script-bin/format_appts at master · feverittm/script-bin · GitHub

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#!/usr/local/bin/perl
$file=shift;
if (length($file)==0){
   open(FL,"</users/red/.appts") || die "Cannot open the .appts file\n";
   }
else {
   open(FL,"<$file") || die "Cannot open the $file file\n";
   }

$state=0;
undef($major_class);
while (<FL>){
   chop;
   #print "Line: $_\n";
   s/^==// && do {$major_class=$_;next;};
   ++$state;
   if ($state == 1){
      s/\n/ /;
      tr/"/'/;
      $title.=$_;
      $endchar=substr($title,-1,1);
      if ($endchar ne "'"){ $title.=" ";--$state; }
      #print "$state,'$endchar':$title\n";
      }
   if ($state == 2){
      s/^=//;
      $class=$_ unless(defined($major_class));
      if(defined($major_class)){
            $class=$major_class;
	    ++$state;
	 }
      }
   if ($state == 3){
      $time=$_;
      }
   if ($state == 4){
      print "$title:$class:$time\n";
      $state=0;
      $title="";
      $class="";
      $time="";
      }
}