/*
* Copyright (c) 2010 Stiftung Deutsches Elektronen-Synchrotron,
* Member of the Helmholtz Association, (DESY), HAMBURG, GERMANY.
*
* THIS SOFTWARE IS PROVIDED UNDER THIS LICENSE ON AN "../AS IS" BASIS.
* WITHOUT WARRANTY OF ANY KIND, EXPRESSED OR IMPLIED, INCLUDING BUT
NOT LIMITED
* TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR PARTICULAR PURPOSE
AND
* NON-INFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
BE LIABLE
* FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
CONTRACT,
* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
SOFTWARE OR
* THE USE OR OTHER DEALINGS IN THE SOFTWARE. SHOULD THE SOFTWARE PROVE
DEFECTIVE
* IN ANY RESPECT, THE USER ASSUMES THE COST OF ANY NECESSARY SERVICING,
REPAIR OR
* CORRECTION. THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART
OF THIS LICENSE.
* NO USE OF ANY SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER THIS
DISCLAIMER.
* DESY HAS NO OBLIGATION TO PROVIDE MAINTENANCE, SUPPORT, UPDATES,
ENHANCEMENTS,
* OR MODIFICATIONS.
* THE FULL LICENSE SPECIFYING FOR THE SOFTWARE THE REDISTRIBUTION,
MODIFICATION,
* USAGE AND OTHER RIGHTS AND OBLIGATIONS IS INCLUDED WITH THE
DISTRIBUTION OF THIS
* PROJECT IN THE FILE LICENSE.HTML. IF THE LICENSE IS NOT INCLUDED YOU
MAY FIND A COPY
* AT HTTP://WWW.DESY.DE/LEGAL/LICENSE.HTM
*/
package org.csstudio.sds.components.model.eventing;
import org.csstudio.sds.components.model.AbstractMarkedWidgetModel;
import org.csstudio.sds.eventhandling.AbstractEnsureInvariantsCommand;
import org.csstudio.sds.eventhandling.AbstractWidgetPropertyPostProcessor;
import org.eclipse.gef.commands.Command;
/**
* TODO (hrickens) :
*
* @author hrickens
* @author $Author: hrickens $
* @version $Revision: 1.1 $
* @since 30.04.2010
*/
public class AbstractMarkedWidgetShowLoPostProcessor extends AbstractWidgetPropertyPostProcessor<AbstractMarkedWidgetModel> {
/**
* {@inheritDoc}
*/
@Override
protected Command doCreateCommand(final AbstractMarkedWidgetModel widget) {
assert widget != null : "widget != null";
return new AbstractEnsureInvariantsCommand<AbstractMarkedWidgetModel>(widget, AbstractMarkedWidgetModel.PROP_SHOW_LO) {
@Override
protected boolean shouldHideProperties(final AbstractMarkedWidgetModel widget,
final String propertyId) {
return !widget.getBooleanProperty(propertyId);
}
@Override
protected String[] getPropertyIds() {
return new String[] {AbstractMarkedWidgetModel.PROP_LO_COLOR};
}
};
}
}