X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/db3b72c4822cf9057460d47654c35f0a5115139e..f617ad857fe20659253b45808b504957459ea0cd:/IkiWiki/Render.pm diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm index da5a5510b..d8bc5a9d9 100644 --- a/IkiWiki/Render.pm +++ b/IkiWiki/Render.pm @@ -11,6 +11,7 @@ my %backlinks; my $backlinks_calculated=0; sub calculate_backlinks () { #{{{ + return if $backlinks_calculated; %backlinks=(); foreach my $page (keys %links) { foreach my $link (@{$links{$page}}) { @@ -26,7 +27,7 @@ sub calculate_backlinks () { #{{{ sub backlinks ($) { #{{{ my $page=shift; - calculate_backlinks() unless $backlinks_calculated; + calculate_backlinks(); my @links; return unless $backlinks{$page}; @@ -93,8 +94,13 @@ sub genpage ($$$) { #{{{ $actions++; } if ($config{discussion}) { - $template->param(discussionlink => htmllink($page, $page, "Discussion", 1, 1)); - $actions++; + my $discussionlink=gettext("discussion"); + if ($page !~ /.*\/\Q$discussionlink\E$/ && + (length $config{cgiurl} || + exists $links{$page."/".$discussionlink})) { + $template->param(discussionlink => htmllink($page, $page, gettext("Discussion"), 1, 1)); + $actions++; + } } if ($actions) { @@ -154,15 +160,18 @@ sub scan ($) { #{{{ push @links, titlepage($2); } if ($config{discussion}) { - # Discussion links are a special case since they're not in the - # text of the page, but on its template. - push @links, "$page/discussion"; + # Discussion links are a special case since they're + # not in the text of the page, but on its template. + push @links, $page."/".gettext("discussion"); } $links{$page}=\@links; # Preprocess in scan-only mode. preprocess($page, $page, $content, 1); } + else { + will_render($file, $file, 1); + } } #}}} sub render ($) { #{{{ @@ -186,10 +195,25 @@ sub render ($) { #{{{ $oldpagemtime{$page}=time; } else { - my $content=readfile($srcfile, 1); + my $srcfd=readfile($srcfile, 1, 1); delete $depends{$file}; will_render($file, $file, 1); - writefile($file, $config{destdir}, $content, 1); + my $destfd=writefile($file, $config{destdir}, undef, 1, 1); + my $blksize = 16384; + my ($len, $buf, $written); + while ($len = sysread $srcfd, $buf, $blksize) { + if (! defined $len) { + next if $! =~ /^Interrupted/; + error("failed to read $srcfile: $!"); + } + my $offset = 0; + while ($len) { + defined($written = syswrite OUT, $buf, $len, $offset) + or error("failed to write $file: $!"); + $len -= $written; + $offset += $written; + } + } $oldpagemtime{$file}=time; } } #}}} @@ -209,17 +233,18 @@ sub refresh () { #{{{ my %exists; my @files; eval q{use File::Find}; + error($@) if $@; find({ no_chdir => 1, wanted => sub { $_=decode_utf8($_); - if (/$config{wiki_file_prune_regexp}/) { + if (file_pruned($_, $config{srcdir})) { $File::Find::prune=1; } elsif (! -d $_ && ! -l $_) { my ($f)=/$config{wiki_file_regexp}/; # untaint if (! defined $f) { - warn("skipping bad filename $_\n"); + warn(sprintf(gettext("skipping bad filename %s"), $_)."\n"); } else { $f=~s/^\Q$config{srcdir}\E\/?//; @@ -233,22 +258,25 @@ sub refresh () { #{{{ no_chdir => 1, wanted => sub { $_=decode_utf8($_); - if (/$config{wiki_file_prune_regexp}/) { + if (file_pruned($_, $config{underlaydir})) { $File::Find::prune=1; } elsif (! -d $_ && ! -l $_) { my ($f)=/$config{wiki_file_regexp}/; # untaint if (! defined $f) { - warn("skipping bad filename $_\n"); + warn(sprintf(gettext("skipping bad filename %s"), $_)."\n"); } else { - # Don't add files that are in the + # Don't add pages that are in the # srcdir. $f=~s/^\Q$config{underlaydir}\E\/?//; if (! -e "$config{srcdir}/$f" && ! -l "$config{srcdir}/$f") { - push @files, $f; - $exists{pagename($f)}=1; + my $page=pagename($f); + if (! $exists{$page}) { + push @files, $f; + $exists{$page}=1; + } } } } @@ -261,10 +289,10 @@ sub refresh () { #{{{ my @add; foreach my $file (@files) { my $page=pagename($file); + $pagesources{$page}=$file; if (! $oldpagemtime{$page}) { push @add, $file; $pagecase{lc $page}=$page; - $pagesources{$page}=$file; if ($config{getctime} && -e "$config{srcdir}/$file") { $pagectime{$page}=rcs_getctime("$config{srcdir}/$file"); } @@ -276,7 +304,7 @@ sub refresh () { #{{{ my @del; foreach my $page (keys %oldpagemtime) { if (! $exists{$page}) { - debug("removing old page $page"); + debug(sprintf(gettext("removing old page %s"), $page)); push @del, $pagesources{$page}; $links{$page}=[]; $renderedfiles{$page}=[]; @@ -295,35 +323,30 @@ sub refresh () { #{{{ if (! exists $oldpagemtime{$page} || mtime(srcfile($file)) > $oldpagemtime{$page} || $forcerebuild{$page}) { - debug("scanning $file"); + debug(sprintf(gettext("scanning %s"), $file)); push @changed, $file; scan($file); } } + calculate_backlinks(); # render changed and new pages foreach my $file (@changed) { - debug("rendering $file"); + debug(sprintf(gettext("rendering %s"), $file)); render($file); $rendered{$file}=1; } - # if any files were added or removed, check to see if each page - # needs an update due to linking to them or inlining them + # rebuild pages that link to added or removed pages if (@add || @del) { -FILE: foreach my $file (@files) { - next if $rendered{$file}; - my $page=pagename($file); - foreach my $f (@add, @del) { - my $p=pagename($f); - foreach my $link (@{$links{$page}}) { - if (bestlink($page, $link) eq $p) { - debug("rendering $file, which links to $p"); - render($file); - $rendered{$file}=1; - next FILE; - } - } + foreach my $f (@add, @del) { + my $p=pagename($f); + foreach my $page (keys %{$backlinks{$p}}) { + my $file=$pagesources{$page}; + next if $rendered{$file}; + debug(sprintf(gettext("rendering %s, which links to %s"), $file, $p)); + render($file); + $rendered{$file}=1; } } } @@ -337,8 +360,8 @@ FILE: foreach my $file (@files) { foreach my $file (keys %rendered, @del) { next if $f eq $file; my $page=pagename($file); - if (pagespec_match($page, $depends{$p})) { - debug("rendering $f, which depends on $page"); + if (pagespec_match($page, $depends{$p}, $p)) { + debug(sprintf(gettext("rendering %s, which depends on %s"), $f, $page)); render($f); $rendered{$f}=1; last; @@ -376,7 +399,7 @@ FILE: foreach my $file (@files) { my $linkfile=$pagesources{$link}; if (defined $linkfile) { next if $rendered{$linkfile}; - debug("rendering $linkfile, to update its backlinks"); + debug(sprintf(gettext("rendering %s, to update its backlinks"), $linkfile)); render($linkfile); $rendered{$linkfile}=1; } @@ -388,7 +411,7 @@ FILE: foreach my $file (@files) { my $page=pagename($src); foreach my $file (@{$oldrenderedfiles{$page}}) { if (! grep { $_ eq $file } @{$renderedfiles{$page}}) { - debug("removing $file, no longer rendered by $page"); + debug(sprintf(gettext("removing %s, no longer rendered by %s"), $file, $page)); prune($config{destdir}."/".$file); } } @@ -414,7 +437,7 @@ sub commandline_render () { #{{{ $file=~s/\Q$config{srcdir}\E\/?//; my $type=pagetype($file); - die "ikiwiki: cannot render $srcfile\n" unless defined $type; + die sprintf(gettext("ikiwiki: cannot render %s"), $srcfile)."\n" unless defined $type; my $content=readfile($srcfile); my $page=pagename($file); $pagesources{$page}=$file;