org.apache.batik.transcoder.wmf.tosvg
Class WMFRecordStore

java.lang.Object
  org.apache.batik.transcoder.wmf.tosvg.AbstractWMFReader
      org.apache.batik.transcoder.wmf.tosvg.WMFRecordStore

public class WMFRecordStore
extends AbstractWMFReader

Reads a WMF file, including an Aldus Placable Metafile Header.

Field Summary

protected int	numRecords
protected java.util.List	records
protected float	vpX
protected float	vpY

Fields inherited from class org.apache.batik.transcoder.wmf.tosvg.AbstractWMFReader

bottom, bReading, height, inch, isAldus, isotropic, lastObjectIdx, left, MM_PER_PIXEL, mtHeaderSize, mtMaxRecord, mtNoObjects, mtNoParameters, mtSize, mtType, mtVersion, numObjects, objectVector, PIXEL_PER_INCH, right, scaleX, scaleXY, scaleY, top, vpH, vpW, width, windowHeight, windowWidth, xSign, ySign

Constructor Summary

WMFRecordStore()

Method Summary

int	getNumRecords() Returns a number of records in the image
MetaRecord	getRecord(int idx) Returns a meta record.
java.net.URL	getUrl() Returns the current URL
float	getVpX() Returns the viewport x origin
float	getVpY() Returns the viewport y origin
protected boolean	readRecords(java.io.DataInputStream is) Reads the WMF file from the specified Stream.
void	reset() Resets the internal storage and viewport coordinates.
void	setUrl(java.net.URL newUrl) Sets the current URL
void	setVpX(float newValue) Sets the viewport x origin
void	setVpY(float newValue) Sets the viewport y origin

Methods inherited from class org.apache.batik.transcoder.wmf.tosvg.AbstractWMFReader

addObject, addObjectAt, getBottomUnits, getHeightPixels, getHeightUnits, getLeftUnits, getMetaFileUnitsPerInch, getNumObjects, getObject, getPixelsPerUnit, getRectangleInch, getRectanglePixel, getRectangleUnits, getRightUnits, getTopUnits, getUnitsToPixels, getViewportHeightInch, getViewportHeightUnits, getViewportWidthInch, getViewportWidthUnits, getVpH, getVpHFactor, getVpW, getVpWFactor, getWidthPixels, getWidthUnits, getXSign, getYSign, isReading, read, readInt, readShort, setReading

Methods inherited from class java.lang.Object

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

Field Detail

numRecords

protected int numRecords

vpX

protected float vpX

vpY

protected float vpY

records

protected java.util.List records

Constructor Detail

WMFRecordStore

public WMFRecordStore()

Method Detail

reset

public void reset()

Resets the internal storage and viewport coordinates.

Specified by:

reset in class AbstractWMFReader

readRecords

protected boolean readRecords(java.io.DataInputStream is)
                       throws java.io.IOException

Reads the WMF file from the specified Stream.

Specified by:

readRecords in class AbstractWMFReader

Throws:

java.io.IOException

See Also:

WMFConstants

getUrl

public java.net.URL getUrl()

Returns the current URL

setUrl

public void setUrl(java.net.URL newUrl)

Sets the current URL

getRecord

public MetaRecord getRecord(int idx)

Returns a meta record.

getNumRecords

public int getNumRecords()

Returns a number of records in the image

getVpX

public float getVpX()

Returns the viewport x origin

getVpY

public float getVpY()

Returns the viewport y origin

setVpX

public void setVpX(float newValue)

Sets the viewport x origin

setVpY

public void setVpY(float newValue)

Sets the viewport y origin