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nicEdit-latest.js
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nicEdit-latest.js
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/* NicEdit - Micro Inline WYSIWYG
* Copyright 2007-2008 Brian Kirchoff
*
* NicEdit is distributed under the terms of the MIT license
* For more information visit http://nicedit.com/
* Do not remove this copyright message
*/
var bkExtend = function () {
var A = arguments;
if (A.length == 1) {
A = [
this,
A[0]
]
}
for (var B in A[1]) {
A[0][B] = A[1][B]
}
return A[0]
};
function bkClass() {
}
bkClass.prototype.construct = function () {
};
bkClass.extend = function (C) {
var A = function () {
if (arguments[0] !== bkClass) {
return this.construct.apply(this, arguments)
}
};
var B = new this(bkClass);
bkExtend(B, C);
A.prototype = B;
A.extend = this.extend;
return A
};
var bkElement = bkClass.extend({
construct: function (B, A) {
if (typeof (B) == 'string') {
B = (A || document).createElement(B)
}
B = $BK(B);
return B
},
appendTo: function (A) {
A.appendChild(this);
return this
},
appendBefore: function (A) {
A.parentNode.insertBefore(this, A);
return this
},
addEvent: function (B, A) {
bkLib.addEvent(this, B, A);
return this
},
setContent: function (A) {
this.innerHTML = A;
return this
},
pos: function () {
var C = curtop = 0;
var B = obj = this;
if (obj.offsetParent) {
do {
C += obj.offsetLeft;
curtop += obj.offsetTop
} while (obj = obj.offsetParent)
}
var A = (!window.opera) ? parseInt(this.getStyle('border-width') || this.style.border) || 0 : 0;
return [C + A,
curtop + A + this.offsetHeight]
},
noSelect: function () {
bkLib.noSelect(this);
return this
},
parentTag: function (A) {
var B = this;
do {
if (B && B.nodeName && B.nodeName.toUpperCase() == A) {
return B
}
B = B.parentNode
} while (B);
return false
},
hasClass: function (A) {
return this.className.match(new RegExp('(\\s|^)nicEdit-' + A + '(\\s|$)'))
},
addClass: function (A) {
if (!this.hasClass(A)) {
this.className += ' nicEdit-' + A
}
return this
},
removeClass: function (A) {
if (this.hasClass(A)) {
this.className = this.className.replace(new RegExp('(\\s|^)nicEdit-' + A + '(\\s|$)'), ' ')
}
return this
},
setStyle: function (A) {
var B = this.style;
for (var C in A) {
switch (C) {
case 'float':
B.cssFloat = B.styleFloat = A[C];
break;
case 'opacity':
B.opacity = A[C];
B.filter = 'alpha(opacity=' + Math.round(A[C] * 100) + ')';
break;
case 'className':
this.className = A[C];
break;
default:
B[C] = A[C]
}
}
return this
},
getStyle: function (A, C) {
var B = (!C) ? document.defaultView : C;
if (this.nodeType == 1) {
return (B && B.getComputedStyle) ? B.getComputedStyle(this, null).getPropertyValue(A) : this.currentStyle[bkLib.camelize(A)]
}
},
remove: function () {
this.parentNode.removeChild(this);
return this
},
setAttributes: function (A) {
for (var B in A) {
this[B] = A[B]
}
return this
}
}); var bkLib = {
isMSIE: (navigator.appVersion.indexOf('MSIE') != - 1),
addEvent: function (C, B, A) {
(C.addEventListener) ? C.addEventListener(B, A, false) : C.attachEvent('on' + B, A)
},
toArray: function (C) {
var B = C.length,
A = new Array(B);
while (B--) {
A[B] = C[B]
}
return A
},
noSelect: function (B) {
if (B.setAttribute && B.nodeName.toLowerCase() != 'input' && B.nodeName.toLowerCase() != 'textarea') {
B.setAttribute('unselectable', 'on')
}
for (var A = 0; A < B.childNodes.length; A++) {
bkLib.noSelect(B.childNodes[A])
}
},
camelize: function (A) {
return A.replace(/\-(.)/g, function (B, C) {
return C.toUpperCase()
})
},
inArray: function (A, B) {
return (bkLib.search(A, B) != null)
},
search: function (A, C) {
for (var B = 0; B < A.length; B++) {
if (A[B] == C) {
return B
}
}
return null
},
cancelEvent: function (A) {
A = A || window.event;
if (A.preventDefault && A.stopPropagation) {
A.preventDefault();
A.stopPropagation()
}
return false
},
domLoad: [
],
domLoaded: function () {
if (arguments.callee.done) {
return
}
arguments.callee.done = true;
for (i = 0; i < bkLib.domLoad.length; i++) {
bkLib.domLoad[i]()
}
},
onDomLoaded: function (A) {
this.domLoad.push(A);
if (document.addEventListener) {
document.addEventListener('DOMContentLoaded', bkLib.domLoaded, null)
} else {
if (bkLib.isMSIE) {
document.write('<style>.nicEdit-main p { margin: 0; }</style><script id=__ie_onload defer ' + ((location.protocol == 'https:') ? 'src=\'javascript:void(0)\'' : 'src=//0') + '></script>');
$BK('__ie_onload').onreadystatechange = function () {
if (this.readyState == 'complete') {
bkLib.domLoaded()
}
}
}
}
window.onload = bkLib.domLoaded
}
}; function $BK(A) {
if (typeof (A) == 'string') {
A = document.getElementById(A)
}
return (A && !A.appendTo) ? bkExtend(A, bkElement.prototype) : A
}
var bkEvent = {
addEvent: function (A, B) {
if (B) {
this.eventList = this.eventList || {
};
this.eventList[A] = this.eventList[A] || [
];
this.eventList[A].push(B)
}
return this
},
fireEvent: function () {
var A = bkLib.toArray(arguments),
C = A.shift();
if (this.eventList && this.eventList[C]) {
for (var B = 0; B < this.eventList[C].length; B++) {
this.eventList[C][B].apply(this, A)
}
}
}
}; function __(A) {
return A
}
Function.prototype.closure = function () {
var A = this,
B = bkLib.toArray(arguments),
C = B.shift();
return function () {
if (typeof (bkLib) != 'undefined') {
return A.apply(C, B.concat(bkLib.toArray(arguments)))
}
}
}; Function.prototype.closureListener = function () {
var A = this,
C = bkLib.toArray(arguments),
B = C.shift();
return function (E) {
E = E || window.event;
if (E.target) {
var D = E.target
} else {
var D = E.srcElement
}
return A.apply(B, [
E,
D
].concat(C))
}
};
var nicEditorConfig = bkClass.extend({
buttons: {
'bold': {
name: __('Click to Bold'),
command: 'Bold',
tags: [
'B',
'STRONG'
],
css: {
'font-weight': 'bold'
},
key: 'b'
},
'italic': {
name: __('Click to Italic'),
command: 'Italic',
tags: [
'EM',
'I'
],
css: {
'font-style': 'italic'
},
key: 'i'
},
'underline': {
name: __('Click to Underline'),
command: 'Underline',
tags: [
'U'
],
css: {
'text-decoration': 'underline'
},
key: 'u'
},
'left': {
name: __('Left Align'),
command: 'justifyleft',
noActive: true
},
'center': {
name: __('Center Align'),
command: 'justifycenter',
noActive: true
},
'right': {
name: __('Right Align'),
command: 'justifyright',
noActive: true
},
'justify': {
name: __('Justify Align'),
command: 'justifyfull',
noActive: true
},
'ol': {
name: __('Insert Ordered List'),
command: 'insertorderedlist',
tags: [
'OL'
]
},
'ul': {
name: __('Insert Unordered List'),
command: 'insertunorderedlist',
tags: [
'UL'
]
},
'subscript': {
name: __('Click to Subscript'),
command: 'subscript',
tags: [
'SUB'
]
},
'superscript': {
name: __('Click to Superscript'),
command: 'superscript',
tags: [
'SUP'
]
},
'strikethrough': {
name: __('Click to Strike Through'),
command: 'strikeThrough',
css: {
'text-decoration': 'line-through'
}
},
'removeformat': {
name: __('Remove Formatting'),
command: 'removeformat',
noActive: true
},
'indent': {
name: __('Indent Text'),
command: 'indent',
noActive: true
},
'outdent': {
name: __('Remove Indent'),
command: 'outdent',
noActive: true
},
'hr': {
name: __('Horizontal Rule'),
command: 'insertHorizontalRule',
noActive: true
}
},
iconsPath: 'https://raw.githubusercontent.com/rickdog/niceedit/master/nicEditIcons-latest.gif',
buttonList: [
'save',
'bold',
'italic',
'underline',
'left',
'center',
'right',
'justify',
'ol',
'ul',
'fontSize',
'fontFamily',
'fontFormat',
'indent',
'outdent',
'image',
'upload',
'link',
'unlink',
'forecolor',
'bgcolor'
],
iconList: {
'xhtml': 1,
'bgcolor': 2,
'forecolor': 3,
'bold': 4,
'center': 5,
'hr': 6,
'indent': 7,
'italic': 8,
'justify': 9,
'left': 10,
'ol': 11,
'outdent': 12,
'removeformat': 13,
'right': 14,
'save': 25,
'strikethrough': 16,
'subscript': 17,
'superscript': 18,
'ul': 19,
'underline': 20,
'image': 21,
'link': 22,
'unlink': 23,
'close': 24,
'arrow': 26,
'upload': 27
}
});
;
var nicEditors = {
nicPlugins: [
],
editors: [
],
registerPlugin: function (B, A) {
this.nicPlugins.push({
p: B,
o: A
})
},
allTextAreas: function (C) {
var A = document.getElementsByTagName('textarea');
for (var B = 0; B < A.length; B++) {
nicEditors.editors.push(new nicEditor(C).panelInstance(A[B]))
}
return nicEditors.editors
},
findEditor: function (C) {
var B = nicEditors.editors;
for (var A = 0; A < B.length; A++) {
if (B[A].instanceById(C)) {
return B[A].instanceById(C)
}
}
}
}; var nicEditor = bkClass.extend({
construct: function (C) {
this.options = new nicEditorConfig();
bkExtend(this.options, C);
this.nicInstances = new Array();
this.loadedPlugins = new Array();
var A = nicEditors.nicPlugins;
for (var B = 0; B < A.length; B++) {
this.loadedPlugins.push(new A[B].p(this, A[B].o))
}
nicEditors.editors.push(this);
bkLib.addEvent(document.body, 'mousedown', this.selectCheck.closureListener(this))
},
panelInstance: function (B, C) {
B = this.checkReplace($BK(B));
var A = new bkElement('DIV').setStyle({
width: (parseInt(B.getStyle('width')) || B.clientWidth) + 'px'
}).appendBefore(B);
this.setPanel(A);
return this.addInstance(B, C)
},
checkReplace: function (B) {
var A = nicEditors.findEditor(B);
if (A) {
A.removeInstance(B);
A.removePanel()
}
return B
},
addInstance: function (B, C) {
B = this.checkReplace($BK(B));
if (B.contentEditable || !!window.opera) {
var A = new nicEditorInstance(B, C, this)
} else {
var A = new nicEditorIFrameInstance(B, C, this)
}
this.nicInstances.push(A);
return this
},
removeInstance: function (C) {
C = $BK(C);
var B = this.nicInstances;
for (var A = 0; A < B.length; A++) {
if (B[A].e == C) {
B[A].remove();
this.nicInstances.splice(A, 1)
}
}
},
removePanel: function (A) {
if (this.nicPanel) {
this.nicPanel.remove();
this.nicPanel = null
}
},
instanceById: function (C) {
C = $BK(C);
var B = this.nicInstances;
for (var A = 0; A < B.length; A++) {
if (B[A].e == C) {
return B[A]
}
}
},
setPanel: function (A) {
this.nicPanel = new nicEditorPanel($BK(A), this.options, this);
this.fireEvent('panel', this.nicPanel);
return this
},
nicCommand: function (B, A) {
if (this.selectedInstance) {
this.selectedInstance.nicCommand(B, A)
}
},
getIcon: function (D, A) {
var C = this.options.iconList[D];
var B = (A.iconFiles) ? A.iconFiles[D] : '';
return {
backgroundImage: 'url(\'' + ((C) ? this.options.iconsPath : B) + '\')',
backgroundPosition: ((C) ? ((C - 1) * - 18) : 0) + 'px 0px'
}
},
selectCheck: function (C, A) {
var B = false;
do {
if (A.className && A.className.indexOf('nicEdit') != - 1) {
return false
}
} while (A = A.parentNode);
this.fireEvent('blur', this.selectedInstance, A);
this.lastSelectedInstance = this.selectedInstance;
this.selectedInstance = null;
return false
}
}); nicEditor = nicEditor.extend(bkEvent);
var nicEditorInstance = bkClass.extend({
isSelected: false,
construct: function (G, D, C) {
this.ne = C;
this.elm = this.e = G;
this.options = D || {
};
newX = parseInt(G.getStyle('width')) || G.clientWidth;
newY = parseInt(G.getStyle('height')) || G.clientHeight;
this.initialHeight = newY - 8;
var H = (G.nodeName.toLowerCase() == 'textarea');
if (H || this.options.hasPanel) {
var B = (bkLib.isMSIE && !((typeof document.body.style.maxHeight != 'undefined') && document.compatMode == 'CSS1Compat'));
var E = {
width: newX + 'px',
border: '1px solid #ccc',
borderTop: 0,
overflowY: 'auto',
overflowX: 'hidden'
};
E[(B) ? 'height' : 'maxHeight'] = (this.ne.options.maxHeight) ? this.ne.options.maxHeight + 'px' : null;
this.editorContain = new bkElement('DIV').setStyle(E).appendBefore(G);
var A = new bkElement('DIV').setStyle({
width: (newX - 8) + 'px',
margin: '4px',
minHeight: newY + 'px'
}).addClass('main').appendTo(this.editorContain);
G.setStyle({
display: 'none'
});
A.innerHTML = G.innerHTML;
if (H) {
A.setContent(G.value);
this.copyElm = G;
var F = G.parentTag('FORM');
if (F) {
bkLib.addEvent(F, 'submit', this.saveContent.closure(this))
}
}
A.setStyle((B) ? {
height: newY + 'px'
}
: {
overflow: 'hidden'
});
this.elm = A
}
this.ne.addEvent('blur', this.blur.closure(this));
this.init();
this.blur()
},
init: function () {
this.elm.setAttribute('contentEditable', 'true');
if (this.getContent() == '') {
this.setContent('<br />')
}
this.instanceDoc = document.defaultView;
this.elm.addEvent('mousedown', this.selected.closureListener(this)).addEvent('keypress', this.keyDown.closureListener(this)).addEvent('focus', this.selected.closure(this)).addEvent('blur', this.blur.closure(this)).addEvent('keyup', this.selected.closure(this));
this.ne.fireEvent('add', this)
},
remove: function () {
this.saveContent();
if (this.copyElm || this.options.hasPanel) {
this.editorContain.remove();
this.e.setStyle({
display: 'block'
});
this.ne.removePanel()
}
this.disable();
this.ne.fireEvent('remove', this)
},
disable: function () {
this.elm.setAttribute('contentEditable', 'false')
},
getSel: function () {
return (window.getSelection) ? window.getSelection() : document.selection
},
getRng: function () {
var A = this.getSel();
if (!A || A.rangeCount === 0) {
return
}
return (A.rangeCount > 0) ? A.getRangeAt(0) : A.createRange()
},
selRng: function (A, B) {
if (window.getSelection) {
B.removeAllRanges();
B.addRange(A)
} else {
A.select()
}
},
selElm: function () {
var C = this.getRng();
if (!C) {
return
}
if (C.startContainer) {
var D = C.startContainer;
if (C.cloneContents().childNodes.length == 1) {
for (var B = 0; B < D.childNodes.length; B++) {
var A = D.childNodes[B].ownerDocument.createRange();
A.selectNode(D.childNodes[B]);
if (C.compareBoundaryPoints(Range.START_TO_START, A) != 1 && C.compareBoundaryPoints(Range.END_TO_END, A) != - 1) {
return $BK(D.childNodes[B])
}
}
}
return $BK(D)
} else {
return $BK((this.getSel().type == 'Control') ? C.item(0) : C.parentElement())
}
},
saveRng: function () {
this.savedRange = this.getRng();
this.savedSel = this.getSel()
},
restoreRng: function () {
if (this.savedRange) {
this.selRng(this.savedRange, this.savedSel)
}
},
keyDown: function (B, A) {
if (B.ctrlKey) {
this.ne.fireEvent('key', this, B)
}
},
selected: function (C, A) {
if (!A && !(A = this.selElm)) {
A = this.selElm()
}
if (!C.ctrlKey) {
var B = this.ne.selectedInstance;
if (B != this) {
if (B) {
this.ne.fireEvent('blur', B, A)
}
this.ne.selectedInstance = this;
this.ne.fireEvent('focus', B, A)
}
this.ne.fireEvent('selected', B, A);
this.isFocused = true;
this.elm.addClass('selected')
}
return false
},
blur: function () {
this.isFocused = false;
this.elm.removeClass('selected')
},
saveContent: function () {
if (this.copyElm || this.options.hasPanel) {
this.ne.fireEvent('save', this);
(this.copyElm) ? this.copyElm.value = this.getContent() : this.e.innerHTML = this.getContent()
}
},
getElm: function () {
return this.elm
},
getContent: function () {
this.content = this.getElm().innerHTML;
this.ne.fireEvent('get', this);
return this.content
},
setContent: function (A) {
this.content = A;
this.ne.fireEvent('set', this);
this.elm.innerHTML = this.content
},
nicCommand: function (B, A) {
document.execCommand(B, false, A)
}
});
var nicEditorIFrameInstance = nicEditorInstance.extend({
savedStyles: [
],
init: function () {
var B = this.elm.innerHTML.replace(/^\s+|\s+$/g, '');
this.elm.innerHTML = '';
(!B) ? B = '<br />' : B;
this.initialContent = B;
this.elmFrame = new bkElement('iframe').setAttributes({
src: 'javascript:;',
frameBorder: 0,
allowTransparency: 'true',
scrolling: 'no'
}).setStyle({
height: '100px',
width: '100%'
}).addClass('frame').appendTo(this.elm);
if (this.copyElm) {
this.elmFrame.setStyle({
width: (this.elm.offsetWidth - 4) + 'px'
})
}
var A = [
'font-size',
'font-family',
'font-weight',
'color'
];
for (itm in A) {
this.savedStyles[bkLib.camelize(itm)] = this.elm.getStyle(itm)
}
setTimeout(this.initFrame.closure(this), 50)
},
disable: function () {
this.elm.innerHTML = this.getContent()
},
initFrame: function () {
var B = $BK(this.elmFrame.contentWindow.document);
B.designMode = 'on';
B.open();
var A = this.ne.options.externalCSS;
B.write('<html><head>' + ((A) ? '<link href="' + A + '" rel="stylesheet" type="text/css" />' : '') + '</head><body id="nicEditContent" style="margin: 0 !important; background-color: transparent !important;">' + this.initialContent + '</body></html>');
B.close();
this.frameDoc = B;
this.frameWin = $BK(this.elmFrame.contentWindow);
this.frameContent = $BK(this.frameWin.document.body).setStyle(this.savedStyles);
this.instanceDoc = this.frameWin.document.defaultView;
this.heightUpdate();
this.frameDoc.addEvent('mousedown', this.selected.closureListener(this)).addEvent('keyup', this.heightUpdate.closureListener(this)).addEvent('keydown', this.keyDown.closureListener(this)).addEvent('keyup', this.selected.closure(this));
this.ne.fireEvent('add', this)
},
getElm: function () {
return this.frameContent
},
setContent: function (A) {
this.content = A;
this.ne.fireEvent('set', this);
this.frameContent.innerHTML = this.content;
this.heightUpdate()
},
getSel: function () {
return (this.frameWin) ? this.frameWin.getSelection() : this.frameDoc.selection
},
heightUpdate: function () {
this.elmFrame.style.height = Math.max(this.frameContent.offsetHeight, this.initialHeight) + 'px'
},
nicCommand: function (B, A) {
this.frameDoc.execCommand(B, false, A);
setTimeout(this.heightUpdate.closure(this), 100)
}
});
var nicEditorPanel = bkClass.extend({
construct: function (E, B, A) {
this.elm = E;
this.options = B;
this.ne = A;
this.panelButtons = new Array();
this.buttonList = bkExtend([], this.ne.options.buttonList);
this.panelContain = new bkElement('DIV').setStyle({
overflow: 'hidden',
width: '100%',
border: '1px solid #cccccc',
backgroundColor: '#efefef'
}).addClass('panelContain');
this.panelElm = new bkElement('DIV').setStyle({
margin: '2px',
marginTop: '0px',
zoom: 1,
overflow: 'hidden'
}).addClass('panel').appendTo(this.panelContain);
this.panelContain.appendTo(E);
var C = this.ne.options;
var D = C.buttons;
for (button in D) {
this.addButton(button, C, true)
}
this.reorder();
E.noSelect()
},
addButton: function (buttonName, options, noOrder) {
var button = options.buttons[buttonName];
var type = (button.type) ? eval('(typeof(' + button.type + ') == "undefined") ? null : ' + button.type + ';') : nicEditorButton;
var hasButton = bkLib.inArray(this.buttonList, buttonName);
if (type && (hasButton || this.ne.options.fullPanel)) {
this.panelButtons.push(new type(this.panelElm, buttonName, options, this.ne));
if (!hasButton) {
this.buttonList.push(buttonName)
}
}
},
findButton: function (B) {
for (var A = 0; A < this.panelButtons.length; A++) {
if (this.panelButtons[A].name == B) {
return this.panelButtons[A]
}
}
},
reorder: function () {
var C = this.buttonList;
for (var B = 0; B < C.length; B++) {
var A = this.findButton(C[B]);
if (A) {
this.panelElm.appendChild(A.margin)
}
}
},
remove: function () {
this.elm.remove()
}
});
var nicEditorButton = bkClass.extend({
construct: function (D, A, C, B) {
this.options = C.buttons[A];
this.name = A;
this.ne = B;
this.elm = D;
this.margin = new bkElement('DIV').setStyle({
'float': 'left',
marginTop: '2px'
}).appendTo(D);
this.contain = new bkElement('DIV').setStyle({
width: '20px',
height: '20px'
}).addClass('buttonContain').appendTo(this.margin);
this.border = new bkElement('DIV').setStyle({
backgroundColor: '#efefef',
border: '1px solid #efefef'
}).appendTo(this.contain);
this.button = new bkElement('DIV').setStyle({
width: '18px',
height: '18px',
overflow: 'hidden',
zoom: 1,
cursor: 'pointer'
}).addClass('button').setStyle(this.ne.getIcon(A, C)).appendTo(this.border);
this.button.addEvent('mouseover', this.hoverOn.closure(this)).addEvent('mouseout', this.hoverOff.closure(this)).addEvent('mousedown', this.mouseClick.closure(this)).noSelect();
if (!window.opera) {
this.button.onmousedown = this.button.onclick = bkLib.cancelEvent
}
B.addEvent('selected', this.enable.closure(this)).addEvent('blur', this.disable.closure(this)).addEvent('key', this.key.closure(this));
this.disable();
this.init()
},
init: function () {
},
hide: function () {
this.contain.setStyle({
display: 'none'
})
},
updateState: function () {
if (this.isDisabled) {
this.setBg()
} else {
if (this.isHover) {
this.setBg('hover')
} else {
if (this.isActive) {
this.setBg('active')
} else {
this.setBg()
}
}
}
},
setBg: function (A) {
switch (A) {
case 'hover':
var B = {
border: '1px solid #666',
backgroundColor: '#ddd'
};
break;
case 'active':
var B = {
border: '1px solid #666',
backgroundColor: '#ccc'
};
break;
default:
var B = {
border: '1px solid #efefef',
backgroundColor: '#efefef'
}
}
this.border.setStyle(B).addClass('button-' + A)
},
checkNodes: function (A) {
var B = A;
do {
if (this.options.tags && bkLib.inArray(this.options.tags, B.nodeName)) {
this.activate();
return true
}
} while (B = B.parentNode && B.className != 'nicEdit');
B = $BK(A);
while (B.nodeType == 3) {
B = $BK(B.parentNode)
}
if (this.options.css) {
for (itm in this.options.css) {
if (B.getStyle(itm, this.ne.selectedInstance.instanceDoc) == this.options.css[itm]) {
this.activate();
return true
}
}
}
this.deactivate();
return false
},
activate: function () {
if (!this.isDisabled) {
this.isActive = true;
this.updateState();
this.ne.fireEvent('buttonActivate', this)
}
},
deactivate: function () {
this.isActive = false;
this.updateState();
if (!this.isDisabled) {
this.ne.fireEvent('buttonDeactivate', this)
}
},
enable: function (A, B) {
this.isDisabled = false;
this.contain.setStyle({
opacity: 1
}).addClass('buttonEnabled');
this.updateState();
this.checkNodes(B)
},
disable: function (A, B) {
this.isDisabled = true;
this.contain.setStyle({
opacity: 0.6
}).removeClass('buttonEnabled');
this.updateState()
},
toggleActive: function () {
(this.isActive) ? this.deactivate() : this.activate()
},
hoverOn: function () {
if (!this.isDisabled) {
this.isHover = true;
this.updateState();
this.ne.fireEvent('buttonOver', this)
}
},
hoverOff: function () {
this.isHover = false;
this.updateState();
this.ne.fireEvent('buttonOut', this)