/*
* 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.
*/
package org.apache.myfaces.trinidaddemo.dialog;
import java.util.Date;
import java.util.Map;
import javax.faces.component.UIViewRoot;
import javax.faces.context.FacesContext;
import org.apache.myfaces.trinidad.component.UIXCommand;
import org.apache.myfaces.trinidad.component.UIXInput;
import org.apache.myfaces.trinidad.context.RequestContext;
import org.apache.myfaces.trinidad.event.ReturnEvent;
import org.apache.myfaces.trinidad.event.LaunchEvent;
import org.apache.myfaces.trinidad.event.PollEvent;
public class LaunchDialogBean
{
public UIXInput getInput()
{
return _input;
}
public void setInput(UIXInput input)
{
_input = input;
}
public void addParameter(LaunchEvent event)
{
// Pass an integer into the dialog. Some automatic
// coercion would really help here (coming in JSF 1.2?)
Object value = getInput().getValue();
if (value != null)
{
try
{
Integer i = Integer.valueOf(value.toString());
event.getDialogParameters().put("value", i);
}
catch (Exception e)
{
}
}
}
public String doLaunch()
{
RequestContext afContext = RequestContext.getCurrentInstance();
Map<String, Object> process = afContext.getPageFlowScope();
process.put("lastLaunch", new Date());
return "dialog:chooseInteger";
}
public void returned(ReturnEvent event)
{
String dialogViewId;
if (event.getReturnValue() != null)
{
getInput().setSubmittedValue(null);
getInput().setValue(event.getReturnValue());
RequestContext afContext = RequestContext.getCurrentInstance();
afContext.addPartialTarget(getInput());
dialogViewId = "/demos/successDialog.jspx";
}
else
{
dialogViewId = "/demos/cancelledDialog.jspx";
}
// Launch a new, success dialog with a different width and height;
// this shows how to do so by queueing a LaunchEvent.
// (Here, we queue it to a dummy UIXCommand just so we don't
// get in a fun infinite loop of ReturnEvents!)
FacesContext context = FacesContext.getCurrentInstance();
UIViewRoot root = context.getApplication().getViewHandler().createView(
context, dialogViewId);
LaunchEvent launchEvent = new LaunchEvent(getDummyCommand(), root);
launchEvent.getWindowProperties().put("width", "200");
launchEvent.getWindowProperties().put("height", "100");
addParameter(launchEvent);
launchEvent.queue();
}
public void poll(PollEvent event)
{
FacesContext context = FacesContext.getCurrentInstance();
UIViewRoot root = context.getApplication().getViewHandler().createView(
context, "/demos/simpleDialog.jspx");
// Launch a dialog with a call to RequestContext
RequestContext afContext = RequestContext.getCurrentInstance();
afContext.launchDialog(root, null, event.getComponent(), true, null);
// Stop the poll from running
event.getComponent().setRendered(false);
}
public UIXInput getTableInput()
{
return _tableInput;
}
public void setTableInput(UIXInput tableInput)
{
_tableInput = tableInput;
}
public void tableReturned(ReturnEvent event)
{
if (event.getReturnValue() != null)
{
getTableInput().setValue(event.getReturnValue());
RequestContext afContext = RequestContext.getCurrentInstance();
afContext.addPartialTarget(getTableInput());
}
}
public UIXCommand getDummyCommand()
{
return _dummyCommand;
}
public void setDummyCommand(UIXCommand dummyCommand)
{
_dummyCommand = dummyCommand;
}
private UIXInput _input;
private UIXInput _tableInput;
private UIXCommand _dummyCommand;
}