git.sesse.net Git - pr0n/blob - perl/Sesse/pr0n/Index.pm

   1 package Sesse::pr0n::Index;
   2 use strict;
   3 use warnings;
   4
   5 use Sesse::pr0n::Common qw(error dberror);
   6 use Apache2::Request;
   7 use POSIX;
   8
   9 sub handler {
  10         my $r = shift;
  11         my $apr = Apache2::Request->new($r);
  12         my $dbh = Sesse::pr0n::Common::get_dbh();
  13
  14         my ($event, $abspath, $datesort, $tag);
  15         if ($r->uri =~ /^\/\+all\/?/) {
  16                 $event = '+all';
  17                 $abspath = 1;
  18                 $tag = undef;
  19
  20                 # augh, this needs 8.3, so we'll have to fiddle around a bit instead
  21                 # $datesort = 'DESC NULLS LAST';
  22                 $datesort = 'DESC';
  23         } elsif ($r->uri =~ /^\/\+tags\/([a-zA-Z0-9-]+)\/?$/) {
  24                 $tag = $1;
  25                 $event = "+tags/$tag";
  26                 $abspath = 1;
  27
  28                 $datesort = 'DESC';
  29         } else {
  30                 # Find the event
  31                 $r->uri =~ /^\/([a-zA-Z0-9-]+)\/?$/
  32                         or error($r, "Could not extract event");
  33                 $event = $1;
  34                 $abspath = 0;
  35                 $tag = undef;
  36                 $datesort = 'ASC';
  37         }
  38
  39         # Fix common error: pr0n.sesse.net/event -> pr0n.sesse.net/event/
  40         if ($r->uri !~ /\/$/) {
  41                 $r->headers_out->{'location'} = $r->uri . "/";
  42                 return Apache2::Const::REDIRECT;
  43         }
  44
  45         # Internal? (Ugly?)
  46         if ($r->get_server_name =~ /internal/ || $r->get_server_name =~ /skoyen\.bilder\.knatten\.com/ || $r->get_server_name =~ /lia\.heimdal\.org/) {
  47                 my $user = Sesse::pr0n::Common::check_access($r);
  48                 if (!defined($user)) {
  49                         return Apache2::Const::OK;
  50                 }
  51         }
  52
  53         # Read the appropriate settings from the query string into the settings hash
  54         my %defsettings = (
  55                 thumbxres => 80,
  56                 thumbyres => 64,
  57                 xres => -1,
  58                 yres => -1,
  59                 start => 1,
  60                 num => 100,
  61                 all => 1,
  62                 infobox => 1,
  63                 rot => 0,
  64                 sel => 0,
  65                 fullscreen => 0,
  66                 model => undef,
  67                 lens => undef
  68         );
  69
  70         my $where;
  71         if (defined($tag)) {
  72                 my $tq = $dbh->quote($tag);
  73                 $where = " AND id IN ( SELECT image FROM tags WHERE tag=$tq )";
  74         } elsif ($event eq '+all') {
  75                 $where = '';
  76         } else {
  77                 $where = ' AND event=' . $dbh->quote($event);
  78         }
  79
  80         # Any NEF files => default to processing
  81         my $ref = $dbh->selectrow_hashref("SELECT * FROM images WHERE vhost=? $where AND LOWER(filename) LIKE '%.nef' LIMIT 1",
  82                 undef, $r->get_server_name)
  83                 and $defsettings{'xres'} = $defsettings{'yres'} = undef;
  84
  85         # Reduce the front page load when in overload mode.
  86         if (Sesse::pr0n::Overload::is_in_overload($r)) {
  87                 $defsettings{'num'} = 100;
  88         }
  89
  90         my %settings = %defsettings;
  91
  92         for my $s qw(thumbxres thumbyres xres yres start num all infobox rot sel fullscreen model lens) {
  93                 my $val = $apr->param($s);
  94                 if (defined($val) && $val =~ /^(\d+)$/) {
  95                         $settings{$s} = $val;
  96                 }
  97                 if (($s eq "num" || $s eq "xres" || $s eq "yres") && defined($val) && $val == -1) {
  98                         $settings{$s} = $val;
  99                 }
 100                 if ($s eq "model" || $s eq "lens") {
 101                         $settings{$s} = Sesse::pr0n::Common::pretty_unescape($val);
 102                 }
 103         }
 104
 105         my $thumbxres = $settings{'thumbxres'};
 106         my $thumbyres = $settings{'thumbyres'};
 107         my $xres = $settings{'xres'};
 108         my $yres = $settings{'yres'};
 109         my $start = $settings{'start'};
 110         my $num = $settings{'num'};
 111         my $all = $settings{'all'};
 112         my $infobox = $settings{'infobox'} ? '' : 'nobox/';
 113         my $rot = $settings{'rot'};
 114         my $sel = $settings{'sel'};
 115         my $model = $settings{'model'};
 116         my $lens = $settings{'lens'};
 117
 118         # Construct SQL for this filter
 119         if ($all == 0) {
 120                 $where .= ' AND selected=\'t\'';
 121         }
 122         if (defined($model) && defined($lens)) {
 123                 my $mq = $dbh->quote($model);
 124                 my $lq = $dbh->quote($lens);
 125
 126                 if ($model eq '') {
 127                         # no defined model
 128                         $where .= " AND id NOT IN ( SELECT image FROM exif_info WHERE key='Model' AND TRIM(value)<>'' )";
 129                 } else {
 130                         $where .= " AND id IN ( SELECT image FROM exif_info WHERE key='Model' AND TRIM(value)=$mq )";
 131                 }
 132
 133                 # This doesn't match 1:1 if there's both lens and lensspec, but it should be OK in practice
 134                 if ($lens eq '') {
 135                         # no defined lens
 136                         $where .= " AND id NOT IN ( SELECT image FROM exif_info WHERE (key='Lens' OR key='LensSpec') AND TRIM(value)<>'' )";
 137                 } else {
 138                         $where .= " AND id IN ( SELECT image FROM exif_info WHERE (key='Lens' OR key='LensSpec') AND TRIM(value)=$lq )";
 139                 }
 140         }
 141
 142         if (defined($num) && $num == -1) {
 143                 $num = undef;
 144         }
 145
 146         my ($date, $name);
 147
 148         if ($event eq '+all' || defined($tag)) {
 149                 $ref = $dbh->selectrow_hashref("SELECT EXTRACT(EPOCH FROM MAX(last_update)) AS last_update FROM events WHERE vhost=?",
 150                         undef, $r->get_server_name)
 151                         or error($r, "Could not list events", 404, "File not found");
 152                 $date = undef;
 153                 $name = Sesse::pr0n::Templates::fetch_template($r, 'all-event-title');
 154                 $r->set_last_modified($ref->{'last_update'});
 155         } else {
 156                 $ref = $dbh->selectrow_hashref("SELECT name,date,EXTRACT(EPOCH FROM last_update) AS last_update FROM events WHERE vhost=? AND event=?",
 157                         undef, $r->get_server_name, $event)
 158                         or error($r, "Could not find event $event", 404, "File not found");
 159
 160                 $date = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'date'}));
 161                 $name = HTML::Entities::encode_entities(Encode::decode_utf8($ref->{'name'}));
 162                 $r->set_last_modified($ref->{'last_update'});
 163         }
 164
 165         # If the client can use cache, do so
 166         if ((my $rc = $r->meets_conditions) != Apache2::Const::OK) {
 167                 return $rc;
 168         }
 169
 170         # Count the number of selected images.
 171         $ref = $dbh->selectrow_hashref("SELECT COUNT(*) AS num_selected FROM images WHERE vhost=? $where AND selected=\'t\'", undef, $r->get_server_name);
 172         my $num_selected = $ref->{'num_selected'};
 173
 174         # Find all images related to this event.
 175         my $limit = (defined($start) && defined($num) && !$settings{'fullscreen'}) ? (" LIMIT $num OFFSET " . ($start-1)) : "";
 176
 177         my $q = $dbh->prepare("SELECT *, (date - INTERVAL '6 hours')::date AS day FROM images WHERE vhost=? $where ORDER BY COALESCE((date - INTERVAL '6 hours')::date, '1970-01-01') $datesort,takenby,date,filename $limit")
 178                 or dberror($r, "prepare()");
 179         $q->execute($r->get_server_name)
 180                 or dberror($r, "image enumeration");
 181
 182         # Print the page itself
 183         if ($settings{'fullscreen'}) {
 184                 $r->content_type("text/html; charset=utf-8");
 185
 186                 if (defined($tag)) {
 187                         my $title = Sesse::pr0n::Templates::process_template($r, "tag-title", { tag => $tag });
 188                         Sesse::pr0n::Templates::print_template($r, "fullscreen-header", { title => $title });
 189                 } else {
 190                         Sesse::pr0n::Templates::print_template($r, "fullscreen-header", { title => "$name [$event]" });
 191                 }
 192
 193                 my @files = ();
 194                 while (my $ref = $q->fetchrow_hashref()) {
 195                         push @files, [ $ref->{'event'}, $ref->{'filename'} ];
 196                 }
 197
 198                 for my $i (0..$#files) {
 199                         $r->print("        [ \"" . $files[$i]->[0] . "\", \"" . $files[$i]->[1] . "\" ]");
 200                         $r->print(",") unless ($i == $#files);
 201                         $r->print("\n");
 202                 }
 203
 204                 my %settings_no_fullscreen = %settings;
 205                 $settings_no_fullscreen{'fullscreen'} = 0;
 206
 207                 my $returnurl = "http://" . $r->get_server_name . "/" . $event . "/" .
 208                         Sesse::pr0n::Common::get_query_string(\%settings_no_fullscreen, \%defsettings);
 209
 210                 # *whistle*
 211                 $returnurl =~ s/&amp;/&/g;
 212
 213                 Sesse::pr0n::Templates::print_template($r, "fullscreen-footer", {
 214                         vhost => $r->get_server_name,
 215                         start => $settings{'start'} - 1,
 216                         returnurl => $returnurl,
 217                         sel => $settings{'sel'},
 218                         infobox => $infobox
 219                 });
 220         } else {
 221                 if (defined($tag)) {
 222                         my $title = Sesse::pr0n::Templates::process_template($r, "tag-title", { tag => $tag });
 223                         Sesse::pr0n::Common::header($r, $title);
 224                 } else {
 225                         Sesse::pr0n::Common::header($r, "$name [$event]");
 226                 }
 227                 if (defined($date)) {
 228                         Sesse::pr0n::Templates::print_template($r, "date", { date => $date });
 229                 }
 230
 231                 if (Sesse::pr0n::Overload::is_in_overload($r)) {
 232                         Sesse::pr0n::Templates::print_template($r, "overloadmode");
 233                 }
 234
 235                 print_thumbsize($r, $event, \%settings, \%defsettings);
 236                 print_viewres($r, $event, \%settings, \%defsettings);
 237                 print_pagelimit($r, $event, \%settings, \%defsettings);
 238                 print_infobox($r, $event, \%settings, \%defsettings);
 239                 print_selected($r, $event, \%settings, \%defsettings) if ($num_selected > 0);
 240                 print_fullscreen($r, $event, \%settings, \%defsettings);
 241                 print_nextprev($r, $event, $where, \%settings, \%defsettings);
 242
 243                 if (1 || $event ne '+all') {
 244                         # Find the equipment used
 245                         my $eq = $dbh->prepare("
 246                                 SELECT
 247                                         TRIM(model.value) AS model,
 248                                         coalesce(TRIM(lens_spec.value), TRIM(lens.value)) AS lens,
 249                                         COUNT(*) AS num
 250                                 FROM ( SELECT * FROM images WHERE vhost=? $where ) i
 251                                         LEFT JOIN exif_info model ON i.id=model.image
 252                                         LEFT JOIN ( SELECT * FROM exif_info WHERE key='Lens' ) lens ON i.id=lens.image
 253                                         LEFT JOIN ( SELECT * FROM exif_info WHERE key='LensSpec') lens_spec ON i.id=lens_spec.image
 254                                 WHERE model.key='Model'
 255                                 GROUP BY 1,2
 256                                 ORDER BY 1,2")
 257                                 or die "Couldn't prepare to find equipment: $!";
 258                         $eq->execute($r->get_server_name)
 259                                 or die "Couldn't find equipment: $!";
 260
 261                         my @equipment = ();
 262                         my %cameras_seen = ();
 263                         while (my $ref = $eq->fetchrow_hashref) {
 264                                 if (!defined($ref->{'lens'}) && exists($cameras_seen{$ref->{'model'}})) {
 265                                         #
 266                                         # Some compact cameras seem to add lens info sometimes and not at other
 267                                         # times; if we have seen a camera with at least one specific lens earlier,
 268                                         # just combine entries without a lens with the previous one.
 269                                         #
 270                                         $equipment[$#equipment]->{'num'} += $ref->{'num'};
 271                                         next;
 272                                 }
 273                                 push @equipment, $ref;
 274                                 $cameras_seen{$ref->{'model'}} = 1;
 275                         }
 276                         $eq->finish;
 277
 278                         if (scalar @equipment > 0) {
 279                                 Sesse::pr0n::Templates::print_template($r, "equipment-start");
 280                                 for my $e (@equipment) {
 281                                         my $eqspec = $e->{'model'};
 282                                         $eqspec .= ', ' . $e->{'lens'} if (defined($e->{'lens'}));
 283                                         $eqspec = HTML::Entities::encode_entities($eqspec);
 284
 285                                         my %newsettings = %settings;
 286
 287                                         my $action;
 288                                         if (defined($model) && defined($lens)) {
 289                                                 chomp ($action = Sesse::pr0n::Templates::fetch_template($r, "unfilter"));
 290                                                 $newsettings{'model'} = undef;
 291                                                 $newsettings{'lens'} = undef;
 292                                         } else {
 293                                                 chomp ($action = Sesse::pr0n::Templates::fetch_template($r, "filter"));
 294                                                 $newsettings{'model'} = $e->{'model'};
 295                                                 $newsettings{'lens'} = defined($e->{'lens'}) ? $e->{'lens'} : '';
 296                                         }
 297
 298                                         my $url = "/$event/" . Sesse::pr0n::Common::get_query_string(\%newsettings, \%defsettings);
 299
 300                                         # This isn't correct for all languages. Fix if we ever need to care. :-)
 301                                         if ($e->{'num'} == 1) {
 302                                                 Sesse::pr0n::Templates::print_template($r, "equipment-item-singular", { eqspec => $eqspec, filterurl => $url, action => $action });
 303                                         } else {
 304                                                 Sesse::pr0n::Templates::print_template($r, "equipment-item", { eqspec => $eqspec, num => $e->{'num'}, filterurl => $url, action => $action });
 305                                         }
 306                                 }
 307                                 Sesse::pr0n::Templates::print_template($r, "equipment-end");
 308                         }
 309                 }
 310
 311                 my $toclose = 0;
 312                 my $lastupl = "";
 313                 my $img_num = (defined($start) && defined($num)) ? $start : 1;
 314
 315                 # Print out all thumbnails
 316                 if ($rot == 1) {
 317                         $r->print("    <form method=\"post\" action=\"/rotate\">\n");
 318                         $r->print("      <input type=\"hidden\" name=\"event\" value=\"$event\" />\n");
 319                 }
 320
 321                 while (my $ref = $q->fetchrow_hashref()) {
 322                         my $imgsz = "";
 323                         my $takenby = $ref->{'takenby'};
 324                         if (defined($ref->{'day'})) {
 325                                  $takenby .= ", " . $ref->{'day'};
 326                         }
 327
 328                         if ($takenby ne $lastupl) {
 329                                 $r->print("    </p>\n\n") if ($lastupl ne "" && $rot != 1);
 330                                 $lastupl = $takenby;
 331                                 $r->print("    <h2>");
 332                                 Sesse::pr0n::Templates::print_template($r, "submittedby", { author => $lastupl });
 333                                 print_fullscreen_fromhere($r, $event, \%settings, \%defsettings, $img_num);
 334                                 $r->print("</h2>\n");
 335
 336                                 if ($rot != 1) {
 337                                         $r->print("    <p class=\"photos\">\n");
 338                                 }
 339                         }
 340
 341                         if ($ref->{'width'} != -1 && $ref->{'height'} != -1) {
 342                                 my $width = $ref->{'width'};
 343                                 my $height = $ref->{'height'};
 344
 345                                 ($width, $height) = Sesse::pr0n::Common::scale_aspect($width, $height, $thumbxres, $thumbyres);
 346                                 $imgsz = " width=\"$width\" height=\"$height\"";
 347                         }
 348
 349                         my $filename = $ref->{'filename'};
 350                         my $uri = $infobox . $filename;
 351                         if (defined($xres) && defined($yres) && $xres != -1) {
 352                                 $uri = "${xres}x$yres/$infobox$filename";
 353                         } elsif (defined($xres) && $xres == -1) {
 354                                 $uri = "original/$infobox$filename";
 355                         }
 356
 357                         my $prefix = "";
 358                         if ($abspath) {
 359                                 $prefix = "/" . $ref->{'event'} . "/";
 360                         }
 361
 362                         if ($rot == 1) {
 363                                 $r->print("    <p>");
 364                         } else {
 365                                 $r->print("     ");
 366                         }
 367                         $r->print("<a href=\"$prefix$uri\"><img src=\"$prefix${thumbxres}x${thumbyres}/$filename\" alt=\"\"$imgsz /></a>\n");
 368
 369                         if ($rot == 1) {
 370                                 $r->print("      90 <input type=\"checkbox\" name=\"rot-" .
 371                                         $ref->{'id'} . "-90\" />\n");
 372                                 $r->print("      180 <input type=\"checkbox\" name=\"rot-" .
 373                                         $ref->{'id'} . "-180\" />\n");
 374                                 $r->print("      270 <input type=\"checkbox\" name=\"rot-" .
 375                                         $ref->{'id'} . "-270\" />\n");
 376                                 $r->print("      &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;" .
 377                                         "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Del <input type=\"checkbox\" name=\"del-" . $ref->{'id'} . "\" /></p>\n");
 378                         }
 379
 380                         ++$img_num;
 381                 }
 382
 383                 if ($rot == 1) {
 384                         $r->print("      <input type=\"submit\" value=\"Rotate\" />\n");
 385                         $r->print("    </form>\n");
 386                 } else {
 387                         $r->print("    </p>\n");
 388                 }
 389
 390                 print_nextprev($r, $event, $where, \%settings, \%defsettings);
 391                 Sesse::pr0n::Common::footer($r);
 392         }
 393
 394         return Apache2::Const::OK;
 395 }
 396
 397 sub eq_with_undef {
 398         my ($a, $b) = @_;
 399
 400         return 1 if (!defined($a) && !defined($b));
 401         return 0 unless (defined($a) && defined($b));
 402         return ($a eq $b);
 403 }
 404
 405 sub print_changes {
 406         my ($r, $event, $template, $settings, $defsettings, $var1, $var2, $alternatives) = @_;
 407
 408         my $title = Sesse::pr0n::Templates::fetch_template($r, $template);
 409         chomp $title;
 410         $r->print("    <p>$title:\n");
 411
 412         for my $a (@$alternatives) {
 413                 my $text;
 414                 my %newsettings = %$settings;
 415
 416                 if (ref $a) {
 417                         my ($v1, $v2);
 418                         ($text, $v1, $v2) = @$a;
 419
 420                         $newsettings{$var1} = $v1;
 421                         $newsettings{$var2} = $v2;
 422                 } else {
 423                         $text = $a;
 424
 425                         # Parse the current alternative
 426                         my ($v1, $v2) = split /x/, $a;
 427
 428                         $newsettings{$var1} = $v1;
 429                         $newsettings{$var2} = $v2;
 430                 }
 431
 432                 $r->print("      ");
 433
 434                 # Check if these settings are current (print only label)
 435                 if (eq_with_undef($settings->{$var1}, $newsettings{$var1}) &&
 436                     eq_with_undef($settings->{$var2}, $newsettings{$var2})) {
 437                         $r->print($text);
 438                 } else {
 439                         Sesse::pr0n::Common::print_link($r, $text, "/$event/", \%newsettings, $defsettings);
 440                 }
 441                 $r->print("\n");
 442         }
 443         $r->print("    </p>\n");
 444 }
 445
 446 sub print_thumbsize {
 447         my ($r, $event, $settings, $defsettings) = @_;
 448         my @alternatives = qw(80x64 120x96 160x128 240x192 320x256);
 449
 450         print_changes($r, $event, 'thumbsize', $settings, $defsettings,
 451                       'thumbxres', 'thumbyres', \@alternatives);
 452 }
 453 sub print_viewres {
 454         my ($r, $event, $settings, $defsettings) = @_;
 455         my @alternatives = qw(320x256 512x384 640x480 800x600 1024x768 1280x960);
 456         chomp (my $unlimited = Sesse::pr0n::Templates::fetch_template($r, 'viewres-unlimited'));
 457         chomp (my $original = Sesse::pr0n::Templates::fetch_template($r, 'viewres-original'));
 458         push @alternatives, [ $unlimited, undef, undef ];
 459         push @alternatives, [ $original, -1, -1 ];
 460
 461         print_changes($r, $event, 'viewres', $settings, $defsettings,
 462                       'xres', 'yres', \@alternatives);
 463 }
 464
 465 sub print_pagelimit {
 466         my ($r, $event, $settings, $defsettings) = @_;
 467
 468         my $title = Sesse::pr0n::Templates::fetch_template($r, 'imgsperpage');
 469         chomp $title;
 470         $r->print("    <p>$title:\n");
 471
 472         # Get choices
 473         chomp (my $unlimited = Sesse::pr0n::Templates::fetch_template($r, 'imgsperpage-unlimited'));
 474         my @alternatives = qw(10 50 100 500);
 475         push @alternatives, $unlimited;
 476
 477         for my $num (@alternatives) {
 478                 my %newsettings = %$settings;
 479
 480                 if ($num !~ /^\d+$/) { # unlimited
 481                         $newsettings{'num'} = -1;
 482                 } else {
 483                         $newsettings{'num'} = $num;
 484                 }
 485
 486                 $r->print("      ");
 487                 if (eq_with_undef($settings->{'num'}, $newsettings{'num'})) {
 488                         $r->print($num);
 489                 } else {
 490                         Sesse::pr0n::Common::print_link($r, $num, "/$event/", \%newsettings, $defsettings);
 491                 }
 492                 $r->print("\n");
 493         }
 494         $r->print("    </p>\n");
 495 }
 496
 497 sub print_infobox {
 498         my ($r, $event, $settings, $defsettings) = @_;
 499
 500         chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'infobox'));
 501         chomp (my $on = Sesse::pr0n::Templates::fetch_template($r, 'infobox-on'));
 502         chomp (my $off = Sesse::pr0n::Templates::fetch_template($r, 'infobox-off'));
 503
 504         $r->print("    <p>$title:\n");
 505
 506         my %newsettings = %$settings;
 507
 508         if ($settings->{'infobox'} == 1) {
 509                 $r->print($on);
 510         } else {
 511                 $newsettings{'infobox'} = 1;
 512                 Sesse::pr0n::Common::print_link($r, $on, "/$event/", \%newsettings, $defsettings);
 513         }
 514
 515         $r->print(' ');
 516
 517         if ($settings->{'infobox'} == 0) {
 518                 $r->print($off);
 519         } else {
 520                 $newsettings{'infobox'} = 0;
 521                 Sesse::pr0n::Common::print_link($r, $off, "/$event/", \%newsettings, $defsettings);
 522         }
 523
 524         $r->print('</p>');
 525 }
 526
 527 sub print_nextprev {
 528         my ($r, $event, $where, $settings, $defsettings) = @_;
 529         my $start = $settings->{'start'};
 530         my $num = $settings->{'num'};
 531         my $dbh = Sesse::pr0n::Common::get_dbh();
 532
 533         $num = undef if (defined($num) && $num == -1);
 534         return unless (defined($start) && defined($num));
 535
 536         # determine total number
 537         my $ref = $dbh->selectrow_hashref("SELECT count(*) AS num_images FROM images WHERE vhost=? $where",
 538                 undef, $r->get_server_name)
 539                 or dberror($r, "image enumeration");
 540         my $num_images = $ref->{'num_images'};
 541
 542         return if ($start == 1 && $start + $num >= $num_images);
 543
 544         my $end = $start + $num - 1;
 545         if ($end > $num_images) {
 546                 $end = $num_images;
 547         }
 548
 549         $r->print("    <p class=\"nextprev\">\n");
 550
 551         # Previous
 552         if ($start > 1) {
 553                 my $newstart = $start - $num;
 554                 if ($newstart < 1) {
 555                         $newstart = 1;
 556                 }
 557                 my $newend = $newstart + $num - 1;
 558                 if ($newend > $num_images) {
 559                         $newend = $num_images;
 560                 }
 561
 562                 my %newsettings = %$settings;
 563                 $newsettings{'start'} = $newstart;
 564                 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'prevpage'));
 565                 chomp (my $accesskey = Sesse::pr0n::Templates::fetch_template($r, 'prevaccesskey'));
 566                 Sesse::pr0n::Common::print_link($r, "$title ($newstart-$newend)\n", "/$event/", \%newsettings, $defsettings, $accesskey);
 567         }
 568
 569         # This
 570         chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'thispage'));
 571         $r->print("    $title ($start-$end)\n");
 572
 573         # Next
 574         if ($end < $num_images) {
 575                 my $newstart = $start + $num;
 576                 my $newend = $newstart + $num - 1;
 577                 if ($newend > $num_images) {
 578                         $newend = $num_images;
 579                 }
 580
 581                 my %newsettings = %$settings;
 582                 $newsettings{'start'} = $newstart;
 583                 chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'nextpage'));
 584                 chomp (my $accesskey = Sesse::pr0n::Templates::fetch_template($r, 'nextaccesskey'));
 585                 Sesse::pr0n::Common::print_link($r, "$title ($newstart-$newend)", "/$event/", \%newsettings, $defsettings, $accesskey);
 586         }
 587
 588         $r->print("    </p>\n");
 589 }
 590
 591 sub print_selected {
 592         my ($r, $event, $settings, $defsettings) = @_;
 593
 594         chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'show'));
 595         chomp (my $all = Sesse::pr0n::Templates::fetch_template($r, 'show-all'));
 596         chomp (my $sel = Sesse::pr0n::Templates::fetch_template($r, 'show-selected'));
 597
 598         $r->print("    <p>$title:\n");
 599
 600         my %newsettings = %$settings;
 601
 602         if ($settings->{'all'} == 0) {
 603                 $r->print($sel);
 604         } else {
 605                 $newsettings{'all'} = 0;
 606                 Sesse::pr0n::Common::print_link($r, $sel, "/$event/", \%newsettings, $defsettings);
 607         }
 608
 609         $r->print(' ');
 610
 611         if ($settings->{'all'} == 1) {
 612                 $r->print($all);
 613         } else {
 614                 $newsettings{'all'} = 1;
 615                 Sesse::pr0n::Common::print_link($r, $all, "/$event/", \%newsettings, $defsettings);
 616         }
 617
 618         $r->print('</p>');
 619 }
 620
 621 sub print_fullscreen {
 622         my ($r, $event, $settings, $defsettings) = @_;
 623
 624         chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'fullscreen'));
 625
 626         my %newsettings = %$settings;
 627         $newsettings{'fullscreen'} = 1;
 628
 629         $r->print("    <p>");
 630         Sesse::pr0n::Common::print_link($r, $title, "/$event/", \%newsettings, $defsettings);
 631         $r->print("</p>\n");
 632 }
 633
 634 sub print_fullscreen_fromhere {
 635         my ($r, $event, $settings, $defsettings, $start) = @_;
 636
 637         chomp (my $title = Sesse::pr0n::Templates::fetch_template($r, 'fullscreen-fromhere'));
 638
 639         my %newsettings = %$settings;
 640         $newsettings{'fullscreen'} = 1;
 641         $newsettings{'start'} = $start;
 642
 643         $r->print("    <p class=\"fsfromhere\">");
 644         Sesse::pr0n::Common::print_link($r, $title, "/$event/", \%newsettings, $defsettings);
 645         $r->print("</p>\n");
 646 }
 647
 648 1;
 649
 650