[Tracker] Fwd: tracker & nautilus integration += metatags

["Ivan Frade" <ivan frade gmail com>]

Sorry, i replied only to the sender.

---------- Forwarded message ----------
From: Ivan Frade <ivan frade gmail com>
Date: Wed, Jul 16, 2008 at 4:40 PM
Subject: Re: [Tracker] tracker & nautilus integration += metatags
To: yelo_3 <yelo_3 yahoo it>


Hi again!

On Wed, Jul 16, 2008 at 3:38 PM, yelo_3 <yelo_3 yahoo it> wrote:
> Maybe I misunderstood the meaning of "keyword".
> for the Audio service, Audio:Title is a keyword, am I right?
> And tracker should automatically add keywords for watched files.

Ah! that's the problem. "keyword" means "tag set by the user".
Internally it means "all values of the "User:Keyword" property. What
you are looking for are the _properties_ of the file, and not the
_keywords_.

> If trakcer does not automatically add keywords like Audio:Title, this
> extension won't work, unless there is an API to extract from the
> tracker db the all tags belonging to a file (for Audio, Video, Images
> and Documents services).

"Audio:Title" is a property, and you must get it using the "Metadata"
interface and not the "Keyword" interface in DBus.
Your idea is ok, but you are using the wrong interface :)

 Good luck,

Ivan