ingo@408: <%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean" %>
ingo@408: <%@page import="de.intevation.gnv.action.sessionmodel.SessionModelFactory"%>
ingo@408: <%@page import="de.intevation.gnv.action.sessionmodel.SessionModel"%>
ingo@408: <%@page import="de.intevation.gnv.action.sessionmodel.DiagrammOptions"%>
ingo@408: <%@page import="de.intevation.gnv.artifactdatabase.objects.OutputParameter"%>
ingo@570: <%@page import="de.intevation.gnv.artifactdatabase.objects.ArtifactObject"%>
ingo@408: <%@page import="java.util.Collection"%>
ingo@408: <%@page import="java.util.Iterator"%>
ingo@408: <%@page import="java.net.URLEncoder"%>
ingo@408: <%
ingo@573:     SessionModel sm         = SessionModelFactory.getInstance().getSessionModel(request);
ingo@573:     ArtifactObject artifact = sm.getCurrentArtifact();
ingo@573:     String mimeType         = null;
ingo@573:     String wmslayer         = null;
ingo@573:     String parameterString  = "";
ingo@408: 
ingo@408:     String target    = "chart";
ingo@408:     String targetCSV = "csv";
ingo@408:     String targetODV = "odv";
ingo@408:     String targetZIP = "zip";
ingo@408:     String targetWMS = "wms";
ingo@410:     String targetSta = "statistics";
ingo@569:     String targetHis = "histogram";
ingo@408: 
ingo@408:     boolean supportChart = sm.getOutputMode(target)    != null;
ingo@408:     boolean supportCSV   = sm.getOutputMode(targetCSV) != null;
ingo@408:     boolean supportODV   = sm.getOutputMode(targetODV) != null;
ingo@408:     boolean supportZIP   = sm.getOutputMode(targetZIP) != null;
ingo@408:     boolean supportWMS   = sm.getOutputMode(targetWMS) != null;
ingo@410:     boolean supportSta   = sm.getOutputMode(targetSta) != null;
ingo@569:     boolean supportHis   = sm.getOutputMode(targetHis) != null;
ingo@408: 
ingo@408:     if (supportChart){
ingo@408:         mimeType = sm.getOutputMode(target).getMimeType();
ingo@408:         DiagrammOptions diagrammOptions = sm.getDiagrammOptions();
ingo@408:         Collection<OutputParameter> op  = sm.getOutputMode(target).getOutputParameters();
ingo@408: 
ingo@408:        if (op != null){
ingo@408:            Iterator<OutputParameter> it = op.iterator();
ingo@408:            while (it.hasNext()){
ingo@408:                OutputParameter parameter = it.next(); 
ingo@408:                parameterString = parameterString +"&amp;"+parameter.getName()+"="+(diagrammOptions != null ? diagrammOptions.getValue(parameter.getName()): parameter.getValue());
ingo@408:            }
ingo@408:        }
ingo@408:     }
ingo@408: 
ingo@408:     String mimeTypeCSV = null;
ingo@408:     if (supportCSV){
ingo@408:         mimeTypeCSV = sm.getOutputMode(targetCSV).getMimeType();
ingo@408:     }
ingo@408: 
ingo@408:     String mimeTypeODV = null;
ingo@408:     if (supportODV){
ingo@408:         mimeTypeODV = sm.getOutputMode(targetODV).getMimeType();
ingo@408:     }
ingo@408: 
ingo@408:     String mimeTypeZIP = null;
ingo@408:     if (supportZIP) {
ingo@408:         mimeTypeZIP = sm.getOutputMode(targetZIP).getMimeType();
ingo@408:     }
ingo@408: 
ingo@408:     String mimeTypeWMS = null;
ingo@408:     if (supportWMS) {
ingo@408:         mimeTypeWMS = sm.getOutputMode(targetWMS).getMimeType();
ingo@570:         wmslayer    = artifact.getId();
ingo@408:     }
ingo@408: %>
ingo@408: 
ingo@408: <%-- display export options if one is supported in this state --%>
ingo@573: <% if (supportChart || supportCSV || supportODV || supportWMS || supportZIP) { %>
ingo@408:     <div id="export">
ingo@408:         <fieldset>
ingo@408:             <legend><bean:message key="gnviewer.export.fieldset.title"/></legend>
ingo@408:             <%if (supportChart) { %>
ingo@689:             <a href="<%=response.encodeURL("chart.do?mimetype="+mimeType+"&amp;target="+target+"&amp;mode=img"+parameterString+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.diagram.button"/>">
ingo@697:                 <img src="images/chart_curve.png" border="0"/></a>
ingo@408:             <%}%>
ingo@408:             <%if (supportWMS) { %>
ingo@570:             <a href="<%=response.encodeURL("wms.do?mimetype="+mimeTypeWMS+"&amp;target="+targetWMS+"&amp;uid="+System.currentTimeMillis()+"&amp;layer="+wmslayer)%>" title="<bean:message key="gnviewer.output.options.export.wms.title"/>">
ingo@697:                 <img src="images/map_go.png" border="0"/></a>
ingo@408:             <%}%>
ingo@408:             <%if (supportZIP) { %>
ingo@408:             <a href="<%=response.encodeURL("export.do?mimetype="+mimeTypeZIP+"&amp;target="+targetZIP+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.export.zip.title"/>">
ingo@697:                 <img src="images/disk.png" border="0"/></a>
ingo@408:             <%}%>
ingo@410: 
ingo@410:             <%if (supportSta) { %>
ingo@410:                 <a href="<%=response.encodeURL("statistic.do")%>" title="<bean:message key="gnviewer.statistic.button"/>">
ingo@697:                     <img src="images/statistics.png" border="0"/></a>
ingo@410:             <%}%>
ingo@569: 
ingo@569:             <%if (supportHis) { %>
ingo@569:                 <a href="<%=response.encodeURL("histogram.do")%>" title="<bean:message key="gnviewer.histogram.button"/>">
ingo@697:                     <img src="images/chart_bar.png" border="0"/></a>
ingo@573:             <%}%> 
ingo@573:             <%if (supportCSV) { %>
ingo@573:             <a href="<%=response.encodeURL("export.do?mimetype="+mimeTypeCSV+"&amp;target="+targetCSV+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.export.csv.title"/>">
ingo@697:                 <img src="images/data_export.png" border="0"/></a>
ingo@573:             <%}%>
ingo@573:             <%if (supportODV) { %>
ingo@573:             <a href="<%=response.encodeURL("export.do?mimetype="+mimeTypeODV+"&amp;target="+targetODV+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.export.odv.title"/>">
ingo@697:                 <img src="images/data_export.png" border="0"/></a> 
ingo@569:             <%}%>
ingo@408:         </fieldset>
ingo@408:     </div>
ingo@408: <%}%>