Prevent selection of title

pruttelherrie

Hi Dave,

Is it possible to prevent the menu from scrolling up to the Title, which does nothing? Using version 2.2 I can scroll onto the title, but I would like the cursor to stay on the topmost item. Is this possible?

davetcc

Hi there, at the moment in 2.2 it is not configurable, but we could put in an option to prevent it being selected.

You can set an action for the title using "setTitlePressedCallback" as per below, I usually use it to show version information:

setTitlePressedCallback([](int id) {
        withMenuDialogIfAvailable([](MenuBasedDialog* dlg) {
            dlg->setButtons(BTNTYPE_CLOSE, BTNTYPE_NONE);
            dlg->showRam("ARM Example", false);
            char menuVer[10];
            tccore::copyTcMenuVersion(menuVer, sizeof menuVer);
            dlg->copyIntoBuffer(menuVer);
        });
    });

pruttelherrie

Ah, nice!

Thanks.

davetcc

BTW the withMenuDialogIfAvailable is a new function that will be released along with the full 2.2 release. I'm just finishing the testing now.

patebeng

removed