Class CustomElementStepper

An interactive number stepper with exponential display and complex handling using keyboard and mouse

Hierarchy (view full)

CustomElement
- CustomElementStepper

Index

Constructors

Properties

Accessors

Methods

activateInnerTabs appendLabel cloneNode connectedCallback getMantissaAndExponent getMutatorValue openInput setLabel setMutatorValue toString get register

Constructors

constructor

new CustomElementStepper(_attributes?): CustomElementStepper
Parameters
- Optional _attributes: CustomElementAttributes
Returns CustomElementStepper
Overrides CustomElement.constructor
- Defined in CustomElement/CustomElementStepper.ts:12

Properties

value

value: number = 0

`Static` tag

tag: string

Accessors

key

get key(): string
Return the key (name) of the attribute this element represents

Returns string
Inherited from CustomElement.key
- Defined in CustomElement/CustomElement.ts:71

Methods

activateInnerTabs

activateInnerTabs(_on): void
De-/Activates tabbing for the inner digits
Parameters
- _on: boolean
Returns void
- Defined in CustomElement/CustomElementStepper.ts:68

appendLabel

appendLabel(): HTMLLabelElement
Add a label-element as child to this element

Returns HTMLLabelElement
Inherited from CustomElement.appendLabel
- Defined in CustomElement/CustomElement.ts:78

cloneNode

cloneNode(_deep): Node
Workaround reconnection of clone
Parameters
- _deep: boolean
Returns Node
Inherited from CustomElement.cloneNode
- Defined in CustomElement/CustomElement.ts:107

connectedCallback

connectedCallback(): void
Creates the content of the element when connected the first time

Returns void
- Defined in CustomElement/CustomElementStepper.ts:21

getMantissaAndExponent

getMantissaAndExponent(): number[]
Retrieve mantissa and exponent separately as an array of two members

Returns number[]
- Defined in CustomElement/CustomElementStepper.ts:110

getMutatorValue

getMutatorValue(): number
Retrieve the value of this

Returns number
Overrides CustomElement.getMutatorValue
- Defined in CustomElement/CustomElementStepper.ts:96

openInput

openInput(_open): void
Opens/Closes a standard number input for typing the value at once
Parameters
- _open: boolean
Returns void
- Defined in CustomElement/CustomElementStepper.ts:82

setLabel

setLabel(_label): void
Parameters
- _label: string
Returns void
Inherited from CustomElement.setLabel
- Defined in CustomElement/CustomElement.ts:88

setMutatorValue

setMutatorValue(_value): void
Sets its value and displays it
Parameters
- _value: number
Returns void
Overrides CustomElement.setMutatorValue
- Defined in CustomElement/CustomElementStepper.ts:102

toString

toString(): string
Retrieves this value as a string

Returns string
- Defined in CustomElement/CustomElementStepper.ts:122

`Static` get

get(_type): typeof CustomElement
Retrieve the element representing the given data type (if registered)
Parameters
- _type: string
Returns typeof CustomElement
Inherited from CustomElement.get
- Defined in CustomElement/CustomElement.ts:56

`Static` register

register(_tag, _typeCustomElement, _typeObject?): void
Register map the given element type to the given tag and the given type of data
Parameters
- _tag: string
- _typeCustomElement: typeof CustomElement
- Optional _typeObject: ObjectConstructor
Returns void
Inherited from CustomElement.register
- Defined in CustomElement/CustomElement.ts:43