mlterm
ttyplot
mlterm | ttyplot | |
---|---|---|
2 | 7 | |
139 | 940 | |
- | - | |
7.9 | 9.0 | |
about 1 month ago | 8 days ago | |
C | C | |
GNU General Public License v3.0 or later | Apache License 2.0 |
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mlterm
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Are We Sixel Yet
In XTerm, this (rightly) makes no difference. In Foot and Contour however, you still end up a line resp. a screen below where you started, if now with the correct horizontal position.
So it seems to me like what you want should work by default, except it doesn’t.
It should be possible to instead just treat the whole thing as a graphical overlay (by computing or directly asking for the character cell size, as Kirill Panov rightly admonishes me is possible with XTWINOPS) without touching the cursor; that’s what the “sixel scrolling” setting (DECSDM) is supposed to do. Then you can just manually move the cursor forward however many positions after you’re done drawing.
Except apparently the DEC manual (the VT330/340 one above) and DEC hardware contradict each other as to which setting of DECSDM (set or reset) corresponds to which scrolling state (enabled or disabled), and XTerm has implemented it according to the manual not the VT3xx[1,2,3]—then most other emulators followed suit[4]—then XTerm switched to following the hardware[5,6] (unless you and that’s what I’m seeing on my machine right now. So now you need to check if you’re on XTerm ≥ 369 or not[7]. If I’m reading the Notcurses code right, other terminals have followed suit[8].
Again, ouch.
P.S. It seems DEC had an internal doc for how their terminals should operate (DEC STD 070) [9]. It does not document DECSDM at all.
[1] https://github.com/wez/wezterm/issues/217#issuecomment-86449...
[2] https://github.com/hackerb9/lsix/issues/41
[3] https://github.com/dankamongmen/notcurses/issues/1782
[4] https://github.com/arakiken/mlterm/pull/23
[5] https://invisible-island.net/xterm/xterm.log.html#xterm_369
[6] https://invisible-island.net/xterm/ctlseqs/ctlseqs.html#h3-T...
[7] https://github.com/dankamongmen/notcurses/commit/0918fa251e2... (the correct version cutoff is 369 not 359, the patch contains a now-fixed bug)
[8] https://github.com/dankamongmen/notcurses/blob/master/src/li... (look for mentions of invertsixel)
[9] http://www.bitsavers.org/pdf/dec/standards/EL-SM070-00_DEC_S...
- A command line tool that draw plots on the terminal
ttyplot
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how to log power consumption
TTY-tool for TTY-visualisations https://github.com/tenox7/ttyplot
- A command line tool that draw plots on the terminal
- ttyplot: A realtime plotting utility for terminal with data input from stdin
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Obtain a bird's view of whats going on with my OpenBSD-based router
That awk script can pipe data to sysutils/ttyplot if you like. Solène has a blog post with some example ttyplot usage if you want.
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Feedgnuplot – plotting standard input in the shell
ttyplot is a handy tool to plot ongoing, time series data from STDIN.
https://github.com/tenox7/ttyplot
ping 8.8.8.8 | sed -u 's/^.*time=//g; s/ ms//g' | ttyplot
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How do you use Jupiter notebooks without wanting to rip your eyes out?
ttyplot
- plotpipe: plot data from a pipe
What are some alternatives?
datadash - Visualize and graph data in the terminal
feedgnuplot - Tool to plot realtime and stored data from the commandline, using gnuplot.
st - build of the suckless simple terminal with patches for alpha, font2, copyurl, openclipboard, invert, appsync, xresources, scrollback, w3m, keyboard select, boxdraw
vnlog - Process labelled tabular ASCII data using normal UNIX tools
SDL1.2-SIXEL - SDL 1.2 with libsixel based video driver
SqueezeMeta - A complete pipeline for metagenomic analysis
Amethyst - Automatic tiling window manager for macOS à la xmonad.
matplotlib-backend-kitty - show matplotlib plots directly in your kitty terminal
KittyTerminalImages.jl - A package that allows Julia to display images in the kitty terminal editor
euporie - Jupyter notebooks in the terminal
st-sixel - fork of https://st.suckless.org/
smag - Show Me A Graph - Command Line Graphing