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* Copyright 2011 Red Hat Inc. and/or its affiliates and other contributors
* as indicated by the @author tags. All rights reserved.
* See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This copyrighted material is made available to anyone wishing to use,
* modify, copy, or redistribute it subject to the terms and conditions
* of the GNU Lesser General Public License, v. 2.1.
* This program is distributed in the hope that it will be useful, but WITHOUT A
* 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,
* v.2.1 along with this distribution; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
* MA 02110-1301, USA.
*/
package org.jboss.as.console.mbui.reification;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import org.jboss.as.console.client.layout.SimpleLayout;
import org.useware.kernel.gui.reification.Context;
import org.useware.kernel.gui.reification.strategy.ReificationStrategy;
import org.useware.kernel.gui.reification.strategy.ReificationWidget;
import org.useware.kernel.model.structure.Container;
import org.useware.kernel.model.structure.InteractionUnit;
import org.jboss.as.console.mbui.model.StereoTypes;
import static org.useware.kernel.model.structure.TemporalOperator.Concurrency;
/**
* Strategy for a container with temporal operator Concurrency.
*
* @author Harald Pehl
* @author Heiko Braun
* @date 11/01/2012
*/
public class ConcurrencyStrategy implements ReificationStrategy<ReificationWidget, StereoTypes>
{
@Override
public boolean prepare(InteractionUnit<StereoTypes> interactionUnit, Context context) {
return true;
}
@Override
public ReificationWidget reify(final InteractionUnit<StereoTypes> interactionUnit, final Context context)
{
SimpleLayoutAdapter adapter = null;
if (interactionUnit != null)
{
adapter = new SimpleLayoutAdapter(interactionUnit, context);
}
return adapter;
}
@Override
public boolean appliesTo(final InteractionUnit<StereoTypes> interactionUnit)
{
return (interactionUnit instanceof Container) && (((Container) interactionUnit)
.getTemporalOperator() == Concurrency);
}
class SimpleLayoutAdapter implements ReificationWidget
{
final TabPanelContract delegate;
final InteractionUnit interactionUnit;
SimpleLayoutAdapter(final InteractionUnit interactionUnit, Context context)
{
this.interactionUnit = interactionUnit;
if(interactionUnit.hasParent())
{
final VerticalPanel panel = new VerticalPanel();
panel.setStyleName("fill-layout-width");
this.delegate = new TabPanelContract() {
@Override
public void add(InteractionUnit unit, Widget widget) {
panel.add(widget);
}
@Override
public Widget as() {
return panel;
}
};
}
else
{
final SimpleLayout builder = new SimpleLayout()
.setTitle(interactionUnit.getLabel()
);
this.delegate = new TabPanelContract() {
@Override
public void add(InteractionUnit unit, Widget widget) {
builder.addContent("TODO: NAME", widget);
}
@Override
public Widget as() {
return builder.build();
}
};
}
}
@Override
public InteractionUnit getInteractionUnit() {
return interactionUnit;
}
@Override
public void add(final ReificationWidget widget)
{
if (widget!= null)
{
delegate.add(widget.getInteractionUnit(), widget.asWidget());
}
}
@Override
public Widget asWidget()
{
return delegate.as();
}
}
}