Mercurial > hg > aboriginal
changeset 1002:a835d605cb85
Get screenshots working again. (Conversion to Vladimir Dronnikov's new layout underway, just going slowly...)
author | Rob Landley <rob@landley.net> |
---|---|
date | Thu, 18 Mar 2010 02:25:11 -0500 |
parents | c381381fa460 |
children | 6d3db5bf731a |
files | www/screenshots/screenshots.sh |
diffstat | 1 files changed, 30 insertions(+), 21 deletions(-) [+] |
line wrap: on
line diff
--- a/www/screenshots/screenshots.sh Thu Mar 18 02:20:23 2010 -0500 +++ b/www/screenshots/screenshots.sh Thu Mar 18 02:25:11 2010 -0500 @@ -1,6 +1,32 @@ #!/bin/bash -escape_screenshot() +# Take 80x25 screen shot from the end of a text file, and excape it for html. + +process_text_file() +{ + X=0 + + # Break into 80 line chunks, substituting &, < and > + sed -e 's/\(................................................................................\)/\1\n/g' "$1" | \ + tail -n 25 | while read i + do + echo -n "$i" | sed -e 's@\&@\&@g' -e 's@<@\<@g' -e 's@>@\>@g' + + # If the first line is shorter than 80 characters, pad it. + if [ $X -eq 0 ] + then + X=${#i} + while [ $X -lt 80 ] + do + echo -n ' ' + X=$[$X+1] + done + fi + echo + done +} + +wrap_screenshot() { echo '</center></td></tr><tr>' @@ -20,32 +46,15 @@ </ul></td> EOF - echo '<td>' echo '<table bgcolor=#000000><tr><td><font color=#ffffff size=-2><pre>' - - i=0 - while [ $i -lt 80 ] - do - echo -n ' ' - i=$[$i+1] - done - echo - sed -e 's/\(................................................................................\)/\1\n/g' \ - -e 's@\&@\&@g' -e 's@<@\<@g' -e 's@>@\>@g' \ - "screenshot-$1.txt" | tail -n 25 - + process_text_file "screenshot-$1.txt" echo '</pre></font></td></tr></table></td>' echo echo '</tr></table></td>' } -process_screenshot() -{ - escape_screenshot "$1" > "screenshot-$1.html" -} - -for i in *.txt +for i in $(ls screenshot-*.txt | sed 's/screenshot-\(.*\)\.txt/\1/') do - process_screenshot "$(echo "$i" | sed 's/screenshot-\(.*\)\.txt/\1/')" + wrap_screenshot "$i" > "screenshot-$i.html" done