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2019-10-29Changes to build with new doctemplates/doclayout.John MacFarlane1-1/+1
The new version of doctemplates adds many features to pandoc's templating system, while remaining backwards-compatible. New features include partials and filters. Using template filters, one can lay out data in enumerated lists and tables. Templates are now layout-sensitive: so, for example, if a text with soft line breaks is interpolated near the end of a line, the text will break and wrap naturally. This makes the templating system much more suitable for programatically generating markdown or other plain-text files from metadata.
2019-10-14Bump KaTeX version to 0.11.1mb211-1/+1
2019-10-10Improve parsing of --defaults.John MacFarlane1-1/+97
- Add FromYAML instances to Opt and to all subsidiary types. - Remove the use of HsYAML-aeson, which doesn't give good position information on errors. - Rename some fields in Opt to better match cli options or reflect what the ycontain [API change]: + optMetadataFile -> optMetadataFiles + optPDFEngineArgs -> optPDFEngineOpts + optWrapText -> optWrap - Add IpynbOutput enumerated type to Text.Pandoc.App.Opts. Use this instead fo a string for optIpynbOutput. - Add FromYAML instance for Filter in Text.Pandoc.Filters. With these changes parsing of defaults files should be complete and should give decent error messages. Now (unlike before) we get an error if an unknown field is used.
2019-10-09Options.WriterOptions: Change type of writerVariables to Context Text.John MacFarlane1-2/+4
This will allow structured values. [API change]
2019-10-07Text.Pandoc.Options: change To/FromJSON instances for...John MacFarlane1-8/+32
HTMLMathMethod, CiteMethod, ObfuscationMethod, TrackChanges, WrapOption, TopLevelDivision, ReferenceLocation, HTMLSlideVariant. In each case we use lowercase (or hyphenated lowercase) for constructors to line up more closely with command-line option values. This is a breaking change for those who manually decode or encode JSON for these data types (e.g. for ReaderOptions or WriterOptions). See #5790.
2019-10-07Remove derive_json_via_th flag; always use TH.John MacFarlane1-46/+0
This cuts down on code duplication and reduces the chance for errors. See #4083.
2019-07-28Use doctemplates 0.3, change type of writerTemplate.John MacFarlane1-1/+2
* Require recent doctemplates. It is more flexible and supports partials. * Changed type of writerTemplate to Maybe Template instead of Maybe String. * Remove code from the LaTeX, Docbook, and JATS writers that looked in the template for strings to determine whether it is a book or an article, or whether csquotes is used. This was always kludgy and unreliable. To use csquotes for LaTeX, set `csquotes` in your variables or metadata. It is no longer sufficient to put `\usepackage{csquotes}` in your template or header includes. To specify a book style, use the `documentclass` variable or `--top-level-division`. * Change template code to use new API for doctemplates.
2019-03-01Remove license boilerplate.John MacFarlane1-19/+0
The haddock module header contains essentially the same information, so the boilerplate is redundant and just one more thing to get out of sync.
2019-02-20Escape slashes so haddock doesn't think they're italics (#5322)Chris Martin1-1/+1
2019-02-04Add missing copyright notices and remove license boilerplate (#5112)Albert Krewinkel1-2/+2
Quite a few modules were missing copyright notices. This commit adds copyright notices everywhere via haddock module headers. The old license boilerplate comment is redundant with this and has been removed. Update copyright years to 2019. Closes #4592.
2018-11-11Fix CPP conditional for TH pragmaAlbert Krewinkel1-1/+1
The condition was from an earlier version.
2018-11-04Add cabal flag `derive_json_via_th`Albert Krewinkel1-3/+50
Disabling the flag will cause derivation of ToJSON and FromJSON instances via GHC Generics instead of Template Haskell. The flag is enabled by default, as deriving via Generics can be slow (see #4083).
2018-09-30Text.Pandoc.Options: add writerPreferAscii to WriterOptions.John MacFarlane1-0/+2
[API change]
2018-05-09Restored and undeprecated gladtex for HTML math.John MacFarlane1-0/+1
- Added `GladTeX` constructor to `Text.Pandoc.Options.HTMLMathMethod` [API change, reverts removal in v2.2] - Restored and undeprecated `--gladtex` option, removed in v2.2. Closes #4607.
2018-04-25Removed deprecated ancient HTML math methods.John MacFarlane1-3/+0
Removed `--latexmathml`, `--gladtex`, `--mimetex`, `--jsmath`, `-m`, `--asciimathml` options. Removed `JsMath`, `LaTeXMathML`, and `GladTeX` constructors from `Text.Pandoc.Options.HTMLMathMethod` [API change]. Removed unneeded data file LaTeXMathML.js and updated tests. Bumped version to 2.2.
2018-03-18Use NoImplicitPrelude and explicitly import Prelude.John MacFarlane1-0/+2
This seems to be necessary if we are to use our custom Prelude with ghci. Closes #4464.
2018-01-05Update copyright notices to include 2018Albert Krewinkel1-2/+2
2017-11-21Change Generic JSON instances to TemplateHaskell (#4085)Jasper Van der Jeugt1-38/+13
2017-11-16Introduce `HasSyntaxExtensions` typeclass (#4074)Alexander1-2/+11
+ Added new `HasSyntaxExtensions` typeclass for `ReaderOptions` and `WriterOptions`. + Reimplemented `isEnabled` function from `Options.hs` to accept both `ReaderOptions` and `WriterOptions`. + Replaced `enabled` from `CommonMark.hs` with new `isEnabled`.
2017-11-01hlintAlexander Krotov1-1/+1
2017-10-27Automatic reformating by stylish-haskell.John MacFarlane1-2/+2
2017-10-26makePDF: add argument for pdf options, remove writerPdfArgs.John MacFarlane1-2/+0
- Removed writerPdfArgs from WriterOptions (API change). - Added parameter for pdf args to makePDF.
2017-10-05KaTeX fixes:John MacFarlane1-1/+1
* In Options.HTMLMathMethod, the KaTeX contsructor now takes only one string (for the KaTeX base URL), rather than two [API change]. * The default URL has been updated to the latest version. * The autoload script is now loaded by default.
2017-09-30Removed writerSourceURL, add source URL to common state.John MacFarlane1-2/+0
Removed `writerSourceURL` from `WriterOptions` (API change). Added `stSourceURL` to `CommonState`. It is set automatically by `setInputFiles`. Text.Pandoc.Class now exports `setInputFiles`, `setOutputFile`. The type of `getInputFiles` has changed; it now returns `[FilePath]` instead of `Maybe [FilePath]`. Functions in Class that formerly took the source URL as a parameter now have one fewer parameter (`fetchItem`, `downloadOrRead`, `setMediaResource`, `fillMediaBag`). Removed `WriterOptions` parameter from `makeSelfContained` in `SelfContained`.
2017-09-17Added `--strip-comments` option, `readerStripComments` in `ReaderOptions`.John MacFarlane1-1/+3
* Options: Added readerStripComments to ReaderOptions. * Added `--strip-comments` command-line option. * Made `htmlTag` from the HTML reader sensitive to this feature. This affects Markdown and Textile input. Closes #2552.
2017-09-15Remove To/FromJSON instance for WriterOptions.John MacFarlane1-4/+0
This required the (now removed) instances for Syntax. It was too long, anyway, to be of use.
2017-09-14FromJSON/ToJSON instances for Reader, WriterOptions.John MacFarlane1-0/+8
Depends on skylighting 0.3.5.
2017-09-11Support for PDF generation via `weasyprint` and `prince` (#3909)Mauro Bieg1-2/+2
* Rename --latex-engine to --pdf-engine * In `Text.Pandoc.Options.WriterOptions`, rename `writerLaTeXEngine` to `writerPdfEngine` and `writerLaTeXArgs` to `writerPdfArgs`. * Add support for `weasyprint` and `prince`, in addition to `wkhtmltopdf`, for PDF generation via HTML (closes #3906). * `Text.Pandoc.PDF.html2pdf`: use stdin instead of intermediate HTML file
2017-08-10Remove writerUserDataDir from WriterOptions.John MacFarlane1-2/+0
It is now carried in CommonState in PandocMonad instances. (And thus it can be used by readers too.)
2017-07-07Rewrote LaTeX reader with proper tokenization.John MacFarlane1-2/+0
This rewrite is primarily motivated by the need to get macros working properly. A side benefit is that the reader is significantly faster (27s -> 19s in one benchmark, and there is a lot of room for further optimization). We now tokenize the input text, then parse the token stream. Macros modify the token stream, so they should now be effective in any context, including math. Thus, we no longer need the clunky macro processing capacities of texmath. A custom state LaTeXState is used instead of ParserState. This, plus the tokenization, will require some rewriting of the exported functions rawLaTeXInline, inlineCommand, rawLaTeXBlock. * Added Text.Pandoc.Readers.LaTeX.Types (new exported module). Exports Macro, Tok, TokType, Line, Column. [API change] * Text.Pandoc.Parsing: adjusted type of `insertIncludedFile` so it can be used with token parser. * Removed old texmath macro stuff from Parsing. Use Macro from Text.Pandoc.Readers.LaTeX.Types instead. * Removed texmath macro material from Markdown reader. * Changed types for Text.Pandoc.Readers.LaTeX's rawLaTeXInline and rawLaTeXBlock. (Both now return a String, and they are polymorphic in state.) * Added orgMacros field to OrgState. [API change] * Removed readerApplyMacros from ReaderOptions. Now we just check the `latex_macros` reader extension. * Allow `\newcommand\foo{blah}` without braces. Fixes #1390. Fixes #2118. Fixes #3236. Fixes #3779. Fixes #934. Fixes #982.
2017-06-22Added `writerEpubSubdirectory` to `WriterOptions`.John MacFarlane1-0/+2
[API change] The EPUB writer now takes its EPUB subdirectory from this option. Also added `PandocEpubSubdirectoryError` to `PandocError`. This is raised if the EPUB subdirectory is not all ASCII alphanumerics. See #3720.
2017-05-21Text.Pandoc.App: ToJSON and FromJSON instances for Opts.John MacFarlane1-0/+34
This can be used e.g. to pass options via web interface, such as trypandoc.
2017-05-13Update dates in copyright noticesAlbert Krewinkel1-2/+2
This follows the suggestions given by the FSF for GPL licensed software. <https://www.gnu.org/prep/maintain/html_node/Copyright-Notices.html>
2017-03-30Allow dynamic loading of syntax definitions.John MacFarlane1-0/+3
See #3334. * Add writerSyntaxMap to WriterOptions. * Highlighting: added parameter for SyntaxMap to highlight. * Implemented --syntax-definition option. TODO: [ ] Figure out whether we want to have the xml parsing depend on the dtd (it currently does, and fails unless the language.dtd is found in the same directory). [ ] Add an option to read a KDE syntax highlighting theme as a custom style. [ ] Add tests.
2017-03-05Added readerAbbreviations to ParserState.John MacFarlane1-0/+11
Markdown reader now consults this to determine what is an abbreviation. Eventually it will be possible to specify a custom list (see #256).
2017-03-04Stylish-haskell automatic formatting changes.John MacFarlane1-42/+43
2017-02-27Removed `--epub-stylesheet`; use `--css` instead.John MacFarlane1-2/+0
* Removed writerEpubStylesheet in WriterOptions. * Removed `--epub-stylesheet` option. * Allow `--css` to be used with epub. * Allow multiple stylesheets to be used. * Stylesheets will be taken both from `--css` and from the `stylesheet` metadata field (which can contain either a file path or a list of them). Closes #3472, #847.
2017-02-10Added Text.Pandoc.Logging (exported module).John MacFarlane1-5/+0
This now contains the Verbosity definition previously in Options, as well as a new LogMessage datatype that will eventually be used instead of raw strings for warnings. This will enable us, among other things, to provide machine-readable warnings if desired. See #3392.
2017-02-06Removed --parse-raw and readerParseRaw.John MacFarlane1-2/+0
These were confusing. Now we rely on the +raw_tex or +raw_html extension with latex or html input. Thus, instead of --parse-raw -f latex we use -f latex+raw_tex and instead of --parse-raw -f html we use -f html+raw_html
2017-02-04Changed writerEpubMetadata to a Maybe String.John MacFarlane1-2/+2
API change.
2017-01-30`--mathml` and MathML in HTMLMathMethod longer take an argument.John MacFarlane1-1/+1
The argument was for a bridge javascript that used to be necessary in 2004. We have removed the script already.
2017-01-28LaTeX writer: export writeBeamer.John MacFarlane1-2/+0
Removed writerBeamer from WriterOptions.
2017-01-27HTML: export separate functions for slide formats.John MacFarlane1-2/+0
writeS5, writeSlideous, writeRevealJs, writeDZSlides, writeSlidy. Removed writerSlideVariant from WriterOptions.
2017-01-27HTML writer: export writeHtmlStringForEPUB.John MacFarlane1-2/+0
Options: Remove writerEPUBVersion.
2017-01-26Split writeDocbook into writeDocbook4, writeDocbook5.John MacFarlane1-2/+0
Removed writerDocbookVersion in WriterOptions. Renamed default.docbook template to default.docbook4. Allow docbook4 as an output format. But alias docbook = docbook4.
2017-01-25Provide explicit separate functions for HTML 4 and 5.John MacFarlane1-2/+0
* Text.Pandoc.Writers.HTML: removed writeHtml, writeHtmlString, added writeHtml4, writeHtml4String, writeHtml5, writeHtml5String. * Removed writerHtml5 from WriterOptions. * Renamed default.html template to default.html4. * "html" now aliases to "html5"; to get the old HTML4 behavior, you must now specify "-t html4".
2017-01-25Removed readerVerbosity and writerVerbosity.John MacFarlane1-4/+0
API change. Also added a verbosity parameter to makePDF.
2017-01-25Changes to verbosity in writer and reader options.John MacFarlane1-4/+9
API changes: Text.Pandoc.Options: * Added Verbosity. * Added writerVerbosity. * Added readerVerbosity. * Removed writerVerbose. * Removed readerTrace. pandoc CLI: The `--trace` option sets verbosity to DEBUG; the `--quiet` option sets it to ERROR, and the `--verbose` option sets it to INFO. The default is WARNING.
2017-01-25Removed writerHighlight; made writerHighlightStyle a Maybe.John MacFarlane1-4/+3
API change. For no highlighting, set writerHighlightStyle to Nothing.
2017-01-25Removed vestigial writerMediaBag from WriterOptions.John MacFarlane1-3/+0
API change.