| 1 | package de.uka.ipd.sdq.pcm.gmf.toolbar; |
| 2 | |
| 3 | import org.eclipse.jface.action.IAction; |
| 4 | import org.eclipse.jface.viewers.StructuredSelection; |
| 5 | import org.eclipse.jface.wizard.WizardDialog; |
| 6 | import org.eclipse.ui.INewWizard; |
| 7 | |
| 8 | /** |
| 9 | * Baseclass for the new diagram actions. |
| 10 | * A factory method is used to retrieve the new wizard |
| 11 | * of the appropriate package. |
| 12 | * |
| 13 | * @author Philipp Meier |
| 14 | */ |
| 15 | public abstract class BaseNewDiagramAction |
| 16 | extends BaseDiagramAction { |
| 17 | |
| 18 | public void run(final IAction action) { |
| 19 | INewWizard wizard = getNewWizard(); |
| 20 | assert (wizard != null); |
| 21 | |
| 22 | wizard.init( |
| 23 | getWindow().getWorkbench(), |
| 24 | new StructuredSelection()); |
| 25 | |
| 26 | WizardDialog dialog = new WizardDialog( |
| 27 | getWindow().getShell(), |
| 28 | wizard); |
| 29 | dialog.open(); |
| 30 | } |
| 31 | |
| 32 | /** |
| 33 | * Template method for the new wizard to open. |
| 34 | * @return the new wizard to open. must not be null |
| 35 | */ |
| 36 | protected abstract INewWizard getNewWizard(); |
| 37 | } |