Package com.tonic.vellum.widget

Class Button

java.lang.Object

com.tonic.vellum.Section

com.tonic.vellum.widget.SingleRowSection

com.tonic.vellum.widget.Button

public final class Button
extends SingleRowSection

A focusable button that runs its action on ENTER or SPACE and is drawn reversed while focused.

Constructor Summary

Constructors

Constructor	Description
Button(java.lang.String label)	Creates a button with the given label.

Method Summary

Modifier and Type	Method	Description
Button	focusedStyle(Style style)	Sets the style used when the button is focused.
Button	onActivate(java.lang.Runnable handler)	Sets the action run when the button is activated.
Button	setLabel(java.lang.String label)	Sets the button's label.
Button	style(Style style)	Sets the style used when the button is not focused.

Methods inherited from class com.tonic.vellum.Section

bordered, bordered, bounds, isFocused, parent, requestRedraw

Methods inherited from class java.lang.Object

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

Constructor Detail

Button

public Button(java.lang.String label)

Creates a button with the given label.

Parameters:

label - the label text; treated as empty if null

Method Detail

setLabel

public Button setLabel(java.lang.String label)

Sets the button's label.

Parameters:

label - the label text; treated as empty if null

Returns:

this Button for chaining

onActivate

public Button onActivate(java.lang.Runnable handler)

Sets the action run when the button is activated.

Parameters:

handler - the activation handler

Returns:

this Button for chaining

style

public Button style(Style style)

Sets the style used when the button is not focused.

Parameters:

style - the unfocused style

Returns:

this Button for chaining

focusedStyle

public Button focusedStyle(Style style)

Sets the style used when the button is focused.

Parameters:

style - the focused style

Returns:

this Button for chaining