/*
* Copyright 2015
* Ubiquitous Knowledge Processing (UKP) Lab and FG Language Technology
* Technische Universität Darmstadt
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package de.tudarmstadt.ukp.clarin.webanno.ui.annotation.detail.editor;
import org.apache.uima.cas.CAS;
import org.apache.wicket.MarkupContainer;
import org.apache.wicket.markup.html.basic.Label;
import org.apache.wicket.model.CompoundPropertyModel;
import org.apache.wicket.model.IModel;
import com.googlecode.wicket.kendo.ui.form.NumberTextField;
import de.tudarmstadt.ukp.clarin.webanno.api.annotation.model.FeatureState;
public class NumberFeatureEditor<T extends Number>
extends FeatureEditor
{
private static final long serialVersionUID = -2426303638953208057L;
@SuppressWarnings("rawtypes")
private final NumberTextField field;
public NumberFeatureEditor(String aId, String aMarkupId, MarkupContainer aItem,
IModel<FeatureState> aModel)
{
super(aId, aMarkupId, aItem, new CompoundPropertyModel<FeatureState>(aModel));
add(new Label("feature", getModelObject().feature.getUiName()));
switch (getModelObject().feature.getType()) {
case CAS.TYPE_NAME_INTEGER: {
field = new NumberTextField<Integer>("value", Integer.class);
break;
}
case CAS.TYPE_NAME_FLOAT: {
field = new NumberTextField<Float>("value", Float.class);
add(field);
break;
}
default:
throw new IllegalArgumentException("Type [" + getModelObject().feature.getType()
+ "] cannot be rendered as a numeric input field");
}
// Ensure that markup IDs of feature editor focus components remain constant across
// refreshs of the feature editor panel. This is required to restore the focus.
field.setOutputMarkupId(true);
field.setMarkupId(ID_PREFIX + getModelObject().feature.getId());
setOutputMarkupPlaceholderTag(true);
add(field);
}
@SuppressWarnings("rawtypes")
@Override
public NumberTextField getFocusComponent()
{
return field;
}
}