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package javax.swing.event; |
/* ListDataEvent.java -- |
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Copyright (C) 2002 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., 59 Temple Place, Suite 330, Boston, MA |
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02111-1307 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 javax.swing.event; |
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// Imports |
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import java.util.EventObject; |
import java.util.EventObject; |
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/** |
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* ListDataEvent |
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* @author Andrew Selkirk |
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* @author Ronald Veldema |
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*/ |
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public class ListDataEvent extends EventObject { |
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//------------------------------------------------------------- |
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// Constants -------------------------------------------------- |
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//------------------------------------------------------------- |
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/** |
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* Contents changed |
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*/ |
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public static int CONTENTS_CHANGED = 0; |
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/** |
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* Internal added |
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*/ |
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public static int INTERVAL_ADDED = 1; |
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/** |
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* Interval removed |
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*/ |
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public static int INTERVAL_REMOVED = 2; |
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//------------------------------------------------------------- |
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// Variables -------------------------------------------------- |
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//------------------------------------------------------------- |
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/** |
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* type |
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*/ |
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private int type = 0; |
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/** |
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* index0 |
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*/ |
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private int index0 = 0; |
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/** |
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* index1 |
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*/ |
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private int index1 = 0; |
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//------------------------------------------------------------- |
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// Initialization --------------------------------------------- |
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//------------------------------------------------------------- |
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/** |
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* Constructor ListDataEvent |
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* @param source Source |
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* @param type Event type |
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* @param index0 Bottom of range |
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* @param index1 Top of range |
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*/ |
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public ListDataEvent(Object source, int type, |
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int index0, int index1) { |
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super(source); |
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this.type = type; |
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this.index0 = index0; |
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this.index1 = index1; |
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} // ListDataEvent() |
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//------------------------------------------------------------- |
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// Methods ---------------------------------------------------- |
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//------------------------------------------------------------- |
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/** |
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* getIndex0 |
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* @returns index0 |
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*/ |
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public int getIndex0() { |
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return index0; |
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} // getIndex0() |
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/** |
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* getIndex1 |
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* @returns index1 |
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*/ |
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public int getIndex1() { |
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return index1; |
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} // getIndex1() |
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/** |
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* Event type |
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* @returns Event type |
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*/ |
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public int getType() { |
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return type; |
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} // getType() |
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public class ListDataEvent extends EventObject |
} // ListDataEvent |
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{ |
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// Ronald: what does constents change mean ? |
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// the size of the list of the contents of any |
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// of its list items? |
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public static final int CONTENTS_CHANGED = 0; |
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public static final int INTERVAL_ADDED = 1; |
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public static final int INTERVAL_REMOVED = 2; |
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int type, index0, index1; |
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public int getType() { return type; } |
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public int getIndex0() { return index0; } |
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public int getIndex1() { return index1; } |
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public ListDataEvent(Object source, int type, int index0, int index1) |
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{ |
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super(source); |
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this.type = type; |
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this.index0 = index0; |
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this.index1 = index1; |
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} |
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} |
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