ProjectSourceContainerBrowser


1   /*******************************************************************************
2    * Copyright (c) 2003, 2005 IBM Corporation and others.
3    * All rights reserved. This program and the accompanying materials
4    * are made available under the terms of the Eclipse Public License v1.0
5    * which accompanies this distribution, and is available at
6    * http://www.eclipse.org/legal/epl-v10.html
7    * 
8    * Contributors:
9    *     IBM Corporation - initial API and implementation
10   *******************************************************************************/
11  package org.eclipse.debug.internal.ui.sourcelookup.browsers;
12  
13  import java.util.ArrayList  ;
14  import org.eclipse.core.resources.IProject;
15  import org.eclipse.core.resources.ResourcesPlugin;
16  import org.eclipse.debug.core.sourcelookup.ISourceContainer;
17  import org.eclipse.debug.core.sourcelookup.ISourceLookupDirector;
18  import org.eclipse.debug.core.sourcelookup.containers.ProjectSourceContainer;
19  import org.eclipse.debug.internal.ui.sourcelookup.BasicContainerContentProvider;
20  import org.eclipse.debug.internal.ui.sourcelookup.SourceLookupUIMessages;
21  import org.eclipse.debug.ui.sourcelookup.AbstractSourceContainerBrowser;
22  import org.eclipse.jface.dialogs.Dialog;
23  import org.eclipse.jface.viewers.ILabelProvider;
24  import org.eclipse.jface.viewers.IStructuredContentProvider;
25  import org.eclipse.jface.window.Window;
26  import org.eclipse.swt.widgets.Shell;
27  import org.eclipse.ui.dialogs.ListSelectionDialog;
28  import org.eclipse.ui.model.WorkbenchLabelProvider;
29  
30  /**
31   * The browser for creating project source containers.
32   * 
33   * @since 3.0
34   */
35  public class ProjectSourceContainerBrowser extends AbstractSourceContainerBrowser {
36      
37      /* (non-Javadoc)
38       * @see org.eclipse.debug.internal.ui.sourcelookup.ISourceContainerBrowser#createSourceContainers(org.eclipse.swt.widgets.Shell,org.eclipse.debug.core.ILaunchConfiguration)
39       */
40      public ISourceContainer[] addSourceContainers(Shell shell, ISourceLookupDirector director) {
41          Object   input = ResourcesPlugin.getWorkspace().getRoot();
42          IStructuredContentProvider contentProvider=new BasicContainerContentProvider();
43          ILabelProvider labelProvider = new WorkbenchLabelProvider();
44          Dialog dialog = new ProjectSourceContainerDialog(shell,input, contentProvider, labelProvider,
45                  SourceLookupUIMessages.projectSelection_chooseLabel); 
46          if(dialog.open() == Window.OK){     
47              Object  [] elements= ((ListSelectionDialog)dialog).getResult();
48              ArrayList   res= new ArrayList  ();
49              for (int i= 0; i < elements.length; i++) {
50                  if(!(elements[i] instanceof IProject))
51                      continue;               
52                  res.add(new ProjectSourceContainer((IProject)elements[i], ((ProjectSourceContainerDialog)dialog).isAddRequiredProjects()));             
53              }
54              return (ISourceContainer[])res.toArray(new ISourceContainer[res.size()]);   
55          }   
56          return new ISourceContainer[0];
57      }
58      
59  }
60
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