forked from aniani/vim
134 lines
6.2 KiB
VimL
134 lines
6.2 KiB
VimL
" Vim syntax file
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" Language: po (gettext)
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" Maintainer: Dwayne Bailey <dwayne@translate.org.za>
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" Last Change: 2015 Jun 07
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" Contributors: Dwayne Bailey (Most advanced syntax highlighting)
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" Leonardo Fontenelle (Spell checking)
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" Nam SungHyun <namsh@kldp.org> (Original maintainer)
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" quit when a syntax file was already loaded
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if exists("b:current_syntax")
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finish
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endif
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let s:keepcpo= &cpo
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set cpo&vim
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syn sync minlines=10
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" Identifiers
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syn match poStatementMsgCTxt "^msgctxt"
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syn match poStatementMsgidplural "^msgid_plural" contained
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syn match poPluralCaseN "[0-9]" contained
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syn match poStatementMsgstr "^msgstr\(\[[0-9]\]\)" contains=poPluralCaseN
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" Simple HTML and XML highlighting
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syn match poHtml "<\_[^<>]\+>" contains=poHtmlTranslatables,poLineBreak
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syn match poHtmlNot +"<[^<]\+>"+ms=s+1,me=e-1
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syn region poHtmlTranslatables start=+\(abbr\|alt\|content\|summary\|standby\|title\)=\\"+ms=e-1 end=+\\"+ contained contains=@Spell
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syn match poLineBreak +"\n"+ contained
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" Translation blocks
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syn region poMsgCTxt matchgroup=poStatementMsgCTxt start=+^msgctxt "+rs=e-1 matchgroup=poStringCTxt end=+^msgid "+me=s-1 contains=poStringCTxt
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syn region poMsgID matchgroup=poStatementMsgid start=+^msgid "+rs=e-1 matchgroup=poStringID end=+^msgstr\(\|\[[\]0\[]\]\) "+me=s-1 contains=poStringID,poStatementMsgidplural,poStatementMsgid
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syn region poMsgSTR matchgroup=poStatementMsgstr start=+^msgstr\(\|\[[\]0\[]\]\) "+rs=e-1 matchgroup=poStringSTR end=+\n\n+me=s-1 contains=poStringSTR,poStatementMsgstr
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syn region poStringCTxt start=+"+ skip=+\\\\\|\\"+ end=+"+
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syn region poStringID start=+"+ skip=+\\\\\|\\"+ end=+"+ contained
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\ contains=poSpecial,poFormat,poCommentKDE,poPluralKDE,poKDEdesktopFile,poHtml,poAcceleratorId,poHtmlNot,poVariable
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syn region poStringSTR start=+"+ skip=+\\\\\|\\"+ end=+"+ contained
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\ contains=@Spell,poSpecial,poFormat,poHeaderItem,poCommentKDEError,poHeaderUndefined,poPluralKDEError,poMsguniqError,poKDEdesktopFile,poHtml,poAcceleratorStr,poHtmlNot,poVariable
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" Header and Copyright
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syn match poHeaderItem "\(Project-Id-Version\|Report-Msgid-Bugs-To\|POT-Creation-Date\|PO-Revision-Date\|Last-Translator\|Language-Team\|Language\|MIME-Version\|Content-Type\|Content-Transfer-Encoding\|Plural-Forms\|X-Generator\): " contained
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syn match poHeaderUndefined "\(PACKAGE VERSION\|YEAR-MO-DA HO:MI+ZONE\|FULL NAME <EMAIL@ADDRESS>\|LANGUAGE <LL@li.org>\|CHARSET\|ENCODING\|INTEGER\|EXPRESSION\)" contained
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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
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" Translation comment block including: translator comment, automatic coments, flags and locations
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syn match poComment "^#.*$"
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syn keyword poFlagFuzzy fuzzy contained
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syn match poCommentTranslator "^# .*$" contains=poCopyrightUnset
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syn match poCommentAutomatic "^#\..*$"
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syn match poCommentSources "^#:.*$"
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syn match poCommentFlags "^#,.*$" contains=poFlagFuzzy
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syn match poDiffOld '\(^#| "[^{]*+}\|{+[^}]*+}\|{+[^}]*\|"$\)' contained
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syn match poDiffNew '\(^#| "[^{]*-}\|{-[^}]*-}\|{-[^}]*\|"$\)' contained
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syn match poCommentDiff "^#|.*$" contains=poDiffOld,poDiffNew
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" Translations (also includes header fields as they appear in a translation msgstr)
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syn region poCommentKDE start=+"_: +ms=s+1 end="\\n" end="\"\n^msgstr"me=s-1 contained
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syn region poCommentKDEError start=+"\(\|\s\+\)_:+ms=s+1 end="\\n" end=+"\n\n+me=s-1 contained
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syn match poPluralKDE +"_n: +ms=s+1 contained
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syn region poPluralKDEError start=+"\(\|\s\+\)_n:+ms=s+1 end="\"\n\n"me=s-1 contained
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syn match poSpecial contained "\\\(x\x\+\|\o\{1,3}\|.\|$\)"
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syn match poFormat "%\(\d\+\$\)\=[-+' #0*]*\(\d*\|\*\|\*\d\+\$\)\(\.\(\d*\|\*\|\*\d\+\$\)\)\=\([hlL]\|ll\)\=\([diuoxXfeEgGcCsSpn]\|\[\^\=.[^]]*\]\)" contained
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syn match poFormat "%%" contained
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" msguniq and msgcat conflicts
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syn region poMsguniqError matchgroup=poMsguniqErrorMarkers start="#-#-#-#-#" end='#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)-\("\n"\|\)#\("\n"\|\)\\n' contained
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" Obsolete messages
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syn match poObsolete "^#\~.*$"
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" KDE Name= handling
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syn match poKDEdesktopFile "\"\(Name\|Comment\|GenericName\|Description\|Keywords\|About\)="ms=s+1,me=e-1
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" Accelerator keys - this messes up if the preceding or following char is a multibyte unicode char
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syn match poAcceleratorId contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1
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syn match poAcceleratorStr contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1 contains=@Spell
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" Variables simple
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syn match poVariable contained "%\d"
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" Define the default highlighting.
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" Only when an item doesn't have highlighting yet
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hi def link poCommentSources PreProc
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hi def link poComment Comment
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hi def link poCommentAutomatic Comment
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hi def link poCommentTranslator Comment
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hi def link poCommentFlags Special
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hi def link poCommentDiff Comment
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hi def link poCopyrightUnset Todo
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hi def link poFlagFuzzy Todo
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hi def link poDiffOld Todo
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hi def link poDiffNew Special
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hi def link poObsolete Comment
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hi def link poStatementMsgid Statement
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hi def link poStatementMsgstr Statement
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hi def link poStatementMsgidplural Statement
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hi def link poStatementMsgCTxt Statement
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hi def link poPluralCaseN Constant
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hi def link poStringCTxt Comment
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hi def link poStringID String
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hi def link poStringSTR String
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hi def link poCommentKDE Comment
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hi def link poCommentKDEError Error
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hi def link poPluralKDE Comment
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hi def link poPluralKDEError Error
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hi def link poHeaderItem Identifier
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hi def link poHeaderUndefined Todo
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hi def link poKDEdesktopFile Identifier
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hi def link poHtml Identifier
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hi def link poHtmlNot String
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hi def link poHtmlTranslatables String
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hi def link poLineBreak String
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hi def link poFormat poSpecial
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hi def link poSpecial Special
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hi def link poAcceleratorId Special
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hi def link poAcceleratorStr Special
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hi def link poVariable Special
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hi def link poMsguniqError Special
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hi def link poMsguniqErrorMarkers Comment
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let b:current_syntax = "po"
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let &cpo = s:keepcpo
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unlet s:keepcpo
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" vim:set ts=8 sts=2 sw=2 noet:
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