| package org.eclipse.e4.tools.emf.editor3x.compat; |
| |
| import java.util.List; |
| |
| import org.eclipse.e4.core.contexts.ContextFunction; |
| import org.eclipse.e4.core.contexts.IEclipseContext; |
| import org.eclipse.e4.tools.emf.ui.common.ISelectionProviderService; |
| import org.eclipse.jface.viewers.ISelectionProvider; |
| import org.eclipse.jface.viewers.StructuredSelection; |
| |
| public class SelectionProviderContextFunction extends ContextFunction { |
| |
| @Override |
| public Object compute(final IEclipseContext context) { |
| return new ISelectionProviderService() { |
| |
| public void setSelection(Object selection) { |
| ISelectionProvider pv = context.get(ISelectionProvider.class); |
| |
| if( selection instanceof List<?> ) { |
| pv.setSelection(new StructuredSelection((List<?>)selection)); |
| } else { |
| pv.setSelection(new StructuredSelection(selection)); |
| } |
| |
| } |
| }; |
| } |
| } |
