edu.stanford.hci.r3.units
Class PrinterDots

java.lang.Object
  edu.stanford.hci.r3.units.Units
      edu.stanford.hci.r3.units.PrinterDots

All Implemented Interfaces:

java.lang.Cloneable

public class PrinterDots
extends Units

This software is distributed under the BSD License.

Field Summary

static Units

ONE An Identity Element, representing one printer dot of the default printer (at default DPI).

Fields inherited from class edu.stanford.hci.r3.units.Units

POINTS_PER_INCH

Constructor Summary

PrinterDots(double val)
Create it for the current printer.

PrinterDots(Printer p, double val)

Method Summary

protected double

getNumberOfUnitsInOneInch()

Methods inherited from class edu.stanford.hci.r3.units.Units

add, clone, equals, getConversionTo, getCopy, getUnitName, getUnitsObjectOfSameLengthIn, getUnitsObjectOfSameTypeWithValue, getValue, getValueIn, getValueInCentimeters, getValueInInches, getValueInMillimeters, getValueInPatternDots, getValueInPixels, getValueInPoints, subtract, toInches, toPixels, toPoints, toString

Methods inherited from class java.lang.Object

finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

ONE

public static final Units ONE

An Identity Element, representing one printer dot of the default printer (at default DPI). For convenience.

Constructor Detail

PrinterDots

public PrinterDots(double val)

Create it for the current printer.

PrinterDots

public PrinterDots(Printer p,
                   double val)

Parameters:

p -

val - value of printer dots will represent a different physical length, depending on the printer's DPI

Method Detail

getNumberOfUnitsInOneInch

protected double getNumberOfUnitsInOneInch()

Specified by:

getNumberOfUnitsInOneInch in class Units

Returns:

how many of these units fit in one inch.

See Also:

Units.getNumberOfUnitsInOneInch()