[MMBASE CVS] contributions/CMSContainer/cmsc/portlets/src/java/com/finalist/cmsc/portlets XsltPortlet.java

[wrosdorff]

Update of 
/var/cvs/contributions/CMSContainer/cmsc/portlets/src/java/com/finalist/cmsc/portlets
In directory 
james.mmbase.org:/tmp/cvs-serv9792/cmsc/portlets/src/java/com/finalist/cmsc/portlets

Modified Files:
      Tag: b1_4
        XsltPortlet.java 
Log Message:
allow for fancy click on renderurl in do view


See also: 
http://cvs.mmbase.org/viewcvs/contributions/CMSContainer/cmsc/portlets/src/java/com/finalist/cmsc/portlets


Index: XsltPortlet.java
===================================================================
RCS file: 
/var/cvs/contributions/CMSContainer/cmsc/portlets/src/java/com/finalist/cmsc/portlets/XsltPortlet.java,v
retrieving revision 1.3.2.1
retrieving revision 1.3.2.2
diff -u -b -r1.3.2.1 -r1.3.2.2
--- XsltPortlet.java    1 Apr 2008 10:01:59 -0000       1.3.2.1
+++ XsltPortlet.java    1 Apr 2008 14:26:39 -0000       1.3.2.2
@@ -16,6 +16,8 @@
 import java.util.*;
 
 import javax.portlet.*;
+import javax.servlet.http.HttpServletRequest;
+import javax.servlet.http.HttpServletResponse;
 import javax.xml.parsers.ParserConfigurationException;
 import javax.xml.transform.TransformerException;
 
@@ -24,9 +26,12 @@
 import org.apache.commons.lang.StringUtils;
 import org.xml.sax.SAXException;
 
+import com.finalist.cmsc.beans.om.NavigationItem;
 import com.finalist.cmsc.navigation.ServerUtil;
 import com.finalist.cmsc.portalImpl.PortalConstants;
+import com.finalist.cmsc.services.sitemanagement.SiteManagement;
 import com.finalist.cmsc.util.XsltUtil;
+import com.finalist.pluto.PortletURLImpl;
 import com.finalist.pluto.portalImpl.core.CmscPortletMode;
 
 public class XsltPortlet extends CmscPortlet {
@@ -37,6 +42,9 @@
    public static final String SOURCE_ATTR_PARAM = "source";
    private static final String VIEW = "view";
 
+   protected static final String PAGE = "page";
+   protected static final String WINDOW = "window";
+
 
    /**
     * @see 
net.sf.mmapps.commons.portlets.CmscPortlet#processEditDefaults(javax.portlet.ActionRequest,
@@ -57,6 +65,8 @@
             // get the values submitted with the form
             setPortletParameter(portletId, SOURCE_ATTR_PARAM, 
request.getParameter(SOURCE_ATTR_PARAM));
             setPortletView(portletId, request.getParameter(VIEW));
+            setPortletNodeParameter(portletId, PAGE, 
request.getParameter(PAGE));
+            setPortletParameter(portletId, WINDOW, 
request.getParameter(WINDOW));
          }
          else {
             getLogger().error("No portletId");
@@ -73,6 +83,28 @@
    @Override
    protected void doEditDefaults(RenderRequest req, RenderResponse res) throws 
IOException, PortletException {
       addViewInfo(req);
+      
+      /** 
+       * process clickon prefs 
+       * NB this is a copy of the same functionality in AbstractContentPortlet.
+       */
+      PortletPreferences preferences = req.getPreferences();
+      String pageid = preferences.getValue(PAGE, null);
+      if (!StringUtil.isEmpty(pageid)) {
+
+         String pagepath = SiteManagement.getPath(Integer.valueOf(pageid), 
true);
+
+         if (pagepath != null) {
+            setAttribute(req, "pagepath", pagepath);
+
+            Set<String> positions = SiteManagement.getPagePositions(pageid);
+            ArrayList<String> orderedPositions = new 
ArrayList<String>(positions);
+            Collections.sort(orderedPositions);
+            setAttribute(req, "pagepositions", new 
ArrayList<String>(orderedPositions));
+         }
+      }
+      /** END process clickon prefs */
+      
       super.doEditDefaults(req, res);
    }
 
@@ -81,6 +113,8 @@
    protected void doView(RenderRequest request, RenderResponse response) 
throws PortletException, IOException {
       PortletPreferences preferences = request.getPreferences();
       String template = 
preferences.getValue(PortalConstants.CMSC_PORTLET_VIEW_TEMPLATE, null);
+      String page = preferences.getValue(PAGE, null);
+      String window = preferences.getValue(WINDOW, null);
       String xsl = getTemplate("view", template, "xsl");
       String xmlSource = preferences.getValue(SOURCE_ATTR_PARAM, null);
 
@@ -89,7 +123,24 @@
       if (!StringUtil.isEmpty(xsl) && !StringUtil.isEmpty(xmlSource)) {
          try {
             HashMap<String, Object> xslParams = getXsltParams(preferences);
-            xslParams.put("renderurl", response.createRenderURL());
+            
+            /** get renderUrl */
+            PortletURL renderUrl = null;
+            if (page != null && window != null) {
+                               String link = "";
+                               NavigationItem item = 
SiteManagement.convertToNavigationItem(page);
+                                       if (item != null) {
+                                       link = SiteManagement.getPath(item, 
!ServerUtil.useServerName());
+                                       }
+                               else {
+                                       link = page;
+                               }
+                renderUrl = new PortletURLImpl(link, window, 
(HttpServletRequest) request,
+                     (HttpServletResponse) response, false);
+            } else {
+               renderUrl = response.createRenderURL();
+            }
+            xslParams.put("RENDERURL", renderUrl);
             
             StringBuffer content = new StringBuffer(4096);
 
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