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05e0d2e9 | 1 | /******************************************************************************* |
339d539c | 2 | * Copyright (c) 2013, 2014 École Polytechnique de Montréal and others |
05e0d2e9 GB |
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 | |
d600c18f | 11 | * Marc-Andre Laperle - Add method to get opened tmf projects |
339d539c | 12 | * Patrick Tasse - Add support for folder elements |
05e0d2e9 GB |
13 | *******************************************************************************/ |
14 | ||
15 | package org.eclipse.linuxtools.tmf.ui.project.model; | |
16 | ||
d600c18f MAL |
17 | import java.util.ArrayList; |
18 | import java.util.List; | |
19 | ||
339d539c | 20 | import org.eclipse.core.resources.IFolder; |
d600c18f MAL |
21 | import org.eclipse.core.resources.IProject; |
22 | import org.eclipse.core.resources.ResourcesPlugin; | |
23 | import org.eclipse.core.runtime.CoreException; | |
339d539c | 24 | import org.eclipse.core.runtime.IProgressMonitor; |
d600c18f MAL |
25 | import org.eclipse.linuxtools.internal.tmf.ui.Activator; |
26 | import org.eclipse.linuxtools.tmf.core.TmfProjectNature; | |
05e0d2e9 GB |
27 | import org.eclipse.swt.widgets.Display; |
28 | import org.eclipse.swt.widgets.MessageBox; | |
29 | import org.eclipse.ui.PlatformUI; | |
30 | ||
31 | /** | |
32 | * Utility class for common tmf.ui functionalities | |
33 | * | |
34 | * @since 2.1 | |
35 | */ | |
36 | public class TraceUtils { | |
37 | ||
38 | /** | |
39 | * Displays an error message in a box | |
40 | * | |
41 | * @param boxTitle | |
42 | * The message box title | |
43 | * @param errorMsg | |
44 | * The error message to display | |
45 | */ | |
46 | public static void displayErrorMsg(final String boxTitle, final String errorMsg) { | |
47 | Display.getDefault().asyncExec(new Runnable() { | |
48 | @Override | |
49 | public void run() { | |
50 | final MessageBox mb = new MessageBox(PlatformUI.getWorkbench().getActiveWorkbenchWindow().getShell()); | |
51 | mb.setText(boxTitle); | |
52 | mb.setMessage(errorMsg); | |
53 | mb.open(); | |
54 | } | |
55 | }); | |
56 | } | |
d600c18f MAL |
57 | |
58 | /** | |
59 | * Get the opened (accessible) projects with Tmf nature | |
60 | * | |
61 | * @return the Tmf projects | |
62 | * @since 2.2 | |
63 | */ | |
64 | public static List<IProject> getOpenedTmfProjects() { | |
65 | IProject[] projects = ResourcesPlugin.getWorkspace().getRoot().getProjects(); | |
507b1336 | 66 | List<IProject> tmfProjects = new ArrayList<>(); |
d600c18f MAL |
67 | for (IProject project : projects) { |
68 | try { | |
69 | if (project.isAccessible() && project.getNature(TmfProjectNature.ID) != null) { | |
70 | tmfProjects.add(project); | |
71 | } | |
72 | } catch (CoreException e) { | |
73 | Activator.getDefault().logError("Error getting opened tmf projects", e); //$NON-NLS-1$ | |
74 | } | |
75 | } | |
76 | return tmfProjects; | |
77 | } | |
339d539c PT |
78 | |
79 | /** | |
80 | * Create a folder, ensuring all parent folders are also created. | |
81 | * | |
82 | * @param folder | |
83 | * the folder to create | |
84 | * @param monitor | |
85 | * the progress monitor | |
86 | * @throws CoreException | |
87 | * if the folder cannot be created | |
88 | * @since 3.0 | |
89 | */ | |
90 | public static void createFolder(IFolder folder, IProgressMonitor monitor) throws CoreException { | |
91 | if (!folder.exists()) { | |
92 | if (folder.getParent() instanceof IFolder) { | |
93 | createFolder((IFolder) folder.getParent(), monitor); | |
94 | } | |
95 | folder.create(true, true, monitor); | |
96 | } | |
97 | } | |
98 | ||
05e0d2e9 | 99 | } |