PulkoMandy e9154f59e6 Menu: disable triggers when SetTriggerEnabled(false) is called
Triggers are a way to trigger menu items by ressing one of the letters
in their label. Normally that letter is underlined in the menu, but in
Haiku this is disabled by default and can't be enabled due to the lack
of a Menu preference (the code is there to draw the underline, still).

The trigger for each item is either assigned manually (using SetTrigger)
or automatically by the Interface Kit (picking a reasonable letter from
the label).

Triggers can be completly disabled at the menu level, however, in Haiku
this only disables drawing the underlines, and does not actually
disable the triggers, so items can still be invoked. This does not
match what is said in the Be Book. This commit actually disables the
triggers when SetTriggerEnabled(false) is called, making the keyboard
available for other uses if needed.

Possibly affected apps from a GitHub search on "SetTriggersEnabled":
- BeCJK
- 8dock
- Some of Tracker menus with lots of items, for example X-Ray menus

Change-Id: I1efa675b018fa524953c81e2dc2d456c28d6be8e
Reviewed-on: https://review.haiku-os.org/c/haiku/+/5971
Reviewed-by: waddlesplash <waddlesplash@gmail.com>
Tested-by: Commit checker robot <no-reply+buildbot@haiku-os.org>
2023-01-02 12:18:15 +00:00
2022-12-31 08:22:54 +00:00

Haiku

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Haiku is an open-source operating system that specifically targets personal computing. Inspired by the BeOS, Haiku is fast, simple to use, easy to learn and yet very powerful.

Goals

  • Sensible defaults with minimal configuration required.
  • Clean, clear, concise code.
  • Unified desktop environment.

Trying Haiku

Haiku provides pre-built nightly images and release images. Haiku is compatible with a large variety of hardware, but in case you don't want to "take the plunge" and install Haiku on bare metal, you can install it on a virtual machine (VM) instead. If you've never used a VM before, you can follow one of the "Emulating Haiku" guides.

Compiling Haiku

See ReadMe.Compiling.

Contributing

Haiku is a meritocratic open source project with a large variety of tasks. Even if you can't write code, you can still help! Haiku needs designers, (technical) writers, translators, testers... Get involved and help out!

Contributing code

If you're submitting a patch to us, please make sure you're following the patch submitting guidelines.

If you're having trouble finding something in the source tree, you can use one of our web-based source code browsers:

Contributing documentation

The main piece of documentation that still needs work are the API docs (found in the tree at docs/user). Just find an undocumented class, write documentation for it, and submit a patch.

Contributing translations

See wiki:i18n.

Contributing software ports

See HaikuPorts.

Contributing to our infrastructure

See Infrastructure.

Description
The Haiku operating system
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