org.fujion.highcharts

Class AccessibilityOptions.KeyboardNavigationOptions

java.lang.Object

org.fujion.ancillary.Options

org.fujion.highcharts.AccessibilityOptions.KeyboardNavigationOptions

All Implemented Interfaces:

OptionMap.IOptionMapConverter, IClientTransform

Enclosing class:

AccessibilityOptions

public static class AccessibilityOptions.KeyboardNavigationOptions
extends Options

Field Summary

Fields

Modifier and Type	Field and Description
Boolean	enabled Enable keyboard navigation for the chart.
AccessibilityOptions.FocusBorderOptions	focusBorder Options for the focus border drawn around elements while navigating through them.
String	mode Set the keyboard navigation mode for the chart.
Boolean	skipNullPoints Skip null points when navigating through points with the keyboard.

Constructor Summary

Constructors

Constructor and Description
KeyboardNavigationOptions()

Method Summary

Methods inherited from class org.fujion.ancillary.Options

toMap

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.fujion.ancillary.OptionMap.IOptionMapConverter

transformForClient

Field Detail

enabled

@Option
public Boolean enabled

Enable keyboard navigation for the chart. Defaults to true.

focusBorder

@Option
public final AccessibilityOptions.FocusBorderOptions focusBorder

Options for the focus border drawn around elements while navigating through them.

mode

@Option
public String mode

Set the keyboard navigation mode for the chart. Can be "normal" or "serialize". In normal mode, left/right arrow keys move between points in a series, while up/down arrow keys move between series. Up/down navigation acts intelligently to figure out which series makes sense to move to from any given point. In "serialize" mode, points are instead navigated as a single list. Left/right behaves as in "normal" mode. Up/down arrow keys will behave like left/right. This is useful for unifying navigation behavior with/without screen readers enabled. Defaults to normal.

skipNullPoints

@Option
public Boolean skipNullPoints

Skip null points when navigating through points with the keyboard. Defaults to true.

Constructor Detail

KeyboardNavigationOptions

public KeyboardNavigationOptions()