Version 5 of ccal

ccal - Pretty print the output from the unix cal program

Stu 2008-10-30 Created this page.

I don't like desktop clutter, so when I want to know the time I open (or switch to) an xterm and type date. I also like the output of the cal program, but it doesn't show the time. Ccal higlights the current date (using ANSI colour codes) from the output of cal, adds a separator and the time and prints it. Ccal stands for 'colourcal', not 'colorcal'.

OUTPUT

    October 2008
Su Mo Tu We Th Fr Sa
	  1  2  3  4
 5  6  7  8  9 10 11
12 13 14 15 16 17 18
19 20 21 22 23 24 25
26 27 28 29 30 31
--------------------
     21:39:31

SOURCE

#! /usr/bin/env tclsh
puts \n[regsub -line "(^| )([string trimleft [clock format [clock seconds] -format %e]])( |\$)" [string trimright [exec cal] " \n"] "\\1\x1b\[36m\\2\x1b\[0m\\3"]
puts [string repeat - 20]
puts [string repeat " " 5][clock format [clock seconds] -format %T]\n