Instead of having files foo.html "in front of" foo/, I prefer to have foo/index.html. This patch allows that. Specifically, foo/index.type is translated to $links{'foo/'}, and bestlink looks for either "foo" or "foo/" when linking to pages. There are other miscellaneous changes that go with that:
1. change the `cgi_editpage` `@page_locs` code so that creating foo from a/b/c prefers a/b/foo and then a/b/c/foo, but if creating foo from a/b/c/, then prefer a/b/c/foo. I'm not really sure why the original was doing what it did (why trim terminal `/` if no pages end in `/`?), so this part might break something.
2. backlinks from "foo/bar" to "foo/" trim common prefixes as long as there would be something left when the trimming is done (i.e. don't trim "foo/")
3. parentlinks for "foo/" are the same as for "foo", except one directory higher
4. rewrite parentlinks so that bestlink is called at each level
5. basename("foo/") => basename("foo")
6. links to "foo/" are translated to "foo/index.html" rather than "foo/.html". (Links to "foo/" might be preferred, but that causes an infinite loop in writefile, because apparently dirname("foo/") == "foo/" on my system for reasons that aren't clear to me.)
7. pagetitle("foo/") => pagetitle("foo")
In case whitespace gets garbled, I'm also leaving a copy of the patch on [my site](http://ikidev.betacantrips.com/patches/index.patch). It should apply cleanly to a freshly unpacked ikiwiki-1.40. You can also see it in action [here](http://ikidev.betacantrips.com/one/). --Ethan
diff -urx .svn -x doc -x '*.po' -x '*.pot' ikiclean/IkiWiki/CGI.pm ikidev/IkiWiki/CGI.pm
--- ikiclean/IkiWiki/CGI.pm 2007-01-17 22:11:41.794805000 -0800
+++ ikidev/IkiWiki/CGI.pm 2007-01-17 21:43:33.750363000 -0800
@@ -400,8 +400,8 @@
@page_locs=$best_loc=$page;
}
else {
- my $dir=$from."/";
- $dir=~s![^/]+/+$!!;
+ my $dir=$from;
+ $dir=~s![^/]+$!!;
if ((defined $form->field('subpage') && length $form->field('subpage')) ||
$page eq gettext('discussion')) {
@@ -412,7 +412,9 @@
}
push @page_locs, $dir.$page;
- push @page_locs, "$from/$page";
+ if ($dir ne $from){ # i.e. $from not a directory
+ push @page_locs, "$from/$page";
+ }
while (length $dir) {
$dir=~s![^/]+/+$!!;
push @page_locs, $dir.$page;
diff -urx .svn -x doc -x '*.po' -x '*.pot' ikiclean/IkiWiki/Render.pm ikidev/IkiWiki/Render.pm
--- ikiclean/IkiWiki/Render.pm 2007-01-11 15:01:51.000000000 -0800
+++ ikidev/IkiWiki/Render.pm 2007-01-17 22:25:13.526856000 -0800
@@ -40,6 +40,7 @@
my $dir;
1 while (($dir)=$page_trimmed=~m!^([^/]+/)!) &&
defined $dir &&
+ $p_trimmed=~m/^\Q$dir\E(?:.)/ &&
$p_trimmed=~s/^\Q$dir\E// &&
$page_trimmed=~s/^\Q$dir\E//;
@@ -57,10 +58,18 @@
my $path="";
my $skip=1;
return if $page eq 'index'; # toplevel
- foreach my $dir (reverse split("/", $page)) {
+ if ($page =~ m{/$}){
+ $page =~ s{/$}{};
+ $path="../";
+ }
+
+ while ($page =~ m!([^/]+)$!) {
+ my $last = $1;
+ $page =~ s!/?[^/]+$!!;
if (! $skip) {
$path.="../";
- unshift @ret, { url => $path.htmlpage($dir), page => pagetitle($dir) };
+ my $target = abs2rel(htmlpage(bestlink($page, $last)), $page);
+ unshift @ret, { url => $path.$target, page => pagetitle($last) };
}
else {
$skip=0;
diff -urx .svn -x doc -x '*.po' -x '*.pot' ikiclean/IkiWiki.pm ikidev/IkiWiki.pm
--- ikiclean/IkiWiki.pm 2007-01-12 12:47:09.000000000 -0800
+++ ikidev/IkiWiki.pm 2007-01-15 16:56:58.973680000 -0800
@@ -185,6 +185,7 @@
sub basename ($) { #{{{
my $file=shift;
+ $file=~s!/$!!;
$file=~s!.*/+!!;
return $file;
} #}}}
@@ -211,12 +212,14 @@
my $type=pagetype($file);
my $page=$file;
$page=~s/\Q.$type\E*$// if defined $type;
+ $page=~s#index$## if $page=~m{/index$};
return $page;
} #}}}
sub htmlpage ($) { #{{{
my $page=shift;
+ return $page."index.html" if $page=~m{/$};
return $page.".html";
} #}}}
@@ -300,6 +303,7 @@
my $page=shift;
my $link=shift;
+ $page =~ s!/$!!;
my $cwd=$page;
if ($link=~s/^\/+//) {
# absolute links
@@ -314,6 +318,9 @@
if (exists $links{$l}) {
return $l;
}
+ if (exists $links{$l.'/'}){
+ return $l.'/';
+ }
elsif (exists $pagecase{lc $l}) {
return $pagecase{lc $l};
}
@@ -344,6 +351,7 @@
$page=~s/__(\d+)__/&#$1;/g;
}
$page=~y/_/ /;
+ $page=~s!/$!!;
return $page;
} #}}}
I independently implemented a similar, but smaller patch.
(It's smaller because I only care about rendering; not CGI, for example.)
The key to this patch is that "A/B/C" is treated as equivalent
to "A/B/C/index".
Here it is: --Per Bothner
--- IkiWiki/Render.pm~ 2007-01-11 15:01:51.000000000 -0800
+++ IkiWiki/Render.pm 2007-02-02 22:24:12.000000000 -0800
@@ -60,9 +60,9 @@
foreach my $dir (reverse split("/", $page)) {
if (! $skip) {
$path.="../";
- unshift @ret, { url => $path.htmlpage($dir), page => pagetitle($dir) };
+ unshift @ret, { url => abs2rel(htmlpage(bestlink($page, $dir)), dirname($page)), page => pagetitle($dir) };
}
- else {
+ elsif ($dir ne "index") {
$skip=0;
}
}
--- IkiWiki.pm~ 2007-01-12 12:47:09.000000000 -0800
+++ IkiWiki.pm 2007-02-02 18:02:16.000000000 -0800
@@ -315,6 +315,12 @@
elsif (exists $pagecase{lc $l}) {
return $pagecase{lc $l};
}
+ else {
+ my $lindex = $l . "/index";
+ if (exists $links{$lindex}) {
+ return $lindex;
+ }
+ }
} while $cwd=~s!/?[^/]+$!!;
if (length $config{userdir} && exists $links{"$config{userdir}/".lc($link)}) {
Note I handle setting the url; slightly differently.
Also note that an initial "index" is ignored. I.e. a
page "A/B/index.html" is treated as "A/B".