" Vim syntax file " Language: Etch " Maintainer: James Dixson " URL: http://incubator.apache.org/projects/etch.html " Last Change: 13 Nov 2007 " " Licensed to the Apache Software Foundation (ASF) under one * " or more contributor license agreements. See the NOTICE file * " distributed with this work for additional information * " regarding copyright ownership. The ASF licenses this file * " to you under the Apache License, Version 2.0 (the * " \"License\"); you may not use this file except in compliance * " with the License. You may obtain a copy of the License at * " * " http://www.apache.org/licenses/LICENSE-2.0 * " * " Unless required by applicable law or agreed to in writing, * " software distributed under the License is distributed on an * " \"AS IS\" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY * " KIND, either express or implied. See the License for the * " specific language governing permissions and limitations * " under the License. * " " " Based on java.vim by Claudio Fleiner " " Please check :help etch.vim for comments on some of the options available. " Quit when a syntax file was already loaded if !exists("main_syntax") if version < 600 syntax clear elseif exists("b:current_syntax") finish endif " we define it here so that included files can test for it let main_syntax='etch' endif " don't use standard HiLink, it will not work with included syntax files if version < 508 command! -nargs=+ EtchHiLink hi link else command! -nargs=+ EtchHiLink hi def link endif " some characters that cannot be in a etch idl (outside a string) syn match etchError "[\\@`]" syn match etchError "<<<\|\.\.\|=>\|<>\|||=\|&&=\|[^-]->\|\*\/" syn match etchOK "\.\.\." " use separate name so that it can be deleted in etchcc.vim syn match etchError2 "#\|=<" EtchHiLink etchError2 etchError " keyword definitions syn keyword etchOptionAsyncReceiver pool queued none free syn keyword etchOptionAuthorize true false "syn keyword etchOptionAuthorize true false syn keyword etchOptionDirection client server both "syn keyword etchOptionExtern [] syn keyword etchOptionOneway true false "syn keyword etchOptionTimeout "syn keyword etchOptionToString syn keyword etchOptionUnchecked true false syn keyword etchExternal module syn match etchExternal "\$\s\+static\>$\?" syn keyword etchConstant null syn keyword etchType boolean byte const double enum exception extern float int long mixin object service short string struct void syn keyword etchBoolean true false syn keyword etchMethodDecl throws syn match etchAnnotation "@[_$a-zA-Z][_$a-zA-Z0-9_]*\>" if exists("etch_space_errors") if !exists("etch_no_trail_space_error") syn match etchSpaceError "\s\+$" endif if !exists("etch_no_tab_space_error") syn match etchSpaceError " \+\t"me=e-1 endif endif syn region etchLabelRegion transparent matchgroup=etchLabel start="\" matchgroup=NONE end=":" contains=etchNumber,etchCharacter syn match etchUserLabel "^\s*[_$a-zA-Z][_$a-zA-Z0-9_]*\s*:"he=e-1 contains=etchLabel syn keyword etchLabel default " The following cluster contains all etch groups except the contained ones syn cluster etchTop add=etchError,etchError2,etchOptionAsyncReceiver,etchOptionDirection,etchExternal,etchConstant,etchType,etchBoolean,etchMethodDecl,etchAnnotation " Comments syn keyword etchTodo contained TODO FIXME XXX if exists("etch_comment_strings") syn region etchCommentString contained start=+"+ end=+"+ end=+$+ end=+\*/+me=s-1,he=s-1 contains=etchSpecial,etchCommentStar,etchSpecialChar,@Spell syn region etchComment2String contained start=+"+ end=+$\|"+ contains=etchSpecial,etchSpecialChar,@Spell syn match etchCommentCharacter contained "'\\[^']\{1,6\}'" contains=etchSpecialChar syn match etchCommentCharacter contained "'\\''" contains=etchSpecialChar syn match etchCommentCharacter contained "'[^\\]'" syn cluster etchCommentSpecial add=etchCommentString,etchCommentCharacter,etchNumber syn cluster etchCommentSpecial2 add=etchComment2String,etchCommentCharacter,etchNumber endif syn region etchComment start="/\*" end="\*/" contains=@etchCommentSpecial,etchTodo,@Spell syn match etchCommentStar contained "^\s*\*[^/]"me=e-1 syn match etchCommentStar contained "^\s*\*$" syn match etchLineComment "//.*" contains=@etchCommentSpecial2,etchTodo,@Spell EtchHiLink etchCommentString etchString EtchHiLink etchComment2String etchString EtchHiLink etchCommentCharacter etchCharacter syn cluster etchTop add=etchComment,etchLineComment if !exists("etch_ignore_javadoc") syntax case ignore " syntax coloring for javadoc comments (HTML) syntax include @etchHtml :p:h/html.vim unlet b:current_syntax syn region etchDocComment start="/\*\*" end="\*/" keepend contains=etchCommentTitle,@etchHtml,etchDocTags,etchDocSeeTag,etchTodo,@Spell syn region etchCommentTitle contained matchgroup=etchDocComment start="/\*\*" matchgroup=etchCommentTitle keepend end="\.$" end="\.[ \t\r<&]"me=e-1 end="[^{]@"me=s-2,he=s-1 end="\*/"me=s-1,he=s-1 contains=@etchHtml,etchCommentStar,etchTodo,@Spell,etchDocTags,etchDocSeeTag syn region etchDocTags contained start="{@$link\|linkplain\|inherit[Dd]oc\|doc[rR]oot\|value$" end="}" syn match etchDocTags contained "@$param\|exception\|throws\|since$\s\+\S\+" contains=etchDocParam syn match etchDocParam contained "\s\S\+" syn match etchDocTags contained "@$version\|author\|return\|deprecated\|serial\|serialField\|serialData$\>" syn region etchDocSeeTag contained matchgroup=etchDocTags start="@see\s\+" matchgroup=NONE end="\_."re=e-1 contains=etchDocSeeTagParam syn match etchDocSeeTagParam contained @"\_[^"]\+"\|\|$\k\|\.$*$#\k\+\((\_[^)]\+)$\=\)\=@ extend syntax case match endif " match the special comment /**/ syn match etchComment "/\*\*/" " Strings and constants syn match etchSpecialError contained "\\." syn match etchSpecialCharError contained "[^']" syn match etchSpecialChar contained "\\$[4-9]\d\|[0-3]\d\d\|[\"\\'ntbrf]\|u\x\{4\}$" syn region etchString start=+"+ end=+"+ end=+$+ contains=etchSpecialChar,etchSpecialError,@Spell " next line disabled, it can cause a crash for a long line "syn match etchStringError +"$[^"\\]\|\\.$*$+ syn match etchCharacter "'[^']*'" contains=etchSpecialChar,etchSpecialCharError syn match etchCharacter "'\\''" contains=etchSpecialChar syn match etchCharacter "'[^\\]'" syn match etchNumber "\<$0[0-7]*\|0[xX]\x\+\|\d\+$[lL]\=\>" syn match etchNumber "$\<\d\+\.\d*\|\.\d\+$$[eE][-+]\=\d\+$\=[fFdD]\=" syn match etchNumber "\<\d\+[eE][-+]\=\d\+[fFdD]\=\>" syn match etchNumber "\<\d\+$[eE][-+]\=\d\+$\=[fFdD]\>" " unicode characters syn match etchSpecial "\\u\d\{4\}" syn cluster etchTop add=etchString,etchCharacter,etchNumber,etchSpecial,etchStringError if exists("etch_highlight_functions") if etch_highlight_functions == "indent" syn match etchFuncDef "^$\t\| \{8\}$[_$a-zA-Z][_$a-zA-Z0-9_. \[\]]*([^-+*/()]*)" contains=etchScopeDecl,etchType,etchStorageClass,@etchClasses syn region etchFuncDef start=+^$\t\| \{8\}$[$_a-zA-Z][$_a-zA-Z0-9_. \[\]]*([^-+*/()]*,\s*+ end=+)+ contains=etchScopeDecl,etchType,etchStorageClass,@etchClasses syn match etchFuncDef "^ [$_a-zA-Z][$_a-zA-Z0-9_. \[\]]*([^-+*/()]*)" contains=etchScopeDecl,etchType,etchStorageClass,@etchClasses syn region etchFuncDef start=+^ [$_a-zA-Z][$_a-zA-Z0-9_. \[\]]*([^-+*/()]*,\s*+ end=+)+ contains=etchScopeDecl,etchType,etchStorageClass,@etchClasses else " This line catches method declarations at any indentation>0, but it assumes " two things: " 1. class names are always capitalized (ie: Button) " 2. method names are never capitalized (except constructors, of course) syn region etchFuncDef start=+^\s\+$\(void\|boolean\|enum\|object\|string\|byte\|short\|int\|long\|float\|double\|\([A-Za-z_][A-Za-z0-9_$]*\.$*[A-Z][A-Za-z0-9_$]*\)$<[^>]*>$\=$\[\]$*\s\+[a-z][A-Za-z0-9_$]*\|[A-Z][A-Za-z0-9_$]*\)\s*([^0-9]+ end=+)+ contains=etchType,etchComment,etchLineComment,@etchClasses endif syn match etchBraces "[{}]" syn cluster etchTop add=etchFuncDef,etchBraces endif if exists("etch_highlight_debug") " Strings and constants syn match etchDebugSpecial contained "\\\d\d\d\|\\." syn region etchDebugString contained start=+"+ end=+"+ contains=etchDebugSpecial syn match etchDebugStringError +"$[^"\\]\|\\.$*$+ syn match etchDebugCharacter contained "'[^\\]'" syn match etchDebugSpecialCharacter contained "'\\.'" syn match etchDebugSpecialCharacter contained "'\\''" syn match etchDebugNumber contained "\<$0[0-7]*\|0[xX]\x\+\|\d\+$[lL]\=\>" syn match etchDebugNumber contained "$\<\d\+\.\d*\|\.\d\+$$[eE][-+]\=\d\+$\=[fFdD]\=" syn match etchDebugNumber contained "\<\d\+[eE][-+]\=\d\+[fFdD]\=\>" syn match etchDebugNumber contained "\<\d\+$[eE][-+]\=\d\+$\=[fFdD]\>" syn keyword etchDebugBoolean contained true false syn keyword etchDebugType contained null this super syn region etchDebugParen start=+(+ end=+)+ contained contains=etchDebug.*,etchDebugParen " to make this work you must define the highlighting for these groups syn match etchDebug "\= 508 || !exists("did_c_syn_inits") EtchHiLink etchDebug Debug EtchHiLink etchDebugString DebugString EtchHiLink etchDebugStringError etchError EtchHiLink etchDebugType DebugType EtchHiLink etchDebugBoolean DebugBoolean EtchHiLink etchDebugNumber Debug EtchHiLink etchDebugSpecial DebugSpecial EtchHiLink etchDebugSpecialCharacter DebugSpecial EtchHiLink etchDebugCharacter DebugString EtchHiLink etchDebugParen Debug EtchHiLink DebugString String EtchHiLink DebugSpecial Special EtchHiLink DebugBoolean Boolean EtchHiLink DebugType Type endif endif if exists("etch_mark_braces_in_parens_as_errors") syn match etchInParen contained "[{}]" EtchHiLink etchInParen etchError syn cluster etchTop add=etchInParen endif " catch errors caused by wrong parenthesis syn region etchParenT transparent matchgroup=etchParen start="(" end=")" contains=@etchTop,etchParenT1 syn region etchParenT1 transparent matchgroup=etchParen1 start="(" end=")" contains=@etchTop,etchParenT2 contained syn region etchParenT2 transparent matchgroup=etchParen2 start="(" end=")" contains=@etchTop,etchParenT contained syn match etchParenError ")" " catch errors caused by wrong square parenthesis syn region etchParenT transparent matchgroup=etchParen start="\[" end="\]" contains=@etchTop,etchParenT1 syn region etchParenT1 transparent matchgroup=etchParen1 start="\[" end="\]" contains=@etchTop,etchParenT2 contained syn region etchParenT2 transparent matchgroup=etchParen2 start="\[" end="\]" contains=@etchTop,etchParenT contained syn match etchParenError "\]" EtchHiLink etchParenError etchError if !exists("etch_minlines") let etch_minlines = 10 endif exec "syn sync ccomment etchComment minlines=" . etch_minlines " The default highlighting. if version >= 508 || !exists("did_etch_syn_inits") if version < 508 let did_etch_syn_inits = 1 endif EtchHiLink etchFuncDef Function EtchHiLink etchVarArg Function EtchHiLink etchBraces Function EtchHiLink etchBranch Conditional EtchHiLink etchUserLabelRef etchUserLabel EtchHiLink etchLabel Label EtchHiLink etchUserLabel Label EtchHiLink etchExceptions Exception EtchHiLink etchMethodDecl etchStorageClass EtchHiLink etchBoolean Boolean EtchHiLink etchSpecial Special EtchHiLink etchSpecialError Error EtchHiLink etchSpecialCharError Error EtchHiLink etchString String EtchHiLink etchCharacter Character EtchHiLink etchSpecialChar SpecialChar EtchHiLink etchNumber Number EtchHiLink etchError Error EtchHiLink etchStringError Error EtchHiLink etchStatement Statement EtchHiLink etchOperator Operator EtchHiLink etchComment Comment EtchHiLink etchDocComment Comment EtchHiLink etchLineComment Comment EtchHiLink etchConstant Constant EtchHiLink etchTypedef Typedef EtchHiLink etchTodo Todo EtchHiLink etchAnnotation PreProc EtchHiLink etchCommentTitle SpecialComment EtchHiLink etchDocTags Special EtchHiLink etchDocParam Function EtchHiLink etchDocSeeTagParam Function EtchHiLink etchCommentStar etchComment EtchHiLink etchType Type EtchHiLink etchExternal Include EtchHiLink htmlComment Special EtchHiLink htmlCommentPart Special EtchHiLink etchSpaceError Error endif delcommand EtchHiLink let b:current_syntax = "etch" if main_syntax == 'etch' unlet main_syntax endif let b:spell_options="contained" " vim: ts=8