Package org.evoludo.ui

Class ContextMenu.TouchTimer

Object

Timer

TouchTimer

Enclosing class:

ContextMenu

public class ContextMenu.TouchTimer
extends Timer

Timer for handling touch events triggering the context menu. Used to save the position where the context menu was requested as well as the listening widget for use once the timer fires (if it does).

Field Summary

Fields

Modifier and Type	Field	Description
(package private) ContextMenu.Listener	listener	Listening widget that triggered the scheduling for the context menu.
(package private) int	touchX	Horizontal position of touch event scheduled to trigger context menu (relative to browser window).
(package private) int	touchY	Vertical position of touch event scheduled to trigger context menu (relative to browser window).

Constructor Summary

Constructors

Constructor	Description
TouchTimer()	Constructs a new timer for touch events.

Method Summary

Modifier and Type	Method	Description
void	run()
void	save(ContextMenu.Listener ref, int x, int y)	Save the listener widget as well as the position (relative to browser window) where the context menu will be displayed when (and if) the timer fires.

Methods inherited from class Timer

cancel, isRunning, schedule, scheduleRepeating

Methods inherited from class Object

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

Field Details

touchX

int touchX

Horizontal position of touch event scheduled to trigger context menu (relative to browser window).

touchY

int touchY

Vertical position of touch event scheduled to trigger context menu (relative to browser window).

listener

ContextMenu.Listener listener

Listening widget that triggered the scheduling for the context menu.

Constructor Details

TouchTimer

public TouchTimer()

Constructs a new timer for touch events.

Method Details

save

public void save(ContextMenu.Listener ref,
 int x,
 int y)

Save the listener widget as well as the position (relative to browser window) where the context menu will be displayed when (and if) the timer fires.

Parameters:

ref - listener widget that is (potentially) requesting a context menu

x - horizontal position of touch event

y - vertical position of touch event

run

public void run()

Show context menu.

Specified by:

run in class Timer