private Section createSection(SceneNodeComponent component) {
FormToolkit toolkit = GurellaStudioPlugin.getToolkit();
Section section =
toolkit.createSection(componentsComposite, TWISTIE | SHORT_TITLE_BAR | NO_TITLE_FOCUS_BOX);
section.setText(MetaTypes.getMetaType(component).getName());
section.setLayoutData(new GridData(FILL, FILL, true, false, 1, 1));
section.addExpansionListener(new ExpansionListener(component));
BeanEditor<SceneNodeComponent> editor = createEditor(section, editorContext, component);
Signal1<PropertyValueChangedEvent> signal = editor.getContext().propertiesSignal;
signal.addListener(e -> notifySceneChanged());
section.setClient(editor);
section.setExpanded(getPreferences().getBoolean(component.ensureUuid(), true));
editors.put(component, section);
return section;
}
private void addMenuItem(Menu menu, final Class<? extends SceneNodeComponent> componentType) {
MenuItem item = new MenuItem(menu, PUSH);
item.setText(MetaTypes.getMetaType(componentType).getName());
item.addListener(SWT.Selection, (e) -> addComponent(Reflection.newInstance(componentType)));
item.setEnabled(target.getComponent(ComponentType.getBaseType(componentType), true) == null);
}