X-Git-Url: http://mj.ucw.cz/gitweb/?a=blobdiff_plain;f=gal2%2FUCW%2FGallery.pm;h=f13889d2d032f936dde83e04ac89ca51a8a54b1f;hb=bfa0d113c413c2431f72405623d79cbc7b0b40f2;hp=b2d41a6ed84851f632e996a1323a43c1ea578f11;hpb=168379589bee5b5d1c46f749748c3d3b1fd80c9a;p=gallery.git

diff --git a/gal2/UCW/Gallery.pm b/gal2/UCW/Gallery.pm
index b2d41a6..f13889d 100644
--- a/gal2/UCW/Gallery.pm
+++ b/gal2/UCW/Gallery.pm
@@ -6,6 +6,8 @@ package UCW::Gallery;
 use strict;
 use warnings;
 
+use Storable;
+
 BEGIN {
 	# Standard Perl module stuff
 	use Exporter();
@@ -39,6 +41,8 @@ BEGIN {
 	$CF{'OrigDir'} = '.';
 	$CF{'PhotoDir'} = 'photo';
 	$CF{'CacheDir'} = "cache",
+	$CF{'PhotoMaxWidth'} = 1024,
+	$CF{'PhotoMaxHeight'} = 1024,
 }
 
 sub LoadConfig() {
@@ -99,4 +103,20 @@ sub ReadList($) {
 	return \@images;
 }
 
+sub WriteMeta($$) {
+	my ($file, $meta) = @_;
+	open META, '>', "$file.new" or die "Cannot create $file.new: $!\n";
+	Storable::nstore_fd($meta, \*META);
+	close META;
+	rename "$file.new", $file or die "Cannot rename $file.new to $file: $!\n";
+}
+
+sub ReadMeta($) {
+	my ($file) = @_;
+	open META, '<', $file or die "Cannot read $file: $!\n";
+	my $meta = Storable::fd_retrieve(\*META) or die "Cannot parse $file\n";
+	close META;
+	return $meta;
+}
+
 1;