structure. Key and Note blocks have been removed. Link and image URLs
are now stored directly in Link and Image inlines, and note blocks
are stored in Note inlines. This requires changes in both parsers
and writers. Markdown and RST parsers need to extract data from key
and note blocks and insert them into the relevant inline elements.
Other parsers can be simplified, since there is no longer any need to
construct separate key and note blocks. Markdown, RST, and HTML writers
need to construct lists of notes; Markdown and RST writers need to
construct lists of link references (when the --reference-links option
is specified); and the RST writer needs to construct a list of image
substitution references. All writers have been rewritten to use the
State monad when state is required. This rewrite yields a small speed
boost and considerably cleaner code.
* Text/Pandoc/Definition.hs:
+ blocks: removed Key and Note
+ inlines: removed NoteRef, added Note
+ modified Target: there is no longer a 'Ref' target; all targets
are explicit URL, title pairs
* Text/Pandoc/Shared.hs:
+ Added 'Reference', 'isNoteBlock', 'isKeyBlock', 'isLineClump',
used in some of the readers.
+ Removed 'generateReference', 'keyTable', 'replaceReferenceLinks',
'replaceRefLinksBlockList', along with some auxiliary functions
used only by them. These are no longer needed, since
reference links are resolved in the Markdown and RST readers.
+ Moved 'inTags', 'selfClosingTag', 'inTagsSimple', and 'inTagsIndented'
to the Docbook writer, since that is now the only module that uses
them.
+ Changed name of 'escapeSGMLString' to 'escapeStringForXML'
+ Added KeyTable and NoteTable types
+ Removed fields from ParserState; 'stateKeyBlocks', 'stateKeysUsed',
'stateNoteBlocks', 'stateNoteIdentifiers', 'stateInlineLinks'.
Added 'stateKeys' and 'stateNotes'.
+ Added clause for Note to 'prettyBlock'.
+ Added 'writerNotes', 'writerReferenceLinks' fields to WriterOptions.
* Text/Pandoc/Entities.hs: Renamed 'escapeSGMLChar' and
'escapeSGMLString' to 'escapeCharForXML' and 'escapeStringForXML'
* Text/ParserCombinators/Pandoc.hs: Added lineClump parser: parses a raw
line block up to and including following blank lines.
* Main.hs: Replaced --inline-links with --reference-links.
* README:
+ Documented --reference-links and removed description of --inline-links.
+ Added note that footnotes may occur anywhere in the document, but must
be at the outer level, not embedded in block elements.
* man/man1/pandoc.1, man/man1/html2markdown.1: Removed --inline-links
option, added --reference-links option
* Markdown and RST readers:
+ Rewrote to fit new Pandoc definition. Since there are no longer
Note or Key blocks, all note and key blocks are parsed on a first pass
through the document. Once tables of notes and keys have been constructed,
the remaining parts of the document are reassembled and parsed.
+ Refactored link parsers.
* LaTeX and HTML readers: Rewrote to fit new Pandoc definition. Since
there are no longer Note or Key blocks, notes and references can be
parsed in a single pass through the document.
* RST, Markdown, and HTML writers: Rewrote using state monad new Pandoc
and definition. State is used to hold lists of references footnotes to
and be printed at the end of the document.
* RTF and LaTeX writers: Rewrote using new Pandoc definition. (Because
of the different treatment of footnotes, the "notes" parameter is no
longer needed in the block and inline conversion functions.)
* Docbook writer:
+ Moved the functions 'attributeList', 'inTags', 'selfClosingTag',
'inTagsSimple', 'inTagsIndented' from Text/Pandoc/Shared, since
they are now used only by the Docbook writer.
+ Rewrote using new Pandoc definition. (Because of the different
treatment of footnotes, the "notes" parameter is no longer needed
in the block and inline conversion functions.)
* Updated test suite
* Throughout: old haskell98 module names replaced by hierarchical module
names, e.g. List by Data.List.
* debian/control: Include libghc6-xhtml-dev instead of libghc6-html-dev
in "Build-Depends."
* cabalize:
+ Remove haskell98 from BASE_DEPENDS (since now the new hierarchical
module names are being used throughout)
+ Added mtl to BASE_DEPENDS (needed for state monad)
+ Removed html from GHC66_DEPENDS (not needed since xhtml is now used)
git-svn-id: https://pandoc.googlecode.com/svn/trunk@580 788f1e2b-df1e-0410-8736-df70ead52e1b
printing a unicode non-breaking space, which is
hard to distinguish visually from a regular space.
(Resolves issue #3.)
git-svn-id: https://pandoc.googlecode.com/svn/trunk@540 788f1e2b-df1e-0410-8736-df70ead52e1b
of entity by character, in Entities.hs. This yields a
small performance improvement.
git-svn-id: https://pandoc.googlecode.com/svn/trunk@534 788f1e2b-df1e-0410-8736-df70ead52e1b
It is no longer needed now that all entities are processed in the markdown
and HTML readers. All calls to stringToSGML have been replaced by calls
to encodeEntities.
+ Since inTag's attribute handling already encodes entities,
calls to encodeEntities are no longer needed for attribute values, so
they've been removed.
+ The HTML and Markdown readers now call decodeEntities on all raw
strings (e.g. authors, dates, link titles), to ensure that no unprocessed
entities are included in the native representation of the document.
(In the HTML reader, most of this work is done by a change in
extractAttributeName.)
+ The result is a small speed improvement (around 5% on my benchmark)
and cleaner code.
git-svn-id: https://pandoc.googlecode.com/svn/trunk@519 788f1e2b-df1e-0410-8736-df70ead52e1b
above 128 in HTML and Docbook output, we now just use unicode. After all,
we're declaring UTF-8 content in the header. This makes the HTML and
docbook files produced by pandoc much more readable and editable.
Changes to Entities.hs:
+ Removed specialCharToEntity
+ Added escapeSGMLChar (which just escapes the basic four, <>&")
+ Modified encodeEntities and stringToSGML to use escapeSGMLChar
+ Removed encodeEntitiesNumerical
+ Rewrote encodeEntities for better performance
+ Rewrote stringToSGML for better performance
git-svn-id: https://pandoc.googlecode.com/svn/trunk@516 788f1e2b-df1e-0410-8736-df70ead52e1b
+ Entities are parsed (and unicode characters returned) in both
Markdown and HTML readers.
+ Parsers characterEntity, namedEntity, decimalEntity, hexEntity added
to Entities.hs; these parse a string and return a unicode character.
+ Changed 'entity' parser in HTML reader to use the 'characterEntity'
parser from Entities.hs.
+ Added new 'entity' parser to Markdown reader, and added '&' as a
special character. Adjusted test suite accordingly since now we
get 'Str "AT",Str "&",Str "T"' instead of 'Str "AT&T"..
+ stringToSGML moved to Entities.hs. escapeSGML removed as redundant,
given encodeEntities.
+ stringToSGML, encodeEntities, and specialCharToEntity are given a
boolean parameter that causes only numerical entities to be used.
This is used in the docbook writer. The HTML writer uses named
entities where possible, but not all docbook-consumers know about
the named entities without special instructions, so it seems safer
to use numerical entities there.
+ decodeEntities is rewritten in a way that avoids Text.Regex, using
the new parsers.
+ charToEntity and charToNumericalEntity added to Entities.hs.
+ Moved specialCharToEntity from Shared.hs to Entities.hs.
+ Removed unneeded 'decodeEntities' from 'str' parser in HTML and
Markdown readers.
+ Removed sgmlHexEntity, sgmlDecimalEntity, sgmlNamedEntity, and
sgmlCharacterEntity from Shared.hs.
+ Modified Docbook writer so that it doesn't rely on Text.Regex for
detecting "mailto" links.
git-svn-id: https://pandoc.googlecode.com/svn/trunk@515 788f1e2b-df1e-0410-8736-df70ead52e1b
is now handled in the Markdown and LaTeX readers, rather than in
the writers. The HTML writer has been rewritten to use the
prettyprinting library.
git-svn-id: https://pandoc.googlecode.com/svn/trunk@436 788f1e2b-df1e-0410-8736-df70ead52e1b
