($PoetryIsHandlingCreoleStyleMarkup): New option.
(PoetryRule): Utilized new options, so as to permit several markup
styles, and simplified implementation, according to recent
refactoring in "wiki.pl".
(CloseHtmlEnvironmentsPoetry): New function, permitting block-level
elements (e.g., lists, tables) within poems.
integrated with improvements to CreoleHeaderRule().
(CreoleHeaderRule): Improved -- remarkably. Header markup may now
include all other (non-bol) markup, with exception of link markup
producing a dirty HTML block. ("Dirty" link markup in header
markup is stripped out, as appropriate.)
(CreoleListAndNewlineRule): Simplified implementation.
(CreoleRuleRecursive): Supported the global @HtmlAttrStack.
(GetCreoleLinkHtml): New function, reducing code-bloat.
* modules/creoleaddition.pl (CreoleAdditionRule): Simplified
implementation; and handled small caps markup properly, now.
the InElement() and [Add|Close]HtmlEnvironment() family of
functions to add, remove, and search against HTML tag attributes
for all recently stacked HTML tag environments. Previously, tag
attributes were not retained; they were simply returned as text
from the AddHtmlEnvironment() function. Markup modules producing
complex HTML -- particularly, complex HTML having deeply nested
span or div tags -- can leverage the newly rewritten functions,
below, to simplify, streamline, and "clean up" their markup code.
(InElement): Rewritten to use this new variable.
(AddHtmlEnvironment): Rewritten to use this new variable.
(CloseHtmlEnvironment): Rewritten to use this new variable.
(CloseHtmlEnvironments): Rewritten to use this new variable.
(CloseHtmlEnvironmentUntil): Rewritten to use this new variable.
(AddOrCloseHtmlEnvironment): New function. Added so as to avoid
duplicate redefinition in the Creole, Creole Addition, and Usemod
modules.
* modules/usemod.pl (UsemodRule): Corrected erroneous usage of the
InElement() function. (I don't think UsemodRule() was ever quite
right, really; it's a bit surprising it worked this long!)
(TocRule): Use the new option; principally, this permits Wiki
administrators to prevent this module from converting
"<h1>...</h1>" tags "<h2>...</h2>" tags.
reusable outside the class.
(process): Use it.
(NewSearchFreeTextTitleAndBody): No longer strip quotes from tags.
(SearchFreeTextGet): Rewrote phrase handling so that tags can be
made mandatory by enclosing them with quotes, but making sure that
extra effort is only spent if there are multiple search terms.
Also if the terms are in fact whole tokens and not just any
phrase, avoid looking opening the page files and doing a regular
search.
tokens (foo_bar).
(SearchFreeTextTagsRule): Add double quotes around tags that
contain a space ("foo bar"). This should work for technorati links
and the like.
(SearchFreeTextIndex): When indexing a tag containing a space, use
underscores instead ([[tag:foo bar]] is indexed as foo_bar).
(SearchFreeTextCloud): When showing a tag containing an
underscore, replace it with space (foo bar).
(NewSearchFreeTextTitleAndBody): When searching for tags, strip
quotes and replace spaces with underscores. Searching for tag:"foo
bar" will thus result in a search for the tag foo_bar.
(SearchFreeTextGet): No longer tags a tag flag as an argument.
This also affects all the callers (NewSearchFreeTextTitleAndBody).
As tags will end up without quotes and with spaces replaced by
underscores, the special case for tags is gone.
by delegating that closure to the "CloseHtmlEnvironments" function.
This permits other extensions (namely, the Creole Markup extension)
to redefine the "CloseHtmlEnvironments" function and thereby
precisely override just when and how list markup is closed.
* modules/creole.pl ($CreoleDashStyleUnorderedLists): New option.
(RunMyRules): New function.
(CreoleRule): Improved conformance to the Wiki Creole standard by
strictly requiring, among other notable things, that horizontal
rules consist of four and only four dashes, that all image links
to images on the Wiki (e.g., image "FreeLinks") be marked as dirty
blocks, that the nowiki markup strictly require the opening and
closing three braces to reside on their own lines having no other
markup, and that preformatted code not extend over multiple blocks.
(CreoleListAndNewLineRule): Avoid handling dash-style unordered
list markup unless explicitly requested by the new
"$CreoleDashStyleUnorderedLists" option being set to 1 (since
that markup is non-standard, and explicitly contradicts the Wiki
Creole standard).
* t/creole.t: Adjusted tests broken by the above modifications;
these were, typically, tests for nowiki and preformatted markup
that assumed a less conformant, gentler handling of that markup.
dependent defaults for $HibernalPostCommentsAuthorshipMarkup.
(AssayHibernalPostBounds): Corrected several obscure, but
damaging, edge-cases. (This necessitated a rewrite of the
algorithm, unfortunately.)
position returns the length of the matched string on finishing
application of all rules. ("creole.pl" and "creoleaddition.pl" now
depend on this; it notifies them that rules are now finished.)
* modules/creoleaddition.pl (CreoleAdditionRule): Injected a sanity
check, to ensure closure of blockquotes at the end of a page.
* modules/creole.pl ($CreoleTableCellsAllowBlockLevelElements): New
option.
* modules/creole.pl (CreoleRule): The last, one hopes, of all Creole
table markup modifications (for the moment). The rather complex
table markup code has been modified so as to use the new option, has
been refactored for robustness and strict conformance to the Wiki
Creole standard, and has been well-documented.
* modules/creole.pl (CreoleGetTableHtmlAttributes): Deleted function.
