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| author | John MacFarlane <jgm@berkeley.edu> | 2021-10-04 11:45:01 -0700 |
|---|---|---|
| committer | John MacFarlane <jgm@berkeley.edu> | 2021-10-04 11:45:01 -0700 |
| commit | 62f83aa48633af477913bde6f615fe9f8793901a (patch) | |
| tree | 66ecb0856d4d2b642590b59bcb916ffe80f67d34 /src/Text/Pandoc/Writers | |
| parent | 0088e79cf57fb9586e1596e2b97bdebb12667f6d (diff) | |
| download | pandoc-62f83aa48633af477913bde6f615fe9f8793901a.tar.gz | |
Powerpoint writer: consolidate text run nodes.
This should reduce the size of the generated files.
Diffstat (limited to 'src/Text/Pandoc/Writers')
| -rw-r--r-- | src/Text/Pandoc/Writers/Powerpoint/Presentation.hs | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs b/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs index e3d31d099..1680bc7ac 100644 --- a/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs +++ b/src/Text/Pandoc/Writers/Powerpoint/Presentation.hs @@ -348,7 +348,15 @@ instance Default PicProps where -------------------------------------------------- inlinesToParElems :: [Inline] -> Pres [ParaElem] -inlinesToParElems ils = concatMapM inlineToParElems ils +inlinesToParElems = concatMapM inlineToParElems . consolidateStrs + where + -- we combine Str + Space combinations, because this makes + -- the resulting ooxml much more compact, with fewer independent + -- text run elements + consolidateStrs [] = [] + consolidateStrs (Str t : Space : ils) = consolidateStrs (Str (t <> " ") : ils) + consolidateStrs (Space : Str t : ils) = consolidateStrs (Str (" " <> t) : ils) + consolidateStrs (il : ils) = il : consolidateStrs ils inlineToParElems :: Inline -> Pres [ParaElem] inlineToParElems (Str s) = do |