[haiku-bugs] Re: [Haiku] #4930: Keyboard navigating context menu
- From: "Ziusudra" <trac@xxxxxxxxxxxx>
- Date: Mon, 24 May 2010 10:10:01 -0000
#4930: Keyboard navigating context menu
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Reporter: humdinger | Owner: axeld
Type: bug | Status: new
Priority: normal | Milestone: R1
Component: Kits/Interface Kit | Version: R1/alpha2
Keywords: | Platform: All
Blockedby: | Patch: 1
Blocking: |
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Comment(by Ziusudra):
Replying to [comment:16 jackburton]:
> The only problem I can think of is that someone implements a special
kind of menu and overrides BMenu::Show().
> In that case, I guess he wouldn't call the base version (while
BMenu::AttachedToWindow() is safe to be called), since that would produce
any kind of problems, so he would lose the dynamic menu feature.
One thing I noticed before making this change was that if you used the
mouse to open a long dynamic window and left the supermenu open, you could
now open the submenu with the keyboard. So it seems AddDynamicItem()
realizes the submenu has already been populated. Thus it should be
possible to have _Show() run the AddDynamicItem loop when keyDown is
passed true and have AttachedToWindow() also run the loop.
I'll try it out tommorow.
--
Ticket URL: <http://dev.haiku-os.org/ticket/4930#comment:17>
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