#16137: kbd navigation fails with single item menu
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Reporter: donn | Owner: nobody
Type: bug | Status: new
Priority: normal | Milestone: Unscheduled
Component: Kits | Version: R1/Development
Keywords: | Blocked By:
Blocking: | Platform: All
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PopUpMenu with 1 item can't be reached via up/down arrows.
Looks to me like Menu::_NextItem() will always return 0 in this case,
because while(--numItems) is wrapped around its logic, and that loop runs
0 times. I think that's the whole problem.
If you'd like to see what this looks like, CharacterMap>Font>Noto Mono has
a single item "Regular". If you kbd-navigate to that, Regular will be
selected already, but if there's a way to make that happen with PopUpMenu,
I don't know what it is.
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Ticket URL: <https://dev.haiku-os.org/ticket/16137>
Haiku <https://dev.haiku-os.org>
The Haiku operating system.
