* More gettext fun.

[ikiwiki.git] / IkiWiki.pm

diff --git a/IkiWiki.pm b/IkiWiki.pm
index 5b78014d110982c688c564fa969dff3bbddc0c66..292f18f5e0228207513f3a0a6a1bfa43c2dc9af2 100644 (file)
--- a/IkiWiki.pm
+++ b/IkiWiki.pm
@@ -9,7 +9,7 @@ use open qw{:utf8 :std};
 
 use vars qw{%config %links %oldlinks %oldpagemtime %pagectime %pagecase
             %renderedfiles %oldrenderedfiles %pagesources %depends %hooks
-           %forcerebuild};
+           %forcerebuild $gettext_obj};
 
 use Exporter q{import};
 our @EXPORT = qw(hook debug error template htmlpage add_depends pagespec_match
@@ -56,6 +56,8 @@ sub defaultconfig () { #{{{
        wrappermode => undef,
        svnrepo => undef,
        svnpath => "trunk",
+       gitorigin_branch => "origin",
+       gitmaster_branch => "master",
        srcdir => undef,
        destdir => undef,
        pingurl => [],
@@ -81,8 +83,10 @@ sub checkconfig () { #{{{
        if (defined $config{locale}) {
                eval q{use POSIX};
                error($@) if $@;
-               $ENV{LANG} = $config{locale}
-                       if POSIX::setlocale(&POSIX::LC_TIME, $config{locale});
+               if (POSIX::setlocale(&POSIX::LC_ALL, $config{locale})) {
+                       $ENV{LANG}=$config{locale};
+                       $gettext_obj=undef;
+               }
        }
 
        if ($config{w3mmode}) {
@@ -636,18 +640,35 @@ sub saveindex () { #{{{
        close OUT;
 } #}}}
 
+sub template_file ($) { #{{{
+       my $template=shift;
+
+       foreach my $dir ($config{templatedir}, "$installdir/share/ikiwiki/templates") {
+               return "$dir/$template" if -e "$dir/$template";
+       }
+       return undef;
+} #}}}
+
 sub template_params (@) { #{{{
-       my $filename=shift;
-       
+       my $filename=template_file(shift);
+
+       if (! defined $filename) {
+               return if wantarray;
+               return "";
+       }
+
        require HTML::Template;
-       return filter => sub {
+       my @ret=(
+               filter => sub {
                        my $text_ref = shift;
                        $$text_ref=&Encode::decode_utf8($$text_ref);
                },
-               filename => "$config{templatedir}/$filename",
+               filename => $filename,
                loop_context_vars => 1,
                die_on_bad_params => 0,
-               @_;
+               @_
+       );
+       return wantarray ? @ret : {@ret};
 } #}}}
 
 sub template ($;@) { #{{{
@@ -743,6 +764,49 @@ sub safequote ($) { #{{{
        return "q{$s}";
 } #}}}
 
+sub add_depends ($$) { #{{{
+       my $page=shift;
+       my $pagespec=shift;
+       
+       if (! exists $depends{$page}) {
+               $depends{$page}=$pagespec;
+       }
+       else {
+               $depends{$page}=pagespec_merge($depends{$page}, $pagespec);
+       }
+} # }}}
+
+sub file_pruned ($$) { #{{{
+       require File::Spec;
+       my $file=File::Spec->canonpath(shift);
+       my $base=File::Spec->canonpath(shift);
+       $file=~s#^\Q$base\E/*##;
+
+       my $regexp='('.join('|', @{$config{wiki_file_prune_regexps}}).')';
+       $file =~ m/$regexp/;
+} #}}}
+
+sub gettext { #{{{
+       # Only use gettext in the rare cases it's needed.
+       if (exists $ENV{LANG} || exists $ENV{LC_ALL} || exists $ENV{LC_MESSAGES}) {
+               if (! $gettext_obj) {
+                       $gettext_obj=eval q{
+                               use Locale::gettext q{textdomain};
+                               Locale::gettext->domain('ikiwiki')
+                       };
+                       if ($@) {
+                               print STDERR "$@";
+                               $gettext_obj=undef;
+                               return shift;
+                       }
+               }
+               return $gettext_obj->get(shift);
+       }
+       else {
+               return shift;
+       }
+} #}}}
+
 sub pagespec_merge ($$) { #{{{
        my $a=shift;
        my $b=shift;
@@ -794,41 +858,6 @@ sub pagespec_translate ($) { #{{{
        return $code;
 } #}}}
 
-sub add_depends ($$) { #{{{
-       my $page=shift;
-       my $pagespec=shift;
-       
-       if (! exists $depends{$page}) {
-               $depends{$page}=$pagespec;
-       }
-       else {
-               $depends{$page}=pagespec_merge($depends{$page}, $pagespec);
-       }
-} # }}}
-
-sub file_pruned ($$) { #{{{
-       require File::Spec;
-       my $file=File::Spec->canonpath(shift);
-       my $base=File::Spec->canonpath(shift);
-       $file=~s#^\Q$base\E/*##;
-
-       my $regexp='('.join('|', @{$config{wiki_file_prune_regexps}}).')';
-       $file =~ m/$regexp/;
-} #}}}
-
-sub gettext { #{{{
-       # Only use gettext in the rare cases it's needed.
-       # This overrides future calls of this function.
-       if (exists $ENV{LANG} || exists $ENV{LC_ALL} || exists $ENV{LC_MESSAGES}) {
-               eval q{use Locale::gettext};
-               textdomain('ikiwiki');
-               return Locale::gettext::gettext(shift);
-       }
-       else {
-               return shift;
-       }
-} #}}}
-
 sub pagespec_match ($$) { #{{{
        my $page=shift;
        my $spec=shift;