Hallo everybody, is there a possibility to emit events (or signals or similar) from out of mitk interactor?
The following is a little sketch of what I'm trying to do: I have an interactor, which reads some parameters of a surface point near the mouse click location. Reading is not a problem - so I have the information I need within my interactor. Now I wish this information be shown in the UI of my mitk functionality. I could certainly do it per "call-back". Like giving my interactor a pointer to my functionality. So the interactor can directly notify the functionality of new information. But I would rather appreciate an "event-driven" approach with interactor emitting an event if data is changed. I have tried it with Qt's "signal-slot". As I understand, if I want the interactor to emit signals, I should derive it from QObject. But "#include <qobject.h>" in my interactor breaks with a following compiler error message: 6>f:\mitk\src\core\interactions\PointNeighborhoodSelectInteractor.h(12) : fatal error C1083: Cannot open include file: 'qobject.h': No such file or directory So finally my question is :-) : Isn't it possible to use Qt "signal-slots" from within mitk interactor? Are there maybe some other "event-driven" approach provided, referenced to my problem above? Kind regards, Roman ------------------------------------------------------------------------- This SF.Net email is sponsored by the Moblin Your Move Developer's challenge Build the coolest Linux based applications with Moblin SDK & win great prizes Grand prize is a trip for two to an Open Source event anywhere in the world http://moblin-contest.org/redirect.php?banner_id=100&url=/ _______________________________________________ mitk-users mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/mitk-users
