/**
* Standard constructor.
*
* @param type Type that you are going to be creating and editor for.
* @param readOnly Set to true to create a read-only customizer.
*/
public DynamicCustomizer(Class type, boolean readOnly) {
super(new GridBagLayout());
_readOnly = readOnly;
_type = type;
LabelFieldGBC gbc = new LabelFieldGBC();
try {
BeanInfo info = Introspector.getBeanInfo(type);
// Set up pretty display stuff.
setBorder(BorderFactory.createTitledBorder(info.getBeanDescriptor().getDisplayName()));
setToolTipText(info.getBeanDescriptor().getShortDescription());
// Get the properties and sort them.
PropertyDescriptor[] props = info.getPropertyDescriptors();
Arrays.sort(props, new PropertyComparator());
for (int i = 0; i < props.length; i++) {
// Ignore the "class" property, if it is provided.
if (props[i].getName().equals("class")) continue;
// Create a label for the field.
JLabel label = new JLabel(props[i].getDisplayName() + ":");
// Lookup the editor.
PropertyEditor editor = getEditorForProperty(props[i]);
// Add a listener to the editor so we know when to update
// the bean's fields.
editor.addPropertyChangeListener(_eListener);
// XXX What we need to do right here is provide a component
// that makes use of the "paintable" capability of the editor.
Component comp = editor.getCustomEditor();
if (comp == null) {
comp = new JLabel("<No editor available.>");
((JLabel) comp).setBorder(BorderFactory.createEtchedBorder());
}
// See if it is a read-only property. If so, then just
// display it.
if (_readOnly || props[i].getWriteMethod() == null) {
comp.setEnabled(false);
}
// Setup the accellerator key.
label.setLabelFor(comp);
label.setDisplayedMnemonic(label.getText().charAt(0));
// Set the tool tip text, if any.
String tip = props[i].getShortDescription();
if (tip != null) {
label.setToolTipText(tip);
if (comp instanceof JComponent) {
((JComponent) comp).setToolTipText(tip);
}
}
// Add the label and fields.
add(label, gbc.forLabel());
add(comp, gbc.forField());
// Set the mappings between editor and property, etc. for
// quick lookup later.
_prop2Editor.put(props[i], editor);
_editor2Prop.put(editor, props[i]);
}
// Filler...
add(new JLabel(), gbc.forLastLabel());
} catch (Exception ex) {
ex.printStackTrace();
}
}
public void installComponents(JFileChooser fc) {
fc.setLayout(new BorderLayout(10, 10));
fc.setAlignmentX(JComponent.CENTER_ALIGNMENT);
JPanel interior =
new JPanel() {
public Insets getInsets() {
return insets;
}
};
align(interior);
interior.setLayout(new BoxLayout(interior, BoxLayout.PAGE_AXIS));
fc.add(interior, BorderLayout.CENTER);
// PENDING(jeff) - I18N
JLabel l = new JLabel(pathLabelText);
l.setDisplayedMnemonic(pathLabelMnemonic);
align(l);
interior.add(l);
File currentDirectory = fc.getCurrentDirectory();
String curDirName = null;
if (currentDirectory != null) {
curDirName = currentDirectory.getPath();
}
pathField =
new JTextField(curDirName) {
public Dimension getMaximumSize() {
Dimension d = super.getMaximumSize();
d.height = getPreferredSize().height;
return d;
}
};
l.setLabelFor(pathField);
align(pathField);
// Change to folder on return
pathField.addActionListener(getUpdateAction());
interior.add(pathField);
interior.add(Box.createRigidArea(vstrut10));
// CENTER: left, right accessory
JPanel centerPanel = new JPanel();
centerPanel.setLayout(new BoxLayout(centerPanel, BoxLayout.LINE_AXIS));
align(centerPanel);
// left panel - Filter & folderList
JPanel leftPanel = new JPanel();
leftPanel.setLayout(new BoxLayout(leftPanel, BoxLayout.PAGE_AXIS));
align(leftPanel);
// add the filter PENDING(jeff) - I18N
l = new JLabel(filterLabelText);
l.setDisplayedMnemonic(filterLabelMnemonic);
align(l);
leftPanel.add(l);
filterComboBox =
new JComboBox() {
public Dimension getMaximumSize() {
Dimension d = super.getMaximumSize();
d.height = getPreferredSize().height;
return d;
}
};
l.setLabelFor(filterComboBox);
filterComboBoxModel = createFilterComboBoxModel();
filterComboBox.setModel(filterComboBoxModel);
filterComboBox.setRenderer(createFilterComboBoxRenderer());
fc.addPropertyChangeListener(filterComboBoxModel);
align(filterComboBox);
leftPanel.add(filterComboBox);
// leftPanel.add(Box.createRigidArea(vstrut10));
// Add the Folder List PENDING(jeff) - I18N
l = new JLabel(foldersLabelText);
l.setDisplayedMnemonic(foldersLabelMnemonic);
align(l);
leftPanel.add(l);
JScrollPane sp = createDirectoryList();
sp.getVerticalScrollBar().setFocusable(false);
sp.getHorizontalScrollBar().setFocusable(false);
l.setLabelFor(sp.getViewport().getView());
leftPanel.add(sp);
// create files list
JPanel rightPanel = new JPanel();
align(rightPanel);
rightPanel.setLayout(new BoxLayout(rightPanel, BoxLayout.PAGE_AXIS));
l = new JLabel(filesLabelText);
l.setDisplayedMnemonic(filesLabelMnemonic);
align(l);
rightPanel.add(l);
sp = createFilesList();
l.setLabelFor(sp);
rightPanel.add(sp);
centerPanel.add(leftPanel);
centerPanel.add(Box.createRigidArea(hstrut10));
centerPanel.add(rightPanel);
JComponent accessoryPanel = getAccessoryPanel();
JComponent accessory = fc.getAccessory();
if (accessoryPanel != null) {
if (accessory == null) {
accessoryPanel.setPreferredSize(ZERO_ACC_SIZE);
accessoryPanel.setMaximumSize(ZERO_ACC_SIZE);
} else {
getAccessoryPanel().add(accessory, BorderLayout.CENTER);
accessoryPanel.setPreferredSize(PREF_ACC_SIZE);
accessoryPanel.setMaximumSize(MAX_SIZE);
}
align(accessoryPanel);
centerPanel.add(accessoryPanel);
}
interior.add(centerPanel);
interior.add(Box.createRigidArea(vstrut10));
// add the filename field PENDING(jeff) - I18N
l = new JLabel(enterFileNameLabelText);
l.setDisplayedMnemonic(enterFileNameLabelMnemonic);
align(l);
interior.add(l);
filenameTextField =
new JTextField() {
public Dimension getMaximumSize() {
Dimension d = super.getMaximumSize();
d.height = getPreferredSize().height;
return d;
}
};
l.setLabelFor(filenameTextField);
filenameTextField.addActionListener(getApproveSelectionAction());
align(filenameTextField);
filenameTextField.setAlignmentX(JComponent.LEFT_ALIGNMENT);
interior.add(filenameTextField);
bottomPanel = getBottomPanel();
bottomPanel.add(new JSeparator(), BorderLayout.NORTH);
// Add buttons
JPanel buttonPanel = new JPanel();
align(buttonPanel);
buttonPanel.setLayout(new BoxLayout(buttonPanel, BoxLayout.LINE_AXIS));
buttonPanel.add(Box.createGlue());
approveButton =
new JButton(getApproveButtonText(fc)) {
public Dimension getMaximumSize() {
return new Dimension(MAX_SIZE.width, this.getPreferredSize().height);
}
};
approveButton.setMnemonic(getApproveButtonMnemonic(fc));
approveButton.setToolTipText(getApproveButtonToolTipText(fc));
align(approveButton);
approveButton.setMargin(buttonMargin);
approveButton.addActionListener(getApproveSelectionAction());
buttonPanel.add(approveButton);
buttonPanel.add(Box.createGlue());
JButton updateButton =
new JButton(updateButtonText) {
public Dimension getMaximumSize() {
return new Dimension(MAX_SIZE.width, this.getPreferredSize().height);
}
};
updateButton.setMnemonic(updateButtonMnemonic);
updateButton.setToolTipText(updateButtonToolTipText);
align(updateButton);
updateButton.setMargin(buttonMargin);
updateButton.addActionListener(getUpdateAction());
buttonPanel.add(updateButton);
buttonPanel.add(Box.createGlue());
JButton cancelButton =
new JButton(cancelButtonText) {
public Dimension getMaximumSize() {
return new Dimension(MAX_SIZE.width, this.getPreferredSize().height);
}
};
cancelButton.setMnemonic(cancelButtonMnemonic);
cancelButton.setToolTipText(cancelButtonToolTipText);
align(cancelButton);
cancelButton.setMargin(buttonMargin);
cancelButton.addActionListener(getCancelSelectionAction());
buttonPanel.add(cancelButton);
buttonPanel.add(Box.createGlue());
JButton helpButton =
new JButton(helpButtonText) {
public Dimension getMaximumSize() {
return new Dimension(MAX_SIZE.width, this.getPreferredSize().height);
}
};
helpButton.setMnemonic(helpButtonMnemonic);
helpButton.setToolTipText(helpButtonToolTipText);
align(helpButton);
helpButton.setMargin(buttonMargin);
helpButton.setEnabled(false);
buttonPanel.add(helpButton);
buttonPanel.add(Box.createGlue());
bottomPanel.add(buttonPanel, BorderLayout.SOUTH);
if (fc.getControlButtonsAreShown()) {
fc.add(bottomPanel, BorderLayout.SOUTH);
}
}