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
public void widgetSelected(SelectionEvent e) {
				projectsList.setCheckedElements(new Object[0]);
			}
		});
		
		setButtonLayoutData(deselectAll);
	}
	/**
	 * Create the area where you select the root directory
	 * for the projects.
	 * @param workArea Composite
	 */
	private void createProjectsRoot(Composite workArea) {
		
		Composite projectGroup = new Composite(workArea, SWT.NONE);
		GridLayout layout = new GridLayout();
		layout.numColumns = 3;
		layout.makeColumnsEqualWidth = false;
		layout.marginWidth = 0;
		projectGroup.setLayout(layout);
		projectGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
		
		Label projectContentsLabel = new Label(projectGroup, SWT.NONE);
		projectContentsLabel.setText(DataTransferMessages.getString("WizardProjectsImportPage.RootSelectTitle")); 
		
		this.locationPathField = new Text(projectGroup, SWT.BORDER);
		this.locationPathField.setLayoutData(new GridData(GridData.FILL_HORIZONTAL
				| GridData.GRAB_HORIZONTAL));
		
		Button browseButton = new Button(projectGroup, SWT.PUSH);