Fixes#12783 where opening the context menu (with right click) inside
the quick-terminal will hide the quick-terminal if autohide is enabled.
The cause of this issue is the quick-terminal window becoming inactive
and immediately active again when you open the context-menu. When the
window becomes inactive, the autohide feature hides the quick-terminal.
The temporary focus loss in GTK is triggered by GDK focus change events,
which probably originate from the windowing backend treating the context
menu as its own window. Whereas in GTK the context menu is not a
separate window but instead part of the widget tree of the window it was
opened from, so even when the context menu has focus that window is
still the active one in GTK.
As a fix `Window.propIsActive`, which implements the autohide logic,
will now do its work from a timeout callback, since there is probably no
reliable way to distinguish a temporary focus loss from a real one from
inside GTK and I'm not sure we can make any assumptions about the timing
of things happening in the windowing backend. A 100ms delay should be
long enough for the focus state to settle while still hiding the
quick-terminal quickly.
I reproduced the bug and verified the fix on Wayland with both Hyprland
and KDE. Temporary focus loss happens on X11+KDE as well, although it
doesn't matter there because there is no quick-terminal.
### AI Disclosure
No AI was used, code and comments were written by myself.
Add a render-state row-cells getter that encodes the current cell's
full grapheme cluster directly as UTF-8 into a caller-provided
GhosttyBuffer. The getter writes the base codepoint first, followed by
any extra grapheme codepoints, and follows the existing buffer-writer
convention where len is bytes written on success or required capacity
on GHOSTTY_OUT_OF_SPACE.
Previously C consumers could query grapheme codepoints, but bindings
that needed UTF-8 text had to reconstruct and encode the cluster
themselves. That duplicated terminal internals in downstream bindings
and made users pay for awkward cross-language struct handling. By
owning the UTF-8/grapheme behavior in libghostty, bindings can use one
stable C API and optionally wrap it with small binding-local helpers.
Add a render row-cells data key for querying whether the current cell has
explicit styling. This lets consumers avoid fetching a raw cell or full style
snapshot when all they need is the cell's HasStyling bit.
The new key is appended to the existing enum for ABI safety and is served by
the existing row-cells getter path. Existing data keys and function exports are
unchanged.
Expose whether the terminal viewport is currently pinned to the active
area through the libghostty-vt terminal data API. Previously embedders
could only infer this from scrollbar geometry, which was indirect and
could require the more expensive scrollbar calculation.
The new GHOSTTY_TERMINAL_DATA_VIEWPORT_ACTIVE value returns the exact
PageList viewport state as a bool. The scroll viewport test now verifies
the value while moving between the active area and scrollback.
This change primarily focused on a revised +ssh-cache user interface,
but it also reworks a bunch of the internals.
The primary CLI improvement is support for positional arguments and a
consistent list output format that includes both the ISO-formatted
timestamp and relative age.
ghostty +ssh-cache # List all cached destinations
ghostty +ssh-cache user@example.com # Show that destination
ghostty +ssh-cache example.com # Show all users on that host
ghostty +ssh-cache --add=user@example.com # Manually add a destination
ghostty +ssh-cache --remove=user@example.com # Remove a destination
ghostty +ssh-cache --prune=30d # Remove entries older than 30 days
ghostty +ssh-cache --clear # Clear entire cache
Notable, we now support a --prune operation that replaces the previous
--expire-days flag that was never actually hooked up to anything (!!).
--prune also supports a wider range of Duration-based values.
We're also much more consistent with error codes: 0=success, 1=failure,
2=usage.
While working on those changes, I also reworked the cache internals,
particularly the code around timestamp handling and errors. For example,
I dropped the explicit error sets because they were growing unwieldy,
and in practice we only matched on a subset of those errors.
Lastly, overall test coverage should be much improved, especially around
the time- and allocation-related operations.
---
*AI Disclosure:* I made a lot of iterative, AI-assisted (Claude Opus
4.7) correctness passes over this work. It was particularly helpful in
tracing through the various failure modes, and it wrote those unit tests
in the process.
Refactor terminal text selection into a reusable `SelectionGesture`
state machine. Most importantly, this means our click+drag logic around
selection is now fully unit tested! And we found bugs! And fixed them!
The large line increase in this diff is mainly comments + tests.
I've wanted to do this forever so we can unit test this, but I was
kicked in the butt to do it recently because reimplementing selection
logic in libghostty consumers turns out to be complex and error prone
and we have a perfectly battle tested logic machine here so why not
extract it?
Behavioral changes from main surfaced via unit testing:
- Dragging now drags by output across semantic output blocks when the
initial press was an output selection. This matches the behavior of
dragging continuing whatever the initial selection logic was.
- Selection autoscroll now stops when the click anchor is invalidated by
a screen change (e.g. primary to alt)
- Deep press (macOS force touch) now selects the word at the original
press location and consumes the active drag gesture, preventing later
movement from dragging or autoscrolling that selection. This matches
built-in macOS apps.
- Mouse release records whether the gesture moved away from the pressed
cell, so link and prompt clicks are skipped after a drag while normal
clicks still activate them.
Example usage:
```zig
var gesture: terminal.SelectionGesture = .init;
defer gesture.deinit(t);
const press_selection = try gesture.press(t, .{
.time = try std.time.Instant.now(),
.pin = press_pin,
.xpos = mouse_x,
.ypos = mouse_y,
.max_distance = cell_width,
.repeat_interval = mouse_interval,
.word_boundary_codepoints = selection_word_chars,
.behaviors = &.{ .cell, .word, .output },
});
try t.screens.active.select(press_selection);
if (gesture.drag(t, drag_event)) |drag_selection| {
try t.screens.active.select(drag_selection);
}
gesture.release(t, .{ .pin = release_pin });
```
Selection gestures now treat releases with invalidated anchors as dragged,
so a press that crosses screen boundaries cannot also activate links or
prompt clicks on release. Cell drags that create a same-cell selection also
mark the gesture as dragged, which keeps click-only actions from firing
after a threshold-crossing drag.
Autoscroll now resolves the drag pin after moving the viewport instead of
reusing the pin from before the scroll. This keeps the selection aligned
with the row currently under the pointer. The inspector also validates the
tracked click pin before displaying it so stale pins from inactive screens
are ignored.
Guards the contract that prevents the bell thread leak: bellMediaFile
must return the same cached MediaFile for an unchanged path and only
rebuild when the path changes. A revert to per-bell allocation (the
leak) would fail this. Runs in the existing test-gtk CI job; needs no
display or playback since the path bookkeeping is all that's asserted.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
Each audio bell called gtk.MediaFile.newForFilename, which spins up a
full GStreamer pipeline. The GTK4 GStreamer backend's GL sink starts
gstglcontext/gldisplay-event threads that are never joined on teardown,
so allocating a MediaFile per ring leaked a pipeline and ~4 threads on
every bell. A long-running instance accumulated 705 threads over ~4h of
normal use.
Cache one MediaFile per surface (priv.bell_media), rebuilt only when
bell-audio-path changes and unref'd on dispose. Each bell now replays
the same pipeline via seek(0)+play() instead of creating a new one. The
notify::ended -> unref handler is removed: it was what discarded (and
leaked) a pipeline per ring. seek(0) is required so an ended stream
plays again (#8957).
Verified on a real instance: GStreamer's global element counter reached
only oggdemux4 over an hour of use (one pipeline per bell-ringing
surface, reused) and thread count stayed flat, versus per-bell growth
before.
Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
This change primarily focused on a revised +ssh-cache user interface,
but it also reworks a bunch of the internals.
The primary CLI improvement is support for positional arguments and a
consistent list output format that includes both the ISO-formatted
timestamp and relative age.
ghostty +ssh-cache # List all cached destinations
ghostty +ssh-cache user@example.com # Show that destination
ghostty +ssh-cache example.com # Show all users on that host
ghostty +ssh-cache --add=user@example.com # Manually add a destination
ghostty +ssh-cache --remove=user@example.com # Remove a destination
ghostty +ssh-cache --prune=30d # Remove entries older than 30 days
ghostty +ssh-cache --clear # Clear entire cache
Notable, we now support a --prune operation that replaces the previous
--expire-days flag that was never actually hooked up to anything (!!).
--prune also supports a wider range of Duration-based values.
We're also much more consistent with error codes: 0=success, 1=failure,
2=usage.
While working on those changes, I also reworked the cache internals,
particularly the code around timestamp handling and errors. For example,
I dropped the explicit error sets because they were growing unwieldy,
and in practice we only matched on a subset of those errors.
Lastly, overall test coverage should be much improved, especially around
the time- and allocation-related operations.
readEntries had two memory bugs on the allocation failure path, both
only reachable under OOM:
- The map itself was never freed if we ran into an allocation failure
- The unconditional `errdefer`s for the dupe'd hostname and terminfo
values could double-free if there was a later allocation failure.
This change restructures this function so that these values are dupe'd
up-front, and then their ownership is tracked using optionals that can
be null'ed out once their ownership is transferred into the map.
Both of these cases are now covered by unit tests.
readEntries had two memory bugs on the allocation failure path, both
only reachable under OOM:
- The map itself was never freed if we ran into an allocation failure
- The unconditional `errdefer`s for the dupe'd hostname and terminfo
values could double-free if there was a later allocation failure.
This change restructures this function so that these values are dupe'd
up-front, and then their ownership is tracked using optionals that can
be null'ed out once their ownership is transferred into the map.
Both of these cases are now covered by unit tests.
Render-state rows already expose their selected range, but
cell-oriented C API consumers had to fetch that row range separately
and duplicate the containment check while rendering.
Add a SELECTED row-cells data kind that carries the row selection into
the row-cells wrapper and returns whether the current cell column is in
that inclusive range. The field remains separate from cell colors and
style so selection stays an explicit render overlay policy.
For performance reasons, the span-based row getter is recommended still
but this is a convenient thing to do for cell-oriented folks.
Depending on your system config, `xdg-open` may stay open for extended
periods, and potentially log more than the 50kb of output that we were
previously able to deal with. This changes `open()` so that output on
`stdout` is just directly ignored. Any output from `stderr` is immedialy
logged rather than collected for later logging.
Note that this will generally occur if your system is not configured
with the DBus portals that `xdg-open` uses to open URLs rather than
launching programs like your web browser directly. This could be seen as
user misconfiguration but we should deal with it robustly anyway.
Tracked grid references previously held a raw terminal wrapper pointer
and were required to be freed before the terminal. If callers kept one
past terminal destruction, later tracked-ref calls could dereference
freed terminal or page-list memory before detecting that the reference
was no longer meaningful.
Track live C tracked-grid-ref handles from the terminal wrapper and
detach them before tearing down terminal storage. Detached refs now
report no value through the tracked-ref APIs and can still be freed by
the caller. Update the C API docs to describe this lifetime behavior and
add a regression test for using a tracked ref after terminal free.
This introduces some overhead but tracked pins shouldn't be numerous and
this dramatically improves safety.
No API changes due to this (just more safety).
Tracked grid references previously held a raw terminal wrapper pointer and
were required to be freed before the terminal. If callers kept one past
terminal destruction, later tracked-ref calls could dereference freed
terminal or page-list memory before detecting that the reference was no
longer meaningful.
Track live C tracked-grid-ref handles from the terminal wrapper and detach
them before tearing down terminal storage. Detached refs now report no
value through the tracked-ref APIs and can still be freed by the caller.
Update the C API docs to describe this lifetime behavior and add a
regression test for using a tracked ref after terminal free.
This introduces some overhead but tracked pins shouldn't be numerous
and this dramatically improves safety.
Expose a C API for checking whether a GhosttyPoint is inside a
GhosttySelection. The new terminal helper validates the selection snapshot
against the active screen, resolves the point to a grid pin, and delegates
to the internal Selection.contains implementation so C consumers get the
same linear and rectangular selection semantics as Ghostty.
Wire the symbol through the C API exports and public headers, and add a
focused test covering linear containment and rectangular selection behavior.
