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update tinymce to 3.5b2 to fix issues with FF 11 and pasting into code blocks

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friendica 2012-03-20 20:47:31 -07:00
commit f55779fd83
296 changed files with 21554 additions and 14874 deletions
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11522
library/tinymce/jscripts/tiny_mce/tiny_mce_src.js vendored Executable file → Normal file
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@ -1,13 +1,13 @@
(function(win) {
var whiteSpaceRe = /^\s*|\s*$/g,
undefined;
undefined, isRegExpBroken = 'B'.replace(/A(.)|B/, '$1') === '$1';
var tinymce = {
majorVersion : '3',
minorVersion : '3.7',
minorVersion : '5b2',
releaseDate : '2010-06-10',
releaseDate : '2012-03-15',
_init : function() {
var t = this, d = document, na = navigator, ua = na.userAgent, i, nl, n, base, p, v;
@ -20,6 +20,12 @@
t.isIE6 = t.isIE && /MSIE [56]/.test(ua);
t.isIE7 = t.isIE && /MSIE [7]/.test(ua);
t.isIE8 = t.isIE && /MSIE [8]/.test(ua);
t.isIE9 = t.isIE && /MSIE [9]/.test(ua);
t.isGecko = !t.isWebKit && /Gecko/.test(ua);
t.isMac = ua.indexOf('Mac') != -1;
@ -27,6 +33,8 @@
t.isAir = /adobeair/i.test(ua);
t.isIDevice = /(iPad|iPhone)/.test(ua);
t.isIOS5 = t.isIDevice && ua.match(/AppleWebKit\/(\d*)/)[1]>=534;
// TinyMCE .NET webcontrol might be setting the values for TinyMCE
if (win.tinyMCEPreInit) {
@ -52,7 +60,7 @@
}
function getBase(n) {
if (n.src && /tiny_mce(|_gzip|_jquery|_prototype)(_dev|_src)?.js/.test(n.src)) {
if (n.src && /tiny_mce(|_gzip|_jquery|_prototype|_full)(_dev|_src)?.js/.test(n.src)) {
if (/_(src|dev)\.js/g.test(n.src))
t.suffix = '_src';
@ -103,6 +111,24 @@
return typeof(o) == t;
},
makeMap : function(items, delim, map) {
var i;
items = items || [];
delim = delim || ',';
if (typeof(items) == "string")
items = items.split(delim);
map = map || {};
i = items.length;
while (i--)
map[items[i]] = {};
return map;
},
each : function(o, cb, s) {
var n, l;
@ -185,7 +211,7 @@
return (s ? '' + s : '').replace(whiteSpaceRe, '');
},
create : function(s, p) {
create : function(s, p, root) {
var t = this, sp, ns, cn, scn, c, de = 0;
// Parse : <prefix> <class>:<super class>
@ -193,7 +219,7 @@
cn = s[3].match(/(^|\.)(\w+)$/i)[2]; // Class name
// Create namespace for new class
ns = t.createNS(s[3].replace(/\.\w+$/, ''));
ns = t.createNS(s[3].replace(/\.\w+$/, ''), root);
// Class already exists
if (ns[cn])
@ -428,6 +454,29 @@
return u + v;
return u.replace('#', v + '#');
},
// Fix function for IE 9 where regexps isn't working correctly
// Todo: remove me once MS fixes the bug
_replace : function(find, replace, str) {
// On IE9 we have to fake $x replacement
if (isRegExpBroken) {
return str.replace(find, function() {
var val = replace, args = arguments, i;
for (i = 0; i < args.length - 2; i++) {
if (args[i] === undefined) {
val = val.replace(new RegExp('\\$' + i, 'g'), '');
} else {
val = val.replace(new RegExp('\\$' + i, 'g'), args[i]);
}
}
return val;
});
}
return str.replace(find, replace);
}
};
@ -437,7 +486,11 @@
// Expose tinymce namespace to the global namespace (window)
win.tinymce = win.tinyMCE = tinymce;
})(window);
// Describe the different namespaces
})(window);
tinymce.create('tinymce.util.Dispatcher', {
@ -482,7 +535,7 @@ tinymce.create('tinymce.util.Dispatcher', {
// And this is also more efficient
for (i = 0; i<li.length; i++) {
c = li[i];
s = c.cb.apply(c.scope, a);
s = c.cb.apply(c.scope, a.length > 0 ? a : [c.scope]);
if (s === false)
break;
@ -498,7 +551,7 @@ tinymce.create('tinymce.util.Dispatcher', {
tinymce.create('tinymce.util.URI', {
URI : function(u, s) {
var t = this, o, a, b;
var t = this, o, a, b, base_url;
// Trim whitespace
u = tinymce.trim(u);
@ -506,8 +559,9 @@ tinymce.create('tinymce.util.Dispatcher', {
// Default settings
s = t.settings = s || {};
// Strange app protocol or local anchor
if (/^(mailto|tel|news|javascript|about|data):/i.test(u) || /^\s*#/.test(u)) {
// 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;
}
@ -517,12 +571,14 @@ tinymce.create('tinymce.util.Dispatcher', {
u = (s.base_uri ? s.base_uri.protocol || 'http' : 'http') + '://mce_host' + u;
// Relative path http:// or protocol relative //path
if (!/^\w*:?\/\//.test(u))
u = (s.base_uri.protocol || 'http') + '://mce_host' + t.toAbsPath(s.base_uri.path, u);
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*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(u);
u = /^(?:(?![^:@]+:[^:@\/]*@)([^:\/?#.]+):)?(?:\/\/)?((?:(([^:@\/]*):?([^:@\/]*))?@)?([^:\/?#]*)(?::(\d*))?)(((\/(?:[^?#](?![^?#\/]*\.[^?#\/.]+(?:[?#]|$)))*\/?)?([^?#\/]*))(?:\?([^#]*))?(?:#(.*))?)/.exec(u);
each(["source","protocol","authority","userInfo","user","password","host","port","relative","path","directory","file","query","anchor"], function(v, i) {
var s = u[i];
@ -805,9 +861,11 @@ tinymce.create('tinymce.util.Dispatcher', {
});
})();
tinymce.create('static tinymce.util.JSON', {
serialize : function(o) {
var i, v, s = tinymce.util.JSON.serialize, t;
(function() {
function serialize(o, quote) {
var i, v, t;
quote = quote || '"';
if (o == null)
return 'null';
@ -817,7 +875,11 @@ tinymce.create('static tinymce.util.JSON', {
if (t == 'string') {
v = '\bb\tt\nn\ff\rr\""\'\'\\\\';
return '"' + o.replace(/([\u0080-\uFFFF\x00-\x1f\"])/g, function(a, b) {
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)
@ -826,37 +888,44 @@ tinymce.create('static tinymce.util.JSON', {
a = b.charCodeAt().toString(16);
return '\\u' + '0000'.substring(a.length) + a;
}) + '"';
}) + quote;
}
if (t == 'object') {
if (o.hasOwnProperty && o instanceof Array) {
for (i=0, v = '['; i<o.length; i++)
v += (i > 0 ? ',' : '') + s(o[i]);
v += (i > 0 ? ',' : '') + serialize(o[i], quote);
return v + ']';
}
v = '{';
for (i in o)
v += typeof o[i] != 'function' ? (v.length > 1 ? ',"' : '"') + i + '":' + s(o[i]) : '';
for (i in o) {
if (o.hasOwnProperty(i)) {
v += typeof o[i] != 'function' ? (v.length > 1 ? ',' + quote : quote) + i + quote +':' + serialize(o[i], quote) : '';
}
}
return v + '}';
}
return '' + o;
},
};
parse : function(s) {
try {
return eval('(' + s + ')');
} catch (ex) {
// Ignore
tinymce.util.JSON = {
serialize: serialize,
parse: function(s) {
try {
return eval('(' + s + ')');
} catch (ex) {
// Ignore
}
}
}
});
};
})();
tinymce.create('static tinymce.util.XHR', {
send : function(o) {
@ -948,7 +1017,8 @@ tinymce.create('static tinymce.util.XHR', {
};
o.error = function(ty, x) {
ecb.call(o.error_scope || o.scope, ty, x);
if (ecb)
ecb.call(o.error_scope || o.scope, ty, x);
};
o.data = JSON.serialize({
@ -970,30 +1040,3354 @@ tinymce.create('static tinymce.util.XHR', {
}
});
}());
(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;
}
}
})(tinymce);
(function(tinymce) {
var VK = tinymce.VK, BACKSPACE = VK.BACKSPACE, DELETE = VK.DELETE;
function setEditorCommandState(editor, cmd, state) {
try {
editor.getDoc().execCommand(cmd, false, state);
} catch (ex) {
// Ignore
}
}
function cleanupStylesWhenDeleting(ed) {
var dom = ed.dom, selection = ed.selection;
ed.onKeyDown.add(function(ed, e) {
var rng, blockElm, node, clonedSpan, isDelete;
if (e.isDefaultPrevented()) {
return;
}
isDelete = e.keyCode == DELETE;
if ((isDelete || e.keyCode == BACKSPACE) && !VK.modifierPressed(e)) {
e.preventDefault();
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
ed.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);
});
}
});
};
function emptyEditorWhenDeleting(ed) {
function serializeRng(rng) {
var body = ed.dom.create("body");
var contents = rng.cloneContents();
body.appendChild(contents);
return ed.selection.serializer.serialize(body, {format: 'html'});
}
function allContentsSelected(rng) {
var selection = serializeRng(rng);
var allRng = ed.dom.createRng();
allRng.selectNode(ed.getBody());
var allSelection = serializeRng(allRng);
return selection === allSelection;
}
ed.onKeyDown.addToTop(function(ed, e) {
var keyCode = e.keyCode;
if (keyCode == DELETE || keyCode == BACKSPACE) {
var rng = ed.selection.getRng(true);
if (!rng.collapsed && allContentsSelected(rng)) {
ed.setContent('', {format : 'raw'});
ed.nodeChanged();
e.preventDefault();
}
}
});
};
function inputMethodFocus(ed) {
ed.dom.bind(ed.getDoc(), 'focusin', function() {
ed.selection.setRng(ed.selection.getRng());
});
};
function removeHrOnBackspace(ed) {
ed.onKeyDown.add(function(ed, e) {
if (e.keyCode === BACKSPACE) {
if (ed.selection.isCollapsed() && ed.selection.getRng(true).startOffset === 0) {
var node = ed.selection.getNode();
var previousSibling = node.previousSibling;
if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "hr") {
ed.dom.remove(previousSibling);
tinymce.dom.Event.cancel(e);
}
}
}
})
}
function focusBody(ed) {
// 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
ed.onMouseDown.add(function(ed, e) {
if (e.target.nodeName === "HTML") {
var body = ed.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(ed) {
ed.onClick.add(function(ed, 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))
ed.selection.getSel().setBaseAndExtent(e, 0, e, 1);
if (e.nodeName == 'A' && ed.dom.hasClass(e, 'mceItemAnchor'))
ed.selection.select(e);
ed.nodeChanged();
});
};
function removeStylesWhenDeletingAccrossBlockElements(ed) {
var selection = ed.selection, dom = ed.dom;
function getAttributeApplyFunction() {
var template = dom.getAttribs(selection.getStart().cloneNode(false));
return function() {
var target = selection.getStart();
if (target !== ed.getBody()) {
dom.setAttrib(target, "style", null);
tinymce.each(template, function(attr) {
target.setAttributeNode(attr.cloneNode(true));
});
}
};
}
function isSelectionAcrossElements() {
return !selection.isCollapsed() && selection.getStart() != selection.getEnd();
}
function blockEvent(ed, e) {
e.preventDefault();
return false;
}
ed.onKeyPress.add(function(ed, e) {
var applyAttributes;
if ((e.keyCode == 8 || e.keyCode == 46) && isSelectionAcrossElements()) {
applyAttributes = getAttributeApplyFunction();
ed.getDoc().execCommand('delete', false, null);
applyAttributes();
e.preventDefault();
return false;
}
});
dom.bind(ed.getDoc(), 'cut', function(e) {
var applyAttributes;
if (isSelectionAcrossElements()) {
applyAttributes = getAttributeApplyFunction();
ed.onKeyUp.addToTop(blockEvent);
setTimeout(function() {
applyAttributes();
ed.onKeyUp.remove(blockEvent);
}, 0);
}
});
}
/*
function removeStylesOnPTagsInheritedFromHeadingTag(ed) {
ed.onKeyDown.add(function(ed, event) {
function checkInHeadingTag(ed) {
var currentNode = ed.selection.getNode();
var headingTags = 'h1,h2,h3,h4,h5,h6';
return ed.dom.is(currentNode, headingTags) || ed.dom.getParent(currentNode, headingTags) !== null;
}
if (event.keyCode === VK.ENTER && !VK.modifierPressed(event) && checkInHeadingTag(ed)) {
setTimeout(function() {
var currentNode = ed.selection.getNode();
if (ed.dom.is(currentNode, 'p')) {
ed.dom.setAttrib(currentNode, 'style', null);
// While tiny's content is correct after this method call, the content shown is not representative of it and needs to be 'repainted'
ed.execCommand('mceCleanup');
}
}, 0);
}
});
}
*/
function selectionChangeNodeChanged(ed) {
var lastRng, selectionTimer;
ed.dom.bind(ed.getDoc(), 'selectionchange', function() {
if (selectionTimer) {
clearTimeout(selectionTimer);
selectionTimer = 0;
}
selectionTimer = window.setTimeout(function() {
var rng = ed.selection.getRng();
// Compare the ranges to see if it was a real change or not
if (!lastRng || !tinymce.dom.RangeUtils.compareRanges(rng, lastRng)) {
ed.nodeChanged();
lastRng = rng;
}
}, 50);
});
}
function ensureBodyHasRoleApplication(ed) {
document.body.setAttribute("role", "application");
}
function disableBackspaceIntoATable(ed) {
ed.onKeyDown.add(function(ed, e) {
if (e.keyCode === BACKSPACE) {
if (ed.selection.isCollapsed() && ed.selection.getRng(true).startOffset === 0) {
var previousSibling = ed.selection.getNode().previousSibling;
if (previousSibling && previousSibling.nodeName && previousSibling.nodeName.toLowerCase() === "table") {
return tinymce.dom.Event.cancel(e);
}
}
}
})
}
function addNewLinesBeforeBrInPre(editor) {
var documentMode = editor.getDoc().documentMode;
// IE8+ rendering mode does the right thing with BR in PRE
if (documentMode && documentMode > 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(editor, 'RespectVisibilityInDesign', true);
editor.dom.addClass(editor.getBody(), 'mceHideBrInPre');
// Adds a \n before all BR elements in PRE to get them visual
editor.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
editor.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$/, '');
}
}
}
});
}
tinymce.create('tinymce.util.Quirks', {
Quirks: function(ed) {
// All browsers
disableBackspaceIntoATable(ed);
// WebKit
if (tinymce.isWebKit) {
cleanupStylesWhenDeleting(ed);
emptyEditorWhenDeleting(ed);
inputMethodFocus(ed);
selectControlElements(ed);
// iOS
if (tinymce.isIDevice) {
selectionChangeNodeChanged(ed);
}
}
// IE
if (tinymce.isIE) {
removeHrOnBackspace(ed);
emptyEditorWhenDeleting(ed);
ensureBodyHasRoleApplication(ed);
//removeStylesOnPTagsInheritedFromHeadingTag(ed)
addNewLinesBeforeBrInPre(ed);
}
// Gecko
if (tinymce.isGecko) {
removeHrOnBackspace(ed);
focusBody(ed);
removeStylesWhenDeletingAccrossBlockElements(ed);
}
}
});
})(tinymce);
(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 = {
'\"' : '&quot;', // Needs to be escaped since the YUI compressor would otherwise break the code
"'" : '&#39;',
'<' : '&lt;',
'>' : '&gt;',
'&' : '&amp;'
};
// Reverse lookup table for raw entities
reverseEntities = {
'&lt;' : '<',
'&gt;' : '>',
'&amp;' : '&',
'&quot;' : '"',
'&apos;' : "'"
};
// 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;
}
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, function(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, "\\'") + "')";
});
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',
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',
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][C]' +
'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]' +
'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|checked|disabled|form|formaction|formenctype|formmethod|formnovalidate|formtarget|height|list|max|maxlength|min|multiple|pattern|placeholder|readonly|required|size|src|step|width|files|value][]' +
'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|summary][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]'
);
}
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 style textarea');
selfClosingElementsMap = createLookupTable('self_closing_elements', 'colgroup dd dt li options 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');
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);
blockElementsMap = createLookupTable('block_elements', 'h1 h2 h3 h4 h5 h6 hr p div address pre form table tbody thead tfoot ' +
'th tr td li ol ul caption blockquote center dl dt dd dir fieldset ' +
'noscript menu isindex samp header footer article section hgroup aside nav');
// 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] = {};
// 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.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.getElementRule = getElementRule;
self.getCustomElements = function() {
return customElementsMap;
};
self.addValidElements = addValidElements;
self.setValidElements = setValidElements;
self.addCustomElements = addCustomElements;
self.addValidChildren = addValidChildren;
};
})(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;
}
};
// 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 = 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, function(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-') !== 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
});
});
} 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-') === 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, sibling, nextNode;
nonSplitableElements = tinymce.makeMap('tr,td,th,tbody,thead,tfoot,table');
nonEmptyElements = schema.getNonEmptyElements();
for (ni = 0; ni < nodes.length; ni++) {
node = nodes[ni];
// Already removed
if (!node.parent)
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, 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;
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;
}
}
};
parser = new tinymce.html.SaxParser({
validate : validate,
fix_self_closing : !validate, // Let the DOM parser handle <li> in <li> or <p> in <p> for better results
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 at beginning of block
for (textNode = node.firstChild; textNode && textNode.type === 3; ) {
text = textNode.value.replace(startWhiteSpaceRegExp, '');
if (text.length > 0) {
textNode.value = text;
textNode = textNode.next;
} else {
sibling = textNode.next;
textNode.remove();
textNode = sibling;
}
}
// Trim whitespace at end of block
for (textNode = node.lastChild; textNode && textNode.type === 3; ) {
text = textNode.value.replace(endWhiteSpaceRegExp, '');
if (text.length > 0) {
textNode.value = text;
textNode = textNode.prev;
} else {
sibling = textNode.prev;
textNode.remove();
textNode = sibling;
}
}
}
// Trim start white space
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) {
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 = schema.getBlockElements(),
nonEmptyElements = schema.getNonEmptyElements(), parent, 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 right 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';
}
}
}
}
}
});
}
}
})(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);
}
}
// 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;
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) {
// 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;
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) {
e.preventDefault();
return false;
};
self.stop = function(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
(function(tinymce) {
// Shorten names
var each = tinymce.each,
is = tinymce.is,
isWebKit = tinymce.isWebKit,
isIE = tinymce.isIE,
blockRe = /^(H[1-6R]|P|DIV|ADDRESS|PRE|FORM|T(ABLE|BODY|HEAD|FOOT|H|R|D)|LI|OL|UL|CAPTION|BLOCKQUOTE|CENTER|DL|DT|DD|DIR|FIELDSET|NOSCRIPT|MENU|ISINDEX|SAMP)$/,
boolAttrs = makeMap('checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected'),
mceAttribs = makeMap('src,href,style,coords,shape'),
encodedChars = {'&' : '&amp;', '"' : '&quot;', '<' : '&lt;', '>' : '&gt;'},
encodeCharsRe = /[<>&\"]/g,
Entities = tinymce.html.Entities,
simpleSelectorRe = /^([a-z0-9],?)+$/i,
tagRegExp = /<(\w+)((?:\s+\w+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)(\s*\/?)>/g,
attrRegExp = /(\w+)(?:\s*=\s*(?:(?:"((?:\\.|[^"])*)")|(?:'((?:\\.|[^'])*)')|([^>\s]+)))?/g;
function makeMap(str) {
var map = {}, i;
str = str.split(',');
for (i = str.length; i >= 0; i--)
map[str[i]] = 1;
return map;
};
whiteSpaceRegExp = /^[ \t\r\n]*$/;
tinymce.create('tinymce.dom.DOMUtils', {
doc : null,
@ -1016,21 +4410,27 @@ tinymce.create('static tinymce.util.XHR', {
},
DOMUtils : function(d, s) {
var t = this, globalStyle;
var t = this, globalStyle, name, blockElementsMap;
t.doc = d;
t.win = window;
t.files = {};
t.cssFlicker = false;
t.counter = 0;
t.boxModel = !tinymce.isIE || d.compatMode == "CSS1Compat";
t.stdMode = d.documentMode === 8;
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,
process_html : 1
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) {
@ -1041,17 +4441,78 @@ tinymce.create('static tinymce.util.XHR', {
}
}
// Build styles list
if (s.valid_styles) {
t._styles = {};
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() : {};
// Convert styles into a rule list
each(s.valid_styles, function(value, key) {
t._styles[key] = tinymce.explode(value);
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);
}
tinymce.addUnload(t.destroy, t);
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() {
@ -1246,7 +4707,8 @@ tinymce.create('static tinymce.util.XHR', {
o += ' ' + k + '="' + t.encode(a[k]) + '"';
}
if (tinymce.is(h))
// 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 + ' />';
@ -1254,9 +4716,7 @@ tinymce.create('static tinymce.util.XHR', {
remove : function(node, keep_children) {
return this.run(node, function(node) {
var parent, child;
parent = node.parentNode;
var child, parent = node.parentNode;
if (!parent)
return null;
@ -1316,7 +4776,7 @@ tinymce.create('static tinymce.util.XHR', {
// Force update of the style data
if (t.settings.update_styles)
t.setAttrib(e, '_mce_style');
t.setAttrib(e, 'data-mce-style');
});
},
@ -1324,7 +4784,7 @@ tinymce.create('static tinymce.util.XHR', {
n = this.get(n);
if (!n)
return false;
return;
// Gecko
if (this.doc.defaultView && c) {
@ -1353,7 +4813,7 @@ tinymce.create('static tinymce.util.XHR', {
if (n.currentStyle && c)
return n.currentStyle[na];
return n.style[na];
return n.style ? n.style[na] : undefined;
},
setStyles : function(e, o) {
@ -1372,6 +4832,15 @@ tinymce.create('static tinymce.util.XHR', {
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;
@ -1385,52 +4854,59 @@ tinymce.create('static tinymce.util.XHR', {
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);
});
switch (n) {
case "style":
if (!is(v, 'string')) {
each(v, function(v, n) {
t.setStyle(e, n, v);
});
return;
}
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);
}
// No mce_style for elements with these since they might get resized by the user
if (s.keep_values) {
if (v && !t._isRes(v))
e.setAttribute('_mce_style', v, 2);
else
e.removeAttribute('_mce_style', 2);
}
e.style.cssText = v;
break;
e.style.cssText = v;
break;
case "class":
e.className = v || ''; // Fix IE null bug
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);
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);
}
t.setAttrib(e, '_mce_' + n, v, 2);
}
break;
break;
case "shape":
e.setAttribute('_mce_style', v);
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);
}
});
},
@ -1445,19 +4921,19 @@ tinymce.create('static tinymce.util.XHR', {
},
getAttrib : function(e, n, dv) {
var v, t = this;
var v, t = this, undef;
e = t.get(e);
if (!e || e.nodeType !== 1)
return false;
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("_mce_" + n);
v = e.getAttribute("data-mce-" + n);
if (v)
return v;
@ -1490,7 +4966,7 @@ tinymce.create('static tinymce.util.XHR', {
v = t.serializeStyle(t.parseStyle(v), e.nodeName);
if (t.settings.keep_values && !t._isRes(v))
e.setAttribute('_mce_style', v);
e.setAttribute('data-mce-style', v);
}
}
@ -1558,11 +5034,11 @@ tinymce.create('static tinymce.util.XHR', {
default:
// IE has odd anonymous function for event attributes
if (n.indexOf('on') === 0 && v)
v = ('' + v).replace(/^function\s+\w+\(\)\s+\{\s+(.*)\s+\}$/, '$1');
v = tinymce._replace(/^function\s+\w+\(\)\s+\{\s+(.*)\s+\}$/, '$1', '' + v);
}
}
return (v !== undefined && v !== null && v !== '') ? '' + v : dv;
return (v !== undef && v !== null && v !== '') ? '' + v : dv;
},
getPos : function(n, ro) {
@ -1572,15 +5048,17 @@ tinymce.create('static tinymce.util.XHR', {
ro = ro || d.body;
if (n) {
// Use getBoundingClientRect on IE, Opera has it but it's not perfect
if (isIE && !t.stdMode) {
// 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;
x = t.getStyle(t.select('html')[0], 'borderWidth'); // Remove border
x = (x == 'medium' || t.boxModel && !t.isIE6) && 2 || x;
n.top += t.win.self != t.win.top ? 2 : 0; // IE adds some strange extra cord if used in a frameset
return {x : n.left + e.scrollLeft - x, y : n.top + e.scrollTop - x};
// 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;
@ -1602,144 +5080,11 @@ tinymce.create('static tinymce.util.XHR', {
},
parseStyle : function(st) {
var t = this, s = t.settings, o = {};
if (!st)
return o;
function compress(p, s, ot) {
var t, r, b, l;
// Get values and check it it needs compressing
t = o[p + '-top' + s];
if (!t)
return;
r = o[p + '-right' + s];
if (t != r)
return;
b = o[p + '-bottom' + s];
if (r != b)
return;
l = o[p + '-left' + s];
if (b != l)
return;
// Compress
o[ot] = l;
delete o[p + '-top' + s];
delete o[p + '-right' + s];
delete o[p + '-bottom' + s];
delete o[p + '-left' + s];
};
function compress2(ta, a, b, c) {
var t;
t = o[a];
if (!t)
return;
t = o[b];
if (!t)
return;
t = o[c];
if (!t)
return;
// Compress
o[ta] = o[a] + ' ' + o[b] + ' ' + o[c];
delete o[a];
delete o[b];
delete o[c];
};
st = st.replace(/&(#?[a-z0-9]+);/g, '&$1_MCE_SEMI_'); // Protect entities
each(st.split(';'), function(v) {
var sv, ur = [];
if (v) {
v = v.replace(/_MCE_SEMI_/g, ';'); // Restore entities
v = v.replace(/url\([^\)]+\)/g, function(v) {ur.push(v);return 'url(' + ur.length + ')';});
v = v.split(':');
sv = tinymce.trim(v[1]);
sv = sv.replace(/url\(([^\)]+)\)/g, function(a, b) {return ur[parseInt(b) - 1];});
sv = sv.replace(/rgb\([^\)]+\)/g, function(v) {
return t.toHex(v);
});
if (s.url_converter) {
sv = sv.replace(/url\([\'\"]?([^\)\'\"]+)[\'\"]?\)/g, function(x, c) {
return 'url(' + s.url_converter.call(s.url_converter_scope || t, t.decode(c), 'style', null) + ')';
});
}
o[tinymce.trim(v[0]).toLowerCase()] = sv;
}
});
compress("border", "", "border");
compress("border", "-width", "border-width");
compress("border", "-color", "border-color");
compress("border", "-style", "border-style");
compress("padding", "", "padding");
compress("margin", "", "margin");
compress2('border', 'border-width', 'border-style', 'border-color');
if (isIE) {
// Remove pointless border
if (o.border == 'medium none')
o.border = '';
}
return o;
return this.styles.parse(st);
},
serializeStyle : function(o, name) {
var t = this, s = '';
function add(v, k) {
if (k && v) {
// Remove browser specific styles like -moz- or -webkit-
if (k.indexOf('-') === 0)
return;
switch (k) {
case 'font-weight':
// Opera will output bold as 700
if (v == 700)
v = 'bold';
break;
case 'color':
case 'background-color':
v = v.toLowerCase();
break;
}
s += (s ? ' ' : '') + k + ': ' + v + ';';
}
};
// Validate style output
if (name && t._styles) {
each(t._styles['*'], function(name) {
add(o[name], name);
});
each(t._styles[name.toLowerCase()], function(name) {
add(o[name], name);
});
} else
each(o, add);
return s;
return this.styles.serialize(o, name);
},
loadCSS : function(u) {
@ -1762,9 +5107,11 @@ tinymce.create('static tinymce.util.XHR', {
// 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) {
if (isIE && d.documentMode && d.recalc) {
link.onload = function() {
d.recalc();
if (d.recalc)
d.recalc();
link.onload = null;
};
}
@ -1844,256 +5191,57 @@ tinymce.create('static tinymce.util.XHR', {
return (!p ? 'mce_' : p) + (this.counter++);
},
setHTML : function(e, h) {
var t = this;
return this.run(e, function(e) {
var x, i, nl, n, p, x;
h = t.processHTML(h);
setHTML : function(element, html) {
var self = this;
return self.run(element, function(element) {
if (isIE) {
function set() {
// Remove all child nodes
while (e.firstChild)
e.firstChild.removeNode();
// 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
e.innerHTML = '<br />' + h;
e.removeChild(e.firstChild);
} catch (ex) {
// IE sometimes produces an unknown runtime error on innerHTML if it's an block element within a block element for example a div inside a p
// This seems to fix this problem
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
x = t.create('div');
x.innerHTML = '<br />' + h;
// Create new div with HTML contents and a BR infront to keep comments
element = self.create('div');
element.innerHTML = '<br />' + html;
// Add all children from div to target
each (x.childNodes, function(n, i) {
// Skip br element
if (i)
e.appendChild(n);
});
}
};
// IE has a serious bug when it comes to paragraphs it can produce an invalid
// DOM tree if contents like this <p><ul><li>Item 1</li></ul></p> is inserted
// It seems to be that IE doesn't like a root block element placed inside another root block element
if (t.settings.fix_ie_paragraphs)
h = h.replace(/<p><\/p>|<p([^>]+)><\/p>|<p[^\/+]\/>/gi, '<p$1 _mce_keep="true">&nbsp;</p>');
set();
if (t.settings.fix_ie_paragraphs) {
// Check for odd paragraphs this is a sign of a broken DOM
nl = e.getElementsByTagName("p");
for (i = nl.length - 1, x = 0; i >= 0; i--) {
n = nl[i];
if (!n.hasChildNodes()) {
if (!n._mce_keep) {
x = 1; // Is broken
break;
}
n.removeAttribute('_mce_keep');
}
}
}
// Time to fix the madness IE left us
if (x) {
// So if we replace the p elements with divs and mark them and then replace them back to paragraphs
// after we use innerHTML we can fix the DOM tree
h = h.replace(/<p ([^>]+)>|<p>/ig, '<div $1 _mce_tmp="1">');
h = h.replace(/<\/p>/gi, '</div>');
// Set the new HTML with DIVs
set();
// Replace all DIV elements with the _mce_tmp attibute back to paragraphs
// This is needed since IE has a annoying bug see above for details
// This is a slow process but it has to be done. :(
if (t.settings.fix_ie_paragraphs) {
nl = e.getElementsByTagName("DIV");
for (i = nl.length - 1; i >= 0; i--) {
n = nl[i];
// Is it a temp div
if (n._mce_tmp) {
// Create new paragraph
p = t.doc.createElement('p');
// Copy all attributes
n.cloneNode(false).outerHTML.replace(/([a-z0-9\-_]+)=/gi, function(a, b) {
var v;
if (b !== '_mce_tmp') {
v = n.getAttribute(b);
if (!v && b === 'class')
v = n.className;
p.setAttribute(b, v);
}
});
// Append all children to new paragraph
for (x = 0; x<n.childNodes.length; x++)
p.appendChild(n.childNodes[x].cloneNode(true));
// Replace div with new paragraph
n.swapNode(p);
}
}
}
// Add all children from div to target
each (element.childNodes, function(node, i) {
// Skip br element
if (i)
element.appendChild(node);
});
}
} else
e.innerHTML = h;
element.innerHTML = html;
return h;
return html;
});
},
processHTML : function(h) {
var t = this, s = t.settings, codeBlocks = [];
getOuterHTML : function(elm) {
var doc, self = this;
if (!s.process_html)
return h;
elm = self.get(elm);
if (isIE) {
h = h.replace(/&apos;/g, '&#39;'); // IE can't handle apos
h = h.replace(/\s+(disabled|checked|readonly|selected)\s*=\s*[\"\']?(false|0)[\"\']?/gi, ''); // IE doesn't handle default values correct
}
// Fix some issues
h = h.replace(/<a( )([^>]+)\/>|<a\/>/gi, '<a$1$2></a>'); // Force open
// Store away src and href in _mce_src and mce_href since browsers mess them up
if (s.keep_values) {
// Wrap scripts and styles in comments for serialization purposes
if (/<script|noscript|style/i.test(h)) {
function trim(s) {
// Remove prefix and suffix code for element
s = s.replace(/(<!--\[CDATA\[|\]\]-->)/g, '\n');
s = s.replace(/^[\r\n]*|[\r\n]*$/g, '');
s = s.replace(/^\s*(\/\/\s*<!--|\/\/\s*<!\[CDATA\[|<!--|<!\[CDATA\[)[\r\n]*/g, '');
s = s.replace(/\s*(\/\/\s*\]\]>|\/\/\s*-->|\]\]>|-->|\]\]-->)\s*$/g, '');
return s;
};
// Wrap the script contents in CDATA and keep them from executing
h = h.replace(/<script([^>]+|)>([\s\S]*?)<\/script>/gi, function(v, attribs, text) {
// Force type attribute
if (!attribs)
attribs = ' type="text/javascript"';
// Convert the src attribute of the scripts
attribs = attribs.replace(/src=\"([^\"]+)\"?/i, function(a, url) {
if (s.url_converter)
url = t.encode(s.url_converter.call(s.url_converter_scope || t, t.decode(url), 'src', 'script'));
return '_mce_src="' + url + '"';
});
// Wrap text contents
if (tinymce.trim(text)) {
codeBlocks.push(trim(text));
text = '<!--\nMCE_SCRIPT:' + (codeBlocks.length - 1) + '\n// -->';
}
return '<mce:script' + attribs + '>' + text + '</mce:script>';
});
// Wrap style elements
h = h.replace(/<style([^>]+|)>([\s\S]*?)<\/style>/gi, function(v, attribs, text) {
// Wrap text contents
if (text) {
codeBlocks.push(trim(text));
text = '<!--\nMCE_SCRIPT:' + (codeBlocks.length - 1) + '\n-->';
}
return '<mce:style' + attribs + '>' + text + '</mce:style><style ' + attribs + ' _mce_bogus="1">' + text + '</style>';
});
// Wrap noscript elements
h = h.replace(/<noscript([^>]+|)>([\s\S]*?)<\/noscript>/g, function(v, attribs, text) {
return '<mce:noscript' + attribs + '><!--' + t.encode(text).replace(/--/g, '&#45;&#45;') + '--></mce:noscript>';
});
}
h = h.replace(/<!\[CDATA\[([\s\S]+)\]\]>/g, '<!--[CDATA[$1]]-->');
// This function processes the attributes in the HTML string to force boolean
// attributes to the attr="attr" format and convert style, src and href to _mce_ versions
function processTags(html) {
return html.replace(tagRegExp, function(match, elm_name, attrs, end) {
return '<' + elm_name + attrs.replace(attrRegExp, function(match, name, value, val2, val3) {
var mceValue;
name = name.toLowerCase();
value = value || val2 || val3 || "";
// Treat boolean attributes
if (boolAttrs[name]) {
// false or 0 is treated as a missing attribute
if (value === 'false' || value === '0')
return;
return name + '="' + name + '"';
}
// Is attribute one that needs special treatment
if (mceAttribs[name] && attrs.indexOf('_mce_' + name) == -1) {
mceValue = t.decode(value);
// Convert URLs to relative/absolute ones
if (s.url_converter && (name == "src" || name == "href"))
mceValue = s.url_converter.call(s.url_converter_scope || t, mceValue, name, elm_name);
// Process styles lowercases them and compresses them
if (name == 'style')
mceValue = t.serializeStyle(t.parseStyle(mceValue), name);
return name + '="' + value + '"' + ' _mce_' + name + '="' + t.encode(mceValue) + '"';
}
return match;
}) + end + '>';
});
};
h = processTags(h);
// Restore script blocks
h = h.replace(/MCE_SCRIPT:([0-9]+)/g, function(val, idx) {
return codeBlocks[idx];
});
}
return h;
},
getOuterHTML : function(e) {
var d;
e = this.get(e);
if (!e)
if (!elm)
return null;
if (e.outerHTML !== undefined)
return e.outerHTML;
if (elm.nodeType === 1 && self.hasOuterHTML)
return elm.outerHTML;
d = (e.ownerDocument || this.doc).createElement("body");
d.appendChild(e.cloneNode(true));
doc = (elm.ownerDocument || self.doc).createElement("body");
doc.appendChild(elm.cloneNode(true));
return d.innerHTML;
return doc.innerHTML;
},
setOuterHTML : function(e, h, d) {
@ -2138,34 +5286,9 @@ tinymce.create('static tinymce.util.XHR', {
});
},
decode : function(s) {
var e, n, v;
decode : Entities.decode,
// Look for entities to decode
if (/&[\w#]+;/.test(s)) {
// Decode the entities using a div element not super efficient but less code
e = this.doc.createElement("div");
e.innerHTML = s;
n = e.firstChild;
v = '';
if (n) {
do {
v += n.nodeValue;
} while (n = n.nextSibling);
}
return v || s;
}
return s;
},
encode : function(str) {
return ('' + str).replace(encodeCharsRe, function(chr) {
return encodedChars[chr];
});
},
encode : Entities.encodeAllRaw,
insertAfter : function(node, reference_node) {
reference_node = this.get(reference_node);
@ -2185,15 +5308,6 @@ tinymce.create('static tinymce.util.XHR', {
});
},
isBlock : function(n) {
if (n.nodeType && n.nodeType !== 1)
return false;
n = n.nodeName || n;
return blockRe.test(n);
},
replace : function(n, o, k) {
var t = this;
@ -2296,7 +5410,7 @@ tinymce.create('static tinymce.util.XHR', {
// Remove everything but class name
ov = v;
v = v.replace(/.*\.([a-z0-9_\-]+).*/i, '$1');
v = tinymce._replace(/.*\.([a-z0-9_\-]+).*/i, '$1', v);
// Filter classes
if (f && !(v = f(v, ov)))
@ -2388,13 +5502,61 @@ tinymce.create('static tinymce.util.XHR', {
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;
if (t.events)
t.events.destroy();
t.win = t.doc = t.root = t.events = null;
t.win = t.doc = t.root = t.events = t.frag = null;
// Manual destroy then remove unload handler
if (!s)
@ -2419,7 +5581,6 @@ tinymce.create('static tinymce.util.XHR', {
if (nodeType == lastNodeType || !node.nodeValue.length)
continue;
}
idx++;
lastNodeType = nodeType;
}
@ -2440,23 +5601,33 @@ tinymce.create('static tinymce.util.XHR', {
// 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;
var i, children = node.childNodes, type = node.nodeType;
if (node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark')
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 (node.nodeType != 9) {
if (type != 9) {
// Keep non whitespace text nodes
if (node.nodeType == 3 && node.nodeValue.length > 0)
return;
if (node.nodeType == 1) {
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('_mce_type') == 'bookmark')
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
@ -2488,9 +5659,9 @@ tinymce.create('static tinymce.util.XHR', {
// Insert middle chunk
if (re)
pa.replaceChild(re, e);
else
pa.insertBefore(e, pe);
pa.replaceChild(re, e);
else
pa.insertBefore(e, pe);
// Insert after chunk
pa.insertBefore(trim(aft), pe);
@ -2501,21 +5672,15 @@ tinymce.create('static tinymce.util.XHR', {
},
bind : function(target, name, func, scope) {
var t = this;
if (!t.events)
t.events = new tinymce.dom.EventUtils();
return t.events.add(target, name, func, scope || this);
return this.events.add(target, name, func, scope || this);
},
unbind : function(target, name, func) {
var t = this;
return this.events.remove(target, name, func);
},
if (!t.events)
t.events = new tinymce.dom.EventUtils();
return t.events.remove(target, name, func);
fire : function(target, name, evt) {
return this.events.fire(target, name, evt);
},
@ -2630,6 +5795,10 @@ tinymce.create('static tinymce.util.XHR', {
cloneRange : cloneRange
});
function createDocumentFragment() {
return doc.createDocumentFragment();
};
function setStart(n, o) {
_setEndPoint(TRUE, n, o);
};
@ -2677,23 +5846,24 @@ tinymce.create('static tinymce.util.XHR', {
};
function compareBoundaryPoints(h, r) {
var sc = t[START_CONTAINER], so = t[START_OFFSET], ec = t[END_CONTAINER], eo = t[END_OFFSET];
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, sc, so);
return _compareBoundaryPoints(sc, so, rsc, rso);
// Check START_TO_END
if (h === 1)
return _compareBoundaryPoints(sc, so, ec, eo);
return _compareBoundaryPoints(ec, eo, rsc, rso);
// Check END_TO_END
if (h === 2)
return _compareBoundaryPoints(ec, eo, ec, eo);
return _compareBoundaryPoints(ec, eo, rec, reo);
// Check END_TO_START
if (h === 3)
return _compareBoundaryPoints(ec, eo, sc, so);
if (h === 3)
return _compareBoundaryPoints(sc, so, rec, reo);
};
function deleteContents() {
@ -2785,7 +5955,7 @@ tinymce.create('static tinymce.util.XHR', {
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
@ -2961,10 +6131,10 @@ tinymce.create('static tinymce.util.XHR', {
};
function _traverseSameContainer(how) {
var frag, s, sub, n, cnt, sibling, xferNode;
var frag, s, sub, n, cnt, sibling, xferNode, start, len;
if (how != DELETE)
frag = doc.createDocumentFragment();
frag = createDocumentFragment();
// If selection is empty, just return the fragment
if (t[START_OFFSET] == t[END_OFFSET])
@ -2978,7 +6148,15 @@ tinymce.create('static tinymce.util.XHR', {
// set the original text node to its new value
if (how != CLONE) {
t[START_CONTAINER].deleteData(t[START_OFFSET], t[END_OFFSET] - t[START_OFFSET]);
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);
@ -2987,7 +6165,10 @@ tinymce.create('static tinymce.util.XHR', {
if (how == DELETE)
return;
frag.appendChild(doc.createTextNode(sub));
if (sub.length > 0) {
frag.appendChild(doc.createTextNode(sub));
}
return frag;
}
@ -2995,7 +6176,7 @@ tinymce.create('static tinymce.util.XHR', {
n = _getSelectedNode(t[START_CONTAINER], t[START_OFFSET]);
cnt = t[END_OFFSET] - t[START_OFFSET];
while (cnt > 0) {
while (n && cnt > 0) {
sibling = n.nextSibling;
xferNode = _traverseFullySelected(n, how);
@ -3017,7 +6198,7 @@ tinymce.create('static tinymce.util.XHR', {
var frag, n, endIdx, cnt, sibling, xferNode;
if (how != DELETE)
frag = doc.createDocumentFragment();
frag = createDocumentFragment();
n = _traverseRightBoundary(endAncestor, how);
@ -3064,18 +6245,18 @@ tinymce.create('static tinymce.util.XHR', {
var frag, startIdx, n, cnt, sibling, xferNode;
if (how != DELETE)
frag = doc.createDocumentFragment();
frag = createDocumentFragment();
n = _traverseLeftBoundary(startAncestor, how);
if (frag)
frag.appendChild(n);
startIdx = nodeIndex(startAncestor);
++startIdx; // Because we already traversed it....
++startIdx; // Because we already traversed it
cnt = t[END_OFFSET] - startIdx;
n = startAncestor.nextSibling;
while (cnt > 0) {
while (n && cnt > 0) {
sibling = n.nextSibling;
xferNode = _traverseFullySelected(n, how);
@ -3098,7 +6279,7 @@ tinymce.create('static tinymce.util.XHR', {
var n, frag, commonParent, startOffset, endOffset, cnt, sibling, nextSibling;
if (how != DELETE)
frag = doc.createDocumentFragment();
frag = createDocumentFragment();
n = _traverseLeftBoundary(startAncestor, how);
if (frag)
@ -3233,7 +6414,7 @@ tinymce.create('static tinymce.util.XHR', {
if (how == DELETE)
return;
newNode = n.cloneNode(FALSE);
newNode = dom.clone(n, FALSE);
newNode.nodeValue = newNodeValue;
return newNode;
@ -3242,12 +6423,12 @@ tinymce.create('static tinymce.util.XHR', {
if (how == DELETE)
return;
return n.cloneNode(FALSE);
return dom.clone(n, FALSE);
};
function _traverseFullySelected(n, how) {
if (how != DELETE)
return how == CLONE ? n.cloneNode(TRUE) : n;
return how == CLONE ? dom.clone(n, TRUE) : n;
n.parentNode.removeChild(n);
};
@ -3258,366 +6439,444 @@ tinymce.create('static tinymce.util.XHR', {
(function() {
function Selection(selection) {
var t = this, invisibleChar = '\uFEFF', range, lastIERng, dom = selection.dom, TRUE = true, FALSE = false;
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;
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;
// Handle control selection or text selection of a image
if (ieRange.item || !element.hasChildNodes()) {
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;
}
collapsed = selection.isCollapsed();
function findEndPoint(start) {
var marker, container, offset, nodes, startIndex = 0, endIndex, index, parent, checkRng, position;
var endPoint = getPosition(ieRange, start), container, offset, textNodeOffset = 0, sibling, undef, nodeValue;
// Setup temp range and collapse it
checkRng = ieRange.duplicate();
checkRng.collapse(start);
container = endPoint.node;
offset = endPoint.offset;
// Create marker and insert it at the end of the endpoints parent
marker = dom.create('a');
parent = checkRng.parentElement();
// If parent doesn't have any children then set the container to that parent and the index to 0
if (!parent.hasChildNodes()) {
domRange[start ? 'setStart' : 'setEnd'](parent, 0);
if (endPoint.inside && !container.hasChildNodes()) {
domRange[start ? 'setStart' : 'setEnd'](container, 0);
return;
}
parent.appendChild(marker);
checkRng.moveToElementText(marker);
position = ieRange.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', checkRng);
if (position > 0) {
// The position is after the end of the parent element.
// This is the case where IE puts the caret to the left edge of a table.
domRange[start ? 'setStartAfter' : 'setEndAfter'](parent);
dom.remove(marker);
if (offset === undef) {
domRange[start ? 'setStartBefore' : 'setEndAfter'](container);
return;
}
// Setup node list and endIndex
nodes = tinymce.grep(parent.childNodes);
endIndex = nodes.length - 1;
// Perform a binary search for the position
while (startIndex <= endIndex) {
index = Math.floor((startIndex + endIndex) / 2);
if (endPoint.position < 0) {
sibling = endPoint.inside ? container.firstChild : container.nextSibling;
// Insert marker and check it's position relative to the selection
parent.insertBefore(marker, nodes[index]);
checkRng.moveToElementText(marker);
position = ieRange.compareEndPoints(start ? 'StartToStart' : 'EndToEnd', checkRng);
if (position > 0) {
// Marker is to the right
startIndex = index + 1;
} else if (position < 0) {
// Marker is to the left
endIndex = index - 1;
} else {
// Maker is where we are
found = true;
break;
if (!sibling) {
domRange[start ? 'setStartAfter' : 'setEndAfter'](container);
return;
}
}
// Setup container
container = position > 0 || index == 0 ? marker.nextSibling : marker.previousSibling;
if (!offset) {
if (sibling.nodeType == 3)
domRange[start ? 'setStart' : 'setEnd'](sibling, 0);
else
domRange[start ? 'setStartBefore' : 'setEndBefore'](sibling);
// Handle element selection
if (container.nodeType == 1) {
dom.remove(marker);
return;
}
// Find offset and container
offset = dom.nodeIndex(container);
container = container.parentNode;
// Find the text node and offset
while (sibling) {
nodeValue = sibling.nodeValue;
textNodeOffset += nodeValue.length;
// Move the offset if we are setting the end or the position is after an element
if (!start || index > 0)
offset++;
// 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 {
// Calculate offset within text node
if (position > 0 || index == 0) {
checkRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', ieRange);
offset = checkRng.text.length;
} else {
checkRng.setEndPoint(start ? 'StartToStart' : 'EndToEnd', ieRange);
offset = container.nodeValue.length - checkRng.text.length;
// 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;
}
dom.remove(marker);
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, offset);
domRange[start ? 'setStart' : 'setEnd'](container, textNodeOffset);
};
// Find start point
findEndPoint(true);
try {
// Find start point
findEndPoint(true);
// Find end point if needed
if (!collapsed)
findEndPoint();
// 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.addRange = function(rng) {
var ieRng, ieRng2, doc = selection.dom.doc, body = doc.body, startPos, endPos, sc, so, ec, eo, marker, lastIndex, skipStart, skipEnd;
this.getBookmark = function(type) {
var rng = selection.getRng(), start, end, bookmark = {};
this.destroy();
function getIndexes(node) {
var node, 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, doc = selection.dom.doc, body = doc.body;
function setEndPoint(start) {
var container, offset, marker, tmpRng, nodes;
marker = dom.create('a');
container = start ? startContainer : endContainer;
offset = start ? startOffset : endOffset;
tmpRng = ieRng.duplicate();
if (container == doc || container == 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
sc = rng.startContainer;
so = rng.startOffset;
ec = rng.endContainer;
eo = rng.endOffset;
startContainer = rng.startContainer;
startOffset = rng.startOffset;
endContainer = rng.endContainer;
endOffset = rng.endOffset;
ieRng = body.createTextRange();
// If document selection move caret to first node in document
if (sc == doc || ec == doc) {
ieRng = body.createTextRange();
ieRng.collapse();
ieRng.select();
return;
}
// If child index resolve it
if (sc.nodeType == 1 && sc.hasChildNodes()) {
lastIndex = sc.childNodes.length - 1;
// Index is higher that the child count then we need to jump over the start container
if (so > lastIndex) {
skipStart = 1;
sc = sc.childNodes[lastIndex];
} else
sc = sc.childNodes[so];
// Child was text node then move offset to start of it
if (sc.nodeType == 3)
so = 0;
}
// If child index resolve it
if (ec.nodeType == 1 && ec.hasChildNodes()) {
lastIndex = ec.childNodes.length - 1;
if (eo == 0) {
skipEnd = 1;
ec = ec.childNodes[0];
} else {
ec = ec.childNodes[Math.min(lastIndex, eo - 1)];
// Child was text node then move offset to end of text node
if (ec.nodeType == 3)
eo = ec.nodeValue.length;
}
}
// Single element selection
if (sc == ec && sc.nodeType == 1) {
// Make control selection for some elements
if (/^(IMG|TABLE)$/.test(sc.nodeName) && so != eo) {
ieRng = body.createControlRange();
ieRng.addElement(sc);
} else {
ieRng = body.createTextRange();
// Padd empty elements with invisible character
if (!sc.hasChildNodes() && sc.canHaveHTML)
sc.innerHTML = invisibleChar;
// Select element contents
ieRng.moveToElementText(sc);
// If it's only containing a padding remove it so the caret remains
if (sc.innerHTML == invisibleChar) {
ieRng.collapse(TRUE);
sc.removeChild(sc.firstChild);
}
}
if (so == eo)
ieRng.collapse(eo <= rng.endContainer.childNodes.length - 1);
ieRng.select();
ieRng.scrollIntoView();
return;
}
// Create range and marker
ieRng = body.createTextRange();
marker = doc.createElement('span');
marker.innerHTML = ' ';
// Set start of range to startContainer/startOffset
if (sc.nodeType == 3) {
// Insert marker after/before startContainer
if (skipStart)
dom.insertAfter(marker, sc);
else
sc.parentNode.insertBefore(marker, sc);
// Select marker the caret to offset position
ieRng.moveToElementText(marker);
marker.parentNode.removeChild(marker);
// Move if we need to, moving it 0 characters actually moves it!
if (so > 0)
ieRng.move('character', so);
} else {
ieRng.moveToElementText(sc);
if (skipStart)
ieRng.collapse(FALSE);
}
// If same text container then we can do a more simple move
if (sc == ec && sc.nodeType == 3) {
try {
ieRng.moveEnd('character', eo - so);
// 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 (!startContainer.hasChildNodes()) {
startContainer.innerHTML = '<span>\uFEFF</span><span>\uFEFF</span>';
ieRng.moveToElementText(startContainer.lastChild);
ieRng.select();
ieRng.scrollIntoView();
} catch (ex) {
// Some times a Runtime error of the 800a025e type gets thrown
// especially when the caret is placed before a table.
// This is a somewhat strange location for the caret.
// TODO: Find a better solution for this would possible require a rewrite of the setRng method
dom.doc.selection.clear();
startContainer.innerHTML = '';
return;
}
return;
}
// Set end of range to endContainer/endOffset
ieRng2 = body.createTextRange();
if (ec.nodeType == 3) {
// Insert marker after/before startContainer
ec.parentNode.insertBefore(marker, ec);
// Move selection to end marker and move caret to end offset
ieRng2.moveToElementText(marker);
marker.parentNode.removeChild(marker);
ieRng2.move('character', eo);
ieRng.setEndPoint('EndToStart', ieRng2);
} else {
ieRng2.moveToElementText(ec);
ieRng2.collapse(!!skipEnd);
ieRng.setEndPoint('EndToEnd', ieRng2);
}
ieRng.select();
ieRng.scrollIntoView();
};
this.getRangeAt = function() {
// Setup new range if the cache is empty
if (!range || !tinymce.dom.RangeUtils.compareRanges(lastIERng, selection.getRng())) {
range = getRange();
// Store away text range for next call
lastIERng = selection.getRng();
}
// IE will say that the range is equal then produce an invalid argument exception
// if you perform specific operations in a keyup event. For example Ctrl+Del.
// This hack will invalidate the range cache if the exception occurs
try {
range.startContainer.nextSibling;
} catch (ex) {
range = getRange();
lastIERng = null;
}
// Return cached range
return range;
};
this.destroy = function() {
// Destroy cached range and last IE range to avoid memory leaks
lastIERng = range = null;
};
// IE has an issue where you can't select/move the caret by clicking outside the body if the document is in standards mode
if (selection.dom.boxModel) {
(function() {
var doc = dom.doc, body = doc.body, started, startRng;
// Make HTML element unselectable since we are going to handle selection by hand
doc.documentElement.unselectable = TRUE;
// Return range from point or null if it failed
function rngFromPoint(x, y) {
var rng = body.createTextRange();
if (startOffset == endOffset - 1) {
try {
rng.moveToPoint(x, y);
ctrlRng = body.createControlRange();
ctrlRng.addElement(startContainer.childNodes[startOffset]);
ctrlRng.select();
return;
} catch (ex) {
// IE sometimes throws and exception, so lets just ignore it
rng = null;
// Ignore
}
return rng;
};
// Fires while the selection is changing
function selectionChange(e) {
var pointRng;
// Check if the button is down or not
if (e.button) {
// Create range from mouse position
pointRng = rngFromPoint(e.x, e.y);
if (pointRng) {
// Check if pointRange is before/after selection then change the endPoint
if (pointRng.compareEndPoints('StartToStart', startRng) > 0)
pointRng.setEndPoint('StartToStart', startRng);
else
pointRng.setEndPoint('EndToEnd', startRng);
pointRng.select();
}
} else
endSelection();
}
}
// Removes listeners
function endSelection() {
dom.unbind(doc, 'mouseup', endSelection);
dom.unbind(doc, 'mousemove', selectionChange);
started = 0;
};
// Set start/end point of selection
setEndPoint(true);
setEndPoint();
// Detect when user selects outside BODY
dom.bind(doc, 'mousedown', function(e) {
if (e.target.nodeName === 'HTML') {
if (started)
endSelection();
// Select the new range and scroll it into view
ieRng.select();
};
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);
startRng.select();
}
}
});
})();
}
// Expose range method
this.getRangeAt = getRange;
};
// Expose the selection object
@ -4695,290 +7954,6 @@ window.tinymce.dom.Sizzle = Sizzle;
})();
(function(tinymce) {
// Shorten names
var each = tinymce.each, DOM = tinymce.DOM, isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, Event;
tinymce.create('tinymce.dom.EventUtils', {
EventUtils : function() {
this.inits = [];
this.events = [];
},
add : function(o, n, f, s) {
var cb, t = this, el = t.events, r;
if (n instanceof Array) {
r = [];
each(n, function(n) {
r.push(t.add(o, n, f, s));
});
return r;
}
// Handle array
if (o && o.hasOwnProperty && o instanceof Array) {
r = [];
each(o, function(o) {
o = DOM.get(o);
r.push(t.add(o, n, f, s));
});
return r;
}
o = DOM.get(o);
if (!o)
return;
// Setup event callback
cb = function(e) {
// Is all events disabled
if (t.disabled)
return;
e = e || window.event;
// Patch in target, preventDefault and stopPropagation in IE it's W3C valid
if (e && isIE) {
if (!e.target)
e.target = e.srcElement;
// Patch in preventDefault, stopPropagation methods for W3C compatibility
tinymce.extend(e, t._stoppers);
}
if (!s)
return f(e);
return f.call(s, e);
};
if (n == 'unload') {
tinymce.unloads.unshift({func : cb});
return cb;
}
if (n == 'init') {
if (t.domLoaded)
cb();
else
t.inits.push(cb);
return cb;
}
// Store away listener reference
el.push({
obj : o,
name : n,
func : f,
cfunc : cb,
scope : s
});
t._add(o, n, cb);
return f;
},
remove : function(o, n, f) {
var t = this, a = t.events, s = false, r;
// Handle array
if (o && o.hasOwnProperty && o instanceof Array) {
r = [];
each(o, function(o) {
o = DOM.get(o);
r.push(t.remove(o, n, f));
});
return r;
}
o = DOM.get(o);
each(a, function(e, i) {
if (e.obj == o && e.name == n && (!f || (e.func == f || e.cfunc == f))) {
a.splice(i, 1);
t._remove(o, n, e.cfunc);
s = true;
return false;
}
});
return s;
},
clear : function(o) {
var t = this, a = t.events, i, e;
if (o) {
o = DOM.get(o);
for (i = a.length - 1; i >= 0; i--) {
e = a[i];
if (e.obj === o) {
t._remove(e.obj, e.name, e.cfunc);
e.obj = e.cfunc = null;
a.splice(i, 1);
}
}
}
},
cancel : function(e) {
if (!e)
return false;
this.stop(e);
return this.prevent(e);
},
stop : function(e) {
if (e.stopPropagation)
e.stopPropagation();
else
e.cancelBubble = true;
return false;
},
prevent : function(e) {
if (e.preventDefault)
e.preventDefault();
else
e.returnValue = false;
return false;
},
destroy : function() {
var t = this;
each(t.events, function(e, i) {
t._remove(e.obj, e.name, e.cfunc);
e.obj = e.cfunc = null;
});
t.events = [];
t = null;
},
_add : function(o, n, f) {
if (o.attachEvent)
o.attachEvent('on' + n, f);
else if (o.addEventListener)
o.addEventListener(n, f, false);
else
o['on' + n] = f;
},
_remove : function(o, n, f) {
if (o) {
try {
if (o.detachEvent)
o.detachEvent('on' + n, f);
else if (o.removeEventListener)
o.removeEventListener(n, f, false);
else
o['on' + n] = null;
} catch (ex) {
// Might fail with permission denined on IE so we just ignore that
}
}
},
_pageInit : function(win) {
var t = this;
// Keep it from running more than once
if (t.domLoaded)
return;
t.domLoaded = true;
each(t.inits, function(c) {
c();
});
t.inits = [];
},
_wait : function(win) {
var t = this, doc = win.document;
// No need since the document is already loaded
if (win.tinyMCE_GZ && tinyMCE_GZ.loaded) {
t.domLoaded = 1;
return;
}
// Use IE method
if (doc.attachEvent) {
doc.attachEvent("onreadystatechange", function() {
if (doc.readyState === "complete") {
doc.detachEvent("onreadystatechange", arguments.callee);
t._pageInit(win);
}
});
if (doc.documentElement.doScroll && win == win.top) {
(function() {
if (t.domLoaded)
return;
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
doc.documentElement.doScroll("left");
} catch (ex) {
setTimeout(arguments.callee, 0);
return;
}
t._pageInit(win);
})();
}
} else if (doc.addEventListener) {
t._add(win, 'DOMContentLoaded', function() {
t._pageInit(win);
});
}
t._add(win, 'load', function() {
t._pageInit(win);
});
},
_stoppers : {
preventDefault : function() {
this.returnValue = false;
},
stopPropagation : function() {
this.cancelBubble = true;
}
}
});
Event = tinymce.dom.Event = new tinymce.dom.EventUtils();
// Dispatch DOM content loaded event for IE and Safari
Event._wait(window);
tinymce.addUnload(function() {
Event.destroy();
});
})(tinymce);
(function(tinymce) {
tinymce.dom.Element = function(id, settings) {
var t = this, dom, el;
@ -5107,8 +8082,11 @@ window.tinymce.dom.Sizzle = Sizzle;
// Add events
each([
'onBeforeSetContent',
'onBeforeGetContent',
'onSetContent',
'onGetContent'
], function(e) {
t[e] = new tinymce.util.Dispatcher(t);
@ -5118,10 +8096,20 @@ window.tinymce.dom.Sizzle = Sizzle;
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;
@ -5129,6 +8117,7 @@ window.tinymce.dom.Sizzle = Sizzle;
wb = wa = '';
s.get = true;
s.format = s.format || 'html';
s.forced_root_block = '';
t.onBeforeGetContent.dispatch(t, s);
if (s.format == 'text')
@ -5139,9 +8128,13 @@ window.tinymce.dom.Sizzle = Sizzle;
if (n)
e.appendChild(n);
} else if (is(r.item) || is(r.htmlText))
e.innerHTML = r.item ? r.item(0).outerHTML : r.htmlText;
else
} 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
@ -5159,57 +8152,84 @@ window.tinymce.dom.Sizzle = Sizzle;
return s.content;
},
setContent : function(h, s) {
var t = this, r = t.getRng(), c, d = t.win.document;
setContent : function(content, args) {
var self = this, rng = self.getRng(), caretNode, doc = self.win.document, frag, temp;
s = s || {format : 'html'};
s.set = true;
h = s.content = t.dom.processHTML(h);
args = args || {format : 'html'};
args.set = true;
content = args.content = content;
// Dispatch before set content event
t.onBeforeSetContent.dispatch(t, s);
h = s.content;
if (!args.no_events)
self.onBeforeSetContent.dispatch(self, args);
if (r.insertNode) {
content = args.content;
if (rng.insertNode) {
// Make caret marker since insertNode places the caret in the beginning of text after insert
h += '<span id="__caret">_</span>';
content += '<span id="__caret">_</span>';
// Delete and insert new node
if (r.startContainer == d && r.endContainer == d) {
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
d.body.innerHTML = h;
doc.body.innerHTML = content;
} else {
r.deleteContents();
if (d.body.childNodes.length == 0) {
d.body.innerHTML = h;
rng.deleteContents();
if (doc.body.childNodes.length == 0) {
doc.body.innerHTML = content;
} else {
r.insertNode(r.createContextualFragment(h));
// 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
c = t.dom.get('__caret');
caretNode = self.dom.get('__caret');
// Make sure we wrap it compleatly, Opera fails with a simple select call
r = d.createRange();
r.setStartBefore(c);
r.setEndBefore(c);
t.setRng(r);
rng = doc.createRange();
rng.setStartBefore(caretNode);
rng.setEndBefore(caretNode);
self.setRng(rng);
// Remove the caret position
t.dom.remove('__caret');
self.dom.remove('__caret');
try {
self.setRng(rng);
} catch (ex) {
// Might fail on Opera for some odd reason
}
} else {
if (r.item) {
if (rng.item) {
// Delete content and get caret text selection
d.execCommand('Delete', false, null);
r = t.getRng();
doc.execCommand('Delete', false, null);
rng = self.getRng();
}
r.pasteHTML(h);
// 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
t.onSetContent.dispatch(t, s);
if (!args.no_events)
self.onSetContent.dispatch(self, args);
},
getStart : function() {
@ -5235,10 +8255,6 @@ window.tinymce.dom.Sizzle = Sizzle;
}
}
// If start element is body element try to move to the first child if it exists
if (startElement && startElement.nodeName == 'BODY')
return startElement.firstChild || startElement;
return startElement;
} else {
startElement = rng.startContainer;
@ -5336,6 +8352,9 @@ window.tinymce.dom.Sizzle = Sizzle;
return bookmark;
};
if (t.tridentSel)
return t.tridentSel.getBookmark(type);
return getLocation();
}
@ -5354,14 +8373,25 @@ window.tinymce.dom.Sizzle = Sizzle;
if (!rng.item) {
rng2 = rng.duplicate();
// Insert start marker
rng.collapse();
rng.pasteHTML('<span _mce_type="bookmark" id="' + id + '_start" style="' + styles + '">' + chr + '</span>');
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);
rng2.pasteHTML('<span _mce_type="bookmark" id="' + id + '_end" 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
@ -5376,17 +8406,22 @@ window.tinymce.dom.Sizzle = Sizzle;
if (name == 'IMG')
return {name : name, index : findIndex(name, element)};
// Can't insert a node into the root of document WebKit defaults to document
if (rng.startContainer.nodeType == 9) {
return;
}
// W3C method
rng2 = rng.cloneRange();
// Insert end marker
if (!collapsed) {
rng2.collapse(false);
rng2.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_end', style : styles}, chr));
rng2.insertNode(dom.create('span', {'data-mce-type' : "bookmark", id : id + '_end', style : styles}, chr));
}
rng.collapse(true);
rng.insertNode(dom.create('span', {_mce_type : "bookmark", id : id + '_start', style : styles}, chr));
rng.insertNode(dom.create('span', {'data-mce-type' : "bookmark", id : id + '_start', style : styles}, chr));
}
t.moveToBookmark({id : id, keep : 1});
@ -5397,10 +8432,6 @@ window.tinymce.dom.Sizzle = Sizzle;
moveToBookmark : function(bookmark) {
var t = this, dom = t.dom, marker1, marker2, rng, root, startContainer, endContainer, startOffset, endOffset;
// Clear selection cache
if (t.tridentSel)
t.tridentSel.destroy();
if (bookmark) {
if (bookmark.start) {
rng = dom.createRng();
@ -5410,26 +8441,42 @@ window.tinymce.dom.Sizzle = Sizzle;
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 (children.length)
node = children[point[i]];
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, point[0]);
rng.setStart(node, offset);
else
rng.setEnd(node, point[0]);
rng.setEnd(node, offset);
}
return true;
};
setEndPoint(true);
setEndPoint();
if (t.tridentSel)
return t.tridentSel.moveToBookmark(bookmark);
t.setRng(rng);
if (setEndPoint(true) && setEndPoint()) {
t.setRng(rng);
}
} else if (bookmark.id) {
function restoreEndPoint(suffix) {
var marker = dom.get(bookmark.id + '_' + suffix), node, idx, next, prev, keep = bookmark.keep;
@ -5474,8 +8521,9 @@ window.tinymce.dom.Sizzle = Sizzle;
while (marker = dom.get(bookmark.id + '_' + suffix))
dom.remove(marker, 1);
// If siblings are text nodes then merge them
if (prev && next && prev.nodeType == next.nodeType && prev.nodeType == 3) {
// 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);
@ -5493,10 +8541,9 @@ window.tinymce.dom.Sizzle = Sizzle;
};
function addBogus(node) {
// Adds a bogus BR element for empty block elements
// on non IE browsers just to have a place to put the caret
if (!isIE && dom.isBlock(node) && !node.innerHTML)
node.innerHTML = '<br _mce_bogus="1" />';
// Adds a bogus BR element for empty block elements or just a space on IE since it renders BR elements incorrectly
if (dom.isBlock(node) && !node.innerHTML)
node.innerHTML = !isIE ? '<br data-mce-bogus="1" />' : ' ';
return node;
};
@ -5505,10 +8552,12 @@ window.tinymce.dom.Sizzle = Sizzle;
restoreEndPoint('start');
restoreEndPoint('end');
rng = dom.createRng();
rng.setStart(addBogus(startContainer), startOffset);
rng.setEnd(addBogus(endContainer), endOffset);
t.setRng(rng);
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)
@ -5519,44 +8568,46 @@ window.tinymce.dom.Sizzle = Sizzle;
select : function(node, content) {
var t = this, dom = t.dom, rng = dom.createRng(), idx;
idx = dom.nodeIndex(node);
rng.setStart(node.parentNode, idx);
rng.setEnd(node.parentNode, idx + 1);
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) {
function setPoint(node, start) {
var walker = new tinymce.dom.TreeWalker(node, node);
// Find first/last text node or BR element
if (content) {
function setPoint(node, start) {
var walker = new tinymce.dom.TreeWalker(node, node);
do {
// Text node
if (node.nodeType == 3 && tinymce.trim(node.nodeValue).length != 0) {
if (start)
rng.setStart(node, 0);
else
rng.setEnd(node, node.nodeValue.length);
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;
}
return;
}
// BR element
if (node.nodeName == 'BR') {
if (start)
rng.setStartBefore(node);
else
rng.setEndBefore(node);
// BR element
if (node.nodeName == 'BR') {
if (start)
rng.setStartBefore(node);
else
rng.setEndBefore(node);
return;
}
} while (node = (start ? walker.next() : walker.prev()));
};
return;
}
} while (node = (start ? walker.next() : walker.prev()));
};
setPoint(node, 1);
setPoint(node);
setPoint(node, 1);
setPoint(node);
}
t.setRng(rng);
}
t.setRng(rng);
return node;
},
@ -5572,18 +8623,18 @@ window.tinymce.dom.Sizzle = Sizzle;
return !s || r.collapsed;
},
collapse : function(b) {
var t = this, r = t.getRng(), n;
collapse : function(to_start) {
var self = this, rng = self.getRng(), node;
// Control range on IE
if (r.item) {
n = r.item(0);
r = this.win.document.body.createTextRange();
r.moveToElementText(n);
if (rng.item) {
node = rng.item(0);
rng = self.win.document.body.createTextRange();
rng.moveToElementText(node);
}
r.collapse(!!b);
t.setRng(r);
rng.collapse(!!to_start);
self.setRng(rng);
},
getSel : function() {
@ -5593,7 +8644,7 @@ window.tinymce.dom.Sizzle = Sizzle;
},
getRng : function(w3c) {
var t = this, s, r;
var t = this, s, r, elm, doc = t.win.document;
// Found tridentSel object then we need to use that one
if (w3c && t.tridentSel)
@ -5601,16 +8652,24 @@ window.tinymce.dom.Sizzle = Sizzle;
try {
if (s = t.getSel())
r = s.rangeCount > 0 ? s.getRangeAt(0) : (s.createRange ? s.createRange() : t.win.document.createRange());
r = s.rangeCount > 0 ? s.getRangeAt(0) : (s.createRange ? s.createRange() : doc.createRange());
} catch (ex) {
// IE throws unspecified error here if TinyMCE is placed in a frame/iframe
}
// We have W3C ranges and it's IE then fake control selection since IE9 doesn't handle that correctly yet
if (tinymce.isIE && r && r.setStart && doc.selection.createRange().item) {
elm = doc.selection.createRange().item(0);
r = doc.createRange();
r.setStartBefore(elm);
r.setEndAfter(elm);
}
// No range found then create an empty one
// This can occur when the editor is placed in a hidden container element on Gecko
// Or on IE when there was an exception
if (!r)
r = t.win.document.createRange ? t.win.document.createRange() : t.win.document.body.createTextRange();
r = doc.createRange ? doc.createRange() : doc.body.createTextRange();
if (t.selectedRange && t.explicitRange) {
if (r.compareBoundaryPoints(r.START_TO_START, t.selectedRange) === 0 && r.compareBoundaryPoints(r.END_TO_END, t.selectedRange) === 0) {
@ -5622,26 +8681,38 @@ window.tinymce.dom.Sizzle = Sizzle;
t.explicitRange = null;
}
}
return r;
},
setRng : function(r) {
var s, t = this;
if (!t.tridentSel) {
s = t.getSel();
if (s) {
t.explicitRange = r;
s.removeAllRanges();
try {
s.removeAllRanges();
} catch (ex) {
// IE9 might throw errors here don't know why
}
s.addRange(r);
t.selectedRange = s.getRangeAt(0);
// 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) {
t.tridentSel.addRange(r);
return;
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
@ -5662,27 +8733,52 @@ window.tinymce.dom.Sizzle = Sizzle;
},
getNode : function() {
var t = this, rng = t.getRng(), sel = t.getSel(), elm;
var t = this, rng = t.getRng(), sel = t.getSel(), elm, start = rng.startContainer, end = rng.endContainer;
// Range maybe lost after the editor is made visible again
if (!rng)
return t.dom.getRoot();
if (rng.setStart) {
// Range maybe lost after the editor is made visible again
if (!rng)
return t.dom.getRoot();
elm = rng.commonAncestorContainer;
// Handle selection a image or other control like element such as anchors
if (!rng.collapsed) {
if (rng.startContainer == rng.endContainer) {
if (rng.startOffset - rng.endOffset < 2) {
if (rng.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];
//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) {
function skipEmptyTextNodes(n, forwards) {
var orig = n;
while (n && n.nodeType === 3 && n.length === 0) {
n = forwards ? n.nextSibling : n.previousSibling;
}
return n || orig;
}
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)
@ -5706,7 +8802,8 @@ window.tinymce.dom.Sizzle = Sizzle;
if (sb && eb && sb != eb) {
n = sb;
while ((n = n.nextSibling) && n != eb) {
var walker = new tinymce.dom.TreeWalker(sb, dom.getRoot());
while ((n = walker.next()) && n != eb) {
if (dom.isBlock(n))
bl.push(n);
}
@ -5718,1114 +8815,444 @@ window.tinymce.dom.Sizzle = Sizzle;
return bl;
},
normalize : function() {
var self = this, rng, normalized;
// TODO:
// Retain selection direction.
// Lean left/right on Gecko for inline elements.
// Run this on mouse up/key up when the user manually moves the selection
// Normalize only on non IE browsers for now
if (tinymce.isIE)
return;
function normalizeEndPoint(start) {
var container, offset, walker, dom = self.dom, body = dom.getRoot(), node;
container = rng[(start ? 'start' : 'end') + 'Container'];
offset = rng[(start ? 'start' : 'end') + 'Offset'];
// If the container is a document move it to the body element
if (container.nodeType === 9) {
container = container.body;
offset = 0;
}
// If the container is body try move it into the closest text node or position
// TODO: Add more logic here to handle element selection cases
if (container === body) {
// 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()) {
// Walk the DOM to find a text node to place the caret at or a BR
node = container;
walker = new tinymce.dom.TreeWalker(container, body);
do {
// Found a text node use that position
if (node.nodeType === 3) {
offset = start ? 0 : node.nodeValue.length - 1;
container = node;
normalized = true;
break;
}
// Found a BR/IMG element that we can place the caret before
if (/^(BR|IMG)$/.test(node.nodeName)) {
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()));
}
}
}
// Set endpoint if it was normalized
if (normalized)
rng['set' + (start ? 'Start' : 'End')](container, offset);
};
rng = self.getRng();
// Normalize the end points
normalizeEndPoint(true);
if (!rng.collapsed)
normalizeEndPoint();
// Set the selection if it was normalized
if (normalized) {
//console.log(self.dom.dumpRng(rng));
self.setRng(rng);
}
},
destroy : function(s) {
var t = this;
t.win = null;
if (t.tridentSel)
t.tridentSel.destroy();
// Manual destroy then remove unload handler
if (!s)
tinymce.removeUnload(t.destroy);
}
});
})(tinymce);
},
(function(tinymce) {
tinymce.create('tinymce.dom.XMLWriter', {
node : null,
// 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;
XMLWriter : function(s) {
// Get XML document
function getXML() {
var i = document.implementation;
// Make HTML element unselectable since we are going to handle selection by hand
doc.documentElement.unselectable = true;
if (!i || !i.createDocument) {
// Try IE objects
try {return new ActiveXObject('MSXML2.DOMDocument');} catch (ex) {}
try {return new ActiveXObject('Microsoft.XmlDom');} catch (ex) {}
// 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
return i.createDocument('', '', null);
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;
};
this.doc = getXML();
// Since Opera and WebKit doesn't escape > into &gt; we need to do it our self to normalize the output for all browsers
this.valid = tinymce.isOpera || tinymce.isWebKit;
// Detect when user selects outside BODY
dom.bind(doc, ['mousedown', 'contextmenu'], function(e) {
if (e.target.nodeName === 'HTML') {
if (started)
endSelection();
this.reset();
},
// 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;
reset : function() {
var t = this, d = t.doc;
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);
if (d.firstChild)
d.removeChild(d.firstChild);
t.node = d.appendChild(d.createElement("html"));
},
writeStartElement : function(n) {
var t = this;
t.node = t.node.appendChild(t.doc.createElement(n));
},
writeAttribute : function(n, v) {
if (this.valid)
v = v.replace(/>/g, '%MCGT%');
this.node.setAttribute(n, v);
},
writeEndElement : function() {
this.node = this.node.parentNode;
},
writeFullEndElement : function() {
var t = this, n = t.node;
n.appendChild(t.doc.createTextNode(""));
t.node = n.parentNode;
},
writeText : function(v) {
if (this.valid)
v = v.replace(/>/g, '%MCGT%');
this.node.appendChild(this.doc.createTextNode(v));
},
writeCDATA : function(v) {
this.node.appendChild(this.doc.createCDATASection(v));
},
writeComment : function(v) {
// Fix for bug #2035694
if (tinymce.isIE)
v = v.replace(/^\-|\-$/g, ' ');
this.node.appendChild(this.doc.createComment(v.replace(/\-\-/g, ' ')));
},
getContent : function() {
var h;
h = this.doc.xml || new XMLSerializer().serializeToString(this.doc);
h = h.replace(/<\?[^?]+\?>|<html>|<\/html>|<html\/>|<!DOCTYPE[^>]+>/g, '');
h = h.replace(/ ?\/>/g, ' />');
if (this.valid)
h = h.replace(/\%MCGT%/g, '&gt;');
return h;
dom.win.focus();
startRng.select();
}
}
});
}
});
})(tinymce);
(function(tinymce) {
tinymce.create('tinymce.dom.StringWriter', {
str : null,
tags : null,
count : 0,
settings : null,
indent : null,
tinymce.dom.Serializer = function(settings, dom, schema) {
var onPreProcess, onPostProcess, isIE = tinymce.isIE, each = tinymce.each, htmlParser;
StringWriter : function(s) {
this.settings = tinymce.extend({
indent_char : ' ',
indentation : 0
}, s);
// Support the old apply_source_formatting option
if (!settings.apply_source_formatting)
settings.indent = false;
this.reset();
},
// 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;
reset : function() {
this.indent = '';
this.str = "";
this.tags = [];
this.count = 0;
},
onPreProcess = new tinymce.util.Dispatcher(self);
writeStartElement : function(n) {
this._writeAttributesEnd();
this.writeRaw('<' + n);
this.tags.push(n);
this.inAttr = true;
this.count++;
this.elementCount = this.count;
},
onPostProcess = new tinymce.util.Dispatcher(self);
writeAttribute : function(n, v) {
var t = this;
htmlParser = new tinymce.html.DomParser(settings, schema);
t.writeRaw(" " + t.encode(n) + '="' + t.encode(v) + '"');
},
// 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;
writeEndElement : function() {
var n;
while (i--) {
node = nodes[i];
if (this.tags.length > 0) {
n = this.tags.pop();
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 (this._writeAttributesEnd(1))
this.writeRaw('</' + n + '>');
if (name === "style")
value = dom.serializeStyle(dom.parseStyle(value), node.name);
else if (urlConverter)
value = urlConverter.call(urlConverterScope, value, name, node.name);
if (this.settings.indentation > 0)
this.writeRaw('\n');
node.attr(name, value.length > 0 ? value : null);
}
}
},
});
writeFullEndElement : function() {
if (this.tags.length > 0) {
this._writeAttributesEnd();
this.writeRaw('</' + this.tags.pop() + '>');
// Remove internal classes mceItem<..>
htmlParser.addAttributeFilter('class', function(nodes, name) {
var i = nodes.length, node, value;
if (this.settings.indentation > 0)
this.writeRaw('\n');
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);
}
},
});
writeText : function(v) {
this._writeAttributesEnd();
this.writeRaw(this.encode(v));
this.count++;
},
// Remove bookmark elements
htmlParser.addAttributeFilter('data-mce-type', function(nodes, name, args) {
var i = nodes.length, node;
writeCDATA : function(v) {
this._writeAttributesEnd();
this.writeRaw('<![CDATA[' + v + ']]>');
this.count++;
},
while (i--) {
node = nodes[i];
writeComment : function(v) {
this._writeAttributesEnd();
this.writeRaw('<!-- ' + v + '-->');
this.count++;
},
if (node.attributes.map['data-mce-type'] === 'bookmark' && !args.cleanup)
node.remove();
}
});
writeRaw : function(v) {
this.str += v;
},
// Remove expando attributes
htmlParser.addAttributeFilter('data-mce-expando', function(nodes, name, args) {
var i = nodes.length;
encode : function(s) {
return s.replace(/[<>&"]/g, function(v) {
switch (v) {
case '<':
return '&lt;';
while (i--) {
nodes[i].attr(name, null);
}
});
case '>':
return '&gt;';
// 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;
case '&':
return '&amp;';
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, '');
};
case '"':
return '&quot;';
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;
}
return v;
});
},
args = args || {};
args.format = args.format || 'html';
getContent : function() {
return this.str;
},
// Pre process
if (!args.no_events) {
args.node = node;
onPreProcess.dispatch(self, args);
}
_writeAttributesEnd : function(s) {
if (!this.inAttr)
return;
// Setup serializer
htmlSerializer = new tinymce.html.Serializer(settings, schema);
this.inAttr = false;
// Parse and serialize HTML
args.content = htmlSerializer.serialize(
htmlParser.parse(args.getInner ? node.innerHTML : tinymce.trim(dom.getOuterHTML(node), args), args)
);
if (s && this.elementCount == this.count) {
this.writeRaw(' />');
return false;
// Replace all BOM characters for now until we can find a better solution
if (!args.cleanup)
args.content = args.content.replace(/\uFEFF|\u200B/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);
}
this.writeRaw('>');
return true;
}
});
})(tinymce);
(function(tinymce) {
// Shorten names
var extend = tinymce.extend, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher, isIE = tinymce.isIE, isGecko = tinymce.isGecko;
function wildcardToRE(s) {
return s.replace(/([?+*])/g, '.$1');
};
};
tinymce.create('tinymce.dom.Serializer', {
Serializer : function(s) {
var t = this;
t.key = 0;
t.onPreProcess = new Dispatcher(t);
t.onPostProcess = new Dispatcher(t);
try {
t.writer = new tinymce.dom.XMLWriter();
} catch (ex) {
// IE might throw exception if ActiveX is disabled so we then switch to the slightly slower StringWriter
t.writer = new tinymce.dom.StringWriter();
}
// Default settings
t.settings = s = extend({
dom : tinymce.DOM,
valid_nodes : 0,
node_filter : 0,
attr_filter : 0,
invalid_attrs : /^(_mce_|_moz_|sizset|sizcache)/,
closed : /^(br|hr|input|meta|img|link|param|area)$/,
entity_encoding : 'named',
entities : '160,nbsp,161,iexcl,162,cent,163,pound,164,curren,165,yen,166,brvbar,167,sect,168,uml,169,copy,170,ordf,171,laquo,172,not,173,shy,174,reg,175,macr,176,deg,177,plusmn,178,sup2,179,sup3,180,acute,181,micro,182,para,183,middot,184,cedil,185,sup1,186,ordm,187,raquo,188,frac14,189,frac12,190,frac34,191,iquest,192,Agrave,193,Aacute,194,Acirc,195,Atilde,196,Auml,197,Aring,198,AElig,199,Ccedil,200,Egrave,201,Eacute,202,Ecirc,203,Euml,204,Igrave,205,Iacute,206,Icirc,207,Iuml,208,ETH,209,Ntilde,210,Ograve,211,Oacute,212,Ocirc,213,Otilde,214,Ouml,215,times,216,Oslash,217,Ugrave,218,Uacute,219,Ucirc,220,Uuml,221,Yacute,222,THORN,223,szlig,224,agrave,225,aacute,226,acirc,227,atilde,228,auml,229,aring,230,aelig,231,ccedil,232,egrave,233,eacute,234,ecirc,235,euml,236,igrave,237,iacute,238,icirc,239,iuml,240,eth,241,ntilde,242,ograve,243,oacute,244,ocirc,245,otilde,246,ouml,247,divide,248,oslash,249,ugrave,250,uacute,251,ucirc,252,uuml,253,yacute,254,thorn,255,yuml,402,fnof,913,Alpha,914,Beta,915,Gamma,916,Delta,917,Epsilon,918,Zeta,919,Eta,920,Theta,921,Iota,922,Kappa,923,Lambda,924,Mu,925,Nu,926,Xi,927,Omicron,928,Pi,929,Rho,931,Sigma,932,Tau,933,Upsilon,934,Phi,935,Chi,936,Psi,937,Omega,945,alpha,946,beta,947,gamma,948,delta,949,epsilon,950,zeta,951,eta,952,theta,953,iota,954,kappa,955,lambda,956,mu,957,nu,958,xi,959,omicron,960,pi,961,rho,962,sigmaf,963,sigma,964,tau,965,upsilon,966,phi,967,chi,968,psi,969,omega,977,thetasym,978,upsih,982,piv,8226,bull,8230,hellip,8242,prime,8243,Prime,8254,oline,8260,frasl,8472,weierp,8465,image,8476,real,8482,trade,8501,alefsym,8592,larr,8593,uarr,8594,rarr,8595,darr,8596,harr,8629,crarr,8656,lArr,8657,uArr,8658,rArr,8659,dArr,8660,hArr,8704,forall,8706,part,8707,exist,8709,empty,8711,nabla,8712,isin,8713,notin,8715,ni,8719,prod,8721,sum,8722,minus,8727,lowast,8730,radic,8733,prop,8734,infin,8736,ang,8743,and,8744,or,8745,cap,8746,cup,8747,int,8756,there4,8764,sim,8773,cong,8776,asymp,8800,ne,8801,equiv,8804,le,8805,ge,8834,sub,8835,sup,8836,nsub,8838,sube,8839,supe,8853,oplus,8855,otimes,8869,perp,8901,sdot,8968,lceil,8969,rceil,8970,lfloor,8971,rfloor,9001,lang,9002,rang,9674,loz,9824,spades,9827,clubs,9829,hearts,9830,diams,338,OElig,339,oelig,352,Scaron,353,scaron,376,Yuml,710,circ,732,tilde,8194,ensp,8195,emsp,8201,thinsp,8204,zwnj,8205,zwj,8206,lrm,8207,rlm,8211,ndash,8212,mdash,8216,lsquo,8217,rsquo,8218,sbquo,8220,ldquo,8221,rdquo,8222,bdquo,8224,dagger,8225,Dagger,8240,permil,8249,lsaquo,8250,rsaquo,8364,euro',
valid_elements : '*[*]',
extended_valid_elements : 0,
invalid_elements : 0,
fix_table_elements : 1,
fix_list_elements : true,
fix_content_duplication : true,
convert_fonts_to_spans : false,
font_size_classes : 0,
apply_source_formatting : 0,
indent_mode : 'simple',
indent_char : '\t',
indent_levels : 1,
remove_linebreaks : 1,
remove_redundant_brs : 1,
element_format : 'xhtml'
}, s);
t.dom = s.dom;
t.schema = s.schema;
// Use raw entities if no entities are defined
if (s.entity_encoding == 'named' && !s.entities)
s.entity_encoding = 'raw';
if (s.remove_redundant_brs) {
t.onPostProcess.add(function(se, o) {
// Remove single BR at end of block elements since they get rendered
o.content = o.content.replace(/(<br \/>\s*)+<\/(p|h[1-6]|div|li)>/gi, function(a, b, c) {
// Check if it's a single element
if (/^<br \/>\s*<\//.test(a))
return '</' + c + '>';
return a;
});
});
}
// Remove XHTML element endings i.e. produce crap :) XHTML is better
if (s.element_format == 'html') {
t.onPostProcess.add(function(se, o) {
o.content = o.content.replace(/<([^>]+) \/>/g, '<$1>');
});
}
if (s.fix_list_elements) {
t.onPreProcess.add(function(se, o) {
var nl, x, a = ['ol', 'ul'], i, n, p, r = /^(OL|UL)$/, np;
function prevNode(e, n) {
var a = n.split(','), i;
while ((e = e.previousSibling) != null) {
for (i=0; i<a.length; i++) {
if (e.nodeName == a[i])
return e;
}
}
return null;
};
for (x=0; x<a.length; x++) {
nl = t.dom.select(a[x], o.node);
for (i=0; i<nl.length; i++) {
n = nl[i];
p = n.parentNode;
if (r.test(p.nodeName)) {
np = prevNode(n, 'LI');
if (!np) {
np = t.dom.create('li');
np.innerHTML = '&nbsp;';
np.appendChild(n);
p.insertBefore(np, p.firstChild);
} else
np.appendChild(n);
}
}
}
});
}
if (s.fix_table_elements) {
t.onPreProcess.add(function(se, o) {
// Since Opera will crash if you attach the node to a dynamic document we need to brrowser sniff a specific build
// so Opera users with an older version will have to live with less compaible output not much we can do here
if (!tinymce.isOpera || opera.buildNumber() >= 1767) {
each(t.dom.select('p table', o.node).reverse(), function(n) {
var parent = t.dom.getParent(n.parentNode, 'table,p');
if (parent.nodeName != 'TABLE') {
try {
t.dom.split(parent, n);
} catch (ex) {
// IE can sometimes fire an unknown runtime error so we just ignore it
}
}
});
}
});
}
},
setEntities : function(s) {
var t = this, a, i, l = {}, v;
// No need to setup more than once
if (t.entityLookup)
return;
// Build regex and lookup array
a = s.split(',');
for (i = 0; i < a.length; i += 2) {
v = a[i];
// Don't add default &amp; &quot; etc.
if (v == 34 || v == 38 || v == 60 || v == 62)
continue;
l[String.fromCharCode(a[i])] = a[i + 1];
v = parseInt(a[i]).toString(16);
}
t.entityLookup = l;
},
setRules : function(s) {
var t = this;
t._setup();
t.rules = {};
t.wildRules = [];
t.validElements = {};
return t.addRules(s);
},
addRules : function(s) {
var t = this, dr;
if (!s)
return;
t._setup();
each(s.split(','), function(s) {
var p = s.split(/\[|\]/), tn = p[0].split('/'), ra, at, wat, va = [];
// Extend with default rules
if (dr)
at = tinymce.extend([], dr.attribs);
// Parse attributes
if (p.length > 1) {
each(p[1].split('|'), function(s) {
var ar = {}, i;
at = at || [];
// Parse attribute rule
s = s.replace(/::/g, '~');
s = /^([!\-])?([\w*.?~_\-]+|)([=:<])?(.+)?$/.exec(s);
s[2] = s[2].replace(/~/g, ':');
// Add required attributes
if (s[1] == '!') {
ra = ra || [];
ra.push(s[2]);
}
// Remove inherited attributes
if (s[1] == '-') {
for (i = 0; i <at.length; i++) {
if (at[i].name == s[2]) {
at.splice(i, 1);
return;
}
}
}
switch (s[3]) {
// Add default attrib values
case '=':
ar.defaultVal = s[4] || '';
break;
// Add forced attrib values
case ':':
ar.forcedVal = s[4];
break;
// Add validation values
case '<':
ar.validVals = s[4].split('?');
break;
}
if (/[*.?]/.test(s[2])) {
wat = wat || [];
ar.nameRE = new RegExp('^' + wildcardToRE(s[2]) + '$');
wat.push(ar);
} else {
ar.name = s[2];
at.push(ar);
}
va.push(s[2]);
});
}
// Handle element names
each(tn, function(s, i) {
var pr = s.charAt(0), x = 1, ru = {};
// Extend with default rule data
if (dr) {
if (dr.noEmpty)
ru.noEmpty = dr.noEmpty;
if (dr.fullEnd)
ru.fullEnd = dr.fullEnd;
if (dr.padd)
ru.padd = dr.padd;
}
// Handle prefixes
switch (pr) {
case '-':
ru.noEmpty = true;
break;
case '+':
ru.fullEnd = true;
break;
case '#':
ru.padd = true;
break;
default:
x = 0;
}
tn[i] = s = s.substring(x);
t.validElements[s] = 1;
// Add element name or element regex
if (/[*.?]/.test(tn[0])) {
ru.nameRE = new RegExp('^' + wildcardToRE(tn[0]) + '$');
t.wildRules = t.wildRules || {};
t.wildRules.push(ru);
} else {
ru.name = tn[0];
// Store away default rule
if (tn[0] == '@')
dr = ru;
t.rules[s] = ru;
}
ru.attribs = at;
if (ra)
ru.requiredAttribs = ra;
if (wat) {
// Build valid attributes regexp
s = '';
each(va, function(v) {
if (s)
s += '|';
s += '(' + wildcardToRE(v) + ')';
});
ru.validAttribsRE = new RegExp('^' + s.toLowerCase() + '$');
ru.wildAttribs = wat;
}
});
});
// Build valid elements regexp
s = '';
each(t.validElements, function(v, k) {
if (s)
s += '|';
if (k != '@')
s += k;
});
t.validElementsRE = new RegExp('^(' + wildcardToRE(s.toLowerCase()) + ')$');
//console.debug(t.validElementsRE.toString());
//console.dir(t.rules);
//console.dir(t.wildRules);
},
findRule : function(n) {
var t = this, rl = t.rules, i, r;
t._setup();
// Exact match
r = rl[n];
if (r)
return r;
// Try wildcards
rl = t.wildRules;
for (i = 0; i < rl.length; i++) {
if (rl[i].nameRE.test(n))
return rl[i];
}
return null;
},
findAttribRule : function(ru, n) {
var i, wa = ru.wildAttribs;
for (i = 0; i < wa.length; i++) {
if (wa[i].nameRE.test(n))
return wa[i];
}
return null;
},
serialize : function(n, o) {
var h, t = this, doc, oldDoc, impl, selected;
t._setup();
o = o || {};
o.format = o.format || 'html';
t.processObj = o;
// IE looses the selected attribute on option elements so we need to store it
// See: http://support.microsoft.com/kb/829907
if (isIE) {
selected = [];
each(n.getElementsByTagName('option'), function(n) {
var v = t.dom.getAttrib(n, 'selected');
selected.push(v ? v : null);
});
}
n = n.cloneNode(true);
// IE looses the selected attribute on option elements so we need to restore it
if (isIE) {
each(n.getElementsByTagName('option'), function(n, i) {
t.dom.setAttrib(n, 'selected', selected[i]);
});
}
// Nodes needs to be attached to something in WebKit/Opera
// Older builds of Opera crashes if you attach the node to an document created dynamically
// and since we can't feature detect a crash we need to sniff the acutal build number
// This fix will make DOM ranges and make Sizzle happy!
impl = n.ownerDocument.implementation;
if (impl.createHTMLDocument && (tinymce.isOpera && opera.buildNumber() >= 1767)) {
// Create an empty HTML document
doc = impl.createHTMLDocument("");
// Add the element or it's children if it's a body element to the new document
each(n.nodeName == 'BODY' ? n.childNodes : [n], function(node) {
doc.body.appendChild(doc.importNode(node, true));
});
// Grab first child or body element for serialization
if (n.nodeName != 'BODY')
n = doc.body.firstChild;
else
n = doc.body;
// set the new document in DOMUtils so createElement etc works
oldDoc = t.dom.doc;
t.dom.doc = doc;
}
t.key = '' + (parseInt(t.key) + 1);
// Pre process
if (!o.no_events) {
o.node = n;
t.onPreProcess.dispatch(t, o);
}
// Serialize HTML DOM into a string
t.writer.reset();
t._info = o;
t._serializeNode(n, o.getInner);
// Post process
o.content = t.writer.getContent();
// Restore the old document if it was changed
if (oldDoc)
t.dom.doc = oldDoc;
if (!o.no_events)
t.onPostProcess.dispatch(t, o);
t._postProcess(o);
o.node = null;
return tinymce.trim(o.content);
},
// Internal functions
_postProcess : function(o) {
var t = this, s = t.settings, h = o.content, sc = [], p;
if (o.format == 'html') {
// Protect some elements
p = t._protect({
content : h,
patterns : [
{pattern : /(<script[^>]*>)(.*?)(<\/script>)/g},
{pattern : /(<noscript[^>]*>)(.*?)(<\/noscript>)/g},
{pattern : /(<style[^>]*>)(.*?)(<\/style>)/g},
{pattern : /(<pre[^>]*>)(.*?)(<\/pre>)/g, encode : 1},
{pattern : /(<!--\[CDATA\[)(.*?)(\]\]-->)/g}
]
});
h = p.content;
// Entity encode
if (s.entity_encoding !== 'raw')
h = t._encode(h);
// Use BR instead of &nbsp; padded P elements inside editor and use <p>&nbsp;</p> outside editor
/* if (o.set)
h = h.replace(/<p>\s+(&nbsp;|&#160;|\u00a0|<br \/>)\s+<\/p>/g, '<p><br /></p>');
else
h = h.replace(/<p>\s+(&nbsp;|&#160;|\u00a0|<br \/>)\s+<\/p>/g, '<p>$1</p>');*/
// Since Gecko and Safari keeps whitespace in the DOM we need to
// remove it inorder to match other browsers. But I think Gecko and Safari is right.
// This process is only done when getting contents out from the editor.
if (!o.set) {
// We need to replace paragraph whitespace with an nbsp before indentation to keep the \u00a0 char
h = h.replace(/<p>\s+<\/p>|<p([^>]+)>\s+<\/p>/g, s.entity_encoding == 'numeric' ? '<p$1>&#160;</p>' : '<p$1>&nbsp;</p>');
if (s.remove_linebreaks) {
h = h.replace(/\r?\n|\r/g, ' ');
h = h.replace(/(<[^>]+>)\s+/g, '$1 ');
h = h.replace(/\s+(<\/[^>]+>)/g, ' $1');
h = h.replace(/<(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object) ([^>]+)>\s+/g, '<$1 $2>'); // Trim block start
h = h.replace(/<(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object)>\s+/g, '<$1>'); // Trim block start
h = h.replace(/\s+<\/(p|h[1-6]|blockquote|hr|div|table|tbody|tr|td|body|head|html|title|meta|style|pre|script|link|object)>/g, '</$1>'); // Trim block end
}
// Simple indentation
if (s.apply_source_formatting && s.indent_mode == 'simple') {
// Add line breaks before and after block elements
h = h.replace(/<(\/?)(ul|hr|table|meta|link|tbody|tr|object|body|head|html|map)(|[^>]+)>\s*/g, '\n<$1$2$3>\n');
h = h.replace(/\s*<(p|h[1-6]|blockquote|div|title|style|pre|script|td|li|area)(|[^>]+)>/g, '\n<$1$2>');
h = h.replace(/<\/(p|h[1-6]|blockquote|div|title|style|pre|script|td|li)>\s*/g, '</$1>\n');
h = h.replace(/\n\n/g, '\n');
}
}
h = t._unprotect(h, p);
// Restore CDATA sections
h = h.replace(/<!--\[CDATA\[([\s\S]+)\]\]-->/g, '<![CDATA[$1]]>');
// Restore the \u00a0 character if raw mode is enabled
if (s.entity_encoding == 'raw')
h = h.replace(/<p>&nbsp;<\/p>|<p([^>]+)>&nbsp;<\/p>/g, '<p$1>\u00a0</p>');
// Restore noscript elements
h = h.replace(/<noscript([^>]+|)>([\s\S]*?)<\/noscript>/g, function(v, attribs, text) {
return '<noscript' + attribs + '>' + t.dom.decode(text.replace(/<!--|-->/g, '')) + '</noscript>';
});
}
o.content = h;
},
_serializeNode : function(n, inner) {
var t = this, s = t.settings, w = t.writer, hc, el, cn, i, l, a, at, no, v, nn, ru, ar, iv, closed, keep, type;
if (!s.node_filter || s.node_filter(n)) {
switch (n.nodeType) {
case 1: // Element
if (n.hasAttribute ? n.hasAttribute('_mce_bogus') : n.getAttribute('_mce_bogus'))
return;
iv = keep = false;
hc = n.hasChildNodes();
nn = n.getAttribute('_mce_name') || n.nodeName.toLowerCase();
// Get internal type
type = n.getAttribute('_mce_type');
if (type) {
if (!t._info.cleanup) {
iv = true;
return;
} else
keep = 1;
}
// Add correct prefix on IE
if (isIE) {
if (n.scopeName !== 'HTML' && n.scopeName !== 'html')
nn = n.scopeName + ':' + nn;
}
// Remove mce prefix on IE needed for the abbr element
if (nn.indexOf('mce:') === 0)
nn = nn.substring(4);
// Check if valid
if (!keep) {
if (!t.validElementsRE || !t.validElementsRE.test(nn) || (t.invalidElementsRE && t.invalidElementsRE.test(nn)) || inner) {
iv = true;
break;
}
}
if (isIE) {
// Fix IE content duplication (DOM can have multiple copies of the same node)
if (s.fix_content_duplication) {
if (n._mce_serialized == t.key)
return;
n._mce_serialized = t.key;
}
// IE sometimes adds a / infront of the node name
if (nn.charAt(0) == '/')
nn = nn.substring(1);
} else if (isGecko) {
// Ignore br elements
if (n.nodeName === 'BR' && n.getAttribute('type') == '_moz')
return;
}
// Check if valid child
if (s.validate_children) {
if (t.elementName && !t.schema.isValid(t.elementName, nn)) {
iv = true;
break;
}
t.elementName = nn;
}
ru = t.findRule(nn);
// No valid rule for this element could be found then skip it
if (!ru) {
iv = true;
break;
}
nn = ru.name || nn;
closed = s.closed.test(nn);
// Skip empty nodes or empty node name in IE
if ((!hc && ru.noEmpty) || (isIE && !nn)) {
iv = true;
break;
}
// Check required
if (ru.requiredAttribs) {
a = ru.requiredAttribs;
for (i = a.length - 1; i >= 0; i--) {
if (this.dom.getAttrib(n, a[i]) !== '')
break;
}
// None of the required was there
if (i == -1) {
iv = true;
break;
}
}
w.writeStartElement(nn);
// Add ordered attributes
if (ru.attribs) {
for (i=0, at = ru.attribs, l = at.length; i<l; i++) {
a = at[i];
v = t._getAttrib(n, a);
if (v !== null)
w.writeAttribute(a.name, v);
}
}
// Add wild attributes
if (ru.validAttribsRE) {
at = t.dom.getAttribs(n);
for (i=at.length-1; i>-1; i--) {
no = at[i];
if (no.specified) {
a = no.nodeName.toLowerCase();
if (s.invalid_attrs.test(a) || !ru.validAttribsRE.test(a))
continue;
ar = t.findAttribRule(ru, a);
v = t._getAttrib(n, ar, a);
if (v !== null)
w.writeAttribute(a, v);
}
}
}
// Keep type attribute
if (type && keep)
w.writeAttribute('_mce_type', type);
// Write text from script
if (nn === 'script' && tinymce.trim(n.innerHTML)) {
w.writeText('// '); // Padd it with a comment so it will parse on older browsers
w.writeCDATA(n.innerHTML.replace(/<!--|-->|<\[CDATA\[|\]\]>/g, '')); // Remove comments and cdata stuctures
hc = false;
break;
}
// Padd empty nodes with a &nbsp;
if (ru.padd) {
// If it has only one bogus child, padd it anyway workaround for <td><br /></td> bug
if (hc && (cn = n.firstChild) && cn.nodeType === 1 && n.childNodes.length === 1) {
if (cn.hasAttribute ? cn.hasAttribute('_mce_bogus') : cn.getAttribute('_mce_bogus'))
w.writeText('\u00a0');
} else if (!hc)
w.writeText('\u00a0'); // No children then padd it
}
break;
case 3: // Text
// Check if valid child
if (s.validate_children && t.elementName && !t.schema.isValid(t.elementName, '#text'))
return;
return w.writeText(n.nodeValue);
case 4: // CDATA
return w.writeCDATA(n.nodeValue);
case 8: // Comment
return w.writeComment(n.nodeValue);
}
} else if (n.nodeType == 1)
hc = n.hasChildNodes();
if (hc && !closed) {
cn = n.firstChild;
while (cn) {
t._serializeNode(cn);
t.elementName = nn;
cn = cn.nextSibling;
}
}
// Write element end
if (!iv) {
if (!closed)
w.writeFullEndElement();
else
w.writeEndElement();
}
},
_protect : function(o) {
var t = this;
o.items = o.items || [];
function enc(s) {
return s.replace(/[\r\n\\]/g, function(c) {
if (c === '\n')
return '\\n';
else if (c === '\\')
return '\\\\';
return '\\r';
});
};
function dec(s) {
return s.replace(/\\[\\rn]/g, function(c) {
if (c === '\\n')
return '\n';
else if (c === '\\\\')
return '\\';
return '\r';
});
};
each(o.patterns, function(p) {
o.content = dec(enc(o.content).replace(p.pattern, function(x, a, b, c) {
b = dec(b);
if (p.encode)
b = t._encode(b);
o.items.push(b);
return a + '<!--mce:' + (o.items.length - 1) + '-->' + c;
}));
});
return o;
},
_unprotect : function(h, o) {
h = h.replace(/\<!--mce:([0-9]+)--\>/g, function(a, b) {
return o.items[parseInt(b)];
});
o.items = [];
return h;
},
_encode : function(h) {
var t = this, s = t.settings, l;
// Entity encode
if (s.entity_encoding !== 'raw') {
if (s.entity_encoding.indexOf('named') != -1) {
t.setEntities(s.entities);
l = t.entityLookup;
h = h.replace(/[\u007E-\uFFFF]/g, function(a) {
var v;
if (v = l[a])
a = '&' + v + ';';
return a;
});
}
if (s.entity_encoding.indexOf('numeric') != -1) {
h = h.replace(/[\u007E-\uFFFF]/g, function(a) {
return '&#' + a.charCodeAt(0) + ';';
});
}
}
return h;
},
_setup : function() {
var t = this, s = this.settings;
if (t.done)
return;
t.done = 1;
t.setRules(s.valid_elements);
t.addRules(s.extended_valid_elements);
if (s.invalid_elements)
t.invalidElementsRE = new RegExp('^(' + wildcardToRE(s.invalid_elements.replace(/,/g, '|').toLowerCase()) + ')$');
if (s.attrib_value_filter)
t.attribValueFilter = s.attribValueFilter;
},
_getAttrib : function(n, a, na) {
var i, v;
na = na || a.name;
if (a.forcedVal && (v = a.forcedVal)) {
if (v === '{$uid}')
return this.dom.uniqueId();
return v;
}
v = this.dom.getAttrib(n, na);
switch (na) {
case 'rowspan':
case 'colspan':
// Whats the point? Remove usless attribute value
if (v == '1')
v = '';
break;
}
if (this.attribValueFilter)
v = this.attribValueFilter(na, v, n);
if (a.validVals) {
for (i = a.validVals.length - 1; i >= 0; i--) {
if (v == a.validVals[i])
break;
}
if (i == -1)
return null;
}
if (v === '' && typeof(a.defaultVal) != 'undefined') {
v = a.defaultVal;
if (v === '{$uid}')
return this.dom.uniqueId();
return v;
} else {
// Remove internal mceItemXX classes when content is extracted from editor
if (na == 'class' && this.processObj.get)
v = v.replace(/\s?mceItem\w+\s?/g, '');
}
if (v === '')
return null;
return v;
}
});
})(tinymce);
(function(tinymce) {
tinymce.dom.ScriptLoader = function(settings) {
var QUEUED = 0,
@ -6850,6 +9277,17 @@ window.tinymce.dom.Sizzle = Sizzle;
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();
@ -6859,7 +9297,7 @@ window.tinymce.dom.Sizzle = Sizzle;
// 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) {
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) {
@ -6874,7 +9312,9 @@ window.tinymce.dom.Sizzle = Sizzle;
dom.remove(script);
done();
}
},
error : error
});
return;
@ -6888,17 +9328,26 @@ window.tinymce.dom.Sizzle = Sizzle;
src : tinymce._addVer(url)
});
// Add onload and readystate listeners
elm.onload = done;
elm.onreadystatechange = function() {
var state = elm.readyState;
// 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;
// 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();
};
// 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
@ -7046,164 +9495,10 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
};
this.prev = function(shallow) {
return (node = findSibling(node, 'lastChild', 'lastSibling', shallow));
return (node = findSibling(node, 'lastChild', 'previousSibling', shallow));
};
};
(function() {
var transitional = {};
function unpack(lookup, data) {
var key;
function replace(value) {
return value.replace(/[A-Z]+/g, function(key) {
return replace(lookup[key]);
});
};
// Unpack lookup
for (key in lookup) {
if (lookup.hasOwnProperty(key))
lookup[key] = replace(lookup[key]);
}
// Unpack and parse data into object map
replace(data).replace(/#/g, '#text').replace(/(\w+)\[([^\]]+)\]/g, function(str, name, children) {
var i, map = {};
children = children.split(/\|/);
for (i = children.length - 1; i >= 0; i--)
map[children[i]] = 1;
transitional[name] = map;
});
};
// This is the XHTML 1.0 transitional elements with it's children packed to reduce it's size
// we will later include the attributes here and use it as a default for valid elements but it
// requires us to rewrite the serializer engine
unpack({
Z : '#|H|K|N|O|P',
Y : '#|X|form|R|Q',
X : 'p|T|div|U|W|isindex|fieldset|table',
W : 'pre|hr|blockquote|address|center|noframes',
U : 'ul|ol|dl|menu|dir',
ZC : '#|p|Y|div|U|W|table|br|span|bdo|object|applet|img|map|K|N|Q',
T : 'h1|h2|h3|h4|h5|h6',
ZB : '#|X|S|Q',
S : 'R|P',
ZA : '#|a|G|J|M|O|P',
R : '#|a|H|K|N|O',
Q : 'noscript|P',
P : 'ins|del|script',
O : 'input|select|textarea|label|button',
N : 'M|L',
M : 'em|strong|dfn|code|q|samp|kbd|var|cite|abbr|acronym',
L : 'sub|sup',
K : 'J|I',
J : 'tt|i|b|u|s|strike',
I : 'big|small|font|basefont',
H : 'G|F',
G : 'br|span|bdo',
F : 'object|applet|img|map|iframe'
}, 'script[]' +
'style[]' +
'object[#|param|X|form|a|H|K|N|O|Q]' +
'param[]' +
'p[S]' +
'a[Z]' +
'br[]' +
'span[S]' +
'bdo[S]' +
'applet[#|param|X|form|a|H|K|N|O|Q]' +
'h1[S]' +
'img[]' +
'map[X|form|Q|area]' +
'h2[S]' +
'iframe[#|X|form|a|H|K|N|O|Q]' +
'h3[S]' +
'tt[S]' +
'i[S]' +
'b[S]' +
'u[S]' +
's[S]' +
'strike[S]' +
'big[S]' +
'small[S]' +
'font[S]' +
'basefont[]' +
'em[S]' +
'strong[S]' +
'dfn[S]' +
'code[S]' +
'q[S]' +
'samp[S]' +
'kbd[S]' +
'var[S]' +
'cite[S]' +
'abbr[S]' +
'acronym[S]' +
'sub[S]' +
'sup[S]' +
'input[]' +
'select[optgroup|option]' +
'optgroup[option]' +
'option[]' +
'textarea[]' +
'label[S]' +
'button[#|p|T|div|U|W|table|G|object|applet|img|map|K|N|Q]' +
'h4[S]' +
'ins[#|X|form|a|H|K|N|O|Q]' +
'h5[S]' +
'del[#|X|form|a|H|K|N|O|Q]' +
'h6[S]' +
'div[#|X|form|a|H|K|N|O|Q]' +
'ul[li]' +
'li[#|X|form|a|H|K|N|O|Q]' +
'ol[li]' +
'dl[dt|dd]' +
'dt[S]' +
'dd[#|X|form|a|H|K|N|O|Q]' +
'menu[li]' +
'dir[li]' +
'pre[ZA]' +
'hr[]' +
'blockquote[#|X|form|a|H|K|N|O|Q]' +
'address[S|p]' +
'center[#|X|form|a|H|K|N|O|Q]' +
'noframes[#|X|form|a|H|K|N|O|Q]' +
'isindex[]' +
'fieldset[#|legend|X|form|a|H|K|N|O|Q]' +
'legend[S]' +
'table[caption|col|colgroup|thead|tfoot|tbody|tr]' +
'caption[S]' +
'col[]' +
'colgroup[col]' +
'thead[tr]' +
'tr[th|td]' +
'th[#|X|form|a|H|K|N|O|Q]' +
'form[#|X|a|H|K|N|O|Q]' +
'noscript[#|X|form|a|H|K|N|O|Q]' +
'td[#|X|form|a|H|K|N|O|Q]' +
'tfoot[tr]' +
'tbody[tr]' +
'area[]' +
'base[]' +
'body[#|X|form|a|H|K|N|O|Q]'
);
tinymce.dom.Schema = function() {
var t = this, elements = transitional;
t.isValid = function(name, child_name) {
var element = elements[name];
return !!(element && (!child_name || element[child_name]));
};
};
})();
(function(tinymce) {
tinymce.dom.RangeUtils = function(dom) {
var INVISIBLE_CHAR = '\uFEFF';
@ -7227,6 +9522,24 @@ tinymce.dom.TreeWalker = function(start_node, root_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 = [];
@ -7256,7 +9569,7 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
if (!next)
siblings.reverse();
callback(siblings);
callback(exclude(siblings));
}
}
};
@ -7267,30 +9580,30 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
// If index based end position then resolve it
if (endContainer.nodeType == 1 && endContainer.hasChildNodes())
endContainer = endContainer.childNodes[Math.min(startOffset == endOffset ? endOffset : endOffset - 1, endContainer.childNodes.length - 1)];
// Find common ancestor and end points
ancestor = dom.findCommonAncestor(startContainer, endContainer);
endContainer = endContainer.childNodes[Math.min(endOffset - 1, endContainer.childNodes.length - 1)];
// Same container
if (startContainer == endContainer)
return callback([startContainer]);
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)
if (node === endContainer)
return walkBoundary(startContainer, ancestor, true);
if (node == ancestor)
if (node === ancestor)
break;
}
// Process right side
for (node = endContainer; node; node = node.parentNode) {
if (node == startContainer)
if (node === startContainer)
return walkBoundary(endContainer, ancestor);
if (node == ancestor)
if (node === ancestor)
break;
}
@ -7309,48 +9622,46 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
);
if (siblings.length)
callback(siblings);
callback(exclude(siblings));
// Walk right leaf
walkBoundary(endContainer, endPoint);
};
/* this.split = function(rng) {
this.split = function(rng) {
var startContainer = rng.startContainer,
startOffset = rng.startOffset,
endContainer = rng.endContainer,
endOffset = rng.endOffset;
function splitText(node, offset) {
if (offset == node.nodeValue.length)
node.appendData(INVISIBLE_CHAR);
node = node.splitText(offset);
if (node.nodeValue === INVISIBLE_CHAR)
node.nodeValue = '';
return node;
return node.splitText(offset);
};
// Handle single text node
if (startContainer == endContainer) {
if (startContainer.nodeType == 3) {
if (startOffset != 0)
startContainer = endContainer = splitText(startContainer, startOffset);
if (startContainer == endContainer && startContainer.nodeType == 3) {
if (startOffset > 0 && startOffset < startContainer.nodeValue.length) {
endContainer = splitText(startContainer, startOffset);
startContainer = endContainer.previousSibling;
if (endOffset - startOffset != startContainer.nodeValue.length)
splitText(startContainer, endOffset - startOffset);
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) {
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 != endContainer.nodeValue.length) {
if (endContainer.nodeType == 3 && endOffset > 0 && endOffset < endContainer.nodeValue.length) {
endContainer = splitText(endContainer, endOffset).previousSibling;
endOffset = endContainer.nodeValue.length;
}
@ -7363,7 +9674,7 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
endOffset : endOffset
};
};
*/
};
tinymce.dom.RangeUtils.compareRanges = function(rng1, rng2) {
@ -7387,12 +9698,159 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
};
})(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) {
dom.unbind(dom.get(item.id), 'focus', itemFocussed);
dom.unbind(dom.get(item.id), 'blur', itemBlurred);
});
dom.unbind(dom.get(root), 'focus', rootFocussed);
dom.unbind(dom.get(root), '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;
if (!item.id) {
item.id = dom.uniqueId('_mce_item_');
}
if (excludeFromTabOrder) {
dom.bind(item.id, 'blur', itemBlurred);
tabindex = '-1';
} else {
tabindex = (idx === 0 ? '0' : '-1');
}
dom.setAttrib(item.id, 'tabindex', tabindex);
dom.bind(dom.get(item.id), '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.
dom.bind(dom.get(root), 'focus', rootFocussed);
dom.bind(dom.get(root), 'keydown', rootKeydown);
}
});
})(tinymce);
(function(tinymce) {
// Shorten class names
var DOM = tinymce.DOM, is = tinymce.is;
tinymce.create('tinymce.ui.Control', {
Control : function(id, s) {
Control : function(id, s, editor) {
this.id = id;
this.settings = s = s || {};
this.rendered = false;
@ -7401,22 +9859,23 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
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) {
var e;
if (s != this.disabled) {
e = DOM.get(this.id);
// Add accessibility title for unavailable actions
if (e && this.settings.unavailable_prefix) {
if (s) {
this.prevTitle = e.title;
e.title = this.settings.unavailable_prefix + ": " + e.title;
} else
e.title = this.prevTitle;
}
this.setAriaProperty('disabled', s);
this.setState('Disabled', s);
this.setState('Enabled', !s);
@ -7432,6 +9891,7 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
if (s != this.active) {
this.setState('Active', s);
this.active = s;
this.setAriaProperty('pressed', s);
}
},
@ -7489,8 +9949,8 @@ tinymce.dom.TreeWalker = function(start_node, root_node) {
});
})(tinymce);
tinymce.create('tinymce.ui.Container:tinymce.ui.Control', {
Container : function(id, s) {
this.parent(id, s);
Container : function(id, s, editor) {
this.parent(id, s, editor);
this.controls = [];
@ -7514,10 +9974,11 @@ 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});
return tinymce.DOM.createHTML('span', {'class' : this.classPrefix, role : 'separator', 'aria-orientation' : 'vertical', tabindex : '-1'});
}
});
@ -7532,6 +9993,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
setSelected : function(s) {
this.setState('Selected', s);
this.setAriaProperty('checked', !!s);
this.selected = s;
},
@ -7679,12 +10141,20 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
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;
@ -7780,7 +10250,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
if (m.settings.onclick)
m.settings.onclick(e);
return Event.cancel(e); // Cancel to fix onbeforeunload problem
return false; // Cancel to fix onbeforeunload problem
}
});
@ -7808,13 +10278,13 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
}
});
}
Event.add(co, 'keydown', t._keyHandler, t);
t.onShowMenu.dispatch(t);
if (s.keyboard_focus) {
Event.add(co, 'keydown', t._keyHandler, t);
DOM.select('a', 'menu_' + t.id)[0].focus(); // Select first link
t._focusIdx = 0;
if (s.keyboard_focus) {
t._setupKeyboardNav();
}
},
@ -7824,6 +10294,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
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);
@ -7868,8 +10339,11 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
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();
@ -7880,15 +10354,18 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
renderNode : function() {
var t = this, s = t.settings, n, tb, co, w;
w = DOM.create('div', {id : 'menu_' + t.id, 'class' : s['class'], 'style' : 'position:absolute;left:0;top:0;z-index:200000'});
co = DOM.add(w, 'div', {id : 'menu_' + t.id + '_co', 'class' : t.classPrefix + (s['class'] ? ' ' + s['class'] : '')});
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', {id : 'menu_' + t.id + '_tbl', border : 0, cellPadding : 0, cellSpacing : 0});
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) {
@ -7901,33 +10378,36 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
},
// 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(e) {
var t = this, kc = e.keyCode;
function focus(d) {
var i = t._focusIdx + d, e = DOM.select('a', 'menu_' + t.id)[i];
if (e) {
t._focusIdx = i;
e.focus();
}
};
switch (kc) {
case 38:
focus(-1); // Select first link
return;
case 40:
focus(1);
return;
case 13:
return;
case 27:
return this.hideMenu();
_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;
}
},
@ -7945,8 +10425,13 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
}
n = ro = DOM.add(tb, 'tr', {id : o.id, 'class' : cp + 'Item ' + cp + 'ItemEnabled'});
n = it = DOM.add(n, 'td');
n = a = DOM.add(n, 'a', {href : 'javascript:;', onclick : "return false;", onmousedown : 'return false;'});
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'});
@ -7958,8 +10443,12 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
n = DOM.add(n, s.element || 'span', {'class' : 'mceText', title : o.settings.title}, o.settings.title);
if (o.settings.style)
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');
@ -7981,8 +10470,8 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
var DOM = tinymce.DOM;
tinymce.create('tinymce.ui.Button:tinymce.ui.Control', {
Button : function(id, s) {
this.parent(id, s);
Button : function(id, s, ed) {
this.parent(id, s, ed);
this.classPrefix = 'mceButton';
},
@ -7990,21 +10479,39 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
var cp = this.classPrefix, s = this.settings, h, l;
l = DOM.encode(s.label || '');
h = '<a id="' + this.id + '" href="javascript:;" class="' + cp + ' ' + cp + 'Enabled ' + s['class'] + (l ? ' ' + cp + 'Labeled' : '') +'" onmousedown="return false;" onclick="return false;" title="' + DOM.encode(s.title) + '">';
if (s.image)
h += '<img class="mceIcon" src="' + s.image + '" />' + l + '</a>';
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 += '<img class="mceIcon" src="' + s.image + '" alt="' + DOM.encode(s.title) + '" />' + l;
else
h += '<span class="mceIcon ' + s['class'] + '"></span>' + (l ? '<span class="' + cp + 'Label">' + l + '</span>' : '') + '</a>';
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;
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())
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);
});
}
@ -8015,10 +10522,10 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
tinymce.create('tinymce.ui.ListBox:tinymce.ui.Control', {
ListBox : function(id, s) {
ListBox : function(id, s, ed) {
var t = this;
t.parent(id, s);
t.parent(id, s, ed);
t.items = [];
@ -8031,16 +10538,19 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
t.onRenderMenu = new tinymce.util.Dispatcher(this);
t.classPrefix = 'mceListBox';
t.marked = {};
},
select : function(va) {
var t = this, fv, f;
t.marked = {};
if (va == undefined)
return t.selectByIndex(-1);
// Is string or number make function selector
if (va && va.call)
if (va && typeof(va)=="function")
f = va;
else {
f = function(v) {
@ -8065,27 +10575,37 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
},
selectByIndex : function(idx) {
var t = this, e, o;
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;
@ -8106,16 +10626,17 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
renderHTML : function() {
var h = '', t = this, s = t.settings, cp = t.classPrefix;
h = '<table id="' + t.id + '" cellpadding="0" cellspacing="0" class="' + cp + ' ' + cp + 'Enabled' + (s['class'] ? (' ' + s['class']) : '') + '"><tbody><tr>';
h += '<td>' + DOM.createHTML('a', {id : t.id + '_text', href : 'javascript:;', 'class' : 'mceText', onclick : "return false;", onmousedown : 'return false;'}, DOM.encode(t.settings.title)) + '</td>';
h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', tabindex : -1, href : 'javascript:;', 'class' : 'mceOpen', onclick : "return false;", onmousedown : 'return false;'}, '<span></span>') + '</td>';
h += '</tr></tbody></table>';
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, p1, p2, e = DOM.get(this.id), m;
var t = this, p2, e = DOM.get(this.id), m;
if (t.isDisabled() || t.items.length == 0)
return;
@ -8128,7 +10649,6 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
t.isMenuRendered = true;
}
p1 = DOM.getPos(this.settings.menu_container);
p2 = DOM.getPos(e);
m = t.menu;
@ -8137,13 +10657,19 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
m.settings.keyboard_focus = !tinymce.isOpera; // Opera is buggy when it comes to auto focus
// Select in menu
if (t.oldID)
m.items[t.oldID].setSelected(0);
each(t.items, function(o) {
if (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);
t.oldID = o.id;
}
});
@ -8159,6 +10685,8 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
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;
@ -8181,7 +10709,10 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
max_height : 150
});
m.onHideMenu.add(t.hideMenu, t);
m.onHideMenu.add(function() {
t.hideMenu();
t.focus();
});
m.add({
title : t.settings.title,
@ -8197,6 +10728,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
if (o.value === undefined) {
m.add({
title : o.title,
role : "option",
'class' : 'mceMenuItemTitle',
onclick : function() {
if (t.settings.onselect('') !== false)
@ -8205,6 +10737,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
});
} 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
@ -8222,40 +10755,39 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
var t = this, cp = t.classPrefix;
Event.add(t.id, 'click', t.showMenu, t);
Event.add(t.id + '_text', 'focus', function() {
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 + '_text', 'keydown', function(e) {
var idx = -1, v, kc = e.keyCode;
// Find current index
each(t.items, function(v, i) {
if (t.selectedValue == v.value)
idx = i;
});
// Move up/down
if (kc == 38)
v = t.items[idx - 1];
else if (kc == 40)
v = t.items[idx + 1];
else if (kc == 13) {
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);
return Event.cancel(e);
}
if (v) {
t.hideMenu();
t.select(v.value);
}
});
}
t._focused = 1;
});
Event.add(t.id + '_text', 'blur', function() {Event.remove(t.id + '_text', 'keydown', t.keyDownHandler); t._focused = 0;});
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) {
@ -8281,6 +10813,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each, Dispatcher = tinymce.util.Dispatcher;
@ -8292,6 +10825,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
setDisabled : function(s) {
DOM.get(this.id).disabled = s;
this.setAriaProperty('disabled', s);
},
isDisabled : function() {
@ -8305,7 +10839,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
return t.selectByIndex(-1);
// Is string or number make function selector
if (va && va.call)
if (va && typeof(va)=="function")
f = va;
else {
f = function(v) {
@ -8366,13 +10900,13 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
h += DOM.createHTML('option', {value : it.value}, it.title);
});
h = DOM.createHTML('select', {id : t.id, 'class' : 'mceNativeListBox'}, h);
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;
var t = this, ch, changeListenerAdded = true;
t.rendered = true;
@ -8394,12 +10928,20 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
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);
@ -8410,12 +10952,13 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
}
});
})(tinymce);
(function(tinymce) {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
tinymce.create('tinymce.ui.MenuButton:tinymce.ui.Button', {
MenuButton : function(id, s) {
this.parent(id, s);
MenuButton : function(id, s, ed) {
this.parent(id, s, ed);
this.onRenderMenu = new tinymce.util.Dispatcher(this);
@ -8462,7 +11005,10 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
icons : t.settings.icons
});
m.onHideMenu.add(t.hideMenu, t);
m.onHideMenu.add(function() {
t.hideMenu();
t.focus();
});
t.onRenderMenu.dispatch(t, m);
t.menu = m;
@ -8504,8 +11050,8 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
var DOM = tinymce.DOM, Event = tinymce.dom.Event, each = tinymce.each;
tinymce.create('tinymce.ui.SplitButton:tinymce.ui.MenuButton', {
SplitButton : function(id, s) {
this.parent(id, s);
SplitButton : function(id, s, ed) {
this.parent(id, s, ed);
this.classPrefix = 'mceSplitButton';
},
@ -8515,33 +11061,50 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
h = '<tbody><tr>';
if (s.image)
h1 = DOM.createHTML('img ', {src : s.image, 'class' : 'mceAction ' + s['class']});
h1 = DOM.createHTML('img ', {src : s.image, role: 'presentation', 'class' : 'mceAction ' + s['class']});
else
h1 = DOM.createHTML('span', {'class' : 'mceAction ' + s['class']}, '');
h += '<td>' + DOM.createHTML('a', {id : t.id + '_action', href : 'javascript:;', 'class' : 'mceAction ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
h1 += DOM.createHTML('span', {'class': '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']});
h += '<td>' + DOM.createHTML('a', {id : t.id + '_open', href : 'javascript:;', 'class' : 'mceOpen ' + s['class'], onclick : "return false;", onmousedown : 'return false;', title : s.title}, h1) + '</td>';
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>';
return DOM.createHTML('table', {id : t.id, 'class' : 'mceSplitButton mceSplitButtonEnabled ' + s['class'], cellpadding : '0', cellspacing : '0', onmousedown : 'return false;', title : s.title}, h);
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;
var t = this, s = t.settings, activate;
if (s.onclick) {
Event.add(t.id + '_action', 'click', function() {
if (!t.isDisabled())
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', t.showMenu, t);
Event.add(t.id + '_open', 'focus', function() {t._focused = 1;});
Event.add(t.id + '_open', 'blur', function() {t._focused = 0;});
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) {
@ -8562,6 +11125,7 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
Event.clear(this.id + '_action');
Event.clear(this.id + '_open');
Event.clear(this.id);
}
});
})(tinymce);
@ -8570,10 +11134,10 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
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) {
ColorSplitButton : function(id, s, ed) {
var t = this;
t.parent(id, s);
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',
@ -8631,30 +11195,31 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
hideMenu : function(e) {
var t = this;
// Prevent double toogles by canceling the mouse click event to the button
if (e && e.type == "mousedown" && DOM.getParent(e.target, function(e) {return e.id === t.id + '_open';}))
return;
if (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');
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.onHideMenu.dispatch(t);
t.isMenuVisible = 0;
},
renderMenu : function() {
var t = this, m, i = 0, s = t.settings, n, tb, tr, w;
var t = this, m, i = 0, s = t.settings, n, tb, tr, w, context;
w = DOM.add(s.menu_container, 'div', {id : t.id + '_menu', 'class' : s['menu_class'] + ' ' + s['class'], style : 'position:absolute;left:0;top:-1000px;'});
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', {'class' : 'mceColorSplitMenu'});
n = DOM.add(m, 'table', {role: 'presentation', 'class' : 'mceColorSplitMenu'});
tb = DOM.add(n, 'tbody');
// Generate color grid
@ -8668,20 +11233,38 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
}
n = DOM.add(tr, 'td');
n = DOM.add(n, 'a', {
var settings = {
href : 'javascript:;',
style : {
backgroundColor : '#' + c
},
_mce_color : '#' + 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', {id : t.id + '_more', href : 'javascript:;', onclick : 'return false;', 'class' : 'mceMoreColors'}, s.more_colors_title);
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);
@ -8690,29 +11273,45 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
}
DOM.addClass(m, 'mceColorSplitMenu');
new tinymce.ui.KeyboardNavigation({
root: t.id + '_menu',
items: DOM.select('a', t.id + '_menu'),
onCancel: function() {
t.hideMenu();
t.focus();
}
});
// 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 = e.target;
e = DOM.getParent(e.target, 'a', tb);
if (e.nodeName == 'A' && (c = e.getAttribute('_mce_color')))
if (e && e.nodeName.toLowerCase() == 'a' && (c = e.getAttribute('data-mce-color')))
t.setColor(c);
return Event.cancel(e); // Prevent IE auto save warning
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;
t.hideMenu();
t.settings.onselect(c);
},
postRender : function() {
@ -8733,9 +11332,72 @@ tinymce.create('tinymce.ui.Separator:tinymce.ui.Control', {
});
})(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, dom = tinymce.DOM, s = t.settings, i, pr, nx, cl;
var t = this, h = '', c, co, s = t.settings, i, pr, nx, cl;
cl = t.controls;
for (i=0; i<cl.length; i++) {
@ -8792,50 +11454,102 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
h += dom.createHTML('td', {'class' : c}, dom.createHTML('span', null, '<!-- IE -->'));
return dom.createHTML('table', {id : t.id, 'class' : 'mceToolbar' + (s['class'] ? ' ' + s['class'] : ''), cellpadding : '0', cellspacing : '0', align : t.settings.align || ''}, '<tbody><tr>' + h + '</tr></tbody>');
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', {
items : [],
urls : {},
lookup : {},
AddOnManager : function() {
var self = this;
onAdd : new Dispatcher(this),
self.items = [];
self.urls = {};
self.lookup = {};
self.onAdd = new Dispatcher(self);
},
get : function(n) {
return this.lookup[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)
if (s && s.language && s.language_load !== false)
tinymce.ScriptLoader.add(this.urls[n] + '/langs/' + s.language + '.js');
},
add : function(id, o) {
add : function(id, o, dependencies) {
this.items.push(o);
this.lookup[id] = 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;
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 (u.indexOf('/') != 0 && u.indexOf('://') == -1)
u = tinymce.baseURL + '/' + u;
if (url.indexOf('/') != 0 && url.indexOf('://') == -1)
url = tinymce.baseURL + '/' + url;
t.urls[n] = u.substring(0, u.lastIndexOf('/'));
tinymce.ScriptLoader.add(u, cb, s);
t.urls[n] = url.substring(0, url.lastIndexOf('/'));
if (t.lookup[n]) {
loadDependencies();
} else {
tinymce.ScriptLoader.add(url, loadDependencies, s);
}
}
});
@ -8885,6 +11599,26 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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];
@ -8908,7 +11642,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.settings = s;
// Legacy call
Event.add(document, 'init', function() {
Event.bind(window, 'ready', function() {
var l, co;
execCallback(s, 'onpageload');
@ -8947,26 +11681,36 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
return c.constructor === RegExp ? c.test(n.className) : DOM.hasClass(n, c);
};
each(DOM.select('textarea'), function(v) {
if (s.editor_deselector && hasClass(v, s.editor_deselector))
each(DOM.select('textarea'), function(elm) {
if (s.editor_deselector && hasClass(elm, s.editor_deselector))
return;
if (!s.editor_selector || hasClass(v, s.editor_selector)) {
// Can we use the name
e = DOM.get(v.name);
if (!v.id && !e)
v.id = v.name;
// Generate unique name if missing or already exists
if (!v.id || t.get(v.id))
v.id = DOM.uniqueId();
ed = new tinymce.Editor(v.id, s);
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
@ -9169,7 +11913,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
Dispatcher = tinymce.util.Dispatcher, each = tinymce.each, isGecko = tinymce.isGecko,
isIE = tinymce.isIE, isWebKit = tinymce.isWebKit, is = tinymce.is,
ThemeManager = tinymce.ThemeManager, PluginManager = tinymce.PluginManager,
inArray = tinymce.inArray, grep = tinymce.grep, explode = tinymce.explode;
inArray = tinymce.inArray, grep = tinymce.grep, explode = tinymce.explode, VK = tinymce.VK;
tinymce.create('tinymce.Editor', {
Editor : function(id, s) {
@ -9193,6 +11937,8 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
'onPostRender',
'onLoad',
'onInit',
'onRemove',
@ -9255,7 +12001,9 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
'onVisualAid',
'onSetProgressState'
'onSetProgressState',
'onSetAttrib'
], function(e) {
t[e] = new Dispatcher(t);
});
@ -9289,10 +12037,10 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
visual_table_class : 'mceItemTable',
visual : 1,
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 : 1,
directionality : 'ltr',
forced_root_block : 'p',
valid_elements : '@[id|class|style|title|dir<ltr?rtl|lang|xml::lang|onclick|ondblclick|onmousedown|onmouseup|onmouseover|onmousemove|onmouseout|onkeypress|onkeydown|onkeyup],a[rel|rev|charset|hreflang|tabindex|accesskey|type|name|href|target|title|class|onfocus|onblur],strong/b,em/i,strike,u,#p,-ol[type|compact],-ul[type|compact],-li,br,img[longdesc|usemap|src|border|alt=|title|hspace|vspace|width|height|align],-sub,-sup,-blockquote[cite],-table[border|cellspacing|cellpadding|width|frame|rules|height|align|summary|bgcolor|background|bordercolor],-tr[rowspan|width|height|align|valign|bgcolor|background|bordercolor],tbody,thead,tfoot,#td[colspan|rowspan|width|height|align|valign|bgcolor|background|bordercolor|scope],#th[colspan|rowspan|width|height|align|valign|scope],caption,-div,-span,-code,-pre,address,-h1,-h2,-h3,-h4,-h5,-h6,hr[size|noshade],-font[face|size|color],dd,dl,dt,cite,abbr,acronym,del[datetime|cite],ins[datetime|cite],object[classid|width|height|codebase|*],param[name|value],embed[type|width|height|src|*],script[src|type],map[name],area[shape|coords|href|alt|target],bdo,button,col[align|char|charoff|span|valign|width],colgroup[align|char|charoff|span|valign|width],dfn,fieldset,form[action|accept|accept-charset|enctype|method],input[accept|alt|checked|disabled|maxlength|name|readonly|size|src|type|value|tabindex|accesskey],kbd,label[for],legend,noscript,optgroup[label|disabled],option[disabled|label|selected|value],q[cite],samp,select[disabled|multiple|name|size],small,textarea[cols|rows|disabled|name|readonly],tt,var,big',
hidden_input : 1,
padd_empty_editor : 1,
render_ui : 1,
@ -9302,7 +12050,15 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
keep_styles : 1,
fix_table_elements : 1,
inline_styles : 1,
convert_fonts_to_spans : 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',
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',
validate : true,
entity_encoding : 'named',
url_converter : t.convertURL,
url_converter_scope : t,
ie7_compat : true
}, s);
t.documentBaseURI = new tinymce.util.URI(s.document_base_url || tinymce.documentBaseURL, {
@ -9311,6 +12067,8 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.baseURI = tinymce.baseURI;
t.contentCSS = [];
// Call setup
t.execCallback('setup', t);
},
@ -9320,7 +12078,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Page is not loaded yet, wait for it
if (!Event.domLoaded) {
Event.add(document, 'init', function() {
Event.add(window, 'ready', function() {
t.render();
});
return;
@ -9332,10 +12090,10 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (!t.getElement())
return;
// Is a iPad/iPhone, then skip initialization. We need to sniff here since the
// browser says it has contentEditable support but there is no visible caret
// We will remove this check ones Apple implements full contentEditable support
if (tinymce.isIDevice)
// 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 We will remove this check ones Apple implements full contentEditable support
if (tinymce.isIDevice && !tinymce.isIOS5)
return;
// Add hidden input for non input elements inside form elements
@ -9400,19 +12158,30 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Load scripts
function loadScripts() {
if (s.language)
if (s.language && s.language_load !== false)
sl.add(tinymce.baseURL + '/langs/' + s.language + '.js');
if (s.theme && s.theme.charAt(0) != '-' && !ThemeManager.urls[s.theme])
ThemeManager.load(s.theme, 'themes/' + s.theme + '/editor_template' + tinymce.suffix + '.js');
each(explode(s.plugins), function(p) {
if (p && p.charAt(0) != '-' && !PluginManager.urls[p]) {
// Skip safari plugin, since it is removed as of 3.3b1
if (p == 'safari')
return;
PluginManager.load(p, 'plugins/' + p + '/editor_plugin' + tinymce.suffix + '.js');
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'};
var 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'});
}
}
});
@ -9427,10 +12196,12 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
init : function() {
var n, t = this, s = t.settings, w, h, e = t.getElement(), o, ti, u, bi, bc, re;
var n, t = this, s = t.settings, w, h, 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) {
s.theme = s.theme.replace(/-/, '');
o = ThemeManager.get(s.theme);
@ -9439,20 +12210,25 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (t.theme.init && s.init_theme)
t.theme.init(t, ThemeManager.urls[s.theme] || tinymce.documentBaseURL.replace(/\/$/, ''));
}
// Create all plugins
each(explode(s.plugins.replace(/\-/g, '')), function(p) {
function initPlugin(p) {
var c = PluginManager.get(p), u = PluginManager.urls[p] || tinymce.documentBaseURL.replace(/\/$/, ''), po;
if (c) {
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)
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) {
@ -9468,12 +12244,9 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.controlManager = new tinymce.ControlManager(t);
if (s.custom_undo_redo) {
// Add initial undo level
t.onBeforeExecCommand.add(function(ed, cmd, ui, val, a) {
if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo)) {
if (!t.undoManager.hasUndo())
t.undoManager.add();
}
if (cmd != 'Undo' && cmd != 'Redo' && cmd != 'mceRepaint' && (!a || !a.skip_undo))
t.undoManager.beforeChange();
});
t.onExecCommand.add(function(ed, cmd, ui, val, a) {
@ -9539,6 +12312,13 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
height : h
});
// Load specified content CSS last
if (s.content_css) {
tinymce.each(explode(s.content_css), function(u) {
t.contentCSS.push(t.documentBaseURI.toAbsolute(u));
});
}
h = (o.iframeHeight || h) + (typeof(h) == 'number' ? (o.deltaHeight || 0) : '');
if (h < 100)
h = 100;
@ -9550,10 +12330,20 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (s.document_base_url != tinymce.documentBaseURL)
t.iframeHTML += '<base href="' + t.documentBaseURI.getURI() + '" />';
t.iframeHTML += '<meta http-equiv="X-UA-Compatible" content="IE=7" /><meta http-equiv="Content-Type" content="text/html; charset=UTF-8" />';
// 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" />';
if (tinymce.relaxedDomain)
t.iframeHTML += '<script type="text/javascript">document.domain = "' + tinymce.relaxedDomain + '";</script>';
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) {
@ -9567,33 +12357,35 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
bc = bc[t.id] || '';
}
t.iframeHTML += '</head><body id="' + bi + '" class="mceContentBody ' + bc + '"></body></html>';
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) {
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
if (isIE || (tinymce.isOpera && parseFloat(opera.version()) >= 9.5))
u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";var ed = window.parent.tinyMCE.get("' + t.id + '");document.write(ed.iframeHTML);document.close();ed.setupIframe();})()';
else if (tinymce.isOpera)
u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";document.close();ed.setupIframe();})()';
u = 'javascript:(function(){document.open();document.domain="' + document.domain + '";var ed = window.parent.tinyMCE.get("' + t.id + '");document.write(ed.iframeHTML);document.close();ed.setupIframe();})()';
}
// Create iframe
n = DOM.add(o.iframeContainer, '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
height : h,
display : 'block' // Important for Gecko to render the iframe correctly
}
});
t.contentAreaContainer = o.iframeContainer;
DOM.get(o.editorContainer).style.display = t.orgDisplay;
DOM.get(t.id).style.display = 'none';
DOM.setAttrib(t.id, 'aria-hidden', true);
if (!isIE || !tinymce.relaxedDomain)
if (!tinymce.relaxedDomain || !u)
t.setupIframe();
e = n = o = null; // Cleanup
@ -9607,30 +12399,21 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
d.open();
d.write(t.iframeHTML);
d.close();
if (tinymce.relaxedDomain)
d.domain = tinymce.relaxedDomain;
}
// Design mode needs to be added here Ctrl+A will fail otherwise
if (!isIE) {
try {
if (!s.readonly)
d.designMode = 'On';
} catch (ex) {
// Will fail on Gecko if the editor is placed in an hidden container element
// The design mode will be set ones the editor is focused
}
}
// It will not steal focus while setting contentEditable
b = t.getBody();
b.disabled = true;
// IE needs to use contentEditable or it will display non secure items for HTTPS
if (isIE) {
// It will not steal focus if we hide it while setting contentEditable
b = t.getBody();
DOM.hide(b);
if (!s.readonly)
b.contentEditable = true;
if (!s.readonly)
b.contentEditable = true;
b.disabled = false;
DOM.show(b);
}
t.schema = new tinymce.html.Schema(s);
t.dom = new tinymce.dom.DOMUtils(t.getDoc(), {
keep_values : true,
@ -9640,16 +12423,85 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
class_filter : s.class_filter,
update_styles : 1,
fix_ie_paragraphs : 1,
valid_styles : s.valid_styles
schema : t.schema
});
t.schema = new tinymce.dom.Schema();
t.parser = new tinymce.html.DomParser(s, t.schema);
t.serializer = new tinymce.dom.Serializer(extend(s, {
valid_elements : s.verify_html === false ? '*[*]' : s.valid_elements,
dom : t.dom,
schema : t.schema
}));
// Force anchor names closed, unless the setting "allow_html_in_named_anchor" is explicitly included.
if (!t.settings.allow_html_in_named_anchor) {
t.parser.addAttributeFilter('name', function(nodes, name) {
var i = nodes.length, sibling, prevSibling, parent, node;
while (i--) {
node = nodes[i];
if (node.name === 'a' && node.firstChild) {
parent = node.parent;
// Move children after current node
sibling = node.lastChild;
do {
prevSibling = sibling.prev;
parent.insert(sibling, node);
sibling = prevSibling;
} while (sibling);
}
}
});
}
// Convert src and href into data-mce-src, data-mce-href and data-mce-style
t.parser.addAttributeFilter('src,href,style', function(nodes, name) {
var i = nodes.length, node, dom = t.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, t.convertURL(value, name, node.name));
}
}
});
// Keep scripts from executing
t.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'));
}
});
t.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 + ']]';
}
});
t.parser.addNodeFilter('p,h1,h2,h3,h4,h5,h6,div', function(nodes, name) {
var i = nodes.length, node, nonEmptyElements = t.schema.getNonEmptyElements();
while (i--) {
node = nodes[i];
if (node.isEmpty(nonEmptyElements))
node.empty().append(new tinymce.html.Node('br', 1)).shortEnded = true;
}
});
t.serializer = new tinymce.dom.Serializer(s, t.dom, t.schema);
t.selection = new tinymce.dom.Selection(t.dom, t.getWin(), t.serializer);
@ -9658,53 +12510,67 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Register default formats
t.formatter.register({
alignleft : [
{selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'left'}},
{selector : 'img,table', styles : {'float' : 'left'}}
{selector : '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 : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'center'}},
{selector : 'img', styles : {display : 'block', marginLeft : 'auto', marginRight : 'auto'}},
{selector : 'table', styles : {marginLeft : 'auto', marginRight : 'auto'}}
{selector : '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 : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'right'}},
{selector : 'img,table', styles : {'float' : 'right'}}
{selector : '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 : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}}
{selector : 'p,h1,h2,h3,h4,h5,h6,td,th,div,ul,ol,li', styles : {textAlign : 'justify'}, defaultBlock: 'div'}
],
bold : [
{inline : 'strong'},
{inline : 'strong', remove : 'all'},
{inline : 'span', styles : {fontWeight : 'bold'}},
{inline : 'b'}
{inline : 'b', remove : 'all'}
],
italic : [
{inline : 'em'},
{inline : 'em', remove : 'all'},
{inline : 'span', styles : {fontStyle : 'italic'}},
{inline : 'i'}
{inline : 'i', remove : 'all'}
],
underline : [
{inline : 'span', styles : {textDecoration : 'underline'}, exact : true},
{inline : 'u'}
{inline : 'u', remove : 'all'}
],
strikethrough : [
{inline : 'span', styles : {textDecoration : 'line-through'}, exact : true},
{inline : 'u'}
{inline : 'strike', remove : 'all'}
],
forecolor : {inline : 'span', styles : {color : '%value'}},
hilitecolor : {inline : 'span', styles : {backgroundColor : '%value'}},
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) {
t.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},
@ -9725,7 +12591,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Pass through
t.undoManager.onAdd.add(function(um, l) {
if (!l.initial)
if (um.hasUndo())
return t.onChange.dispatch(t, l, um);
});
@ -9737,9 +12603,8 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
return t.onRedo.dispatch(t, l, um);
});
t.forceBlocks = new tinymce.ForceBlocks(t, {
forced_root_block : s.forced_root_block
});
t.forceBlocks = new tinymce.ForceBlocks(t);
t.enterKey = new tinymce.EnterKey(t);
t.editorCommands = new tinymce.EditorCommands(t);
@ -9763,35 +12628,14 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.controlManager.onPostRender.dispatch(t, t.controlManager);
t.onPostRender.dispatch(t);
t.quirks = new tinymce.util.Quirks(this);
if (s.directionality)
t.getBody().dir = s.directionality;
if (s.nowrap)
t.getBody().style.whiteSpace = "nowrap";
if (s.custom_elements) {
function handleCustom(ed, o) {
each(explode(s.custom_elements), function(v) {
var n;
if (v.indexOf('~') === 0) {
v = v.substring(1);
n = 'span';
} else
n = 'div';
o.content = o.content.replace(new RegExp('<(' + v + ')([^>]*)>', 'g'), '<' + n + ' _mce_name="$1"$2>');
o.content = o.content.replace(new RegExp('</(' + v + ')>', 'g'), '</' + n + '>');
});
};
t.onBeforeSetContent.add(handleCustom);
t.onPostProcess.add(function(ed, o) {
if (o.set)
handleCustom(ed, o);
});
}
if (s.handle_node_change_callback) {
t.onNodeChange.add(function(ed, cm, n) {
t.execCallback('handle_node_change_callback', t.id, n, -1, -1, true, t.selection.isCollapsed());
@ -9813,6 +12657,18 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
});
}
if (s.protect) {
t.onBeforeSetContent.add(function(ed, o) {
if (s.protect) {
each(s.protect, function(pattern) {
o.content = o.content.replace(pattern, function(str) {
return '<!--mce:protected ' + escape(str) + '-->';
});
});
}
});
}
if (s.convert_newlines_to_brs) {
t.onBeforeSetContent.add(function(ed, o) {
if (o.initial)
@ -9820,12 +12676,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
});
}
if (s.fix_nesting && isIE) {
t.onBeforeSetContent.add(function(ed, o) {
o.content = t._fixNesting(o.content);
});
}
if (s.preformatted) {
t.onPostProcess.add(function(ed, o) {
o.content = o.content.replace(/^\s*<pre.*?>/, '');
@ -9919,7 +12769,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
var pn = n.parentNode;
if (ed.dom.isBlock(pn) && pn.lastChild === n)
ed.dom.add(pn, 'br', {'_mce_bogus' : 1});
ed.dom.add(pn, 'br', {'data-mce-bogus' : 1});
});
};
@ -9929,72 +12779,61 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
});
t.onSetContent.add(t.selection.onSetContent.add(fixLinks));
if (!s.readonly) {
try {
// Design mode must be set here once again to fix a bug where
// Ctrl+A/Delete/Backspace didn't work if the editor was added using mceAddControl then removed then added again
d.designMode = 'Off';
d.designMode = 'On';
} catch (ex) {
// Will fail on Gecko if the editor is placed in an hidden container element
// The design mode will be set ones the editor is focused
}
}
}
// A small timeout was needed since firefox will remove. Bug: #1838304
setTimeout(function () {
if (t.removed)
return;
t.load({initial : true, format : 'html'});
t.startContent = t.getContent({format : 'raw'});
t.undoManager.add();
t.initialized = true;
t.load({initial : true, format : (s.cleanup_on_startup ? 'html' : 'raw')});
t.startContent = t.getContent({format : 'raw'});
t.initialized = true;
t.onInit.dispatch(t);
t.execCallback('setupcontent_callback', t.id, t.getBody(), t.getDoc());
t.execCallback('init_instance_callback', t);
t.focus(true);
t.nodeChanged({initial : 1});
t.onInit.dispatch(t);
t.execCallback('setupcontent_callback', t.id, t.getBody(), t.getDoc());
t.execCallback('init_instance_callback', t);
t.focus(true);
t.nodeChanged({initial : 1});
// Load specified content CSS last
each(t.contentCSS, function(u) {
t.dom.loadCSS(u);
});
// Load specified content CSS last
if (s.content_css) {
tinymce.each(explode(s.content_css), function(u) {
t.dom.loadCSS(t.documentBaseURI.toAbsolute(u));
});
}
// Handle auto focus
if (s.auto_focus) {
setTimeout(function () {
var ed = tinymce.get(s.auto_focus);
// Handle auto focus
if (s.auto_focus) {
setTimeout(function () {
var ed = tinymce.get(s.auto_focus);
ed.selection.select(ed.getBody(), 1);
ed.selection.collapse(1);
ed.getBody().focus();
ed.getWin().focus();
}, 100);
}
ed.selection.select(ed.getBody(), 1);
ed.selection.collapse(1);
ed.getWin().focus();
}, 100);
}
}, 1);
e = null;
},
focus : function(sf) {
var oed, t = this, ce = t.settings.content_editable, ieRng, controlElm, doc = t.getDoc();
var oed, t = this, selection = t.selection, ce = t.settings.content_editable, ieRng, controlElm, doc = t.getDoc();
if (!sf) {
// Get selected control element
ieRng = t.selection.getRng();
ieRng = selection.getRng();
if (ieRng.item) {
controlElm = ieRng.item(0);
}
t._refreshContentEditable();
// Is not content editable
if (!ce)
t.getWin().focus();
// Focus the body as well since it's contentEditable
if (tinymce.isGecko) {
t.getBody().focus();
}
// Restore selected control element
// This is needed when for example an image is selected within a
// layer a call to focus will then remove the control selection
@ -10079,7 +12918,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
nodeChanged : function(o) {
var t = this, s = t.selection, n = (isIE ? s.getNode() : s.getStart()) || t.getBody();
var t = this, s = t.selection, n = s.getStart() || t.getBody();
// Fix for bug #1896577 it seems that this can not be fired while the editor is loading
if (t.initialized) {
@ -10112,16 +12951,16 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.buttons[n] = s;
},
addCommand : function(n, f, s) {
this.execCommands[n] = {func : f, scope : s || this};
addCommand : function(name, callback, scope) {
this.execCommands[name] = {func : callback, scope : scope || this};
},
addQueryStateHandler : function(n, f, s) {
this.queryStateCommands[n] = {func : f, scope : s || this};
addQueryStateHandler : function(name, callback, scope) {
this.queryStateCommands[name] = {func : callback, scope : scope || this};
},
addQueryValueHandler : function(n, f, s) {
this.queryValueCommands[n] = {func : f, scope : s || this};
addQueryValueHandler : function(name, callback, scope) {
this.queryValueCommands[name] = {func : callback, scope : scope || this};
},
addShortcut : function(pa, desc, cmd_func, sc) {
@ -10184,9 +13023,9 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (!/^(mceAddUndoLevel|mceEndUndoLevel|mceBeginUndoLevel|mceRepaint|SelectAll)$/.test(cmd) && (!a || !a.skip_focus))
t.focus();
o = {};
t.onBeforeExecCommand.dispatch(t, cmd, ui, val, o);
if (o.terminate)
a = extend({}, a);
t.onBeforeExecCommand.dispatch(t, cmd, ui, val, a);
if (a.terminate)
return false;
// Command callback
@ -10224,12 +13063,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
return true;
}
// Execute global commands
if (tinymce.GlobalCommands.execCommand(t, cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
return true;
}
// Editor commands
if (t.editorCommands.execCommand(cmd, ui, val)) {
t.onExecCommand.dispatch(t, cmd, ui, val, a);
@ -10361,7 +13194,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Add undo level will trigger onchange event
if (!o.no_events) {
t.undoManager.typing = 0;
t.undoManager.typing = false;
t.undoManager.add();
}
@ -10393,66 +13226,87 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
return h;
},
setContent : function(h, o) {
var t = this;
setContent : function(content, args) {
var self = this, rootNode, body = self.getBody(), forcedRootBlockName;
o = o || {};
o.format = o.format || 'html';
o.set = true;
o.content = h;
// Setup args object
args = args || {};
args.format = args.format || 'html';
args.set = true;
args.content = content;
if (!o.no_events)
t.onBeforeSetContent.dispatch(t, o);
// 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 && (h.length === 0 || /^\s+$/.test(h))) {
o.content = t.dom.setHTML(t.getBody(), '<br _mce_bogus="1" />');
o.format = 'raw';
if (!tinymce.isIE && (content.length === 0 || /^\s+$/.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;
}
o.content = t.dom.setHTML(t.getBody(), tinymce.trim(o.content));
if (o.format != 'raw' && t.settings.cleanup) {
o.getInner = true;
o.content = t.dom.setHTML(t.getBody(), t.serializer.serialize(t.getBody(), o));
// Parse and serialize the html
if (args.format !== 'raw') {
content = new tinymce.html.Serializer({}, self.schema).serialize(
self.parser.parse(content)
);
}
if (!o.no_events)
t.onSetContent.dispatch(t, o);
// Set the new cleaned contents to the editor
args.content = tinymce.trim(content);
self.dom.setHTML(body, args.content);
return o.content;
// Do post processing
if (!args.no_events)
self.onSetContent.dispatch(self, args);
self.selection.normalize();
return args.content;
},
getContent : function(o) {
var t = this, h;
getContent : function(args) {
var self = this, content;
o = o || {};
o.format = o.format || 'html';
o.get = true;
// Setup args object
args = args || {};
args.format = args.format || 'html';
args.get = true;
if (!o.no_events)
t.onBeforeGetContent.dispatch(t, o);
// Do preprocessing
if (!args.no_events)
self.onBeforeGetContent.dispatch(self, args);
if (o.format != 'raw' && t.settings.cleanup) {
o.getInner = true;
h = t.serializer.serialize(t.getBody(), o);
} else
h = t.getBody().innerHTML;
// Get raw contents or by default the cleaned contents
if (args.format == 'raw')
content = self.getBody().innerHTML;
else
content = self.serializer.serialize(self.getBody(), args);
h = h.replace(/^\s*|\s*$/g, '');
o.content = h;
args.content = tinymce.trim(content);
if (!o.no_events)
t.onGetContent.dispatch(t, o);
// Do post processing
if (!args.no_events)
self.onGetContent.dispatch(self, args);
return o.content;
return args.content;
},
isDirty : function() {
var t = this;
var self = this;
return tinymce.trim(t.startContent) != tinymce.trim(t.getContent({format : 'raw', no_events : 1})) && !t.isNotDirty;
return tinymce.trim(self.startContent) != tinymce.trim(self.getContent({format : 'raw', no_events : 1})) && !self.isNotDirty;
},
getContainer : function() {
@ -10567,17 +13421,32 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
remove : function() {
var t = this, e = t.getContainer();
t.removed = 1; // Cancels post remove event execution
t.hide();
if (!t.removed) {
t.removed = 1; // Cancels post remove event execution
t.hide();
t.execCallback('remove_instance_callback', t);
t.onRemove.dispatch(t);
// Remove all events
// Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
t.onExecCommand.listeners = [];
// Don't clear the window or document if content editable
// is enabled since other instances might still be present
if (!t.settings.content_editable) {
Event.clear(t.getWin());
Event.clear(t.getDoc());
}
tinymce.remove(t);
DOM.remove(e);
Event.clear(t.getBody());
Event.clear(t.formElement);
Event.unbind(e);
t.execCallback('remove_instance_callback', t);
t.onRemove.dispatch(t);
// Clear all execCommand listeners this is required to avoid errors if the editor was removed inside another command
t.onExecCommand.listeners = [];
tinymce.remove(t);
DOM.remove(e);
}
},
destroy : function(s) {
@ -10587,6 +13456,13 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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);
@ -10599,18 +13475,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.controlManager.destroy();
t.selection.destroy();
t.dom.destroy();
// Remove all events
// Don't clear the window or document if content editable
// is enabled since other instances might still be present
if (!t.settings.content_editable) {
Event.clear(t.getWin());
Event.clear(t.getDoc());
}
Event.clear(t.getBody());
Event.clear(t.formElement);
}
if (t.formElement) {
@ -10630,7 +13494,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
_addEvents : function() {
// 'focus', 'blur', 'dblclick', 'beforedeactivate', submit, reset
var t = this, i, s = t.settings, lo = {
var t = this, i, s = t.settings, dom = t.dom, lo = {
mouseup : 'onMouseUp',
mousedown : 'onMouseDown',
click : 'onClick',
@ -10662,35 +13526,26 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
each(lo, function(v, k) {
switch (k) {
case 'contextmenu':
if (tinymce.isOpera) {
// Fake contextmenu on Opera
t.dom.bind(t.getBody(), 'mousedown', function(e) {
if (e.ctrlKey) {
e.fakeType = 'contextmenu';
eventHandler(e);
}
});
} else
t.dom.bind(t.getBody(), k, eventHandler);
dom.bind(t.getDoc(), k, eventHandler);
break;
case 'paste':
t.dom.bind(t.getBody(), k, function(e) {
dom.bind(t.getBody(), k, function(e) {
eventHandler(e);
});
break;
case 'submit':
case 'reset':
t.dom.bind(t.getElement().form || DOM.getParent(t.id, 'form'), k, eventHandler);
dom.bind(t.getElement().form || DOM.getParent(t.id, 'form'), k, eventHandler);
break;
default:
t.dom.bind(s.content_editable ? t.getBody() : t.getDoc(), k, eventHandler);
dom.bind(s.content_editable ? t.getBody() : t.getDoc(), k, eventHandler);
}
});
t.dom.bind(s.content_editable ? t.getBody() : (isGecko ? t.getDoc() : t.getWin()), 'focus', function(e) {
dom.bind(s.content_editable ? t.getBody() : (isGecko ? t.getDoc() : t.getWin()), 'focus', function(e) {
t.focus(true);
});
@ -10698,22 +13553,12 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Fixes bug where a specified document_base_uri could result in broken images
// This will also fix drag drop of images in Gecko
if (tinymce.isGecko) {
// Convert all images to absolute URLs
/* t.onSetContent.add(function(ed, o) {
each(ed.dom.select('img'), function(e) {
var v;
if (v = e.getAttribute('_mce_src'))
e.src = t.documentBaseURI.toAbsolute(v);
})
});*/
t.dom.bind(t.getDoc(), 'DOMNodeInserted', function(e) {
dom.bind(t.getDoc(), 'DOMNodeInserted', function(e) {
var v;
e = e.target;
if (e.nodeType === 1 && e.nodeName === 'IMG' && (v = e.getAttribute('_mce_src')))
if (e.nodeType === 1 && e.nodeName === 'IMG' && (v = e.getAttribute('data-mce-src')))
e.src = t.documentBaseURI.toAbsolute(v);
});
}
@ -10724,14 +13569,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
var t = this, d = t.getDoc(), s = t.settings;
if (isGecko && !s.readonly) {
if (t._isHidden()) {
try {
if (!s.content_editable)
d.designMode = 'On';
} catch (ex) {
// Fails if it's hidden
}
}
t._refreshContentEditable();
try {
// Try new Gecko method
@ -10754,19 +13592,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.onMouseDown.add(setOpts);
}
// Workaround for bug, http://bugs.webkit.org/show_bug.cgi?id=12250
// WebKit can't even do simple things like selecting an image
// This also fixes so it's possible to select mceItemAnchors
if (tinymce.isWebKit) {
t.onClick.add(function(ed, e) {
e = e.target;
// Needs tobe the setBaseAndExtend or it will fail to select floated images
if (e.nodeName == 'IMG' || (e.nodeName == 'A' && t.dom.hasClass(e, 'mceItemAnchor')))
t.selection.getSel().setBaseAndExtent(e, 0, e, 1);
});
}
// Add node change handlers
t.onMouseUp.add(t.nodeChanged);
//t.onClick.add(t.nodeChanged);
@ -10777,6 +13602,37 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
t.nodeChanged();
});
// Add block quote deletion handler
t.onKeyDown.add(function(ed, e) {
if (e.keyCode != VK.BACKSPACE)
return;
var rng = ed.selection.getRng();
if (!rng.collapsed)
return;
var n = rng.startContainer;
var offset = rng.startOffset;
while (n && n.nodeType && n.nodeType != 1 && n.parentNode)
n = n.parentNode;
// Is the cursor at the beginning of a blockquote?
if (n && n.parentNode && n.parentNode.tagName === 'BLOCKQUOTE' && n.parentNode.firstChild == n && offset == 0) {
// Remove the blockquote
ed.formatter.toggle('blockquote', null, n.parentNode);
// Move the caret to the beginning of n
rng.setStart(n, 0);
rng.setEnd(n, 0);
ed.selection.setRng(rng);
ed.selection.collapse(false);
}
});
// Add reset handler
t.onReset.add(function() {
t.setContent(t.startContent, {format : 'raw'});
@ -10798,9 +13654,9 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
for (i=1; i<=6; i++)
t.addShortcut('ctrl+' + i, '', ['FormatBlock', false, 'h' + i]);
t.addShortcut('ctrl+7', '', ['FormatBlock', false, '<p>']);
t.addShortcut('ctrl+8', '', ['FormatBlock', false, '<div>']);
t.addShortcut('ctrl+9', '', ['FormatBlock', false, '<address>']);
t.addShortcut('ctrl+7', '', ['FormatBlock', false, 'p']);
t.addShortcut('ctrl+8', '', ['FormatBlock', false, 'div']);
t.addShortcut('ctrl+9', '', ['FormatBlock', false, 'address']);
function find(e) {
var v = null;
@ -10856,7 +13712,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (tinymce.isIE) {
// Fix so resize will only update the width and height attributes not the styles of an image
// It will also block mceItemNoResize items
t.dom.bind(t.getDoc(), 'controlselect', function(e) {
dom.bind(t.getDoc(), 'controlselect', function(e) {
var re = t.resizeInfo, cb;
e = e.target;
@ -10866,28 +13722,28 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
return;
if (re)
t.dom.unbind(re.node, re.ev, re.cb);
dom.unbind(re.node, re.ev, re.cb);
if (!t.dom.hasClass(e, 'mceItemNoResize')) {
if (!dom.hasClass(e, 'mceItemNoResize')) {
ev = 'resizeend';
cb = t.dom.bind(e, ev, function(e) {
cb = dom.bind(e, ev, function(e) {
var v;
e = e.target;
if (v = t.dom.getStyle(e, 'width')) {
t.dom.setAttrib(e, 'width', v.replace(/[^0-9%]+/g, ''));
t.dom.setStyle(e, 'width', '');
if (v = dom.getStyle(e, 'width')) {
dom.setAttrib(e, 'width', v.replace(/[^0-9%]+/g, ''));
dom.setStyle(e, 'width', '');
}
if (v = t.dom.getStyle(e, 'height')) {
t.dom.setAttrib(e, 'height', v.replace(/[^0-9%]+/g, ''));
t.dom.setStyle(e, 'height', '');
if (v = dom.getStyle(e, 'height')) {
dom.setAttrib(e, 'height', v.replace(/[^0-9%]+/g, ''));
dom.setStyle(e, 'height', '');
}
});
} else {
ev = 'resizestart';
cb = t.dom.bind(e, 'resizestart', Event.cancel, Event);
cb = dom.bind(e, 'resizestart', Event.cancel, Event);
}
re = t.resizeInfo = {
@ -10896,27 +13752,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
cb : cb
};
});
t.onKeyDown.add(function(ed, e) {
switch (e.keyCode) {
case 8:
// Fix IE control + backspace browser bug
if (t.selection.getRng().item) {
ed.dom.remove(t.selection.getRng().item(0));
return Event.cancel(e);
}
}
});
/*if (t.dom.boxModel) {
t.getBody().style.height = '100%';
Event.add(t.getWin(), 'resize', function(e) {
var docElm = t.getDoc().documentElement;
docElm.style.height = (docElm.offsetHeight - 10) + 'px';
});
}*/
}
if (tinymce.isOpera) {
@ -10928,81 +13763,62 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Add custom undo/redo handlers
if (s.custom_undo_redo) {
function addUndo() {
t.undoManager.typing = 0;
t.undoManager.typing = false;
t.undoManager.add();
};
t.dom.bind(t.getDoc(), 'focusout', function(e) {
var focusLostFunc = tinymce.isGecko ? 'blur' : 'focusout';
dom.bind(t.getDoc(), focusLostFunc, function(e){
if (!t.removed && t.undoManager.typing)
addUndo();
});
// Add undo level when contents is drag/dropped within the editor
t.dom.bind(t.dom.getRoot(), 'dragend', function(e) {
addUndo();
});
t.onKeyUp.add(function(ed, e) {
if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45 || e.ctrlKey)
var keyCode = e.keyCode;
if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 13 || keyCode == 45 || e.ctrlKey)
addUndo();
});
t.onKeyDown.add(function(ed, e) {
var rng, tmpRng, parent, offset;
var keyCode = e.keyCode, sel;
// IE has a really odd bug where the DOM might include an node that doesn't have
// a proper structure. If you try to access nodeValue it would throw an illegal value exception.
// This seems to only happen when you delete contents and it seems to be avoidable if you refresh the element
// after you delete contents from it. See: #3008923
if (isIE && e.keyCode == 46) {
rng = t.selection.getRng();
if (keyCode == 8) {
sel = t.getDoc().selection;
if (rng.parentElement) {
parent = rng.parentElement();
// Fix IE control + backspace browser bug
if (sel && sel.createRange && sel.createRange().item) {
t.undoManager.beforeChange();
ed.dom.remove(sel.createRange().item(0));
addUndo();
// Get the current caret position within the element
tmpRng = rng.duplicate();
tmpRng.moveToElementText(parent);
tmpRng.setEndPoint('EndToEnd', rng);
offset = tmpRng.text.length;
// Select next word when ctrl key is used in combo with delete
if (e.ctrlKey) {
rng.moveEnd('word', 1);
rng.select();
}
// Delete contents
t.selection.getSel().clear();
// Check if we are within the same parent
if (rng.parentElement() == parent) {
try {
// Update the HTML and hopefully it will remove the artifacts
parent.innerHTML = parent.innerHTML;
} catch (ex) {
// And since it's IE it can sometimes produce an unknown runtime error
}
// Restore the caret position
tmpRng.moveToElementText(parent);
tmpRng.collapse();
tmpRng.move('character', offset);
tmpRng.select();
}
// Block the default delete behavior since it might be broken
e.preventDefault();
return;
return Event.cancel(e);
}
}
// Is caracter positon keys
if ((e.keyCode >= 33 && e.keyCode <= 36) || (e.keyCode >= 37 && e.keyCode <= 40) || e.keyCode == 13 || e.keyCode == 45) {
// Is caracter positon keys left,right,up,down,home,end,pgdown,pgup,enter
if ((keyCode >= 33 && keyCode <= 36) || (keyCode >= 37 && keyCode <= 40) || keyCode == 13 || keyCode == 45) {
// Add position before enter key is pressed, used by IE since it still uses the default browser behavior
// Todo: Remove this once we normalize enter behavior on IE
if (tinymce.isIE && keyCode == 13)
t.undoManager.beforeChange();
if (t.undoManager.typing)
addUndo();
return;
}
if (!t.undoManager.typing) {
// If key isn't shift,ctrl,alt,capslock,metakey
if ((keyCode < 16 || keyCode > 20) && keyCode != 224 && keyCode != 91 && !t.undoManager.typing) {
t.undoManager.beforeChange();
t.undoManager.typing = true;
t.undoManager.add();
t.undoManager.typing = 1;
}
});
@ -11013,6 +13829,21 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
},
_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;
@ -11022,57 +13853,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Weird, wheres that cursor selection?
s = this.selection.getSel();
return (!s || !s.rangeCount || s.rangeCount == 0);
},
// Fix for bug #1867292
_fixNesting : function(s) {
var d = [], i;
s = s.replace(/<(\/)?([^\s>]+)[^>]*?>/g, function(a, b, c) {
var e;
// Handle end element
if (b === '/') {
if (!d.length)
return '';
if (c !== d[d.length - 1].tag) {
for (i=d.length - 1; i>=0; i--) {
if (d[i].tag === c) {
d[i].close = 1;
break;
}
}
return '';
} else {
d.pop();
if (d.length && d[d.length - 1].close) {
a = a + '</' + d[d.length - 1].tag + '>';
d.pop();
}
}
} else {
// Ignore these
if (/^(br|hr|input|meta|img|link|param)$/i.test(c))
return a;
// Ignore closed ones
if (/\/>$/.test(a))
return a;
d.push({tag : c}); // Push start element
}
return a;
});
// End all open tags
for (i=d.length - 1; i>=0; i--)
s += '</' + d[i].tag + '>';
return s;
}
});
})(tinymce);
@ -11086,6 +13866,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
selection = editor.selection,
commands = {state: {}, exec : {}, value : {}},
settings = editor.settings,
formatter = editor.formatter,
bookmark;
function execCommand(command, ui, value) {
@ -11151,11 +13932,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function isFormatMatch(name) {
return editor.formatter.match(name);
return formatter.match(name);
};
function toggleFormat(name, value) {
editor.formatter.toggle(name, value ? {value : value} : undefined);
formatter.toggle(name, value ? {value : value} : undefined);
};
function storeSelection(type) {
@ -11215,10 +13996,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Remove all other alignments first
each('left,center,right,full'.split(','), function(name) {
if (align != name)
editor.formatter.remove('align' + name);
formatter.remove('align' + name);
});
toggleFormat('align' + align);
execCommand('mceRepaint');
},
// Override list commands to fix WebKit bug
@ -11244,7 +14026,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
// Override commands to use the text formatter engine
'Bold,Italic,Underline,Strikethrough' : function(command) {
'Bold,Italic,Underline,Strikethrough,Superscript,Subscript' : function(command) {
toggleFormat(command);
},
@ -11271,7 +14053,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
RemoveFormat : function(command) {
editor.formatter.remove(command);
formatter.remove(command);
},
mceBlockQuote : function(command) {
@ -11279,7 +14061,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
FormatBlock : function(command, ui, value) {
return toggleFormat(value);
return toggleFormat(value || 'p');
},
mceCleanup : function() {
@ -11317,12 +14099,140 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
mceInsertContent : function(command, ui, value) {
selection.setContent(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 = editor.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, value));
editor.setContent(editor.getContent().replace(/tiny_mce_marker/g, function() { return value }));
},
mceSetContent : function(command, ui, value) {
@ -11338,6 +14248,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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);
@ -11368,11 +14283,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
mceToggleFormat : function(command, ui, value) {
editor.formatter.toggle(value);
formatter.toggle(value);
},
InsertHorizontalRule : function() {
selection.setContent('<hr />');
editor.execCommand('mceInsertContent', false, '<hr />');
},
mceToggleVisualAid : function() {
@ -11381,33 +14296,37 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
},
mceReplaceContent : function(command, ui, value) {
selection.setContent(value.replace(/\{\$selection\}/g, selection.getContent({format : 'text'})));
editor.execCommand('mceInsertContent', false, value.replace(/\{\$selection\}/g, selection.getContent({format : 'text'})));
},
mceInsertLink : function(command, ui, value) {
var link = dom.getParent(selection.getNode(), 'a');
var anchor;
if (tinymce.is(value, 'string'))
if (typeof(value) == 'string')
value = {href : value};
if (!link) {
execNativeCommand('CreateLink', FALSE, 'javascript:mctmp(0);');
each(dom.select('a[href=javascript:mctmp(0);]'), function(link) {
dom.setAttribs(link, value);
});
} else {
if (value.href)
dom.setAttribs(link, value);
else
editor.dom.remove(link, TRUE);
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();
var rng = dom.createRng();
var root = dom.getRoot(), rng = dom.createRng();
rng.setStart(root, 0);
rng.setEnd(root, root.childNodes.length);
editor.selection.setRng(rng);
}
});
@ -11416,10 +14335,17 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
addCommands({
// Override justify commands
'JustifyLeft,JustifyCenter,JustifyRight,JustifyFull' : function(command) {
return isFormatMatch('align' + command.substring(7));
var name = 'align' + command.substring(7);
// Use Formatter.matchNode instead of Formatter.match so that we don't match on parent node. This fixes bug where for both left
// and right align buttons can be active. This could occur when selected nodes have align right and the parent has align left.
var nodes = selection.isCollapsed() ? [selection.getNode()] : selection.getSelectedBlocks();
var matches = tinymce.map(nodes, function(node) {
return !!formatter.matchNode(node, name);
});
return tinymce.inArray(matches, TRUE) !== -1;
},
'Bold,Italic,Underline,Strikethrough' : function(command) {
'Bold,Italic,Underline,Strikethrough,Superscript,Subscript' : function(command) {
return isFormatMatch(command);
},
@ -11476,23 +14402,31 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
};
})(tinymce);
(function(tinymce) {
var Dispatcher = tinymce.util.Dispatcher;
tinymce.UndoManager = function(editor) {
var self, index = 0, data = [];
var self, index = 0, data = [], beforeBookmark;
function getContent() {
return tinymce.trim(editor.getContent({format : 'raw', no_events : 1}));
// 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, ''));
};
return self = {
typing : 0,
typing : false,
onAdd : new Dispatcher(self),
onUndo : new Dispatcher(self),
onRedo : new Dispatcher(self),
beforeChange : function() {
beforeBookmark = editor.selection.getBookmark(2, true);
},
add : function(level) {
var i, settings = editor.settings, lastLevel;
@ -11501,10 +14435,12 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Add undo level if needed
lastLevel = data[index];
if (lastLevel && lastLevel.content == level.content) {
if (index > 0 || data.length == 1)
return null;
}
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) {
@ -11521,13 +14457,8 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
level.bookmark = editor.selection.getBookmark(2, true);
// Crop array if needed
if (index < data.length - 1) {
// Treat first level as initial
if (index == 0)
data = [];
else
data.length = index + 1;
}
if (index < data.length - 1)
data.length = index + 1;
data.push(level);
index = data.length - 1;
@ -11543,14 +14474,14 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (self.typing) {
self.add();
self.typing = 0;
self.typing = false;
}
if (index > 0) {
level = data[--index];
editor.setContent(level.content, {format : 'raw'});
editor.selection.moveToBookmark(level.bookmark);
editor.selection.moveToBookmark(level.beforeBookmark);
self.onUndo.dispatch(self, level);
}
@ -11575,758 +14506,110 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
clear : function() {
data = [];
index = self.typing = 0;
index = 0;
self.typing = false;
},
hasUndo : function() {
return index > 0 || self.typing;
return index > 0 || this.typing;
},
hasRedo : function() {
return index < data.length - 1;
return index < data.length - 1 && !this.typing;
}
};
};
})(tinymce);
(function(tinymce) {
// Shorten names
var Event = tinymce.dom.Event,
isIE = tinymce.isIE,
isGecko = tinymce.isGecko,
isOpera = tinymce.isOpera,
each = tinymce.each,
extend = tinymce.extend,
TRUE = true,
FALSE = false;
tinymce.ForceBlocks = function(editor) {
var settings = editor.settings, dom = editor.dom, selection = editor.selection, blockElements = editor.schema.getBlockElements();
function cloneFormats(node) {
var clone, temp, inner;
// Force root blocks
if (settings.forced_root_block) {
function addRootBlocks() {
var node = selection.getStart(), rootNode = editor.getBody(), rng, startContainer, startOffset, endContainer, endOffset, rootBlockNode, tempNode, offset = -0xFFFFFF;
do {
if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
if (clone) {
temp = node.cloneNode(false);
temp.appendChild(clone);
clone = temp;
} else {
clone = inner = node.cloneNode(false);
}
if (!node || node.nodeType !== 1 || !settings.forced_root_block)
return;
clone.removeAttribute('id');
}
} while (node = node.parentNode);
// Check if node is wrapped in block
while (node != rootNode) {
if (blockElements[node.nodeName])
return;
if (clone)
return {wrapper : clone, inner : inner};
};
// Checks if the selection/caret is at the end of the specified block element
function isAtEnd(rng, par) {
var rng2 = par.ownerDocument.createRange();
rng2.setStart(rng.endContainer, rng.endOffset);
rng2.setEndAfter(par);
// Get number of characters to the right of the cursor if it's zero then we are at the end and need to merge the next block element
return rng2.cloneContents().textContent.length == 0;
};
function isEmpty(n) {
n = n.innerHTML;
n = n.replace(/<(img|hr|table|input|select|textarea)[ \>]/gi, '-'); // Keep these convert them to - chars
n = n.replace(/<[^>]+>/g, ''); // Remove all tags
return n.replace(/[ \u00a0\t\r\n]+/g, '') == '';
};
function splitList(selection, dom, li) {
var listBlock, block;
if (isEmpty(li)) {
listBlock = dom.getParent(li, 'ul,ol');
if (!dom.getParent(listBlock.parentNode, 'ul,ol')) {
dom.split(listBlock, li);
block = dom.create('p', 0, '<br _mce_bogus="1" />');
dom.replace(block, li);
selection.select(block, 1);
node = node.parentNode;
}
return FALSE;
}
return TRUE;
};
tinymce.create('tinymce.ForceBlocks', {
ForceBlocks : function(ed) {
var t = this, s = ed.settings, elm;
t.editor = ed;
t.dom = ed.dom;
elm = (s.forced_root_block || 'p').toLowerCase();
s.element = elm.toUpperCase();
ed.onPreInit.add(t.setup, t);
t.reOpera = new RegExp('(\\u00a0|&#160;|&nbsp;)<\/' + elm + '>', 'gi');
t.rePadd = new RegExp('<p( )([^>]+)><\\\/p>|<p( )([^>]+)\\\/>|<p( )([^>]+)>\\s+<\\\/p>|<p><\\\/p>|<p\\\/>|<p>\\s+<\\\/p>'.replace(/p/g, elm), 'gi');
t.reNbsp2BR1 = new RegExp('<p( )([^>]+)>[\\s\\u00a0]+<\\\/p>|<p>[\\s\\u00a0]+<\\\/p>'.replace(/p/g, elm), 'gi');
t.reNbsp2BR2 = new RegExp('<%p()([^>]+)>(&nbsp;|&#160;)<\\\/%p>|<%p>(&nbsp;|&#160;)<\\\/%p>'.replace(/%p/g, elm), 'gi');
t.reBR2Nbsp = new RegExp('<p( )([^>]+)>\\s*<br \\\/>\\s*<\\\/p>|<p>\\s*<br \\\/>\\s*<\\\/p>'.replace(/p/g, elm), 'gi');
function padd(ed, o) {
if (isOpera)
o.content = o.content.replace(t.reOpera, '</' + elm + '>');
o.content = o.content.replace(t.rePadd, '<' + elm + '$1$2$3$4$5$6>\u00a0</' + elm + '>');
if (!isIE && !isOpera && o.set) {
// Use &nbsp; instead of BR in padded paragraphs
o.content = o.content.replace(t.reNbsp2BR1, '<' + elm + '$1$2><br /></' + elm + '>');
o.content = o.content.replace(t.reNbsp2BR2, '<' + elm + '$1$2><br /></' + elm + '>');
} else
o.content = o.content.replace(t.reBR2Nbsp, '<' + elm + '$1$2>\u00a0</' + elm + '>');
};
ed.onBeforeSetContent.add(padd);
ed.onPostProcess.add(padd);
if (s.forced_root_block) {
ed.onInit.add(t.forceRoots, t);
ed.onSetContent.add(t.forceRoots, t);
ed.onBeforeGetContent.add(t.forceRoots, t);
}
},
setup : function() {
var t = this, ed = t.editor, s = ed.settings, dom = ed.dom, selection = ed.selection;
// Force root blocks when typing and when getting output
if (s.forced_root_block) {
ed.onBeforeExecCommand.add(t.forceRoots, t);
ed.onKeyUp.add(t.forceRoots, t);
ed.onPreProcess.add(t.forceRoots, t);
}
if (s.force_br_newlines) {
// Force IE to produce BRs on enter
if (isIE) {
ed.onKeyPress.add(function(ed, e) {
var n;
if (e.keyCode == 13 && selection.getNode().nodeName != 'LI') {
selection.setContent('<br id="__" /> ', {format : 'raw'});
n = dom.get('__');
n.removeAttribute('id');
selection.select(n);
selection.collapse();
return Event.cancel(e);
}
});
}
}
if (s.force_p_newlines) {
if (!isIE) {
ed.onKeyPress.add(function(ed, e) {
if (e.keyCode == 13 && !e.shiftKey && !t.insertPara(e))
Event.cancel(e);
});
} else {
// Ungly hack to for IE to preserve the formatting when you press
// enter at the end of a block element with formatted contents
// This logic overrides the browsers default logic with
// custom logic that enables us to control the output
tinymce.addUnload(function() {
t._previousFormats = 0; // Fix IE leak
});
ed.onKeyPress.add(function(ed, e) {
t._previousFormats = 0;
// Clone the current formats, this will later be applied to the new block contents
if (e.keyCode == 13 && !e.shiftKey && ed.selection.isCollapsed() && s.keep_styles)
t._previousFormats = cloneFormats(ed.selection.getStart());
});
ed.onKeyUp.add(function(ed, e) {
// Let IE break the element and the wrap the new caret location in the previous formats
if (e.keyCode == 13 && !e.shiftKey) {
var parent = ed.selection.getStart(), fmt = t._previousFormats;
// Parent is an empty block
if (!parent.hasChildNodes()) {
parent = dom.getParent(parent, dom.isBlock);
if (parent) {
parent.innerHTML = '';
if (t._previousFormats) {
parent.appendChild(fmt.wrapper);
fmt.inner.innerHTML = '\uFEFF';
} else
parent.innerHTML = '\uFEFF';
selection.select(parent, 1);
ed.getDoc().execCommand('Delete', false, null);
}
}
}
});
}
if (isGecko) {
ed.onKeyDown.add(function(ed, e) {
if ((e.keyCode == 8 || e.keyCode == 46) && !e.shiftKey)
t.backspaceDelete(e, e.keyCode == 8);
});
}
}
// Workaround for missing shift+enter support, http://bugs.webkit.org/show_bug.cgi?id=16973
if (tinymce.isWebKit) {
function insertBr(ed) {
var rng = selection.getRng(), br, div = dom.create('div', null, ' '), divYPos, vpHeight = dom.getViewPort(ed.getWin()).h;
// Insert BR element
rng.insertNode(br = dom.create('br'));
// Place caret after BR
rng.setStartAfter(br);
rng.setEndAfter(br);
selection.setRng(rng);
// Could not place caret after BR then insert an nbsp entity and move the caret
if (selection.getSel().focusNode == br.previousSibling) {
selection.select(dom.insertAfter(dom.doc.createTextNode('\u00a0'), br));
selection.collapse(TRUE);
}
// Create a temporary DIV after the BR and get the position as it
// seems like getPos() returns 0 for text nodes and BR elements.
dom.insertAfter(div, br);
divYPos = dom.getPos(div).y;
dom.remove(div);
// Scroll to new position, scrollIntoView can't be used due to bug: http://bugs.webkit.org/show_bug.cgi?id=16117
if (divYPos > vpHeight) // It is not necessary to scroll if the DIV is inside the view port.
ed.getWin().scrollTo(0, divYPos);
};
ed.onKeyPress.add(function(ed, e) {
if (e.keyCode == 13 && (e.shiftKey || (s.force_br_newlines && !dom.getParent(selection.getNode(), 'h1,h2,h3,h4,h5,h6,ol,ul')))) {
insertBr(ed);
Event.cancel(e);
}
});
}
// Padd empty inline elements within block elements
// For example: <p><strong><em></em></strong></p> becomes <p><strong><em>&nbsp;</em></strong></p>
ed.onPreProcess.add(function(ed, o) {
each(dom.select('p,h1,h2,h3,h4,h5,h6,div', o.node), function(p) {
if (isEmpty(p)) {
each(dom.select('span,em,strong,b,i', o.node), function(n) {
if (!n.hasChildNodes()) {
n.appendChild(ed.getDoc().createTextNode('\u00a0'));
return FALSE; // Break the loop one padding is enough
}
});
}
});
});
// IE specific fixes
if (isIE) {
// Replaces IE:s auto generated paragraphs with the specified element name
if (s.element != 'P') {
ed.onKeyPress.add(function(ed, e) {
t.lastElm = selection.getNode().nodeName;
});
ed.onKeyUp.add(function(ed, e) {
var bl, n = selection.getNode(), b = ed.getBody();
if (b.childNodes.length === 1 && n.nodeName == 'P') {
n = dom.rename(n, s.element);
selection.select(n);
selection.collapse();
ed.nodeChanged();
} else if (e.keyCode == 13 && !e.shiftKey && t.lastElm != 'P') {
bl = dom.getParent(n, 'p');
if (bl) {
dom.rename(bl, s.element);
ed.nodeChanged();
}
}
});
}
}
},
find : function(n, t, s) {
var ed = this.editor, w = ed.getDoc().createTreeWalker(n, 4, null, FALSE), c = -1;
while (n = w.nextNode()) {
c++;
// Index by node
if (t == 0 && n == s)
return c;
// Node by index
if (t == 1 && c == s)
return n;
}
return -1;
},
forceRoots : function(ed, e) {
var t = this, ed = t.editor, b = ed.getBody(), d = ed.getDoc(), se = ed.selection, s = se.getSel(), r = se.getRng(), si = -2, ei, so, eo, tr, c = -0xFFFFFF;
var nx, bl, bp, sp, le, nl = b.childNodes, i, n, eid;
// Fix for bug #1863847
//if (e && e.keyCode == 13)
// return TRUE;
// Wrap non blocks into blocks
for (i = nl.length - 1; i >= 0; i--) {
nx = nl[i];
// Ignore internal elements
if (nx.nodeType === 1 && nx.getAttribute('_mce_type')) {
bl = null;
continue;
}
// Is text or non block element
if (nx.nodeType === 3 || (!t.dom.isBlock(nx) && nx.nodeType !== 8 && !/^(script|mce:script|style|mce:style)$/i.test(nx.nodeName))) {
if (!bl) {
// Create new block but ignore whitespace
if (nx.nodeType != 3 || /[^\s]/g.test(nx.nodeValue)) {
// Store selection
if (si == -2 && r) {
if (!isIE) {
// If selection is element then mark it
if (r.startContainer.nodeType == 1 && (n = r.startContainer.childNodes[r.startOffset]) && n.nodeType == 1) {
// Save the id of the selected element
eid = n.getAttribute("id");
n.setAttribute("id", "__mce");
} else {
// If element is inside body, might not be the case in contentEdiable mode
if (ed.dom.getParent(r.startContainer, function(e) {return e === b;})) {
so = r.startOffset;
eo = r.endOffset;
si = t.find(b, 0, r.startContainer);
ei = t.find(b, 0, r.endContainer);
}
}
} else {
// Force control range into text range
if (r.item) {
tr = d.body.createTextRange();
tr.moveToElementText(r.item(0));
r = tr;
}
tr = d.body.createTextRange();
tr.moveToElementText(b);
tr.collapse(1);
bp = tr.move('character', c) * -1;
tr = r.duplicate();
tr.collapse(1);
sp = tr.move('character', c) * -1;
tr = r.duplicate();
tr.collapse(0);
le = (tr.move('character', c) * -1) - sp;
si = sp - bp;
ei = le;
}
}
// Uses replaceChild instead of cloneNode since it removes selected attribute from option elements on IE
// See: http://support.microsoft.com/kb/829907
bl = ed.dom.create(ed.settings.forced_root_block);
nx.parentNode.replaceChild(bl, nx);
bl.appendChild(nx);
}
} else {
if (bl.hasChildNodes())
bl.insertBefore(nx, bl.firstChild);
else
bl.appendChild(nx);
}
} else
bl = null; // Time to create new block
}
// Restore selection
if (si != -2) {
if (!isIE) {
bl = b.getElementsByTagName(ed.settings.element)[0];
r = d.createRange();
// Select last location or generated block
if (si != -1)
r.setStart(t.find(b, 1, si), so);
else
r.setStart(bl, 0);
// Select last location or generated block
if (ei != -1)
r.setEnd(t.find(b, 1, ei), eo);
else
r.setEnd(bl, 0);
if (s) {
s.removeAllRanges();
s.addRange(r);
}
} else {
try {
r = s.createRange();
r.moveToElementText(b);
r.collapse(1);
r.moveStart('character', si);
r.moveEnd('character', ei);
r.select();
} catch (ex) {
// Ignore
}
}
} else if (!isIE && (n = ed.dom.get('__mce'))) {
// Restore the id of the selected element
if (eid)
n.setAttribute('id', eid);
else
n.removeAttribute('id');
// Move caret before selected element
r = d.createRange();
r.setStartBefore(n);
r.setEndBefore(n);
se.setRng(r);
}
},
getParentBlock : function(n) {
var d = this.dom;
return d.getParent(n, d.isBlock);
},
insertPara : function(e) {
var t = this, ed = t.editor, dom = ed.dom, d = ed.getDoc(), se = ed.settings, s = ed.selection.getSel(), r = s.getRangeAt(0), b = d.body;
var rb, ra, dir, sn, so, en, eo, sb, eb, bn, bef, aft, sc, ec, n, vp = dom.getViewPort(ed.getWin()), y, ch, car;
// If root blocks are forced then use Operas default behavior since it's really good
// Removed due to bug: #1853816
// if (se.forced_root_block && isOpera)
// return TRUE;
// Setup before range
rb = d.createRange();
// If is before the first block element and in body, then move it into first block element
rb.setStart(s.anchorNode, s.anchorOffset);
rb.collapse(TRUE);
// Setup after range
ra = d.createRange();
// If is before the first block element and in body, then move it into first block element
ra.setStart(s.focusNode, s.focusOffset);
ra.collapse(TRUE);
// Setup start/end points
dir = rb.compareBoundaryPoints(rb.START_TO_END, ra) < 0;
sn = dir ? s.anchorNode : s.focusNode;
so = dir ? s.anchorOffset : s.focusOffset;
en = dir ? s.focusNode : s.anchorNode;
eo = dir ? s.focusOffset : s.anchorOffset;
// If selection is in empty table cell
if (sn === en && /^(TD|TH)$/.test(sn.nodeName)) {
if (sn.firstChild.nodeName == 'BR')
dom.remove(sn.firstChild); // Remove BR
// Create two new block elements
if (sn.childNodes.length == 0) {
ed.dom.add(sn, se.element, null, '<br />');
aft = ed.dom.add(sn, se.element, null, '<br />');
} else {
n = sn.innerHTML;
sn.innerHTML = '';
ed.dom.add(sn, se.element, null, n);
aft = ed.dom.add(sn, se.element, null, '<br />');
}
// Move caret into the last one
r = d.createRange();
r.selectNodeContents(aft);
r.collapse(1);
ed.selection.setRng(r);
return FALSE;
}
// If the caret is in an invalid location in FF we need to move it into the first block
if (sn == b && en == b && b.firstChild && ed.dom.isBlock(b.firstChild)) {
sn = en = sn.firstChild;
so = eo = 0;
rb = d.createRange();
rb.setStart(sn, 0);
ra = d.createRange();
ra.setStart(en, 0);
}
// Never use body as start or end node
sn = sn.nodeName == "HTML" ? d.body : sn; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
sn = sn.nodeName == "BODY" ? sn.firstChild : sn;
en = en.nodeName == "HTML" ? d.body : en; // Fix for Opera bug: https://bugs.opera.com/show_bug.cgi?id=273224&comments=yes
en = en.nodeName == "BODY" ? en.firstChild : en;
// Get start and end blocks
sb = t.getParentBlock(sn);
eb = t.getParentBlock(en);
bn = sb ? sb.nodeName : se.element; // Get block name to create
// Return inside list use default browser behavior
if (n = t.dom.getParent(sb, 'li,pre')) {
if (n.nodeName == 'LI')
return splitList(ed.selection, t.dom, n);
return TRUE;
}
// If caption or absolute layers then always generate new blocks within
if (sb && (sb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bn = se.element;
sb = null;
}
// If caption or absolute layers then always generate new blocks within
if (eb && (eb.nodeName == 'CAPTION' || /absolute|relative|fixed/gi.test(dom.getStyle(sb, 'position', 1)))) {
bn = se.element;
eb = null;
}
// Use P instead
if (/(TD|TABLE|TH|CAPTION)/.test(bn) || (sb && bn == "DIV" && /left|right/gi.test(dom.getStyle(sb, 'float', 1)))) {
bn = se.element;
sb = eb = null;
}
// Setup new before and after blocks
bef = (sb && sb.nodeName == bn) ? sb.cloneNode(0) : ed.dom.create(bn);
aft = (eb && eb.nodeName == bn) ? eb.cloneNode(0) : ed.dom.create(bn);
// Remove id from after clone
aft.removeAttribute('id');
// Is header and cursor is at the end, then force paragraph under
if (/^(H[1-6])$/.test(bn) && isAtEnd(r, sb))
aft = ed.dom.create(se.element);
// Find start chop node
n = sc = sn;
do {
if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
break;
sc = n;
} while ((n = n.previousSibling ? n.previousSibling : n.parentNode));
// Find end chop node
n = ec = en;
do {
if (n == b || n.nodeType == 9 || t.dom.isBlock(n) || /(TD|TABLE|TH|CAPTION)/.test(n.nodeName))
break;
ec = n;
} while ((n = n.nextSibling ? n.nextSibling : n.parentNode));
// Place first chop part into before block element
if (sc.nodeName == bn)
rb.setStart(sc, 0);
else
rb.setStartBefore(sc);
rb.setEnd(sn, so);
bef.appendChild(rb.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
// Place secnd chop part within new block element
try {
ra.setEndAfter(ec);
} catch(ex) {
//console.debug(s.focusNode, s.focusOffset);
}
ra.setStart(en, eo);
aft.appendChild(ra.cloneContents() || d.createTextNode('')); // Empty text node needed for Safari
// Create range around everything
r = d.createRange();
if (!sc.previousSibling && sc.parentNode.nodeName == bn) {
r.setStartBefore(sc.parentNode);
// Get current selection
rng = selection.getRng();
if (rng.setStart) {
startContainer = rng.startContainer;
startOffset = rng.startOffset;
endContainer = rng.endContainer;
endOffset = rng.endOffset;
} else {
if (rb.startContainer.nodeName == bn && rb.startOffset == 0)
r.setStartBefore(rb.startContainer);
else
r.setStart(rb.startContainer, rb.startOffset);
}
if (!ec.nextSibling && ec.parentNode.nodeName == bn)
r.setEndAfter(ec.parentNode);
else
r.setEnd(ra.endContainer, ra.endOffset);
// Delete and replace it with new block elements
r.deleteContents();
if (isOpera)
ed.getWin().scrollTo(0, vp.y);
// Never wrap blocks in blocks
if (bef.firstChild && bef.firstChild.nodeName == bn)
bef.innerHTML = bef.firstChild.innerHTML;
if (aft.firstChild && aft.firstChild.nodeName == bn)
aft.innerHTML = aft.firstChild.innerHTML;
// Padd empty blocks
if (isEmpty(bef))
bef.innerHTML = '<br />';
function appendStyles(e, en) {
var nl = [], nn, n, i;
e.innerHTML = '';
// Make clones of style elements
if (se.keep_styles) {
n = en;
do {
// We only want style specific elements
if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(n.nodeName)) {
nn = n.cloneNode(FALSE);
dom.setAttrib(nn, 'id', ''); // Remove ID since it needs to be unique
nl.push(nn);
}
} while (n = n.parentNode);
// Force control range into text range
if (rng.item) {
node = rng.item(0);
rng = editor.getDoc().body.createTextRange();
rng.moveToElementText(node);
}
// Append style elements to aft
if (nl.length > 0) {
for (i = nl.length - 1, nn = e; i >= 0; i--)
nn = nn.appendChild(nl[i]);
tmpRng = rng.duplicate();
tmpRng.collapse(true);
startOffset = tmpRng.move('character', offset) * -1;
// Padd most inner style element
nl[0].innerHTML = isOpera ? '&nbsp;' : '<br />'; // Extra space for Opera so that the caret can move there
return nl[0]; // Move caret to most inner element
} else
e.innerHTML = isOpera ? '&nbsp;' : '<br />'; // Extra space for Opera so that the caret can move there
};
if (!tmpRng.collapsed) {
tmpRng = rng.duplicate();
tmpRng.collapse(false);
endOffset = (tmpRng.move('character', offset) * -1) - startOffset;
}
}
// Fill empty afterblook with current style
if (isEmpty(aft))
car = appendStyles(aft, en);
// Wrap non block elements and text nodes
for (node = rootNode.firstChild; node; node) {
if (node.nodeType === 3 || (node.nodeType == 1 && !blockElements[node.nodeName])) {
if (!rootBlockNode) {
rootBlockNode = dom.create(settings.forced_root_block);
node.parentNode.insertBefore(rootBlockNode, node);
}
// Opera needs this one backwards for older versions
if (isOpera && parseFloat(opera.version()) < 9.5) {
r.insertNode(bef);
r.insertNode(aft);
tempNode = node;
node = node.nextSibling;
rootBlockNode.appendChild(tempNode);
} else {
rootBlockNode = null;
node = node.nextSibling;
}
}
if (rng.setStart) {
rng.setStart(startContainer, startOffset);
rng.setEnd(endContainer, endOffset);
selection.setRng(rng);
} else {
r.insertNode(aft);
r.insertNode(bef);
}
try {
rng = editor.getDoc().body.createTextRange();
rng.moveToElementText(rootNode);
rng.collapse(true);
rng.moveStart('character', startOffset);
// Normalize
aft.normalize();
bef.normalize();
if (endOffset > 0)
rng.moveEnd('character', endOffset);
function first(n) {
return d.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE).nextNode() || n;
};
// Move cursor and scroll into view
r = d.createRange();
r.selectNodeContents(isGecko ? first(car || aft) : car || aft);
r.collapse(1);
s.removeAllRanges();
s.addRange(r);
// scrollIntoView seems to scroll the parent window in most browsers now including FF 3.0b4 so it's time to stop using it and do it our selfs
y = ed.dom.getPos(aft).y;
ch = aft.clientHeight;
// Is element within viewport
if (y < vp.y || y + ch > vp.y + vp.h) {
ed.getWin().scrollTo(0, y < vp.y ? y : y - vp.h + 25); // Needs to be hardcoded to roughly one line of text if a huge text block is broken into two blocks
//console.debug('SCROLL!', 'vp.y: ' + vp.y, 'y' + y, 'vp.h' + vp.h, 'clientHeight' + aft.clientHeight, 'yyy: ' + (y < vp.y ? y : y - vp.h + aft.clientHeight));
}
return FALSE;
},
backspaceDelete : function(e, bs) {
var t = this, ed = t.editor, b = ed.getBody(), dom = ed.dom, n, se = ed.selection, r = se.getRng(), sc = r.startContainer, n, w, tn, walker;
// Delete when caret is behind a element doesn't work correctly on Gecko see #3011651
if (!bs && r.collapsed && sc.nodeType == 1 && r.startOffset == sc.childNodes.length) {
walker = new tinymce.dom.TreeWalker(sc.lastChild, sc);
// Walk the dom backwards until we find a text node
for (n = sc.lastChild; n; n = walker.prev()) {
if (n.nodeType == 3) {
r.setStart(n, n.nodeValue.length);
r.collapse(true);
se.setRng(r);
return;
}
rng.select();
} catch (ex) {
// Ignore
}
}
// The caret sometimes gets stuck in Gecko if you delete empty paragraphs
// This workaround removes the element by hand and moves the caret to the previous element
if (sc && ed.dom.isBlock(sc) && !/^(TD|TH)$/.test(sc.nodeName) && bs) {
if (sc.childNodes.length == 0 || (sc.childNodes.length == 1 && sc.firstChild.nodeName == 'BR')) {
// Find previous block element
n = sc;
while ((n = n.previousSibling) && !ed.dom.isBlock(n)) ;
editor.nodeChanged();
};
if (n) {
if (sc != b.firstChild) {
// Find last text node
w = ed.dom.doc.createTreeWalker(n, NodeFilter.SHOW_TEXT, null, FALSE);
while (tn = w.nextNode())
n = tn;
// Place caret at the end of last text node
r = ed.getDoc().createRange();
r.setStart(n, n.nodeValue ? n.nodeValue.length : 0);
r.setEnd(n, n.nodeValue ? n.nodeValue.length : 0);
se.setRng(r);
// Remove the target container
ed.dom.remove(sc);
}
return Event.cancel(e);
}
}
}
}
});
})(tinymce);
editor.onKeyUp.add(addRootBlocks);
editor.onClick.add(addRootBlocks);
}
};
(function(tinymce) {
// Shorten names
@ -12484,11 +14767,16 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
id = t.prefix + id;
if (ed.settings.use_native_selects)
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);
c = new cls(id, s, ed);
}
t.controls[id] = c;
@ -12543,11 +14831,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (s.menu_button) {
cls = cc || t._cls.menubutton || tinymce.ui.MenuButton;
c = new cls(id, s);
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);
c = new cls(id, s, ed);
}
return t.add(c);
@ -12590,7 +14878,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
id = t.prefix + id;
cls = cc || t._cls.splitbutton || tinymce.ui.SplitButton;
c = t.add(new cls(id, s));
c = t.add(new cls(id, s, ed));
ed.onMouseDown.add(c.hideMenu, c);
return c;
@ -12630,7 +14918,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
id = t.prefix + id;
cls = cc || t._cls.colorsplitbutton || tinymce.ui.ColorSplitButton;
c = new cls(id, s);
c = new cls(id, s, ed);
ed.onMouseDown.add(c.hideMenu, c);
// Remove the menu element when the editor is removed
@ -12662,13 +14950,25 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
id = t.prefix + id;
cls = cc || t._cls.toolbar || tinymce.ui.Toolbar;
c = new cls(id, s);
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;
@ -12805,53 +15105,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
});
}(tinymce));
(function(tinymce) {
function CommandManager() {
var execCommands = {}, queryStateCommands = {}, queryValueCommands = {};
function add(collection, cmd, func, scope) {
if (typeof(cmd) == 'string')
cmd = [cmd];
tinymce.each(cmd, function(cmd) {
collection[cmd.toLowerCase()] = {func : func, scope : scope};
});
};
tinymce.extend(this, {
add : function(cmd, func, scope) {
add(execCommands, cmd, func, scope);
},
addQueryStateHandler : function(cmd, func, scope) {
add(queryStateCommands, cmd, func, scope);
},
addQueryValueHandler : function(cmd, func, scope) {
add(queryValueCommands, cmd, func, scope);
},
execCommand : function(scope, cmd, ui, value, args) {
if (cmd = execCommands[cmd.toLowerCase()]) {
if (cmd.func.call(scope || cmd.scope, ui, value, args) !== false)
return true;
}
},
queryCommandValue : function() {
if (cmd = queryValueCommands[cmd.toLowerCase()])
return cmd.func.call(scope || cmd.scope, ui, value, args);
},
queryCommandState : function() {
if (cmd = queryStateCommands[cmd.toLowerCase()])
return cmd.func.call(scope || cmd.scope, ui, value, args);
}
});
};
tinymce.GlobalCommands = new CommandManager();
})(tinymce);
(function(tinymce) {
tinymce.Formatter = function(ed) {
var formats = {},
@ -12860,16 +15113,28 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
selection = ed.selection,
TreeWalker = tinymce.dom.TreeWalker,
rangeUtils = new tinymce.dom.RangeUtils(dom),
isValid = ed.schema.isValid,
isValid = ed.schema.isValidChild,
isBlock = dom.isBlock,
forcedRootBlock = ed.settings.forced_root_block,
nodeIndex = dom.nodeIndex,
INVISIBLE_CHAR = '\uFEFF',
INVISIBLE_CHAR = tinymce.isGecko ? '\u200B' : '\uFEFF',
MCE_ATTR_RE = /^(src|href|style)$/,
FALSE = false,
TRUE = true,
undefined,
pendingFormats = {apply : [], remove : []};
undefined;
// Returns the content editable state of a node
function getContentEditable(node) {
var contentEditable = node.getAttribute("data-mce-contenteditable");
// Check for fake content editable
if (contentEditable && contentEditable !== "inherit") {
return contentEditable;
}
// Check for real content editable
return node.contentEditable !== "inherit" ? node.contentEditable : null;
};
function isArray(obj) {
return obj instanceof Array;
@ -12880,7 +15145,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function isCaretNode(node) {
return node.nodeType === 1 && (node.face === 'mceinline' || node.style.fontFamily === 'mceinline');
return node.nodeType === 1 && node.id === '_mce_caret';
};
// Public functions
@ -12929,37 +15194,40 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
};
function apply(name, vars, node) {
var formatList = get(name), format = formatList[0], bookmark, rng, i;
var getTextDecoration = function(node) {
var decoration;
function moveStart(rng) {
var container = rng.startContainer,
offset = rng.startOffset,
walker, node;
ed.dom.getParent(node, function(n) {
decoration = ed.dom.getStyle(n, 'text-decoration');
return decoration && decoration !== 'none';
});
// Move startContainer/startOffset in to a suitable node
if (container.nodeType == 1 || container.nodeValue === "") {
container = container.nodeType == 1 ? container.childNodes[offset] : container;
return decoration;
};
// Might fail if the offset is behind the last element in it's container
if (container) {
walker = new TreeWalker(container, container.parentNode);
for (node = walker.current(); node; node = walker.next()) {
if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
rng.setStart(node, 0);
break;
}
}
}
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);
}
}
};
return rng;
};
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));
});
@ -12976,9 +15244,90 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
});
}
};
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) {
return node;
}
}
};
function applyRngStyle(rng) {
var newWrappers = [], wrapName, wrapElm;
// 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;
@ -12989,7 +15338,18 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
var currentWrapElm;
function process(node) {
var nodeName = node.nodeName.toLowerCase(), parentName = node.parentNode.nodeName.toLowerCase(), found;
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')) {
@ -13009,7 +15369,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
// Can we rename the block
if (format.block && !format.wrapper && isTextBlock(nodeName)) {
if (contentEditable && !hasContentEditableState && format.block && !format.wrapper && isTextBlock(nodeName)) {
node = dom.rename(node, wrapName);
setElementFormat(node);
newWrappers.push(node);
@ -13021,6 +15381,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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;
@ -13035,22 +15400,30 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
// Is it valid to wrap this item
if (isValid(wrapName, nodeName) && isValid(parentName, wrapName)) {
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 = wrapElm.cloneNode(FALSE);
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;
}
@ -13060,7 +15433,32 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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;
@ -13087,7 +15485,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// If child was found and of the same type as the current node
if (child && matchName(child, format)) {
clone = child.cloneNode(FALSE);
clone = dom.clone(child, FALSE);
setElementFormat(clone);
dom.replace(clone, node, TRUE);
@ -13099,8 +15497,9 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
childCount = getChildCount(node);
// Remove empty nodes
if (childCount === 0) {
// 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;
}
@ -13116,6 +15515,19 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// 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);
});
});
@ -13139,7 +15551,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
}
// Merge next and previous siblings if they are similar <b>text</b><b>text</b> becomes <b>texttext</b>
if (node) {
if (node && format.merge_siblings !== false) {
node = mergeSiblings(getNonWhiteSpaceSibling(node), node);
node = mergeSiblings(node, getNonWhiteSpaceSibling(node, TRUE));
}
@ -13149,20 +15561,38 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (format) {
if (node) {
rng = dom.createRng();
rng.setStartBefore(node);
rng.setEndAfter(node);
applyRngStyle(expandRng(rng, formatList));
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 (!selection.isCollapsed() || !format.inline) {
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));
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);
selection.setRng(moveStart(selection.getRng(TRUE)));
moveStart(selection.getRng(TRUE));
ed.nodeChanged();
} else
performCaretAction('apply', name, vars);
@ -13171,25 +15601,40 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function remove(name, vars, node) {
var formatList = get(name), format = formatList[0], bookmark, i, rng;
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;
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
for (i = 0, l = formatList.length; i < l; i++) {
if (removeFormat(formatList[i], vars, node, node))
break;
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) {
for (i = 0, l = children.length; i < l; i++)
process(children[i]);
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
}
}
}
};
@ -13220,7 +15665,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
formatRootParent = format_root.parentNode;
for (parent = container.parentNode; parent && parent != formatRootParent; parent = parent.parentNode) {
clone = parent.cloneNode(FALSE);
clone = dom.clone(parent, FALSE);
for (i = 0; i < formatList.length; i++) {
if (removeFormat(formatList[i], vars, clone, clone)) {
@ -13285,8 +15730,8 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (startContainer != endContainer) {
// Wrap start/end nodes in span element since these might be cloned/moved
startContainer = wrap(startContainer, 'span', {id : '_start', _mce_type : 'bookmark'});
endContainer = wrap(endContainer, 'span', {id : '_end', _mce_type : 'bookmark'});
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);
@ -13309,30 +15754,56 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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) {
rng = dom.createRng();
rng.setStartBefore(node);
rng.setEndAfter(node);
removeRngStyle(rng);
if (node.nodeType) {
rng = dom.createRng();
rng.setStartBefore(node);
rng.setEndAfter(node);
removeRngStyle(rng);
} else {
removeRngStyle(node);
}
return;
}
if (!selection.isCollapsed() || !format.inline) {
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);
// Removed this logic since it breaks unit tests and produces empty caret elements since they will be destroyed in the cleanup process
// Also there must be a better way to rerender a table and I couldn't reproduce the case causing this might be some old WebKit
/*
// When you remove formatting from a table cell in WebKit (cell, not the contents of a cell) there is a rendering issue with column width
if (tinymce.isWebKit) {
ed.execCommand('mceCleanup');
}*/
};
function toggle(name, vars, node) {
if (match(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);
@ -13344,6 +15815,11 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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
@ -13396,7 +15872,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function match(name, vars, node) {
var startNode, i;
var startNode;
function matchParents(node) {
// Find first node with similar format settings
@ -13412,21 +15888,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (node)
return matchParents(node);
// Check pending formats
if (selection.isCollapsed()) {
for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
if (pendingFormats.apply[i].name == name)
return true;
}
for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
if (pendingFormats.remove[i].name == name)
return false;
}
return matchParents(selection.getNode());
}
// Check selected node
node = selection.getNode();
if (matchParents(node))
@ -13445,33 +15906,6 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
function matchAll(names, vars) {
var startElement, matchedFormatNames = [], checkedMap = {}, i, ni, name;
// If the selection is collapsed then check pending formats
if (selection.isCollapsed()) {
for (ni = 0; ni < names.length; ni++) {
// If the name is to be removed, then stop it from being added
for (i = pendingFormats.remove.length - 1; i >= 0; i--) {
name = names[ni];
if (pendingFormats.remove[i].name == name) {
checkedMap[name] = true;
break;
}
}
}
// If the format is to be applied
for (i = pendingFormats.apply.length - 1; i >= 0; i--) {
for (ni = 0; ni < names.length; ni++) {
name = names[ni];
if (!checkedMap[name] && pendingFormats.apply[i].name == name) {
checkedMap[name] = true;
matchedFormatNames.push(name);
}
}
}
}
// Check start of selection for formats
startElement = selection.getStart();
dom.getParent(startElement, function(node) {
@ -13580,7 +16014,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function isWhiteSpaceNode(node) {
return node && node.nodeType === 3 && /^([\s\r\n]+|)$/.test(node.nodeValue);
return node && node.nodeType === 3 && /^([\t \r\n]+|)$/.test(node.nodeValue);
};
function wrap(node, name, attrs) {
@ -13593,39 +16027,64 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function expandRng(rng, format, remove) {
var startContainer = rng.startContainer,
var sibling, lastIdx, leaf,
startContainer = rng.startContainer,
startOffset = rng.startOffset,
endContainer = rng.endContainer,
endOffset = rng.endOffset, sibling, lastIdx;
endOffset = rng.endOffset, sibling, lastIdx, leaf, endPoint;
// This function walks up the tree if there is no siblings before/after the node
function findParentContainer(container, child_name, sibling_name, root) {
var parent, child;
function findParentContainer(start) {
var container, parent, child, sibling, siblingName;
root = root || dom.getRoot();
container = parent = start ? startContainer : endContainer;
siblingName = start ? 'previousSibling' : 'nextSibling';
root = dom.getRoot();
// 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 (;;) {
// Check if we can move up are we at root level or body level
parent = container.parentNode;
// Stop expanding on block elements
if (!format[0].block_expand && isBlock(parent))
return parent;
// Stop expanding on block elements or root depending on format
if (parent == root || (!format[0].block_expand && isBlock(parent)))
return container;
for (sibling = parent[child_name]; sibling && sibling != container; sibling = sibling[sibling_name]) {
if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
return container;
if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
return container;
// Walk left/right
for (sibling = parent[siblingName]; sibling; sibling = sibling[siblingName]) {
if (!isBookmarkNode(sibling) && !isWhiteSpaceNode(sibling)) {
return parent;
}
}
container = container.parentNode;
// 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 === undefined)
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;
@ -13644,32 +16103,161 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
endOffset = endContainer.nodeValue.length;
}
// Exclude bookmark nodes if possible
if (isBookmarkNode(startContainer.parentNode))
startContainer = startContainer.parentNode;
// Expands the node to the closes contentEditable false element if it exists
function findParentContentEditable(node) {
var parent = node;
if (isBookmarkNode(startContainer))
while (parent) {
if (parent.nodeType === 1 && getContentEditable(parent)) {
return getContentEditable(parent) === "false" ? parent : node;
}
parent = parent.parentNode;
}
return node;
};
// 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 (isBookmarkNode(endContainer.parentNode))
endContainer = endContainer.parentNode;
if (startContainer.nodeType == 3)
startOffset = 0;
}
if (isBookmarkNode(endContainer))
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) {
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};
}
}
// 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);
} else if (leaf.node.previousSibling) {
// TODO: Figure out why this is in here
//endContainer = leaf.node.previousSibling;
}
}
}
}
// Move start/end point up the tree if the leaves are sharp and if we are in different containers
// Example * becomes !: !<p><b><i>*text</i><i>text*</i></b></p>!
// This will reduce the number of wrapper elements that needs to be created
// Move start point up the tree
if (format[0].inline || format[0].block_expand) {
startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
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) {
function findSelectorEndPoint(container, sibling_name) {
var parents, i, y;
var parents, i, y, curFormat;
if (container.nodeType == 3 && container.nodeValue.length == 0 && container[sibling_name])
container = container[sibling_name];
@ -13677,7 +16265,13 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
parents = getParents(container);
for (i = 0; i < parents.length; i++) {
for (y = 0; y < format.length; y++) {
if (dom.is(parents[i], format[y].selector))
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];
}
}
@ -13731,10 +16325,10 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Non block element then try to expand up the leaf
if (format[0].block) {
if (!isBlock(startContainer))
startContainer = findParentContainer(startContainer, 'firstChild', 'nextSibling');
startContainer = findParentContainer(true);
if (!isBlock(endContainer))
endContainer = findParentContainer(endContainer, 'lastChild', 'previousSibling');
endContainer = findParentContainer();
}
}
@ -13787,7 +16381,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Remove style attribute if it's empty
if (stylesModified && dom.getAttrib(node, 'style') == '') {
node.removeAttribute('style');
node.removeAttribute('_mce_style');
node.removeAttribute('data-mce-style');
}
// Remove attributes
@ -13828,7 +16422,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
// Remove mce prefixed attributes
if (MCE_ATTR_RE.test(name))
node.removeAttribute('_mce_' + name);
node.removeAttribute('data-mce-' + name);
node.removeAttribute(name);
}
@ -13913,7 +16507,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function isBookmarkNode(node) {
return node && node.nodeType == 1 && node.getAttribute('_mce_type') == 'bookmark';
return node && node.nodeType == 1 && node.getAttribute('data-mce-type') == 'bookmark';
};
function mergeSiblings(prev, next) {
@ -13984,7 +16578,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
if (prev && next) {
function findElementSibling(node, sibling_name) {
for (sibling = node; sibling; sibling = sibling[sibling_name]) {
if (sibling.nodeType == 3 && !isWhiteSpaceNode(sibling))
if (sibling.nodeType == 3 && sibling.nodeValue.length !== 0)
return node;
if (sibling.nodeType == 1 && !isBookmarkNode(sibling))
@ -14027,7 +16621,7 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
};
function getContainer(rng, start) {
var container, offset, lastIdx;
var container, offset, lastIdx, walker;
container = rng[start ? 'startContainer' : 'endContainer'];
offset = rng[start ? 'startOffset' : 'endOffset'];
@ -14041,102 +16635,312 @@ tinymce.create('tinymce.ui.Toolbar:tinymce.ui.Container', {
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 i, currentPendingFormats = pendingFormats[type],
otherPendingFormats = pendingFormats[type == 'apply' ? 'remove' : 'apply'];
var caretContainerId = '_mce_caret', debug = ed.settings.caret_debug;
function hasPending() {
return pendingFormats.apply.length || pendingFormats.remove.length;
// 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 resetPending() {
pendingFormats.apply = [];
pendingFormats.remove = [];
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;
}
};
function perform(caret_node) {
// Apply pending formats
each(pendingFormats.apply.reverse(), function(item) {
apply(item.name, item.vars, caret_node);
});
// Finds the first text node in the specified node
function findFirstTextNode(node) {
var walker;
// Remove pending formats
each(pendingFormats.remove.reverse(), function(item) {
remove(item.name, item.vars, caret_node);
});
if (node) {
walker = new TreeWalker(node, node);
dom.remove(caret_node, 1);
resetPending();
for (node = walker.current(); node; node = walker.next()) {
if (node.nodeType === 3) {
return node;
}
}
}
};
// Check if it already exists then ignore it
for (i = currentPendingFormats.length - 1; i >= 0; i--) {
if (currentPendingFormats[i].name == name)
// 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;
}
}
currentPendingFormats.push({name : name, vars : vars});
// Is there contents after the caret then remove the format on the element
if (hasContentAfter) {
// Get bookmark of caret position
bookmark = selection.getBookmark();
// Check if it's in the other type, then remove it
for (i = otherPendingFormats.length - 1; i >= 0; i--) {
if (otherPendingFormats[i].name == name)
otherPendingFormats.splice(i, 1);
}
// Collapse bookmark range (WebKit)
rng.collapse(true);
// Pending apply or remove formats
if (hasPending()) {
ed.getDoc().execCommand('FontName', false, 'mceinline');
pendingFormats.lastRng = selection.getRng();
// Expand the range to the closest word and split it at those points
rng = expandRng(rng, get(name), true);
rng = rangeUtils.split(rng);
// IE will convert the current word
each(dom.select('font,span'), function(node) {
var bookmark;
// Remove the format from the range
remove(name, vars, rng);
if (isCaretNode(node)) {
bookmark = selection.getBookmark();
perform(node);
selection.moveToBookmark(bookmark);
ed.nodeChanged();
// 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);
}
};
// 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');
}
}
});
// Only register listeners once if we need to
if (!pendingFormats.isListening && hasPending()) {
pendingFormats.isListening = true;
each('onKeyDown,onKeyUp,onKeyPress,onMouseUp'.split(','), function(event) {
ed[event].addToTop(function(ed, e) {
// Do we have pending formats and is the selection moved has moved
if (hasPending() && !tinymce.dom.RangeUtils.compareRanges(pendingFormats.lastRng, selection.getRng())) {
each(dom.select('font,span'), function(node) {
var textNode, rng;
// Look for marker
if (isCaretNode(node)) {
textNode = node.firstChild;
if (textNode) {
perform(node);
rng = dom.createRng();
rng.setStart(textNode, textNode.nodeValue.length);
rng.setEnd(textNode, textNode.nodeValue.length);
selection.setRng(rng);
ed.nodeChanged();
} else
dom.remove(node);
}
});
// Always unbind and clear pending styles on keyup
if (e.type == 'keyup' || e.type == 'mouseup')
resetPending();
}
});
// Remove caret container on mouse up and on key up
tinymce.each('onMouseUp onKeyUp'.split(' '), function(name) {
ed[name].addToTop(function() {
removeCaretContainer();
});
});
// 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()));
}
});
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,
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
container = container.parentNode;
offset = nodeIndex(container) + 1;
}
// Move startContainer/startOffset in to a suitable node
if (container.nodeType == 1) {
nodes = container.childNodes;
container = nodes[Math.min(offset, nodes.length - 1)];
walker = new TreeWalker(container, dom.getParent(container, dom.isBlock));
// If offset is at end of the parent node walk to the next one
if (offset > nodes.length - 1)
walker.next();
for (node = walker.current(); node; node = walker.next()) {
if (node.nodeType == 3 && !isWhiteSpaceNode(node)) {
// IE has a "neat" feature where it moves the start node into the closest element
// we can avoid this by inserting an element before it and then remove it after we set the selection
tmpNode = dom.create('a', null, INVISIBLE_CHAR);
node.parentNode.insertBefore(tmpNode, node);
// Set selection and remove tmpNode
rng.setStart(node, 0);
selection.setRng(rng);
dom.remove(tmpNode);
return;
}
}
}
};
@ -14147,12 +16951,15 @@ tinymce.onAddEditor.add(function(tinymce, ed) {
var filters, fontSizes, dom, settings = ed.settings;
if (settings.inline_styles) {
fontSizes = tinymce.explode(settings.font_size_style_values);
fontSizes = tinymce.explode(settings.font_size_legacy_values);
function replaceWithSpan(node, styles) {
dom.replace(dom.create('span', {
style : styles
}), node, 1);
tinymce.each(styles, function(value, name) {
if (value)
dom.setStyle(node, name, value);
});
dom.rename(node, 'span');
};
filters = {
@ -14189,6 +16996,7 @@ tinymce.onAddEditor.add(function(tinymce, ed) {
};
ed.onPreProcess.add(convert);
ed.onSetContent.add(convert);
ed.onInit.add(function() {
ed.selection.onSetContent.add(convert);
@ -14196,3 +17004,393 @@ tinymce.onAddEditor.add(function(tinymce, ed) {
}
});
(function(tinymce) {
var TreeWalker = tinymce.dom.TreeWalker;
tinymce.EnterKey = function(editor) {
var dom = editor.dom, selection = editor.selection, settings = editor.settings, undoManager = editor.undoManager;
function handleEnterKey(evt) {
var rng = selection.getRng(true), tmpRng, container, offset, parentBlock, newBlock, fragment, containerBlock, parentBlockName, containerBlockName, newBlockName;
// Returns true if the block can be split into two blocks or not
function canSplitBlock(node) {
return node && dom.isBlock(node) && !/^(TD|TH|CAPTION)$/.test(node.nodeName) && !/^(fixed|absolute)/i.test(node.style.position);
};
// 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;
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 (/^(BR|IMG)$/.test(node.nodeName)) {
rng.setStartBefore(node);
rng.setEndBefore(node);
break;
}
lastNode = node;
node = walker.next();
}
if (!node) {
rng.setStart(lastNode, 0);
rng.setEnd(lastNode, 0);
}
} else {
if (root.nodeName == 'BR') {
rng.setStartAfter(root);
rng.setEndAfter(root);
} else {
rng.setStart(root, 0);
rng.setEnd(root, 0);
}
}
selection.setRng(rng);
viewPort = dom.getViewPort(editor.getWin());
// scrollIntoView seems to scroll the parent window in most browsers now including FF 3.0b4 so it's time to stop using it and do it our selfs
y = dom.getPos(root).y;
if (y < viewPort.y || y + 25 > viewPort.y + viewPort.h) {
editor.getWin().scrollTo(0, y < viewPort.y ? y : y - viewPort.h + 25); // Needs to be hardcoded to roughly one line of text if a huge text block is broken into two blocks
}
};
// Creates a new block element by cloning the current one or creating a new one if the name is specified
// This function will also copy any text formatting from the parent block and add it to the new one
function createNewBlock(name) {
var node = container, block, clonedNode, caretNode;
block = name ? dom.create(name) : parentBlock.cloneNode(false);
caretNode = block;
// Clone any parent styles
do {
if (/^(SPAN|STRONG|B|EM|I|FONT|STRIKE|U)$/.test(node.nodeName)) {
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>';
}
return block;
};
// Returns true/false if the caret is at the start/end of the parent block element
function isCaretAtStartOrEndOfBlock(start) {
var walker, node;
// 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;
}
// Walk the DOM and look for text nodes or non empty elements
walker = new TreeWalker(container, parentBlock);
while (node = (start ? walker.prev() : walker.next())) {
if (node.nodeType === 1) {
// Ignore bogus elements
if (node.getAttribute('data-mce-bogus')) {
continue;
}
// Keep empty elements like <img />
name = node.nodeName.toLowerCase();
if (name === 'IMG') {
return false;
}
} else if (node.nodeType === 3 && !/^[ \t\r\n]*$/.test(node.nodeValue)) {
return false;
}
}
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;
// Not in a block element or in a table cell or caption
parentBlock = dom.getParent(container, dom.isBlock);
if (newBlockName && !evt.shiftKey && (!parentBlock || !canSplitBlock(parentBlock))) {
parentBlock = parentBlock || dom.getRoot();
if (!parentBlock.hasChildNodes()) {
newBlock = dom.create(newBlockName);
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(newBlockName);
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);
} 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, documentMode;
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
documentMode = dom.doc.documentMode;
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);
};
// 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.forced_root_block;
newBlockName = newBlockName ? newBlockName.toUpperCase() : '';
// Resolve node index
if (container.nodeType == 1 && container.hasChildNodes()) {
container = container.childNodes[Math.min(offset, container.childNodes.length - 1)] || container;
offset = 0;
}
undoManager.beforeChange();
// 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>
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
// Handle enter inside an empty list item
if (parentBlockName == 'LI' && 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 (!evt.shiftKey) {
insertBr();
return;
}
} else {
// If no root block is configured then insert a BR by default or if the shiftKey is pressed
if ((!newBlockName && !evt.shiftKey && parentBlockName != 'LI') || (newBlockName && evt.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);
}
} else if (isCaretAtStartOrEndOfBlock(true)) {
// Insert new block before
newBlock = parentBlock.parentNode.insertBefore(createNewBlock(), parentBlock);
} 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);
}
dom.setAttrib(newBlock, 'id', ''); // Remove ID since it needs to be document unique
moveToCaretPosition(newBlock);
undoManager.add();
}
editor.onKeyDown.add(function(ed, evt) {
if (evt.keyCode == 13) {
if (handleEnterKey(evt) !== false) {
evt.preventDefault();
}
}
});
};
})(tinymce);