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-rw-r--r--IkiWiki/Plugin/brokenlinks.pm5
-rw-r--r--IkiWiki/Plugin/calendar.pm25
-rw-r--r--IkiWiki/Plugin/edittemplate.pm2
-rw-r--r--IkiWiki/Plugin/inline.pm57
-rw-r--r--IkiWiki/Plugin/linkmap.pm8
-rw-r--r--IkiWiki/Plugin/listdirectives.pm2
-rw-r--r--IkiWiki/Plugin/map.pm23
-rw-r--r--IkiWiki/Plugin/meta.pm6
-rw-r--r--IkiWiki/Plugin/orphans.pm10
-rw-r--r--IkiWiki/Plugin/pagecount.pm24
-rw-r--r--IkiWiki/Plugin/pagestats.pm23
-rw-r--r--IkiWiki/Plugin/postsparkline.pm2
-rw-r--r--IkiWiki/Plugin/progress.pm4
-rw-r--r--IkiWiki/Render.pm355
14 files changed, 322 insertions, 224 deletions
diff --git a/IkiWiki/Plugin/brokenlinks.pm b/IkiWiki/Plugin/brokenlinks.pm
index eb698b0be..62a0a42f4 100644
--- a/IkiWiki/Plugin/brokenlinks.pm
+++ b/IkiWiki/Plugin/brokenlinks.pm
@@ -23,9 +23,8 @@ sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
- # Needs to update whenever a page is added or removed, so
- # register a dependency.
- add_depends($params{page}, $params{pages});
+ # Needs to update whenever the links on a page change.
+ add_depends($params{page}, $params{pages}, deptype("links"));
my @broken;
foreach my $link (keys %IkiWiki::brokenlinks) {
diff --git a/IkiWiki/Plugin/calendar.pm b/IkiWiki/Plugin/calendar.pm
index 5d16dff75..c99170f92 100644
--- a/IkiWiki/Plugin/calendar.pm
+++ b/IkiWiki/Plugin/calendar.pm
@@ -104,19 +104,22 @@ sub format_month (@) {
"$archivebase/$year/".sprintf("%02d", $month),
linktext => " $monthname ");
}
- add_depends($params{page}, "$archivebase/$year/".sprintf("%02d", $month));
+ add_depends($params{page}, "$archivebase/$year/".sprintf("%02d", $month),
+ deptype("presence"));
if (exists $cache{$pagespec}{"$pyear/$pmonth"}) {
$purl = htmllink($params{page}, $params{destpage},
"$archivebase/$pyear/" . sprintf("%02d", $pmonth),
linktext => " $pmonthname ");
}
- add_depends($params{page}, "$archivebase/$pyear/".sprintf("%02d", $pmonth));
+ add_depends($params{page}, "$archivebase/$pyear/".sprintf("%02d", $pmonth),
+ deptype("presence"));
if (exists $cache{$pagespec}{"$nyear/$nmonth"}) {
$nurl = htmllink($params{page}, $params{destpage},
"$archivebase/$nyear/" . sprintf("%02d", $nmonth),
linktext => " $nmonthname ");
}
- add_depends($params{page}, "$archivebase/$nyear/".sprintf("%02d", $nmonth));
+ add_depends($params{page}, "$archivebase/$nyear/".sprintf("%02d", $nmonth),
+ deptype("presence"));
# Start producing the month calendar
$calendar=<<EOF;
@@ -209,12 +212,7 @@ EOF
# Add dependencies to update the calendar whenever pages
# matching the pagespec are added or removed.
- add_depends($params{page}, $params{pages});
- # Explicitly add all currently linked pages as dependencies, so
- # that if they are removed, the calendar will be sure to be updated.
- foreach my $p (@list) {
- add_depends($params{page}, $p);
- }
+ add_depends($params{page}, $params{pages}, deptype("presence"));
return $calendar;
}
@@ -246,19 +244,19 @@ sub format_year (@) {
"$archivebase/$year",
linktext => "$year");
}
- add_depends($params{page}, "$archivebase/$year");
+ add_depends($params{page}, "$archivebase/$year", deptype("presence");
if (exists $cache{$pagespec}{"$pyear"}) {
$purl = htmllink($params{page}, $params{destpage},
"$archivebase/$pyear",
linktext => "\&larr;");
}
- add_depends($params{page}, "$archivebase/$pyear");
+ add_depends($params{page}, "$archivebase/$pyear", deptype("presence"));
if (exists $cache{$pagespec}{"$nyear"}) {
$nurl = htmllink($params{page}, $params{destpage},
"$archivebase/$nyear",
linktext => "\&rarr;");
}
- add_depends($params{page}, "$archivebase/$nyear");
+ add_depends($params{page}, "$archivebase/$nyear", deptype("presence"));
# Start producing the year calendar
$calendar=<<EOF;
@@ -310,7 +308,8 @@ EOF
else {
$calendar.=qq{\t<td class="$tag">$monthabbr</td>\n};
}
- add_depends($params{page}, "$archivebase/$year/$mtag");
+ add_depends($params{page}, "$archivebase/$year/$mtag",
+ deptype("presence"));
$calendar.=qq{\t</tr>\n} if ($month % $params{months_per_row} == 0);
}
diff --git a/IkiWiki/Plugin/edittemplate.pm b/IkiWiki/Plugin/edittemplate.pm
index 0bafc95d0..7d2eba194 100644
--- a/IkiWiki/Plugin/edittemplate.pm
+++ b/IkiWiki/Plugin/edittemplate.pm
@@ -58,7 +58,7 @@ sub preprocess (@) {
$pagestate{$params{page}}{edittemplate}{$params{match}}=$link;
return "" if ($params{silent} && IkiWiki::yesno($params{silent}));
- add_depends($params{page}, $link);
+ add_depends($params{page}, $link, deptype("presence"));
return sprintf(gettext("edittemplate %s registered for %s"),
htmllink($params{page}, $params{destpage}, $link),
$params{match});
diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm
index ccfadfd69..748e02df4 100644
--- a/IkiWiki/Plugin/inline.pm
+++ b/IkiWiki/Plugin/inline.pm
@@ -195,41 +195,38 @@ sub preprocess_inline (@) {
@list = map { bestlink($params{page}, $_) }
split ' ', $params{pagenames};
- }
- else {
- add_depends($params{page}, $params{pages});
- @list = pagespec_match_list(
- [ grep { $_ ne $params{page} } keys %pagesources ],
- $params{pages}, location => $params{page});
-
- if (exists $params{sort} && $params{sort} eq 'title') {
- @list=sort { pagetitle(basename($a)) cmp pagetitle(basename($b)) } @list;
+ if (yesno($params{reverse})) {
+ @list=reverse(@list);
}
- elsif (exists $params{sort} && $params{sort} eq 'title_natural') {
- eval q{use Sort::Naturally};
- if ($@) {
- error(gettext("Sort::Naturally needed for title_natural sort"));
- }
- @list=sort { Sort::Naturally::ncmp(pagetitle(basename($a)), pagetitle(basename($b))) } @list;
+
+ foreach my $p (@list) {
+ add_depends($params{page}, $p, deptype($quick ? "presence" : "content"));
}
- elsif (exists $params{sort} && $params{sort} eq 'mtime') {
- @list=sort { $pagemtime{$b} <=> $pagemtime{$a} } @list;
+ }
+ else {
+ my $num=0;
+ if ($params{show}) {
+ $num=$params{show};
}
- elsif (! exists $params{sort} || $params{sort} eq 'age') {
- @list=sort { $pagectime{$b} <=> $pagectime{$a} } @list;
+ if ($params{feedshow} && $num < $params{feedshow}) {
+ $num=$params{feedshow};
}
- else {
- error sprintf(gettext("unknown sort type %s"), $params{sort});
+ if ($params{skip}) {
+ $num+=$params{skip};
}
- }
- if (yesno($params{reverse})) {
- @list=reverse(@list);
+ @list = use_pagespec($params{page}, $params{pages},
+ deptype => deptype($quick ? "presence" : "content"),
+ limit => sub { $_[0] ne $params{page} },
+ sort => exists $params{sort} ? $params{sort} : "age",
+ reverse => yesno($params{reverse}),
+ num => $num,
+ );
}
if (exists $params{skip}) {
- @list=@list[$params{skip} .. scalar @list - 1];
+ @list=@list[$params{skip} .. $#list];
}
my @feedlist;
@@ -247,15 +244,9 @@ sub preprocess_inline (@) {
@list=@list[0..$params{show} - 1];
}
- # Explicitly add all currently displayed pages as dependencies, so
- # that if they are removed or otherwise changed, the inline will be
- # sure to be updated.
- foreach my $p ($#list >= $#feedlist ? @list : @feedlist) {
- add_depends($params{page}, $p);
- }
-
if ($feeds && exists $params{feedpages}) {
- @feedlist=pagespec_match_list(\@feedlist, $params{feedpages}, location => $params{page});
+ @feedlist = use_pagespec($params{page}, $params{feedpages},
+ list => \@feedlist);
}
my ($feedbase, $feednum);
diff --git a/IkiWiki/Plugin/linkmap.pm b/IkiWiki/Plugin/linkmap.pm
index 941ed5f36..28e4cfa13 100644
--- a/IkiWiki/Plugin/linkmap.pm
+++ b/IkiWiki/Plugin/linkmap.pm
@@ -28,9 +28,9 @@ sub preprocess (@) {
$params{pages}="*" unless defined $params{pages};
- # Needs to update whenever a page is added or removed, so
- # register a dependency.
- add_depends($params{page}, $params{pages});
+ # Needs to update whenever a relevant page is added, or removed, or
+ # its links change.
+ add_depends($params{page}, $params{pages}, deptype("presence", "links"));
# Can't just return the linkmap here, since the htmlscrubber
# scrubs out all <object> tags (with good reason!)
@@ -56,7 +56,7 @@ sub genmap ($) {
# Get all the items to map.
my %mapitems = ();
- foreach my $item (keys %links) {
+ foreach my $item (keys %pagesources) {
if (pagespec_match($item, $params{pages}, location => $params{page})) {
$mapitems{$item}=urlto($item, $params{destpage});
}
diff --git a/IkiWiki/Plugin/listdirectives.pm b/IkiWiki/Plugin/listdirectives.pm
index bd73f1a04..09f08c567 100644
--- a/IkiWiki/Plugin/listdirectives.pm
+++ b/IkiWiki/Plugin/listdirectives.pm
@@ -84,7 +84,7 @@ sub preprocess (@) {
foreach my $plugin (@pluginlist) {
$result .= '<li class="listdirectives">';
my $link=linkpage($config{directive_description_dir}."/".$plugin);
- add_depends($params{page}, $link);
+ add_depends($params{page}, $link, deptype("presence"));
$result .= htmllink($params{page}, $params{destpage}, $link);
$result .= '</li>';
}
diff --git a/IkiWiki/Plugin/map.pm b/IkiWiki/Plugin/map.pm
index 54146dc46..634b0e4d6 100644
--- a/IkiWiki/Plugin/map.pm
+++ b/IkiWiki/Plugin/map.pm
@@ -28,12 +28,15 @@ sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
+ # Needs to update whenever a page is added or removed (or in some
+ # cases, when its content changes, if show= is specified).
+ my $deptype=deptype(exists $params{show} ? "content" : "presence");
+
my $common_prefix;
# Get all the items to map.
my %mapitems;
- foreach my $page (pagespec_match_list([keys %pagesources],
- $params{pages}, location => $params{page})) {
+ foreach my $page (use_pagespec($params{page}, $params{pages}, deptype => $deptype)) {
if (exists $params{show} &&
exists $pagestate{$page} &&
exists $pagestate{$page}{meta}{$params{show}}) {
@@ -67,16 +70,6 @@ sub preprocess (@) {
$common_prefix=IkiWiki::dirname($common_prefix);
}
- # Needs to update whenever a page is added or removed (or in some
- # cases, when its content changes, if show=title), so register a
- # dependency.
- add_depends($params{page}, $params{pages});
- # Explicitly add all currently shown pages, to detect when pages
- # are removed.
- foreach my $item (keys %mapitems) {
- add_depends($params{page}, $item);
- }
-
# Create the map.
my $parent="";
my $indent=0;
@@ -84,12 +77,12 @@ sub preprocess (@) {
my $addparent="";
my $map = "<div class='map'>\n";
- # Return empty div if %mapitems is empty
- if (!scalar(keys %mapitems)) {
+ if (! keys %mapitems) {
+ # return empty div for empty map
$map .= "</div>\n";
return $map;
}
- else { # continue populating $map
+ else {
$map .= "<ul>\n";
}
diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm
index 514b09369..c675880b3 100644
--- a/IkiWiki/Plugin/meta.pm
+++ b/IkiWiki/Plugin/meta.pm
@@ -195,7 +195,7 @@ sub preprocess (@) {
if (! length $link) {
error gettext("redir page not found")
}
- add_depends($page, $link);
+ add_depends($page, $link, deptype("presence"));
$value=urlto($link, $page);
$value.='#'.$redir_anchor if defined $redir_anchor;
@@ -291,7 +291,7 @@ sub match {
if (defined $val) {
if ($val=~/^$re$/i) {
- return IkiWiki::SuccessReason->new("$re matches $field of $page");
+ return IkiWiki::SuccessReason->new("$re matches $field of $page", $page => $IkiWiki::DEPEND_CONTENT);
}
else {
return IkiWiki::FailReason->new("$re does not match $field of $page");
@@ -305,7 +305,7 @@ sub match {
package IkiWiki::PageSpec;
sub match_title ($$;@) {
- IkiWiki::Plugin::meta::match("title", @_);
+ IkiWiki::Plugin::meta::match("title", @_);
}
sub match_author ($$;@) {
diff --git a/IkiWiki/Plugin/orphans.pm b/IkiWiki/Plugin/orphans.pm
index 711226772..93b8ec440 100644
--- a/IkiWiki/Plugin/orphans.pm
+++ b/IkiWiki/Plugin/orphans.pm
@@ -23,9 +23,13 @@ sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
- # Needs to update whenever a page is added or removed, so
- # register a dependency.
- add_depends($params{page}, $params{pages});
+ # Needs to update whenever a link changes, on any page
+ # since any page could link to one of the pages we're
+ # considering as orphans.
+ add_depends($params{page}, "*", deptype("links"));
+ # Also needs to update whenever potential orphans are added or
+ # removed.
+ add_depends($params{page}, $params{pages}, deptype("presence"));
my @orphans;
foreach my $page (pagespec_match_list(
diff --git a/IkiWiki/Plugin/pagecount.pm b/IkiWiki/Plugin/pagecount.pm
index 5a2301af4..40474b2a1 100644
--- a/IkiWiki/Plugin/pagecount.pm
+++ b/IkiWiki/Plugin/pagecount.pm
@@ -20,20 +20,20 @@ sub getsetup () {
sub preprocess (@) {
my %params=@_;
- $params{pages}="*" unless defined $params{pages};
+ my $pages=defined $params{pages} ? $params{pages} : "*";
- # Needs to update count whenever a page is added or removed, so
- # register a dependency.
- add_depends($params{page}, $params{pages});
-
- my @pages;
- if ($params{pages} eq "*") {
- @pages=keys %pagesources;
- }
- else {
- @pages=pagespec_match_list([keys %pagesources], $params{pages}, location => $params{page});
+ # Just get a list of all the pages, and count the items in it.
+ # Use a presence dependency to only update when pages are added
+ # or removed.
+
+ if ($pages eq '*') {
+ # optimisation to avoid needing to try matching every page
+ add_depends($params{page}, $pages, deptype("presence"));
+ return scalar keys %pagesources;
}
- return $#pages+1;
+
+ return scalar use_pagespec($params{page}, $pages,
+ deptype => deptype("presence"));
}
1
diff --git a/IkiWiki/Plugin/pagestats.pm b/IkiWiki/Plugin/pagestats.pm
index 874ead7e6..e64f7d9c3 100644
--- a/IkiWiki/Plugin/pagestats.pm
+++ b/IkiWiki/Plugin/pagestats.pm
@@ -35,22 +35,27 @@ sub preprocess (@) {
$params{pages}="*" unless defined $params{pages};
my $style = ($params{style} or 'cloud');
- # Needs to update whenever a page is added or removed, so
- # register a dependency.
- add_depends($params{page}, $params{pages});
- add_depends($params{page}, $params{among}) if exists $params{among};
-
my %counts;
my $max = 0;
- foreach my $page (pagespec_match_list([keys %links],
- $params{pages}, location => $params{page})) {
+ foreach my $page (use_pagespec($params{page}, $params{pages},
+ # update when a displayed page is added or removed
+ deptype => deptype("presence"))) {
use IkiWiki::Render;
my @backlinks = IkiWiki::backlink_pages($page);
if (exists $params{among}) {
- @backlinks = pagespec_match_list(\@backlinks,
- $params{among}, location => $params{page});
+ # only consider backlinks from the amoung pages
+ @backlinks = use_pagespec($params{page}, $params{among},
+ # update whenever links on those pages change
+ deptype => deptype("links"),
+ list => \@backlinks
+ );
+ }
+ else {
+ # update when any page with links changes,
+ # in case the links point to our displayed pages
+ add_depends($params{page}, "*", deptype("links"));
}
$counts{$page} = scalar(@backlinks);
diff --git a/IkiWiki/Plugin/postsparkline.pm b/IkiWiki/Plugin/postsparkline.pm
index d2e5c2378..ea73e9180 100644
--- a/IkiWiki/Plugin/postsparkline.pm
+++ b/IkiWiki/Plugin/postsparkline.pm
@@ -48,7 +48,7 @@ sub preprocess (@) {
error gettext("unknown formula");
}
- add_depends($params{page}, $params{pages});
+ add_depends($params{page}, $params{pages}, deptype("presence"));
my @list=sort { $params{timehash}->{$b} <=> $params{timehash}->{$a} }
pagespec_match_list(
diff --git a/IkiWiki/Plugin/progress.pm b/IkiWiki/Plugin/progress.pm
index 76d994acc..6da3e4f71 100644
--- a/IkiWiki/Plugin/progress.pm
+++ b/IkiWiki/Plugin/progress.pm
@@ -36,8 +36,8 @@ sub preprocess (@) {
$fill.="%";
}
elsif (defined $params{totalpages} and defined $params{donepages}) {
- add_depends($params{page}, $params{totalpages});
- add_depends($params{page}, $params{donepages});
+ add_depends($params{page}, $params{totalpages}, deptype("presence"));
+ add_depends($params{page}, $params{donepages}, deptype("presence"));
my @pages=keys %pagesources;
my $totalcount=0;
diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
index a8236b954..0fe20c64f 100644
--- a/IkiWiki/Render.pm
+++ b/IkiWiki/Render.pm
@@ -7,7 +7,7 @@ use strict;
use IkiWiki;
use Encode;
-my %backlinks;
+my (%backlinks, %rendered);
our %brokenlinks;
my $links_calculated=0;
@@ -147,6 +147,8 @@ sub genpage ($$) {
sub scan ($) {
my $file=shift;
+ debug(sprintf(gettext("scanning %s"), $file));
+
my $type=pagetype($file);
if (defined $type) {
my $srcfile=srcfile($file);
@@ -202,8 +204,11 @@ sub fast_file_copy (@) {
}
}
-sub render ($) {
+sub render ($$) {
my $file=shift;
+ return if $rendered{$file};
+ debug(shift);
+ $rendered{$file}=1;
my $type=pagetype($file);
my $srcfile=srcfile($file);
@@ -273,7 +278,8 @@ sub srcdir_check () {
}
sub find_src_files () {
- my (@files, %pages);
+ my @files;
+ my %pages;
eval q{use File::Find};
error($@) if $@;
find({
@@ -334,19 +340,14 @@ sub find_src_files () {
},
}, $dir);
};
-
- # Returns a list of all source files found, and a hash of
- # the corresponding page names.
return \@files, \%pages;
}
-sub refresh () {
- srcdir_check();
- run_hooks(refresh => sub { shift->() });
- my ($files, $exists)=find_src_files();
+sub find_new_files ($) {
+ my $files=shift;
+ my @new;
+ my @internal_new;
- my (%rendered, @add, @del, @internal);
- # check for added or removed pages
foreach my $file (@$files) {
my $page=pagename($file);
if (exists $pagesources{$page} && $pagesources{$page} ne $file) {
@@ -356,10 +357,10 @@ sub refresh () {
$pagesources{$page}=$file;
if (! $pagemtime{$page}) {
if (isinternal($page)) {
- push @internal, $file;
+ push @internal_new, $file;
}
else {
- push @add, $file;
+ push @new, $file;
if ($config{getctime} && -e "$config{srcdir}/$file") {
eval {
my $time=rcs_getctime("$config{srcdir}/$file");
@@ -376,10 +377,19 @@ sub refresh () {
}
}
}
+
+ return \@new, \@internal_new;
+}
+
+sub find_del_files ($) {
+ my $pages=shift;
+ my @del;
+ my @internal_del;
+
foreach my $page (keys %pagemtime) {
- if (! $exists->{$page}) {
+ if (! $pages->{$page}) {
if (isinternal($page)) {
- push @internal, $pagesources{$page};
+ push @internal_del, $pagesources{$page};
}
else {
debug(sprintf(gettext("removing old page %s"), $page));
@@ -400,8 +410,13 @@ sub refresh () {
}
}
- # find changed and new files
- my @needsbuild;
+ return \@del, \@internal_del;
+}
+
+sub find_changed ($) {
+ my $files=shift;
+ my @changed;
+ my @internal_changed;
foreach my $file (@$files) {
my $page=pagename($file);
my ($srcfile, @stat)=srcfile_stat($file);
@@ -409,150 +424,242 @@ sub refresh () {
$stat[9] > $pagemtime{$page} ||
$forcerebuild{$page}) {
$pagemtime{$page}=$stat[9];
+
if (isinternal($page)) {
- push @internal, $file;
# Preprocess internal page in scan-only mode.
preprocess($page, $page, readfile($srcfile), 1);
+ push @internal_changed, $file;
}
else {
- push @needsbuild, $file;
+ push @changed, $file;
}
}
}
- run_hooks(needsbuild => sub { shift->(\@needsbuild) });
+ return \@changed, \@internal_changed;
+}
- # scan and render files
- foreach my $file (@needsbuild) {
- debug(sprintf(gettext("scanning %s"), $file));
- scan($file);
- }
- calculate_links();
- foreach my $file (@needsbuild) {
- debug(sprintf(gettext("building %s"), $file));
- render($file);
- $rendered{$file}=1;
- }
- foreach my $file (@internal) {
- # internal pages are not rendered
+sub calculate_old_links ($$) {
+ my ($changed, $del)=@_;
+ my %oldlink_targets;
+ foreach my $file (@$changed, @$del) {
my $page=pagename($file);
- delete $depends{$page};
- delete $depends_simple{$page};
- foreach my $old (@{$renderedfiles{$page}}) {
- delete $destsources{$old};
+ if (exists $oldlinks{$page}) {
+ foreach my $l (@{$oldlinks{$page}}) {
+ $oldlink_targets{$page}{$l}=bestlink($page, $l);
+ }
}
- $renderedfiles{$page}=[];
}
-
- # rebuild pages that link to added or removed pages
- if (@add || @del) {
- foreach my $f (@add, @del) {
- my $p=pagename($f);
- foreach my $page (keys %{$backlinks{$p}}) {
- my $file=$pagesources{$page};
- next if $rendered{$file};
- debug(sprintf(gettext("building %s, which links to %s"), $file, $p));
- render($file);
- $rendered{$file}=1;
+ return \%oldlink_targets;
+}
+
+sub derender_internal ($) {
+ my $file=shift;
+ my $page=pagename($file);
+ delete $depends{$page};
+ delete $depends_simple{$page};
+ foreach my $old (@{$renderedfiles{$page}}) {
+ delete $destsources{$old};
+ }
+ $renderedfiles{$page}=[];
+}
+
+sub render_linkers ($) {
+ my $f=shift;
+ my $p=pagename($f);
+ foreach my $page (keys %{$backlinks{$p}}) {
+ my $file=$pagesources{$page};
+ render($file, sprintf(gettext("building %s, which links to %s"), $file, $p));
+ }
+}
+
+sub remove_unrendered () {
+ foreach my $src (keys %rendered) {
+ my $page=pagename($src);
+ foreach my $file (@{$oldrenderedfiles{$page}}) {
+ if (! grep { $_ eq $file } @{$renderedfiles{$page}}) {
+ debug(sprintf(gettext("removing %s, no longer built by %s"), $file, $page));
+ prune($config{destdir}."/".$file);
}
}
}
+}
- if (%rendered || @del || @internal) {
- my @changed=(keys %rendered, @del);
+sub calculate_changed_links ($$$) {
+ my ($changed, $del, $oldlink_targets)=@_;
- my %lcchanged = map { lc(pagename($_)) => 1 } @changed;
-
- # rebuild dependant pages
- foreach my $f (@$files) {
- next if $rendered{$f};
- my $p=pagename($f);
- my $reason = undef;
+ my (%backlinkchanged, %linkchangers);
- if (exists $depends_simple{$p}) {
- foreach my $d (keys %{$depends_simple{$p}}) {
- if (exists $lcchanged{$d}) {
- $reason = $d;
- last;
- }
+ foreach my $file (@$changed, @$del) {
+ my $page=pagename($file);
+
+ if (exists $links{$page}) {
+ foreach my $l (@{$links{$page}}) {
+ my $target=bestlink($page, $l);
+ if (! exists $oldlink_targets->{$page}{$l} ||
+ $target ne $oldlink_targets->{$page}{$l}) {
+ $backlinkchanged{$target}=1;
+ $linkchangers{lc($page)}=1;
}
+ delete $oldlink_targets->{$page}{$l};
}
+ }
+ if (exists $oldlink_targets->{$page} &&
+ %{$oldlink_targets->{$page}}) {
+ foreach my $target (values %{$oldlink_targets->{$page}}) {
+ $backlinkchanged{$target}=1;
+ }
+ $linkchangers{lc($page)}=1;
+ }
+ }
- if (exists $depends{$p} && ! defined $reason) {
- D: foreach my $d (keys %{$depends{$p}}) {
- my $sub=pagespec_translate($d);
- next if $@ || ! defined $sub;
+ return \%backlinkchanged, \%linkchangers;
+}
- # only consider internal files
- # if the page explicitly depends
- # on such files
- foreach my $file (@changed, $d =~ /internal\(/ ? @internal : ()) {
+sub render_dependent ($$$$$$$) {
+ my ($files, $new, $internal_new, $del, $internal_del,
+ $internal_changed, $linkchangers)=@_;
+
+ my @changed=(keys %rendered, @$del);
+ my @exists_changed=(@$new, @$del);
+
+ my %lc_changed = map { lc(pagename($_)) => 1 } @changed;
+ my %lc_exists_changed = map { lc(pagename($_)) => 1 } @exists_changed;
+
+ foreach my $f (@$files) {
+ next if $rendered{$f};
+ my $p=pagename($f);
+ my $reason = undef;
+
+ if (exists $depends_simple{$p}) {
+ foreach my $d (keys %{$depends_simple{$p}}) {
+ if (($depends_simple{$p}{$d} & $IkiWiki::DEPEND_CONTENT &&
+ $lc_changed{$d})
+ ||
+ ($depends_simple{$p}{$d} & $IkiWiki::DEPEND_PRESENCE &&
+ $lc_exists_changed{$d})
+ ||
+ ($depends_simple{$p}{$d} & $IkiWiki::DEPEND_LINKS &&
+ $linkchangers->{$d})
+ ) {
+ $reason = $d;
+ last;
+ }
+ }
+ }
+
+ if (exists $depends{$p} && ! defined $reason) {
+ foreach my $dep (keys %{$depends{$p}}) {
+ my $sub=pagespec_translate($dep);
+ next if $@ || ! defined $sub;
+
+ # only consider internal files
+ # if the page explicitly depends
+ # on such files
+ my $internal_dep=$dep =~ /internal\(/;
+
+ my $in=sub {
+ my $list=shift;
+ my $type=shift;
+ foreach my $file (@$list) {
next if $file eq $f;
my $page=pagename($file);
if ($sub->($page, location => $p)) {
- $reason = $page;
- last D;
+ if ($type == $IkiWiki::DEPEND_LINKS) {
+ next unless $linkchangers->{lc($page)};
+ }
+ return $page;
}
}
+ return undef;
+ };
+
+ if ($depends{$p}{$dep} & $IkiWiki::DEPEND_CONTENT) {
+ last if $reason =
+ $in->(\@changed, $IkiWiki::DEPEND_CONTENT);
+ last if $internal_dep && ($reason =
+ $in->($internal_new, $IkiWiki::DEPEND_CONTENT) ||
+ $in->($internal_del, $IkiWiki::DEPEND_CONTENT) ||
+ $in->($internal_changed, $IkiWiki::DEPEND_CONTENT));
}
- }
-
- if (defined $reason) {
- debug(sprintf(gettext("building %s, which depends on %s"), $f, $reason));
- render($f);
- $rendered{$f}=1;
- }
- }
-
- # handle backlinks; if a page has added/removed links,
- # update the pages it links to
- my %linkchanged;
- foreach my $file (@changed) {
- my $page=pagename($file);
-
- if (exists $links{$page}) {
- foreach my $link (map { bestlink($page, $_) } @{$links{$page}}) {
- if (length $link &&
- (! exists $oldlinks{$page} ||
- ! grep { bestlink($page, $_) eq $link } @{$oldlinks{$page}})) {
- $linkchanged{$link}=1;
- }
+ if ($depends{$p}{$dep} & $IkiWiki::DEPEND_PRESENCE) {
+ last if $reason =
+ $in->(\@exists_changed, $IkiWiki::DEPEND_PRESENCE);
+ last if $internal_dep && ($reason =
+ $in->($internal_new, $IkiWiki::DEPEND_PRESENCE) ||
+ $in->($internal_del, $IkiWiki::DEPEND_PRESENCE));
}
- }
- if (exists $oldlinks{$page}) {
- foreach my $link (map { bestlink($page, $_) } @{$oldlinks{$page}}) {
- if (length $link &&
- (! exists $links{$page} ||
- ! grep { bestlink($page, $_) eq $link } @{$links{$page}})) {
- $linkchanged{$link}=1;
- }
+ if ($depends{$p}{$dep} & $IkiWiki::DEPEND_LINKS) {
+ last if $reason =
+ $in->(\@changed, $IkiWiki::DEPEND_LINKS);
+ last if $internal_dep && ($reason =
+ $in->($internal_new, $IkiWiki::DEPEND_LINKS) ||
+ $in->($internal_del, $IkiWiki::DEPEND_LINKS) ||
+ $in->($internal_changed, $IkiWiki::DEPEND_LINKS));
}
}
}
-
- foreach my $link (keys %linkchanged) {
- my $linkfile=$pagesources{$link};
- if (defined $linkfile) {
- next if $rendered{$linkfile};
- debug(sprintf(gettext("building %s, to update its backlinks"), $linkfile));
- render($linkfile);
- $rendered{$linkfile}=1;
- }
+
+ if (defined $reason) {
+ render($f, sprintf(gettext("building %s, which depends on %s"), $f, $reason));
+ return 1;
}
}
- # remove no longer rendered files
- foreach my $src (keys %rendered) {
- my $page=pagename($src);
- foreach my $file (@{$oldrenderedfiles{$page}}) {
- if (! grep { $_ eq $file } @{$renderedfiles{$page}}) {
- debug(sprintf(gettext("removing %s, no longer built by %s"), $file, $page));
- prune($config{destdir}."/".$file);
- }
+ return 0;
+}
+
+sub render_backlinks ($) {
+ my $backlinkchanged=shift;
+ foreach my $link (keys %$backlinkchanged) {
+ my $linkfile=$pagesources{$link};
+ if (defined $linkfile) {
+ render($linkfile, sprintf(gettext("building %s, to update its backlinks"), $linkfile));
}
}
+}
+
+sub refresh () {
+ srcdir_check();
+ run_hooks(refresh => sub { shift->() });
+ my ($files, $pages)=find_src_files();
+ my ($new, $internal_new)=find_new_files($files);
+ my ($del, $internal_del)=find_del_files($pages);
+ my ($changed, $internal_changed)=find_changed($files);
+ run_hooks(needsbuild => sub { shift->($changed) });
+ my $oldlink_targets=calculate_old_links($changed, $del);
+
+ foreach my $file (@$changed) {
+ scan($file);
+ }
+
+ calculate_links();
+
+ foreach my $file (@$changed) {
+ render($file, sprintf(gettext("building %s"), $file));
+ }
+ foreach my $file (@$internal_new, @$internal_del, @$internal_changed) {
+ derender_internal($file);
+ }
+
+ my ($backlinkchanged, $linkchangers)=calculate_changed_links($changed,
+ $del, $oldlink_targets);
+
+ foreach my $file (@$new, @$del) {
+ render_linkers($file);
+ }
+
+ if (@$changed || @$internal_changed ||
+ @$del || @$internal_del || @$internal_new) {
+ 1 while render_dependent($files, $new, $internal_new,
+ $del, $internal_del, $internal_changed,
+ $linkchangers);
+ }
+
+ render_backlinks($backlinkchanged);
+ remove_unrendered();
- if (@del) {
- run_hooks(delete => sub { shift->(@del) });
+ if (@$del) {
+ run_hooks(delete => sub { shift->(@$del) });
}
if (%rendered) {
run_hooks(change => sub { shift->(keys %rendered) });
generated by cgit v1.2.3 (git 2.46.0) at 2025-03-01 21:26:05 +0000