Package org.pathvisio.libgpml.model.connector

Class SegmentedConnector

java.lang.Object

org.pathvisio.libgpml.model.connector.AbstractConnector

org.pathvisio.libgpml.model.connector.SegmentedConnector

All Implemented Interfaces:

ConnectorShape

Direct Known Subclasses:

ElbowConnectorShape, FreeConnectorShape

public abstract class SegmentedConnector
extends AbstractConnector

Base class for segmented connectors.

Author:

unknown

Nested Class Summary

Nested classes/interfaces inherited from interface org.pathvisio.libgpml.model.connector.ConnectorShape

ConnectorShape.Segment, ConnectorShape.WayPoint

Field Summary

Fields inherited from interface org.pathvisio.libgpml.model.connector.ConnectorShape

AXIS_X, AXIS_Y

Constructor Summary

Constructors

Constructor	Description
SegmentedConnector()

Method Summary

Modifier and Type	Method	Description
protected java.awt.Shape	calculateShape(ConnectorShape.Segment[] segments)	Calculates shape from the width of the line endings.
java.awt.geom.Point2D	fromLineCoordinate(double l)	Translates a 1-dimensional line coordinate to a 2-dimensional view coordinate.
protected java.awt.geom.Point2D	fromLineCoordinate(double l, ConnectorShape.Segment[] segments)
(package private) double	getTotalLength(ConnectorShape.Segment[] segments)	Returns the sum of the lengths of the segments
double	toLineCoordinate(java.awt.geom.Point2D v)	Translates a 2-dimensional view coordinate to a 1-dimensional line coordinate.

Methods inherited from class org.pathvisio.libgpml.model.connector.AbstractConnector

calculateAdjustedShape, getSegments, getShape, getWayPoints, setSegments, setShape, setWayPoints

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.pathvisio.libgpml.model.connector.ConnectorShape

hasValidWaypoints, recalculateShape

Constructor Details

SegmentedConnector

public SegmentedConnector()

Method Details

fromLineCoordinate

protected java.awt.geom.Point2D fromLineCoordinate(double l,
ConnectorShape.Segment[] segments)

Parameters:

l -

segments -

Returns:

calculateShape

protected java.awt.Shape calculateShape(ConnectorShape.Segment[] segments)

Calculates shape from the width of the line endings.

Specified by:

calculateShape in class AbstractConnector

Parameters:

segments - the array of segments.

Returns:

the calculated shape.

getTotalLength

double getTotalLength(ConnectorShape.Segment[] segments)

Returns the sum of the lengths of the segments

Parameters:

segments - the array of segments.

Returns:

the total length of segments.

fromLineCoordinate

public java.awt.geom.Point2D fromLineCoordinate(double l)

Translates a 1-dimensional line coordinate to a 2-dimensional view coordinate. The 1-dimensional line coordinate is position objects that are attached to the line.

Parameters:

l - the double.

toLineCoordinate

public double toLineCoordinate(java.awt.geom.Point2D v)

Translates a 2-dimensional view coordinate to a 1-dimensional line coordinate.

Parameters:

v - the Point2D