Package com.storedobject.vaadin

Class SpeakerButton

java.lang.Object

com.vaadin.flow.component.Component

com.storedobject.vaadin.SpeakerButton

All Implemented Interfaces:

com.vaadin.flow.component.AttachNotifier, com.vaadin.flow.component.DetachNotifier, com.vaadin.flow.component.HasElement, com.vaadin.flow.component.HasStyle, Serializable

@Tag("span")
public class SpeakerButton
extends com.vaadin.flow.component.Component

A button that can be used to toggle "speak" option of the Application. Clicking this button enables/disables the "speak" option. Once "speak" option is enabled, Application.speak(String) and ExecutableView.speak(String) methods can be used to do "text to speech".

Author:

Syam

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
SpeakerButton()	Constructor.

Method Summary

Modifier and Type	Method	Description
protected void	onAttach(com.vaadin.flow.component.AttachEvent attachEvent)
protected void	onDetach(com.vaadin.flow.component.DetachEvent detachEvent)
void	setColor(String color)	Set color.
void	speaker(boolean on)	Used by the Application to inform about current status of the "speaker".
SpeakerButton	withBox()	Draw a box around and set the overall size to 25x25 pixels.
SpeakerButton	withBox(int sizeInPixels)	Draw a box around after sizing it.

Methods inherited from class com.vaadin.flow.component.Component

addListener, findAncestor, fireEvent, from, get, getChildren, getElement, getEventBus, getId, getListeners, getLocale, getParent, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getTranslation, getUI, hasListener, isAttached, isTemplateMapped, isVisible, onEnabledStateChanged, removeFromParent, scrollIntoView, scrollIntoView, set, setElement, setId, setVisible

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface com.vaadin.flow.component.AttachNotifier

addAttachListener

Methods inherited from interface com.vaadin.flow.component.DetachNotifier

addDetachListener

Methods inherited from interface com.vaadin.flow.component.HasStyle

addClassName, addClassNames, getClassName, getClassNames, getStyle, hasClassName, removeClassName, removeClassNames, setClassName, setClassName

Constructor Details

SpeakerButton

public SpeakerButton()

Constructor.

Method Details

onAttach

protected void onAttach(com.vaadin.flow.component.AttachEvent attachEvent)

Overrides:

onAttach in class com.vaadin.flow.component.Component

onDetach

protected void onDetach(com.vaadin.flow.component.DetachEvent detachEvent)

Overrides:

onDetach in class com.vaadin.flow.component.Component

speaker

public void speaker(boolean on)

Used by the Application to inform about current status of the "speaker".

Parameters:

on - True if the status is on

withBox

public SpeakerButton withBox()

Draw a box around and set the overall size to 25x25 pixels.

Returns:

Self

withBox

public SpeakerButton withBox(int sizeInPixels)

Draw a box around after sizing it.

Parameters:

sizeInPixels - Size

Returns:

Self

setColor

public void setColor(String color)

Set color.

Parameters:

color - Color to set.