();
- }
- }
- });
- };
- function renderEmptyBlocksFix() {
- var emptyBlocksCSS;
- // IE10+
- if (getDocumentMode() >= 10) {
- emptyBlocksCSS = '';
- tinymce.each('p div h1 h2 h3 h4 h5 h6'.split(' '), function(name, i) {
- emptyBlocksCSS += (i > 0 ? ',' : '') + name + ':empty';
- });
- editor.contentStyles.push(emptyBlocksCSS + '{padding-right: 1px !important}');
- }
- };
- function fakeImageResize() {
- var selectedElmX, selectedElmY, selectedElm, selectedElmGhost, selectedHandle, startX, startY, startW, startH, ratio,
- resizeHandles, width, height, rootDocument = document, editableDoc = editor.getDoc();
- if (!settings.object_resizing || settings.webkit_fake_resize === false) {
- return;
- }
- // Try disabling object resizing if WebKit implements resizing in the future
- setEditorCommandState("enableObjectResizing", false);
- // Details about each resize handle how to scale etc
- resizeHandles = {
- // Name: x multiplier, y multiplier, delta size x, delta size y
- n: [.5, 0, 0, -1],
- e: [1, .5, 1, 0],
- s: [.5, 1, 0, 1],
- w: [0, .5, -1, 0],
- nw: [0, 0, -1, -1],
- ne: [1, 0, 1, -1],
- se: [1, 1, 1, 1],
- sw : [0, 1, -1, 1]
- };
- function resizeElement(e) {
- var deltaX, deltaY;
- // Calc new width/height
- deltaX = e.screenX - startX;
- deltaY = e.screenY - startY;
- // Calc new size
- width = deltaX * selectedHandle[2] + startW;
- height = deltaY * selectedHandle[3] + startH;
- // Never scale down lower than 5 pixels
- width = width < 5 ? 5 : width;
- height = height < 5 ? 5 : height;
- // Constrain proportions when modifier key is pressed or if the nw, ne, sw, se corners are moved on an image
- if (VK.modifierPressed(e) || (selectedElm.nodeName == "IMG" && selectedHandle[2] * selectedHandle[3] !== 0)) {
- width = Math.round(height / ratio);
- height = Math.round(width * ratio);
- }
- // Update ghost size
- dom.setStyles(selectedElmGhost, {
- width: width,
- height: height
- });
- // Update ghost X position if needed
- if (selectedHandle[2] < 0 && selectedElmGhost.clientWidth <= width) {
- dom.setStyle(selectedElmGhost, 'left', selectedElmX + (startW - width));
- }
- // Update ghost Y position if needed
- if (selectedHandle[3] < 0 && selectedElmGhost.clientHeight <= height) {
- dom.setStyle(selectedElmGhost, 'top', selectedElmY + (startH - height));
- }
- }
- function endResize() {
- function setSizeProp(name, value) {
- if (value) {
- // Resize by using style or attribute
- if (selectedElm.style[name] || !editor.schema.isValid(selectedElm.nodeName.toLowerCase(), name)) {
- dom.setStyle(selectedElm, name, value);
- } else {
- dom.setAttrib(selectedElm, name, value);
- }
- }
- }
- // Set width/height properties
- setSizeProp('width', width);
- setSizeProp('height', height);
- dom.unbind(editableDoc, 'mousemove', resizeElement);
- dom.unbind(editableDoc, 'mouseup', endResize);
- if (rootDocument != editableDoc) {
- dom.unbind(rootDocument, 'mousemove', resizeElement);
- dom.unbind(rootDocument, 'mouseup', endResize);
- }
- // Remove ghost and update resize handle positions
- dom.remove(selectedElmGhost);
- showResizeRect(selectedElm);
- }
- function showResizeRect(targetElm) {
- var position, targetWidth, targetHeight;
- hideResizeRect();
- // Get position and size of target
- position = dom.getPos(targetElm);
- selectedElmX = position.x;
- selectedElmY = position.y;
- targetWidth = targetElm.offsetWidth;
- targetHeight = targetElm.offsetHeight;
- // Reset width/height if user selects a new image/table
- if (selectedElm != targetElm) {
- selectedElm = targetElm;
- width = height = 0;
- }
- tinymce.each(resizeHandles, function(handle, name) {
- var handleElm;
- // Get existing or render resize handle
- handleElm = dom.get('mceResizeHandle' + name);
- if (!handleElm) {
- handleElm = dom.add(editableDoc.documentElement, 'div', {
- id: 'mceResizeHandle' + name,
- 'class': 'mceResizeHandle',
- style: 'cursor:' + name + '-resize; margin:0; padding:0'
- });
- dom.bind(handleElm, 'mousedown', function(e) {
- e.preventDefault();
- endResize();
- startX = e.screenX;
- startY = e.screenY;
- startW = selectedElm.clientWidth;
- startH = selectedElm.clientHeight;
- ratio = startH / startW;
- selectedHandle = handle;
- selectedElmGhost = selectedElm.cloneNode(true);
- dom.addClass(selectedElmGhost, 'mceClonedResizable');
- dom.setStyles(selectedElmGhost, {
- left: selectedElmX,
- top: selectedElmY,
- margin: 0
- });
- editableDoc.documentElement.appendChild(selectedElmGhost);
- dom.bind(editableDoc, 'mousemove', resizeElement);
- dom.bind(editableDoc, 'mouseup', endResize);
- if (rootDocument != editableDoc) {
- dom.bind(rootDocument, 'mousemove', resizeElement);
- dom.bind(rootDocument, 'mouseup', endResize);
- }
- });
- } else {
- dom.show(handleElm);
- }
- // Position element
- dom.setStyles(handleElm, {
- left: (targetWidth * handle[0] + selectedElmX) - (handleElm.offsetWidth / 2),
- top: (targetHeight * handle[1] + selectedElmY) - (handleElm.offsetHeight / 2)
- });
- });
- // Only add resize rectangle on WebKit and only on images
- if (!tinymce.isOpera && selectedElm.nodeName == "IMG") {
- selectedElm.setAttribute('data-mce-selected', '1');
- }
- }
- function hideResizeRect() {
- if (selectedElm) {
- selectedElm.removeAttribute('data-mce-selected');
- }
- for (var name in resizeHandles) {
- dom.hide('mceResizeHandle' + name);
- }
- }
- // Add CSS for resize handles, cloned element and selected
- editor.contentStyles.push(
- '.mceResizeHandle {' +
- 'position: absolute;' +
- 'border: 1px solid black;' +
- 'background: #FFF;' +
- 'width: 5px;' +
- 'height: 5px;' +
- 'z-index: 10000' +
- '}' +
- '.mceResizeHandle:hover {' +
- 'background: #000' +
- '}' +
- 'img[data-mce-selected] {' +
- 'outline: 1px solid black' +
- '}' +
- 'img.mceClonedResizable, table.mceClonedResizable {' +
- 'position: absolute;' +
- 'outline: 1px dashed black;' +
- 'opacity: .5;' +
- 'z-index: 10000' +
- '}'
- );
- function updateResizeRect() {
- var controlElm = dom.getParent(selection.getNode(), 'table,img');
- // Remove data-mce-selected from all elements since they might have been copied using Ctrl+c/v
- tinymce.each(dom.select('img[data-mce-selected]'), function(img) {
- img.removeAttribute('data-mce-selected');
- });
- if (controlElm) {
- showResizeRect(controlElm);
- } else {
- hideResizeRect();
- }
- }
- // Show/hide resize rect when image is selected
- editor.onNodeChange.add(updateResizeRect);
- // Fixes WebKit quirk where it returns IMG on getNode if caret is after last image in container
- dom.bind(editableDoc, 'selectionchange', updateResizeRect);
- // Remove the internal attribute when serializing the DOM
- editor.serializer.addAttributeFilter('data-mce-selected', function(nodes, name) {
- var i = nodes.length;
- while (i--) {
- nodes[i].attr(name, null);
- }
- });
- }
- function keepNoScriptContents() {
- if (getDocumentMode() < 9) {
- parser.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node, textNode;
- while (i--) {
- node = nodes[i];
- textNode = node.firstChild;
- if (textNode) {
- node.attr('data-mce-innertext', textNode.value);
- }
- }
- });
- serializer.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node, textNode, value;
- while (i--) {
- node = nodes[i];
- textNode = nodes[i].firstChild;
- if (textNode) {
- textNode.value = tinymce.html.Entities.decode(textNode.value);
- } else {
- // Old IE can't retain noscript value so an attribute is used to store it
- value = node.attributes.map['data-mce-innertext'];
- if (value) {
- node.attr('data-mce-innertext', null);
- textNode = new tinymce.html.Node('#text', 3);
- textNode.value = value;
- textNode.raw = true;
- node.append(textNode);
- }
- }
- }
- });
- }
- }
- // All browsers
- disableBackspaceIntoATable();
- removeBlockQuoteOnBackSpace();
- emptyEditorWhenDeleting();
- // WebKit
- if (tinymce.isWebKit) {
- keepInlineElementOnDeleteBackspace();
- cleanupStylesWhenDeleting();
- inputMethodFocus();
- selectControlElements();
- setDefaultBlockType();
- // iOS
- if (tinymce.isIDevice) {
- selectionChangeNodeChanged();
- } else {
- fakeImageResize();
- selectAll();
- }
- }
- // IE
- if (tinymce.isIE) {
- removeHrOnBackspace();
- ensureBodyHasRoleApplication();
- addNewLinesBeforeBrInPre();
- removePreSerializedStylesWhenSelectingControls();
- deleteControlItemOnBackSpace();
- renderEmptyBlocksFix();
- keepNoScriptContents();
- }
- // Gecko
- if (tinymce.isGecko) {
- removeHrOnBackspace();
- focusBody();
- removeStylesWhenDeletingAccrossBlockElements();
- setGeckoEditingOptions();
- addBrAfterLastLinks();
- removeGhostSelection();
- }
- // Opera
- if (tinymce.isOpera) {
- fakeImageResize();
- }
- };
- (function(tinymce) {
- var namedEntities, baseEntities, reverseEntities,
- attrsCharsRegExp = /[&<>\"\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
- textCharsRegExp = /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
- rawCharsRegExp = /[<>&\"\']/g,
- entityRegExp = /&(#x|#)?([\w]+);/g,
- asciiMap = {
- 128 : "\u20AC", 130 : "\u201A", 131 : "\u0192", 132 : "\u201E", 133 : "\u2026", 134 : "\u2020",
- 135 : "\u2021", 136 : "\u02C6", 137 : "\u2030", 138 : "\u0160", 139 : "\u2039", 140 : "\u0152",
- 142 : "\u017D", 145 : "\u2018", 146 : "\u2019", 147 : "\u201C", 148 : "\u201D", 149 : "\u2022",
- 150 : "\u2013", 151 : "\u2014", 152 : "\u02DC", 153 : "\u2122", 154 : "\u0161", 155 : "\u203A",
- 156 : "\u0153", 158 : "\u017E", 159 : "\u0178"
- };
- // Raw entities
- baseEntities = {
- '\"' : '"', // Needs to be escaped since the YUI compressor would otherwise break the code
- "'" : ''',
- '<' : '<',
- '>' : '>',
- '&' : '&'
- };
- // Reverse lookup table for raw entities
- reverseEntities = {
- '<' : '<',
- '>' : '>',
- '&' : '&',
- '"' : '"',
- ''' : "'"
- };
- // Decodes text by using the browser
- function nativeDecode(text) {
- var elm;
- elm = document.createElement("div");
- elm.innerHTML = text;
- return elm.textContent || elm.innerText || text;
- };
- // Build a two way lookup table for the entities
- function buildEntitiesLookup(items, radix) {
- var i, chr, entity, lookup = {};
- if (items) {
- items = items.split(',');
- radix = radix || 10;
- // Build entities lookup table
- for (i = 0; i < items.length; i += 2) {
- chr = String.fromCharCode(parseInt(items[i], radix));
- // Only add non base entities
- if (!baseEntities[chr]) {
- entity = '&' + items[i + 1] + ';';
- lookup[chr] = entity;
- lookup[entity] = chr;
- }
- }
- return lookup;
- }
- };
- // Unpack entities lookup where the numbers are in radix 32 to reduce the size
- namedEntities = buildEntitiesLookup(
- '50,nbsp,51,iexcl,52,cent,53,pound,54,curren,55,yen,56,brvbar,57,sect,58,uml,59,copy,' +
- '5a,ordf,5b,laquo,5c,not,5d,shy,5e,reg,5f,macr,5g,deg,5h,plusmn,5i,sup2,5j,sup3,5k,acute,' +
- '5l,micro,5m,para,5n,middot,5o,cedil,5p,sup1,5q,ordm,5r,raquo,5s,frac14,5t,frac12,5u,frac34,' +
- '5v,iquest,60,Agrave,61,Aacute,62,Acirc,63,Atilde,64,Auml,65,Aring,66,AElig,67,Ccedil,' +
- '68,Egrave,69,Eacute,6a,Ecirc,6b,Euml,6c,Igrave,6d,Iacute,6e,Icirc,6f,Iuml,6g,ETH,6h,Ntilde,' +
- '6i,Ograve,6j,Oacute,6k,Ocirc,6l,Otilde,6m,Ouml,6n,times,6o,Oslash,6p,Ugrave,6q,Uacute,' +
- '6r,Ucirc,6s,Uuml,6t,Yacute,6u,THORN,6v,szlig,70,agrave,71,aacute,72,acirc,73,atilde,74,auml,' +
- '75,aring,76,aelig,77,ccedil,78,egrave,79,eacute,7a,ecirc,7b,euml,7c,igrave,7d,iacute,7e,icirc,' +
- '7f,iuml,7g,eth,7h,ntilde,7i,ograve,7j,oacute,7k,ocirc,7l,otilde,7m,ouml,7n,divide,7o,oslash,' +
- '7p,ugrave,7q,uacute,7r,ucirc,7s,uuml,7t,yacute,7u,thorn,7v,yuml,ci,fnof,sh,Alpha,si,Beta,' +
- 'sj,Gamma,sk,Delta,sl,Epsilon,sm,Zeta,sn,Eta,so,Theta,sp,Iota,sq,Kappa,sr,Lambda,ss,Mu,' +
- 'st,Nu,su,Xi,sv,Omicron,t0,Pi,t1,Rho,t3,Sigma,t4,Tau,t5,Upsilon,t6,Phi,t7,Chi,t8,Psi,' +
- 't9,Omega,th,alpha,ti,beta,tj,gamma,tk,delta,tl,epsilon,tm,zeta,tn,eta,to,theta,tp,iota,' +
- 'tq,kappa,tr,lambda,ts,mu,tt,nu,tu,xi,tv,omicron,u0,pi,u1,rho,u2,sigmaf,u3,sigma,u4,tau,' +
- 'u5,upsilon,u6,phi,u7,chi,u8,psi,u9,omega,uh,thetasym,ui,upsih,um,piv,812,bull,816,hellip,' +
- '81i,prime,81j,Prime,81u,oline,824,frasl,88o,weierp,88h,image,88s,real,892,trade,89l,alefsym,' +
- '8cg,larr,8ch,uarr,8ci,rarr,8cj,darr,8ck,harr,8dl,crarr,8eg,lArr,8eh,uArr,8ei,rArr,8ej,dArr,' +
- '8ek,hArr,8g0,forall,8g2,part,8g3,exist,8g5,empty,8g7,nabla,8g8,isin,8g9,notin,8gb,ni,8gf,prod,' +
- '8gh,sum,8gi,minus,8gn,lowast,8gq,radic,8gt,prop,8gu,infin,8h0,ang,8h7,and,8h8,or,8h9,cap,8ha,cup,' +
- '8hb,int,8hk,there4,8hs,sim,8i5,cong,8i8,asymp,8j0,ne,8j1,equiv,8j4,le,8j5,ge,8k2,sub,8k3,sup,8k4,' +
- 'nsub,8k6,sube,8k7,supe,8kl,oplus,8kn,otimes,8l5,perp,8m5,sdot,8o8,lceil,8o9,rceil,8oa,lfloor,8ob,' +
- 'rfloor,8p9,lang,8pa,rang,9ea,loz,9j0,spades,9j3,clubs,9j5,hearts,9j6,diams,ai,OElig,aj,oelig,b0,' +
- 'Scaron,b1,scaron,bo,Yuml,m6,circ,ms,tilde,802,ensp,803,emsp,809,thinsp,80c,zwnj,80d,zwj,80e,lrm,' +
- '80f,rlm,80j,ndash,80k,mdash,80o,lsquo,80p,rsquo,80q,sbquo,80s,ldquo,80t,rdquo,80u,bdquo,810,dagger,' +
- '811,Dagger,81g,permil,81p,lsaquo,81q,rsaquo,85c,euro', 32);
- tinymce.html = tinymce.html || {};
- tinymce.html.Entities = {
- encodeRaw : function(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || chr;
- });
- },
- encodeAllRaw : function(text) {
- return ('' + text).replace(rawCharsRegExp, function(chr) {
- return baseEntities[chr] || chr;
- });
- },
- encodeNumeric : function(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- // Multi byte sequence convert it to a single entity
- if (chr.length > 1)
- return '&#' + (((chr.charCodeAt(0) - 0xD800) * 0x400) + (chr.charCodeAt(1) - 0xDC00) + 0x10000) + ';';
- return baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
- });
- },
- encodeNamed : function(text, attr, entities) {
- entities = entities || namedEntities;
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || entities[chr] || chr;
- });
- },
- getEncodeFunc : function(name, entities) {
- var Entities = tinymce.html.Entities;
- entities = buildEntitiesLookup(entities) || namedEntities;
- function encodeNamedAndNumeric(text, attr) {
- return text.replace(attr ? attrsCharsRegExp : textCharsRegExp, function(chr) {
- return baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
- });
- };
- function encodeCustomNamed(text, attr) {
- return Entities.encodeNamed(text, attr, entities);
- };
- // Replace + with , to be compatible with previous TinyMCE versions
- name = tinymce.makeMap(name.replace(/\+/g, ','));
- // Named and numeric encoder
- if (name.named && name.numeric)
- return encodeNamedAndNumeric;
- // Named encoder
- if (name.named) {
- // Custom names
- if (entities)
- return encodeCustomNamed;
- return Entities.encodeNamed;
- }
- // Numeric
- if (name.numeric)
- return Entities.encodeNumeric;
- // Raw encoder
- return Entities.encodeRaw;
- },
- decode : function(text) {
- return text.replace(entityRegExp, function(all, numeric, value) {
- if (numeric) {
- value = parseInt(value, numeric.length === 2 ? 16 : 10);
- // Support upper UTF
- if (value > 0xFFFF) {
- value -= 0x10000;
- return String.fromCharCode(0xD800 + (value >> 10), 0xDC00 + (value & 0x3FF));
- } else
- return asciiMap[value] || String.fromCharCode(value);
- }
- return reverseEntities[all] || namedEntities[all] || nativeDecode(all);
- });
- }
- };
- })(tinymce);
- tinymce.html.Styles = function(settings, schema) {
- var rgbRegExp = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/gi,
- urlOrStrRegExp = /(?:url(?:(?:\(\s*\"([^\"]+)\"\s*\))|(?:\(\s*\'([^\']+)\'\s*\))|(?:\(\s*([^)\s]+)\s*\))))|(?:\'([^\']+)\')|(?:\"([^\"]+)\")/gi,
- styleRegExp = /\s*([^:]+):\s*([^;]+);?/g,
- trimRightRegExp = /\s+$/,
- urlColorRegExp = /rgb/,
- undef, i, encodingLookup = {}, encodingItems;
- settings = settings || {};
- encodingItems = '\\" \\\' \\; \\: ; : \uFEFF'.split(' ');
- for (i = 0; i < encodingItems.length; i++) {
- encodingLookup[encodingItems[i]] = '\uFEFF' + i;
- encodingLookup['\uFEFF' + i] = encodingItems[i];
- }
- function toHex(match, r, g, b) {
- function hex(val) {
- val = parseInt(val).toString(16);
- return val.length > 1 ? val : '0' + val; // 0 -> 00
- };
- return '#' + hex(r) + hex(g) + hex(b);
- };
- return {
- toHex : function(color) {
- return color.replace(rgbRegExp, toHex);
- },
- parse : function(css) {
- var styles = {}, matches, name, value, isEncoded, urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope || this;
- function compress(prefix, suffix) {
- var top, right, bottom, left;
- // Get values and check it it needs compressing
- top = styles[prefix + '-top' + suffix];
- if (!top)
- return;
- right = styles[prefix + '-right' + suffix];
- if (top != right)
- return;
- bottom = styles[prefix + '-bottom' + suffix];
- if (right != bottom)
- return;
- left = styles[prefix + '-left' + suffix];
- if (bottom != left)
- return;
- // Compress
- styles[prefix + suffix] = left;
- delete styles[prefix + '-top' + suffix];
- delete styles[prefix + '-right' + suffix];
- delete styles[prefix + '-bottom' + suffix];
- delete styles[prefix + '-left' + suffix];
- };
- function canCompress(key) {
- var value = styles[key], i;
- if (!value || value.indexOf(' ') < 0)
- return;
- value = value.split(' ');
- i = value.length;
- while (i--) {
- if (value[i] !== value[0])
- return false;
- }
- styles[key] = value[0];
- return true;
- };
- function compress2(target, a, b, c) {
- if (!canCompress(a))
- return;
- if (!canCompress(b))
- return;
- if (!canCompress(c))
- return;
- // Compress
- styles[target] = styles[a] + ' ' + styles[b] + ' ' + styles[c];
- delete styles[a];
- delete styles[b];
- delete styles[c];
- };
- // Encodes the specified string by replacing all \" \' ; : with _<num>
- function encode(str) {
- isEncoded = true;
- return encodingLookup[str];
- };
- // Decodes the specified string by replacing all _<num> with it's original value \" \' etc
- // It will also decode the \" \' if keep_slashes is set to fale or omitted
- function decode(str, keep_slashes) {
- if (isEncoded) {
- str = str.replace(/\uFEFF[0-9]/g, function(str) {
- return encodingLookup[str];
- });
- }
- if (!keep_slashes)
- str = str.replace(/\\([\'\";:])/g, "$1");
- return str;
- };
- function processUrl(match, url, url2, url3, str, str2) {
- str = str || str2;
- if (str) {
- str = decode(str);
- // Force strings into single quote format
- return "'" + str.replace(/\'/g, "\\'") + "'";
- }
- url = decode(url || url2 || url3);
- // Convert the URL to relative/absolute depending on config
- if (urlConverter)
- url = urlConverter.call(urlConverterScope, url, 'style');
- // Output new URL format
- return "url('" + url.replace(/\'/g, "\\'") + "')";
- };
- if (css) {
- // Encode \" \' % and ; and : inside strings so they don't interfere with the style parsing
- css = css.replace(/\\[\"\';:\uFEFF]/g, encode).replace(/\"[^\"]+\"|\'[^\']+\'/g, function(str) {
- return str.replace(/[;:]/g, encode);
- });
- // Parse styles
- while (matches = styleRegExp.exec(css)) {
- name = matches[1].replace(trimRightRegExp, '').toLowerCase();
- value = matches[2].replace(trimRightRegExp, '');
- if (name && value.length > 0) {
- // Opera will produce 700 instead of bold in their style values
- if (name === 'font-weight' && value === '700')
- value = 'bold';
- else if (name === 'color' || name === 'background-color') // Lowercase colors like RED
- value = value.toLowerCase();
- // Convert RGB colors to HEX
- value = value.replace(rgbRegExp, toHex);
- // Convert URLs and force them into url('value') format
- value = value.replace(urlOrStrRegExp, processUrl);
- styles[name] = isEncoded ? decode(value, true) : value;
- }
- styleRegExp.lastIndex = matches.index + matches[0].length;
- }
- // Compress the styles to reduce it's size for example IE will expand styles
- compress("border", "");
- compress("border", "-width");
- compress("border", "-color");
- compress("border", "-style");
- compress("padding", "");
- compress("margin", "");
- compress2('border', 'border-width', 'border-style', 'border-color');
- // Remove pointless border, IE produces these
- if (styles.border === 'medium none')
- delete styles.border;
- }
- return styles;
- },
- serialize : function(styles, element_name) {
- var css = '', name, value;
- function serializeStyles(name) {
- var styleList, i, l, value;
- styleList = schema.styles[name];
- if (styleList) {
- for (i = 0, l = styleList.length; i < l; i++) {
- name = styleList[i];
- value = styles[name];
- if (value !== undef && value.length > 0)
- css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
- }
- }
- };
- // Serialize styles according to schema
- if (element_name && schema && schema.styles) {
- // Serialize global styles and element specific styles
- serializeStyles('*');
- serializeStyles(element_name);
- } else {
- // Output the styles in the order they are inside the object
- for (name in styles) {
- value = styles[name];
- if (value !== undef && value.length > 0)
- css += (css.length > 0 ? ' ' : '') + name + ': ' + value + ';';
- }
- }
- return css;
- }
- };
- };
- (function(tinymce) {
- var mapCache = {}, makeMap = tinymce.makeMap, each = tinymce.each;
- function split(str, delim) {
- return str.split(delim || ',');
- };
- function unpack(lookup, data) {
- var key, elements = {};
- 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, attributes, children) {
- attributes = split(attributes, '|');
- elements[name] = {
- attributes : makeMap(attributes),
- attributesOrder : attributes,
- children : makeMap(children, '|', {'#comment' : {}})
- }
- });
- return elements;
- };
- function getHTML5() {
- var html5 = mapCache.html5;
- if (!html5) {
- html5 = mapCache.html5 = unpack({
- A : 'id|accesskey|class|dir|draggable|item|hidden|itemprop|role|spellcheck|style|subject|title|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup',
- B : '#|a|abbr|area|audio|b|bdo|br|button|canvas|cite|code|command|datalist|del|dfn|em|embed|i|iframe|img|input|ins|kbd|keygen|label|link|map|mark|meta|' +
- 'meter|noscript|object|output|progress|q|ruby|samp|script|select|small|span|strong|sub|sup|svg|textarea|time|var|video|wbr',
- C : '#|a|abbr|area|address|article|aside|audio|b|bdo|blockquote|br|button|canvas|cite|code|command|datalist|del|details|dfn|dialog|div|dl|em|embed|fieldset|' +
- 'figure|footer|form|h1|h2|h3|h4|h5|h6|header|hgroup|hr|i|iframe|img|input|ins|kbd|keygen|label|link|map|mark|menu|meta|meter|nav|noscript|ol|object|output|' +
- 'p|pre|progress|q|ruby|samp|script|section|select|small|span|strong|style|sub|sup|svg|table|textarea|time|ul|var|video'
- }, 'html[A|manifest][body|head]' +
- 'head[A][base|command|link|meta|noscript|script|style|title]' +
- 'title[A][#]' +
- 'base[A|href|target][]' +
- 'link[A|href|rel|media|type|sizes][]' +
- 'meta[A|http-equiv|name|content|charset][]' +
- 'style[A|type|media|scoped][#]' +
- 'script[A|charset|type|src|defer|async][#]' +
- 'noscript[A][C]' +
- 'body[A][C]' +
- 'section[A][C]' +
- 'nav[A][C]' +
- 'article[A][C]' +
- 'aside[A][C]' +
- 'h1[A][B]' +
- 'h2[A][B]' +
- 'h3[A][B]' +
- 'h4[A][B]' +
- 'h5[A][B]' +
- 'h6[A][B]' +
- 'hgroup[A][h1|h2|h3|h4|h5|h6]' +
- 'header[A][C]' +
- 'footer[A][C]' +
- 'address[A][C]' +
- 'p[A][B]' +
- 'br[A][]' +
- 'pre[A][B]' +
- 'dialog[A][dd|dt]' +
- 'blockquote[A|cite][C]' +
- 'ol[A|start|reversed][li]' +
- 'ul[A][li]' +
- 'li[A|value][C]' +
- 'dl[A][dd|dt]' +
- 'dt[A][B]' +
- 'dd[A][C]' +
- 'a[A|href|target|ping|rel|media|type][B]' +
- 'em[A][B]' +
- 'strong[A][B]' +
- 'small[A][B]' +
- 'cite[A][B]' +
- 'q[A|cite][B]' +
- 'dfn[A][B]' +
- 'abbr[A][B]' +
- 'code[A][B]' +
- 'var[A][B]' +
- 'samp[A][B]' +
- 'kbd[A][B]' +
- 'sub[A][B]' +
- 'sup[A][B]' +
- 'i[A][B]' +
- 'b[A][B]' +
- 'mark[A][B]' +
- 'progress[A|value|max][B]' +
- 'meter[A|value|min|max|low|high|optimum][B]' +
- 'time[A|datetime][B]' +
- 'ruby[A][B|rt|rp]' +
- 'rt[A][B]' +
- 'rp[A][B]' +
- 'bdo[A][B]' +
- 'span[A][B]' +
- 'ins[A|cite|datetime][B]' +
- 'del[A|cite|datetime][B]' +
- 'figure[A][C|legend|figcaption]' +
- 'figcaption[A][C]' +
- 'img[A|alt|src|height|width|usemap|ismap][]' +
- 'iframe[A|name|src|height|width|sandbox|seamless][]' +
- 'embed[A|src|height|width|type][]' +
- 'object[A|data|type|height|width|usemap|name|form|classid][param]' +
- 'param[A|name|value][]' +
- 'details[A|open][C|legend]' +
- 'command[A|type|label|icon|disabled|checked|radiogroup][]' +
- 'menu[A|type|label][C|li]' +
- 'legend[A][C|B]' +
- 'div[A][C]' +
- 'source[A|src|type|media][]' +
- 'audio[A|src|autobuffer|autoplay|loop|controls][source]' +
- 'video[A|src|autobuffer|autoplay|loop|controls|width|height|poster][source]' +
- 'hr[A][]' +
- 'form[A|accept-charset|action|autocomplete|enctype|method|name|novalidate|target][C]' +
- 'fieldset[A|disabled|form|name][C|legend]' +
- 'label[A|form|for][B]' +
- 'input[A|type|accept|alt|autocomplete|autofocus|checked|disabled|form|formaction|formenctype|formmethod|formnovalidate|formtarget|height|list|max|maxlength|min|' +
- 'multiple|pattern|placeholder|readonly|required|size|src|step|width|files|value|name][]' +
- 'button[A|autofocus|disabled|form|formaction|formenctype|formmethod|formnovalidate|formtarget|name|value|type][B]' +
- 'select[A|autofocus|disabled|form|multiple|name|size][option|optgroup]' +
- 'datalist[A][B|option]' +
- 'optgroup[A|disabled|label][option]' +
- 'option[A|disabled|selected|label|value][]' +
- 'textarea[A|autofocus|disabled|form|maxlength|name|placeholder|readonly|required|rows|cols|wrap][]' +
- 'keygen[A|autofocus|challenge|disabled|form|keytype|name][]' +
- 'output[A|for|form|name][B]' +
- 'canvas[A|width|height][]' +
- 'map[A|name][B|C]' +
- 'area[A|shape|coords|href|alt|target|media|rel|ping|type][]' +
- 'mathml[A][]' +
- 'svg[A][]' +
- 'table[A|border][caption|colgroup|thead|tfoot|tbody|tr]' +
- 'caption[A][C]' +
- 'colgroup[A|span][col]' +
- 'col[A|span][]' +
- 'thead[A][tr]' +
- 'tfoot[A][tr]' +
- 'tbody[A][tr]' +
- 'tr[A][th|td]' +
- 'th[A|headers|rowspan|colspan|scope][B]' +
- 'td[A|headers|rowspan|colspan][C]' +
- 'wbr[A][]'
- );
- }
- return html5;
- };
- function getHTML4() {
- var html4 = mapCache.html4;
- if (!html4) {
- // This is the XHTML 1.0 transitional elements with it's attributes and children packed to reduce it's size
- html4 = mapCache.html4 = unpack({
- Z : 'H|K|N|O|P',
- Y : 'X|form|R|Q',
- ZG : 'E|span|width|align|char|charoff|valign',
- X : 'p|T|div|U|W|isindex|fieldset|table',
- ZF : 'E|align|char|charoff|valign',
- W : 'pre|hr|blockquote|address|center|noframes',
- ZE : 'abbr|axis|headers|scope|rowspan|colspan|align|char|charoff|valign|nowrap|bgcolor|width|height',
- ZD : '[E][S]',
- 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',
- E : 'A|B|C',
- D : 'accesskey|tabindex|onfocus|onblur',
- C : 'onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup',
- B : 'lang|xml:lang|dir',
- A : 'id|class|style|title'
- }, 'script[id|charset|type|language|src|defer|xml:space][]' +
- 'style[B|id|type|media|title|xml:space][]' +
- 'object[E|declare|classid|codebase|data|type|codetype|archive|standby|width|height|usemap|name|tabindex|align|border|hspace|vspace][#|param|Y]' +
- 'param[id|name|value|valuetype|type][]' +
- 'p[E|align][#|S]' +
- 'a[E|D|charset|type|name|href|hreflang|rel|rev|shape|coords|target][#|Z]' +
- 'br[A|clear][]' +
- 'span[E][#|S]' +
- 'bdo[A|C|B][#|S]' +
- 'applet[A|codebase|archive|code|object|alt|name|width|height|align|hspace|vspace][#|param|Y]' +
- 'h1[E|align][#|S]' +
- 'img[E|src|alt|name|longdesc|width|height|usemap|ismap|align|border|hspace|vspace][]' +
- 'map[B|C|A|name][X|form|Q|area]' +
- 'h2[E|align][#|S]' +
- 'iframe[A|longdesc|name|src|frameborder|marginwidth|marginheight|scrolling|align|width|height][#|Y]' +
- 'h3[E|align][#|S]' +
- 'tt[E][#|S]' +
- 'i[E][#|S]' +
- 'b[E][#|S]' +
- 'u[E][#|S]' +
- 's[E][#|S]' +
- 'strike[E][#|S]' +
- 'big[E][#|S]' +
- 'small[E][#|S]' +
- 'font[A|B|size|color|face][#|S]' +
- 'basefont[id|size|color|face][]' +
- 'em[E][#|S]' +
- 'strong[E][#|S]' +
- 'dfn[E][#|S]' +
- 'code[E][#|S]' +
- 'q[E|cite][#|S]' +
- 'samp[E][#|S]' +
- 'kbd[E][#|S]' +
- 'var[E][#|S]' +
- 'cite[E][#|S]' +
- 'abbr[E][#|S]' +
- 'acronym[E][#|S]' +
- 'sub[E][#|S]' +
- 'sup[E][#|S]' +
- 'input[E|D|type|name|value|checked|disabled|readonly|size|maxlength|src|alt|usemap|onselect|onchange|accept|align][]' +
- 'select[E|name|size|multiple|disabled|tabindex|onfocus|onblur|onchange][optgroup|option]' +
- 'optgroup[E|disabled|label][option]' +
- 'option[E|selected|disabled|label|value][]' +
- 'textarea[E|D|name|rows|cols|disabled|readonly|onselect|onchange][]' +
- 'label[E|for|accesskey|onfocus|onblur][#|S]' +
- 'button[E|D|name|value|type|disabled][#|p|T|div|U|W|table|G|object|applet|img|map|K|N|Q]' +
- 'h4[E|align][#|S]' +
- 'ins[E|cite|datetime][#|Y]' +
- 'h5[E|align][#|S]' +
- 'del[E|cite|datetime][#|Y]' +
- 'h6[E|align][#|S]' +
- 'div[E|align][#|Y]' +
- 'ul[E|type|compact][li]' +
- 'li[E|type|value][#|Y]' +
- 'ol[E|type|compact|start][li]' +
- 'dl[E|compact][dt|dd]' +
- 'dt[E][#|S]' +
- 'dd[E][#|Y]' +
- 'menu[E|compact][li]' +
- 'dir[E|compact][li]' +
- 'pre[E|width|xml:space][#|ZA]' +
- 'hr[E|align|noshade|size|width][]' +
- 'blockquote[E|cite][#|Y]' +
- 'address[E][#|S|p]' +
- 'center[E][#|Y]' +
- 'noframes[E][#|Y]' +
- 'isindex[A|B|prompt][]' +
- 'fieldset[E][#|legend|Y]' +
- 'legend[E|accesskey|align][#|S]' +
- 'table[E|summary|width|border|frame|rules|cellspacing|cellpadding|align|bgcolor][caption|col|colgroup|thead|tfoot|tbody|tr]' +
- 'caption[E|align][#|S]' +
- 'col[ZG][]' +
- 'colgroup[ZG][col]' +
- 'thead[ZF][tr]' +
- 'tr[ZF|bgcolor][th|td]' +
- 'th[E|ZE][#|Y]' +
- 'form[E|action|method|name|enctype|onsubmit|onreset|accept|accept-charset|target][#|X|R|Q]' +
- 'noscript[E][#|Y]' +
- 'td[E|ZE][#|Y]' +
- 'tfoot[ZF][tr]' +
- 'tbody[ZF][tr]' +
- 'area[E|D|shape|coords|href|nohref|alt|target][]' +
- 'base[id|href|target][]' +
- 'body[E|onload|onunload|background|bgcolor|text|link|vlink|alink][#|Y]'
- );
- }
- return html4;
- };
- tinymce.html.Schema = function(settings) {
- var self = this, elements = {}, children = {}, patternElements = [], validStyles, schemaItems;
- var whiteSpaceElementsMap, selfClosingElementsMap, shortEndedElementsMap, boolAttrMap, blockElementsMap, nonEmptyElementsMap, customElementsMap = {};
- // Creates an lookup table map object for the specified option or the default value
- function createLookupTable(option, default_value, extend) {
- var value = settings[option];
- if (!value) {
- // Get cached default map or make it if needed
- value = mapCache[option];
- if (!value) {
- value = makeMap(default_value, ' ', makeMap(default_value.toUpperCase(), ' '));
- value = tinymce.extend(value, extend);
- mapCache[option] = value;
- }
- } else {
- // Create custom map
- value = makeMap(value, ',', makeMap(value.toUpperCase(), ' '));
- }
- return value;
- };
- settings = settings || {};
- schemaItems = settings.schema == "html5" ? getHTML5() : getHTML4();
- // Allow all elements and attributes if verify_html is set to false
- if (settings.verify_html === false)
- settings.valid_elements = '*[*]';
- // Build styles list
- if (settings.valid_styles) {
- validStyles = {};
- // Convert styles into a rule list
- each(settings.valid_styles, function(value, key) {
- validStyles[key] = tinymce.explode(value);
- });
- }
- // Setup map objects
- whiteSpaceElementsMap = createLookupTable('whitespace_elements', 'pre script noscript style textarea');
- selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li option p td tfoot th thead tr');
- shortEndedElementsMap = createLookupTable('short_ended_elements', 'area base basefont br col frame hr img input isindex link meta param embed source wbr');
- boolAttrMap = createLookupTable('boolean_attributes', 'checked compact declare defer disabled ismap multiple nohref noresize noshade nowrap readonly selected autoplay loop controls');
- nonEmptyElementsMap = createLookupTable('non_empty_elements', 'td th iframe video audio object', shortEndedElementsMap);
- textBlockElementsMap = createLookupTable('text_block_elements', 'h1 h2 h3 h4 h5 h6 p div address pre form ' +
- 'blockquote center dir fieldset header footer article section hgroup aside nav figure');
- blockElementsMap = createLookupTable('block_elements', 'hr table tbody thead tfoot ' +
- 'th tr td li ol ul caption dl dt dd noscript menu isindex samp option datalist select optgroup', textBlockElementsMap);
- // Converts a wildcard expression string to a regexp for example *a will become /.*a/.
- function patternToRegExp(str) {
- return new RegExp('^' + str.replace(/([?+*])/g, '.$1') + '$');
- };
- // Parses the specified valid_elements string and adds to the current rules
- // This function is a bit hard to read since it's heavily optimized for speed
- function addValidElements(valid_elements) {
- var ei, el, ai, al, yl, matches, element, attr, attrData, elementName, attrName, attrType, attributes, attributesOrder,
- prefix, outputName, globalAttributes, globalAttributesOrder, transElement, key, childKey, value,
- elementRuleRegExp = /^([#+\-])?([^\[\/]+)(?:\/([^\[]+))?(?:\[([^\]]+)\])?$/,
- attrRuleRegExp = /^([!\-])?(\w+::\w+|[^=:<]+)?(?:([=:<])(.*))?$/,
- hasPatternsRegExp = /[*?+]/;
- if (valid_elements) {
- // Split valid elements into an array with rules
- valid_elements = split(valid_elements);
- if (elements['@']) {
- globalAttributes = elements['@'].attributes;
- globalAttributesOrder = elements['@'].attributesOrder;
- }
- // Loop all rules
- for (ei = 0, el = valid_elements.length; ei < el; ei++) {
- // Parse element rule
- matches = elementRuleRegExp.exec(valid_elements[ei]);
- if (matches) {
- // Setup local names for matches
- prefix = matches[1];
- elementName = matches[2];
- outputName = matches[3];
- attrData = matches[4];
- // Create new attributes and attributesOrder
- attributes = {};
- attributesOrder = [];
- // Create the new element
- element = {
- attributes : attributes,
- attributesOrder : attributesOrder
- };
- // Padd empty elements prefix
- if (prefix === '#')
- element.paddEmpty = true;
- // Remove empty elements prefix
- if (prefix === '-')
- element.removeEmpty = true;
- // Copy attributes from global rule into current rule
- if (globalAttributes) {
- for (key in globalAttributes)
- attributes[key] = globalAttributes[key];
- attributesOrder.push.apply(attributesOrder, globalAttributesOrder);
- }
- // Attributes defined
- if (attrData) {
- attrData = split(attrData, '|');
- for (ai = 0, al = attrData.length; ai < al; ai++) {
- matches = attrRuleRegExp.exec(attrData[ai]);
- if (matches) {
- attr = {};
- attrType = matches[1];
- attrName = matches[2].replace(/::/g, ':');
- prefix = matches[3];
- value = matches[4];
- // Required
- if (attrType === '!') {
- element.attributesRequired = element.attributesRequired || [];
- element.attributesRequired.push(attrName);
- attr.required = true;
- }
- // Denied from global
- if (attrType === '-') {
- delete attributes[attrName];
- attributesOrder.splice(tinymce.inArray(attributesOrder, attrName), 1);
- continue;
- }
- // Default value
- if (prefix) {
- // Default value
- if (prefix === '=') {
- element.attributesDefault = element.attributesDefault || [];
- element.attributesDefault.push({name: attrName, value: value});
- attr.defaultValue = value;
- }
- // Forced value
- if (prefix === ':') {
- element.attributesForced = element.attributesForced || [];
- element.attributesForced.push({name: attrName, value: value});
- attr.forcedValue = value;
- }
- // Required values
- if (prefix === '<')
- attr.validValues = makeMap(value, '?');
- }
- // Check for attribute patterns
- if (hasPatternsRegExp.test(attrName)) {
- element.attributePatterns = element.attributePatterns || [];
- attr.pattern = patternToRegExp(attrName);
- element.attributePatterns.push(attr);
- } else {
- // Add attribute to order list if it doesn't already exist
- if (!attributes[attrName])
- attributesOrder.push(attrName);
- attributes[attrName] = attr;
- }
- }
- }
- }
- // Global rule, store away these for later usage
- if (!globalAttributes && elementName == '@') {
- globalAttributes = attributes;
- globalAttributesOrder = attributesOrder;
- }
- // Handle substitute elements such as b/strong
- if (outputName) {
- element.outputName = elementName;
- elements[outputName] = element;
- }
- // Add pattern or exact element
- if (hasPatternsRegExp.test(elementName)) {
- element.pattern = patternToRegExp(elementName);
- patternElements.push(element);
- } else
- elements[elementName] = element;
- }
- }
- }
- };
- function setValidElements(valid_elements) {
- elements = {};
- patternElements = [];
- addValidElements(valid_elements);
- each(schemaItems, function(element, name) {
- children[name] = element.children;
- });
- };
- // Adds custom non HTML elements to the schema
- function addCustomElements(custom_elements) {
- var customElementRegExp = /^(~)?(.+)$/;
- if (custom_elements) {
- each(split(custom_elements), function(rule) {
- var matches = customElementRegExp.exec(rule),
- inline = matches[1] === '~',
- cloneName = inline ? 'span' : 'div',
- name = matches[2];
- children[name] = children[cloneName];
- customElementsMap[name] = cloneName;
- // If it's not marked as inline then add it to valid block elements
- if (!inline) {
- blockElementsMap[name.toUpperCase()] = {};
- blockElementsMap[name] = {};
- }
- // Add elements clone if needed
- if (!elements[name]) {
- elements[name] = elements[cloneName];
- }
- // Add custom elements at span/div positions
- each(children, function(element, child) {
- if (element[cloneName])
- element[name] = element[cloneName];
- });
- });
- }
- };
- // Adds valid children to the schema object
- function addValidChildren(valid_children) {
- var childRuleRegExp = /^([+\-]?)(\w+)\[([^\]]+)\]$/;
- if (valid_children) {
- each(split(valid_children), function(rule) {
- var matches = childRuleRegExp.exec(rule), parent, prefix;
- if (matches) {
- prefix = matches[1];
- // Add/remove items from default
- if (prefix)
- parent = children[matches[2]];
- else
- parent = children[matches[2]] = {'#comment' : {}};
- parent = children[matches[2]];
- each(split(matches[3], '|'), function(child) {
- if (prefix === '-')
- delete parent[child];
- else
- parent[child] = {};
- });
- }
- });
- }
- };
- function getElementRule(name) {
- var element = elements[name], i;
- // Exact match found
- if (element)
- return element;
- // No exact match then try the patterns
- i = patternElements.length;
- while (i--) {
- element = patternElements[i];
- if (element.pattern.test(name))
- return element;
- }
- };
- if (!settings.valid_elements) {
- // No valid elements defined then clone the elements from the schema spec
- each(schemaItems, function(element, name) {
- elements[name] = {
- attributes : element.attributes,
- attributesOrder : element.attributesOrder
- };
- children[name] = element.children;
- });
- // Switch these on HTML4
- if (settings.schema != "html5") {
- each(split('strong/b,em/i'), function(item) {
- item = split(item, '/');
- elements[item[1]].outputName = item[0];
- });
- }
- // Add default alt attribute for images
- elements.img.attributesDefault = [{name: 'alt', value: ''}];
- // Remove these if they are empty by default
- each(split('ol,ul,sub,sup,blockquote,span,font,a,table,tbody,tr,strong,em,b,i'), function(name) {
- if (elements[name]) {
- elements[name].removeEmpty = true;
- }
- });
- // Padd these by default
- each(split('p,h1,h2,h3,h4,h5,h6,th,td,pre,div,address,caption'), function(name) {
- elements[name].paddEmpty = true;
- });
- } else
- setValidElements(settings.valid_elements);
- addCustomElements(settings.custom_elements);
- addValidChildren(settings.valid_children);
- addValidElements(settings.extended_valid_elements);
- // Todo: Remove this when we fix list handling to be valid
- addValidChildren('+ol[ul|ol],+ul[ul|ol]');
- // Delete invalid elements
- if (settings.invalid_elements) {
- tinymce.each(tinymce.explode(settings.invalid_elements), function(item) {
- if (elements[item])
- delete elements[item];
- });
- }
- // If the user didn't allow span only allow internal spans
- if (!getElementRule('span'))
- addValidElements('span[!data-mce-type|*]');
- self.children = children;
- self.styles = validStyles;
- self.getBoolAttrs = function() {
- return boolAttrMap;
- };
- self.getBlockElements = function() {
- return blockElementsMap;
- };
- self.getTextBlockElements = function() {
- return textBlockElementsMap;
- };
- self.getShortEndedElements = function() {
- return shortEndedElementsMap;
- };
- self.getSelfClosingElements = function() {
- return selfClosingElementsMap;
- };
- self.getNonEmptyElements = function() {
- return nonEmptyElementsMap;
- };
- self.getWhiteSpaceElements = function() {
- return whiteSpaceElementsMap;
- };
- self.isValidChild = function(name, child) {
- var parent = children[name];
- return !!(parent && parent[child]);
- };
- self.isValid = function(name, attr) {
- var attrPatterns, i, rule = getElementRule(name);
- // Check if it's a valid element
- if (rule) {
- if (attr) {
- // Check if attribute name exists
- if (rule.attributes[attr]) {
- return true;
- }
- // Check if attribute matches a regexp pattern
- attrPatterns = rule.attributePatterns;
- if (attrPatterns) {
- i = attrPatterns.length;
- while (i--) {
- if (attrPatterns[i].pattern.test(name)) {
- return true;
- }
- }
- }
- } else {
- return true;
- }
- }
- // No match
- return false;
- };
-
- self.getElementRule = getElementRule;
- self.getCustomElements = function() {
- return customElementsMap;
- };
- self.addValidElements = addValidElements;
- self.setValidElements = setValidElements;
- self.addCustomElements = addCustomElements;
- self.addValidChildren = addValidChildren;
- self.elements = elements;
- };
- })(tinymce);
- (function(tinymce) {
- tinymce.html.SaxParser = function(settings, schema) {
- var self = this, noop = function() {};
- settings = settings || {};
- self.schema = schema = schema || new tinymce.html.Schema();
- if (settings.fix_self_closing !== false)
- settings.fix_self_closing = true;
- // Add handler functions from settings and setup default handlers
- tinymce.each('comment cdata text start end pi doctype'.split(' '), function(name) {
- if (name)
- self[name] = settings[name] || noop;
- });
- self.parse = function(html) {
- var self = this, matches, index = 0, value, endRegExp, stack = [], attrList, i, text, name, isInternalElement, removeInternalElements,
- shortEndedElements, fillAttrsMap, isShortEnded, validate, elementRule, isValidElement, attr, attribsValue, invalidPrefixRegExp,
- validAttributesMap, validAttributePatterns, attributesRequired, attributesDefault, attributesForced, selfClosing,
- tokenRegExp, attrRegExp, specialElements, attrValue, idCount = 0, decode = tinymce.html.Entities.decode, fixSelfClosing, isIE;
- function processEndTag(name) {
- var pos, i;
- // Find position of parent of the same type
- pos = stack.length;
- while (pos--) {
- if (stack[pos].name === name)
- break;
- }
- // Found parent
- if (pos >= 0) {
- // Close all the open elements
- for (i = stack.length - 1; i >= pos; i--) {
- name = stack[i];
- if (name.valid)
- self.end(name.name);
- }
- // Remove the open elements from the stack
- stack.length = pos;
- }
- };
- function parseAttribute(match, name, value, val2, val3) {
- var attrRule, i;
- name = name.toLowerCase();
- value = name in fillAttrsMap ? name : decode(value || val2 || val3 || ''); // Handle boolean attribute than value attribute
- // Validate name and value
- if (validate && !isInternalElement && name.indexOf('data-mce-') !== 0) {
- attrRule = validAttributesMap[name];
- // Find rule by pattern matching
- if (!attrRule && validAttributePatterns) {
- i = validAttributePatterns.length;
- while (i--) {
- attrRule = validAttributePatterns[i];
- if (attrRule.pattern.test(name))
- break;
- }
- // No rule matched
- if (i === -1)
- attrRule = null;
- }
- // No attribute rule found
- if (!attrRule)
- return;
- // Validate value
- if (attrRule.validValues && !(value in attrRule.validValues))
- return;
- }
- // Add attribute to list and map
- attrList.map[name] = value;
- attrList.push({
- name: name,
- value: value
- });
- };
- // Precompile RegExps and map objects
- tokenRegExp = new RegExp('<(?:' +
- '(?:!--([\\w\\W]*?)-->)|' + // Comment
- '(?:!\\[CDATA\\[([\\w\\W]*?)\\]\\]>)|' + // CDATA
- '(?:!DOCTYPE([\\w\\W]*?)>)|' + // DOCTYPE
- '(?:\\?([^\\s\\/<>]+) ?([\\w\\W]*?)[?/]>)|' + // PI
- '(?:\\/([^>]+)>)|' + // End element
- '(?:([A-Za-z0-9\\-\\:\\.]+)((?:\\s+[^"\'>]+(?:(?:"[^"]*")|(?:\'[^\']*\')|[^>]*))*|\\/|\\s+)>)' + // Start element
- ')', 'g');
- attrRegExp = /([\w:\-]+)(?:\s*=\s*(?:(?:\"((?:[^\"])*)\")|(?:\'((?:[^\'])*)\')|([^>\s]+)))?/g;
- specialElements = {
- 'script' : /<\/script[^>]*>/gi,
- 'style' : /<\/style[^>]*>/gi,
- 'noscript' : /<\/noscript[^>]*>/gi
- };
- // Setup lookup tables for empty elements and boolean attributes
- shortEndedElements = schema.getShortEndedElements();
- selfClosing = settings.self_closing_elements || schema.getSelfClosingElements();
- fillAttrsMap = schema.getBoolAttrs();
- validate = settings.validate;
- removeInternalElements = settings.remove_internals;
- fixSelfClosing = settings.fix_self_closing;
- isIE = tinymce.isIE;
- invalidPrefixRegExp = /^:/;
- while (matches = tokenRegExp.exec(html)) {
- // Text
- if (index < matches.index)
- self.text(decode(html.substr(index, matches.index - index)));
- if (value = matches[6]) { // End element
- value = value.toLowerCase();
- // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
- if (isIE && invalidPrefixRegExp.test(value))
- value = value.substr(1);
- processEndTag(value);
- } else if (value = matches[7]) { // Start element
- value = value.toLowerCase();
- // IE will add a ":" in front of elements it doesn't understand like custom elements or HTML5 elements
- if (isIE && invalidPrefixRegExp.test(value))
- value = value.substr(1);
- isShortEnded = value in shortEndedElements;
- // Is self closing tag for example an <li> after an open <li>
- if (fixSelfClosing && selfClosing[value] && stack.length > 0 && stack[stack.length - 1].name === value)
- processEndTag(value);
- // Validate element
- if (!validate || (elementRule = schema.getElementRule(value))) {
- isValidElement = true;
- // Grab attributes map and patters when validation is enabled
- if (validate) {
- validAttributesMap = elementRule.attributes;
- validAttributePatterns = elementRule.attributePatterns;
- }
- // Parse attributes
- if (attribsValue = matches[8]) {
- isInternalElement = attribsValue.indexOf('data-mce-type') !== -1; // Check if the element is an internal element
- // If the element has internal attributes then remove it if we are told to do so
- if (isInternalElement && removeInternalElements)
- isValidElement = false;
- attrList = [];
- attrList.map = {};
- attribsValue.replace(attrRegExp, parseAttribute);
- } else {
- attrList = [];
- attrList.map = {};
- }
- // Process attributes if validation is enabled
- if (validate && !isInternalElement) {
- attributesRequired = elementRule.attributesRequired;
- attributesDefault = elementRule.attributesDefault;
- attributesForced = elementRule.attributesForced;
- // Handle forced attributes
- if (attributesForced) {
- i = attributesForced.length;
- while (i--) {
- attr = attributesForced[i];
- name = attr.name;
- attrValue = attr.value;
- if (attrValue === '{$uid}')
- attrValue = 'mce_' + idCount++;
- attrList.map[name] = attrValue;
- attrList.push({name: name, value: attrValue});
- }
- }
- // Handle default attributes
- if (attributesDefault) {
- i = attributesDefault.length;
- while (i--) {
- attr = attributesDefault[i];
- name = attr.name;
- if (!(name in attrList.map)) {
- attrValue = attr.value;
- if (attrValue === '{$uid}')
- attrValue = 'mce_' + idCount++;
- attrList.map[name] = attrValue;
- attrList.push({name: name, value: attrValue});
- }
- }
- }
- // Handle required attributes
- if (attributesRequired) {
- i = attributesRequired.length;
- while (i--) {
- if (attributesRequired[i] in attrList.map)
- break;
- }
- // None of the required attributes where found
- if (i === -1)
- isValidElement = false;
- }
- // Invalidate element if it's marked as bogus
- if (attrList.map['data-mce-bogus'])
- isValidElement = false;
- }
- if (isValidElement)
- self.start(value, attrList, isShortEnded);
- } else
- isValidElement = false;
- // Treat script, noscript and style a bit different since they may include code that looks like elements
- if (endRegExp = specialElements[value]) {
- endRegExp.lastIndex = index = matches.index + matches[0].length;
- if (matches = endRegExp.exec(html)) {
- if (isValidElement)
- text = html.substr(index, matches.index - index);
- index = matches.index + matches[0].length;
- } else {
- text = html.substr(index);
- index = html.length;
- }
- if (isValidElement && text.length > 0)
- self.text(text, true);
- if (isValidElement)
- self.end(value);
- tokenRegExp.lastIndex = index;
- continue;
- }
- // Push value on to stack
- if (!isShortEnded) {
- if (!attribsValue || attribsValue.indexOf('/') != attribsValue.length - 1)
- stack.push({name: value, valid: isValidElement});
- else if (isValidElement)
- self.end(value);
- }
- } else if (value = matches[1]) { // Comment
- self.comment(value);
- } else if (value = matches[2]) { // CDATA
- self.cdata(value);
- } else if (value = matches[3]) { // DOCTYPE
- self.doctype(value);
- } else if (value = matches[4]) { // PI
- self.pi(value, matches[5]);
- }
- index = matches.index + matches[0].length;
- }
- // Text
- if (index < html.length)
- self.text(decode(html.substr(index)));
- // Close any open elements
- for (i = stack.length - 1; i >= 0; i--) {
- value = stack[i];
- if (value.valid)
- self.end(value.name);
- }
- };
- }
- })(tinymce);
- (function(tinymce) {
- var whiteSpaceRegExp = /^[ \t\r\n]*$/, typeLookup = {
- '#text' : 3,
- '#comment' : 8,
- '#cdata' : 4,
- '#pi' : 7,
- '#doctype' : 10,
- '#document-fragment' : 11
- };
- // Walks the tree left/right
- function walk(node, root_node, prev) {
- var sibling, parent, startName = prev ? 'lastChild' : 'firstChild', siblingName = prev ? 'prev' : 'next';
- // Walk into nodes if it has a start
- if (node[startName])
- return node[startName];
- // Return the sibling if it has one
- if (node !== root_node) {
- sibling = node[siblingName];
- if (sibling)
- return sibling;
- // Walk up the parents to look for siblings
- for (parent = node.parent; parent && parent !== root_node; parent = parent.parent) {
- sibling = parent[siblingName];
- if (sibling)
- return sibling;
- }
- }
- };
- function Node(name, type) {
- this.name = name;
- this.type = type;
- if (type === 1) {
- this.attributes = [];
- this.attributes.map = {};
- }
- }
- tinymce.extend(Node.prototype, {
- replace : function(node) {
- var self = this;
- if (node.parent)
- node.remove();
- self.insert(node, self);
- self.remove();
- return self;
- },
- attr : function(name, value) {
- var self = this, attrs, i, undef;
- if (typeof name !== "string") {
- for (i in name)
- self.attr(i, name[i]);
- return self;
- }
- if (attrs = self.attributes) {
- if (value !== undef) {
- // Remove attribute
- if (value === null) {
- if (name in attrs.map) {
- delete attrs.map[name];
- i = attrs.length;
- while (i--) {
- if (attrs[i].name === name) {
- attrs = attrs.splice(i, 1);
- return self;
- }
- }
- }
- return self;
- }
- // Set attribute
- if (name in attrs.map) {
- // Set attribute
- i = attrs.length;
- while (i--) {
- if (attrs[i].name === name) {
- attrs[i].value = value;
- break;
- }
- }
- } else
- attrs.push({name: name, value: value});
- attrs.map[name] = value;
- return self;
- } else {
- return attrs.map[name];
- }
- }
- },
- clone : function() {
- var self = this, clone = new Node(self.name, self.type), i, l, selfAttrs, selfAttr, cloneAttrs;
- // Clone element attributes
- if (selfAttrs = self.attributes) {
- cloneAttrs = [];
- cloneAttrs.map = {};
- for (i = 0, l = selfAttrs.length; i < l; i++) {
- selfAttr = selfAttrs[i];
- // Clone everything except id
- if (selfAttr.name !== 'id') {
- cloneAttrs[cloneAttrs.length] = {name: selfAttr.name, value: selfAttr.value};
- cloneAttrs.map[selfAttr.name] = selfAttr.value;
- }
- }
- clone.attributes = cloneAttrs;
- }
- clone.value = self.value;
- clone.shortEnded = self.shortEnded;
- return clone;
- },
- wrap : function(wrapper) {
- var self = this;
- self.parent.insert(wrapper, self);
- wrapper.append(self);
- return self;
- },
- unwrap : function() {
- var self = this, node, next;
- for (node = self.firstChild; node; ) {
- next = node.next;
- self.insert(node, self, true);
- node = next;
- }
- self.remove();
- },
- remove : function() {
- var self = this, parent = self.parent, next = self.next, prev = self.prev;
- if (parent) {
- if (parent.firstChild === self) {
- parent.firstChild = next;
- if (next)
- next.prev = null;
- } else {
- prev.next = next;
- }
- if (parent.lastChild === self) {
- parent.lastChild = prev;
- if (prev)
- prev.next = null;
- } else {
- next.prev = prev;
- }
- self.parent = self.next = self.prev = null;
- }
- return self;
- },
- append : function(node) {
- var self = this, last;
- if (node.parent)
- node.remove();
- last = self.lastChild;
- if (last) {
- last.next = node;
- node.prev = last;
- self.lastChild = node;
- } else
- self.lastChild = self.firstChild = node;
- node.parent = self;
- return node;
- },
- insert : function(node, ref_node, before) {
- var parent;
- if (node.parent)
- node.remove();
- parent = ref_node.parent || this;
- if (before) {
- if (ref_node === parent.firstChild)
- parent.firstChild = node;
- else
- ref_node.prev.next = node;
- node.prev = ref_node.prev;
- node.next = ref_node;
- ref_node.prev = node;
- } else {
- if (ref_node === parent.lastChild)
- parent.lastChild = node;
- else
- ref_node.next.prev = node;
- node.next = ref_node.next;
- node.prev = ref_node;
- ref_node.next = node;
- }
- node.parent = parent;
- return node;
- },
- getAll : function(name) {
- var self = this, node, collection = [];
- for (node = self.firstChild; node; node = walk(node, self)) {
- if (node.name === name)
- collection.push(node);
- }
- return collection;
- },
- empty : function() {
- var self = this, nodes, i, node;
- // Remove all children
- if (self.firstChild) {
- nodes = [];
- // Collect the children
- for (node = self.firstChild; node; node = walk(node, self))
- nodes.push(node);
- // Remove the children
- i = nodes.length;
- while (i--) {
- node = nodes[i];
- node.parent = node.firstChild = node.lastChild = node.next = node.prev = null;
- }
- }
- self.firstChild = self.lastChild = null;
- return self;
- },
- isEmpty : function(elements) {
- var self = this, node = self.firstChild, i, name;
- if (node) {
- do {
- if (node.type === 1) {
- // Ignore bogus elements
- if (node.attributes.map['data-mce-bogus'])
- continue;
- // Keep empty elements like <img />
- if (elements[node.name])
- return false;
- // Keep elements with data attributes or name attribute like <a name="1"></a>
- i = node.attributes.length;
- while (i--) {
- name = node.attributes[i].name;
- if (name === "name" || name.indexOf('data-mce-') === 0)
- return false;
- }
- }
- // Keep comments
- if (node.type === 8)
- return false;
-
- // Keep non whitespace text nodes
- if ((node.type === 3 && !whiteSpaceRegExp.test(node.value)))
- return false;
- } while (node = walk(node, self));
- }
- return true;
- },
- walk : function(prev) {
- return walk(this, null, prev);
- }
- });
- tinymce.extend(Node, {
- create : function(name, attrs) {
- var node, attrName;
- // Create node
- node = new Node(name, typeLookup[name] || 1);
- // Add attributes if needed
- if (attrs) {
- for (attrName in attrs)
- node.attr(attrName, attrs[attrName]);
- }
- return node;
- }
- });
- tinymce.html.Node = Node;
- })(tinymce);
- (function(tinymce) {
- var Node = tinymce.html.Node;
- tinymce.html.DomParser = function(settings, schema) {
- var self = this, nodeFilters = {}, attributeFilters = [], matchedNodes = {}, matchedAttributes = {};
- settings = settings || {};
- settings.validate = "validate" in settings ? settings.validate : true;
- settings.root_name = settings.root_name || 'body';
- self.schema = schema = schema || new tinymce.html.Schema();
- function fixInvalidChildren(nodes) {
- var ni, node, parent, parents, newParent, currentNode, tempNode, childNode, i,
- childClone, nonEmptyElements, nonSplitableElements, textBlockElements, sibling, nextNode;
- nonSplitableElements = tinymce.makeMap('tr,td,th,tbody,thead,tfoot,table');
- nonEmptyElements = schema.getNonEmptyElements();
- textBlockElements = schema.getTextBlockElements();
- for (ni = 0; ni < nodes.length; ni++) {
- node = nodes[ni];
- // Already removed or fixed
- if (!node.parent || node.fixed)
- continue;
- // If the invalid element is a text block and the text block is within a parent LI element
- // Then unwrap the first text block and convert other sibling text blocks to LI elements similar to Word/Open Office
- if (textBlockElements[node.name] && node.parent.name == 'li') {
- // Move sibling text blocks after LI element
- sibling = node.next;
- while (sibling) {
- if (textBlockElements[sibling.name]) {
- sibling.name = 'li';
- sibling.fixed = true;
- node.parent.insert(sibling, node.parent);
- } else {
- break;
- }
- sibling = sibling.next;
- }
- // Unwrap current text block
- node.unwrap(node);
- continue;
- }
- // Get list of all parent nodes until we find a valid parent to stick the child into
- parents = [node];
- for (parent = node.parent; parent && !schema.isValidChild(parent.name, node.name) && !nonSplitableElements[parent.name]; parent = parent.parent)
- parents.push(parent);
- // Found a suitable parent
- if (parent && parents.length > 1) {
- // Reverse the array since it makes looping easier
- parents.reverse();
- // Clone the related parent and insert that after the moved node
- newParent = currentNode = self.filterNode(parents[0].clone());
- // Start cloning and moving children on the left side of the target node
- for (i = 0; i < parents.length - 1; i++) {
- if (schema.isValidChild(currentNode.name, parents[i].name)) {
- tempNode = self.filterNode(parents[i].clone());
- currentNode.append(tempNode);
- } else
- tempNode = currentNode;
- for (childNode = parents[i].firstChild; childNode && childNode != parents[i + 1]; ) {
- nextNode = childNode.next;
- tempNode.append(childNode);
- childNode = nextNode;
- }
- currentNode = tempNode;
- }
- if (!newParent.isEmpty(nonEmptyElements)) {
- parent.insert(newParent, parents[0], true);
- parent.insert(node, newParent);
- } else {
- parent.insert(node, parents[0], true);
- }
- // Check if the element is empty by looking through it's contents and special treatment for <p><br /></p>
- parent = parents[0];
- if (parent.isEmpty(nonEmptyElements) || parent.firstChild === parent.lastChild && parent.firstChild.name === 'br') {
- parent.empty().remove();
- }
- } else if (node.parent) {
- // If it's an LI try to find a UL/OL for it or wrap it
- if (node.name === 'li') {
- sibling = node.prev;
- if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
- sibling.append(node);
- continue;
- }
- sibling = node.next;
- if (sibling && (sibling.name === 'ul' || sibling.name === 'ul')) {
- sibling.insert(node, sibling.firstChild, true);
- continue;
- }
- node.wrap(self.filterNode(new Node('ul', 1)));
- continue;
- }
- // Try wrapping the element in a DIV
- if (schema.isValidChild(node.parent.name, 'div') && schema.isValidChild('div', node.name)) {
- node.wrap(self.filterNode(new Node('div', 1)));
- } else {
- // We failed wrapping it, then remove or unwrap it
- if (node.name === 'style' || node.name === 'script')
- node.empty().remove();
- else
- node.unwrap();
- }
- }
- }
- };
- self.filterNode = function(node) {
- var i, name, list;
- // Run element filters
- if (name in nodeFilters) {
- list = matchedNodes[name];
- if (list)
- list.push(node);
- else
- matchedNodes[name] = [node];
- }
- // Run attribute filters
- i = attributeFilters.length;
- while (i--) {
- name = attributeFilters[i].name;
- if (name in node.attributes.map) {
- list = matchedAttributes[name];
- if (list)
- list.push(node);
- else
- matchedAttributes[name] = [node];
- }
- }
- return node;
- };
- self.addNodeFilter = function(name, callback) {
- tinymce.each(tinymce.explode(name), function(name) {
- var list = nodeFilters[name];
- if (!list)
- nodeFilters[name] = list = [];
- list.push(callback);
- });
- };
- self.addAttributeFilter = function(name, callback) {
- tinymce.each(tinymce.explode(name), function(name) {
- var i;
- for (i = 0; i < attributeFilters.length; i++) {
- if (attributeFilters[i].name === name) {
- attributeFilters[i].callbacks.push(callback);
- return;
- }
- }
- attributeFilters.push({name: name, callbacks: [callback]});
- });
- };
- self.parse = function(html, args) {
- var parser, rootNode, node, nodes, i, l, fi, fl, list, name, validate,
- blockElements, startWhiteSpaceRegExp, invalidChildren = [], isInWhiteSpacePreservedElement,
- endWhiteSpaceRegExp, allWhiteSpaceRegExp, isAllWhiteSpaceRegExp, whiteSpaceElements, children, nonEmptyElements, rootBlockName;
- args = args || {};
- matchedNodes = {};
- matchedAttributes = {};
- blockElements = tinymce.extend(tinymce.makeMap('script,style,head,html,body,title,meta,param'), schema.getBlockElements());
- nonEmptyElements = schema.getNonEmptyElements();
- children = schema.children;
- validate = settings.validate;
- rootBlockName = "forced_root_block" in args ? args.forced_root_block : settings.forced_root_block;
- whiteSpaceElements = schema.getWhiteSpaceElements();
- startWhiteSpaceRegExp = /^[ \t\r\n]+/;
- endWhiteSpaceRegExp = /[ \t\r\n]+$/;
- allWhiteSpaceRegExp = /[ \t\r\n]+/g;
- isAllWhiteSpaceRegExp = /^[ \t\r\n]+$/;
- function addRootBlocks() {
- var node = rootNode.firstChild, next, rootBlockNode;
- while (node) {
- next = node.next;
- if (node.type == 3 || (node.type == 1 && node.name !== 'p' && !blockElements[node.name] && !node.attr('data-mce-type'))) {
- if (!rootBlockNode) {
- // Create a new root block element
- rootBlockNode = createNode(rootBlockName, 1);
- rootNode.insert(rootBlockNode, node);
- rootBlockNode.append(node);
- } else
- rootBlockNode.append(node);
- } else {
- rootBlockNode = null;
- }
- node = next;
- };
- };
- function createNode(name, type) {
- var node = new Node(name, type), list;
- if (name in nodeFilters) {
- list = matchedNodes[name];
- if (list)
- list.push(node);
- else
- matchedNodes[name] = [node];
- }
- return node;
- };
- function removeWhitespaceBefore(node) {
- var textNode, textVal, sibling;
- for (textNode = node.prev; textNode && textNode.type === 3; ) {
- textVal = textNode.value.replace(endWhiteSpaceRegExp, '');
- if (textVal.length > 0) {
- textNode.value = textVal;
- textNode = textNode.prev;
- } else {
- sibling = textNode.prev;
- textNode.remove();
- textNode = sibling;
- }
- }
- };
- function cloneAndExcludeBlocks(input) {
- var name, output = {};
- for (name in input) {
- if (name !== 'li' && name != 'p') {
- output[name] = input[name];
- }
- }
- return output;
- };
- parser = new tinymce.html.SaxParser({
- validate : validate,
- // Exclude P and LI from DOM parsing since it's treated better by the DOM parser
- self_closing_elements: cloneAndExcludeBlocks(schema.getSelfClosingElements()),
- cdata: function(text) {
- node.append(createNode('#cdata', 4)).value = text;
- },
- text: function(text, raw) {
- var textNode;
- // Trim all redundant whitespace on non white space elements
- if (!isInWhiteSpacePreservedElement) {
- text = text.replace(allWhiteSpaceRegExp, ' ');
- if (node.lastChild && blockElements[node.lastChild.name])
- text = text.replace(startWhiteSpaceRegExp, '');
- }
- // Do we need to create the node
- if (text.length !== 0) {
- textNode = createNode('#text', 3);
- textNode.raw = !!raw;
- node.append(textNode).value = text;
- }
- },
- comment: function(text) {
- node.append(createNode('#comment', 8)).value = text;
- },
- pi: function(name, text) {
- node.append(createNode(name, 7)).value = text;
- removeWhitespaceBefore(node);
- },
- doctype: function(text) {
- var newNode;
-
- newNode = node.append(createNode('#doctype', 10));
- newNode.value = text;
- removeWhitespaceBefore(node);
- },
- start: function(name, attrs, empty) {
- var newNode, attrFiltersLen, elementRule, textNode, attrName, text, sibling, parent;
- elementRule = validate ? schema.getElementRule(name) : {};
- if (elementRule) {
- newNode = createNode(elementRule.outputName || name, 1);
- newNode.attributes = attrs;
- newNode.shortEnded = empty;
- node.append(newNode);
- // Check if node is valid child of the parent node is the child is
- // unknown we don't collect it since it's probably a custom element
- parent = children[node.name];
- if (parent && children[newNode.name] && !parent[newNode.name])
- invalidChildren.push(newNode);
- attrFiltersLen = attributeFilters.length;
- while (attrFiltersLen--) {
- attrName = attributeFilters[attrFiltersLen].name;
- if (attrName in attrs.map) {
- list = matchedAttributes[attrName];
- if (list)
- list.push(newNode);
- else
- matchedAttributes[attrName] = [newNode];
- }
- }
- // Trim whitespace before block
- if (blockElements[name])
- removeWhitespaceBefore(newNode);
- // Change current node if the element wasn't empty i.e not <br /> or <img />
- if (!empty)
- node = newNode;
- // Check if we are inside a whitespace preserved element
- if (!isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
- isInWhiteSpacePreservedElement = true;
- }
- }
- },
- end: function(name) {
- var textNode, elementRule, text, sibling, tempNode;
- elementRule = validate ? schema.getElementRule(name) : {};
- if (elementRule) {
- if (blockElements[name]) {
- if (!isInWhiteSpacePreservedElement) {
- // Trim whitespace of the first node in a block
- textNode = node.firstChild;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(startWhiteSpaceRegExp, '');
- // Any characters left after trim or should we remove it
- if (text.length > 0) {
- textNode.value = text;
- textNode = textNode.next;
- } else {
- sibling = textNode.next;
- textNode.remove();
- textNode = sibling;
- }
- // Remove any pure whitespace siblings
- while (textNode && textNode.type === 3) {
- text = textNode.value;
- sibling = textNode.next;
- if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
- textNode.remove();
- textNode = sibling;
- }
- textNode = sibling;
- }
- }
- // Trim whitespace of the last node in a block
- textNode = node.lastChild;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(endWhiteSpaceRegExp, '');
- // Any characters left after trim or should we remove it
- if (text.length > 0) {
- textNode.value = text;
- textNode = textNode.prev;
- } else {
- sibling = textNode.prev;
- textNode.remove();
- textNode = sibling;
- }
- // Remove any pure whitespace siblings
- while (textNode && textNode.type === 3) {
- text = textNode.value;
- sibling = textNode.prev;
- if (text.length === 0 || isAllWhiteSpaceRegExp.test(text)) {
- textNode.remove();
- textNode = sibling;
- }
- textNode = sibling;
- }
- }
- }
- // Trim start white space
- // Removed due to: #5424
- /*textNode = node.prev;
- if (textNode && textNode.type === 3) {
- text = textNode.value.replace(startWhiteSpaceRegExp, '');
- if (text.length > 0)
- textNode.value = text;
- else
- textNode.remove();
- }*/
- }
- // Check if we exited a whitespace preserved element
- if (isInWhiteSpacePreservedElement && whiteSpaceElements[name]) {
- isInWhiteSpacePreservedElement = false;
- }
- // Handle empty nodes
- if (elementRule.removeEmpty || elementRule.paddEmpty) {
- if (node.isEmpty(nonEmptyElements)) {
- if (elementRule.paddEmpty)
- node.empty().append(new Node('#text', '3')).value = '\u00a0';
- else {
- // Leave nodes that have a name like <a name="name">
- if (!node.attributes.map.name && !node.attributes.map.id) {
- tempNode = node.parent;
- node.empty().remove();
- node = tempNode;
- return;
- }
- }
- }
- }
- node = node.parent;
- }
- }
- }, schema);
- rootNode = node = new Node(args.context || settings.root_name, 11);
- parser.parse(html);
- // Fix invalid children or report invalid children in a contextual parsing
- if (validate && invalidChildren.length) {
- if (!args.context)
- fixInvalidChildren(invalidChildren);
- else
- args.invalid = true;
- }
- // Wrap nodes in the root into block elements if the root is body
- if (rootBlockName && rootNode.name == 'body')
- addRootBlocks();
- // Run filters only when the contents is valid
- if (!args.invalid) {
- // Run node filters
- for (name in matchedNodes) {
- list = nodeFilters[name];
- nodes = matchedNodes[name];
- // Remove already removed children
- fi = nodes.length;
- while (fi--) {
- if (!nodes[fi].parent)
- nodes.splice(fi, 1);
- }
- for (i = 0, l = list.length; i < l; i++)
- list[i](nodes, name, args);
- }
- // Run attribute filters
- for (i = 0, l = attributeFilters.length; i < l; i++) {
- list = attributeFilters[i];
- if (list.name in matchedAttributes) {
- nodes = matchedAttributes[list.name];
- // Remove already removed children
- fi = nodes.length;
- while (fi--) {
- if (!nodes[fi].parent)
- nodes.splice(fi, 1);
- }
- for (fi = 0, fl = list.callbacks.length; fi < fl; fi++)
- list.callbacks[fi](nodes, list.name, args);
- }
- }
- }
- return rootNode;
- };
- // Remove <br> at end of block elements Gecko and WebKit injects BR elements to
- // make it possible to place the caret inside empty blocks. This logic tries to remove
- // these elements and keep br elements that where intended to be there intact
- if (settings.remove_trailing_brs) {
- self.addNodeFilter('br', function(nodes, name) {
- var i, l = nodes.length, node, blockElements = tinymce.extend({}, schema.getBlockElements()),
- nonEmptyElements = schema.getNonEmptyElements(), parent, lastParent, prev, prevName;
- // Remove brs from body element as well
- blockElements.body = 1;
- // Must loop forwards since it will otherwise remove all brs in <p>a<br><br><br></p>
- for (i = 0; i < l; i++) {
- node = nodes[i];
- parent = node.parent;
- if (blockElements[node.parent.name] && node === parent.lastChild) {
- // Loop all nodes to the left of the current node and check for other BR elements
- // excluding bookmarks since they are invisible
- prev = node.prev;
- while (prev) {
- prevName = prev.name;
- // Ignore bookmarks
- if (prevName !== "span" || prev.attr('data-mce-type') !== 'bookmark') {
- // Found a non BR element
- if (prevName !== "br")
- break;
-
- // Found another br it's a <br><br> structure then don't remove anything
- if (prevName === 'br') {
- node = null;
- break;
- }
- }
- prev = prev.prev;
- }
- if (node) {
- node.remove();
- // Is the parent to be considered empty after we removed the BR
- if (parent.isEmpty(nonEmptyElements)) {
- elementRule = schema.getElementRule(parent.name);
- // Remove or padd the element depending on schema rule
- if (elementRule) {
- if (elementRule.removeEmpty)
- parent.remove();
- else if (elementRule.paddEmpty)
- parent.empty().append(new tinymce.html.Node('#text', 3)).value = '\u00a0';
- }
- }
- }
- } else {
- // Replaces BR elements inside inline elements like <p><b><i><br></i></b></p> so they become <p><b><i> </i></b></p>
- lastParent = node;
- while (parent.firstChild === lastParent && parent.lastChild === lastParent) {
- lastParent = parent;
- if (blockElements[parent.name]) {
- break;
- }
- parent = parent.parent;
- }
- if (lastParent === parent) {
- textNode = new tinymce.html.Node('#text', 3);
- textNode.value = '\u00a0';
- node.replace(textNode);
- }
- }
- }
- });
- }
- // Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included.
- if (!settings.allow_html_in_named_anchor) {
- self.addAttributeFilter('id,name', function(nodes, name) {
- var i = nodes.length, sibling, prevSibling, parent, node;
- while (i--) {
- node = nodes[i];
- if (node.name === 'a' && node.firstChild && !node.attr('href')) {
- parent = node.parent;
- // Move children after current node
- sibling = node.lastChild;
- do {
- prevSibling = sibling.prev;
- parent.insert(sibling, node);
- sibling = prevSibling;
- } while (sibling);
- }
- }
- });
- }
- }
- })(tinymce);
- tinymce.html.Writer = function(settings) {
- var html = [], indent, indentBefore, indentAfter, encode, htmlOutput;
- settings = settings || {};
- indent = settings.indent;
- indentBefore = tinymce.makeMap(settings.indent_before || '');
- indentAfter = tinymce.makeMap(settings.indent_after || '');
- encode = tinymce.html.Entities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
- htmlOutput = settings.element_format == "html";
- return {
- start: function(name, attrs, empty) {
- var i, l, attr, value;
- if (indent && indentBefore[name] && html.length > 0) {
- value = html[html.length - 1];
- if (value.length > 0 && value !== '\n')
- html.push('\n');
- }
- html.push('<', name);
- if (attrs) {
- for (i = 0, l = attrs.length; i < l; i++) {
- attr = attrs[i];
- html.push(' ', attr.name, '="', encode(attr.value, true), '"');
- }
- }
- if (!empty || htmlOutput)
- html[html.length] = '>';
- else
- html[html.length] = ' />';
- if (empty && indent && indentAfter[name] && html.length > 0) {
- value = html[html.length - 1];
- if (value.length > 0 && value !== '\n')
- html.push('\n');
- }
- },
- end: function(name) {
- var value;
- /*if (indent && indentBefore[name] && html.length > 0) {
- value = html[html.length - 1];
- if (value.length > 0 && value !== '\n')
- html.push('\n');
- }*/
- html.push('</', name, '>');
- if (indent && indentAfter[name] && html.length > 0) {
- value = html[html.length - 1];
- if (value.length > 0 && value !== '\n')
- html.push('\n');
- }
- },
- text: function(text, raw) {
- if (text.length > 0)
- html[html.length] = raw ? text : encode(text);
- },
- cdata: function(text) {
- html.push('<![CDATA[', text, ']]>');
- },
- comment: function(text) {
- html.push('<!--', text, '-->');
- },
- pi: function(name, text) {
- if (text)
- html.push('<?', name, ' ', text, '?>');
- else
- html.push('<?', name, '?>');
- if (indent)
- html.push('\n');
- },
- doctype: function(text) {
- html.push('<!DOCTYPE', text, '>', indent ? '\n' : '');
- },
- reset: function() {
- html.length = 0;
- },
- getContent: function() {
- return html.join('').replace(/\n$/, '');
- }
- };
- };
- (function(tinymce) {
- tinymce.html.Serializer = function(settings, schema) {
- var self = this, writer = new tinymce.html.Writer(settings);
- settings = settings || {};
- settings.validate = "validate" in settings ? settings.validate : true;
- self.schema = schema = schema || new tinymce.html.Schema();
- self.writer = writer;
- self.serialize = function(node) {
- var handlers, validate;
- validate = settings.validate;
- handlers = {
- // #text
- 3: function(node, raw) {
- writer.text(node.value, node.raw);
- },
- // #comment
- 8: function(node) {
- writer.comment(node.value);
- },
- // Processing instruction
- 7: function(node) {
- writer.pi(node.name, node.value);
- },
- // Doctype
- 10: function(node) {
- writer.doctype(node.value);
- },
- // CDATA
- 4: function(node) {
- writer.cdata(node.value);
- },
- // Document fragment
- 11: function(node) {
- if ((node = node.firstChild)) {
- do {
- walk(node);
- } while (node = node.next);
- }
- }
- };
- writer.reset();
- function walk(node) {
- var handler = handlers[node.type], name, isEmpty, attrs, attrName, attrValue, sortedAttrs, i, l, elementRule;
- if (!handler) {
- name = node.name;
- isEmpty = node.shortEnded;
- attrs = node.attributes;
- // Sort attributes
- if (validate && attrs && attrs.length > 1) {
- sortedAttrs = [];
- sortedAttrs.map = {};
- elementRule = schema.getElementRule(node.name);
- for (i = 0, l = elementRule.attributesOrder.length; i < l; i++) {
- attrName = elementRule.attributesOrder[i];
- if (attrName in attrs.map) {
- attrValue = attrs.map[attrName];
- sortedAttrs.map[attrName] = attrValue;
- sortedAttrs.push({name: attrName, value: attrValue});
- }
- }
- for (i = 0, l = attrs.length; i < l; i++) {
- attrName = attrs[i].name;
- if (!(attrName in sortedAttrs.map)) {
- attrValue = attrs.map[attrName];
- sortedAttrs.map[attrName] = attrValue;
- sortedAttrs.push({name: attrName, value: attrValue});
- }
- }
- attrs = sortedAttrs;
- }
- writer.start(node.name, attrs, isEmpty);
- if (!isEmpty) {
- if ((node = node.firstChild)) {
- do {
- walk(node);
- } while (node = node.next);
- }
- writer.end(name);
- }
- } else
- handler(node);
- }
- // Serialize element and treat all non elements as fragments
- if (node.type == 1 && !settings.inner)
- walk(node);
- else
- handlers[11](node);
- return writer.getContent();
- };
- }
- })(tinymce);
- // JSLint defined globals
- /*global tinymce:false, window:false */
- tinymce.dom = {};
- (function(namespace, expando) {
- var w3cEventModel = !!document.addEventListener;
- function addEvent(target, name, callback, capture) {
- if (target.addEventListener) {
- target.addEventListener(name, callback, capture || false);
- } else if (target.attachEvent) {
- target.attachEvent('on' + name, callback);
- }
- }
- function removeEvent(target, name, callback, capture) {
- if (target.removeEventListener) {
- target.removeEventListener(name, callback, capture || false);
- } else if (target.detachEvent) {
- target.detachEvent('on' + name, callback);
- }
- }
- function fix(original_event, data) {
- var name, event = data || {};
- // Dummy function that gets replaced on the delegation state functions
- function returnFalse() {
- return false;
- }
- // Dummy function that gets replaced on the delegation state functions
- function returnTrue() {
- return true;
- }
- // Copy all properties from the original event
- for (name in original_event) {
- // layerX/layerY is deprecated in Chrome and produces a warning
- if (name !== "layerX" && name !== "layerY") {
- event[name] = original_event[name];
- }
- }
- // Normalize target IE uses srcElement
- if (!event.target) {
- event.target = event.srcElement || document;
- }
- // Add preventDefault method
- event.preventDefault = function() {
- event.isDefaultPrevented = returnTrue;
- // Execute preventDefault on the original event object
- if (original_event) {
- if (original_event.preventDefault) {
- original_event.preventDefault();
- } else {
- original_event.returnValue = false; // IE
- }
- }
- };
- // Add stopPropagation
- event.stopPropagation = function() {
- event.isPropagationStopped = returnTrue;
- // Execute stopPropagation on the original event object
- if (original_event) {
- if (original_event.stopPropagation) {
- original_event.stopPropagation();
- } else {
- original_event.cancelBubble = true; // IE
- }
- }
- };
- // Add stopImmediatePropagation
- event.stopImmediatePropagation = function() {
- event.isImmediatePropagationStopped = returnTrue;
- event.stopPropagation();
- };
- // Add event delegation states
- if (!event.isDefaultPrevented) {
- event.isDefaultPrevented = returnFalse;
- event.isPropagationStopped = returnFalse;
- event.isImmediatePropagationStopped = returnFalse;
- }
- return event;
- }
- function bindOnReady(win, callback, event_utils) {
- var doc = win.document, event = {type: 'ready'};
- // Gets called when the DOM is ready
- function readyHandler() {
- if (!event_utils.domLoaded) {
- event_utils.domLoaded = true;
- callback(event);
- }
- }
- // Page already loaded then fire it directly
- if (doc.readyState == "complete") {
- readyHandler();
- return;
- }
- // Use W3C method
- if (w3cEventModel) {
- addEvent(win, 'DOMContentLoaded', readyHandler);
- } else {
- // Use IE method
- addEvent(doc, "readystatechange", function() {
- if (doc.readyState === "complete") {
- removeEvent(doc, "readystatechange", arguments.callee);
- readyHandler();
- }
- });
- // Wait until we can scroll, when we can the DOM is initialized
- if (doc.documentElement.doScroll && win === win.top) {
- (function() {
- try {
- // If IE is used, use the trick by Diego Perini licensed under MIT by request to the author.
- // http://javascript.nwbox.com/IEContentLoaded/
- doc.documentElement.doScroll("left");
- } catch (ex) {
- setTimeout(arguments.callee, 0);
- return;
- }
- readyHandler();
- })();
- }
- }
- // Fallback if any of the above methods should fail for some odd reason
- addEvent(win, 'load', readyHandler);
- }
- function EventUtils(proxy) {
- var self = this, events = {}, count, isFocusBlurBound, hasFocusIn, hasMouseEnterLeave, mouseEnterLeave;
- hasMouseEnterLeave = "onmouseenter" in document.documentElement;
- hasFocusIn = "onfocusin" in document.documentElement;
- mouseEnterLeave = {mouseenter: 'mouseover', mouseleave: 'mouseout'};
- count = 1;
- // State if the DOMContentLoaded was executed or not
- self.domLoaded = false;
- self.events = events;
- function executeHandlers(evt, id) {
- var callbackList, i, l, callback;
- callbackList = events[id][evt.type];
- if (callbackList) {
- for (i = 0, l = callbackList.length; i < l; i++) {
- callback = callbackList[i];
-
- // Check if callback exists might be removed if a unbind is called inside the callback
- if (callback && callback.func.call(callback.scope, evt) === false) {
- evt.preventDefault();
- }
- // Should we stop propagation to immediate listeners
- if (evt.isImmediatePropagationStopped()) {
- return;
- }
- }
- }
- }
- self.bind = function(target, names, callback, scope) {
- var id, callbackList, i, name, fakeName, nativeHandler, capture, win = window;
- // Native event handler function patches the event and executes the callbacks for the expando
- function defaultNativeHandler(evt) {
- executeHandlers(fix(evt || win.event), id);
- }
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return;
- }
- // Create or get events id for the target
- if (!target[expando]) {
- id = count++;
- target[expando] = id;
- events[id] = {};
- } else {
- id = target[expando];
- if (!events[id]) {
- events[id] = {};
- }
- }
- // Setup the specified scope or use the target as a default
- scope = scope || target;
- // Split names and bind each event, enables you to bind multiple events with one call
- names = names.split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- nativeHandler = defaultNativeHandler;
- fakeName = capture = false;
- // Use ready instead of DOMContentLoaded
- if (name === "DOMContentLoaded") {
- name = "ready";
- }
- // DOM is already ready
- if ((self.domLoaded || target.readyState == 'complete') && name === "ready") {
- self.domLoaded = true;
- callback.call(scope, fix({type: name}));
- continue;
- }
- // Handle mouseenter/mouseleaver
- if (!hasMouseEnterLeave) {
- fakeName = mouseEnterLeave[name];
- if (fakeName) {
- nativeHandler = function(evt) {
- var current, related;
- current = evt.currentTarget;
- related = evt.relatedTarget;
- // Check if related is inside the current target if it's not then the event should be ignored since it's a mouseover/mouseout inside the element
- if (related && current.contains) {
- // Use contains for performance
- related = current.contains(related);
- } else {
- while (related && related !== current) {
- related = related.parentNode;
- }
- }
- // Fire fake event
- if (!related) {
- evt = fix(evt || win.event);
- evt.type = evt.type === 'mouseout' ? 'mouseleave' : 'mouseenter';
- evt.target = current;
- executeHandlers(evt, id);
- }
- };
- }
- }
- // Fake bubbeling of focusin/focusout
- if (!hasFocusIn && (name === "focusin" || name === "focusout")) {
- capture = true;
- fakeName = name === "focusin" ? "focus" : "blur";
- nativeHandler = function(evt) {
- evt = fix(evt || win.event);
- evt.type = evt.type === 'focus' ? 'focusin' : 'focusout';
- executeHandlers(evt, id);
- };
- }
- // Setup callback list and bind native event
- callbackList = events[id][name];
- if (!callbackList) {
- events[id][name] = callbackList = [{func: callback, scope: scope}];
- callbackList.fakeName = fakeName;
- callbackList.capture = capture;
- // Add the nativeHandler to the callback list so that we can later unbind it
- callbackList.nativeHandler = nativeHandler;
- if (!w3cEventModel) {
- callbackList.proxyHandler = proxy(id);
- }
- // Check if the target has native events support
- if (name === "ready") {
- bindOnReady(target, nativeHandler, self);
- } else {
- addEvent(target, fakeName || name, w3cEventModel ? nativeHandler : callbackList.proxyHandler, capture);
- }
- } else {
- // If it already has an native handler then just push the callback
- callbackList.push({func: callback, scope: scope});
- }
- }
- target = callbackList = 0; // Clean memory for IE
- return callback;
- };
- self.unbind = function(target, names, callback) {
- var id, callbackList, i, ci, name, eventMap;
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
- // Unbind event or events if the target has the expando
- id = target[expando];
- if (id) {
- eventMap = events[id];
- // Specific callback
- if (names) {
- names = names.split(' ');
- i = names.length;
- while (i--) {
- name = names[i];
- callbackList = eventMap[name];
- // Unbind the event if it exists in the map
- if (callbackList) {
- // Remove specified callback
- if (callback) {
- ci = callbackList.length;
- while (ci--) {
- if (callbackList[ci].func === callback) {
- callbackList.splice(ci, 1);
- }
- }
- }
- // Remove all callbacks if there isn't a specified callback or there is no callbacks left
- if (!callback || callbackList.length === 0) {
- delete eventMap[name];
- removeEvent(target, callbackList.fakeName || name, w3cEventModel ? callbackList.nativeHandler : callbackList.proxyHandler, callbackList.capture);
- }
- }
- }
- } else {
- // All events for a specific element
- for (name in eventMap) {
- callbackList = eventMap[name];
- removeEvent(target, callbackList.fakeName || name, w3cEventModel ? callbackList.nativeHandler : callbackList.proxyHandler, callbackList.capture);
- }
- eventMap = {};
- }
- // Check if object is empty, if it isn't then we won't remove the expando map
- for (name in eventMap) {
- return self;
- }
- // Delete event object
- delete events[id];
- // Remove expando from target
- try {
- // IE will fail here since it can't delete properties from window
- delete target[expando];
- } catch (ex) {
- // IE will set it to null
- target[expando] = null;
- }
- }
- return self;
- };
- self.fire = function(target, name, args) {
- var id, event;
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
- // Build event object by patching the args
- event = fix(null, args);
- event.type = name;
- do {
- // Found an expando that means there is listeners to execute
- id = target[expando];
- if (id) {
- executeHandlers(event, id);
- }
- // Walk up the DOM
- target = target.parentNode || target.ownerDocument || target.defaultView || target.parentWindow;
- } while (target && !event.isPropagationStopped());
- return self;
- };
- self.clean = function(target) {
- var i, children, unbind = self.unbind;
-
- // Don't bind to text nodes or comments
- if (!target || target.nodeType === 3 || target.nodeType === 8) {
- return self;
- }
- // Unbind any element on the specificed target
- if (target[expando]) {
- unbind(target);
- }
- // Target doesn't have getElementsByTagName it's probably a window object then use it's document to find the children
- if (!target.getElementsByTagName) {
- target = target.document;
- }
- // Remove events from each child element
- if (target && target.getElementsByTagName) {
- unbind(target);
- children = target.getElementsByTagName('*');
- i = children.length;
- while (i--) {
- target = children[i];
- if (target[expando]) {
- unbind(target);
- }
- }
- }
- return self;
- };
- self.callNativeHandler = function(id, evt) {
- if (events) {
- events[id][evt.type].nativeHandler(evt);
- }
- };
- self.destory = function() {
- events = {};
- };
- // Legacy function calls
- self.add = function(target, events, func, scope) {
- // Old API supported direct ID assignment
- if (typeof(target) === "string") {
- target = document.getElementById(target);
- }
- // Old API supported multiple targets
- if (target && target instanceof Array) {
- var i = target.length;
- while (i--) {
- self.add(target[i], events, func, scope);
- }
- return;
- }
- // Old API called ready init
- if (events === "init") {
- events = "ready";
- }
- return self.bind(target, events instanceof Array ? events.join(' ') : events, func, scope);
- };
- self.remove = function(target, events, func, scope) {
- if (!target) {
- return self;
- }
- // Old API supported direct ID assignment
- if (typeof(target) === "string") {
- target = document.getElementById(target);
- }
- // Old API supported multiple targets
- if (target instanceof Array) {
- var i = target.length;
- while (i--) {
- self.remove(target[i], events, func, scope);
- }
- return self;
- }
- return self.unbind(target, events instanceof Array ? events.join(' ') : events, func);
- };
- self.clear = function(target) {
- // Old API supported direct ID assignment
- if (typeof(target) === "string") {
- target = document.getElementById(target);
- }
- return self.clean(target);
- };
- self.cancel = function(e) {
- if (e) {
- self.prevent(e);
- self.stop(e);
- }
- return false;
- };
- self.prevent = function(e) {
- if (!e.preventDefault) {
- e = fix(e);
- }
- e.preventDefault();
- return false;
- };
- self.stop = function(e) {
- if (!e.stopPropagation) {
- e = fix(e);
- }
- e.stopPropagation();
- return false;
- };
- }
- namespace.EventUtils = EventUtils;
- namespace.Event = new EventUtils(function(id) {
- return function(evt) {
- tinymce.dom.Event.callNativeHandler(id, evt);
- };
- });
- // Bind ready event when tinymce script is loaded
- namespace.Event.bind(window, 'ready', function() {});
- namespace = 0;
- })(tinymce.dom, 'data-mce-expando'); // Namespace and expando
- 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', 'previousSibling', shallow));
- };
- };
- (function(tinymce) {
- // Shorten names
- var each = tinymce.each,
- is = tinymce.is,
- isWebKit = tinymce.isWebKit,
- isIE = tinymce.isIE,
- Entities = tinymce.html.Entities,
- simpleSelectorRe = /^([a-z0-9],?)+$/i,
- whiteSpaceRegExp = /^[ \t\r\n]*$/;
- tinymce.create('tinymce.dom.DOMUtils', {
- doc : null,
- root : null,
- files : null,
- pixelStyles : /^(top|left|bottom|right|width|height|borderWidth)$/,
- 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, name, blockElementsMap;
- t.doc = d;
- t.win = window;
- t.files = {};
- t.cssFlicker = false;
- t.counter = 0;
- t.stdMode = !tinymce.isIE || d.documentMode >= 8;
- t.boxModel = !tinymce.isIE || d.compatMode == "CSS1Compat" || t.stdMode;
- t.hasOuterHTML = "outerHTML" in d.createElement("a");
- t.settings = s = tinymce.extend({
- keep_values : false,
- hex_colors : 1
- }, s);
-
- t.schema = s.schema;
- t.styles = new tinymce.html.Styles({
- url_converter : s.url_converter,
- url_converter_scope : s.url_converter_scope
- }, s.schema);
- // Fix IE6SP2 flicker and check it failed for pre SP2
- if (tinymce.isIE6) {
- try {
- d.execCommand('BackgroundImageCache', false, true);
- } catch (e) {
- t.cssFlicker = true;
- }
- }
- t.fixDoc(d);
- t.events = s.ownEvents ? new tinymce.dom.EventUtils(s.proxy) : tinymce.dom.Event;
- tinymce.addUnload(t.destroy, t);
- blockElementsMap = s.schema ? s.schema.getBlockElements() : {};
- t.isBlock = function(node) {
- // This function is called in module pattern style since it might be executed with the wrong this scope
- var type = node.nodeType;
- // If it's a node then check the type and use the nodeName
- if (type)
- return !!(type === 1 && blockElementsMap[node.nodeName]);
- return !!blockElementsMap[node];
- };
- },
- fixDoc: function(doc) {
- var settings = this.settings, name;
- if (isIE && settings.schema) {
- // Add missing HTML 4/5 elements to IE
- ('abbr article aside audio canvas ' +
- 'details figcaption figure footer ' +
- 'header hgroup mark menu meter nav ' +
- 'output progress section summary ' +
- 'time video').replace(/\w+/g, function(name) {
- doc.createElement(name);
- });
- // Create all custom elements
- for (name in settings.schema.getCustomElements()) {
- doc.createElement(name);
- }
- }
- },
- clone: function(node, deep) {
- var self = this, clone, doc;
- // TODO: Add feature detection here in the future
- if (!isIE || node.nodeType !== 1 || deep) {
- return node.cloneNode(deep);
- }
- doc = self.doc;
- // Make a HTML5 safe shallow copy
- if (!deep) {
- clone = doc.createElement(node.nodeName);
- // Copy attribs
- each(self.getAttribs(node), function(attr) {
- self.setAttrib(clone, attr.nodeName, self.getAttrib(node, attr.nodeName));
- });
- return clone;
- }
- /*
- // Setup HTML5 patched document fragment
- if (!self.frag) {
- self.frag = doc.createDocumentFragment();
- self.fixDoc(self.frag);
- }
- // Make a deep copy by adding it to the document fragment then removing it this removed the :section
- clone = doc.createElement('div');
- self.frag.appendChild(clone);
- clone.innerHTML = node.outerHTML;
- self.frag.removeChild(clone);
- */
- return clone.firstChild;
- },
- 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, 10) || e.offsetWidth || e.clientWidth,
- h : parseInt(h, 10) || 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');
- },
- 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 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, 'data-mce-style');
- });
- },
- getStyle : function(n, na, c) {
- n = this.get(n);
- if (!n)
- return;
- // 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 ? n.style[na] : undefined;
- },
- 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);
- },
- removeAllAttribs: function(e) {
- return this.run(e, function(e) {
- var i, attrs = e.attributes;
- for (i = attrs.length - 1; i >= 0; i--) {
- e.removeAttributeNode(attrs.item(i));
- }
- });
- },
- 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;
- var originalValue = e.getAttribute(n);
- if (v !== null) {
- 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('data-mce-style', v, 2);
- else
- e.removeAttribute('data-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, 'data-mce-' + n, v, 2);
- }
- break;
- case "shape":
- e.setAttribute('data-mce-style', v);
- break;
- }
- }
- if (is(v) && v !== null && v.length !== 0)
- e.setAttribute(n, '' + v, 2);
- else
- e.removeAttribute(n, 2);
- // fire onChangeAttrib event for attributes that have changed
- if (tinyMCE.activeEditor && originalValue != v) {
- var ed = tinyMCE.activeEditor;
- ed.onSetAttrib.dispatch(ed, e, n, v);
- }
- });
- },
- 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, undef;
- e = t.get(e);
- if (!e || e.nodeType !== 1)
- return dv === undef ? false : dv;
- if (!is(dv))
- dv = '';
- // Try the mce variant for these
- if (/^(src|href|style|coords|shape)$/.test(n)) {
- v = e.getAttribute("data-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('data-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(/^function\s+\w+\(\)\s+\{\s+(.*)\s+\}$/, '$1', '' + v);
- }
- }
- return (v !== undef && 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 if it exists since it's faster than looping offset nodes
- if (n.getBoundingClientRect) {
- n = n.getBoundingClientRect();
- e = t.boxModel ? d.documentElement : d.body;
- // Add scroll offsets from documentElement or body since IE with the wrong box model will use d.body and so do WebKit
- // Also remove the body/documentelement clientTop/clientLeft on IE 6, 7 since they offset the position
- x = n.left + (d.documentElement.scrollLeft || d.body.scrollLeft) - e.clientTop;
- y = n.top + (d.documentElement.scrollTop || d.body.scrollTop) - e.clientLeft;
- return {x : x, y : y};
- }
- 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) {
- return this.styles.parse(st);
- },
- serializeStyle : function(o, name) {
- return this.styles.serialize(o, name);
- },
- addStyle: function(cssText) {
- var doc = this.doc, head;
- // Create style element if needed
- styleElm = doc.getElementById('mceDefaultStyles');
- if (!styleElm) {
- styleElm = doc.createElement('style'),
- styleElm.id = 'mceDefaultStyles';
- styleElm.type = 'text/css';
- head = doc.getElementsByTagName('head')[0];
- if (head.firstChild) {
- head.insertBefore(styleElm, head.firstChild);
- } else {
- head.appendChild(styleElm);
- }
- }
- // Append style data to old or new style element
- if (styleElm.styleSheet) {
- styleElm.styleSheet.cssText += cssText;
- } else {
- styleElm.appendChild(doc.createTextNode(cssText));
- }
- },
- loadCSS : function(u) {
- var t = this, d = t.doc, head;
- if (!u)
- u = '';
- head = d.getElementsByTagName('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() {
- if (d.recalc)
- 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(element, html) {
- var self = this;
- return self.run(element, function(element) {
- if (isIE) {
- // Remove all child nodes, IE keeps empty text nodes in DOM
- while (element.firstChild)
- element.removeChild(element.firstChild);
- try {
- // IE will remove comments from the beginning
- // unless you padd the contents with something
- element.innerHTML = '<br />' + html;
- element.removeChild(element.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
- var newElement = self.create('div');
- newElement.innerHTML = '<br />' + html;
- // Add all children from div to target
- each (tinymce.grep(newElement.childNodes), function(node, i) {
- // Skip br element
- if (i && element.canHaveHTML)
- element.appendChild(node);
- });
- }
- } else
- element.innerHTML = html;
- return html;
- });
- },
- getOuterHTML : function(elm) {
- var doc, self = this;
- elm = self.get(elm);
- if (!elm)
- return null;
- if (elm.nodeType === 1 && self.hasOuterHTML)
- return elm.outerHTML;
- doc = (elm.ownerDocument || self.doc).createElement("body");
- doc.appendChild(elm.cloneNode(true));
- return doc.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 : Entities.decode,
- encode : Entities.encodeAllRaw,
- 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;
- });
- },
- 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*rgb\s*?\(\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?,\s*?([0-9]+)\s*?\)\s*$/i.exec(s);
- function hex(s) {
- s = parseInt(s, 10).toString(16);
- return s.length > 1 ? s : '0' + s; // 0 -> 00
- };
- if (c) {
- s = '#' + hex(c[1]) + hex(c[2]) + hex(c[3]);
- return s;
- }
- return s;
- },
- getClasses : function() {
- var t = this, cl = [], i, lo = {}, f = t.settings.class_filter, ov;
- if (t.classes)
- return t.classes;
- function addClasses(s) {
- // IE style imports
- each(s.imports, function(r) {
- addClasses(r);
- });
- each(s.cssRules || s.rules, function(r) {
- // Real type or fake it on IE
- switch (r.type || 1) {
- // Rule
- case 1:
- if (r.selectorText) {
- each(r.selectorText.split(','), function(v) {
- v = v.replace(/^\s*|\s*$|^\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;
- },
- isEmpty : function(node, elements) {
- var self = this, i, attributes, type, walker, name, brCount = 0;
- node = node.firstChild;
- if (node) {
- walker = new tinymce.dom.TreeWalker(node, node.parentNode);
- elements = elements || self.schema ? self.schema.getNonEmptyElements() : null;
- do {
- type = node.nodeType;
- if (type === 1) {
- // Ignore bogus elements
- if (node.getAttribute('data-mce-bogus'))
- continue;
- // Keep empty elements like <img />
- name = node.nodeName.toLowerCase();
- if (elements && elements[name]) {
- // Ignore single BR elements in blocks like <p><br /></p> or <p><span><br /></span></p>
- if (name === 'br') {
- brCount++;
- continue;
- }
- return false;
- }
- // Keep elements with data-bookmark attributes or name attribute like <a name="1"></a>
- attributes = self.getAttribs(node);
- i = node.attributes.length;
- while (i--) {
- name = node.attributes[i].nodeName;
- if (name === "name" || name === 'data-mce-bookmark')
- return false;
- }
- }
- // Keep comment nodes
- if (type == 8)
- return false;
- // Keep non whitespace text nodes
- if ((type === 3 && !whiteSpaceRegExp.test(node.nodeValue)))
- return false;
- } while (node = walker.next());
- }
- return brCount <= 1;
- },
- destroy : function(s) {
- var t = this;
- t.win = t.doc = t.root = t.events = t.frag = 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, type = node.nodeType;
- function surroundedBySpans(node) {
- var previousIsSpan = node.previousSibling && node.previousSibling.nodeName == 'SPAN';
- var nextIsSpan = node.nextSibling && node.nextSibling.nodeName == 'SPAN';
- return previousIsSpan && nextIsSpan;
- }
- if (type == 1 && node.getAttribute('data-mce-type') == 'bookmark')
- return;
- for (i = children.length - 1; i >= 0; i--)
- trim(children[i]);
- if (type != 9) {
- // Keep non whitespace text nodes
- if (type == 3 && node.nodeValue.length > 0) {
- // If parent element isn't a block or there isn't any useful contents for example "<p> </p>"
- // Also keep text nodes with only spaces if surrounded by spans.
- // eg. "<p><span>a</span> <span>b</span></p>" should keep space between a and b
- var trimmedLength = tinymce.trim(node.nodeValue).length;
- if (!t.isBlock(node.parentNode) || trimmedLength > 0 || trimmedLength === 0 && surroundedBySpans(node))
- return;
- } else if (type == 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('data-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) {
- return this.events.add(target, name, func, scope || this);
- },
- unbind : function(target, name, func) {
- return this.events.remove(target, name, func);
- },
- fire : function(target, name, evt) {
- return this.events.fire(target, name, evt);
- },
- // Returns the content editable state of a node
- getContentEditable: function(node) {
- var contentEditable;
- // Check type
- if (node.nodeType != 1) {
- return null;
- }
- // Check for fake content editable
- contentEditable = node.getAttribute("data-mce-contenteditable");
- if (contentEditable && contentEditable !== "inherit") {
- return contentEditable;
- }
- // Check for real content editable
- return node.contentEditable !== "inherit" ? node.contentEditable : null;
- },
- _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,
- toStringIE : toStringIE
- });
- function createDocumentFragment() {
- return doc.createDocumentFragment();
- };
- 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],
- rsc = r.startContainer, rso = r.startOffset, rec = r.endContainer, reo = r.endOffset;
- // Check START_TO_START
- if (h === 0)
- return _compareBoundaryPoints(sc, so, rsc, rso);
-
- // Check START_TO_END
- if (h === 1)
- return _compareBoundaryPoints(ec, eo, rsc, rso);
-
- // Check END_TO_END
- if (h === 2)
- return _compareBoundaryPoints(ec, eo, rec, reo);
-
- // Check END_TO_START
- if (h === 3)
- return _compareBoundaryPoints(sc, so, rec, reo);
- };
- 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, start, len;
- if (how != DELETE)
- frag = 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) {
- n = t[START_CONTAINER];
- start = t[START_OFFSET];
- len = t[END_OFFSET] - t[START_OFFSET];
- if (start === 0 && len >= n.nodeValue.length - 1) {
- n.parentNode.removeChild(n);
- } else {
- n.deleteData(start, len);
- }
- // Nothing is partially selected, so collapse to start point
- t.collapse(TRUE);
- }
- if (how == DELETE)
- return;
- if (sub.length > 0) {
- 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 (n && 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 = 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 = 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 (n && 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 = 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 = dom.clone(n, FALSE);
- newNode.nodeValue = newNodeValue;
- return newNode;
- }
- if (how == DELETE)
- return;
- return dom.clone(n, FALSE);
- };
- function _traverseFullySelected(n, how) {
- if (how != DELETE)
- return how == CLONE ? dom.clone(n, TRUE) : n;
- n.parentNode.removeChild(n);
- };
- function toStringIE() {
- return dom.create('body', null, cloneContents()).outerText;
- }
-
- return t;
- };
- ns.Range = Range;
- // Older IE versions doesn't let you override toString by it's constructor so we have to stick it in the prototype
- Range.prototype.toString = function() {
- return this.toStringIE();
- };
- })(tinymce.dom);
- (function() {
- function Selection(selection) {
- var self = this, dom = selection.dom, TRUE = true, FALSE = false;
- function getPosition(rng, start) {
- var checkRng, startIndex = 0, endIndex, inside,
- children, child, offset, index, position = -1, parent;
- // Setup test range, collapse it and get the parent
- checkRng = rng.duplicate();
- checkRng.collapse(start);
- parent = checkRng.parentElement();
- // Check if the selection is within the right document
- if (parent.ownerDocument !== selection.dom.doc)
- return;
- // IE will report non editable elements as it's parent so look for an editable one
- while (parent.contentEditable === "false") {
- parent = parent.parentNode;
- }
- // If parent doesn't have any children then return that we are inside the element
- if (!parent.hasChildNodes()) {
- return {node : parent, inside : 1};
- }
- // Setup node list and endIndex
- children = parent.children;
- endIndex = children.length - 1;
- // Perform a binary search for the position
- while (startIndex <= endIndex) {
- index = Math.floor((startIndex + endIndex) / 2);
- // Move selection to node and compare the ranges
- child = children[index];
- checkRng.moveToElementText(child);
- position = checkRng.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', rng);
- // Before/after or an exact match
- if (position > 0) {
- endIndex = index - 1;
- } else if (position < 0) {
- startIndex = index + 1;
- } else {
- return {node : child};
- }
- }
- // Check if child position is before or we didn't find a position
- if (position < 0) {
- // No element child was found use the parent element and the offset inside that
- if (!child) {
- checkRng.moveToElementText(parent);
- checkRng.collapse(true);
- child = parent;
- inside = true;
- } else
- checkRng.collapse(false);
- // Walk character by character in text node until we hit the selected range endpoint, hit the end of document or parent isn't the right one
- // We need to walk char by char since rng.text or rng.htmlText will trim line endings
- offset = 0;
- while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
- if (checkRng.move('character', 1) === 0 || parent != checkRng.parentElement()) {
- break;
- }
- offset++;
- }
- } else {
- // Child position is after the selection endpoint
- checkRng.collapse(true);
- // Walk character by character in text node until we hit the selected range endpoint, hit the end of document or parent isn't the right one
- offset = 0;
- while (checkRng.compareEndPoints(start ? 'StartToStart' : 'StartToEnd', rng) !== 0) {
- if (checkRng.move('character', -1) === 0 || parent != checkRng.parentElement()) {
- break;
- }
- offset++;
- }
- }
- return {node : child, position : position, offset : offset, inside : inside};
- };
- // Returns a W3C DOM compatible range object by using the IE Range API
- function getRange() {
- var ieRange = selection.getRng(), domRange = dom.createRng(), element, collapsed, tmpRange, element2, bookmark, fail;
- // 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;
- collapsed = selection.isCollapsed();
- // Handle control selection
- if (ieRange.item) {
- domRange.setStart(element.parentNode, dom.nodeIndex(element));
- domRange.setEnd(domRange.startContainer, domRange.startOffset + 1);
- return domRange;
- }
- function findEndPoint(start) {
- var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue;
- container = endPoint.node;
- offset = endPoint.offset;
- if (endPoint.inside && !container.hasChildNodes()) {
- domRange[start ? 'setStart' : 'setEnd'](container, 0);
- return;
- }
- if (offset === undef) {
- domRange[start ? 'setStartBefore' : 'setEndAfter'](container);
- return;
- }
- if (endPoint.position < 0) {
- sibling = endPoint.inside ? container.firstChild : container.nextSibling;
- if (!sibling) {
- domRange[start ? 'setStartAfter' : 'setEndAfter'](container);
- return;
- }
- if (!offset) {
- if (sibling.nodeType == 3)
- domRange[start ? 'setStart' : 'setEnd'](sibling, 0);
- else
- domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling);
- return;
- }
- // Find the text node and offset
- while (sibling) {
- nodeValue = sibling.nodeValue;
- textNodeOffset += nodeValue.length;
- // We are at or passed the position we where looking for
- if (textNodeOffset >= offset) {
- container = sibling;
- textNodeOffset -= offset;
- textNodeOffset = nodeValue.length - textNodeOffset;
- break;
- }
- sibling = sibling.nextSibling;
- }
- } else {
- // Find the text node and offset
- sibling = container.previousSibling;
- if (!sibling)
- return domRange[start ? 'setStartBefore' : 'setEndBefore'](container);
- // If there isn't any text to loop then use the first position
- if (!offset) {
- if (container.nodeType == 3)
- domRange[start ? 'setStart' : 'setEnd'](sibling, container.nodeValue.length);
- else
- domRange[start ? 'setStartAfter' : 'setEndAfter'](sibling);
- return;
- }
- while (sibling) {
- textNodeOffset += sibling.nodeValue.length;
- // We are at or passed the position we where looking for
- if (textNodeOffset >= offset) {
- container = sibling;
- textNodeOffset -= offset;
- break;
- }
- sibling = sibling.previousSibling;
- }
- }
- domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset);
- };
- try {
- // Find start point
- findEndPoint(true);
- // Find end point if needed
- if (!collapsed)
- findEndPoint();
- } catch (ex) {
- // IE has a nasty bug where text nodes might throw "invalid argument" when you
- // access the nodeValue or other properties of text nodes. This seems to happend when
- // text nodes are split into two nodes by a delete/backspace call. So lets detect it and try to fix it.
- if (ex.number == -2147024809) {
- // Get the current selection
- bookmark = self.getBookmark(2);
- // Get start element
- tmpRange = ieRange.duplicate();
- tmpRange.collapse(true);
- element = tmpRange.parentElement();
- // Get end element
- if (!collapsed) {
- tmpRange = ieRange.duplicate();
- tmpRange.collapse(false);
- element2 = tmpRange.parentElement();
- element2.innerHTML = element2.innerHTML;
- }
- // Remove the broken elements
- element.innerHTML = element.innerHTML;
- // Restore the selection
- self.moveToBookmark(bookmark);
- // Since the range has moved we need to re-get it
- ieRange = selection.getRng();
- // Find start point
- findEndPoint(true);
- // Find end point if needed
- if (!collapsed)
- findEndPoint();
- } else
- throw ex; // Throw other errors
- }
- return domRange;
- };
- this.getBookmark = function(type) {
- var rng = selection.getRng(), start, end, bookmark = {};
- function getIndexes(node) {
- var parent, root, children, i, indexes = [];
- parent = node.parentNode;
- root = dom.getRoot().parentNode;
- while (parent != root && parent.nodeType !== 9) {
- children = parent.children;
- i = children.length;
- while (i--) {
- if (node === children[i]) {
- indexes.push(i);
- break;
- }
- }
- node = parent;
- parent = parent.parentNode;
- }
- return indexes;
- };
- function getBookmarkEndPoint(start) {
- var position;
- position = getPosition(rng, start);
- if (position) {
- return {
- position : position.position,
- offset : position.offset,
- indexes : getIndexes(position.node),
- inside : position.inside
- };
- }
- };
- // Non ubstructive bookmark
- if (type === 2) {
- // Handle text selection
- if (!rng.item) {
- bookmark.start = getBookmarkEndPoint(true);
- if (!selection.isCollapsed())
- bookmark.end = getBookmarkEndPoint();
- } else
- bookmark.start = {ctrl : true, indexes : getIndexes(rng.item(0))};
- }
- return bookmark;
- };
- this.moveToBookmark = function(bookmark) {
- var rng, body = dom.doc.body;
- function resolveIndexes(indexes) {
- var node, i, idx, children;
- node = dom.getRoot();
- for (i = indexes.length - 1; i >= 0; i--) {
- children = node.children;
- idx = indexes[i];
- if (idx <= children.length - 1) {
- node = children[idx];
- }
- }
- return node;
- };
-
- function setBookmarkEndPoint(start) {
- var endPoint = bookmark[start ? 'start' : 'end'], moveLeft, moveRng, undef;
- if (endPoint) {
- moveLeft = endPoint.position > 0;
- moveRng = body.createTextRange();
- moveRng.moveToElementText(resolveIndexes(endPoint.indexes));
- offset = endPoint.offset;
- if (offset !== undef) {
- moveRng.collapse(endPoint.inside || moveLeft);
- moveRng.moveStart('character', moveLeft ? -offset : offset);
- } else
- moveRng.collapse(start);
- rng.setEndPoint(start ? 'StartToStart' : 'EndToStart', moveRng);
- if (start)
- rng.collapse(true);
- }
- };
- if (bookmark.start) {
- if (bookmark.start.ctrl) {
- rng = body.createControlRange();
- rng.addElement(resolveIndexes(bookmark.start.indexes));
- rng.select();
- } else {
- rng = body.createTextRange();
- setBookmarkEndPoint(true);
- setBookmarkEndPoint();
- rng.select();
- }
- }
- };
- this.addRange = function(rng) {
- var ieRng, ctrlRng, startContainer, startOffset, endContainer, endOffset, sibling,
- doc = selection.dom.doc, body = doc.body, nativeRng, ctrlElm;
- 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 == doc.documentElement) {
- 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 if (container.canHaveHTML) {
- // Empty node selection for example <div>|</div>
- // Setting innerHTML with a span marker then remove that marker seems to keep empty block elements open
- container.innerHTML = '<span>\uFEFF</span>';
- marker = container.firstChild;
- tmpRng.moveToElementText(marker);
- tmpRng.collapse(FALSE); // Collapse false works better than true for some odd reason
- }
- ieRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', tmpRng);
- dom.remove(marker);
- }
- }
- // 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) {
- // Trick to place the caret inside an empty block element like <p></p>
- if (startOffset == endOffset && !startContainer.hasChildNodes()) {
- if (startContainer.canHaveHTML) {
- // Check if previous sibling is an empty block if it is then we need to render it
- // IE would otherwise move the caret into the sibling instead of the empty startContainer see: #5236
- // Example this: <p></p><p>|</p> would become this: <p>|</p><p></p>
- sibling = startContainer.previousSibling;
- if (sibling && !sibling.hasChildNodes() && dom.isBlock(sibling)) {
- sibling.innerHTML = '\uFEFF';
- } else {
- sibling = null;
- }
- startContainer.innerHTML = '<span>\uFEFF</span><span>\uFEFF</span>';
- ieRng.moveToElementText(startContainer.lastChild);
- ieRng.select();
- dom.doc.selection.clear();
- startContainer.innerHTML = '';
- if (sibling) {
- sibling.innerHTML = '';
- }
- return;
- } else {
- startOffset = dom.nodeIndex(startContainer);
- startContainer = startContainer.parentNode;
- }
- }
- if (startOffset == endOffset - 1) {
- try {
- ctrlElm = startContainer.childNodes[startOffset];
- ctrlRng = body.createControlRange();
- ctrlRng.addElement(ctrlElm);
- ctrlRng.select();
- // Check if the range produced is on the correct element and is a control range
- // On IE 8 it will select the parent contentEditable container if you select an inner element see: #5398
- nativeRng = selection.getRng();
- if (nativeRng.item && ctrlElm === nativeRng.item(0)) {
- return;
- }
- } catch (ex) {
- // Ignore
- }
- }
- }
- // Set start/end point of selection
- setEndPoint(true);
- setEndPoint();
- // Select the new range and scroll it into view
- ieRng.select();
- };
- // Expose range method
- this.getRangeAt = getRange;
- };
- // Expose the selection object
- tinymce.dom.TridentSelection = Selection;
- })();
- (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(/[\n\r]+/g, '');
- };
- // Shorten names
- var is = tinymce.is, isIE = tinymce.isIE, each = tinymce.each, TreeWalker = tinymce.dom.TreeWalker;
- tinymce.create('tinymce.dom.Selection', {
- Selection : function(dom, win, serializer, editor) {
- var t = this;
- t.dom = dom;
- t.win = win;
- t.serializer = serializer;
- t.editor = editor;
- // 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);
- },
- setCursorLocation: function(node, offset) {
- var t = this; var r = t.dom.createRng();
- r.setStart(node, offset);
- r.setEnd(node, offset);
- t.setRng(r);
- t.collapse(false);
- },
- 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';
- s.forced_root_block = '';
- 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)) {
- // IE will produce invalid markup if elements are present that
- // it doesn't understand like custom elements or HTML5 elements.
- // Adding a BR in front of the contents and then remoiving it seems to fix it though.
- e.innerHTML = '<br>' + (r.item ? r.item(0).outerHTML : r.htmlText);
- e.removeChild(e.firstChild);
- } 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(content, args) {
- var self = this, rng = self.getRng(), caretNode, doc = self.win.document, frag, temp;
- args = args || {format : 'html'};
- args.set = true;
- content = args.content = content;
- // Dispatch before set content event
- if (!args.no_events)
- self.onBeforeSetContent.dispatch(self, args);
- content = args.content;
- if (rng.insertNode) {
- // Make caret marker since insertNode places the caret in the beginning of text after insert
- content += '<span id="__caret">_</span>';
- // Delete and insert new node
- if (rng.startContainer == doc && rng.endContainer == doc) {
- // WebKit will fail if the body is empty since the range is then invalid and it can't insert contents
- doc.body.innerHTML = content;
- } else {
- rng.deleteContents();
- if (doc.body.childNodes.length === 0) {
- doc.body.innerHTML = content;
- } else {
- // createContextualFragment doesn't exists in IE 9 DOMRanges
- if (rng.createContextualFragment) {
- rng.insertNode(rng.createContextualFragment(content));
- } else {
- // Fake createContextualFragment call in IE 9
- frag = doc.createDocumentFragment();
- temp = doc.createElement('div');
- frag.appendChild(temp);
- temp.outerHTML = content;
- rng.insertNode(frag);
- }
- }
- }
- // Move to caret marker
- caretNode = self.dom.get('__caret');
- // Make sure we wrap it compleatly, Opera fails with a simple select call
- rng = doc.createRange();
- rng.setStartBefore(caretNode);
- rng.setEndBefore(caretNode);
- self.setRng(rng);
- // Remove the caret position
- self.dom.remove('__caret');
- try {
- self.setRng(rng);
- } catch (ex) {
- // Might fail on Opera for some odd reason
- }
- } else {
- if (rng.item) {
- // Delete content and get caret text selection
- doc.execCommand('Delete', false, null);
- rng = self.getRng();
- }
- // Explorer removes spaces from the beginning of pasted contents
- if (/^\s+/.test(content)) {
- rng.pasteHTML('<span id="__mce_tmp">_</span>' + content);
- self.dom.remove('__mce_tmp');
- } else
- rng.pasteHTML(content);
- }
- // Dispatch set content event
- if (!args.no_events)
- self.onSetContent.dispatch(self, args);
- },
- getStart : function() {
- var self = this, rng = self.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();
- if (startElement.ownerDocument !== self.dom.doc) {
- startElement = self.dom.getRoot();
- }
- // 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;
- }
- }
- 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 self = this, rng = self.getRng(), endElement, endOffset;
- if (rng.duplicate || rng.item) {
- if (rng.item)
- return rng.item(0);
- rng = rng.duplicate();
- rng.collapse(0);
- endElement = rng.parentElement();
- if (endElement.ownerDocument !== self.dom.doc) {
- endElement = self.dom.getRoot();
- }
- if (endElement && endElement.nodeName == 'BODY')
- return endElement.lastChild || endElement;
- return endElement;
- } else {
- endElement = rng.endContainer;
- endOffset = rng.endOffset;
- if (endElement.nodeType == 1 && endElement.hasChildNodes())
- endElement = endElement.childNodes[endOffset > 0 ? endOffset - 1 : endOffset];
- if (endElement && endElement.nodeType == 3)
- return endElement.parentNode;
- return endElement;
- }
- },
- 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;
- };
- function normalizeTableCellSelection(rng) {
- function moveEndPoint(start) {
- var container, offset, childNodes, prefix = start ? 'start' : 'end';
- container = rng[prefix + 'Container'];
- offset = rng[prefix + 'Offset'];
- if (container.nodeType == 1 && container.nodeName == "TR") {
- childNodes = container.childNodes;
- container = childNodes[Math.min(start ? offset : offset - 1, childNodes.length - 1)];
- if (container) {
- offset = start ? 0 : container.childNodes.length;
- rng['set' + (start ? 'Start' : 'End')](container, offset);
- }
- }
- };
- moveEndPoint(true);
- moveEndPoint();
- return rng;
- };
- 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;
- };
- if (type == 2) {
- if (t.tridentSel)
- return t.tridentSel.getBookmark(type);
- 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();
- try {
- // Insert start marker
- rng.collapse();
- rng.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
- // Insert end marker
- if (!collapsed) {
- rng2.collapse(false);
- // Detect the empty space after block elements in IE and move the end back one character <p></p>] becomes <p>]</p>
- rng.moveToElementText(rng2.parentElement());
- if (rng.compareEndPoints('StartToEnd', rng2) === 0)
- rng2.move('character', -1);
- rng2.pasteHTML('<span data-mce-type="bookmark" id="' + id + '_end" style="' + styles + '">' + chr + '</span>');
- }
- } catch (ex) {
- // IE might throw unspecified error so lets ignore it
- return null;
- }
- } 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 = normalizeTableCellSelection(rng.cloneRange());
- // Insert end marker
- if (!collapsed) {
- rng2.collapse(false);
- rng2.insertNode(dom.create('span', {'data-mce-type' : "bookmark", id : id + '_end', style : styles}, chr));
- }
- rng = normalizeTableCellSelection(rng);
- rng.collapse(true);
- rng.insertNode(dom.create('span', {'data-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;
- function setEndPoint(start) {
- var point = bookmark[start ? 'start' : 'end'], i, node, offset, children;
- if (point) {
- offset = point[0];
- // Find container node
- for (node = root, i = point.length - 1; i >= 1; i--) {
- children = node.childNodes;
- if (point[i] > children.length - 1)
- return;
- node = children[point[i]];
- }
- // Move text offset to best suitable location
- if (node.nodeType === 3)
- offset = Math.min(point[0], node.nodeValue.length);
- // Move element offset to best suitable location
- if (node.nodeType === 1)
- offset = Math.min(point[0], node.childNodes.length);
- // Set offset within container node
- if (start)
- rng.setStart(node, offset);
- else
- rng.setEnd(node, offset);
- }
- return true;
- };
- 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
- if (dom.isBlock(node) && !node.innerHTML && !isIE)
- node.innerHTML = '<br data-mce-bogus="1" />';
- return node;
- };
- if (bookmark) {
- if (bookmark.start) {
- rng = dom.createRng();
- root = dom.getRoot();
- if (t.tridentSel)
- return t.tridentSel.moveToBookmark(bookmark);
- if (setEndPoint(true) && setEndPoint()) {
- t.setRng(rng);
- }
- } else if (bookmark.id) {
- // 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;
- function setPoint(node, start) {
- var walker = new 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()));
- };
- if (node) {
- 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) {
- 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(to_start) {
- var self = this, rng = self.getRng(), node;
- // Control range on IE
- if (rng.item) {
- node = rng.item(0);
- rng = self.win.document.body.createTextRange();
- rng.moveToElementText(node);
- }
- rng.collapse(!!to_start);
- self.setRng(rng);
- },
- getSel : function() {
- var t = this, w = this.win;
- return w.getSelection ? w.getSelection() : w.document.selection;
- },
- getRng : function(w3c) {
- var self = this, selection, rng, elm, doc = self.win.document;
- // Found tridentSel object then we need to use that one
- if (w3c && self.tridentSel) {
- return self.tridentSel.getRangeAt(0);
- }
- try {
- if (selection = self.getSel()) {
- rng = selection.rangeCount > 0 ? selection.getRangeAt(0) : (selection.createRange ? selection.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 && rng && rng.setStart && doc.selection.createRange().item) {
- elm = doc.selection.createRange().item(0);
- rng = doc.createRange();
- rng.setStartBefore(elm);
- rng.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 (!rng) {
- rng = doc.createRange ? doc.createRange() : doc.body.createTextRange();
- }
- // If range is at start of document then move it to start of body
- if (rng.setStart && rng.startContainer.nodeType === 9 && rng.collapsed) {
- elm = self.dom.getRoot();
- rng.setStart(elm, 0);
- rng.setEnd(elm, 0);
- }
- if (self.selectedRange && self.explicitRange) {
- if (rng.compareBoundaryPoints(rng.START_TO_START, self.selectedRange) === 0 && rng.compareBoundaryPoints(rng.END_TO_END, self.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.
- rng = self.explicitRange;
- } else {
- self.selectedRange = null;
- self.explicitRange = null;
- }
- }
- return rng;
- },
- setRng : function(r, forward) {
- var s, t = this;
- if (!t.tridentSel) {
- s = t.getSel();
- if (s) {
- t.explicitRange = r;
- try {
- s.removeAllRanges();
- } catch (ex) {
- // IE9 might throw errors here don't know why
- }
- s.addRange(r);
- // Forward is set to false and we have an extend function
- if (forward === false && s.extend) {
- s.collapse(r.endContainer, r.endOffset);
- s.extend(r.startContainer, r.startOffset);
- }
- // adding range isn't always successful so we need to check range count otherwise an exception can occur
- t.selectedRange = s.rangeCount > 0 ? s.getRangeAt(0) : null;
- }
- } else {
- // Is W3C Range
- if (r.cloneRange) {
- try {
- t.tridentSel.addRange(r);
- return;
- } catch (ex) {
- //IE9 throws an error here if called before selection is placed in the editor
- }
- }
- // 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, start = rng.startContainer, end = rng.endContainer;
- function skipEmptyTextNodes(n, forwards) {
- var orig = n;
- while (n && n.nodeType === 3 && n.length === 0) {
- n = forwards ? n.nextSibling : n.previousSibling;
- }
- return n || orig;
- };
- // Range maybe lost after the editor is made visible again
- if (!rng)
- return t.dom.getRoot();
- if (rng.setStart) {
- 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.endOffset - rng.startOffset < 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];
- // Handle cases where the selection is immediately wrapped around a node and return that node instead of it's parent.
- // This happens when you double click an underlined word in FireFox.
- if (start.nodeType === 3 && end.nodeType === 3) {
- if (start.length === rng.startOffset) {
- start = skipEmptyTextNodes(start.nextSibling, true);
- } else {
- start = start.parentNode;
- }
- if (rng.endOffset === 0) {
- end = skipEmptyTextNodes(end.previousSibling, false);
- } else {
- end = end.parentNode;
- }
- if (start && start === end)
- return start;
- }
- }
- 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;
- var walker = new TreeWalker(sb, dom.getRoot());
- while ((n = walker.next()) && n != eb) {
- if (dom.isBlock(n))
- bl.push(n);
- }
- }
- if (eb && sb != eb)
- bl.push(eb);
- return bl;
- },
- isForward: function(){
- var dom = this.dom, sel = this.getSel(), anchorRange, focusRange;
- // No support for selection direction then always return true
- if (!sel || sel.anchorNode == null || sel.focusNode == null) {
- return true;
- }
- anchorRange = dom.createRng();
- anchorRange.setStart(sel.anchorNode, sel.anchorOffset);
- anchorRange.collapse(true);
- focusRange = dom.createRng();
- focusRange.setStart(sel.focusNode, sel.focusOffset);
- focusRange.collapse(true);
- return anchorRange.compareBoundaryPoints(anchorRange.START_TO_START, focusRange) <= 0;
- },
- normalize : function() {
- var self = this, rng, normalized, collapsed, node, sibling;
- function normalizeEndPoint(start) {
- var container, offset, walker, dom = self.dom, body = dom.getRoot(), node, nonEmptyElementsMap, nodeName;
- function hasBrBeforeAfter(node, left) {
- var walker = new TreeWalker(node, dom.getParent(node.parentNode, dom.isBlock) || body);
- while (node = walker[left ? 'prev' : 'next']()) {
- if (node.nodeName === "BR") {
- return true;
- }
- }
- };
- // Walks the dom left/right to find a suitable text node to move the endpoint into
- // It will only walk within the current parent block or body and will stop if it hits a block or a BR/IMG
- function findTextNodeRelative(left, startNode) {
- var walker, lastInlineElement;
- startNode = startNode || container;
- walker = new TreeWalker(startNode, dom.getParent(startNode.parentNode, dom.isBlock) || body);
- // Walk left until we hit a text node we can move to or a block/br/img
- while (node = walker[left ? 'prev' : 'next']()) {
- // Found text node that has a length
- if (node.nodeType === 3 && node.nodeValue.length > 0) {
- container = node;
- offset = left ? node.nodeValue.length : 0;
- normalized = true;
- return;
- }
- // Break if we find a block or a BR/IMG/INPUT etc
- if (dom.isBlock(node) || nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- return;
- }
- lastInlineElement = node;
- }
- // Only fetch the last inline element when in caret mode for now
- if (collapsed && lastInlineElement) {
- container = lastInlineElement;
- normalized = true;
- offset = 0;
- }
- };
- container = rng[(start ? 'start' : 'end') + 'Container'];
- offset = rng[(start ? 'start' : 'end') + 'Offset'];
- nonEmptyElementsMap = dom.schema.getNonEmptyElements();
- // If the container is a document move it to the body element
- if (container.nodeType === 9) {
- container = dom.getRoot();
- offset = 0;
- }
- // If the container is body try move it into the closest text node or position
- if (container === body) {
- // If start is before/after a image, table etc
- if (start) {
- node = container.childNodes[offset > 0 ? offset - 1 : 0];
- if (node) {
- nodeName = node.nodeName.toLowerCase();
- if (nonEmptyElementsMap[node.nodeName] || node.nodeName == "TABLE") {
- return;
- }
- }
- }
- // Resolve the index
- if (container.hasChildNodes()) {
- container = container.childNodes[Math.min(!start && offset > 0 ? offset - 1 : offset, container.childNodes.length - 1)];
- offset = 0;
- // Don't walk into elements that doesn't have any child nodes like a IMG
- if (container.hasChildNodes() && !/TABLE/.test(container.nodeName)) {
- // Walk the DOM to find a text node to place the caret at or a BR
- node = container;
- walker = new TreeWalker(container, body);
- do {
- // Found a text node use that position
- if (node.nodeType === 3 && node.nodeValue.length > 0) {
- offset = start ? 0 : node.nodeValue.length;
- container = node;
- normalized = true;
- break;
- }
- // Found a BR/IMG element that we can place the caret before
- if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- offset = dom.nodeIndex(node);
- container = node.parentNode;
- // Put caret after image when moving the end point
- if (node.nodeName == "IMG" && !start) {
- offset++;
- }
- normalized = true;
- break;
- }
- } while (node = (start ? walker.next() : walker.prev()));
- }
- }
- }
- // Lean the caret to the left if possible
- if (collapsed) {
- // So this: <b>x</b><i>|x</i>
- // Becomes: <b>x|</b><i>x</i>
- // Seems that only gecko has issues with this
- if (container.nodeType === 3 && offset === 0) {
- findTextNodeRelative(true);
- }
- // Lean left into empty inline elements when the caret is before a BR
- // So this: <i><b></b><i>|<br></i>
- // Becomes: <i><b>|</b><i><br></i>
- // Seems that only gecko has issues with this
- if (container.nodeType === 1) {
- node = container.childNodes[offset];
- if(node && node.nodeName === 'BR' && !hasBrBeforeAfter(node) && !hasBrBeforeAfter(node, true)) {
- findTextNodeRelative(true, container.childNodes[offset]);
- }
- }
- }
- // Lean the start of the selection right if possible
- // So this: x[<b>x]</b>
- // Becomes: x<b>[x]</b>
- if (start && !collapsed && container.nodeType === 3 && offset === container.nodeValue.length) {
- findTextNodeRelative(false);
- }
- // Set endpoint if it was normalized
- if (normalized)
- rng['set' + (start ? 'Start' : 'End')](container, offset);
- };
- // Normalize only on non IE browsers for now
- if (tinymce.isIE)
- return;
-
- rng = self.getRng();
- collapsed = rng.collapsed;
- // Normalize the end points
- normalizeEndPoint(true);
- if (!collapsed)
- normalizeEndPoint();
- // Set the selection if it was normalized
- if (normalized) {
- // If it was collapsed then make sure it still is
- if (collapsed) {
- rng.collapse(true);
- }
- //console.log(self.dom.dumpRng(rng));
- self.setRng(rng, self.isForward());
- }
- },
- selectorChanged: function(selector, callback) {
- var self = this, currentSelectors;
- if (!self.selectorChangedData) {
- self.selectorChangedData = {};
- currentSelectors = {};
- self.editor.onNodeChange.addToTop(function(ed, cm, node) {
- var dom = self.dom, parents = dom.getParents(node, null, dom.getRoot()), matchedSelectors = {};
- // Check for new matching selectors
- each(self.selectorChangedData, function(callbacks, selector) {
- each(parents, function(node) {
- if (dom.is(node, selector)) {
- if (!currentSelectors[selector]) {
- // Execute callbacks
- each(callbacks, function(callback) {
- callback(true, {node: node, selector: selector, parents: parents});
- });
- currentSelectors[selector] = callbacks;
- }
- matchedSelectors[selector] = callbacks;
- return false;
- }
- });
- });
- // Check if current selectors still match
- each(currentSelectors, function(callbacks, selector) {
- if (!matchedSelectors[selector]) {
- delete currentSelectors[selector];
- each(callbacks, function(callback) {
- callback(false, {node: node, selector: selector, parents: parents});
- });
- }
- });
- });
- }
- // Add selector listeners
- if (!self.selectorChangedData[selector]) {
- self.selectorChangedData[selector] = [];
- }
- self.selectorChangedData[selector].push(callback);
- return self;
- },
- destroy : function(manual) {
- var self = this;
- self.win = null;
- // Manual destroy then remove unload handler
- if (!manual)
- tinymce.removeUnload(self.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, htmlElm;
- // 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() {
- var rng = doc.selection.createRange();
- // If the range is collapsed then use the last start range
- if (startRng && !rng.item && rng.compareEndPoints('StartToEnd', rng) === 0)
- startRng.select();
- dom.unbind(doc, 'mouseup', endSelection);
- dom.unbind(doc, 'mousemove', selectionChange);
- startRng = started = 0;
- };
- // Make HTML element unselectable since we are going to handle selection by hand
- doc.documentElement.unselectable = true;
-
- // Detect when user selects outside BODY
- dom.bind(doc, ['mousedown', 'contextmenu'], function(e) {
- if (e.target.nodeName === 'HTML') {
- if (started)
- endSelection();
- // Detect vertical scrollbar, since IE will fire a mousedown on the scrollbar and have target set as HTML
- htmlElm = doc.documentElement;
- if (htmlElm.scrollHeight > htmlElm.clientHeight)
- return;
- 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.dom.Serializer = function(settings, dom, schema) {
- var onPreProcess, onPostProcess, isIE = tinymce.isIE, each = tinymce.each, htmlParser;
- // Support the old apply_source_formatting option
- if (!settings.apply_source_formatting)
- settings.indent = false;
- // Default DOM and Schema if they are undefined
- dom = dom || tinymce.DOM;
- schema = schema || new tinymce.html.Schema(settings);
- settings.entity_encoding = settings.entity_encoding || 'named';
- settings.remove_trailing_brs = "remove_trailing_brs" in settings ? settings.remove_trailing_brs : true;
- onPreProcess = new tinymce.util.Dispatcher(self);
- onPostProcess = new tinymce.util.Dispatcher(self);
- htmlParser = new tinymce.html.DomParser(settings, schema);
- // Convert move data-mce-src, data-mce-href and data-mce-style into nodes or process them if needed
- htmlParser.addAttributeFilter('src,href,style', function(nodes, name) {
- var i = nodes.length, node, value, internalName = 'data-mce-' + name, urlConverter = settings.url_converter, urlConverterScope = settings.url_converter_scope, undef;
- while (i--) {
- node = nodes[i];
- value = node.attributes.map[internalName];
- if (value !== undef) {
- // Set external name to internal value and remove internal
- node.attr(name, value.length > 0 ? value : null);
- node.attr(internalName, null);
- } else {
- // No internal attribute found then convert the value we have in the DOM
- value = node.attributes.map[name];
- if (name === "style")
- value = dom.serializeStyle(dom.parseStyle(value), node.name);
- else if (urlConverter)
- value = urlConverter.call(urlConverterScope, value, name, node.name);
- node.attr(name, value.length > 0 ? value : null);
- }
- }
- });
- // Remove internal classes mceItem<..> or mceSelected
- htmlParser.addAttributeFilter('class', function(nodes, name) {
- var i = nodes.length, node, value;
- while (i--) {
- node = nodes[i];
- value = node.attr('class').replace(/(?:^|\s)mce(Item\w+|Selected)(?!\S)/g, '');
- node.attr('class', value.length > 0 ? value : null);
- }
- });
- // Remove bookmark elements
- htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) {
- var i = nodes.length, node;
- while (i--) {
- node = nodes[i];
- if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup)
- node.remove();
- }
- });
- // Remove expando attributes
- htmlParser.addAttributeFilter('data-mce-expando', function(nodes, name, args) {
- var i = nodes.length;
- while (i--) {
- nodes[i].attr(name, null);
- }
- });
- htmlParser.addNodeFilter('noscript', function(nodes) {
- var i = nodes.length, node;
- while (i--) {
- node = nodes[i].firstChild;
- if (node) {
- node.value = tinymce.html.Entities.decode(node.value);
- }
- }
- });
- // Force script into CDATA sections and remove the mce- prefix also add comments around styles
- htmlParser.addNodeFilter('script,style', function(nodes, name) {
- var i = nodes.length, node, value;
- function trim(value) {
- return value.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n')
- .replace(/^[\r\n]*|[\r\n]*$/g, '')
- .replace(/^\s*((<!--)?(\s*\/\/)?\s*<!\[CDATA\[|(<!--\s*)?\/\*\s*<!\[CDATA\[\s*\*\/|(\/\/)?\s*<!--|\/\*\s*<!--\s*\*\/)\s*[\r\n]*/gi, '')
- .replace(/\s*(\/\*\s*\]\]>\s*\*\/(-->)?|\s*\/\/\s*\]\]>(-->)?|\/\/\s*(-->)?|\]\]>|\/\*\s*-->\s*\*\/|\s*-->\s*)\s*$/g, '');
- };
- while (i--) {
- node = nodes[i];
- value = node.firstChild ? node.firstChild.value : '';
- if (name === "script") {
- // Remove mce- prefix from script elements
- node.attr('type', (node.attr('type') || 'text/javascript').replace(/^mce\-/, ''));
- if (value.length > 0)
- node.firstChild.value = '// <![CDATA[\n' + trim(value) + '\n// ]]>';
- } else {
- if (value.length > 0)
- node.firstChild.value = '<!--\n' + trim(value) + '\n-->';
- }
- }
- });
- // Convert comments to cdata and handle protected comments
- htmlParser.addNodeFilter('#comment', function(nodes, name) {
- var i = nodes.length, node;
- while (i--) {
- node = nodes[i];
- if (node.value.indexOf('[CDATA[') === 0) {
- node.name = '#cdata';
- node.type = 4;
- node.value = node.value.replace(/^\[CDATA\[|\]\]$/g, '');
- } else if (node.value.indexOf('mce:protected ') === 0) {
- node.name = "#text";
- node.type = 3;
- node.raw = true;
- node.value = unescape(node.value).substr(14);
- }
- }
- });
- htmlParser.addNodeFilter('xml:namespace,input', function(nodes, name) {
- var i = nodes.length, node;
- while (i--) {
- node = nodes[i];
- if (node.type === 7)
- node.remove();
- else if (node.type === 1) {
- if (name === "input" && !("type" in node.attributes.map))
- node.attr('type', 'text');
- }
- }
- });
- // Fix list elements, TODO: Replace this later
- if (settings.fix_list_elements) {
- htmlParser.addNodeFilter('ul,ol', function(nodes, name) {
- var i = nodes.length, node, parentNode;
- while (i--) {
- node = nodes[i];
- parentNode = node.parent;
- if (parentNode.name === 'ul' || parentNode.name === 'ol') {
- if (node.prev && node.prev.name === 'li') {
- node.prev.append(node);
- }
- }
- }
- });
- }
- // Remove internal data attributes
- htmlParser.addAttributeFilter('data-mce-src,data-mce-href,data-mce-style', function(nodes, name) {
- var i = nodes.length;
- while (i--) {
- nodes[i].attr(name, null);
- }
- });
- // Return public methods
- return {
- schema : schema,
- addNodeFilter : htmlParser.addNodeFilter,
- addAttributeFilter : htmlParser.addAttributeFilter,
- onPreProcess : onPreProcess,
- onPostProcess : onPostProcess,
- serialize : function(node, args) {
- var impl, doc, oldDoc, htmlSerializer, content;
- // Explorer won't clone contents of script and style and the
- // selected index of select elements are cleared on a clone operation.
- if (isIE && dom.select('script,style,select,map').length > 0) {
- content = node.innerHTML;
- node = node.cloneNode(false);
- dom.setHTML(node, content);
- } else
- node = node.cloneNode(true);
- // 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 = node.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(node.nodeName == 'BODY' ? node.childNodes : [node], function(node) {
- doc.body.appendChild(doc.importNode(node, true));
- });
- // Grab first child or body element for serialization
- if (node.nodeName != 'BODY')
- node = doc.body.firstChild;
- else
- node = doc.body;
- // set the new document in DOMUtils so createElement etc works
- oldDoc = dom.doc;
- dom.doc = doc;
- }
- args = args || {};
- args.format = args.format || 'html';
- // Pre process
- if (!args.no_events) {
- args.node = node;
- onPreProcess.dispatch(self, args);
- }
- // Setup serializer
- htmlSerializer = new tinymce.html.Serializer(settings, schema);
- // Parse and serialize HTML
- args.content = htmlSerializer.serialize(
- htmlParser.parse(tinymce.trim(args.getInner ? node.innerHTML : dom.getOuterHTML(node)), args)
- );
- // Replace all BOM characters for now until we can find a better solution
- if (!args.cleanup)
- args.content = args.content.replace(/\uFEFF/g, '');
- // Post process
- if (!args.no_events)
- onPostProcess.dispatch(self, args);
- // Restore the old document if it was changed
- if (oldDoc)
- dom.doc = oldDoc;
- args.node = null;
- return args.content;
- },
- addRules : function(rules) {
- schema.addValidElements(rules);
- },
- setRules : function(rules) {
- schema.setValidElements(rules);
- }
- };
- };
- })(tinymce);
- (function(tinymce) {
- tinymce.dom.ScriptLoader = function(settings) {
- var QUEUED = 0,
- LOADING = 1,
- LOADED = 2,
- states = {},
- queue = [],
- scriptLoadedCallbacks = {},
- queueLoadedCallbacks = [],
- loading = 0,
- undef;
- 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();
- };
-
- function error() {
- // Report the error so it's easier for people to spot loading errors
- if (typeof(console) !== "undefined" && console.log)
- console.log("Failed to load: " + url);
- // We can't mark it as done if there is a load error since
- // A) We don't want to produce 404 errors on the server and
- // B) the onerror event won't fire on all browsers.
- // done();
- };
- 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 && uri.protocol.toLowerCase() != 'file') {
- 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();
- },
-
- error : error
- });
- return;
- }
- }
- // Create new script element
- elm = document.createElement('script');
- elm.id = id;
- elm.type = 'text/javascript';
- elm.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;
- // Add onerror event will get fired on some browsers but not all of them
- elm.onerror = error;
- // Opera 9.60 doesn't seem to fire the onreadystate event at correctly
- if (!tinymce.isOpera) {
- 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 == undef) {
- 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] = undef;
- };
- 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);
- (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 exclude(nodes) {
- var node;
- // First node is excluded
- node = nodes[0];
- if (node.nodeType === 3 && node === startContainer && startOffset >= node.nodeValue.length) {
- nodes.splice(0, 1);
- }
- // Last node is excluded
- node = nodes[nodes.length - 1];
- if (endOffset === 0 && nodes.length > 0 && node === endContainer && node.nodeType === 3) {
- nodes.splice(nodes.length - 1, 1);
- }
- return nodes;
- };
- 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(exclude(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(endOffset - 1, endContainer.childNodes.length - 1)];
- // Same container
- if (startContainer == endContainer)
- return callback(exclude([startContainer]));
- // Find common ancestor and end points
- ancestor = dom.findCommonAncestor(startContainer, endContainer);
-
- // 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(exclude(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) {
- return node.splitText(offset);
- };
- // Handle single text node
- if (startContainer == endContainer && startContainer.nodeType == 3) {
- if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
- endContainer = splitText(startContainer, startOffset);
- startContainer = endContainer.previousSibling;
- if (endOffset > startOffset) {
- endOffset = endOffset - startOffset;
- startContainer = endContainer = splitText(endContainer, endOffset).previousSibling;
- endOffset = endContainer.nodeValue.length;
- startOffset = 0;
- } else {
- endOffset = 0;
- }
- }
- } else {
- // Split startContainer text node if needed
- if (startContainer.nodeType == 3 && startOffset > 0 && startOffset < startContainer.nodeValue.length) {
- startContainer = splitText(startContainer, startOffset);
- startOffset = 0;
- }
- // Split endContainer text node if needed
- if (endContainer.nodeType == 3 && endOffset > 0 && 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) {
- var Event = tinymce.dom.Event, each = tinymce.each;
- tinymce.create('tinymce.ui.KeyboardNavigation', {
- KeyboardNavigation: function(settings, dom) {
- var t = this, root = settings.root, items = settings.items,
- enableUpDown = settings.enableUpDown, enableLeftRight = settings.enableLeftRight || !settings.enableUpDown,
- excludeFromTabOrder = settings.excludeFromTabOrder,
- itemFocussed, itemBlurred, rootKeydown, rootFocussed, focussedId;
- dom = dom || tinymce.DOM;
- itemFocussed = function(evt) {
- focussedId = evt.target.id;
- };
-
- itemBlurred = function(evt) {
- dom.setAttrib(evt.target.id, 'tabindex', '-1');
- };
-
- rootFocussed = function(evt) {
- var item = dom.get(focussedId);
- dom.setAttrib(item, 'tabindex', '0');
- item.focus();
- };
-
- t.focus = function() {
- dom.get(focussedId).focus();
- };
- t.destroy = function() {
- each(items, function(item) {
- var elm = dom.get(item.id);
- dom.unbind(elm, 'focus', itemFocussed);
- dom.unbind(elm, 'blur', itemBlurred);
- });
- var rootElm = dom.get(root);
- dom.unbind(rootElm, 'focus', rootFocussed);
- dom.unbind(rootElm, 'keydown', rootKeydown);
- items = dom = root = t.focus = itemFocussed = itemBlurred = rootKeydown = rootFocussed = null;
- t.destroy = function() {};
- };
-
- t.moveFocus = function(dir, evt) {
- var idx = -1, controls = t.controls, newFocus;
- if (!focussedId)
- return;
- each(items, function(item, index) {
- if (item.id === focussedId) {
- idx = index;
- return false;
- }
- });
- idx += dir;
- if (idx < 0) {
- idx = items.length - 1;
- } else if (idx >= items.length) {
- idx = 0;
- }
-
- newFocus = items[idx];
- dom.setAttrib(focussedId, 'tabindex', '-1');
- dom.setAttrib(newFocus.id, 'tabindex', '0');
- dom.get(newFocus.id).focus();
- if (settings.actOnFocus) {
- settings.onAction(newFocus.id);
- }
- if (evt)
- Event.cancel(evt);
- };
-
- rootKeydown = function(evt) {
- var DOM_VK_LEFT = 37, DOM_VK_RIGHT = 39, DOM_VK_UP = 38, DOM_VK_DOWN = 40, DOM_VK_ESCAPE = 27, DOM_VK_ENTER = 14, DOM_VK_RETURN = 13, DOM_VK_SPACE = 32;
-
- switch (evt.keyCode) {
- case DOM_VK_LEFT:
- if (enableLeftRight) t.moveFocus(-1);
- break;
-
- case DOM_VK_RIGHT:
- if (enableLeftRight) t.moveFocus(1);
- break;
-
- case DOM_VK_UP:
- if (enableUpDown) t.moveFocus(-1);
- break;
- case DOM_VK_DOWN:
- if (enableUpDown) t.moveFocus(1);
- break;
- case DOM_VK_ESCAPE:
- if (settings.onCancel) {
- settings.onCancel();
- Event.cancel(evt);
- }
- break;
- case DOM_VK_ENTER:
- case DOM_VK_RETURN:
- case DOM_VK_SPACE:
- if (settings.onAction) {
- settings.onAction(focussedId);
- Event.cancel(evt);
- }
- break;
- }
- };
- // Set up state and listeners for each item.
- each(items, function(item, idx) {
- var tabindex, elm;
- if (!item.id) {
- item.id = dom.uniqueId('_mce_item_');
- }
- elm = dom.get(item.id);
- if (excludeFromTabOrder) {
- dom.bind(elm, 'blur', itemBlurred);
- tabindex = '-1';
- } else {
- tabindex = (idx === 0 ? '0' : '-1');
- }
- elm.setAttribute('tabindex', tabindex);
- dom.bind(elm, 'focus', itemFocussed);
- });
-
- // Setup initial state for root element.
- if (items[0]){
- focussedId = items[0].id;
- }
- dom.setAttrib(root, 'tabindex', '-1');
- // Setup listeners for root element.
- var rootElm = dom.get(root);
- dom.bind(rootElm, 'focus', rootFocussed);
- dom.bind(rootElm, 'keydown', rootKeydown);
- }
- });
- })(tinymce);
- (function(tinymce) {
- // Shorten class names
- var DOM = tinymce.DOM, is = tinymce.is;
- tinymce.create('tinymce.ui.Control', {
- Control : function(id, s, editor) {
- 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;
- this.editor = editor;
- },
-
- setAriaProperty : function(property, value) {
- var element = DOM.get(this.id + '_aria') || DOM.get(this.id);
- if (element) {
- DOM.setAttrib(element, 'aria-' + property, !!value);
- }
- },
-
- focus : function() {
- DOM.get(this.id).focus();
- },
- setDisabled : function(s) {
- if (s != this.disabled) {
- this.setAriaProperty('disabled', s);
- 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;
- this.setAriaProperty('pressed', 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, editor) {
- this.parent(id, s, editor);
- 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';
- this.setDisabled(true);
- },
- renderHTML : function() {
- return tinymce.DOM.createHTML('span', {'class' : this.classPrefix, role : 'separator', 'aria-orientation' : 'vertical', tabindex : '-1'});
- }
- });
- (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.setAriaProperty('checked', !!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;
- s.keyboard_focus = cs.keyboard_focus;
- m = new tinymce.ui.DropMenu(s.id || DOM.uniqueId(), s);
- m.onAddItem.add(t.onAddItem.dispatch, t.onAddItem);
- return m;
- },
-
- focus : function() {
- var t = this;
- if (t.keyboardNav) {
- t.keyboardNav.focus();
- }
- },
- 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.offsetWidth, s.max_width) : tb.offsetWidth;
- th = s.max_height ? Math.min(tb.offsetHeight, s.max_height) : tb.offsetHeight;
- 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 false; // 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');
- }
- }
- });
- }
-
- Event.add(co, 'keydown', t._keyHandler, t);
- t.onShowMenu.dispatch(t);
- if (s.keyboard_focus) {
- t._setupKeyboardNav();
- }
- },
- hideMenu : function(c) {
- var t = this, co = DOM.get('menu_' + t.id), e;
- if (!t.isMenuVisible)
- return;
- if (t.keyboardNav) t.keyboardNav.destroy();
- 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);
- if (t.keyboardNav) t.keyboardNav.destroy();
- Event.remove(co, 'mouseover', t.mouseOverFunc);
- Event.remove(DOM.select('a', co), 'focus', t.mouseOverFunc);
- Event.remove(co, 'click', t.mouseClickFunc);
- Event.remove(co, 'keydown', t._keyHandler);
- 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', {role: 'listbox', id : 'menu_' + t.id, 'class' : s['class'], 'style' : 'position:absolute;left:0;top:0;z-index:200000;outline:0'});
- if (t.settings.parent) {
- DOM.setAttrib(w, 'aria-parent', 'menu_' + t.settings.parent.id);
- }
- co = DOM.add(w, 'div', {role: 'presentation', 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', {role: 'presentation', 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
- _setupKeyboardNav : function(){
- var contextMenu, menuItems, t=this;
- contextMenu = DOM.get('menu_' + t.id);
- menuItems = DOM.select('a[role=option]', 'menu_' + t.id);
- menuItems.splice(0,0,contextMenu);
- t.keyboardNav = new tinymce.ui.KeyboardNavigation({
- root: 'menu_' + t.id,
- items: menuItems,
- onCancel: function() {
- t.hideMenu();
- },
- enableUpDown: true
- });
- contextMenu.focus();
- },
- _keyHandler : function(evt) {
- var t = this, e;
- switch (evt.keyCode) {
- case 37: // Left
- if (t.settings.parent) {
- t.hideMenu();
- t.settings.parent.focus();
- Event.cancel(evt);
- }
- break;
- case 39: // Right
- if (t.mouseOverFunc)
- t.mouseOverFunc(evt);
- break;
- }
- },
- _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, s.titleItem ? 'th' : 'td');
- n = a = DOM.add(n, 'a', {id: o.id + '_aria', role: s.titleItem ? 'presentation' : 'option', href : 'javascript:;', onclick : "return false;", onmousedown : 'return false;'});
- if (s.parent) {
- DOM.setAttrib(a, 'aria-haspopup', 'true');
- DOM.setAttrib(a, 'aria-owns', 'menu_' + o.id);
- }
- 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) {
- if (typeof o.settings.style == "function")
- o.settings.style = 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, ed) {
- this.parent(id, s, ed);
- this.classPrefix = 'mceButton';
- },
- renderHTML : function() {
- var cp = this.classPrefix, s = this.settings, h, l;
- l = DOM.encode(s.label || '');
- h = '<a role="button" id="' + this.id + '" href="javascript:;" class="' + cp + ' ' + cp + 'Enabled ' + s['class'] + (l ? ' ' + cp + 'Labeled' : '') +'" onmousedown="return false;" onclick="return false;" aria-labelledby="' + this.id + '_voice" title="' + DOM.encode(s.title) + '">';
- if (s.image && !(this.editor &&this.editor.forcedHighContrastMode) )
- h += '<span class="mceIcon ' + s['class'] + '"><img class="mceIcon" src="' + s.image + '" alt="' + DOM.encode(s.title) + '" /></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '');
- else
- h += '<span class="mceIcon ' + s['class'] + '"></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '');
- h += '<span class="mceVoiceLabel mceIconOnly" style="display: none;" id="' + this.id + '_voice">' + s.title + '</span>';
- h += '</a>';
- return h;
- },
- postRender : function() {
- var t = this, s = t.settings, imgBookmark;
- // In IE a large image that occupies the entire editor area will be deselected when a button is clicked, so
- // need to keep the selection in case the selection is lost
- if (tinymce.isIE && t.editor) {
- tinymce.dom.Event.add(t.id, 'mousedown', function(e) {
- var nodeName = t.editor.selection.getNode().nodeName;
- imgBookmark = nodeName === 'IMG' ? t.editor.selection.getBookmark() : null;
- });
- }
- tinymce.dom.Event.add(t.id, 'click', function(e) {
- if (!t.isDisabled()) {
- // restore the selection in case the selection is lost in IE
- if (tinymce.isIE && t.editor && imgBookmark !== null) {
- t.editor.selection.moveToBookmark(imgBookmark);
- }
- return s.onclick.call(s.scope, e);
- }
- });
- tinymce.dom.Event.add(t.id, 'keyup', function(e) {
- if (!t.isDisabled() && e.keyCode==tinymce.VK.SPACEBAR)
- 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, undef;
- tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control', {
- ListBox : function(id, s, ed) {
- var t = this;
- t.parent(id, s, ed);
- 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';
- t.marked = {};
- },
- select : function(va) {
- var t = this, fv, f;
- t.marked = {};
- if (va == undef)
- return t.selectByIndex(-1);
- // Is string or number make function selector
- if (va && typeof(va)=="function")
- 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, label;
- t.marked = {};
- if (idx != t.selectedIndex) {
- e = DOM.get(t.id + '_text');
- label = DOM.get(t.id + '_voiceDesc');
- o = t.items[idx];
- if (o) {
- t.selectedValue = o.value;
- t.selectedIndex = idx;
- DOM.setHTML(e, DOM.encode(o.title));
- DOM.setHTML(label, t.settings.title + " - " + o.title);
- DOM.removeClass(e, 'mceTitle');
- DOM.setAttrib(t.id, 'aria-valuenow', o.title);
- } else {
- DOM.setHTML(e, DOM.encode(t.settings.title));
- DOM.setHTML(label, DOM.encode(t.settings.title));
- DOM.addClass(e, 'mceTitle');
- t.selectedValue = t.selectedIndex = null;
- DOM.setAttrib(t.id, 'aria-valuenow', t.settings.title);
- }
- e = 0;
- }
- },
- mark : function(value) {
- this.marked[value] = true;
- },
- 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 = '<span role="listbox" aria-haspopup="true" aria-labelledby="' + t.id +'_voiceDesc" aria-describedby="' + t.id + '_voiceDesc"><table role="presentation" tabindex="0" id="' + t.id + '" cellpadding="0" cellspacing="0" class="' + cp + ' ' + cp + 'Enabled' + (s['class'] ? (' ' + s['class']) : '') + '"><tbody><tr>';
- h += '<td>' + DOM.createHTML('span', {id: t.id + '_voiceDesc', 'class': 'voiceLabel', style:'display:none;'}, t.settings.title);
- h += DOM.createHTML('a', {id : t.id + '_text', tabindex : -1, 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 style="display:none;" class="mceIconOnly" aria-hidden="true">\u25BC</span></span>') + '</td>';
- h += '</tr></tbody></table></span>';
- return h;
- },
- showMenu : function() {
- var t = this, 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;
- }
- 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
- each(t.items, function(o) {
- if (m.items[o.id]) {
- m.items[o.id].setSelected(0);
- }
- });
- each(t.items, function(o) {
- if (m.items[o.id] && t.marked[o.value]) {
- m.items[o.id].setSelected(1);
- }
- if (o.value === t.selectedValue) {
- m.items[o.id].setSelected(1);
- }
- });
- 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) {
- DOM.removeClass(t.id, t.classPrefix + 'Selected');
- // 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 : 250,
- max_height : 150
- });
- m.onHideMenu.add(function() {
- t.hideMenu();
- t.focus();
- });
- 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 === undef) {
- m.add({
- title : o.title,
- role : "option",
- 'class' : 'mceMenuItemTitle',
- onclick : function() {
- if (t.settings.onselect('') !== false)
- t.select(''); // Must be runned after
- }
- });
- } else {
- o.id = DOM.uniqueId();
- o.role= "option";
- 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, 'keydown', function(evt) {
- if (evt.keyCode == 32) { // Space
- t.showMenu(evt);
- Event.cancel(evt);
- }
- });
- Event.add(t.id, 'focus', function() {
- if (!t._focused) {
- t.keyDownHandler = Event.add(t.id, 'keydown', function(e) {
- if (e.keyCode == 40) {
- t.showMenu();
- Event.cancel(e);
- }
- });
- t.keyPressHandler = Event.add(t.id, 'keypress', function(e) {
- var v;
- if (e.keyCode == 13) {
- // Fake select on enter
- v = t.selectedValue;
- t.selectedValue = null; // Needs to be null to fake change
- Event.cancel(e);
- t.settings.onselect(v);
- }
- });
- }
- t._focused = 1;
- });
- Event.add(t.id, 'blur', function() {
- Event.remove(t.id, 'keydown', t.keyDownHandler);
- Event.remove(t.id, 'keypress', t.keyPressHandler);
- 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, undef;
- 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;
- this.setAriaProperty('disabled', s);
- },
- isDisabled : function() {
- return DOM.get(this.id).disabled;
- },
- select : function(va) {
- var t = this, fv, f;
- if (va == undef)
- return t.selectByIndex(-1);
- // Is string or number make function selector
- if (va && typeof(va)=="function")
- 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', 'aria-labelledby': t.id + '_aria'}, h);
- h += DOM.createHTML('span', {id : t.id + '_aria', 'style': 'display: none'}, t.settings.title);
- return h;
- },
- postRender : function() {
- var t = this, ch, changeListenerAdded = true;
- 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);
- changeListenerAdded = false;
- bf = Event.add(t.id, 'blur', function() {
- if (changeListenerAdded) return;
- changeListenerAdded = true;
- Event.add(t.id, 'change', onChange);
- Event.remove(t.id, 'blur', bf);
- });
- //prevent default left and right keys on chrome - so that the keyboard navigation is used.
- if (tinymce.isWebKit && (e.keyCode==37 ||e.keyCode==39)) {
- return Event.prevent(e);
- }
-
- 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, ed) {
- this.parent(id, s, ed);
- 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.firstChild.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(function() {
- t.hideMenu();
- t.focus();
- });
- 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, ed) {
- this.parent(id, s, ed);
- 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, role: 'presentation', 'class' : 'mceAction ' + s['class']});
- else
- h1 = DOM.createHTML('span', {'class' : 'mceAction ' + s['class']}, '');
- h1 += DOM.createHTML('span', {'class': 'mceVoiceLabel mceIconOnly', id: t.id + '_voice', style: 'display:none;'}, s.title);
- h += '<td >' + DOM.createHTML('a', {role: 'button', id : t.id + '_action', tabindex: '-1', 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']}, '<span style="display:none;" class="mceIconOnly" aria-hidden="true">\u25BC</span>');
- h += '<td >' + DOM.createHTML('a', {role: 'button', id : t.id + '_open', tabindex: '-1', href : 'javascript:;', 'class' : 'mceOpen ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
- h += '</tr></tbody>';
- h = DOM.createHTML('table', { role: 'presentation', 'class' : 'mceSplitButton mceSplitButtonEnabled ' + s['class'], cellpadding : '0', cellspacing : '0', title : s.title}, h);
- return DOM.createHTML('div', {id : t.id, role: 'button', tabindex: '0', 'aria-labelledby': t.id + '_voice', 'aria-haspopup': 'true'}, h);
- },
- postRender : function() {
- var t = this, s = t.settings, activate;
- if (s.onclick) {
- activate = function(evt) {
- if (!t.isDisabled()) {
- s.onclick(t.value);
- Event.cancel(evt);
- }
- };
- Event.add(t.id + '_action', 'click', activate);
- Event.add(t.id, ['click', 'keydown'], function(evt) {
- var DOM_VK_SPACE = 32, DOM_VK_ENTER = 14, DOM_VK_RETURN = 13, DOM_VK_UP = 38, DOM_VK_DOWN = 40;
- if ((evt.keyCode === 32 || evt.keyCode === 13 || evt.keyCode === 14) && !evt.altKey && !evt.ctrlKey && !evt.metaKey) {
- activate();
- Event.cancel(evt);
- } else if (evt.type === 'click' || evt.keyCode === DOM_VK_DOWN) {
- t.showMenu();
- Event.cancel(evt);
- }
- });
- }
- Event.add(t.id + '_open', 'click', function (evt) {
- t.showMenu();
- Event.cancel(evt);
- });
- Event.add([t.id, t.id + '_open'], 'focus', function() {t._focused = 1;});
- Event.add([t.id, 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');
- Event.clear(this.id);
- }
- });
- })(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, ed) {
- var t = this;
- t.parent(id, s, ed);
- 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.firstChild.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.keyboardNav = new tinymce.ui.KeyboardNavigation({
- root: t.id + '_menu',
- items: DOM.select('a', t.id + '_menu'),
- onCancel: function() {
- t.hideMenu();
- t.focus();
- }
- });
- t.keyboardNav.focus();
- t.isMenuVisible = 1;
- },
- hideMenu : function(e) {
- var t = this;
- if (t.isMenuVisible) {
- // 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.isMenuVisible = 0;
- t.onHideMenu.dispatch();
- t.keyboardNav.destroy();
- }
- },
- renderMenu : function() {
- var t = this, m, i = 0, s = t.settings, n, tb, tr, w, context;
- w = DOM.add(s.menu_container, 'div', {role: 'listbox', 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', {role: 'presentation', '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');
- var settings = {
- href : 'javascript:;',
- style : {
- backgroundColor : '#' + c
- },
- 'title': t.editor.getLang('colors.' + c, c),
- 'data-mce-color' : '#' + c
- };
- // adding a proper ARIA role = button causes JAWS to read things incorrectly on IE.
- if (!tinymce.isIE ) {
- settings.role = 'option';
- }
- n = DOM.add(n, 'a', settings);
- if (t.editor.forcedHighContrastMode) {
- n = DOM.add(n, 'canvas', { width: 16, height: 16, 'aria-hidden': 'true' });
- if (n.getContext && (context = n.getContext("2d"))) {
- context.fillStyle = '#' + c;
- context.fillRect(0, 0, 16, 16);
- } else {
- // No point leaving a canvas element around if it's not supported for drawing on anyway.
- DOM.remove(n);
- }
- }
- });
- 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', {role: 'option', 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');
- // Prevent IE from scrolling and hindering click to occur #4019
- Event.add(t.id + '_menu', 'mousedown', function(e) {return Event.cancel(e);});
- Event.add(t.id + '_menu', 'click', function(e) {
- var c;
- e = DOM.getParent(e.target, 'a', tb);
- if (e && e.nodeName.toLowerCase() == 'a' && (c = e.getAttribute('data-mce-color')))
- t.setColor(c);
- return false; // Prevent IE auto save warning
- });
- return w;
- },
- setColor : function(c) {
- this.displayColor(c);
- this.hideMenu();
- this.settings.onselect(c);
- },
-
- displayColor : function(c) {
- var t = this;
- DOM.setStyle(t.id + '_preview', 'backgroundColor', c);
- t.value = 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() {
- var self = this;
- self.parent();
- Event.clear(self.id + '_menu');
- Event.clear(self.id + '_more');
- DOM.remove(self.id + '_menu');
- if (self.keyboardNav) {
- self.keyboardNav.destroy();
- }
- }
- });
- })(tinymce);
- (function(tinymce) {
- // Shorten class names
- var dom = tinymce.DOM, each = tinymce.each, Event = tinymce.dom.Event;
- tinymce.create('tinymce.ui.ToolbarGroup:tinymce.ui.Container', {
- renderHTML : function() {
- var t = this, h = [], controls = t.controls, each = tinymce.each, settings = t.settings;
- h.push('<div id="' + t.id + '" role="group" aria-labelledby="' + t.id + '_voice">');
- //TODO: ACC test this out - adding a role = application for getting the landmarks working well.
- h.push("<span role='application'>");
- h.push('<span id="' + t.id + '_voice" class="mceVoiceLabel" style="display:none;">' + dom.encode(settings.name) + '</span>');
- each(controls, function(toolbar) {
- h.push(toolbar.renderHTML());
- });
- h.push("</span>");
- h.push('</div>');
- return h.join('');
- },
-
- focus : function() {
- var t = this;
- dom.get(t.id).focus();
- },
-
- postRender : function() {
- var t = this, items = [];
- each(t.controls, function(toolbar) {
- each (toolbar.controls, function(control) {
- if (control.id) {
- items.push(control);
- }
- });
- });
- t.keyNav = new tinymce.ui.KeyboardNavigation({
- root: t.id,
- items: items,
- onCancel: function() {
- //Move focus if webkit so that navigation back will read the item.
- if (tinymce.isWebKit) {
- dom.get(t.editor.id+"_ifr").focus();
- }
- t.editor.focus();
- },
- excludeFromTabOrder: !t.settings.tab_focus_toolbar
- });
- },
-
- destroy : function() {
- var self = this;
- self.parent();
- self.keyNav.destroy();
- Event.clear(self.id);
- }
- });
- })(tinymce);
- (function(tinymce) {
- // Shorten class names
- var dom = tinymce.DOM, each = tinymce.each;
- tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
- renderHTML : function() {
- var t = this, h = '', c, co, 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 || '', role: 'presentation', tabindex: '-1'}, '<tbody><tr>' + h + '</tr></tbody>');
- }
- });
- })(tinymce);
- (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) {
- if (this.lookup[n]) {
- return this.lookup[n].instance;
- } else {
- return undefined;
- }
- },
- dependencies : function(n) {
- var result;
- if (this.lookup[n]) {
- result = this.lookup[n].dependencies;
- }
- return result || [];
- },
- requireLangPack : function(n) {
- var s = tinymce.settings;
- if (s && s.language && s.language_load !== false)
- tinymce.ScriptLoader.add(this.urls[n] + '/langs/' + s.language + '.js');
- },
- add : function(id, o, dependencies) {
- this.items.push(o);
- this.lookup[id] = {instance:o, dependencies:dependencies};
- this.onAdd.dispatch(this, id, o);
- return o;
- },
- createUrl: function(baseUrl, dep) {
- if (typeof dep === "object") {
- return dep
- } else {
- return {prefix: baseUrl.prefix, resource: dep, suffix: baseUrl.suffix};
- }
- },
- addComponents: function(pluginName, scripts) {
- var pluginUrl = this.urls[pluginName];
- tinymce.each(scripts, function(script){
- tinymce.ScriptLoader.add(pluginUrl+"/"+script);
- });
- },
- load : function(n, u, cb, s) {
- var t = this, url = u;
- function loadDependencies() {
- var dependencies = t.dependencies(n);
- tinymce.each(dependencies, function(dep) {
- var newUrl = t.createUrl(u, dep);
- t.load(newUrl.resource, newUrl, undefined, undefined);
- });
- if (cb) {
- if (s) {
- cb.call(s);
- } else {
- cb.call(tinymce.ScriptLoader);
- }
- }
- }
- if (t.urls[n])
- return;
- if (typeof u === "object")
- url = u.prefix + u.resource + u.suffix;
- if (url.indexOf('/') !== 0 && url.indexOf('://') == -1)
- url = tinymce.baseURL + '/' + url;
- t.urls[n] = url.substring(0, url.lastIndexOf('/'));
- if (t.lookup[n]) {
- loadDependencies();
- } else {
- tinymce.ScriptLoader.add(url, loadDependencies, 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, undef, 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 createId(elm) {
- var id = elm.id;
-
- // Use element id, or unique name or generate a unique id
- if (!id) {
- id = elm.name;
-
- if (id && !DOM.get(id)) {
- id = elm.name;
- } else {
- // Generate unique name
- id = DOM.uniqueId();
- }
- elm.setAttribute('id', id);
- }
- return id;
- };
- 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));
- };
- function hasClass(n, c) {
- return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
- };
- t.settings = s;
- // Legacy call
- Event.bind(window, 'ready', 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":
- each(DOM.select('textarea'), function(elm) {
- if (s.editor_deselector && hasClass(elm, s.editor_deselector))
- return;
- if (!s.editor_selector || hasClass(elm, s.editor_selector)) {
- ed = new tinymce.Editor(createId(elm), s);
- el.push(ed);
- ed.render(1);
- }
- });
- break;
-
- default:
- if (s.types) {
- // Process type specific selector
- each(s.types, function(type) {
- each(DOM.select(type.selector), function(elm) {
- var editor = new tinymce.Editor(createId(elm), tinymce.extend({}, s, type));
- el.push(editor);
- editor.render(1);
- });
- });
- } else if (s.selector) {
- // Process global selector
- each(DOM.select(s.selector), function(elm) {
- var editor = new tinymce.Editor(createId(elm), s);
- el.push(editor);
- editor.render(1);
- });
- }
- }
- // 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 === undef)
- return this.editors;
- if (!this.editors.hasOwnProperty(id))
- return undef;
- 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);
- // Patch the tinymce.Editor instance with jQuery adapter logic
- if (tinymce.adapter)
- tinymce.adapter.patchEditor(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;
- function clr() {
- ed.destroy();
- w.detachEvent('onunload', clr);
- w = w.tinyMCE = w.tinymce = null; // IE leak
- };
- // 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) {
- 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,
- each = tinymce.each, isGecko = tinymce.isGecko,
- isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, is = tinymce.is,
- ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
- explode = tinymce.explode;
- tinymce.create('tinymce.Editor', {
- Editor : function(id, settings) {
- var self = this, TRUE = true;
- self.settings = settings = extend({
- id : id,
- language : 'en',
- theme : 'advanced',
- skin : 'default',
- delta_width : 0,
- delta_height : 0,
- popup_css : '',
- plugins : '',
- document_base_url : tinymce.documentBaseURL,
- add_form_submit_trigger : TRUE,
- submit_patch : TRUE,
- add_unload_trigger : TRUE,
- convert_urls : TRUE,
- relative_urls : TRUE,
- remove_script_host : TRUE,
- table_inline_editing : false,
- object_resizing : TRUE,
- accessibility_focus : TRUE,
- 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 : TRUE,
- font_size_style_values : 'xx-small,x-small,small,medium,large,x-large,xx-large',
- font_size_legacy_values : 'xx-small,small,medium,large,x-large,xx-large,300%', // See: http://www.w3.org/TR/CSS2/fonts.html#propdef-font-size
- apply_source_formatting : TRUE,
- directionality : 'ltr',
- forced_root_block : 'p',
- hidden_input : TRUE,
- padd_empty_editor : TRUE,
- render_ui : TRUE,
- indentation : '30px',
- fix_table_elements : TRUE,
- inline_styles : TRUE,
- convert_fonts_to_spans : TRUE,
- indent : 'simple',
- indent_before : 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,li,area,table,thead,tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
- indent_after : 'p,h1,h2,h3,h4,h5,h6,blockquote,div,title,style,pre,script,td,ul,li,area,table,thead,tfoot,tbody,tr,section,article,hgroup,aside,figure,option,optgroup,datalist',
- validate : TRUE,
- entity_encoding : 'named',
- url_converter : self.convertURL,
- url_converter_scope : self,
- ie7_compat : TRUE
- }, settings);
- self.id = self.editorId = id;
- self.isNotDirty = false;
- self.plugins = {};
- self.documentBaseURI = new tinymce.util.URI(settings.document_base_url || tinymce.documentBaseURL, {
- base_uri : tinyMCE.baseURI
- });
- self.baseURI = tinymce.baseURI;
- self.contentCSS = [];
- self.contentStyles = [];
- // Creates all events like onClick, onSetContent etc see Editor.Events.js for the actual logic
- self.setupEvents();
- // Internal command handler objects
- self.execCommands = {};
- self.queryStateCommands = {};
- self.queryValueCommands = {};
- // Call setup
- self.execCallback('setup', self);
- },
- 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(window, 'ready', function() {
- t.render();
- });
- return;
- }
- tinyMCE.settings = s;
- // Element not found, then skip initialization
- if (!t.getElement())
- return;
- // Is a iPad/iPhone and not on iOS5, then skip initialization. We need to sniff
- // here since the browser says it has contentEditable support but there is no visible caret.
- if (tinymce.isIDevice && !tinymce.isIOS5)
- 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);
- // Hide target element early to prevent content flashing
- if (!s.content_editable) {
- t.orgVisibility = t.getElement().style.visibility;
- t.getElement().style.visibility = 'hidden';
- }
- 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 && s.language_load !== false)
- sl.add(tinymce.baseURL + '/langs/' + s.language + '.js');
- if (s.theme && typeof s.theme != "function" && 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 &&!PluginManager.urls[p]) {
- if (p.charAt(0) == '-') {
- p = p.substr(1, p.length);
- var dependencies = PluginManager.dependencies(p);
- each(dependencies, function(dep) {
- var defaultSettings = {prefix:'plugins/', resource: dep, suffix:'/editor_plugin' + tinymce.suffix + '.js'};
- dep = PluginManager.createUrl(defaultSettings, dep);
- PluginManager.load(dep.resource, dep);
- });
- } else {
- // Skip safari plugin, since it is removed as of 3.3b1
- if (p == 'safari') {
- return;
- }
- PluginManager.load(p, {prefix:'plugins/', resource: p, suffix:'/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, mh, e = t.getElement(), o, ti, u, bi, bc, re, i, initializedPlugins = [];
- tinymce.add(t);
- s.aria_label = s.aria_label || DOM.getAttrib(e, 'aria-label', t.getLang('aria.rich_text_area'));
- if (s.theme) {
- if (typeof s.theme != "function") {
- s.theme = s.theme.replace(/-/, '');
- o = ThemeManager.get(s.theme);
- t.theme = new o();
- if (t.theme.init)
- t.theme.init(t, ThemeManager.urls[s.theme] || tinymce.documentBaseURL.replace(/\/$/, ''));
- } else {
- t.theme = s.theme;
- }
- }
- function initPlugin(p) {
- var c = PluginManager.get(p), u = PluginManager.urls[p] || tinymce.documentBaseURL.replace(/\/$/, ''), po;
- if (c && tinymce.inArray(initializedPlugins,p) === -1) {
- each(PluginManager.dependencies(p), function(dep){
- initPlugin(dep);
- });
- po = new c(t, u);
- t.plugins[p] = po;
- if (po.init) {
- po.init(t, u);
- initializedPlugins.push(p);
- }
- }
- }
-
- // Create all plugins
- each(explode(s.plugins.replace(/\-/g, '')), initPlugin);
- // Setup popup CSS path(s)
- if (s.popup_css !== false) {
- if (s.popup_css)
- s.popup_css = t.documentBaseURI.toAbsolute(s.popup_css);
- else
- s.popup_css = t.baseURI.toAbsolute("themes/" + s.theme + "/skins/" + s.skin + "/dialog.css");
- }
- if (s.popup_css_add)
- s.popup_css += ',' + t.documentBaseURI.toAbsolute(s.popup_css_add);
- t.controlManager = new tinymce.ControlManager(t);
- // Enables users to override the control factory
- t.onBeforeRenderUI.dispatch(t, t.controlManager);
- // Measure box
- if (s.render_ui && t.theme) {
- t.orgDisplay = e.style.display;
- if (typeof s.theme != "function") {
- w = s.width || e.style.width || e.offsetWidth;
- h = s.height || e.style.height || e.offsetHeight;
- mh = s.min_height || 100;
- re = /^[0-9\.]+(|px)$/i;
- if (re.test('' + w))
- w = Math.max(parseInt(w, 10) + (o.deltaWidth || 0), 100);
- if (re.test('' + h))
- h = Math.max(parseInt(h, 10) + (o.deltaHeight || 0), mh);
- // Render UI
- o = t.theme.renderUI({
- targetNode : e,
- width : w,
- height : h,
- deltaWidth : s.delta_width,
- deltaHeight : s.delta_height
- });
- // Resize editor
- DOM.setStyles(o.sizeContainer || o.editorContainer, {
- width : w,
- height : h
- });
- h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
- if (h < mh)
- h = mh;
- } else {
- o = s.theme(t, e);
- // Convert element type to id:s
- if (o.editorContainer.nodeType) {
- o.editorContainer = o.editorContainer.id = o.editorContainer.id || t.id + "_parent";
- }
- // Convert element type to id:s
- if (o.iframeContainer.nodeType) {
- o.iframeContainer = o.iframeContainer.id = o.iframeContainer.id || t.id + "_iframecontainer";
- }
- // Use specified iframe height or the targets offsetHeight
- h = o.iframeHeight || e.offsetHeight;
- // Store away the selection when it's changed to it can be restored later with a editor.focus() call
- if (isIE) {
- t.onInit.add(function(ed) {
- ed.dom.bind(ed.getBody(), 'beforedeactivate keydown', function() {
- ed.lastIERng = ed.selection.getRng();
- });
- });
- }
- }
- t.editorContainer = o.editorContainer;
- }
- // Load specified content CSS last
- if (s.content_css) {
- each(explode(s.content_css), function(u) {
- t.contentCSS.push(t.documentBaseURI.toAbsolute(u));
- });
- }
- // Load specified content CSS last
- if (s.content_style) {
- t.contentStyles.push(s.content_style);
- }
- // Content editable mode ends here
- if (s.content_editable) {
- e = n = o = null; // Fix IE leak
- return t.initContentBody();
- }
- // User specified a document.domain value
- if (document.domain && location.hostname != document.domain)
- tinymce.relaxedDomain = document.domain;
- 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() + '" />';
- // IE8 doesn't support carets behind images setting ie7_compat would force IE8+ to run in IE7 compat mode.
- if (s.ie7_compat)
- t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" />';
- else
- t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=edge" />';
- t.iframeHTML += '<meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
- // Load the CSS by injecting them into the HTML this will reduce "flicker"
- for (i = 0; i < t.contentCSS.length; i++) {
- t.iframeHTML += '<link type="text/css" rel="stylesheet" href="' + t.contentCSS[i] + '" />';
- }
- t.contentCSS = [];
- 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 + '" onload="window.parent.tinyMCE.get(\'' + t.id + '\').onLoad.dispatch();"><br></body></html>';
- // Domain relaxing enabled, then set document domain
- if (tinymce.relaxedDomain && (isIE || (tinymce.isOpera && parseFloat(opera.version()) < 11))) {
- // We need to write the contents here in IE since multiple writes messes up refresh button and back button
- u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";var ed = window.parent.tinyMCE.get("' + t.id + '");document.write(ed.iframeHTML);document.close();ed.initContentBody();})()';
- }
- // Create iframe
- // TODO: ACC add the appropriate description on this.
- n = DOM.add(o.iframeContainer, 'iframe', {
- id : t.id + "_ifr",
- src : u || 'javascript:""', // Workaround for HTTPS warning in IE6/7
- frameBorder : '0',
- allowTransparency : "true",
- title : s.aria_label,
- style : {
- width : '100%',
- height : h,
- display : 'block' // Important for Gecko to render the iframe correctly
- }
- });
- t.contentAreaContainer = o.iframeContainer;
- if (o.editorContainer) {
- DOM.get(o.editorContainer).style.display = t.orgDisplay;
- }
- // Restore visibility on target element
- e.style.visibility = t.orgVisibility;
- DOM.get(t.id).style.display = 'none';
- DOM.setAttrib(t.id, 'aria-hidden', true);
- if (!tinymce.relaxedDomain || !u)
- t.initContentBody();
- e = n = o = null; // Cleanup
- },
- initContentBody : function() {
- var self = this, settings = self.settings, targetElm = DOM.get(self.id), doc = self.getDoc(), html, body, contentCssText;
- // Setup iframe body
- if ((!isIE || !tinymce.relaxedDomain) && !settings.content_editable) {
- doc.open();
- doc.write(self.iframeHTML);
- doc.close();
- if (tinymce.relaxedDomain)
- doc.domain = tinymce.relaxedDomain;
- }
- if (settings.content_editable) {
- DOM.addClass(targetElm, 'mceContentBody');
- self.contentDocument = doc = settings.content_document || document;
- self.contentWindow = settings.content_window || window;
- self.bodyElement = targetElm;
- // Prevent leak in IE
- settings.content_document = settings.content_window = null;
- }
- // It will not steal focus while setting contentEditable
- body = self.getBody();
- body.disabled = true;
- if (!settings.readonly)
- body.contentEditable = self.getParam('content_editable_state', true);
- body.disabled = false;
- self.schema = new tinymce.html.Schema(settings);
- self.dom = new tinymce.dom.DOMUtils(doc, {
- keep_values : true,
- url_converter : self.convertURL,
- url_converter_scope : self,
- hex_colors : settings.force_hex_style_colors,
- class_filter : settings.class_filter,
- update_styles : true,
- root_element : settings.content_editable ? self.id : null,
- schema : self.schema
- });
- self.parser = new tinymce.html.DomParser(settings, self.schema);
- // Convert src and href into data-mce-src, data-mce-href and data-mce-style
- self.parser.addAttributeFilter('src,href,style', function(nodes, name) {
- var i = nodes.length, node, dom = self.dom, value, internalName;
- while (i--) {
- node = nodes[i];
- value = node.attr(name);
- internalName = 'data-mce-' + name;
- // Add internal attribute if we need to we don't on a refresh of the document
- if (!node.attributes.map[internalName]) {
- if (name === "style")
- node.attr(internalName, dom.serializeStyle(dom.parseStyle(value), node.name));
- else
- node.attr(internalName, self.convertURL(value, name, node.name));
- }
- }
- });
- // Keep scripts from executing
- self.parser.addNodeFilter('script', function(nodes, name) {
- var i = nodes.length, node;
- while (i--) {
- node = nodes[i];
- node.attr('type', 'mce-' + (node.attr('type') || 'text/javascript'));
- }
- });
- self.parser.addNodeFilter('#cdata', function(nodes, name) {
- var i = nodes.length, node;
- while (i--) {
- node = nodes[i];
- node.type = 8;
- node.name = '#comment';
- node.value = '[CDATA[' + node.value + ']]';
- }
- });
- self.parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function(nodes, name) {
- var i = nodes.length, node, nonEmptyElements = self.schema.getNonEmptyElements();
- while (i--) {
- node = nodes[i];
- if (node.isEmpty(nonEmptyElements))
- node.empty().append(new tinymce.html.Node('br', 1)).shortEnded = true;
- }
- });
- self.serializer = new tinymce.dom.Serializer(settings, self.dom, self.schema);
- self.selection = new tinymce.dom.Selection(self.dom, self.getWin(), self.serializer, self);
- self.formatter = new tinymce.Formatter(self);
- self.undoManager = new tinymce.UndoManager(self);
- self.forceBlocks = new tinymce.ForceBlocks(self);
- self.enterKey = new tinymce.EnterKey(self);
- self.editorCommands = new tinymce.EditorCommands(self);
- self.onExecCommand.add(function(editor, command) {
- // Don't refresh the select lists until caret move
- if (!/^(FontName|FontSize)$/.test(command))
- self.nodeChanged();
- });
- // Pass through
- self.serializer.onPreProcess.add(function(se, o) {
- return self.onPreProcess.dispatch(self, o, se);
- });
- self.serializer.onPostProcess.add(function(se, o) {
- return self.onPostProcess.dispatch(self, o, se);
- });
- self.onPreInit.dispatch(self);
- if (!settings.browser_spellcheck && !settings.gecko_spellcheck)
- doc.body.spellcheck = false;
- if (!settings.readonly) {
- self.bindNativeEvents();
- }
- self.controlManager.onPostRender.dispatch(self, self.controlManager);
- self.onPostRender.dispatch(self);
- self.quirks = tinymce.util.Quirks(self);
- if (settings.directionality)
- body.dir = settings.directionality;
- if (settings.nowrap)
- body.style.whiteSpace = "nowrap";
- if (settings.protect) {
- self.onBeforeSetContent.add(function(ed, o) {
- each(settings.protect, function(pattern) {
- o.content = o.content.replace(pattern, function(str) {
- return '<!--mce:protected ' + escape(str) + '-->';
- });
- });
- });
- }
- // Add visual aids when new contents is added
- self.onSetContent.add(function() {
- self.addVisual(self.getBody());
- });
- // Remove empty contents
- if (settings.padd_empty_editor) {
- self.onPostProcess.add(function(ed, o) {
- o.content = o.content.replace(/^(<p[^>]*>( | |\s|\u00a0|)<\/p>[\r\n]*|<br \/>[\r\n]*)$/, '');
- });
- }
- self.load({initial : true, format : 'html'});
- self.startContent = self.getContent({format : 'raw'});
- self.initialized = true;
- self.onInit.dispatch(self);
- self.execCallback('setupcontent_callback', self.id, body, doc);
- self.execCallback('init_instance_callback', self);
- self.focus(true);
- self.nodeChanged({initial : true});
- // Add editor specific CSS styles
- if (self.contentStyles.length > 0) {
- contentCssText = '';
- each(self.contentStyles, function(style) {
- contentCssText += style + "\r\n";
- });
- self.dom.addStyle(contentCssText);
- }
- // Load specified content CSS last
- each(self.contentCSS, function(url) {
- self.dom.loadCSS(url);
- });
- // Handle auto focus
- if (settings.auto_focus) {
- setTimeout(function () {
- var ed = tinymce.get(settings.auto_focus);
- ed.selection.select(ed.getBody(), 1);
- ed.selection.collapse(1);
- ed.getBody().focus();
- ed.getWin().focus();
- }, 100);
- }
- // Clean up references for IE
- targetElm = doc = body = null;
- },
- focus : function(skip_focus) {
- var oed, self = this, selection = self.selection, contentEditable = self.settings.content_editable, ieRng, controlElm, doc = self.getDoc(), body;
- if (!skip_focus) {
- if (self.lastIERng) {
- selection.setRng(self.lastIERng);
- }
- // Get selected control element
- ieRng = selection.getRng();
- if (ieRng.item) {
- controlElm = ieRng.item(0);
- }
- self._refreshContentEditable();
- // Focus the window iframe
- if (!contentEditable) {
- self.getWin().focus();
- }
- // Focus the body as well since it's contentEditable
- if (tinymce.isGecko || contentEditable) {
- body = self.getBody();
- // Check for setActive since it doesn't scroll to the element
- if (body.setActive) {
- body.setActive();
- } else {
- body.focus();
- }
- if (contentEditable) {
- selection.normalize();
- }
- }
- // 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 != self) {
- if ((oed = tinymce.activeEditor) != null)
- oed.onDeactivate.dispatch(oed, self);
- self.onActivate.dispatch(self, oed);
- }
- tinymce._setActive(self);
- },
- 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 self = this, selection = self.selection, node;
- // Fix for bug #1896577 it seems that this can not be fired while the editor is loading
- if (self.initialized) {
- o = o || {};
- // Get start node
- node = selection.getStart() || self.getBody();
- node = isIE && node.ownerDocument != self.getDoc() ? self.getBody() : node; // Fix for IE initial state
- // Get parents and add them to object
- o.parents = [];
- self.dom.getParent(node, function(node) {
- if (node.nodeName == 'BODY')
- return true;
- o.parents.push(node);
- });
- self.onNodeChange.dispatch(
- self,
- o ? o.controlManager || self.controlManager : self.controlManager,
- node,
- selection.isCollapsed(),
- o
- );
- }
- },
- addButton : function(name, settings) {
- var self = this;
- self.buttons = self.buttons || {};
- self.buttons[name] = settings;
- },
- addCommand : function(name, callback, scope) {
- this.execCommands[name] = {func : callback, scope : scope || this};
- },
- addQueryStateHandler : function(name, callback, scope) {
- this.queryStateCommands[name] = {func : callback, scope : scope || this};
- },
- addQueryValueHandler : function(name, callback, scope) {
- this.queryValueCommands[name] = {func : callback, scope : scope || this};
- },
- addShortcut : function(pa, desc, cmd_func, sc) {
- var t = this, c;
- if (t.settings.custom_shortcuts === false)
- 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 : t.translate(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();
- a = extend({}, a);
- t.onBeforeExecCommand.dispatch(t, cmd, ui, val, a);
- if (a.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;
- }
- // 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 self = this;
- DOM.show(self.getContainer());
- DOM.hide(self.id);
- self.load();
- },
- hide : function() {
- var self = this, doc = self.getDoc();
- // Fixed bug where IE has a blinking cursor left from the editor
- if (isIE && doc)
- doc.execCommand('SelectAll');
- // We must save before we hide so Safari doesn't crash
- self.save();
- // defer the call to hide to prevent an IE9 crash #4921
- setTimeout(function() {
- DOM.hide(self.getContainer());
- }, 1);
- DOM.setStyle(self.id, 'display', self.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;
- 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(content, args) {
- var self = this, rootNode, body = self.getBody(), forcedRootBlockName;
- // Setup args object
- args = args || {};
- args.format = args.format || 'html';
- args.set = true;
- args.content = content;
- // Do preprocessing
- if (!args.no_events)
- self.onBeforeSetContent.dispatch(self, args);
- content = args.content;
- // 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 && (content.length === 0 || /^\s+$/.test(content))) {
- forcedRootBlockName = self.settings.forced_root_block;
- if (forcedRootBlockName)
- content = '<' + forcedRootBlockName + '><br data-mce-bogus="1"></' + forcedRootBlockName + '>';
- else
- content = '<br data-mce-bogus="1">';
- body.innerHTML = content;
- self.selection.select(body, true);
- self.selection.collapse(true);
- return;
- }
- // Parse and serialize the html
- if (args.format !== 'raw') {
- content = new tinymce.html.Serializer({}, self.schema).serialize(
- self.parser.parse(content)
- );
- }
- // Set the new cleaned contents to the editor
- args.content = tinymce.trim(content);
- self.dom.setHTML(body, args.content);
- // Do post processing
- if (!args.no_events)
- self.onSetContent.dispatch(self, args);
- // Don't normalize selection if the focused element isn't the body in content editable mode since it will steal focus otherwise
- if (!self.settings.content_editable || document.activeElement === self.getBody()) {
- self.selection.normalize();
- }
- return args.content;
- },
- getContent : function(args) {
- var self = this, content, body = self.getBody();
- // Setup args object
- args = args || {};
- args.format = args.format || 'html';
- args.get = true;
- args.getInner = true;
- // Do preprocessing
- if (!args.no_events)
- self.onBeforeGetContent.dispatch(self, args);
- // Get raw contents or by default the cleaned contents
- if (args.format == 'raw')
- content = body.innerHTML;
- else if (args.format == 'text')
- content = body.innerText || body.textContent;
- else
- content = self.serializer.serialize(body, args);
- // Trim whitespace in beginning/end of HTML
- if (args.format != 'text') {
- args.content = tinymce.trim(content);
- } else {
- args.content = content;
- }
- // Do post processing
- if (!args.no_events)
- self.onGetContent.dispatch(self, args);
- return args.content;
- },
- isDirty : function() {
- var self = this;
- return tinymce.trim(self.startContent) != tinymce.trim(self.getContent({format : 'raw', no_events : 1})) && !self.isNotDirty;
- },
- getContainer : function() {
- var self = this;
- if (!self.container)
- self.container = DOM.get(self.editorContainer || self.id + '_parent');
- return self.container;
- },
- getContentAreaContainer : function() {
- return this.contentAreaContainer;
- },
- getElement : function() {
- return DOM.get(this.settings.content_element || this.id);
- },
- getWin : function() {
- var self = this, elm;
- if (!self.contentWindow) {
- elm = DOM.get(self.id + "_ifr");
- if (elm)
- self.contentWindow = elm.contentWindow;
- }
- return self.contentWindow;
- },
- getDoc : function() {
- var self = this, win;
- if (!self.contentDocument) {
- win = self.getWin();
- if (win)
- self.contentDocument = win.document;
- }
- return self.contentDocument;
- },
- getBody : function() {
- return this.bodyElement || this.getDoc().body;
- },
- convertURL : function(url, name, elm) {
- var self = this, settings = self.settings;
- // Use callback instead
- if (settings.urlconverter_callback)
- return self.execCallback('urlconverter_callback', url, elm, true, name);
- // Don't convert link href since thats the CSS files that gets loaded into the editor also skip local file URLs
- if (!settings.convert_urls || (elm && elm.nodeName == 'LINK') || url.indexOf('file:') === 0)
- return url;
- // Convert to relative
- if (settings.relative_urls)
- return self.documentBaseURI.toRelative(url);
- // Convert to absolute
- url = self.documentBaseURI.toAbsolute(url, settings.remove_script_host);
- return url;
- },
- addVisual : function(elm) {
- var self = this, settings = self.settings, dom = self.dom, cls;
- elm = elm || self.getBody();
- if (!is(self.hasVisual))
- self.hasVisual = settings.visual;
- each(dom.select('table,a', elm), function(elm) {
- var value;
- switch (elm.nodeName) {
- case 'TABLE':
- cls = settings.visual_table_class || 'mceItemTable';
- value = dom.getAttrib(elm, 'border');
- if (!value || value == '0') {
- if (self.hasVisual)
- dom.addClass(elm, cls);
- else
- dom.removeClass(elm, cls);
- }
- return;
- case 'A':
- if (!dom.getAttrib(elm, 'href', false)) {
- value = dom.getAttrib(elm, 'name') || elm.id;
- cls = 'mceItemAnchor';
- if (value) {
- if (self.hasVisual)
- dom.addClass(elm, cls);
- else
- dom.removeClass(elm, cls);
- }
- }
- return;
- }
- });
- self.onVisualAid.dispatch(self, elm, self.hasVisual);
- },
- remove : function() {
- var self = this, elm = self.getContainer();
- if (!self.removed) {
- self.removed = 1; // Cancels post remove event execution
- self.hide();
- // Don't clear the window or document if content editable
- // is enabled since other instances might still be present
- if (!self.settings.content_editable) {
- Event.unbind(self.getWin());
- Event.unbind(self.getDoc());
- }
- Event.unbind(self.getBody());
- Event.clear(elm);
- self.execCallback('remove_instance_callback', self);
- self.onRemove.dispatch(self);
- // Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
- self.onExecCommand.listeners = [];
- tinymce.remove(self);
- DOM.remove(elm);
- }
- },
- destroy : function(s) {
- var t = this;
- // One time is enough
- if (t.destroyed)
- return;
- // We must unbind on Gecko since it would otherwise produce the pesky "attempt to run compile-and-go script on a cleared scope" message
- if (isGecko) {
- Event.unbind(t.getDoc());
- Event.unbind(t.getWin());
- Event.unbind(t.getBody());
- }
- 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();
- }
- 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
- _refreshContentEditable : function() {
- var self = this, body, parent;
- // Check if the editor was hidden and the re-initalize contentEditable mode by removing and adding the body again
- if (self._isHidden()) {
- body = self.getBody();
- parent = body.parentNode;
- parent.removeChild(body);
- parent.appendChild(body);
- body.focus();
- }
- },
- _isHidden : function() {
- var s;
- if (!isGecko)
- return 0;
- // Weird, wheres that cursor selection?
- s = this.selection.getSel();
- return (!s || !s.rangeCount || s.rangeCount === 0);
- }
- });
- })(tinymce);
- (function(tinymce) {
- var each = tinymce.each;
- tinymce.Editor.prototype.setupEvents = function() {
- var self = this, settings = self.settings;
- // Add events to the editor
- each([
- 'onPreInit',
- 'onBeforeRenderUI',
- 'onPostRender',
- 'onLoad',
- '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',
- 'onSetAttrib'
- ], function(name) {
- self[name] = new tinymce.util.Dispatcher(self);
- });
- // Handle legacy cleanup_callback option
- if (settings.cleanup_callback) {
- self.onBeforeSetContent.add(function(ed, o) {
- o.content = ed.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
- });
- self.onPreProcess.add(function(ed, o) {
- if (o.set)
- ed.execCallback('cleanup_callback', 'insert_to_editor_dom', o.node, o);
- if (o.get)
- ed.execCallback('cleanup_callback', 'get_from_editor_dom', o.node, o);
- });
- self.onPostProcess.add(function(ed, o) {
- if (o.set)
- o.content = ed.execCallback('cleanup_callback', 'insert_to_editor', o.content, o);
- if (o.get)
- o.content = ed.execCallback('cleanup_callback', 'get_from_editor', o.content, o);
- });
- }
- // Handle legacy save_callback option
- if (settings.save_callback) {
- self.onGetContent.add(function(ed, o) {
- if (o.save)
- o.content = ed.execCallback('save_callback', ed.id, o.content, ed.getBody());
- });
- }
- // Handle legacy handle_event_callback option
- if (settings.handle_event_callback) {
- self.onEvent.add(function(ed, e, o) {
- if (self.execCallback('handle_event_callback', e, ed, o) === false) {
- e.preventDefault();
- e.stopPropagation();
- }
- });
- }
- // Handle legacy handle_node_change_callback option
- if (settings.handle_node_change_callback) {
- self.onNodeChange.add(function(ed, cm, n) {
- ed.execCallback('handle_node_change_callback', ed.id, n, -1, -1, true, ed.selection.isCollapsed());
- });
- }
- // Handle legacy save_callback option
- if (settings.save_callback) {
- self.onSaveContent.add(function(ed, o) {
- var h = ed.execCallback('save_callback', ed.id, o.content, ed.getBody());
- if (h)
- o.content = h;
- });
- }
- // Handle legacy onchange_callback option
- if (settings.onchange_callback) {
- self.onChange.add(function(ed, l) {
- ed.execCallback('onchange_callback', ed, l);
- });
- }
- };
- tinymce.Editor.prototype.bindNativeEvents = function() {
- // 'focus', 'blur', 'dblclick', 'beforedeactivate', submit, reset
- var self = this, i, settings = self.settings, dom = self.dom, nativeToDispatcherMap;
- nativeToDispatcherMap = {
- 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
- };
- // Handler that takes a native event and sends it out to a dispatcher like onKeyDown
- function eventHandler(evt, args) {
- var type = evt.type;
- // Don't fire events when it's removed
- if (self.removed)
- return;
- // Sends the native event out to a global dispatcher then to the specific event dispatcher
- if (self.onEvent.dispatch(self, evt, args) !== false) {
- self[nativeToDispatcherMap[evt.fakeType || evt.type]].dispatch(self, evt, args);
- }
- };
- // Opera doesn't support focus event for contentEditable elements so we need to fake it
- function doOperaFocus(e) {
- self.focus(true);
- };
- function nodeChanged(ed, e) {
- // Normalize selection for example <b>a</b><i>|a</i> becomes <b>a|</b><i>a</i> except for Ctrl+A since it selects everything
- if (e.keyCode != 65 || !tinymce.VK.metaKeyPressed(e)) {
- self.selection.normalize();
- }
- self.nodeChanged();
- }
- // Add DOM events
- each(nativeToDispatcherMap, function(dispatcherName, nativeName) {
- var root = settings.content_editable ? self.getBody() : self.getDoc();
- switch (nativeName) {
- case 'contextmenu':
- dom.bind(root, nativeName, eventHandler);
- break;
- case 'paste':
- dom.bind(self.getBody(), nativeName, eventHandler);
- break;
- case 'submit':
- case 'reset':
- dom.bind(self.getElement().form || tinymce.DOM.getParent(self.id, 'form'), nativeName, eventHandler);
- break;
- default:
- dom.bind(root, nativeName, eventHandler);
- }
- });
- // Set the editor as active when focused
- dom.bind(settings.content_editable ? self.getBody() : (tinymce.isGecko ? self.getDoc() : self.getWin()), 'focus', function(e) {
- self.focus(true);
- });
- if (settings.content_editable && tinymce.isOpera) {
- dom.bind(self.getBody(), 'click', doOperaFocus);
- dom.bind(self.getBody(), 'keydown', doOperaFocus);
- }
- // Add node change handler
- self.onMouseUp.add(nodeChanged);
- self.onKeyUp.add(function(ed, e) {
- var keyCode = e.keyCode;
- if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 13 || keyCode == 45 || keyCode == 46 || keyCode == 8 || (tinymce.isMac && (keyCode == 91 || keyCode == 93)) || e.ctrlKey)
- nodeChanged(ed, e);
- });
- // Add reset handler
- self.onReset.add(function() {
- self.setContent(self.startContent, {format : 'raw'});
- });
- // Add shortcuts
- function handleShortcut(e, execute) {
- if (e.altKey || e.ctrlKey || e.metaKey) {
- each(self.shortcuts, function(shortcut) {
- var ctrlState = tinymce.isMac ? e.metaKey : e.ctrlKey;
- if (shortcut.ctrl != ctrlState || shortcut.alt != e.altKey || shortcut.shift != e.shiftKey)
- return;
- if (e.keyCode == shortcut.keyCode || (e.charCode && e.charCode == shortcut.charCode)) {
- e.preventDefault();
- if (execute) {
- shortcut.func.call(shortcut.scope);
- }
- return true;
- }
- });
- }
- };
- self.onKeyUp.add(function(ed, e) {
- handleShortcut(e);
- });
- self.onKeyPress.add(function(ed, e) {
- handleShortcut(e);
- });
- self.onKeyDown.add(function(ed, e) {
- handleShortcut(e, true);
- });
- if (tinymce.isOpera) {
- self.onClick.add(function(ed, e) {
- e.preventDefault();
- });
- }
- };
- })(tinymce);
- (function(tinymce) {
- // Added for compression purposes
- var each = tinymce.each, undef, TRUE = true, FALSE = false;
- tinymce.EditorCommands = function(editor) {
- var dom = editor.dom,
- selection = editor.selection,
- commands = {state: {}, exec : {}, value : {}},
- settings = editor.settings,
- formatter = editor.formatter,
- 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 === undef)
- ui = FALSE;
- if (value === undef)
- value = null;
- return editor.getDoc().execCommand(command, ui, value);
- };
- function isFormatMatch(name) {
- return formatter.match(name);
- };
- function toggleFormat(name, value) {
- formatter.toggle(name, value ? {value : value} : undef);
- };
- 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)
- formatter.remove('align' + name);
- });
- toggleFormat('align' + align);
- execCommand('mceRepaint');
- },
- // 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,Superscript,Subscript' : 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) {
- 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) {
- var parser, serializer, parentNode, rootNode, fragment, args,
- marker, nodeRect, viewPortRect, rng, node, node2, bookmarkHtml, viewportBodyElement;
- //selection.normalize();
- // Setup parser and serializer
- parser = editor.parser;
- serializer = new tinymce.html.Serializer({}, editor.schema);
- bookmarkHtml = '<span id="mce_marker" data-mce-type="bookmark">\uFEFF</span>';
- // Run beforeSetContent handlers on the HTML to be inserted
- args = {content: value, format: 'html'};
- selection.onBeforeSetContent.dispatch(selection, args);
- value = args.content;
- // Add caret at end of contents if it's missing
- if (value.indexOf('{$caret}') == -1)
- value += '{$caret}';
- // Replace the caret marker with a span bookmark element
- value = value.replace(/\{\$caret\}/, bookmarkHtml);
- // Insert node maker where we will insert the new HTML and get it's parent
- if (!selection.isCollapsed())
- editor.getDoc().execCommand('Delete', false, null);
- parentNode = selection.getNode();
- // Parse the fragment within the context of the parent node
- args = {context : parentNode.nodeName.toLowerCase()};
- fragment = parser.parse(value, args);
- // Move the caret to a more suitable location
- node = fragment.lastChild;
- if (node.attr('id') == 'mce_marker') {
- marker = node;
- for (node = node.prev; node; node = node.walk(true)) {
- if (node.type == 3 || !dom.isBlock(node.name)) {
- node.parent.insert(marker, node, node.name === 'br');
- break;
- }
- }
- }
- // If parser says valid we can insert the contents into that parent
- if (!args.invalid) {
- value = serializer.serialize(fragment);
- // Check if parent is empty or only has one BR element then set the innerHTML of that parent
- node = parentNode.firstChild;
- node2 = parentNode.lastChild;
- if (!node || (node === node2 && node.nodeName === 'BR'))
- dom.setHTML(parentNode, value);
- else
- selection.setContent(value);
- } else {
- // If the fragment was invalid within that context then we need
- // to parse and process the parent it's inserted into
- // Insert bookmark node and get the parent
- selection.setContent(bookmarkHtml);
- parentNode = selection.getNode();
- rootNode = editor.getBody();
- // Opera will return the document node when selection is in root
- if (parentNode.nodeType == 9)
- parentNode = node = rootNode;
- else
- node = parentNode;
- // Find the ancestor just before the root element
- while (node !== rootNode) {
- parentNode = node;
- node = node.parentNode;
- }
- // Get the outer/inner HTML depending on if we are in the root and parser and serialize that
- value = parentNode == rootNode ? rootNode.innerHTML : dom.getOuterHTML(parentNode);
- value = serializer.serialize(
- parser.parse(
- // Need to replace by using a function since $ in the contents would otherwise be a problem
- value.replace(/<span (id="mce_marker"|id=mce_marker).+?<\/span>/i, function() {
- return serializer.serialize(fragment);
- })
- )
- );
- // Set the inner/outer HTML depending on if we are in the root or not
- if (parentNode == rootNode)
- dom.setHTML(rootNode, value);
- else
- dom.setOuterHTML(parentNode, value);
- }
- marker = dom.get('mce_marker');
- // Scroll range into view scrollIntoView on element can't be used since it will scroll the main view port as well
- nodeRect = dom.getRect(marker);
- viewPortRect = dom.getViewPort(editor.getWin());
- // Check if node is out side the viewport if it is then scroll to it
- if ((nodeRect.y + nodeRect.h > viewPortRect.y + viewPortRect.h || nodeRect.y < viewPortRect.y) ||
- (nodeRect.x > viewPortRect.x + viewPortRect.w || nodeRect.x < viewPortRect.x)) {
- viewportBodyElement = tinymce.isIE ? editor.getDoc().documentElement : editor.getBody();
- viewportBodyElement.scrollLeft = nodeRect.x;
- viewportBodyElement.scrollTop = nodeRect.y - viewPortRect.h + 25;
- }
- // Move selection before marker and remove it
- rng = dom.createRng();
- // If previous sibling is a text node set the selection to the end of that node
- node = marker.previousSibling;
- if (node && node.nodeType == 3) {
- rng.setStart(node, node.nodeValue.length);
- } else {
- // If the previous sibling isn't a text node or doesn't exist set the selection before the marker node
- rng.setStartBefore(marker);
- rng.setEndBefore(marker);
- }
- // Remove the marker node and set the new range
- dom.remove(marker);
- selection.setRng(rng);
- // Dispatch after event and add any visual elements needed
- selection.onSetContent.dispatch(selection, args);
- editor.addVisual();
- },
- mceInsertRawHTML : function(command, ui, value) {
- selection.setContent('tiny_mce_marker');
- editor.setContent(editor.getContent().replace(/tiny_mce_marker/g, function() { return value }));
- },
- mceToggleFormat : function(command, ui, value) {
- toggleFormat(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')) {
- // If forced_root_blocks is set to false we don't have a block to indent so lets create a div
- if (!settings.forced_root_block && !dom.getParent(selection.getNode(), dom.isBlock)) {
- formatter.apply('div');
- }
- 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) {
- formatter.toggle(value);
- },
- InsertHorizontalRule : function() {
- editor.execCommand('mceInsertContent', false, '<hr />');
- },
- mceToggleVisualAid : function() {
- editor.hasVisual = !editor.hasVisual;
- editor.addVisual();
- },
- mceReplaceContent : function(command, ui, value) {
- editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format : 'text'})));
- },
- mceInsertLink : function(command, ui, value) {
- var anchor;
- if (typeof(value) == 'string')
- value = {href : value};
- anchor = dom.getParent(selection.getNode(), 'a');
- // Spaces are never valid in URLs and it's a very common mistake for people to make so we fix it here.
- value.href = value.href.replace(' ', '%20');
- // Remove existing links if there could be child links or that the href isn't specified
- if (!anchor || !value.href) {
- formatter.remove('link');
- }
- // Apply new link to selection
- if (value.href) {
- formatter.apply('link', value, anchor);
- }
- },
- selectAll : function() {
- var root = dom.getRoot(), rng = dom.createRng();
- // Old IE does a better job with selectall than new versions
- if (selection.getRng().setStart) {
- rng.setStart(root, 0);
- rng.setEnd(root, root.childNodes.length);
- selection.setRng(rng);
- } else {
- execNativeCommand('SelectAll');
- }
- }
- });
- // Add queryCommandState overrides
- addCommands({
- // Override justify commands
- 'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
- var name = 'align' + command.substring(7);
- var nodes = selection.isCollapsed() ? [dom.getParent(selection.getNode(), dom.isBlock)] : selection.getSelectedBlocks();
- var matches = tinymce.map(nodes, function(node) {
- return !!formatter.matchNode(node, name);
- });
- return tinymce.inArray(matches, TRUE) !== -1;
- },
- 'Bold,Italic,Underline,Strikethrough,Superscript,Subscript' : 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) {
- var list = dom.getParent(selection.getNode(), 'ul,ol');
- return list &&
- (command === 'insertunorderedlist' && list.tagName === 'UL'
- || command === 'insertorderedlist' && list.tagName === '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
- 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 = [], beforeBookmark, onAdd, onUndo, onRedo;
- function getContent() {
- // Remove whitespace before/after and remove pure bogus nodes
- return tinymce.trim(editor.getContent({format : 'raw', no_events : 1}).replace(/<span[^>]+data-mce-bogus[^>]+>[\u200B\uFEFF]+<\/span>/g, ''));
- };
- function addNonTypingUndoLevel() {
- self.typing = false;
- self.add();
- };
- // Create event instances
- onBeforeAdd = new Dispatcher(self);
- onAdd = new Dispatcher(self);
- onUndo = new Dispatcher(self);
- onRedo = new Dispatcher(self);
- // Pass though onAdd event from UndoManager to Editor as onChange
- onAdd.add(function(undoman, level) {
- if (undoman.hasUndo())
- return editor.onChange.dispatch(editor, level, undoman);
- });
- // Pass though onUndo event from UndoManager to Editor
- onUndo.add(function(undoman, level) {
- return editor.onUndo.dispatch(editor, level, undoman);
- });
- // Pass though onRedo event from UndoManager to Editor
- onRedo.add(function(undoman, level) {
- return editor.onRedo.dispatch(editor, level, undoman);
- });
- // Add initial undo level when the editor is initialized
- editor.onInit.add(function() {
- self.add();
- });
- // Get position before an execCommand is processed
- editor.onBeforeExecCommand.add(function(ed, cmd, ui, val, args) {
- if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!args || !args.skip_undo)) {
- self.beforeChange();
- }
- });
- // Add undo level after an execCommand call was made
- editor.onExecCommand.add(function(ed, cmd, ui, val, args) {
- if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!args || !args.skip_undo)) {
- self.add();
- }
- });
- // Add undo level on save contents, drag end and blur/focusout
- editor.onSaveContent.add(addNonTypingUndoLevel);
- editor.dom.bind(editor.dom.getRoot(), 'dragend', addNonTypingUndoLevel);
- editor.dom.bind(editor.getDoc(), tinymce.isGecko ? 'blur' : 'focusout', function(e) {
- if (!editor.removed && self.typing) {
- addNonTypingUndoLevel();
- }
- });
- editor.onKeyUp.add(function(editor, e) {
- var keyCode = e.keyCode;
- if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45 || keyCode == 13 || e.ctrlKey) {
- addNonTypingUndoLevel();
- }
- });
- editor.onKeyDown.add(function(editor, e) {
- var keyCode = e.keyCode;
- // Is caracter positon keys left,right,up,down,home,end,pgdown,pgup,enter
- if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 45) {
- if (self.typing) {
- addNonTypingUndoLevel();
- }
- return;
- }
- // If key isn't shift,ctrl,alt,capslock,metakey
- if ((keyCode < 16 || keyCode > 20) && keyCode != 224 && keyCode != 91 && !self.typing) {
- self.beforeChange();
- self.typing = true;
- self.add();
- }
- });
- editor.onMouseDown.add(function(editor, e) {
- if (self.typing) {
- addNonTypingUndoLevel();
- }
- });
- // Add keyboard shortcuts for undo/redo keys
- editor.addShortcut('ctrl+z', 'undo_desc', 'Undo');
- editor.addShortcut('ctrl+y', 'redo_desc', 'Redo');
- self = {
- // Explose for debugging reasons
- data : data,
- typing : false,
-
- onBeforeAdd: onBeforeAdd,
- onAdd : onAdd,
- onUndo : onUndo,
- onRedo : onRedo,
- beforeChange : function() {
- beforeBookmark = editor.selection.getBookmark(2, true);
- },
- add : function(level) {
- var i, settings = editor.settings, lastLevel;
- level = level || {};
- level.content = getContent();
-
- self.onBeforeAdd.dispatch(self, level);
- // Add undo level if needed
- lastLevel = data[index];
- if (lastLevel && lastLevel.content == level.content)
- return null;
- // Set before bookmark on previous level
- if (data[index])
- data[index].beforeBookmark = beforeBookmark;
- // 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)
- 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 = false;
- }
- if (index > 0) {
- level = data[--index];
- editor.setContent(level.content, {format : 'raw'});
- editor.selection.moveToBookmark(level.beforeBookmark);
- 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 = 0;
- self.typing = false;
- },
- hasUndo : function() {
- return index > 0 || this.typing;
- },
- hasRedo : function() {
- return index < data.length - 1 && !this.typing;
- }
- };
- return self;
- };
- })(tinymce);
- tinymce.ForceBlocks = function(editor) {
- var settings = editor.settings, dom = editor.dom, selection = editor.selection, blockElements = editor.schema.getBlockElements();
- function addRootBlocks() {
- var node = selection.getStart(), rootNode = editor.getBody(), rng, startContainer, startOffset, endContainer, endOffset, rootBlockNode, tempNode, offset = -0xFFFFFF, wrapped, isInEditorDocument;
- if (!node || node.nodeType !== 1 || !settings.forced_root_block)
- return;
- // Check if node is wrapped in block
- while (node && node != rootNode) {
- if (blockElements[node.nodeName])
- return;
- node = node.parentNode;
- }
- // Get current selection
- rng = selection.getRng();
- if (rng.setStart) {
- startContainer = rng.startContainer;
- startOffset = rng.startOffset;
- endContainer = rng.endContainer;
- endOffset = rng.endOffset;
- } else {
- // Force control range into text range
- if (rng.item) {
- node = rng.item(0);
- rng = editor.getDoc().body.createTextRange();
- rng.moveToElementText(node);
- }
- isInEditorDocument = rng.parentElement().ownerDocument === editor.getDoc();
- tmpRng = rng.duplicate();
- tmpRng.collapse(true);
- startOffset = tmpRng.move('character', offset) * -1;
- if (!tmpRng.collapsed) {
- tmpRng = rng.duplicate();
- tmpRng.collapse(false);
- endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
- }
- }
- // Wrap non block elements and text nodes
- node = rootNode.firstChild;
- while (node) {
- if (node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName])) {
- // Remove empty text nodes
- if (node.nodeType === 3 && node.nodeValue.length == 0) {
- tempNode = node;
- node = node.nextSibling;
- dom.remove(tempNode);
- continue;
- }
- if (!rootBlockNode) {
- rootBlockNode = dom.create(settings.forced_root_block);
- node.parentNode.insertBefore(rootBlockNode, node);
- wrapped = true;
- }
- tempNode = node;
- node = node.nextSibling;
- rootBlockNode.appendChild(tempNode);
- } else {
- rootBlockNode = null;
- node = node.nextSibling;
- }
- }
- if (wrapped) {
- if (rng.setStart) {
- rng.setStart(startContainer, startOffset);
- rng.setEnd(endContainer, endOffset);
- selection.setRng(rng);
- } else {
- // Only select if the previous selection was inside the document to prevent auto focus in quirks mode
- if (isInEditorDocument) {
- try {
- rng = editor.getDoc().body.createTextRange();
- rng.moveToElementText(rootNode);
- rng.collapse(true);
- rng.moveStart('character', startOffset);
- if (endOffset > 0)
- rng.moveEnd('character', endOffset);
- rng.select();
- } catch (ex) {
- // Ignore
- }
- }
- }
- editor.nodeChanged();
- }
- };
- // Force root blocks
- if (settings.forced_root_block) {
- editor.onKeyUp.add(addRootBlocks);
- editor.onNodeChange.add(addRootBlocks);
- }
- };
- (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(name) {
- var ctrl, i, l, self = this, editor = self.editor, factories, ctrlName;
- // Build control factory cache
- if (!self.controlFactories) {
- self.controlFactories = [];
- each(editor.plugins, function(plugin) {
- if (plugin.createControl) {
- self.controlFactories.push(plugin);
- }
- });
- }
- // Create controls by asking cached factories
- factories = self.controlFactories;
- for (i = 0, l = factories.length; i < l; i++) {
- ctrl = factories[i].createControl(name, self);
- if (ctrl) {
- return self.add(ctrl);
- }
- }
- // Create sepearator
- if (name === "|" || name === "separator") {
- return self.createSeparator();
- }
- // Create control from button collection
- if (editor.buttons && (ctrl = editor.buttons[name])) {
- return self.createButton(name, ctrl);
- }
- return self.add(ctrl);
- },
- 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);
- s['class'] += ed.settings.directionality == "rtl" ? ' mceRtl' : '';
- 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;
- function useNativeListForAccessibility(ed) {
- return ed.settings.use_accessible_selects && !tinymce.isGecko
- }
- if (ed.settings.use_native_selects || useNativeListForAccessibility(ed))
- c = new tinymce.ui.NativeListBox(id, s);
- else {
- cls = cc || t._cls.listbox || tinymce.ui.ListBox;
- c = new cls(id, s, ed);
- }
- 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);
- ed.onMouseDown.add(c.hideMenu, c);
- } else {
- cls = t._cls.button || tinymce.ui.Button;
- c = new cls(id, s, ed);
- }
- 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));
- 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);
- 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, t.editor);
- if (t.get(id))
- return null;
- return t.add(c);
- },
-
- createToolbarGroup : function(id, s, cc) {
- var c, t = this, cls;
- id = t.prefix + id;
- cls = cc || this._cls.toolbarGroup || tinymce.ui.ToolbarGroup;
- c = new cls(id, s, t.editor);
-
- 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) {
- 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.isValidChild,
- isArray = tinymce.isArray,
- 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,
- formatChangeData,
- undef,
- getContentEditable = dom.getContentEditable;
- function isTextBlock(name) {
- return !!ed.schema.getTextBlocks()[name.toLowerCase()];
- }
- function getParents(node, selector) {
- return dom.getParents(node, selector, dom.getRoot());
- };
- function isCaretNode(node) {
- return node.nodeType === 1 && node.id === '_mce_caret';
- };
- function defaultFormats() {
- register({
- alignleft : [
- {selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'left'}, defaultBlock: 'div'},
- {selector : 'img,table', collapsed : false, styles : {'float' : 'left'}}
- ],
- aligncenter : [
- {selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'center'}, defaultBlock: 'div'},
- {selector : 'img', collapsed : false, styles : {display : 'block', marginLeft : 'auto', marginRight : 'auto'}},
- {selector : 'table', collapsed : false, styles : {marginLeft : 'auto', marginRight : 'auto'}}
- ],
- alignright : [
- {selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'right'}, defaultBlock: 'div'},
- {selector : 'img,table', collapsed : false, styles : {'float' : 'right'}}
- ],
- alignfull : [
- {selector : 'figure,p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}, defaultBlock: 'div'}
- ],
- bold : [
- {inline : 'strong', remove : 'all'},
- {inline : 'span', styles : {fontWeight : 'bold'}},
- {inline : 'b', remove : 'all'}
- ],
- italic : [
- {inline : 'em', remove : 'all'},
- {inline : 'span', styles : {fontStyle : 'italic'}},
- {inline : 'i', remove : 'all'}
- ],
- underline : [
- {inline : 'span', styles : {textDecoration : 'underline'}, exact : true},
- {inline : 'u', remove : 'all'}
- ],
- strikethrough : [
- {inline : 'span', styles : {textDecoration : 'line-through'}, exact : true},
- {inline : 'strike', remove : 'all'}
- ],
- 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'},
- subscript : {inline : 'sub'},
- superscript : {inline : 'sup'},
- link : {inline : 'a', selector : 'a', remove : 'all', split : true, deep : true,
- onmatch : function(node) {
- return true;
- },
- onformat : function(elm, fmt, vars) {
- each(vars, function(value, key) {
- dom.setAttrib(elm, key, value);
- });
- }
- },
- 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) {
- register(name, {block : name, remove : 'all'});
- });
- // Register user defined formats
- register(ed.settings.formats);
- };
- function addKeyboardShortcuts() {
- // Add some inline shortcuts
- ed.addShortcut('ctrl+b', 'bold_desc', 'Bold');
- ed.addShortcut('ctrl+i', 'italic_desc', 'Italic');
- ed.addShortcut('ctrl+u', 'underline_desc', 'Underline');
- // BlockFormat shortcuts keys
- for (var i = 1; i <= 6; i++) {
- ed.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
- }
- ed.addShortcut('ctrl+7', '', ['FormatBlock', false, 'p']);
- ed.addShortcut('ctrl+8', '', ['FormatBlock', false, 'div']);
- ed.addShortcut('ctrl+9', '', ['FormatBlock', false, 'address']);
- };
- // 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 === undef)
- format.deep = !format.selector;
- // Default to true
- if (format.split === undef)
- format.split = !format.selector || format.inline;
- // Default to true
- if (format.remove === undef && 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;
- }
- }
- };
- var getTextDecoration = function(node) {
- var decoration;
- ed.dom.getParent(node, function(n) {
- decoration = ed.dom.getStyle(n, 'text-decoration');
- return decoration && decoration !== 'none';
- });
- return decoration;
- };
- var processUnderlineAndColor = function(node) {
- var textDecoration;
- if (node.nodeType === 1 && node.parentNode && node.parentNode.nodeType === 1) {
- textDecoration = getTextDecoration(node.parentNode);
- if (ed.dom.getStyle(node, 'color') && textDecoration) {
- ed.dom.setStyle(node, 'text-decoration', textDecoration);
- } else if (ed.dom.getStyle(node, 'textdecoration') === textDecoration) {
- ed.dom.setStyle(node, 'text-decoration', null);
- }
- }
- };
- function apply(name, vars, node) {
- var formatList = get(name), format = formatList[0], bookmark, rng, i, isCollapsed = selection.isCollapsed();
- function setElementFormat(elm, fmt) {
- fmt = fmt || format;
- if (elm) {
- if (fmt.onformat) {
- fmt.onformat(elm, fmt, vars, node);
- }
- 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 adjustSelectionToVisibleSelection() {
- function findSelectionEnd(start, end) {
- var walker = new TreeWalker(end);
- for (node = walker.current(); node; node = walker.prev()) {
- if (node.childNodes.length > 1 || node == start || node.tagName == 'BR') {
- return node;
- }
- }
- };
- // Adjust selection so that a end container with a end offset of zero is not included in the selection
- // as this isn't visible to the user.
- var rng = ed.selection.getRng();
- var start = rng.startContainer;
- var end = rng.endContainer;
- if (start != end && rng.endOffset === 0) {
- var newEnd = findSelectionEnd(start, end);
- var endOffset = newEnd.nodeType == 3 ? newEnd.length : newEnd.childNodes.length;
- rng.setEnd(newEnd, endOffset);
- }
- return rng;
- }
-
- function applyStyleToList(node, bookmark, wrapElm, newWrappers, process){
- var nodes = [], listIndex = -1, list, startIndex = -1, endIndex = -1, currentWrapElm;
-
- // find the index of the first child list.
- each(node.childNodes, function(n, index) {
- if (n.nodeName === "UL" || n.nodeName === "OL") {
- listIndex = index;
- list = n;
- return false;
- }
- });
-
- // get the index of the bookmarks
- each(node.childNodes, function(n, index) {
- if (n.nodeName === "SPAN" && dom.getAttrib(n, "data-mce-type") == "bookmark") {
- if (n.id == bookmark.id + "_start") {
- startIndex = index;
- } else if (n.id == bookmark.id + "_end") {
- endIndex = index;
- }
- }
- });
-
- // if the selection spans across an embedded list, or there isn't an embedded list - handle processing normally
- if (listIndex <= 0 || (startIndex < listIndex && endIndex > listIndex)) {
- each(tinymce.grep(node.childNodes), process);
- return 0;
- } else {
- currentWrapElm = dom.clone(wrapElm, FALSE);
- // create a list of the nodes on the same side of the list as the selection
- each(tinymce.grep(node.childNodes), function(n, index) {
- if ((startIndex < listIndex && index < listIndex) || (startIndex > listIndex && index > listIndex)) {
- nodes.push(n);
- n.parentNode.removeChild(n);
- }
- });
- // insert the wrapping element either before or after the list.
- if (startIndex < listIndex) {
- node.insertBefore(currentWrapElm, list);
- } else if (startIndex > listIndex) {
- node.insertBefore(currentWrapElm, list.nextSibling);
- }
-
- // add the new nodes to the list.
- newWrappers.push(currentWrapElm);
- each(nodes, function(node) {
- currentWrapElm.appendChild(node);
- });
- return currentWrapElm;
- }
- };
- function applyRngStyle(rng, bookmark, node_specific) {
- var newWrappers = [], wrapName, wrapElm, contentEditable = true;
- // 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, parentName, found, hasContentEditableState, lastContentEditable;
- lastContentEditable = contentEditable;
- nodeName = node.nodeName.toLowerCase();
- parentName = node.parentNode.nodeName.toLowerCase();
- // Node has a contentEditable value
- if (node.nodeType === 1 && getContentEditable(node)) {
- lastContentEditable = contentEditable;
- contentEditable = getContentEditable(node) === "true";
- hasContentEditableState = true; // We don't want to wrap the container only it's children
- }
- // 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 (contentEditable && !hasContentEditableState && 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) {
- // Check collapsed state if it exists
- if ('collapsed' in format && format.collapsed !== isCollapsed) {
- return;
- }
- 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 (contentEditable && !hasContentEditableState && isValid(wrapName, nodeName) && isValid(parentName, wrapName) &&
- !(!node_specific && node.nodeType === 3 && node.nodeValue.length === 1 && node.nodeValue.charCodeAt(0) === 65279) && !isCaretNode(node)) {
- // Start wrapping
- if (!currentWrapElm) {
- // Wrap the node
- currentWrapElm = dom.clone(wrapElm, FALSE);
- node.parentNode.insertBefore(currentWrapElm, node);
- newWrappers.push(currentWrapElm);
- }
- currentWrapElm.appendChild(node);
- } else if (nodeName == 'li' && bookmark) {
- // Start wrapping - if we are in a list node and have a bookmark, then we will always begin by wrapping in a new element.
- currentWrapElm = applyStyleToList(node, bookmark, wrapElm, newWrappers, process);
- } else {
- // Start a new wrapper for possible children
- currentWrapElm = 0;
-
- each(tinymce.grep(node.childNodes), process);
- if (hasContentEditableState) {
- contentEditable = lastContentEditable; // Restore last contentEditable state from stack
- }
- // End the last wrapper
- currentWrapElm = 0;
- }
- };
- // Process siblings from range
- each(nodes, process);
- });
- // Wrap links inside as well, for example color inside a link when the wrapper is around the link
- if (format.wrap_links === false) {
- each(newWrappers, function(node) {
- function process(node) {
- var i, currentWrapElm, children;
- if (node.nodeName === 'A') {
- currentWrapElm = dom.clone(wrapElm, FALSE);
- newWrappers.push(currentWrapElm);
- children = tinymce.grep(node.childNodes);
- for (i = 0; i < children.length; i++)
- currentWrapElm.appendChild(children[i]);
- node.appendChild(currentWrapElm);
- }
- each(tinymce.grep(node.childNodes), process);
- };
- process(node);
- });
- }
- // 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 = dom.clone(child, FALSE);
- setElementFormat(clone);
- dom.replace(clone, node, TRUE);
- dom.remove(child, 1);
- }
- return clone || node;
- };
- childCount = getChildCount(node);
- // Remove empty nodes but only if there is multiple wrappers and they are not block
- // elements so never remove single <h1></h1> since that would remove the currrent empty block element where the caret is at
- if ((newWrappers.length > 1 || !isBlock(node)) && 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) {
- var parent;
- // When wrap_links is set to false we don't want
- // to remove the format on children within links
- if (format.wrap_links === false) {
- parent = child.parentNode;
- do {
- if (parent.nodeName === 'A')
- return;
- } while (parent = parent.parentNode);
- }
- 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 && format.merge_siblings !== false) {
- node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
- node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
- }
- }
- });
- };
- if (format) {
- if (node) {
- if (node.nodeType) {
- rng = dom.createRng();
- rng.setStartBefore(node);
- rng.setEndAfter(node);
- applyRngStyle(expandRng(rng, formatList), null, true);
- } else {
- applyRngStyle(node, null, true);
- }
- } else {
- if (!isCollapsed || !format.inline || dom.select('td.mceSelected,th.mceSelected').length) {
- // Obtain selection node before selection is unselected by applyRngStyle()
- var curSelNode = ed.selection.getNode();
- // If the formats have a default block and we can't find a parent block then start wrapping it with a DIV this is for forced_root_blocks: false
- // It's kind of a hack but people should be using the default block type P since all desktop editors work that way
- if (!forcedRootBlock && formatList[0].defaultBlock && !dom.getParent(curSelNode, dom.isBlock)) {
- apply(formatList[0].defaultBlock);
- }
- // Apply formatting to selection
- ed.selection.setRng(adjustSelectionToVisibleSelection());
- bookmark = selection.getBookmark();
- applyRngStyle(expandRng(selection.getRng(TRUE), formatList), bookmark);
- // Colored nodes should be underlined so that the color of the underline matches the text color.
- if (format.styles && (format.styles.color || format.styles.textDecoration)) {
- tinymce.walk(curSelNode, processUnderlineAndColor, 'childNodes');
- processUnderlineAndColor(curSelNode);
- }
- selection.moveToBookmark(bookmark);
- 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, contentEditable = true;
- // Merges the styles for each node
- function process(node) {
- var children, i, l, localContentEditable, lastContentEditable, hasContentEditableState;
- // Node has a contentEditable value
- if (node.nodeType === 1 && getContentEditable(node)) {
- lastContentEditable = contentEditable;
- contentEditable = getContentEditable(node) === "true";
- hasContentEditableState = true; // We don't want to wrap the container only it's children
- }
- // Grab the children first since the nodelist might be changed
- children = tinymce.grep(node.childNodes);
- // Process current node
- if (contentEditable && !hasContentEditableState) {
- for (i = 0, l = formatList.length; i < l; i++) {
- if (removeFormat(formatList[i], vars, node, node))
- break;
- }
- }
- // Process the children
- if (format.deep) {
- if (children.length) {
- for (i = 0, l = children.length; i < l; i++)
- process(children[i]);
- if (hasContentEditableState) {
- contentEditable = lastContentEditable; // Restore last contentEditable state from stack
- }
- }
- }
- };
- 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 = dom.clone(parent, 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, node;
- rng = expandRng(rng, formatList, TRUE);
- if (format.split) {
- startContainer = getContainer(rng, TRUE);
- endContainer = getContainer(rng);
- if (startContainer != endContainer) {
- // WebKit will render the table incorrectly if we wrap a TD in a SPAN so lets see if the can use the first child instead
- // This will happen if you tripple click a table cell and use remove formatting
- if (/^(TR|TD)$/.test(startContainer.nodeName) && startContainer.firstChild) {
- startContainer = (startContainer.nodeName == "TD" ? startContainer.firstChild : startContainer.firstChild.firstChild) || startContainer;
- }
- // Wrap start/end nodes in span element since these might be cloned/moved
- startContainer = wrap(startContainer, 'span', {id : '_start', 'data-mce-type' : 'bookmark'});
- endContainer = wrap(endContainer, 'span', {id : '_end', 'data-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);
- // Remove parent span if it only contains text-decoration: underline, yet a parent node is also underlined.
- if (node.nodeType === 1 && ed.dom.getStyle(node, 'text-decoration') === 'underline' && node.parentNode && getTextDecoration(node.parentNode) === 'underline') {
- removeFormat({'deep': false, 'exact': true, 'inline': 'span', 'styles': {'textDecoration' : 'underline'}}, null, node);
- }
- });
- });
- };
- // Handle node
- if (node) {
- if (node.nodeType) {
- rng = dom.createRng();
- rng.setStartBefore(node);
- rng.setEndAfter(node);
- removeRngStyle(rng);
- } else {
- removeRngStyle(node);
- }
- return;
- }
- if (!selection.isCollapsed() || !format.inline || dom.select('td.mceSelected,th.mceSelected').length) {
- 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 (format.inline && match(name, vars, selection.getStart())) {
- moveStart(selection.getRng(true));
- }
- ed.nodeChanged();
- } else
- performCaretAction('remove', name, vars);
- };
- function toggle(name, vars, node) {
- var fmt = get(name);
- if (match(name, vars, node) && (!('toggle' in fmt[0]) || fmt[0].toggle))
- 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;
- // Custom match
- if (format.onmatch) {
- return format.onmatch(node, format, item_name);
- }
- // Check all items
- if (items) {
- // Non indexed object
- if (items.length === undef) {
- 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;
- 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 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;
- // 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);
- }
- }
- }, dom.getRoot());
- 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;
- };
- function formatChanged(formats, callback, similar) {
- var currentFormats;
- // Setup format node change logic
- if (!formatChangeData) {
- formatChangeData = {};
- currentFormats = {};
- ed.onNodeChange.addToTop(function(ed, cm, node) {
- var parents = getParents(node), matchedFormats = {};
- // Check for new formats
- each(formatChangeData, function(callbacks, format) {
- each(parents, function(node) {
- if (matchNode(node, format, {}, callbacks.similar)) {
- if (!currentFormats[format]) {
- // Execute callbacks
- each(callbacks, function(callback) {
- callback(true, {node: node, format: format, parents: parents});
- });
- currentFormats[format] = callbacks;
- }
- matchedFormats[format] = callbacks;
- return false;
- }
- });
- });
- // Check if current formats still match
- each(currentFormats, function(callbacks, format) {
- if (!matchedFormats[format]) {
- delete currentFormats[format];
- each(callbacks, function(callback) {
- callback(false, {node: node, format: format, parents: parents});
- });
- }
- });
- });
- }
- // Add format listeners
- each(formats.split(','), function(format) {
- if (!formatChangeData[format]) {
- formatChangeData[format] = [];
- formatChangeData[format].similar = similar;
- }
- formatChangeData[format].push(callback);
- });
- return this;
- };
- // Expose to public
- tinymce.extend(this, {
- get : get,
- register : register,
- apply : apply,
- remove : remove,
- toggle : toggle,
- match : match,
- matchAll : matchAll,
- matchNode : matchNode,
- canApply : canApply,
- formatChanged: formatChanged
- });
- // Initialize
- defaultFormats();
- addKeyboardShortcuts();
- // 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 && /^([\t \r\n]+|)$/.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 sibling, lastIdx, leaf, endPoint,
- startContainer = rng.startContainer,
- startOffset = rng.startOffset,
- endContainer = rng.endContainer,
- endOffset = rng.endOffset;
- // This function walks up the tree if there is no siblings before/after the node
- function findParentContainer(start) {
- var container, parent, child, sibling, siblingName, root;
- container = parent = start ? startContainer : endContainer;
- siblingName = start ? 'previousSibling' : 'nextSibling';
- root = dom.getRoot();
- function isBogusBr(node) {
- return node.nodeName == "BR" && node.getAttribute('data-mce-bogus') && !node.nextSibling;
- };
- // If it's a text node and the offset is inside the text
- if (container.nodeType == 3 && !isWhiteSpaceNode(container)) {
- if (start ? startOffset > 0 : endOffset < container.nodeValue.length) {
- return container;
- }
- }
- for (;;) {
- // Stop expanding on block elements
- if (!format[0].block_expand && isBlock(parent))
- return parent;
- // Walk left/right
- for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) {
- if (!isBookmarkNode(sibling) && !isWhiteSpaceNode(sibling) && !isBogusBr(sibling)) {
- return parent;
- }
- }
- // Check if we can move up are we at root level or body level
- if (parent.parentNode == root) {
- container = parent;
- break;
- }
- parent = parent.parentNode;
- }
- return container;
- };
- // This function walks down the tree to find the leaf at the selection.
- // The offset is also returned as if node initially a leaf, the offset may be in the middle of the text node.
- function findLeaf(node, offset) {
- if (offset === undef)
- offset = node.nodeType === 3 ? node.length : node.childNodes.length;
- while (node && node.hasChildNodes()) {
- node = node.childNodes[offset];
- if (node)
- offset = node.nodeType === 3 ? node.length : node.childNodes.length;
- }
- return { node: node, offset: offset };
- }
- // 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;
- }
- // Expands the node to the closes contentEditable false element if it exists
- function findParentContentEditable(node) {
- var parent = node;
- while (parent) {
- if (parent.nodeType === 1 && getContentEditable(parent)) {
- return getContentEditable(parent) === "false" ? parent : node;
- }
- parent = parent.parentNode;
- }
- return node;
- };
- function findWordEndPoint(container, offset, start) {
- var walker, node, pos, lastTextNode;
- function findSpace(node, offset) {
- var pos, pos2, str = node.nodeValue;
- if (typeof(offset) == "undefined") {
- offset = start ? str.length : 0;
- }
- if (start) {
- pos = str.lastIndexOf(' ', offset);
- pos2 = str.lastIndexOf('\u00a0', offset);
- pos = pos > pos2 ? pos : pos2;
- // Include the space on remove to avoid tag soup
- if (pos !== -1 && !remove) {
- pos++;
- }
- } else {
- pos = str.indexOf(' ', offset);
- pos2 = str.indexOf('\u00a0', offset);
- pos = pos !== -1 && (pos2 === -1 || pos < pos2) ? pos : pos2;
- }
- return pos;
- };
- if (container.nodeType === 3) {
- pos = findSpace(container, offset);
- if (pos !== -1) {
- return {container : container, offset : pos};
- }
- lastTextNode = container;
- }
- // Walk the nodes inside the block
- walker = new TreeWalker(container, dom.getParent(container, isBlock) || ed.getBody());
- while (node = walker[start ? 'prev' : 'next']()) {
- if (node.nodeType === 3) {
- lastTextNode = node;
- pos = findSpace(node);
- if (pos !== -1) {
- return {container : node, offset : pos};
- }
- } else if (isBlock(node)) {
- break;
- }
- }
- if (lastTextNode) {
- if (start) {
- offset = 0;
- } else {
- offset = lastTextNode.length;
- }
- return {container: lastTextNode, offset: offset};
- }
- };
- function findSelectorEndPoint(container, sibling_name) {
- var parents, i, y, curFormat;
- 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++) {
- curFormat = format[y];
- // If collapsed state is set then skip formats that doesn't match that
- if ("collapsed" in curFormat && curFormat.collapsed !== rng.collapsed)
- continue;
- if (dom.is(parents[i], curFormat.selector))
- return parents[i];
- }
- }
- return container;
- };
- 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, isTextBlock);
- // 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;
- };
- // Expand to closest contentEditable element
- startContainer = findParentContentEditable(startContainer);
- endContainer = findParentContentEditable(endContainer);
- // Exclude bookmark nodes if possible
- if (isBookmarkNode(startContainer.parentNode) || isBookmarkNode(startContainer)) {
- startContainer = isBookmarkNode(startContainer) ? startContainer : startContainer.parentNode;
- startContainer = startContainer.nextSibling || startContainer;
- if (startContainer.nodeType == 3)
- startOffset = 0;
- }
- if (isBookmarkNode(endContainer.parentNode) || isBookmarkNode(endContainer)) {
- endContainer = isBookmarkNode(endContainer) ? endContainer : endContainer.parentNode;
- endContainer = endContainer.previousSibling || endContainer;
- if (endContainer.nodeType == 3)
- endOffset = endContainer.length;
- }
- if (format[0].inline) {
- if (rng.collapsed) {
- // Expand left to closest word boundery
- endPoint = findWordEndPoint(startContainer, startOffset, true);
- if (endPoint) {
- startContainer = endPoint.container;
- startOffset = endPoint.offset;
- }
- // Expand right to closest word boundery
- endPoint = findWordEndPoint(endContainer, endOffset);
- if (endPoint) {
- endContainer = endPoint.container;
- endOffset = endPoint.offset;
- }
- }
- // Avoid applying formatting to a trailing space.
- leaf = findLeaf(endContainer, endOffset);
- if (leaf.node) {
- while (leaf.node && leaf.offset === 0 && leaf.node.previousSibling)
- leaf = findLeaf(leaf.node.previousSibling);
- if (leaf.node && leaf.offset > 0 && leaf.node.nodeType === 3 &&
- leaf.node.nodeValue.charAt(leaf.offset - 1) === ' ') {
- if (leaf.offset > 1) {
- endContainer = leaf.node;
- endContainer.splitText(leaf.offset - 1);
- }
- }
- }
- }
- // 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) {
- if (!format[0].inline || (startContainer.nodeType != 3 || startOffset === 0)) {
- startContainer = findParentContainer(true);
- }
- if (!format[0].inline || (endContainer.nodeType != 3 || endOffset === endContainer.nodeValue.length)) {
- endContainer = findParentContainer();
- }
- }
- // Expand start/end container to matching selector
- if (format[0].selector && format[0].expand !== FALSE && !format[0].inline) {
- // 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) {
- // 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(true);
- if (!isBlock(endContainer))
- endContainer = findParentContainer();
- }
- }
- // 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('data-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 (/mce\w+/.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('data-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;
- function find(node, next, inc) {
- node = getNonWhiteSpaceSibling(node, next, inc);
- return !node || (node.nodeName == 'BR' || isBlock(node));
- };
- if (format.block) {
- if (!forcedRootBlock) {
- // 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('data-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 === undef)
- 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;
- };
- function findElementSibling(node, sibling_name) {
- for (sibling = node; sibling; sibling = sibling[sibling_name]) {
- if (sibling.nodeType == 3 && sibling.nodeValue.length !== 0)
- return node;
- if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
- return sibling;
- }
- return node;
- };
- // Check if next/prev exists and that they are elements
- if (prev && next) {
- // 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, walker;
- 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];
- }
- // If start text node is excluded then walk to the next node
- if (container.nodeType === 3 && start && offset >= container.nodeValue.length) {
- container = new TreeWalker(container, ed.getBody()).next() || container;
- }
- // If end text node is excluded then walk to the previous node
- if (container.nodeType === 3 && !start && offset === 0) {
- container = new TreeWalker(container, ed.getBody()).prev() || container;
- }
- return container;
- };
- function performCaretAction(type, name, vars) {
- var caretContainerId = '_mce_caret', debug = ed.settings.caret_debug;
- // Creates a caret container bogus element
- function createCaretContainer(fill) {
- var caretContainer = dom.create('span', {id: caretContainerId, 'data-mce-bogus': true, style: debug ? 'color:red' : ''});
- if (fill) {
- caretContainer.appendChild(ed.getDoc().createTextNode(INVISIBLE_CHAR));
- }
- return caretContainer;
- };
- function isCaretContainerEmpty(node, nodes) {
- while (node) {
- if ((node.nodeType === 3 && node.nodeValue !== INVISIBLE_CHAR) || node.childNodes.length > 1) {
- return false;
- }
- // Collect nodes
- if (nodes && node.nodeType === 1) {
- nodes.push(node);
- }
- node = node.firstChild;
- }
- return true;
- };
-
- // Returns any parent caret container element
- function getParentCaretContainer(node) {
- while (node) {
- if (node.id === caretContainerId) {
- return node;
- }
- node = node.parentNode;
- }
- };
- // Finds the first text node in the specified node
- function findFirstTextNode(node) {
- var walker;
- if (node) {
- walker = new TreeWalker(node, node);
- for (node = walker.current(); node; node = walker.next()) {
- if (node.nodeType === 3) {
- return node;
- }
- }
- }
- };
- // Removes the caret container for the specified node or all on the current document
- function removeCaretContainer(node, move_caret) {
- var child, rng;
- if (!node) {
- node = getParentCaretContainer(selection.getStart());
- if (!node) {
- while (node = dom.get(caretContainerId)) {
- removeCaretContainer(node, false);
- }
- }
- } else {
- rng = selection.getRng(true);
- if (isCaretContainerEmpty(node)) {
- if (move_caret !== false) {
- rng.setStartBefore(node);
- rng.setEndBefore(node);
- }
- dom.remove(node);
- } else {
- child = findFirstTextNode(node);
- if (child.nodeValue.charAt(0) === INVISIBLE_CHAR) {
- child = child.deleteData(0, 1);
- }
- dom.remove(node, 1);
- }
- selection.setRng(rng);
- }
- };
-
- // Applies formatting to the caret postion
- function applyCaretFormat() {
- var rng, caretContainer, textNode, offset, bookmark, container, text;
- rng = selection.getRng(true);
- offset = rng.startOffset;
- container = rng.startContainer;
- text = container.nodeValue;
- caretContainer = getParentCaretContainer(selection.getStart());
- if (caretContainer) {
- textNode = findFirstTextNode(caretContainer);
- }
- // Expand to word is caret is in the middle of a text node and the char before/after is a alpha numeric character
- if (text && offset > 0 && offset < text.length && /\w/.test(text.charAt(offset)) && /\w/.test(text.charAt(offset - 1))) {
- // Get bookmark of caret position
- bookmark = selection.getBookmark();
- // Collapse bookmark range (WebKit)
- rng.collapse(true);
- // Expand the range to the closest word and split it at those points
- rng = expandRng(rng, get(name));
- rng = rangeUtils.split(rng);
- // Apply the format to the range
- apply(name, vars, rng);
- // Move selection back to caret position
- selection.moveToBookmark(bookmark);
- } else {
- if (!caretContainer || textNode.nodeValue !== INVISIBLE_CHAR) {
- caretContainer = createCaretContainer(true);
- textNode = caretContainer.firstChild;
- rng.insertNode(caretContainer);
- offset = 1;
- apply(name, vars, caretContainer);
- } else {
- apply(name, vars, caretContainer);
- }
- // Move selection to text node
- selection.setCursorLocation(textNode, offset);
- }
- };
- function removeCaretFormat() {
- var rng = selection.getRng(true), container, offset, bookmark,
- hasContentAfter, node, formatNode, parents = [], i, caretContainer;
- container = rng.startContainer;
- offset = rng.startOffset;
- node = container;
- if (container.nodeType == 3) {
- if (offset != container.nodeValue.length || container.nodeValue === INVISIBLE_CHAR) {
- hasContentAfter = true;
- }
- node = node.parentNode;
- }
- while (node) {
- if (matchNode(node, name, vars)) {
- formatNode = node;
- break;
- }
- if (node.nextSibling) {
- hasContentAfter = true;
- }
- parents.push(node);
- node = node.parentNode;
- }
- // Node doesn't have the specified format
- if (!formatNode) {
- return;
- }
- // Is there contents after the caret then remove the format on the element
- if (hasContentAfter) {
- // Get bookmark of caret position
- bookmark = selection.getBookmark();
- // Collapse bookmark range (WebKit)
- rng.collapse(true);
- // Expand the range to the closest word and split it at those points
- rng = expandRng(rng, get(name), true);
- rng = rangeUtils.split(rng);
- // Remove the format from the range
- remove(name, vars, rng);
- // Move selection back to caret position
- selection.moveToBookmark(bookmark);
- } else {
- caretContainer = createCaretContainer();
- node = caretContainer;
- for (i = parents.length - 1; i >= 0; i--) {
- node.appendChild(dom.clone(parents[i], false));
- node = node.firstChild;
- }
- // Insert invisible character into inner most format element
- node.appendChild(dom.doc.createTextNode(INVISIBLE_CHAR));
- node = node.firstChild;
- // Insert caret container after the formated node
- dom.insertAfter(caretContainer, formatNode);
- // Move selection to text node
- selection.setCursorLocation(node, 1);
- }
- };
- // Checks if the parent caret container node isn't empty if that is the case it
- // will remove the bogus state on all children that isn't empty
- function unmarkBogusCaretParents() {
- var i, caretContainer, node;
- caretContainer = getParentCaretContainer(selection.getStart());
- if (caretContainer && !dom.isEmpty(caretContainer)) {
- tinymce.walk(caretContainer, function(node) {
- if (node.nodeType == 1 && node.id !== caretContainerId && !dom.isEmpty(node)) {
- dom.setAttrib(node, 'data-mce-bogus', null);
- }
- }, 'childNodes');
- }
- };
- // Only bind the caret events once
- if (!self._hasCaretEvents) {
- // Mark current caret container elements as bogus when getting the contents so we don't end up with empty elements
- ed.onBeforeGetContent.addToTop(function() {
- var nodes = [], i;
- if (isCaretContainerEmpty(getParentCaretContainer(selection.getStart()), nodes)) {
- // Mark children
- i = nodes.length;
- while (i--) {
- dom.setAttrib(nodes[i], 'data-mce-bogus', '1');
- }
- }
- });
- // Remove caret container on mouse up and on key up
- tinymce.each('onMouseUp onKeyUp'.split(' '), function(name) {
- ed[name].addToTop(function() {
- removeCaretContainer();
- unmarkBogusCaretParents();
- });
- });
- // Remove caret container on keydown and it's a backspace, enter or left/right arrow keys
- ed.onKeyDown.addToTop(function(ed, e) {
- var keyCode = e.keyCode;
- if (keyCode == 8 || keyCode == 37 || keyCode == 39) {
- removeCaretContainer(getParentCaretContainer(selection.getStart()));
- }
- unmarkBogusCaretParents();
- });
- // Remove bogus state if they got filled by contents using editor.selection.setContent
- selection.onSetContent.add(unmarkBogusCaretParents);
- self._hasCaretEvents = true;
- }
- // Do apply or remove caret format
- if (type == "apply") {
- applyCaretFormat();
- } else {
- removeCaretFormat();
- }
- };
- function moveStart(rng) {
- var container = rng.startContainer,
- offset = rng.startOffset, isAtEndOfText,
- walker, node, nodes, tmpNode;
- // Convert text node into index if possible
- if (container.nodeType == 3 && offset >= container.nodeValue.length) {
- // Get the parent container location and walk from there
- offset = nodeIndex(container);
- container = container.parentNode;
- isAtEndOfText = true;
- }
- // 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, dom.getParent(container, dom.isBlock));
- // If offset is at end of the parent node walk to the next one
- if (offset > nodes.length - 1 || isAtEndOfText)
- 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;
- }
- }
- }
- };
- };
- })(tinymce);
- tinymce.onAddEditor.add(function(tinymce, ed) {
- var filters, fontSizes, dom, settings = ed.settings;
- function replaceWithSpan(node, styles) {
- tinymce.each(styles, function(value, name) {
- if (value)
- dom.setStyle(node, name, value);
- });
- dom.rename(node, 'span');
- };
- 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);
- });
- }
- };
- if (settings.inline_styles) {
- fontSizes = tinymce.explode(settings.font_size_legacy_values);
- filters = {
- font : function(dom, node) {
- replaceWithSpan(node, {
- backgroundColor : node.style.backgroundColor,
- color : node.color,
- fontFamily : node.face,
- fontSize : fontSizes[parseInt(node.size, 10) - 1]
- });
- },
- u : function(dom, node) {
- replaceWithSpan(node, {
- textDecoration : 'underline'
- });
- },
- strike : function(dom, node) {
- replaceWithSpan(node, {
- textDecoration : 'line-through'
- });
- }
- };
- ed.onPreProcess.add(convert);
- ed.onSetContent.add(convert);
- ed.onInit.add(function() {
- ed.selection.onSetContent.add(convert);
- });
- }
- });
- (function(tinymce) {
- var TreeWalker = tinymce.dom.TreeWalker;
- tinymce.EnterKey = function(editor) {
- var dom = editor.dom, selection = editor.selection, settings = editor.settings, undoManager = editor.undoManager, nonEmptyElementsMap = editor.schema.getNonEmptyElements();
- function handleEnterKey(evt) {
- var rng = selection.getRng(true), tmpRng, editableRoot, container, offset, parentBlock, documentMode, shiftKey,
- newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName, isAfterLastNodeInContainer;
- // Returns true if the block can be split into two blocks or not
- function canSplitBlock(node) {
- return node &&
- dom.isBlock(node) &&
- !/^(TD|TH|CAPTION|FORM)$/.test(node.nodeName) &&
- !/^(fixed|absolute)/i.test(node.style.position) &&
- dom.getContentEditable(node) !== "true";
- };
- // Renders empty block on IE
- function renderBlockOnIE(block) {
- var oldRng;
- if (tinymce.isIE && dom.isBlock(block)) {
- oldRng = selection.getRng();
- block.appendChild(dom.create('span', null, '\u00a0'));
- selection.select(block);
- block.lastChild.outerHTML = '';
- selection.setRng(oldRng);
- }
- };
- // Remove the first empty inline element of the block so this: <p><b><em></em></b>x</p> becomes this: <p>x</p>
- function trimInlineElementsOnLeftSideOfBlock(block) {
- var node = block, firstChilds = [], i;
- // Find inner most first child ex: <p><i><b>*</b></i></p>
- while (node = node.firstChild) {
- if (dom.isBlock(node)) {
- return;
- }
- if (node.nodeType == 1 && !nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- firstChilds.push(node);
- }
- }
- i = firstChilds.length;
- while (i--) {
- node = firstChilds[i];
- if (!node.hasChildNodes() || (node.firstChild == node.lastChild && node.firstChild.nodeValue === '')) {
- dom.remove(node);
- } else {
- // Remove <a> </a> see #5381
- if (node.nodeName == "A" && (node.innerText || node.textContent) === ' ') {
- dom.remove(node);
- }
- }
- }
- };
-
- // Moves the caret to a suitable position within the root for example in the first non pure whitespace text node or before an image
- function moveToCaretPosition(root) {
- var walker, node, rng, y, viewPort, lastNode = root, tempElm;
- rng = dom.createRng();
- if (root.hasChildNodes()) {
- walker = new TreeWalker(root, root);
- while (node = walker.current()) {
- if (node.nodeType == 3) {
- rng.setStart(node, 0);
- rng.setEnd(node, 0);
- break;
- }
- if (nonEmptyElementsMap[node.nodeName.toLowerCase()]) {
- rng.setStartBefore(node);
- rng.setEndBefore(node);
- break;
- }
- lastNode = node;
- node = walker.next();
- }
- if (!node) {
- rng.setStart(lastNode, 0);
- rng.setEnd(lastNode, 0);
- }
- } else {
- if (root.nodeName == 'BR') {
- if (root.nextSibling && dom.isBlock(root.nextSibling)) {
- // Trick on older IE versions to render the caret before the BR between two lists
- if (!documentMode || documentMode < 9) {
- tempElm = dom.create('br');
- root.parentNode.insertBefore(tempElm, root);
- }
- rng.setStartBefore(root);
- rng.setEndBefore(root);
- } else {
- rng.setStartAfter(root);
- rng.setEndAfter(root);
- }
- } else {
- rng.setStart(root, 0);
- rng.setEnd(root, 0);
- }
- }
- selection.setRng(rng);
- // Remove tempElm created for old IE:s
- dom.remove(tempElm);
- viewPort = dom.getViewPort(editor.getWin());
- // 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 = dom.getPos(root).y;
- if (y < viewPort.y || y + 25 > viewPort.y + viewPort.h) {
- editor.getWin().scrollTo(0, y < viewPort.y ? y : y - viewPort.h + 25); // Needs to be hardcoded to roughly one line of text if a huge text block is broken into two blocks
- }
- };
- // Creates a new block element by cloning the current one or creating a new one if the name is specified
- // This function will also copy any text formatting from the parent block and add it to the new one
- function createNewBlock(name) {
- var node = container, block, clonedNode, caretNode;
- block = name || parentBlockName == "TABLE" ? dom.create(name || newBlockName) : parentBlock.cloneNode(false);
- caretNode = block;
- // Clone any parent styles
- if (settings.keep_styles !== false) {
- do {
- if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
- // Never clone a caret containers
- if (node.id == '_mce_caret') {
- continue;
- }
- clonedNode = node.cloneNode(false);
- dom.setAttrib(clonedNode, 'id', ''); // Remove ID since it needs to be document unique
- if (block.hasChildNodes()) {
- clonedNode.appendChild(block.firstChild);
- block.appendChild(clonedNode);
- } else {
- caretNode = clonedNode;
- block.appendChild(clonedNode);
- }
- }
- } while (node = node.parentNode);
- }
- // BR is needed in empty blocks on non IE browsers
- if (!tinymce.isIE) {
- caretNode.innerHTML = '<br data-mce-bogus="1">';
- }
- return block;
- };
- // Returns true/false if the caret is at the start/end of the parent block element
- function isCaretAtStartOrEndOfBlock(start) {
- var walker, node, name;
- // Caret is in the middle of a text node like "a|b"
- if (container.nodeType == 3 && (start ? offset > 0 : offset < container.nodeValue.length)) {
- return false;
- }
- // If after the last element in block node edge case for #5091
- if (container.parentNode == parentBlock && isAfterLastNodeInContainer && !start) {
- return true;
- }
- // If the caret if before the first element in parentBlock
- if (start && container.nodeType == 1 && container == parentBlock.firstChild) {
- return true;
- }
- // Caret can be before/after a table
- if (container.nodeName === "TABLE" || (container.previousSibling && container.previousSibling.nodeName == "TABLE")) {
- return (isAfterLastNodeInContainer && !start) || (!isAfterLastNodeInContainer && start);
- }
- // Walk the DOM and look for text nodes or non empty elements
- walker = new TreeWalker(container, parentBlock);
-
- // If caret is in beginning or end of a text block then jump to the next/previous node
- if (container.nodeType == 3) {
- if (start && offset == 0) {
- walker.prev();
- } else if (!start && offset == container.nodeValue.length) {
- walker.next();
- }
- }
- while (node = walker.current()) {
- if (node.nodeType === 1) {
- // Ignore bogus elements
- if (!node.getAttribute('data-mce-bogus')) {
- // Keep empty elements like <img /> <input /> but not trailing br:s like <p>text|<br></p>
- name = node.nodeName.toLowerCase();
- if (nonEmptyElementsMap[name] && name !== 'br') {
- return false;
- }
- }
- } else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
- return false;
- }
- if (start) {
- walker.prev();
- } else {
- walker.next();
- }
- }
- return true;
- };
- // Wraps any text nodes or inline elements in the specified forced root block name
- function wrapSelfAndSiblingsInDefaultBlock(container, offset) {
- var newBlock, parentBlock, startNode, node, next, blockName = newBlockName || 'P';
- // Not in a block element or in a table cell or caption
- parentBlock = dom.getParent(container, dom.isBlock);
- if (!parentBlock || !canSplitBlock(parentBlock)) {
- parentBlock = parentBlock || editableRoot;
- if (!parentBlock.hasChildNodes()) {
- newBlock = dom.create(blockName);
- parentBlock.appendChild(newBlock);
- rng.setStart(newBlock, 0);
- rng.setEnd(newBlock, 0);
- return newBlock;
- }
- // Find parent that is the first child of parentBlock
- node = container;
- while (node.parentNode != parentBlock) {
- node = node.parentNode;
- }
- // Loop left to find start node start wrapping at
- while (node && !dom.isBlock(node)) {
- startNode = node;
- node = node.previousSibling;
- }
- if (startNode) {
- newBlock = dom.create(blockName);
- startNode.parentNode.insertBefore(newBlock, startNode);
- // Start wrapping until we hit a block
- node = startNode;
- while (node && !dom.isBlock(node)) {
- next = node.nextSibling;
- newBlock.appendChild(node);
- node = next;
- }
- // Restore range to it's past location
- rng.setStart(container, offset);
- rng.setEnd(container, offset);
- }
- }
- return container;
- };
- // Inserts a block or br before/after or in the middle of a split list of the LI is empty
- function handleEmptyListItem() {
- function isFirstOrLastLi(first) {
- var node = containerBlock[first ? 'firstChild' : 'lastChild'];
- // Find first/last element since there might be whitespace there
- while (node) {
- if (node.nodeType == 1) {
- break;
- }
- node = node[first ? 'nextSibling' : 'previousSibling'];
- }
- return node === parentBlock;
- };
- newBlock = newBlockName ? createNewBlock(newBlockName) : dom.create('BR');
- if (isFirstOrLastLi(true) && isFirstOrLastLi()) {
- // Is first and last list item then replace the OL/UL with a text block
- dom.replace(newBlock, containerBlock);
- } else if (isFirstOrLastLi(true)) {
- // First LI in list then remove LI and add text block before list
- containerBlock.parentNode.insertBefore(newBlock, containerBlock);
- } else if (isFirstOrLastLi()) {
- // Last LI in list then temove LI and add text block after list
- dom.insertAfter(newBlock, containerBlock);
- renderBlockOnIE(newBlock);
- } else {
- // Middle LI in list the split the list and insert a text block in the middle
- // Extract after fragment and insert it after the current block
- tmpRng = rng.cloneRange();
- tmpRng.setStartAfter(parentBlock);
- tmpRng.setEndAfter(containerBlock);
- fragment = tmpRng.extractContents();
- dom.insertAfter(fragment, containerBlock);
- dom.insertAfter(newBlock, containerBlock);
- }
- dom.remove(parentBlock);
- moveToCaretPosition(newBlock);
- undoManager.add();
- };
- // Walks the parent block to the right and look for BR elements
- function hasRightSideBr() {
- var walker = new TreeWalker(container, parentBlock), node;
- while (node = walker.current()) {
- if (node.nodeName == 'BR') {
- return true;
- }
- node = walker.next();
- }
- }
-
- // Inserts a BR element if the forced_root_block option is set to false or empty string
- function insertBr() {
- var brElm, extraBr;
- if (container && container.nodeType == 3 && offset >= container.nodeValue.length) {
- // Insert extra BR element at the end block elements
- if (!tinymce.isIE && !hasRightSideBr()) {
- brElm = dom.create('br');
- rng.insertNode(brElm);
- rng.setStartAfter(brElm);
- rng.setEndAfter(brElm);
- extraBr = true;
- }
- }
- brElm = dom.create('br');
- rng.insertNode(brElm);
- // Rendering modes below IE8 doesn't display BR elements in PRE unless we have a \n before it
- if (tinymce.isIE && parentBlockName == 'PRE' && (!documentMode || documentMode < 8)) {
- brElm.parentNode.insertBefore(dom.doc.createTextNode('\r'), brElm);
- }
- if (!extraBr) {
- rng.setStartAfter(brElm);
- rng.setEndAfter(brElm);
- } else {
- rng.setStartBefore(brElm);
- rng.setEndBefore(brElm);
- }
- selection.setRng(rng);
- undoManager.add();
- };
- // Trims any linebreaks at the beginning of node user for example when pressing enter in a PRE element
- function trimLeadingLineBreaks(node) {
- do {
- if (node.nodeType === 3) {
- node.nodeValue = node.nodeValue.replace(/^[\r\n]+/, '');
- }
- node = node.firstChild;
- } while (node);
- };
- function getEditableRoot(node) {
- var root = dom.getRoot(), parent, editableRoot;
- // Get all parents until we hit a non editable parent or the root
- parent = node;
- while (parent !== root && dom.getContentEditable(parent) !== "false") {
- if (dom.getContentEditable(parent) === "true") {
- editableRoot = parent;
- }
- parent = parent.parentNode;
- }
-
- return parent !== root ? editableRoot : root;
- };
- // Adds a BR at the end of blocks that only contains an IMG or INPUT since these might be floated and then they won't expand the block
- function addBrToBlockIfNeeded(block) {
- var lastChild;
- // IE will render the blocks correctly other browsers needs a BR
- if (!tinymce.isIE) {
- block.normalize(); // Remove empty text nodes that got left behind by the extract
- // Check if the block is empty or contains a floated last child
- lastChild = block.lastChild;
- if (!lastChild || (/^(left|right)$/gi.test(dom.getStyle(lastChild, 'float', true)))) {
- dom.add(block, 'br');
- }
- }
- };
- // Delete any selected contents
- if (!rng.collapsed) {
- editor.execCommand('Delete');
- return;
- }
- // Event is blocked by some other handler for example the lists plugin
- if (evt.isDefaultPrevented()) {
- return;
- }
- // Setup range items and newBlockName
- container = rng.startContainer;
- offset = rng.startOffset;
- newBlockName = (settings.force_p_newlines ? 'p' : '') || settings.forced_root_block;
- newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
- documentMode = dom.doc.documentMode;
- shiftKey = evt.shiftKey;
- // Resolve node index
- if (container.nodeType == 1 && container.hasChildNodes()) {
- isAfterLastNodeInContainer = offset > container.childNodes.length - 1;
- container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
- if (isAfterLastNodeInContainer && container.nodeType == 3) {
- offset = container.nodeValue.length;
- } else {
- offset = 0;
- }
- }
- // Get editable root node normaly the body element but sometimes a div or span
- editableRoot = getEditableRoot(container);
- // If there is no editable root then enter is done inside a contentEditable false element
- if (!editableRoot) {
- return;
- }
- undoManager.beforeChange();
- // If editable root isn't block nor the root of the editor
- if (!dom.isBlock(editableRoot) && editableRoot != dom.getRoot()) {
- if (!newBlockName || shiftKey) {
- insertBr();
- }
- return;
- }
- // Wrap the current node and it's sibling in a default block if it's needed.
- // for example this <td>text|<b>text2</b></td> will become this <td><p>text|<b>text2</p></b></td>
- // This won't happen if root blocks are disabled or the shiftKey is pressed
- if ((newBlockName && !shiftKey) || (!newBlockName && shiftKey)) {
- container = wrapSelfAndSiblingsInDefaultBlock(container, offset);
- }
- // Find parent block and setup empty block paddings
- parentBlock = dom.getParent(container, dom.isBlock);
- containerBlock = parentBlock ? dom.getParent(parentBlock.parentNode, dom.isBlock) : null;
- // Setup block names
- parentBlockName = parentBlock ? parentBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
- containerBlockName = containerBlock ? containerBlock.nodeName.toUpperCase() : ''; // IE < 9 & HTML5
- // Enter inside block contained within a LI then split or insert before/after LI
- if (containerBlockName == 'LI' && !evt.ctrlKey) {
- parentBlock = containerBlock;
- parentBlockName = containerBlockName;
- }
- // Handle enter in LI
- if (parentBlockName == 'LI') {
- if (!newBlockName && shiftKey) {
- insertBr();
- return;
- }
- // Handle enter inside an empty list item
- if (dom.isEmpty(parentBlock)) {
- // Let the list plugin or browser handle nested lists for now
- if (/^(UL|OL|LI)$/.test(containerBlock.parentNode.nodeName)) {
- return false;
- }
- handleEmptyListItem();
- return;
- }
- }
- // Don't split PRE tags but insert a BR instead easier when writing code samples etc
- if (parentBlockName == 'PRE' && settings.br_in_pre !== false) {
- if (!shiftKey) {
- insertBr();
- return;
- }
- } else {
- // If no root block is configured then insert a BR by default or if the shiftKey is pressed
- if ((!newBlockName && !shiftKey && parentBlockName != 'LI') || (newBlockName && shiftKey)) {
- insertBr();
- return;
- }
- }
- // Default block name if it's not configured
- newBlockName = newBlockName || 'P';
- // Insert new block before/after the parent block depending on caret location
- if (isCaretAtStartOrEndOfBlock()) {
- // If the caret is at the end of a header we produce a P tag after it similar to Word unless we are in a hgroup
- if (/^(H[1-6]|PRE)$/.test(parentBlockName) && containerBlockName != 'HGROUP') {
- newBlock = createNewBlock(newBlockName);
- } else {
- newBlock = createNewBlock();
- }
- // Split the current container block element if enter is pressed inside an empty inner block element
- if (settings.end_container_on_empty_block && canSplitBlock(containerBlock) && dom.isEmpty(parentBlock)) {
- // Split container block for example a BLOCKQUOTE at the current blockParent location for example a P
- newBlock = dom.split(containerBlock, parentBlock);
- } else {
- dom.insertAfter(newBlock, parentBlock);
- }
- moveToCaretPosition(newBlock);
- } else if (isCaretAtStartOrEndOfBlock(true)) {
- // Insert new block before
- newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
- renderBlockOnIE(newBlock);
- } else {
- // Extract after fragment and insert it after the current block
- tmpRng = rng.cloneRange();
- tmpRng.setEndAfter(parentBlock);
- fragment = tmpRng.extractContents();
- trimLeadingLineBreaks(fragment);
- newBlock = fragment.firstChild;
- dom.insertAfter(fragment, parentBlock);
- trimInlineElementsOnLeftSideOfBlock(newBlock);
- addBrToBlockIfNeeded(parentBlock);
- moveToCaretPosition(newBlock);
- }
- dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
- undoManager.add();
- }
- editor.onKeyDown.add(function(ed, evt) {
- if (evt.keyCode == 13) {
- if (handleEnterKey(evt) !== false) {
- evt.preventDefault();
- }
- }
- });
- };
- })(tinymce);
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