/*
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 jease.cmf.web.node.constructor.NodeConstructor;
import jfix.zk.ActionListener;
import jfix.zk.ObjectEditor;
import jfix.zk.ObjectTable;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.EventListener;
import org.zkoss.zk.ui.event.Events;
public class NodeTable extends ObjectTable {
private NodeConstructor nodeConstructor;
public NodeTable() {
// Quirk: otherwise content runs out of view
setWidth("99%");
}
public void refresh() {
if (nodeConstructor == null) {
initNodeConstructor();
}
nodeConstructor.refresh();
super.refresh();
}
private void initNodeConstructor() {
nodeConstructor = new NodeConstructor();
nodeConstructor.addSelectListener(new ActionListener() {
public void actionPerformed(Event event) {
onSelect(nodeConstructor.getSelectedNode());
}
});
getCreateButton().setVisible(true);
getCreateButton().getParent().insertBefore(nodeConstructor,
getCreateButton());
}
public void onSelect(Object obj) {
if (obj == null) {
obj = nodeConstructor.getSelectedNode();
}
if (obj instanceof Node) {
ObjectEditor nodeEditor = JeaseSession.getConfig().newEditor(
(Node) obj);
nodeEditor.addChangeListener(new ActionListener() {
public void actionPerformed(Event event) {
fireChangeEvent();
}
});
setEditor(nodeEditor);
super.onSelect(obj);
}
}
public void addChangeListener(final ActionListener actionListener) {
addEventListener(Events.ON_CHANGE, new EventListener() {
public void onEvent(Event e) throws Exception {
actionListener.actionPerformed(e);
}
});
}
protected void fireChangeEvent() {
Events.sendEvent(new Event(Events.ON_CHANGE, this));
}
}