Module com.iamsoft.util.ui

Package furbelow

Class PannerHandler

java.lang.Object

furbelow.PannerHandler

public class PannerHandler
extends Object

Provide key-activated display of a Panner directly on a panned component. The panner may be given an absolute or relative size, and an arbitrary offset for placement relative to the parent component's edges. If the percentage size is less than 50%, the panner will appear in each corner in succession on successive key activations.

Field Summary

Fields

Modifier and Type	Field	Description
static final long	MOVE_TIMEOUT
static final int	PANNER_MASK

Constructor Summary

Constructors

Constructor	Description
PannerHandler(JComponent target, int percent)
PannerHandler(JComponent target, int percent, Point offset)
PannerHandler(JComponent target, Dimension size)
PannerHandler(JComponent target, Dimension size, int percent, Point offset)

Method Summary

Modifier and Type	Method	Description
void	hide()
boolean	isShowing()
static void	main(String[] args)	Demo.
void	setPreserveAspect(boolean preserve)
void	setTransparency(float t)
void	show()	Display the panner until hide() is called.

Methods inherited from class java.lang.Object

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

Field Details

PANNER_MASK

public static final int PANNER_MASK

MOVE_TIMEOUT

public static final long MOVE_TIMEOUT

See Also:

• Constant Field Values

Constructor Details

PannerHandler

public PannerHandler(JComponent target,
 Dimension size)

PannerHandler

public PannerHandler(JComponent target,
 int percent)

PannerHandler

public PannerHandler(JComponent target,
 int percent,
 Point offset)

PannerHandler

public PannerHandler(JComponent target,
 Dimension size,
 int percent,
 Point offset)

Method Details

show

public void show()

Display the panner until hide() is called.

setPreserveAspect

public void setPreserveAspect(boolean preserve)

setTransparency

public void setTransparency(float t)

hide

public void hide()

isShowing

public boolean isShowing()

Returns:

whether the panner is currently visible.

main

public static void main(String[] args)

Demo.