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/*******************************************************************************
* Copyright (c) 2009, 2016 Oracle. All rights reserved.
* This program and the accompanying materials are made available under the
* terms of the Eclipse Public License v1.0, which accompanies this distribution
* and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Contributors:
* Oracle - initial API and implementation
******************************************************************************/
package org.eclipse.jpt.jpa.ui.internal.jpa2.details;
import org.eclipse.jpt.common.ui.internal.widgets.Pane;
import org.eclipse.jpt.common.ui.internal.widgets.TriStateCheckBox;
import org.eclipse.jpt.common.utility.internal.model.value.PropertyAspectAdapterXXXX;
import org.eclipse.jpt.common.utility.internal.model.value.PropertyValueModelTools;
import org.eclipse.jpt.common.utility.model.value.ModifiablePropertyValueModel;
import org.eclipse.jpt.common.utility.model.value.PropertyValueModel;
import org.eclipse.jpt.common.utility.transformer.Transformer;
import org.eclipse.jpt.jpa.core.jpa2.context.Cacheable2_0;
import org.eclipse.jpt.jpa.ui.internal.TriStateCheckBoxLabelModelStringTransformer;
import org.eclipse.jpt.jpa.ui.internal.JpaHelpContextIds;
import org.eclipse.jpt.jpa.ui.jpa2.details.JptJpaUiDetailsMessages2_0;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Control;
/**
* Here the layout of this pane:
* <pre>
* -----------------------------------------------------------------------------
* | [X] Cacheable (true/false)
* -----------------------------------------------------------------------------</pre>
*
* @see Cacheable2_0
*/
public class CacheableTriStateCheckBox2_0
extends Pane<Cacheable2_0>
{
private TriStateCheckBox checkBox;
public CacheableTriStateCheckBox2_0(
Pane<?> parentPane,
PropertyValueModel<? extends Cacheable2_0> subjectHolder,
Composite parent) {
super(parentPane, subjectHolder, parent);
}
@Override
protected boolean addsComposite() {
return false;
}
@Override
public Control getControl() {
return this.checkBox.getCheckBox();
}
@Override
protected void initializeLayout(Composite container) {
this.checkBox = addTriStateCheckBoxWithDefault(
container,
JptJpaUiDetailsMessages2_0.ENTITY_CACHEABLE_LABEL,
buildCacheableBooleanModel(),
buildCacheableStringModel(),
JpaHelpContextIds.ENTITY_CACHEABLE
);
}
private ModifiablePropertyValueModel<Boolean> buildCacheableBooleanModel() {
return new PropertyAspectAdapterXXXX<Cacheable2_0, Boolean>(
getSubjectHolder(),
Cacheable2_0.DEFAULT_CACHEABLE_PROPERTY,
Cacheable2_0.SPECIFIED_CACHEABLE_PROPERTY)
{
@Override
protected Boolean buildValue_() {
return this.subject.getSpecifiedCacheable();
}
@Override
protected void setValue_(Boolean value) {
this.subject.setSpecifiedCacheable(value);
}
};
}
private PropertyValueModel<String> buildCacheableStringModel() {
return PropertyValueModelTools.transform_(this.buildDefaultCacheableModel(), CACHEABLE_TRANSFORMER);
}
private static final Transformer<Boolean, String> CACHEABLE_TRANSFORMER = new TriStateCheckBoxLabelModelStringTransformer(
JptJpaUiDetailsMessages2_0.ENTITY_CACHEABLE_WITH_DEFAULT_LABEL,
JptJpaUiDetailsMessages2_0.ENTITY_CACHEABLE_LABEL
);
private PropertyValueModel<Boolean> buildDefaultCacheableModel() {
return new PropertyAspectAdapterXXXX<Cacheable2_0, Boolean>(
getSubjectHolder(),
Cacheable2_0.SPECIFIED_CACHEABLE_PROPERTY,
Cacheable2_0.DEFAULT_CACHEABLE_PROPERTY)
{
@Override
protected Boolean buildValue_() {
if (this.subject.getSpecifiedCacheable() != null) {
return null;
}
return Boolean.valueOf(this.subject.isDefaultCacheable());
}
};
}
}
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