com.highqsoft.med

Class MEDZoomCrosshair.Crosshair

java.lang.Object

com.highqsoft.med.MEDZoomCrosshair.Crosshair

Enclosing class:

MEDZoomCrosshair

public class MEDZoomCrosshair.Crosshair
extends java.lang.Object

The crosshair class.

Constructor Summary

Constructors

Constructor and Description
MEDZoomCrosshair.Crosshair(java.awt.event.MouseEvent ev) The constructor.
MEDZoomCrosshair.Crosshair(P2DCanvasInterface canvas, P2DPlotInterface plot)

Method Summary

Methods

Modifier and Type	Method and Description
void	draw(java.awt.Graphics2D g) Draw the crosshair cursor.
protected void	drawCrosshair(java.awt.Graphics2D g)
java.awt.Graphics2D	drawOffScreenImage() Draw the offscreen image.
void	release()

Methods inherited from class java.lang.Object

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

Constructor Detail

MEDZoomCrosshair.Crosshair

public MEDZoomCrosshair.Crosshair(P2DCanvasInterface canvas,
                          P2DPlotInterface plot)

MEDZoomCrosshair.Crosshair

public MEDZoomCrosshair.Crosshair(java.awt.event.MouseEvent ev)

The constructor.

Method Detail

release

public void release()

drawOffScreenImage

public java.awt.Graphics2D drawOffScreenImage()

Draw the offscreen image.

Returns:

the used graphical context.

draw

public void draw(java.awt.Graphics2D g)

Draw the crosshair cursor.

Parameters:

g - The graphical context.

saveRange - if true save the range.

drawCrosshair

protected void drawCrosshair(java.awt.Graphics2D g)