Fixes#1409
Fixes macOS 14.4,14.5 kernel panics
As noted in the comment in this diff, I've decided to default this to
true because it fixes a couple _really bad_ issues for macOS users. For
macOS users on 14.4 and 14.5 (latest released as of this commit), this
resolves or at least heavily mitigates a possible kernel panic.
This also fixes#1409 where external displays over certain connections
such as DisplayLink would be unusably slow to render.
Allows for high dpi displays to get odd numbered pixel sizes, for
example, 13.5pt @ 2px/pt for 27px font. This implementation performs
all the sizing calculations with f32, rounding to the nearest pixel
size when it comes to rendering. In the future this can be enhanced
by adding fractional scaling to support fractional pixel sizes.
This change adds automatic bash shell detection and integration.
Unlike our other shell integrations, bash doesn't provide a built-in
mechanism for injecting our ghostty.bash script into the new shell
environment.
Instead, we start bash in POSIX mode and use the ENV environment
variable to load our integration script, and the rest of the bash
startup sequence becomes the responsibility of our script to emulate
(along with disabling POSIX mode).
We don't actually use libc wcswidth to determine width and even if we
did some terminals use wcwidth (which behaves differently), some use
the Python wcswidth library (which behaves differently), etc. The
reality is there is no real consistency on "legacy" behavior so by
naming it "legacy" we show that we're doing our best but also gives us
wiggle room to change our behavior in the future.
Functionally nothing changes with this commit.
This adds a new option to the shell integration feature set, `no-title`.
If this option is set, the shell integration will not automatically
update the window title.
Add support for configurable fonts for window and tab titles. This is
only implemented for macOS (and could be macOS-only if other platforms
aren't able to support this using their windowing toolkits). It plays
nicely with regular and titlebar tabs.
Fixes#1403
This changes the behavior of `grapheme-width-method = unicode` to change
the default state of mode 2027 to true. Prior to this, setting this
config would force grapheme clustering regardless of mode 2027. Now,
this only sets the default and running TUI programs can disable it if
they want.
Fixes#1366
When we use `loadTheme`, we "replay" the configuration so that the theme
is the base configuration and everything else can override everything
the theme sets. During this process, we were not properly re-expanding
all the relative paths.
This fix works by changing our input tracking from solely tracking args
to tracking operations such as expansion as well. When we "replay" the
configuration we also replay operations such as path expansion with the
correct base path.
This also removes the `_inputs` special mechanism `cli/args.zig` had
because we can already do that ourselves using `parseManuallyHook`.
