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List:       kde-devel
Subject:    Re: DNS based service discovery
From:       Jakub Stachowski <stachowski () hypair ! net>
Date:       2004-10-28 19:38:30
Message-ID: 200410282138.30923.stachowski () hypair ! net
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Dnia czwartek, 28 października 2004 17:57, David Faure napisał:

> > Is there any way to check what directories are "in use" (opened in file
> > dialog or in konqueror) ?
>
> Not currently. But a kded module could keep track of that, maybe.

Yes. Maybe KDirLister could emit dcop signals like enteredDirectory(KURL) and 
leftDirectory(KURL). Then kded module could listen to that and know what to 
keep track of.

>
> > It would be a waste to search for all possible
> > servicetypes all the time.
>
> Servicetypes?? I don't understand.

I need it for dnssd:// ioslave. Its filesystem have simple structure:
- root dir show all available service types in local network
- first-level dirs contain all services found for given type
- attempt to get/stat/whatever service results in redirection() to right URL

Setting up browsers for root dir and every possible first-level dir means lots 
of DNS traffic.
 
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