package org.apache.myfaces.tobago.renderkit;
/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You 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.
*/
import org.apache.myfaces.tobago.event.PageActionEvent;
import org.apache.myfaces.tobago.event.PageAction;
import org.apache.myfaces.tobago.event.PageActionUtil;
import org.apache.myfaces.tobago.component.UIData;
import org.apache.myfaces.tobago.component.ComponentUtil;
import static org.apache.myfaces.tobago.TobagoConstants.SUBCOMPONENT_SEP;
import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;
import javax.faces.context.FacesContext;
import javax.faces.component.UIComponent;
import java.util.Map;
/*
* Created by IntelliJ IDEA.
* User: bommel
* Date: 24.04.2006
* Time: 22:02:49
*/
//TODO move this back in the decode or SheetCommandRenderer
public class SheetUtils {
private static final Log LOG = LogFactory.getLog(SheetUtils.class);
public static void decode(FacesContext facesContext, UIComponent component) {
String actionId = ComponentUtil.findPage(facesContext, component).getActionId();
String clientId = component.getClientId(facesContext);
if (LOG.isDebugEnabled()) {
LOG.debug("actionId = '" + actionId + "'");
LOG.debug("clientId = '" + clientId + "'");
}
if (actionId != null && actionId.equals(clientId)) {
PageAction action;
try {
action = PageActionUtil.parse(component.getId());
if (action == null) {
LOG.error("Illegal value for PageAction :" + component.getId());
return;
}
} catch (Exception e) {
LOG.error("Illegal value for PageAction :" + component.getId());
return;
}
PageActionEvent event = new PageActionEvent((UIData) component.getParent(), action);
switch(action) {
case TO_PAGE:
case TO_ROW:
Map map = facesContext.getExternalContext().getRequestParameterMap();
Object value = map.get(clientId + SUBCOMPONENT_SEP + "value");
try {
event.setValue(Integer.parseInt((String) value));
} catch (Exception e) {
LOG.error("Can't parse value for action " + action.name() + ": " + value);
}
break;
default:
// nothing more to do
}
component.queueEvent(event);
}
}
}