JRFieldDialog


1   /*
2    * Copyright (C) 2005 - 2006 JasperSoft Corporation.  All rights reserved. 
3    * http://www.jaspersoft.com.
4    *
5    * Unless you have purchased a commercial license agreement from JasperSoft,
6    * the following license terms apply:
7    *
8    * This program is free software; you can redistribute it and/or modify
9    * it under the terms of the GNU General Public License version 2 as published by
10   * the Free Software Foundation.
11   *
12   * This program is distributed WITHOUT ANY WARRANTY; and without the
13   * implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
14   * See the GNU General Public License for more details.
15   *
16   * You should have received a copy of the GNU General Public License
17   * along with this program; if not, see http://www.gnu.org/licenses/gpl.txt
18   * or write to:
19   *
20   * Free Software Foundation, Inc.,
21   * 59 Temple Place - Suite 330,
22   * Boston, MA  USA  02111-1307
23   *
24   *
25   *
26   *
27   * JRFieldDialog.java
28   * 
29   * Created on 9 maggio 2003, 17.25
30   *
31   */
32  
33  package it.businesslogic.ireport.gui;
34  
35  import it.businesslogic.ireport.util.*;
36  import it.businesslogic.ireport.*;
37  /**
38   *
39   * @author  Administrator
40   */
41  public class JRFieldDialog extends javax.swing.JDialog   {
42      /** Creates new form JRParameterDialog */
43      JRField tmpField = null;
44      private SubDataset subDataset = null;
45      private String   originalName = null;
46      
47      public JRFieldDialog(java.awt.Frame   parent, boolean modal) {
48          super(parent, modal);
49          initComponents();
50                  applyI18n();
51          setClassTypes();
52          this.jComboBoxType.setSelectedItem("java.lang.String");
53                  
54                  
55                  javax.swing.KeyStroke   escape =  javax.swing.KeyStroke.getKeyStroke(java.awt.event.KeyEvent.VK_ESCAPE, 0, false);
56                  javax.swing.Action   escapeAction = new javax.swing.AbstractAction  () {
57                      public void actionPerformed(java.awt.event.ActionEvent   e) {
58                          jButtonCancelActionPerformed(e);
59                      }
60                  };
61  
62                  getRootPane().getInputMap(javax.swing.JComponent.WHEN_IN_FOCUSED_WINDOW).put(escape, "ESCAPE");
63                  getRootPane().getActionMap().put("ESCAPE", escapeAction);
64  
65  
66                  //to make the default button ...
67                  this.getRootPane().setDefaultButton(this.jButtonOK);
68      }
69      
70      public void setClassTypes() {
71          this.jComboBoxType.addItem("java.lang.String");
72          this.jComboBoxType.addItem("java.lang.Object");
73          this.jComboBoxType.addItem("java.lang.Boolean");
74          this.jComboBoxType.addItem("java.lang.Byte");
75          this.jComboBoxType.addItem("java.util.Date");
76          this.jComboBoxType.addItem("java.sql.Timestamp");
77          this.jComboBoxType.addItem("java.sql.Time");
78          this.jComboBoxType.addItem("java.lang.Double");
79          this.jComboBoxType.addItem("java.lang.Float");
80          this.jComboBoxType.addItem("java.lang.Integer");
81          this.jComboBoxType.addItem("java.io.InputStream");
82          this.jComboBoxType.addItem("java.lang.Long");
83          this.jComboBoxType.addItem("java.lang.Short");
84          this.jComboBoxType.addItem("java.math.BigDecimal");
85      }
86      
87      
88      /** This method is called from within the constructor to
89       * initialize the form.
90       * WARNING: Do NOT modify this code. The content of this method is
91       * always regenerated by the Form Editor.
92       */
93      private void initComponents() {//GEN-BEGIN:initComponents
94          java.awt.GridBagConstraints   gridBagConstraints;
95  
96          jLabel1 = new javax.swing.JLabel  ();
97          jTextFieldName = new javax.swing.JTextField  ();
98          jLabel2 = new javax.swing.JLabel  ();
99          jComboBoxType = new javax.swing.JComboBox  ();
100         jLabel4 = new javax.swing.JLabel  ();
101         jPanel1 = new javax.swing.JPanel  ();
102         jButtonOK = new javax.swing.JButton  ();
103         jButtonCancel = new javax.swing.JButton  ();
104         jScrollPane1 = new javax.swing.JScrollPane  ();
105         jTextAreaDescription = new javax.swing.JTextArea  ();
106 
107         getContentPane().setLayout(new java.awt.GridBagLayout  ());
108 
109         setTitle("Add/modify field");
110         setModal(true);
111         addWindowListener(new java.awt.event.WindowAdapter  () {
112             public void windowClosing(java.awt.event.WindowEvent   evt) {
113                 closeDialog(evt);
114             }
115         });
116 
117         jLabel1.setText("Field name");
118         gridBagConstraints = new java.awt.GridBagConstraints  ();
119         gridBagConstraints.gridx = 0;
120         gridBagConstraints.gridy = 0;
121         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
122         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
123         getContentPane().add(jLabel1, gridBagConstraints);
124 
125         gridBagConstraints = new java.awt.GridBagConstraints  ();
126         gridBagConstraints.gridx = 0;
127         gridBagConstraints.gridy = 1;
128         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
129         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
130         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
131         getContentPane().add(jTextFieldName, gridBagConstraints);
132 
133         jLabel2.setText("Field class type");
134         gridBagConstraints = new java.awt.GridBagConstraints  ();
135         gridBagConstraints.gridx = 0;
136         gridBagConstraints.gridy = 2;
137         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
138         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
139         getContentPane().add(jLabel2, gridBagConstraints);
140 
141         jComboBoxType.setEditable(true);
142         gridBagConstraints = new java.awt.GridBagConstraints  ();
143         gridBagConstraints.gridx = 0;
144         gridBagConstraints.gridy = 3;
145         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
146         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
147         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
148         getContentPane().add(jComboBoxType, gridBagConstraints);
149 
150         jLabel4.setText("Field description");
151         gridBagConstraints = new java.awt.GridBagConstraints  ();
152         gridBagConstraints.gridx = 0;
153         gridBagConstraints.gridy = 4;
154         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
155         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
156         getContentPane().add(jLabel4, gridBagConstraints);
157 
158         jPanel1.setLayout(new java.awt.FlowLayout  (java.awt.FlowLayout.RIGHT));
159 
160         jButtonOK.setText("OK");
161         jButtonOK.setMnemonic('o');
162         jButtonOK.addActionListener(new java.awt.event.ActionListener  () {
163             public void actionPerformed(java.awt.event.ActionEvent   evt) {
164                 jButtonOKActionPerformed(evt);
165             }
166         });
167 
168         jPanel1.add(jButtonOK);
169 
170         jButtonCancel.setText("Cancel");
171         jButtonCancel.setMnemonic('c');
172         jButtonCancel.addActionListener(new java.awt.event.ActionListener  () {
173             public void actionPerformed(java.awt.event.ActionEvent   evt) {
174                 jButtonCancelActionPerformed(evt);
175             }
176         });
177 
178         jPanel1.add(jButtonCancel);
179 
180         gridBagConstraints = new java.awt.GridBagConstraints  ();
181         gridBagConstraints.gridx = 0;
182         gridBagConstraints.gridy = 7;
183         gridBagConstraints.fill = java.awt.GridBagConstraints.HORIZONTAL;
184         gridBagConstraints.anchor = java.awt.GridBagConstraints.SOUTHEAST;
185         gridBagConstraints.weightx = 1.0;
186         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
187         getContentPane().add(jPanel1, gridBagConstraints);
188 
189         jScrollPane1.setPreferredSize(new java.awt.Dimension  (300, 80));
190         jScrollPane1.setViewportView(jTextAreaDescription);
191 
192         gridBagConstraints = new java.awt.GridBagConstraints  ();
193         gridBagConstraints.gridx = 0;
194         gridBagConstraints.gridy = 6;
195         gridBagConstraints.fill = java.awt.GridBagConstraints.BOTH;
196         gridBagConstraints.anchor = java.awt.GridBagConstraints.NORTHWEST;
197         gridBagConstraints.weightx = 1.0;
198         gridBagConstraints.weighty = 1.0;
199         gridBagConstraints.insets = new java.awt.Insets  (3, 3, 3, 3);
200         getContentPane().add(jScrollPane1, gridBagConstraints);
201 
202         pack();
203         java.awt.Dimension   screenSize = java.awt.Toolkit.getDefaultToolkit().getScreenSize();
204         java.awt.Dimension   dialogSize = getSize();
205         setLocation((screenSize.width-dialogSize.width)/2,(screenSize.height-dialogSize.height)/2);
206     }//GEN-END:initComponents
207     
208     private void jButtonCancelActionPerformed(java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_jButtonCancelActionPerformed
209         setVisible(false);
210         this.setDialogResult( javax.swing.JOptionPane.CANCEL_OPTION);
211         dispose();
212     }//GEN-LAST:event_jButtonCancelActionPerformed
213     
214     private void jButtonOKActionPerformed(java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_jButtonOKActionPerformed
215         
216         if (this.jTextFieldName.getText().trim().length() <= 0) {
217             javax.swing.JOptionPane.showMessageDialog(this,
218                             I18n.getString( "messages.jRFieldDialog.notValidFieldName","Please insert a valid field name!"),
219                             I18n.getString( "messages.jRFieldDialog.notValidFieldNameCaption","Invalid field!"),
220                             javax.swing.JOptionPane.WARNING_MESSAGE );
221             return;
222         }
223         
224             if (getSubDataset() != null)
225             {
226                  //check unique name...
227                  String   newName = this.jTextFieldName.getText();
228                  if (getOriginalName() == null || !getOriginalName().equals(newName))
229                  {
230                      for (int i=0; i< getSubDataset().getFields().size(); ++i)
231                      {
232                          JRField f = (JRField)getSubDataset().getFields().get(i);
233                          if (f.getName().equals(newName))
234                          {
235                              javax.swing.JOptionPane.showMessageDialog(this,
236                                 I18n.getString( "messages.JRFieldDialog.DuplicatedFieldName","A field with this name already exists!"),
237                                 I18n.getString( "messages.JRFieldDialog.notValidFieldNameCaption","Invalid field!"),
238                                 javax.swing.JOptionPane.WARNING_MESSAGE );
239                              return;
240                          }
241                      }
242                  }
243             }
244             
245         tmpField = new JRField( this.jTextFieldName.getText(), "java.lang.String" );
246         
247         if (this.jComboBoxType.getSelectedItem().toString().trim().length() != 0) {
248             tmpField.setClassType( this.jComboBoxType.getSelectedItem().toString().trim() );
249         }
250         tmpField.setDescription( this.jTextAreaDescription.getText());
251         setVisible(false);
252         this.setDialogResult( javax.swing.JOptionPane.OK_OPTION);
253         dispose();
254     }//GEN-LAST:event_jButtonOKActionPerformed
255     
256     /** Closes the dialog */
257     private void closeDialog(java.awt.event.WindowEvent   evt) {//GEN-FIRST:event_closeDialog
258         setVisible(false);
259         this.setDialogResult( javax.swing.JOptionPane.CLOSED_OPTION);
260         dispose();
261     }//GEN-LAST:event_closeDialog
262     
263     /**
264      * @param args the command line arguments
265      */
266     public static void main(String   args[]) {
267         new JRParameterDialog(new javax.swing.JFrame  (), true).setVisible(true);
268     }
269     
270     /** Getter for property tmpParameter.
271      * @return Value of property tmpParameter.
272      *
273      */
274     public it.businesslogic.ireport.JRField getField() {
275         return tmpField;
276     }
277     
278     /** Setter for property tmpParameter.
279      * @param tmpParameter New value of property tmpParameter.
280      *
281      */
282     public void setField(it.businesslogic.ireport.JRField tmpField) {
283             originalName = tmpField.getName();
284         this.jTextFieldName.setText( new String  (tmpField.getName()));
285         this.jComboBoxType.setSelectedItem( new String  (tmpField.getClassType()));
286         this.jTextAreaDescription.setText( new String  (tmpField.getDescription()));
287     }
288     
289     /** Getter for property dialogResult.
290      * @return Value of property dialogResult.
291      *
292      */
293     public int getDialogResult() {
294         return dialogResult;
295     }
296     
297     /** Setter for property dialogResult.
298      * @param dialogResult New value of property dialogResult.
299      *
300      */
301     public void setDialogResult(int dialogResult) {
302         this.dialogResult = dialogResult;
303     }
304     
305     // Variables declaration - do not modify//GEN-BEGIN:variables
306     private javax.swing.JButton   jButtonCancel;
307     private javax.swing.JButton   jButtonOK;
308     private javax.swing.JComboBox   jComboBoxType;
309     private javax.swing.JLabel   jLabel1;
310     private javax.swing.JLabel   jLabel2;
311     private javax.swing.JLabel   jLabel4;
312     private javax.swing.JPanel   jPanel1;
313     private javax.swing.JScrollPane   jScrollPane1;
314     private javax.swing.JTextArea   jTextAreaDescription;
315     private javax.swing.JTextField   jTextFieldName;
316     // End of variables declaration//GEN-END:variables
317     
318     private int dialogResult;
319     
320     public void applyI18n(){
321                 // Start autogenerated code ----------------------
322                 jButtonCancel.setText(I18n.getString("jRFieldDialog.buttonCancel","Cancel"));
323                 jButtonOK.setText(I18n.getString("jRFieldDialog.buttonOK","OK"));
324                 jLabel1.setText(I18n.getString("jRFieldDialog.label1","Field name"));
325                 jLabel2.setText(I18n.getString("jRFieldDialog.label2","Field class type"));
326                 jLabel4.setText(I18n.getString("jRFieldDialog.label4","Field description"));
327                 // End autogenerated code ----------------------
328     }
329 
330     public SubDataset getSubDataset() {
331         return subDataset;
332     }
333 
334     public void setSubDataset(SubDataset subDataset) {
335         this.subDataset = subDataset;
336     }
337 
338     public String   getOriginalName() {
339         return originalName;
340     }
341 
342     public void setOriginalName(String   originalName) {
343         this.originalName = originalName;
344     }
345 }
346
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