view runtime/indent/hog.vim @ 32132:059e89bf9316 v9.0.1397

patch 9.0.1397: highlight for popupmenu kind and extra cannot be set Commit: https://github.com/vim/vim/commit/6a7c7749204b256e779c245b1e999bf852ad7b64 Author: Gianmaria Bajo <mg1979.git@gmail.com> Date: Fri Mar 10 16:35:53 2023 +0000 patch 9.0.1397: highlight for popupmenu kind and extra cannot be set Problem: Highlight for popupmenu kind and extra cannot be set. Solution: Add PmenuKind, PmenuKindSel, PmenuExtra and PmenuExtraSel highlight groups and use them. (Gianmaria Bajo, closes #12114)
author Bram Moolenaar <Bram@vim.org>
date Fri, 10 Mar 2023 17:45:05 +0100
parents 63b0b7b79b25
children
line wrap: on
line source

" Vim indent file
" Language:     hog (Snort.conf)
" Maintainer:   Victor Roemer, <vroemer@badsec.org>
" Last Change:  Mar 7, 2013

" Only load this indent file when no other was loaded.
if exists("b:did_indent")
    finish
endif
let b:did_indent = 1
let b:undo_indent = 'setlocal smartindent< indentexpr< indentkeys<'

setlocal nosmartindent
setlocal indentexpr=GetHogIndent()
setlocal indentkeys+=!^F,o,O,0#

" Only define the function once.
if exists("*GetHogIndent")
    finish
endif

let s:cpo_save = &cpo
set cpo&vim

let s:syn_blocks = '\<SnortRuleTypeBody\>'

function s:IsInBlock(lnum)
    return synIDattr(synID(a:lnum, 1, 1), 'name') =~ s:syn_blocks 
endfunction

function GetHogIndent()
    let prevlnum = prevnonblank(v:lnum-1)

    " Comment blocks have identical indent
    if getline(v:lnum) =~ '^\s*#' && getline(prevlnum) =~ '^\s*#'
            return indent(prevlnum)
    endif

    " Ignore comment lines when calculating indent
    while getline(prevlnum) =~ '^\s*#'
        let prevlnum = prevnonblank(prevlnum-1)
        if !prevlnum
            return previndent
        endif
    endwhile

    " Continuation of a line that wasn't indented
    let prevline = getline(prevlnum)
    if prevline =~ '^\k\+.*\\\s*$'
        return shiftwidth() 
    endif

    " Continuation of a line that was indented
    if prevline =~ '\k\+.*\\\s*$'
        return indent(prevlnum)
    endif

    " Indent the next line if previous line contained a start of a block
    " definition ('{' or '(').
    if prevline =~ '^\k\+[^#]*{}\@!\s*$' " TODO || prevline =~ '^\k\+[^#]*()\@!\s*$'
        return shiftwidth()
    endif

    " Match inside of a block
    if s:IsInBlock(v:lnum)
        if prevline =~ "^\k\+.*$"
            return shiftwidth()
        else
            return indent(prevlnum)
        endif
    endif

    return 0 
endfunction

let &cpo = s:cpo_save
unlet s:cpo_save