/*
Copyright (C) 2011 maik.jablonski@jease.org
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package jease.cmf.web.node;
import jease.cmf.domain.Node;
import jease.cmf.web.JeaseSession;
import jfix.util.I18N;
import jfix.zk.ActionListener;
import jfix.zk.Checkbox;
import jfix.zk.Image;
import jfix.zk.Label;
import jfix.zk.Row;
import jfix.zk.View;
import org.apache.commons.io.FileUtils;
public class NodeViews {
public static View asType(Node node) {
return new View(node.getType(), new Row(new Image(JeaseSession
.getConfig().getIcon(node)), new Label(node.getType())));
}
public static View asIcon(Node node) {
Image image = new Image();
image.setSrc(JeaseSession.getConfig().getIcon(node));
image.setTooltiptext(node.getType());
return new View(node.getType(), image);
}
public static View asCheckbox(boolean state, final ActionListener action) {
final Checkbox checkbox = new Checkbox();
checkbox.setChecked(state);
checkbox.addCheckListener(action);
return new View(state ? I18N.get("Yes") : I18N.get("No"), checkbox);
}
public static View asSize(Node node) {
if (node.isContainer()) {
long items = node.getChildren().length;
String text = String.format(" %s %s", items,
items == 1 ? I18N.get("Item") : I18N.get("Items"));
return new View(text, new Label(text));
} else {
long size = node.getSize();
String text = FileUtils.byteCountToDisplaySize(size);
return new View(size, new Label(text));
}
}
}