/**
* Set the object to be edited.
*
* @param value The object to be edited.
*/
public void setObject(Object value) {
if (!(_type.isInstance(value))) {
throw new IllegalArgumentException(value.getClass() + " is not of type " + _type);
}
_value = value;
// Disable event generation.
_squelchChangeEvents = true;
// Iterate over each property, doing a lookup on the associated editor
// and setting the editor's value to the value of the property.
Iterator it = _prop2Editor.keySet().iterator();
while (it.hasNext()) {
PropertyDescriptor desc = (PropertyDescriptor) it.next();
PropertyEditor editor = (PropertyEditor) _prop2Editor.get(desc);
Method reader = desc.getReadMethod();
if (reader != null) {
try {
Object val = reader.invoke(_value, null);
editor.setValue(val);
} catch (IllegalAccessException ex) {
ex.printStackTrace();
} catch (InvocationTargetException ex) {
ex.getTargetException().printStackTrace();
}
}
}
// Enable event generation.
_squelchChangeEvents = false;
}
@Override
public void actionPerformed(java.awt.event.ActionEvent e) {
try {
PropertyEditor propEd = property.getPropertyEditor();
propEd.setValue(property.getValue());
final Component custEditor = propEd.getCustomEditor();
Object[] options = buttons();
DialogDescriptor descriptor =
new DialogDescriptor(
custEditor,
(String) getValue(Action.NAME),
true,
options,
DialogDescriptor.CANCEL_OPTION,
DialogDescriptor.DEFAULT_ALIGN,
HelpCtx.DEFAULT_HELP,
(ActionEvent e1) -> {
try {
String action = e1.getActionCommand();
switch (action) {
case OK_COMMAND:
Object value = property.getPropertyEditor().getValue();
property.setValue(value);
break;
case RESTORE_COMMAND:
property.restoreDefaultValue();
break;
}
dialog.dispose();
} catch (Exception ex) {
NotifyDescriptor descriptor2 =
new NotifyDescriptor.Message(
NbBundle.getMessage(PropertyAction.class, "MSG_InvalidValue")); // NOI18N
DialogDisplayer.getDefault().notify(descriptor2);
}
});
descriptor.setClosingOptions(new Object[0]);
dialog = DialogDisplayer.getDefault().createDialog(descriptor);
dialog.setVisible(true);
dialog = null;
} catch (Exception ex) {
ErrorManager.getDefault().notify(ex);
}
}