ej.fp.widget

Interface Pointer.PointerListener

All Known Implementing Classes:

Pointer.PointerListenerToPointerEvents

Enclosing class:

Pointer

public static interface Pointer.PointerListener

Interface that handle pointer events.

Method Summary

Modifier and Type	Method and Description
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.

Method Detail

move

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

The pointer has moved to a new position.

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

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

The specified pointer button has been pressed at given location.

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

void release(Pointer widget,
             MouseListener.MouseButton button)

The specified pointer button has been released.

Parameters:

widget - the pointer that has been updated.

button - the button that has been released.