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#!/usr/bin/perl
#
# adapted from a script by Bob Hain, 11/30/99
#
#
# default values
#
$outfile = "new.index.html";
#
# process arguments
#
$use_large = 1;
while ( $arg = shift @ARGV ) {
if ( $arg eq "--large" ) {
$use_large = 1;
}
if ( $arg eq "--outfile" ) {
$outfile = shift @ARGV;
}
}
#
# Generate all images
#
$src = "Source";
$ldir = "Large";
$sdir = "Small";
$mdir = "Movies";
$columns = 2;
$swidth = 320;
$sheight = 233;
$lwidth = 1024;
$lheight = 768;
#
# Make sure directories exist
#
if ( ! -e $ldir ) {
mkdir $ldir, 0755;
}
if ( ! -e $sdir ) {
mkdir $sdir, 0755;
}
# return 1 if file1 is newer than rile2
sub is_newer {
my($file1, $file2) = @_;
# print " - $file1 - $file2 - \n";
($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime, $mtime1,
$ctime, $blksize, $blocks) = stat($file1);
($dev, $ino, $mode, $nlink, $uid, $gid, $rdev, $size, $atime, $mtime2,
$ctime, $blksize, $blocks) = stat($file2);
if ( $mtime1 > $mtime2 ) {
return 1;
} else {
return 0;
}
}
#
# Make images (both large and small)
#
@FILES = `ls $src/*.jpg $src/*.JPG $src/*.png`;
foreach $file ( @FILES ) {
chop $file;
$file =~ s/$src\///;
if ( is_newer( "$src/$file", "$ldir/$file" ) || ! -e "$ldir/$file" ) {
print "Updating $ldir/$file\n";
system("cp -f $src/$file $ldir");
system("mogrify -geometry \'$lwidth" . "X" .
"$lheight>\' -interlace LINE -quality 80 $ldir/$file");
}
if ( is_newer( "$ldir/$file", "$sdir/$file" ) || ! -e "$sdir/$file" ) {
print "Updating $sdir/$file\n";
system("cp -f $ldir/$file $sdir");
system("mogrify -geometry \'$swidth" . "X" .
"$sheight>\' -interlace LINE -quality 80 $sdir/$file");
}
}
#
# Check for large and small images to remove
#
@FILES = `ls $ldir`;
foreach $file ( @FILES ) {
chop($file);
# print "$file\n";
if ( ! -f "$src/$file" ) {
print "No matching src file - deleting large image $file ...\n";
unlink( "$ldir/$file" );
}
}
@FILES = `ls $sdir`;
foreach $file ( @FILES ) {
chop($file);
if ( ! -f "$src/$file" ) {
print "No matching src file - deleting small image $file ...\n";
unlink( "$sdir/$file" );
}
}
#
# Build image list (for next/previous/first/last links)
#
open( MASTER, "<master.idx" );
@imagelist = ();
while ( <MASTER> ) {
chop;
if ( m/\.jpg$/ || m/\.JPG$/ || m/\.png$/ ) {
push @imagelist, $_;
} else {
# just ignore everything else
}
}
close( MASTER );
#
# Prepair $link subdirectory
#
$link = "Link";
system("rm -rf $link");
mkdir $link, 0755;
#
# Assemble index.html
#
$dir = `pwd`;
chop($dir);
$title = `basename $dir`;
chop($title);
open( MASTER, "<master.idx" );
open( OUT, ">$outfile" );
$j = 1;
$in_table = 0;
while ( <MASTER> ) {
chop;
if ( m/^#/ ) {
# ignore comments
} elsif ( m/\.txt$/ ) {
# insert text
if ( $in_table ) {
$in_table = 0;
print OUT "</TR>\n";
print OUT "</TABLE>\n";
}
$file = $_;
open( IN, "<$src/$file" );
while ( <IN> ) {
print OUT $_;
}
close( IN );
print OUT "<P>\n";
$j = 1;
$in_table = 0;
} elsif ( m/\.jpg$/ || m/\.JPG$/ || m/\.png$/ ) {
# insert image in 3 wide tables
$in_table = 1;
$file = $_;
$i = `basename $file`;
chop($i);
if ( $j == 1 ) {
print OUT "<!-- Begin Row -->\n";
print OUT "<TABLE ALIGN=CENTER>\n";
print OUT "<TR VALIGN=TOP>\n";
}
if ( $i =~ m/\.jpg$/ ) {
$linkname = `basename $i .jpg`;
} elsif ( $i =~ m/\.JPG$/ ) {
$linkname = `basename $i .JPG`;
} elsif ($i =~ m/\.png$/ ) {
$linkname = `basename $i .png`;
}
chop($linkname);
$thumbinfo = `identify $sdir/$i`;
($name, $type, $geom, $junk) = split(/\s+/, $thumbinfo, 4);
($twidth, $theight) = split(/x/, $geom);
$theight =~ s/\+.*$//;
# print OUT "<TD WIDTH=220 HEIGHT=160>\n";
print OUT "<TD WIDTH=$twidth HEIGHT=$sheight>\n";
print OUT "<A HREF=\"$link/$linkname.html\">";
print OUT "<IMG WIDTH=$twidth HEIGHT=$theight SRC=\"$sdir/$i\" ALT=\"$linkname\">";
print OUT "</A><BR>\n";
if ( -f "$src/$linkname.txt" ) {
print OUT "<FONT SIZE=-1 id=\"fgfs\">\n";
open( IN, "<$src/$linkname.txt" );
while ( <IN> ) {
print OUT $_;
}
close( IN );
print OUT "</FONT>\n";
} else {
print OUT "<FONT SIZE=-1 id=\"fgfs\">\n";
print OUT "$linkname\n";
print OUT "</FONT>\n";
}
print OUT "</TD>\n";
if ( $j == $columns ) {
$in_table = 0;
print OUT "</TR>\n";
print OUT "</TABLE>\n";
}
if ( ++$j > $columns ) {
$j = 1;
}
} elsif ( m/\.AVI$/ || m/\.mpg$/ || m/\.mov$/ ) {
# insert image in 3 wide tables
$in_table = 1;
$file = $_;
$i = `basename $file`;
chop($i);
if ( $j == 1 ) {
print OUT "<!-- Begin Row -->\n";
print OUT "<TABLE ALIGN=CENTER>\n";
print OUT "<TR VALIGN=TOP>\n";
}
if ( $i =~ m/\.AVI$/ ) {
$linkname = `basename $i .AVI`;
} elsif ( $i =~ m/\.mpg$/ ) {
$linkname = `basename $i .mpg`;
} elsif ( $i =~ m/\.mov$/ ) {
$linkname = `basename $i .mov`;
} else {
die "unknown movie type\n";
}
chop($linkname);
# print OUT "<TD WIDTH=220 HEIGHT=160>\n";
print OUT "<TD WIDTH=$swidth HEIGHT=$sheight>\n";
$thumbinfo = `identify $mdir/$linkname.jpg`;
($name, $type, $geom, $junk) = split(/\s+/, $thumbinfo, 4);
$geom =~ s/\+.*//;
($twidth, $theight) = split(/x/, $geom);
print "movie thumb geom = $geom $twidth $theight\n";
print OUT "<A HREF=\"$mdir/$i\">";
if ( -f "$mdir/$linkname.jpg" ) {
print OUT "<IMG WIDTH=$twidth HEIGHT=$theight SRC=\"$mdir/$linkname.jpg\" ALT=\"$linkname\">";
} else {
print OUT "$linkname";
}
print OUT "</A>\n";
if ( -f "$mdir/$linkname.txt" ) {
print OUT "<BR>\n";
print OUT "<FONT SIZE=-1 id=\"fgfs\">\n";
open( IN, "<$mdir/$linkname.txt" );
while ( <IN> ) {
print OUT $_;
}
close( IN );
print OUT "</FONT>\n";
} else {
print OUT "<BR>\n";
print OUT "<FONT SIZE=-1 id=\"fgfs\">\n";
print OUT "$linkname\n";
print OUT "</FONT>\n";
}
print OUT "</TD>\n";
if ( $j == $columns ) {
$in_table = 0;
print OUT "</TR>\n";
print OUT "</TABLE>\n";
}
if ( ++$j > $columns ) {
$j = 1;
}
} else {
# just pass along the rest as is
$j = 1;
if ( $in_table ) {
$in_table = 0;
print OUT "</TR>\n";
print OUT "</TABLE>\n";
}
print OUT "$_\n";
}
}
#
# Generate Links
#
# @FILES = `ls $src/*.jpg $src/*.JPG $src/*.png`;
$first = $imagelist[0];
if ( $first =~ m/\.jpg$/ ) {
# print " ext = jpg\n";
$firstname = `basename $first .jpg`;
} elsif ( $first =~ m/\.JPG$/ ) {
# print " ext = JPG\n";
$firstname = `basename $first .JPG`;
} else {
# print " ext = png\n";
$firstname = `basename $first .png`;
}
chop($firstname);
$last = $imagelist[$#imagelist];
if ( $last =~ m/\.jpg$/ ) {
# print " ext = jpg\n";
$lastname = `basename $last .jpg`;
} elsif ( $last =~ m/\.JPG$/ ) {
# print " ext = JPG\n";
$lastname = `basename $last .JPG`;
} else {
# print " ext = png\n";
$lastname = `basename $last .png`;
}
chop($lastname);
for ($i = 0; $i <= $#imagelist; $i++) {
$file = $imagelist[$i];
# print "'$file'\n";
if ( $i > 0 ) {
$prev = $imagelist[$i - 1];
} else {
$prev = "null";
}
if ( $i < $#imagelist ) {
$next = $imagelist[$i + 1];
} else {
$next = "null";
}
if ( $file =~ m/\.jpg$/ ) {
$linkname = `basename $file .jpg`;
$ext = "jpg";
} elsif ( $file =~ m/\.JPG$/ ) {
$linkname = `basename $file .JPG`;
$ext = "JPG";
} else {
$linkname = `basename $file .png`;
$ext = "png";
}
chop($linkname);
$nice_name = $linkname;
$nice_name =~ s/\_/ /g;
if ( $prev =~ m/\.jpg$/ ) {
# print " ext = jpg\n";
$prevname = `basename $prev .jpg`;
} elsif ( $prev =~ m/\.JPG$/ ) {
# print " ext = JPG\n";
$prevname = `basename $prev .JPG`;
} else {
# print " ext = png\n";
$prevname = `basename $prev .png`;
}
chop($prevname);
if ( $next =~ m/\.jpg$/ ) {
$nextname = `basename $next .jpg`;
} elsif ( $next =~ m/\.JPG$/ ) {
$nextname = `basename $next .JPG`;
} else {
$nextname = `basename $next .png`;
}
chop($nextname);
$outfile = "$link/$linkname.html";
open( OUT, ">$outfile" );
print OUT <<EOF;
<HTML>
<HEAD>
<TITLE>$linkname.$ext</TITLE>
</HEAD>
<!-- <BODY BGCOLOR="#000000" ALINK="#000000" VLINK="#000000" LINK="#000000" TEXT="#FFFFFF"> -->
<BODY>
<A HREF="$firstname.html">[First]</A>
EOF
if ( $prevname ne "null" ) {
print OUT "<A HREF=\"$prevname.html\">[Previous]</A>\n";
} else {
print OUT "[Previous]\n";
}
if ( $nextname ne "null" ) {
print OUT "<A HREF=\"$nextname.html\">[Next]</A>\n";
} else {
print OUT "[Next]\n";
}
print OUT <<EOF;
<A HREF="$lastname.html">[Last]</A>
<TABLE ALIGN=CENTER>
<TR>
<TD ALIGN=CENTER>
<FONT SIZE=+1>
$nice_name
</FONT>
</TD>
</TR>
<TR>
<TD ALIGN=CENTER>
<FONT SIZE=-1>
EOF
if ( -f "$src/$linkname.txt" ) {
# print OUT "<BR>\n";
open( IN, "<$src/$linkname.txt" );
while ( <IN> ) {
print OUT $_;
}
close( IN );
}
print OUT <<EOF;
</FONT>
</TD>
</TR>
</TABLE>
Click on the image for the full size version.
<TABLE ALIGN=CENTER>
<TR>
<TD ALIGN=CENTER>
<A HREF="../$src/$linkname.$ext">
EOF
if ( $use_large ) {
print OUT " <IMG SRC=\"../$ldir/$linkname.$ext\">\n";
} else {
print OUT " <IMG SRC=\"../$src/$linkname.$ext\">\n";
}
print OUT <<EOF;
</TD>
</A>
</TR>
</TABLE>
</BODY>
</HTML>
EOF
close( OUT );
}