forked from joejulian/gio
Chris Waldon
5c54268d40
This commit teaches the text widgets how to position their cursor according to grapheme cluster boundaries rather than rune boundaries. While this is more work, the results better match the expectations of users. A "grapheme cluster" is a user-perceived character that may be composed of arbitrarily many runes. I chose to implement this within widgets for two reasons: - grapheme cluster boundaries would be extremely difficult to encode within the glyph stream returned by the text shaper - not all text needs to be segmented, only text that can be interacted with All mutation operations exposed by widget.Editor now work in terms of grapheme clusters instead of runes. Signed-off-by: Chris Waldon <christopher.waldon.dev@gmail.com>
Gio - https://gioui.org
Immediate mode GUI programs in Go for Android, iOS, macOS, Linux, FreeBSD, OpenBSD, Windows, and WebAssembly (experimental).
Installation, examples, documentation
Go to gioui.org.
Issues
File bugs and TODOs through the issue tracker or send an email to ~eliasnaur/gio@todo.sr.ht. For general discussion, use the mailing list: ~eliasnaur/gio@lists.sr.ht.
Contributing
Post discussion to the mailing list and patches to gio-patches. No Sourcehut account is required and you can post without being subscribed.
See the contribution guide for more details.
An official GitHub mirror is available.