CKEDITOR.plugins.widget.nestedEditable
The wrapper class for editable elements inside widgets.
Do not use directly. Use CKEDITOR.plugins.widget.definition.editables or CKEDITOR.plugins.widget.initEditable.
Filtering
Properties
-
The native DOM object represented by this class instance.
var element = new CKEDITOR.dom.element( 'span' ); alert( element.$.nodeType ); // '1'
-
The editor instance.
-
The enter mode active in this editable. It is determined from editable's name (whether it is a blockless editable), its allowed content rules (if defined) and the default editor's mode.
-
The filter instance if allowed content rules were defined.
-
The shift enter move active in this editable.
-
The node type. This is a constant value set to CKEDITOR.NODE_ELEMENT.
Defaults to
CKEDITOR.NODE_ELEMENT
Static properties
Methods
-
inherited
constructor( nativeDomObject ) → domObject
CKEDITOR.plugins.widget.nestedEditable#constructor
Creates a domObject class instance.
Parameters
nativeDomObject : Object
A native DOM object.
Returns
domObject
-
Adds a CSS class to the element. It appends the class to the already existing names.
var element = new CKEDITOR.dom.element( 'div' ); element.addClass( 'classA' ); // <div class="classA"> element.addClass( 'classB' ); // <div class="classA classB"> element.addClass( 'classA' ); // <div class="classA classB">
Note: Since CKEditor 4.5.0 this method cannot be used with multiple classes (
'classA classB'
).Parameters
className : String
The name of the class to be added.
Returns
element
this
-
Append a node as a child of this element.
var p = new CKEDITOR.dom.element( 'p' ); var strong = new CKEDITOR.dom.element( 'strong' ); p.append( strong ); var em = p.append( 'em' ); // Result: '<p><strong></strong><em></em></p>'
Parameters
node : node | String
The node or element name to be appended.
[ toStart ] : Boolean
Indicates that the element is to be appended at the start.
Defaults to
false
Returns
node
The appended node.
-
Appends a
<br>
filler element to this element if the filler is not present already. By default filler is appended only if CKEDITOR.env.needsBrFiller istrue
, however whenforce
is set totrue
filler will be appended regardless of the environment.Parameters
[ force ] : Boolean
Append filler regardless of the environment.
-
-
Append text to this element.
var p = new CKEDITOR.dom.element( 'p' ); p.appendText( 'This is' ); p.appendText( ' some text' ); // Result: '<p>This is some text</p>'
Parameters
text : String
The text to be appended.
-
Makes this node a child of another element.
var p = new CKEDITOR.dom.element( 'p' ); var strong = new CKEDITOR.dom.element( 'strong' ); strong.appendTo( p ); // Result: '<p><strong></strong></p>'.
Parameters
element : element
The target element to which this node will be appended.
Returns
element
The target element.
-
Breaks one of the ancestor element in the element position, moving this element between the broken parts.
// Before breaking: // <b>This <i>is some<span /> sample</i> test text</b> // If "element" is <span /> and "parent" is <i>: // <b>This <i>is some</i><span /><i> sample</i> test text</b> element.breakParent( parent ); // Before breaking: // <b>This <i>is some<span /> sample</i> test text</b> // If "element" is <span /> and "parent" is <b>: // <b>This <i>is some</i></b><span /><b><i> sample</i> test text</b> element.breakParent( parent );
Parameters
parent : element
The anscestor element to get broken.
[ cloneId ] : Boolean
Whether to preserve ancestor ID attributes while breaking.
Defaults to
false
-
Register event handler under the capturing stage on supported target.
-
Removes any data stored in this object. To avoid memory leaks we must assure that there are no references left after the object is no longer needed.
-
inherited
clone( [ includeChildren ], [ cloneId ] ) → node
CKEDITOR.plugins.widget.nestedEditable#clone
Clones this node.
Note: Values set by {setCustomData} will not be available in the clone.
Parameters
[ includeChildren ] : Boolean
If
true
then all node's children will be cloned recursively.Defaults to
false
[ cloneId ] : Boolean
Whether ID attributes should be cloned, too.
Defaults to
false
Returns
node
Clone of this node.
-
-
inherited
copyAttributes( dest, skipAttributes )
CKEDITOR.plugins.widget.nestedEditable#copyAttributes
Copy all the attributes from one node to the other, kinda like a clone skipAttributes is an object with the attributes that must not be copied.
Parameters
dest : element
The destination element.
skipAttributes : Object
A dictionary of attributes to skip.
-
Gets, sets and removes custom data to be stored as HTML5 data-* attributes.
element.data( 'extra-info', 'test' ); // Appended the attribute data-extra-info="test" to the element. alert( element.data( 'extra-info' ) ); // 'test' element.data( 'extra-info', false ); // Remove the data-extra-info attribute from the element.
Parameters
name : String
The name of the attribute, excluding the
data-
part.[ value ] : String
The value to set. If set to false, the attribute will be removed.
-
Predefine some intrinsic properties on a specific event name.
Parameters
name : String
The event name
meta : Object
-
Disables browser's context menu in this element.
-
Determines whether the specified object is equal to the current object.
var doc = new CKEDITOR.dom.document( document ); alert( doc.equals( CKEDITOR.document ) ); // true alert( doc == CKEDITOR.document ); // false
Parameters
object : Object
The object to compare with the current object.
Returns
Boolean
true
if the object is equal.
-
Returns list of elements within this element that match specified
selector
.Notes:
- Not available in IE7.
- Returned list is not a live collection (like a result of native
querySelectorAll
). Unlike the native
querySelectorAll
this method ensures selector contextualization. This is:HTML: '<body><div><i>foo</i></div></body>' Native: div.querySelectorAll( 'body i' ) // -> [ <i>foo</i> ] Method: div.find( 'body i' ) // -> [] div.find( 'i' ) // -> [ <i>foo</i> ]
Parameters
selector : String
A valid CSS selector.
Returns
nodeList
-
Returns the first element within this element that matches the specified
selector
.Notes:
- Not available in IE7.
Unlike the native
querySelector
this method ensures selector contextualization. This is:HTML: '<body><div><i>foo</i></div></body>' Native: div.querySelector( 'body i' ) // -> <i>foo</i> Method: div.findOne( 'body i' ) // -> null div.findOne( 'i' ) // -> <i>foo</i>
Parameters
selector : String
A valid CSS selector.
Returns
element
-
inherited
fire( eventName, [ data ], [ editor ] ) → Boolean | Object
CKEDITOR.plugins.widget.nestedEditable#fire
Fires an specific event in the object. All registered listeners are called at this point.
someObject.on( 'someEvent', function() { ... } ); someObject.on( 'someEvent', function() { ... } ); someObject.fire( 'someEvent' ); // Both listeners are called. someObject.on( 'someEvent', function( event ) { alert( event.data ); // 'Example' } ); someObject.fire( 'someEvent', 'Example' );
Parameters
eventName : String
The event name to fire.
[ data ] : Object
Data to be sent as the CKEDITOR.eventInfo.data when calling the listeners.
[ editor ] : editor
The editor instance to send as the CKEDITOR.eventInfo.editor when calling the listener.
Returns
Boolean | Object
A boolean indicating that the event is to be canceled, or data returned by one of the listeners.
-
since 4.13.0 inherited
fireEventHandler( element, eventName, evt )
CKEDITOR.plugins.widget.nestedEditable#fireEventHandler
Fires the element event handler attribute, for example:
<button onkeydown="return customFn( event )">x</button>
buttonEl.fireEventHandler( 'keydown', { keyCode: 13 // Enter } );
Parameters
element : element | HTMLElement
An element with an attached event handler attribute.
eventName : String
Event name.
evt : Object
Event payload.
-
inherited
fireOnce( eventName, [ data ], [ editor ] ) → Boolean | Object
CKEDITOR.plugins.widget.nestedEditable#fireOnce
Fires an specific event in the object, releasing all listeners registered to that event. The same listeners are not called again on successive calls of it or of fire.
someObject.on( 'someEvent', function() { ... } ); someObject.fire( 'someEvent' ); // Above listener called. someObject.fireOnce( 'someEvent' ); // Above listener called. someObject.fire( 'someEvent' ); // No listeners called.
Parameters
eventName : String
The event name to fire.
[ data ] : Object
Data to be sent as the CKEDITOR.eventInfo.data when calling the listeners.
[ editor ] : editor
The editor instance to send as the CKEDITOR.eventInfo.editor when calling the listener.
Returns
Boolean | Object
A booloan indicating that the event is to be canceled, or data returned by one of the listeners.
-
Moves the selection focus to this element.
var element = CKEDITOR.document.getById( 'myTextarea' ); element.focus();
Parameters
defer : Boolean
Whether to asynchronously defer the execution by 100 ms.
-
inherited
focusNext( [ ignoreChildren ], [ indexToUse ] )
CKEDITOR.plugins.widget.nestedEditable#focusNext
Moves the UI focus to the element following this element in the tabindex order.
var element = CKEDITOR.document.getById( 'example' ); element.focusNext();
Parameters
[ ignoreChildren ] : Boolean
-
Defaults to
false
[ indexToUse ] : Number
-
inherited
focusPrevious( [ ignoreChildren ], [ indexToUse ] )
CKEDITOR.plugins.widget.nestedEditable#focusPrevious
Moves the UI focus to the element before this element in the tabindex order.
var element = CKEDITOR.document.getById( 'example' ); element.focusPrevious();
Parameters
[ ignoreChildren ] : Boolean
-
Defaults to
false
[ indexToUse ] : Number
-
since 4.3.0 inherited
forEach( callback, [ type ], [ skipRoot ] )
CKEDITOR.plugins.widget.nestedEditable#forEach
Traverse the DOM of this element (inclusive), executing a callback for each node.
var element = CKEDITOR.dom.element.createFromHtml( '<div><p>foo<b>bar</b>bom</p></div>' ); element.forEach( function( node ) { console.log( node ); } ); // Will log: // 1. <div> element, // 2. <p> element, // 3. "foo" text node, // 4. <b> element, // 5. "bar" text node, // 6. "bom" text node.
Parameters
callback : Function
Function to be executed on every node. If
callback
returnsfalse
descendants of the node will be ignored.[ type ] : Number
If specified
callback
will be executed only on nodes of this type.[ skipRoot ] : Boolean
Don't execute
callback
on this element.
-
Retrieves a uniquely identifiable tree address for this node. The tree address returned is an array of integers, with each integer indicating a child index of a DOM node, starting from
document.documentElement
.For example, assuming
<body>
is the second child of<html>
(<head>
being the first), and we would like to address the third child under the fourth child of<body>
, the tree address returned would be:[1, 3, 2]
.The tree address cannot be used for finding back the DOM tree node once the DOM tree structure has been modified.
Parameters
[ normalized ] : Boolean
See getIndex.
Defaults to
false
Returns
Array
The address.
-
since 3.6.1 inherited
getAscendant( query, [ includeSelf ] ) → node
CKEDITOR.plugins.widget.nestedEditable#getAscendant
Gets the closest ancestor node of this node, specified by its name or using an evaluator function.
// Suppose we have the following HTML structure: // <div id="outer"><div id="inner"><p><b>Some text</b></p></div></div> // If node == <b> ascendant = node.getAscendant( 'div' ); // ascendant == <div id="inner"> ascendant = node.getAscendant( 'b' ); // ascendant == null ascendant = node.getAscendant( 'b', true ); // ascendant == <b> ascendant = node.getAscendant( { div:1, p:1 } ); // Searches for the first 'div' or 'p': ascendant == <div id="inner"> // Using custom evaluator: ascendant = node.getAscendant( function( el ) { return el.getId() == 'inner'; } ); // ascendant == <div id="inner">
Parameters
query : String | Function | Object
The name of the ancestor node to search or an object with the node names to search for or an evaluator function.
[ includeSelf ] : Boolean
Whether to include the current node in the search.
Returns
node
The located ancestor node or
null
if not found.
-
Gets the value of an element attribute.
var element = CKEDITOR.dom.element.createFromHtml( '<input type="text" />' ); alert( element.getAttribute( 'type' ) ); // 'text'
Parameters
name : String
The attribute name.
Returns
String
The attribute value or null if not defined.
-
Gets the values of all element attributes.
Parameters
exclude : Array
The names of attributes to be excluded from the returned object.
Returns
Object
An object containing all element attributes with their values.
-
Checks if there is a filler node at the end of an element, and returns it.
Returns
node | Boolean
Bogus node or
false
.
-
Gets a DOM tree descendant under the current node.
var strong = p.getChild( 0 );
Parameters
indices : Array | Number
The child index or array of child indices under the node.
Returns
node
The specified DOM child under the current node. Null if child does not exist.
-
-
-
inherited
getClientRect( [ isAbsolute ] ) → rect
CKEDITOR.plugins.widget.nestedEditable#getClientRect
Retrieve the bounding rectangle of the current element, in pixels, relative to the upper-left corner of the browser's client area.
Since 4.10.0 you can pass an additional parameter if the function should return an absolute element position that can be used for positioning elements inside scrollable areas.
For example, you can use this function with the editor's window frame to calculate the absolute rectangle of the visible area of the editor viewport. The retrieved absolute rectangle can be used to position elements like toolbars or notifications (elements outside the editor) to always keep them inside the editor viewport independently from the scroll position.
var frame = editor.window.getFrame(); frame.getClientRect( true );
Parameters
[ isAbsolute ] : Boolean
The function will retrieve an absolute rectangle of the element, i.e. the position relative to the upper-left corner of the topmost viewport. This option is available since 4.10.0.
Defaults to
false
Returns
rect
The dimensions of the DOM element.
-
Gets the element
clientWidth
andclientHeight
.Returns
Object
An object containing the width and height values.
-
-
inherited
getComputedStyle( propertyName ) → String
CKEDITOR.plugins.widget.nestedEditable#getComputedStyle
Gets the current computed value of one of the element CSS style properties.
var element = new CKEDITOR.dom.element( 'span' ); alert( element.getComputedStyle( 'display' ) ); // 'inline'
Parameters
propertyName : String
The style property name.
Returns
String
The property value.
-
Gets the value set to a data slot in this object.
var element = new CKEDITOR.dom.element( 'span' ); alert( element.getCustomData( 'hasCustomData' ) ); // e.g. 'true' alert( element.getCustomData( 'nonExistingKey' ) ); // null
Parameters
key : String
The key used to identify the data slot.
Returns
Object
This value set to the data slot.
-
getData() → String
CKEDITOR.plugins.widget.nestedEditable#getData
-
Gets element's direction. Supports both CSS
direction
prop anddir
attr.Parameters
useComputed : Object
-
Gets the document containing this element.
var element = CKEDITOR.document.getById( 'example' ); alert( element.getDocument().equals( CKEDITOR.document ) ); // true
Returns
document
The document.
-
inherited
getDocumentPosition( [ refDocument ] ) → Object
CKEDITOR.plugins.widget.nestedEditable#getDocumentPosition
Gets this element's position in document.
Parameters
[ refDocument ] : document
Returns
Object
Element's position.
Propertiesx : Number
y : Number
refDocument
-
Gets the DTD entries for this element.
Returns
Object
An object containing the list of elements accepted by this element.
-
Retrieves an editor instance which is based on this element (if any). It basically loops over CKEDITOR.instances in search for an instance that uses the element.
var element = new CKEDITOR.dom.element( 'div' ); element.appendTo( CKEDITOR.document.getBody() ); CKEDITOR.replace( element ); alert( element.getEditor().name ); // 'editor1'
By default this method considers only original DOM elements upon which the editor was created. Setting
optimized
parameter tofalse
will consider editor editable and its children.Parameters
[ optimized ] : Boolean
If set to
false
it will scan every editor editable.Defaults to
true
Returns
editor
An editor instance or null if nothing has been found.
-
-
Gets the first child node of this element.
var element = CKEDITOR.dom.element.createFromHtml( '<div><b>Example</b></div>' ); var first = element.getFirst(); alert( first.getName() ); // 'b'
Parameters
evaluator : Function
Filtering the result node.
Returns
node
The first child node or null if not available.
-
-
Gets the inner HTML of this element.
var element = CKEDITOR.dom.element.createFromHtml( '<div><b>Example</b></div>' ); alert( element.getHtml() ); // '<b>Example</b>'
Returns
String
The inner HTML of this element.
-
Gets the value of the
id
attribute of this element.var element = CKEDITOR.dom.element.createFromHtml( '<p id="myId"></p>' ); alert( element.getId() ); // 'myId'
Returns
String
The element id, or null if not available.
-
Gets the index of a node in an array of its
parent.childNodes
. Returns-1
if a node does not have a parent or when thenormalized
argument is set totrue
and the text node is empty and will be removed during the normalization.Let us assume having the following
childNodes
array:[ emptyText, element1, text, text, element2, emptyText2 ] emptyText.getIndex() // 0 emptyText.getIndex( true ) // -1 element1.getIndex(); // 1 element1.getIndex( true ); // 0 element2.getIndex(); // 4 element2.getIndex( true ); // 2 emptyText2.getIndex(); // 5 emptyText2.getIndex( true ); // -1
Parameters
normalized : Boolean
When
true
, adjacent text nodes are merged and empty text nodes are removed.
Returns
Number
Index of a node or
-1
if a node does not have a parent or is removed during the normalization.
-
-
Gets the element name (tag name). The returned name is guaranteed to be always full lowercased.
var element = new CKEDITOR.dom.element( 'span' ); alert( element.getName() ); // 'span'
Returns
String
The element name.
-
Gets the value of the
name
attribute of this element.var element = CKEDITOR.dom.element.createFromHtml( '<input name="myName"></input>' ); alert( <b>element.getNameAtt()</b> ); // 'myName'
Returns
String
The element name, or null if not available.
-
Gets the node that follows this element in its parent's child list.
var element = CKEDITOR.dom.element.createFromHtml( '<div><b>Example</b><i>next</i></div>' ); var last = element.getFirst().getNext(); alert( last.getName() ); // 'i'
Parameters
[ evaluator ] : Function
Filtering the result node.
Returns
node
The next node or null if not available.
-
inherited
getNextSourceNode( startFromSibling, nodeType, guard )
CKEDITOR.plugins.widget.nestedEditable#getNextSourceNode
-
Gets the outer (inner plus tags) HTML of this element.
var element = CKEDITOR.dom.element.createFromHtml( '<div class="bold"><b>Example</b></div>' ); alert( element.getOuterHtml() ); // '<div class="bold"><b>Example</b></div>'
Returns
String
The outer HTML of this element.
-
inherited
getParent( [ allowFragmentParent ] ) → element
CKEDITOR.plugins.widget.nestedEditable#getParent
Gets the parent element for this node.
var node = editor.document.getBody().getFirst(); var parent = node.getParent(); alert( parent.getName() ); // 'body'
Parameters
[ allowFragmentParent ] : Boolean
Consider also parent node that is of fragment type CKEDITOR.NODE_DOCUMENT_FRAGMENT.
Defaults to
false
Returns
element
The parent element.
-
Returns an array containing node parents and the node itself. By default nodes are in descending order.
// Assuming that body has paragraph as the first child. var node = editor.document.getBody().getFirst(); var parents = node.getParents(); alert( parents[ 0 ].getName() + ',' + parents[ 2 ].getName() ); // 'html,p'
Parameters
[ closerFirst ] : Boolean
Determines the order of returned nodes.
Defaults to
false
Returns
Array
Returns an array of CKEDITOR.dom.node.
-
Determines the position relation between this node and the given CKEDITOR.dom.node in the document. This node can be preceding (CKEDITOR.POSITION_PRECEDING) or following (CKEDITOR.POSITION_FOLLOWING) the given node. This node can also contain (CKEDITOR.POSITION_CONTAINS) or be contained by (CKEDITOR.POSITION_IS_CONTAINED) the given node. The function returns a bitmask of constants listed above or CKEDITOR.POSITION_IDENTICAL if the given node is the same as this node.
Parameters
otherNode : node
A node to check relation with.
Returns
Number
Position relation between this node and given node.
-
inherited
getPositionedAncestor() → element
CKEDITOR.plugins.widget.nestedEditable#getPositionedAncestor
Gets closest positioned (
position != static
) ancestor.Returns
element
Positioned ancestor or
null
.
-
Gets the node that preceeds this element in its parent's child list.
var element = CKEDITOR.dom.element.createFromHtml( '<div><i>prev</i><b>Example</b></div>' ); var first = element.getLast().getPrev(); alert( first.getName() ); // 'i'
Parameters
[ evaluator ] : Function
Filtering the result node.
Returns
node
The previous node or null if not available.
-
inherited
getPreviousSourceNode( startFromSibling, nodeType, guard )
CKEDITOR.plugins.widget.nestedEditable#getPreviousSourceNode
-
Gets the private
_
object which is bound to the native DOM object using getCustomData.var elementA = new CKEDITOR.dom.element( nativeElement ); elementA.getPrivate().value = 1; ... var elementB = new CKEDITOR.dom.element( nativeElement ); elementB.getPrivate().value; // 1
Returns
Object
The private object.
-
Gets the element size, possibly considering the box model.
Parameters
type : 'width' | 'height'
The dimension to get.
isBorderBox : Boolean
Get the size based on the border box model.
-
Gets CSS style value.
Parameters
name : String
The CSS property name.
Returns
String
Style value.
-
Gets the computed tabindex for this element.
var element = CKEDITOR.document.getById( 'myDiv' ); alert( element.getTabIndex() ); // (e.g.) '-1'
Returns
Number
The tabindex value.
-
Gets the text value of this element.
Only in IE (which uses innerText),
<br>
will cause linebreaks, and sucessive whitespaces (including line breaks) will be reduced to a single space. This behavior is ok for us, for now. It may change in the future.var element = CKEDITOR.dom.element.createFromHtml( '<div>Sample <i>text</i>.</div>' ); alert( <b>element.getText()</b> ); // 'Sample text.'
Returns
String
The text value.
-
Gets an ID that can be used to identify this DOM object in the running session.
Note: This method does not work on text nodes prior to Internet Explorer 9.
Returns
Number
A unique ID.
-
Gets the value set to this element. This value is usually available for form field elements.
Returns
String
The element value.
-
-
-
Checks if the specified attribute is defined for this element.
Parameters
name : String
The attribute name.
Returns
Boolean
true
if the specified attribute is defined.
-
Checks if the element has any defined attributes.
var element = CKEDITOR.dom.element.createFromHtml( '<div title="Test">Example</div>' ); alert( element.hasAttributes() ); // true var element = CKEDITOR.dom.element.createFromHtml( '<div>Example</div>' ); alert( element.hasAttributes() ); // false
Returns
Boolean
True if the element has attributes.
-
-
Checks if there is any listener registered to a given event.
var myListener = function() { ... }; someObject.on( 'someEvent', myListener ); alert( someObject.hasListeners( 'someEvent' ) ); // true alert( someObject.hasListeners( 'noEvent' ) ); // false
Parameters
eventName : String
The event name.
Returns
Boolean
-
-
-
Hides this element (sets
display: none
).var element = CKEDITOR.document.getById( 'myElement' ); element.hide();
-
Inserts this element after a node.
var em = new CKEDITOR.dom.element( 'em' ); var strong = new CKEDITOR.dom.element( 'strong' ); strong.insertAfter( em ); // Result: '<em></em><strong></strong>'
Parameters
node : node
The node that will precede this element.
Returns
node
The node preceding this one after insertion.
-
Inserts this element before a node.
var em = new CKEDITOR.dom.element( 'em' ); var strong = new CKEDITOR.dom.element( 'strong' ); strong.insertBefore( em ); // result: '<strong></strong><em></em>'
Parameters
node : node
The node that will succeed this element.
Returns
node
The node being inserted.
-
Inserts a node before this node.
var em = new CKEDITOR.dom.element( 'em' ); var strong = new CKEDITOR.dom.element( 'strong' ); strong.insertBeforeMe( em ); // result: '<em></em><strong></strong>'
Parameters
node : node
The node that will preceed this element.
Returns
node
The node being inserted.
-
Checks if the element name matches the specified criteria.
var element = new CKEDITOR.element( 'span' ); alert( element.is( 'span' ) ); // true alert( element.is( 'p', 'span' ) ); // true alert( element.is( 'p' ) ); // false alert( element.is( 'p', 'div' ) ); // false alert( element.is( { p:1,span:1 } ) ); // true
Parameters
name : String | Object
One or more names to be checked, or a CKEDITOR.dtd object.
Returns
Boolean
true
if the element name matches any of the names.
-
inherited
isBlockBoundary( [ customNodeNames ] ) → Boolean
CKEDITOR.plugins.widget.nestedEditable#isBlockBoundary
Checks whether an element is displayed as a block.
Parameters
[ customNodeNames ] : Object
Custom list of nodes which will extend the default CKEDITOR.dtd.$block list.
Returns
Boolean
-
Checks if an element is detached from the DOM.
Returns
Boolean
Whether an element is detached from the DOM.
-
Decide whether one element is able to receive cursor.
Parameters
[ textCursor ] : Boolean
Only consider element that could receive text child.
Defaults to
true
-
inherited
isEmptyInlineRemoveable() → Boolean
CKEDITOR.plugins.widget.nestedEditable#isEmptyInlineRemoveable
Whether it's an empty inline elements which has no visual impact when removed.
Returns
Boolean
-
Compare this element's inner html, tag name, attributes, etc. with other one.
See W3C's DOM Level 3 spec - node#isEqualNode for more details.
Parameters
otherElement : element
Element to compare.
Returns
Boolean
-
since 3.5.0 inherited
isReadOnly( [ checkOnlyAttributes ] ) → Boolean
CKEDITOR.plugins.widget.nestedEditable#isReadOnly
Checks if this node is read-only (should not be changed).
// For the following HTML: // <b>foo</b><div contenteditable="false"><i>bar</i></div> elB.isReadOnly(); // -> false foo.isReadOnly(); // -> false elDiv.isReadOnly(); // -> true elI.isReadOnly(); // -> true
This method works in two modes depending on browser support for the
element.isContentEditable
property and the value of thecheckOnlyAttributes
parameter. Theelement.isContentEditable
check is faster, but it is known to malfunction in hidden or detached nodes. Additionally, when processing some detached DOM tree you may want to imitate that this happens inside an editable container (like it would happen inside the CKEDITOR.editable). To do so, you can temporarily attach this tree to an element with thedata-cke-editable
attribute and use thecheckOnlyAttributes
mode.Parameters
[ checkOnlyAttributes ] : Boolean
If
true
, only attributes will be checked, native methods will not be used. This parameter needs to betrue
to check hidden or detached elements. Introduced in 4.5.0.Defaults to
false
Returns
Boolean
-
Checks if this element is visible. May not work if the element is child of an element with visibility set to
hidden
, but works well on the great majority of cases.Returns
Boolean
True if the element is visible.
-
Merges sibling elements that are identical to this one.
Identical child elements are also merged. For example:
<b><i></i></b><b><i></i></b> => <b><i></i></b>
Parameters
[ inlineOnly ] : Boolean
Allow only inline elements to be merged.
Defaults to
true
-
-
Moves this element's children to the target element.
Parameters
target : element
[ toStart ] : Boolean
Insert moved children at the beginning of the target element.
Defaults to
false
-
inherited
on( eventName, listenerFunction, [ scopeObj ], [ listenerData ], [ priority ] ) → Object
CKEDITOR.plugins.widget.nestedEditable#on
Registers a listener to a specific event in the current object.
someObject.on( 'someEvent', function() { alert( this == someObject ); // true } ); someObject.on( 'someEvent', function() { alert( this == anotherObject ); // true }, anotherObject ); someObject.on( 'someEvent', function( event ) { alert( event.listenerData ); // 'Example' }, null, 'Example' ); someObject.on( 'someEvent', function() { ... } ); // 2nd called someObject.on( 'someEvent', function() { ... }, null, null, 100 ); // 3rd called someObject.on( 'someEvent', function() { ... }, null, null, 1 ); // 1st called
Note: CKEditor's event system has a limitation that one function cannot be used as a listener for the same event more than once. Hence, to reuse it with multiple listeners, it should be wrapped into additional wrapper function:
function listener( evt ) { ... }; someObject.on( 'someEvent', function() { listener(); } ); someObject.on( 'someEvent', function( evt ) { listener( evt ); } );
Parameters
eventName : String
The event name to which listen.
listenerFunction : Function
The function listening to the event. A single CKEDITOR.eventInfo object instanced is passed to this function containing all the event data.
[ scopeObj ] : Object
The object used to scope the listener call (the
this
object). If omitted, the current object is used.[ listenerData ] : Object
Data to be sent as the CKEDITOR.eventInfo.listenerData when calling the listener.
[ priority ] : Number
The listener priority. Lower priority listeners are called first. Listeners with the same priority value are called in registration order.
Defaults to
10
Returns
Object
An object containing the
removeListener
function, which can be used to remove the listener at any time.
-
Similiar with on but the listener will be called only once upon the next event firing.
-
chainable inherited
remove( [ preserveChildren ] ) → node
CKEDITOR.plugins.widget.nestedEditable#remove
Removes this node from the document DOM.
var element = CKEDITOR.document.getById( 'MyElement' ); element.remove();
Parameters
[ preserveChildren ] : Boolean
Indicates that the children elements must remain in the document, removing only the outer tags.
Defaults to
false
Returns
node
this
-
Removes any listener set on this object.
To avoid memory leaks we must assure that there are no references left after the object is no longer needed.
-
Removes an attribute from the element.
var element = CKEDITOR.dom.element.createFromHtml( '<div class="classA"></div>' ); element.removeAttribute( 'class' );
Parameters
name : String
The attribute name.
-
Removes all element's attributes or just given ones.
Parameters
[ attributes ] : Array
The array with attributes names.
-
chainable inherited
removeClass( className ) → element
CKEDITOR.plugins.widget.nestedEditable#removeClass
Removes a CSS class name from the elements classes. Other classes remain untouched.
var element = new CKEDITOR.dom.element( 'div' ); element.addClass( 'classA' ); // <div class="classA"> element.addClass( 'classB' ); // <div class="classA classB"> element.removeClass( 'classA' ); // <div class="classB"> element.removeClass( 'classB' ); // <div>
Parameters
className : String
The name of the class to remove.
Returns
element
this
-
Removes the value in the data slot under the given
key
.Parameters
key : String
Returns
Object
Removed value or
null
if not found.
-
inherited
removeListener( eventName, listenerFunction )
CKEDITOR.plugins.widget.nestedEditable#removeListener
Unregisters a listener function from being called at the specified event. No errors are thrown if the listener has not been registered previously.
var myListener = function() { ... }; someObject.on( 'someEvent', myListener ); someObject.fire( 'someEvent' ); // myListener called. someObject.removeListener( 'someEvent', myListener ); someObject.fire( 'someEvent' ); // myListener not called.
Parameters
eventName : String
The event name.
listenerFunction : Function
The listener function to unregister.
-
Removes a style from the element.
var element = CKEDITOR.dom.element.createFromHtml( '<div style="display:none"></div>' ); element.removeStyle( 'display' );
Parameters
name : String
The style name.
-
Changes the tag name of the current element.
Parameters
newTag : String
The new tag for the element.
-
-
inherited
scrollIntoParent( parent, [ alignToTop ], [ hscroll ] )
CKEDITOR.plugins.widget.nestedEditable#scrollIntoParent
Make any page element visible inside one of the ancestors by scrolling the parent.
Parameters
parent : element | window
The container to scroll into.
[ alignToTop ] : Boolean
Align the element's top side with the container's when
true
is specified; align the bottom with viewport bottom whenfalse
is specified. Otherwise scroll on either side with the minimum amount to show the element.[ hscroll ] : Boolean
Whether horizontal overflow should be considered.
-
Make any page element visible inside the browser viewport.
Parameters
[ alignToTop ] : Boolean
-
Defaults to
false
-
Sets the value of an element attribute.
var element = CKEDITOR.document.getById( 'myElement' ); element.setAttribute( 'class', 'myClass' ); element.setAttribute( 'title', 'This is an example' );
Parameters
name : String
The name of the attribute.
value : String
The value to be set to the attribute.
Returns
element
This element instance.
-
chainable inherited
setAttributes( attributesPairs ) → element
CKEDITOR.plugins.widget.nestedEditable#setAttributes
Sets the value of several element attributes.
var element = CKEDITOR.document.getById( 'myElement' ); element.setAttributes( { 'class': 'myClass', title: 'This is an example' } );
Parameters
attributesPairs : Object
An object containing the names and values of the attributes.
Returns
element
This element instance.
-
chainable inherited
setCustomData( key, value ) → domObject
CKEDITOR.plugins.widget.nestedEditable#setCustomData
Sets a data slot value for this object. These values are shared by all instances pointing to that same DOM object.
Note: The created data slot is only guaranteed to be available on this unique DOM node, thus any wish to continue access to it from other element clones (either created by clone node or from
innerHtml
) will fail. For such usage please use CKEDITOR.dom.element.setAttribute instead.Note: This method does not work on text nodes prior to Internet Explorer 9.
var element = new CKEDITOR.dom.element( 'span' ); element.setCustomData( 'hasCustomData', true );
Parameters
key : String
A key used to identify the data slot.
value : Object
The value to set to the data slot.
Returns
domObject
This DOM object instance.
-
setData( data )
CKEDITOR.plugins.widget.nestedEditable#setData
Sets the editable data. The data will be passed through the CKEDITOR.editor.dataProcessor and the CKEDITOR.editor.filter. This ensures that the data was filtered and prepared to be edited like the editor data.
Before content is changed, all nested widgets are destroyed. Afterwards, after new content is loaded, all nested widgets are initialized.
Parameters
data : String
-
Sets the inner HTML of this element.
var p = new CKEDITOR.dom.element( 'p' ); p.setHtml( '<b>Inner</b> HTML' ); // Result: '<p><b>Inner</b> HTML</p>'
Parameters
html : String
The HTML to be set for this element.
Returns
String
The inserted HTML.
-
Sets the opacity of an element.
var element = CKEDITOR.document.getById( 'myElement' ); element.setOpacity( 0.75 );
Parameters
opacity : Number
A number within the range
[0.0, 1.0]
.
-
Sets the element size considering the box model.
Parameters
type : 'width' | 'height'
The dimension to set.
size : Number
The length unit in px.
isBorderBox : Boolean
Apply the size based on the border box model.
-
Switch the
class
attribute to reflect one of the triple states of an element in one of CKEDITOR.TRISTATE_ON, CKEDITOR.TRISTATE_OFF or CKEDITOR.TRISTATE_DISABLED.link.setState( CKEDITOR.TRISTATE_ON ); // <a class="cke_on" aria-pressed="true">...</a> link.setState( CKEDITOR.TRISTATE_OFF ); // <a class="cke_off">...</a> link.setState( CKEDITOR.TRISTATE_DISABLED ); // <a class="cke_disabled" aria-disabled="true">...</a> span.setState( CKEDITOR.TRISTATE_ON, 'cke_button' ); // <span class="cke_button_on">...</span>
Parameters
state : Number
Indicate the element state. One of CKEDITOR.TRISTATE_ON, CKEDITOR.TRISTATE_OFF, CKEDITOR.TRISTATE_DISABLED.
[ base ] : Object
The prefix apply to each of the state class name.
Defaults to
'cke'
[ useAria ] : Object
Whether toggle the ARIA state attributes besides of class name change.
Defaults to
true
-
chainable inherited
setStyle( name, value ) → element
CKEDITOR.plugins.widget.nestedEditable#setStyle
Sets the value of an element style.
var element = CKEDITOR.document.getById( 'myElement' ); element.setStyle( 'background-color', '#ff0000' ); element.setStyle( 'margin-top', '10px' ); element.setStyle( 'float', 'right' );
Parameters
name : String
The name of the style. The CSS naming notation must be used (e.g.
background-color
).value : String
The value to be set to the style.
Returns
element
This element instance.
-
chainable inherited
setStyles( stylesPairs ) → element
CKEDITOR.plugins.widget.nestedEditable#setStyles
Sets the value of several element styles.
var element = CKEDITOR.document.getById( 'myElement' ); element.setStyles( { position: 'absolute', float: 'right' } );
Parameters
stylesPairs : Object
An object containing the names and values of the styles.
Returns
element
This element instance.
-
Sets the element contents as plain text.
var element = new CKEDITOR.dom.element( 'div' ); element.setText( 'A > B & C < D' ); alert( element.innerHTML ); // 'A > B & C < D'
Parameters
text : String
The text to be set.
Returns
String
The inserted text.
-
Sets the element value. This function is usually used with form field element.
Parameters
value : String
The element value.
Returns
element
This element instance.
-
Shows this element (displays it).
var element = CKEDITOR.document.getById( 'myElement' ); element.show();
-
Makes the element and its children unselectable.
var element = CKEDITOR.document.getById( 'myElement' ); element.unselectable();
Static methods
-
Removes all markers added using this database. See the setMarker method for more information.
Parameters
database : Object
-
Removes all markers added to this element and removes it from the database if
removeFromDatabase
was passed. See the setMarker method for more information.var database = {}; CKEDITOR.dom.element.setMarker( database, element1, 'foo', 'bar' ); CKEDITOR.dom.element.setMarker( database, element2, 'oof', [ 1, 2, 3 ] ); element1.getCustomData( 'foo' ); // 'bar' element2.getCustomData( 'oof' ); // [ 1, 2, 3 ] CKEDITOR.dom.element.clearMarkers( database, element1, true ); element1.getCustomData( 'foo' ); // null element2.getCustomData( 'oof' ); // [ 1, 2, 3 ]
Parameters
database : Object
-
inherited static
createFromHtml( html ) → element
CKEDITOR.plugins.widget.nestedEditable#createFromHtml
Creates an instance of the CKEDITOR.dom.element class based on the HTML representation of an element.
var element = CKEDITOR.dom.element.createFromHtml( '<strong class="anyclass">My element</strong>' ); alert( element.getName() ); // 'strong'
Parameters
html : String
The element HTML. It should define only one element in the "root" level. The "root" element can have child nodes, but not siblings.
Returns
element
The element instance.
-
The the CKEDITOR.dom.element representing and element. If the element is a native DOM element, it will be transformed into a valid CKEDITOR.dom.element object.
var element = new CKEDITOR.dom.element( 'span' ); alert( element == CKEDITOR.dom.element.get( element ) ); // true var element = document.getElementById( 'myElement' ); alert( CKEDITOR.dom.element.get( element ).getName() ); // (e.g.) 'p'
Parameters
element : String | Object
Element's id or name or native DOM element.
Returns
element
The transformed element.
-
Implements the CKEDITOR.event features in an object.
var myObject = { message: 'Example' }; CKEDITOR.event.implementOn( myObject ); myObject.on( 'testEvent', function() { alert( this.message ); } ); myObject.fire( 'testEvent' ); // 'Example'
Parameters
targetObject : Object
The object into which implement the features.
-
inherited static
setMarker( database, element, name, value ) → element
CKEDITOR.plugins.widget.nestedEditable#setMarker
Sets custom data on an element in a way that it is later possible to clear all data set on all elements sharing the same database.
This mechanism is very useful when processing some portion of DOM. All markers can later be removed by calling the clearAllMarkers method, hence markers will not leak to second pass of this algorithm.
var database = {}; CKEDITOR.dom.element.setMarker( database, element1, 'foo', 'bar' ); CKEDITOR.dom.element.setMarker( database, element2, 'oof', [ 1, 2, 3 ] ); element1.getCustomData( 'foo' ); // 'bar' element2.getCustomData( 'oof' ); // [ 1, 2, 3 ] CKEDITOR.dom.element.clearAllMarkers( database ); element1.getCustomData( 'foo' ); // null
Parameters
database : Object
element : element
name : String
value : Object
Returns
element
The element.