Re^2: Use Gtk3::Gdk to intercept keypresses

Using this:

Gtk3::Gdk::keyval_name($event->keyval)

instead of this:

Gtk3::Gdk->keyval_name($event->keyval)

...was the first thing I tried, and for some inexplicable reason, it produces the same error message.

I had also checked the Gtk2 > Gtk3 migration documents. The change to Keysyms seems to be a red herring; the test code translates a value like 65478 into a keycode like f10, which bypasses the corresponding key symbol GDK_F10 entirely.

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Re^3: Use Gtk3::Gdk to intercept keypresses by kcott (Archbishop) on Feb 14, 2019 at 03:06 UTC
"The change to Keysyms seems to be a red herring; ..." Fair enough. I didn't spend any time investigating that avenue, but was somewhat doubtful, hence: "... although, I don't know if that helps you directly ...". From your follow-up post: "Correction: Gtk3::Gdk::keyval_name does work." Glad to hear it. I don't know if that's the best solution — as stated, "I'm not a user of Gtk3." — but at least it is a solution. Others may come up with something better. — Ken	[reply]
Re^3: Use Gtk3::Gdk to intercept keypresses by Anonymous Monk on Feb 13, 2019 at 09:51 UTC
Correction: Gtk3::Gdk::keyval_name does work. I was getting the same error message because my code contained two ->keyval_name calls, only one of which had been updated.	[reply]
Re^4: Use Gtk3::Gdk to intercept keypresses by Anonymous Monk on Feb 13, 2019 at 19:07 UTC
?Have you tried $event->keyval_name	[reply]