X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/28b572a61e71187ecc01ed476e37fbafead11163..6c0f9c691c3df3a2ec30dec626c997623568a400:/IkiWiki/Plugin/po.pm

diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm
index 434d9cf4f..2b2839f24 100644
--- a/IkiWiki/Plugin/po.pm
+++ b/IkiWiki/Plugin/po.pm
@@ -10,7 +10,12 @@ use warnings;
 use strict;
 use IkiWiki 3.00;
 use Encode;
-use Locale::Po4a::Common qw(nowrapi18n !/.*/);
+eval q{use Locale::Po4a::Common qw(nowrapi18n !/.*/)};
+if ($@) {
+	print STDERR gettext("warning: Old po4a detected! Recommend upgrade to 0.35.")."\n";
+	eval q{use Locale::Po4a::Common qw(!/.*/)};
+	die $@ if $@;
+}
 use Locale::Po4a::Chooser;
 use Locale::Po4a::Po;
 use File::Basename;
@@ -94,7 +99,7 @@ sub getsetup () {
 			type => "string",
 			example => {
 				'fr' => 'Français',
-				'es' => 'Castellano',
+				'es' => 'Español',
 				'de' => 'Deutsch'
 			},
 			description => "slave languages (PO files)",
@@ -199,10 +204,7 @@ sub scan (@) {
 	if (istranslation($page)) {
 		foreach my $destpage (@{$links{$page}}) {
 			if (istranslatable($destpage)) {
-				# replace one occurence of $destpage in $links{$page}
-				# (we only want to replace the one that was added by
-				# IkiWiki::Plugin::link::scan, other occurences may be
-				# there for other reasons)
+				# 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);
@@ -279,17 +281,16 @@ sub pagetemplate (@) {
 		map add_depends($page, $_), (values %{otherlanguages($page)});
 	}
 	if ($config{discussion} && istranslation($page)) {
-		my $discussionlink=gettext("discussion");
-		if ($page !~ /.*\/\Q$discussionlink\E$/i &&
+		if ($page !~ /.*\/\Q$config{discussionpage}\E$/i &&
 		   (length $config{cgiurl} ||
-		    exists $links{$masterpage."/".$discussionlink})) {
+		    exists $links{$masterpage."/".lc($config{discussionpage})})) {
 			$template->param('discussionlink' => htmllink(
 				$page,
 				$destpage,
-				$masterpage . '/' . gettext("Discussion"),
+				$masterpage . '/' . $config{discussionpage},
 				noimageinline => 1,
 				forcesubpage => 0,
-				linktext => gettext("Discussion"),
+				linktext => $config{discussionpage},
 		));
 		}
 	}
@@ -301,6 +302,9 @@ sub pagetemplate (@) {
 	    && $masterpage eq "index") {
 		$template->param('parentlinks' => []);
 	}
+	if (ishomepage($page) && $template->query(name => "title")) {
+		$template->param(title => $config{wikiname});
+	}
 } # }}}
 
 # Add the renamed page translations to the list of to-be-renamed pages.
@@ -376,11 +380,11 @@ sub change (@) {
 	    && 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")));
+		debug(sprintf(gettext("rebuilding all pages to fix meta titles")));
 		resetalreadyfiltered();
 		require IkiWiki::Render;
 		foreach my $file (@rendered) {
-			debug(sprintf(gettext("rendering %s"), $file));
+			debug(sprintf(gettext("building %s"), $file));
 			IkiWiki::render($file);
 		}
 	}
@@ -410,7 +414,7 @@ sub change (@) {
 		}
 		if (@pofiles) {
 			refreshpofiles($masterfile, @pofiles);
-			map { IkiWiki::rcs_add($_) } @pofiles if $config{rcs};
+			map { s/^\Q$config{srcdir}\E\/*//; IkiWiki::rcs_add($_) } @pofiles if $config{rcs};
 			$updated_po_files=1;
 		}
 	}
@@ -543,6 +547,9 @@ sub mybestlink ($$) {
 	my $page=shift;
 	my $link=shift;
 
+	return $origsubs{'bestlink'}->($page, $link)
+		if $config{po_link_to} eq "default";
+
 	my $res=$origsubs{'bestlink'}->(masterpage($page), $link);
 	if (length $res
 	    && ($config{po_link_to} eq "current" || $config{po_link_to} eq "negotiated")
@@ -598,17 +605,21 @@ sub myurlto ($$;$) {
 	# so that one is redirected to the just-edited page rather than to the
 	# negociated translation; to prevent unnecessary fiddling with caller/inject,
 	# we only do so when our beautify_urlpath would actually do what we want to
-	# avoid, i.e. when po_link_to = negotiated
+	# avoid, i.e. when po_link_to = negotiated.
+	# also avoid doing so when run by cgi_goto, so that the links on recentchanges
+	# page actually lead to the exact page they pretend to.
 	if ($config{po_link_to} eq "negotiated") {
 		my @caller = caller(1);
-		my $run_by_editpage = 0;
-		$run_by_editpage = 1 if (exists $caller[3] && defined $caller[3]
-					 && $caller[3] eq "IkiWiki::cgi_editpage");
+		my $use_orig = 0;
+		$use_orig = 1 if (exists $caller[3] && defined $caller[3]
+				 && ($caller[3] eq "IkiWiki::cgi_editpage" ||
+				     $caller[3] eq "IkiWiki::Plugin::goto::cgi_goto")
+				 );
 		inject(name => "IkiWiki::beautify_urlpath", call => $origsubs{'beautify_urlpath'})
-			if $run_by_editpage;
+			if $use_orig;
 		my $res = $origsubs{'urlto'}->($to,$from,$absolute);
 		inject(name => "IkiWiki::beautify_urlpath", call => \&mybeautify_urlpath)
-			if $run_by_editpage;
+			if $use_orig;
 		return $res;
 	}
 	else {
@@ -827,8 +838,23 @@ sub refreshpofiles ($@) {
 
 	foreach my $pofile (@pofiles) {
 		IkiWiki::prep_writefile(basename($pofile),dirname($pofile));
+
+		if (! -e $pofile) {
+			# If the po file exists in an underlay, copy it
+			# from there.
+			my ($pobase)=$pofile=~/^\Q$config{srcdir}\E\/?(.*)$/;
+			foreach my $dir (@{$config{underlaydirs}}) {
+				if (-e "$dir/$pobase") {
+					File::Copy::syscopy("$dir/$pobase",$pofile)
+						or error("po(refreshpofiles) ".
+							 sprintf(gettext("failed to copy underlay PO file to %s"),
+								 $pofile));
+				}
+			}
+		}
+
 		if (-e $pofile) {
-			system("msgmerge", "-q", "-U", "--backup=none", $pofile, $potfile) == 0
+			system("msgmerge", "--previous", "-q", "-U", "--backup=none", $pofile, $potfile) == 0
 				or error("po(refreshpofiles) ".
 					 sprintf(gettext("failed to update %s"),
 						 $pofile));
@@ -915,7 +941,7 @@ sub otherlanguagesloop ($) {
 				master => 1,
 			};
 		}
-		else {
+		elsif (istranslation($otherpage)) {
 			push @ret, {
 				url => urlto_with_orig_beautiful_urlpath($otherpage, $page),
 				code => $lang,
@@ -937,6 +963,14 @@ sub homepageurl (;$) {
 	return urlto('', $page);
 }
 
+sub ishomepage ($) {
+	my $page = shift;
+
+	return 1 if $page eq 'index';
+	map { return 1 if $page eq 'index.'.$_ } keys %{$config{po_slave_languages}};
+	return undef;
+}
+
 sub deletetranslations ($) {
 	my $deletedmasterfile=shift;