net.comrom.chart.gc.swt
Class ChartSwtGraphics

java.lang.Object
  net.comrom.chart.gc.ChartGraphics
      net.comrom.chart.gc.swt.ChartSwtGraphics

public class ChartSwtGraphics

extends ChartGraphics

Field Summary

Fields inherited from class net.comrom.chart.gc.ChartGraphics

ROTATE_CENTER, ROTATE_LEFTTOP, STROKE_DASHED, STROKE_DOTTED, STROKE_NORMAL

Constructor Summary

ChartSwtGraphics(java.lang.Object g)

Method Summary

void	createFadeArea(ChartColor colorFrom, ChartColor colorUntil, int x, int y, int w, int h, boolean vertical, boolean cyclic)
void	dispose() dispose graphic context.
void	drawArc(int x, int y, int w, int h, int a1, int a2)
void	drawImage(ChartImage image, int x, int y)
void	drawImage(ChartImage image, int x1Dest, int y1Dest, int x2Dest, int y2Dest, int x1Source, int y1Source, int x2Source, int y2Source)
void	drawLine(int x1, int y1, int x2, int y2)
void	drawPolygon(int[] x1, int[] y1, int count)
void	drawRect(int x1, int y1, int w, int h)
boolean	drawRotatedText(ChartFont descFont, ChartColor descColor, java.lang.String txt, int angle, int x, int y, boolean b)
void	drawString(java.lang.String s, int x, int y)
void	fillArc(int x, int y, int w, int h, int a1, int a2)
void	fillPolygon(int[] x1, int[] y1, int count)
void	fillRect(int x1, int y1, int w, int h)
java.lang.Object	getAlphaComposite()
ChartColor	getColor()
ChartFont	getFont()
int	getFontHeight(ChartFont font)
int	getFontWidth(ChartFont font, java.lang.String s)
void	paintRotatedImage(ChartImage srcImage, int angle, int x, int y, int alignment)
void	setAlpha(float a)
void	setAlphaComposite(java.lang.Object a)
void	setColor(ChartColor color)
void	setFont(ChartFont font)
void	setLineStyle(int style)
void	setLineWidth(int w)

Methods inherited from class net.comrom.chart.gc.ChartGraphics

drawLineWithStyle, drawRoundedRect, fillRoundRect, getFontHeight, getFontWidth, setTexture

Methods inherited from class java.lang.Object

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

Constructor Detail

ChartSwtGraphics

public ChartSwtGraphics(java.lang.Object g)

Method Detail

setColor

public void setColor(ChartColor color)

Overrides:

setColor in class ChartGraphics

setFont

public void setFont(ChartFont font)

Overrides:

setFont in class ChartGraphics

getColor

public ChartColor getColor()

Overrides:

getColor in class ChartGraphics

getFont

public ChartFont getFont()

Overrides:

getFont in class ChartGraphics

drawArc

public void drawArc(int x,
                    int y,
                    int w,
                    int h,
                    int a1,
                    int a2)

Overrides:

drawArc in class ChartGraphics

Parameters:

x -

y -

w -

h -

a1 -

drawLine

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

Overrides:

drawLine in class ChartGraphics

Parameters:

x1 -

y1 -

x2 -

getFontHeight

public int getFontHeight(ChartFont font)

Overrides:

getFontHeight in class ChartGraphics

getFontWidth

public int getFontWidth(ChartFont font,
                        java.lang.String s)

Overrides:

getFontWidth in class ChartGraphics

drawRotatedText

public boolean drawRotatedText(ChartFont descFont,
                               ChartColor descColor,
                               java.lang.String txt,
                               int angle,
                               int x,
                               int y,
                               boolean b)

Overrides:

drawRotatedText in class ChartGraphics

paintRotatedImage

public void paintRotatedImage(ChartImage srcImage,
                              int angle,
                              int x,
                              int y,
                              int alignment)

Overrides:

paintRotatedImage in class ChartGraphics

drawString

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

Overrides:

drawString in class ChartGraphics

Parameters:

s -

x -

y -
draw string at position x,y

drawImage

public void drawImage(ChartImage image,
                      int x,
                      int y)

Overrides:

drawImage in class ChartGraphics

Parameters:

image -

x -

drawImage

public void drawImage(ChartImage image,
                      int x1Dest,
                      int y1Dest,
                      int x2Dest,
                      int y2Dest,
                      int x1Source,
                      int y1Source,
                      int x2Source,
                      int y2Source)

Overrides:

drawImage in class ChartGraphics

Parameters:

image -

x1Dest -

y1Dest -

x2Dest -

y2Dest -

x1Source -

y1Source -

x2Source -

fillPolygon

public void fillPolygon(int[] x1,
                        int[] y1,
                        int count)

Overrides:

fillPolygon in class ChartGraphics

fillRect

public void fillRect(int x1,
                     int y1,
                     int w,
                     int h)

Overrides:

fillRect in class ChartGraphics

drawPolygon

public void drawPolygon(int[] x1,
                        int[] y1,
                        int count)

Overrides:

drawPolygon in class ChartGraphics

Parameters:

x1 -

y1 -

drawRect

public void drawRect(int x1,
                     int y1,
                     int w,
                     int h)

Overrides:

drawRect in class ChartGraphics

Parameters:

x1 -

y1 -

w -

h -
draw rectangle

createFadeArea

public void createFadeArea(ChartColor colorFrom,
                           ChartColor colorUntil,
                           int x,
                           int y,
                           int w,
                           int h,
                           boolean vertical,
                           boolean cyclic)

Overrides:

createFadeArea in class ChartGraphics

Parameters:

colorFrom -

colorUntil -

x -

y -

w -

h -

vertical -

fillArc

public void fillArc(int x,
                    int y,
                    int w,
                    int h,
                    int a1,
                    int a2)

Overrides:

fillArc in class ChartGraphics

setAlpha

public void setAlpha(float a)

Overrides:

setAlpha in class ChartGraphics

setAlphaComposite

public void setAlphaComposite(java.lang.Object a)

Overrides:

setAlphaComposite in class ChartGraphics

getAlphaComposite

public java.lang.Object getAlphaComposite()

Overrides:

getAlphaComposite in class ChartGraphics

dispose

public void dispose()

Description copied from class: ChartGraphics

dispose graphic context.

Overrides:

dispose in class ChartGraphics

setLineStyle

public void setLineStyle(int style)

Overrides:

setLineStyle in class ChartGraphics

setLineWidth

public void setLineWidth(int w)

Overrides:

setLineWidth in class ChartGraphics