diff options
Diffstat (limited to 'libjava/java/awt/Panel.java')
-rw-r--r-- | libjava/java/awt/Panel.java | 104 |
1 files changed, 78 insertions, 26 deletions
diff --git a/libjava/java/awt/Panel.java b/libjava/java/awt/Panel.java index 672caf9..47b0b95 100644 --- a/libjava/java/awt/Panel.java +++ b/libjava/java/awt/Panel.java @@ -1,36 +1,88 @@ -/* Copyright (C) 2000 Free Software Foundation +/* Panel.java -- Simple container object. + Copyright (C) 1999, 2002 Free Software Foundation, Inc. - This file is part of libgcj. +This file is part of GNU Classpath. + +GNU Classpath is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +GNU Classpath is distributed in the hope that it will be useful, but +WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GNU Classpath; see the file COPYING. If not, write to the +Free Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA +02111-1307 USA. + +As a special exception, if you link this library with other files to +produce an executable, this library does not by itself cause the +resulting executable to be covered by the GNU General Public License. +This exception does not however invalidate any other reasons why the +executable file might be covered by the GNU General Public License. */ -This software is copyrighted work licensed under the terms of the -Libgcj License. Please consult the file "LIBGCJ_LICENSE" for -details. */ package java.awt; +import java.awt.peer.PanelPeer; +import java.awt.peer.ContainerPeer; import java.awt.peer.ComponentPeer; -/* This class is complete to 1.2. */ +/** + * A panel is a simple container class. + * + * @author Aaron M. Renn (arenn@urbanophile.com) + */ +public class Panel extends Container implements java.io.Serializable +{ -public class Panel extends Container +/* + * Constructors + */ + +/** + * Initializes a new instance of <code>Panel</code> that has a default + * layout manager of <code>FlowLayout</code>. + */ +public +Panel() { - public Panel() - { - this (new FlowLayout ()); - } - - public Panel(LayoutManager layout) - { - super(); - setLayout (layout); - } - - //public AccessibleContext getAccessibleContext() - - public void addNotify() - { - if (peer == null) - peer = getToolkit().createPanel(this); - super.addNotify(); - } + this(new FlowLayout()); } + +/*************************************************************************/ + +/** + * Initializes a new instance of <code>Panel</code> with the specified + * layout manager. + * + * @param layoutManager The layout manager for this object. + */ +public +Panel(LayoutManager layoutManager) +{ + setLayout(layoutManager); +} + +/*************************************************************************/ + +/* + * Instance Methods + */ + +/** + * Notifies this object to create its native peer. + */ +public void +addNotify() +{ + if (peer == null) + peer = getToolkit().createPanel(this); + super.addNotify(); +} + +} // class Panel + |