bibliothek.gui.dock.accept
Class MultiDockAcceptance

java.lang.Object
  bibliothek.gui.dock.accept.MultiDockAcceptance

All Implemented Interfaces:

DockAcceptance

public class MultiDockAcceptance
extends Object
implements DockAcceptance

A DockAcceptance which consists of other acceptances, and returns only true if all children of this acceptance return true.

Author:

Benjamin Sigg

Constructor Summary

MultiDockAcceptance()

Method Summary

boolean	accept(DockStation parent, Dockable child) Tells whether or not child is allowed to become a real child of parent.
boolean	accept(DockStation parent, Dockable child, Dockable next) Tells whether child, which may be already a child of parent, and next are allowed to be combined.
void	add(DockAcceptance acceptance) Adds a DockAcceptance to the list of acceptances, which must be asked, before an accept-method returns true.
void	remove(DockAcceptance acceptance) Removes a DockAcceptance which was earlier added to this MultiDockAcceptance.

Methods inherited from class java.lang.Object

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

Constructor Detail

MultiDockAcceptance

public MultiDockAcceptance()

Method Detail

add

public void add(DockAcceptance acceptance)

Adds a DockAcceptance to the list of acceptances, which must be asked, before an accept-method returns true.

Parameters:

acceptance - the acceptance to ask

remove

public void remove(DockAcceptance acceptance)

Removes a DockAcceptance which was earlier added to this MultiDockAcceptance.

Parameters:

acceptance - the acceptance to remove

accept

public boolean accept(DockStation parent,
                      Dockable child)

Description copied from interface: DockAcceptance

Tells whether or not child is allowed to become a real child of parent.

Specified by:

accept in interface DockAcceptance

Parameters:

parent - the future parent

child - the future child

Returns:

whether or not child and parent are allowed to be combined

accept

public boolean accept(DockStation parent,
                      Dockable child,
                      Dockable next)

Description copied from interface: DockAcceptance

Tells whether child, which may be already a child of parent, and next are allowed to be combined. The result of this combination would replace child on parent.

Specified by:

accept in interface DockAcceptance

Parameters:

parent - the future parent of the combination

child - a Dockable which may be a child of parent

next - a new Dockable

Returns:

whether the combination is allowed or not