Mercurial > vim
view runtime/syntax/sdl.vim @ 33399:95db67c7b754 v9.0.1958
patch 9.0.1958: cannot complete option values
Commit: https://github.com/vim/vim/commit/900894b09a95398dfc75599e9f0aa2ea25723384
Author: Yee Cheng Chin <ychin.git@gmail.com>
Date: Fri Sep 29 20:42:32 2023 +0200
patch 9.0.1958: cannot complete option values
Problem: cannot complete option values
Solution: Add completion functions for several options
Add cmdline tab-completion for setting string options
Add tab-completion for setting string options on the cmdline using
`:set=` (along with `:set+=` and `:set-=`).
The existing tab completion for setting options currently only works
when nothing is typed yet, and it only fills in with the existing value,
e.g. when the user does `:set diffopt=<Tab>` it will be completed to
`set diffopt=internal,filler,closeoff` and nothing else. This isn't too
useful as a user usually wants auto-complete to suggest all the possible
values, such as 'iblank', or 'algorithm:patience'.
For set= and set+=, this adds a new optional callback function for each
option that can be invoked when doing completion. This allows for each
option to have control over how completion works. For example, in
'diffopt', it will suggest the default enumeration, but if `algorithm:`
is selected, it will further suggest different algorithm types like
'meyers' and 'patience'. When using set=, the existing option value will
be filled in as the first choice to preserve the existing behavior. When
using set+= this won't happen as it doesn't make sense.
For flag list options (e.g. 'mouse' and 'guioptions'), completion will
take into account existing typed values (and in the case of set+=, the
existing option value) to make sure it doesn't suggest duplicates.
For set-=, there is a new `ExpandSettingSubtract` function which will
handle flag list and comma-separated options smartly, by only suggesting
values that currently exist in the option.
Note that Vim has some existing code that adds special handling for
'filetype', 'syntax', and misc dir options like 'backupdir'. This change
preserves them as they already work, instead of converting to the new
callback API for each option.
closes: #13182
Signed-off-by: Christian Brabandt <cb@256bit.org>
Co-authored-by: Yee Cheng Chin <ychin.git@gmail.com>
| author | Christian Brabandt <cb@256bit.org> |
|---|---|
| date | Fri, 29 Sep 2023 20:45:04 +0200 |
| parents | 46763b01cd9a |
| children |
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" Vim syntax file " Language: SDL " Maintainer: Michael Piefel <entwurf@piefel.de> " Last Change: 2 May 2001 " quit when a syntax file was already loaded if exists("b:current_syntax") finish endif if !exists("sdl_2000") syntax case ignore endif " A bunch of useful SDL keywords syn keyword sdlStatement task else nextstate syn keyword sdlStatement in out with from interface syn keyword sdlStatement to via env and use syn keyword sdlStatement process procedure block system service type syn keyword sdlStatement endprocess endprocedure endblock endsystem syn keyword sdlStatement package endpackage connection endconnection syn keyword sdlStatement channel endchannel connect syn keyword sdlStatement synonym dcl signal gate timer signallist signalset syn keyword sdlStatement create output set reset call syn keyword sdlStatement operators literals syn keyword sdlStatement active alternative any as atleast constants syn keyword sdlStatement default endalternative endmacro endoperator syn keyword sdlStatement endselect endsubstructure external syn keyword sdlStatement if then fi for import macro macrodefinition syn keyword sdlStatement macroid mod nameclass nodelay not operator or syn keyword sdlStatement parent provided referenced rem syn keyword sdlStatement select spelling substructure xor syn keyword sdlNewState state endstate syn keyword sdlInput input start stop return none save priority syn keyword sdlConditional decision enddecision join syn keyword sdlVirtual virtual redefined finalized adding inherits syn keyword sdlExported remote exported export if !exists("sdl_no_96") syn keyword sdlStatement all axioms constant endgenerator endrefinement endservice syn keyword sdlStatement error fpar generator literal map noequality ordering syn keyword sdlStatement refinement returns revealed reverse service signalroute syn keyword sdlStatement view viewed syn keyword sdlExported imported endif if exists("sdl_2000") syn keyword sdlStatement abstract aggregation association break choice composition syn keyword sdlStatement continue endmethod handle method syn keyword sdlStatement ordered private protected public syn keyword sdlException exceptionhandler endexceptionhandler onexception syn keyword sdlException catch new raise " The same in uppercase syn keyword sdlStatement TASK ELSE NEXTSTATE syn keyword sdlStatement IN OUT WITH FROM INTERFACE syn keyword sdlStatement TO VIA ENV AND USE syn keyword sdlStatement PROCESS PROCEDURE BLOCK SYSTEM SERVICE TYPE syn keyword sdlStatement ENDPROCESS ENDPROCEDURE ENDBLOCK ENDSYSTEM syn keyword sdlStatement PACKAGE ENDPACKAGE CONNECTION ENDCONNECTION syn keyword sdlStatement CHANNEL ENDCHANNEL CONNECT syn keyword sdlStatement SYNONYM DCL SIGNAL GATE TIMER SIGNALLIST SIGNALSET syn keyword sdlStatement CREATE OUTPUT SET RESET CALL syn keyword sdlStatement OPERATORS LITERALS syn keyword sdlStatement ACTIVE ALTERNATIVE ANY AS ATLEAST CONSTANTS syn keyword sdlStatement DEFAULT ENDALTERNATIVE ENDMACRO ENDOPERATOR syn keyword sdlStatement ENDSELECT ENDSUBSTRUCTURE EXTERNAL syn keyword sdlStatement IF THEN FI FOR IMPORT MACRO MACRODEFINITION syn keyword sdlStatement MACROID MOD NAMECLASS NODELAY NOT OPERATOR OR syn keyword sdlStatement PARENT PROVIDED REFERENCED REM syn keyword sdlStatement SELECT SPELLING SUBSTRUCTURE XOR syn keyword sdlNewState STATE ENDSTATE syn keyword sdlInput INPUT START STOP RETURN NONE SAVE PRIORITY syn keyword sdlConditional DECISION ENDDECISION JOIN syn keyword sdlVirtual VIRTUAL REDEFINED FINALIZED ADDING INHERITS syn keyword sdlExported REMOTE EXPORTED EXPORT syn keyword sdlStatement ABSTRACT AGGREGATION ASSOCIATION BREAK CHOICE COMPOSITION syn keyword sdlStatement CONTINUE ENDMETHOD ENDOBJECT ENDVALUE HANDLE METHOD OBJECT syn keyword sdlStatement ORDERED PRIVATE PROTECTED PUBLIC syn keyword sdlException EXCEPTIONHANDLER ENDEXCEPTIONHANDLER ONEXCEPTION syn keyword sdlException CATCH NEW RAISE endif " String and Character contstants " Highlight special characters (those which have a backslash) differently syn match sdlSpecial contained "\\\d\d\d\|\\." syn region sdlString start=+"+ skip=+\\\\\|\\"+ end=+"+ contains=cSpecial syn region sdlString start=+'+ skip=+''+ end=+'+ " No, this doesn't happen, I just wanted to scare you. SDL really allows all " these characters for identifiers; fortunately, keywords manage without them. " set iskeyword=@,48-57,_,192-214,216-246,248-255,- syn region sdlComment start="/\*" end="\*/" syn region sdlComment start="comment" end=";" syn region sdlComment start="--" end="--\|$" syn match sdlCommentError "\*/" syn keyword sdlOperator present syn keyword sdlType integer real natural duration pid boolean time syn keyword sdlType character charstring ia5string syn keyword sdlType self now sender offspring syn keyword sdlStructure asntype endasntype syntype endsyntype struct if !exists("sdl_no_96") syn keyword sdlStructure newtype endnewtype endif if exists("sdl_2000") syn keyword sdlStructure object endobject value endvalue " The same in uppercase syn keyword sdlStructure OBJECT ENDOBJECT VALUE ENDVALUE syn keyword sdlOperator PRESENT syn keyword sdlType INTEGER NATURAL DURATION PID BOOLEAN TIME syn keyword sdlType CHARSTRING IA5STRING syn keyword sdlType SELF NOW SENDER OFFSPRING syn keyword sdlStructure ASNTYPE ENDASNTYPE SYNTYPE ENDSYNTYPE STRUCT endif " ASN.1 in SDL syn case match syn keyword sdlType SET OF BOOLEAN INTEGER REAL BIT OCTET syn keyword sdlType SEQUENCE CHOICE syn keyword sdlType STRING OBJECT IDENTIFIER NULL syn sync ccomment sdlComment " Define the default highlighting. " Only when an item doesn't have highlighting yet command -nargs=+ Hi hi def <args> hi def link sdlException Label hi def link sdlConditional sdlStatement hi def link sdlVirtual sdlStatement hi def link sdlExported sdlFlag hi def link sdlCommentError sdlError hi def link sdlOperator Operator hi def link sdlStructure sdlType Hi sdlStatement term=bold ctermfg=4 guifg=Blue Hi sdlFlag term=bold ctermfg=4 guifg=Blue gui=italic Hi sdlNewState term=italic ctermfg=2 guifg=Magenta gui=underline Hi sdlInput term=bold guifg=Red hi def link sdlType Type hi def link sdlString String hi def link sdlComment Comment hi def link sdlSpecial Special hi def link sdlError Error delcommand Hi let b:current_syntax = "sdl" " vim: ts=8