| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| */ |
| |
| package org.netbeans.modules.form.editors; |
| |
| import java.util.Vector; |
| import java.util.ResourceBundle; |
| |
| import javax.swing.*; |
| import javax.swing.border.*; |
| |
| //import org.openide.util.HelpCtx; |
| import org.openide.util.NbBundle; |
| |
| /** A custom editor for array of Strings. |
| * |
| * @author Ian Formanek |
| */ |
| public class StringArrayCustomEditor extends javax.swing.JPanel { |
| |
| // the bundle to use |
| private ResourceBundle bundle = NbBundle.getBundle ( |
| StringArrayCustomEditor.class); |
| |
| private Vector itemsVector; |
| private StringArrayCustomizable editor; |
| |
| private static final int DEFAULT_WIDTH = 400; |
| |
| static final long serialVersionUID =-4347656479280614636L; |
| |
| /** Initializes the Form */ |
| public StringArrayCustomEditor(StringArrayCustomizable sac) { |
| editor = sac; |
| itemsVector = new Vector (); |
| String[] array = editor.getStringArray (); |
| if (array != null) |
| for (int i = 0; i < array.length; i++) |
| itemsVector.addElement (array[i]); |
| initComponents (); |
| itemList.setCellRenderer (new EmptyStringListCellRenderer ()); |
| itemList.setListData (itemsVector); |
| itemList.setSelectionMode (ListSelectionModel.SINGLE_SELECTION); |
| |
| setBorder (new javax.swing.border.EmptyBorder (new java.awt.Insets(16, 8, 8, 0))); |
| buttonsPanel.setBorder (new javax.swing.border.EmptyBorder (new java.awt.Insets(0, 5, 5, 5))); |
| |
| itemLabel.setText (bundle.getString ("CTL_Item")); |
| itemListLabel.setText(bundle.getString ("CTL_ItemList")); |
| addButton.setText (bundle.getString ("CTL_Add_StringArrayCustomEditor")); |
| changeButton.setText (bundle.getString ("CTL_Change_StringArrayCustomEditor")); |
| removeButton.setText (bundle.getString ("CTL_Remove")); |
| moveUpButton.setText (bundle.getString ("CTL_MoveUp")); |
| moveDownButton.setText (bundle.getString ("CTL_MoveDown")); |
| |
| itemLabel.setDisplayedMnemonic(bundle.getString("CTL_Item_Mnemonic").charAt(0)); |
| itemListLabel.setDisplayedMnemonic(bundle.getString("CTL_ItemList_Mnemonic").charAt(0)); |
| addButton.setMnemonic(bundle.getString("CTL_Add_StringArrayCustomEditor_Mnemonic").charAt(0)); |
| changeButton.setMnemonic(bundle.getString("CTL_Change_StringArrayCustomEditor_Mnemonic").charAt(0)); |
| removeButton.setMnemonic(bundle.getString("CTL_Remove_Mnemonic").charAt(0)); |
| moveUpButton.setMnemonic(bundle.getString("CTL_MoveUp_Mnemonic").charAt(0)); |
| moveDownButton.setMnemonic(bundle.getString("CTL_MoveDown_Mnemonic").charAt(0)); |
| |
| getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_StringArrayCustomEditor")); |
| itemField.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_Item")); |
| itemList.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_ItemList")); |
| addButton.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_Add_StringArrayCustomEditor")); |
| changeButton.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_Change_StringArrayCustomEditor")); |
| removeButton.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_Remove")); |
| moveUpButton.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_MoveUp")); |
| moveDownButton.getAccessibleContext().setAccessibleDescription(bundle.getString("ACSD_CTL_MoveDown")); |
| |
| updateButtons (); |
| |
| // HelpCtx.setHelpIDString (this, StringArrayCustomEditor.class.getName ()); |
| } |
| |
| public java.awt.Dimension getPreferredSize () { |
| // ensure minimum width |
| java.awt.Dimension sup = super.getPreferredSize (); |
| return new java.awt.Dimension (Math.max (sup.width, DEFAULT_WIDTH), sup.height); |
| } |
| |
| /** This method is called from within the constructor to |
| * initialize the form. |
| * WARNING: Do NOT modify this code. The content of this method is |
| * always regenerated by the FormEditor. |
| */ |
| private void initComponents() {//GEN-BEGIN:initComponents |
| editPanel = new javax.swing.JPanel(); |
| itemListScroll = new javax.swing.JScrollPane(); |
| itemList = new javax.swing.JList(); |
| itemLabel = new javax.swing.JLabel(); |
| itemField = new javax.swing.JTextField(); |
| itemListLabel = new javax.swing.JLabel(); |
| buttonsPanel = new javax.swing.JPanel(); |
| addButton = new javax.swing.JButton(); |
| changeButton = new javax.swing.JButton(); |
| removeButton = new javax.swing.JButton(); |
| jSeparator1 = new javax.swing.JSeparator(); |
| moveUpButton = new javax.swing.JButton(); |
| moveDownButton = new javax.swing.JButton(); |
| paddingPanel = new javax.swing.JPanel(); |
| |
| setLayout(new java.awt.BorderLayout()); |
| |
| editPanel.setLayout(new java.awt.GridBagLayout()); |
| java.awt.GridBagConstraints gridBagConstraints2; |
| |
| itemList.addListSelectionListener(new javax.swing.event.ListSelectionListener() { |
| public void valueChanged(javax.swing.event.ListSelectionEvent evt) { |
| itemListValueChanged(evt); |
| } |
| }); |
| |
| itemListScroll.setViewportView(itemList); |
| |
| gridBagConstraints2 = new java.awt.GridBagConstraints(); |
| gridBagConstraints2.gridx = 0; |
| gridBagConstraints2.gridy = 2; |
| gridBagConstraints2.gridwidth = 2; |
| gridBagConstraints2.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints2.weightx = 1.0; |
| gridBagConstraints2.weighty = 1.0; |
| editPanel.add(itemListScroll, gridBagConstraints2); |
| |
| itemLabel.setText("item"); |
| itemLabel.setLabelFor(itemField); |
| gridBagConstraints2 = new java.awt.GridBagConstraints(); |
| gridBagConstraints2.insets = new java.awt.Insets(0, 0, 11, 12); |
| gridBagConstraints2.anchor = java.awt.GridBagConstraints.WEST; |
| editPanel.add(itemLabel, gridBagConstraints2); |
| |
| gridBagConstraints2 = new java.awt.GridBagConstraints(); |
| gridBagConstraints2.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints2.insets = new java.awt.Insets(0, 0, 11, 0); |
| editPanel.add(itemField, gridBagConstraints2); |
| |
| itemListLabel.setText("jLabel1"); |
| itemListLabel.setLabelFor(itemList); |
| gridBagConstraints2 = new java.awt.GridBagConstraints(); |
| gridBagConstraints2.gridx = 0; |
| gridBagConstraints2.gridy = 1; |
| gridBagConstraints2.gridwidth = 2; |
| gridBagConstraints2.insets = new java.awt.Insets(0, 0, 2, 0); |
| gridBagConstraints2.anchor = java.awt.GridBagConstraints.WEST; |
| editPanel.add(itemListLabel, gridBagConstraints2); |
| |
| add(editPanel, java.awt.BorderLayout.CENTER); |
| |
| buttonsPanel.setLayout(new java.awt.GridBagLayout()); |
| java.awt.GridBagConstraints gridBagConstraints1; |
| |
| addButton.addActionListener(new java.awt.event.ActionListener() { |
| public void actionPerformed(java.awt.event.ActionEvent evt) { |
| addButtonActionPerformed(evt); |
| } |
| }); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints1.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints1.insets = new java.awt.Insets(0, 8, 0, 8); |
| gridBagConstraints1.weightx = 1.0; |
| buttonsPanel.add(addButton, gridBagConstraints1); |
| |
| changeButton.addActionListener(new java.awt.event.ActionListener() { |
| public void actionPerformed(java.awt.event.ActionEvent evt) { |
| changeButtonActionPerformed(evt); |
| } |
| }); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints1.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints1.insets = new java.awt.Insets(8, 8, 0, 8); |
| gridBagConstraints1.weightx = 1.0; |
| buttonsPanel.add(changeButton, gridBagConstraints1); |
| |
| removeButton.addActionListener(new java.awt.event.ActionListener() { |
| public void actionPerformed(java.awt.event.ActionEvent evt) { |
| removeButtonActionPerformed(evt); |
| } |
| }); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints1.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints1.insets = new java.awt.Insets(8, 8, 8, 8); |
| gridBagConstraints1.weightx = 1.0; |
| buttonsPanel.add(removeButton, gridBagConstraints1); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints1.fill = java.awt.GridBagConstraints.HORIZONTAL; |
| gridBagConstraints1.insets = new java.awt.Insets(0, 4, 0, 4); |
| buttonsPanel.add(jSeparator1, gridBagConstraints1); |
| |
| moveUpButton.setEnabled(false); |
| moveUpButton.addActionListener(new java.awt.event.ActionListener() { |
| public void actionPerformed(java.awt.event.ActionEvent evt) { |
| moveUpButtonActionPerformed(evt); |
| } |
| }); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints1.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints1.insets = new java.awt.Insets(8, 8, 0, 8); |
| gridBagConstraints1.weightx = 1.0; |
| buttonsPanel.add(moveUpButton, gridBagConstraints1); |
| |
| moveDownButton.setEnabled(false); |
| moveDownButton.addActionListener(new java.awt.event.ActionListener() { |
| public void actionPerformed(java.awt.event.ActionEvent evt) { |
| moveDownButtonActionPerformed(evt); |
| } |
| }); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.gridwidth = java.awt.GridBagConstraints.REMAINDER; |
| gridBagConstraints1.fill = java.awt.GridBagConstraints.BOTH; |
| gridBagConstraints1.insets = new java.awt.Insets(8, 8, 0, 8); |
| gridBagConstraints1.weightx = 1.0; |
| buttonsPanel.add(moveDownButton, gridBagConstraints1); |
| |
| gridBagConstraints1 = new java.awt.GridBagConstraints(); |
| gridBagConstraints1.weighty = 1.0; |
| buttonsPanel.add(paddingPanel, gridBagConstraints1); |
| |
| add(buttonsPanel, java.awt.BorderLayout.EAST); |
| |
| }//GEN-END:initComponents |
| |
| private void changeButtonActionPerformed (java.awt.event.ActionEvent evt) {//GEN-FIRST:event_changeButtonActionPerformed |
| int sel = itemList.getSelectedIndex (); |
| String s = (String) itemsVector.elementAt (sel); |
| itemsVector.removeElementAt (sel); |
| itemsVector.insertElementAt (itemField.getText (), sel); |
| itemList.setListData (itemsVector); |
| itemList.setSelectedIndex (sel); |
| itemList.repaint (); |
| updateValue (); |
| }//GEN-LAST:event_changeButtonActionPerformed |
| |
| private void moveDownButtonActionPerformed (java.awt.event.ActionEvent evt) {//GEN-FIRST:event_moveDownButtonActionPerformed |
| int sel = itemList.getSelectedIndex (); |
| String s = (String) itemsVector.elementAt (sel); |
| itemsVector.removeElementAt (sel); |
| itemsVector.insertElementAt (s, sel + 1); |
| itemList.setListData (itemsVector); |
| itemList.setSelectedIndex (sel + 1); |
| itemList.repaint (); |
| updateValue (); |
| }//GEN-LAST:event_moveDownButtonActionPerformed |
| |
| private void moveUpButtonActionPerformed (java.awt.event.ActionEvent evt) {//GEN-FIRST:event_moveUpButtonActionPerformed |
| int sel = itemList.getSelectedIndex (); |
| String s = (String) itemsVector.elementAt (sel); |
| itemsVector.removeElementAt (sel); |
| itemsVector.insertElementAt (s, sel - 1); |
| itemList.setListData (itemsVector); |
| itemList.setSelectedIndex (sel - 1); |
| itemList.repaint (); |
| updateValue (); |
| }//GEN-LAST:event_moveUpButtonActionPerformed |
| |
| private void removeButtonActionPerformed (java.awt.event.ActionEvent evt) {//GEN-FIRST:event_removeButtonActionPerformed |
| // Add your handling code here: |
| int currentIndex = itemList.getSelectedIndex (); |
| itemsVector.removeElementAt (currentIndex); |
| itemList.setListData (itemsVector); |
| |
| // set new selection |
| if (itemsVector.size () != 0) { |
| if (currentIndex >= itemsVector.size ()) |
| currentIndex = itemsVector.size () - 1; |
| itemList.setSelectedIndex (currentIndex); |
| } |
| |
| itemList.repaint (); |
| |
| updateValue (); |
| }//GEN-LAST:event_removeButtonActionPerformed |
| |
| private void itemListValueChanged (javax.swing.event.ListSelectionEvent evt) {//GEN-FIRST:event_itemListValueChanged |
| // Add your handling code here: |
| updateButtons (); |
| int sel = itemList.getSelectedIndex (); |
| if (sel != -1) { |
| itemField.setText ((String) itemsVector.elementAt (sel)); |
| } |
| }//GEN-LAST:event_itemListValueChanged |
| |
| private void addButtonActionPerformed (java.awt.event.ActionEvent evt) {//GEN-FIRST:event_addButtonActionPerformed |
| // Add your handling code here: |
| itemsVector.addElement (itemField.getText ()); |
| itemList.setListData (itemsVector); |
| itemList.setSelectedIndex (itemsVector.size () - 1); |
| itemList.repaint (); |
| updateValue (); |
| }//GEN-LAST:event_addButtonActionPerformed |
| |
| private void updateButtons () { |
| int sel = itemList.getSelectedIndex (); |
| if (sel == -1) { |
| removeButton.setEnabled (false); |
| moveUpButton.setEnabled (false); |
| moveDownButton.setEnabled (false); |
| changeButton.setEnabled (false); |
| } else { |
| removeButton.setEnabled (true); |
| moveUpButton.setEnabled (sel != 0); |
| moveDownButton.setEnabled (sel != itemsVector.size () - 1); |
| changeButton.setEnabled (true); |
| } |
| } |
| |
| private void updateValue () { |
| String [] value = new String [itemsVector.size()]; |
| itemsVector.copyInto (value); |
| editor.setStringArray (value); |
| } |
| |
| // Variables declaration - do not modify//GEN-BEGIN:variables |
| private javax.swing.JPanel editPanel; |
| private javax.swing.JScrollPane itemListScroll; |
| private javax.swing.JList itemList; |
| private javax.swing.JLabel itemLabel; |
| private javax.swing.JTextField itemField; |
| private javax.swing.JLabel itemListLabel; |
| private javax.swing.JPanel buttonsPanel; |
| private javax.swing.JButton addButton; |
| private javax.swing.JButton changeButton; |
| private javax.swing.JButton removeButton; |
| private javax.swing.JSeparator jSeparator1; |
| private javax.swing.JButton moveUpButton; |
| private javax.swing.JButton moveDownButton; |
| private javax.swing.JPanel paddingPanel; |
| // End of variables declaration//GEN-END:variables |
| |
| static class EmptyStringListCellRenderer extends JLabel implements ListCellRenderer { |
| |
| protected static Border hasFocusBorder; |
| protected static Border noFocusBorder; |
| |
| static { |
| hasFocusBorder = new LineBorder(UIManager.getColor("List.focusCellHighlight")); // NOI18N |
| noFocusBorder = new EmptyBorder(1, 1, 1, 1); |
| } |
| |
| static final long serialVersionUID =487512296465844339L; |
| /** Creates a new NodeListCellRenderer */ |
| public EmptyStringListCellRenderer () { |
| setOpaque (true); |
| setBorder (noFocusBorder); |
| } |
| |
| /** This is the only method defined by ListCellRenderer. We just |
| * reconfigure the Jlabel each time we're called. |
| */ |
| public java.awt.Component getListCellRendererComponent( |
| JList list, |
| Object value, // value to display |
| int index, // cell index |
| boolean isSelected, // is the cell selected |
| boolean cellHasFocus) // the list and the cell have the focus |
| { |
| if (!(value instanceof String)) return this; |
| String text = (String)value; |
| if ("".equals (text)) text = NbBundle.getMessage (EmptyStringListCellRenderer.class, "CTL_Empty"); |
| |
| setText(text); |
| if (isSelected){ |
| setBackground(UIManager.getColor("List.selectionBackground")); // NOI18N |
| setForeground(UIManager.getColor("List.selectionForeground")); // NOI18N |
| } |
| else { |
| setBackground(list.getBackground()); |
| setForeground(list.getForeground()); |
| } |
| |
| setBorder(cellHasFocus ? hasFocusBorder : noFocusBorder); |
| |
| return this; |
| } |
| } |
| } |
