my %translations;
my @origneedsbuild;
my %origsubs;
-my @slavelanguages; # orderer as in config po_slave_languages
+my @slavelanguages; # language codes ordered as in config po_slave_languages
memoize("istranslatable");
memoize("_istranslation");
po_slave_languages => {
type => "string",
example => [
- 'fr' => 'Français',
- 'es' => 'Español',
- 'de' => 'Deutsch'
+ 'fr|Français',
+ 'es|Español',
+ 'de|Deutsch'
],
description => "slave languages (PO files)",
safe => 1,
if (ref $config{po_slave_languages} eq 'ARRAY') {
my %slaves;
- if (@{$config{po_slave_languages}} % 2 != 0) {
- error(sprintf(gettext("The %s field is invalid."), 'po_slave_languages'));
- }
- for (my $i=0; $i<@{$config{po_slave_languages}}; $i = $i + 2) {
- $slaves{$config{po_slave_languages}->[$i]} = $config{po_slave_languages}->[$i + 1];
- push @slavelanguages, $config{po_slave_languages}->[$i];
- }
+ foreach my $pair (@{$config{po_slave_languages}}) {
+ my ($code, $name) = ( $pair =~ /^([a-z]{2})\|(.+)$/ );
+ if (!defined $code || !defined $name) {
+ error(sprintf(gettext("%s has invalid syntax: must use CODE|NAME"),
+ $pair));
+ }
+ $slaves{$code} = $name;
+ push @slavelanguages, $code;
+
+ }
$config{po_slave_languages} = \%slaves;
- }
+ }
elsif (ref $config{po_slave_languages} eq 'HASH') {
@slavelanguages = sort {
$config{po_slave_languages}->{$a} cmp $config{po_slave_languages}->{$b};
} keys %{$config{po_slave_languages}};
- }
+ }
delete $config{po_slave_languages}{$config{po_master_language}{code}};;
map {
islanguagecode($_)
or error(sprintf(gettext("%s is not a valid language code"), $_));
- } ($config{po_master_language}{code}, keys %{$config{po_slave_languages}});
+ } ($config{po_master_language}{code}, @slavelanguages);
if (! exists $config{po_translatable_pages} ||
! defined $config{po_translatable_pages}) {
next if $underlay=~/^locale\//;
# Underlays containing the po files for slave languages.
- foreach my $ll (keys %{$config{po_slave_languages}}) {
+ foreach my $ll (@slavelanguages) {
add_underlay("po/$ll/$underlay")
if -d "$config{underlaydirbase}/po/$ll/$underlay";
}
}
}
-# Massage the recorded state of internal links so that:
-# - it matches the actually generated links, rather than the links as written
-# in the pages' source
-# - backlinks are consistent in all cases
sub scan (@) {
my %params=@_;
my $page=$params{page};
my $content=$params{content};
-
- if (istranslation($page)) {
- foreach my $destpage (@{$links{$page}}) {
- if (istranslatable($destpage)) {
- # replace the occurence of $destpage in $links{$page}
- for (my $i=0; $i<@{$links{$page}}; $i++) {
- if (@{$links{$page}}[$i] eq $destpage) {
- @{$links{$page}}[$i] = $destpage . '.' . lang($page);
- last;
- }
- }
+ my $run_by_po=$params{run_by_po};
+
+ # Massage the recorded state of internal links so that:
+ # - it matches the actually generated links, rather than the links as
+ # written in the pages' source
+ # - backlinks are consistent in all cases
+
+ # A second scan pass is made over translation pages, so as an
+ # optimization, we only do so on the second pass in this case,
+ # i.e. when this hook is called by itself.
+ if ($run_by_po && istranslation($page)) {
+ # replace the occurence of $destpage in $links{$page}
+ my @orig_links = @{$links{$page}};
+ $links{$page} = [];
+ foreach my $destpage (@orig_links) {
+ if (istranslatedto($destpage, lang($page))) {
+ add_link($page, $destpage . '.' . lang($page));
+ }
+ else {
+ add_link($page, $destpage);
}
}
}
- elsif (! istranslatable($page) && ! istranslation($page)) {
+ # No second scan pass is done for a non-translation page, so
+ # links massaging must happen on first pass in this case.
+ elsif (! $run_by_po && ! istranslatable($page) && ! istranslation($page)) {
foreach my $destpage (@{$links{$page}}) {
if (istranslatable($destpage)) {
# make sure any destpage's translations has
# $page in its backlinks
- push @{$links{$page}},
- values %{otherlanguages_pages($destpage)};
+ foreach my $link (values %{otherlanguages_pages($destpage)}) {
+ add_link($page, $link);
+ }
}
}
}
+
+ # Re-run the preprocess hooks in scan mode, then the scan hooks,
+ # over the po-to-markup converted content
+ return if $run_by_po; # avoid looping endlessly
+ return unless istranslation($page);
+ $content = po_to_markup($page, $content);
+ require IkiWiki;
+ IkiWiki::preprocess($page, $page, $content, 1);
+ IkiWiki::run_hooks(scan => sub {
+ shift->(
+ page => $page,
+ content => $content,
+ run_by_po => 1,
+ );
+ });
}
# We use filter to convert PO to the master page's format,
sub change (@) {
my @rendered=@_;
- # All meta titles are first extracted at scan time, i.e. before we turn
- # PO files back into translated markdown; escaping of double-quotes in
- # PO files breaks the meta plugin's parsing enough to save ugly titles
- # to %pagestate at this time.
- #
- # Then, at render time, every page passes in turn through the Great
- # Rendering Chain (filter->preprocess->linkify->htmlize), and the meta
- # plugin's preprocess hook is this time in a position to correctly
- # extract the titles from slave pages.
- #
- # This is, unfortunately, too late: if the page A, linking to the page
- # B, is rendered before B, it will display the wrongly-extracted meta
- # title as the link text to B.
- #
- # On the one hand, such a corner case only happens on rebuild: on
- # refresh, every rendered page is fixed to contain correct meta titles.
- # On the other hand, it can take some time to get every page fixed.
- # We therefore re-render every rendered page after a rebuild to fix them
- # at once. As this more or less doubles the time needed to rebuild the
- # wiki, we do so only when really needed.
-
- if (@rendered
- && exists $config{rebuild} && defined $config{rebuild} && $config{rebuild}
- && UNIVERSAL::can("IkiWiki::Plugin::meta", "getsetup")
- && exists $config{meta_overrides_page_title}
- && defined $config{meta_overrides_page_title}
- && $config{meta_overrides_page_title}) {
- debug(sprintf(gettext("rebuilding all pages to fix meta titles")));
- resetalreadyfiltered();
- require IkiWiki::Render;
- foreach my $file (@rendered) {
- IkiWiki::render($file, sprintf(gettext("building %s"), $file));
- }
- }
-
my $updated_po_files=0;
# Refresh/create POT and PO files as needed.
# This cannot be done in the formbuilder_setup hook as the list of types is
# computed later.
if ($form->field("do") eq "create") {
- foreach my $field ($form->field) {
+ foreach my $field ($form->field) {
next unless "$field" eq "type";
next unless $field->type eq 'select';
my $orig_value = $field->value;
my $res=$origsubs{'bestlink'}->(masterpage($page), $link);
my @caller = caller(1);
if (length $res
- && istranslatable($res)
+ && istranslatedto($res, lang($page))
&& istranslation($page)
&& !(exists $caller[3] && defined $caller[3]
&& ($caller[3] eq "IkiWiki::PageSpec::match_link"))) {
$res =~ s!/\Qindex.$config{htmlext}\E$!/!;
map {
$res =~ s!/\Qindex.$_.$config{htmlext}\E$!/!;
- } (keys %{$config{po_slave_languages}});
+ } @slavelanguages;
}
return $res;
}
return 1 if $origsubs{'isselflink'}->($page, $link);
if (istranslation($page)) {
return $origsubs{'isselflink'}->(masterpage($page), $link);
- }
+ }
return;
}
return;
}
+sub istranslatedto ($$) {
+ my $page=shift;
+ my $destlang = shift;
+
+ $page=~s#^/##;
+ return 0 unless istranslatable($page);
+ exists $pagesources{otherlanguage_page($page, $destlang)};
+}
+
sub _istranslation ($) {
my $page=shift;
foreach my $lang
($config{po_master_language}{code}, @slavelanguages) {
next if $lang eq $curlang;
- push @ret, $lang;
+ if ($lang eq $config{po_master_language}{code} ||
+ istranslatedto(masterpage($page), $lang)) {
+ push @ret, $lang;
+ }
}
return \@ret;
}
sub otherlanguages_pages ($) {
my $page=shift;
- my %ret;
+ my %ret;
map {
$ret{$_} = otherlanguage_page($page, $_)
} @{otherlanguages_codes($page)};
sub pofiles ($) {
my $masterfile=shift;
- return map pofile($masterfile, $_), (keys %{$config{po_slave_languages}});
+ return map pofile($masterfile, $_), @slavelanguages;
}
sub refreshpot ($) {
my $page = shift;
return 1 if $page eq 'index';
- map { return 1 if $page eq 'index.'.$_ } keys %{$config{po_slave_languages}};
+ map { return 1 if $page eq 'index.'.$_ } @slavelanguages;
return undef;
}
if (-e $absfile && ! -l $absfile && ! -d $absfile) {
push @todelete, $file;
}
- } keys %{$config{po_slave_languages}};
+ } @slavelanguages;
map {
if ($config{rcs}) {
unlink $infile;
if ($res) {
- return IkiWiki::SuccessReason->new("valid gettext data");
+ return IkiWiki::SuccessReason->new("valid gettext data");
}
return IkiWiki::FailReason->new(gettext("invalid gettext data, go back ".
"to previous page to continue edit"));
my $pagetype = pagetype($file);
if ($pagetype eq 'html') {
return 'xhtml';
- }
+ }
return 'text';
}
# how to disable options is not consistent across po4a modules
$options{includessi} = '';
$options{includeexternal} = 0;
- }
+ }
elsif ($pagetype eq 'mdwn') {
$options{markdown} = 1;
- }
- else {
+ }
+ else {
$options{markdown} = 0;
- }
+ }
return %options;
}
}
elsif ($wanted > 100) {
return IkiWiki::FailReason->new("parameter is greater than 100");
- }
- }
- else {
+ }
+ }
+ else {
$wanted=100;
- }
+ }
my $percenttranslated=IkiWiki::Plugin::po::percenttranslated($page);
if ($percenttranslated eq 'N/A') {
}
elsif ($percenttranslated < $wanted) {
return IkiWiki::SuccessReason->new("file has $percenttranslated translated");
- }
+ }
else {
return IkiWiki::FailReason->new("file is translated enough");
}