ej.fp.widget

Class Wheel.WheelListenerToCommandEvents

java.lang.Object

ej.fp.widget.Wheel.WheelListenerToCommandEvents

All Implemented Interfaces:

Wheel.WheelListener

Enclosing class:

Wheel

public static class Wheel.WheelListenerToCommandEvents
extends Object
implements Wheel.WheelListener

Default implementation of Wheel.WheelListener.

This implementation sends some MicroUI Command events. It targets the common MicroUI Command generator identified by the tag EventCommand.COMMON_MICROUI_GENERATOR_TAG.

This tag can be changed overriding the method getMicroUIGeneratorTag().

Constructor Summary

Constructors

Constructor and Description
WheelListenerToCommandEvents()

Method Summary

Modifier and Type	Method and Description
protected String	getMicroUIGeneratorTag() Gets the MicroUI Command events generator tag.
void	press(Wheel widget) The specified button has been pressed.
void	release(Wheel widget) The specified button has been released.
void	turnBackward(Wheel widget, int step) The specified wheel has been turned backward.
void	turnForward(Wheel widget, int step) The specified wheel has been turned forward.

Methods inherited from class java.lang.Object

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

Constructor Detail

WheelListenerToCommandEvents

public WheelListenerToCommandEvents()

Method Detail

getMicroUIGeneratorTag

protected String getMicroUIGeneratorTag()

Gets the MicroUI Command events generator tag. This generator has to match the generator set during the MicroEJ platform build in microui/microui.xml.

Returns:

a MicroUI Command events generator tag.

press

public void press(Wheel widget)

Description copied from interface: Wheel.WheelListener

The specified button has been pressed.

Specified by:

press in interface Wheel.WheelListener

Parameters:

widget - the turned wheel.

release

public void release(Wheel widget)

Description copied from interface: Wheel.WheelListener

The specified button has been released.

Specified by:

release in interface Wheel.WheelListener

Parameters:

widget - the turned wheel.

turnBackward

public void turnBackward(Wheel widget,
                         int step)

Description copied from interface: Wheel.WheelListener

The specified wheel has been turned backward.

Specified by:

turnBackward in interface Wheel.WheelListener

Parameters:

widget - the turned wheel.

step - the new step of the wheel.

turnForward

public void turnForward(Wheel widget,
                        int step)

Description copied from interface: Wheel.WheelListener

The specified wheel has been turned forward.

Specified by:

turnForward in interface Wheel.WheelListener

Parameters:

widget - the turned wheel.

step - the new step of the wheel.