<%--
-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 import="org.osgeo.mapguide.*" %>
<%@ page import="java.util.*" %>
<%@ page import="java.io.*" %>
<%@ page import="java.text.*" %>
<%@ page import="javax.servlet.jsp.*" %>
<%@ page import="javax.servlet.http.*" %>
<%@ include file ="../utilityfunctions.jsp" %>
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
<title>Plot Task</title>
<meta content="text/html; charset=utf-8" http-equiv="Content-Type">
<link rel="stylesheet" href="../styles/gt.css" type="text/css">
<script language="javascript">
function Submit()
{
var plotForm = document.getElementById("plotForm");
var scaleValue = document.getElementById("scaleValue");
var useLayoutValue = document.getElementById("useLayoutValue");
var useLayoutSelect = document.getElementById("useLayoutSelect");
if(useLayoutSelect.checked)
useLayoutValue.value = "true";
else
useLayoutValue.value = "false";
scaleValue.value = "0";
plotForm.submit();
}
function SubmitAtScale()
{
var plotForm = document.getElementById("plotForm");
var scaleValue = document.getElementById("scaleValue");
var scaleSelect = document.getElementById("scaleSelect");
var useLayoutValue = document.getElementById("useLayoutValue");
var useLayoutAtScale = document.getElementById("useLayoutAtScale");
if(useLayoutAtScale.checked)
useLayoutValue.value = "true";
else
useLayoutValue.value = "false";
scaleValue.value = scaleSelect.value;
plotForm.submit();
}
</script>
</head>
<body>
<%
// Display a couple of forms prompting the user to either
// plot the current view of the map, or the current view of
// the map at a specified scale. Submitting one of these forms
// opens a new window containing an EPlot DWF. The EPlot DWF
// is generated by the plot.jsp script.
String mgSessionId = request.getParameter("SESSION");
double currentScale = 0;
NumberFormat nf = NumberFormat.getInstance();
nf.setMaximumFractionDigits(3);
MgPoint viewCenter = null;
double viewScale = 0;
try
{
// Initialize the web-tier and connect to the Site using
// the session identifier stored in JSP session state.
InitializeWebTier();
MgUserInformation userInfo = new MgUserInformation(mgSessionId);
MgSiteConnection siteConnection = new MgSiteConnection();
siteConnection.Open(userInfo);
// Create a ResourcService object and use it to open the Map
// object from the sessions repository. Use the Map object to
// determine the current scale of the map for display on this
// page.
MgMap map = new MgMap(siteConnection);
map.Open("Sheboygan");
viewCenter = map.GetViewCenter();
viewScale = map.GetViewScale();
}
catch (MgException e)
{
out.write(e.GetExceptionMessage());
out.write(e.GetDetails());
return;
}
%>
<form id="plotForm" action="plot.jsp" method="get" target="_blank">
<input name="SESSION" type="hidden" value="<%= mgSessionId %>">
<input name="Scale" id="scaleValue" type="hidden" value="0">
<input name="UseLayout" id="useLayoutValue" type="hidden" value="false">
</form>
<table class="RegText" border="0" cellspacing="0" width="100%">
<tr><td class="Title"> Plot as DWF<hr></td></tr>
<tr><td class="SubTitle">Plot a View of the Map</td></tr>
<tr><td>View Center X: <%= nf.format(viewCenter.GetCoordinate().GetX()) %></td></tr>
<tr><td>View Center Y: <%= nf.format(viewCenter.GetCoordinate().GetY()) %></td></tr>
<tr><td class=\"Spacer\"></td></tr>
<tr><td class=\"Spacer\"></td></tr>
<tr><td>View Scale: 1:<%= nf.format((int)viewScale) %><hr></td></tr>
<tr><td class="SubTitle">Plot the Current Map View</td></tr>
<tr><td class=\"Spacer\"></td></tr>
<tr><td class=\"Spacer\"></td></tr>
<tr>
<td>
<input class="Ctrl" type="button" onClick="Submit()" value="Plot" style="width:60px">
</td>
</tr>
<tr>
<td>
<input class="Ctrl" type="checkbox" id="useLayoutSelect"> Use Print Layout<hr>
</td>
</tr>
<tr><td class="SubTitle">Plot at a Specified Scale</td></tr>
<tr><td class=\"Spacer\"></td></tr>
<tr><td class=\"Spacer\"></td></tr>
<tr>
<td>
Scale:
<select size="1" class="Ctrl" id="scaleSelect" style="width:80px">
<option value="1000">1:1,000</option>
<option value="8000">1:8,000</option>
<option value="20000">1:20,000</option>
<option value="25000">1:25,000</option>
</select>
</td>
</tr>
<tr>
<td>
<input class="Ctrl" type="button" onClick="SubmitAtScale()" value="Plot" style="width:60px">
</td>
</tr>
<tr>
<td>
<input class="Ctrl" type="checkbox" id="useLayoutAtScale"> Use Print Layout
</td>
</tr>
</table>
</body>
</html>