The protection against processing loops (i.e. the alreadyfiltered stuff) was
playing against us: the template plugin triggered a filter hooks run with the
very same ($page, $destpage) arguments pair that we use to identify a already
filtered page. Processing an included template could then mark the whole
translation page as already filtered, which prevented po_to_markup to be called
on the PO content.
This commit only runs the whole PO filter logic when our filter hook is run by
IkiWiki::render, which only happens when the full page needs to be filtered.
In the process, lost the commits from special usernames
when committing changed po files. Instead of trying to dummy up a session
object for the special username, I just don't pass one, and the commit will
appear to be from whatever user ikiwiki runs as.
If po is imported twice, bad things happen. Guard against that.
I'm not sure what causes the double import; I saw it when websetup did a
wiki rebuild. Carp failed to show a backtrace for the second call to
import.
Note that there is an associated po4a warning when a page is empty:
Use of uninitialized value $file in substitution (s///) at /usr/share/perl5/Locale/Po4a/Text.pm line 205.
I've filed a bug with po4a about that, but the important thing is fixing
the crash here.
checkconfig can run more than once in a single ikiwiki run if setup is
building wrappers. That clobbered the origsub value for bestlink, leading
to infinite recursion
Set rootpage to the non-l10n'd rootpage parameter if it is set,
else to the masterpage of the linking page.
Signed-off-by: intrigeri <intrigeri@boum.org>
... else, the recentchanges page shows a link such as "sandbox.es". But,
clicking on it goes to the English (or negotiated language) version of the page.
It is better in this one case if the link goes direct to the translated version
of the page.
If a page is taken from the underlay, and one of the specified languages
does not have po files in the underlay, it would create a broken link
to the translated version of the page for that language.
With this change, there's no broken link.
I think the N/A was not intended to be visible, but it can show up as the
percent translated to a language. This happens if the page is located in an
underlay, and not translated to the language in any other underlay.
In order to support translated basewiki and other underlays, we need
support for mo files in underlays.
The code did not allow this before, because if a mo file was in an
underlay, then it might try to update it, and its pot, and write to the
underlay, which is guaranteed to either fail due to permissions, or be
undesirable.
To fix, my approach is to just detect if a mo or pot file that is about to
be updated is in an underlay, and skip updating it. This seems to work
well:
- If the mo is out of date in the underlay, it won't get updated, but this
would probably be due to a problem in the underlay, or more likely,
the wiki is being rebuilt and so it *thinks* the mo is out of date,
but it's really not (and it would be a waste of time to rebuild it
anyway).
- If a page from the basewiki is edited, it is saved to the srcdir,
which causes generation of an updated mo and pot also in the srcdir;
the underlay stops being used for that page, and everything seems
to work.
Note that I am not including an underlay search directory for pot files.
They *seem* to be unnecessary for the underlay, since the mo files
in there never need to be updated.
These are for use by wikis where the primary language is not English.
On such a wiki, it makes sense to use an underlay has the source for pages
in the native language.
... as Joey suggested on todo/need_global_renamepage_hook
This hook is applied recursively to returned additional rename
hashes, so that it handles the case where two plugins use the hook:
plugin A would see when plugin B adds a new file to be renamed.
The full set of rename hashes can no longer be changed by hook functions, that
are only allowed to return any additional rename hashes it wants to add.
Rationale: the correct behavior of the recursion would be hard, if not
impossible, to define, if already considered pages were changing on the run.
Signed-off-by: intrigeri <intrigeri@boum.org>
... as my meta branch probably won't be merged before the po plugin is, contrary
to what I was originally supposing.
This implies removing the po_translation_status_in_links and
po_strictly_refresh_backlinks options.
Added a note to the TODO section to think of bringing these features back later,
as they really enhance user experience on a translatable wiki.
Signed-off-by: intrigeri <intrigeri@boum.org>
This is intended to solve Joey's concerns expressed on
http://ikiwiki.info/todo/need_global_renamepage_hook/, i.e. the need to make it
possible to use this hook from external plugins.
A plugin using this hook still can add/modify/remove elements of the
@torename array.
Signed-off-by: intrigeri <intrigeri@boum.org>
... that was removed in 68869d664b
Without this scalar, a two-cells array is passed to $template->param, which
builds a hash with an odd number of elements.
Signed-off-by: intrigeri <intrigeri@boum.org>
After some thinking about it, I can't find why the type of a page being created
in the CGI could be restricted to po. So the previous case seems enough.
Signed-off-by: intrigeri <intrigeri@boum.org>
use is file-scoped so warnings and strict are already enabled
inside the second package, and IkiWiki is already loaded
(though not imported into this context)
All meta titles are first extracted at scan time, i.e. before we turn
PO files back into translated markdown; escaping of double-quotes in
PO files breaks the meta plugin's parsing enough to save ugly titles
to %pagestate at this time.
Then, at render time, every page's passes on row through the Great
Rendering Chain (filter->preprocess->linkify->htmlize), and the meta
plugin's preprocess hook is this time in a position to correctly
extract the titles from slave pages.
This is, unfortunately, too late: if the page A, linking to the page B,
is rendered before B, it will display the wrongly-extracted meta title
as the link text to B.
On the one hand, such a corner case only happens on rebuild: on
refresh, every rendered page is fixed to contain correct meta titles.
On the other hand, it can take some time to get every page fixed.
We therefore re-render every rendered page after a rebuild to fix them
at once. As this more or less doubles the time needed to rebuild the
wiki, we do so only when really needed.
Signed-off-by: intrigeri <intrigeri@boum.org>
Form validation works, but after trying to save invalid PO content, the user is
brought back to the page he/she was editing, without any single clue to explain
why it was not saved. The dedicated cansave hook is thus necessary.
Signed-off-by: intrigeri <intrigeri@boum.org>
This has to be done after the rename/remove plugins have added
their buttons, so we set this hook to be run last.
The canrename/canremove hooks already ensure this is forbidden
at the backend level, so this is only UI sugar.
Signed-off-by: intrigeri <intrigeri@boum.org>
The main reason to do so is to bypass the "favor the type of linking page on
page creation" logic, which is unsuitable when a broken link is clicked on
a slave (PO) page.
Signed-off-by: intrigeri <intrigeri@boum.org>
intrigeri
Joey Hess
Joey Hess
Jonas Smedegaard