de.cismet.cismap.commons.tools

Class PixelDPICalculator

java.lang.Object

de.cismet.cismap.commons.tools.PixelDPICalculator

public class PixelDPICalculator
extends Object

PixelDPICalculator calculates the right resolution if one value was changed. E.g. if the height is changed the width and the dpi has to be recalculated.

Version:

$Revision$, $Date$

Constructor Summary

Constructors

Constructor and Description
PixelDPICalculator(int widthPixel, int heightPixel, int dpi) Creates a new PixelDPICalculator object.

Method Summary

Modifier and Type	Method and Description
int	getDPI() DOCUMENT ME!
int	getHeightPixel() DOCUMENT ME!
int	getWidthPixel() DOCUMENT ME!
void	setDPI(int newDpi) DOCUMENT ME!
void	setHeightPixel(int newHeightPixel) DOCUMENT ME!
void	setWidthPixel(int newWidthPixel) DOCUMENT ME!

Methods inherited from class java.lang.Object

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

Constructor Detail

PixelDPICalculator

public PixelDPICalculator(int widthPixel,
                          int heightPixel,
                          int dpi)

Creates a new PixelDPICalculator object.

Parameters:

widthPixel - DOCUMENT ME!

heightPixel - DOCUMENT ME!

dpi - DOCUMENT ME!

Method Detail

getHeightPixel

public int getHeightPixel()

DOCUMENT ME!

Returns:

DOCUMENT ME!

setHeightPixel

public void setHeightPixel(int newHeightPixel)

DOCUMENT ME!

Parameters:

newHeightPixel - DOCUMENT ME!

getDPI

public int getDPI()

DOCUMENT ME!

Returns:

DOCUMENT ME!

setDPI

public void setDPI(int newDpi)

DOCUMENT ME!

Parameters:

newDpi - DPI DOCUMENT ME!

getWidthPixel

public int getWidthPixel()

DOCUMENT ME!

Returns:

DOCUMENT ME!

setWidthPixel

public void setWidthPixel(int newWidthPixel)

DOCUMENT ME!

Parameters:

newWidthPixel - DOCUMENT ME!