CH.ifa.draw.figures

Class GroupFigure

java.lang.Object

CH.ifa.draw.standard.AbstractFigure

CH.ifa.draw.standard.CompositeFigure

CH.ifa.draw.figures.GroupFigure

All Implemented Interfaces:

Figure, FigureChangeListener, Storable, java.io.Serializable, java.lang.Cloneable, java.util.EventListener

public class GroupFigure
extends CompositeFigure

A Figure that groups a collection of figures.

See Also:

Serialized Form

Field Summary

Fields inherited from interface CH.ifa.draw.framework.Figure

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Constructor Summary

Constructors

Constructor and Description
GroupFigure()

Method Summary

Modifier and Type	Method and Description
void	basicDisplayBox(java.awt.Point origin, java.awt.Point corner) Sets the display box of a figure.
boolean	canConnect() GroupFigures cannot be connected
FigureEnumeration	decompose() Decomposes a figure into its parts.
java.awt.Rectangle	displayBox() Gets the display box.
java.util.Vector	handles() Gets the handles for the GroupFigure.
void	setAttribute(java.lang.String name, java.lang.Object value) Sets the attribute of all the contained figures.

Methods inherited from class CH.ifa.draw.standard.CompositeFigure

add, addAll, bringToFront, draw, figureAt, figureChanged, figureCount, figureInvalidated, figureRemoved, figureRequestRemove, figureRequestUpdate, figures, figuresReverse, findFigure, findFigure, findFigure, findFigureInside, findFigureInsideWithout, findFigureWithout, includes, orphan, orphanAll, read, release, remove, removeAll, removeAll, replace, sendToBack, write

Methods inherited from class CH.ifa.draw.standard.AbstractFigure

addFigureChangeListener, addToContainer, center, changed, clone, connectedTextLocator, connectionInsets, connectorAt, connectorVisibility, containsPoint, displayBox, displayBox, getAttribute, invalidate, isEmpty, listener, moveBy, removeFigureChangeListener, removeFromContainer, size, willChange

Methods inherited from class java.lang.Object

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

Constructor Detail

GroupFigure

public GroupFigure()

Method Detail

canConnect

public boolean canConnect()

GroupFigures cannot be connected

Specified by:

canConnect in interface Figure

Overrides:

canConnect in class AbstractFigure

displayBox

public java.awt.Rectangle displayBox()

Gets the display box. The display box is defined as the union of the contained figures.

Specified by:

displayBox in interface Figure

Specified by:

displayBox in class AbstractFigure

See Also:

Figure.basicDisplayBox(java.awt.Point, java.awt.Point)

basicDisplayBox

public void basicDisplayBox(java.awt.Point origin,
                            java.awt.Point corner)

Description copied from class: AbstractFigure

Sets the display box of a figure. This is the method that subclassers override. Clients usually call displayBox.

Specified by:

basicDisplayBox in interface Figure

Specified by:

basicDisplayBox in class AbstractFigure

Parameters:

origin - the new origin

corner - the new corner

See Also:

AbstractFigure.displayBox(java.awt.Point, java.awt.Point)

decompose

public FigureEnumeration decompose()

Description copied from class: AbstractFigure

Decomposes a figure into its parts. It returns a Vector that contains itself.

Specified by:

decompose in interface Figure

Overrides:

decompose in class AbstractFigure

Returns:

an Enumeration for a Vector with itself as the only element.

handles

public java.util.Vector handles()

Gets the handles for the GroupFigure.

Specified by:

handles in interface Figure

Specified by:

handles in class AbstractFigure

Returns:

a Vector of handles

See Also:

Handle

setAttribute

public void setAttribute(java.lang.String name,
                         java.lang.Object value)

Sets the attribute of all the contained figures.

Specified by:

setAttribute in interface Figure

Overrides:

setAttribute in class AbstractFigure