problem plugin depending on the current url

[David Faure]

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On Thursday 20 June 2002 00:34, aleXXX wrote:
> Hi,
> 
> I'm currently trying to write a konqy plugin which is able to mount/umount 
> samba shares via the new ::special() function of the smbro ioslave.
> It provides two actions (smbmount and smbumount). Depending on the current 
> url in konqy they should be enabled/disabled.
> Therefor I do:
> 
> KonqDirPart * part = dynamic_cast<KonqDirPart *>(parent());
Use QObject::inherits and static_cast. 
dynamic_cast across dlopened objects doesn't work well.

> KParts::BrowserExtension* extension = part->extension();
> connect(extension,SIGNAL(openURLNotify()),this,SLOT(enableActions()));
> 
> but enableActions() of my plugin seems only to be called when going one dir 
> deeper (e.g. from file:/ to file:/usr), not when going one dir up, both for 
> file:/ and smb:/
> 
> Is this the intended behaviour or what could be going wrong ?

openURLNotify is certainly not the one you want (did you read its docu? :).

Better listen to the KParts::OpenURLEvent events sent by konq to the part.
(Aren't there other plugins which do this already, e.g. dirfilter maybe?)

- -- 
David FAURE, david at mandrakesoft.com, faure at kde.org
http://people.mandrakesoft.com/~david/
Contributing to: http://www.konqueror.org/, http://www.koffice.org/
KOffice-1.2-beta2 is coming very shortly...
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