org.utgenome.graphics
Class GenomeCanvas

java.lang.Object
  org.utgenome.graphics.GenomeCanvas

public class GenomeCanvas
extends Object

A canvas class for drawing genes. Modify this implementation so that it can handle Ribbon coordinate

Author:

leo

Constructor Summary

GenomeCanvas(int width, int height, GenomeWindow window)

Method Summary

void	drawBase(String text, long startIndexOnGenome, long endIndexOnGenome, int yOffset, float fontSize, Color color)
void	drawGeneRect(long startIndexOnGenome, long endIndexOnGenome, int yOffset, int height, Color color)
void	drawLine(long x1, long y1, long x2, long y2, Color lineColor)
void	drawLocusLabel(String text, long startIndexOnGenome, long endIndexOnGenome, int yOffset, float fontSize, Color color)
void	drawRect(int x, int y, int width, int height, Color color)
void	drawTag(long startIndexOnGenome, long endIndexOnGenome)
void	drawTag(long startIndexOnGenome, long endIndexOnGenome, Color color)
void	drawText(String text, long startIndexOnGenome, long endIndexOnGenome, int yOffset, float fontSize, Color color)
void	drawText(String text, long startIndexOnGenome, long endIndexOnGenome, int yOffset, int fontSize, Color color)
BufferedImage	getBufferedImage()
int	getEndIndex(String text, int fontSize, int start, int end, int gapWidth)
int	getFontWidth(String text)
GenomeWindow	getGenomeWindow()
Graphics2D	getGraphics()
int	getOffset(String text, int fontSize, long startIndexOnGenome, long endIndexOnGenome, int gapWidth)
int	getWidth()
int	getXPosOnWindow(long indexOnGenome)
void	outputImage(javax.servlet.http.HttpServletResponse response, String imageType)
void	setGeneHeight(int height)
void	setPixelHeight(int height)
void	setPixelSize(int width, int height)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenomeCanvas

public GenomeCanvas(int width,
                    int height,
                    GenomeWindow window)

Method Detail

setGeneHeight

public void setGeneHeight(int height)

getGraphics

public Graphics2D getGraphics()

getGenomeWindow

public GenomeWindow getGenomeWindow()

getWidth

public int getWidth()

getBufferedImage

public BufferedImage getBufferedImage()

drawTag

public void drawTag(long startIndexOnGenome,
                    long endIndexOnGenome)

drawTag

public void drawTag(long startIndexOnGenome,
                    long endIndexOnGenome,
                    Color color)

drawGeneRect

public void drawGeneRect(long startIndexOnGenome,
                         long endIndexOnGenome,
                         int yOffset,
                         int height,
                         Color color)

drawRect

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

drawBase

public void drawBase(String text,
                     long startIndexOnGenome,
                     long endIndexOnGenome,
                     int yOffset,
                     float fontSize,
                     Color color)

drawText

public void drawText(String text,
                     long startIndexOnGenome,
                     long endIndexOnGenome,
                     int yOffset,
                     float fontSize,
                     Color color)

Parameters:

text -

startIndexOnGenome - font range start

endIndexOnGenome - font range end

yOffset - offset value of Y-axis

fontSize -

color -

Throws:

IOException

drawText

public void drawText(String text,
                     long startIndexOnGenome,
                     long endIndexOnGenome,
                     int yOffset,
                     int fontSize,
                     Color color)

drawLocusLabel

public void drawLocusLabel(String text,
                           long startIndexOnGenome,
                           long endIndexOnGenome,
                           int yOffset,
                           float fontSize,
                           Color color)

outputImage

public void outputImage(javax.servlet.http.HttpServletResponse response,
                        String imageType)
                 throws IOException

Throws:

IOException

setPixelSize

public void setPixelSize(int width,
                         int height)

drawLine

public void drawLine(long x1,
                     long y1,
                     long x2,
                     long y2,
                     Color lineColor)

setPixelHeight

public void setPixelHeight(int height)

getFontWidth

public int getFontWidth(String text)

getXPosOnWindow

public int getXPosOnWindow(long indexOnGenome)

getOffset

public int getOffset(String text,
                     int fontSize,
                     long startIndexOnGenome,
                     long endIndexOnGenome,
                     int gapWidth)

getEndIndex

public int getEndIndex(String text,
                       int fontSize,
                       int start,
                       int end,
                       int gapWidth)