| /********************************************************************** |
| * Copyright (c) 2005, 2014 IBM Corporation, Ericsson |
| * All rights reserved. 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 - Initial API and implementation |
| * Bernd Hufmann - Updated for TMF |
| **********************************************************************/ |
| |
| package org.eclipse.tracecompass.tmf.ui.views.uml2sd.core; |
| |
| import org.eclipse.tracecompass.tmf.ui.views.uml2sd.drawings.IGC; |
| import org.eclipse.tracecompass.tmf.ui.views.uml2sd.drawings.IImage; |
| import org.eclipse.tracecompass.tmf.ui.views.uml2sd.preferences.ISDPreferences; |
| import org.eclipse.tracecompass.tmf.ui.views.uml2sd.preferences.SDViewPref; |
| |
| /** |
| * Class to add a hot spot marker. |
| * |
| * @version 1.0 |
| * @author sveyrier |
| */ |
| public class HotSpot extends GraphNode { |
| // ------------------------------------------------------------------------ |
| // Constants |
| // ------------------------------------------------------------------------ |
| /** |
| * The grahNode ID constant |
| */ |
| public static final String GLYPH = "Glyph"; //$NON-NLS-1$ |
| |
| // ------------------------------------------------------------------------ |
| // Attributes |
| // ------------------------------------------------------------------------ |
| /** |
| * The execution occurrence the hot spot marker is for. |
| */ |
| private BasicExecutionOccurrence fExecOcc = null; |
| /** |
| * The occurrence number. |
| */ |
| private int fOccurrence = 0; |
| /** |
| * The marker image to display. |
| */ |
| private IImage fImage = null; |
| |
| // ------------------------------------------------------------------------ |
| // Constructors |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Default constructor |
| */ |
| public HotSpot() { |
| setColorPrefId(ISDPreferences.PREF_EXEC); |
| } |
| |
| // ------------------------------------------------------------------------ |
| // Methods |
| // ------------------------------------------------------------------------ |
| |
| /** |
| * Set the marker image. |
| * |
| * @param img A image to set |
| */ |
| public void setImage(IImage img) { |
| fImage = img; |
| } |
| |
| /** |
| * Returns the marker image. |
| * |
| * @return the image |
| */ |
| protected IImage getImage() { |
| return fImage; |
| } |
| |
| @Override |
| public int getX() { |
| if (fExecOcc != null) { |
| return fExecOcc.getX() - 3; |
| } |
| return 0; |
| } |
| |
| @Override |
| public int getY() { |
| if (fExecOcc != null){ |
| return fExecOcc.getY(); |
| } |
| return 0; |
| } |
| |
| @Override |
| public int getWidth() { |
| if (fExecOcc != null) { |
| return fExecOcc.getWidth() + 7; |
| } |
| return 0; |
| } |
| |
| @Override |
| public int getHeight() { |
| if (fExecOcc != null) { |
| return fExecOcc.getWidth() + 10; |
| } |
| return 0; |
| } |
| |
| /** |
| * Set the lifeline on which the execution occurrence appears. |
| * |
| * @param occ the parent lifeline |
| */ |
| public void setExecution(BasicExecutionOccurrence occ) { |
| fExecOcc = occ; |
| fExecOcc.addNode(this); |
| } |
| |
| /** |
| * Get the lifeline on which the execution occurrence appears. |
| * |
| * @return - the parent lifeline |
| */ |
| public BasicExecutionOccurrence getExecOcc() { |
| return fExecOcc; |
| } |
| |
| /** |
| * Returns the occurrence number. |
| * |
| * @return the occurrence number. |
| */ |
| public int getOccurrence() { |
| return fOccurrence; |
| } |
| |
| /** |
| * Set the occurrence number. |
| * |
| * @param occ A number to set. |
| */ |
| public void setOccurrence(int occ) { |
| fOccurrence = occ; |
| } |
| |
| @Override |
| public void draw(IGC context) { |
| |
| ISDPreferences pref = SDViewPref.getInstance(); |
| |
| // The execution occurrence is selected |
| // if the owning lifeline is selected |
| if (isSelected() || (fExecOcc != null && fExecOcc.isSelected()) || (fExecOcc != null && fExecOcc.getLifeline() != null && fExecOcc.getLifeline().isSelected())) { |
| context.setBackground(pref.getBackGroundColorSelection()); |
| context.setForeground(pref.getForeGroundColorSelection()); |
| } else { |
| context.setBackground(pref.getBackGroundColor(ISDPreferences.PREF_EXEC)); |
| context.setForeground(pref.getForeGroundColor(ISDPreferences.PREF_EXEC)); |
| } |
| context.drawImage(fImage, getX(), getY(), getWidth(), getHeight()); |
| } |
| |
| @Override |
| public String getArrayId() { |
| return GLYPH; |
| } |
| |
| @Override |
| public boolean isVisible(int x, int y, int width, int height) { |
| return true; |
| } |
| |
| @Override |
| public boolean contains(int xValue, int yValue) { |
| int x = getX(); |
| int y = getY(); |
| int width = getWidth(); |
| int height = getHeight(); |
| |
| return (GraphNode.contains(x, y, width, height, xValue, yValue)); |
| } |
| } |