infomat.view.picture
Class Guide

java.lang.Object
  infomat.view.picture.Guide

public class Guide
extends java.lang.Object

Draws guiding lines for the mouse pointer.

Field Summary

private boolean	draw
private boolean	drawable
private java.awt.Graphics	g
private int	oldX
private int	oldY
private int	rememberX
private int	rememberY
private SparsePicture	sparsePicture

Constructor Summary

Guide(SparsePicture sparsePicture)

Method Summary

protected void	draw(int x, int y)
protected void	enter()
protected void	exit()
protected void	noCols(int x, int y)
protected void	noRect(int x, int y)
protected void	noRows(int x, int y)
protected void	reset()
protected void	setCols(int rememberX, int rememberY)
private void	setDraw(boolean draw)
protected void	setRect(int rememberX, int rememberY)
protected void	setRows(int rememberX, int rememberY)
void	toggleDraw()
protected void	unDraw()

Methods inherited from class java.lang.Object

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

Field Detail

sparsePicture

private SparsePicture sparsePicture

g

private java.awt.Graphics g

oldX

private int oldX

oldY

private int oldY

rememberX

private int rememberX

rememberY

private int rememberY

draw

private boolean draw

drawable

private boolean drawable

Constructor Detail

Guide

public Guide(SparsePicture sparsePicture)

Method Detail

toggleDraw

public void toggleDraw()

setDraw

private void setDraw(boolean draw)

setRect

protected void setRect(int rememberX,
                       int rememberY)

noRect

protected void noRect(int x,
                      int y)

setRows

protected void setRows(int rememberX,
                       int rememberY)

noRows

protected void noRows(int x,
                      int y)

setCols

protected void setCols(int rememberX,
                       int rememberY)

noCols

protected void noCols(int x,
                      int y)

draw

protected void draw(int x,
                    int y)

unDraw

protected void unDraw()

exit

protected void exit()

enter

protected void enter()

reset

protected void reset()