org.qenherkhopeshef.graphics.bitmaps

Class StreamGraphics2DDelegate

java.lang.Object

java.awt.Graphics

java.awt.Graphics2D

org.qenherkhopeshef.graphics.generic.BaseGraphics2D

org.qenherkhopeshef.graphics.bitmaps.StreamGraphics2DDelegate

Direct Known Subclasses:

BitmapStreamGraphics

public abstract class StreamGraphics2DDelegate
extends BaseGraphics2D

A wrapper to encapsulate a "normal" Graphics2D in a StreamGraphics2D. Currently used for bitmaps.

Implementations should give a value to proxy.

Field Summary

Fields

Modifier and Type	Field and Description
protected java.awt.Graphics2D	proxy The actual Graphics2D we are drawing to.

Constructor Summary

Constructors

Constructor and Description
StreamGraphics2DDelegate()

Method Summary

Modifier and Type	Method and Description
void	addRenderingHints(java.util.Map hints)
void	clearRect(int x, int y, int width, int height)
void	clip(java.awt.Shape s)
void	clipRect(int x, int y, int width, int height)
void	copyArea(int x, int y, int width, int height, int dx, int dy)
java.awt.Graphics	create() Create a clone of this graphics2d, rendering into the same picture.
java.awt.Graphics	create(int x, int y, int width, int height)
void	dispose()
void	draw(java.awt.Shape s) Draws a shape.
void	draw3DRect(int x, int y, int width, int height, boolean raised)
void	drawArc(int x, int y, int width, int height, int startAngle, int arcAngle)
void	drawBytes(byte[] data, int offset, int length, int x, int y)
void	drawChars(char[] data, int offset, int length, int x, int y)
void	drawGlyphVector(java.awt.font.GlyphVector g, float x, float y)
void	drawImage(java.awt.image.BufferedImage img, java.awt.image.BufferedImageOp op, int x, int y)
boolean	drawImage(java.awt.Image img, java.awt.geom.AffineTransform xform, java.awt.image.ImageObserver obs)
boolean	drawImage(java.awt.Image img, int x, int y, java.awt.Color bgcolor, java.awt.image.ImageObserver observer)
boolean	drawImage(java.awt.Image img, int x, int y, java.awt.image.ImageObserver observer)
boolean	drawImage(java.awt.Image img, int x, int y, int width, int height, java.awt.Color bgcolor, java.awt.image.ImageObserver observer)
boolean	drawImage(java.awt.Image img, int x, int y, int width, int height, java.awt.image.ImageObserver observer)
boolean	drawImage(java.awt.Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, java.awt.Color bgcolor, java.awt.image.ImageObserver observer)
boolean	drawImage(java.awt.Image img, int dx1, int dy1, int dx2, int dy2, int sx1, int sy1, int sx2, int sy2, java.awt.image.ImageObserver observer)
void	drawLine(int x1, int y1, int x2, int y2)
void	drawOval(int x, int y, int width, int height)
void	drawPolygon(int[] xPoints, int[] yPoints, int nPoints)
void	drawPolygon(java.awt.Polygon p)
void	drawPolyline(int[] xPoints, int[] yPoints, int nPoints) Draws a polygon.
void	drawRect(int x, int y, int width, int height)
void	drawRenderableImage(java.awt.image.renderable.RenderableImage img, java.awt.geom.AffineTransform xform) A simple and probably false interpretation.
void	drawRenderedImage(java.awt.image.RenderedImage img, java.awt.geom.AffineTransform xform)
void	drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight)
void	drawString(java.text.AttributedCharacterIterator iterator, float x, float y)
void	drawString(java.text.AttributedCharacterIterator iterator, int x, int y)
void	drawString(java.lang.String s, float x, float y)
void	drawString(java.lang.String str, int x, int y)
boolean	equals(java.lang.Object obj)
void	fill(java.awt.Shape s)
void	fill3DRect(int x, int y, int width, int height, boolean raised)
void	fillArc(int x, int y, int width, int height, int startAngle, int arcAngle)
void	fillOval(int x, int y, int width, int height)
void	fillPolygon(int[] xPoints, int[] yPoints, int nPoints)
void	fillPolygon(java.awt.Polygon p)
void	fillRect(int x, int y, int width, int height)
void	fillRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight)
java.awt.Color	getBackground()
java.awt.Shape	getClip()
java.awt.Rectangle	getClipBounds()
java.awt.Rectangle	getClipBounds(java.awt.Rectangle r)
java.awt.Rectangle	getClipRect() Deprecated.
java.awt.Color	getColor()
java.awt.Composite	getComposite()
java.awt.GraphicsConfiguration	getDeviceConfiguration()
java.awt.Font	getFont()
java.awt.FontMetrics	getFontMetrics()
java.awt.FontMetrics	getFontMetrics(java.awt.Font f)
java.awt.font.FontRenderContext	getFontRenderContext()
java.awt.Paint	getPaint()
java.lang.Object	getRenderingHint(java.awt.RenderingHints.Key hintKey)
java.awt.RenderingHints	getRenderingHints()
java.awt.Stroke	getStroke()
java.awt.geom.AffineTransform	getTransform()
int	hashCode()
boolean	hit(java.awt.Rectangle rect, java.awt.Shape s, boolean onStroke)
boolean	hitClip(int x, int y, int width, int height)
void	rotate(double theta)
void	rotate(double theta, double x, double y)
void	scale(double sx, double sy)
void	setBackground(java.awt.Color color)
void	setClip(int x, int y, int width, int height)
void	setClip(java.awt.Shape clip)
void	setColor(java.awt.Color c)
void	setComposite(java.awt.Composite comp)
void	setFont(java.awt.Font font)
void	setPaint(java.awt.Paint paint)
void	setPaintMode()
void	setRenderingHint(java.awt.RenderingHints.Key hintKey, java.lang.Object hintValue)
void	setRenderingHints(java.util.Map hints)
void	setStroke(java.awt.Stroke s)
void	setTransform(java.awt.geom.AffineTransform Tx)
void	setXORMode(java.awt.Color c1) Switches to Xor mode.
void	shear(double shx, double shy)
java.lang.String	toString()
void	transform(java.awt.geom.AffineTransform Tx) Transform the current system reference according to Tx.
void	translate(double tx, double ty)
void	translate(int x, int y)

Methods inherited from class org.qenherkhopeshef.graphics.generic.BaseGraphics2D

getPathFor, setProperties

Methods inherited from class java.awt.Graphics

finalize

Methods inherited from class java.lang.Object

clone, getClass, notify, notifyAll, wait, wait, wait

Field Detail

proxy

protected java.awt.Graphics2D proxy

The actual Graphics2D we are drawing to. A value should be given to it before actual drawing takes place.

Constructor Detail

StreamGraphics2DDelegate

public StreamGraphics2DDelegate()

Method Detail

addRenderingHints

public void addRenderingHints(java.util.Map hints)

Overrides:

addRenderingHints in class BaseGraphics2D

clearRect

public void clearRect(int x,
                      int y,
                      int width,
                      int height)

Overrides:

clearRect in class BaseGraphics2D

clip

public void clip(java.awt.Shape s)

Overrides:

clip in class BaseGraphics2D

clipRect

public void clipRect(int x,
                     int y,
                     int width,
                     int height)

Overrides:

clipRect in class BaseGraphics2D

copyArea

public void copyArea(int x,
                     int y,
                     int width,
                     int height,
                     int dx,
                     int dy)

Specified by:

copyArea in class BaseGraphics2D

create

public java.awt.Graphics create()

Description copied from class: BaseGraphics2D

Create a clone of this graphics2d, rendering into the same picture. Keep different states informations however. Suggested implementation: create a copy constructor and use

 return new MyGraphicsType(this);
 

as implementation.

Specified by:

create in class BaseGraphics2D

See Also:

Graphics.create()

create

public java.awt.Graphics create(int x,
                                int y,
                                int width,
                                int height)

Overrides:

create in class java.awt.Graphics

dispose

public void dispose()

Specified by:

dispose in class BaseGraphics2D

draw

public void draw(java.awt.Shape s)

Description copied from class: BaseGraphics2D

Draws a shape.

A basic, probably very suboptimal implementation of draw, which calls fill(shape). For the sake of efficiency, you should probably rewrite it.

Overrides:

draw in class BaseGraphics2D

See Also:

Graphics2D.draw(Shape)

draw3DRect

public void draw3DRect(int x,
                       int y,
                       int width,
                       int height,
                       boolean raised)

Overrides:

draw3DRect in class java.awt.Graphics2D

drawArc

public void drawArc(int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int arcAngle)

Overrides:

drawArc in class BaseGraphics2D

drawBytes

public void drawBytes(byte[] data,
                      int offset,
                      int length,
                      int x,
                      int y)

Overrides:

drawBytes in class java.awt.Graphics

drawChars

public void drawChars(char[] data,
                      int offset,
                      int length,
                      int x,
                      int y)

Overrides:

drawChars in class java.awt.Graphics

drawGlyphVector

public void drawGlyphVector(java.awt.font.GlyphVector g,
                            float x,
                            float y)

Overrides:

drawGlyphVector in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         int dx1,
                         int dy1,
                         int dx2,
                         int dy2,
                         int sx1,
                         int sy1,
                         int sx2,
                         int sy2,
                         java.awt.Color bgcolor,
                         java.awt.image.ImageObserver observer)

Overrides:

drawImage in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         int dx1,
                         int dy1,
                         int dx2,
                         int dy2,
                         int sx1,
                         int sy1,
                         int sx2,
                         int sy2,
                         java.awt.image.ImageObserver observer)

Overrides:

drawImage in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         int width,
                         int height,
                         java.awt.Color bgcolor,
                         java.awt.image.ImageObserver observer)

Overrides:

drawImage in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         int width,
                         int height,
                         java.awt.image.ImageObserver observer)

Overrides:

drawImage in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         java.awt.Color bgcolor,
                         java.awt.image.ImageObserver observer)

Overrides:

drawImage in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         java.awt.image.ImageObserver observer)

Overrides:

drawImage in class BaseGraphics2D

drawImage

public boolean drawImage(java.awt.Image img,
                         java.awt.geom.AffineTransform xform,
                         java.awt.image.ImageObserver obs)

Specified by:

drawImage in class BaseGraphics2D

drawImage

public void drawImage(java.awt.image.BufferedImage img,
                      java.awt.image.BufferedImageOp op,
                      int x,
                      int y)

Overrides:

drawImage in class BaseGraphics2D

drawLine

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

Overrides:

drawLine in class BaseGraphics2D

drawOval

public void drawOval(int x,
                     int y,
                     int width,
                     int height)

Overrides:

drawOval in class BaseGraphics2D

drawPolygon

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

Overrides:

drawPolygon in class BaseGraphics2D

drawPolygon

public void drawPolygon(java.awt.Polygon p)

Overrides:

drawPolygon in class java.awt.Graphics

drawPolyline

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

Description copied from class: BaseGraphics2D

Draws a polygon.

The default implementation uses shapes. You can probably get something more efficient.

Overrides:

drawPolyline in class BaseGraphics2D

See Also:

Graphics.drawPolyline(int[], int[], int)

drawRect

public void drawRect(int x,
                     int y,
                     int width,
                     int height)

Overrides:

drawRect in class java.awt.Graphics

drawRenderableImage

public void drawRenderableImage(java.awt.image.renderable.RenderableImage img,
                                java.awt.geom.AffineTransform xform)

Description copied from class: BaseGraphics2D

A simple and probably false interpretation.

Overrides:

drawRenderableImage in class BaseGraphics2D

See Also:

Graphics2D.drawRenderableImage(java.awt.image.renderable.RenderableImage, java.awt.geom.AffineTransform)

drawRenderedImage

public void drawRenderedImage(java.awt.image.RenderedImage img,
                              java.awt.geom.AffineTransform xform)

Specified by:

drawRenderedImage in class BaseGraphics2D

drawRoundRect

public void drawRoundRect(int x,
                          int y,
                          int width,
                          int height,
                          int arcWidth,
                          int arcHeight)

Overrides:

drawRoundRect in class BaseGraphics2D

drawString

public void drawString(java.lang.String s,
                       float x,
                       float y)

Overrides:

drawString in class BaseGraphics2D

drawString

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

Overrides:

drawString in class BaseGraphics2D

drawString

public void drawString(java.text.AttributedCharacterIterator iterator,
                       float x,
                       float y)

Overrides:

drawString in class BaseGraphics2D

drawString

public void drawString(java.text.AttributedCharacterIterator iterator,
                       int x,
                       int y)

Overrides:

drawString in class BaseGraphics2D

equals

public boolean equals(java.lang.Object obj)

Overrides:

equals in class java.lang.Object

fill

public void fill(java.awt.Shape s)

Specified by:

fill in class BaseGraphics2D

fill3DRect

public void fill3DRect(int x,
                       int y,
                       int width,
                       int height,
                       boolean raised)

Overrides:

fill3DRect in class java.awt.Graphics2D

fillArc

public void fillArc(int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int arcAngle)

Overrides:

fillArc in class BaseGraphics2D

fillOval

public void fillOval(int x,
                     int y,
                     int width,
                     int height)

Overrides:

fillOval in class BaseGraphics2D

fillPolygon

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

Overrides:

fillPolygon in class BaseGraphics2D

fillPolygon

public void fillPolygon(java.awt.Polygon p)

Overrides:

fillPolygon in class java.awt.Graphics

fillRect

public void fillRect(int x,
                     int y,
                     int width,
                     int height)

Overrides:

fillRect in class BaseGraphics2D

fillRoundRect

public void fillRoundRect(int x,
                          int y,
                          int width,
                          int height,
                          int arcWidth,
                          int arcHeight)

Overrides:

fillRoundRect in class BaseGraphics2D

getBackground

public java.awt.Color getBackground()

Overrides:

getBackground in class BaseGraphics2D

getClip

public java.awt.Shape getClip()

Overrides:

getClip in class BaseGraphics2D

getClipBounds

public java.awt.Rectangle getClipBounds()

Overrides:

getClipBounds in class BaseGraphics2D

getClipBounds

public java.awt.Rectangle getClipBounds(java.awt.Rectangle r)

Overrides:

getClipBounds in class java.awt.Graphics

getClipRect

public java.awt.Rectangle getClipRect()

Deprecated.

Overrides:

getClipRect in class java.awt.Graphics

getColor

public java.awt.Color getColor()

Overrides:

getColor in class BaseGraphics2D

getComposite

public java.awt.Composite getComposite()

Overrides:

getComposite in class BaseGraphics2D

getDeviceConfiguration

public java.awt.GraphicsConfiguration getDeviceConfiguration()

Overrides:

getDeviceConfiguration in class BaseGraphics2D

getFont

public java.awt.Font getFont()

Overrides:

getFont in class BaseGraphics2D

getFontMetrics

public java.awt.FontMetrics getFontMetrics()

Overrides:

getFontMetrics in class java.awt.Graphics

getFontMetrics

public java.awt.FontMetrics getFontMetrics(java.awt.Font f)

Overrides:

getFontMetrics in class BaseGraphics2D

getFontRenderContext

public java.awt.font.FontRenderContext getFontRenderContext()

Overrides:

getFontRenderContext in class BaseGraphics2D

getPaint

public java.awt.Paint getPaint()

Overrides:

getPaint in class BaseGraphics2D

getRenderingHint

public java.lang.Object getRenderingHint(java.awt.RenderingHints.Key hintKey)

Overrides:

getRenderingHint in class BaseGraphics2D

getRenderingHints

public java.awt.RenderingHints getRenderingHints()

Overrides:

getRenderingHints in class BaseGraphics2D

getStroke

public java.awt.Stroke getStroke()

Overrides:

getStroke in class BaseGraphics2D

getTransform

public java.awt.geom.AffineTransform getTransform()

Overrides:

getTransform in class BaseGraphics2D

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

hit

public boolean hit(java.awt.Rectangle rect,
                   java.awt.Shape s,
                   boolean onStroke)

Overrides:

hit in class BaseGraphics2D

hitClip

public boolean hitClip(int x,
                       int y,
                       int width,
                       int height)

Overrides:

hitClip in class java.awt.Graphics

rotate

public void rotate(double theta)

Overrides:

rotate in class BaseGraphics2D

rotate

public void rotate(double theta,
                   double x,
                   double y)

Overrides:

rotate in class BaseGraphics2D

scale

public void scale(double sx,
                  double sy)

Overrides:

scale in class BaseGraphics2D

setBackground

public void setBackground(java.awt.Color color)

Overrides:

setBackground in class BaseGraphics2D

setClip

public void setClip(int x,
                    int y,
                    int width,
                    int height)

Overrides:

setClip in class BaseGraphics2D

setClip

public void setClip(java.awt.Shape clip)

Overrides:

setClip in class BaseGraphics2D

setColor

public void setColor(java.awt.Color c)

Overrides:

setColor in class BaseGraphics2D

setComposite

public void setComposite(java.awt.Composite comp)

Overrides:

setComposite in class BaseGraphics2D

setFont

public void setFont(java.awt.Font font)

Overrides:

setFont in class BaseGraphics2D

setPaint

public void setPaint(java.awt.Paint paint)

Overrides:

setPaint in class BaseGraphics2D

setPaintMode

public void setPaintMode()

Specified by:

setPaintMode in class BaseGraphics2D

setRenderingHint

public void setRenderingHint(java.awt.RenderingHints.Key hintKey,
                             java.lang.Object hintValue)

Overrides:

setRenderingHint in class BaseGraphics2D

setRenderingHints

public void setRenderingHints(java.util.Map hints)

Overrides:

setRenderingHints in class BaseGraphics2D

setStroke

public void setStroke(java.awt.Stroke s)

Overrides:

setStroke in class BaseGraphics2D

setTransform

public void setTransform(java.awt.geom.AffineTransform Tx)

Overrides:

setTransform in class BaseGraphics2D

setXORMode

public void setXORMode(java.awt.Color c1)

Description copied from class: BaseGraphics2D

Switches to Xor mode.

Specified by:

setXORMode in class BaseGraphics2D

See Also:

Graphics.setXORMode(java.awt.Color)

shear

public void shear(double shx,
                  double shy)

Overrides:

shear in class BaseGraphics2D

toString

public java.lang.String toString()

Overrides:

toString in class java.awt.Graphics

transform

public void transform(java.awt.geom.AffineTransform Tx)

Description copied from class: BaseGraphics2D

Transform the current system reference according to Tx.

All scaling and assorted transformations in BaseGraphics2D use this method. Hence, if you want to modify the transformation system, simply redefine it.

Overrides:

transform in class BaseGraphics2D

See Also:

Graphics2D.transform(java.awt.geom.AffineTransform)

translate

public void translate(double tx,
                      double ty)

Overrides:

translate in class BaseGraphics2D

translate

public void translate(int x,
                      int y)

Overrides:

translate in class BaseGraphics2D