/**
* Copyright 2004-2016 Riccardo Solmi. All rights reserved.
* This file is part of the Whole Platform.
*
* The Whole Platform is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* The Whole Platform is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with the Whole Platform. If not, see <http://www.gnu.org/licenses/>.
*/
package org.whole.lang.commons.ui.editparts;
import java.beans.PropertyChangeEvent;
import org.eclipse.draw2d.IFigure;
import org.eclipse.draw2d.Label;
import org.eclipse.gef.EditPolicy;
import org.eclipse.gef.requests.LocationRequest;
import org.eclipse.gef.tools.DirectEditManager;
import org.whole.lang.commons.ui.editpolicies.VarTypeDirectEditPolicy;
import org.whole.lang.ui.actions.IActionRedirection;
import org.whole.lang.ui.editors.MultilineTextCellEditor;
import org.whole.lang.ui.editparts.AbstractPart;
import org.whole.lang.ui.editparts.LabelCellEditorLocator;
import org.whole.lang.ui.editparts.LabelDirectEditManager;
import org.whole.lang.ui.figures.EntityLabel;
import org.whole.lang.ui.figures.LabelFactory;
/**
* @author Riccardo Solmi
*/
public class VarTypePart extends AbstractPart {
private DirectEditManager manager;
public IFigure createFigure() {
return LabelFactory.createContent();
}
protected void refreshVisuals() {
((EntityLabel) getFigure()).setText(getModelEntity().wEnumValue().getName());
}
protected void createEditPolicies() {
super.createEditPolicies();
installEditPolicy(EditPolicy.DIRECT_EDIT_ROLE,
new VarTypeDirectEditPolicy());
}
protected void propertyChangeUI(PropertyChangeEvent event) {
refreshVisuals();
}
protected void performDirectEdit(LocationRequest request) {
if (manager == null) {
Label label = (Label) getFigure();
manager = new LabelDirectEditManager(this, MultilineTextCellEditor.class,
new LabelCellEditorLocator(label), label);
}
manager.show();
}
@SuppressWarnings("rawtypes")
@Override
public Object getAdapter(Class key) {
if (key == IActionRedirection.class)
return manager;
return super.getAdapter(key);
}
}