| /******************************************************************************* |
| * Copyright (c) 2002, 2015 IBM Corporation and others. |
| * |
| * This program and the accompanying materials |
| * are made available under the terms of the Eclipse Public License 2.0 |
| * which accompanies this distribution, and is available at |
| * https://www.eclipse.org/legal/epl-2.0/ |
| * |
| * SPDX-License-Identifier: EPL-2.0 |
| * |
| * Contributors: |
| * IBM Corporation - initial API and implementation |
| *******************************************************************************/ |
| package org.eclipse.ui.internal.cheatsheets.data; |
| |
| import java.util.ArrayList; |
| import java.util.Iterator; |
| |
| import org.eclipse.ui.internal.cheatsheets.views.CheatSheetManager; |
| |
| public class PerformWhen implements IExecutableItem { |
| private String condition; |
| private ArrayList<AbstractExecutable> executables; |
| private AbstractExecutable selectedExecutable; |
| |
| /** |
| * Constructor for PerformWhen. |
| */ |
| public PerformWhen() { |
| super(); |
| } |
| |
| public PerformWhen(String condition) { |
| super(); |
| this.condition = condition; |
| } |
| |
| /** |
| * Returns the condition. |
| * @return String |
| */ |
| public String getCondition() { |
| return condition; |
| } |
| |
| /** |
| * Sets the condition. |
| * @param newCondition The new condition to set |
| */ |
| public void setCondition(String newCondition) { |
| this.condition = newCondition; |
| } |
| |
| /** |
| * @return Returns the executables. |
| */ |
| public ArrayList<AbstractExecutable> getExecutables() { |
| return executables; |
| } |
| |
| /** |
| * @param executable the AbstractExecutable to add. |
| */ |
| public void addExecutable(AbstractExecutable executable) { |
| if(executables == null) { |
| executables = new ArrayList<>(); |
| } |
| executables.add(executable); |
| } |
| |
| |
| /** |
| * This method always returns <code>null</code>, it is only here aid in parsing. |
| * @return Returns the executables. |
| */ |
| @Override |
| public AbstractExecutable getExecutable() { |
| return null; |
| } |
| |
| /** |
| * Delegate to the addAbstractExecutable metod. |
| * @param executable the AbstractExecutable to add. |
| */ |
| @Override |
| public void setExecutable(AbstractExecutable executable) { |
| addExecutable(executable); |
| } |
| |
| public AbstractExecutable getSelectedExecutable() { |
| return selectedExecutable; |
| } |
| |
| public void setSelectedExecutable(CheatSheetManager csm) { |
| String conditionValue = csm.getVariableData(condition); |
| |
| for (Iterator<AbstractExecutable> iter = executables.iterator(); iter.hasNext();) { |
| AbstractExecutable executable = iter.next(); |
| if(executable.getWhen() != null && executable.getWhen().equals(conditionValue)) { |
| selectedExecutable = executable; |
| break; |
| } |
| } |
| } |
| |
| } |