gov.lbl.genome.gui.panel
Class ChromPanelPicture

java.lang.Object
  gov.lbl.genome.gui.Picture
      gov.lbl.genome.gui.panel.ChromPanelPicture

public class ChromPanelPicture
extends Picture

Title: ChromPanelPicture

Description: draw relative position on the whole chromosome ruler

Copyright: Copyright (c) 2002 Ernest Orlando Lawrence Berkeley National Laboratory

Company: LBNL

Field Summary

protected double	base
protected double	ln10
protected double[]	mbase
protected double	minor

Fields inherited from class gov.lbl.genome.gui.Picture

component, debug, df, g, g2d, G2D, height, image, imageableHeight, imageableWidth, marginBottom, marginLeft, marginRight, marginTop, maxHeight, maxWidth, name, pixelWidth, tooSmall, va, width, z

Constructor Summary

ChromPanelPicture(VistaApp vapp, java.lang.String name)
ChromPanelPicture

Method Summary

protected int	convertX(double x) convert a chromosome coordinate into a screen coordinate
protected int	convertX(long x) convert a chromosome coordinate into a screen coordinate
void	drawPicture(java.awt.Graphics g) draw chromosome ruler Picture
void	drawPicture(java.awt.Graphics g, javax.swing.JComponent comp, long minx, long maxx) draw chromosome ruler Picture
java.lang.String	getFormattedXDisplayString(int currXPos) format the cursor position string
long	getXDisplay(int currXPos) convert screen coordinates into chromosome coordinates
boolean	isInside(int x) return true of mouse cursor is in the selected area
boolean	isNearEast(int x) return true if mouse cursor is near the east edge of the selected area
boolean	isNearWest(int x) return true if mouse cursor is near the west edge of the selected area

Methods inherited from class gov.lbl.genome.gui.Picture

debug, drawPicture, drawPicture, drawPicture, drawPicture, drawPicture, getDX, getFormattedNumberString, getFormattedNumberString, getHeight, getImage, getImage, getImage, getImage, getImage, getImageableHeight, getImageableWidth, getMarginBottom, getMarginLeft, getMarginRight, getMarginTop, getMaxHeight, getMaxWidth, getRelX, getRelX, getStringWidth, getWidth, setComponent, setDebug, setImageableArea, setImageableArea, setMarginRight, setMargins, setMargins, setMaxX, setMaxX, setMinMaxX, setMinMaxX, setMinX, setMinX, setPage, setSize, setSize, setSize, setSize, setZ, shortenString, toString, translate, translate, X, Y

Methods inherited from class java.lang.Object

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

Field Detail

ln10

protected double ln10

mbase

protected double[] mbase

base

protected double base

minor

protected double minor

Constructor Detail

ChromPanelPicture

public ChromPanelPicture(VistaApp vapp,
                         java.lang.String name)

ChromPanelPicture

Parameters:

vapp - VistaApp

name - String

Method Detail

drawPicture

public void drawPicture(java.awt.Graphics g,
                        javax.swing.JComponent comp,
                        long minx,
                        long maxx)

draw chromosome ruler Picture

Parameters:

g - Graphics

comp - JComponent

minx - long

maxx - long

drawPicture

public void drawPicture(java.awt.Graphics g)

draw chromosome ruler Picture

Overrides:

drawPicture in class Picture

Parameters:

g - Graphics

convertX

protected int convertX(double x)

convert a chromosome coordinate into a screen coordinate

Overrides:

convertX in class Picture

Parameters:

x - double

Returns:

int

convertX

protected int convertX(long x)

convert a chromosome coordinate into a screen coordinate

Overrides:

convertX in class Picture

Parameters:

x - long

Returns:

int

getFormattedXDisplayString

public java.lang.String getFormattedXDisplayString(int currXPos)

format the cursor position string

Overrides:

getFormattedXDisplayString in class Picture

Parameters:

currXPos - int

Returns:

String

getXDisplay

public long getXDisplay(int currXPos)

convert screen coordinates into chromosome coordinates

Overrides:

getXDisplay in class Picture

Parameters:

currXPos - int

Returns:

long

isNearWest

public boolean isNearWest(int x)

return true if mouse cursor is near the west edge of the selected area

Parameters:

x - int

Returns:

boolean

See Also:

isNearEast(int), isInside(int)

isNearEast

public boolean isNearEast(int x)

return true if mouse cursor is near the east edge of the selected area

Parameters:

x - int

Returns:

boolean

See Also:

isNearWest(int), isInside(int)

isInside

public boolean isInside(int x)

return true of mouse cursor is in the selected area

Parameters:

x - int

Returns:

boolean

See Also:

isNearWest(int), isNearEast(int)