X-Git-Url: https://sipb.mit.edu/gitweb.cgi/ikiwiki.git/blobdiff_plain/cc111c977796e6b6f387e94232150c5b098bb57d..8614abce09f6e4338c10ea1c2d8950fcebbf5869:/doc/todo/Add_a_plugin_to_list_available_pre-processor_commands.mdwn
diff --git a/doc/todo/Add_a_plugin_to_list_available_pre-processor_commands.mdwn b/doc/todo/Add_a_plugin_to_list_available_pre-processor_commands.mdwn
index 8c22f07a4..9ac400cd2 100644
--- a/doc/todo/Add_a_plugin_to_list_available_pre-processor_commands.mdwn
+++ b/doc/todo/Add_a_plugin_to_list_available_pre-processor_commands.mdwn
@@ -105,185 +105,37 @@ I've found myself wanting to know which [[plugins]] are switched on so I know wh
>>>>>> you wanted.
>>>>>> --[[Joey]]
-Here is the main listpreprocessors plugin. (Note, because this has double
-square brackets in the source, it isn't quite displaying correctly - look
-at the page source for details.) New template files follow:
-
- #!/usr/bin/perl
- # Ikiwiki listpreprocessors plugin.
- package IkiWiki::Plugin::listpreprocessors;
-
- use warnings;
- use strict;
- use Encode;
- use IkiWiki 2.00;
-
- sub import { #{{{
- hook(type => "getsetup", id => "listpreprocessors", call => \&getsetup);
- hook(type => "preprocess", id => "listpreprocessors", call => \&preprocess);
- hook(type => "refresh", id => "listpreprocessors", call => \&refresh);
- } # }}}
-
- sub getsetup () { #{{{
- return
- plugin => {
- safe => 1,
- rebuild => undef,
- },
- preprocessor_description_dir => {
- type => "string",
- description => "The ikiwiki directory that contains plugin descriptions.",
- safe => 1,
- rebuild => 1,
- },
- preprocessor_description_autocreate => {
- type => "boolean",
- description => "Should pre-processor command descriptions be automatically created from a template.",
- safe => 1,
- rebuild => 1,
- },
- } #}}}
-
- sub gendescription ($$) { #{{{
- my $plugin=shift;
- my $page=shift;
- my $file=$page.".".$config{default_pageext};
- my $template=template("preprocessor-description.tmpl");
- $template->param(page => $page, plugin => $plugin);
- writefile($file, $config{srcdir}, $template->output);
- if ($config{rcs}) {
- IkiWiki::rcs_add($file);
- }
- } #}}}
-
- sub refresh () { #{{{
- eval q{use File::Find};
- error($@) if $@;
-
- if (defined $config{preprocessor_description_autocreate} && ! $config{preprocessor_description_autocreate}) {
- return; # create pages unless they explicitly ask us not to
- }
-
- if (!defined $config{preprocessor_description_dir}) {
- $config{preprocessor_description_dir} = "ikiwiki/plugin/";
- }
-
- my @pluginlist = sort( keys %{ $IkiWiki::hooks{preprocess} } );
- my %pluginpages;
-
- if (@pluginlist) {
- my ($plugin,$page);
-
- foreach $plugin (@pluginlist) {
- $pluginpages{$plugin} = $config{preprocessor_description_dir} . $plugin;
- }
-
- my %pages;
- foreach my $dir ($config{srcdir}, @{$config{underlaydirs}}, $config{underlaydir}) {
- find({
- no_chdir => 1,
- wanted => sub {
- $_=decode_utf8($_);
- if (IkiWiki::file_pruned($_, $dir)) {
- $File::Find::prune=1;
- }
- elsif (! -l $_) {
- my ($f)=/$config{wiki_file_regexp}/; # untaint
- return unless defined $f;
- $f=~s/^\Q$dir\E\/?//;
- return unless length $f;
- return if $f =~ /\._([^.]+)$/; # skip internal page
- if (! -d _) {
- $pages{pagename($f)}=$f;
- }
- }
- }
- }, $dir);
- }
-
- if ($config{rcs}) {
- IkiWiki::disable_commit_hook();
- }
-
- my $needcommit = 0;
-
- while (($plugin,$page) = each %pluginpages) {
- if (! exists $pages{$page}) {
- $needcommit = 1;
- gendescription($plugin,$page);
- }
- }
-
- if ($config{rcs}) {
- if ($needcommit) {
- IkiWiki::rcs_commit_staged(
- gettext("automatic pre-processor description generation"),
- undef, undef);
- }
- IkiWiki::enable_commit_hook();
- }
- }
- } #}}}
-
- sub preprocess (@) { #{{{
- my %params=@_;
-
- if (!defined $config{plugin_description_dir}) {
- $config{plugin_description_dir} = "ikiwiki/plugin/";
- }
-
- my @pluginlist = sort( keys %{ $IkiWiki::hooks{preprocess} } );
- foreach my $plugin (@pluginlist) {
- $plugin = $config{plugin_description_dir} . $plugin;
- }
- my $pluginString = join (' or ', @pluginlist);
-
- my $result = "[[!inline pages=\"$pluginString\" feeds=\"no\" show=0 sort=\"title\"";
-
- if (defined $params{inline}) {
- $result .= ' template=\"listpreprocessors-listonly\" archive="yes"';
- } else {
- $result .= ' template=\"listpreprocessors-inline\" archive="no"';
- }
-
- $result .= "]]";
-
- return IkiWiki::preprocess($params{page}, $params{destpage},
- IkiWiki::filter($params{page}, $params{destpage}, $result));
- } # }}}
-
- 1
-
---------
-
-This is what I was using for `listpreprocessors-inline.tmpl`:
-
-
-
---------
-
-This is what I was using for `listpreprocessors-listonly.tmpl`:
-
-
-
---------
-
-This is what I was using for `preprocessor-description.tmpl`:
-
- The preprocessor command currently has no description.
-
- Maybe you should edit this page to add one.
+>>>>>>> I kinda agree about the page generation. I don't like mixing an
+>>>>>>> inlined and a list though. Besides which, that ends
+>>>>>>> up keeping much of complexity of the page generation because
+>>>>>>> the code still has to detect which pages are missing. I've added
+>>>>>>> a patch that uses a list of wikilinks instead. This way available
+>>>>>>> pages get linked correctly, and missing pages get normal creation
+>>>>>>> links. The old patch is still here if you decide you prefer that. -- [[Will]]
+
+>>>>>>>> Can you explain the full/early list (why track both?) and generated parameter?
+
+>>>>>>>>> If you add in all the shortcuts you get quite a long list. My original idea
+>>>>>>>>> was to just track the plugin commands. This is the early list. But then
+>>>>>>>>> I thought that it might be nice for someone looking at wiki source and
+>>>>>>>>> seeing a shortcut to know where it came from. So I decided to make
+>>>>>>>>> displaying the full list an option, with the original concept as the default.
+
+>>>>>>>>> Another option here might be to generate the full list every time, but give
+>>>>>>>>> generated pre-processor commands (e.g. shortcuts) a different css class.
+>>>>>>>>> I'm not sure that is better than what I have though.
+
+>>>>>>>>> I keep track of both in the page state because if a command moves from
+>>>>>>>>> a shortcut to the early list (or vice versa) it changes what should be
+>>>>>>>>> displayed in the default use of the plugin. I thought about tracking just what
+>>>>>>>>> was actually used on the page, but I don't know in the needsbuild hook whether the `generated`
+>>>>>>>>> parameter has been supplied (or maybe the plugin is used twice on the page -
+>>>>>>>>> once in each form). It was just easier to track both.
+
+>>>>>>>> Only code change I'd suggest is using `htmllink` rather than
+>>>>>>>> generating a wikilink.
+
+>>>>>>>>> Yeah - that would make sense. done. -- [[Will]]
+
+Patch is applied (along with some changes..). [[done]] (But, see
+[[directive_docs]].