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Dark Theme for /. through Perl

by PipTigger (Friar)
on May 04, 2000 at 22:39 UTC ( #10254=CUFP: print w/ replies, xml ) Need Help??

Here's a little script I wrote
for myself since I like light text on dark backgrounds
(thanks again for the nice PerlMonks theme Vroom!) and
/. doesn't have one... I know it's pretty suckie and
could be a lot simpler. If you can make it better,
please email it to me (piptigger@dimensionsoftware.com)
as I use it everyday now. It doesn't werk yet for the
ask/. section but when I find some time, I'll add that
too. I hope someone else finds this useful. TTFN & Shalom.

-PipTigger
#!/usr/bin/perl #use CGI ":standard"; use LWP::Simple; my $this = "http://your.servers.url/whatyounamedthis.cgi"; my $meth = $ENV{'REQUEST_METHOD'}; my $quer = $ENV{'QUERY_STRING'}; #my $surl = "http://www.slashdot.org"; my $surl = ""; if ($quer && $meth eq "GET") { $surl = $quer; } if ($surl =~ /slashdot\.org/) { #these auto format comments #combine the lines below $surl =~ s!slashdot\.org/articles/(\d\d)/(\d\d)/(\d\d)/(\d+)\.shtm +l!slashdot.org/article.pl? sid=$1/$2/$3/$4&cid=&pid=0&startat=&threshold=2&mode=thread&commentsor +t=3!i; #combine the lines below again =) $surl =~ s!slashdot\.org/interviews/(\d\d)/(\d\d)/(\d\d)/(\d+)\.sh +tml!slashdot.org/comments.pl ?sid=$1%2F$2%2F$3%2F$4&cid=&pid=0&startat=&threshold=2&mode=thread&com +mentsort=3!i; } my $site = get $surl; print "Content-type: text/html\n\n"; $site =~ s/<title>/<title>*pc* /i; if ($surl =~ /slashdot\.org/i) { if ($surl !~ /org\/askslashdot/i) { $site =~ s/<BODY bgcolor="#000000" text="#000000" link="#006666" v +link="#000000">/ <BODY bgcolor="#000001" text="#4FFFAF" link="#00BBBB" vlink="#4F2F9F"> +/; $site =~ s/<FONT color="#000000">/<FONT color="#A8F8F0">/g; $site =~ s/bgcolor="#006666"><IMG/bgcolor="#004444"><IMG/g; $site =~ s/CCCCCC"><FONT color="#000000" size=2>/CCCCCC"><FONT col +or="#B0D0F0" size=2>/g; $site =~ s/<B>Results<\/B>/<B><font color="#00BBBB">Results<\/font +><\/B>/g; $site =~ s/&mode=thread>(.*)<\/A>/&mode=thread><font color="#00BBB +B">$1<\/font><\/A>/g; $site =~ s/www\.thinkgeek\.com>ThinkGeek<\/A>/www\.thinkgeek\.com> +<font color="#00BBBB">ThinkGeek<\/font><\/A>/g; $site =~ s/ <FONT size=2 face="arial,helvetica"><I>/ <FONT c +olor="#F0F0A0" size=2 face="arial,helvetica"><I>/g; $site =~ s/Andover\.Net">Andover\.Net<\/A>/Andover\.Net"><FONT siz +e=1 color="#009999" face="arial,helvetica">Andover\.Net<\/font><\/A>/ +g; $site =~ s/size=3 color="#006666"/size=3 color="#00BBBB"/g; $site =~ s/size=1 color="#006666"/size=1 color="#00BBBB"/g; $site =~ s/size=4 color="#FFFFFF"/size=4 color="#DEFEEE"/g; $site =~ s/<FONT COLOR="#FFFFFF">/<FONT COLOR="#CEFEEE">/g; $site =~ s/"#006666"/"#004444"/g; #size=3||1 color=# -> 00BBBB $site =~ s/"#FFFFFF"/"#000412"/g; #001204 $site =~ s/<TD bgcolor="#ffffff"/<TD bgcolor="#120212"/; $site =~ s/bgcolor=cccccc>/bgcolor="#521222">/g; $site =~ s/bgcolor=ffffff>/bgcolor="#120212">/g; $site =~ s/"ffffff"/"120212"/g; $site =~ s/"#ffffff"/"#AECEFE"/g; $site =~ s/"#CCCCCC"/"#521222"/g; #321202 $site =~ s/"#000000"/"#C0F0D0"/g; #B0D0F0 F0D0B0 D0FFEF $site =~ s!(<a href=")(http://slashdot[^"]*?)(">)!$1$this?$2$3!gi; $site =~ s!<a href=http://slashdot\.org/([^>]*)>!<a href="$this?ht +tp://slashdot.org/$1">!gi; $site =~ s!<a href=/([^>]*)>!<a href="$this?http://slashdot.org/$1 +">!gi; # } else { #ask/. stuff only } } elsif ($surl =~ /opensales\.org/i) { $site =~ s!white!black!i; $site =~ s!bgcolor="#FFFFFF"!bgcolor="#000412"!i; $site =~ s!href="/([^"]*)">!href="$this?http://www.opensales.org/$ +1">!gi; $site =~ s!"/images!"http://www.opensales.org/images!gi; } else { print <<END_0; <html><head><title>PipzColourz Index</title></head><body bgcolor="#030 +70F" text="#AEFEBE" link="#0000FF" vlink="#D000A0" alink="#FF0000"><center> <h1>PCndx</h1><br><hr><br> <h3><a href="$this?http://slashdot.org/">/. slashdot /.</a></h3> <h3><a href="$this?http://www.opensales.org/">opensales</a></h3> </center></body></html> END_0 } print $site;

Comment on Dark Theme for /. through Perl
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RE: Dark Theme for /. through Perl
by Alokito (Novice) on May 16, 2000 at 09:49 UTC
    For the sake of all that's holy, use some line breaks!
    I was scrolling for a while to catch the end of the code...
    I guess it would be kind of silly to change something like
    $site =~ s/<BODY bgcolor="#000000" text="#000000" link="#00 +6666" vlink="#000000">/<BODY bgcolor="#000001" text="#4FFFAF" link="# +00BBBB" vlink="#4F2F9F">/;
    to
    my $from = '<BODY bgcolor="#000000" text="#000000" link="#006666" +vlink="#000000">'; my $to = '<BODY bgcolor="#000001" text="#4FFFAF" link="#00BBBB" vl +ink="#4F2F9F">'; $site =~ s/$from/$to/;
    Perhaps extended regexps are the answer?
    $site =~ s/ <BODY\sbgcolor="\#000000"\stext="\#000000"\slink="\#006666"\svlink +="\#000000"> /<BODY bgcolor="#000001" text="#4FFFAF" link="#00BBBB" vlink="#4F2 +F9F">/x;
    Or even
    $site =~ s/ <BODY[ ]bgcolor="\#000000"[ ]text="\#000000"[ ]link="\#006666"[ ]v +link="\#000000"> /<BODY bgcolor="#000001" text="#4FFFAF" link="#00BBBB" vlink="#4F2 +F9F">/x;
    What do you think? It looks a little ugly, I suppose.

    Instead of useing extended regexps, we could just use the
    (somewhat less well known) regexp extensions:

    $site =~ s/<BODY bgcolor="#000000" text="#000000" link="#006666" vlink +="#000000">(?# )/<BODY bgcolor="#000001" text="#4FFFAF" link="#00BBBB" vlink="#4 +F2F9F">/;
    Which is probably the way to go.

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