054c1b2706
Mostly for HiDPI, but this also cleans up the code in general, too. * Apply a scale-factor when loading and serializing column size/offsets in ViewState. * Do not hard-code offset values for default columns but let BPoseView::AddColumn() compute them manually instead. * Change BPoseView::AddColumn() to support being called during early initialization and utilize it in SetUpDefaultColumns...(). * When adding deserialized columns to a BPoseView, always realign the offsets instead of just doing sanity checking. The rationale here is that the first time the TitleView is touched, it will do this anyway, and cause "snapping" or drawing glitches if the alignment is not as expected. If it was actually somehow an intended feature that non-adjacent columns can be displayed, changes are needed in TitleView and PoseView to properly support this without triggering redraw glitches. I still saw some very slight redraw glitches (e.g. column contents shifting by 1px) at higher font sizes; however, Tracker before this commit had far more of those glitches (this commit seems to resolve a number of them.) Tested with 12pt, 18pt, and 20pt font sizes; this seems to work pretty well. But if you see strange behavior or more redraw glitches than there were previously, please do file a ticket. |
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| build | ||
| data | ||
| docs | ||
| headers | ||
| src | ||
| .editorconfig | ||
| .gitignore | ||
| .gitreview | ||
| configure | ||
| Jamfile | ||
| Jamrules | ||
| lgtm.yml | ||
| License.md | ||
| ReadMe.Compiling.md | ||
| ReadMe.md | ||
Haiku
Homepage | Mailing Lists | IRC Channels | Issue Tracker | API docs
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:
- https://xref.landonf.org/ (OpenGrok, provided by Landon Fuller)
- https://git.haiku-os.org/ (git, provided by Haiku, Inc.)
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.