org.freehep.graphicsio.emf
Class ScaleViewportExtEx

java.lang.Object
  |
  +--org.freehep.util.io.Tag
        |
        +--org.freehep.graphicsio.emf.EMFTag
              |
              +--org.freehep.graphicsio.emf.ScaleViewportExtEx

public class ScaleViewportExtEx

extends EMFTag

ScaleViewportExtEx TAG.

Version:

$Id: ScaleViewportExtEx.java,v 1.1 2002/02/27 22:05:05 duns Exp $

Author:

Mark Donszelmann

Field Summary

Fields inherited from class org.freehep.util.io.Tag

DEFAULT_TAG

Constructor Summary

ScaleViewportExtEx(int xNum, int xDenom, int yNum, int yDenom)

Method Summary

EMFTag	read(int tagID, EMFInputStream emf, int len)
String	toString()
void	write(int tagID, EMFOutputStream emf) Writes the extra tag information to the outputstream in binary format.

Methods inherited from class org.freehep.graphicsio.emf.EMFTag

read, write

Methods inherited from class org.freehep.util.io.Tag

getName, getTag, getTagType, getVersion

Methods inherited from class java.lang.Object

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

Constructor Detail

ScaleViewportExtEx

public ScaleViewportExtEx(int xNum,
                          int xDenom,
                          int yNum,
                          int yDenom)

Method Detail

read

public EMFTag read(int tagID,
                   EMFInputStream emf,
                   int len)
            throws IOException

Specified by:

read in class EMFTag

IOException

write

public void write(int tagID,
                  EMFOutputStream emf)
           throws IOException

Description copied from class: EMFTag

Writes the extra tag information to the outputstream in binary format. This implementation writes nothing, but concrete tags may override this method. This method is called just after the TagHeader is written.

Overrides:

write in class EMFTag

Parameters:

tagID - id of the tag

emf - Binary CGM output stream

IOException

toString

public String toString()

Overrides:

toString in class EMFTag

Returns:

a description of the tagName and tagID