source: trunk/www/common/overview/tree.jsp @ 5145

<%-- $Id: tree.jsp 5145 2009-10-20 06:50:49Z nicklas $
  ------------------------------------------------------------------
  Copyright (C) 2009 Nicklas Nordborg

  This file is part of BASE - BioArray Software Environment.
  Available at http://base.thep.lu.se/

  BASE is free software; you can redistribute it and/or
  modify it under the terms of the GNU General Public License
  as published by the Free Software Foundation; either version 3
  of the License, or (at your option) any later version.

  BASE is distributed in the hope that it will be useful,
  but WITHOUT ANY WARRANTY; without even the implied warranty of
  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  GNU General Public License for more details.

  You should have received a copy of the GNU General Public License
  along with BASE. If not, see <http://www.gnu.org/licenses/>.
  ------------------------------------------------------------------
--%>
<%@ page session="false"
  import="net.sf.basedb.core.SessionControl"
  import="net.sf.basedb.core.DbControl"
  import="net.sf.basedb.core.Project"
  import="net.sf.basedb.core.Item"
  import="net.sf.basedb.core.BasicItem"
  import="net.sf.basedb.core.Annotation"
  import="net.sf.basedb.core.AnnotationType"
  import="net.sf.basedb.core.Nameable"
  import="net.sf.basedb.core.ItemContext"
  import="net.sf.basedb.core.Permission"
  import="net.sf.basedb.clients.web.Base"
  import="net.sf.basedb.clients.web.util.HTML"
  import="net.sf.basedb.util.Values"
  import="net.sf.basedb.util.overview.GenericOverview"
  import="net.sf.basedb.util.overview.OverviewUtil"
  import="net.sf.basedb.util.overview.Node"
  import="net.sf.basedb.util.overview.ValidationOptions"
  import="java.util.List"
%>
<%@ taglib prefix="base" uri="/WEB-INF/base.tld" %>
<%!
String generateSubTree(DbControl dc, Node startNode, String ID, boolean showFailures)
{
  StringBuilder sb = new StringBuilder();
  List<Node> children = startNode.getChildren();
  if (children == null) return "";
  for (Node child : children)
  {
    int errors = child.getNumErrors();
    int warnings = child.getNumWarnings();
    int childErrors = child.getChildErrors();
    int childWarnings = child.getChildWarnings();

    String folderIcon = child.getNodeType() == Node.Type.FOLDER ? "Folder" : "Item";
    String tooltip = "";
    if (child.getItemType() == Item.ANNOTATIONTYPE)
    {
      if (startNode.getItemType() == Item.PROTOCOL)
      {
        folderIcon = "ProtocolParameter";
      }
      else
      {
        try
        {
          AnnotationType at = (AnnotationType)child.getItem(dc);
          if (at.isProtocolParameter()) folderIcon = "ProtocolParameter";
        }
        catch (Throwable t)
        {}
      }
    }
    else if (child.getItemType() == Item.ANNOTATION)
    {
      folderIcon = "Annotation";
      try
      {
        AnnotationType at = ((Annotation)child.getItem(dc)).getAnnotationType();
        if (at.isProtocolParameter()) folderIcon = "ProtocolParameter";
      }
      catch (Throwable t)
      {}
    }
    
    if (showFailures)
    {
      if (errors > 0)
      {
        folderIcon += "Error";
      }
      else if (warnings > 0)
      {
        folderIcon += "Warning";
      }
      else if (childErrors > 0)
      {
        folderIcon += "ChildError";
      }
      else if (childWarnings > 0)
      {
        folderIcon += "ChildWarning";
      }     
      if (warnings > 0 && errors > 0)
      {
        tooltip += errors + " error(s); " + warnings + " warning(s) on this item";
      }
      else if (errors > 0)
      {
        tooltip += errors + " error(s) on this item";
      }
      else if (warnings > 0)
      {
        tooltip += warnings + " warning(s) on this item";
      }
      if (childErrors > 0 && childWarnings > 0)
      {
        if (tooltip.length() > 0) tooltip += "; ";
        tooltip += childErrors + " error(s); " + childWarnings + " warning(s) on child items";
      }
      else if (childErrors > 0)
      {
        if (tooltip.length() > 0) tooltip += "; ";
        tooltip += childErrors + " error(s) on child items";
      }
      else if (childWarnings > 0)
      {
        if (tooltip.length() > 0) tooltip += "; ";
        tooltip += childWarnings + " warning(s) on child items";
      }
    }
    int numChildren = child.getChildren() == null ? 
      0 : child.getChildren().size();
    if (!child.isChildrenLoaded())
    {
      sb.append("var node").append(child.hashCode()).append(" = JoustMenu.addLazyChildItem(").append("node"+startNode.hashCode());
      sb.append(",'").append(folderIcon).append("'");
      sb.append(",'").append(HTML.javaScriptEncode(child.getTitle()));
      sb.append(child.getNodeType() == Node.Type.FOLDER ? " (" + numChildren + ")" : "").append("',");
      sb.append("'showInfo(\"").append(child.getId()).append("\")','").append(HTML.javaScriptEncode(tooltip)).append("', '").append(child.getId()).append("',");
      sb.append("'lazyInitSubNode(\"").append(child.getId()).append("\")')\n");
    }
    else
    {
       sb.append("var node").append(child.hashCode()).append(" = JoustMenu.addChildItem(").append("node"+startNode.hashCode());
             sb.append(",'").append(folderIcon).append("'");
             sb.append(",'").append(HTML.javaScriptEncode(child.getTitle()));
             sb.append(child.getNodeType() == Node.Type.FOLDER ? " (" + numChildren + ")" : "").append("',");
             sb.append("'showInfo(\"").append(child.getId()).append("\")','").append(HTML.javaScriptEncode(tooltip)).append("', '").append(child.getId()).append("')\n");
    }
    sb.append(generateSubTree(dc, child, ID, showFailures));
  }
  return sb.toString();
}
%>
<%
final SessionControl sc = Base.getExistingSessionControl(pageContext, true);
final String ID = sc.getId();
final float scale = Base.getScale(sc);
final DbControl dc = sc.newDbControl();
try
{
  GenericOverview overview = OverviewUtil.getCurrentOverview(sc);
  Boolean showFailures = Values.getBoolean(request.getParameter("show_failures"), false);
  Nameable rootItem = (Nameable)overview.getRootItem();
  Node rootNode = overview.getRootNode();
  String rootIcon = "Home";
  if (showFailures)
  {
    if (rootNode.getNumErrors() > 0 || rootNode.getChildErrors() > 0)
    {
      rootIcon = "Error";
    }
    else if (rootNode.getNumWarnings() > 0 || rootNode.getChildWarnings() > 0)
    {
      rootIcon = "Warning";
    }
  }
  %>
  <base:page title="" type="popup">
  <base:head scripts="newjoust.js,ajax.js" styles="newjoust.css">
  <script language="JavaScript">
  var isInitialised = false;
  function initialise() 
  {
    if (parent && parent.parent && parent.parent.adjustIFrameSize) parent.parent.adjustIFrameSize();
    IconStore.init();
    var path = getRoot()+'images/joust/';
    
    IconStore.addIcon('Warning', getRoot() + 'images/warning.gif', 16, 16);
    IconStore.addIcon('Error', getRoot() + 'images/error.gif', 16, 16);
    IconStore.addIcon('FolderWarning', path + 'folderwarning.gif', 18, 16);
    IconStore.addIcon('FolderWarningSelected', path + 'folderwarningselected.gif', 18, 16);
    IconStore.addIcon('FolderChildWarning', path + 'folderchildwarning.gif', 18, 16);
    IconStore.addIcon('FolderChildWarningSelected', path + 'folderchildwarningselected.gif', 18, 16);
    IconStore.addIcon('FolderError', path + 'foldererror.gif', 18, 16);
    IconStore.addIcon('FolderErrorSelected', path + 'foldererrorselected.gif', 18, 16);
    IconStore.addIcon('FolderChildError', path + 'folderchilderror.gif', 18, 16);
    IconStore.addIcon('FolderChildErrorSelected', path + 'folderchilderrorselected.gif', 18, 16);
    IconStore.addIcon('Item', path + 'item.gif', 18, 16);
    IconStore.addIcon('ItemSelected', path + 'itemselected.gif', 18, 16);
    IconStore.addIcon('ItemWarning', path + 'itemwarning.gif', 18, 16);
    IconStore.addIcon('ItemWarningSelected', path + 'itemwarningselected.gif', 18, 16);
    IconStore.addIcon('ItemChildWarning', path + 'itemchildwarning.gif', 18, 16);
    IconStore.addIcon('ItemChildWarningSelected', path + 'itemchildwarningselected.gif', 18, 16);
    IconStore.addIcon('ItemError', path + 'itemerror.gif', 18, 16);
    IconStore.addIcon('ItemErrorSelected', path + 'itemerrorselected.gif', 18, 16);
    IconStore.addIcon('ItemChildError', path + 'itemchilderror.gif', 18, 16);
    IconStore.addIcon('ItemChildErrorSelected', path + 'itemchilderrorselected.gif', 18, 16);
    IconStore.addIcon('ProtocolParameter', path + 'parameter.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterSelected', path + 'parameterselected.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterWarning', path + 'parameterwarning.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterWarningSelected', path + 'parametererrorselected.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterError', path + 'parameterwarning.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterErrorSelected', path + 'parametererrorselected.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterChildWarning', path + 'parameterchildwarning.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterChildWarningSelected', path + 'parameterchilderrorselected.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterChildError', path + 'parameterchildwarning.gif', 18, 16);
    IconStore.addIcon('ProtocolParameterChildErrorSelected', path + 'parameterchilderrorselected.gif', 18, 16);
    IconStore.addIcon('Annotation', path + 'annotation.gif', 18, 16);
    IconStore.addIcon('AnnotationSelected', path + 'annotationselected.gif', 18, 16);
    IconStore.addIcon('AnnotationWarning', path + 'annotationwarning.gif', 18, 16);
    IconStore.addIcon('AnnotationWarningSelected', path + 'annotationwarningselected.gif', 18, 16);
    IconStore.addIcon('AnnotationError', path + 'annotationerror.gif', 18, 16);
    IconStore.addIcon('AnnotationErrorSelected', path + 'annotationerrorselected.gif', 18, 16);
    IconStore.addIcon('AnnotationChildWarning', path + 'annotationchildwarning.gif', 18, 16);
    IconStore.addIcon('AnnotationChildWarningSelected', path + 'annotationchildwarningselected.gif', 18, 16);
    IconStore.addIcon('AnnotationChildError', path + 'annotationchilderror.gif', 18, 16);
    IconStore.addIcon('AnnotatioChildnErrorSelected', path + 'annotationchilderrorselected.gif', 18, 16);
    var node<%=rootNode.hashCode()%> = JoustMenu.addMenuItem(-1, '<%=rootIcon%>', '<%=HTML.javaScriptEncode(rootItem.getName())%>', 'showInfo("<%=rootNode.getId()%>")', '', '<%=rootNode.getId()%>');
    <%=generateSubTree(dc, rootNode, ID, showFailures)%>
    JoustMenu.menuItems[node<%=rootNode.hashCode()%>].isOpen = true;
    JoustMenu.draw('joust');
    isInitialised = true;
  }

  function openAll()
  {
    JoustMenu.openAll();
  }

  function closeAll()
  {
    JoustMenu.closeAll();
  }
  
  function showInfo(nodeId)
  {
    parent.frames['info'].location.href = 'info.jsp?ID=<%=ID%>&nodeId='+nodeId+'&show_failures=<%=showFailures%>';
  }
  
  function selectNode(nodeId)
  {
    var node = JoustMenu.menuItems[nodeId];
    JoustMenu.select(node.index);
  }
  
  var loadedTime = new Date().getTime();
  function refreshIfOutdated()
  {
    var currentTime = new Date().getTime();
    if (currentTime - loadedTime > 2000)
    {
      location.reload();
    }
  }

  function lazyInitSubNode(nodeId)
  { 
    var parentMenu = JoustMenu.menuItems[nodeId];
    JoustMenu.changeCursorOnMenuItem(parentMenu.index, 'progress');   
    var request = Ajax.getXmlHttpRequest();
    var url = 'ajax.jsp?ID=<%=ID%>&cmd=GetSubNodes&node_id=' + nodeId;
    request.open("GET", url, false);
    request.send(null);
    var response = request.responseText.split('\n');

    var kv = new Array();
    var numAdded = 0;
    
    for (var i=0; i<response.length; i++)
    {
      var txt = Main.trimString(response[i]);     
      if (txt == 'end')
      {
        var id = kv['id'];
        var folderIcon = kv['folderIcon'];    
        var numChildren = kv['numChildren'];                            
        numAdded++;
        var node = JoustMenu.addLazyChildItem(
              parentMenu.index, folderIcon, Main.trimString(kv['title']), 'showInfo(\''+id+'\')', 
                '' , id, numChildren == '0' ? '' : 'lazyInitSubNode(\''+id+'\')');
      }
      else
      {
        var tmp = txt.split('\t', 2);
        kv[tmp[0]] = tmp[1];
      }
      JoustMenu.updateIconsAndText(parentMenu.index, true);
    }   
    JoustMenu.changeCursorOnMenuItem(parentMenu.index, 'pointer');
    return numAdded > 0;          
  }
  
  </script>
  </base:head>
    <base:body onload="initialise()">
    <div id="main" class="joust" style="width:100%;">
      <div id="joust" style="overflow: auto;">
      </div>
    </div>
    </base:body>
  </base:page>
  <%
}
finally
{
  if (dc != null) dc.close();
}
%>