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path: root/src/Text/Pandoc/Writers/LaTeX.hs
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2021-10-22Use simpleFigure in Readers.Aner Lucero1-4/+1
2021-10-12Revert "Depend on pandoc-types 1.23, remove Null constructor on Block."John MacFarlane1-0/+1
This reverts commit fb0d6c7cb63a791fa72becf21ed493282e65ea91.
2021-10-01Depend on pandoc-types 1.23, remove Null constructor on Block.John MacFarlane1-1/+0
2021-09-19Use babel, not polyglossia, with xelatex.John MacFarlane1-45/+7
Previously polyglossia worked better with xelatex, but that is no longer the case, so we simplify the code so that babel is used with all latex engines. This involves a change to the default LaTeX template.
2021-08-13Fix raw LaTeX injection issue (LaTeX writer).John MacFarlane1-5/+10
Using a code block containing `\end{verbatim}`, one could inject raw TeX into a LaTeX document even when `raw_tex` is disabled. Thanks to Augustin Laville for noticing the bug. Closes #7497.
2021-07-22LaTeX writer: Use ulem for underline.John MacFarlane1-1/+3
ulem is conditionally included already when the `strikeout` variable is set, so we set this when there is underlined text, and use `\uline` instead of `\underline`. This fixes wrapping for underlined text. Closes #7351.
2021-06-21Revert "LaTeX writer: put a strut after a line break (`\\`)."John MacFarlane1-1/+1
This reverts commit e2a7ecb5f73b12c8141ebf873a494652fc53babd.
2021-06-21LaTeX writer: put a strut after a line break (`\\`).John MacFarlane1-1/+1
This ensures that we have proper spacing before the next line (which might e.g. be a table bottom border). This gives better results in cases like test/command/7272.md.
2021-06-21LaTeX writer: Use `\strut` instead of `~` before `\\` in empty line.John MacFarlane1-1/+1
2021-05-18LaTeX writer: separate successive quote chars with thin spaceAlbert Krewinkel1-2/+3
Successive quote characters are separated with a thin space to improve readability and to prevent unwanted ligatures. Detection of these quotes sometimes had failed if the second quote was nested in a span element. Closes: #6958
2021-05-16LaTeX template: define commands for zero width non-joiner characterAlbert Krewinkel1-2/+1
Closes: #6639 The zero-width non-joiner character is used to avoid ligatures (e.g. in German).
2021-05-14Beamer writer: support exampleblock and alertblock.John MacFarlane1-3/+8
A block will be rendered as an exampleblock if the heading has class `example` and alertblock if it has class `alert`. Closes #7278.
2021-04-17Update to released unicode-collation, latest citeproc dev version.John MacFarlane1-1/+1
Update citeproc test.
2021-04-17Remove Text.Pandoc.BCP47 module.John MacFarlane1-1/+1
[API change] Use Lang from UnicodeCollation.Lang instead. This is a richer implementation of BCP 47.
2021-03-20T.P.Shared: remove `backslashEscapes`, `escapeStringUsing`.John MacFarlane1-1/+13
[API change] These are inefficient association list lookups. Replace with more efficient functions in the writers that used them (with 10-25% performance improvements in haddock, org, rtf, texinfo writers).
2021-03-14Handle 'nocite' better with --biblatex and --natbib.John MacFarlane1-2/+10
Previously the nocite metadata field was ignored with these formats. Now it populates a `nocite-ids` template variable and causes a `\nocite` command to be issued. Closes #4585.
2021-03-02Split out T.P.Writers.LaTeX.Util.John MacFarlane1-243/+11
2021-03-02Split out T.P.Writers.LaTeX.Citation.John MacFarlane1-142/+6
2021-03-02Split out T.P.Writers.LaTeX.Lang.John MacFarlane1-180/+12
2021-02-28LaTeX writer: use function instead of map for accent lookup.John MacFarlane1-27/+25
2021-02-18LaTeX writer: adjust hypertargets to beginnings of paragraphs.John MacFarlane1-2/+3
Use `\vadjust pre` so that the hypertarget takes you to the beginning of the paragraph rather than one line down. Closes #7078. This makes a particular difference for links to citations using `--citeproc` and `link-citations: true`.
2021-01-26LaTeX writer: change BCP47 lang tag from jp to jaMauro Bieg1-1/+1
fixes #7047
2021-01-08Update copyright notices for 2021 (#7012)Albert Krewinkel1-1/+1
2020-12-20LaTeX writer: support colspans and rowspans in tables. (#6950)Albert Krewinkel1-2/+4
Note that the multirow package is needed for rowspans. It is included in the latex template under a variable, so that it won't be used unless needed for a table.
2020-12-12LaTeX writer: extract table handling into separate module.Albert Krewinkel1-237/+12
2020-12-04LaTeX writer: Fix bug with nested csl- display Spans.John MacFarlane1-36/+32
See #6921.
2020-11-25LaTeX writer: improve longtable output.John MacFarlane1-40/+60
- Don't create minipages for regular paragraphs. - Put width and alignment information in the longtable column descriptors. - Closes #6883.
2020-11-25LaTeX tables: Fix calculation of column spacing.John MacFarlane1-1/+1
See #6883.
2020-11-22LaTeX writer: Improve table spacing.John MacFarlane1-2/+2
+ Remove the `\strut` that was added at the end of minipage environments in cells. + Replace `\tabularnewline` with `\\ \addlinespace`. Closes #6842, closes #6860.
2020-10-29LaTeX writer: Improved calculation of table column widths.John MacFarlane1-10/+12
We now have LaTeX do the calculation, using `\tabcolsep`. So we should now have accurate relative column widths no matter what the text width. The default template has been modified to load the calc package if tables are used.
2020-10-14Modify fix to #6742 to use stringToLaTeX.John MacFarlane1-3/+5
2020-10-13LaTeX writer: escape option values in lstlistings environment.John MacFarlane1-1/+2
Closes #6742.
2020-10-12LaTeX writer: fix handling of pt-BR.John MacFarlane1-3/+2
For polyglossia we now use `\setmainlanguage[variant=brazilian]{portuguese}` and for babel `\usepackage[shorthands=off,main=brazilian]{babel}`. Closes #2953.
2020-09-21Add built-in citation support using new citeproc library.John MacFarlane1-11/+32
This deprecates the use of the external pandoc-citeproc filter; citation processing is now built in to pandoc. * Add dependency on citeproc library. * Add Text.Pandoc.Citeproc module (and some associated unexported modules under Text.Pandoc.Citeproc). Exports `processCitations`. [API change] * Add data files needed for Text.Pandoc.Citeproc: default.csl in the data directory, and a citeproc directory that is just used at compile-time. Note that we've added file-embed as a mandatory rather than a conditional depedency, because of the biblatex localization files. We might eventually want to use readDataFile for this, but it would take some code reorganization. * Text.Pandoc.Loging: Add `CiteprocWarning` to `LogMessage` and use it in `processCitations`. [API change] * Add tests from the pandoc-citeproc package as command tests (including some tests pandoc-citeproc did not pass). * Remove instructions for building pandoc-citeproc from CI and release binary build instructions. We will no longer distribute pandoc-citeproc. * Markdown reader: tweak abbreviation support. Don't insert a nonbreaking space after a potential abbreviation if it comes right before a note or citation. This messes up several things, including citeproc's moving of note citations. * Add `csljson` as and input and output format. This allows pandoc to convert between `csljson` and other bibliography formats, and to generate formatted versions of CSL JSON bibliographies. * Add module Text.Pandoc.Writers.CslJson, exporting `writeCslJson`. [API change] * Add module Text.Pandoc.Readers.CslJson, exporting `readCslJson`. [API change] * Added `bibtex`, `biblatex` as input formats. This allows pandoc to convert between BibLaTeX and BibTeX and other bibliography formats, and to generated formatted versions of BibTeX/BibLaTeX bibliographies. * Add module Text.Pandoc.Readers.BibTeX, exporting `readBibTeX` and `readBibLaTeX`. [API change] * Make "standalone" implicit if output format is a bibliography format. This is needed because pandoc readers for bibliography formats put the bibliographic information in the `references` field of metadata; and unless standalone is specified, metadata gets ignored. (TODO: This needs improvement. We should trigger standalone for the reader when the input format is bibliographic, and for the writer when the output format is markdown.) * Carry over `citationNoteNum` to `citationNoteNumber`. This was just ignored in pandoc-citeproc. * Text.Pandoc.Filter: Add `CiteprocFilter` constructor to Filter. [API change] This runs the processCitations transformation. We need to treat it like a filter so it can be placed in the sequence of filter runs (after some, before others). In FromYAML, this is parsed from `citeproc` or `{type: citeproc}`, so this special filter may be specified either way in a defaults file (or by `citeproc: true`, though this gives no control of positioning relative to other filters). TODO: we need to add something to the manual section on defaults files for this. * Add deprecation warning if `upandoc-citeproc` filter is used. * Add `--citeproc/-C` option to trigger citation processing. This behaves like a filter and will be positioned relative to filters as they appear on the command line. * Rewrote the manual on citatations, adding a dedicated Citations section which also includes some information formerly found in the pandoc-citeproc man page. * Look for CSL styles in the `csl` subdirectory of the pandoc user data directory. This changes the old pandoc-citeproc behavior, which looked in `~/.csl`. Users can simply symlink `~/.csl` to the `csl` subdirectory of their pandoc user data directory if they want the old behavior. * Add support for CSL bibliography entry formatting to LaTeX, HTML, Ms writers. Added CSL-related CSS to styles.html.
2020-09-15LaTeX writer: fix spacing issue with list in definition list.John MacFarlane1-3/+20
When a list occurs at the beginning of a definition list definition, it can start on the same line as the label, which looks bad. Fix that by starting such lists with an `\item[]`.
2020-09-13Fix hlint suggestions, update hlint.yaml (#6680)Christian Despres1-6/+6
* Fix hlint suggestions, update hlint.yaml Most suggestions were redundant brackets. Some required LambdaCase. The .hlint.yaml file had a small typo, and didn't ignore camelCase suggestions in certain modules.
2020-06-17LaTeX writer: escape `^` specially for listings.John MacFarlane1-1/+1
Closes #6460.
2020-06-14Distinguish between single and double quotes when using enquote package (#6457)dbecher-ito1-1/+3
2020-05-12LaTeX writer: create hypertarget for links with identifier.John MacFarlane1-23/+27
Closes #6360.
2020-05-02LaTeX Writer: Add support for customizable alignment of columns in beamer ↵andrebauer1-5/+24
(#6331) Add support for customizable alignment of columns in beamer. Closes #4805, closes #4150.
2020-04-28Support new Underline element in readers and writers (#6277)Vaibhav Sagar1-0/+1
Deprecate `underlineSpan` in Shared in favor of `Text.Pandoc.Builder.underline`.
2020-04-15Adapt to the newest Table type, fix some previous adaptation issuesdespresc1-1/+1
- Writers.Native is now adapted to the new Table type. - Inline captions should now be conditionally wrapped in a Plain, not a Para block. - The toLegacyTable function now lives in Writers.Shared.
2020-04-15Implement the new Table typedespresc1-1/+2
2020-04-11LaTeX writer: ensure that `-M csquotes` works even in fragment mode.John MacFarlane1-10/+11
Closes #6265.
2020-03-22Finer grained imports of Text.Pandoc.Class submodules (#6203)Albert Krewinkel1-1/+1
This should speed-up recompilation after changes in `Text.Pandoc.Class`, as the number of modules affected by a change will be smaller in general. It also offers faster insights into the parts of `T.P.Class` used within a module.
2020-03-15Use implicit Prelude (#6187)Albert Krewinkel1-2/+0
* Use implicit Prelude The previous behavior was introduced as a fix for #4464. It seems that this change alone did not fix the issue, and `stack ghci` and `cabal repl` only work with GHC 8.4.1 or newer, as no custom Prelude is loaded for these versions. Given this, it seems cleaner to revert to the implicit Prelude. * PandocMonad: remove outdated check for base version Only base versions 4.9 and later are supported, the check for `MIN_VERSION_base(4,8,0)` is therefore unnecessary. * Always use custom prelude Previously, the custom prelude was used only with older GHC versions, as a workaround for problems with ghci. The ghci problems are resolved by replacing package `base` with `base-noprelude`, allowing for consistent use of the custom prelude across all GHC versions.
2020-03-13Update copyright year (#6186)Albert Krewinkel1-1/+1
* Update copyright year * Copyright: add notes for Lua and Jira modules
2020-02-14Fixes: group biblatex citations even with prefix and suffix (#6058)Ethan Riley1-25/+42
Closes #5849. Previously biblatex citations were only grouped if there was no prefix. This patch allows them to be grouped in subgroups split by prefixes and suffixes, which allows better citation sorting.
2020-02-07Apply linter suggestions. Add fix_spacing to lint target in Makefile.John MacFarlane1-4/+2
2020-02-07Resolve HLint warningsAlbert Krewinkel1-6/+5
All warnings are either fixed or, if more appropriate, HLint is configured to ignore them. HLint suggestions remain. * Ignore "Use camelCase" warnings in Lua and legacy code * Fix or ignore remaining HLint warnings * Remove redundant brackets * Remove redundant `return`s * Remove redundant as-pattern * Fuse mapM_/map * Use `.` to shorten code * Remove redundant `fmap` * Remove unused LANGUAGE pragmas * Hoist `not` in Text.Pandoc.App * Use fewer imports for `Text.DocTemplates` * Remove redundant `do`s * Remove redundant `$`s * Jira reader: remove unnecessary parentheses
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