BubbleButtonState

Shape

BubbleButtonState

Internal class used to draw a circular bubble shaped button.

Summary

BubbleButtonState	Internal class used to draw a circular bubble shaped button.
Variables
color	Base theme color for the button
size	Diameter of the button in pixels
Constants
xPos	Horizontal position of the button
yPos	Vertical position of the button
Functions
BubbleButtonState	Creates a button state drawn as a bubble.
dispose	Removes used resources and graphics
draw	Draws a circular button with a radial gradient with a highlight offset to simulate a 3D appearance.
addDropShadow	Adds a drop shadow filter to the shape
getBitmapFilter	Constructs a drop shadow filter

private var color: uint

Base theme color for the button

private var size: uint

Diameter of the button in pixels

private const xPos: uint

Horizontal position of the button

private const yPos: uint

Vertical position of the button

public function BubbleButtonState( bgColor: uint,
size: uint,
withDropShadow: Boolean = true,
symbol: uint = 0 )

Creates a button state drawn as a bubble.

bgColor	primary color of the button; Color.shadow is used to color edges
size	diameter of the button
withDropShadow	enhanced 3D appearance with a shadow
symbol	graphic imprinted on the button (default BubbleButton.SYMBOL_NONE)

public function dispose():void

Removes used resources and graphics

private function draw( symbol: uint ):void

Draws a circular button with a radial gradient with a highlight offset to simulate a 3D appearance.

symbol

graphic imprinted on the button

private function addDropShadow( shape: Shape ):void

Adds a drop shadow filter to the shape

shape

object on which the filter is applied

private function getBitmapFilter():BitmapFilter

Constructs a drop shadow filter

the constructed drop shadow filter