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eu.webtoolkit.jwt.utils
Class WebGraphics2D

java.lang.Object
  extended by java.awt.Graphics
      extended by java.awt.Graphics2D
          extended by eu.webtoolkit.jwt.utils.WebGraphics2D

public class WebGraphics2D
extends java.awt.Graphics2D

An implementation of Graphics2D which uses a WPainter. This is useful for moving existing Swing/AWT painting code into a WPaintedWidget.

Author:
koen

Field Summary
protected  java.lang.String lastStringMeasured
           
protected  int lastStringWidth
           
 
Constructor Summary
WebGraphics2D(WPainter painter)
          Creates a Graphics2D context which paints on the given painter.
 
Method Summary
 void addRenderingHints(java.util.Map<?,?> v)
           
 void clearRect(int x, int y, int width, int height)
           
 void clip(java.awt.Shape shape)
           
 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()
           
 void dispose()
           
 void draw(java.awt.Shape shape)
           
 void drawArc(int x, int y, int width, int height, int startAngle, int arcAngle)
           
 void drawGlyphVector(java.awt.font.GlyphVector arg0, float arg1, float arg2)
           
 void drawImage(java.awt.image.BufferedImage arg0, java.awt.image.BufferedImageOp arg1, int arg2, int arg3)
           
 boolean drawImage(java.awt.Image arg0, java.awt.geom.AffineTransform arg1, java.awt.image.ImageObserver arg2)
           
 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 drawPolyline(int[] xPoints, int[] yPoints, int nPoints)
           
 void drawRenderableImage(java.awt.image.renderable.RenderableImage arg0, java.awt.geom.AffineTransform arg1)
           
 void drawRenderedImage(java.awt.image.RenderedImage arg0, java.awt.geom.AffineTransform arg1)
           
 void drawRoundRect(int x, int y, int width, int height, int arcWidth, int arcHeight)
           
 void drawString(java.text.AttributedCharacterIterator arg0, float arg1, float arg2)
           
 void drawString(java.text.AttributedCharacterIterator s, int x, int y)
           
 void drawString(java.lang.String s, float x, float y)
           
 void drawString(java.lang.String s, int x, int y)
           
 void fill(java.awt.Shape shape)
           
 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 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.Color getColor()
           
 java.awt.Composite getComposite()
           
 java.awt.GraphicsConfiguration getDeviceConfiguration()
           
 java.awt.Font getFont()
           
 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 arg0)
           
 java.awt.RenderingHints getRenderingHints()
           
 java.awt.Stroke getStroke()
           
 java.awt.geom.AffineTransform getTransform()
           
 boolean hit(java.awt.Rectangle rect, java.awt.Shape s, boolean onStroke)
           
 void rotate(double angle)
           
 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 color)
           
 void setComposite(java.awt.Composite arg0)
           
 void setFont(java.awt.Font font)
           
 void setPaint(java.awt.Paint paint)
           
 void setPaintMode()
           
 void setRenderingHint(java.awt.RenderingHints.Key key, java.lang.Object value)
           
 void setRenderingHints(java.util.Map<?,?> hints)
           
 void setStroke(java.awt.Stroke stroke)
           
 void setTransform(java.awt.geom.AffineTransform matrix)
           
 void setXORMode(java.awt.Color c1)
           
 void shear(double sh, double sv)
           
 void transform(java.awt.geom.AffineTransform matrix)
           
 void translate(double x, double y)
           
 void translate(int x, int y)
           
 
Methods inherited from class java.awt.Graphics2D
draw3DRect, fill3DRect
 
Methods inherited from class java.awt.Graphics
create, drawBytes, drawChars, drawPolygon, drawRect, fillPolygon, finalize, getClipBounds, getClipRect, getFontMetrics, hitClip, toString
 
Methods inherited from class java.lang.Object
clone, equals, getClass, hashCode, notify, notifyAll, wait, wait, wait
 

Field Detail

lastStringMeasured

protected java.lang.String lastStringMeasured

lastStringWidth

protected int lastStringWidth
Constructor Detail

WebGraphics2D

public WebGraphics2D(WPainter painter)
Creates a Graphics2D context which paints on the given painter.

Parameters:
painter - the painter to paint on.
Method Detail

addRenderingHints

public void addRenderingHints(java.util.Map<?,?> v)
Specified by:
addRenderingHints in class java.awt.Graphics2D

clip

public void clip(java.awt.Shape shape)
Specified by:
clip in class java.awt.Graphics2D

draw

public void draw(java.awt.Shape shape)
Specified by:
draw in class java.awt.Graphics2D

drawGlyphVector

public void drawGlyphVector(java.awt.font.GlyphVector arg0,
                            float arg1,
                            float arg2)
Specified by:
drawGlyphVector in class java.awt.Graphics2D

drawImage

public boolean drawImage(java.awt.Image arg0,
                         java.awt.geom.AffineTransform arg1,
                         java.awt.image.ImageObserver arg2)
Specified by:
drawImage in class java.awt.Graphics2D

drawImage

public void drawImage(java.awt.image.BufferedImage arg0,
                      java.awt.image.BufferedImageOp arg1,
                      int arg2,
                      int arg3)
Specified by:
drawImage in class java.awt.Graphics2D

drawRenderableImage

public void drawRenderableImage(java.awt.image.renderable.RenderableImage arg0,
                                java.awt.geom.AffineTransform arg1)
Specified by:
drawRenderableImage in class java.awt.Graphics2D

drawRenderedImage

public void drawRenderedImage(java.awt.image.RenderedImage arg0,
                              java.awt.geom.AffineTransform arg1)
Specified by:
drawRenderedImage in class java.awt.Graphics2D

drawString

public void drawString(java.lang.String s,
                       int x,
                       int y)
Specified by:
drawString in class java.awt.Graphics2D

drawString

public void drawString(java.lang.String s,
                       float x,
                       float y)
Specified by:
drawString in class java.awt.Graphics2D

drawString

public void drawString(java.text.AttributedCharacterIterator s,
                       int x,
                       int y)
Specified by:
drawString in class java.awt.Graphics2D

drawString

public void drawString(java.text.AttributedCharacterIterator arg0,
                       float arg1,
                       float arg2)
Specified by:
drawString in class java.awt.Graphics2D

fill

public void fill(java.awt.Shape shape)
Specified by:
fill in class java.awt.Graphics2D

getBackground

public java.awt.Color getBackground()
Specified by:
getBackground in class java.awt.Graphics2D

getComposite

public java.awt.Composite getComposite()
Specified by:
getComposite in class java.awt.Graphics2D

getDeviceConfiguration

public java.awt.GraphicsConfiguration getDeviceConfiguration()
Specified by:
getDeviceConfiguration in class java.awt.Graphics2D

getFontRenderContext

public java.awt.font.FontRenderContext getFontRenderContext()
Specified by:
getFontRenderContext in class java.awt.Graphics2D

getPaint

public java.awt.Paint getPaint()
Specified by:
getPaint in class java.awt.Graphics2D

getRenderingHint

public java.lang.Object getRenderingHint(java.awt.RenderingHints.Key arg0)
Specified by:
getRenderingHint in class java.awt.Graphics2D

getRenderingHints

public java.awt.RenderingHints getRenderingHints()
Specified by:
getRenderingHints in class java.awt.Graphics2D

getStroke

public java.awt.Stroke getStroke()
Specified by:
getStroke in class java.awt.Graphics2D

getTransform

public java.awt.geom.AffineTransform getTransform()
Specified by:
getTransform in class java.awt.Graphics2D

hit

public boolean hit(java.awt.Rectangle rect,
                   java.awt.Shape s,
                   boolean onStroke)
Specified by:
hit in class java.awt.Graphics2D

rotate

public void rotate(double angle)
Specified by:
rotate in class java.awt.Graphics2D

rotate

public void rotate(double theta,
                   double x,
                   double y)
Specified by:
rotate in class java.awt.Graphics2D

scale

public void scale(double sx,
                  double sy)
Specified by:
scale in class java.awt.Graphics2D

setBackground

public void setBackground(java.awt.Color color)
Specified by:
setBackground in class java.awt.Graphics2D

setComposite

public void setComposite(java.awt.Composite arg0)
Specified by:
setComposite in class java.awt.Graphics2D

setPaint

public void setPaint(java.awt.Paint paint)
Specified by:
setPaint in class java.awt.Graphics2D

setRenderingHint

public void setRenderingHint(java.awt.RenderingHints.Key key,
                             java.lang.Object value)
Specified by:
setRenderingHint in class java.awt.Graphics2D

setRenderingHints

public void setRenderingHints(java.util.Map<?,?> hints)
Specified by:
setRenderingHints in class java.awt.Graphics2D

setStroke

public void setStroke(java.awt.Stroke stroke)
Specified by:
setStroke in class java.awt.Graphics2D

setTransform

public void setTransform(java.awt.geom.AffineTransform matrix)
Specified by:
setTransform in class java.awt.Graphics2D

shear

public void shear(double sh,
                  double sv)
Specified by:
shear in class java.awt.Graphics2D

transform

public void transform(java.awt.geom.AffineTransform matrix)
Specified by:
transform in class java.awt.Graphics2D

translate

public void translate(int x,
                      int y)
Specified by:
translate in class java.awt.Graphics2D

translate

public void translate(double x,
                      double y)
Specified by:
translate in class java.awt.Graphics2D

clearRect

public void clearRect(int x,
                      int y,
                      int width,
                      int height)
Specified by:
clearRect in class java.awt.Graphics

clipRect

public void clipRect(int x,
                     int y,
                     int width,
                     int height)
Specified by:
clipRect in class java.awt.Graphics

copyArea

public void copyArea(int x,
                     int y,
                     int width,
                     int height,
                     int dx,
                     int dy)
Specified by:
copyArea in class java.awt.Graphics

create

public java.awt.Graphics create()
Specified by:
create in class java.awt.Graphics

dispose

public void dispose()
Specified by:
dispose in class java.awt.Graphics

drawArc

public void drawArc(int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int arcAngle)
Specified by:
drawArc in class java.awt.Graphics

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         java.awt.image.ImageObserver observer)
Specified by:
drawImage in class java.awt.Graphics

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         java.awt.Color bgcolor,
                         java.awt.image.ImageObserver observer)
Specified by:
drawImage in class java.awt.Graphics

drawImage

public boolean drawImage(java.awt.Image img,
                         int x,
                         int y,
                         int width,
                         int height,
                         java.awt.image.ImageObserver observer)
Specified by:
drawImage in class java.awt.Graphics

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)
Specified by:
drawImage in class java.awt.Graphics

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)
Specified by:
drawImage in class java.awt.Graphics

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)
Specified by:
drawImage in class java.awt.Graphics

drawLine

public void drawLine(int x1,
                     int y1,
                     int x2,
                     int y2)
Specified by:
drawLine in class java.awt.Graphics

drawOval

public void drawOval(int x,
                     int y,
                     int width,
                     int height)
Specified by:
drawOval in class java.awt.Graphics

drawPolygon

public void drawPolygon(int[] xPoints,
                        int[] yPoints,
                        int nPoints)
Specified by:
drawPolygon in class java.awt.Graphics

drawPolyline

public void drawPolyline(int[] xPoints,
                         int[] yPoints,
                         int nPoints)
Specified by:
drawPolyline in class java.awt.Graphics

drawRoundRect

public void drawRoundRect(int x,
                          int y,
                          int width,
                          int height,
                          int arcWidth,
                          int arcHeight)
Specified by:
drawRoundRect in class java.awt.Graphics

fillArc

public void fillArc(int x,
                    int y,
                    int width,
                    int height,
                    int startAngle,
                    int arcAngle)
Specified by:
fillArc in class java.awt.Graphics

fillOval

public void fillOval(int x,
                     int y,
                     int width,
                     int height)
Specified by:
fillOval in class java.awt.Graphics

fillPolygon

public void fillPolygon(int[] xPoints,
                        int[] yPoints,
                        int nPoints)
Specified by:
fillPolygon in class java.awt.Graphics

fillRect

public void fillRect(int x,
                     int y,
                     int width,
                     int height)
Specified by:
fillRect in class java.awt.Graphics

fillRoundRect

public void fillRoundRect(int x,
                          int y,
                          int width,
                          int height,
                          int arcWidth,
                          int arcHeight)
Specified by:
fillRoundRect in class java.awt.Graphics

getClip

public java.awt.Shape getClip()
Specified by:
getClip in class java.awt.Graphics

getClipBounds

public java.awt.Rectangle getClipBounds()
Specified by:
getClipBounds in class java.awt.Graphics

getColor

public java.awt.Color getColor()
Specified by:
getColor in class java.awt.Graphics

getFont

public java.awt.Font getFont()
Specified by:
getFont in class java.awt.Graphics

getFontMetrics

public java.awt.FontMetrics getFontMetrics(java.awt.Font f)
Specified by:
getFontMetrics in class java.awt.Graphics

setClip

public void setClip(java.awt.Shape clip)
Specified by:
setClip in class java.awt.Graphics

setClip

public void setClip(int x,
                    int y,
                    int width,
                    int height)
Specified by:
setClip in class java.awt.Graphics

setColor

public void setColor(java.awt.Color color)
Specified by:
setColor in class java.awt.Graphics

setFont

public void setFont(java.awt.Font font)
Specified by:
setFont in class java.awt.Graphics

setPaintMode

public void setPaintMode()
Specified by:
setPaintMode in class java.awt.Graphics

setXORMode

public void setXORMode(java.awt.Color c1)
Specified by:
setXORMode in class java.awt.Graphics
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