Package ca.spatial.mapview.symbol

Class SimpleLineSymbol

java.lang.Object

java.util.Observable

ca.spatial.mapview.symbol.Symbol

ca.spatial.mapview.symbol.SimpleLineSymbol

All Implemented Interfaces:

PaintType, Visibility, Cloneable, Observer

public class SimpleLineSymbol
extends Symbol
implements PaintType, Cloneable

Field Summary

Fields

Modifier and Type	Field	Description
static int	ARROW_BOTH
static int	ARROW_FORWARD
static String[]	ARROW_NAMES
static int	ARROW_NONE
static int	ARROW_REVERSE
static int	LINE_DASHED
static int	LINE_DOTDASH
static int	LINE_DOTDOTDASH
static int	LINE_DOTTED
static String[]	LINE_NAMES
static int	LINE_SOLID

Fields inherited from class ca.spatial.mapview.symbol.Symbol

APPLE, BCRAIN, BLAG, colorChooser, COLORSETS, EARTH, ELEV1, FILL, GEMS, JJ, LINE, OVER, POINT, PRI, PRO, QCI, SOFT

Fields inherited from interface ca.spatial.mapview.symbol.PaintType

COLOR, GRADIENT, TEXTURE

Constructor Summary

Constructors

Constructor	Description
SimpleLineSymbol()
SimpleLineSymbol(Paint paint, double lineWidth)
SimpleLineSymbol(Paint paint, BasicStroke stroke, double minScale, double maxScale, AlphaComposite alpha)

Method Summary

Modifier and Type	Method	Description
Object	clone()
double	getArrowAngle()
double	getArrowLength()
int	getArrowStyle()
Color	getColor()	Get the color for this symbol.
Component	getCustomizer(boolean scaledSymbol)	Get a GUI component that can be used to customize this symbol
static Stroke	getDefaultStrokeForType(int type)
Color	getFillColor()	Get the fill color used for this symbol
Color	getLineColor()	Get the line color used for this symbol
int	getLineStyle()
double	getLineWidth()	Get the line width used for this symbol
Paint	getPaint()	Get the paint of this object
int	getPaintType()
int	getType()
boolean	hasArrow()
boolean	isClear()	Test if the symbol is clear
boolean	isPlainLineSymbol(boolean testColor)
boolean	isVisible(double scale)	Test if the symbol would be visible at this scale
BasicStroke	makeStroke()
SimpleLineSymbol	setArrow(int style, double length, double angle)
void	setArrowAngle(double angle)
void	setArrowLength(double length)
void	setArrowStyle(int style)
void	setColor(Color c)	Set the color for this symbol.
void	setFillColor(Color color)	Set the fill color for this symbol
void	setLineColor(Color color)	Set the line color for this symbol
SimpleLineSymbol	setLineStyle(int type)
void	setLineWidth(double width)	Set the line width for this symbol
void	setPaint(Paint paint)	Set the paint of this object
void	symbolize(Graphics2D g, Shape shape, double scale, int id, boolean isScaled)
String	toString()

Methods inherited from class ca.spatial.mapview.symbol.Symbol

clone, getAlpha, getColor, getColorSet, getDefault, getDefault, getDefaultSelectedSymbol, getMaxScale, getMinScale, getRandomColor, getTypeForName, getUnclassified, isActive, isLocked, isStandardVisibility, random, setActive, setAlpha, setLocked, setMaxScale, setMinScale, setVisibility, symbolize, update

Methods inherited from class java.util.Observable

addObserver, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers

Methods inherited from class java.lang.Object

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

Field Details

ARROW_NONE

public static final int ARROW_NONE

See Also:

Constant Field Values

ARROW_FORWARD

public static final int ARROW_FORWARD

See Also:

Constant Field Values

ARROW_REVERSE

public static final int ARROW_REVERSE

See Also:

Constant Field Values

ARROW_BOTH

public static final int ARROW_BOTH

See Also:

Constant Field Values

ARROW_NAMES

public static final String[] ARROW_NAMES

LINE_SOLID

public static final int LINE_SOLID

See Also:

Constant Field Values

LINE_DASHED

public static final int LINE_DASHED

See Also:

Constant Field Values

LINE_DOTTED

public static final int LINE_DOTTED

See Also:

Constant Field Values

LINE_DOTDASH

public static final int LINE_DOTDASH

See Also:

Constant Field Values

LINE_DOTDOTDASH

public static final int LINE_DOTDOTDASH

See Also:

Constant Field Values

LINE_NAMES

public static final String[] LINE_NAMES

Constructor Details

SimpleLineSymbol

public SimpleLineSymbol()

SimpleLineSymbol

public SimpleLineSymbol(Paint paint,
 double lineWidth)

SimpleLineSymbol

public SimpleLineSymbol(Paint paint,
 BasicStroke stroke,
 double minScale,
 double maxScale,
 AlphaComposite alpha)

Method Details

getType

public int getType()

Specified by:

getType in class Symbol

toString

public String toString()

Overrides:

toString in class Symbol

clone

public Object clone()

Specified by:

clone in class Symbol

isPlainLineSymbol

public boolean isPlainLineSymbol(boolean testColor)

isClear

public boolean isClear()

Description copied from class: Symbol

Test if the symbol is clear

Overrides:

isClear in class Symbol

setFillColor

public void setFillColor(Color color)

Description copied from class: Symbol

Set the fill color for this symbol

Specified by:

setFillColor in class Symbol

getFillColor

public Color getFillColor()

Description copied from class: Symbol

Get the fill color used for this symbol

Specified by:

getFillColor in class Symbol

getColor

public Color getColor()

Description copied from class: Symbol

Get the color for this symbol. The action that happens depends on the type of symbol:

• for a polygon symbol get the fill color, or if null get the outline color
• for a line symbol get the line color
• for a point symbol get the marker color

Specified by:

getColor in class Symbol

setColor

public void setColor(Color c)

Description copied from class: Symbol

Set the color for this symbol. The action that happens depends on the type of symbol:

• for a polygon symbol set the fill color, or if null set the outline color
• for a line symbol set the line color
• for a point symbol set the marker color

Specified by:

setColor in class Symbol

setLineColor

public void setLineColor(Color color)

Description copied from class: Symbol

Set the line color for this symbol

Specified by:

setLineColor in class Symbol

getLineColor

public Color getLineColor()

Description copied from class: Symbol

Get the line color used for this symbol

Specified by:

getLineColor in class Symbol

setLineWidth

public void setLineWidth(double width)

Description copied from class: Symbol

Set the line width for this symbol

Specified by:

setLineWidth in class Symbol

getLineWidth

public double getLineWidth()

Description copied from class: Symbol

Get the line width used for this symbol

Specified by:

getLineWidth in class Symbol

setLineStyle

public SimpleLineSymbol setLineStyle(int type)

getLineStyle

public int getLineStyle()

makeStroke

public BasicStroke makeStroke()

setPaint

public void setPaint(Paint paint)

Description copied from interface: PaintType

Set the paint of this object

Specified by:

setPaint in interface PaintType

getPaint

public Paint getPaint()

Description copied from interface: PaintType

Get the paint of this object

Specified by:

getPaint in interface PaintType

getPaintType

public int getPaintType()

getDefaultStrokeForType

public static Stroke getDefaultStrokeForType(int type)

hasArrow

public boolean hasArrow()

setArrowStyle

public void setArrowStyle(int style)

getArrowStyle

public int getArrowStyle()

setArrowLength

public void setArrowLength(double length)

getArrowLength

public double getArrowLength()

setArrowAngle

public void setArrowAngle(double angle)

getArrowAngle

public double getArrowAngle()

setArrow

public SimpleLineSymbol setArrow(int style,
 double length,
 double angle)

isVisible

public boolean isVisible(double scale)

Description copied from class: Symbol

Test if the symbol would be visible at this scale

Overrides:

isVisible in class Symbol

symbolize

public void symbolize(Graphics2D g,
 Shape shape,
 double scale,
 int id,
 boolean isScaled)

getCustomizer

public Component getCustomizer(boolean scaledSymbol)

Description copied from class: Symbol

Get a GUI component that can be used to customize this symbol

Specified by:

getCustomizer in class Symbol