org.eclipse.linuxtools.lttng.ui/src/org/eclipse/linuxtools/lttng/ui/views/project/dialogs/NewProjectWizard.java

   1 /*******************************************************************************
   2  * Copyright (c) 2009 Ericsson
   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  *   Francois Chouinard - Initial API and implementation
  11  *******************************************************************************/
  12
  13 package org.eclipse.linuxtools.lttng.ui.views.project.dialogs;
  14
  15 import java.net.URI;
  16
  17 import org.eclipse.core.resources.IFolder;
  18 import org.eclipse.core.resources.IProject;
  19 import org.eclipse.core.resources.IProjectDescription;
  20 import org.eclipse.core.resources.IWorkspace;
  21 import org.eclipse.core.resources.IWorkspaceRoot;
  22 import org.eclipse.core.resources.ResourcesPlugin;
  23 import org.eclipse.core.runtime.CoreException;
  24 import org.eclipse.core.runtime.IConfigurationElement;
  25 import org.eclipse.core.runtime.IProgressMonitor;
  26 import org.eclipse.core.runtime.NullProgressMonitor;
  27 import org.eclipse.linuxtools.lttng.ui.LTTngUiPlugin;
  28 import org.eclipse.linuxtools.lttng.ui.views.project.LTTngProjectNature;
  29 import org.eclipse.linuxtools.lttng.ui.views.project.model.LTTngProjectNode;
  30 import org.eclipse.ui.wizards.newresource.BasicNewResourceWizard;
  31
  32 /**
  33  * <b><u>NewProjectWizard</u></b>
  34  * <p>
  35  * TODO: Implement me. Please.
  36  */
  37 public class NewProjectWizard extends BasicNewResourceWizard {
  38
  39     private String fTtitle;
  40     private String fDescription;
  41
  42     protected NewProjectMainWizardPage fMainPage;
  43     protected String fProjectName;
  44     protected URI fProjectLocation;
  45     protected IConfigurationElement fConfigElement;
  46
  47     protected IProject fProject;
  48
  49     /**
  50      *
  51      */
  52     public NewProjectWizard() {
  53         this("LTTng Project", "Create an LTTng Project");
  54     }
  55
  56     /**
  57      * @param title
  58      * @param desc
  59      */
  60     public NewProjectWizard(String title, String desc) {
  61         super();
  62         setDialogSettings(LTTngUiPlugin.getDefault().getDialogSettings());
  63         setNeedsProgressMonitor(true);
  64         setForcePreviousAndNextButtons(true);
  65         setWindowTitle(title);
  66         fTtitle = title;
  67         fDescription = desc;
  68     }
  69
  70     /* (non-Javadoc)
  71      * @see org.eclipse.jface.wizard.Wizard#addPages()
  72      */
  73     @Override
  74     public void addPages() {
  75         fMainPage= new NewProjectMainWizardPage("LTTng Project");
  76         fMainPage.setTitle(fTtitle);
  77         fMainPage.setDescription(fDescription);
  78         addPage(fMainPage);
  79     }
  80
  81     /* (non-Javadoc)
  82      * @see org.eclipse.jface.wizard.Wizard#performCancel()
  83      */
  84     @Override
  85     public boolean performCancel() {
  86         return true;
  87     }
  88
  89     /* (non-Javadoc)
  90      * @see org.eclipse.jface.wizard.Wizard#performFinish()
  91      */
  92     @Override
  93     public boolean performFinish() {
  94         fProjectName = fMainPage.getProjectName();
  95         fProjectLocation = fMainPage.useDefaults() ? null : fMainPage.getLocationURI();
  96         fProject = createProject(fProjectName, fProjectLocation, new NullProgressMonitor());
  97         return true;
  98     }
  99
 100     public IProject getProject() {
 101         return fProject;
 102     }
 103
 104     /**
 105      * @param projectName
 106      * @param projectLocation
 107      * @param monitor
 108      * @return
 109      */
 110     private IProject createProject(String projectName, URI projectLocation, IProgressMonitor monitor) {
 111
 112         IWorkspace workspace = ResourcesPlugin.getWorkspace();
 113         IWorkspaceRoot root = workspace.getRoot();
 114         IProject project = root.getProject(projectName);
 115
 116         try {
 117             if (!project.exists()) {
 118                 IProjectDescription description = workspace.newProjectDescription(project.getName());
 119                 if (projectLocation != null)
 120                     description.setLocationURI(projectLocation);
 121                 project.create(description, monitor);
 122             }
 123
 124             if (!project.isOpen())
 125                 project.open(monitor);
 126
 127             IProjectDescription description = project.getDescription();
 128             description.setNatureIds(new String[] { LTTngProjectNature.ID } );
 129             project.setDescription(description, null);
 130
 131             IFolder folder = project.getFolder(LTTngProjectNode.TRACE_FOLDER_NAME);
 132             if (!folder.exists())
 133                 folder.create(true, true, null);
 134
 135             folder = project.getFolder(LTTngProjectNode.EXPER_FOLDER_NAME);
 136             if (!folder.exists())
 137                 folder.create(true, true, null);
 138
 139             return project;
 140         }
 141         catch (CoreException e) {
 142             e.printStackTrace();
 143         }
 144         return null;
 145     }
 146
 147 }