Re: Porting Softimage PIC loader to KDE4 / gwenview

Ruben Lopez <r.lopez-u/[email protected]> Wed, 08 Jul 2009 17:37:59 +0200
Newsgroups gmane.comp.kde.gwenview
Message-ID <[email protected]>
Hi Aurélien,

Attached you will find the output of gwenview with this logging enabled. 
This output happens when I'm seeing the thumbnail view, if I click on 
the first image (the selected one), there is no extra output (I assume 
that it is preloaded). If I click on the second thumbnail, then the 
output repeats. In any case, I get the same message:

"Loading meta information failed"


I only see problems with "nepomuk", but the same errors are shown when I 
go to a folder with png files, and they work just nice in all the views :(

Any idea?

PS: Sorry for the duplication of the previous mail, I have discovered 
this morning that gwenview was moved to kdegraphics and I thought that I 
should send the emails to the kde-imaging list instead.

Thanks

Aurélien Gâteau wrote:
> Ruben Lopez wrote:
>   
>> Hi,
>>
>> I'm porting the Softimage PIC loader to KDE 4. I made it work with most 
>> applications just with the QImageIOPlugin / Handler pair, and now I am 
>> trying to make it work with gwenview also.
>> Just with the QImageIOPlugin, PIC images work in the thumbnails view, 
>> but it is not possible to open the images or view then in full screen 
>> view. The error is "Loading meta information failed". I read a bit about 
>> new KDE4 technologies and it seems that KFilePlugins were replaced by 
>> strigi-analyzers.
>>     
>
> I am not sure strigi is the problem here. Is there anything interesting
> in the console? If not, can you enable logging for document loading? To
> do so you have to edit lib/document/loadingdocumentimpl.cpp and
> uncomment the "#define ENABLE_LOG" line.
>
> Aurélien
>
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errors.txt (text/plain, 4.8 KB)
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563778062352 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563778062352 : "QLocalSocket::connectToServer: Invalid name"
gwenview(5570): Attempt to use QAction "edit_redo" with KXMLGUIFactory! 
gwenview(5570): Attempt to use QAction "edit_undo" with KXMLGUIFactory! 
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Invalid iterator."
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Invalid iterator."
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Invalid iterator."
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Invalid iterator."
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "org.freedesktop.DBus.Error.ServiceUnknown - The name org.kde.nepomuk.services.nepomukstorage was not provided by any .service files"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Unsupported operation (2)": "Invalid model"
"/tmp/kdegraphics-4.2.4/gwenview/app/gwenview(5570)" Error in thread 140563661982032 : "Invalid iterator."
gwenview(5570) Gwenview::LoadingDocumentImplPrivate::startLoading: mimeType: "image/x-hdr"
gwenview(5570) Gwenview::LoadingDocumentImplPrivate::startLoading: kind: 4
gwenview(5570) Gwenview::LoadingDocumentImpl::slotMetaInfoLoaded:
gwenview(5570) Gwenview::LoadingDocumentImpl::~LoadingDocumentImpl: