| /******************************************************************************* |
| * Copyright (c) 2005 The Regents of the University of California. |
| * This material was produced under U.S. Government contract W-7405-ENG-36 |
| * for Los Alamos National Laboratory, which is operated by the University |
| * of California for the U.S. Department of Energy. The U.S. Government has |
| * rights to use, reproduce, and distribute this software. NEITHER THE |
| * GOVERNMENT NOR THE UNIVERSITY MAKES ANY WARRANTY, EXPRESS OR IMPLIED, OR |
| * ASSUMES ANY LIABILITY FOR THE USE OF THIS SOFTWARE. If software is modified |
| * to produce derivative works, such modified software should be clearly marked, |
| * so as not to confuse it with the version available from LANL. |
| * |
| * Additionally, 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 |
| * |
| * LA-CC 04-115 |
| *******************************************************************************/ |
| package org.eclipse.ptp.internal.debug.ui; |
| |
| import org.eclipse.core.resources.IMarker; |
| import org.eclipse.core.runtime.CoreException; |
| import org.eclipse.jface.text.Position; |
| import org.eclipse.jface.text.source.IAnnotationModel; |
| import org.eclipse.ptp.debug.core.TaskSet; |
| import org.eclipse.ptp.internal.debug.ui.messages.Messages; |
| import org.eclipse.ui.texteditor.MarkerAnnotation; |
| |
| /** |
| * @author Clement chu |
| * |
| */ |
| public class PInstructionPointerAnnotation extends MarkerAnnotation { |
| private IAnnotationModel annotationModel = null; |
| private TaskSet tasks = null; |
| private Position position = null; |
| private IMarker marker = null; |
| |
| /** |
| * Constructor |
| * |
| * @param marker |
| * @param position |
| * @param annotationModel |
| */ |
| public PInstructionPointerAnnotation(IMarker marker, Position position, |
| IAnnotationModel annotationModel) { |
| super(marker); |
| this.marker = marker; |
| this.position = position; |
| this.annotationModel = annotationModel; |
| } |
| |
| /** |
| * Add tasks |
| * |
| * @param aTasks |
| */ |
| public void addTasks(TaskSet aTasks) { |
| if (tasks == null) { |
| tasks = aTasks.copy(); |
| } |
| if (tasks.taskSize() < aTasks.taskSize()) { |
| aTasks.or(tasks); |
| tasks = aTasks.copy(); |
| } else |
| tasks.or(aTasks); |
| } |
| |
| /** |
| * Contains tasks |
| * |
| * @param aTasks |
| * @return |
| */ |
| public boolean contains(TaskSet aTasks) { |
| return tasks.intersects(aTasks); |
| } |
| |
| /** |
| * Get contains tasks |
| * |
| * @param aTasks |
| * @return |
| */ |
| public int[] containTasks(TaskSet aTasks) { |
| aTasks.and(tasks); |
| return aTasks.toArray(); |
| } |
| |
| /** |
| * Delete marker |
| * |
| * @return true if delete succuss |
| */ |
| public boolean deleteMarker() { |
| IMarker marker = getMarker(); |
| if (marker.exists()) { |
| try { |
| marker.delete(); |
| } catch (CoreException e) { |
| return false; |
| } |
| } |
| return true; |
| } |
| |
| /** |
| * Get annotation model |
| * |
| * @return |
| */ |
| public IAnnotationModel getAnnotationModel() { |
| return annotationModel; |
| } |
| |
| /* |
| * (non-Javadoc) |
| * |
| * @see org.eclipse.ui.texteditor.SimpleMarkerAnnotation#getMarker() |
| */ |
| @Override |
| public IMarker getMarker() { |
| return marker; |
| } |
| |
| /** |
| * Get message |
| * |
| * @return |
| */ |
| public String getMessage() { |
| return getText(); |
| } |
| |
| /** |
| * Get position |
| * |
| * @return |
| */ |
| public Position getPosition() { |
| return position; |
| } |
| |
| /** |
| * Get tasks |
| * |
| * @return |
| */ |
| public TaskSet getTasks() { |
| return tasks; |
| } |
| |
| /** |
| * Is no tasks |
| * |
| * @return true if there is no tasks |
| */ |
| public boolean isEmpty() { |
| return tasks.isEmpty(); |
| } |
| |
| /** |
| * Remove tasks |
| * |
| * @param aTasks |
| */ |
| public void removeTasks(TaskSet aTasks) { |
| tasks.andNot(aTasks); |
| } |
| |
| /** |
| * Set marker |
| * |
| * @param marker |
| */ |
| public void setMarker(IMarker marker) { |
| this.marker = marker; |
| } |
| |
| /** |
| * Set Message |
| * |
| * @param isRegister |
| */ |
| public void setMessage(boolean isRegister) { |
| int[] tasks = getTasks().toArray(); |
| if (tasks.length == 0) { |
| setMessage(""); //$NON-NLS-1$ |
| deleteMarker(); |
| return; |
| } |
| String msg = Messages.PInstructionPointerAnnotation2_0; |
| if (!isRegister && tasks.length == 1) { |
| msg = Messages.PInstructionPointerAnnotation2_1; |
| } else if (isRegister && tasks.length > 1) { |
| msg = Messages.PInstructionPointerAnnotation2_2; |
| } else if (!isRegister && tasks.length > 1) { |
| msg = Messages.PInstructionPointerAnnotation2_3; |
| } |
| msg += PDebugUIUtils.arrayToString(tasks); |
| setMessage(msg); |
| } |
| |
| /** |
| * Set message for annotation |
| * |
| * @param message |
| */ |
| public void setMessage(String message) { |
| try { |
| getMarker().setAttribute(IMarker.MESSAGE, message); |
| } catch (CoreException e) { |
| } |
| setText(message); |
| } |
| |
| /** |
| * Set position |
| * |
| * @param position |
| */ |
| public void setPosition(Position position) { |
| this.position = position; |
| } |
| |
| /** |
| * Set tasks |
| * |
| * @param tasks |
| */ |
| public void setTasks(TaskSet tasks) { |
| this.tasks = tasks; |
| } |
| } |