Package com.vividsolutions.jump.workbench.ui.renderer.style

Class LineStringVertexStyle

java.lang.Object

com.vividsolutions.jump.workbench.ui.renderer.style.LineStringStyle

com.vividsolutions.jump.workbench.ui.renderer.style.LineStringVertexStyle

All Implemented Interfaces:

ChoosableStyle, Style, Cloneable

Direct Known Subclasses:

VertexIndexLineSegmentStyle, VertexXYLineSegmentStyle

public abstract class LineStringVertexStyle
extends LineStringStyle
implements ChoosableStyle

Base class for styles painting linestring vertices.

Version:

1.0

Author:

Martin Davis

Field Summary

Fields

Modifier and Type	Field	Description
protected Icon	icon
protected String	name

Fields inherited from class com.vividsolutions.jump.workbench.ui.renderer.style.LineStringStyle

enabled, fillColorWithAlpha, lineColorWithAlpha, stroke

Constructor Summary

Constructors

Constructor	Description
LineStringVertexStyle(String name, Icon icon)

Method Summary

Modifier and Type	Method	Description
Icon	getIcon()	For display.
String	getName()	For display.
protected abstract void	paint(Point2D p0, org.locationtech.jts.geom.LineString line, int index, Viewport viewport, Graphics2D graphics)
protected void	paintLineString(org.locationtech.jts.geom.LineString lineString, Viewport viewport, Graphics2D graphics)

Methods inherited from class com.vividsolutions.jump.workbench.ui.renderer.style.LineStringStyle

clone, initialize, isEnabled, paint, paintGeometry, setEnabled

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.vividsolutions.jump.workbench.ui.renderer.style.Style

clone, initialize, isEnabled, paint, setEnabled

Field Detail

name

protected String name

icon

protected Icon icon

Constructor Detail

LineStringVertexStyle

public LineStringVertexStyle(String name,
                             Icon icon)

Method Detail

paintLineString

protected void paintLineString(org.locationtech.jts.geom.LineString lineString,
                               Viewport viewport,
                               Graphics2D graphics)
                        throws Exception

Specified by:

paintLineString in class LineStringStyle

Parameters:

lineString - has 2 or more points

viewport - the viewport to paint the lineString to

graphics - the graphic context

Throws:

Exception - if an Exception occurs during painting

paint

protected abstract void paint(Point2D p0,
                              org.locationtech.jts.geom.LineString line,
                              int index,
                              Viewport viewport,
                              Graphics2D graphics)
                       throws Exception

Throws:

Exception

getName

public String getName()

Description copied from interface: ChoosableStyle

For display.

Specified by:

getName in interface ChoosableStyle

Returns:

the name of this Style

getIcon

public Icon getIcon()

Description copied from interface: ChoosableStyle

For display. 20 x 20 pixels.

Specified by:

getIcon in interface ChoosableStyle

Returns:

an Icon representing this Style