org.eclipse.nebula.widgets.pgroup

Class ChevronsToggleRenderer

java.lang.Object

org.eclipse.nebula.widgets.pgroup.AbstractRenderer

org.eclipse.nebula.widgets.pgroup.ChevronsToggleRenderer

public class ChevronsToggleRenderer
extends AbstractRenderer

A dual chevron toggle strategy that shows two chevrons facing upwards when expanded (thus clueing the user to click the chevrons to collapse) and two chevrons facing downwards when collapsed. When hovered the chevrons are encircled by a rounded rectangle.

Constructor Summary

Constructors

Constructor and Description
ChevronsToggleRenderer()

Method Summary

Modifier and Type	Method and Description
org.eclipse.swt.graphics.Point	computeSize(org.eclipse.swt.graphics.GC gc, int wHint, int hHint, java.lang.Object value)
void	paint(org.eclipse.swt.graphics.GC gc, java.lang.Object value)

Methods inherited from class org.eclipse.nebula.widgets.pgroup.AbstractRenderer

getBounds, getSize, isExpanded, isFocus, isHover, isMouseDown, isSelected, setBounds, setBounds, setExpanded, setFocus, setHover, setLocation, setLocation, setMouseDown, setSelected, setSize, setSize

Methods inherited from class java.lang.Object

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

Constructor Detail

ChevronsToggleRenderer

public ChevronsToggleRenderer()

Method Detail

paint

public void paint(org.eclipse.swt.graphics.GC gc,
                  java.lang.Object value)

Specified by:

paint in class AbstractRenderer

See Also:

AbstractRenderer.paint(org.eclipse.swt.graphics.GC, java.lang.Object)

computeSize

public org.eclipse.swt.graphics.Point computeSize(org.eclipse.swt.graphics.GC gc,
                                                  int wHint,
                                                  int hHint,
                                                  java.lang.Object value)