| 1 |
package Pod::HtmlPsPdf::Book; |
| 2 |
|
| 3 |
use strict; |
| 4 |
|
| 5 |
use File::Copy; |
| 6 |
|
| 7 |
use Pod::HtmlPsPdf::Config (); |
| 8 |
use Pod::HtmlPsPdf::Common (); |
| 9 |
use Pod::HtmlPsPdf::RunTime (); |
| 10 |
use Pod::HtmlPsPdf::Chapter (); |
| 11 |
|
| 12 |
my $config = Pod::HtmlPsPdf::Config->new(); |
| 13 |
|
| 14 |
|
| 15 |
######## |
| 16 |
sub new{ |
| 17 |
my $class = shift; |
| 18 |
|
| 19 |
# create the build directories if they are needed and missing |
| 20 |
my $rel_root = $config->get_param('rel_root'); |
| 21 |
my $split_root = $config->get_param('split_root'); |
| 22 |
my $ps_root = $config->get_param('ps_root'); |
| 23 |
my $dir_mode = $config->get_param('dir_mode'); |
| 24 |
|
| 25 |
mkdir $rel_root,$dir_mode unless -e $rel_root; |
| 26 |
|
| 27 |
mkdir $split_root, $dir_mode |
| 28 |
if $Pod::HtmlPsPdf::RunTime::options{split_html} and !-e $split_root ; |
| 29 |
|
| 30 |
mkdir $ps_root, $dir_mode |
| 31 |
if $Pod::HtmlPsPdf::RunTime::options{generate_ps} and !-e $ps_root ; |
| 32 |
|
| 33 |
my $rh_main_toc = ''; |
| 34 |
my $toc_file = $config->get_param('toc_file'); |
| 35 |
|
| 36 |
# it just saves me time when I change only a few files and don't |
| 37 |
# want to wait for everything to get rebuilt |
| 38 |
$rh_main_toc = ( |
| 39 |
Pod::HtmlPsPdf::RunTime::has_storable_module() |
| 40 |
and !$Pod::HtmlPsPdf::RunTime::options{makefile_mode} |
| 41 |
and -e $toc_file) |
| 42 |
? Storable::retrieve($toc_file) |
| 43 |
: {}; |
| 44 |
|
| 45 |
# when we will finish to parse the pod files, %valid_anchors will |
| 46 |
# include all the valid anchors |
| 47 |
# $valid_anchors{target_page#anchor} = "title"; |
| 48 |
|
| 49 |
# when we will finish to parse the pod files, %links_to_check will |
| 50 |
# include all the crossreference links |
| 51 |
# $links_to_check{srcpage}[3] = "target_page#anchor"; |
| 52 |
|
| 53 |
my $self = bless { |
| 54 |
rh_valid_anchors => {}, |
| 55 |
rh_links_to_check => {}, |
| 56 |
some_modified => {}, # keep track of which type (html, split, ps) was modified. |
| 57 |
|
| 58 |
rh_main_toc => $rh_main_toc, # Main Table of Contents for index.html |
| 59 |
}, ref($class)||$class; |
| 60 |
|
| 61 |
|
| 62 |
return $self; |
| 63 |
|
| 64 |
} # end of sub new |
| 65 |
|
| 66 |
|
| 67 |
# |
| 68 |
############## |
| 69 |
sub get_param{ |
| 70 |
my $self = shift; |
| 71 |
|
| 72 |
return () unless @_; |
| 73 |
return unless defined wantarray; |
| 74 |
my @values = map {defined $self->{$_} ? $self->{$_} : ''} @_; |
| 75 |
|
| 76 |
return wantarray ? @values : $values[0]; |
| 77 |
|
| 78 |
} # end of sub get_param |
| 79 |
|
| 80 |
################### |
| 81 |
|
| 82 |
# These are used to check last modified times and determine when an action is required |
| 83 |
# Where these still fail is in checking for modified template files |
| 84 |
|
| 85 |
sub pod_newer { |
| 86 |
my ( $file, $dir_root, $tmpl ) = @_; |
| 87 |
|
| 88 |
my $src = $config->get_param('src_root') . "/$file.pod"; |
| 89 |
my $dest = $config->get_param( $dir_root ) . "/$file.html"; |
| 90 |
|
| 91 |
return "F:$dest" if $Pod::HtmlPsPdf::RunTime::options{rebuild_all}; |
| 92 |
return "C:$dest" unless -e $dest; |
| 93 |
return "U:$dest" if -M $src < -M $dest; |
| 94 |
|
| 95 |
# Check for template dependency |
| 96 |
my $template = $config->get_param( $tmpl ); |
| 97 |
if ( -M $template < -M $src ) { |
| 98 |
my $time = time; |
| 99 |
utime $time, $time, $src; |
| 100 |
return "T:$dest"; |
| 101 |
} |
| 102 |
|
| 103 |
return; |
| 104 |
|
| 105 |
} |
| 106 |
|
| 107 |
sub pod_newer_split { |
| 108 |
my $file = shift; |
| 109 |
|
| 110 |
my $src = $config->get_param('src_root') . "/$file.pod"; |
| 111 |
my $split_root = $config->get_param('split_root'); |
| 112 |
|
| 113 |
my $dest = "$split_root/$file"; |
| 114 |
|
| 115 |
return "F:$dest" if $Pod::HtmlPsPdf::RunTime::options{rebuild_all}; |
| 116 |
|
| 117 |
# Hack -- assumes index.html is same date as everything else |
| 118 |
return "C:$dest" unless -e "$dest/index.html"; |
| 119 |
return "U:$dest" if -M $src < -M "$dest/index.html"; |
| 120 |
|
| 121 |
# Check for template dependency |
| 122 |
my $template = $config->get_param( 'tmpl_page_split_html' ); |
| 123 |
if ( -M $template < -M $src ) { |
| 124 |
my $time = time; |
| 125 |
utime $time, $time, $src; |
| 126 |
return "T:$dest"; |
| 127 |
} |
| 128 |
|
| 129 |
|
| 130 |
return; |
| 131 |
|
| 132 |
} |
| 133 |
|
| 134 |
sub index_out_of_date { |
| 135 |
my ($self, $type, $root ) = @_; |
| 136 |
|
| 137 |
# Index file(s) get created if any pod file was built |
| 138 |
return 'Pod created: Updating' if $self->{some_modified}{$type}; |
| 139 |
|
| 140 |
|
| 141 |
|
| 142 |
# or if the destination doesn't exist |
| 143 |
my $rel_root = $config->get_param( $root ); |
| 144 |
return 'Create' if !-e "$rel_root/index.html"; |
| 145 |
return 'Create' if $type ne 'ps' && !-e "$rel_root/index_long.html"; |
| 146 |
|
| 147 |
|
| 148 |
# or if the version file is newer than the index file(s) |
| 149 |
# since the index file can print [VERSION] |
| 150 |
my $version_file = $config->get_param('version_file'); |
| 151 |
return 'Version changed: Updating' if -M $version_file < -M "$rel_root/index.html"; |
| 152 |
return 'Version changed: Updating' if $type ne 'ps' && -M $version_file < -M "$rel_root/index_long.html"; |
| 153 |
|
| 154 |
|
| 155 |
# Check for template dependency |
| 156 |
my $template = $config->get_param( $type eq 'ps' ? 'tmpl_index_ps' : 'tmpl_index_html' ); |
| 157 |
return 'Template changed: Updating' if -M $template < -M "$rel_root/index.html"; |
| 158 |
return 'Template changed: Updating' if $type ne 'ps' && -M $template < -M "$rel_root/index_long.html"; |
| 159 |
|
| 160 |
} |
| 161 |
|
| 162 |
|
| 163 |
#################### |
| 164 |
sub create_html_version { |
| 165 |
my $self = shift; |
| 166 |
|
| 167 |
print "+++ Processing the pod files \n"; |
| 168 |
|
| 169 |
my $src_root = $config->get_param('src_root'); |
| 170 |
my $verbose = $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 171 |
my $ra_ordered_srcs = $config->get_param('pod_files'); |
| 172 |
|
| 173 |
|
| 174 |
# strip the .pod extension |
| 175 |
my @basenames = map { s/\.pod$//; $_} @{$ra_ordered_srcs}; |
| 176 |
|
| 177 |
# Process each pod |
| 178 |
for (my $i=0; $i < @basenames; $i++) { |
| 179 |
|
| 180 |
my $file = "$basenames[$i].pod"; |
| 181 |
my $src_file = "$src_root/$file"; |
| 182 |
|
| 183 |
|
| 184 |
my $generate_ps = pod_newer( $basenames[$i], 'ps_root', 'tmpl_ps_html' ) if $Pod::HtmlPsPdf::RunTime::options{generate_ps}; |
| 185 |
my $generate_html = pod_newer( $basenames[$i], 'rel_root', 'tmpl_page_html' ); |
| 186 |
|
| 187 |
my $generate_split = pod_newer_split( $basenames[$i] ) if $Pod::HtmlPsPdf::RunTime::options{split_html}; |
| 188 |
|
| 189 |
|
| 190 |
unless ( $generate_ps || $generate_split || $generate_html ) { |
| 191 |
printf("--- %-22s: skipping (not modified)\n",$file); |
| 192 |
next; |
| 193 |
} |
| 194 |
|
| 195 |
|
| 196 |
$self->{some_modified}{html}++ if $generate_html; # to know if index needs to be rebuilt. |
| 197 |
$self->{some_modified}{ps}++ if $generate_ps; |
| 198 |
$self->{some_modified}{split}++ if $generate_split; |
| 199 |
|
| 200 |
|
| 201 |
|
| 202 |
my $rebuild_reason = join ', ', grep { $_ } $generate_ps, $generate_split, $generate_html; |
| 203 |
|
| 204 |
printf "+++ %-22s: processing ($rebuild_reason)\n",$file; |
| 205 |
|
| 206 |
|
| 207 |
# prev/next linking |
| 208 |
my $prev_page = ($i and defined $basenames[$i-1]) ? "$basenames[$i-1].html" : ''; |
| 209 |
my $next_page = ( defined $basenames[$i+1]) ? "$basenames[$i+1].html" : ''; |
| 210 |
|
| 211 |
my $curr_page = "$basenames[$i].html"; |
| 212 |
my $curr_page_index = $i+1; |
| 213 |
|
| 214 |
my $doc_root = "./"; |
| 215 |
$curr_page =~ s|^\./||; # strip the leading './' |
| 216 |
$doc_root .= "../" x ($curr_page =~ tr|/|/|); |
| 217 |
$doc_root =~ s|/$||; # remove the last '/' |
| 218 |
|
| 219 |
|
| 220 |
# adjust the links for prev/next for sources files relative to the |
| 221 |
# current doc |
| 222 |
|
| 223 |
if ($prev_page) { |
| 224 |
$prev_page =~ s|^\./||; # strip the leading './' |
| 225 |
$prev_page = "$doc_root/$prev_page"; |
| 226 |
} |
| 227 |
if ($next_page) { |
| 228 |
$next_page =~ s|^\./||; # strip the leading './' |
| 229 |
$next_page = "$doc_root/$next_page"; |
| 230 |
} |
| 231 |
|
| 232 |
# convert pod to html -- huh? When would this ever not be .pod? |
| 233 |
if ($file =~ /\.pod/) { |
| 234 |
|
| 235 |
my $chapter = Pod::HtmlPsPdf::Chapter->new( |
| 236 |
$self, |
| 237 |
$file, |
| 238 |
$src_root, |
| 239 |
$src_file, |
| 240 |
$verbose, |
| 241 |
$doc_root, |
| 242 |
$curr_page, |
| 243 |
$curr_page_index, |
| 244 |
$prev_page, |
| 245 |
$next_page, |
| 246 |
); |
| 247 |
|
| 248 |
# podify |
| 249 |
$chapter->podify_items() if $Pod::HtmlPsPdf::RunTime::options{podify_items}; |
| 250 |
|
| 251 |
# pod2html |
| 252 |
$chapter->pod2html(); |
| 253 |
$chapter->parse_html(); |
| 254 |
|
| 255 |
|
| 256 |
|
| 257 |
$chapter->write_html_file() if $generate_html; |
| 258 |
|
| 259 |
|
| 260 |
# html for ps creation |
| 261 |
$chapter->write_ps_html_file() if $generate_ps; |
| 262 |
|
| 263 |
|
| 264 |
# html 2 split html -- this destroys the title/body/index |
| 265 |
# structures! Therefore it MUST come last, when we won't need |
| 266 |
# them anymore. Othewise you should revise this function to |
| 267 |
# use copy instead. |
| 268 |
|
| 269 |
$chapter->write_split_html_files() if $generate_split; |
| 270 |
|
| 271 |
} |
| 272 |
|
| 273 |
} # end of for (my $i=0; $i<@$ra_ordered_srcs; $i++) |
| 274 |
|
| 275 |
|
| 276 |
|
| 277 |
|
| 278 |
|
| 279 |
my $rel_root = $config->get_param('rel_root'); |
| 280 |
|
| 281 |
# create the index.html files based on the toc from each pod file. |
| 282 |
|
| 283 |
$self->write_index_html_file(); |
| 284 |
|
| 285 |
|
| 286 |
# copy non-pod files like images and stylesheets (if any are modified) |
| 287 |
|
| 288 |
$self->copy_the_rest($rel_root); |
| 289 |
|
| 290 |
|
| 291 |
} # end of sub create_html_version |
| 292 |
|
| 293 |
|
| 294 |
|
| 295 |
#################### |
| 296 |
sub copy_the_rest{ |
| 297 |
my $self = shift; |
| 298 |
my $target_root = shift; |
| 299 |
|
| 300 |
print "+++ Copying the non-pod files to $target_root\n"; |
| 301 |
|
| 302 |
my ($nonpod_files,$src_root) |
| 303 |
= $config->get_param(qw(nonpod_files src_root)); |
| 304 |
|
| 305 |
# Handle the rest of the files |
| 306 |
|
| 307 |
foreach my $file (@$nonpod_files) { |
| 308 |
|
| 309 |
# The nonpod files are relative to the current directory now. |
| 310 |
my $src = "$src_root/$file"; |
| 311 |
my $dst = "$target_root/$file"; |
| 312 |
|
| 313 |
my $base_name = File::Basename::basename $dst; |
| 314 |
|
| 315 |
|
| 316 |
my $forced = $Pod::HtmlPsPdf::RunTime::options{rebuild_all} |
| 317 |
? ' / forced' |
| 318 |
: ''; |
| 319 |
|
| 320 |
if ( !$forced && -e $dst && -M $src > -M $dst ) { |
| 321 |
printf("--- %-22s: skipping (not modified)\n",$base_name); |
| 322 |
|
| 323 |
} else { |
| 324 |
|
| 325 |
$forced ||= 'modified'; |
| 326 |
|
| 327 |
Pod::HtmlPsPdf::Common::copy_file( $src, $dst ); |
| 328 |
printf("+++ %-22s: processing (%s)\n",$base_name, $forced); |
| 329 |
} |
| 330 |
|
| 331 |
} |
| 332 |
|
| 333 |
} # end of sub copy_the_rest |
| 334 |
|
| 335 |
|
| 336 |
|
| 337 |
# generate the PS version |
| 338 |
#################### |
| 339 |
sub create_ps_version{ |
| 340 |
my $self = shift; |
| 341 |
|
| 342 |
print "+++ Starting the Generation of a PostScript Book version\n"; |
| 343 |
|
| 344 |
$self->make_indexps_file(); |
| 345 |
|
| 346 |
# copy non-pod files like images and stylesheets |
| 347 |
# must copy these before PS gets generated |
| 348 |
my $ps_root = $config->get_param('ps_root'); |
| 349 |
$self->copy_the_rest($ps_root); |
| 350 |
|
| 351 |
print "+++ Generating a PostScript Book version\n"; |
| 352 |
|
| 353 |
my $html2ps_exec = $config->get_param('html2ps_exec'); |
| 354 |
my $html2ps_conf = $config->get_param('html2ps_conf'); |
| 355 |
my $ra_ordered_srcs = $config->get_param('pod_files'); |
| 356 |
my $out_name = $config->get_param('out_name'); |
| 357 |
|
| 358 |
my $command = "$html2ps_exec -f $html2ps_conf -o $ps_root/${out_name}.ps "; |
| 359 |
$command .= join " ", map {"$ps_root/$_.html"} "index", @$ra_ordered_srcs; |
| 360 |
print "Doing $command\n" if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 361 |
print "Doing $command\n"; |
| 362 |
system $command; |
| 363 |
|
| 364 |
} # end of sub create_ps_version |
| 365 |
|
| 366 |
# generate the PDF version |
| 367 |
#################### |
| 368 |
sub create_pdf_version{ |
| 369 |
|
| 370 |
my $self = shift; |
| 371 |
|
| 372 |
print "+++ Converting from PS format to PDF format\n"; |
| 373 |
my $ps_root = $config->get_param('ps_root'); |
| 374 |
my $out_name = $config->get_param('out_name'); |
| 375 |
my $command = "ps2pdf $ps_root/$out_name.ps $ps_root/$out_name.pdf"; |
| 376 |
print "Doing $command\n" if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 377 |
system $command; |
| 378 |
|
| 379 |
} # end of sub create_pdf_version |
| 380 |
|
| 381 |
|
| 382 |
# generate the PDF version |
| 383 |
#################### |
| 384 |
sub create_split_html_version{ |
| 385 |
my $self = shift; |
| 386 |
|
| 387 |
print "+++ Completing the Split HTML version\n"; |
| 388 |
|
| 389 |
# copy non-pod files like images and stylesheets |
| 390 |
my $split_root = $config->get_param('split_root'); |
| 391 |
$self->copy_the_rest($split_root); |
| 392 |
|
| 393 |
$self->write_split_index_html_file() |
| 394 |
|
| 395 |
} # end of sub create_split_html_version |
| 396 |
|
| 397 |
|
| 398 |
# Using the same template file create the long and the short index |
| 399 |
# html files |
| 400 |
################### |
| 401 |
sub write_index_html_file{ |
| 402 |
my $self = shift; |
| 403 |
|
| 404 |
# Make sure there's something to do |
| 405 |
|
| 406 |
my $update_reason = $self->index_out_of_date( 'html', 'rel_root' ); |
| 407 |
unless ( $update_reason ) { |
| 408 |
print "--- HTML index files: (not modified)\n"; |
| 409 |
return; |
| 410 |
} |
| 411 |
|
| 412 |
|
| 413 |
my $ra_ordered_srcs = $config->get_param('pod_files'); |
| 414 |
my @ordered_srcs = @$ra_ordered_srcs; |
| 415 |
|
| 416 |
# build a complete toc |
| 417 |
my $main_long_toc = join "\n", |
| 418 |
map { |
| 419 |
s/$/.html/; |
| 420 |
$self->{rh_main_toc}->{$_} ||= '' |
| 421 |
} @ordered_srcs; |
| 422 |
|
| 423 |
my $main_short_toc = join "\n", |
| 424 |
map { |
| 425 |
$self->{rh_main_toc}->{$_} =~ s|<UL>.*</UL>||ism; |
| 426 |
$self->{rh_main_toc}->{$_} =~ s|<B><FONT SIZE=\+1>([^<]+)</FONT></B></A></LI><P>|$1</A></LI>|ism; |
| 427 |
$self->{rh_main_toc}->{$_} =~ s^<P>^^gism; |
| 428 |
$self->{rh_main_toc}->{$_} |
| 429 |
} @ordered_srcs; |
| 430 |
|
| 431 |
# $self->{rh_main_toc}->{$_} =~ s^<B>|</B>|<P>^^gism; |
| 432 |
# $self->{rh_main_toc}->{$_} =~ s^<FONT.*?>|</FONT>^^gism; |
| 433 |
|
| 434 |
my %toc = ( |
| 435 |
long => $main_long_toc, |
| 436 |
short => $main_short_toc, |
| 437 |
); |
| 438 |
|
| 439 |
my $rel_root = $config->get_param('rel_root'); |
| 440 |
my %file = ( |
| 441 |
long => "$rel_root/index_long.html", |
| 442 |
short => "$rel_root/index.html", |
| 443 |
); |
| 444 |
|
| 445 |
my %toc_link = ( |
| 446 |
long => qq{[ <A HREF="#toc">TOC</A> ] [ <A HREF="index.html">Dense TOC</A> ]}, |
| 447 |
short => qq{[ <A HREF="#toc">TOC</A> ] [ <A HREF="index_long.html">Full TOC</A> ]}, |
| 448 |
); |
| 449 |
|
| 450 |
my ($mon,$day,$year) = (localtime ( time ) )[4,3,5]; |
| 451 |
my $time_stamp = sprintf "%02d/%02d/%04d", ++$mon,$day,1900+$year; |
| 452 |
my $date = sprintf "%s %d, %d", (split /\s+/, scalar localtime)[1,2,4]; |
| 453 |
|
| 454 |
my $template = $config->get_param('tmpl_index_html'); |
| 455 |
my @orig_content = (); |
| 456 |
Pod::HtmlPsPdf::Common::read_file($template,\@orig_content); |
| 457 |
|
| 458 |
use vars qw($VERSION); |
| 459 |
my $version_file = $config->get_param('version_file'); |
| 460 |
my $package_name = $config->get_param('package_name'); |
| 461 |
require $version_file; |
| 462 |
{ |
| 463 |
no strict 'refs'; |
| 464 |
$VERSION = ${$package_name."::VERSION"}; |
| 465 |
} |
| 466 |
|
| 467 |
my %replace_map = ( |
| 468 |
VERSION => $VERSION, |
| 469 |
DATE => $date, |
| 470 |
MODIFIED => $time_stamp, |
| 471 |
); |
| 472 |
|
| 473 |
for (qw(short long)) { |
| 474 |
|
| 475 |
$replace_map{MAIN_TOC} = $toc{$_}; |
| 476 |
$replace_map{TOC} = $toc_link{$_}; |
| 477 |
|
| 478 |
my @content = @orig_content; |
| 479 |
|
| 480 |
foreach (@content) { |
| 481 |
s/\[(\w+)\]/$replace_map{$1}/g; |
| 482 |
} |
| 483 |
|
| 484 |
print "+++ $update_reason $file{$_}\n"; |
| 485 |
Pod::HtmlPsPdf::Common::write_file($file{$_},\@content); |
| 486 |
} # end of for (qw(short long)) |
| 487 |
|
| 488 |
|
| 489 |
} # end of sub write_index_html_file |
| 490 |
|
| 491 |
# index html files for the split html version |
| 492 |
################### |
| 493 |
sub write_split_index_html_file{ |
| 494 |
my $self = shift; |
| 495 |
|
| 496 |
my $update_reason = $self->index_out_of_date( 'split', 'split_root' ); |
| 497 |
unless ( $update_reason ) { |
| 498 |
print "--- SPLIT index files: (not modified)\n"; |
| 499 |
return; |
| 500 |
} |
| 501 |
|
| 502 |
|
| 503 |
|
| 504 |
my $rel_root = $config->get_param('rel_root'); |
| 505 |
my $split_root = $config->get_param('split_root'); |
| 506 |
|
| 507 |
# we simply copy the index.html and index_long.html |
| 508 |
# from $rel_root and adjust the links |
| 509 |
|
| 510 |
for (qw(index index_long)) { |
| 511 |
my $index_file = "$rel_root/$_.html"; |
| 512 |
my @content = (); |
| 513 |
Pod::HtmlPsPdf::Common::read_file($index_file,\@content); |
| 514 |
|
| 515 |
foreach (@content) { |
| 516 |
|
| 517 |
# The =head1 NAME it the title, this become the index.html file for that section |
| 518 |
s|<LI><A HREF="(.+?)\.html"|<LI><A HREF="$1/index.html"|gsi; |
| 519 |
|
| 520 |
# Convert the sub-sections into links to their own pages |
| 521 |
s|<LI><A HREF="(.+?)\.html#([^\"]*)"|<LI><A HREF="$1/$2.html"|gsi; |
| 522 |
|
| 523 |
# I don't know which links this is suppose to catch... |
| 524 |
s|HREF="(.+?)\.html#([^\"]*)"|HREF="$1/$2.html"|gsi; |
| 525 |
} |
| 526 |
|
| 527 |
$index_file = "$split_root/$_.html"; |
| 528 |
print "+++ $update_reason $index_file\n"; |
| 529 |
Pod::HtmlPsPdf::Common::write_file($index_file,\@content); |
| 530 |
|
| 531 |
} # end of for (qw(index index_long)) |
| 532 |
|
| 533 |
} # end of sub write_split_index_html_file |
| 534 |
|
| 535 |
|
| 536 |
|
| 537 |
###################### |
| 538 |
sub make_indexps_file{ |
| 539 |
my $self = shift; |
| 540 |
|
| 541 |
my $update_reason = $self->index_out_of_date( 'ps', 'ps_root' ); |
| 542 |
unless ( $update_reason ) { |
| 543 |
print "--- PS index file: (not modified)\n"; |
| 544 |
return; |
| 545 |
} |
| 546 |
|
| 547 |
|
| 548 |
use vars qw($VERSION); |
| 549 |
my $version_file = $config->get_param('version_file'); |
| 550 |
my $package_name = $config->get_param('package_name'); |
| 551 |
require $version_file; |
| 552 |
{ |
| 553 |
no strict 'refs'; |
| 554 |
$VERSION = ${$package_name."::VERSION"}; |
| 555 |
} |
| 556 |
|
| 557 |
my ($mon,$day,$year) = (localtime ( time ) )[4,3,5]; |
| 558 |
$year = 1900 + $year; |
| 559 |
my $time_stamp = sprintf "%02d/%02d/%04d", ++$mon,$day,$year; |
| 560 |
|
| 561 |
my $date = sprintf "%s, %d %d", (split /\s+/, scalar localtime)[1,2,4]; |
| 562 |
|
| 563 |
my %replace_map = ( |
| 564 |
VERSION => $VERSION, |
| 565 |
DATE => $date, |
| 566 |
MODIFIED => $time_stamp, |
| 567 |
); |
| 568 |
|
| 569 |
my $tmpl_index_ps = $config->get_param('tmpl_index_ps'); |
| 570 |
my @content = (); |
| 571 |
Pod::HtmlPsPdf::Common::read_file($tmpl_index_ps,\@content); |
| 572 |
|
| 573 |
for (@content){ |
| 574 |
s/\[(\w+)\]/$replace_map{$1}/g; |
| 575 |
} |
| 576 |
|
| 577 |
my $ps_root = $config->get_param('ps_root'); |
| 578 |
print "+++ $update_reason $ps_root/index.html\n"; |
| 579 |
Pod::HtmlPsPdf::Common::write_file("$ps_root/index.html",\@content); |
| 580 |
|
| 581 |
} # end of sub make_indexps_file |
| 582 |
|
| 583 |
# Validate pod's L<> links |
| 584 |
################### |
| 585 |
sub validate_links{ |
| 586 |
my $self = shift; |
| 587 |
|
| 588 |
my %links_to_check = %{$self->{rh_links_to_check}}; |
| 589 |
|
| 590 |
print "+++ Validating anchors\n"; |
| 591 |
my $count = 0; |
| 592 |
foreach my $srcpage (sort keys %links_to_check) { |
| 593 |
foreach (@{$links_to_check{$srcpage}}) { |
| 594 |
$count++, |
| 595 |
print "!!! Broken $srcpage.pod: $_\n" |
| 596 |
unless exists $self->{rh_valid_anchors}->{$_}; |
| 597 |
} |
| 598 |
} |
| 599 |
|
| 600 |
print $count |
| 601 |
? "!!! $count anchors are broken\n" |
| 602 |
: "!!! Nothing broken\n"; |
| 603 |
|
| 604 |
} # end of sub validate_links |
| 605 |
|
| 606 |
# print the available target anchors by the pod's L<> fashion, to be |
| 607 |
# copied and pasted directly into a pod. |
| 608 |
################### |
| 609 |
sub print_anchors{ |
| 610 |
my $self = shift; |
| 611 |
|
| 612 |
my %valid_anchors = %{$self->{rh_valid_anchors}}; |
| 613 |
|
| 614 |
print "+++ Generating a list of available anchors\n"; |
| 615 |
foreach my $key (sort keys %valid_anchors) { |
| 616 |
print "L<$valid_anchors{$key}|$key>\n"; |
| 617 |
} |
| 618 |
|
| 619 |
} # end of sub print_anchors |
| 620 |
|
| 621 |
|
| 622 |
################ |
| 623 |
sub make_tar_gz{ |
| 624 |
my $self = shift; |
| 625 |
|
| 626 |
print "+++ Creating tar.gz version\n"; |
| 627 |
|
| 628 |
my $root = $config->get_param('root'); |
| 629 |
my $out_dir = $config->get_param('out_dir'); |
| 630 |
my $dir_mode = $config->get_param('dir_mode'); |
| 631 |
mkdir $out_dir, $dir_mode unless -d $out_dir; |
| 632 |
|
| 633 |
# copy all to an out dir |
| 634 |
my $rel_root = $config->get_param('rel_root'); |
| 635 |
system "cp -r $rel_root/* $out_dir"; |
| 636 |
|
| 637 |
my $ps_root = $config->get_param('ps_root'); |
| 638 |
my $out_name = $config->get_param('out_name'); |
| 639 |
|
| 640 |
# if we create pdf, we don't want the PS version, therefore it pdf |
| 641 |
# comes first in this if statement |
| 642 |
if ($Pod::HtmlPsPdf::RunTime::options{generate_pdf}) { |
| 643 |
my $file = "$ps_root/${out_name}.pdf"; |
| 644 |
print "gzip -9 $file\n" if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 645 |
system("gzip -9 $file"); |
| 646 |
print "mv $file.gz $root/$out_name\n" if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 647 |
move("$file.gz","$root/$out_name"); |
| 648 |
|
| 649 |
} elsif ($Pod::HtmlPsPdf::RunTime::options{generate_ps}) { |
| 650 |
my $file = "$ps_root/${out_name}.ps"; |
| 651 |
print "gzip -9 $file\n" if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 652 |
system("gzip -9 $file"); |
| 653 |
print "mv $file.gz $root/$out_name\n" if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 654 |
move("$file.gz","$root/$out_name"); |
| 655 |
|
| 656 |
} else { |
| 657 |
# do nothing |
| 658 |
} |
| 659 |
|
| 660 |
chdir $root; |
| 661 |
|
| 662 |
print "mv $out_name.tar.gz $out_name.tar.gz.old\n" |
| 663 |
if -e "$out_name.tar.gz" and $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 664 |
rename "$out_name.tar.gz", "$out_name.tar.gz.old" if -e "$out_name.tar.gz"; |
| 665 |
system "tar cvf $out_name.tar $out_name"; |
| 666 |
system "gzip -9 $out_name.tar"; |
| 667 |
|
| 668 |
# Clean up |
| 669 |
system "rm -rf $out_name"; |
| 670 |
|
| 671 |
# print "*** Error: PDF did not enter the release package!\n" |
| 672 |
# unless $Pod::HtmlPsPdf::RunTime::options{generate_pdf} |
| 673 |
|
| 674 |
|
| 675 |
} # end of sub make_tar_gz |
| 676 |
|
| 677 |
|
| 678 |
|
| 679 |
|
| 680 |
# cleanup |
| 681 |
############ |
| 682 |
sub cleanup{ |
| 683 |
my $self = shift; |
| 684 |
|
| 685 |
if (Pod::HtmlPsPdf::RunTime::has_storable_module()){ |
| 686 |
# update TOC |
| 687 |
my $toc_file = $config->get_param('toc_file'); |
| 688 |
print "+++ Storing the TOC file $toc_file for a later reuse\n" |
| 689 |
if $Pod::HtmlPsPdf::RunTime::options{verbose}; |
| 690 |
Storable::store($self->{rh_main_toc},$toc_file); |
| 691 |
} |
| 692 |
} # end of sub cleanup |
| 693 |
|
| 694 |
|
| 695 |
1; |
| 696 |
__END__ |
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