--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/gnv/src/main/webapp/WEB-INF/jsp/includes/display_export_inc.jsp	Fri Jan 22 09:49:34 2010 +0000
@@ -0,0 +1,116 @@
+<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean" %>
+<%@page import="de.intevation.gnv.action.sessionmodel.SessionModelFactory"%>
+<%@page import="de.intevation.gnv.action.sessionmodel.SessionModel"%>
+<%@page import="de.intevation.gnv.action.sessionmodel.DiagrammOptions"%>
+<%@page import="de.intevation.gnv.artifactdatabase.objects.OutputParameter"%>
+<%@page import="java.util.Collection"%>
+<%@page import="java.util.Iterator"%>
+<%@page import="java.net.URLEncoder"%>
+<%
+    SessionModel sm        = SessionModelFactory.getInstance().getSessionModel(request);
+    String mimeType        = null;
+    String parameterString = "";
+
+    String target    = "chart";
+    String targetCSV = "csv";
+    String targetODV = "odv";
+    String targetPDF = "pdf";
+    String targetSVG = "svg";
+    String targetZIP = "zip";
+    String targetWMS = "wms";
+
+    boolean supportChart = sm.getOutputMode(target)    != null;
+    boolean supportCSV   = sm.getOutputMode(targetCSV) != null;
+    boolean supportODV   = sm.getOutputMode(targetODV) != null;
+    boolean supportPDF   = sm.getOutputMode(targetPDF) != null;
+    boolean supportSVG   = sm.getOutputMode(targetSVG) != null;
+    boolean supportZIP   = sm.getOutputMode(targetZIP) != null;
+    boolean supportWMS   = sm.getOutputMode(targetWMS) != null;
+
+    if (supportChart){
+        mimeType = sm.getOutputMode(target).getMimeType();
+        DiagrammOptions diagrammOptions = sm.getDiagrammOptions();
+        Collection<OutputParameter> op  = sm.getOutputMode(target).getOutputParameters();
+
+       if (op != null){
+           Iterator<OutputParameter> it = op.iterator();
+           while (it.hasNext()){
+               OutputParameter parameter = it.next(); 
+               parameterString = parameterString +"&amp;"+parameter.getName()+"="+(diagrammOptions != null ? diagrammOptions.getValue(parameter.getName()): parameter.getValue());
+           }
+       }
+    }
+
+    String mimeTypePDF = null;
+    if (supportPDF) {
+       mimeTypePDF = sm.getOutputMode(targetPDF).getMimeType();
+    }
+    String mimeTypeSVG = null;
+    if (supportSVG) {
+        mimeTypeSVG = sm.getOutputMode(targetSVG).getMimeType();
+        mimeTypeSVG = URLEncoder.encode(mimeTypeSVG, "UTF-8");
+    }
+    String mimeTypeCSV = null;
+    if (supportCSV){
+        mimeTypeCSV = sm.getOutputMode(targetCSV).getMimeType();
+    }
+
+    String mimeTypeODV = null;
+    if (supportODV){
+        mimeTypeODV = sm.getOutputMode(targetODV).getMimeType();
+    }
+
+    String mimeTypeZIP = null;
+    if (supportZIP) {
+        mimeTypeZIP = sm.getOutputMode(targetZIP).getMimeType();
+    }
+
+    String mimeTypeWMS = null;
+    if (supportWMS) {
+        mimeTypeWMS = sm.getOutputMode(targetWMS).getMimeType();
+    }
+%>
+
+<%-- display export options if one is supported in this state --%>
+<% if (supportPDF || supportSVG || supportCSV || supportODV || supportWMS || supportZIP) { %>
+    <div id="export">
+        <fieldset>
+            <legend><bean:message key="gnviewer.export.fieldset.title"/></legend>
+            <%if (supportChart) { %>
+            <a href="<%=response.encodeURL("export.do?mimetype="+mimeType+"&amp;target="+target+parameterString+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.save.title"/>">
+                <img src="images/diagram_export.png" border="0"/>
+            </a>
+            <%}%>
+            <%if (supportPDF) { %>
+            <a href="<%=response.encodeURL("export.do?mimetype="+mimeTypePDF+"&amp;target="+targetPDF+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.export.pdf.title"/>">
+                <img src="images/pdf.png" border="0"/>
+            </a>
+            <%}%>
+            <%if (supportSVG) { %>
+            <a href="<%=response.encodeURL("export.do?mimetype="+mimeTypeSVG+"&amp;target="+targetSVG+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.export.svg.title"/>">
+                <img src="images/svg.png" border="0"/>
+            </a>
+            <%}%>
+            <%if (supportCSV) { %>
+            <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"/>">
+                <img src="images/data_export.png" border="0"/>
+            </a>
+            <%}%>
+            <%if (supportODV) { %>
+            <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"/>">
+                <img src="images/data_export.png" border="0"/>
+            </a>
+            <%}%>
+            <%if (supportWMS) { %>
+            <a href="<%=response.encodeURL("export.do?mimetype="+mimeTypeWMS+"&amp;target="+targetWMS+"&amp;uid="+System.currentTimeMillis())%>" title="<bean:message key="gnviewer.output.options.export.wms.title"/>">
+                <img src="images/map_go.png" border="0"/>
+            </a>
+            <%}%>
+            <%if (supportZIP) { %>
+            <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"/>">
+                <img src="images/disk.png" border="0"/>
+            </a>
+            <%}%>
+        </fieldset>
+    </div>
+<%}%>