| 1 | /******************************************************************************* |
| 2 | * Copyright (c) 2013, 2014 École Polytechnique de Montréal |
| 3 | * |
| 4 | * All rights reserved. This program and the accompanying materials are |
| 5 | * made available under the terms of the Eclipse Public License v1.0 which |
| 6 | * accompanies this distribution, and is available at |
| 7 | * http://www.eclipse.org/legal/epl-v10.html |
| 8 | * |
| 9 | * Contributors: |
| 10 | * Geneviève Bastien - Initial API and implementation |
| 11 | * Patrick Tasse - Add support for folder elements |
| 12 | *******************************************************************************/ |
| 13 | |
| 14 | package org.eclipse.linuxtools.tmf.ui.project.model; |
| 15 | |
| 16 | import org.eclipse.core.resources.IResource; |
| 17 | import org.eclipse.linuxtools.internal.tmf.ui.Activator; |
| 18 | import org.eclipse.linuxtools.tmf.core.analysis.IAnalysisOutput; |
| 19 | import org.eclipse.linuxtools.tmf.ui.analysis.TmfAnalysisViewOutput; |
| 20 | import org.eclipse.swt.graphics.Image; |
| 21 | import org.eclipse.ui.PlatformUI; |
| 22 | import org.eclipse.ui.views.IViewDescriptor; |
| 23 | |
| 24 | /** |
| 25 | * Class for project elements of type analysis output |
| 26 | * |
| 27 | * @author Geneviève Bastien |
| 28 | * @since 3.0 |
| 29 | */ |
| 30 | public class TmfAnalysisOutputElement extends TmfProjectModelElement { |
| 31 | |
| 32 | private final IAnalysisOutput fOutput; |
| 33 | |
| 34 | /** |
| 35 | * Constructor |
| 36 | * |
| 37 | * @param name |
| 38 | * Name of the view |
| 39 | * @param resource |
| 40 | * Resource for the view |
| 41 | * @param parent |
| 42 | * Parent analysis of the view |
| 43 | * @param output |
| 44 | * The output object |
| 45 | */ |
| 46 | protected TmfAnalysisOutputElement(String name, IResource resource, ITmfProjectModelElement parent, IAnalysisOutput output) { |
| 47 | super(name, resource, parent); |
| 48 | fOutput = output; |
| 49 | parent.addChild(this); |
| 50 | } |
| 51 | |
| 52 | /** |
| 53 | * Gets the icon of the view, if applicable |
| 54 | * |
| 55 | * @return The view icon or null if output is not a view |
| 56 | */ |
| 57 | public Image getIcon() { |
| 58 | if (fOutput instanceof TmfAnalysisViewOutput) { |
| 59 | IViewDescriptor descr = PlatformUI.getWorkbench().getViewRegistry().find( |
| 60 | ((TmfAnalysisViewOutput) fOutput).getViewId()); |
| 61 | if (descr != null) { |
| 62 | Activator bundle = Activator.getDefault(); |
| 63 | String key = descr.getId(); |
| 64 | Image icon = bundle.getImageRegistry().get(key); |
| 65 | if (icon == null) { |
| 66 | icon = descr.getImageDescriptor().createImage(); |
| 67 | bundle.getImageRegistry().put(key, icon); |
| 68 | } |
| 69 | return icon; |
| 70 | } |
| 71 | } |
| 72 | return null; |
| 73 | } |
| 74 | |
| 75 | /** |
| 76 | * Outputs the analysis |
| 77 | */ |
| 78 | public void outputAnalysis() { |
| 79 | ITmfProjectModelElement parent = getParent(); |
| 80 | if (parent instanceof TmfAnalysisElement) { |
| 81 | ((TmfAnalysisElement) parent).activateParent(); |
| 82 | fOutput.requestOutput(); |
| 83 | } |
| 84 | } |
| 85 | |
| 86 | } |