AWT/Swing merge from GNU Classpath.

From-SVN: r56147

1 files changed, 230 insertions, 0 deletions

diff --git a/libjava/javax/swing/JWindow.java b/libjava/javax/swing/JWindow.java
new file mode 100644
index 0000000..c74e338
--- /dev/null
+++ b/libjava/javax/swing/JWindow.java
@@ -0,0 +1,230 @@
+/* JWindow.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.*;
+
+/**
+ * Unlike JComponent derivatives, JWindow inherits from
+ * java.awt.Window. But also lets a look-and-feel component to its work.
+ *
+ * @author Ronald Veldema (rveldema@cs.vu.nl)
+ */
+public class JWindow extends Window implements Accessible
+{
+    public final static int HIDE_ON_CLOSE        = 0;
+    public final static int EXIT_ON_CLOSE        = 1;
+    public final static int DISPOSE_ON_CLOSE     = 2;
+    public final static int DO_NOTHING_ON_CLOSE  = 3;
+
+    protected  AccessibleContext accessibleContext;
+
+    private int close_action = EXIT_ON_CLOSE;    
+    
+    
+    /***************************************************
+     *
+     *
+     *  constructors
+     *
+     *
+     *************/
+
+    // huuu ?
+    public JWindow(Frame f)
+    {
+	super(f);
+    }
+    
+    /***************************************************
+     *
+     *
+     *  methods, this part is shared with JDialog, JFrame
+     *
+     *
+     *************/
+
+  
+    private boolean checking;
+    protected  JRootPane         rootPane;
+
+    
+    protected  void frameInit()
+    {
+      super.setLayout(new BorderLayout(1, 1));
+      getRootPane(); // will do set/create
+    }
+  
+  public Dimension getPreferredSize()
+  {
+    Dimension d = super.getPreferredSize();
+    return d;
+  }
+
+    JMenuBar getJMenuBar()
+    {    return getRootPane().getJMenuBar();   }
+    
+    void setJMenuBar(JMenuBar menubar)
+    {    getRootPane().setJMenuBar(menubar); }
+    
+
+  public  void setLayout(LayoutManager manager)
+  {    super.setLayout(manager);  }
+
+    void setLayeredPane(JLayeredPane layeredPane) 
+    {   getRootPane().setLayeredPane(layeredPane);   }
+  
+    JLayeredPane getLayeredPane()
+    {   return getRootPane().getLayeredPane();     }
+  
+    JRootPane getRootPane()
+    {
+	if (rootPane == null)
+	    setRootPane(createRootPane());
+	return rootPane;          
+    }
+
+    void setRootPane(JRootPane root)
+    {
+	if (rootPane != null)
+	    remove(rootPane);
+	    
+	rootPane = root; 
+	add(rootPane, BorderLayout.CENTER);
+    }
+
+    JRootPane createRootPane()
+    {   return new JRootPane();    }
+
+    Container getContentPane()
+    {    return getRootPane().getContentPane();     }
+
+    void setContentPane(Container contentPane)
+    {    getRootPane().setContentPane(contentPane);    }
+  
+    Component getGlassPane()
+    {    return getRootPane().getGlassPane();   }
+  
+    void setGlassPane(Component glassPane)
+    {   getRootPane().setGlassPane(glassPane);   }
+
+    
+    protected  void addImpl(Component comp, Object constraints, int index)
+    {	super.addImpl(comp, constraints, index);    }
+
+
+    public void remove(Component comp)
+    {   getContentPane().remove(comp);  }
+  
+    protected  boolean isRootPaneCheckingEnabled()
+    {    return checking;        }
+
+
+    protected  void setRootPaneCheckingEnabled(boolean enabled)
+    { checking = enabled;  }
+
+
+    public void update(Graphics g)
+    {   paint(g);  }
+
+    protected  void processKeyEvent(KeyEvent e)
+    {	super.processKeyEvent(e);    }
+
+    /////////////////////////////////////////////////////////////////////////////////
+  
+    public AccessibleContext getAccessibleContext()
+    {    return null;  }
+  
+    int getDefaultCloseOperation()
+    {    return close_action;   }    
+    
+    protected  String paramString()
+    {   return "JWindow";     }
+
+
+    protected  void processWindowEvent(WindowEvent e)
+    {
+	//	System.out.println("PROCESS_WIN_EV-1: " + e);
+	super.processWindowEvent(e); 
+	//	System.out.println("PROCESS_WIN_EV-2: " + e);
+	switch (e.getID())
+	    {
+	    case WindowEvent.WINDOW_CLOSING:
+		{
+		    switch(close_action)
+			{
+			case EXIT_ON_CLOSE:
+			    {
+				System.out.println("user requested exit on close");
+				System.exit(1);
+				break;
+			    }
+			case DISPOSE_ON_CLOSE:
+			    {
+				System.out.println("user requested dispose on close");
+				dispose();
+				break;
+			    }
+			case HIDE_ON_CLOSE:
+			    {
+				setVisible(false);
+				break;
+			    }
+			case DO_NOTHING_ON_CLOSE:
+			    break;
+			}
+		    break;
+		}
+		
+	    case WindowEvent.WINDOW_CLOSED:
+	    case WindowEvent.WINDOW_OPENED:
+	    case WindowEvent.WINDOW_ICONIFIED:
+	    case WindowEvent.WINDOW_DEICONIFIED:
+	    case WindowEvent.WINDOW_ACTIVATED:
+	    case WindowEvent.WINDOW_DEACTIVATED:
+		break;
+	    }
+    }   
+ 
+
+    void setDefaultCloseOperation(int operation)
+    {  close_action = operation;   }
+
+}