@Override
public Image getIcon(final int iconType) {
Image icon = img.get(iconType);
if (icon != null) return icon;
// try to get a special icon
icon = BeanSupport.getBeanIcon(component.getBeanClass(), iconType);
if (icon == null) {
final String className = component.getBeanClass().getName();
final String classDetails =
(String) component.getAuxValue(RADComponent.AUX_VALUE_CLASS_DETAILS);
if (!iconsInitialized) {
// getIconForClass invokes getNodes(true) which cannot be called in Mutex
EventQueue.invokeLater(
new Runnable() {
@Override
public void run() {
Image icon = PaletteUtils.getIconForClass(className, classDetails, iconType, true);
iconsInitialized = true;
if (icon != null) {
img.put(iconType, icon);
fireIconChange();
}
}
});
} else {
icon = PaletteUtils.getIconForClass(className, classDetails, iconType, false);
}
if (icon == null) {
// get icon from BeanInfo
java.beans.BeanInfo bi = component.getBeanInfo();
if (bi != null) {
icon = bi.getIcon(iconType);
}
if (icon == null) {
// use default icon
icon = super.getIcon(iconType);
}
}
}
img.put(iconType, icon);
return icon;
}
/**
* Creates the customizer component for the node.
*
* @return the component, or null if there is no customizer
*/
@Override
protected Component createCustomizer() {
Class customizerClass = component.getBeanInfo().getBeanDescriptor().getCustomizerClass();
if (customizerClass == null) {
if (javax.swing.JTable.class.isAssignableFrom(component.getBeanClass())) {
customizerClass = TableCustomizer.class;
} else {
return null;
}
}
Object customizerObject;
try {
customizerObject = customizerClass.newInstance();
} catch (InstantiationException e) {
ErrorManager.getDefault().notify(ErrorManager.WARNING, e);
return null;
} catch (IllegalAccessException e) {
ErrorManager.getDefault().notify(ErrorManager.WARNING, e);
return null;
}
if (!(customizerObject instanceof Component) || !(customizerObject instanceof Customizer))
return null;
if (customizerObject instanceof NodeCustomizer)
((NodeCustomizer) customizerObject).attach(component.getNodeReference());
// Issue 203352 - default values of properties must be initialized
// before the customizer is shown/used
component.ensureDefaultPropertyValuesInitialization();
Customizer customizer = (Customizer) customizerObject;
customizer.setObject(component.getBeanInstance());
if (customizerObject instanceof FormAwareEditor) {
// Hack - returns some property
Node.Property prop = component.getProperties()[0].getProperties()[0];
((FormAwareEditor) customizerObject)
.setContext(component.getFormModel(), (FormProperty) prop);
}
customizer.addPropertyChangeListener(
new PropertyChangeListener() {
@Override
public void propertyChange(PropertyChangeEvent evt) {
FormProperty[] properties;
if (evt.getPropertyName() != null) {
FormProperty changedProperty = component.getBeanProperty(evt.getPropertyName());
if (changedProperty != null) properties = new FormProperty[] {changedProperty};
else return; // non-existing property?
} else {
properties = component.getAllBeanProperties();
evt = null;
}
updatePropertiesFromCustomizer(properties, evt);
}
});
// [undo/redo for customizer probably does not work...]
return (Component) customizerObject;
}
@Override
public Action[] getActions(boolean context) {
if (actions == null) {
List<Action> actions = new ArrayList<Action>(20);
RADComponent topComp = component.getFormModel().getTopRADComponent();
if (component.isReadOnly()) {
if (component == topComp) {
actions.add(SystemAction.get(TestAction.class));
actions.add(null);
}
Event[] events = component.getKnownEvents();
for (int i = 0; i < events.length; i++) {
if (events[i].hasEventHandlers()) {
actions.add(SystemAction.get(EventsAction.class));
actions.add(null);
break;
}
}
actions.add(SystemAction.get(CopyAction.class));
} else {
if (InPlaceEditLayer.supportsEditingFor(component.getBeanClass(), false)) {
actions.add(SystemAction.get(InPlaceEditAction.class));
}
if (javax.swing.JTable.class.isAssignableFrom(component.getBeanClass())) {
actions.add(SystemAction.get(CustomizeTableAction.class));
}
if (component != topComp) {
actions.add(SystemAction.get(ChangeVariableNameAction.class));
} else {
actions.add(SystemAction.get(TestAction.class));
}
if (FormEditor.getBindingSupport(component.getFormModel()) != null) {
// zxb:删除掉绑定菜单项。
// actions.add(SystemAction.get(BindAction.class));
}
actions.add(SystemAction.get(EventsAction.class));
actions.add(null);
java.util.List actionProps = component.getActionProperties();
Iterator iter = actionProps.iterator();
while (iter.hasNext()) {
final RADProperty prop = (RADProperty) iter.next();
Action action = PropertyAction.createIfEditable(prop);
if (action != null) {
actions.add(action);
}
}
addSeparator(actions);
if (component instanceof ComponentContainer) {
addContainerActions(actions);
addLayoutActions(actions);
} else {
addLayoutActions(actions);
addContainerActions(actions);
}
if (component != topComp) {
actions.add(SystemAction.get(MoveUpAction.class));
actions.add(SystemAction.get(MoveDownAction.class));
}
if (component instanceof ComponentContainer) {
actions.add(SystemAction.get(ReorderAction.class));
}
addSeparator(actions);
if (component != topComp) {
actions.add(SystemAction.get(CutAction.class));
}
actions.add(SystemAction.get(CopyAction.class));
if (component instanceof ComponentContainer) {
actions.add(SystemAction.get(PasteAction.class));
}
if (component != topComp) {
actions.add(SystemAction.get(DuplicateAction.class));
actions.add(SystemAction.get(DeleteAction.class));
}
actions.add(null);
// zxb:删除掉自定义代码菜单项。
// actions.add(SystemAction.get(CustomCodeAction.class));
}
actions.add(null);
javax.swing.Action[] superActions = super.getActions(context);
for (int i = 0; i < superActions.length; i++) actions.add(superActions[i]);
this.actions = new Action[actions.size()];
actions.toArray(this.actions);
}
return actions;
}
void updateName() {
String compClassName = Utilities.getShortClassName(component.getBeanClass());
if (component == component.getFormModel().getTopRADComponent())
setDisplayName(nodeNoNameFormat.format(new Object[] {compClassName}));
else setDisplayName(nodeNameFormat.format(new Object[] {getName(), compClassName}));
}