| /******************************************************************************* |
| * <copyright> |
| * |
| * Copyright (c) 2005, 2010 SAP AG. |
| * 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: |
| * SAP AG - initial API, implementation and documentation |
| * |
| * </copyright> |
| * |
| *******************************************************************************/ |
| package org.eclipse.graphiti.testtool.sketch.features.style; |
| |
| import org.eclipse.graphiti.features.IFeatureProvider; |
| import org.eclipse.graphiti.features.context.ICustomContext; |
| import org.eclipse.graphiti.features.custom.AbstractCustomFeature; |
| import org.eclipse.graphiti.mm.algorithms.GraphicsAlgorithm; |
| import org.eclipse.graphiti.mm.algorithms.styles.Style; |
| import org.eclipse.graphiti.mm.pictograms.PictogramElement; |
| |
| /** |
| * The Class SetStyleFeature. |
| */ |
| public class SetStyleFeature extends AbstractCustomFeature { |
| private Style style; |
| |
| /** |
| * Instantiates a new sets the style feature. |
| * |
| * @param style |
| * the style |
| * @param fp |
| * the fp |
| */ |
| public SetStyleFeature(Style style, IFeatureProvider fp) { |
| super(fp); |
| setStyle(style); |
| } |
| |
| public void execute(ICustomContext context) { |
| PictogramElement[] pes = context.getPictogramElements(); |
| |
| for (int i = 0; i < pes.length; i++) { |
| PictogramElement pe = pes[i]; |
| GraphicsAlgorithm ga = pe.getGraphicsAlgorithm(); |
| ga.setStyle(getStyle()); |
| } |
| |
| } |
| |
| @Override |
| public String getName() { |
| final Style style = getStyle(); |
| return style.getId() + " (" + style.getDescription() + ")"; |
| } |
| |
| @Override |
| public boolean canExecute(ICustomContext context) { |
| PictogramElement[] pes = context.getPictogramElements(); |
| if (pes.length >= 1) { |
| GraphicsAlgorithm ga = pes[0].getGraphicsAlgorithm(); |
| if (ga != null) { |
| return true; |
| } |
| } |
| return false; |
| } |
| |
| private Style getStyle() { |
| return style; |
| } |
| |
| private void setStyle(Style style) { |
| this.style = style; |
| } |
| } |