package org.eclipse.papyrus.uml.table.widget.celleditors.editors;
import org.eclipse.emf.ecore.EObject;
import org.eclipse.emf.ecore.EStructuralFeature;
import org.eclipse.emf.facet.widgets.celleditors.AbstractCellEditorComposite;
import org.eclipse.emf.facet.widgets.celleditors.ICompositeEditorFactory;
import org.eclipse.emf.facet.widgets.celleditors.IListener;
import org.eclipse.emf.facet.widgets.celleditors.IModelCellEditHandler;
import org.eclipse.emf.facet.widgets.celleditors.IModelCellEditor;
import org.eclipse.emf.facet.widgets.celleditors.core.composite.registries.ICompositeEditorFactoriesRegistry;
import org.eclipse.papyrus.uml.table.widget.celleditors.Activator;
import org.eclipse.swt.SWT;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
public class IntCellEditor implements IModelCellEditor {
/**
* The boolean composite
*/
protected AbstractCellEditorComposite<Integer> composite = null;
/**
*
* @see org.eclipse.emf.facet.widgets.celleditors.IModelCellEditor#activateCell(org.eclipse.swt.widgets.Composite, java.lang.Object,
* org.eclipse.emf.facet.widgets.celleditors.IModelCellEditHandler, org.eclipse.emf.ecore.EStructuralFeature, org.eclipse.emf.ecore.EObject)
*
* {@inheritDoc}
*/
public Control activateCell(final Composite parent, final Object originalValue, final IModelCellEditHandler editHandler, final EStructuralFeature feature, final EObject source) {
if(this.composite == null) {
ICompositeEditorFactory<Integer> compositeEditorFactory = ICompositeEditorFactoriesRegistry.INSTANCE.getCompositeEditorFactory(Integer.class);
this.composite = compositeEditorFactory.createCompositeEditor(parent, SWT.NONE);
if(originalValue != null) {
if(originalValue instanceof Integer) {
this.composite.setValue((Integer)originalValue);
} else {
Activator.log.info("An instance of Integer was expected"); //$NON-NLS-1$
}
}
this.composite.addCommitListener(new IListener() {
public void handleEvent() {
editHandler.commit();
}
});
}
return this.composite;
}
/**
*
* @see org.eclipse.emf.facet.widgets.celleditors.IModelCellEditor#getValue()
*
* @return
*/
public Object getValue() {
if(this.composite != null) {
return this.composite.getValue();
}
return null;
}
}