com.pietjonas.wmfwriter2d
Class WMF

java.lang.Object
  com.pietjonas.wmfwriter2d.WMF

public class WMF

extends java.lang.Object

A class for writing Windows metafiles. It encapsulats many Windows GDI commands useful in Windows metafiles. To create a Windows metafile you have to construct a WMF object:

     WMF wmf = new WMF(); 

and call the appropriate GDI commands:

     wmf.moveTo(0, 0);
     wmf.lineTo(10, 24);
     wmf.rectangle(10, 24, 100, 130);
     ...
     

or use a WMFGraphics object:

     WMFGraphics wmfg = new WMFGraphics(wmf, 400, 300);
     wmfg.drawLine(10, 10, 45, 34);
     wmfg.drawRect(0, 0, 400, 300);
     ...
     wmfg.deleteGDIObjects(); //not necessary but clean style
     

To write a standard Windows metafile to an OutputStream out use:

     wmf.writePlaceableWMF(out, 0, 0, 300, 200) 

which creates a metafile compatible with almost all Windows programs.
In Windows metafiles GDI Objects like Pens, Brushes and Fonts are stored in a handle table by createXXXIndirect. SelectObject selects one of the objects to draw something, while DeleteObject removes them from the table. All GDI objects are removed via DeleteObject at the end of the metafile by WMF by default.
Please consult the Windows SDK for the GDI commands and GDI constants.

WMF is compatible with JDK 1.0, JDK 1.1 and JDK 1.2

Version:

2.0

Author:

Dr. Piet Jonas (piet@jonas.com)

See Also:

WMFGraphics, WMFGraphics2D

Field Summary

static int	ALTERNATE
static byte	ANSI_CHARSET
static int	BLACKNESS
static int	BS_DIBPATTERN
static int	BS_HATCHED
static int	BS_HOLLOW
static int	BS_NULL
static int	BS_PATTERN
static int	BS_SOLID
static byte	CLIP_CHARACTER_PRECIS
static byte	CLIP_DEFAULT_PRECIS
static byte	CLIP_LH_ANGLES
static byte	CLIP_MASK
static byte	CLIP_STROKE_PRECIS
static byte	CLIP_TT_ALWAYS
static byte	DEFAULT_CHARSET
static byte	DEFAULT_PITCH
static byte	DEFAULT_QUALITY
static int	DIB_PAL_COLORS
static int	DIB_RGB_COLORS
static byte	DRAFT_QUALITY
static int	DSTINVERT
static int	ETO_CLIPPED
static int	ETO_OPAQUE
static byte	FF_DECORATIVE
static byte	FF_DONTCARE
static byte	FF_MODERN
static byte	FF_ROMAN
static byte	FF_SCRIPT
static byte	FF_SWISS
static byte	FIXED_PITCH
static int	FW_BLACK
static int	FW_BOLD
static int	FW_DONTCARE
static int	FW_NORMAL
static int	FW_THIN
static int	HS_BDIAGONAL
static int	HS_CROSS
static int	HS_DIAGCROSS
static int	HS_FDIAGONAL
static int	HS_HORIZONTAL
static int	HS_VERTICAL
static int	MERGEPAINT
static int	MM_ANISOTROPIC
static int	MM_HIENGLISH
static int	MM_HIMETRIC
static int	MM_HITWIPS
static int	MM_ISOTROPIC
static int	MM_LOENGLISH
static int	MM_LOMETRIC
static int	MM_TEXT
static int	NOTSRCCOPY
static int	NOTSRCERASE
static byte	OEM_CHARSET
static int	OPAQUE
static byte	OUT_CHARACTER_PRECIS
static byte	OUT_DEFAULT_PRECIS
static byte	OUT_DEVICE_PRECIS
static byte	OUT_RASTER_PRECIS
static byte	OUT_STRING_PRECIS
static byte	OUT_STROKE_PRECIS
static byte	OUT_TT_PRECIS
static int	PATCOPY
static int	PATINVERT
static int	PATPAINT
static byte	PROOF_QUALITY
static int	PS_DASH
static int	PS_DASHDOT
static int	PS_DASHDOTDOT
static int	PS_DOT
static int	PS_INSIDEFRAME
static int	PS_NULL
static int	PS_SOLID
static int	R2_BLACK
static int	R2_COPYPEN
static int	R2_MASKNOTPENNOT
static int	R2_MASKPEN
static int	R2_MASKPENNOT
static int	R2_MERGENOTPEN
static int	R2_MERGEPEN
static int	R2_MERGEPENNOT
static int	R2_NOP
static int	R2_NOT
static int	R2_NOTCOPYPEN
static int	R2_NOTMASKPEN
static int	R2_NOTMERGEPEN
static int	R2_NOTXORPEN
static int	R2_WHITE
static int	R2_XORPEN
static byte	SHIFTJIS_CHARSET
static int	SRCAND
static int	SRCCOPY
static int	SRCERASE
static int	SRCINVERT
static int	SRCPAINT
static int	STRETCH_ANDSCANS
static int	STRETCH_DELETESCANS
static int	STRETCH_ORSCANS
static byte	SYMBOL_CHARSET
static int	TA_BASELINE
static int	TA_BOTTOM
static int	TA_CENTER
static int	TA_LEFT
static int	TA_NOUPDATECP
static int	TA_RIGHT
static int	TA_TOP
static int	TA_UPDATECP
static int	TRANSPARENT
static byte	VARIABLE_PITCH
static int	WHITENESS
static int	WINDING

Constructor Summary

WMF()
constructs a WMF object.

Method Summary

protected int	addHandle() Add a new handle to the handle table with GDI objects .
void	arc(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4) See Windows SDK.
void	bitBlt(int dx, int dy, int dwidth, int dheight, int sx, int sy, int rop, int[] pix, int width, int height) See Windows SDK.
void	chord(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4) See Windows SDK.
int	createBrushIndirect(int style, java.awt.Color foreground, int hatch) See Windows SDK.
int	createFont(java.awt.Font font, int escapement, boolean underline, boolean strikeout) Convenience method to call createFontIndirect with a java.awt.Font.
int	createFontIndirect(int height, int width, int escapement, int orientation, int weight, boolean italic, boolean underline, boolean strikeout, byte charset, byte outprecision, byte clipprecision, byte quality, byte pitchandfamily, java.lang.String name) See Windows SDK.
int	createPatternBrush(int[] pix, int width, int height) See Windows SDK.
int	createPenIndirect(int style, int width, java.awt.Color foreground) See Windows SDK.
void	deleteObject(int index) See Windows SDK.
void	ellipse(int x1, int y1, int x2, int y2) See Windows SDK.
void	escape(int number, byte[] data) See Windows SDK.
void	extTextOut(int x, int y, int options, java.awt.Rectangle rect, java.lang.String str) See Windows SDK.
void	extTextOut(int x, int y, int options, java.awt.Rectangle rect, java.lang.String str, int[] dx) See Windows SDK.
java.lang.String[][]	getTranslateFontNames() Returns the current String replacement table.
void	intersectClipRect(int x1, int y1, int x2, int y2) See Windows SDK.
void	lineTo(int x, int y) See Windows SDK.
protected void	metaRecord(int id, int wordparams) Write the leading metafile record
void	moveTo(int x, int y) See Windows SDK.
void	offsetViewportOrg(int x, int y) See Windows SDK, should not be called in a metafile.
void	offsetWindowOrg(int x, int y) See Windows SDK.
void	patBlt(int x, int y, int width, int height, int rop) See Windows SDK.
void	pie(int x1, int y1, int x2, int y2, int x3, int y3, int x4, int y4) See Windows SDK.
void	polygon(int[] xPoints, int[] yPoints, int nPoints) See Windows SDK.
void	polyline(int[] xPoints, int[] yPoints, int nPoints) See Windows SDK.
void	polypolygon(java.awt.Polygon[] polys) See Windows SDK.
void	rectangle(int x1, int y1, int x2, int y2) See Windows SDK.
void	roundRect(int x1, int y1, int x2, int y2, int x3, int y3) See Windows SDK.
void	scaleViewportExt(int xnum, int xdenom, int ynum, int ydenom) See Windows SDK, should not be called in a metafile.
void	scaleWindowExt(int xnum, int xdenom, int ynum, int ydenom) See Windows SDK.
void	selectObject(int index) See Windows SDK.
void	setBKColor(java.awt.Color bkcolor) See Windows SDK.
void	setBKMode(int mode) See Windows SDK.
void	setClipRgn() See Windows SDK.
void	setMapMode(int mode) See Windows SDK.
void	setPixel(int x, int y, java.awt.Color pixelcolor) See Windows SDK.
void	setPolyFillMode(int mode) See Windows SDK.
void	setROP2(int mode) See Windows SDK.
void	setStretchBltMode(int mode) See Windows SDK.
void	setTextAlign(int align) See Windows SDK.
void	setTextCharacterExtra(int charextra) See Windows SDK.
void	setTextColor(java.awt.Color textcolor) See Windows SDK.
void	setTextJustification(int breakextra, int breakcount) See Windows SDK.
void	setTranslateFontNames(java.lang.String[][] names) Sets the String replacement table for the font names.
void	setViewportExt(int width, int height) See Windows SDK, should not be called in a metafile.
void	setViewportOrg(int x, int y) See Windows SDK, should not be called in a metafile.
void	setWindowExt(int width, int height) See Windows SDK, should be called at the beginning of a metafile with the extend of the metafile.
void	setWindowOrg(int x, int y) See Windows SDK, should be called at the beginning of a metafile with the origin of the metafile.
void	stretchBlt(int dx, int dy, int dwidth, int dheight, int sx, int sy, int swidth, int sheight, int rop, int[] pix, int width, int height) See Windows SDK.
void	textOut(int x, int y, java.lang.String str) See Windows SDK.
java.lang.String	translateFontName(java.lang.String name) Replace a Java font name (e.g 'helvetica') by its Windows counterpart (e.g 'Arial').
protected void	writeBitmap(int[] tmppix, int width, int height) Write a 24 bit bitmap (TBitmapInfoHeader plus pixels) to the metafile
protected void	writeColor(java.awt.Color color) Write a TColorRef struct to the metafile
protected void	writeInteger(int value) Write an integer (four bytes) to the metafile
void	writePlaceableWMF(java.io.OutputStream out, int x, int y, int width, int height, int dpi) Write a placeable Windows metafile with the called GDI commands to the OutputStream out which is compatible with almost all Windows programs.
void	writeWMF(java.io.OutputStream out) Write a simple Windows metafile with the called GDI commands to the OutputStream out which is not recognized by a lot of Windows programs.
protected void	writeWord(int value) Write a word (two bytes) to the metafile

Methods inherited from class java.lang.Object

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

Field Detail

PS_SOLID

public static final int PS_SOLID

See Also:

Constant Field Values

PS_DASH

public static final int PS_DASH

See Also:

Constant Field Values

PS_DOT

public static final int PS_DOT

See Also:

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PS_DASHDOT

public static final int PS_DASHDOT

See Also:

Constant Field Values

PS_DASHDOTDOT

public static final int PS_DASHDOTDOT

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Constant Field Values

PS_NULL

public static final int PS_NULL

See Also:

Constant Field Values

PS_INSIDEFRAME

public static final int PS_INSIDEFRAME

See Also:

Constant Field Values

BS_SOLID

public static final int BS_SOLID

See Also:

Constant Field Values

BS_HOLLOW

public static final int BS_HOLLOW

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Constant Field Values

BS_NULL

public static final int BS_NULL

See Also:

Constant Field Values

BS_HATCHED

public static final int BS_HATCHED

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Constant Field Values

BS_PATTERN

public static final int BS_PATTERN

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Constant Field Values

BS_DIBPATTERN

public static final int BS_DIBPATTERN

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Constant Field Values

HS_HORIZONTAL

public static final int HS_HORIZONTAL

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Constant Field Values

HS_VERTICAL

public static final int HS_VERTICAL

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Constant Field Values

HS_FDIAGONAL

public static final int HS_FDIAGONAL

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Constant Field Values

HS_BDIAGONAL

public static final int HS_BDIAGONAL

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Constant Field Values

HS_CROSS

public static final int HS_CROSS

See Also:

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HS_DIAGCROSS

public static final int HS_DIAGCROSS

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Constant Field Values

DIB_RGB_COLORS

public static final int DIB_RGB_COLORS

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Constant Field Values

DIB_PAL_COLORS

public static final int DIB_PAL_COLORS

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Constant Field Values

FW_DONTCARE

public static final int FW_DONTCARE

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Constant Field Values

FW_THIN

public static final int FW_THIN

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Constant Field Values

FW_NORMAL

public static final int FW_NORMAL

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FW_BOLD

public static final int FW_BOLD

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FW_BLACK

public static final int FW_BLACK

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Constant Field Values

ANSI_CHARSET

public static final byte ANSI_CHARSET

See Also:

Constant Field Values

DEFAULT_CHARSET

public static final byte DEFAULT_CHARSET

See Also:

Constant Field Values

SYMBOL_CHARSET

public static final byte SYMBOL_CHARSET

See Also:

Constant Field Values

SHIFTJIS_CHARSET

public static final byte SHIFTJIS_CHARSET

See Also:

Constant Field Values

OEM_CHARSET

public static final byte OEM_CHARSET

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Constant Field Values

OUT_DEFAULT_PRECIS

public static final byte OUT_DEFAULT_PRECIS

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Constant Field Values

OUT_STRING_PRECIS

public static final byte OUT_STRING_PRECIS

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Constant Field Values

OUT_CHARACTER_PRECIS

public static final byte OUT_CHARACTER_PRECIS

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OUT_STROKE_PRECIS

public static final byte OUT_STROKE_PRECIS

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OUT_TT_PRECIS

public static final byte OUT_TT_PRECIS

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Constant Field Values

OUT_DEVICE_PRECIS

public static final byte OUT_DEVICE_PRECIS

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Constant Field Values

OUT_RASTER_PRECIS

public static final byte OUT_RASTER_PRECIS

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Constant Field Values

CLIP_DEFAULT_PRECIS

public static final byte CLIP_DEFAULT_PRECIS

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CLIP_CHARACTER_PRECIS

public static final byte CLIP_CHARACTER_PRECIS

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CLIP_STROKE_PRECIS

public static final byte CLIP_STROKE_PRECIS

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Constant Field Values

CLIP_MASK

public static final byte CLIP_MASK

See Also:

Constant Field Values

CLIP_LH_ANGLES

public static final byte CLIP_LH_ANGLES

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Constant Field Values

CLIP_TT_ALWAYS

public static final byte CLIP_TT_ALWAYS

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Constant Field Values

DEFAULT_QUALITY

public static final byte DEFAULT_QUALITY

See Also:

Constant Field Values

DRAFT_QUALITY

public static final byte DRAFT_QUALITY

See Also:

Constant Field Values

PROOF_QUALITY

public static final byte PROOF_QUALITY

See Also:

Constant Field Values

DEFAULT_PITCH

public static final byte DEFAULT_PITCH

See Also:

Constant Field Values

FIXED_PITCH

public static final byte FIXED_PITCH

See Also:

Constant Field Values

VARIABLE_PITCH

public static final byte VARIABLE_PITCH

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Constant Field Values

FF_DONTCARE

public static final byte FF_DONTCARE

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Constant Field Values

FF_ROMAN

public static final byte FF_ROMAN

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Constant Field Values

FF_SWISS

public static final byte FF_SWISS

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FF_MODERN

public static final byte FF_MODERN

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FF_SCRIPT

public static final byte FF_SCRIPT

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FF_DECORATIVE

public static final byte FF_DECORATIVE

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TRANSPARENT

public static final int TRANSPARENT

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OPAQUE

public static final int OPAQUE

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Constant Field Values

MM_TEXT

public static final int MM_TEXT

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Constant Field Values

MM_LOMETRIC

public static final int MM_LOMETRIC

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Constant Field Values

MM_HIMETRIC

public static final int MM_HIMETRIC

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Constant Field Values

MM_LOENGLISH

public static final int MM_LOENGLISH

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MM_HIENGLISH

public static final int MM_HIENGLISH

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MM_HITWIPS

public static final int MM_HITWIPS

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Constant Field Values

MM_ISOTROPIC

public static final int MM_ISOTROPIC

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Constant Field Values

MM_ANISOTROPIC

public static final int MM_ANISOTROPIC

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Constant Field Values

ALTERNATE

public static final int ALTERNATE

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Constant Field Values

WINDING

public static final int WINDING

See Also:

Constant Field Values

STRETCH_ANDSCANS

public static final int STRETCH_ANDSCANS

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Constant Field Values

STRETCH_ORSCANS

public static final int STRETCH_ORSCANS

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Constant Field Values

STRETCH_DELETESCANS

public static final int STRETCH_DELETESCANS

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TA_TOP

public static final int TA_TOP

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TA_BOTTOM

public static final int TA_BOTTOM

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TA_BASELINE

public static final int TA_BASELINE

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TA_LEFT

public static final int TA_LEFT

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TA_RIGHT

public static final int TA_RIGHT

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TA_CENTER

public static final int TA_CENTER

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TA_NOUPDATECP

public static final int TA_NOUPDATECP

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TA_UPDATECP

public static final int TA_UPDATECP

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Constant Field Values

R2_BLACK

public static final int R2_BLACK

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Constant Field Values

R2_NOTMERGEPEN

public static final int R2_NOTMERGEPEN

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Constant Field Values

R2_MASKNOTPENNOT

public static final int R2_MASKNOTPENNOT

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R2_NOTCOPYPEN

public static final int R2_NOTCOPYPEN

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Constant Field Values

R2_MASKPENNOT

public static final int R2_MASKPENNOT

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R2_NOT

public static final int R2_NOT

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R2_XORPEN

public static final int R2_XORPEN

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Constant Field Values

R2_NOTMASKPEN

public static final int R2_NOTMASKPEN

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Constant Field Values

R2_MASKPEN

public static final int R2_MASKPEN

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Constant Field Values

R2_NOTXORPEN

public static final int R2_NOTXORPEN

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R2_NOP

public static final int R2_NOP

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Constant Field Values

R2_MERGENOTPEN

public static final int R2_MERGENOTPEN

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R2_COPYPEN

public static final int R2_COPYPEN

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Constant Field Values

R2_MERGEPENNOT

public static final int R2_MERGEPENNOT

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Constant Field Values

R2_MERGEPEN

public static final int R2_MERGEPEN

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Constant Field Values

R2_WHITE

public static final int R2_WHITE

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Constant Field Values

ETO_OPAQUE

public static final int ETO_OPAQUE

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Constant Field Values

ETO_CLIPPED

public static final int ETO_CLIPPED

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Constant Field Values

BLACKNESS

public static final int BLACKNESS

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Constant Field Values

NOTSRCERASE

public static final int NOTSRCERASE

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Constant Field Values

NOTSRCCOPY

public static final int NOTSRCCOPY

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Constant Field Values

SRCERASE

public static final int SRCERASE

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Constant Field Values

DSTINVERT

public static final int DSTINVERT

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Constant Field Values

PATINVERT

public static final int PATINVERT

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Constant Field Values

SRCINVERT

public static final int SRCINVERT

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Constant Field Values

SRCAND

public static final int SRCAND

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Constant Field Values

MERGEPAINT

public static final int MERGEPAINT

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Constant Field Values

SRCCOPY

public static final int SRCCOPY

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Constant Field Values

SRCPAINT

public static final int SRCPAINT

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PATCOPY

public static final int PATCOPY

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Constant Field Values

PATPAINT

public static final int PATPAINT

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Constant Field Values

WHITENESS

public static final int WHITENESS

See Also:

Constant Field Values

Constructor Detail

WMF

public WMF()

constructs a WMF object.

Method Detail

metaRecord

protected void metaRecord(int id,
                          int wordparams)

Write the leading metafile record

Parameters:

id - the id of the metafile record

wordparams - the number of words (two bytes) of the parameters of therecord

writeWord

protected void writeWord(int value)

Write a word (two bytes) to the metafile

Parameters:

value - the word (in the lower two bytes)

writeInteger

protected void writeInteger(int value)

Write an integer (four bytes) to the metafile

Parameters:

value - the integer

writeColor

protected void writeColor(java.awt.Color color)

Write a TColorRef struct to the metafile

Parameters:

color - the Color

writeBitmap

protected void writeBitmap(int[] tmppix,
                           int width,
                           int height)

Write a 24 bit bitmap (TBitmapInfoHeader plus pixels) to the metafile

Parameters:

tmppix - the pixels as retrieved by java.awt.image.PixelGrabber

width - the width of the bitmap

height - the height of the bitmap

addHandle

protected int addHandle()

Add a new handle to the handle table with GDI objects . Used by the createXXXIndirect methods.

See Also:

selectObject(int), deleteObject(int), createPenIndirect(int, int, java.awt.Color), createBrushIndirect(int, java.awt.Color, int), createFontIndirect(int, int, int, int, int, boolean, boolean, boolean, byte, byte, byte, byte, byte, java.lang.String), createFont(java.awt.Font, int, boolean, boolean)

translateFontName

public java.lang.String translateFontName(java.lang.String name)

Replace a Java font name (e.g 'helvetica') by its Windows counterpart (e.g 'Arial'). Uses a String [][2] table with pairs of font names. If the Java font name can not be found in the table the return value is equal to name.

Parameters:

name - the Java font name

Returns:

the corresponding Windows fontname

See Also:

setTranslateFontNames(java.lang.String[][]), getTranslateFontNames()

setTranslateFontNames

public void setTranslateFontNames(java.lang.String[][] names)

Sets the String replacement table for the font names.

Parameters:

names - the String[][2] table with pairs of font names {Java font, Windows font}

See Also:

translateFontName(java.lang.String), getTranslateFontNames()

getTranslateFontNames

public java.lang.String[][] getTranslateFontNames()

Returns the current String replacement table.

Returns:

the String replacement table.

See Also:

translateFontName(java.lang.String), setTranslateFontNames(java.lang.String[][])

writePlaceableWMF

public void writePlaceableWMF(java.io.OutputStream out,
                              int x,
                              int y,
                              int width,
                              int height,
                              int dpi)
                       throws java.io.IOException

Write a placeable Windows metafile with the called GDI commands to the OutputStream out which is compatible with almost all Windows programs. All currently created GDI objects are deleted.

Parameters:

out - The OutputStream to write the metafile.

x - The x coordinate of the bounding rectangle.

y - The y coordinate of the bounding rectangle.

width - The width of the bounding rectangle.

height - The height of the bounding rectangle.

dpi - Specifies the number of metafile units to the inch.

Throws:

java.io.IOException

See Also:

writeWMF(java.io.OutputStream)

writeWMF

public void writeWMF(java.io.OutputStream out)
              throws java.io.IOException

Write a simple Windows metafile with the called GDI commands to the OutputStream out which is not recognized by a lot of Windows programs. All currently created GDI objects are deleted.

Parameters:

out - The OutputStream to write the metafile.

Throws:

java.io.IOException

See Also:

writePlaceableWMF(java.io.OutputStream, int, int, int, int, int)

selectObject

public void selectObject(int index)

See Windows SDK. Selects a GDI object from the handle table.

Parameters:

index - The index in the handle table

See Also:

deleteObject(int), createPenIndirect(int, int, java.awt.Color), createBrushIndirect(int, java.awt.Color, int), createFontIndirect(int, int, int, int, int, boolean, boolean, boolean, byte, byte, byte, byte, byte, java.lang.String), createFont(java.awt.Font, int, boolean, boolean)

deleteObject

public void deleteObject(int index)

See Windows SDK. Removes a GDI object from the handle table and deletes it.

Parameters:

index - The index in the handle table

See Also:

selectObject(int), createPenIndirect(int, int, java.awt.Color), createBrushIndirect(int, java.awt.Color, int), createFontIndirect(int, int, int, int, int, boolean, boolean, boolean, byte, byte, byte, byte, byte, java.lang.String), createFont(java.awt.Font, int, boolean, boolean)

createPenIndirect

public int createPenIndirect(int style,
                             int width,
                             java.awt.Color foreground)

See Windows SDK. Adds this GDI pen object to the next free place in the handle table.

Parameters:

style - Use a PS_XXX constant.

See Also:

selectObject(int), deleteObject(int)

createBrushIndirect

public int createBrushIndirect(int style,
                               java.awt.Color foreground,
                               int hatch)

See Windows SDK. Adds this GDI brush object to the next free place in the handle table.

Parameters:

style - Use a BS_XXX constant.

hatch - Use a HS_XXX constant.

See Also:

selectObject(int), deleteObject(int)

createPatternBrush

public int createPatternBrush(int[] pix,
                              int width,
                              int height)

See Windows SDK. Adds this GDI pattern brush object to the next free place in the handle table.

Parameters:

pix - The pixels of the pattern bitmap (from java.awt.image.PixelGrabber).

width - The width of the bitmap. Should be 8 at least.

height - The height of the bitmap. Should be 8 at least.

See Also:

selectObject(int), deleteObject(int)

createFont

public int createFont(java.awt.Font font,
                      int escapement,
                      boolean underline,
                      boolean strikeout)

Convenience method to call createFontIndirect with a java.awt.Font. Adds this GDI font object to the next free place in the handle table.

Parameters:

font - The Java Font object.

escapement - The drawing angle of the font (in tenth degrees).

underline - Whether to underline the font.

strikeout - Whether to strike the font out.

See Also:

createFontIndirect(int, int, int, int, int, boolean, boolean, boolean, byte, byte, byte, byte, byte, java.lang.String), selectObject(int), deleteObject(int)

createFontIndirect

public int createFontIndirect(int height,
                              int width,
                              int escapement,
                              int orientation,
                              int weight,
                              boolean italic,
                              boolean underline,
                              boolean strikeout,
                              byte charset,
                              byte outprecision,
                              byte clipprecision,
                              byte quality,
                              byte pitchandfamily,
                              java.lang.String name)

See Windows SDK. Adds this GDI font object to the next free place in the handle table.

Parameters:

height - The height of the font.

width - The width of the font (can be 0).

escapement - The drawing angle of the font (in tenth degrees).

orientation - Ignored.

weight - Use a FW_XXX constant.

italic - Whether to draw use an italic font.

underline - Whether to underline the font.

strikeout - Whether to strike the font out.

charset - Use a XXX_CHARSET constant.

outprecision - Use a OUT_XXX constant.

clipprecision - Use a CLIP_XXX constant.

quality - Use a XXX_QUALITY constant.

pitchandfamily - Use a combination of XXX_PITCH and FF_XXX constants.

name - The font name.

See Also:

createFont(java.awt.Font, int, boolean, boolean), selectObject(int), deleteObject(int)

setWindowOrg

public void setWindowOrg(int x,
                         int y)

See Windows SDK, should be called at the beginning of a metafile with the origin of the metafile.

setWindowExt

public void setWindowExt(int width,
                         int height)

See Windows SDK, should be called at the beginning of a metafile with the extend of the metafile.

offsetWindowOrg

public void offsetWindowOrg(int x,
                            int y)

See Windows SDK.

scaleWindowExt

public void scaleWindowExt(int xnum,
                           int xdenom,
                           int ynum,
                           int ydenom)

See Windows SDK.

setViewportOrg

public void setViewportOrg(int x,
                           int y)

See Windows SDK, should not be called in a metafile.

setViewportExt

public void setViewportExt(int width,
                           int height)

See Windows SDK, should not be called in a metafile.

offsetViewportOrg

public void offsetViewportOrg(int x,
                              int y)

See Windows SDK, should not be called in a metafile.

scaleViewportExt

public void scaleViewportExt(int xnum,
                             int xdenom,
                             int ynum,
                             int ydenom)

See Windows SDK, should not be called in a metafile.

setTextColor

public void setTextColor(java.awt.Color textcolor)

See Windows SDK.

setBKMode

public void setBKMode(int mode)

See Windows SDK.

Parameters:

mode - Use TRANSPARENT or OPAQUE.

setBKColor

public void setBKColor(java.awt.Color bkcolor)

See Windows SDK.

setMapMode

public void setMapMode(int mode)

See Windows SDK.

Parameters:

mode - Use a MM_XXX constant.

setPolyFillMode

public void setPolyFillMode(int mode)

See Windows SDK.

Parameters:

mode - Use ALTERNATE or WINDING.

setStretchBltMode

public void setStretchBltMode(int mode)

See Windows SDK.

Parameters:

mode - Use a STRETCH_XXX constant.

setTextAlign

public void setTextAlign(int align)

See Windows SDK.

Parameters:

align - Use a combination of TA_XXX constants.

setROP2

public void setROP2(int mode)

See Windows SDK.

Parameters:

mode - Use a R2_XXX constant.

setTextCharacterExtra

public void setTextCharacterExtra(int charextra)

See Windows SDK.

setTextJustification

public void setTextJustification(int breakextra,
                                 int breakcount)

See Windows SDK.

moveTo

public void moveTo(int x,
                   int y)

See Windows SDK.

lineTo

public void lineTo(int x,
                   int y)

See Windows SDK.

arc

public void arc(int x1,
                int y1,
                int x2,
                int y2,
                int x3,
                int y3,
                int x4,
                int y4)

See Windows SDK.

chord

public void chord(int x1,
                  int y1,
                  int x2,
                  int y2,
                  int x3,
                  int y3,
                  int x4,
                  int y4)

See Windows SDK.

pie

public void pie(int x1,
                int y1,
                int x2,
                int y2,
                int x3,
                int y3,
                int x4,
                int y4)

See Windows SDK.

rectangle

public void rectangle(int x1,
                      int y1,
                      int x2,
                      int y2)

See Windows SDK.

ellipse

public void ellipse(int x1,
                    int y1,
                    int x2,
                    int y2)

See Windows SDK.

roundRect

public void roundRect(int x1,
                      int y1,
                      int x2,
                      int y2,
                      int x3,
                      int y3)

See Windows SDK.

polygon

public void polygon(int[] xPoints,
                    int[] yPoints,
                    int nPoints)

See Windows SDK.

polypolygon

public void polypolygon(java.awt.Polygon[] polys)

See Windows SDK.

polyline

public void polyline(int[] xPoints,
                     int[] yPoints,
                     int nPoints)

See Windows SDK.

intersectClipRect

public void intersectClipRect(int x1,
                              int y1,
                              int x2,
                              int y2)

See Windows SDK.

setClipRgn

public void setClipRgn()

See Windows SDK. Selects a NIL region, therefore removes any clipping

textOut

public void textOut(int x,
                    int y,
                    java.lang.String str)

See Windows SDK.

extTextOut

public void extTextOut(int x,
                       int y,
                       int options,
                       java.awt.Rectangle rect,
                       java.lang.String str)

See Windows SDK.

Parameters:

options - Use a ETO_XXX constant.

rect - Bounding box. Is ignored, if options == 0

extTextOut

public void extTextOut(int x,
                       int y,
                       int options,
                       java.awt.Rectangle rect,
                       java.lang.String str,
                       int[] dx)

See Windows SDK.

Parameters:

options - Use a ETO_XXX constant.

rect - Bounding box. Is ignored, if options == 0

dx - Distance between character cells. Can be null. dx.length() >= str.length

escape

public void escape(int number,
                   byte[] data)

See Windows SDK.

setPixel

public void setPixel(int x,
                     int y,
                     java.awt.Color pixelcolor)

See Windows SDK.

stretchBlt

public void stretchBlt(int dx,
                       int dy,
                       int dwidth,
                       int dheight,
                       int sx,
                       int sy,
                       int swidth,
                       int sheight,
                       int rop,
                       int[] pix,
                       int width,
                       int height)

See Windows SDK.

Parameters:

dx - The destination rectangle

dy - The destination rectangle

dwidth - The destination rectangle

dheight - The destination rectangle

sx - The source rectangle

sy - The source rectangle

swidth - The source rectangle

sheight - The source rectangle

rop - Use a SRCXXX constant.

pix - The pixels of the source bitmap (from java.awt.image.PixelGrabber).

width - The width of the bitmap.

height - The height of the bitmap.

bitBlt

public void bitBlt(int dx,
                   int dy,
                   int dwidth,
                   int dheight,
                   int sx,
                   int sy,
                   int rop,
                   int[] pix,
                   int width,
                   int height)

See Windows SDK.

Parameters:

dx - The destination rectangle

dy - The destination rectangle

dwidth - The destination rectangle

dheight - The destination rectangle

sx - The source origin

sy - The source origin

rop - Use a SRCXXX constant.

pix - The pixels of the source bitmap (from java.awt.image.PixelGrabber).

width - The width of the bitmap.

height - The height of the bitmap.

patBlt

public void patBlt(int x,
                   int y,
                   int width,
                   int height,
                   int rop)

See Windows SDK.

Parameters:

x - The destination rectangle

y - The destination rectangle

width - The destination rectangle

height - The destination rectangle

rop - Use a PATXXX constant.