More mathematically sound approach, does a much better job of matching
the appearance of non-linear blending. Removed `experimental` from name
because it's not really an experiment anymore.
Related to #5361
The fix in 5361 wasn't sufficient since it only applied if our app was
in the foreground. Our quick terminal is a non-activating NSPanel to
allow it to work on any space (fullscreen included). This means that
Ghostty doesn't become the active app when the quick terminal is shown
and another app is in the foreground.
To work around this, we now hide the dock globally when the quick
terminal is shown AND the dock is in a conflicting position. We restore
this state when the quick terminal is hidden, loses focus, or Ghostty is
quit.
Related to #5361
The fix in 5361 wasn't sufficient since it only applied if our app was
in the foreground. Our quick terminal is a non-activating NSPanel to
allow it to work on any space (fullscreen included). This means that
Ghostty doesn't become the active app when the quick terminal is shown
and another app is in the foreground.
To work around this, we now hide the dock globally when the quick
terminal is shown AND the dock is in a conflicting position. We restore
this state when the quick terminal is hidden, loses focus, or Ghostty is
quit.
Related to #4446 , as suggested i've made a smaller chunk of updates for
the action binding docs, including arguments and examples. I did this
only for enum types this time.
I've also included the argument type name in the Argument (e.g.
AdjustSelection).
Not sure if we should include the keybindings or not in the example?
I also added a format of some unrelated code change.
Print chorded/sequenced keybinds in `+list-keybinds`.
Recursively traverses the binding sets of sequenced keybinds and builds
a singly-linked list of triggers for each leaf. Also adapted the current
sorting criteria to work for multiple triggers per keybind.
Chorded keybinds are already output when not printing to a tty so that
code path is unchanged.
Closes#4505
Fixes#5328
The dock sits above the level of the quick terminal, and the quick
terminal frame typical includes the dock. Hence, if the dock is visible
and the quick terminal would conflict with it, then part of the terminal
is obscured.
This commit makes the dock autohide if the quick terminal would conflict
with it. The autohide is disabled when the quick terminal is closed.
We can't set our window level above the dock, as this would prevent
things such as input methods from rendering properly in the quick
terminal window.
iTerm2 (the only other macOS terminal I know of that supports a dropdown
mode) frames the terminal around the dock. I think this looks less
aesthetically pleasing and I prefer autohiding the dock instead.
We can introduce a setting to change this behavior if desired later.
Additionally, this commit introduces a mechanism to safely set
app-global presentation options from multiple sources without stepping
on each other.
## Demo
https://github.com/user-attachments/assets/1f5bb945-dca4-49e7-8bcb-95b55524cfb5
Fixes#5328
The dock sits above the level of the quick terminal, and the quick
terminal frame typical includes the dock. Hence, if the dock is visible
and the quick terminal would conflict with it, then part of the terminal
is obscured.
This commit makes the dock autohide if the quick terminal would conflict
with it. The autohide is disabled when the quick terminal is closed.
We can't set our window level above the dock, as this would prevent
things such as input methods from rendering properly in the quick
terminal window.
iTerm2 (the only other macOS terminal I know of that supports a dropdown
mode) frames the terminal around the dock. I think this looks less
aesthetically pleasing and I prefer autohiding the dock instead.
We can introduce a setting to change this behavior if desired later.
Additionally, this commit introduces a mechanism to safely set
app-global presentation options from multiple sources without stepping
on each other.
Fixes#5359
The comments explain what's going on. Longer term we should adjust our
termio/exec to avoid the SIGPIPE but its still possible (i.e. that
thread crashes) to happen so we should be robust to it.
Fixes#5359
The comments explain what's going on. Longer term we should adjust our
termio/exec to avoid the SIGPIPE but its still possible (i.e. that
thread crashes) to happen so we should be robust to it.
Fixes#5253
Add -Demit-terminfo and -Demit-termcap build options to enable/disable
installation of source terminfo and termcap files.
Replacement for #5311
Fixes#4554
When a process exited on its own (we didn't kill it), we were not
calling waitpid. This commit adds a waitpid call in the event loop
process exit notification.
This happened because when an external exit happened we could call
`subprocess.externalExit` which tells our subprocess manager to NOT kill
the process (since its already dead). Unfortunately in this case it
means we also didn't call waitpid.
Fixes#4554
xev.Process.wait is documented as being equivalent to calling `waitpid`,
i.e. including reaping the process. On Linux, it does this automatically
by using pidfd and the `waitid` syscall. On macOS, it wasn't doing this.
This commit updates libxev to include a fix that explicitly calls
`waitpid` for kqueue.
Fixes#4884
When our command exits, it will close the pty slave fd. This will
trigger a HUP on our poll. Previously, we only checked for IN. When a fd
is closed, IN triggers forever which would leave to an infinite loop and
100% CPU.
Now, detect the HUP and exit the read thread.
Fixes#4884
When our command exits, it will close the pty slave fd. This will
trigger a HUP on our poll. Previously, we only checked for IN. When a fd
is closed, IN triggers forever which would leave to an infinite loop and
100% CPU.
Now, detect the HUP and exit the read thread.
Multiple fixes to prevent file descriptor leaks:
- libxev eventfd now uses CLOEXEC
- linux: cgroup clone now uses CLOEXEC for the cgroup fd
- termio pipe uses pipe2 with CLOEXEC
- pty master always sets CLOEXEC because the child doesn't need it
- termio exec now closes pty slave fd after fork
There still appear to be some fd leaks happening. They seem related to
GTK, they aren't things we're accessig directly. I still want to
investigate them but this at least cleans up the major sources of fd
leakage.
Multiple fixes to prevent file descriptor leaks:
- libxev eventfd now uses CLOEXEC
- linux: cgroup clone now uses CLOEXEC for the cgroup fd
- termio pipe uses pipe2 with CLOEXEC
- pty master always sets CLOEXEC because the child doesn't need it
- termio exec now closes pty slave fd after fork
There still appear to be some fd leaks happening. They seem related to
GTK, they aren't things we're accessig directly. I still want to
investigate them but this at least cleans up the major sources of fd
leakage.
This fixes a regression introduced by the rework of this area before
during the color space changes (#4913). It seems like the original
intent of this code was the behavior it regressed to, but it turns out
to be better like this.
This fixes a regression introduced by the rework of this area before
during the color space changes. It seems like the original intent of
this code was the behavior it regressed to, but it turns out to be
better like this.
## Description
Fixed an issue where hyperlinks would maintain their hover state when
the mouse is outside the viewport while holding the Cmd key. This
created inconsistent behavior with the window's standard hover state
clearing logic.
## Changes
- Added viewport boundary check in `mouseRefreshLinks` function to
prevent link processing when cursor is outside the window
## Testing
To reproduce and verify the fix:
1. Run `fd --hyperlink "\.zig$" src/apprt` to create hyperlinks
2. Move mouse over a hyperlink (it should highlight)
3. Move mouse outside window
4. Hold Cmd key
- Before: Link would show hover state
- After: Link remains in non-hover state
Fixes#5252
@rrotter Could you please try this to see if it solves your issue?
A '-' or '--' argument signals the end of bash's own options. All
remaining arguments are treated as filenames and arguments. We shouldn't
perform any additional argument processing once we see this signal.
We could also assume a non-interactive shell session in this case unless
the '-i' (interactive) shell option has been explicitly specified, but
let's wait on that until we know that doing so would solve a real user
problem (and avoid any false negatives).
Currently, `sudo_has_sudoedit_flags` variable is being erased when `for`
block ends.
Change its scope to `--function` to prevent this.
Fixes `sudo: you may not specify environment variables in edit mode`.
Duplicate existing reference docs generation to cover cli actions. Docs
update pass to make the structure consistent.
See https://github.com/ghostty-org/website/pull/253 for website changes.
Adds a Nix VM configuration to run Gnome/Wayland. The primary purpose
will be testing Ghostty in a "clean" environment. I'm going to continue
to experiment with running this in CI to see if we can do some basic
testing of GTK since it's difficult to unit test that code.
To use, run `nix run .#wayland-gnome` in the Ghostty source directory. I
have no idea if this works on macOS. There's probably a lot of extra
stuff that can be trimmed to slim it down.
Whatever directory you run this from will be mounted at `/tmp/shared` in
the VM. The `ghostty` user runs as uid/gid 1000/1000 so that may affect
your ability to read/write that directory if your host system user runs
as a different uid/gid.
If this is something that we'd like to keep, we should add VM
definitions for KDE Plasma and maybe one tiling window manager.
https://github.com/user-attachments/assets/57190913-f338-4383-93aa-90c9e351543d
Requesting the initial color scheme on systems where the D-Bus interface
is nonexistent would delay Ghostty startup by 1-2 minutes. That's not
acceptable. Our color scheme events are already async-friendly anyway.
Fixes#4632
Requesting the initial color scheme on systems where the D-Bus interface
is nonexistent would delay Ghostty startup by 1-2 minutes. That's not
acceptable. Our color scheme events are already async-friendly anyway.
Fixes#4632
Fixes#4631
This introduces a mechanism by which parsed config fields can be renamed
to maintain backwards compatibility. This already has a use case --
implemented in this commit -- for `background-blur-radius` to be renamed
to `background-blur`.
The remapping is comptime-known which lets us do some comptime
validation. The remap check isn't done unless no fields match which
means for well-formed config files, there's no overhead.
For future improvements:
- We should update our config help generator to note renamed fields.
- We could offer automatic migration of config files be rewriting them.
- We can enrich the value type with more metadata to help with config
gen or other tooling.
Fixes#4631
This introduces a mechanism by which parsed config fields can be renamed
to maintain backwards compatibility. This already has a use case --
implemented in this commit -- for `background-blur-radius` to be renamed
to `background-blur`.
The remapping is comptime-known which lets us do some comptime
validation. The remap check isn't done unless no fields match which
means for well-formed config files, there's no overhead.
For future improvements:
- We should update our config help generator to note renamed fields.
- We could offer automatic migration of config files be rewriting them.
- We can enrich the value type with more metadata to help with
config gen or other tooling.
Currently `macos-titlebar-style = hidden` doesn't prevent the native
window drag gesture in the top region of the window- in the original PR
it did, but there were issues with how it went about it so it was
removed (see c6bbdfb). I figured out how to safely and simply remove the
gesture, and as a bonus it opens up potential future enhancements.
The native window drag region is driven ultimately by the window's
`contentLayoutRect`, so we can just override it in `TerminalWindow` to
return a rect the size of the full window, disabling the gesture without
causing any side effects by altering the responder chain.
This makes `macos-titlebar-style = hidden` a much nicer experience. The
window can still be resized, managed by the OS and third party window
managers, and dragged by the edges, but the native drag gesture in the
titlebar region is fully avoided.
### Future work
We may consider adjusting this to produce a `contentLayoutRect` that
doesn't include the padding area of the terminal grid(s), so that the
window can be dragged from a larger region around the edges (and not
just the resize region).
The native window drag region is driven ultimately by the window's
`contentLayoutRect`, so we can just override it in `TerminalWindow`
to return a rect the size of the full window, disabling the gesture
without causing any side effects by altering the responder chain.
NEEDS REVIEW
continuation of #5037resolves#4729
renders all shaders to the default buffer and then copies it to the
designated custom shader texture.
this is a draft pr because:
- it introduces a new shader "pipeline" which doesnt fit in with how the
system was designed to work (which is only rendering to the fbo)
- im not sure if this is the best way to achieve shaders being able to
sample their output while also drawing to the screen. the cusom fbo
(previous implementation) was useful in that it modularized the custom
shader stage in rendering
---------
Co-authored-by: Mitchell Hashimoto <m@mitchellh.com>
