TreeProcessingInstructionCustomizer


1   /*
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3    * and Distribution License (the License). You may not use this file except in
4    * compliance with the License.
5    *
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9    * When distributing Covered Code, include this CDDL Header Notice in each file
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11   * If applicable, add the following below the CDDL Header, with the fields
12   * enclosed by brackets [] replaced by your own identifying information:
13   * "Portions Copyrighted [year] [name of copyright owner]"
14   *
15   * The Original Software is NetBeans. The Initial Developer of the Original
16   * Software is Sun Microsystems, Inc. Portions Copyright 1997-2006 Sun
17   * Microsystems, Inc. All Rights Reserved.
18   */
19  package org.netbeans.modules.xml.tax.beans.customizer;
20  
21  import java.beans.PropertyChangeEvent  ;
22  
23  import org.netbeans.tax.TreeProcessingInstruction;
24  import org.netbeans.tax.TreeException;
25  
26  import org.netbeans.modules.xml.tax.util.TAXUtil;
27  
28  /**
29   *
30   * @author  Libor Kramolis
31   * @version 0.1
32   */
33  public class TreeProcessingInstructionCustomizer extends AbstractTreeCustomizer {
34  
35      /** Serial Version UID */
36      private static final long serialVersionUID = 1151841201717291218L;
37  
38  
39      //
40      // init
41      //
42  
43      /** */
44      public TreeProcessingInstructionCustomizer () {
45          super ();
46          
47          initComponents ();
48          targetLabel.setDisplayedMnemonic (Util.THIS.getChar ("MNE_xmlTarget")); // NOI18N
49          
50          initAccessibility ();
51      }
52      
53      
54      //
55      // itself
56      //
57      
58      /**
59       */
60      protected final TreeProcessingInstruction getProcessingInstruction () {
61          return (TreeProcessingInstruction)getTreeObject ();
62      }
63      
64      /**
65       */
66      protected final void safePropertyChange (PropertyChangeEvent   pche) {
67          super.safePropertyChange (pche);
68          
69          if (pche.getPropertyName ().equals (TreeProcessingInstruction.PROP_TARGET)) {
70              updateTargetComponent ();
71          } else if (pche.getPropertyName ().equals (TreeProcessingInstruction.PROP_DATA)) {
72              updateDataComponent ();
73          }
74      }
75      
76      /**
77       */
78      protected final void updateProcessingInstructionTarget () {
79          try {
80              getProcessingInstruction ().setTarget (targetField.getText ());
81          } catch (TreeException exc) {
82              updateTargetComponent ();
83              TAXUtil.notifyTreeException (exc);
84          }
85      }
86      
87      /**
88       */
89      protected final void updateTargetComponent () {
90          targetField.setText (getProcessingInstruction ().getTarget ());
91      }
92      
93      /**
94       */
95      protected final void updateProcessingInstructionData () {
96          try {
97              getProcessingInstruction ().setData (dataTextArea.getText ());
98          } catch (TreeException exc) {
99              updateDataComponent ();
100             TAXUtil.notifyTreeException (exc);
101         }
102     }
103     
104     /**
105      */
106     protected final void updateDataComponent () {
107         dataTextArea.setText (getProcessingInstruction ().getData ());
108     }
109     
110     /**
111      */
112     protected final void initComponentValues () {
113         updateTargetComponent ();
114         updateDataComponent ();
115     }
116     
117     
118     /**
119      */
120     protected void updateReadOnlyStatus (boolean editable) {
121         targetField.setEditable (editable);
122         dataTextArea.setEditable (editable);
123     }
124     
125     /** This method is called from within the constructor to
126      * initialize the form.
127      * WARNING: Do NOT modify this code. The content of this method is
128      * always regenerated by the FormEditor.
129      */
130     private void initComponents() {//GEN-BEGIN:initComponents
131         java.awt.GridBagConstraints   gridBagConstraints;
132 
133         targetLabel = new javax.swing.JLabel  ();
134         targetField = new javax.swing.JTextField  ();
135         dataPanel = new javax.swing.JPanel  ();
136         dataScroll = new javax.swing.JScrollPane  ();
137         dataTextArea = new javax.swing.JTextArea  ();
138 
139         setLayout(new java.awt.GridBagLayout  ());
140 
141         setPreferredSize(new java.awt.Dimension  (350, 230));
142         targetLabel.setText(Util.THIS.getString ("PROP_xmlTarget"));
143         targetLabel.setLabelFor(targetField);
144         gridBagConstraints = new java.awt.GridBagConstraints  ();
145         gridBagConstraints.gridx = 0;
146         gridBagConstraints.gridy = 0;
147         gridBagConstraints.insets = new java.awt.Insets  (12, 12, 0, 0);
148         add(targetLabel, gridBagConstraints);
149 
150         targetField.setColumns(20);
151         targetField.addActionListener(new java.awt.event.ActionListener  () {
152             public void actionPerformed(java.awt.event.ActionEvent   evt) {
153                 targetFieldActionPerformed(evt);
154             }
155         });
156 
157         targetField.addFocusListener(new java.awt.event.FocusAdapter  () {
158             public void focusGained(java.awt.event.FocusEvent   evt) {
159                 targetFieldFocusGained(evt);
160             }
161             public void focusLost(java.awt.event.FocusEvent   evt) {
162                 targetFieldFocusLost(evt);
163             }
164         });
165 
166         gridBagConstraints = new java.awt.GridBagConstraints  ();
167         gridBagConstraints.gridx = 1;
168         gridBagConstraints.gridy = 0;
169         gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
170         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
171         gridBagConstraints.weightx = 1.0;
172         gridBagConstraints.insets = new java.awt.Insets  (12, 12, 0, 11);
173         add(targetField, gridBagConstraints);
174 
175         dataPanel.setLayout(new java.awt.BorderLayout  ());
176 
177         dataPanel.setPreferredSize(new java.awt.Dimension  (350, 230));
178         dataTextArea.addFocusListener(new java.awt.event.FocusAdapter  () {
179             public void focusGained(java.awt.event.FocusEvent   evt) {
180                 dataTextAreaFocusGained(evt);
181             }
182             public void focusLost(java.awt.event.FocusEvent   evt) {
183                 dataTextAreaFocusLost(evt);
184             }
185         });
186 
187         dataTextArea.addKeyListener(new java.awt.event.KeyAdapter  () {
188             public void keyPressed(java.awt.event.KeyEvent   evt) {
189                 dataTextAreaKeyPressed(evt);
190             }
191         });
192 
193         dataScroll.setViewportView(dataTextArea);
194 
195         dataPanel.add(dataScroll, java.awt.BorderLayout.CENTER);
196 
197         gridBagConstraints = new java.awt.GridBagConstraints  ();
198         gridBagConstraints.gridwidth = java.awt.GridBagConstraints.REMAINDER;
199         gridBagConstraints.gridheight = java.awt.GridBagConstraints.REMAINDER;
200         gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
201         gridBagConstraints.weighty = 1.0;
202         gridBagConstraints.insets = new java.awt.Insets  (12, 12, 0, 11);
203         add(dataPanel, gridBagConstraints);
204 
205     }//GEN-END:initComponents
206 
207     private void dataTextAreaFocusGained(java.awt.event.FocusEvent   evt) {//GEN-FIRST:event_dataTextAreaFocusGained
208         if ("new".equals(getClientProperty("xml-edit-mode"))) {  // NOI18N
209             dataTextArea.selectAll();
210         }
211     }//GEN-LAST:event_dataTextAreaFocusGained
212 
213     private void targetFieldFocusGained(java.awt.event.FocusEvent   evt) {//GEN-FIRST:event_targetFieldFocusGained
214         if ("new".equals(getClientProperty("xml-edit-mode"))) {  // NOI18N
215             targetField.selectAll();
216         }
217 
218     }//GEN-LAST:event_targetFieldFocusGained
219 
220     private void dataTextAreaKeyPressed(java.awt.event.KeyEvent   evt) {//GEN-FIRST:event_dataTextAreaKeyPressed
221         // Add your handling code here:
222         if ( applyKeyPressed (evt) ) {
223             updateProcessingInstructionData ();
224         }
225     }//GEN-LAST:event_dataTextAreaKeyPressed
226 
227     private void dataTextAreaFocusLost(java.awt.event.FocusEvent   evt) {//GEN-FIRST:event_dataTextAreaFocusLost
228         // Add your handling code here:
229         updateProcessingInstructionData ();
230     }//GEN-LAST:event_dataTextAreaFocusLost
231         
232     /**
233      */
234     private void targetFieldFocusLost (java.awt.event.FocusEvent   evt) {//GEN-FIRST:event_targetFieldFocusLost
235         // Add your handling code here:
236         updateProcessingInstructionTarget ();
237     }//GEN-LAST:event_targetFieldFocusLost
238     
239     
240     /**
241      */
242     private void targetFieldActionPerformed (java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_targetFieldActionPerformed
243         // Add your handling code here:
244         updateProcessingInstructionTarget ();
245     }//GEN-LAST:event_targetFieldActionPerformed
246     
247         
248     
249     // Variables declaration - do not modify//GEN-BEGIN:variables
250     private javax.swing.JTextArea   dataTextArea;
251     private javax.swing.JLabel   targetLabel;
252     private javax.swing.JPanel   dataPanel;
253     private javax.swing.JTextField   targetField;
254     private javax.swing.JScrollPane   dataScroll;
255     // End of variables declaration//GEN-END:variables
256     
257     /** Initialize accesibility
258      */
259     public void initAccessibility (){        
260         this.getAccessibleContext ().setAccessibleDescription (Util.THIS.getString ("ACSD_TreeProcessingInstructionCustomizer"));
261         targetField.getAccessibleContext ().setAccessibleDescription (Util.THIS.getString ("ACSD_targetField"));
262         dataTextArea.getAccessibleContext ().setAccessibleDescription (Util.THIS.getString ("ACSD_dataPanel1"));
263         dataTextArea.getAccessibleContext ().setAccessibleName (Util.THIS.getString ("ACSN_dataPanel1"));
264     }
265 }
266
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