updated for version 7.2a
diff --git a/runtime/syntax/po.vim b/runtime/syntax/po.vim
index 3bb39b1..124d524 100644
--- a/runtime/syntax/po.vim
+++ b/runtime/syntax/po.vim
@@ -1,7 +1,10 @@
" Vim syntax file
" Language: po (gettext)
" Maintainer: Dwayne Bailey <dwayne@translate.org.za>
-" Last Change: 2004 Nov 13
+" Last Change: 2008 Jan 08
+" Contributors: Dwayne Bailey (Most advanced syntax highlighting)
+" Leonardo Fontenelle (Spell checking)
+" Nam SungHyun <namsh@kldp.org> (Original maintainer)
" For version 5.x: Clear all syntax items
" For version 6.x: Quit when a syntax file was already loaded
@@ -14,26 +17,30 @@
syn sync minlines=10
" Identifiers
+syn match poStatementMsgCTxt "^msgctxt"
syn match poStatementMsgidplural "^msgid_plural" contained
syn match poPluralCaseN "[0-9]" contained
syn match poStatementMsgstr "^msgstr\(\[[0-9]\]\)" contains=poPluralCaseN
" Simple HTML and XML highlighting
-syn match poHtml "<[^<>]\+>" contains=poHtmlTranslatables
+syn match poHtml "<\_[^<>]\+>" contains=poHtmlTranslatables,poLineBreak
syn match poHtmlNot +"<[^<]\+>"+ms=s+1,me=e-1
-syn region poHtmlTranslatables start=+alt=\\"+ms=e-1 end=+\\"+ contained
+syn region poHtmlTranslatables start=+\(abbr\|alt\|content\|summary\|standby\|title\)=\\"+ms=e-1 end=+\\"+ contained contains=@Spell
+syn match poLineBreak +"\n"+ contained
" Translation blocks
+syn region poMsgCTxt matchgroup=poStatementMsgCTxt start=+^msgctxt "+rs=e-1 matchgroup=poStringCTxt end=+^msgid "+me=s-1 contains=poStringCTxt
syn region poMsgID matchgroup=poStatementMsgid start=+^msgid "+rs=e-1 matchgroup=poStringID end=+^msgstr\(\|\[[\]0\[]\]\) "+me=s-1 contains=poStringID,poStatementMsgidplural,poStatementMsgid
syn region poMsgSTR matchgroup=poStatementMsgstr start=+^msgstr\(\|\[[\]0\[]\]\) "+rs=e-1 matchgroup=poStringSTR end=+\n\n+me=s-1 contains=poStringSTR,poStatementMsgstr
+syn region poStringCTxt start=+"+ skip=+\\\\\|\\"+ end=+"+
syn region poStringID start=+"+ skip=+\\\\\|\\"+ end=+"+ contained
- \ contains=poSpecial,poFormat,poCommentKDE,poPluralKDE,poKDEdesktopFile,poHtml,poAccelerator,poHtmlNot,poVariable
+ \ contains=poSpecial,poFormat,poCommentKDE,poPluralKDE,poKDEdesktopFile,poHtml,poAcceleratorId,poHtmlNot,poVariable
syn region poStringSTR start=+"+ skip=+\\\\\|\\"+ end=+"+ contained
- \ contains=poSpecial,poFormat,poHeaderItem,poCommentKDEError,poHeaderUndefined,poPluralKDEError,poMsguniqError,poKDEdesktopFile,poHtml,poAccelerator,poHtmlNot,poVariable
+ \ contains=@Spell,poSpecial,poFormat,poHeaderItem,poCommentKDEError,poHeaderUndefined,poPluralKDEError,poMsguniqError,poKDEdesktopFile,poHtml,poAcceleratorStr,poHtmlNot,poVariable
" Header and Copyright
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
-syn match poHeaderUndefined "\(PACKAGE VERSION\|YEAR-MO-DA HO:MI+ZONE\|FULL NAME <EMAIL@ADDRESS>\|LANGUAGE <LL@li.org>\|text/plain; charset=CHARSET\|ENCODING\)" contained
+syn match poHeaderUndefined "\(PACKAGE VERSION\|YEAR-MO-DA HO:MI+ZONE\|FULL NAME <EMAIL@ADDRESS>\|LANGUAGE <LL@li.org>\|CHARSET\|ENCODING\|INTEGER\|EXPRESSION\)" contained
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
" Translation comment block including: translator comment, automatic coments, flags and locations
@@ -63,7 +70,8 @@
syn match poKDEdesktopFile "\"\(Name\|Comment\|GenericName\|Description\|Keywords\|About\)="ms=s+1,me=e-1
" Accelerator keys - this messes up if the preceding or following char is a multibyte unicode char
-syn match poAccelerator contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1
+syn match poAcceleratorId contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1
+syn match poAcceleratorStr contained "[^&_~][&_~]\(\a\|\d\)[^:]"ms=s+1,me=e-1 contains=@Spell
" Variables simple
syn match poVariable contained "%\d"
@@ -91,8 +99,10 @@
HiLink poStatementMsgid Statement
HiLink poStatementMsgstr Statement
HiLink poStatementMsgidplural Statement
+ HiLink poStatementMsgCTxt Statement
HiLink poPluralCaseN Constant
+ HiLink poStringCTxt Comment
HiLink poStringID String
HiLink poStringSTR String
HiLink poCommentKDE Comment
@@ -106,11 +116,13 @@
HiLink poHtml Identifier
HiLink poHtmlNot String
HiLink poHtmlTranslatables String
+ HiLink poLineBreak String
HiLink poFormat poSpecial
HiLink poSpecial Special
- HiLink poAccelerator Special
- HiLink poVariable Special
+ HiLink poAcceleratorId Special
+ HiLink poAcceleratorStr Special
+ HiLink poVariable Special
HiLink poMsguniqError Special
HiLink poMsguniqErrorMarkers Comment