This expects a hyphen, not underscore, in the option name:
err: config.c:892: /home/user/.config/foot/foot.ini:34: [bell]: command_focused: invalid key
echo -e '\e]8;;https://www.foo.bar\e\\https://www.foo\e]8;;\e\\.bar'
will produce an OSC-8 URL (https://www.foo) that is slightly shorter
than the auto-detected one (https://www.foo.bar).
This produces strange results in URL mode. For example, if
url.osc8-underline=always, the OSC8 underline will be removed when
url-mode is exited.
This patch changes the behavior so that auto-detected URLs that
overlap OSC-8 URLs are removed.
Note that OSC-8 URLs cannot overlap with each other, and that
auto-detected URLs also cannot overlap with each other.
Works in pretty much the same way as ‘beam-thickness’, except that the
default value is “the font’s underline thickness”.
This means, that when unset, the cursor underline thickness scales
with the font size.
But, when explicitly set, either to a point size value, or a pixel
size, it remains fixed at that size.
Closes#524
This fixes an issue where we, at least on FreeBSD, sometimes get stuck
in epoll_pwait() after the shell has exited.
It turned out to be because the SIGCHLD signal was delivered at the
same time FDs were made readable/writeable. I.e. epoll_pwait()
returned a non-zero value even though it should have been interrupted
by the SIGCHLD.
To avoid having to search the entire signal array *every time*
epoll_pwait() returns, add a flag that is set in the signal
handler. This tells the FDM to scan the signal array after returning
from epoll_pwait().
\e[21m was previously used to disable bold. That changed a while ago,
to align foot with the majority of other terminal emulators.
\e[22m now disables both bold and dim.
When this change was done, the user notifications were not updated,
meaning the ‘message’ part was always in bold. This was never the
intended behavior.
So that the value is clamped to the range [0, 0x7fffffff] and retains
the same value, regardless of whether it's interpreted as a signed or
unsigned integer.
Closes#522
It _may_ be acceptable in e.g. tiling WMs, where windows are seldom
resized interactively.
But in a stacking WM where the typical way of resizing windows is by
interactive resizes, this spams way too much.
Rewrite match_to_end_of_word() in terms of
* selection_find_word_boundary_right()
* extract_begin() + extract_one() + extract_finish()
This adds a small overhead, in that extract_*() allocates an internal
buffer, from which we then immediately copy, into our newly resized
prompt buffer.
On the other hand, this makes the matching behavior more consistent
with regular mouse selections, and we don’t have to keep two very
similar match-to-next-word-boundary implementations in sync.
extract_finish() returns the extracted text in UTF-8, while
extract_finish_wide() returns the extracted text in Unicode.
This patch also adds a new argument to extract_finish{,_wide},
that when set to true, skips stripping trailing empty cells.
Besides disallowing matches that crosses the scrollback wrap-around,
this also fixes a crash when the trying to search beyond the last
output, when the scrollback history hasn’t yet been completely filled.
When enabled, shades are rendered as solid blocks, using a darker
variant of the current foreground color.
When disabled, shades are instead rendered in a checker box pattern,
using the foreground color unmodified.
Default is enabled.
When drawing on an a8 buffer, apply antialiasing to LIGHT ARCs. This
is done by supersampling; draw to a 4 times bigger buffer, then
downsample, where each downsampled pixel is the average of the
corresponding 4x4 pixel from the supersampled buffer.
We also need to take supersampling into account while adjusting the row
and col when pixel aligning the arcs with the regular
horizontal/vertical lines.
The shape of the ARCs can still be improved. Still, this is a much
needed improvement over the current implementation.
Closes#279
We don’t have a method to draw the arcs using pixman yet. Work around
this by replacing the a8 buffer with an a1 buffer, and render the arcs
using our old, non-antialiased, way.
