| /******************************************************************************* |
| * Copyright (c) 2001, 2004 IBM Corporation and others. |
| * All rights reserved. This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License v1.0 |
| * which accompanies this distribution, and is available at |
| * http://www.eclipse.org/legal/epl-v10.html |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.wst.xsd.ui.internal.graph.editparts; |
| |
| import org.eclipse.draw2d.IFigure; |
| import org.eclipse.draw2d.ImageFigure; |
| import org.eclipse.draw2d.Label; |
| import org.eclipse.gef.EditPolicy; |
| import org.eclipse.swt.graphics.Image; |
| import org.eclipse.wst.xsd.ui.internal.XSDEditorPlugin; |
| import org.eclipse.wst.xsd.ui.internal.graph.editpolicies.SelectionHandlesEditPolicyImpl; |
| |
| public class SimpleTypeDefinitionEditPart extends BaseEditPart |
| { |
| protected Label label; |
| protected SelectionHandlesEditPolicyImpl selectionHandlesEditPolicy; |
| |
| ImageFigure figure; |
| Image image; |
| |
| protected IFigure createFigure() |
| { |
| String iconName = "icons/XSDSimpleTypeForEditPart.gif"; |
| image = XSDEditorPlugin.getXSDImage(iconName); |
| |
| figure = new ImageFigure(image); |
| return figure; |
| } |
| |
| protected void refreshVisuals() |
| { |
| if (isSelected) |
| { |
| image = XSDEditorPlugin.getXSDImage("icons/XSDSimpleTypeForEditPart.gif"); |
| } |
| else |
| { |
| image = XSDEditorPlugin.getXSDImage("icons/XSDSimpleType.gif"); |
| } |
| figure.setImage(image); |
| figure.repaint(); |
| } |
| |
| protected boolean isConnectedEditPart() |
| { |
| return false; |
| } |
| |
| public void deactivate() |
| { |
| super.deactivate(); |
| image = null; // where do we dispose the image? |
| } |
| |
| |
| protected void createEditPolicies() |
| { |
| selectionHandlesEditPolicy = new SelectionHandlesEditPolicyImpl(); |
| installEditPolicy(EditPolicy.SELECTION_FEEDBACK_ROLE, selectionHandlesEditPolicy); |
| } |
| } |