ingo@1022: <%--
ingo@1022:  Copyright (c) 2010 by Intevation GmbH
ingo@1022: 
ingo@1022:  This program is free software under the LGPL (>=v2.1)
ingo@1022:  Read the file LGPL.txt coming with the software for details
ingo@1022:  or visit http://www.gnu.org/licenses/ if it does not exist.
ingo@1022: --%>
ingo@1022: 
ingo@569: <%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean" %>
ingo@569: <%@ taglib uri="http://jakarta.apache.org/struts/tags-bean-el" prefix="bean-el" %>
ingo@569: <%@page import="de.intevation.gnv.action.sessionmodel.SessionModel"%>
ingo@569: <%@page import="de.intevation.gnv.action.sessionmodel.SessionModelFactory"%>
ingo@574: <%@page import="de.intevation.gnv.action.sessionmodel.DiagrammOptions"%>
ingo@574: <%@page import="de.intevation.gnv.artifactdatabase.objects.OutputParameter"%>
ingo@574: <%@page import="java.util.Collection"%>
ingo@574: <%@page import="java.util.Iterator"%>
ingo@569: <%
ingo@569:     SessionModel sm = SessionModelFactory.getInstance().getSessionModel(request);
ingo@569: 
ingo@574:     String parameterString = "";
ingo@574:     String target          = "histogram";
ingo@574:     String mimeType        = sm.getOutputMode(target).getMimeType();
ingo@574: 
ingo@574:     DiagrammOptions diagrammOptions = sm.getDiagrammOptions();
ingo@574:     Collection<OutputParameter> op  = sm.getOutputMode(target).getOutputParameters();
ingo@574: 
ingo@574:     if (op != null){
ingo@574:         Iterator<OutputParameter> it = op.iterator();
ingo@574:         while (it.hasNext()){
ingo@574:             OutputParameter parameter = it.next(); 
ingo@574:             parameterString = parameterString +"&amp;"+parameter.getName()+"="+(diagrammOptions != null ? diagrammOptions.getValue(parameter.getName()): parameter.getValue());
ingo@574:         }
ingo@575: 
ingo@575:         parameterString += "&amp;bintype="+request.getAttribute("bintype");
ingo@574:     }
ingo@569: %>
ingo@569: 
ingo@569: <div class="histogram">
ingo@583:     <img src='<%=response.encodeURL("out.do?mimetype="+mimeType+"&amp;target="+target+"&amp;mode=img"+parameterString+"&amp;uid="+System.currentTimeMillis())%>' alt='<bean:message key="gnviewer.output.options.histogram.alt"/>'/>
ingo@569: </div>