Package ucar.unidata.ui.drawing

Class PolyGlyph

java.lang.Object

ucar.unidata.ui.drawing.Glyph

ucar.unidata.ui.drawing.PolyGlyph

All Implemented Interfaces:

Cloneable

public class PolyGlyph
extends Glyph

Class PolyGlyph

Author:

IDV development team

Field Summary

Fields inherited from class ucar.unidata.ui.drawing.Glyph

ATTR_BGCOLOR, ATTR_CHILDREN, ATTR_CLASS, ATTR_COLOR, ATTR_FILL, ATTR_HEIGHT, ATTR_IMAGE, ATTR_LINEWIDTH, ATTR_PARENT, ATTR_PTS, ATTR_STRETCHY, ATTR_TEXT, ATTR_TYPE, ATTR_WIDTH, baseline, H_SEL_WIDTH, highlightColor, idToGlyph, MIN_DISTANCE_TO_STRETCH, PT_CENTER, PT_H_LEFT, PT_H_MIDDLE, PT_H_RIGHT, PT_LL, PT_LM, PT_LR, PT_ML, PT_MM, PT_MR, PT_P1, PT_P2, PT_PREFIX, PT_UL, PT_UM, PT_UR, PT_V_LOWER, PT_V_MIDDLE, PT_V_UPPER, RECTPOINTNAMES, RECTPOINTS, SEL_WIDTH, TAG_GLYPH, underline, url

Constructor Summary

Constructors

Constructor	Description
PolyGlyph()	_more_

Method Summary

Modifier and Type	Method	Description
void	addPoint(int x, int y)	_more_
protected Object	clone()	_more_
double	distance(int x, int y)	_more_
static double	distance(Point p1, Point p2)	_more_
static void	drawPolyLine(Graphics g, int[] xs, int[] ys)	_more_
int	findMinIndex(int x, int y, double threshold)	_more_
Rectangle	getBounds()	_more_
CanvasCommand	getCreateCommand(DisplayCanvas canvas, AWTEvent event, int x, int y)	_more_
String	getPositionAttr()	_more_
String	getStretchPoint(int x, int y)	_more_
void	moveBy(int x, int y)	_more_
void	moveTo(int x, int y)	_more_
void	paint(Graphics g, DisplayCanvas c)	_more_
void	paintHighlight(Graphics g, DisplayCanvas c)	_more_
void	paintLines(Graphics g, DisplayCanvas c, int w, boolean fill)	_more_
void	setPoints(int[] p, int cnt)	_more_
String	stretchTo(int x, int y, String pt, boolean correct)	_more_

Methods inherited from class ucar.unidata.ui.drawing.Glyph

boundsChanged, canStretch, distance, doRemove, flipY, getAttrs, getBackground, getBackground, getBeingCreated, getCursor, getFilled, getForeground, getId, getLineWidth, getMoveCommand, getPersistent, getPointOnRect, getPointOnRect, getRectPointName, getRepaintBounds, getStretchPoint, getStretchy, getXml, initDone, makeAttr, notifyChange, paintSelection, paintSelectionPoints, pickable, processAttrs, setAttr, setBackground, setBeingCreated, setFilled, setForeground, setId, setLineWidth, setParent, setStretchy, stretchTo, stretchTo, toRect, transformOutput, transformOutput, transformOutputX, transformOutputY

Methods inherited from class java.lang.Object

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

Constructor Details

PolyGlyph

public PolyGlyph()

_more_

Method Details

getCreateCommand

public CanvasCommand getCreateCommand(DisplayCanvas canvas,
 AWTEvent event,
 int x,
 int y)

_more_

Overrides:

getCreateCommand in class Glyph

Parameters:

canvas -

event -

x -

y -

Returns:

_more_

clone

protected Object clone()
                throws CloneNotSupportedException

_more_

Overrides:

clone in class Glyph

Returns:

_more_

Throws:

CloneNotSupportedException

getBounds

public Rectangle getBounds()

_more_

Specified by:

getBounds in class Glyph

Returns:

_more_

setPoints

public void setPoints(int[] p,
 int cnt)

_more_

Overrides:

setPoints in class Glyph

Parameters:

p -

cnt -

paintHighlight

public void paintHighlight(Graphics g,
 DisplayCanvas c)

_more_

Overrides:

paintHighlight in class Glyph

Parameters:

g -

c -

paint

public void paint(Graphics g,
 DisplayCanvas c)

_more_

Overrides:

paint in class Glyph

Parameters:

g -

c -

paintLines

public void paintLines(Graphics g,
 DisplayCanvas c,
 int w,
 boolean fill)

_more_

Parameters:

g -

c -

w -

fill -

addPoint

public void addPoint(int x,
 int y)

_more_

Parameters:

x -

y -

getPositionAttr

public String getPositionAttr()

_more_

Returns:

_more_

distance

public double distance(int x,
 int y)

_more_

Specified by:

distance in class Glyph

Parameters:

x -

y -

Returns:

_more_

moveBy

public void moveBy(int x,
 int y)

_more_

Specified by:

moveBy in class Glyph

Parameters:

x -

y -

moveTo

public void moveTo(int x,
 int y)

_more_

Specified by:

moveTo in class Glyph

Parameters:

x -

y -

findMinIndex

public int findMinIndex(int x,
 int y,
 double threshold)

_more_

Parameters:

x -

y -

threshold -

Returns:

_more_

getStretchPoint

public String getStretchPoint(int x,
 int y)

_more_

Overrides:

getStretchPoint in class Glyph

Parameters:

x -

y -

Returns:

_more_

stretchTo

public String stretchTo(int x,
 int y,
 String pt,
 boolean correct)

_more_

Overrides:

stretchTo in class Glyph

Parameters:

x -

y -

pt -

correct -

Returns:

_more_

distance

public static double distance(Point p1,
 Point p2)

_more_

Parameters:

p1 -

p2 -

Returns:

_more_

drawPolyLine

public static void drawPolyLine(Graphics g,
 int[] xs,
 int[] ys)

_more_

Parameters:

g -

xs -

ys -