SC-IM

SC-IM is a spreadsheet program that is based on SC. See demo video here: https://www.youtube.com/watch?v=K_8_gazN7h0/

Since SC-IM is based on ncurses, terminal emulators with good ncurses support are recommended: Havoc (if you have a hardware keyboard) or Literm (if you need a virtual keyboard).

SC-IM can use Gnuplot to display ASCII charts (the dependency is normally facultative but for this SFOS package, it will be resolved automatically when installing SC-IM).

# Usage

$ sc-im

Type ":h" in SC-IM to display the help.

# Features
- UNDO / REDO.
- 65.536 rows and 702 columns supported. (The number of rows can be expanded to 1.048.576 if wished).
- CSV / TAB delimited / XLSX file import and export.
- Scripting support with LUA. Also with triggers and c dynamic linked modules.
- Clipboard support.
- GNUPlot interaction.
- Key-mappings.
- Sort of rows.
- Filter of rows.
- Subtotals.
- Cell shifting.
- 256 color support - screen colors can be customized by user, even at runtime.
- Colorize cells or give them format such as bold or underline.
- Wide character support. The following alphabets are supported: English, Spanish, French, Italian, German, Portuguese, Russian, Ukrainian, Greek, Turkish, Czech, Japanese, Chinese.
- Autobackup.
- Implement external functions in the language you prefer and use them in SC-IM.
- Use SC-IM as a non-interactive calculator, reading its input from a external script.
- More movements commands implemented !
- Input and Output was completely rewritten.

About the name, the idea is that the program can be identified as another vim-like app. SC-IM stands for Spreadsheet Calculator Improvised.

# Configuration
The file ~/.scimrc contains configuration data. Here is an example:

set autocalc
set numeric
set numeric_decimal=0
set overlap
set xlsx_readformulas