<%--
Copyright (C) 2004-2006 Autodesk, Inc.
This library is free software; you can redistribute it and/or
modify it under the terms of version 2.1 of the GNU Lesser
General Public License as published by the Free Software Foundation.
This library 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
Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public
License along with this library; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
--%>
<%@ Page language="c#" %>
<%@ Import Namespace="OSGeo.MapGuide" %>
<%
String mgSessionId = GetRequestParameters()["SESSION"];
try
{
// Initialize the web-tier and connect to the Site using
// the session identifier stored in ASPX session state.
InitializeWebTier ();
MgUserInformation userInfo = new MgUserInformation(mgSessionId);
MgSiteConnection siteConnection = new MgSiteConnection();
siteConnection.Open(userInfo);
MgMap map = new MgMap(siteConnection);
map.Open("Sheboygan");
// Now create an instance of MappingService and use it to plot the
// current view of the map.
MgDwfVersion dwfVersion = new MgDwfVersion("6.01", "1.2");
MgPlotSpecification plotSpec = new MgPlotSpecification(8.5f, 11, MgPageUnitsType.Inches, 0f, 0f, 0f, 0f);
plotSpec.SetMargins(0.5f, 0.5f, 0.5f, 0.5f);
MgMappingService mappingService = siteConnection.CreateService(MgServiceType.MappingService) as MgMappingService;
MgLayout layout = null;
if ((null != GetRequestParameters()["UseLayout"]) && GetRequestParameters()["UseLayout"] == "true")
{
MgResourceIdentifier layoutRes = new MgResourceIdentifier("Library://Samples/Sheboygan/Layouts/SheboyganMap.PrintLayout");
layout = new MgLayout(layoutRes, "City of Sheboygan", MgPageUnitsType.Inches);
}
double scale = Convert.ToDouble(GetRequestParameters()["Scale"]);
MgByteReader byteReader = null;
if (scale <= 0)
{
byteReader = mappingService.GeneratePlot(map, plotSpec, layout, dwfVersion);
}
else
{
MgCoordinate mapCenter = map.GetViewCenter().GetCoordinate();
byteReader = mappingService.GeneratePlot(map, mapCenter, scale, plotSpec, layout, dwfVersion);
}
// Now output the resulting DWF.
OutputReaderContent(Response, byteReader);
}
catch (MgException mge)
{
String result = mge.GetExceptionMessage() + "
" + mge.GetDetails();
Response.ContentType = "text/html";
Response.Write(result);
}
%>