1   /**
2    * Copyright (c) 2000-2008 Liferay, Inc. All rights reserved.
3    *
4    * Permission is hereby granted, free of charge, to any person obtaining a copy
5    * of this software and associated documentation files (the "Software"), to deal
6    * in the Software without restriction, including without limitation the rights
7    * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
8    * copies of the Software, and to permit persons to whom the Software is
9    * furnished to do so, subject to the following conditions:
10   *
11   * The above copyright notice and this permission notice shall be included in
12   * all copies or substantial portions of the Software.
13   *
14   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
15   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
16   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
17   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
18   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
19   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
20   * SOFTWARE.
21   */
22  
23  package com.liferay.portlet.navigation.action;
24  
25  import com.liferay.portal.kernel.portlet.ConfigurationAction;
26  import com.liferay.portal.kernel.util.Constants;
27  import com.liferay.portal.kernel.util.ParamUtil;
28  import com.liferay.portlet.PortletPreferencesFactoryUtil;
29  import com.liferay.util.servlet.SessionMessages;
30  
31  import javax.portlet.ActionRequest;
32  import javax.portlet.ActionResponse;
33  import javax.portlet.PortletConfig;
34  import javax.portlet.PortletPreferences;
35  import javax.portlet.RenderRequest;
36  import javax.portlet.RenderResponse;
37  
38  /**
39   * <a href="ConfigurationActionImpl.java.html"><b><i>View Source</i></b></a>
40   *
41   * @author Brian Wing Shun Chan
42   *
43   */
44  public class ConfigurationActionImpl implements ConfigurationAction {
45  
46      public void processAction(
47              PortletConfig config, ActionRequest req, ActionResponse res)
48          throws Exception {
49  
50          String cmd = ParamUtil.getString(req, Constants.CMD);
51  
52          if (!cmd.equals(Constants.UPDATE)) {
53              return;
54          }
55  
56          String displayStyle = ParamUtil.getString(req, "displayStyle");
57          String bulletStyle = ParamUtil.getString(req, "bulletStyle");
58          String headerType = ParamUtil.getString(req, "headerType");
59          String rootLayoutType = ParamUtil.getString(req, "rootLayoutType");
60          int rootLayoutLevel = ParamUtil.getInteger(req, "rootLayoutLevel");
61          String includedLayouts = ParamUtil.getString(req, "includedLayouts");
62  
63          String portletResource = ParamUtil.getString(req, "portletResource");
64  
65          PortletPreferences prefs =
66              PortletPreferencesFactoryUtil.getPortletSetup(req, portletResource);
67  
68          prefs.setValue("display-style", displayStyle);
69          prefs.setValue("bullet-style", bulletStyle);
70  
71          if (displayStyle.equals("[custom]")) {
72              prefs.setValue("header-type", headerType);
73              prefs.setValue("root-layout-type", rootLayoutType);
74              prefs.setValue(
75                  "root-layout-level", Integer.toString(rootLayoutLevel));
76              prefs.setValue("included-layouts", includedLayouts);
77          }
78  
79          prefs.store();
80  
81          SessionMessages.add(req, config.getPortletName() + ".doConfigure");
82      }
83  
84      public String render(
85              PortletConfig config, RenderRequest req, RenderResponse res)
86          throws Exception {
87  
88          return "/html/portlet/navigation/configuration.jsp";
89      }
90  
91  }