com.tensegrity.gui.swt
Class SwtAnchorRenderer

java.lang.Object
  com.tensegrity.gui.swt.SwtAnchorRenderer

public class SwtAnchorRenderer

extends java.lang.Object

This class provides static methods for drawing anchor object to a given graphic context.

Version:

$Id: SwtAnchorRenderer.java,v 1.2 2005/10/05 14:23:55 ArndHouben Exp $

Author:

ArndHouben

See Also:

{@}

Constructor Summary

SwtAnchorRenderer()
Empty default constructor

Method Summary

static void

draw(Anchor anchor, org.eclipse.swt.graphics.GC gc, org.eclipse.swt.graphics.Rectangle cArea, boolean enabled, boolean icon) This class draws an arrow to the specified graphic context which describes the direction of the given Anchor object.

Methods inherited from class java.lang.Object

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

Constructor Detail

SwtAnchorRenderer

public SwtAnchorRenderer()

Empty default constructor

Method Detail

draw

public static void draw(Anchor anchor,
                        org.eclipse.swt.graphics.GC gc,
                        org.eclipse.swt.graphics.Rectangle cArea,
                        boolean enabled,
                        boolean icon)

This class draws an arrow to the specified graphic context which describes the direction of the given Anchor object.

Parameters:

anchor - determines the direction of the arrow

gc - the graphic context to draw on

cArea - the area to use for drawing

enabled - signals if this direction is enabled or not. results in a different fill color.

icon - signals if we render on an icon, so a special mode is used for nicer draw results. (NOTE: this param is temporarily and will be removed in near future...)