bitreich-con-teaser-shell - bitreich-conference - Bitreich Conference System
HTML git clone git://bitreich.org/bitreich-conference git://enlrupgkhuxnvlhsf6lc3fziv5h2hhfrinws65d7roiv6bfj7d652fid.onion/bitreich-conference
DIR Log
DIR Files
DIR Refs
DIR Tags
DIR README
DIR LICENSE
---
bitreich-con-teaser-shell (728B)
---
1 #!/bin/sh
2
3 if [ $# -lt 1 ];
4 then
5 year="$(date +%Y)"
6 else
7 year="$1"
8 fi
9
10 function shell() {
11 cd "/home/presenter/con/${year}"
12 bash
13 }
14
15 adpath="/br/gopher/con/${year}/ads"
16 framelines=25
17
18 while /bin/true;
19 do
20 clear
21 adfile="${adpath}/$(ls -1 "${adpath}" | shuf -n 1)"
22 nframes=$(( "$(wc -l < "${adfile}")" / $framelines))
23
24 i=0
25 # Change the ad every 30 seconds.
26 while [ $i -lt 20 ];
27 do
28 tput cup 0 0
29 tput civis
30 tail -n +$((1+i%$nframes*$framelines)) "$adfile" | head -n $framelines
31 # Redisplay every second, in case someone freshly attached.
32 i=$(($i + 1))
33
34 userinput=""
35 read -t 1 userinput
36 if [ $? -eq 0 ];
37 then
38 # Be clear and clean.
39 clear
40 tput cvvis
41 shell
42 clear
43 tput civis
44 fi
45 done
46 done
47