kreuzberg
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kreuzberg/kreuzberg/SimpleComponentBase

SimpleComponentBase

kreuzberg.SimpleComponentBase
abstract class SimpleComponentBase extends SimpleContextDsl, Component

A Component base which uses a more imperative KreuzbergContext for collecting event handlers and model subscriptions.

Attributes

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Supertypes
trait Component
trait Identified
trait ComponentDsl
trait ContextDsl
class Object
trait Matchable
class Any
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Members list

Type members

Inherited and Abstract types

type DomElement <: Element

Data type of JS Representation.

Data type of JS Representation.

Attributes

Inherited from:
Component

Value members

Abstract methods

def assemble(using simpleContext: SimpleContext): Html

Concrete methods

final override def assemble: Assembly

Assemble the object.

Assemble the object.

Attributes

Definition Classes

Inherited methods

protected def add(binding0: EventBinding[_], others: EventBinding[_]*)(using c: SimpleContext): Unit

Add an event binding.

Add an event binding.

Attributes

Inherited from:
SimpleContextDsl
protected def addHandler[E](source: EventSource[E])(f: E => Unit)(using c: SimpleContext): Unit

Add an imperative handler.

Add an imperative handler.

Attributes

Inherited from:
SimpleContextDsl
protected def addHandlerAny(source: EventSource[_])(f: => Unit)(using c: SimpleContext): Unit

Add an imperative handler (ignoring the argument)

Add an imperative handler (ignoring the argument)

Attributes

Inherited from:
SimpleContextDsl
protected def addService(service: HeadlessComponent, other: HeadlessComponent*)(using c: SimpleContext): Unit

Add a child service.

Add a child service.

Attributes

Inherited from:
SimpleContextDsl
def comment: String

Comment, which will probably built into into a tree. Can be disabled by returning ""

Comment, which will probably built into into a tree. Can be disabled by returning ""

Attributes

Inherited from:
Identified
protected def jsEvent(name: String, preventDefault: Boolean, capture: Boolean): JsEvent

Declare a Javascript event.

Declare a Javascript event.

Attributes

Inherited from:
ComponentDsl
protected def jsProperty[T](getter: DomElement => T, setter: (DomElement, T) => Unit): JsProperty[DomElement, T]

Declares a js runtime property.

Declares a js runtime property.

Attributes

Inherited from:
ComponentDsl
protected def jsState[T](f: DomElement => T): JsRuntimeState[DomElement, T]

Declares a js runtime state.

Declares a js runtime state.

Attributes

Inherited from:
ComponentDsl
protected def provide[T : ServiceNameProvider]: T

Retrieves something from a ServiceRepository (usually an KreuzbergContext)

Retrieves something from a ServiceRepository (usually an KreuzbergContext)

Attributes

Inherited from:
ContextDsl
protected def read[M](model: Subscribeable[M]): M

Read the value of a model

Read the value of a model

Attributes

Inherited from:
ContextDsl
protected def schedule[T](f: () => Unit): Unit

Schedule some code.

Schedule some code.

Attributes

Inherited from:
Component
protected def subscribe[M](model: Subscribeable[M])(using c: SimpleContext): M

Subscribe some model and read at the same time.

Subscribe some model and read at the same time.

Attributes

Inherited from:
SimpleContextDsl
def update(before: ModelValueProvider): UpdateResult

Update the component into a new state. By default components are re-rendered.

Update the component into a new state. By default components are re-rendered.

Overriding this method can improve performance, if a component generates large sub-trees and we do not want to rebuild everything (e.g. List-Components).

Attributes

Inherited from:
Component
protected def windowEvent(name: String, preventDefault: Boolean, capture: Boolean): JsEvent

Declare a Window JS Event.

Declare a Window JS Event.

Attributes

Inherited from:
ComponentDsl

Inherited fields

final val id: Identifier

Identifier of the component.

Identifier of the component.

Attributes

Inherited from:
Component

Implicits

Inherited implicits

implicit protected def ec: ExecutionContext

Attributes

Inherited from:
Component
implicit protected def htmlToAssemblyResult(in: Html): Assembly

Attributes

Inherited from:
ComponentDsl
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