[Kde-bindings] Ruby bindings 4.4 regressions

[David Palacio]

On Jueves 28 Enero 2010 07:17:42 Richard Dale escribió:
> On Wednesday 27 January 2010 11:18:47 pm David Palacio wrote:
> > Here is a list of regressions/crashes for the 4.4 branch.
> > 
> > QVariant:
> > This one is known for some time. Methods that take them no longer accept
> > implicit conversions. Though this feature was not properly implemented in
> > 
> >  the past.
> 
> Well the overloaded method resolution code and MethodCall class in the
> JSmoke bindings now handle implicit type conversion of arguments in a
> completely general way, not just for QVariants, but for all types. It can
> match constructor methods like 'QVariant::QVariant(bool)' as well as
> operator methods like 'operator QBrush()'. It needs no change to the Smoke
> libs, and shouldn't slow down normal method calls which don't need
> implicit type conversions. The format of the resolved method call is a
> QVector of Smoke::ModuleIndexs, and it should be possible to cache those
> in the QtRuby method selector cache.
> 
> So what I really want to do is to port that code to QtRuby for release with
> KDE 4.5. For KDE 4.4 you've posted a list of which methods need special
> casing to handle conversions to QVariants, and there are quite a lot of
> them. But we could implement that as a temporary measure is there is time.
> 
> > Ruboids:
> > Every ruby plasmoid crashes plasma or the plasmoid viewer. Backtraces may
> > differ.
> 
> I haven't even tried Plasma yet. It is possible that it is the same casting
> problem that Stefano had with the actionCollection() method, as the
> QGraphicsView classes have multiple inheritance.
> 
> > Constants on modules:
> > KIO::NoReload,  KIO::HideProgressInfo for example, are not resolved in
> > 4.4.
> 
> I've just added KIO to the list of classes for the KIO Smoke lib in the
> smokeconfig.xml file, and I'll see if that fixes it.
It is fixed for constants, but namespace methods, as storedGet, are not 
generated in the Smoke module.
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