' + ($.sceditor.ie ? '' : '
') + '
', null, true); return false; } } // make sure there is always a newline after code or quote tags var d = getWysiwygDoc(); $.sceditor.dom.rTraverse(d.body, function(node) { if((node.nodeType === 3 && node.nodeValue !== "") || node.nodeName.toLowerCase() === 'br') { // this is the last text or br node, if its in a code or quote tag // then add a newline after it if($(node).parents('code, blockquote').length > 0) $(d.body).append(d.createElement('br')); return false; } }, true); // don't apply to code elements if($parentNode.is('code') || $parentNode.parents('code').length !== 0) return; var i = keyPressFuncs.length; while(i--) keyPressFuncs[i].call(base, e, wysiwygEditor, $textEditor); }; /** * Handles any mousedown press in the WYSIWYG editor * @private */ handleFormReset = function() { base.val($textarea.val()); }; /** * Handles any mousedown press in the WYSIWYG editor * @private */ handleMouseDown = function() { base.closeDropDown(); lastRange = null; }; /** * Handles the window resize event. Needed to resize then editor * when the window size changes in fluid deisgns. * @ignore */ handleWindowResize = function() { if(base.options.height && base.options.height.toString().indexOf("%") > -1) base.height($editorContainer.parent().height() * (parseFloat(base.options.height) / 100)); if(base.options.width && base.options.width.toString().indexOf("%") > -1) base.width($editorContainer.parent().width() * (parseFloat(base.options.width) / 100)); }; /** * Translates the string into the locale language. * * Replaces any {0}, {1}, {2}, ect. with the params provided. * * @param {string} str * @param {...String} args * @return {string} * @function * @name _ * @memberOf jQuery.sceditor.prototype */ base._ = function() { var args = arguments; if(locale && locale[args[0]]) args[0] = locale[args[0]]; return args[0].replace(/\{(\d+)\}/g, function(str, p1) { return typeof args[p1-0+1] !== "undefined" ? args[p1-0+1] : '{' + p1 + '}'; }); }; /** * Init the locale variable with the specified locale if possible * @private * @return void */ initLocale = function() { if($.sceditor.locale[base.options.locale]) locale = $.sceditor.locale[base.options.locale]; else { var lang = base.options.locale.split("-"); if($.sceditor.locale[lang[0]]) locale = $.sceditor.locale[lang[0]]; } if(locale && locale.dateFormat) base.options.dateFormat = locale.dateFormat; }; // run the initializer init(); }; /** * Detects which version of IE is being used if any. * * Will be the IE version number or undefined if not IE. * * Source: https://gist.github.com/527683 * @type {int} * @memberOf jQuery.sceditor */ $.sceditor.ie = (function(){ var undef, v = 3, div = document.createElement('div'), all = div.getElementsByTagName('i'); do { div.innerHTML = ''; } while (all[0]); return v > 4 ? v : undef; }()); /** * Detects if WYSIWYG is supported by the browser * * @return {bool} * @memberOf jQuery.sceditor */ $.sceditor.isWysiwygSupported = function() { var contentEditable = $('
')[0].contentEditable,
contentEditableSupported = typeof contentEditable !== 'undefined' && contentEditable !== 'inherit',
userAgent = navigator.userAgent,
match;
if(!contentEditableSupported)
return false;
// I think blackberry supports it or will at least
// give a valid value for the contentEditable detection above
// so it's' not included here.
// The latest WebOS dose support contentEditable.
// But I still till need to check if all supported
// versions of WebOS support contentEditable
// I hate having to use UA sniffing but as some mobile browsers say they support
// contentediable/design mode when it isn't usable (i.e. you can't eneter text, ect.).
// This is the only way I can think of to detect them. It's also how every other editor
// I've seen detects them
var isUnsupported = /Opera Mobi|Opera Mini/i.test(userAgent);
if(/Android/i.test(userAgent))
{
isUnsupported = true;
if(/Safari/.test(userAgent))
{
// android browser 534+ supports content editable
match = /Safari\/(\d+)/.exec(userAgent);
isUnsupported = (!match || !match[1] ? true : match[1] < 534);
}
}
// Amazon Silk doesn't but as it uses webkit like android
// it might in a later version if it uses version >= 534
if(/ Silk\//i.test(userAgent))
{
match = /AppleWebKit\/(\d+)/.exec(userAgent);
isUnsupported = (!match || !match[1] ? true : match[1] < 534);
}
// iOS 5+ supports content editable
if(/iPhone|iPod|iPad/i.test(userAgent))
isUnsupported = !/OS 5(_\d)+ like Mac OS X/i.test(userAgent);
// FireFox dose support WYSIWYG on mobiles so override
// any previous value if using FF
if(/fennec/i.test(userAgent))
isUnsupported = false;
return !isUnsupported;
};
/**
* Escapes a string so it's safe to use in regex
*
* @param {string} str
* @return {string}
* @memberOf jQuery.sceditor
*/
$.sceditor.regexEscape = function (str) {
return str.replace(/[\$\?\[\]\.\*\(\)\|\\]/g, "\\$&")
.replace("<", "<")
.replace(">", ">");
};
$.sceditor.locale = {};
$.sceditor.commands = {
// START_COMMAND: Bold
bold: {
exec: "bold",
tooltip: "Bold"
},
// END_COMMAND
// START_COMMAND: Italic
italic: {
exec: "italic",
tooltip: "Italic"
},
// END_COMMAND
// START_COMMAND: Underline
underline: {
exec: "underline",
tooltip: "Underline"
},
// END_COMMAND
// START_COMMAND: Strikethrough
strike: {
exec: "strikethrough",
tooltip: "Strikethrough"
},
// END_COMMAND
// START_COMMAND: Subscript
subscript: {
exec: "subscript",
tooltip: "Subscript"
},
// END_COMMAND
// START_COMMAND: Superscript
superscript: {
exec: "superscript",
tooltip: "Superscript"
},
// END_COMMAND
// START_COMMAND: Left
left: {
exec: "justifyleft",
tooltip: "Align left"
},
// END_COMMAND
// START_COMMAND: Centre
center: {
exec: "justifycenter",
tooltip: "Center"
},
// END_COMMAND
// START_COMMAND: Right
right: {
exec: "justifyright",
tooltip: "Align right"
},
// END_COMMAND
// START_COMMAND: Justify
justify: {
exec: "justifyfull",
tooltip: "Justify"
},
// END_COMMAND
// START_COMMAND: Font
font: {
_dropDown: function(editor, caller, callback) {
var fonts = editor.options.fonts.split(","),
content = $(""),
/** @private */
clickFunc = function () {
callback($(this).data('font'));
editor.closeDropDown(true);
return false;
};
for (var i=0; i < fonts.length; i++)
content.append(_tmpl('fontOpt', {font: fonts[i]}, true).click(clickFunc));
editor.createDropDown(caller, "font-picker", content);
},
exec: function (caller) {
var editor = this;
$.sceditor.command.get('font')._dropDown(
editor,
caller,
function(fontName) {
editor.execCommand("fontname", fontName);
}
);
},
tooltip: "Font Name"
},
// END_COMMAND
// START_COMMAND: Size
size: {
_dropDown: function(editor, caller, callback) {
var sizes = [0, 8, 10, 12, 14, 18, 24, 36];
var content = $(""),
/** @private */
clickFunc = function (e) {
callback($(this).data('size'));
editor.closeDropDown(true);
e.preventDefault();
};
for (var i=1; i<= 7; i++)
content.append(_tmpl('sizeOpt', {size: i, points: sizes[i]}, true).click(clickFunc));
editor.createDropDown(caller, "fontsize-picker", content);
},
exec: function (caller) {
var editor = this;
$.sceditor.command.get('size')._dropDown(
editor,
caller,
function(fontSize) {
editor.execCommand("fontsize", fontSize);
}
);
},
tooltip: "Font Size"
},
// END_COMMAND
// START_COMMAND: Colour
color: {
_dropDown: function(editor, caller, callback) {
var genColor = {r: 255, g: 255, b: 255},
content = $(""),
colorColumns = editor.options.colors?editor.options.colors.split("|"):new Array(21),
// IE is slow at string concation so use an array
html = [],
htmlIndex = 0;
for (var i=0; i < colorColumns.length; ++i) {
var colors = colorColumns[i]?colorColumns[i].split(","):new Array(21);
html[htmlIndex++] = '';
if(rows < 1 || cols < 1)
return;
for (var row=0; row < rows; row++) {
html += '
';
editor.wysiwygEditorInsertHtml(html);
editor.closeDropDown(true);
e.preventDefault();
});
editor.createDropDown(caller, "inserttable", content);
},
tooltip: "Insert a table"
},
// END_COMMAND
// START_COMMAND: Horizontal Rule
horizontalrule: {
exec: "inserthorizontalrule",
tooltip: "Insert a horizontal rule"
},
// END_COMMAND
// START_COMMAND: Code
code: {
exec: function () {
this.wysiwygEditorInsertHtml('
'; end = null; } // if not add a newline to the end of the inserted quote else if(this.getRangeHelper().selectedHtml() === "") end = '
' + end; this.wysiwygEditorInsertHtml(before, end); }, tooltip: "Insert a Quote" }, // END_COMMAND // START_COMMAND: Emoticons emoticon: { exec: function (caller) { var appendEmoticon, editor = this, end = (editor.options.emoticonsCompat ? ' ' : ''), content = $(''), line = $(''); appendEmoticon = function (code, emoticon) { line.append($('![]()
')
.attr({
src: emoticon,
alt: code
})
.click(function (e) {
editor.insert($(this).attr('alt') + end);
editor.closeDropDown(true);
e.preventDefault();
})
);
if(line.children().length > 3) {
content.append(line);
line = $('');
}
};
$.each(editor.options.emoticons.dropdown, appendEmoticon);
if(line.children().length > 0)
content.append(line);
if(editor.options.emoticons.more) {
var more = $(
this._('{0}', this._("More"))
).click(function () {
var emoticons = $.extend({}, editor.options.emoticons.dropdown, editor.options.emoticons.more);
content = $('');
$.each(emoticons, appendEmoticon);
if(line.children().length > 0)
content.append(line);
editor.createDropDown(caller, "insertemoticon", content);
return false;
});
content.append(more);
}
editor.createDropDown(caller, "insertemoticon", content);
},
txtExec: function(caller) {
$.sceditor.command.get('emoticon').exec.call(this, caller);
},
keyPress: function (e)
{
// make sure emoticons command is in the toolbar before running
if(this.options.toolbar.indexOf('emoticon') === -1)
return;
var editor = this,
pos = 0,
curChar = String.fromCharCode(e.which);
if(!editor.EmoticonsCache) {
editor.EmoticonsCache = [];
$.each($.extend({}, editor.options.emoticons.more, editor.options.emoticons.dropdown, editor.options.emoticons.hidden), function(key, url) {
editor.EmoticonsCache[pos++] = [
key,
_tmpl("emoticon", {key: key, url: url})
];
});
editor.EmoticonsCache.sort(function(a, b){
return a[0].length - b[0].length;
});
}
if(!editor.longestEmoticonCode)
editor.longestEmoticonCode = editor.EmoticonsCache[editor.EmoticonsCache.length - 1][0].length;
if(editor.getRangeHelper().raplaceKeyword(editor.EmoticonsCache, true, true, editor.longestEmoticonCode, editor.options.emoticonsCompat, curChar))
{
if(/^\s$/.test(curChar) && editor.options.emoticonsCompat)
return true;
e.preventDefault();
e.stopPropagation();
return false;
}
},
tooltip: "Insert an emoticon"
},
// END_COMMAND
// START_COMMAND: YouTube
youtube: {
_dropDown: function (editor, caller, handleIdFunc) {
var matches,
content = _tmpl("youtubeMenu", {
label: editor._("Video URL:"),
insert: editor._("Insert")
}, true);
content.find('.button').click(function (e) {
var val = content.find("#link").val().replace("http://", "");
if (val !== "") {
matches = val.match(/(?:v=|v\/|embed\/|youtu.be\/)(.{11})/);
if (matches) val = matches[1];
if (/^[a-zA-Z0-9_\-]{11}$/.test(val))
handleIdFunc(val);
else
alert('Invalid YouTube video');
}
editor.closeDropDown(true);
e.preventDefault();
});
editor.createDropDown(caller, "insertlink", content);
},
exec: function (caller) {
var editor = this;
$.sceditor.command.get('youtube')._dropDown(
editor,
caller,
function(id) {
editor.wysiwygEditorInsertHtml(_tmpl("youtube", { id: id }));
}
);
},
tooltip: "Insert a YouTube video"
},
// END_COMMAND
// START_COMMAND: Date
date: {
_date: function (editor) {
var now = new Date(),
year = now.getYear(),
month = now.getMonth()+1,
day = now.getDate();
if(year < 2000)
year = 1900 + year;
if(month < 10)
month = "0" + month;
if(day < 10)
day = "0" + day;
return editor.options.dateFormat.replace(/year/i, year).replace(/month/i, month).replace(/day/i, day);
},
exec: function () {
this.insertText($.sceditor.command.get('date')._date(this));
},
txtExec: function () {
this.insertText($.sceditor.command.get('date')._date(this));
},
tooltip: "Insert current date"
},
// END_COMMAND
// START_COMMAND: Time
time: {
_time: function () {
var now = new Date(),
hours = now.getHours(),
mins = now.getMinutes(),
secs = now.getSeconds();
if(hours < 10)
hours = "0" + hours;
if(mins < 10)
mins = "0" + mins;
if(secs < 10)
secs = "0" + secs;
return hours + ':' + mins + ':' + secs;
},
exec: function () {
this.insertText($.sceditor.command.get('time')._time());
},
txtExec: function () {
this.insertText($.sceditor.command.get('time')._time());
},
tooltip: "Insert current time"
},
// END_COMMAND
// START_COMMAND: Ltr
ltr: {
exec: function() {
var editor = this,
elm = editor.getRangeHelper().getFirstBlockParent(),
$elm = $(elm);
editor.focus();
if(!elm || $elm.is('body'))
{
editor.execCommand("formatBlock", "p");
elm = editor.getRangeHelper().getFirstBlockParent();
$elm = $(elm);
if(!elm || $elm.is('body'))
return;
}
if($elm.css('direction') === 'ltr')
$(elm).css('direction', '');
else
$(elm).attr('direction', 'ltr');
},
tooltip: "Left-to-Right"
},
// END_COMMAND
// START_COMMAND: Rtl
rtl: {
exec: function() {
var editor = this,
elm = editor.getRangeHelper().getFirstBlockParent(),
$elm = $(elm);
editor.focus();
if(!elm || $elm.is('body'))
{
editor.execCommand("formatBlock", "p");
elm = editor.getRangeHelper().getFirstBlockParent();
$elm = $(elm);
if(!elm || $elm.is('body'))
return;
}
if($elm.css('direction') === 'rtl')
$(elm).css('direction', '');
else
$(elm).css('direction', 'rtl');
},
tooltip: "Right-to-Left"
},
// END_COMMAND
// START_COMMAND: Print
print: {
exec: "print",
tooltip: "Print"
},
// END_COMMAND
// START_COMMAND: Source
source: {
exec: function () {
this.toggleTextMode();
},
txtExec: function () {
this.toggleTextMode();
},
tooltip: "View source"
},
// END_COMMAND
// this is here so that commands above can be removed
// without having to remove the , after the last one.
// Needed for IE.
ignore: {}
};
/**
* Range helper class
* @class rangeHelper
* @name jQuery.sceditor.rangeHelper
*/
$.sceditor.rangeHelper = function(w, d) {
var win, doc,
isW3C = true,
startMarker = "sceditor-start-marker",
endMarker = "sceditor-end-marker",
base = this,
init, _createMarker, _getOuterText, _selectOuterText;
/**
* @constructor
* @param Window window
* @param Document document
* @private
*/
init = function (window, document) {
doc = document || window.contentDocument || window.document;
win = window;
isW3C = !!window.getSelection;
}(w, d);
/**
*
')); else line.append($('![]()
')
.attr({
src: emoticon,
alt: code,
})
.click(function (e) {
var start = '', end = '';
if (base.options.emoticonsCompat)
{
start = ' ';
end = ' ';
}
if (base.inSourceMode())
base.textEditorInsertText(' ' + $(this).attr('alt') + ' ');
else
base.wysiwygEditorInsertHtml(start + '.attr()
' + end);
e.preventDefault();
})
);
if (line.children().length > 0)
content.append(line);
$(".sceditor-toolbar").append(content);
},
storeLastState: function (){
this.wasSource = this.inSourceMode();
},
setTextMode: function () {
if (!this.inSourceMode())
this.toggleTextMode();
},
createPermanentDropDown: function() {
var emoticons = $.extend({}, this.options.emoticons.dropdown);
var popup_exists = false;
content = $('');
line = $('');
base = this;
for (smiley_popup in this.options.emoticons.popup)
{
popup_exists = true;
break;
}
if (popup_exists)
{
this.options.emoticons.more = this.options.emoticons.popup;
moreButton = $('').attr({'class': "sceditor-more"}).text('[' + this._('More') + ']').click(function () {
if ($(".sceditor-smileyPopup").length > 0)
{
$(".sceditor-smileyPopup").fadeIn('fast');
}
else
{
var emoticons = $.extend({}, base.options.emoticons.popup);
var popup_position;
var titlebar = $('');
popupContent = $('');
allowHide = true;
line = $('');
adjheight = 0;
popupContent.append(titlebar);
closeButton = $('').text('[' + base._('Close') + ']').click(function () {
$(".sceditor-smileyPopup").fadeOut('fast');
});
$.each(emoticons, base.appendEmoticon);
if (line.children().length > 0)
popupContent.append(line);
if (typeof closeButton !== "undefined")
popupContent.append(closeButton);
// IE needs unselectable attr to stop it from unselecting the text in the editor.
// The editor can cope if IE does unselect the text it's just not nice.
if(base.ieUnselectable !== false) {
content = $(content);
content.find(':not(input,textarea)').filter(function() { return this.nodeType===1; }).attr('unselectable', 'on');
}
$dropdown = $('').append(popupContent);
$dropdown.appendTo($('body'));
dropdownIgnoreLastClick = true;
adjheight = closeButton.height() + titlebar.height();
$dropdown.css({
position: "fixed",
top: $(window).height() * 0.2,
left: $(window).width() * 0.5 - ($dropdown.find('#sceditor-popup-smiley').width() / 2),
"max-width": "50%",
"max-height": "50%",
}).find('#sceditor-popup-smiley').css({
height: $dropdown.height() - adjheight,
"overflow": "auto"
});
$('.sceditor-smileyPopup').animaDrag({
speed: 150,
interval: 120,
grip: '.sceditor-popup-grip'
});
// stop clicks within the dropdown from being handled
$dropdown.click(function (e) {
e.stopPropagation();
});
}
});
}
$.each(emoticons, base.appendEmoticon);
if (typeof moreButton !== "undefined")
content.append(moreButton);
}
};
$.extend(true, $['sceditor'].prototype, extensionMethods);
})(jQuery);
$.sceditor.setCommand(
'ftp',
function (caller) {
var editor = this,
content = $(this._('',
this._("URL:"),
this._("Description (optional):")
))
.submit(function () {return false;});
content.append($(
this._('',
this._("Insert")
)).click(function (e) {
var val = $(this).parent("form").find("#link").val(),
description = $(this).parent("form").find("#des").val();
if(val !== "" && val !== "ftp://") {
// needed for IE to reset the last range
editor.focus();
if(!editor.getRangeHelper().selectedHtml() || description)
{
if(!description)
description = val;
editor.wysiwygEditorInsertHtml('' + description + '');
}
else
editor.execCommand("createlink", val);
}
editor.closeDropDown(true);
e.preventDefault();
}));
editor.createDropDown(caller, "insertlink", content);
},
'Insert FTP Link'
);
$.sceditor.setCommand(
'glow',
function () {
this.wysiwygEditorInsertHtml('[glow=red,2,300]', '[/glow]');
},
'Glow'
);
$.sceditor.setCommand(
'shadow',
function () {
this.wysiwygEditorInsertHtml('[shadow=red,left]', '[/shadow]');
},
'Shadow'
);
$.sceditor.setCommand(
'tt',
function () {
this.wysiwygEditorInsertHtml('', '');
},
'Teletype'
);
$.sceditor.setCommand(
'pre',
function () {
this.wysiwygEditorInsertHtml('
';
for (var x=0; x < colors.length; ++x) {
// use pre defined colour if can otherwise use the generated color
var color = colors[x]?colors[x]:"#" + genColor.r.toString(16) + genColor.g.toString(16) + genColor.b.toString(16);
html[htmlIndex++] = '';
// calculate the next generated color
if(x%5===0)
genColor = {r: genColor.r, g: genColor.g-51, b: 255};
else
genColor = {r: genColor.r, g: genColor.g, b: genColor.b-51};
}
html[htmlIndex++] = '
';
// calculate the next generated color
if(i%5===0)
genColor = {r: genColor.r-51, g: 255, b: 255};
else
genColor = {r: genColor.r, g: 255, b: 255};
}
content.append(html.join(''))
.find('a')
.click(function (e) {
callback($(this).attr('data-color'));
editor.closeDropDown(true);
e.preventDefault();
});
editor.createDropDown(caller, "color-picker", content);
},
exec: function (caller) {
var editor = this;
$.sceditor.command.get('color')._dropDown(
editor,
caller,
function(color) {
editor.execCommand("forecolor", color);
}
);
},
tooltip: "Font Color"
},
// END_COMMAND
// START_COMMAND: Remove Format
removeformat: {
exec: "removeformat",
tooltip: "Remove Formatting"
},
// END_COMMAND
// START_COMMAND: Cut
cut: {
exec: "cut",
tooltip: "Cut",
errorMessage: "Your browser does not allow the cut command. Please use the keyboard shortcut Ctrl/Cmd-X"
},
// END_COMMAND
// START_COMMAND: Copy
copy: {
exec: "copy",
tooltip: "Copy",
errorMessage: "Your browser does not allow the copy command. Please use the keyboard shortcut Ctrl/Cmd-C"
},
// END_COMMAND
// START_COMMAND: Paste
paste: {
exec: "paste",
tooltip: "Paste",
errorMessage: "Your browser does not allow the paste command. Please use the keyboard shortcut Ctrl/Cmd-V"
},
// END_COMMAND
// START_COMMAND: Paste Text
pastetext: {
exec: function (caller) {
var val,
editor = this,
content = _tmpl("pastetext", {
label: editor._("Paste your text inside the following box:"),
insert: editor._("Insert")
}, true);
content.find('.button').click(function (e) {
val = content.find("#txt").val();
if(val)
editor.wysiwygEditorInsertText(val);
editor.closeDropDown(true);
e.preventDefault();
});
editor.createDropDown(caller, "pastetext", content);
},
tooltip: "Paste Text"
},
// END_COMMAND
// START_COMMAND: Bullet List
bulletlist: {
exec: "insertunorderedlist",
tooltip: "Bullet list"
},
// END_COMMAND
// START_COMMAND: Ordered List
orderedlist: {
exec: "insertorderedlist",
tooltip: "Numbered list"
},
// END_COMMAND
// START_COMMAND: Table
table: {
exec: function (caller) {
var editor = this,
content = _tmpl("table", {
rows: editor._("Rows:"),
cols: editor._("Cols:"),
insert: editor._("Insert")
}, true);
content.find('.button').click(function (e) {
var rows = content.find("#rows").val() - 0,
cols = content.find("#cols").val() - 0,
html = '| ' + ($.sceditor.ie ? '' : ' ') + ' | ';
html += '
', '
');
},
tooltip: "Code"
},
// END_COMMAND
// START_COMMAND: Image
image: {
exec: function (caller) {
var editor = this,
content = _tmpl("image", {
url: editor._("URL:"),
width: editor._("Width (optional):"),
height: editor._("Height (optional):"),
insert: editor._("Insert")
}, true);
content.find('.button').click(function (e) {
var val = content.find("#image").val(),
attrs = '',
width, height;
if((width = content.find("#width").val()))
attrs += ' width="' + width + '"';
if((height = content.find("#height").val()))
attrs += ' height="' + height + '"';
if(val && val !== "http://")
editor.wysiwygEditorInsertHtml('', end = ''; // if there is HTML passed set end to null so any selected // text is replaced if(html) { author = (author ? '' + author + '' : ''); before = before + author + html + end + '
'; end = null; } // if not add a newline to the end of the inserted quote else if(this.getRangeHelper().selectedHtml() === "") end = '
' + end; this.wysiwygEditorInsertHtml(before, end); }, tooltip: "Insert a Quote" }, // END_COMMAND // START_COMMAND: Emoticons emoticon: { exec: function (caller) { var appendEmoticon, editor = this, end = (editor.options.emoticonsCompat ? ' ' : ''), content = $(''), line = $(''); appendEmoticon = function (code, emoticon) { line.append($('
Inserts HTML into the current range replacing any selected * text.
* *If endHTML is specified the selected contents will be put between * html and endHTML. If there is nothing selected html and endHTML are * just concated together.
* * @param {string} html * @param {string} endHTML * @function * @name insertHTML * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.insertHTML = function(html, endHTML) { var node, div; if(endHTML) html += base.selectedHtml() + endHTML; if(isW3C) { div = doc.createElement('div'); node = doc.createDocumentFragment(); div.innerHTML = html; while(div.firstChild) node.appendChild(div.firstChild); base.insertNode(node); } else base.selectedRange().pasteHTML(html); }; /** *The same as insertHTML except with DOM nodes instead
* *Warning: the nodes must belong to the * document they are being inserted into. Some browsers * will throw exceptions if they don't.
* * @param {Node} node * @param {Node} endNode * * @function * @name insertNode * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.insertNode = function(node, endNode) { if(isW3C) { var toInsert = doc.createDocumentFragment(), range = base.selectedRange(), selection, selectAfter; toInsert.appendChild(node); if(endNode) { toInsert.appendChild(range.extractContents()); toInsert.appendChild(endNode); } selectAfter = toInsert.lastChild; range.deleteContents(); range.insertNode(toInsert); selection = doc.createRange(); selection.setStartAfter(selectAfter); base.selectRange(selection); } else base.insertHTML(node.outerHTML, endNode?endNode.outerHTML:null); }; /** *Clones the selected Range
* *IE <= 8 will return a TextRange, all other browsers * will return a Range object.
* * @return {Range|TextRange} * @function * @name cloneSelected * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.cloneSelected = function() { if(!isW3C) return base.selectedRange().duplicate(); return base.selectedRange().cloneRange(); }; /** *Gets the selected Range
* *IE <= 8 will return a TextRange, all other browsers * will return a Range object.
* * @return {Range|TextRange} * @function * @name selectedRange * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.selectedRange = function() { var sel; if(win.getSelection) sel = win.getSelection(); else sel = doc.selection; if(sel.getRangeAt && sel.rangeCount <= 0) sel.addRange(doc.createRange()); if(!isW3C) return sel.createRange(); return sel.getRangeAt(0); }; /** * Gets the currently selected HTML * * @return {string} * @function * @name selectedHtml * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.selectedHtml = function() { var range = base.selectedRange(); if(!range) return ''; // IE9+ and all other browsers if (window.XMLSerializer) return new XMLSerializer().serializeToString(range.cloneContents()); // IE < 9 if(!isW3C) { if(range.text !== '' && range.htmlText) return range.htmlText; } return ''; }; /** * Gets the parent node of the selected contents in the range * * @return {HTMLElement} * @function * @name parentNode * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.parentNode = function() { var range = base.selectedRange(); if(isW3C) return range.commonAncestorContainer; else return range.parentElement(); }; /** * Gets the first block level parent of the selected * contents of the range. * * @return {HTMLElement} * @function * @name getFirstBlockParent * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.getFirstBlockParent = function() { var func = function(node) { if(!$.sceditor.dom.isInline(node)) return node; var p = node.parentNode; if(p) return func(p); return null; }; return func(base.parentNode()); }; /** * Inserts a node at either the start or end of the current selection * * @param {Bool} start * @param {Node} node * @function * @name insertNodeAt * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.insertNodeAt = function(start, node) { var range = base.cloneSelected(); range.collapse(start); if(range.insertNode) range.insertNode(node); else range.pasteHTML(node.outerHTML); }; /** * Creates a marker node * * @param {String} id * @return {Node} * @private */ _createMarker = function(id) { base.removeMarker(id); var marker = doc.createElement("span"); marker.id = id; marker.style.lineHeight = "0"; marker.style.display = "none"; marker.className = "sceditor-selection"; return marker; }; /** * Inserts start/end markers for the current selection * which can be used by restoreRange to re-select the * range. * * @memberOf jQuery.sceditor.rangeHelper.prototype * @function * @name insertMarkers */ base.insertMarkers = function() { base.insertNodeAt(true, _createMarker(startMarker)); base.insertNodeAt(false, _createMarker(endMarker)); }; /** * Gets the marker with the specified ID * * @param {String} id * @return {Node} * @function * @name getMarker * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.getMarker = function(id) { return doc.getElementById(id); }; /** * Removes the marker with the specified ID * * @param {String} id * @function * @name removeMarker * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.removeMarker = function(id) { var marker = base.getMarker(id); if(marker) marker.parentNode.removeChild(marker); }; /** * Removes the start/end markers * * @function * @name removeMarkers * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.removeMarkers = function() { base.removeMarker(startMarker); base.removeMarker(endMarker); }; /** * Saves the current range location. Alias of insertMarkers() * * @function * @name saveRage * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.saveRange = function() { base.insertMarkers(); }; /** * Select the specified range * * @param {Range|TextRange} range * @function * @name selectRange * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.selectRange = function(range) { if(!isW3C) range.select(); else { win.getSelection().removeAllRanges(); win.getSelection().addRange(range); } }; /** * Restores the last range saved by saveRange() or insertMarkers() * * @function * @name restoreRange * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.restoreRange = function() { var range = base.selectedRange(), start = base.getMarker(startMarker), end = base.getMarker(endMarker); if(!start || !end) return false; if(!isW3C) { range = doc.body.createTextRange(); var marker = doc.body.createTextRange(); marker.moveToElementText(start); range.setEndPoint('StartToStart', marker); range.moveStart('character', 0); marker.moveToElementText(end); range.setEndPoint('EndToStart', marker); range.moveEnd('character', 0); base.selectRange(range); } else { range = doc.createRange(); range.setStartBefore(start); range.setEndAfter(end); base.selectRange(range); } base.removeMarkers(); }; /** * Selects the text left and right of the current selection * @param int left * @param int right * @private */ _selectOuterText = function(left, right) { var range = base.cloneSelected(); range.collapse(false); if(!isW3C) { range.moveStart('character', 0-left); range.moveEnd('character', right); } else { range.setStart(range.startContainer, range.startOffset-left); range.setEnd(range.endContainer, range.endOffset+right); //range.deleteContents(); } base.selectRange(range); }; /** * Gets the text left or right of the current selection * @param bool before * @param int length * @private */ _getOuterText = function(before, length) { var ret = "", range = base.cloneSelected(); range.collapse(false); if(before) { if(!isW3C) { range.moveStart('character', 0-length); ret = range.text; } else { ret = range.startContainer.textContent.substr(0, range.startOffset); ret = ret.substr(Math.max(0, ret.length - length)); } } else { if(!isW3C) { range.moveEnd('character', length); ret = range.text; } else ret = range.startContainer.textContent.substr(range.startOffset, length); } return ret; }; /** * Replaces keys with values based on the current range * * @param {Array} rep * @param {Bool} includePrev If to include text before or just text after * @param {Bool} repSorted If the keys array is pre sorted * @param {Int} longestKey Length of the longest key * @param {Bool} requireWhiteSpace If the key must be surrounded by whitespace * @function * @name raplaceKeyword * @memberOf jQuery.sceditor.rangeHelper.prototype */ base.raplaceKeyword = function(rep, includeAfter, repSorted, longestKey, requireWhiteSpace, curChar) { if(!repSorted) rep.sort(function(a, b){ return a.length - b.length; }); var maxKeyLen = longestKey || rep[rep.length-1][0].length, before, after, str, i, start, left, pat, lookStart; before = after = str = ""; if(requireWhiteSpace) { // forcing spaces around doesn't work with textRanges as they will select text // on the other side of an image causing space-img-key to be returned as // space-key which would be valid when it's not. if(!isW3C) return false; ++maxKeyLen; } before = _getOuterText(true, maxKeyLen); if(includeAfter) after = _getOuterText(false, maxKeyLen); str = before + (curChar!=null?curChar:"") + after; i = rep.length; while(i--) { pat = new RegExp("(?:[\\s\xA0\u2002\u2003\u2009])" + $.sceditor.regexEscape(rep[i][0]) + "(?=[\\s\xA0\u2002\u2003\u2009])"); lookStart = before.length - 1 - rep[i][0].length; if(requireWhiteSpace) --lookStart; lookStart = Math.max(0, lookStart); if((!requireWhiteSpace && (start = str.indexOf(rep[i][0], lookStart)) > -1) || (requireWhiteSpace && (start = str.substr(lookStart).search(pat)) > -1)) { if(requireWhiteSpace) start += lookStart + 1; // make sure the substr is between before and after not entierly in one // or the other if(start > before.length || start+rep[i][0].length + (requireWhiteSpace?1:0) < before.length) continue; left = before.length - start; _selectOuterText(left, rep[i][0].length-left-(curChar!=null&&/^\S/.test(curChar)?1:0)); base.insertHTML(rep[i][1]); return true; } } return false; }; }; /** * Static DOM helper class * @class dom * @name jQuery.sceditor.dom */ $.sceditor.dom = /** @lends jQuery.sceditor.dom */ { /** * Loop all child nodes of the passed node * * The function should accept 1 parameter being the node. * If the function returns false the loop will be exited. * * @param {HTMLElement} node * @param {function} func Function that is called for every node, should accept 1 param for the node * @param {bool} innermostFirst If the innermost node should be passed to the function before it's parents * @param {bool} siblingsOnly If to only traverse the nodes siblings * @param {bool} reverse If to traverse the nodes in reverse */ traverse: function(node, func, innermostFirst, siblingsOnly, reverse) { if(node) { node = reverse ? node.lastChild : node.firstChild; while(node != null) { var next = reverse ? node.previousSibling : node.nextSibling; if(!innermostFirst && func(node) === false) return false; // traverse all children if(!siblingsOnly && this.traverse(node, func, innermostFirst, siblingsOnly, reverse) === false) return false; if(innermostFirst && func(node) === false) return false; // move to next child node = next; } } }, /** * Like traverse but loops in reverse * @see traverse */ rTraverse: function(node, func, innermostFirst, siblingsOnly) { this.traverse(node, func, innermostFirst, siblingsOnly, true); }, /** * List of block level elements seperated by bars (|) * @type {string} */ blockLevelList: "|body|hr|p|div|h1|h2|h3|h4|h5|h6|address|pre|form|table|tbody|thead|tfoot|th|tr|td|li|ol|ul|blockquote|center|", /** * Checks if an element is inline * * @return {bool} */ isInline: function(elm, includeCodeAsBlock) { if(!elm || elm.nodeType !== 1) return true; if(includeCodeAsBlock && elm.tagName.toLowerCase() === 'code') return false; return $.sceditor.dom.blockLevelList.indexOf("|" + elm.tagName.toLowerCase() + "|") < 0; }, /** * Copys the CSS from 1 node to another * * @param {HTMLElement} from * @param {HTMLElement} to */ copyCSS: function(from, to) { to.style.cssText = from.style.cssText; }, /** * Fixes block level elements inside in inline elements. * * @param {HTMLElement} node */ fixNesting: function(node) { var base = this, getLastInlineParent = function(node) { while(base.isInline(node.parentNode, true)) node = node.parentNode; return node; }; base.traverse(node, function(node) { // if node is an element, and it is blocklevel and the parent isn't block level // then it needs fixing if(node.nodeType === 1 && !base.isInline(node, true) && base.isInline(node.parentNode, true)) { var parent = getLastInlineParent(node), rParent = parent.parentNode, before = base.extractContents(parent, node), middle = node; // copy current styling so when moved out of the parent // it still has the same styling base.copyCSS(middle, middle); rParent.insertBefore(before, parent); rParent.insertBefore(middle, parent); } }); }, /** * Finds the common parent of two nodes * * @param {HTMLElement} node1 * @param {HTMLElement} node2 * @return {HTMLElement} */ findCommonAncestor: function(node1, node2) { // not as fast as making two arrays of parents and comparing // but is a lot smaller and as it's currently only used with // fixing invalid nesting it doesn't need to be very fast return $(node1).parents().has($(node2)).first(); }, /** * Removes unused whitespace from the root and all it's children * * @param HTMLElement root * @return void */ removeWhiteSpace: function(root) { // 00A0 is non-breaking space which should not be striped var regex = /[^\S|\u00A0]+/g; this.traverse(root, function(node) { if(node.nodeType === 3 && $(node).parents('code, pre').length === 0 && node.nodeValue) { // new lines in text nodes are always ignored in normal handling node.nodeValue = node.nodeValue.replace(/[\r\n]/, ""); //remove empty nodes if(!node.nodeValue.length) { node.parentNode.removeChild(node); return; } if(!/\S|\u00A0/.test(node.nodeValue)) node.nodeValue = " "; else if(regex.test(node.nodeValue)) node.nodeValue = node.nodeValue.replace(regex, " "); } }); }, /** * Extracts all the nodes between the start and end nodes * * @param {HTMLElement} startNode The node to start extracting at * @param {HTMLElement} endNode The node to stop extracting at * @return {DocumentFragment} */ extractContents: function(startNode, endNode) { var base = this, $commonAncestor = base.findCommonAncestor(startNode, endNode), commonAncestor = !$commonAncestor?null:$commonAncestor.get(0), startReached = false, endReached = false; return (function extract(root) { var df = startNode.ownerDocument.createDocumentFragment(); base.traverse(root, function(node) { // if end has been reached exit loop if(endReached || (node === endNode && startReached)) { endReached = true; return false; } if(node === startNode) startReached = true; var c, n; if(startReached) { // if the start has been reached and this elm contains // the end node then clone it if(jQuery.contains(node, endNode) && node.nodeType === 1) { c = extract(node); n = node.cloneNode(false); n.appendChild(c); df.appendChild(n); } // otherwise just move it else df.appendChild(node); } // if this node contains the start node then add it else if(jQuery.contains(node, startNode) && node.nodeType === 1) { c = extract(node); n = node.cloneNode(false); n.appendChild(c); df.appendChild(n); } }, false); return df; }(commonAncestor)); } }; /** * Static command helper class * @class command * @name jQuery.sceditor.command */ $.sceditor.command = /** @lends jQuery.sceditor.command */ { /** * Gets a command * * @param {String} name * @return {Object|null} * @since v1.3.5 */ get: function(name) { return $.sceditor.commands[name] || null; }, /** *Adds a command to the editor or updates an exisiting * command if a command with the specified name already exists.
* *Once a command is add it can be included in the toolbar by * adding it's name to the toolbar option in the constructor. It * can also be executed manually by calling {@link jQuery.sceditor.execCommand}
* * @example * $.sceditor.command.set("hello", * { * exec: function() { * alert("Hello World!"); * } * }); * * @param {String} name * @param {Object} cmd * @return {this|false} Returns false if name or cmd is false * @since v1.3.5 */ set: function(name, cmd) { if(!name || !cmd) return false; // merge any existing command properties cmd = $.extend($.sceditor.commands[name] || {}, cmd); cmd.remove = function() { $.sceditor.command.remove(name); }; $.sceditor.commands[name] = cmd; return this; }, /** * Removes a command * * @param {String} name * @return {this} * @since v1.3.5 */ remove: function(name) { if($.sceditor.commands[name]) delete $.sceditor.commands[name]; return this; } }; /** * Checks if a command with the specified name exists * * @param {String} name * @return {Bool} * @deprecated Since v1.3.5 * @memberOf jQuery.sceditor */ $.sceditor.commandExists = function(name) { return !!$.sceditor.command.get(name); }; /** * Adds/updates a command. * * Only name and exec are required. Exec is only required if * the command dose not already exist. * * @param {String} name The commands name * @param {String|Function} exec The commands exec function or string for the native execCommand * @param {String} tooltip The commands tooltip text * @param {Function} keypress Function that gets called every time a key is pressed * @param {Function|Array} txtExec Called when the command is executed in source mode or array containing prepend and optional append * @return {Bool} * @deprecated Since v1.3.5 * @memberOf jQuery.sceditor */ $.sceditor.setCommand = function(name, exec, tooltip, keypress, txtExec) { return !!$.sceditor.command.set(name, { exec: exec, tooltip: tooltip, keypress: keypress, txtExec: txtExec }); }; $.sceditor.defaultOptions = { // Toolbar buttons order and groups. Should be comma seperated and have a bar | to seperate groups toolbar: "bold,italic,underline,strike,subscript,superscript|left,center,right,justify|" + "font,size,color,removeformat|cut,copy,paste,pastetext|bulletlist,orderedlist|" + "table|code,quote|horizontalrule,image,email,link,unlink|emoticon,youtube,date,time|" + "ltr,rtl|print,source", // Stylesheet to include in the WYSIWYG editor. Will style the WYSIWYG elements style: "jquery.sceditor.default.css", // Comma seperated list of fonts for the font selector fonts: "Arial,Arial Black,Comic Sans MS,Courier New,Georgia,Impact,Sans-serif,Serif,Times New Roman,Trebuchet MS,Verdana", // Colors should be comma seperated and have a bar | to signal a new column. If null the colors will be auto generated. colors: null, locale: "en", charset: "utf-8", // compatibility mode for if you have emoticons such as :/ This mode requires // emoticons to be surrounded by whitespace or end of line chars. This mode // has limited As You Type emoticon converstion support (end of line chars) // are not accepted as whitespace so only emoticons surrounded by whitespace // will work emoticonsCompat: false, emoticonsRoot: '', emoticons: { dropdown: { ":)": "emoticons/smile.png", ":angel:": "emoticons/angel.png", ":angry:": "emoticons/angry.png", "8-)": "emoticons/cool.png", ":'(": "emoticons/cwy.png", ":ermm:": "emoticons/ermm.png", ":D": "emoticons/grin.png", "<3": "emoticons/heart.png", ":(": "emoticons/sad.png", ":O": "emoticons/shocked.png", ":P": "emoticons/tongue.png", ";)": "emoticons/wink.png" }, more: { ":alien:": "emoticons/alien.png", ":blink:": "emoticons/blink.png", ":blush:": "emoticons/blush.png", ":cheerful:": "emoticons/cheerful.png", ":devil:": "emoticons/devil.png", ":dizzy:": "emoticons/dizzy.png", ":getlost:": "emoticons/getlost.png", ":happy:": "emoticons/happy.png", ":kissing:": "emoticons/kissing.png", ":ninja:": "emoticons/ninja.png", ":pinch:": "emoticons/pinch.png", ":pouty:": "emoticons/pouty.png", ":sick:": "emoticons/sick.png", ":sideways:": "emoticons/sideways.png", ":silly:": "emoticons/silly.png", ":sleeping:": "emoticons/sleeping.png", ":unsure:": "emoticons/unsure.png", ":woot:": "emoticons/w00t.png", ":wassat:": "emoticons/wassat.png" }, hidden: { ":whistling:": "emoticons/whistling.png", ":love:": "emoticons/wub.png" } }, // Width of the editor. Set to null for automatic with width: null, // Height of the editor including toolbat. Set to null for automatic height height: null, // If to allow the editor to be resized resizeEnabled: true, // Min resize to width, set to null for half textarea width or -1 for unlimited resizeMinWidth: null, // Min resize to height, set to null for half textarea height or -1 for unlimited resizeMinHeight: null, // Max resize to height, set to null for double textarea height or -1 for unlimited resizeMaxHeight: null, // Max resize to width, set to null for double textarea width or -1 for unlimited resizeMaxWidth: null, getHtmlHandler: null, getTextHandler: null, // date format. year, month and day will be replaced with the users current year, month and day. dateFormat: "year-month-day", toolbarContainer: null, // Curently experimental enablePasteFiltering: false, readOnly: false, rtl: false, autofocus: false, autoExpand: false, // If to run the editor without WYSIWYG support runWithoutWysiwygSupport: false, id: null, //add css to dropdown menu (eg. z-index) dropDownCss: { } }; $.fn.sceditor = function (options) { if((!options || !options.runWithoutWysiwygSupport) && !$.sceditor.isWysiwygSupported()) return; return this.each(function () { (new $.sceditor(this, options)); }); }; })(jQuery, window, document); (function($) { var extensionMethods = { InsertText: function(text, bClear) { var bIsSource = this.inSourceMode(); // @TODO make it put the quote close to the current selection if (!bIsSource) this.toggleTextMode(); var current_value = bClear ? text + "\n" : this.getTextareaValue(false) + "\n" + text + "\n"; this.setTextareaValue(current_value); if (!bIsSource) this.toggleTextMode(); }, getText: function() { var current_value = ''; if(this.inSourceMode()) current_value = this.getTextareaValue(false); else current_value = this.getWysiwygEditorValue(); return current_value; }, appendEmoticon: function (code, emoticon) { if (emoticon == '') line.append($('')); else line.append($('
', ''); }, 'Pre' ); /** * AnimaDrag * Animated jQuery Drag and Drop Plugin * Version 0.5.1 beta * Author Abel Mohler * Released with the MIT License: http://www.opensource.org/licenses/mit-license.php */ (function($){ $.fn.animaDrag = function(o, callback) { var defaults = { speed: 400, interval: 300, easing: null, cursor: 'move', boundary: document.body, grip: null, overlay: true, after: function(e) { // $(this).height(this.startheight); // $(this).width(this.startwidth); }, during: function(e) { $(this).height(this.startheight); $(this).width(this.startwidth); }, before: function(e) { this.startheight = $(this).innerHeight(); this.startwidth = $(this).innerWidth(); }, afterEachAnimation: function(e) {}, startheight: 0, startwidth: 0 } if(typeof callback == 'function') { defaults.after = callback; } o = $.extend(defaults, o || {}); return this.each(function() { var id, startX, startY, draggableStartX, draggableStartY, dragging = false, Ev, draggable = this, grip = ($(this).find(o.grip).length > 0) ? $(this).find(o.grip) : $(this); if(o.boundary) { var limitTop = $(o.boundary).offset().top, limitLeft = $(o.boundary).offset().left, limitBottom = limitTop + $(o.boundary).innerHeight(), limitRight = limitLeft + $(o.boundary).innerWidth(); } grip.mousedown(function(e) { o.before.call(draggable, e); var lastX, lastY; dragging = true; Ev = e; startX = lastX = e.pageX; startY = lastY = e.pageY; draggableStartX = $(draggable).offset().left; draggableStartY = $(draggable).offset().top; $(draggable).css({ position: 'absolute', left: draggableStartX + 'px', top: draggableStartY + 'px', cursor: o.cursor, zIndex: '1010' }).addClass('anima-drag').appendTo(document.body); if(o.overlay && $('#anima-drag-overlay').length == 0) { $('').css({ position: 'absolute', top: '0', left: '0', zIndex: '1000', width: $(document.body).outerWidth() + 'px', height: $(document.body).outerHeight() + 'px' }).appendTo(document.body); } else if(o.overlay) { $('#anima-drag-overlay').show(); } id = setInterval(function() { if(lastX != Ev.pageX || lastY != Ev.pageY) { var positionX = draggableStartX - (startX - Ev.pageX), positionY = draggableStartY - (startY - Ev.pageY); if(positionX < limitLeft && o.boundary) { positionX = limitLeft; } else if(positionX + $(draggable).innerWidth() > limitRight && o.boundary) { positionX = limitRight - $(draggable).outerWidth(); } if(positionY < limitTop && o.boundary) { positionY = limitTop; } else if(positionY + $(draggable).innerHeight() > limitBottom && o.boundary) { positionY = limitBottom - $(draggable).outerHeight(); } $(draggable).stop().animate({ left: positionX + 'px', top: positionY + 'px' }, o.speed, o.easing, function(){o.afterEachAnimation.call(draggable, Ev)}); } lastX = Ev.pageX; lastY = Ev.pageY; }, o.interval); ($.browser.safari || e.preventDefault()); }); $(document).mousemove(function(e) { if(dragging) { Ev = e; o.during.call(draggable, e); } }); $(document).mouseup(function(e) { if(dragging) { $(draggable).css({ cursor: '', zIndex: '990' }).removeClass('anima-drag'); $('#anima-drag-overlay').hide().appendTo(document.body); clearInterval(id); o.after.call(draggable, e); dragging = false; } }); }); } })(jQuery);