On Tue, Sep 1, 2009 at 07:35, skar <skar.karthike...@gmail.com> wrote:
> Hi,
>
> I've got a modal status dialog when a remote request is active. I want
> to show the time remaining for the request to be timed out. How do I get
> the time remaining from the request object?
>
>
Not easily. :-)
It looks you'd need to do something like this untested code:
/**
* Get the remaining time for a Request awaiting a response
*
* @param requestInProgress {qx.io.remote.Request}
* The in-progress request for which the remaining time is desired
*
* @return {Integer|null}
* If a timeout can be determined, it will be returned; otherwise null
*/
remainingTime : function(requestInProgress)
{
var requestQueue = qx.io.remote.RequestQueue.getInstance();
var activeQueue = requestQueue.getActiveQueue();
var defaultTimeout = requestQueue.getDefaultTimeout();
for (var i = 0; i < activeQueue.length; i++)
{
var transport = activeQueue[i];
var request = transport.getRequest();
if (request == requestInProgress)
{
// We found the one we're looking for.
var timeout = request.getTimeout();
if (! request.isAsynchronous() || timeout == 0)
{
return null;
}
// This is hokey: RequestQueue stores the start time in the Exchange
object, using a protected member!
return new Date().valueOf() - transport._start;
}
}
// request not found
return null;
}
Derrell
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