В Вск, 17/06/2007 в 17:32 +0200, Alp Özmert пишет: > Wouter Bolsterlee <uws+gnome xs4all nl> writes: > > > 2007-06-17 klockan 14:23 skrev Alp Özmert: > >> I came upon 'gnome-open' while looking for a way to make Emacs/Gnus > >> call the application associated by Gnome as an external viewer for > >> attached files. The impediment is that I couldn't make gnome-open > >> wait until the process finishes, neither did I have success with > >> gnome_url_show(). > >> > >> I would be delighted by any given insight to this first-time gnome > >> hacker to enable him to construct a blocking call to > >> gnome_url_show(). > > > > This is not really possible to do reliably. Many Gnome > > applications are single instance apps (e.g. Evince). This means > > that a second application instance will just pass through the > > command line arguments (e.g. the filename to show) to the already > > running applications, and quit immediately afterwards. > > Is there a simple way to find the path to the associated > application? For now that would be sufficient. > > Regards, > Alp Özmert I suppose it's much easier to write your own little program which will use gnomevfs in similar way like gnome-open does. In addition you can suggest a patch to gnome-open to print this information. gnome_vfs_mime_get_default_application_for_uri() is the function you need.
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