[mapguide-users] AJAX versus DWF problem

2008-10-17 Thread Sebastian NICIU 
Hello mapguide users, I've been reading the DWF viewer API and still didn't 
find a solution of how to find out when a map has loaded using the DWF viewer. 
For the AJAX viewer it works like a charm.Here is some sample code using the 
AJAX viewer :In the first page I have :<[EMAIL PROTECTED] 
file="utilityfunctionsMapguide.jsp" %>

<%
    /* Initialize a JSP session and register a variable to hold the session id,
    then initialize the Web Extensions, and connect to the site, and create a 
session. */

    try {
    createSessionMapguide(request);
    } catch (Throwable t) {
    response.sendRedirect("errorPageMapguide.jsp?ERROR=" + t.getMessage());
    }

%>




    
    var timeout;
    function executeActions() {
    if (document.getElementById("viewerFrame").readyState == 
"complete") {
    clearTimeout(timeout);
    var tempWin = 
window.open('ajaxviewerMapguideScriptFrame.jsp?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>&GUID=<%=GUID%>',
 'scriptFrame', '');
    } else {
    timeout = setTimeout("executeActions()", 500);
    }
    }
    










As you can see here when the iframe has loaded I open a new jsp page 
 where I test if the map has loadedThe 
 page has the following content:

    <%
    String sessionId = request.getParameter("SESSION");
    String webLayout = request.getParameter("WEBLAYOUT");
    String GUID = request.getParameter("GUID");
    %>
    
    var t;
    function onPageLoad() {
    if (parent.mapFrame.mapInit) {
    clearTimeout(t);
    
window.open('ajaxviewerMapguideJS.jsp?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>&GUID=<%=GUID%>',
 'scriptFrame', '');
    } else {
    t = setTimeout("onPageLoad()", 500);
    }

    }
    







 From what I have read from the DWF API I have to use something like 
this
    http://download.autodesk.com/global/dwf/gallery/files/085825-1-zobell_residence.dwf";>
    
and this
 
  if (bstrItemType == 'DOCUMENT')
  {
 //Indicates the document is finished loading
 ListSections();
  }
 
 

ok, but how do I implement this into my code, where should I put it, because I 
have an iframe tag that uses a webLayout not a dwf file  ?
 



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RE: [mapguide-users] AJAX versus DWF problem

2008-10-16 Thread Dave Wilson 
I don't know the exact command off the top of my head, but the DWF Viewer has 
its own similar API with which you could do a similar check.

Dave

From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Sebastian NICIU
Sent: Thursday, October 16, 2008 5:53 AM
To: mapguide-users@lists.osgeo.org
Subject: [mapguide-users] AJAX versus DWF problem

Hello,

I have a small problem, please help !!!

I am using the java development environment and need to execute some java code 
when the map has finished loading. Using the AJAX viewer I use a JSP page that 
has on the onload property of the body this function :

function onPageLoad() {
if (parent.mapFrame.mapInit) {
clearTimeout(t);

window.open('ajaxviewerMapguideJS.jsp?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>&GUID=<%=GUID%>',
 'scriptFrame', '');
} else {
t = setTimeout("onPageLoad()", 500);
}

The problem is when I am using the DWF viewer the mapFrame.mapInit variable is 
always false, because, I understand, the viewer don't use this variable. Do 
anybody know how could I verify if the map has loaded using the DWF viewer ?

Thanks :)


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[mapguide-users] AJAX versus DWF problem

2008-10-16 Thread Sebastian NICIU 
Hello, 
 
I have a small problem, please help !!!
 
I am using the java development environment and need to execute some java code 
when the map has finished loading. Using the AJAX viewer I use a JSP page that 
has on the onload property of the body this function :
 
function onPageLoad() {
    if (parent.mapFrame.mapInit) {
    clearTimeout(t);
    
window.open('ajaxviewerMapguideJS.jsp?SESSION=<%=sessionId%>&WEBLAYOUT=<%=webLayout%>&GUID=<%=GUID%>',
 'scriptFrame', '');
    } else {
    t = setTimeout("onPageLoad()", 500);
    }
 
The problem is when I am using the DWF viewer the mapFrame.mapInit variable is 
always false, because, I understand, the viewer don't use this variable. Do 
anybody know how could I verify if the map has loaded using the DWF viewer ?
 
Thanks :)


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[mapguide-users] AJAX versus DWF problem

2008-10-16 Thread Sebastian NICIU 
Hello, 
  


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