Martin Koller ha scritto: > In KDE4 times there was a common file dialog for the applications, I think > this is what KFileDialog was made for. > Now where some applications are already ported to KF5, there seems to be no > such thing anymore > (or it does not work here). > KFileDialog is deprecated, QFileDialog does not have the functionality of > KFileDialog (e.g. aside preview). > As I find KFileWidget having e.g. preview possibility, I assume QFileDialog > would use this widget via > the platform integration, right ? > If so, does this only work when running plasma5 as desktop or is there a way > to get the KDE4 features > in KF5 application file dialogs even when running inside a KDE4 session ? >
This is what I use: export QT_QPA_PLATFORMTHEME=kde and you need the integration plugin installed. It used to be part of Frameworks (frameworksintegration), it will be part of Plasma (but hopefully still usable without). The idea is that other desktop environments will provide their own integration plugin, but I agree that there are use cases where this won't happen (run application as root, run as another user, minor Qt-based desktop environments, etc). That said, I'm just an user regarding Plasma stuff. Ciao -- Luigi
