li.netcat.print.util
Class FixSizePainter

java.lang.Object
  li.netcat.print.util.FixSizePainter

All Implemented Interfaces:

Painter

Direct Known Subclasses:

XYPainter

public abstract class FixSizePainter

extends java.lang.Object

implements Painter

Abstract Painter implementation that has a fixed size, i.e. independent of the Graphics context.

Author:

Arthur Marxer

Constructor Summary

FixSizePainter()
Constructs a new FixSizePainter with a width and a height of 0.

FixSizePainter(int width, int height)
Constructs a new FixSizePainter with the given width and height.

Method Summary

int	getHeight() Returns the height of the painter.
java.awt.Dimension	getSize(java.awt.Graphics g) Returns the size of the Painter.
int	getWidth() Returns the width of the painter.
abstract void	paint(java.awt.Graphics g, int x, int y) Paints the target on the given Graphics.
void	setSize(int width, int height) Sets the size of the painer.

Methods inherited from class java.lang.Object

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

Constructor Detail

FixSizePainter

public FixSizePainter()

Constructs a new FixSizePainter with a width and a height of 0.

FixSizePainter

public FixSizePainter(int width,
                      int height)

Constructs a new FixSizePainter with the given width and height.

Parameters:

width - The width of the painer.

height - The height of the paint.

Method Detail

setSize

public void setSize(int width,
                    int height)

Sets the size of the painer.

Parameters:

width - The width of the painer.

height - The height of the paint.

getWidth

public int getWidth()

Returns the width of the painter.

Returns:

The width of the painter.

getHeight

public int getHeight()

Returns the height of the painter.

Returns:

The height of the painter.

getSize

public java.awt.Dimension getSize(java.awt.Graphics g)

Description copied from interface: Painter

Returns the size of the Painter.

Specified by:

getSize in interface Painter

Parameters:

g - The relevant Graphics context.

Returns:

The size of the Painter.

paint

public abstract void paint(java.awt.Graphics g,
                           int x,
                           int y)

Description copied from interface: Painter

Paints the target on the given Graphics.

Specified by:

paint in interface Painter

Parameters:

g - The Graphics object that is used to paint.

x - The x coordinate of the upper left corner of the target.

y - The y coordinate of the upper left corner of the target.