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| 1 | /* | ||
| 2 | * Copyright (c) 2004, 2008, Oracle and/or its affiliates. All rights reserved. | ||
| 3 | * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. | ||
| 4 | * | ||
| 5 | * This code is free software; you can redistribute it and/or modify it | ||
| 6 | * under the terms of the GNU General Public License version 2 only, as | ||
| 7 | * published by the Free Software Foundation. Oracle designates this | ||
| 8 | * particular file as subject to the "Classpath" exception as provided | ||
| 9 | * by Oracle in the LICENSE file that accompanied this code. | ||
| 10 | * | ||
| 11 | * This code is distributed in the hope that it will be useful, but WITHOUT | ||
| 12 | * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | ||
| 13 | * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | ||
| 14 | * version 2 for more details (a copy is included in the LICENSE file that | ||
| 15 | * accompanied this code). | ||
| 16 | * | ||
| 17 | * You should have received a copy of the GNU General Public License version | ||
| 18 | * 2 along with this work; if not, write to the Free Software Foundation, | ||
| 19 | * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. | ||
| 20 | * | ||
| 21 | * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA | ||
| 22 | * or visit www.oracle.com if you need additional information or have any | ||
| 23 | * questions. | ||
| 24 | */ | ||
| 25 | |||
| 26 | package sun.tools.jconsole.inspector; | ||
| 27 | |||
| 28 | import java.awt.Component; | ||
| 29 | import java.awt.event.ActionEvent; | ||
| 30 | import java.awt.event.FocusAdapter; | ||
| 31 | import java.awt.event.FocusEvent; | ||
| 32 | import java.awt.event.FocusListener; | ||
| 33 | import java.util.EventObject; | ||
| 34 | import javax.swing.JMenuItem; | ||
| 35 | import javax.swing.JTable; | ||
| 36 | import javax.swing.JTextField; | ||
| 37 | import javax.swing.event.CellEditorListener; | ||
| 38 | import javax.swing.event.ChangeEvent; | ||
| 39 | import javax.swing.event.EventListenerList; | ||
| 40 | import javax.swing.table.TableCellEditor; | ||
| 41 | |||
| 42 | @SuppressWarnings("serial") | ||
| 43 | public class XTextFieldEditor extends XTextField implements TableCellEditor { | ||
| 44 | |||
| 45 | protected EventListenerList evtListenerList = new EventListenerList(); | ||
| 46 | protected ChangeEvent changeEvent = new ChangeEvent(this); | ||
| 47 | |||
| 48 | private FocusListener editorFocusListener = new FocusAdapter() { | ||
| 49 | @Override | ||
| 50 | public void focusLost(FocusEvent e) { | ||
| 51 | // fireEditingStopped(); | ||
| 52 | // must not call fireEditingStopped() here! | ||
| 53 | } | ||
| 54 | }; | ||
| 55 | |||
| 56 | public XTextFieldEditor() { | ||
| 57 | super(); | ||
| 58 | textField.addFocusListener(editorFocusListener); | ||
| 59 | } | ||
| 60 | |||
| 61 | //edition stopped ou JMenuItem selection & JTextField selection | ||
| 62 | @Override | ||
| 63 | public void actionPerformed(ActionEvent e) { | ||
| 64 | super.actionPerformed(e); | ||
| 65 | if ((e.getSource() instanceof JMenuItem) || | ||
| 66 | (e.getSource() instanceof JTextField)) { | ||
| 67 | fireEditingStopped(); | ||
| 68 | } | ||
| 69 | } | ||
| 70 | |||
| 71 | //edition stopped on drag & drop success | ||
| 72 | protected void dropSuccess() { | ||
| 73 | fireEditingStopped(); | ||
| 74 | } | ||
| 75 | |||
| 76 | //TableCellEditor implementation | ||
| 77 | |||
| 78 | public void addCellEditorListener(CellEditorListener listener) { | ||
| 79 | evtListenerList.add(CellEditorListener.class,listener); | ||
| 80 | } | ||
| 81 | |||
| 82 | public void removeCellEditorListener(CellEditorListener listener) { | ||
| 83 | evtListenerList.remove(CellEditorListener.class, listener); | ||
| 84 | } | ||
| 85 | |||
| 86 | protected void fireEditingStopped() { | ||
| 87 | CellEditorListener listener; | ||
| 88 | Object[] listeners = evtListenerList.getListenerList(); | ||
| 89 | for (int i=0;i< listeners.length;i++) { | ||
| 90 | if (listeners[i] == CellEditorListener.class) { | ||
| 91 | listener = (CellEditorListener) listeners[i+1]; | ||
| 92 | listener.editingStopped(changeEvent); | ||
| 93 | } | ||
| 94 | } | ||
| 95 | } | ||
| 96 | |||
| 97 | protected void fireEditingCanceled() { | ||
| 98 | CellEditorListener listener; | ||
| 99 | Object[] listeners = evtListenerList.getListenerList(); | ||
| 100 | for (int i=0;i< listeners.length;i++) { | ||
| 101 | if (listeners[i] == CellEditorListener.class) { | ||
| 102 | listener = (CellEditorListener) listeners[i+1]; | ||
| 103 | listener.editingCanceled(changeEvent); | ||
| 104 | } | ||
| 105 | } | ||
| 106 | } | ||
| 107 | |||
| 108 | public void cancelCellEditing() { | ||
| 109 | fireEditingCanceled(); | ||
| 110 | } | ||
| 111 | |||
| 112 | public boolean stopCellEditing() { | ||
| 113 | fireEditingStopped(); | ||
| 114 | return true; | ||
| 115 | } | ||
| 116 | |||
| 117 | public boolean isCellEditable(EventObject event) { | ||
| 118 | return true; | ||
| 119 | } | ||
| 120 | |||
| 121 | public boolean shouldSelectCell(EventObject event) { | ||
| 122 | return true; | ||
| 123 | } | ||
| 124 | |||
| 125 | public Object getCellEditorValue() { | ||
| 126 | Object object = getValue(); | ||
| 127 | |||
| 128 | if (object instanceof XObject) { | ||
| 129 | return ((XObject) object).getObject(); | ||
| 130 | } | ||
| 131 | else { | ||
| 132 | return object; | ||
| 133 | } | ||
| 134 | } | ||
| 135 | |||
| 136 | public Component getTableCellEditorComponent(JTable table, | ||
| 137 | Object value, | ||
| 138 | boolean isSelected, | ||
| 139 | int row, | ||
| 140 | int column) { | ||
| 141 | String className; | ||
| 142 | if (table instanceof XTable) { | ||
| 143 | XTable mytable = (XTable) table; | ||
| 144 | className = mytable.getClassName(row); | ||
| 145 | } else { | ||
| 146 | className = String.class.getName(); | ||
| 147 | } | ||
| 148 | try { | ||
| 149 | init(value,Utils.getClass(className)); | ||
| 150 | } | ||
| 151 | catch(Exception e) {} | ||
| 152 | |||
| 153 | return this; | ||
| 154 | } | ||
| 155 | |||
| 156 | } | ||