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2019-09-03XML: change toEntities to emit numerical hex character references.John MacFarlane1-1/+2
Previously decimal references were used. But Polyglot Markup prefers hex. See #5718. This affects the output of pandoc with `--ascii`.
2019-09-02LaTeX writer: use `cslreferences` environment for csl bibliographies.John MacFarlane1-3/+18
this allows bibliographies to receive special formatting. The template now contains definition of this environment (enabled only when CSL is used). It also defines a `\cslhangindent` length. This is set to 2em by default when the bibliography style specifies a hanging indent. To override the length, you can use e.g. \setlength{\cslhangindent}{7em} in header-includes. Closes jgm/pandoc-citeproc#410.
2019-09-02LaTeX reader: don't try to parse includes if raw_tex is set.John MacFarlane1-5/+13
When the `raw_tex` extension is set, we just carry through `\usepackage`, `\input`, etc. verbatim as raw LaTeX. Closes #5673.
2019-09-02HTML writer: use numeric character references with `--ascii`.John MacFarlane1-6/+2
Previously we used named character references with html5 output. But these aren't valid XML, and we aim to produce html5 that is also valid XHTML (polyglot markup). (This is also needed for epub3.) Closes #5718.
2019-09-02LaTeX reader: properly handle optional arguments for macros.John MacFarlane2-2/+2
Closes #5682.
2019-09-02LaTeX writer: strip off `{}` around locator for biblatex/natbib output.John MacFarlane1-1/+7
Closes #5722.
2019-08-31html2pdf: ensure temp file is deleted...John MacFarlane1-34/+35
even if the pdf program is not found. Closes #5720.
2019-08-27LaTeX reader: fix `\\` in `\parbox` inside a table cell.John MacFarlane1-3/+18
Closes #5711.
2019-08-27Markdown reader: Headers: don't parse content over newline boundary.John MacFarlane1-4/+15
Closes #5714.
2019-08-27Add stateAllowLineBreaks to ParserState. [API change]John MacFarlane1-0/+2
2019-08-27PowerPoint writer: Start numbering at appopriate numbers.Jesse Rosenthal1-4/+8
Starting numbers for ordered lists were previously ignored. Now we specify the number if it is something other than 1. Closes: #5709
2019-08-26parseFromString': reset stateLastStrPos to Nothing before parse.John MacFarlane1-0/+1
2019-08-26Use parseFromString' in Muse reader.John MacFarlane1-1/+1
Now that it is polymorphic, this is possible, and it's a better choice because it resets last string pos.
2019-08-26Fix inline parsing in grid table cells.John MacFarlane3-16/+18
* T.P.Parsing: Change type of `setLastStrPos` so it takes a `Maybe SourcePos` rather than a `SourcePos`. [API change] * T.P.Parsing: Make `parseFromString'` and `gridTableWith` and `gridTableWith'` polymorphic in the parser state, constraining it with `HasLastStrPosition`. [API change] Closes #5708.
2019-08-25Better message for PandocTemplateError.John MacFarlane1-1/+1
2019-08-25Use new doctemplates, doclayout.John MacFarlane37-1356/+836
+ Remove Text.Pandoc.Pretty; use doclayout instead. [API change] + Text.Pandoc.Writers.Shared: remove metaToJSON, metaToJSON' [API change]. + Text.Pandoc.Writers.Shared: modify `addVariablesToContext`, `defField`, `setField`, `getField`, `resetField` to work with Context rather than JSON values. [API change] + Text.Pandoc.Writers.Shared: export new function `endsWithPlain` [API change]. + Use new templates and doclayout in writers. + Use Doc-based templates in all writers. + Adjust three tests for minor template rendering differences. + Added indentation to body in docbook4, docbook5 templates. The main impact of this change is better reflowing of content interpolated into templates. Previously, interpolated variables were rendered independently and intepolated as strings, which could lead to overly long lines. Now the templates interpolated as Doc values which may include breaking spaces, and reflowing occurs after template interpolation rather than before.
2019-08-25Don't add a newline if there's already one.John MacFarlane1-4/+5
2019-08-24Change optMetadataFile type from Maybe to List (#5702)Owen McGrath3-5/+6
Changed optMetadataFile from `Maybe FilePath` to `[FilePath]`. This allows for multiple YAML metadata files to be added. The new default value has been changed from `Nothing` to `[]`. To account for this change in `Text.Pandoc.App`, `metaDataFromFile` now operates on two `mapM` calls (for `readFileLazy` and `yamlToMeta`) and a fold. Added a test (command/5700.md) which tests this functionality and updated MANUAL.txt, as per the contributing guidelines. With the current behavior, using `foldr1 (<>)`, values within files specified first will be used over those in later files. (If the reverse of this behavior would be preferred, it should be fixed by changing foldr1 to foldl1.)
2019-08-23Asciidoc writer: handle admonitions.John MacFarlane1-3/+22
Closes #5690.
2019-08-23RST reader: use title, not admonition-title, for admonition title.John MacFarlane1-1/+1
This puts RST reader into alignment with docbook reader.
2019-08-23Ensure proper nesting when we have long ordered list markers.John MacFarlane1-2/+5
Closes #5705.
2019-08-23docbook: richer parse for admonitions (#5593)Michael Peyton Jones1-16/+27
Fixes #1234. This parses admonitions not as a blockquote, but rather as a div with an appropriate class. We also handle titles for admonitions as a nested div with the "title" class. (I followed the behaviour of other docbook-to-html converters in this - there are clearly other ways you could encode it.) In general, the handling of elements with nested title elements is very inconsistent. I think we should make it consistent, but I'm leaivng that for later to make this a small change. Example: ```docbook <warning xml:id="someId"> <title>My title</title> <simpara>An admonition block</simpara> </warning> ``` goes to ```html <div id="someId" class="warning"> <div class="title">My title</div> <p>An admonition block</p> </div> ```
2019-08-23add proofState to settingsList (#5703)Krystof Beuermann1-0/+1
2019-08-16Lua: improve function documentationsAlbert Krewinkel1-1/+4
2019-08-16Lua: traverse nested blocks and inlines in correct orderAlbert Krewinkel2-11/+24
Traversal methods are updated to use the new Walk module such that sequences with nested Inline (or Block) elements are traversed in the order in which they appear in the linearized document. Fixes: #5667
2019-08-16Lua: add module for AST element sequence traversalAlbert Krewinkel1-0/+112
Lua filters must be able to traverse sequences of AST elements and to replace elements by splicing sequences back in their place. Special `Walkable` instances can be used for this; those are provided in a new module `Text.Pandoc.Lua.Walk`.
2019-08-14LaTeX reader: improve withRaw so it can handle cases where...John MacFarlane1-2/+3
the token string is modified by a parser (e.g. accent when it only takes part of a Word token). Closes #5686. Still not ideal, because we get the whole `\t0BAR` and not just `\t0` as a raw latex inline command. But I'm willing to let this be an edge case, since you can easily work around this by inserting a space, braces, or raw attribute. The important thing is that we no longer drop the rest of the document after a raw latex inline command that gobbles only part of a Word token!
2019-08-14Removed some needless lookaheads in Markdown reader.John MacFarlane1-2/+0
2019-08-14Add thin space when needed in LaTeX quote ligatures.John MacFarlane1-4/+9
Closes #5685.
2019-08-13Fix multiline table for XWiki writer (#5683)Zihang Chen1-2/+4
Details at https://groups.google.com/forum/#!topic/pandoc-discuss/c861tTdCFTg Fix XWiki output for ``` +----------+----------+ | Col A | Col B | +==========+==========+ | Row A | * Item A | | | * Item B | +----------+----------+ ``` from (notice that the following XWiki code renders as a table followed by a singleton list) ``` |=Col A|=Col B |Row A|*. Item A *. Item B ``` to ``` |=Col A|=Col B |Row A|(((*. Item A *. Item B ))) ```
2019-08-11JIRA writer: Remove escapeStringForJira for code blocksJan-Otto Kröpke1-2/+2
2019-08-08Remove blank line (#5679)Leif Metcalf1-1/+0
2019-08-08Revert "Avoid a pointless Text -> String conversion on output."John MacFarlane1-14/+8
This reverts commit 87ce1ffbd97f6cb2785f9fbf05f68d3185f50675. This change caused a problem on Windows that we didn't have before; this needs looking into. https://ci.appveyor.com/project/jgm/pandoc/build/job/fxq96log042df8dk .\pandoc.exe -s --toc ..\MANUAL.txt -o MANUAL.html pandoc.exe: MANUAL.html: commitAndReleaseBuffer: invalid argument (invalid character) Command exited with code 1
2019-08-07Avoid a pointless Text -> String conversion on output.John MacFarlane1-8/+14
2019-08-05Treat `ly` as verbatim too (#5671)Urs Liska1-0/+1
According to https://github.com/jgm/pandoc/issues/4725#issuecomment-399772217 not only the `lilypond` environment but also `ly` should be included in the verbatim list. @jperon https://github.com/jperon/lyluatex/issues/203
2019-07-30Markdown writer: Don't assume Doc has Eq instance.John MacFarlane1-11/+13
It won't in a future version.
2019-07-30ConTeXt writer; don't use `== empty` with `Doc`, use `isEmpty`.John MacFarlane1-5/+5
2019-07-29Update emoji list in Text.Pandoc.Emoji.John MacFarlane1-8/+929
Done using tools/emojis.hs, which uses the list from the gem GitHub uses. Future updates can be done with this tool. Closes #5666.
2019-07-28Use doctemplates 0.3, change type of writerTemplate.John MacFarlane31-190/+185
* 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.
2019-07-24LaTeX reader: handle `\passthrough` macro used by latex writer.John MacFarlane1-0/+2
Closes #5659.
2019-07-24HTML writer: ensure TeX formulas are rendered correctly (#5658)Philip Pesca1-1/+1
The web service passed in to `--webtex` may render formulas using inline or display style by default. Prefixing formulas with the appropriate command ensures they are rendered correctly. This is a followup to the discussion in #5656.
2019-07-23Templates: don't import/export varListToJSON.John MacFarlane1-1/+1
We'll be removing that in doctemplates 0.3.
2019-07-23Templates: Change type of renderTemplate'.John MacFarlane4-14/+13
Return value is now Text rather than being polymorphic. This makes room for upcoming removal of the TemplateTarget class from doctemplates. Other code modified accordingly, and should compile with both current and upcoming version of doctemplates.
2019-07-23HTML writer: render inline formulas correctly with --webtex (#5656)Philip Pesca1-1/+4
We add `\textstyle` to the beginning of the formula to ensure it will be rendered in inline style. Closes #5655.
2019-07-22LaTeX reader: support tex `\tt` command.John MacFarlane1-0/+1
Closes #5654.
2019-07-22Org reader: accept ATTR_LATEX in block attributesAlbert Krewinkel1-3/+11
Attributes for LaTeX output are accepted as valid block attributes; however, their values are ignored. Fixes: #5648
2019-07-20LaTeX writer: fix line breaks at start of paragraph.John MacFarlane1-9/+9
Previously we just omitted these. Now we render them using `\hfill\break` instead of `\\`. This is a revision of a PR by @sabine (#5591) who should be credited with the idea. Closes #3324.
2019-07-20PDF: Better detection of a Cygwin environment.John MacFarlane1-1/+8
Should close #5451. Unlike the earlier fix, this one doesn't spill out to stderr when 'uname -o' fails.
2019-07-20Revert "PDF: create temp dir in . on Cygwin."John MacFarlane1-4/+1
This reverts commit 50885eabde6e9ba524d74a234154766f4c522627. Reopens #5451. The problem with the previous commit is that it would lead to spurious messages on stderr on platforms like macOS.
2019-07-20Removed an unnecessary liftIO.John MacFarlane1-2/+1