ConfigurationArrayDataEditorRenderer


1   package org.sape.carbon.services.console;
2   
3   import java.lang.reflect.Array  ;
4   
5   import javax.swing.JPanel  ;
6   import javax.swing.JTable  ;
7   import javax.swing.table.TableCellEditor  ;
8   import javax.swing.table.TableCellRenderer  ;
9   
10  import org.sape.carbon.core.config.Config;
11  import org.sape.carbon.core.config.Configuration;
12  
13  /**
14   *
15   * @author  Greg Hinkle
16   */
17  public class ConfigurationArrayDataEditorRenderer extends JPanel  
18      implements TableCellEditor  , TableCellRenderer   {
19          
20      private ObjectTreeModel.ArrayNode arrayNode;
21          
22      /** Creates new form ConfigurationArrayDataEditorRenderer */
23      public ConfigurationArrayDataEditorRenderer(ObjectTreeModel.ArrayNode arrayNode) {
24          this.arrayNode = arrayNode;
25          initComponents();
26      }
27      
28      /** This method is called from within the constructor to
29       * initialize the form.
30       * WARNING: Do NOT modify this code. The content of this method is
31       * always regenerated by the Form Editor.
32       */
33      private void initComponents() {//GEN-BEGIN:initComponents
34          java.awt.GridBagConstraints   gridBagConstraints;
35  
36          jButton1 = new javax.swing.JButton  ();
37  
38          setLayout(new java.awt.BorderLayout  ());
39  
40          setBackground(new java.awt.Color  (255, 255, 255));
41          jButton1.setFont(new java.awt.Font  ("Dialog", 0, 10));
42          jButton1.setText("add");
43          jButton1.setMaximumSize(new java.awt.Dimension  (52, 18));
44          jButton1.setMinimumSize(new java.awt.Dimension  (52, 18));
45          jButton1.setPreferredSize(new java.awt.Dimension  (52, 18));
46          jButton1.setRequestFocusEnabled(false);
47          jButton1.addActionListener(new java.awt.event.ActionListener  () {
48              public void actionPerformed(java.awt.event.ActionEvent   evt) {
49                  jButton1ActionPerformed(evt);
50              }
51          });
52  
53          add(jButton1, java.awt.BorderLayout.EAST);
54  
55      }//GEN-END:initComponents
56  
57      private void jButton1ActionPerformed(java.awt.event.ActionEvent   evt) {//GEN-FIRST:event_jButton1ActionPerformed
58          // Add your handling code here:
59          Object  [] objects = (Object  [])this.arrayNode.getValue();
60          
61          Object   newArray = 
62              java.lang.reflect.Array.newInstance(
63                  this.arrayNode.getValue().getClass().getComponentType(),
64                  objects.length + 1);
65          
66          System.arraycopy(objects,0,newArray,0,objects.length);
67  
68          Class   componentClass = objects.getClass().getComponentType();
69          if (Configuration.class.isAssignableFrom(componentClass)) {
70              Configuration config =
71                  Config.getInstance().createConfiguration(componentClass);
72              Array.set(newArray, objects.length, config);
73          }
74          
75          this.arrayNode.setValue(newArray);
76          
77      }//GEN-LAST:event_jButton1ActionPerformed
78  
79      public void addCellEditorListener(javax.swing.event.CellEditorListener   cellEditorListener) {
80      }    
81      
82      public void cancelCellEditing() {
83      }    
84      
85      public Object   getCellEditorValue() {
86          return this.arrayNode.getArray();
87      }
88      
89      public java.awt.Component   getTableCellEditorComponent(javax.swing.JTable   jTable, Object   obj, boolean param, int param3, int param4) {
90          System.out.println("Editing Array!: " + obj.getClass().getName());
91          this.arrayNode = (ObjectTreeModel.ArrayNode)obj;
92          return this;
93      }
94      
95      public boolean isCellEditable(java.util.EventObject   eventObject) {
96          return true;
97      }
98      
99      public void removeCellEditorListener(javax.swing.event.CellEditorListener   cellEditorListener) {
100     }
101     
102     public boolean shouldSelectCell(java.util.EventObject   eventObject) {
103         return true;
104     }
105     
106     public boolean stopCellEditing() {
107         return true;
108     }
109     
110     public java.awt.Component   getTableCellRendererComponent(JTable   table,
111         Object   value, boolean isSelected, boolean hasFocus,
112         int row, int column) {
113         
114         this.arrayNode = (ObjectTreeModel.ArrayNode) value;
115         
116         return this;
117     }
118     
119     // Variables declaration - do not modify//GEN-BEGIN:variables
120     private javax.swing.JButton   jButton1;
121     // End of variables declaration//GEN-END:variables
122     
123 }
124
A to Z: JavaDoc & Examples Daily Java News & Articles Open Source Projects Open Source Codes Free Computer Books Remove Frame
Popular Tags