Gunnar, thanks for the info! Sounds good. With the 64bit-Support coming (esp. important for OS X) and a lot of smaller improvements like these PrivateSignals, the 4.5 version seems like a great release to look forward to... :)
Cheers from the Black Forest, Mathias On Wed, Feb 11, 2009 at 7:54 AM, Gunnar Sletta <[email protected]> wrote: > Mathias wrote: > >> Gentlemen, >> >> I'm working a lot with the QTreeView widgets and custom >> QAbstractItemModels. >> Now I'm wondering why you have made the decision to not expose the >> modelAboutToBeReset and modelReset signals to Java. >> The layoutAboutToBeChanged and layoutChanged signals are available, but >> for some reason to two reset signals are missing. >> >> Since I need to intercept the reset events I now have to create my own >> signals and override reset() to fire them myself, which is kind of ugly, >> since under the hood the same thing already exists... maybe you just missed >> exposing them? >> > > The reason for these being missing previously are that they are actually > declared private in C++ and actually accessible only to the C++ connect > statement through "a rather nasty hack" ;) > > In the 4.5 release, we've added a set of PrivateSignals which can be > connected to, but not emitted(). This makes it possible for us to support > this kind of API so 4.5 will have these signals available. > > best regards, > Gunnar >
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