runtime/syntax/po.vim

   1 " Vim syntax file
   2 " Language:     po (gettext)
   3 " Maintainer:   Dwayne Bailey <dwayne@translate.org.za>
   4 " Last Change:  2008 Jan 08
   5 " Contributors: Dwayne Bailey (Most advanced syntax highlighting)
   6 "               Leonardo Fontenelle (Spell checking)
   7 "               Nam SungHyun <namsh@kldp.org> (Original maintainer)
   8
   9 " For version 5.x: Clear all syntax items
  10 " For version 6.x: Quit when a syntax file was already loaded
  11 if version < 600
  12   syntax clear
  13 elseif exists("b:current_syntax")
  14   finish
  15 endif
  16
  17 syn sync minlines=10
  18
  19 " Identifiers
  20 syn match  poStatementMsgCTxt "^msgctxt"
  21 syn match  poStatementMsgidplural "^msgid_plural" contained
  22 syn match  poPluralCaseN "[0-9]" contained
  23 syn match  poStatementMsgstr "^msgstr\(\[[0-9]\]\)" contains=poPluralCaseN
  24
  25 " Simple HTML and XML highlighting
  26 syn match  poHtml "<\_[^<>]\+>" contains=poHtmlTranslatables,poLineBreak
  27 syn match  poHtmlNot +"<[^<]\+>"+ms=s+1,me=e-1
  28 syn region poHtmlTranslatables start=+\(abbr\|alt\|content\|summary\|standby\|title\)=\\"+ms=e-1 end=+\\"+ contained contains=@Spell
  29 syn match poLineBreak +"\n"+ contained
  30
  31 " Translation blocks
  32 syn region     poMsgCTxt        matchgroup=poStatementMsgCTxt start=+^msgctxt "+rs=e-1 matchgroup=poStringCTxt end=+^msgid "+me=s-1 contains=poStringCTxt
  33 syn region     poMsgID  matchgroup=poStatementMsgid start=+^msgid "+rs=e-1 matchgroup=poStringID end=+^msgstr\(\|\[[\]0\[]\]\) "+me=s-1 contains=poStringID,poStatementMsgidplural,poStatementMsgid
  34 syn region     poMsgSTR matchgroup=poStatementMsgstr start=+^msgstr\(\|\[[\]0\[]\]\) "+rs=e-1 matchgroup=poStringSTR end=+\n\n+me=s-1 contains=poStringSTR,poStatementMsgstr
  35 syn region poStringCTxt start=+"+ skip=+\\\\\|\\"+ end=+"+
  36 syn region poStringID   start=+"+ skip=+\\\\\|\\"+ end=+"+ contained
  37                             \ contains=poSpecial,poFormat,poCommentKDE,poPluralKDE,poKDEdesktopFile,poHtml,poAcceleratorId,poHtmlNot,poVariable
  38 syn region poStringSTR  start=+"+ skip=+\\\\\|\\"+ end=+"+ contained
  39                             \ contains=@Spell,poSpecial,poFormat,poHeaderItem,poCommentKDEError,poHeaderUndefined,poPluralKDEError,poMsguniqError,poKDEdesktopFile,poHtml,poAcceleratorStr,poHtmlNot,poVariable
  40
  41 " Header and Copyright
  42 syn match     poHeaderItem "\(Project-Id-Version\|Report-Msgid-Bugs-To\|POT-Creation-Date\|PO-Revision-Date\|Last-Translator\|Language-Team\|MIME-Version\|Content-Type\|Content-Transfer-Encoding\|Plural-Forms\|X-Generator\): " contained
  43 syn match     poHeaderUndefined "\(PACKAGE VERSION\|YEAR-MO-DA HO:MI+ZONE\|FULL NAME <EMAIL@ADDRESS>\|LANGUAGE <LL@li.org>\|CHARSET\|ENCODING\|INTEGER\|EXPRESSION\)" contained
  44 syn match     poCopyrightUnset "SOME DESCRIPTIVE TITLE\|FIRST AUTHOR <EMAIL@ADDRESS>, YEAR\|Copyright (C) YEAR Free Software Foundation, Inc\|YEAR THE PACKAGE\'S COPYRIGHT HOLDER\|PACKAGE" contained
  45
  46 " Translation comment block including: translator comment, automatic coments, flags and locations
  47 syn match     poComment "^#.*$"
  48 syn keyword   poFlagFuzzy fuzzy contained
  49 syn match     poCommentTranslator "^# .*$" contains=poCopyrightUnset
  50 syn match     poCommentAutomatic "^#\..*$"
  51 syn match     poCommentSources  "^#:.*$"
  52 syn match     poCommentFlags "^#,.*$" contains=poFlagFuzzy
  53
  54 " Translations (also includes header fields as they appear in a translation msgstr)
  55 syn region poCommentKDE   start=+"_: +ms=s+1 end="\\n" end="\"\n^msgstr"me=s-1 contained
  56 syn region poCommentKDEError  start=+"\(\|\s\+\)_:+ms=s+1 end="\\n" end=+"\n\n+me=s-1 contained
  57 syn match  poPluralKDE   +"_n: +ms=s+1 contained
  58 syn region poPluralKDEError   start=+"\(\|\s\+\)_n:+ms=s+1 end="\"\n\n"me=s-1 contained
  59 syn match  poSpecial    contained "\\\(x\x\+\|\o\{1,3}\|.\|$\)"
  60 syn match  poFormat     "%\(\d\+\$\)\=[-+' #0*]*\(\d*\|\*\|\*\d\+\$\)\(\.\(\d*\|\*\|\*\d\+\$\)\)\=\([hlL]\|ll\)\=\([diuoxXfeEgGcCsSpn]\|\[\^\=.[^]]*\]\)" contained
  61 syn match  poFormat     "%%" contained
  62
  63 " msguniq and msgcat conflicts
  64 syn region poMsguniqError matchgroup=poMsguniqErrorMarkers  start="#-#-#-#-#"  end='#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)\\n' contained
  65
  66 " Obsolete messages
  67 syn match poObsolete "^#\~.*$"
  68
  69 " KDE Name= handling
  70 syn match poKDEdesktopFile "\"\(Name\|Comment\|GenericName\|Description\|Keywords\|About\)="ms=s+1,me=e-1
  71
  72 " Accelerator keys - this messes up if the preceding or following char is a multibyte unicode char
  73 syn match poAcceleratorId  contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1
  74 syn match poAcceleratorStr  contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1 contains=@Spell
  75
  76 " Variables simple
  77 syn match poVariable contained "%\d"
  78
  79 " Define the default highlighting.
  80 " For version 5.7 and earlier: only when not done already
  81 " For version 5.8 and later: only when an item doesn't have highlighting yet
  82 if version >= 508 || !exists("did_po_syn_inits")
  83   if version < 508
  84     let did_po_syn_inits = 1
  85     command -nargs=+ HiLink hi link <args>
  86   else
  87     command -nargs=+ HiLink hi def link <args>
  88   endif
  89
  90   HiLink poCommentSources    PreProc
  91   HiLink poComment           Comment
  92   HiLink poCommentAutomatic  Comment
  93   HiLink poCommentTranslator Comment
  94   HiLink poCommentFlags      Special
  95   HiLink poCopyrightUnset    Todo
  96   HiLink poFlagFuzzy         Todo
  97   HiLink poObsolete         Comment
  98
  99   HiLink poStatementMsgid   Statement
 100   HiLink poStatementMsgstr  Statement
 101   HiLink poStatementMsgidplural  Statement
 102   HiLink poStatementMsgCTxt Statement
 103   HiLink poPluralCaseN      Constant
 104
 105   HiLink poStringCTxt       Comment
 106   HiLink poStringID         String
 107   HiLink poStringSTR        String
 108   HiLink poCommentKDE       Comment
 109   HiLink poCommentKDEError  Error
 110   HiLink poPluralKDE        Comment
 111   HiLink poPluralKDEError   Error
 112   HiLink poHeaderItem       Identifier
 113   HiLink poHeaderUndefined  Todo
 114   HiLink poKDEdesktopFile   Identifier
 115
 116   HiLink poHtml              Identifier
 117   HiLink poHtmlNot           String
 118   HiLink poHtmlTranslatables String
 119   HiLink poLineBreak         String
 120
 121   HiLink poFormat           poSpecial
 122   HiLink poSpecial          Special
 123   HiLink poAcceleratorId    Special
 124   HiLink poAcceleratorStr   Special
 125   HiLink poVariable         Special
 126
 127   HiLink poMsguniqError        Special
 128   HiLink poMsguniqErrorMarkers Comment
 129
 130   delcommand HiLink
 131 endif
 132
 133 let b:current_syntax = "po"
 134
 135 " vim:set ts=8 sts=2 sw=2 noet: