blockly > icons > MutatorIcon

icons.MutatorIcon class

An icon that allows the user to change the shape of the block.

For example, it could be used to add additional fields or inputs to the block.

Signature:

export declare class MutatorIcon extends Icon implements IHasBubble 

Extends: Icon

Implements: IHasBubble

Constructors

Constructor	Modifiers	Description
(constructor)(flyoutBlockTypes, sourceBlock)		Constructs a new instance of the MutatorIcon class

Properties

Property	Modifiers	Type	Description
sourceBlock	protected readonly	BlockSvg
TYPE	static readonly	IconType<MutatorIcon>	The type string used to identify this icon.
WEIGHT	static readonly	(not declared)	The weight this icon has relative to other icons. Icons with more positive weight values are rendered farther toward the end of the block.

Methods

Method	Modifiers	Description
applyColour()
bubbleIsVisible()
dispose()
getAriaLabel()	protected	Returns the ARIA label to use for this icon (defaults to null). Note that this method will only be called during initialization by default, so dynamic changes to the icon's ARIA label need to be applied by calling recomputeAriaContext.
getBubble()		See IHasBubble.getBubble.
getSize()
getType()
getWeight()
getWorkspace()
initView(pointerdownListener)
isClickableInFlyout()
onClick()
onLocationChange(blockOrigin)
setBubbleVisible(visible)
updateCollapsed()