use strict;
use IkiWiki 3.00;
use Encode;
+BEGIN {
+ eval 'use Locale::Po4a::Common qw(nowrapi18n)';
+ if ($@) {
+ warning(sprintf(gettext('%s is too old, can not disable %s; '.
+ 'a denial of service can thus be '.
+ 'triggered by malicious content'),
+ 'Locale::Po4a', 'Text::WrapI18N'));
+ eval 'use Locale::Po4a::Common';
+ }
+}
use Locale::Po4a::Chooser;
use Locale::Po4a::Po;
use File::Basename;
hook(type => "rename", id => "po", call => \&renamepages, first => 1);
hook(type => "delete", id => "po", call => \&mydelete);
hook(type => "change", id => "po", call => \&change);
- hook(type => "cansave", id => "po", call => \&cansave);
+ hook(type => "checkcontent", id => "po", call => \&checkcontent);
hook(type => "canremove", id => "po", call => \&canremove);
hook(type => "canrename", id => "po", call => \&canrename);
hook(type => "editcontent", id => "po", call => \&editcontent);
inject(name => "IkiWiki::urlto", call => \&myurlto);
$origsubs{'nicepagetitle'}=\&IkiWiki::nicepagetitle;
inject(name => "IkiWiki::nicepagetitle", call => \&mynicepagetitle);
+ $origsubs{'cgiurl'}=\&IkiWiki::cgiurl;
+ inject(name => "IkiWiki::cgiurl", call => \&mycgiurl);
}
$template->param(percenttranslated => percenttranslated($page));
}
if ($template->query(name => "istranslation")) {
- $template->param(istranslation => scalar istranslation($page));
+ $template->param(istranslation => istranslation($page));
}
if ($template->query(name => "istranslatable")) {
$template->param(istranslatable => istranslatable($page));
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's passes on row 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("re-rendering all pages to fix meta titles")));
+ resetalreadyfiltered();
+ require IkiWiki::Render;
+ foreach my $file (@rendered) {
+ debug(sprintf(gettext("rendering %s"), $file));
+ IkiWiki::render($file);
+ }
+ }
+
my $updated_po_files=0;
# Refresh/create POT and PO files as needed.
}
}
-sub cansave ($$$$) {
- my ($page, $content, $cgi, $session) = (shift, shift, shift, shift);
+sub checkcontent (@) {
+ my %params=@_;
- if (istranslation($page)) {
- my $res = isvalidpo($content);
+ if (istranslation($params{page})) {
+ my $res = isvalidpo($params{content});
if ($res) {
return undef;
}
# by looking for the master page in the list of to-be-renamed pages we
# saved early in the renaming process.
my $orig_torename = $session->param("po_orig_torename");
- unless (scalar grep { $_->{src} eq $masterpage } @{$orig_torename}) {
+ unless (grep { $_->{src} eq $masterpage } @{$orig_torename}) {
return gettext("Can not rename a translation. Renaming the master page, ".
"though, renames its translations as well.");
}
# This cannot be done in the formbuilder_setup hook as the list of types is
# computed later.
if ($form->field("do") eq "create") {
- for my $field ($form->field) {
+ foreach my $field ($form->field) {
next unless "$field" eq "type";
if ($field->type eq 'select') {
# remove po from the list of types
my @types = grep { $_ ne 'po' } $field->options;
- $field->options(\@types) if scalar @types;
+ $field->options(\@types) if @types;
}
else {
# make sure the default value is not po;
# does this case actually happen?
- debug "po(formbuilder) ".gettext("type field is not select - not implemented yet");
+ debug "po(formbuilder) ".gettext("type field is not selected - not implemented yet");
}
}
}
my $res = $origsubs{'nicepagetitle'}->($page, $unescaped);
return $res unless istranslation($page);
return $res unless $config{po_translation_status_in_links};
+ my @caller = caller(1);
+ return $res if (exists $caller[3] && defined $caller[3]
+ && $caller[3] eq "IkiWiki::Plugin::parentlinks::parentlinks");
return $res.' ('.percenttranslated($page).' %)';
}
+sub mycgiurl (@) {
+ my %params=@_;
+
+ # slave pages have no subpages
+ if (istranslation($params{'from'})) {
+ $params{'from'} = masterpage($params{'from'});
+ }
+ return $origsubs{'cgiurl'}->(%params);
+}
+
# ,----
# | Blackboxes for private data
# `----
return 0 unless defined $file;
return 0 if (defined pagetype($file) && pagetype($file) eq 'po');
return 0 if $file =~ /\.pot$/;
+ return 0 unless -e "$config{srcdir}/$file"; # underlay dirs may be read-only
return 1 if pagespec_match(pagename($file), $config{po_translatable_pages});
return;
}
sub _istranslation ($) {
my $page=shift;
+ $page='' unless (defined $page && length $page);
my $hasleadingslash = ($page=~s#^/##);
my $file=$pagesources{$page};
return 0 unless (defined $file
my @pofiles=@_;
my $potfile=potfile($masterfile);
- (-e $potfile)
- or error("po(refreshpofiles) ".sprintf(gettext("POT file (%s) does not exist"),
- $potfile));
+ if (! -e $potfile) {
+ error("po(refreshpofiles) ".sprintf(gettext("POT file (%s) does not exist"), $potfile));
+ }
foreach my $pofile (@pofiles) {
IkiWiki::prep_writefile(basename($pofile),dirname($pofile));
}
} @todelete;
- if (scalar @todelete) {
+ if (@todelete) {
commit_and_refresh(
gettext("removed obsolete PO files"),
"IkiWiki::Plugin::po::deletetranslations");