org.wandora.application.gui.topicpanels.queryeditorpanel

Class Connector

java.lang.Object

org.wandora.application.gui.topicpanels.queryeditorpanel.Connector

public class Connector
extends java.lang.Object

Author:

olli

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	Connector.LineSegment

Field Summary

Fields

Modifier and Type	Field and Description
static Connector.LineSegment[]	arrowIcon
protected ConnectorAnchor	from
protected javax.swing.JComponent	root
protected ConnectorAnchor	to

Constructor Summary

Constructors

Constructor and Description
Connector(javax.swing.JComponent root, ConnectorAnchor from, ConnectorAnchor to)

Method Summary

Modifier and Type	Method and Description
protected java.awt.Point	clampPoint(java.awt.Point p, javax.swing.JComponent c, int margin, ConnectorAnchor anchor)
protected void	drawIcon(java.awt.Graphics2D g2, Connector.LineSegment[] icon, java.awt.Point offset)
protected java.awt.Point	getAnchorCoordinates(ConnectorAnchor anchor)
java.awt.Rectangle	getBoundingBox()
protected java.awt.Point	getRootCoordinates(javax.swing.JComponent c, int x, int y)
protected java.awt.Point	paintExit(java.awt.Graphics2D g2, ConnectorAnchor anchor, boolean in)
void	repaint(java.awt.Graphics g)
protected Connector.LineSegment[]	rotateIcon(Connector.LineSegment[] icon, double angle)

Methods inherited from class java.lang.Object

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

Field Detail

from

protected ConnectorAnchor from

to

protected ConnectorAnchor to

root

protected javax.swing.JComponent root

arrowIcon

public static final Connector.LineSegment[] arrowIcon

Constructor Detail

Connector

public Connector(javax.swing.JComponent root,
                 ConnectorAnchor from,
                 ConnectorAnchor to)

Method Detail

getRootCoordinates

protected java.awt.Point getRootCoordinates(javax.swing.JComponent c,
                                            int x,
                                            int y)

clampPoint

protected java.awt.Point clampPoint(java.awt.Point p,
                                    javax.swing.JComponent c,
                                    int margin,
                                    ConnectorAnchor anchor)

getAnchorCoordinates

protected java.awt.Point getAnchorCoordinates(ConnectorAnchor anchor)

getBoundingBox

public java.awt.Rectangle getBoundingBox()

rotateIcon

protected Connector.LineSegment[] rotateIcon(Connector.LineSegment[] icon,
                                             double angle)

drawIcon

protected void drawIcon(java.awt.Graphics2D g2,
                        Connector.LineSegment[] icon,
                        java.awt.Point offset)

paintExit

protected java.awt.Point paintExit(java.awt.Graphics2D g2,
                                   ConnectorAnchor anchor,
                                   boolean in)

repaint

public void repaint(java.awt.Graphics g)