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** Copyright (C) 2003-2010 Software- und Organisations-Service GmbH.
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package sos.scheduler.editor.actions.listeners;
import org.jdom.Element;
import sos.scheduler.editor.actions.ActionsDom;
import sos.scheduler.editor.app.Utils;
import org.eclipse.swt.widgets.Table;
import org.eclipse.swt.widgets.TableItem;
import org.eclipse.swt.SWT;
public class ActionsListListener {
private ActionsDom _dom = null;
private Element _actions = null;
public ActionsListListener(ActionsDom dom, Element actions) {
_dom = dom;
_actions = actions;
}
public String getActions() {
return Utils.getAttributeValue("name", _actions);
}
public void newAction(String name) {
if(_actions == null)
_actions = _dom.getRoot();
Element action = new Element("action");
Utils.setAttribute("name", name, action);
_actions.addContent(action);
_dom.setChanged(true);
}
public void fillActions(Table table) {
if(_actions == null)
_actions = _dom.getRoot();
if(table != null) {
table.removeAll();
java.util.List l = _actions.getChildren("action");
for(int i = 0; i < l.size(); i++) {
Element action = (Element)l.get(i);
TableItem item = new TableItem(table, SWT.NONE);
item.setText(Utils.getAttributeValue("name", action));
item.setData(action);
}
}
}
public void removeAction(Table table) {
if(table.getSelectionCount() > 0) {
TableItem item = table.getSelection()[0];
Element e = (Element) item.getData();
e.detach();
fillActions(table);
_dom.setChanged(true);
}
}
}