TerminalImageViewer
notcurses
TerminalImageViewer | notcurses | |
---|---|---|
9 | 102 | |
1,492 | 3,288 | |
- | - | |
8.3 | 7.6 | |
17 days ago | 24 days ago | |
C++ | C | |
GNU General Public License v3.0 or later | Apache License 2.0 |
Stars - the number of stars that a project has on GitHub. Growth - month over month growth in stars.
Activity is a relative number indicating how actively a project is being developed. Recent commits have higher weight than older ones.
For example, an activity of 9.0 indicates that a project is amongst the top 10% of the most actively developed projects that we are tracking.
TerminalImageViewer
- Attracting attention to terminalimageviwer, a c++ program that renders an image with block chars and optionally teletype chars! Unfortunately hasn't had any real commits since July 2021
-
A year of building for the terminal
As an example someone did some work to view images inside a terminal window: https://github.com/stefanhaustein/TerminalImageViewer
-
ANSIArt
Another C++ Library to convert images to unicode is TerminalImageViewer(tiv): https://github.com/stefanhaustein/TerminalImageViewer
The algorithm is described at the top of the README, examples are at the end.
- Effective way to generate ANSI?
- Bubble Tea: fun, functional and stateful way to build terminal apps
- MapSCII – The Whole World in Your Console
-
Parsing a logfile be like
it's really simple lol, I just used tiv to convert the template into a text file, then used my experimental editor (only works on linux ofc) to add text & modify the image. Then its just hosted on a webserver
notcurses
-
Text UIs != Terminal UIs
> The only reason we don't have animation frameworks for the terminal is because it's not possible
https://nick-black.com/dankwiki/index.php/Notcurses
- Notcurses: Blingful character graphics/TUI library
- Notcurses
-
good high-level ncurses library
Notcurses. Install it and run notcurses-demo to be suitably impressed.
-
Ratatui: Build rich terminal user interfaces
Same for me, I would be much more motivated if there was something like textual for Rust. Given the capability of terminal emulators now I think Rust is lacking behind in the TUI field. Just checkout what can be done with something like notcurses
-
Terminal emulators that break from the traditional rendering approach?
On the application side of rendering, see notcurses, it is at the leading edge: https://github.com/dankamongmen/notcurses
-
Doom on Teletext
Other TUI libraries of note: https://github.com/dankamongmen/notcurses/blob/master/doc/OT...
-
Io Uring
The broader world probably knows him best for the terminal handling library Notcurses[1] and a lot of telling terminal emulator authors to get their shit together.
I’ve had his grad-school project libtorque[2] (HotPar ’10), an event-handling and scheduling library, on my to-read list for years, but I can’t seem to figure out how it accomplishes the interesting things it does.
[1] https://nick-black.com/dankwiki/index.php/Notcurses, https://github.com/dankamongmen/notcurses/
[2] https://nick-black.com/dankwiki/index.php/Libtorque
-
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...
-
smenu clean window effect
And there's also the notcurses library:
What are some alternatives?
imcat - Show any image in a terminal window.
rich - Rich is a Python library for rich text and beautiful formatting in the terminal.
x64dbg - An open-source user mode debugger for Windows. Optimized for reverse engineering and malware analysis.
FTXUI - Features: - Functional style. Inspired by [1] and React - Simple and elegant syntax (in my opinion). - Support for UTF8 and fullwidth chars (→ 测试). - No dependencies. - Cross platform. Linux/mac (main target), Windows (experimental thanks to contributors), - WebAssembly. - Keyboard & mouse navigation. Operating systems: - linux emscripten - linux gcc - linux clang - windows msvc - mac clang
catimg - 🦦 Insanely fast image printing in your terminal
xterm.js - A terminal for the web
mapscii - 🗺 MapSCII is a Braille & ASCII world map renderer for your console - enter => telnet mapscii.me <= on Mac (brew install telnet) and Linux, connect with PuTTY on Windows
sixvid - Simple script for animated GIF viewing using sixels
combot - A utility to parse access logs and detect bots.
tcell - Tcell is an alternate terminal package, similar in some ways to termbox, but better in others.
duckduckgo-locales - Translation files for <a href="https://duckduckgo.com"> </a>
awesome-tuis - List of projects that provide terminal user interfaces