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Diffstat (limited to 'libjava/javax/swing/JRootPane.java')
| -rw-r--r-- | libjava/javax/swing/JRootPane.java | 209 |
1 files changed, 0 insertions, 209 deletions
diff --git a/libjava/javax/swing/JRootPane.java b/libjava/javax/swing/JRootPane.java deleted file mode 100644 index e7216d706a2..00000000000 --- a/libjava/javax/swing/JRootPane.java +++ /dev/null @@ -1,209 +0,0 @@ -/* JRootPane.java -- - Copyright (C) 2002 Free Software Foundation, Inc. - -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. - -Linking this library statically or dynamically with other modules is -making a combined work based on this library. Thus, the terms and -conditions of the GNU General Public License cover the whole -combination. - -As a special exception, the copyright holders of this library give you -permission to link this library with independent modules to produce an -executable, regardless of the license terms of these independent -modules, and to copy and distribute the resulting executable under -terms of your choice, provided that you also meet, for each linked -independent module, the terms and conditions of the license of that -module. An independent module is a module which is not derived from -or based on this library. If you modify this library, you may extend -this exception to your version of the library, but you are not -obligated to do so. If you do not wish to do so, delete this -exception statement from your version. */ - -package javax.swing; - -import java.awt.*; -import java.awt.event.*; - -import javax.accessibility.AccessibleContext; -import javax.accessibility.AccessibleRole; -import javax.accessibility.AccessibleState; -import javax.accessibility.AccessibleStateSet; - -/** - * This class is where JComponents are added to. - * Unlike awt where you could just say frame.add(), - * with swing you need to say frame.getRootPane() - * (which delivers an instance of this class) - * and add your components to that. - * - * It is implemented by several 'layers' (pane() should be read as plane()) - * each on top of the others - * where you can add components to. - * (getContentPane(), getGlassPane(), getLayeredPane()) - * - * @author Ronald Veldema (rveldema@cs.vu.nl) - */ -public class JRootPane extends JComponent -{ - // The class used to obtain the accessible role for this object. - static protected class AccessibleJRootPane - { - } - - //A custom layout manager - static protected class RootLayout extends BorderLayout - { - public Dimension preferredLayoutSize ( Container c ) - { - Dimension p = super.preferredLayoutSize(c); - System.out.println(" PREF-SIZE from RootLayout = " + p); - return p; - } - } - - /***********************************************************/ - - - //The glass pane that overlays the menu bar and content pane, so it can intercept mouse movements and such. - protected Component glassPane; - - //The layered pane that manages the menu bar and content pane. - protected JLayeredPane layeredPane; - - // The menu bar. - protected JMenuBar menuBar; - - protected Container contentPane; - - /********************************************************/ - - public String getUIClassID() - { return "JPanel"; } - - - void setJMenuBar(JMenuBar m) - { menuBar = m; } - - JMenuBar getJMenuBar() - { return menuBar; } - - - public Container getContentPane() - { - if (contentPane == null) - { - setContentPane(createContentPane()); - } - return contentPane; - } - - public void setContentPane(Container p) - { - contentPane = p; - getLayeredPane().add(contentPane, 0); - } - - protected void addImpl(Component comp, - Object constraints, - int index) - { - super.addImpl(comp, constraints, index); - //System.out.println("don't do that !"); - } - - public Component getGlassPane() - { - if (glassPane == null) - setGlassPane(createGlassPane()); - return glassPane; - } - - public void setGlassPane(Component f) - { - if (glassPane != null) - remove(glassPane); - - glassPane = f; - - glassPane.setVisible(false); - add(glassPane, 0); - } - - public JLayeredPane getLayeredPane() - { - if (layeredPane == null) - setLayeredPane(createLayeredPane()); - return layeredPane; - } - public void setLayeredPane(JLayeredPane f) - { - if (layeredPane != null) - remove(layeredPane); - - layeredPane = f; - add(f, -1); - } - - - /********************************************************/ - - JRootPane() - { - setLayout(createRootLayout()); - - getGlassPane(); - getLayeredPane(); - getContentPane(); - - setDoubleBuffered(true); - updateUI(); - } - - protected LayoutManager createRootLayout() { - return new RootLayout(); - } - - JComponent createContentPane() - { - JPanel p = new JPanel(); - p.setName(this.getName()+".contentPane"); - p.setLayout(new BorderLayout()); - // p.setVisible(true); - - System.out.println("Created ContentPane: " + p); - return p; - } - - Component createGlassPane() - { - JPanel p = new JPanel(); - p.setName(this.getName()+".glassPane"); - p.setLayout(new BorderLayout()); - p.setVisible(false); - - System.out.println("created the glasspane: "+p); - return p; - } - - JLayeredPane createLayeredPane() - { - JLayeredPane l = new JLayeredPane(); - return l; - } -} |