<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean" prefix="bean" %>
<%@ taglib uri="http://jakarta.apache.org/struts/tags-bean-el" prefix="bean-el" %>
<%@page import="java.util.Collection"%>
<%@page import="de.intevation.gnv.artifactdatabase.objects.ArtifactObject"%>
<%@page import="de.intevation.gnv.action.CommunicationKeys"%>
<%@page import="de.intevation.gnv.action.sessionmodel.SessionModel"%>
<%@page import="de.intevation.gnv.action.sessionmodel.SessionModelFactory"%>
<%@page import="java.util.Iterator"%>
<%  
    String exception       = (String)request.getAttribute(CommunicationKeys.REQUEST_EXCEPTION_INPUT_ID);
    SessionModel sm        = SessionModelFactory.getInstance().getSessionModel(request);
    Object ui              = request.getAttribute("ui");
    Object staticui        = request.getAttribute("staticui");
    Object chart           = request.getAttribute("chart");
    Object statistic       = request.getAttribute("statistic");
    Object histogram       = request.getAttribute("histogram");
    Object wms             = request.getAttribute("wms");
    boolean furthertargets = true;

    if (chart == null && statistic == null && histogram == null && wms == null) {
        boolean supportChart = sm.getOutputMode("chart") != null;
        if (supportChart) {
            chart = "true";
        }
    }
      
    Object furthertargetsObject = request.getAttribute("furthertargets");
    if (furthertargetsObject != null){
        furthertargets = ((Boolean)furthertargetsObject).booleanValue();
    }
%>
    <div>
    <%if (staticui == null){ %>
        <jsp:include page="includes/display_fis_inc.jsp"></jsp:include>
    <%} else {%>
        <div class="down">
            <fieldset>
                <legend><bean:message key="gnviewer.history.title"/></legend>
                <%=staticui.toString()%>
            </fieldset>
        </div>
    <%}%>
    
    <%-- render the dynamic part to feed the state and advance to the next state --%>
    <%if (ui != null){%> 
        <div id="timeseriesfilter"> 
            <form id="fisSelectionForm" onsubmit="displayOverlay()" action="<%=response.encodeURL("next.do")%>" method="post">
               <fieldset>
            
                <%-- error message, if user input was not valid --%>
                <%if (exception != null) {%>
                    <div class="inputException"><%=exception%></div>
                <%}%>
                <%=ui != null ? ui.toString().replaceAll("&nbsp;", "") : "" %>
               
                <%if(furthertargets){%>
                <input type="submit" value="<bean:message key="gnviewer.select.button"/>"/>
                <%}%>
                </fieldset>
            </form>
        </div>
    <%}%>
    </div>

    <%-- render export options if existing for this state --%>
    <jsp:include page="includes/display_export_inc.jsp"></jsp:include>

    <%if (chart != null) {%>
    <%-- render chart options if existing for this state --%>
    <jsp:include page="includes/display_diagramm_inc.jsp"></jsp:include>
    <%}%>

    <%-- render statistic --%>
    <%if (statistic != null) {%>
        <jsp:include page="includes/display_diagramm_statistics_inc.jsp"></jsp:include>
    <%}%>

    <%-- render histogram --%>
    <%if (histogram != null) {%>
        <jsp:include page="includes/display_histogram_inc.jsp"></jsp:include>
    <%}%>

    <%-- render wms options --%>
    <%if (wms != null) {%>
        <jsp:include page="/WEB-INF/jsp/includes/display_wms_options_inc.jsp"></jsp:include>
    <%}%>