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+/* EmbeddedWindow.java --
+ Copyright (C) 2003 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 gnu.java.awt;
+
+import gnu.java.awt.peer.EmbeddedWindowPeer;
+import java.awt.Frame;
+import java.awt.Toolkit;
+
+/**
+ * Represents an AWT window that can be embedded into another
+ * application.
+ *
+ * @author Michael Koch <konqueror@gmx.de>
+ */
+public class EmbeddedWindow extends Frame
+{
+ private int window_id;
+
+ /**
+ * Creates an window to be embedded into another application.
+ *
+ * @param window_id The native handle to the screen area where the AWT window
+ * should be embedded.
+ */
+ public EmbeddedWindow (int window_id)
+ {
+ super();
+ this.window_id = window_id;
+ }
+
+ /**
+ * Creates the native peer for this embedded window.
+ */
+ public void addNotify()
+ {
+ Toolkit tk = getToolkit();
+
+ if (! (tk instanceof EmbeddedWindowSupport))
+ throw new UnsupportedOperationException
+ ("Embedded windows are not supported by the current peers: " + tk.getClass());
+
+ setWindowPeer (((EmbeddedWindowSupport) tk).createEmbeddedWindow (this));
+ super.addNotify();
+ }
+
+ // This method is only made native to circumvent the package-privateness of
+ // an AWT internal java.awt.Component.peer member variable.
+ native void setWindowPeer (EmbeddedWindowPeer peer);
+
+ /**
+ * Gets the native handle of the screen area where the window will
+ * be embedded.
+ *
+ * @return The native handle that was passed to the constructor.
+ */
+ public int getHandle()
+ {
+ return window_id;
+ }
+}