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2018-09-07Fix percentage image scaling in ODT (#4881)Nils Carlson1-0/+2
Image scaling in ODT was broken when a width was set to a percentage. The width was passed to the svg:width field as a pecentage, which is not correct according to the ODT standard. Instead the real dimensions should be passed as width and height and the style:rel-width attribute should be set to the percentage while style:rel-heigh attribute should be set to "scale". The converse is true if a percentage height is given. This is now fixed and documents produced are now properly scaled.
2018-05-14Make internal links work in ODT/OpenDocument.John MacFarlane1-5/+11
This adds proper bookmarks to the headers with non-null IDs. Closes #4358.
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.
2018-01-19hlint code improvements.John MacFarlane1-1/+1
2018-01-05Update copyright notices to include 2018Albert Krewinkel1-2/+2
2017-12-28improve formatting of formulas in OpenDocumentoltolm1-1/+19
2017-12-04Add `empty_paragraphs` extension.John MacFarlane1-2/+2
* Deprecate `--strip-empty-paragraphs` option. Instead we now use an `empty_paragraphs` extension that can be enabled on the reader or writer. By default, disabled. * Add `Ext_empty_paragraphs` constructor to `Extension`. * Revert "Docx reader: don't strip out empty paragraphs." This reverts commit d6c58eb836f033a48955796de4d9ffb3b30e297b. * Implement `empty_paragraphs` extension in docx reader and writer, opendocument writer, html reader and writer. * Add tests for `empty_paragraphs` extension.
2017-11-01hlintAlexander Krotov1-1/+1
2017-10-29hlint suggestions.John MacFarlane1-14/+15
2017-10-27Automatic reformating by stylish-haskell.John MacFarlane1-2/+2
2017-06-26OpenDocument/ODT writer: Added support for table of contents.John MacFarlane1-0/+1
Closes #2836. Thanks to @anayrat.
2017-06-25Moved BCP47 specific functions from Writers.Shared to new module.John MacFarlane1-0/+1
Text.Pandoc.BCP47 (unexported, internal module). `getLang`, `Lang(..)`, `parseBCP47`.
2017-06-25Writers.Shared: improve type of Lang and bcp47 parser.John MacFarlane1-9/+9
Use a real parsec parser for BCP47, include variants.
2017-06-25Writers.Shared: refactored getLang, splitLang...John MacFarlane1-9/+13
into `Lang(..)`, `getLang`, `parceBCP47`.
2017-06-25Fixed support for `lang` attribute in OpenDocument and ODT writers.John MacFarlane1-20/+15
This improves on the last commit, which didn't work in some important ways. See #1667.
2017-06-25Support `lang` attribute in OpenDocument and ODT writers.John MacFarlane1-6/+29
This adds the required attributes to the temporary styles, and also replaces existing language attributes in styles.xml. Support for lang attributes on Div and Span has also been added. Closes #1667.
2017-06-20Writers: adjusted for renderTemplate' changes.John MacFarlane1-3/+3
Now we raise a proper error on template failure.
2017-06-17Use Control.Monad.State.Strict throughout.John MacFarlane1-1/+1
This gives 20-30% speedup and reduction of memory usage in most of the writers.
2017-06-11Switched Writer types to use Text.John MacFarlane1-4/+6
* XML.toEntities: changed type to Text -> Text. * Shared.tabFilter -- fixed so it strips out CRs as before. * Modified writers to take Text. * Updated tests, benchmarks, trypandoc. [API change] Closes #3731.
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>
2017-04-01OpenDocument writer: wider labels for lists.John MacFarlane1-2/+2
This avoids overly narrow labels for ordered lists with () delimiters. However, arguably it creates overly wide labels for bullets. Also, lists now start flush with the margin, rather than indented. Fixes #2421.
2017-03-15OpenDocument writer: use more widely available bullet characters.John MacFarlane1-1/+1
The old characters weren't available in some font sets. These seem to work well on Windows and Linux versions of LibreOffice. Closes #1400.
2017-03-04Stylish-haskell automatic formatting changes.John MacFarlane1-22/+24
2017-03-03OpenDocument writer: Clarified some code.John MacFarlane1-12/+11
2017-03-03OpenDocument writer: fixed dropped elements in some ordered lists.John MacFarlane1-1/+1
Closes #2434.
2017-03-01ODT writer: calculate aspect ratio for percentage-sized images (#3478)Mauro Bieg1-2/+0
closes #3239
2017-02-17Added warnings for non-rendered blocks to some writers.John MacFarlane1-3/+8
2017-01-25Cleanups for rebase.John MacFarlane1-2/+2
2017-01-25Revert "Added page breaks into Pandoc."John MacFarlane1-24/+3
This reverts commit f02a12aff638fa2339192231b8f601bffdfe3e14.
2017-01-25Fixed shadowing warnings.John MacFarlane1-3/+3
2017-01-25Refactored math conversion in writers.John MacFarlane1-60/+76
* Remove exported module `Text.Pandoc.Readers.TeXMath` * Add exported module `Text.Pandoc.Writers.Math` * The function `texMathToInlines` now lives in `Text.Pandoc.Writers.Math` * Export helper function `convertMath` from `Text.Pandoc.Writers.Math` * Use these functions in all writers that do math conversion. This ensures that warnings will always be issued for failed math conversions.
2017-01-25Convert all writers to use PandocMonad.Jesse Rosenthal1-2/+3
Since PandocMonad is an instance of MonadError, this will allow us, in a future commit, to change all invocations of `error` to `throwError`, which will be preferable for the pure versions. At the moment, we're disabling the lua custom writers (this is temporary). This requires changing the type of the Writer in Text.Pandoc. Right now, we run `runIOorExplode` in pandoc.hs, to make the conversion easier. We can switch it to the safer `runIO` in the future. Note that this required a change to Text.Pandoc.PDF as well. Since running an external program is necessarily IO, we can be clearer about using PandocIO.
2017-01-25Added page breaks into Pandoc.Hubert Plociniczak1-3/+25
This requires an updated version of pandoc-types that introduces PageBreak definition. Not that this initial commit only introduces ODT pagebreaks and distinguishes for it page breaks before, after, or both, the paragraph, as read from the style definition.
2017-01-24OpenDocument writer: small refactoring.John MacFarlane1-8/+11
Removed separate 'parent' param in paraStyle.
2017-01-23OpenDocument writer: don't profilerate text styles unnecessarily.John MacFarlane1-25/+62
This change makes the writer create only as many temporary text styles as are absolutely necessary. It also consolidates adjacent nodes with the same style. Closes #3371.
2016-11-30Options: Removed writerStandalone, made writerTemplate a Maybe.John MacFarlane1-3/+3
Previously setting writerStandalone = True did nothing unless a template was provided in writerTemplate. Now a fragment will be generated if writerTemplate is Nothing; otherwise, the specified template will be used and standalone output generated. [API change]
2016-11-26Revert "Open Document writer: set first level of blockquotes to not use ↵John MacFarlane1-2/+3
indent (#2757)" This reverts commit fee0b913c5dd95e50845f6f35430b7582322ef0b. The previous commit did not provide a good way to get increased indentation for nested block quotes. Rolling it back for now. @jjsheets feel free to submit something that handles multiple levels of block quote smoothly, if you like.
2016-11-26Open Document writer: set first level of blockquotes to not use indent (#2757)Jeff Sheets1-3/+2
* Open Document writer: set first level of blockquotes to not use indent Nested blockquotes start using indents like before. Quotation style is still in use, so the style's indent settings take effect on the first level of blockquotes. * Removed list construction to improve pull request to fix #2747
2016-11-26[odt] Infer table's caption from the paragraph (#3224)hubertp-lshift1-1/+1
ODT's reader always put empty captions for the parsed tables. This commit 1) checks paragraphs that follow the table definition 2) treats specially a paragraph with a style named 'Table' 3) does some postprocessing of the paragraphs that combines tables followed immediately by captions The ODT writer used 'TableCaption' style name for the caption paragraph. This commit follows the open office approach which allows for appending captions to table but uses a built-in style named 'Table' instead of 'TableCaption'. Any users of odt format (both writer and reader) are therefore required to change the style's name to 'Table', if necessary.
2016-11-08Inline code when text has a special styleHubert Plociniczak1-1/+2
When a piece of text has a text 'Source_Text' then we assume that this is a piece of the document that represents a code that needs to be inlined. Addapted an odt writer to also reflect that change; previously it was just writing a 'preformatted' text using a non-distinguishable font style. Code blocks are still not recognized by the ODT reader. That's a separate issue.
2016-10-13Add support for the LineBlock element to writersAlbert Krewinkel1-0/+2
The following markup features are used to output the lines of the `LineBlock` element: - AsciiDoc: a `[verse]` block, - ConTeXt: text surrounded by `\startlines` and `\endlines`, - HTML: `div` with an per-element style setting to interpret the content as pre-wrapped, - Markdown: line blocks if the `line_blocks` extension is enabled, a simple paragraph with hard linebreaks otherwise, - Org: VERSE block, - RST: a line block, and - all other formats: a paragraph, containing hard linebreaks between lines. Custom lua writers should be updated to use the `LineBlock` element.
2015-12-13ODT/OpenDocument writer: improved image attributesmb211-14/+9
- support for percentage widths/heights - use Attr instead of title to get dimensions from ODT walker to writeOpenDocument
2015-12-11Implemented SoftBreak and new `--wrap` option.John MacFarlane1-22/+26
Added threefold wrapping option. * Command line option: deprecated `--no-wrap`, added `--wrap=[auto|none|preserve]` * Added WrapOption, exported from Text.Pandoc.Options * Changed type of writerWrapText in WriterOptions from Bool to WrapOption. * Modified Text.Pandoc.Shared functions for SoftBreak. * Supported SoftBreak in writers. * Updated tests. * Updated README. Closes #1701.
2015-11-19Merge branch 'new-image-attributes' of https://github.com/mb21/pandoc into ↵John MacFarlane1-8/+8
mb21-new-image-attributes * Bumped version to 1.16. * Added Attr field to Link and Image. * Added `common_link_attributes` extension. * Updated readers for link attributes. * Updated writers for link attributes. * Updated tests * Updated stack.yaml to build against unreleased versions of pandoc-types and texmath. * Fixed various compiler warnings. Closes #261. TODO: * Relative (percentage) image widths in docx writer. * ODT/OpenDocument writer (untested, same issue about percentage widths). * Update pandoc-citeproc.
2015-11-14Allow more customization of opendocument styles.John MacFarlane1-2/+1
Automatic styles can now be inserted in the template, since the template, not the writer, now provides the enclosing `<office:automatic-styles>` tags. Closes #2520.
2015-11-09Revert "Use -XNoImplicitPrelude and 'import Prelude' explicitly."John MacFarlane1-1/+0
This reverts commit c423dbb5a34c2d1195020e0f0ca3aae883d0749b.
2015-11-08Use -XNoImplicitPrelude and 'import Prelude' explicitly.John MacFarlane1-0/+1
This is needed for ghci to work with pandoc, given that we now use a custom prelude. Closes #2503.
2015-10-14Use custom Prelude to avoid compiler warnings.John MacFarlane1-1/+0
- The (non-exported) prelude is in prelude/Prelude.hs. - It exports Monoid and Applicative, like base 4.8 prelude, but works with older base versions. - It exports (<>) for mappend. - It hides 'catch' on older base versions. This allows us to remove many imports of Data.Monoid and Control.Applicative, and remove Text.Pandoc.Compat.Monoid. It should allow us to use -Wall again for ghc 7.10.
2015-08-07Updated readers, writers and README for link attributemb211-1/+1
2015-08-07Updated readers and writers for new image attribute parameter.John MacFarlane1-7/+7
(mb21)