| Bram Moolenaar | 3c053a1 | 2022-10-16 13:11:12 +0100 | [diff] [blame] | 1 | " Vim syntax file |
| 2 | " Language: SubStation Alpha |
| 3 | " Maintainer: ObserverOfTime <chronobserver@disroot.org> |
| 4 | " Filenames: *.ass,*.ssa |
| 5 | " Last Change: 2022 Oct 10 |
| 6 | |
| 7 | if exists('b:current_syntax') |
| 8 | finish |
| 9 | endif |
| 10 | |
| 11 | " Comments |
| 12 | syn keyword ssaTodo TODO FIXME NOTE XXX contained |
| 13 | syn match ssaComment /^\(;\|!:\).*$/ contains=ssaTodo,@Spell |
| 14 | syn match ssaTextComment /{[^}]*}/ contained contains=@Spell |
| 15 | |
| 16 | " Sections |
| 17 | syn match ssaSection /^\[[a-zA-Z0-9+ ]\+\]$/ |
| 18 | |
| 19 | " Headers |
| 20 | syn match ssaHeader /^[^;!:]\+:/ skipwhite nextgroup=ssaField |
| 21 | |
| 22 | " Fields |
| 23 | syn match ssaField /[^,]*/ contained skipwhite nextgroup=ssaDelimiter |
| 24 | |
| 25 | " Time |
| 26 | syn match ssaTime /\d:\d\d:\d\d\.\d\d/ contained skipwhite nextgroup=ssaDelimiter |
| 27 | |
| 28 | " Delimiter |
| 29 | syn match ssaDelimiter /,/ contained skipwhite nextgroup=ssaField,ssaTime,ssaText |
| 30 | |
| 31 | " Text |
| 32 | syn match ssaText /\(^Dialogue:\(.*,\)\{9}\)\@<=.*$/ contained contains=@ssaTags,@Spell |
| 33 | syn cluster ssaTags contains=ssaOverrideTag,ssaEscapeChar,ssaTextComment,ssaItalics,ssaBold,ssaUnderline,ssaStrikeout |
| 34 | |
| 35 | " Override tags |
| 36 | syn match ssaOverrideTag /{\\[^}]\+}/ contained contains=@NoSpell |
| 37 | |
| 38 | " Special characters |
| 39 | syn match ssaEscapeChar /\\[nNh{}]/ contained contains=@NoSpell |
| 40 | |
| 41 | " Markup |
| 42 | syn region ssaItalics start=/{\\i1}/ end=/{\\i0}/ matchgroup=ssaOverrideTag keepend oneline contained contains=@ssaTags,@Spell |
| 43 | syn region ssaBold start=/{\\b1}/ end=/{\\b0}/ matchgroup=ssaOverrideTag keepend oneline contained contains=@ssaTags,@Spell |
| 44 | syn region ssaUnderline start=/{\\u1}/ end=/{\\u0}/ matchgroup=ssaOverrideTag keepend oneline contained contains=@ssaTags,@Spell |
| 45 | syn region ssaStrikeout start=/{\\s1}/ end=/{\\s0}/ matchgroup=ssaOverrideTag keepend oneline contained contains=@ssaTags,@Spell |
| 46 | |
| 47 | hi def link ssaDelimiter Delimiter |
| 48 | hi def link ssaComment Comment |
| 49 | hi def link ssaEscapeChar SpecialChar |
| 50 | hi def link ssaField String |
| 51 | hi def link ssaHeader Label |
| 52 | hi def link ssaSection StorageClass |
| 53 | hi def link ssaOverrideTag Special |
| 54 | hi def link ssaTextComment Comment |
| 55 | hi def link ssaTime Number |
| 56 | hi def link ssaTodo Todo |
| 57 | |
| 58 | hi ssaBold cterm=bold gui=bold |
| 59 | hi ssaItalics cterm=italic gui=italic |
| 60 | hi ssaStrikeout cterm=strikethrough gui=strikethrough |
| 61 | hi ssaUnderline cterm=underline gui=underline |
| 62 | |
| 63 | let b:current_syntax = 'srt' |