Pictures

#!/usr/bin/perl -w #thumbnail_webpage.pl #version 1.1.1 #Copyright 2003,2004 John C. Vernaleo #Unfortunately, I am not comfortable putting unobscured email addresses #on the web, but these shouldn't be too hard to figure out. # # (my_first_name)@netpurgatory.com # or # (my_last_name)@astro.umd.edu # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA # # See readme_thumbnails.txt for more information and a copy of the GPL my $directory=$ARGV[0]; unless(defined($directory)){ print "Type directory name with pictures: "; chomp($directory=); } chdir $directory or die "Cannot change to $directory: $!"; my @jpg=glob "*.jpg"; my @jpg2=glob "*.JPG"; my @gif=glob "*.gif"; my @gif2=glob "*.GIF"; my @png=glob "*.png"; my @png2=glob "*.PNG"; my @pics; push(@pics,@jpg); push(@pics,@jpg2); push(@pics,@gif); push(@pics,@gif2); push(@pics,@png); push(@pics,@png2); unless (-e "thumbs"){ mkdir "thumbs" or die "Can't make directory: $!"; } unless (-e "pages"){ mkdir "pages" or die "Can't make directory: $!"; } foreach $file (@pics) { my $command="convert -size 120x120 $file -resize 120x120 +profile ".'"*"'." thumbs/thum_".$file; system $command; } open WEBPAGE, ">pages/pictures.html" or die "Cannot create file: $!"; select WEBPAGE; &page_top; &body; close WEBPAGE; sub page_top{ print "\n"; print ''."\n"; print ''."\n"; print "\n"; } sub body{ my $i; my $file; print "Pictures\n"; print "\n\n"; print "

\n"; for($i=0;$i<=$#pics;$i++) { $file=$pics[$i]; select WEBPAGE; print ''; print ' '.$file.' '; print "\n"; #make individual picture page open PAGE, ">pages/".($i+1).".html" or die "Cannot create file: $!"; select PAGE; &page_top; print "Picture ".($i+1)." of ".($#pics+1)."\n"; print "\n\n

\n"; print ' '.$file.' '."\n
\n"; if(($i==0)||($i==$#pics)){ if($i==0){ print 'Next Picture'."\n"; } if($i==$#pics){ print 'Previous Picture'."\n"; } } else{ print 'Previous Picture'."\n"; print 'Next Picture'."\n"; } print "

\n\n"; close PAGE; } select WEBPAGE; print "

\n\n"; }