X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/fa9517e5bb07fad29fddb219e6c8e8f1b0a08d7e..56378a14e2c41902d8d97bf51d26446e42a83ab3:/IkiWiki/Render.pm

diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index e778ff20c..6d5ea9ee5 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -4,8 +4,8 @@ package IkiWiki;
 
 use warnings;
 use strict;
-use File::Spec;
 use IkiWiki;
+use Encode;
 
 sub linkify ($$$) { #{{{
 	my $lpage=shift;
@@ -24,23 +24,8 @@ sub htmlize ($$) { #{{{
 	my $type=shift;
 	my $content=shift;
 	
-	if (! $INC{"/usr/bin/markdown"}) {
-		# Note: a proper perl module is available in Debian
-		# for markdown, but not upstream yet.
-		no warnings 'once';
-		$blosxom::version="is a proper perl module too much to ask?";
-		use warnings 'all';
-		do "/usr/bin/markdown";
-		require Encode;
-	}
-	
-	if ($type eq '.mdwn') {
-		# Workaround for perl bug (#376329)
-		$content=Encode::encode_utf8($content);
-		$content=Encode::encode_utf8($content);
-		$content=Markdown::Markdown($content);
-		$content=Encode::decode_utf8($content);
-		$content=Encode::decode_utf8($content);
+	if (exists $hooks{htmlize}{$type}) {
+		$content=$hooks{htmlize}{$type}{call}->($content);
 	}
 	else {
 		error("htmlization of $type not supported");
@@ -62,7 +47,7 @@ sub backlinks ($) { #{{{
 	foreach my $p (keys %links) {
 		next if bestlink($page, $p) eq $page;
 		if (grep { length $_ && bestlink($p, $_) eq $page } @{$links{$p}}) {
-			my $href=File::Spec->abs2rel(htmlpage($p), dirname($page));
+			my $href=abs2rel(htmlpage($p), dirname($page));
 			
 			# Trim common dir prefixes from both pages.
 			my $p_trimmed=$p;
@@ -87,6 +72,7 @@ sub parentlinks ($) { #{{{
 	my $pagelink="";
 	my $path="";
 	my $skip=1;
+	return if $page eq 'index'; # toplevel
 	foreach my $dir (reverse split("/", $page)) {
 		if (! $skip) {
 			$path.="../";
@@ -171,8 +157,6 @@ sub genpage ($$$) { #{{{
 	my $content=shift;
 	my $mtime=shift;
 
-	my $title=pagetitle(basename($page));
-	
 	my $template=template("page.tmpl", blind_cache => 1);
 	my $actions=0;
 
@@ -201,7 +185,9 @@ sub genpage ($$$) { #{{{
 	}
 
 	$template->param(
-		title => $title,
+		title => $page eq 'index' 
+			? $config{wikiname} 
+			: pagetitle(basename($page)),
 		wikiname => $config{wikiname},
 		parentlinks => [parentlinks($page)],
 		content => $content,
@@ -226,10 +212,7 @@ sub check_overwrite ($$) { #{{{
 	my $src=shift;
 	
 	if (! exists $renderedfiles{$src} && -e $dest && ! $config{rebuild}) {
-		error("$dest already exists and was rendered from ".
-			join(" ",(grep { $renderedfiles{$_} eq $dest } keys
-				%renderedfiles)).
-			", before, so not rendering from $src");
+		error("$dest already exists and was not rendered from $src before");
 	}
 } #}}}
 
@@ -239,7 +222,7 @@ sub displaytime ($) { #{{{
 	eval q{use POSIX};
 	# strftime doesn't know about encodings, so make sure
 	# its output is properly treated as utf8
-	return Encode::decode_utf8(POSIX::strftime(
+	return decode_utf8(POSIX::strftime(
 			$config{timeformat}, localtime($time)));
 } #}}}
 
@@ -272,7 +255,7 @@ sub render ($) { #{{{
 	
 	my $type=pagetype($file);
 	my $srcfile=srcfile($file);
-	if ($type ne 'unknown') {
+	if (defined $type) {
 		my $content=readfile($srcfile);
 		my $page=pagename($file);
 		delete $depends{$page};
@@ -324,11 +307,10 @@ sub refresh () { #{{{
 	my %exists;
 	my @files;
 	eval q{use File::Find};
-	require Encode;
 	find({
 		no_chdir => 1,
 		wanted => sub {
-			$_ = Encode::decode_utf8($_);
+			$_=decode_utf8($_);
 			if (/$config{wiki_file_prune_regexp}/) {
 				$File::Find::prune=1;
 			}
@@ -348,7 +330,7 @@ sub refresh () { #{{{
 	find({
 		no_chdir => 1,
 		wanted => sub {
-			$_ = Encode::decode_utf8($_);
+			$_=decode_utf8($_);
 			if (/$config{wiki_file_prune_regexp}/) {
 				$File::Find::prune=1;
 			}