/*
* Copyright 2011 Instituto Superior Tecnico
*
* https://fenix-ashes.ist.utl.pt/
*
* This file is part of the vaadin-framework.
*
* The vaadin-framework Infrastructure 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.*
*
* vaadin-framework 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 vaadin-framework. If not, see <http://www.gnu.org/licenses/>.
*
*/
package pt.ist.vaadinframework.ui;
import java.util.ResourceBundle;
import pt.ist.vaadinframework.ui.viewers.ViewerFactory;
import com.vaadin.data.Item;
import com.vaadin.data.Property.Viewer;
import com.vaadin.ui.AbstractComponent;
import com.vaadin.ui.Component;
import com.vaadin.ui.Label;
public class DefaultViewerFactory implements ViewerFactory {
private final ResourceBundle bundle;
public DefaultViewerFactory(ResourceBundle bundle) {
this.bundle = bundle;
}
@Override
public final Viewer createViewer(Item item, Object propertyId, Component uiContext) {
Viewer viewer = makeViewer(item, propertyId, uiContext);
AbstractComponent component = (AbstractComponent) viewer;
component.setDescription(makeDescription(item, propertyId, uiContext));
component.setCaption(makeCaption(item, propertyId, uiContext));
return viewer;
}
@Override
public final String makeCaption(Item item, Object propertyId, Component uiContext) {
return CaptionUtils.makeCaption(bundle, item, propertyId, uiContext);
}
protected String makeDescription(Item item, Object propertyId, Component uiContext) {
return CaptionUtils.makeDescription(bundle, item, propertyId, uiContext);
}
protected Viewer makeViewer(Item item, Object propertyId, Component uiContext) {
return new Label();
}
}