fabio duchi wrote: > How i can take a trace of the files currently exposed by the iconview, > and how i can force an update of the file's FileInfo class(obviusly > the file which is the subject of the event) ? I've got a little bit of experience developing a Python extension for Nautilus[1] and AFAIK there's no way for extensions to query Nautilus as to what items NautilusFileInfo objects are currently being displayed in a given window. We've only got what we're given through libnautilus-extension. The only thing you can really do right now is collect NautilusVFSFile objects passed in to your update_file_info function and then when anything interesting happens add an emblem (you'll have to invalidate (NautilusVFSFile.invalidate_extension_info() first to remove any pre-existing temporary attached emblems). I believe there are some occasions when the reference to a NautilusVFSFile might be incorrect, e.g. when an item has been moved. Hope that helps. References: [1] http://tinyurl.com/cb7nr4 Best regards, Bruce
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