ej.fp.widget

Class Pointer.PointerListenerToPointerEvents

java.lang.Object

ej.fp.widget.Pointer.PointerListenerToPointerEvents

All Implemented Interfaces:

Pointer.PointerListener

Enclosing class:

Pointer

public static class Pointer.PointerListenerToPointerEvents
extends Object
implements Pointer.PointerListener

Default implementation of Pointer.PointerListener.

This implementation sends some MicroUI Pointer events using the button ID. It targets the common MicroUI Pointer generator identified by the tag EventPointer.COMMON_MICROUI_GENERATOR_TAG or EventTouch.COMMON_MICROUI_GENERATOR_TAG.

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

Constructor Summary

Constructors

Constructor and Description
PointerListenerToPointerEvents()

Method Summary

Modifier and Type	Method and Description
protected String	getMicroUIGeneratorTag(Pointer widget) Gets the MicroUI Pointer events generator tag.
void	move(Pointer widget, int x, int y) The pointer has moved to a new position.
void	press(Pointer widget, int x, int y, MouseListener.MouseButton button) The specified pointer button has been pressed at given location.
void	release(Pointer widget, MouseListener.MouseButton button) The specified pointer button has been released.

Methods inherited from class java.lang.Object

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

Constructor Detail

PointerListenerToPointerEvents

public PointerListenerToPointerEvents()

Method Detail

getMicroUIGeneratorTag

protected String getMicroUIGeneratorTag(Pointer widget)

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

Parameters:

widget - the pointer that has been updated.

Returns:

a MicroUI Pointer events generator tag.

move

public void move(Pointer widget,
                 int x,
                 int y)

Description copied from interface: Pointer.PointerListener

The pointer has moved to a new position.

Specified by:

move in interface Pointer.PointerListener

Parameters:

widget - the pointer that has been updated.

x - the x coordinate of the new position.

y - the y coordinate of the new position.

press

public void press(Pointer widget,
                  int x,
                  int y,
                  MouseListener.MouseButton button)

Description copied from interface: Pointer.PointerListener

The specified pointer button has been pressed at given location.

Specified by:

press in interface Pointer.PointerListener

Parameters:

widget - the pointer that has been updated.

x - the x coordinate of the press position.

y - the y coordinate of the press position.

button - the button that has been pressed.

release

public void release(Pointer widget,
                    MouseListener.MouseButton button)

Description copied from interface: Pointer.PointerListener

The specified pointer button has been released.

Specified by:

release in interface Pointer.PointerListener

Parameters:

widget - the pointer that has been updated.

button - the button that has been released.