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-rw-r--r--IkiWiki/Plugin/po.pm57
1 files changed, 29 insertions, 28 deletions
diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm
index dd89a96d1..f3530faf3 100644
--- a/IkiWiki/Plugin/po.pm
+++ b/IkiWiki/Plugin/po.pm
@@ -39,7 +39,6 @@ sub import {
hook(type => "checkconfig", id => "po", call => \&checkconfig);
hook(type => "needsbuild", id => "po", call => \&needsbuild);
hook(type => "scan", id => "po", call => \&scan, last => 1);
- hook(type => "rescan", id => "po", call => \&rescan);
hook(type => "filter", id => "po", call => \&filter);
hook(type => "htmlize", id => "po", call => \&htmlize);
hook(type => "pagetemplate", id => "po", call => \&pagetemplate, last => 1);
@@ -224,16 +223,21 @@ sub needsbuild () {
}
}
-# 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};
+ my $run_by_po=$params{run_by_po};
- if (istranslation($page)) {
+ # Massage the recorded state of internal links so that:
+ # - it matches the actually generated links, rather than the links as
+ # written in the pages' source
+ # - backlinks are consistent in all cases
+
+ # A second scan pass is made over translation pages, so as an
+ # optimization, we only do so on the second pass in this case,
+ # i.e. when this hook is called by itself.
+ if ($run_by_po && istranslation($page)) {
# replace the occurence of $destpage in $links{$page}
my @orig_links = @{$links{$page}};
$links{$page} = [];
@@ -246,17 +250,34 @@ sub scan (@) {
}
}
}
- 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
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,
@@ -274,26 +295,6 @@ sub filter (@) {
return $content;
}
-# re-run the scan hooks and run the preprocess ones in scan
-# mode on the po-to-markup converted content
-sub rescan (@) {
- my %params=@_;
- my $page=$params{page};
- my $content=$params{content};
-
- return unless istranslation($page);
-
- $content = po_to_markup($page, $content);
- require IkiWiki;
- IkiWiki::run_hooks(scan => sub {
- shift->(
- page => $page,
- content => $content,
- );
- });
- IkiWiki::preprocess($page, $page, $content, 1);
-}
-
sub htmlize (@) {
my %params=@_;