Module io.sf.carte.echosvg.transcoder.tosvg

Package io.sf.carte.echosvg.transcoder.wmf.tosvg

Class AbstractWMFPainter

java.lang.Object

io.sf.carte.echosvg.transcoder.wmf.tosvg.AbstractWMFPainter

Direct Known Subclasses:

WMFPainter

public class AbstractWMFPainter
extends Object

This class provides generic methods that must be used by a particular WMFPainter.

Field Summary

Fields

Modifier and Type	Field	Description
protected boolean	bReadingWMF
static final int	BRUSH
protected BufferedInputStream	bufStream
protected int	currentHorizAlign
protected WMFRecordStore	currentStore
protected int	currentVertAlign
static final int	FONT
static final int	NULL_BRUSH
static final int	NULL_PEN
static final int	OBJ_BITMAP
static final int	OBJ_REGION
static final int	PALETTE
static final int	PEN
static final String	WMF_FILE_EXTENSION
protected WMFFont	wmfFont

Constructor Summary

Constructors

Constructor	Description
AbstractWMFPainter()

Method Summary

Modifier and Type	Method	Description
protected int	addObject(WMFRecordStore store, int type, Object obj)
protected int	addObjectAt(WMFRecordStore store, int type, Object obj, int idx)
protected AttributedString	getAttributedString(Graphics2D g2d, String sr, WMFFont wmffont)
protected AttributedCharacterIterator	getCharacterIterator(Graphics2D g2d, String sr, WMFFont wmffont)	Create an AttributedCharacterIterator with the current definition of the WMF Font, and the input String.
protected AttributedCharacterIterator	getCharacterIterator(Graphics2D g2d, String sr, WMFFont wmffont, int align)	Create an AttributedCharacterIterator with the current definition of the WMF Font, and the input String.
protected BufferedImage	getImage(byte[] bit)	Return the image associated with a bitmap in a Metafile. 24 bits and 8 bits bitmaps are handled.
protected BufferedImage	getImage(byte[] bit, int width, int height)	Return the image associated with a bitmap in a Metafile. 24 bits and 8 bits bitmaps are handled.
protected Dimension	getImageDimension(byte[] bit)
WMFRecordStore	getRecordStore()	Returns the WMFRecordStore this WMFPainter renders
void	setRecordStore(WMFRecordStore currentStore)	Sets the WMFRecordStore this WMFPainter should use to render

Methods inherited from class java.lang.Object

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

Field Details

WMF_FILE_EXTENSION

public static final String WMF_FILE_EXTENSION

See Also:

• Constant Field Values

wmfFont

protected WMFFont wmfFont

currentHorizAlign

protected int currentHorizAlign

currentVertAlign

protected int currentVertAlign

PEN

public static final int PEN

See Also:

• Constant Field Values

BRUSH

public static final int BRUSH

See Also:

• Constant Field Values

FONT

public static final int FONT

See Also:

• Constant Field Values

NULL_PEN

public static final int NULL_PEN

See Also:

• Constant Field Values

NULL_BRUSH

public static final int NULL_BRUSH

See Also:

• Constant Field Values

PALETTE

public static final int PALETTE

See Also:

• Constant Field Values

OBJ_BITMAP

public static final int OBJ_BITMAP

See Also:

• Constant Field Values

OBJ_REGION

public static final int OBJ_REGION

See Also:

• Constant Field Values

currentStore

protected WMFRecordStore currentStore

bReadingWMF

protected transient boolean bReadingWMF

bufStream

protected transient BufferedInputStream bufStream

Constructor Details

AbstractWMFPainter

public AbstractWMFPainter()

Method Details

getImage

protected BufferedImage getImage(byte[] bit,
 int width,
 int height)

Return the image associated with a bitmap in a Metafile. 24 bits and 8 bits bitmaps are handled.

Parameters:

bit - the bitmap byte array

width - the bitmap assumed width

height - the bitmap assumed height

Returns:

the Image associated with the bitmap (null if the dimensions detected in the header are not consistent with the assumed dimensions)

getImageDimension

protected Dimension getImageDimension(byte[] bit)

getImage

protected BufferedImage getImage(byte[] bit)

Return the image associated with a bitmap in a Metafile. 24 bits and 8 bits bitmaps are handled.

Parameters:

bit - the bitmap byte array

Returns:

the Image associated with the bitmap (null if the dimensions detected in the header are not consistent with the assumed dimensions)

getCharacterIterator

protected AttributedCharacterIterator getCharacterIterator(Graphics2D g2d,
 String sr,
 WMFFont wmffont)

Create an AttributedCharacterIterator with the current definition of the WMF Font, and the input String.

getCharacterIterator

protected AttributedCharacterIterator getCharacterIterator(Graphics2D g2d,
 String sr,
 WMFFont wmffont,
 int align)

Create an AttributedCharacterIterator with the current definition of the WMF Font, and the input String.

getAttributedString

protected AttributedString getAttributedString(Graphics2D g2d,
 String sr,
 WMFFont wmffont)

setRecordStore

public void setRecordStore(WMFRecordStore currentStore)

Sets the WMFRecordStore this WMFPainter should use to render

getRecordStore

public WMFRecordStore getRecordStore()

Returns the WMFRecordStore this WMFPainter renders

addObject

protected int addObject(WMFRecordStore store,
 int type,
 Object obj)

addObjectAt

protected int addObjectAt(WMFRecordStore store,
 int type,
 Object obj,
 int idx)