1 I'm just working on an updated solution to [[todo/automatic_use_of_syntax_plugin_on_source_code_files]] (see also [[plugins/contrib/highlightcode]] or [[plugins/contrib/sourcehighlight]]).
3 I realised that this is going to have problems when you ask it to process `.c` and `.h` files with the same base name. e.g. `hello.c` and `hello.h`.
5 I tested it briefly with `test.java` and `test.mdwn` just to see what would happen. Things got quite strange. The source-highlighting plugin was called (probably for the java file), but then when it calls `pagetype($pagesources{$page})` to figure out the file type, that function returns `mdwn`, which confuses things somewhat.
7 > This is a known possible point of confusion. If there are multiple source
8 > files, it will render them both, in an arbitrary sequence, so one "wins".
11 Anyway, I'm thinking about possible solutions. The best option I've come up with so far is: when registering an htmlize hook, add a new optional paramter 'keep_extension'. This would make a source file of `hello.c` generate a page with name `hello.c` rather than the current `hello`. This would keep the pages unique (until someone makes `hello.c.mdwn`...).
17 > Ok, this turned out not to be a hard change. [[patch]] is below. With this patch you can tell IkiWiki not to drop the suffix when you register a hook: `hook(type => "htmlize", id => $lang, call => \&htmlize, leavesuffix => 1);`
19 >> I think that's a good solution to the problem that most syntax plugins
20 >> have struggled with. It makes sense. It doesn't solve the case where
21 >> you have source files without any extension (eg `Makefile`), but at
22 >> least it covers the common cases.
24 >> I'm going to be annoying and call it "keepextension", otherwise, applied
25 >> as-is. --[[Joey]] [[done]]
27 diff --git a/IkiWiki.pm b/IkiWiki.pm
28 index 4e4da11..853f905 100644
31 @@ -618,7 +618,7 @@ sub pagename ($) {
33 my $type=pagetype($file);
35 - $page=~s/\Q.$type\E*$// if defined $type;
36 + $page=~s/\Q.$type\E*$// if defined $type && !$hooks{htmlize}{$type}{leavesuffix};
40 diff --git a/t/pagename.t b/t/pagename.t
41 index 96e6a87..58811b9 100755
44 @@ -6,7 +6,7 @@ use Test::More tests => 5;
45 BEGIN { use_ok("IkiWiki"); }
48 -$IkiWiki::hooks{htmlize}{mdwn}=1;
49 +$IkiWiki::hooks{htmlize}{mdwn}{call}=1;
51 is(pagename("foo.mdwn"), "foo");
52 is(pagename("foo/bar.mdwn"), "foo/bar");
56 I wonder if this patch will also be useful:
58 > Reasonable, applied.
60 diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm
61 index 752d176..3f1b67b 100644
62 --- a/IkiWiki/Render.pm
63 +++ b/IkiWiki/Render.pm
64 @@ -279,7 +279,11 @@ sub refresh () {
66 $f=~s/^\Q$config{srcdir}\E\/?//;
68 - $exists{pagename($f)}=1;
69 + my $pagename = pagename($f);
70 + if ($exists{$pagename}) {
71 + warn(sprintf(gettext("Page %s has multiple possible source pages"), $pagename)."\n");
73 + $exists{$pagename}=1;