Class CQ.Ext.Shadow

Package:	CQ.Ext
Class:	Shadow
Extends:	Object
Clientlib:	cq.widgets

Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned, and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced functionality that can also provide the same shadow effect, see the CQ.Ext.Layer class.

Config Options

Config Options		Defined By
	mode : String The shadow display mode. Supports the following options: sides : Shadow displays on both sides and bottom only frame ... The shadow display mode. Supports the following options: `sides` : Shadow displays on both sides and bottom only `frame` : Shadow displays equally on all four sides `drop` : Traditional bottom-right drop shadow	Shadow
	offset : String The number of pixels to offset the shadow from the element (defaults to 4) The number of pixels to offset the shadow from the element (defaults to `4`)	Shadow

Public Properties

This class has no public properties.

Public Methods

Method		Defined By
	Shadow( `Object config` ) Create a new Shadow Create a new Shadow Parameters: `config` : Object The config object Returns:	Shadow
	hide() : void Hides this shadow Hides this shadow Parameters: None. Returns: `void`	Shadow
	isVisible() : void Returns true if the shadow is visible, else false Returns true if the shadow is visible, else false Parameters: None. Returns: `void`	Shadow
	realign( `Number left`, `Number top`, `Number width`, `Number height` ) : void Direct alignment when values are already available. Show must be called at least once before calling this method to e... Direct alignment when values are already available. Show must be called at least once before calling this method to ensure it is initialized. Parameters: `left` : Number The target element left position `top` : Number The target element top position `width` : Number The target element width `height` : Number The target element height Returns: `void`	Shadow
	setZIndex( `Number zindex` ) : void Adjust the z-index of this shadow Adjust the z-index of this shadow Parameters: `zindex` : Number The new z-index Returns: `void`	Shadow
	show( `Mixed targetEl` ) : void Displays the shadow under the target element Displays the shadow under the target element Parameters: `targetEl` : Mixed The id or element under which the shadow should display Returns: `void`	Shadow

Public Events

This class has no public events.