let s:String = vital#gina#import('Data.String') let s:SCHEME = gina#command#scheme(expand('')) function! gina#command#reflog#call(range, args, mods) abort call gina#core#options#help_if_necessary(a:args, s:get_options_show()) if s:is_raw_command(a:args) " Remove non git options let args = a:args.clone() call args.pop('--group') call args.pop('--opener') " Call raw git command return gina#command#_raw#call(a:range, args, a:mods) endif let git = gina#core#get_or_fail() let args = s:build_args(git, a:args) let bufname = gina#core#buffer#bufname(git, s:SCHEME) call gina#core#buffer#open(bufname, { \ 'mods': a:mods, \ 'group': args.params.group, \ 'opener': args.params.opener, \ 'cmdarg': args.params.cmdarg, \ 'callback': { \ 'fn': function('s:init'), \ 'args': [args], \ } \}) endfunction function! gina#command#reflog#complete(arglead, cmdline, cursorpos) abort let args = gina#core#args#new(matchstr(a:cmdline, '^.*\ze .*')) if args.get(1) =~# '^\%(show\|\)$' if a:arglead =~# '^-' let options = s:get_options_show() return options.complete(a:arglead, a:cmdline, a:cursorpos) endif elseif args.get(1) ==# 'expire' if a:arglead =~# '^-' let options = s:get_options_expire() return options.complete(a:arglead, a:cmdline, a:cursorpos) else return gina#complete#commit#any(a:arglead, a:cmdline, a:cursorpos) endif elseif args.get(1) ==# 'delete' if a:arglead =~# '^-' let options = s:get_options_delete() return options.complete(a:arglead, a:cmdline, a:cursorpos) else return gina#complete#commit#any(a:arglead, a:cmdline, a:cursorpos) endif elseif args.get(1) ==# 'exists' return gina#complete#commit#any(a:arglead, a:cmdline, a:cursorpos) endif return gina#util#filter(a:arglead, [ \ 'show', \ 'expire', \ 'delete', \ 'exists', \]) endfunction " Private -------------------------------------------------------------------- function! s:get_options_show() abort let options = gina#core#options#new() call options.define( \ '-h|--help', \ 'Show this help.', \) call options.define( \ '--opener=', \ 'A Vim command to open a new buffer.', \ ['edit', 'split', 'vsplit', 'tabedit', 'pedit'], \) call options.define( \ '--group=', \ 'A window group name used for the buffer.', \) call options.define( \ '--follow', \ 'Continue listing the history of a file beyond renames', \) return options endfunction function! s:get_options_expire() abort let options = gina#core#options#new() call options.define( \ '-h|--help', \ 'Show this help.', \) call options.define( \ '--expire=', \ 'Prune entries older than the specified time.', \) call options.define( \ '--expire-unreachable=', \ 'Prune entries older than the specified time that are not reachable.', \) call options.define( \ '--rewrite', \ 'Adjust old SHA-1 to be equal to the new SHA-1', \) call options.define( \ '--updateref', \ 'Update the reference to the value of the top reflog entry', \) call options.define( \ '--stale-fix', \ 'Prune broken commit reflog entries', \) call options.define( \ '-n|--dry-run', \ 'Do not actually prune any entries', \) call options.define( \ '--verbose', \ 'Print extra information', \) return options endfunction function! s:get_options_delete() abort let options = gina#core#options#new() call options.define( \ '-h|--help', \ 'Show this help.', \) call options.define( \ '--rewrite', \ 'Adjust old SHA-1 to be equal to the new SHA-1', \) call options.define( \ '--updateref', \ 'Update the reference to the value of the top reflog entry', \) call options.define( \ '-n|--dry-run', \ 'Do not actually prune any entries', \) call options.define( \ '--verbose', \ 'Print extra information', \) return options endfunction function! s:build_args(git, args) abort let args = a:args.clone() let args.params.group = args.pop('--group', '') let args.params.opener = args.pop('--opener', '') call args.set('--color', 'always') return args.lock() endfunction function! s:is_raw_command(args) abort if a:args.get(1) =~# '^\%(show\|\)$' return 0 elseif a:args.get(1) ==# 'expire' return 1 elseif a:args.get(1) ==# 'delete' return 1 elseif a:args.get(1) ==# 'exists' return 1 endif return 0 endfunction function! s:init(args) abort call gina#core#meta#set('args', a:args) if exists('b:gina_initialized') return endif let b:gina_initialized = 1 setlocal buftype=nofile setlocal bufhidden=hide setlocal noswapfile setlocal nomodifiable " Attach modules call gina#core#locator#attach() call gina#action#attach(function('s:get_candidates')) augroup gina_command_reflog_internal autocmd! * autocmd BufReadCmd \ call gina#core#revelator#call(function('s:BufReadCmd'), []) augroup END endfunction function! s:BufReadCmd() abort let git = gina#core#get_or_fail() let args = gina#core#meta#get_or_fail('args') let pipe = gina#process#pipe#stream(s:writer) call gina#core#buffer#assign_cmdarg() call gina#process#open(git, args, pipe) setlocal filetype=gina-reflog endfunction function! s:get_candidates(fline, lline) abort let candidates = map( \ getline(a:fline, a:lline), \ 's:parse_record(v:val)' \) return filter(candidates, '!empty(v:val)') endfunction function! s:parse_record(record) abort let record = s:String.remove_ansi_sequences(a:record) let rev = matchstr(record, '^[a-z0-9]\+') return { \ 'word': record, \ 'abbr': a:record, \ 'rev': rev, \} endfunction " Writer --------------------------------------------------------------------- function! s:_writer_on_exit() abort dict call call(s:original_writer.on_exit, [], self) call gina#core#emitter#emit('command:called', s:SCHEME) endfunction let s:original_writer = gina#process#pipe#stream_writer() let s:writer = extend(deepcopy(s:original_writer), { \ 'on_exit': function('s:_writer_on_exit'), \}) " Config --------------------------------------------------------------------- call gina#config(expand(''), { \ 'use_default_aliases': 1, \ 'use_default_mappings': 1, \})