| /******************************************************************************* |
| * Copyright (c) 2007, 2008 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: |
| * Takashi ITOH - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.actf.visualization.gui.msaa.properties; |
| |
| import org.eclipse.actf.accservice.swtbridge.ia2.AccessibleImage; |
| import org.eclipse.actf.visualization.gui.msaa.properties.methods.ia2image.IA2ImagePositionMethod; |
| import org.eclipse.swt.graphics.Point; |
| import org.eclipse.ui.views.properties.IPropertyDescriptor; |
| import org.eclipse.ui.views.properties.IPropertySource; |
| import org.eclipse.ui.views.properties.PropertyDescriptor; |
| |
| |
| public class AccessibleImagePropertySource extends AbstractPropertyInvokeSource implements IPropertySource { |
| |
| private AccessibleImage accessibleImage; |
| |
| private static final String |
| PID_IA2_IMAGE_description = "description", //$NON-NLS-1$ |
| PID_IA2_IMAGE_imagePosition = "imagePosition", //$NON-NLS-1$ |
| PID_IA2_IMAGE_imageSize = "imageSize"; //$NON-NLS-1$ |
| |
| private static final IPropertyDescriptor[] descriptors = new IPropertyDescriptor[] |
| { |
| new PropertyDescriptor(PID_IA2_IMAGE_description,"description"), //$NON-NLS-1$ |
| new PropertyDescriptor(PID_IA2_IMAGE_imagePosition,"imagePosition"), //$NON-NLS-1$ |
| new PropertyDescriptor(PID_IA2_IMAGE_imageSize,"imageSize") //$NON-NLS-1$ |
| }; |
| private static final IPropertyDescriptor[] descriptorsEx = new IPropertyDescriptor[] {}; |
| |
| public AccessibleImagePropertySource(AccessibleImage input) { |
| this.accessibleImage = input; |
| addMethodData(PID_IA2_IMAGE_imagePosition, new IA2ImagePositionMethod(input)); |
| } |
| |
| public Object getEditableValue() { |
| return null; |
| } |
| |
| public IPropertyDescriptor[] getPropertyDescriptors() { |
| return descriptors; |
| } |
| |
| public IPropertyDescriptor[] getPropertyDescriptorsExtra() { |
| return descriptorsEx; |
| } |
| |
| public Object getPropertyValue(Object id) { |
| Object result = super.getPropertyValue(id); |
| if( null != result ) { |
| return result; |
| } |
| String strValue = null; |
| if( PID_IA2_IMAGE_description.equals(id) ) { |
| strValue = accessibleImage.getAccessibleImageDescription(); |
| } |
| else if( PID_IA2_IMAGE_imageSize.equals(id) ) { |
| Point point = accessibleImage.getAccessibleImageSize(); |
| if( null != point ) { |
| strValue = point.x+" x "+point.y; //$NON-NLS-1$ |
| } |
| } |
| return null==strValue ? "null" : strValue; //$NON-NLS-1$ |
| } |
| |
| public boolean isPropertySet(Object id) { |
| return false; |
| } |
| |
| public void resetPropertyValue(Object id) { |
| } |
| |
| public void setPropertyValue(Object id, Object value) { |
| } |
| } |