Bug 22698 [Import/Export] Import several projects at once
Eclipse R2.0 Right now if someone wants to import a projects to the workspace it has to be done one at a time. Usecase: someone lost the metadata for some reason. All the projects were in the default workspace location. The person now starts a new Eclipse session and wants to import the projects. It would be nice if the user could multiselect projects and import all at once. Another option would be to specify a root folder and for each immediate child look for a .project file. If it exists than we could try to import the project from that location.
bundles/org.eclipse.ui.ide/src/org/eclipse/ui/internal/wizards/datatransfer/WizardProjectsImportPage.java
setPageComplete(false);
		setTitle(DataTransferMessages.getString("WizardProjectsImportPage.ImportProjectsTitle"));  
		setDescription(DataTransferMessages.getString("WizardProjectsImportPage.ImportProjectsDescription"));  
	}
	/**
	 * Create a new instance of the receiver.
	 * @param pageName
	 */
	public WizardProjectsImportPage(String pageName) {
		super(pageName);
	}
	/**
	 * Create a new instance of the receiver.
	 * @param pageName
	 * @param title
	 * @param titleImage
	 */
	public WizardProjectsImportPage(String pageName, String title, ImageDescriptor titleImage) {
		super(pageName, title, titleImage);
	}
	/* (non-Javadoc)
	 * @see org.eclipse.jface.dialogs.IDialogPage#createControl(org.eclipse.swt.widgets.Composite)
	 */
	public void createControl(Composite parent) {
		Composite workArea = new Composite(parent, SWT.NONE);
		setControl(workArea);
		workArea.setLayout(new GridLayout());
		workArea.setLayoutData(new GridData(GridData.FILL_BOTH | GridData.GRAB_HORIZONTAL
				| GridData.GRAB_VERTICAL));
		createProjectsRoot(workArea);