com.highqsoft.med

Class MEDMarkerCrosshair.Crosshair

java.lang.Object

com.highqsoft.med.MEDMarkerCrosshair.Crosshair

Enclosing class:

MEDMarkerCrosshair

public class MEDMarkerCrosshair.Crosshair
extends java.lang.Object

The crosshair class.

Constructor Summary

Constructors

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

Method Summary

Methods

Modifier and Type	Method and Description
void	draw(java.awt.Graphics2D g, boolean saveRange, int type) Draw the crosshair cursor.
protected void	drawCrosshair(java.awt.Graphics2D g, boolean saveRange, int type)
java.awt.Graphics2D	drawOffScreenImage() Draw the offscreen image.
double	getX() Get the x value of the cursor.
void	release()

Methods inherited from class java.lang.Object

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

Constructor Detail

MEDMarkerCrosshair.Crosshair

public MEDMarkerCrosshair.Crosshair(P2DCanvasInterface canvas,
                            P2DPlotInterface plot)

MEDMarkerCrosshair.Crosshair

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

The constructor.

Method Detail

release

public void release()

getX

public double getX()

Get the x value of the cursor.

Returns:

the x coordinate of the cursor.

drawOffScreenImage

public java.awt.Graphics2D drawOffScreenImage()

Draw the offscreen image.

Returns:

the used graphical context.

draw

public void draw(java.awt.Graphics2D g,
        boolean saveRange,
        int type)

Draw the crosshair cursor.

Parameters:

g - The graphical context.

saveRange - if true save the range.

drawCrosshair

protected void drawCrosshair(java.awt.Graphics2D g,
                 boolean saveRange,
                 int type)