ViewSetOutlineEditPart.java

package org.insightech.er.editor.controller.editpart.outline.view;

import java.beans.PropertyChangeEvent;
import java.util.Collections;
import java.util.List;

import org.eclipse.gef.EditPart;
import org.insightech.er.Activator;
import org.insightech.er.ImageKey;
import org.insightech.er.ResourceString;
import org.insightech.er.editor.controller.editpart.outline.AbstractOutlineEditPart;
import org.insightech.er.editor.model.diagram_contents.element.node.table.TableView;
import org.insightech.er.editor.model.diagram_contents.element.node.view.View;
import org.insightech.er.editor.model.diagram_contents.element.node.view.ViewSet;
import org.insightech.er.editor.model.settings.Settings;

public class ViewSetOutlineEditPart extends AbstractOutlineEditPart {

	public void propertyChange(PropertyChangeEvent evt) {
		if (evt.getPropertyName().equals(ViewSet.PROPERTY_CHANGE_VIEW_SET)) {
			refresh();
		}
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected List getModelChildren() {
		ViewSet viewSet = (ViewSet) this.getModel();

		List<View> list = viewSet.getList();

		if (this.getDiagram().getDiagramContents().getSettings()
				.getViewOrderBy() == Settings.VIEW_MODE_LOGICAL) {
			Collections.sort(list, TableView.LOGICAL_NAME_COMPARATOR);

		} else {
			Collections.sort(list, TableView.PHYSICAL_NAME_COMPARATOR);

		}

		return list;
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected void refreshOutlineVisuals() {
		this.setWidgetText(ResourceString.getResourceString("label.view") + " ("
				+ this.getModelChildren().size() + ")");
		this.setWidgetImage(Activator.getImage(ImageKey.DICTIONARY));
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected void refreshChildren() {
		super.refreshChildren();

		for (Object child : this.getChildren()) {
			EditPart part = (EditPart) child;
			part.refresh();
		}
	}

}