[Nepomuk] Re: Correct usage of ontologies?

[Sebastian Trüg]

the "unknown protocol" seems to be a bug which is not related to your
code. I will try to fix that tomorrow.

On 04/05/2011 10:17 PM, Matthias Fuchs wrote:
> Am Dienstag 05 April 2011, 19:23:37 schrieb Sebastian Trüg:
>> On 04/05/2011 05:10 PM, Matthias Fuchs wrote:
>>> Am Montag 04 April 2011, 18:26:39 schrieb Sebastian Trüg:
>>>> On 04/04/2011 05:34 PM, Matthias Fuchs wrote:
>>>>> Am Montag 04 April 2011, 15:38:39 schrieb Sebastian Trüg:
>>>>>     res.setProperty(NDO::referrer(), website);
>>>>
>>>> Hm, this is not correct as the domain of ndo:referrer is
>>>> ndo:DownloadEvent. You could either create a download event through
>>>> Nepomuk::Utils::createCopyEvent[1] or simply use nao:isRelated which
>>>> might be simpler but is less correct.
>>>
>>> Thank you very much for all the answers! :)
>>>
>>> Unfortunately I don't have the src-url, and also not the download start
>>> and the download end. Maybe I could modify the data-engine code, to at
>>> least have a direct link to the source. Though sometimes there is none,
>>> as comic plugins can combine images.
>>>
>>> So would
>>>
>>> Nepomuk::Resource copyEvent = Nepomuk::Utils::createCopyEvent(destUrl,
>>> KUrl(), QDateTime(), mWebsiteUrl);
>>
>> The dest and src need to be exchanged.
> Damn, I am really unconcentraded lately. :D
> 
>> And I just checked the code.
>> Empty URLs are not properly supported and will result in bogus data. :(
> 
> Ok, I just changed the code so that I get the url which was used to download 
> the image. If multiple images were combined into one, then only one of those 
> image-links will be used.
> 
> Now when I click on the "Copied From" link in Dolphin it will display that it 
> does not know the protocol.
> That is why I looked at the Resource via the nepomukshell [1] and here I see 
> the url yet I wondered when I did _not_ find the referer url.
> 
> This is what I am using:
> Nepomuk::Resource copyEvent = Nepomuk::Utils::createCopyEvent(mImageUrl, 
> destUrl, QDateTime(), mWebsiteUrl);
> 
> Cheers,
> matthias
> 
> [1] Completely forgot about it by now only stumbled over it again because of 
> your blog entry. Great tool that is! :)
> _______________________________________________
> Nepomuk mailing list
> Nepomuk at kde.org
> https://mail.kde.org/mailman/listinfo/nepomuk
>