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List:       kde-devel
Subject:    Re: Managing KURL's
From:       Aurélien_Gâteau <aurelien.gateau () mail ! dotcom ! fr>
Date:       2002-07-27 23:39:43
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Jean Pierre Charalambos wrote:
> Hi all,
> 
> A KURL object declared in a doc object (doc-view model) is changing its state 
> in a way I still do not undersand. The whole thing is as follows:
> - I have declared the object: KURL *doc_url;
> - It has been initialized in the doc object constructor:
> doc_url.setFileName(i18n("Untitled"));
> - I have not been aware of any change made to doc_url. However, when the doc 
> is asked to save modified files with something like: 
> if (doc_url.fileName() == i18n("Untitled")) 
> instead of pointing to the original value it seems to be pointed to some 
> temporary file in /temp/kde-pierre. I believed it has to be with KConfig but  
> I just missed the point (no clue in its API for me).
> 
> Hints are very welcome. Regards,
> 
> Jean Pierre

Might be a dumb suggestion but why don't you leave the doc_url 
uninitialized if your document has not been saved ? You could then 
replace your :
   if (doc_url.fileName() == i18n("Untitled"))
with :
   if (doc_url.isEmpty())

I guess the i18n("Untitled") refers to some text to show in the view. 
The view should check if doc_url is empty and display i18n("Untitled") 
instead of doc_url.fileName() in this case.

Regards,
   Aurélien

 
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