Reginald Stadlbauer wrote:
> 
> On Mon, 30 Aug 1999, Stephan Kulow wrote:
> >"Dirk A. Mueller" wrote:
> >>
> >> Stephan Kulow <coolo@caldera.de> wrote:
> >>
> >> > Who put the obsolete warning in ktablistbox header?
> >>
> >> me.
> >>
> >> > Not that I mind to get rid of it, but it's API is
> >> > rather very different from the one of QListView,
> >> > so the porting isn't that easy.
> >>
> >> that's right. If porting would be easy, I would have done it myself and
> >> committed it instead of putting the obsolete warning into the header
> >> file ;)
> >>
> >> > Has someone a tip how to get an easy mapping from integer->item in
> >> > that row without iterating over the whole list each time (which
> >> > should get way too slow)?
> >>
> >> yes: don't use such a mapping. It is unnecessary. and btw it is faulty,
> >> as the mapping may change when the sort order is changed by the user.
> >>
> >> I know libkfile relies on such a mapping. I tried to fix it for some
> >> hours, but ended up deleting the modifications and put a "redesign the
> >> way libkfile tries to handle the files" on my TODO list.
> >>
> >> Note that currently libkfile rebuilds the list whenever sort-order is
> >> changed. QListView makes that obsolete.
> >>
> >But QListView isn't the only view. How often do I have to repeat that?
> 
> And, what's the problem? I'm doing following in the new QFileDIalog (same is
> done in Windows), which has also more that one view:
> 
> When inserting the items insert them sorted as configured by the user (the user
> can say sort by name, date, size, etc.) So you can use the same sort aligorithm
> for inserting items in each view (have to set setSorting( -1 ) when inserting
> in the listview)
> 
> Now, when the user clicks on the header, the listview gets resorted as the user
> wants it (done by the listview). If the sorting configuration is changed by the
> user (in the config dialog or whereever), and you don't want to reinsert all
> items sorted, you can do listview->setSorting( columnWhichSchouldSort() ) for
> the listview. Or if you want to use the same algorith is this case as for
> the other views, reinsert the items using your sort algorithm. But sorting by
> clicking on the header doesn't influence the other views, as in the other views
> you just sort it when inserting it and changing the sortorder in the listview by
> clicking a header doesn't set the sorting configuration, but that sortorder is
> just valid as long as the listview lives.
To cite Arnt here "I lost the context ... somewhen" :)
> 
> This means, setting the sorting configuration using the dialog sets it for all
> views and remebers it, clicking on the header is just valid for the current
> view as long as this one is visible.
> 
> So, I can't really see a problem there....
Sure, but the completion triggers an integer! It's not about sorting,
but about
the right sorting.

Greetings, Stephan

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