Using swipe L+R functionailty within E.showScroller / E.showMenu

Hi!

So just to be clear: you want to use showScroller/showMenu as-is, with drag up/down to select, but then you want to be able to swap between menus by swiping left and right?

That seems to be your plan in something like showMenu.js?

I think the issue is that Bangle.setUI (which is used in turn by E.showMenu/E.showScroller) is intended to be used when you're displaying a full-screen UI. It keeps track of all the swipe/drag/buttons events and the next time it's called it removes the old ones and calls the remove handler (if supplied).

In a way that's not actually what you want, because you want your swipe handler to run in addition to showScroller/etc.

So I'd just define the handler outside of setUI, like:

function swipeHandler(lr,up) {
  // calls showMenu1/2/3() depending on swipe
}
Bangle.on('swipe', swipeHandler); // this swipe handler won't get removed by setUI

function showMenu1() {
  E.showMenu(...)
}
function showMenu2() {
  E.showScroller(...)
}

and now regardless of what menus you go between, it'll always be active