org.das2.graph

Class PsymConnector

java.lang.Object

org.das2.graph.PsymConnector

All Implemented Interfaces:

Displayable, Enumeration

public class PsymConnector
extends java.lang.Object
implements Enumeration, Displayable

Enumeration of symbol connecting lines, such as None, Solid, DotFine.

Field Summary

Fields

Modifier and Type	Field and Description
static PsymConnector	DASHES
static PsymConnector	DASHFINE
static PsymConnector	DOTDASHES
static PsymConnector	DOTFINE
static PsymConnector	DOTS
static PsymConnector	NONE
static PsymConnector	SOLID

Method Summary

Modifier and Type	Method and Description
void	draw(java.awt.Graphics2D g, java.awt.geom.GeneralPath path, float width)
void	drawLine(java.awt.Graphics2D g, double x1, double y1, double x2, double y2, float width) See draw( Graphics2D, GeneralPath, float ) for drawing traces.
void	drawListIcon(java.awt.Graphics2D g, int x, int y) implement this to provide nice drawing of icon on printing graphics context.
javax.swing.Icon	getListIcon() An icon can be provided that will be shown in a list along with the textual description of the element.
java.lang.String	getListLabel() return a String that will help the user identify this item when choosing from a list.
protected java.awt.Stroke	getStroke(float width)
java.lang.String	toString() Type-safe Enumerations implementing this interface should override the toString() method to return a String that will be helpful to the user when choosing this as an option from a list.

Methods inherited from class java.lang.Object

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

Field Detail

NONE

public static final PsymConnector NONE

SOLID

public static final PsymConnector SOLID

DOTFINE

public static final PsymConnector DOTFINE

DASHFINE

public static final PsymConnector DASHFINE

DASHES

public static final PsymConnector DASHES

DOTDASHES

public static final PsymConnector DOTDASHES

DOTS

public static final PsymConnector DOTS

Method Detail

getStroke

protected java.awt.Stroke getStroke(float width)

draw

public void draw(java.awt.Graphics2D g,
                 java.awt.geom.GeneralPath path,
                 float width)

drawLine

public final void drawLine(java.awt.Graphics2D g,
                           double x1,
                           double y1,
                           double x2,
                           double y2,
                           float width)

See draw( Graphics2D, GeneralPath, float ) for drawing traces. This method is still supported for drawing icons, etc.

Parameters:

g -

x1 -

y1 -

x2 -

y2 -

width -

getListIcon

public javax.swing.Icon getListIcon()

Description copied from interface: Enumeration

An icon can be provided that will be shown in a list along with the textual description of the element. This method should return null if there is no icon available.

Specified by:

getListIcon in interface Displayable

Specified by:

getListIcon in interface Enumeration

Returns:

the icon

drawListIcon

public void drawListIcon(java.awt.Graphics2D g,
                         int x,
                         int y)

Description copied from interface: Displayable

implement this to provide nice drawing of icon on printing graphics context.

Specified by:

drawListIcon in interface Displayable

Parameters:

g - the graphics context.

x - the x position, typically 0.

y - the y position, typically 0.

getListLabel

public java.lang.String getListLabel()

Description copied from interface: Displayable

return a String that will help the user identify this item when choosing from a list.

Specified by:

getListLabel in interface Displayable

Returns:

the list label.

toString

public java.lang.String toString()

Description copied from interface: Enumeration

Type-safe Enumerations implementing this interface should override the toString() method to return a String that will be helpful to the user when choosing this as an option from a list.

Specified by:

toString in interface Enumeration

Overrides:

toString in class java.lang.Object

Returns:

a concise string representation