8aa540d2f7
Imported GNU Classpath 0.90
* scripts/makemake.tcl: Set gnu/java/awt/peer/swing to ignore.
* gnu/classpath/jdwp/VMFrame.java (SIZE): New constant.
* java/lang/VMCompiler.java: Use gnu.java.security.hash.MD5.
* java/lang/Math.java: New override file.
* java/lang/Character.java: Merged from Classpath.
(start, end): Now 'int's.
(canonicalName): New field.
(CANONICAL_NAME, NO_SPACES_NAME, CONSTANT_NAME): New constants.
(UnicodeBlock): Added argument.
(of): New overload.
(forName): New method.
Updated unicode blocks.
(sets): Updated.
* sources.am: Regenerated.
* Makefile.in: Likewise.
From-SVN: r111942
109 lines
3.6 KiB
Java
109 lines
3.6 KiB
Java
/* GtkGenericPeer.java - Has a hashcode. Yuck.
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Copyright (C) 1998, 1999, 2002, 2006 Free Software Foundation, Inc.
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This file is part of GNU Classpath.
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GNU Classpath is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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GNU Classpath is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with GNU Classpath; see the file COPYING. If not, write to the
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Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301 USA.
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Linking this library statically or dynamically with other modules is
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making a combined work based on this library. Thus, the terms and
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conditions of the GNU General Public License cover the whole
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combination.
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As a special exception, the copyright holders of this library give you
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permission to link this library with independent modules to produce an
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executable, regardless of the license terms of these independent
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modules, and to copy and distribute the resulting executable under
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terms of your choice, provided that you also meet, for each linked
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independent module, the terms and conditions of the license of that
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module. An independent module is a module which is not derived from
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or based on this library. If you modify this library, you may extend
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this exception to your version of the library, but you are not
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obligated to do so. If you do not wish to do so, delete this
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exception statement from your version. */
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package gnu.java.awt.peer.gtk;
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import java.awt.EventQueue;
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import java.awt.Font;
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import java.awt.Toolkit;
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import java.awt.event.ActionEvent;
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public class GtkGenericPeer
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{
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// Used by Native State Association (NSA) functions to map
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// gtk_widget to peer object.
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final int native_state = getUniqueInteger ();
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// Next native state value we will assign.
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private static int next_native_state = 0;
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// The widget or other java-side object we wrap.
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protected final Object awtWidget;
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/**
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* Dispose of our native state. Calls gtk_widget_destroy on the
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* native widget and removes the awtWidget from the native state
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* tables. Should be overridden by subclasses if this is not (all)
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* that needs to be done.
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*/
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public native void dispose ();
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static EventQueue q ()
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{
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return Toolkit.getDefaultToolkit ().getSystemEventQueue ();
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}
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protected GtkGenericPeer (Object awtWidget)
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{
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this.awtWidget = awtWidget;
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}
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protected void postActionEvent (String command, int mods)
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{
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q().postEvent (new ActionEvent (awtWidget, ActionEvent.ACTION_PERFORMED,
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command, mods));
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}
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// Return a unique integer for use in the native state mapping
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// code. We can't use a hash code since that is not guaranteed to
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// be unique.
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static synchronized int getUniqueInteger ()
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{
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// Let's assume this will never wrap.
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return next_native_state++;
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}
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/**
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* Helper method to set Font for Gtk Widget.
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*/
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protected void gtkWidgetModifyFont(Font f)
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{
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gtkWidgetModifyFont(f.getName(), f.getStyle(), f.getSize());
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}
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/**
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* Sets font for this Gtk Widget. Should be overridden by peers which
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* are composed of different widgets or are contained in bins.
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*/
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protected native void gtkWidgetModifyFont(String name, int style, int size);
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static void printCurrentThread ()
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{
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System.out.println ("gtkgenericpeer, thread: " + Thread.currentThread ());
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}
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}
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