Hi Andrew! Thanks for porting the demo code. I saw the GTK version earlier but I'm not familiar on Gtkmm4 API to actually port the GTK version. I'm still halfway in porting my code, but I can draw now so I feel like it's better progress now than without your gtkmm ported version of the GTK demo.
Kjell thanks for the link. I've always been referring to the developer-old gtkmm tutorial -- I'm still wondering why it's developer-old -- prolly cooking something new? ~creek23 On Sun, Jul 10, 2022, 04:29 Kjell Ahlstedt <kjellahlst...@gmail.com> wrote: > Den 2022-07-09 kl. 20:02, skrev Mj Mendoza IV via gtkmm-list: > > > I've tried the Cairo-based Clock demo, and adjusted my code to reflect > needed changes to port to gtkmm4. Now, I'm currently missing mouse > activities. > > In addition to what Andrew Potter suggested, if you want to track all > mouse movements, use Gtk::EventControllerMotion. > > Just about everything that was done in event signal handlers in gtkmm3 is > now done with the many subclasses of Gtk::EventController. > > > I've read the gtkmm4 changes section > <https://developer-old.gnome.org/gtkmm-tutorial/unstable/gtkmm-tutorial.html#changes-gtkmm4> > of the tutorial ( > https://developer-old.gnome.org/gtkmm-tutorial/unstable/gtkmm-tutorial.html#changes-gtkmm4) > but content is more of a note than actual information for beginner porters > like me. > > I don't think anyone will ever take the time to write a real migration > guide from gtkmm3 to gtkmm4. > > The documentation at developer-old.gnome.org > <https://developer-old.gnome.org/gtkmm-tutorial/unstable/gtkmm-tutorial.html#changes-gtkmm4> > is not updated any more. If you want to see the latest version of the > gtkmm4 tutorial, look at > https://gnome.pages.gitlab.gnome.org/gtkmm-documentation. > > >
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