/*
* Created on Dec 23, 2007
*
* 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.
*
* Copyright @2007-2013 the original author or authors.
*/
package org.fest.swing.format;
import static org.fest.swing.format.SwingIntEnums.SELECTION_MODES;
import static org.fest.util.Lists.newArrayList;
import static org.fest.util.Strings.quote;
import java.awt.Component;
import java.util.List;
import javax.annotation.Nonnull;
import javax.swing.JList;
import javax.swing.ListModel;
import org.fest.swing.annotation.RunsInCurrentThread;
import org.fest.util.Arrays;
/**
* Formatter for {@code JList}s.
*
* @author Yvonne Wang
*/
public class JListFormatter extends ComponentFormatterTemplate {
/**
* Returns the {@code String} representation of the given {@code Component}, which should be a {@code JList}.
*
* @param c the given {@code Component}.
* @return the {@code String} representation of the given {@code JList}.
*/
@RunsInCurrentThread
@Override
protected @Nonnull String doFormat(@Nonnull Component c) {
JList list = (JList) c;
String format = "%s[name=%s, selectedValues=%s, contents=%s, selectionMode=%s, enabled=%b, visible=%b, showing=%b]";
return String.format(format, list.getClass().getName(), quote(list.getName()),
Arrays.format(list.getSelectedValues()), Arrays.format(contentsOf(list)),
SELECTION_MODES.get(list.getSelectionMode()), list.isEnabled(), list.isVisible(), list.isShowing());
}
private @Nonnull Object[] contentsOf(JList list) {
List<Object> contents = newArrayList();
ListModel model = list.getModel();
int size = model.getSize();
for (int i = 0; i < size; i++) {
contents.add(model.getElementAt(i));
}
return contents.toArray();
}
/**
* @return {@code JList.class}.
*/
@Override
public @Nonnull Class<? extends Component> targetType() {
return JList.class;
}
}