AWT/Swing merge from GNU Classpath.

From-SVN: r56147

1 files changed, 269 insertions, 0 deletions

diff --git a/libjava/javax/swing/KeyStroke.java b/libjava/javax/swing/KeyStroke.java
new file mode 100644
index 0000000..b2687cd
--- /dev/null
+++ b/libjava/javax/swing/KeyStroke.java
@@ -0,0 +1,269 @@
+/* KeyStroke.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;
+
+// Imports
+import java.awt.event.*;
+import java.io.*;
+
+/**
+ * KeyStroke
+ * @author	Andrew Selkirk
+ * @version	1.0
+ */
+public class KeyStroke implements Serializable {
+
+	//-------------------------------------------------------------
+	// Variables --------------------------------------------------
+	//-------------------------------------------------------------
+
+	/**
+	 * keyChar
+	 */
+	private	char	keyChar			= 0;
+
+	/**
+	 * keyCode
+	 */
+	private	int		keyCode			= 0;
+
+	/**
+	 * modifiers
+	 */
+	private	int		modifiers		= 0;
+
+	/**
+	 * onKeyRelease
+	 */
+	private	boolean	onKeyRelease	= false;
+
+
+	//-------------------------------------------------------------
+	// Initialization ---------------------------------------------
+	//-------------------------------------------------------------
+
+	/**
+	 * Constructor KeyStroke
+	 */
+	private KeyStroke() {
+	} // KeyStroke()
+
+
+	//-------------------------------------------------------------
+	// Methods ----------------------------------------------------
+	//-------------------------------------------------------------
+
+	/**
+	 * hashCode
+	 * @returns int
+	 */
+	public int hashCode() {
+		return 0; // TODO
+	} // hashCode()
+
+	/**
+	 * equals
+	 * @param object TODO
+	 * @returns boolean
+	 */
+	public boolean equals(Object object) {
+
+		// Variables
+		KeyStroke	key;
+
+		if (object instanceof KeyStroke) {
+			key = (KeyStroke) object;
+			if (key.keyChar == keyChar &&
+				key.keyCode == keyCode &&
+				key.modifiers == modifiers &&
+				key.onKeyRelease == onKeyRelease) {
+				return true;
+			} // if
+		} // if
+		return false;
+
+	} // equals()
+
+	/**
+	 * toString
+	 * @returns String
+	 */
+	public String toString() {
+		return null; // TODO
+	} // toString()
+
+	/**
+	 * getKeyStroke
+	 * @param keyChar TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStroke(char keyChar) {
+
+		// Variables
+		KeyStroke	key;
+
+		key = new KeyStroke();
+		key.keyChar = keyChar;
+		return key;
+
+	} // getKeyStroke()
+
+	/**
+	 * getKeyStroke - deprecated
+	 * @param keyChar TODO
+	 * @param onKeyRelease TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStroke(char keyChar, boolean onKeyRelease) {
+		KeyStroke key = getKeyStroke(keyChar);
+		key.onKeyRelease = onKeyRelease;
+		return key;
+	} // getKeyStroke()
+
+	/**
+	 * getKeyStroke
+	 * @param keyChar TODO
+	 * @param modifiers TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStroke(Character keyChar, int modifiers) {
+		KeyStroke key = getKeyStroke(keyChar.charValue());
+		key.modifiers = modifiers;
+		return key;
+	} // getKeyStroke()
+
+	/**
+	 * getKeyStroke
+	 * @param keyCode TODO
+	 * @param modifiers TODO
+	 * @param onKeyRelease TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStroke(int keyCode, int modifiers, 
+				boolean onKeyRelease) {
+
+		// Variables
+		KeyStroke	key;
+
+		key = new KeyStroke();
+		key.keyCode = keyCode;
+		key.modifiers = modifiers;
+		key.onKeyRelease = onKeyRelease;
+		return key;
+
+	} // getKeyStroke()
+
+	/**
+	 * getKeyStroke
+	 * @param keyCode TODO
+	 * @param modifiers TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStroke(int keyCode, int modifiers) {
+		return getKeyStroke(keyCode, modifiers, false);
+	} // getKeyStroke()
+
+	/**
+	 * getKeyStroke
+	 * @param string TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStroke(String string) {
+		return null; // TODO
+	} // getKeyStroke()
+
+	/**
+	 * getKeyStrokeForEvent
+	 * @param event TODO
+	 * @returns KeyStroke
+	 */
+	public static KeyStroke getKeyStrokeForEvent(KeyEvent event) {
+
+		// Variables
+		int	eventID;
+		int	eventMod;
+
+		// Get Event ID
+		eventID = event.getID();
+		eventMod = event.getModifiers();
+
+		// Check for KEY_TYPED event
+		if (eventID == KeyEvent.KEY_TYPED) {
+			return getKeyStroke(event.getKeyChar(), eventMod);
+
+		// KEY_PRESSED or KEY_RELEASED event
+		} else {
+			return getKeyStroke(event.getKeyCode(), eventMod);
+		} // if
+
+	} // getKeyStrokeForEvent()
+
+	/**
+	 * getKeyChar
+	 * @returns char
+	 */
+	public char getKeyChar() {
+		return keyChar;
+	} // getKeyChar()
+
+	/**
+	 * getKeyCode
+	 * @returns int
+	 */
+	public int getKeyCode() {
+		return keyCode;
+	} // getKeyCode()
+
+	/**
+	 * getModifiers
+	 * @returns int
+	 */
+	public int getModifiers() {
+		return modifiers; // TODO
+	} // getModifiers()
+
+	/**
+	 * isOnKeyRelease
+	 * @returns boolean
+	 */
+	public boolean isOnKeyRelease() {
+		return onKeyRelease;
+	} // isOnKeyRelease()
+
+
+} // KeyStroke