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The source code// $Id: UMLExpressionLanguageField.java,v 1.10 2004/09/14 20:12:16 mvw Exp $ // Copyright (c) 1996-2004 The Regents of the University of California. All // Rights Reserved. Permission to use, copy, modify, and distribute this // software and its documentation without fee, and without a written // agreement is hereby granted, provided that the above copyright notice // and this paragraph appear in all copies. This software program and // documentation are copyrighted by The Regents of the University of // California. The software program and documentation are supplied "AS // IS", without any accompanying services from The Regents. The Regents // does not warrant that the operation of the program will be // uninterrupted or error-free. The end-user understands that the program // was developed for research purposes and is advised not to rely // exclusively on the program for any reason. IN NO EVENT SHALL THE // UNIVERSITY OF CALIFORNIA BE LIABLE TO ANY PARTY FOR DIRECT, INDIRECT, // SPECIAL, INCIDENTAL, OR CONSEQUENTIAL DAMAGES, INCLUDING LOST PROFITS, // ARISING OUT OF THE USE OF THIS SOFTWARE AND ITS DOCUMENTATION, EVEN IF // THE UNIVERSITY OF CALIFORNIA HAS BEEN ADVISED OF THE POSSIBILITY OF // SUCH DAMAGE. THE UNIVERSITY OF CALIFORNIA SPECIFICALLY DISCLAIMS ANY // WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF // MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. THE SOFTWARE // PROVIDED HEREUNDER IS ON AN "AS IS" BASIS, AND THE UNIVERSITY OF // CALIFORNIA HAS NO OBLIGATIONS TO PROVIDE MAINTENANCE, SUPPORT, // UPDATES, ENHANCEMENTS, OR MODIFICATIONS. package org.argouml.uml.ui; import javax.swing.JTextField; import javax.swing.event.DocumentEvent; import javax.swing.event.DocumentListener; import ru.novosoft.uml.MElementEvent; /** * @deprecated as of ArgoUml 0.13.5 (10-may-2003), because it depends on * {@link org.argouml.uml.ui.UMLExpressionModel}. * This class is part of the 'old'(pre 0.13.*) implementation of proppanels * that used reflection a lot. * TODO: What is it replaced by? */ public class UMLExpressionLanguageField extends JTextField implements DocumentListener, UMLUserInterfaceComponent { private UMLExpressionModel2 model; private boolean notifyModel; /** * Creates a new field that selects the language for an expression. * * @param m Expression model, should be shared between * Language and Body fields * @param n Only one of Language and Body fields should * forward events to model */ public UMLExpressionLanguageField(UMLExpressionModel2 m, boolean n) { model = m; notifyModel = n; getDocument().addDocumentListener(this); } /** * @see org.argouml.uml.ui.UMLUserInterfaceComponent#targetChanged() */ public void targetChanged() { if (notifyModel) model.targetChanged(); update(); } /** * @see org.argouml.uml.ui.UMLUserInterfaceComponent#targetReasserted() */ public void targetReasserted() { } /** * @see ru.novosoft.uml.MElementListener#roleAdded(ru.novosoft.uml.MElementEvent) */ public void roleAdded(final MElementEvent p1) { } /** * @see ru.novosoft.uml.MElementListener#recovered(ru.novosoft.uml.MElementEvent) */ public void recovered(final MElementEvent p1) { } /** * @see ru.novosoft.uml.MElementListener#roleRemoved(ru.novosoft.uml.MElementEvent) */ public void roleRemoved(final MElementEvent p1) { } /** * @see ru.novosoft.uml.MElementListener#listRoleItemSet(ru.novosoft.uml.MElementEvent) */ public void listRoleItemSet(final MElementEvent p1) { } /** * @see ru.novosoft.uml.MElementListener#removed(ru.novosoft.uml.MElementEvent) */ public void removed(final MElementEvent p1) { } /** * @see ru.novosoft.uml.MElementListener#propertySet(ru.novosoft.uml.MElementEvent) */ public void propertySet(final MElementEvent event) { if (notifyModel && model.propertySet(event)) { update(); } } private void update() { String oldText = getText(); String newText = model.getLanguage(); if (oldText == null || newText == null || !oldText.equals(newText)) { if (oldText != newText) { setText(newText); } } } /** * @see javax.swing.event.DocumentListener#changedUpdate(javax.swing.event.DocumentEvent) */ public void changedUpdate(final DocumentEvent p1) { model.setLanguage(getText()); } /** * @see javax.swing.event.DocumentListener#removeUpdate(javax.swing.event.DocumentEvent) */ public void removeUpdate(final DocumentEvent p1) { model.setLanguage(getText()); } /** * @see javax.swing.event.DocumentListener#insertUpdate(javax.swing.event.DocumentEvent) */ public void insertUpdate(final DocumentEvent p1) { model.setLanguage(getText()); } } |
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