TBarWindow::FrameResized() calls TBarView::UpdatePlacement() to resize the ExpandoMenuBar, however, UpdatePlacement() as part of its work also resizes the window, which calls TBarWindow::FrameResized() which in turn calls TBarView::UpdatePlacement() and so on. To get out of this mess remove TBarView::UpdatePlacement() from TBarWindow::FrameResized() but that leaves ExpandoMenuBar the wrong size initially. To fix this call SizeWindow() on AllAttached() which resizes ExpandoMenuBar along with the rest of the window, but, just once not in an infinite loop. Use AllAttached() rather than AttachedToWindow() so that we are assured that ExpandoMenuBar and all of its children have been attached thus avoiding the potential for an embarrasing Deskbar crash. Fixes #13706
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 OpenGrok servers:
- http://xref.plausible.coop/ (provided by Landon Fuller)
- http://code.metager.de/source/xref/haiku (provided by MetaGer)
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.