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Diffstat (limited to 'runtime/autoload/netrw.vim')
| -rw-r--r-- | runtime/autoload/netrw.vim | 12603 |
1 files changed, 12603 insertions, 0 deletions
diff --git a/runtime/autoload/netrw.vim b/runtime/autoload/netrw.vim new file mode 100644 index 0000000..d095f6d --- /dev/null +++ b/runtime/autoload/netrw.vim @@ -0,0 +1,12603 @@ +" netrw.vim: Handles file transfer and remote directory listing across +" AUTOLOAD SECTION +" Date: Sep 18, 2020 +" Version: 170 +" Maintainer: Charles E Campbell <NcampObell@SdrPchip.AorgM-NOSPAM> +" GetLatestVimScripts: 1075 1 :AutoInstall: netrw.vim +" Copyright: Copyright (C) 2016 Charles E. Campbell {{{1 +" Permission is hereby granted to use and distribute this code, +" with or without modifications, provided that this copyright +" notice is copied with it. Like anything else that's free, +" netrw.vim, netrwPlugin.vim, and netrwSettings.vim are provided +" *as is* and come with no warranty of any kind, either +" expressed or implied. By using this plugin, you agree that +" in no event will the copyright holder be liable for any damages +" resulting from the use of this software. +" +" Note: the code here was started in 1999 under a much earlier version of vim. The directory browsing +" code was written using vim v6, which did not have Lists (Lists were first offered with vim-v7). +" +"redraw!|call DechoSep()|call inputsave()|call input("Press <cr> to continue")|call inputrestore() +" +" But be doers of the Word, and not only hearers, deluding your own selves {{{1 +" (James 1:22 RSV) +" =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- +" Load Once: {{{1 +if &cp || exists("g:loaded_netrw") + finish +endif + +" Check that vim has patches that netrw requires. +" Patches needed for v7.4: 1557, and 213. +" (netrw will benefit from vim's having patch#656, too) +let s:needspatches=[1557,213] +if exists("s:needspatches") + for ptch in s:needspatches + if v:version < 704 || (v:version == 704 && !has("patch".ptch)) + if !exists("s:needpatch{ptch}") + unsilent echomsg "***sorry*** this version of netrw requires vim v7.4 with patch#".ptch + endif + let s:needpatch{ptch}= 1 + finish + endif + endfor +endif + +let g:loaded_netrw = "v170" +if !exists("s:NOTE") + let s:NOTE = 0 + let s:WARNING = 1 + let s:ERROR = 2 +endif + +let s:keepcpo= &cpo +setl cpo&vim +"DechoFuncName 1 +"DechoRemOn +"call Decho("doing autoload/netrw.vim version ".g:loaded_netrw,'~'.expand("<slnum>")) + +" ====================== +" Netrw Variables: {{{1 +" ====================== + +" --------------------------------------------------------------------- +" netrw#ErrorMsg: {{{2 +" 0=note = s:NOTE +" 1=warning = s:WARNING +" 2=error = s:ERROR +" Usage: netrw#ErrorMsg(s:NOTE | s:WARNING | s:ERROR,"some message",error-number) +" netrw#ErrorMsg(s:NOTE | s:WARNING | s:ERROR,["message1","message2",...],error-number) +" (this function can optionally take a list of messages) +" Dec 2, 2019 : max errnum currently is 106 +fun! netrw#ErrorMsg(level,msg,errnum) +" call Dfunc("netrw#ErrorMsg(level=".a:level." msg<".a:msg."> errnum=".a:errnum.") g:netrw_use_errorwindow=".g:netrw_use_errorwindow) + + if a:level < g:netrw_errorlvl +" call Dret("netrw#ErrorMsg : suppressing level=".a:level." since g:netrw_errorlvl=".g:netrw_errorlvl) + return + endif + + if a:level == 1 + let level= "**warning** (netrw) " + elseif a:level == 2 + let level= "**error** (netrw) " + else + let level= "**note** (netrw) " + endif +" call Decho("level=".level,'~'.expand("<slnum>")) + + if g:netrw_use_errorwindow == 2 && (v:version > 802 || (v:version == 802 && has("patch486"))) + " use popup window + if type(a:msg) == 3 + let msg = [level]+a:msg + else + let msg= level.a:msg + endif + let s:popuperr_id = popup_beval(msg,{}) + let s:popuperr_text= "" + elseif g:netrw_use_errorwindow + " (default) netrw creates a one-line window to show error/warning + " messages (reliably displayed) + + " record current window number + let s:winBeforeErr= winnr() +" call Decho("s:winBeforeErr=".s:winBeforeErr,'~'.expand("<slnum>")) + + " getting messages out reliably is just plain difficult! + " This attempt splits the current window, creating a one line window. + if bufexists("NetrwMessage") && bufwinnr("NetrwMessage") > 0 +" call Decho("write to NetrwMessage buffer",'~'.expand("<slnum>")) + exe bufwinnr("NetrwMessage")."wincmd w" +" call Decho("setl ma noro",'~'.expand("<slnum>")) + setl ma noro + if type(a:msg) == 3 + for msg in a:msg + NetrwKeepj call setline(line("$")+1,level.msg) + endfor + else + NetrwKeepj call setline(line("$")+1,level.a:msg) + endif + NetrwKeepj $ + else +" call Decho("create a NetrwMessage buffer window",'~'.expand("<slnum>")) + bo 1split + sil! call s:NetrwEnew() + sil! NetrwKeepj call s:NetrwOptionsSafe(1) + setl bt=nofile + NetrwKeepj file NetrwMessage +" call Decho("setl ma noro",'~'.expand("<slnum>")) + setl ma noro + if type(a:msg) == 3 + for msg in a:msg + NetrwKeepj call setline(line("$")+1,level.msg) + endfor + else + NetrwKeepj call setline(line("$"),level.a:msg) + endif + NetrwKeepj $ + endif +" call Decho("wrote msg<".level.a:msg."> to NetrwMessage win#".winnr(),'~'.expand("<slnum>")) + if &fo !~ '[ta]' + syn clear + syn match netrwMesgNote "^\*\*note\*\*" + syn match netrwMesgWarning "^\*\*warning\*\*" + syn match netrwMesgError "^\*\*error\*\*" + hi link netrwMesgWarning WarningMsg + hi link netrwMesgError Error + endif +" call Decho("setl noma ro bh=wipe",'~'.expand("<slnum>")) + setl ro nomod noma bh=wipe + + else + " (optional) netrw will show messages using echomsg. Even if the + " message doesn't appear, at least it'll be recallable via :messages +" redraw! + if a:level == s:WARNING + echohl WarningMsg + elseif a:level == s:ERROR + echohl Error + endif + + if type(a:msg) == 3 + for msg in a:msg + unsilent echomsg level.msg + endfor + else + unsilent echomsg level.a:msg + endif + +" call Decho("echomsg ***netrw*** ".a:msg,'~'.expand("<slnum>")) + echohl None + endif + +" call Dret("netrw#ErrorMsg") +endfun + +" --------------------------------------------------------------------- +" s:NetrwInit: initializes variables if they haven't been defined {{{2 +" Loosely, varname = value. +fun s:NetrwInit(varname,value) +" call Decho("varname<".a:varname."> value=".a:value,'~'.expand("<slnum>")) + if !exists(a:varname) + if type(a:value) == 0 + exe "let ".a:varname."=".a:value + elseif type(a:value) == 1 && a:value =~ '^[{[]' + exe "let ".a:varname."=".a:value + elseif type(a:value) == 1 + exe "let ".a:varname."="."'".a:value."'" + else + exe "let ".a:varname."=".a:value + endif + endif +endfun + +" --------------------------------------------------------------------- +" Netrw Constants: {{{2 +call s:NetrwInit("g:netrw_dirhistcnt",0) +if !exists("s:LONGLIST") + call s:NetrwInit("s:THINLIST",0) + call s:NetrwInit("s:LONGLIST",1) + call s:NetrwInit("s:WIDELIST",2) + call s:NetrwInit("s:TREELIST",3) + call s:NetrwInit("s:MAXLIST" ,4) +endif + +" --------------------------------------------------------------------- +" Default option values: {{{2 +let g:netrw_localcopycmdopt = "" +let g:netrw_localcopydircmdopt = "" +let g:netrw_localmkdiropt = "" +let g:netrw_localmovecmdopt = "" +let g:netrw_localrmdiropt = "" + +" --------------------------------------------------------------------- +" Default values for netrw's global protocol variables {{{2 +if (v:version > 802 || (v:version == 802 && has("patch486"))) && has("balloon_eval") && !exists("s:initbeval") && !exists("g:netrw_nobeval") && has("syntax") && exists("g:syntax_on") && has("mouse") + call s:NetrwInit("g:netrw_use_errorwindow",2) +else + call s:NetrwInit("g:netrw_use_errorwindow",1) +endif + +if !exists("g:netrw_dav_cmd") + if executable("cadaver") + let g:netrw_dav_cmd = "cadaver" + elseif executable("curl") + let g:netrw_dav_cmd = "curl" + else + let g:netrw_dav_cmd = "" + endif +endif +if !exists("g:netrw_fetch_cmd") + if executable("fetch") + let g:netrw_fetch_cmd = "fetch -o" + else + let g:netrw_fetch_cmd = "" + endif +endif +if !exists("g:netrw_file_cmd") + if executable("elinks") + call s:NetrwInit("g:netrw_file_cmd","elinks") + elseif executable("links") + call s:NetrwInit("g:netrw_file_cmd","links") + endif +endif +if !exists("g:netrw_ftp_cmd") + let g:netrw_ftp_cmd = "ftp" +endif +let s:netrw_ftp_cmd= g:netrw_ftp_cmd +if !exists("g:netrw_ftp_options") + let g:netrw_ftp_options= "-i -n" +endif +if !exists("g:netrw_http_cmd") + if executable("wget") + let g:netrw_http_cmd = "wget" + call s:NetrwInit("g:netrw_http_xcmd","-q -O") + elseif executable("curl") + let g:netrw_http_cmd = "curl" + call s:NetrwInit("g:netrw_http_xcmd","-L -o") + elseif executable("elinks") + let g:netrw_http_cmd = "elinks" + call s:NetrwInit("g:netrw_http_xcmd","-source >") + elseif executable("fetch") + let g:netrw_http_cmd = "fetch" + call s:NetrwInit("g:netrw_http_xcmd","-o") + elseif executable("links") + let g:netrw_http_cmd = "links" + call s:NetrwInit("g:netrw_http_xcmd","-http.extra-header ".shellescape("Accept-Encoding: identity", 1)." -source >") + else + let g:netrw_http_cmd = "" + endif +endif +call s:NetrwInit("g:netrw_http_put_cmd","curl -T") +call s:NetrwInit("g:netrw_keepj","keepj") +call s:NetrwInit("g:netrw_rcp_cmd" , "rcp") +call s:NetrwInit("g:netrw_rsync_cmd", "rsync") +call s:NetrwInit("g:netrw_rsync_sep", "/") +if !exists("g:netrw_scp_cmd") + if executable("scp") + call s:NetrwInit("g:netrw_scp_cmd" , "scp -q") + elseif executable("pscp") + if (has("win32") || has("win95") || has("win64") || has("win16")) && filereadable('c:\private.ppk') + call s:NetrwInit("g:netrw_scp_cmd", 'pscp -i c:\private.ppk') + else + call s:NetrwInit("g:netrw_scp_cmd", 'pscp -q') + endif + else + call s:NetrwInit("g:netrw_scp_cmd" , "scp -q") + endif +endif + +call s:NetrwInit("g:netrw_sftp_cmd" , "sftp") +call s:NetrwInit("g:netrw_ssh_cmd" , "ssh") + +if (has("win32") || has("win95") || has("win64") || has("win16")) + \ && exists("g:netrw_use_nt_rcp") + \ && g:netrw_use_nt_rcp + \ && executable( $SystemRoot .'/system32/rcp.exe') + let s:netrw_has_nt_rcp = 1 + let s:netrw_rcpmode = '-b' +else + let s:netrw_has_nt_rcp = 0 + let s:netrw_rcpmode = '' +endif + +" --------------------------------------------------------------------- +" Default values for netrw's global variables {{{2 +" Cygwin Detection ------- {{{3 +if !exists("g:netrw_cygwin") + if has("win32") || has("win95") || has("win64") || has("win16") + if has("win32unix") && &shell =~ '\%(\<bash\>\|\<zsh\>\)\%(\.exe\)\=$' + let g:netrw_cygwin= 1 + else + let g:netrw_cygwin= 0 + endif + else + let g:netrw_cygwin= 0 + endif +endif +" Default values - a-c ---------- {{{3 +call s:NetrwInit("g:netrw_alto" , &sb) +call s:NetrwInit("g:netrw_altv" , &spr) +call s:NetrwInit("g:netrw_banner" , 1) +call s:NetrwInit("g:netrw_browse_split", 0) +call s:NetrwInit("g:netrw_bufsettings" , "noma nomod nonu nobl nowrap ro nornu") +call s:NetrwInit("g:netrw_chgwin" , -1) +call s:NetrwInit("g:netrw_compress" , "gzip") +call s:NetrwInit("g:netrw_ctags" , "ctags") +if exists("g:netrw_cursorline") && !exists("g:netrw_cursor") + call netrw#ErrorMsg(s:NOTE,'g:netrw_cursorline is deprecated; use g:netrw_cursor instead',77) + let g:netrw_cursor= g:netrw_cursorline +endif +call s:NetrwInit("g:netrw_cursor" , 2) +let s:netrw_usercul = &cursorline +let s:netrw_usercuc = &cursorcolumn +call s:NetrwInit("g:netrw_cygdrive","/cygdrive") +" Default values - d-g ---------- {{{3 +call s:NetrwInit("s:didstarstar",0) +call s:NetrwInit("g:netrw_dirhistcnt" , 0) +call s:NetrwInit("g:netrw_decompress" , '{ ".gz" : "gunzip", ".bz2" : "bunzip2", ".zip" : "unzip", ".tar" : "tar -xf", ".xz" : "unxz" }') +call s:NetrwInit("g:netrw_dirhistmax" , 10) +call s:NetrwInit("g:netrw_errorlvl" , s:NOTE) +call s:NetrwInit("g:netrw_fastbrowse" , 1) +call s:NetrwInit("g:netrw_ftp_browse_reject", '^total\s\+\d\+$\|^Trying\s\+\d\+.*$\|^KERBEROS_V\d rejected\|^Security extensions not\|No such file\|: connect to address [0-9a-fA-F:]*: No route to host$') +if !exists("g:netrw_ftp_list_cmd") + if has("unix") || (exists("g:netrw_cygwin") && g:netrw_cygwin) + let g:netrw_ftp_list_cmd = "ls -lF" + let g:netrw_ftp_timelist_cmd = "ls -tlF" + let g:netrw_ftp_sizelist_cmd = "ls -slF" + else + let g:netrw_ftp_list_cmd = "dir" + let g:netrw_ftp_timelist_cmd = "dir" + let g:netrw_ftp_sizelist_cmd = "dir" + endif +endif +call s:NetrwInit("g:netrw_ftpmode",'binary') +" Default values - h-lh ---------- {{{3 +call s:NetrwInit("g:netrw_hide",1) +if !exists("g:netrw_ignorenetrc") + if &shell =~ '\c\<\%(cmd\|4nt\)\.exe$' + let g:netrw_ignorenetrc= 1 + else + let g:netrw_ignorenetrc= 0 + endif +endif +call s:NetrwInit("g:netrw_keepdir",1) +if !exists("g:netrw_list_cmd") + if g:netrw_scp_cmd =~ '^pscp' && executable("pscp") + if (has("win32") || has("win95") || has("win64") || has("win16")) && filereadable("c:\\private.ppk") + " provide a pscp-based listing command + let g:netrw_scp_cmd ="pscp -i C:\\private.ppk" + endif + if exists("g:netrw_list_cmd_options") + let g:netrw_list_cmd= g:netrw_scp_cmd." -ls USEPORT HOSTNAME: ".g:netrw_list_cmd_options + else + let g:netrw_list_cmd= g:netrw_scp_cmd." -ls USEPORT HOSTNAME:" + endif + elseif executable(g:netrw_ssh_cmd) + " provide a scp-based default listing command + if exists("g:netrw_list_cmd_options") + let g:netrw_list_cmd= g:netrw_ssh_cmd." USEPORT HOSTNAME ls -FLa ".g:netrw_list_cmd_options + else + let g:netrw_list_cmd= g:netrw_ssh_cmd." USEPORT HOSTNAME ls -FLa" + endif + else +" call Decho(g:netrw_ssh_cmd." is not executable",'~'.expand("<slnum>")) + let g:netrw_list_cmd= "" + endif +endif +call s:NetrwInit("g:netrw_list_hide","") +" Default values - lh-lz ---------- {{{3 +if exists("g:netrw_local_copycmd") + let g:netrw_localcopycmd= g:netrw_local_copycmd + call netrw#ErrorMsg(s:NOTE,"g:netrw_local_copycmd is deprecated in favor of g:netrw_localcopycmd",84) +endif +if !exists("g:netrw_localcmdshell") + let g:netrw_localcmdshell= "" +endif +if !exists("g:netrw_localcopycmd") + if has("win32") || has("win95") || has("win64") || has("win16") + if g:netrw_cygwin + let g:netrw_localcopycmd= "cp" + else + let g:netrw_localcopycmd = expand("$COMSPEC") + let g:netrw_localcopycmdopt= " /c copy" + endif + elseif has("unix") || has("macunix") + let g:netrw_localcopycmd= "cp" + else + let g:netrw_localcopycmd= "" + endif +endif +if !exists("g:netrw_localcopydircmd") + if has("win32") || has("win95") || has("win64") || has("win16") + if g:netrw_cygwin + let g:netrw_localcopydircmd = "cp" + let g:netrw_localcopydircmdopt= " -R" + else + let g:netrw_localcopydircmd = expand("$COMSPEC") + let g:netrw_localcopydircmdopt= " /c xcopy /e /c /h /i /k" + endif + elseif has("unix") + let g:netrw_localcopydircmd = "cp" + let g:netrw_localcopydircmdopt= " -R" + elseif has("macunix") + let g:netrw_localcopydircmd = "cp" + let g:netrw_localcopydircmdopt= " -R" + else + let g:netrw_localcopydircmd= "" + endif +endif +if exists("g:netrw_local_mkdir") + let g:netrw_localmkdir= g:netrw_local_mkdir + call netrw#ErrorMsg(s:NOTE,"g:netrw_local_mkdir is deprecated in favor of g:netrw_localmkdir",87) +endif +if has("win32") || has("win95") || has("win64") || has("win16") + if g:netrw_cygwin + call s:NetrwInit("g:netrw_localmkdir","mkdir") + else + let g:netrw_localmkdir = expand("$COMSPEC") + let g:netrw_localmkdiropt= " /c mkdir" + endif +else + call s:NetrwInit("g:netrw_localmkdir","mkdir") +endif +call s:NetrwInit("g:netrw_remote_mkdir","mkdir") +if exists("g:netrw_local_movecmd") + let g:netrw_localmovecmd= g:netrw_local_movecmd + call netrw#ErrorMsg(s:NOTE,"g:netrw_local_movecmd is deprecated in favor of g:netrw_localmovecmd",88) +endif +if !exists("g:netrw_localmovecmd") + if has("win32") || has("win95") || has("win64") || has("win16") + if g:netrw_cygwin + let g:netrw_localmovecmd= "mv" + else + let g:netrw_localmovecmd = expand("$COMSPEC") + let g:netrw_localmovecmdopt= " /c move" + endif + elseif has("unix") || has("macunix") + let g:netrw_localmovecmd= "mv" + else + let g:netrw_localmovecmd= "" + endif +endif +" following serves as an example for how to insert a version&patch specific test +"if v:version < 704 || (v:version == 704 && !has("patch1107")) +"endif +call s:NetrwInit("g:netrw_liststyle" , s:THINLIST) +" sanity checks +if g:netrw_liststyle < 0 || g:netrw_liststyle >= s:MAXLIST + let g:netrw_liststyle= s:THINLIST +endif +if g:netrw_liststyle == s:LONGLIST && g:netrw_scp_cmd !~ '^pscp' + let g:netrw_list_cmd= g:netrw_list_cmd." -l" +endif +" Default values - m-r ---------- {{{3 +call s:NetrwInit("g:netrw_markfileesc" , '*./[\~') +call s:NetrwInit("g:netrw_maxfilenamelen", 32) +call s:NetrwInit("g:netrw_menu" , 1) +call s:NetrwInit("g:netrw_mkdir_cmd" , g:netrw_ssh_cmd." USEPORT HOSTNAME mkdir") +call s:NetrwInit("g:netrw_mousemaps" , (exists("+mouse") && &mouse =~# '[anh]')) +call s:NetrwInit("g:netrw_retmap" , 0) +if has("unix") || (exists("g:netrw_cygwin") && g:netrw_cygwin) + call s:NetrwInit("g:netrw_chgperm" , "chmod PERM FILENAME") +elseif has("win32") || has("win95") || has("win64") || has("win16") + call s:NetrwInit("g:netrw_chgperm" , "cacls FILENAME /e /p PERM") +else + call s:NetrwInit("g:netrw_chgperm" , "chmod PERM FILENAME") +endif +call s:NetrwInit("g:netrw_preview" , 0) +call s:NetrwInit("g:netrw_scpport" , "-P") +call s:NetrwInit("g:netrw_servername" , "NETRWSERVER") +call s:NetrwInit("g:netrw_sshport" , "-p") +call s:NetrwInit("g:netrw_rename_cmd" , g:netrw_ssh_cmd." USEPORT HOSTNAME mv") +call s:NetrwInit("g:netrw_rm_cmd" , g:netrw_ssh_cmd." USEPORT HOSTNAME rm") +call s:NetrwInit("g:netrw_rmdir_cmd" , g:netrw_ssh_cmd." USEPORT HOSTNAME rmdir") +call s:NetrwInit("g:netrw_rmf_cmd" , g:netrw_ssh_cmd." USEPORT HOSTNAME rm -f ") +" Default values - q-s ---------- {{{3 +call s:NetrwInit("g:netrw_quickhelp",0) +let s:QuickHelp= ["-:go up dir D:delete R:rename s:sort-by x:special", + \ "(create new) %:file d:directory", + \ "(windows split&open) o:horz v:vert p:preview", + \ "i:style qf:file info O:obtain r:reverse", + \ "(marks) mf:mark file mt:set target mm:move mc:copy", + \ "(bookmarks) mb:make mB:delete qb:list gb:go to", + \ "(history) qb:list u:go up U:go down", + \ "(targets) mt:target Tb:use bookmark Th:use history"] +" g:netrw_sepchr: picking a character that doesn't appear in filenames that can be used to separate priority from filename +call s:NetrwInit("g:netrw_sepchr" , (&enc == "euc-jp")? "\<Char-0x01>" : "\<Char-0xff>") +if !exists("g:netrw_keepj") || g:netrw_keepj == "keepj" + call s:NetrwInit("s:netrw_silentxfer" , (exists("g:netrw_silent") && g:netrw_silent != 0)? "sil keepj " : "keepj ") +else + call s:NetrwInit("s:netrw_silentxfer" , (exists("g:netrw_silent") && g:netrw_silent != 0)? "sil " : " ") +endif +call s:NetrwInit("g:netrw_sort_by" , "name") " alternatives: date , size +call s:NetrwInit("g:netrw_sort_options" , "") +call s:NetrwInit("g:netrw_sort_direction", "normal") " alternative: reverse (z y x ...) +if !exists("g:netrw_sort_sequence") + if has("unix") + let g:netrw_sort_sequence= '[\/]$,\<core\%(\.\d\+\)\=\>,\.h$,\.c$,\.cpp$,\~\=\*$,*,\.o$,\.obj$,\.info$,\.swp$,\.bak$,\~$' + else + let g:netrw_sort_sequence= '[\/]$,\.h$,\.c$,\.cpp$,*,\.o$,\.obj$,\.info$,\.swp$,\.bak$,\~$' + endif +endif +call s:NetrwInit("g:netrw_special_syntax" , 0) +call s:NetrwInit("g:netrw_ssh_browse_reject", '^total\s\+\d\+$') +call s:NetrwInit("g:netrw_suppress_gx_mesg", 1) +call s:NetrwInit("g:netrw_use_noswf" , 1) +call s:NetrwInit("g:netrw_sizestyle" ,"b") +" Default values - t-w ---------- {{{3 +call s:NetrwInit("g:netrw_timefmt","%c") +if !exists("g:netrw_xstrlen") + if exists("g:Align_xstrlen") + let g:netrw_xstrlen= g:Align_xstrlen + elseif exists("g:drawit_xstrlen") + let g:netrw_xstrlen= g:drawit_xstrlen + elseif &enc == "latin1" || !has("multi_byte") + let g:netrw_xstrlen= 0 + else + let g:netrw_xstrlen= 1 + endif +endif +call s:NetrwInit("g:NetrwTopLvlMenu","Netrw.") +call s:NetrwInit("g:netrw_win95ftp",1) +call s:NetrwInit("g:netrw_winsize",50) +call s:NetrwInit("g:netrw_wiw",1) +if g:netrw_winsize > 100|let g:netrw_winsize= 100|endif +" --------------------------------------------------------------------- +" Default values for netrw's script variables: {{{2 +call s:NetrwInit("g:netrw_fname_escape",' ?&;%') +if has("win32") || has("win95") || has("win64") || has("win16") + call s:NetrwInit("g:netrw_glob_escape",'*?`{[]$') +else + call s:NetrwInit("g:netrw_glob_escape",'*[]?`{~$\') +endif +call s:NetrwInit("g:netrw_menu_escape",'.&? \') +call s:NetrwInit("g:netrw_tmpfile_escape",' &;') +call s:NetrwInit("s:netrw_map_escape","<|\n\r\\\<C-V>\"") +if has("gui_running") && (&enc == 'utf-8' || &enc == 'utf-16' || &enc == 'ucs-4') + let s:treedepthstring= "│ " +else + let s:treedepthstring= "| " +endif +call s:NetrwInit("s:netrw_posn",'{}') + +" BufEnter event ignored by decho when following variable is true +" Has a side effect that doau BufReadPost doesn't work, so +" files read by network transfer aren't appropriately highlighted. +"let g:decho_bufenter = 1 "Decho + +" ====================== +" Netrw Initialization: {{{1 +" ====================== +if v:version >= 700 && has("balloon_eval") && !exists("s:initbeval") && !exists("g:netrw_nobeval") && has("syntax") && exists("g:syntax_on") +" call Decho("installed beval events",'~'.expand("<slnum>")) + let &l:bexpr = "netrw#BalloonHelp()" +" call Decho("&l:bexpr<".&l:bexpr."> buf#".bufnr()) + au FileType netrw setl beval + au WinLeave * if &ft == "netrw" && exists("s:initbeval")|let &beval= s:initbeval|endif + au VimEnter * let s:initbeval= &beval +"else " Decho +" if v:version < 700 | call Decho("did not install beval events: v:version=".v:version." < 700","~".expand("<slnum>")) | endif +" if !has("balloon_eval") | call Decho("did not install beval events: does not have balloon_eval","~".expand("<slnum>")) | endif +" if exists("s:initbeval") | call Decho("did not install beval events: s:initbeval exists","~".expand("<slnum>")) | endif +" if exists("g:netrw_nobeval") | call Decho("did not install beval events: g:netrw_nobeval exists","~".expand("<slnum>")) | endif +" if !has("syntax") | call Decho("did not install beval events: does not have syntax highlighting","~".expand("<slnum>")) | endif +" if exists("g:syntax_on") | call Decho("did not install beval events: g:syntax_on exists","~".expand("<slnum>")) | endif +endif +au WinEnter * if &ft == "netrw"|call s:NetrwInsureWinVars()|endif + +if g:netrw_keepj =~# "keepj" + com! -nargs=* NetrwKeepj keepj <args> +else + let g:netrw_keepj= "" + com! -nargs=* NetrwKeepj <args> +endif + +" ============================== +" Netrw Utility Functions: {{{1 +" ============================== + +" --------------------------------------------------------------------- +" netrw#BalloonHelp: {{{2 +if v:version >= 700 && has("balloon_eval") && has("syntax") && exists("g:syntax_on") && !exists("g:netrw_nobeval") +" call Decho("loading netrw#BalloonHelp()",'~'.expand("<slnum>")) + fun! netrw#BalloonHelp() + if &ft != "netrw" + return "" + endif + if exists("s:popuperr_id") && popup_getpos(s:popuperr_id) != {} + " popup error window is still showing + " s:pouperr_id and s:popuperr_text are set up in netrw#ErrorMsg() + if exists("s:popuperr_text") && s:popuperr_text != "" && v:beval_text != s:popuperr_text + " text under mouse hasn't changed; only close window when it changes + call popup_close(s:popuperr_id) + unlet s:popuperr_text + else + let s:popuperr_text= v:beval_text + endif + let mesg= "" + elseif !exists("w:netrw_bannercnt") || v:beval_lnum >= w:netrw_bannercnt || (exists("g:netrw_nobeval") && g:netrw_nobeval) + let mesg= "" + elseif v:beval_text == "Netrw" || v:beval_text == "Directory" || v:beval_text == "Listing" + let mesg = "i: thin-long-wide-tree gh: quick hide/unhide of dot-files qf: quick file info %:open new file" + elseif getline(v:beval_lnum) =~ '^"\s*/' + let mesg = "<cr>: edit/enter o: edit/enter in horiz window t: edit/enter in new tab v:edit/enter in vert window" + elseif v:beval_text == "Sorted" || v:beval_text == "by" + let mesg = 's: sort by name, time, file size, extension r: reverse sorting order mt: mark target' + elseif v:beval_text == "Sort" || v:beval_text == "sequence" + let mesg = "S: edit sorting sequence" + elseif v:beval_text == "Hiding" || v:beval_text == "Showing" + let mesg = "a: hiding-showing-all ctrl-h: editing hiding list mh: hide/show by suffix" + elseif v:beval_text == "Quick" || v:beval_text == "Help" + let mesg = "Help: press <F1>" + elseif v:beval_text == "Copy/Move" || v:beval_text == "Tgt" + let mesg = "mt: mark target mc: copy marked file to target mm: move marked file to target" + else + let mesg= "" + endif + return mesg + endfun +"else " Decho +" if v:version < 700 |call Decho("did not load netrw#BalloonHelp(): vim version ".v:version." < 700 -","~".expand("<slnum>"))|endif +" if !has("balloon_eval") |call Decho("did not load netrw#BalloonHelp(): does not have balloon eval","~".expand("<slnum>")) |endif +" if !has("syntax") |call Decho("did not load netrw#BalloonHelp(): syntax disabled","~".expand("<slnum>")) |endif +" if !exists("g:syntax_on") |call Decho("did not load netrw#BalloonHelp(): g:syntax_on n/a","~".expand("<slnum>")) |endif +" if exists("g:netrw_nobeval") |call Decho("did not load netrw#BalloonHelp(): g:netrw_nobeval exists","~".expand("<slnum>")) |endif +endif + +" ------------------------------------------------------------------------ +" netrw#Explore: launch the local browser in the directory of the current file {{{2 +" indx: == -1: Nexplore +" == -2: Pexplore +" == +: this is overloaded: +" * If Nexplore/Pexplore is in use, then this refers to the +" indx'th item in the w:netrw_explore_list[] of items which +" matched the */pattern **/pattern *//pattern **//pattern +" * If Hexplore or Vexplore, then this will override +" g:netrw_winsize to specify the qty of rows or columns the +" newly split window should have. +" dosplit==0: the window will be split iff the current file has been modified and hidden not set +" dosplit==1: the window will be split before running the local browser +" style == 0: Explore style == 1: Explore! +" == 2: Hexplore style == 3: Hexplore! +" == 4: Vexplore style == 5: Vexplore! +" == 6: Texplore +fun! netrw#Explore(indx,dosplit,style,...) +" call Dfunc("netrw#Explore(indx=".a:indx." dosplit=".a:dosplit." style=".a:style.",a:1<".a:1.">) &modified=".&modified." modifiable=".&modifiable." a:0=".a:0." win#".winnr()." buf#".bufnr("%")." ft=".&ft) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + if !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() +" call Decho("set b:netrw_curdir<".b:netrw_curdir."> (used getcwd)",'~'.expand("<slnum>")) + endif + + " record current file for Rexplore's benefit + if &ft != "netrw" + let w:netrw_rexfile= expand("%:p") + endif + + " record current directory + let curdir = simplify(b:netrw_curdir) + let curfiledir = substitute(expand("%:p"),'^\(.*[/\\]\)[^/\\]*$','\1','e') + if !exists("g:netrw_cygwin") && (has("win32") || has("win95") || has("win64") || has("win16")) + let curdir= substitute(curdir,'\','/','g') + endif +" call Decho("curdir<".curdir."> curfiledir<".curfiledir.">",'~'.expand("<slnum>")) + + " using completion, directories with spaces in their names (thanks, Bill Gates, for a truly dumb idea) + " will end up with backslashes here. Solution: strip off backslashes that precede white space and + " try Explore again. + if a:0 > 0 +" call Decho('considering retry: a:1<'.a:1.'>: '. + \ ((a:1 =~ "\\\s")? 'has backslash whitespace' : 'does not have backslash whitespace').', '. + \ ((filereadable(s:NetrwFile(a:1)))? 'is readable' : 'is not readable').', '. + \ ((isdirectory(s:NetrwFile(a:1))))? 'is a directory' : 'is not a directory', + \ '~'.expand("<slnum>")) + if a:1 =~ "\\\s" && !filereadable(s:NetrwFile(a:1)) && !isdirectory(s:NetrwFile(a:1)) +" call Decho("re-trying Explore with <".substitute(a:1,'\\\(\s\)','\1','g').">",'~'.expand("<slnum>")) + call netrw#Explore(a:indx,a:dosplit,a:style,substitute(a:1,'\\\(\s\)','\1','g')) +" call Dret("netrw#Explore : returning from retry") + return +" else " Decho +" call Decho("retry not needed",'~'.expand("<slnum>")) + endif + endif + + " save registers + if has("clipboard") +" call Decho("(netrw#Explore) save @* and @+",'~'.expand("<slnum>")) + sil! let keepregstar = @* + sil! let keepregplus = @+ + endif + sil! let keepregslash= @/ + + " if dosplit + " -or- file has been modified AND file not hidden when abandoned + " -or- Texplore used + if a:dosplit || (&modified && &hidden == 0 && &bufhidden != "hide") || a:style == 6 +" call Decho("case dosplit=".a:dosplit." modified=".&modified." a:style=".a:style.": dosplit or file has been modified",'~'.expand("<slnum>")) + call s:SaveWinVars() + let winsz= g:netrw_winsize + if a:indx > 0 + let winsz= a:indx + endif + + if a:style == 0 " Explore, Sexplore +" call Decho("style=0: Explore or Sexplore",'~'.expand("<slnum>")) + let winsz= (winsz > 0)? (winsz*winheight(0))/100 : -winsz + if winsz == 0|let winsz= ""|endif + exe "noswapfile ".winsz."wincmd s" +" call Decho("exe noswapfile ".winsz."wincmd s",'~'.expand("<slnum>")) + + elseif a:style == 1 "Explore!, Sexplore! +" call Decho("style=1: Explore! or Sexplore!",'~'.expand("<slnum>")) + let winsz= (winsz > 0)? (winsz*winwidth(0))/100 : -winsz + if winsz == 0|let winsz= ""|endif + exe "keepalt noswapfile ".winsz."wincmd v" +" call Decho("exe keepalt noswapfile ".winsz."wincmd v",'~'.expand("<slnum>")) + + elseif a:style == 2 " Hexplore +" call Decho("style=2: Hexplore",'~'.expand("<slnum>")) + let winsz= (winsz > 0)? (winsz*winheight(0))/100 : -winsz + if winsz == 0|let winsz= ""|endif + exe "keepalt noswapfile bel ".winsz."wincmd s" +" call Decho("exe keepalt noswapfile bel ".winsz."wincmd s",'~'.expand("<slnum>")) + + elseif a:style == 3 " Hexplore! +" call Decho("style=3: Hexplore!",'~'.expand("<slnum>")) + let winsz= (winsz > 0)? (winsz*winheight(0))/100 : -winsz + if winsz == 0|let winsz= ""|endif + exe "keepalt noswapfile abo ".winsz."wincmd s" +" call Decho("exe keepalt noswapfile abo ".winsz."wincmd s",'~'.expand("<slnum>")) + + elseif a:style == 4 " Vexplore +" call Decho("style=4: Vexplore",'~'.expand("<slnum>")) + let winsz= (winsz > 0)? (winsz*winwidth(0))/100 : -winsz + if winsz == 0|let winsz= ""|endif + exe "keepalt noswapfile lefta ".winsz."wincmd v" +" call Decho("exe keepalt noswapfile lefta ".winsz."wincmd v",'~'.expand("<slnum>")) + + elseif a:style == 5 " Vexplore! +" call Decho("style=5: Vexplore!",'~'.expand("<slnum>")) + let winsz= (winsz > 0)? (winsz*winwidth(0))/100 : -winsz + if winsz == 0|let winsz= ""|endif + exe "keepalt noswapfile rightb ".winsz."wincmd v" +" call Decho("exe keepalt noswapfile rightb ".winsz."wincmd v",'~'.expand("<slnum>")) + + elseif a:style == 6 " Texplore + call s:SaveBufVars() +" call Decho("style = 6: Texplore",'~'.expand("<slnum>")) + exe "keepalt tabnew ".fnameescape(curdir) +" call Decho("exe keepalt tabnew ".fnameescape(curdir),'~'.expand("<slnum>")) + call s:RestoreBufVars() + endif + call s:RestoreWinVars() +" else " Decho +" call Decho("case a:dosplit=".a:dosplit." AND modified=".&modified." AND a:style=".a:style." is not 6",'~'.expand("<slnum>")) + endif + NetrwKeepj norm! 0 + + if a:0 > 0 +" call Decho("case [a:0=".a:0."] > 0: a:1<".a:1.">",'~'.expand("<slnum>")) + if a:1 =~ '^\~' && (has("unix") || (exists("g:netrw_cygwin") && g:netrw_cygwin)) +" call Decho("..case a:1<".a:1.">: starts with ~ and unix or cygwin",'~'.expand("<slnum>")) + let dirname= simplify(substitute(a:1,'\~',expand("$HOME"),'')) +" call Decho("..using dirname<".dirname."> (case: ~ && unix||cygwin)",'~'.expand("<slnum>")) + elseif a:1 == '.' +" call Decho("..case a:1<".a:1.">: matches .",'~'.expand("<slnum>")) + let dirname= simplify(exists("b:netrw_curdir")? b:netrw_curdir : getcwd()) + if dirname !~ '/$' + let dirname= dirname."/" + endif +" call Decho("..using dirname<".dirname."> (case: ".(exists("b:netrw_curdir")? "b:netrw_curdir" : "getcwd()").")",'~'.expand("<slnum>")) + elseif a:1 =~ '\$' +" call Decho("..case a:1<".a:1.">: matches ending $",'~'.expand("<slnum>")) + let dirname= simplify(expand(a:1)) +" call Decho("..using user-specified dirname<".dirname."> with $env-var",'~'.expand("<slnum>")) + elseif a:1 !~ '^\*\{1,2}/' && a:1 !~ '^\a\{3,}://' +" call Decho("..case a:1<".a:1.">: other, not pattern or filepattern",'~'.expand("<slnum>")) + let dirname= simplify(a:1) +" call Decho("..using user-specified dirname<".dirname.">",'~'.expand("<slnum>")) + else +" call Decho("..case a:1: pattern or filepattern",'~'.expand("<slnum>")) + let dirname= a:1 + endif + else + " clear explore +" call Decho("case a:0=".a:0.": clearing Explore list",'~'.expand("<slnum>")) + call s:NetrwClearExplore() +" call Dret("netrw#Explore : cleared list") + return + endif + +" call Decho("dirname<".dirname.">",'~'.expand("<slnum>")) + if dirname =~ '\.\./\=$' + let dirname= simplify(fnamemodify(dirname,':p:h')) + elseif dirname =~ '\.\.' || dirname == '.' + let dirname= simplify(fnamemodify(dirname,':p')) + endif +" call Decho("dirname<".dirname."> (after simplify)",'~'.expand("<slnum>")) + + if dirname =~ '^\*//' + " starpat=1: Explore *//pattern (current directory only search for files containing pattern) +" call Decho("case starpat=1: Explore *//pattern",'~'.expand("<slnum>")) + let pattern= substitute(dirname,'^\*//\(.*\)$','\1','') + let starpat= 1 +" call Decho("..Explore *//pat: (starpat=".starpat.") dirname<".dirname."> -> pattern<".pattern.">",'~'.expand("<slnum>")) + if &hls | let keepregslash= s:ExplorePatHls(pattern) | endif + + elseif dirname =~ '^\*\*//' + " starpat=2: Explore **//pattern (recursive descent search for files containing pattern) +" call Decho("case starpat=2: Explore **//pattern",'~'.expand("<slnum>")) + let pattern= substitute(dirname,'^\*\*//','','') + let starpat= 2 +" call Decho("..Explore **//pat: (starpat=".starpat.") dirname<".dirname."> -> pattern<".pattern.">",'~'.expand("<slnum>")) + + elseif dirname =~ '/\*\*/' + " handle .../**/.../filepat +" call Decho("case starpat=4: Explore .../**/.../filepat",'~'.expand("<slnum>")) + let prefixdir= substitute(dirname,'^\(.\{-}\)\*\*.*$','\1','') + if prefixdir =~ '^/' || (prefixdir =~ '^\a:/' && (has("win32") || has("win95") || has("win64") || has("win16"))) + let b:netrw_curdir = prefixdir + else + let b:netrw_curdir= getcwd().'/'.prefixdir + endif + let dirname= substitute(dirname,'^.\{-}\(\*\*/.*\)$','\1','') + let starpat= 4 +" call Decho("..pwd<".getcwd()."> dirname<".dirname.">",'~'.expand("<slnum>")) +" call Decho("..case Explore ../**/../filepat (starpat=".starpat.")",'~'.expand("<slnum>")) + + elseif dirname =~ '^\*/' + " case starpat=3: Explore */filepat (search in current directory for filenames matching filepat) + let starpat= 3 +" call Decho("case starpat=3: Explore */filepat (starpat=".starpat.")",'~'.expand("<slnum>")) + + elseif dirname=~ '^\*\*/' + " starpat=4: Explore **/filepat (recursive descent search for filenames matching filepat) + let starpat= 4 +" call Decho("case starpat=4: Explore **/filepat (starpat=".starpat.")",'~'.expand("<slnum>")) + + else + let starpat= 0 +" call Decho("case starpat=0: default",'~'.expand("<slnum>")) + endif + + if starpat == 0 && a:indx >= 0 + " [Explore Hexplore Vexplore Sexplore] [dirname] +" call Decho("case starpat==0 && a:indx=".a:indx.": dirname<".dirname.">, handles Explore Hexplore Vexplore Sexplore",'~'.expand("<slnum>")) + if dirname == "" + let dirname= curfiledir +" call Decho("..empty dirname, using current file's directory<".dirname.">",'~'.expand("<slnum>")) + endif + if dirname =~# '^scp://' || dirname =~ '^ftp://' + call netrw#Nread(2,dirname) + else + if dirname == "" + let dirname= getcwd() + elseif (has("win32") || has("win95") || has("win64") || has("win16")) && !g:netrw_cygwin + " Windows : check for a drive specifier, or else for a remote share name ('\\Foo' or '//Foo', + " depending on whether backslashes have been converted to forward slashes by earlier code). + if dirname !~ '^[a-zA-Z]:' && dirname !~ '^\\\\\w\+' && dirname !~ '^//\w\+' + let dirname= b:netrw_curdir."/".dirname + endif + elseif dirname !~ '^/' + let dirname= b:netrw_curdir."/".dirname + endif +" call Decho("..calling LocalBrowseCheck(dirname<".dirname.">)",'~'.expand("<slnum>")) + call netrw#LocalBrowseCheck(dirname) +" call Decho(" modified=".&modified." modifiable=".&modifiable." readonly=".&readonly,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + endif + if exists("w:netrw_bannercnt") + " done to handle P08-Ingelrest. :Explore will _Always_ go to the line just after the banner. + " If one wants to return the same place in the netrw window, use :Rex instead. + exe w:netrw_bannercnt + endif + +" call Decho("curdir<".curdir.">",'~'.expand("<slnum>")) + " --------------------------------------------------------------------- + " Jan 24, 2013: not sure why the following was present. See P08-Ingelrest +" if has("win32") || has("win95") || has("win64") || has("win16") +" NetrwKeepj call search('\<'.substitute(curdir,'^.*[/\\]','','e').'\>','cW') +" else +" NetrwKeepj call search('\<'.substitute(curdir,'^.*/','','e').'\>','cW') +" endif + " --------------------------------------------------------------------- + + " starpat=1: Explore *//pattern (current directory only search for files containing pattern) + " starpat=2: Explore **//pattern (recursive descent search for files containing pattern) + " starpat=3: Explore */filepat (search in current directory for filenames matching filepat) + " starpat=4: Explore **/filepat (recursive descent search for filenames matching filepat) + elseif a:indx <= 0 + " Nexplore, Pexplore, Explore: handle starpat +" call Decho("case a:indx<=0: Nexplore, Pexplore, <s-down>, <s-up> starpat=".starpat." a:indx=".a:indx,'~'.expand("<slnum>")) + if !mapcheck("<s-up>","n") && !mapcheck("<s-down>","n") && exists("b:netrw_curdir") +" call Decho("..set up <s-up> and <s-down> maps",'~'.expand("<slnum>")) + let s:didstarstar= 1 + nnoremap <buffer> <silent> <s-up> :Pexplore<cr> + nnoremap <buffer> <silent> <s-down> :Nexplore<cr> + endif + + if has("path_extra") +" call Decho("..starpat=".starpat.": has +path_extra",'~'.expand("<slnum>")) + if !exists("w:netrw_explore_indx") + let w:netrw_explore_indx= 0 + endif + + let indx = a:indx +" call Decho("..starpat=".starpat.": set indx= [a:indx=".indx."]",'~'.expand("<slnum>")) + + if indx == -1 + " Nexplore +" call Decho("..case Nexplore with starpat=".starpat.": (indx=".indx.")",'~'.expand("<slnum>")) + if !exists("w:netrw_explore_list") " sanity check + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"using Nexplore or <s-down> improperly; see help for netrw-starstar",40) + if has("clipboard") +" call Decho("(netrw#Explore) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + sil! let @/ = keepregslash +" call Dret("netrw#Explore") + return + endif + let indx= w:netrw_explore_indx + if indx < 0 | let indx= 0 | endif + if indx >= w:netrw_explore_listlen | let indx= w:netrw_explore_listlen - 1 | endif + let curfile= w:netrw_explore_list[indx] +" call Decho("....indx=".indx." curfile<".curfile.">",'~'.expand("<slnum>")) + while indx < w:netrw_explore_listlen && curfile == w:netrw_explore_list[indx] + let indx= indx + 1 +" call Decho("....indx=".indx." (Nexplore while loop)",'~'.expand("<slnum>")) + endwhile + if indx >= w:netrw_explore_listlen | let indx= w:netrw_explore_listlen - 1 | endif +" call Decho("....Nexplore: indx= [w:netrw_explore_indx=".w:netrw_explore_indx."]=".indx,'~'.expand("<slnum>")) + + elseif indx == -2 + " Pexplore +" call Decho("case Pexplore with starpat=".starpat.": (indx=".indx.")",'~'.expand("<slnum>")) + if !exists("w:netrw_explore_list") " sanity check + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"using Pexplore or <s-up> improperly; see help for netrw-starstar",41) + if has("clipboard") +" call Decho("(netrw#Explore) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + sil! let @/ = keepregslash +" call Dret("netrw#Explore") + return + endif + let indx= w:netrw_explore_indx + if indx < 0 | let indx= 0 | endif + if indx >= w:netrw_explore_listlen | let indx= w:netrw_explore_listlen - 1 | endif + let curfile= w:netrw_explore_list[indx] +" call Decho("....indx=".indx." curfile<".curfile.">",'~'.expand("<slnum>")) + while indx >= 0 && curfile == w:netrw_explore_list[indx] + let indx= indx - 1 +" call Decho("....indx=".indx." (Pexplore while loop)",'~'.expand("<slnum>")) + endwhile + if indx < 0 | let indx= 0 | endif +" call Decho("....Pexplore: indx= [w:netrw_explore_indx=".w:netrw_explore_indx."]=".indx,'~'.expand("<slnum>")) + + else + " Explore -- initialize + " build list of files to Explore with Nexplore/Pexplore +" call Decho("..starpat=".starpat.": case Explore: initialize (indx=".indx.")",'~'.expand("<slnum>")) + NetrwKeepj keepalt call s:NetrwClearExplore() + let w:netrw_explore_indx= 0 + if !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() + endif +" call Decho("....starpat=".starpat.": b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) + + " switch on starpat to build the w:netrw_explore_list of files + if starpat == 1 + " starpat=1: Explore *//pattern (current directory only search for files containing pattern) +" call Decho("..case starpat=".starpat.": build *//pattern list (curdir-only srch for files containing pattern) &hls=".&hls,'~'.expand("<slnum>")) +" call Decho("....pattern<".pattern.">",'~'.expand("<slnum>")) + try + exe "NetrwKeepj noautocmd vimgrep /".pattern."/gj ".fnameescape(b:netrw_curdir)."/*" + catch /^Vim\%((\a\+)\)\=:E480/ + keepalt call netrw#ErrorMsg(s:WARNING,"no match with pattern<".pattern.">",76) +" call Dret("netrw#Explore : unable to find pattern<".pattern.">") + return + endtry + let w:netrw_explore_list = s:NetrwExploreListUniq(map(getqflist(),'bufname(v:val.bufnr)')) + if &hls | let keepregslash= s:ExplorePatHls(pattern) | endif + + elseif starpat == 2 + " starpat=2: Explore **//pattern (recursive descent search for files containing pattern) +" call Decho("..case starpat=".starpat.": build **//pattern list (recursive descent files containing pattern)",'~'.expand("<slnum>")) +" call Decho("....pattern<".pattern.">",'~'.expand("<slnum>")) + try + exe "sil NetrwKeepj noautocmd keepalt vimgrep /".pattern."/gj "."**/*" + catch /^Vim\%((\a\+)\)\=:E480/ + keepalt call netrw#ErrorMsg(s:WARNING,'no files matched pattern<'.pattern.'>',45) + if &hls | let keepregslash= s:ExplorePatHls(pattern) | endif + if has("clipboard") +" call Decho("(netrw#Explore) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + sil! let @/ = keepregslash +" call Dret("netrw#Explore : no files matched pattern") + return + endtry + let s:netrw_curdir = b:netrw_curdir + let w:netrw_explore_list = getqflist() + let w:netrw_explore_list = s:NetrwExploreListUniq(map(w:netrw_explore_list,'s:netrw_curdir."/".bufname(v:val.bufnr)')) + if &hls | let keepregslash= s:ExplorePatHls(pattern) | endif + + elseif starpat == 3 + " starpat=3: Explore */filepat (search in current directory for filenames matching filepat) +" call Decho("..case starpat=".starpat.": build */filepat list (curdir-only srch filenames matching filepat) &hls=".&hls,'~'.expand("<slnum>")) + let filepat= substitute(dirname,'^\*/','','') + let filepat= substitute(filepat,'^[%#<]','\\&','') +" call Decho("....b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) +" call Decho("....filepat<".filepat.">",'~'.expand("<slnum>")) + let w:netrw_explore_list= s:NetrwExploreListUniq(split(expand(b:netrw_curdir."/".filepat),'\n')) + if &hls | let keepregslash= s:ExplorePatHls(filepat) | endif + + elseif starpat == 4 + " starpat=4: Explore **/filepat (recursive descent search for filenames matching filepat) +" call Decho("..case starpat=".starpat.": build **/filepat list (recursive descent srch filenames matching filepat) &hls=".&hls,'~'.expand("<slnum>")) + let w:netrw_explore_list= s:NetrwExploreListUniq(split(expand(b:netrw_curdir."/".dirname),'\n')) + if &hls | let keepregslash= s:ExplorePatHls(dirname) | endif + endif " switch on starpat to build w:netrw_explore_list + + let w:netrw_explore_listlen = len(w:netrw_explore_list) +" call Decho("....w:netrw_explore_list<".string(w:netrw_explore_list).">",'~'.expand("<slnum>")) +" call Decho("....w:netrw_explore_listlen=".w:netrw_explore_listlen,'~'.expand("<slnum>")) + + if w:netrw_explore_listlen == 0 || (w:netrw_explore_listlen == 1 && w:netrw_explore_list[0] =~ '\*\*\/') + keepalt NetrwKeepj call netrw#ErrorMsg(s:WARNING,"no files matched",42) + if has("clipboard") +" call Decho("(netrw#Explore) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + sil! let @/ = keepregslash +" call Dret("netrw#Explore : no files matched") + return + endif + endif " if indx ... endif + + " NetrwStatusLine support - for exploring support + let w:netrw_explore_indx= indx +" call Decho("....w:netrw_explore_list<".join(w:netrw_explore_list,',')."> len=".w:netrw_explore_listlen,'~'.expand("<slnum>")) + + " wrap the indx around, but issue a note + if indx >= w:netrw_explore_listlen || indx < 0 +" call Decho("....wrap indx (indx=".indx." listlen=".w:netrw_explore_listlen.")",'~'.expand("<slnum>")) + let indx = (indx < 0)? ( w:netrw_explore_listlen - 1 ) : 0 + let w:netrw_explore_indx= indx + keepalt NetrwKeepj call netrw#ErrorMsg(s:NOTE,"no more files match Explore pattern",43) + endif + + exe "let dirfile= w:netrw_explore_list[".indx."]" +" call Decho("....dirfile=w:netrw_explore_list[indx=".indx."]= <".dirfile.">",'~'.expand("<slnum>")) + let newdir= substitute(dirfile,'/[^/]*$','','e') +" call Decho("....newdir<".newdir.">",'~'.expand("<slnum>")) + +" call Decho("....calling LocalBrowseCheck(newdir<".newdir.">)",'~'.expand("<slnum>")) + call netrw#LocalBrowseCheck(newdir) + if !exists("w:netrw_liststyle") + let w:netrw_liststyle= g:netrw_liststyle + endif + if w:netrw_liststyle == s:THINLIST || w:netrw_liststyle == s:LONGLIST + keepalt NetrwKeepj call search('^'.substitute(dirfile,"^.*/","","").'\>',"W") + else + keepalt NetrwKeepj call search('\<'.substitute(dirfile,"^.*/","","").'\>',"w") + endif + let w:netrw_explore_mtchcnt = indx + 1 + let w:netrw_explore_bufnr = bufnr("%") + let w:netrw_explore_line = line(".") + keepalt NetrwKeepj call s:SetupNetrwStatusLine('%f %h%m%r%=%9*%{NetrwStatusLine()}') +" call Decho("....explore: mtchcnt=".w:netrw_explore_mtchcnt." bufnr=".w:netrw_explore_bufnr." line#".w:netrw_explore_line,'~'.expand("<slnum>")) + + else +" call Decho("..your vim does not have +path_extra",'~'.expand("<slnum>")) + if !exists("g:netrw_quiet") + keepalt NetrwKeepj call netrw#ErrorMsg(s:WARNING,"your vim needs the +path_extra feature for Exploring with **!",44) + endif + if has("clipboard") +" call Decho("(netrw#Explore) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + sil! let @/ = keepregslash +" call Dret("netrw#Explore : missing +path_extra") + return + endif + + else +" call Decho("..default case: Explore newdir<".dirname.">",'~'.expand("<slnum>")) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && dirname =~ '/' + sil! unlet w:netrw_treedict + sil! unlet w:netrw_treetop + endif + let newdir= dirname + if !exists("b:netrw_curdir") + NetrwKeepj call netrw#LocalBrowseCheck(getcwd()) + else + NetrwKeepj call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,newdir)) + endif + endif + + " visual display of **/ **// */ Exploration files +" call Decho("w:netrw_explore_indx=".(exists("w:netrw_explore_indx")? w:netrw_explore_indx : "doesn't exist"),'~'.expand("<slnum>")) +" call Decho("b:netrw_curdir<".(exists("b:netrw_curdir")? b:netrw_curdir : "n/a").">",'~'.expand("<slnum>")) + if exists("w:netrw_explore_indx") && exists("b:netrw_curdir") +" call Decho("s:explore_prvdir<".(exists("s:explore_prvdir")? s:explore_prvdir : "-doesn't exist-"),'~'.expand("<slnum>")) + if !exists("s:explore_prvdir") || s:explore_prvdir != b:netrw_curdir + " only update match list when current directory isn't the same as before +" call Decho("only update match list when current directory not the same as before",'~'.expand("<slnum>")) + let s:explore_prvdir = b:netrw_curdir + let s:explore_match = "" + let dirlen = strlen(b:netrw_curdir) + if b:netrw_curdir !~ '/$' + let dirlen= dirlen + 1 + endif + let prvfname= "" + for fname in w:netrw_explore_list +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) + if fname =~ '^'.b:netrw_curdir + if s:explore_match == "" + let s:explore_match= '\<'.escape(strpart(fname,dirlen),g:netrw_markfileesc).'\>' + else + let s:explore_match= s:explore_match.'\|\<'.escape(strpart(fname,dirlen),g:netrw_markfileesc).'\>' + endif + elseif fname !~ '^/' && fname != prvfname + if s:explore_match == "" + let s:explore_match= '\<'.escape(fname,g:netrw_markfileesc).'\>' + else + let s:explore_match= s:explore_match.'\|\<'.escape(fname,g:netrw_markfileesc).'\>' + endif + endif + let prvfname= fname + endfor +" call Decho("explore_match<".s:explore_match.">",'~'.expand("<slnum>")) + if has("syntax") && exists("g:syntax_on") && g:syntax_on + exe "2match netrwMarkFile /".s:explore_match."/" + endif + endif + echo "<s-up>==Pexplore <s-down>==Nexplore" + else + 2match none + if exists("s:explore_match") | unlet s:explore_match | endif + if exists("s:explore_prvdir") | unlet s:explore_prvdir | endif + echo " " +" call Decho("cleared explore match list",'~'.expand("<slnum>")) + endif + + " since Explore may be used to initialize netrw's browser, + " there's no danger of a late FocusGained event on initialization. + " Consequently, set s:netrw_events to 2. + let s:netrw_events= 2 + if has("clipboard") +" call Decho("(netrw#Explore) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + sil! let @/ = keepregslash +" call Dret("netrw#Explore : @/<".@/.">") +endfun + +" --------------------------------------------------------------------- +" netrw#Lexplore: toggle Explorer window, keeping it on the left of the current tab {{{2 +fun! netrw#Lexplore(count,rightside,...) +" call Dfunc("netrw#Lexplore(count=".a:count." rightside=".a:rightside.",...) a:0=".a:0." ft=".&ft) + let curwin= winnr() + + if a:0 > 0 && a:1 != "" + " if a netrw window is already on the left-side of the tab + " and a directory has been specified, explore with that + " directory. +" call Decho("case has input argument(s) (a:1<".a:1.">)") + let a1 = expand(a:1) +" call Decho("a:1<".a:1."> curwin#".curwin,'~'.expand("<slnum>")) + exe "1wincmd w" + if &ft == "netrw" +" call Decho("exe Explore ".fnameescape(a:1),'~'.expand("<slnum>")) + exe "Explore ".fnameescape(a1) + exe curwin."wincmd w" + if exists("t:netrw_lexposn") +" call Decho("forgetting t:netrw_lexposn",'~'.expand("<slnum>")) + unlet t:netrw_lexposn + endif +" call Dret("netrw#Lexplore") + return + endif + exe curwin."wincmd w" + else + let a1= "" +" call Decho("no input arguments") + endif + + if exists("t:netrw_lexbufnr") + " check if t:netrw_lexbufnr refers to a netrw window + let lexwinnr = bufwinnr(t:netrw_lexbufnr) +" call Decho("lexwinnr= bufwinnr(t:netrw_lexbufnr#".t:netrw_lexbufnr.")=".lexwinnr) + else + let lexwinnr= 0 +" call Decho("t:netrw_lexbufnr doesn't exist") + endif +" call Decho("lexwinnr=".lexwinnr,'~'.expand("<slnum>")) + + if lexwinnr > 0 + " close down netrw explorer window +" call Decho("t:netrw_lexbufnr#".t:netrw_lexbufnr.": close down netrw window",'~'.expand("<slnum>")) + exe lexwinnr."wincmd w" + let g:netrw_winsize = -winwidth(0) + let t:netrw_lexposn = winsaveview() +" call Decho("saving posn to t:netrw_lexposn<".string(t:netrw_lexposn).">",'~'.expand("<slnum>")) +" call Decho("saving t:netrw_lexposn",'~'.expand("<slnum>")) + close + if lexwinnr < curwin + let curwin= curwin - 1 + endif + if lexwinnr != curwin + exe curwin."wincmd w" + endif + unlet t:netrw_lexbufnr +" call Decho("unlet t:netrw_lexbufnr") + + else + " open netrw explorer window +" call Decho("t:netrw_lexbufnr<n/a>: open netrw explorer window",'~'.expand("<slnum>")) + exe "1wincmd w" + let keep_altv = g:netrw_altv + let g:netrw_altv = 0 + if a:count != 0 + let netrw_winsize = g:netrw_winsize + let g:netrw_winsize = a:count + endif + let curfile= expand("%") +" call Decho("curfile<".curfile.">",'~'.expand("<slnum>")) + exe (a:rightside? "botright" : "topleft")." vertical ".((g:netrw_winsize > 0)? (g:netrw_winsize*winwidth(0))/100 : -g:netrw_winsize) . " new" +" call Decho("new buf#".bufnr("%")." win#".winnr()) + if a:0 > 0 && a1 != "" +" call Decho("case 1: Explore ".a1,'~'.expand("<slnum>")) + call netrw#Explore(0,0,0,a1) + exe "Explore ".fnameescape(a1) + elseif curfile =~ '^\a\{3,}://' +" call Decho("case 2: Explore ".substitute(curfile,'[^/\\]*$','',''),'~'.expand("<slnum>")) + call netrw#Explore(0,0,0,substitute(curfile,'[^/\\]*$','','')) + else +" call Decho("case 3: Explore .",'~'.expand("<slnum>")) + call netrw#Explore(0,0,0,".") + endif + if a:count != 0 + let g:netrw_winsize = netrw_winsize + endif + setlocal winfixwidth + let g:netrw_altv = keep_altv + let t:netrw_lexbufnr = bufnr("%") + " done to prevent build-up of hidden buffers due to quitting and re-invocation of :Lexplore. + " Since the intended use of :Lexplore is to have an always-present explorer window, the extra + " effort to mis-use :Lex is warranted. + set bh=wipe +" call Decho("let t:netrw_lexbufnr=".t:netrw_lexbufnr) +" call Decho("t:netrw_lexposn".(exists("t:netrw_lexposn")? string(t:netrw_lexposn) : " n/a")) + if exists("t:netrw_lexposn") +" call Decho("restoring to t:netrw_lexposn",'~'.expand("<slnum>")) +" call Decho("restoring posn to t:netrw_lexposn<".string(t:netrw_lexposn).">",'~'.expand("<slnum>")) + call winrestview(t:netrw_lexposn) + unlet t:netrw_lexposn + endif + endif + + " set up default window for editing via <cr> + if exists("g:netrw_chgwin") && g:netrw_chgwin == -1 + if a:rightside + let g:netrw_chgwin= 1 + else + let g:netrw_chgwin= 2 + endif +" call Decho("let g:netrw_chgwin=".g:netrw_chgwin) + endif + +" call Dret("netrw#Lexplore") +endfun + +" --------------------------------------------------------------------- +" netrw#Clean: remove netrw {{{2 +" supports :NetrwClean -- remove netrw from first directory on runtimepath +" :NetrwClean! -- remove netrw from all directories on runtimepath +fun! netrw#Clean(sys) +" call Dfunc("netrw#Clean(sys=".a:sys.")") + + if a:sys + let choice= confirm("Remove personal and system copies of netrw?","&Yes\n&No") + else + let choice= confirm("Remove personal copy of netrw?","&Yes\n&No") + endif +" call Decho("choice=".choice,'~'.expand("<slnum>")) + let diddel= 0 + let diddir= "" + + if choice == 1 + for dir in split(&rtp,',') + if filereadable(dir."/plugin/netrwPlugin.vim") +" call Decho("removing netrw-related files from ".dir,'~'.expand("<slnum>")) + if s:NetrwDelete(dir."/plugin/netrwPlugin.vim") |call netrw#ErrorMsg(1,"unable to remove ".dir."/plugin/netrwPlugin.vim",55) |endif + if s:NetrwDelete(dir."/autoload/netrwFileHandlers.vim")|call netrw#ErrorMsg(1,"unable to remove ".dir."/autoload/netrwFileHandlers.vim",55)|endif + if s:NetrwDelete(dir."/autoload/netrwSettings.vim") |call netrw#ErrorMsg(1,"unable to remove ".dir."/autoload/netrwSettings.vim",55) |endif + if s:NetrwDelete(dir."/autoload/netrw.vim") |call netrw#ErrorMsg(1,"unable to remove ".dir."/autoload/netrw.vim",55) |endif + if s:NetrwDelete(dir."/syntax/netrw.vim") |call netrw#ErrorMsg(1,"unable to remove ".dir."/syntax/netrw.vim",55) |endif + if s:NetrwDelete(dir."/syntax/netrwlist.vim") |call netrw#ErrorMsg(1,"unable to remove ".dir."/syntax/netrwlist.vim",55) |endif + let diddir= dir + let diddel= diddel + 1 + if !a:sys|break|endif + endif + endfor + endif + + echohl WarningMsg + if diddel == 0 + echomsg "netrw is either not installed or not removable" + elseif diddel == 1 + echomsg "removed one copy of netrw from <".diddir.">" + else + echomsg "removed ".diddel." copies of netrw" + endif + echohl None + +" call Dret("netrw#Clean") +endfun + +" --------------------------------------------------------------------- +" netrw#MakeTgt: make a target out of the directory name provided {{{2 +fun! netrw#MakeTgt(dname) +" call Dfunc("netrw#MakeTgt(dname<".a:dname.">)") + " simplify the target (eg. /abc/def/../ghi -> /abc/ghi) + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let s:netrwmftgt_islocal= (a:dname !~ '^\a\{3,}://') +" call Decho("s:netrwmftgt_islocal=".s:netrwmftgt_islocal,'~'.expand("<slnum>")) + if s:netrwmftgt_islocal + let netrwmftgt= simplify(a:dname) + else + let netrwmftgt= a:dname + endif + if exists("s:netrwmftgt") && netrwmftgt == s:netrwmftgt + " re-selected target, so just clear it + unlet s:netrwmftgt s:netrwmftgt_islocal + else + let s:netrwmftgt= netrwmftgt + endif + if g:netrw_fastbrowse <= 1 + call s:NetrwRefresh((b:netrw_curdir !~ '\a\{3,}://'),b:netrw_curdir) + endif +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>"))" + call winrestview(svpos) +" call Dret("netrw#MakeTgt") +endfun + +" --------------------------------------------------------------------- +" netrw#Obtain: {{{2 +" netrw#Obtain(islocal,fname[,tgtdirectory]) +" islocal=0 obtain from remote source +" =1 obtain from local source +" fname : a filename or a list of filenames +" tgtdir : optional place where files are to go (not present, uses getcwd()) +fun! netrw#Obtain(islocal,fname,...) +" call Dfunc("netrw#Obtain(islocal=".a:islocal." fname<".((type(a:fname) == 1)? a:fname : string(a:fname)).">) a:0=".a:0) + " NetrwStatusLine support - for obtaining support + + if type(a:fname) == 1 + let fnamelist= [ a:fname ] + elseif type(a:fname) == 3 + let fnamelist= a:fname + else + call netrw#ErrorMsg(s:ERROR,"attempting to use NetrwObtain on something not a filename or a list",62) +" call Dret("netrw#Obtain") + return + endif +" call Decho("fnamelist<".string(fnamelist).">",'~'.expand("<slnum>")) + if a:0 > 0 + let tgtdir= a:1 + else + let tgtdir= getcwd() + endif +" call Decho("tgtdir<".tgtdir.">",'~'.expand("<slnum>")) + + if exists("b:netrw_islocal") && b:netrw_islocal + " obtain a file from local b:netrw_curdir to (local) tgtdir +" call Decho("obtain a file from local ".b:netrw_curdir." to ".tgtdir,'~'.expand("<slnum>")) + if exists("b:netrw_curdir") && getcwd() != b:netrw_curdir + let topath= s:ComposePath(tgtdir,"") + if (has("win32") || has("win95") || has("win64") || has("win16")) + " transfer files one at time +" call Decho("transfer files one at a time",'~'.expand("<slnum>")) + for fname in fnamelist +" call Decho("system(".g:netrw_localcopycmd." ".s:ShellEscape(fname)." ".s:ShellEscape(topath).")",'~'.expand("<slnum>")) + call system(g:netrw_localcopycmd.g:netrw_localcopycmdopt." ".s:ShellEscape(fname)." ".s:ShellEscape(topath)) + if v:shell_error != 0 + call netrw#ErrorMsg(s:WARNING,"consider setting g:netrw_localcopycmd<".g:netrw_localcopycmd."> to something that works",80) +" call Dret("s:NetrwObtain 0 : failed: ".g:netrw_localcopycmd." ".s:ShellEscape(fname)." ".s:ShellEscape(topath)) + return + endif + endfor + else + " transfer files with one command +" call Decho("transfer files with one command",'~'.expand("<slnum>")) + let filelist= join(map(deepcopy(fnamelist),"s:ShellEscape(v:val)")) +" call Decho("system(".g:netrw_localcopycmd." ".filelist." ".s:ShellEscape(topath).")",'~'.expand("<slnum>")) + call system(g:netrw_localcopycmd.g:netrw_localcopycmdopt." ".filelist." ".s:ShellEscape(topath)) + if v:shell_error != 0 + call netrw#ErrorMsg(s:WARNING,"consider setting g:netrw_localcopycmd<".g:netrw_localcopycmd."> to something that works",80) +" call Dret("s:NetrwObtain 0 : failed: ".g:netrw_localcopycmd." ".filelist." ".s:ShellEscape(topath)) + return + endif + endif + elseif !exists("b:netrw_curdir") + call netrw#ErrorMsg(s:ERROR,"local browsing directory doesn't exist!",36) + else + call netrw#ErrorMsg(s:WARNING,"local browsing directory and current directory are identical",37) + endif + + else + " obtain files from remote b:netrw_curdir to local tgtdir +" call Decho("obtain a file from remote ".b:netrw_curdir." to ".tgtdir,'~'.expand("<slnum>")) + if type(a:fname) == 1 + call s:SetupNetrwStatusLine('%f %h%m%r%=%9*Obtaining '.a:fname) + endif + call s:NetrwMethod(b:netrw_curdir) + + if b:netrw_method == 4 + " obtain file using scp +" call Decho("obtain via scp (method#4)",'~'.expand("<slnum>")) + if exists("g:netrw_port") && g:netrw_port != "" + let useport= " ".g:netrw_scpport." ".g:netrw_port + else + let useport= "" + endif + if b:netrw_fname =~ '/' + let path= substitute(b:netrw_fname,'^\(.*/\).\{-}$','\1','') + else + let path= "" + endif + let filelist= join(map(deepcopy(fnamelist),'escape(s:ShellEscape(g:netrw_machine.":".path.v:val,1)," ")')) + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_scp_cmd.s:ShellEscape(useport,1)." ".filelist." ".s:ShellEscape(tgtdir,1)) + + elseif b:netrw_method == 2 + " obtain file using ftp + .netrc +" call Decho("obtain via ftp+.netrc (method #2)",'~'.expand("<slnum>")) + call s:SaveBufVars()|sil NetrwKeepj new|call s:RestoreBufVars() + let tmpbufnr= bufnr("%") + setl ff=unix + if exists("g:netrw_ftpmode") && g:netrw_ftpmode != "" + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("b:netrw_fname") && b:netrw_fname != "" + call setline(line("$")+1,'cd "'.b:netrw_fname.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + for fname in fnamelist + call setline(line("$")+1,'get "'.fname.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endfor + if exists("g:netrw_port") && g:netrw_port != "" + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)." ".s:ShellEscape(g:netrw_port,1)) + else + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)) + endif + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + if getline(1) !~ "^$" && !exists("g:netrw_quiet") && getline(1) !~ '^Trying ' + let debugkeep= &debug + setl debug=msg + call netrw#ErrorMsg(s:ERROR,getline(1),4) + let &debug= debugkeep + endif + + elseif b:netrw_method == 3 + " obtain with ftp + machine, id, passwd, and fname (ie. no .netrc) +" call Decho("obtain via ftp+mipf (method #3)",'~'.expand("<slnum>")) + call s:SaveBufVars()|sil NetrwKeepj new|call s:RestoreBufVars() + let tmpbufnr= bufnr("%") + setl ff=unix + + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + else + NetrwKeepj put ='open '.g:netrw_machine +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_uid") && g:netrw_uid != "" + if exists("g:netrw_ftp") && g:netrw_ftp == 1 + NetrwKeepj put =g:netrw_uid +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + if exists("s:netrw_passwd") && s:netrw_passwd != "" + NetrwKeepj put ='\"'.s:netrw_passwd.'\"' + endif +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + elseif exists("s:netrw_passwd") + NetrwKeepj put ='user \"'.g:netrw_uid.'\" \"'.s:netrw_passwd.'\"' +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + endif + + if exists("g:netrw_ftpmode") && g:netrw_ftpmode != "" + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("b:netrw_fname") && b:netrw_fname != "" + NetrwKeepj call setline(line("$")+1,'cd "'.b:netrw_fname.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + for fname in fnamelist + NetrwKeepj call setline(line("$")+1,'get "'.fname.'"') + endfor +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + + " perform ftp: + " -i : turns off interactive prompting from ftp + " -n unix : DON'T use <.netrc>, even though it exists + " -n win32: quit being obnoxious about password + " Note: using "_dd to delete to the black hole register; avoids messing up @@ + NetrwKeepj norm! 1G"_dd + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." ".g:netrw_ftp_options) + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + if getline(1) !~ "^$" +" call Decho("error<".getline(1).">",'~'.expand("<slnum>")) + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,getline(1),5) + endif + endif + + elseif b:netrw_method == 9 + " obtain file using sftp +" call Decho("obtain via sftp (method #9)",'~'.expand("<slnum>")) + if a:fname =~ '/' + let localfile= substitute(a:fname,'^.*/','','') + else + let localfile= a:fname + endif + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_sftp_cmd." ".s:ShellEscape(g:netrw_machine.":".b:netrw_fname,1).s:ShellEscape(localfile)." ".s:ShellEscape(tgtdir)) + + elseif !exists("b:netrw_method") || b:netrw_method < 0 + " probably a badly formed url; protocol not recognized +" call Dret("netrw#Obtain : unsupported method") + return + + else + " protocol recognized but not supported for Obtain (yet?) + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"current protocol not supported for obtaining file",97) + endif +" call Dret("netrw#Obtain : current protocol not supported for obtaining file") + return + endif + + " restore status line + if type(a:fname) == 1 && exists("s:netrw_users_stl") + NetrwKeepj call s:SetupNetrwStatusLine(s:netrw_users_stl) + endif + + endif + + " cleanup + if exists("tmpbufnr") + if bufnr("%") != tmpbufnr + exe tmpbufnr."bw!" + else + q! + endif + endif + +" call Dret("netrw#Obtain") +endfun + +" --------------------------------------------------------------------- +" netrw#Nread: save position, call netrw#NetRead(), and restore position {{{2 +fun! netrw#Nread(mode,fname) +" call Dfunc("netrw#Nread(mode=".a:mode." fname<".a:fname.">)") + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call netrw#NetRead(a:mode,a:fname) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) + + if exists("w:netrw_liststyle") && w:netrw_liststyle != s:TREELIST + if exists("w:netrw_bannercnt") + " start with cursor just after the banner + exe w:netrw_bannercnt + endif + endif +" call Dret("netrw#Nread") +endfun + +" ------------------------------------------------------------------------ +" s:NetrwOptionsSave: save options prior to setting to "netrw-buffer-standard" form {{{2 +" Options get restored by s:NetrwOptionsRestore() +" +" Option handling: +" * save user's options (s:NetrwOptionsSave) +" * set netrw-safe options (s:NetrwOptionsSafe) +" - change an option only when user option != safe option (s:netrwSetSafeSetting) +" * restore user's options (s:netrwOPtionsRestore) +" - restore a user option when != safe option (s:NetrwRestoreSetting) +" vt: (variable type) normally its either "w:" or "s:" +fun! s:NetrwOptionsSave(vt) +" call Dfunc("s:NetrwOptionsSave(vt<".a:vt.">) win#".winnr()." buf#".bufnr("%")."<".bufname(bufnr("%")).">"." winnr($)=".winnr("$")." mod=".&mod." ma=".&ma) +" call Decho(a:vt."netrw_optionsave".(exists("{a:vt}netrw_optionsave")? ("=".{a:vt}netrw_optionsave) : " doesn't exist"),'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo." a:vt=".a:vt,'~'.expand("<slnum>")) + + if !exists("{a:vt}netrw_optionsave") + let {a:vt}netrw_optionsave= 1 + else +" call Dret("s:NetrwOptionsSave : options already saved") + return + endif +" call Decho("prior to save: fo=".&fo.(exists("+acd")? " acd=".&acd : " acd doesn't exist")." diff=".&l:diff,'~'.expand("<slnum>")) + + " Save current settings and current directory +" call Decho("saving current settings and current directory",'~'.expand("<slnum>")) + let s:yykeep = @@ + if exists("&l:acd")|let {a:vt}netrw_acdkeep = &l:acd|endif + let {a:vt}netrw_aikeep = &l:ai + let {a:vt}netrw_awkeep = &l:aw + let {a:vt}netrw_bhkeep = &l:bh + let {a:vt}netrw_blkeep = &l:bl + let {a:vt}netrw_btkeep = &l:bt + let {a:vt}netrw_bombkeep = &l:bomb + let {a:vt}netrw_cedit = &cedit + let {a:vt}netrw_cikeep = &l:ci + let {a:vt}netrw_cinkeep = &l:cin + let {a:vt}netrw_cinokeep = &l:cino + let {a:vt}netrw_comkeep = &l:com + let {a:vt}netrw_cpokeep = &l:cpo + let {a:vt}netrw_diffkeep = &l:diff + let {a:vt}netrw_fenkeep = &l:fen + if !exists("g:netrw_ffkeep") || g:netrw_ffkeep + let {a:vt}netrw_ffkeep = &l:ff + endif + let {a:vt}netrw_fokeep = &l:fo " formatoptions + let {a:vt}netrw_gdkeep = &l:gd " gdefault + let {a:vt}netrw_hidkeep = &l:hidden + let {a:vt}netrw_imkeep = &l:im + let {a:vt}netrw_iskkeep = &l:isk + let {a:vt}netrw_lskeep = &l:ls + let {a:vt}netrw_makeep = &l:ma + let {a:vt}netrw_magickeep = &l:magic + let {a:vt}netrw_modkeep = &l:mod + let {a:vt}netrw_nukeep = &l:nu + let {a:vt}netrw_rnukeep = &l:rnu + let {a:vt}netrw_repkeep = &l:report + let {a:vt}netrw_rokeep = &l:ro + let {a:vt}netrw_selkeep = &l:sel + let {a:vt}netrw_spellkeep = &l:spell + if !g:netrw_use_noswf + let {a:vt}netrw_swfkeep = &l:swf + endif + let {a:vt}netrw_tskeep = &l:ts + let {a:vt}netrw_twkeep = &l:tw " textwidth + let {a:vt}netrw_wigkeep = &l:wig " wildignore + let {a:vt}netrw_wrapkeep = &l:wrap + let {a:vt}netrw_writekeep = &l:write + + " save a few selected netrw-related variables +" call Decho("saving a few selected netrw-related variables",'~'.expand("<slnum>")) + if g:netrw_keepdir + let {a:vt}netrw_dirkeep = getcwd() +" call Decho("saving to ".a:vt."netrw_dirkeep<".{a:vt}netrw_dirkeep.">",'~'.expand("<slnum>")) + endif + if has("clipboard") + sil! let {a:vt}netrw_starkeep = @* + sil! let {a:vt}netrw_pluskeep = @+ + endif + sil! let {a:vt}netrw_slashkeep= @/ + +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo." a:vt=".a:vt,'~'.expand("<slnum>")) +" call Dret("s:NetrwOptionsSave : tab#".tabpagenr()." win#".winnr()) +endfun + +" --------------------------------------------------------------------- +" s:NetrwOptionsSafe: sets options to help netrw do its job {{{2 +" Use s:NetrwSaveOptions() to save user settings +" Use s:NetrwOptionsRestore() to restore user settings +fun! s:NetrwOptionsSafe(islocal) +" call Dfunc("s:NetrwOptionsSafe(islocal=".a:islocal.") win#".winnr()." buf#".bufnr("%")."<".bufname(bufnr("%"))."> winnr($)=".winnr("$")) +" call Decho("win#".winnr()."'s ft=".&ft,'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) + if exists("+acd") | call s:NetrwSetSafeSetting("&l:acd",0)|endif + call s:NetrwSetSafeSetting("&l:ai",0) + call s:NetrwSetSafeSetting("&l:aw",0) + call s:NetrwSetSafeSetting("&l:bl",0) + call s:NetrwSetSafeSetting("&l:bomb",0) + if a:islocal + call s:NetrwSetSafeSetting("&l:bt","nofile") + else + call s:NetrwSetSafeSetting("&l:bt","acwrite") + endif + call s:NetrwSetSafeSetting("&l:ci",0) + call s:NetrwSetSafeSetting("&l:cin",0) + call s:NetrwSetSafeSetting("&l:bh","hide") + call s:NetrwSetSafeSetting("&l:cino","") + call s:NetrwSetSafeSetting("&l:com","") + if &cpo =~ 'a' | call s:NetrwSetSafeSetting("&cpo",substitute(&cpo,'a','','g')) | endif + if &cpo =~ 'A' | call s:NetrwSetSafeSetting("&cpo",substitute(&cpo,'A','','g')) | endif + setl fo=nroql2 + call s:NetrwSetSafeSetting("&l:hid",0) + call s:NetrwSetSafeSetting("&l:im",0) + setl isk+=@ isk+=* isk+=/ + call s:NetrwSetSafeSetting("&l:magic",1) + if g:netrw_use_noswf + call s:NetrwSetSafeSetting("swf",0) + endif + call s:NetrwSetSafeSetting("&l:report",10000) + call s:NetrwSetSafeSetting("&l:sel","inclusive") + call s:NetrwSetSafeSetting("&l:spell",0) + call s:NetrwSetSafeSetting("&l:tw",0) + call s:NetrwSetSafeSetting("&l:wig","") + setl cedit& + call s:NetrwCursor() + + " allow the user to override safe options +" call Decho("ft<".&ft."> ei=".&ei,'~'.expand("<slnum>")) + if &ft == "netrw" +" call Decho("do any netrw FileType autocmds (doau FileType netrw)",'~'.expand("<slnum>")) + keepalt NetrwKeepj doau FileType netrw + endif + +" call Decho("fo=".&fo.(exists("+acd")? " acd=".&acd : " acd doesn't exist")." bh=".&l:bh." bt<".&bt.">",'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Dret("s:NetrwOptionsSafe") +endfun + +" --------------------------------------------------------------------- +" s:NetrwOptionsRestore: restore options (based on prior s:NetrwOptionsSave) {{{2 +fun! s:NetrwOptionsRestore(vt) +" call Dfunc("s:NetrwOptionsRestore(vt<".a:vt.">) win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> winnr($)=".winnr("$")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo." a:vt=".a:vt,'~'.expand("<slnum>")) + if !exists("{a:vt}netrw_optionsave") +" call Decho("case ".a:vt."netrw_optionsave : doesn't exist",'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo." a:vt=".a:vt,'~'.expand("<slnum>")) +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("s:NetrwOptionsRestore : ".a:vt."netrw_optionsave doesn't exist") + return + endif + unlet {a:vt}netrw_optionsave + + if exists("+acd") + if exists("{a:vt}netrw_acdkeep") +" call Decho("g:netrw_keepdir=".g:netrw_keepdir.": getcwd<".getcwd()."> acd=".&acd,'~'.expand("<slnum>")) + let curdir = getcwd() + let &l:acd = {a:vt}netrw_acdkeep + unlet {a:vt}netrw_acdkeep + if &l:acd + call s:NetrwLcd(curdir) + endif + endif + endif + call s:NetrwRestoreSetting(a:vt."netrw_aikeep","&l:ai") + call s:NetrwRestoreSetting(a:vt."netrw_awkeep","&l:aw") + call s:NetrwRestoreSetting(a:vt."netrw_blkeep","&l:bl") + call s:NetrwRestoreSetting(a:vt."netrw_btkeep","&l:bt") + call s:NetrwRestoreSetting(a:vt."netrw_bombkeep","&l:bomb") + call s:NetrwRestoreSetting(a:vt."netrw_cedit","&cedit") + call s:NetrwRestoreSetting(a:vt."netrw_cikeep","&l:ci") + call s:NetrwRestoreSetting(a:vt."netrw_cinkeep","&l:cin") + call s:NetrwRestoreSetting(a:vt."netrw_cinokeep","&l:cino") + call s:NetrwRestoreSetting(a:vt."netrw_comkeep","&l:com") + call s:NetrwRestoreSetting(a:vt."netrw_cpokeep","&l:cpo") + call s:NetrwRestoreSetting(a:vt."netrw_diffkeep","&l:diff") + call s:NetrwRestoreSetting(a:vt."netrw_fenkeep","&l:fen") + if exists("g:netrw_ffkeep") && g:netrw_ffkeep + call s:NetrwRestoreSetting(a:vt."netrw_ffkeep")","&l:ff") + endif + call s:NetrwRestoreSetting(a:vt."netrw_fokeep","&l:fo") + call s:NetrwRestoreSetting(a:vt."netrw_gdkeep","&l:gd") + call s:NetrwRestoreSetting(a:vt."netrw_hidkeep","&l:hidden") + call s:NetrwRestoreSetting(a:vt."netrw_imkeep","&l:im") + call s:NetrwRestoreSetting(a:vt."netrw_iskkeep","&l:isk") + call s:NetrwRestoreSetting(a:vt."netrw_lskeep","&l:ls") + call s:NetrwRestoreSetting(a:vt."netrw_makeep","&l:ma") + call s:NetrwRestoreSetting(a:vt."netrw_magickeep","&l:magic") + call s:NetrwRestoreSetting(a:vt."netrw_modkeep","&l:mod") + call s:NetrwRestoreSetting(a:vt."netrw_nukeep","&l:nu") + call s:NetrwRestoreSetting(a:vt."netrw_rnukeep","&l:rnu") + call s:NetrwRestoreSetting(a:vt."netrw_repkeep","&l:report") + call s:NetrwRestoreSetting(a:vt."netrw_rokeep","&l:ro") + call s:NetrwRestoreSetting(a:vt."netrw_selkeep","&l:sel") + call s:NetrwRestoreSetting(a:vt."netrw_spellkeep","&l:spell") + call s:NetrwRestoreSetting(a:vt."netrw_twkeep","&l:tw") + call s:NetrwRestoreSetting(a:vt."netrw_wigkeep","&l:wig") + call s:NetrwRestoreSetting(a:vt."netrw_wrapkeep","&l:wrap") + call s:NetrwRestoreSetting(a:vt."netrw_writekeep","&l:write") + call s:NetrwRestoreSetting("s:yykeep","@@") + " former problem: start with liststyle=0; press <i> : result, following line resets l:ts. + " Fixed; in s:PerformListing, when w:netrw_liststyle is s:LONGLIST, will use a printf to pad filename with spaces + " rather than by appending a tab which previously was using "&ts" to set the desired spacing. (Sep 28, 2018) + call s:NetrwRestoreSetting(a:vt."netrw_tskeep","&l:ts") + + if exists("{a:vt}netrw_swfkeep") + if &directory == "" + " user hasn't specified a swapfile directory; + " netrw will temporarily set the swapfile directory + " to the current directory as returned by getcwd(). + let &l:directory= getcwd() + sil! let &l:swf = {a:vt}netrw_swfkeep + setl directory= + unlet {a:vt}netrw_swfkeep + elseif &l:swf != {a:vt}netrw_swfkeep + if !g:netrw_use_noswf + " following line causes a Press ENTER in windows -- can't seem to work around it!!! + sil! let &l:swf= {a:vt}netrw_swfkeep + endif + unlet {a:vt}netrw_swfkeep + endif + endif + if exists("{a:vt}netrw_dirkeep") && isdirectory(s:NetrwFile({a:vt}netrw_dirkeep)) && g:netrw_keepdir + let dirkeep = substitute({a:vt}netrw_dirkeep,'\\','/','g') + if exists("{a:vt}netrw_dirkeep") + call s:NetrwLcd(dirkeep) + unlet {a:vt}netrw_dirkeep + endif + endif + if has("clipboard") +" call Decho("has clipboard",'~'.expand("<slnum>")) + call s:NetrwRestoreSetting(a:vt."netrw_starkeep","@*") + call s:NetrwRestoreSetting(a:vt."netrw_pluskeep","@+") + endif + call s:NetrwRestoreSetting(a:vt."netrw_slashkeep","@/") + +" call Decho("g:netrw_keepdir=".g:netrw_keepdir.": getcwd<".getcwd()."> acd=".&acd,'~'.expand("<slnum>")) +" call Decho("fo=".&fo.(exists("+acd")? " acd=".&acd : " acd doesn't exist"),'~'.expand("<slnum>")) +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Decho("diff=".&l:diff." win#".winnr()." w:netrw_diffkeep=".(exists("w:netrw_diffkeep")? w:netrw_diffkeep : "doesn't exist"),'~'.expand("<slnum>")) +" call Decho("ts=".&l:ts,'~'.expand("<slnum>")) + " Moved the filetype detect here from NetrwGetFile() because remote files + " were having their filetype detect-generated settings overwritten by + " NetrwOptionRestore. + if &ft != "netrw" +" call Decho("filetype detect (ft=".&ft.")",'~'.expand("<slnum>")) + filetype detect + endif +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo." a:vt=".a:vt,'~'.expand("<slnum>")) +" call Dret("s:NetrwOptionsRestore : tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> modified=".&modified." modifiable=".&modifiable." readonly=".&readonly) +endfun + +" --------------------------------------------------------------------- +" s:NetrwSetSafeSetting: sets an option to a safe setting {{{2 +" but only when the options' value and the safe setting differ +" Doing this means that netrw will not come up as having changed a +" setting last when it really didn't actually change it. +" +" Called from s:NetrwOptionsSafe +" ex. call s:NetrwSetSafeSetting("&l:sel","inclusive") +fun! s:NetrwSetSafeSetting(setting,safesetting) +" call Dfunc("s:NetrwSetSafeSetting(setting<".a:setting."> safesetting<".a:safesetting.">)") + + if a:setting =~ '^&' +" call Decho("fyi: a:setting starts with &") + exe "let settingval= ".a:setting +" call Decho("fyi: settingval<".settingval.">") + + if settingval != a:safesetting +" call Decho("set setting<".a:setting."> to option value<".a:safesetting.">") + if type(a:safesetting) == 0 + exe "let ".a:setting."=".a:safesetting + elseif type(a:safesetting) == 1 + exe "let ".a:setting."= '".a:safesetting."'" + else + call netrw#ErrorMsg(s:ERROR,"(s:NetrwRestoreSetting) doesn't know how to restore ".a:setting." with a safesetting of type#".type(a:safesetting),105) + endif + endif + endif + +" call Dret("s:NetrwSetSafeSetting") +endfun + +" ------------------------------------------------------------------------ +" s:NetrwRestoreSetting: restores specified setting using associated keepvar, {{{2 +" but only if the setting value differs from the associated keepvar. +" Doing this means that netrw will not come up as having changed a +" setting last when it really didn't actually change it. +" +" Used by s:NetrwOptionsRestore() to restore each netrw-senstive setting +" keepvars are set up by s:NetrwOptionsSave +fun! s:NetrwRestoreSetting(keepvar,setting) +""" call Dfunc("s:NetrwRestoreSetting(a:keepvar<".a:keepvar."> a:setting<".a:setting.">)") + + " typically called from s:NetrwOptionsRestore + " call s:NetrwRestoreSettings(keep-option-variable-name,'associated-option') + " ex. call s:NetrwRestoreSetting(a:vt."netrw_selkeep","&l:sel") + " Restores option (if different) from a keepvar + if exists(a:keepvar) + exe "let keepvarval= ".a:keepvar + exe "let setting= ".a:setting + +"" call Decho("fyi: a:keepvar<".a:keepvar."> exists") +"" call Decho("fyi: keepvarval=".keepvarval) +"" call Decho("fyi: a:setting<".a:setting."> setting<".setting.">") + + if setting != keepvarval +"" call Decho("restore setting<".a:setting."> (currently=".setting.") to keepvarval<".keepvarval.">") + if type(a:setting) == 0 + exe "let ".a:setting."= ".keepvarval + elseif type(a:setting) == 1 + exe "let ".a:setting."= '".substitute(keepvarval,"'","''","g")."'" + else + call netrw#ErrorMsg(s:ERROR,"(s:NetrwRestoreSetting) doesn't know how to restore ".a:keepvar." with a setting of type#".type(a:setting),105) + endif + endif + + exe "unlet ".a:keepvar + endif + +"" call Dret("s:NetrwRestoreSetting") +endfun + +" --------------------------------------------------------------------- +" NetrwStatusLine: {{{2 +fun! NetrwStatusLine() + +" vvv NetrwStatusLine() debugging vvv +" let g:stlmsg="" +" if !exists("w:netrw_explore_bufnr") +" let g:stlmsg="!X<explore_bufnr>" +" elseif w:netrw_explore_bufnr != bufnr("%") +" let g:stlmsg="explore_bufnr!=".bufnr("%") +" endif +" if !exists("w:netrw_explore_line") +" let g:stlmsg=" !X<explore_line>" +" elseif w:netrw_explore_line != line(".") +" let g:stlmsg=" explore_line!={line(.)<".line(".").">" +" endif +" if !exists("w:netrw_explore_list") +" let g:stlmsg=" !X<explore_list>" +" endif +" ^^^ NetrwStatusLine() debugging ^^^ + + if !exists("w:netrw_explore_bufnr") || w:netrw_explore_bufnr != bufnr("%") || !exists("w:netrw_explore_line") || w:netrw_explore_line != line(".") || !exists("w:netrw_explore_list") + " restore user's status line + let &stl = s:netrw_users_stl + let &laststatus = s:netrw_users_ls + if exists("w:netrw_explore_bufnr")|unlet w:netrw_explore_bufnr|endif + if exists("w:netrw_explore_line") |unlet w:netrw_explore_line |endif + return "" + else + return "Match ".w:netrw_explore_mtchcnt." of ".w:netrw_explore_listlen + endif +endfun + +" =============================== +" Netrw Transfer Functions: {{{1 +" =============================== + +" ------------------------------------------------------------------------ +" netrw#NetRead: responsible for reading a file over the net {{{2 +" mode: =0 read remote file and insert before current line +" =1 read remote file and insert after current line +" =2 replace with remote file +" =3 obtain file, but leave in temporary format +fun! netrw#NetRead(mode,...) +" call Dfunc("netrw#NetRead(mode=".a:mode.",...) a:0=".a:0." ".g:loaded_netrw.((a:0 > 0)? " a:1<".a:1.">" : "")) + + " NetRead: save options {{{3 + call s:NetrwOptionsSave("w:") + call s:NetrwOptionsSafe(0) + call s:RestoreCursorline() + " NetrwSafeOptions sets a buffer up for a netrw listing, which includes buflisting off. + " However, this setting is not wanted for a remote editing session. The buffer should be "nofile", still. + setl bl +" call Decho("buf#".bufnr("%")."<".bufname("%")."> bl=".&bl." bt=".&bt." bh=".&bh,'~'.expand("<slnum>")) + + " NetRead: interpret mode into a readcmd {{{3 + if a:mode == 0 " read remote file before current line + let readcmd = "0r" + elseif a:mode == 1 " read file after current line + let readcmd = "r" + elseif a:mode == 2 " replace with remote file + let readcmd = "%r" + elseif a:mode == 3 " skip read of file (leave as temporary) + let readcmd = "t" + else + exe a:mode + let readcmd = "r" + endif + let ichoice = (a:0 == 0)? 0 : 1 +" call Decho("readcmd<".readcmd."> ichoice=".ichoice,'~'.expand("<slnum>")) + + " NetRead: get temporary filename {{{3 + let tmpfile= s:GetTempfile("") + if tmpfile == "" +" call Dret("netrw#NetRead : unable to get a tempfile!") + return + endif + + while ichoice <= a:0 + + " attempt to repeat with previous host-file-etc + if exists("b:netrw_lastfile") && a:0 == 0 +" call Decho("using b:netrw_lastfile<" . b:netrw_lastfile . ">",'~'.expand("<slnum>")) + let choice = b:netrw_lastfile + let ichoice= ichoice + 1 + + else + exe "let choice= a:" . ichoice +" call Decho("no lastfile: choice<" . choice . ">",'~'.expand("<slnum>")) + + if match(choice,"?") == 0 + " give help + echomsg 'NetRead Usage:' + echomsg ':Nread machine:path uses rcp' + echomsg ':Nread "machine path" uses ftp with <.netrc>' + echomsg ':Nread "machine id password path" uses ftp' + echomsg ':Nread dav://machine[:port]/path uses cadaver' + echomsg ':Nread fetch://machine/path uses fetch' + echomsg ':Nread ftp://[user@]machine[:port]/path uses ftp autodetects <.netrc>' + echomsg ':Nread http://[user@]machine/path uses http wget' + echomsg ':Nread file:///path uses elinks' + echomsg ':Nread https://[user@]machine/path uses http wget' + echomsg ':Nread rcp://[user@]machine/path uses rcp' + echomsg ':Nread rsync://machine[:port]/path uses rsync' + echomsg ':Nread scp://[user@]machine[[:#]port]/path uses scp' + echomsg ':Nread sftp://[user@]machine[[:#]port]/path uses sftp' + sleep 4 + break + + elseif match(choice,'^"') != -1 + " Reconstruct Choice if choice starts with '"' +" call Decho("reconstructing choice",'~'.expand("<slnum>")) + if match(choice,'"$') != -1 + " case "..." + let choice= strpart(choice,1,strlen(choice)-2) + else + " case "... ... ..." + let choice = strpart(choice,1,strlen(choice)-1) + let wholechoice = "" + + while match(choice,'"$') == -1 + let wholechoice = wholechoice . " " . choice + let ichoice = ichoice + 1 + if ichoice > a:0 + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"Unbalanced string in filename '". wholechoice ."'",3) + endif +" call Dret("netrw#NetRead :2 getcwd<".getcwd().">") + return + endif + let choice= a:{ichoice} + endwhile + let choice= strpart(wholechoice,1,strlen(wholechoice)-1) . " " . strpart(choice,0,strlen(choice)-1) + endif + endif + endif + +" call Decho("choice<" . choice . ">",'~'.expand("<slnum>")) + let ichoice= ichoice + 1 + + " NetRead: Determine method of read (ftp, rcp, etc) {{{3 + call s:NetrwMethod(choice) + if !exists("b:netrw_method") || b:netrw_method < 0 +" call Dret("netrw#NetRead : unsupported method") + return + endif + let tmpfile= s:GetTempfile(b:netrw_fname) " apply correct suffix + + " Check whether or not NetrwBrowse() should be handling this request +" call Decho("checking if NetrwBrowse() should handle choice<".choice."> with netrw_list_cmd<".g:netrw_list_cmd.">",'~'.expand("<slnum>")) + if choice =~ "^.*[\/]$" && b:netrw_method != 5 && choice !~ '^https\=://' +" call Decho("yes, choice matches '^.*[\/]$'",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwBrowse(0,choice) +" call Dret("netrw#NetRead :3 getcwd<".getcwd().">") + return + endif + + " ============ + " NetRead: Perform Protocol-Based Read {{{3 + " =========================== + if exists("g:netrw_silent") && g:netrw_silent == 0 && &ch >= 1 + echo "(netrw) Processing your read request..." + endif + + "......................................... + " NetRead: (rcp) NetRead Method #1 {{{3 + if b:netrw_method == 1 " read with rcp +" call Decho("read via rcp (method #1)",'~'.expand("<slnum>")) + " ER: nothing done with g:netrw_uid yet? + " ER: on Win2K" rcp machine[.user]:file tmpfile + " ER: when machine contains '.' adding .user is required (use $USERNAME) + " ER: the tmpfile is full path: rcp sees C:\... as host C + if s:netrw_has_nt_rcp == 1 + if exists("g:netrw_uid") && ( g:netrw_uid != "" ) + let uid_machine = g:netrw_machine .'.'. g:netrw_uid + else + " Any way needed it machine contains a '.' + let uid_machine = g:netrw_machine .'.'. $USERNAME + endif + else + if exists("g:netrw_uid") && ( g:netrw_uid != "" ) + let uid_machine = g:netrw_uid .'@'. g:netrw_machine + else + let uid_machine = g:netrw_machine + endif + endif + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_rcp_cmd." ".s:netrw_rcpmode." ".s:ShellEscape(uid_machine.":".b:netrw_fname,1)." ".s:ShellEscape(tmpfile,1)) + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (ftp + <.netrc>) NetRead Method #2 {{{3 + elseif b:netrw_method == 2 " read with ftp + <.netrc> +" call Decho("read via ftp+.netrc (method #2)",'~'.expand("<slnum>")) + let netrw_fname= b:netrw_fname + NetrwKeepj call s:SaveBufVars()|new|NetrwKeepj call s:RestoreBufVars() + let filtbuf= bufnr("%") + setl ff=unix + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline(line("$")),'~'.expand("<slnum>")) + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline(line("$")),'~'.expand("<slnum>")) + endif + call setline(line("$")+1,'get "'.netrw_fname.'" '.tmpfile) +" call Decho("filter input: ".getline(line("$")),'~'.expand("<slnum>")) + if exists("g:netrw_port") && g:netrw_port != "" + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)." ".s:ShellEscape(g:netrw_port,1)) + else + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)) + endif + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + if getline(1) !~ "^$" && !exists("g:netrw_quiet") && getline(1) !~ '^Trying ' + let debugkeep = &debug + setl debug=msg + NetrwKeepj call netrw#ErrorMsg(s:ERROR,getline(1),4) + let &debug = debugkeep + endif + call s:SaveBufVars() + keepj bd! + if bufname("%") == "" && getline("$") == "" && line('$') == 1 + " needed when one sources a file in a nolbl setting window via ftp + q! + endif + call s:RestoreBufVars() + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (ftp + machine,id,passwd,filename) NetRead Method #3 {{{3 + elseif b:netrw_method == 3 " read with ftp + machine, id, passwd, and fname + " Construct execution string (four lines) which will be passed through filter +" call Decho("read via ftp+mipf (method #3)",'~'.expand("<slnum>")) + let netrw_fname= escape(b:netrw_fname,g:netrw_fname_escape) + NetrwKeepj call s:SaveBufVars()|new|NetrwKeepj call s:RestoreBufVars() + let filtbuf= bufnr("%") + setl ff=unix + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + else + NetrwKeepj put ='open '.g:netrw_machine +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_uid") && g:netrw_uid != "" + if exists("g:netrw_ftp") && g:netrw_ftp == 1 + NetrwKeepj put =g:netrw_uid +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + if exists("s:netrw_passwd") + NetrwKeepj put ='\"'.s:netrw_passwd.'\"' + endif +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + elseif exists("s:netrw_passwd") + NetrwKeepj put ='user \"'.g:netrw_uid.'\" \"'.s:netrw_passwd.'\"' +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + endif + + if exists("g:netrw_ftpmode") && g:netrw_ftpmode != "" + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + NetrwKeepj put ='get \"'.netrw_fname.'\" '.tmpfile +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + + " perform ftp: + " -i : turns off interactive prompting from ftp + " -n unix : DON'T use <.netrc>, even though it exists + " -n win32: quit being obnoxious about password + NetrwKeepj norm! 1G"_dd + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." ".g:netrw_ftp_options) + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + if getline(1) !~ "^$" +" call Decho("error<".getline(1).">",'~'.expand("<slnum>")) + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,getline(1),5) + endif + endif + call s:SaveBufVars()|keepj bd!|call s:RestoreBufVars() + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (scp) NetRead Method #4 {{{3 + elseif b:netrw_method == 4 " read with scp +" call Decho("read via scp (method #4)",'~'.expand("<slnum>")) + if exists("g:netrw_port") && g:netrw_port != "" + let useport= " ".g:netrw_scpport." ".g:netrw_port + else + let useport= "" + endif + " 'C' in 'C:\path\to\file' is handled as hostname on windows. + " This is workaround to avoid mis-handle windows local-path: + if g:netrw_scp_cmd =~ '^scp' && (has("win32") || has("win95") || has("win64") || has("win16")) + let tmpfile_get = substitute(tr(tmpfile, '\', '/'), '^\(\a\):[/\\]\(.*\)$', '/\1/\2', '') + else + let tmpfile_get = tmpfile + endif + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_scp_cmd.useport." ".escape(s:ShellEscape(g:netrw_machine.":".b:netrw_fname,1),' ')." ".s:ShellEscape(tmpfile_get,1)) + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (http) NetRead Method #5 (wget) {{{3 + elseif b:netrw_method == 5 +" call Decho("read via http (method #5)",'~'.expand("<slnum>")) + if g:netrw_http_cmd == "" + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"neither the wget nor the fetch command is available",6) + endif +" call Dret("netrw#NetRead :4 getcwd<".getcwd().">") + return + endif + + if match(b:netrw_fname,"#") == -1 || exists("g:netrw_http_xcmd") + " using g:netrw_http_cmd (usually elinks, links, curl, wget, or fetch) +" call Decho('using '.g:netrw_http_cmd.' (# not in b:netrw_fname<'.b:netrw_fname.">)",'~'.expand("<slnum>")) + if exists("g:netrw_http_xcmd") + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_http_cmd." ".s:ShellEscape(b:netrw_http."://".g:netrw_machine.b:netrw_fname,1)." ".g:netrw_http_xcmd." ".s:ShellEscape(tmpfile,1)) + else + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_http_cmd." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(b:netrw_http."://".g:netrw_machine.b:netrw_fname,1)) + endif + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + + else + " wget/curl/fetch plus a jump to an in-page marker (ie. http://abc/def.html#aMarker) +" call Decho("wget/curl plus jump (# in b:netrw_fname<".b:netrw_fname.">)",'~'.expand("<slnum>")) + let netrw_html= substitute(b:netrw_fname,"#.*$","","") + let netrw_tag = substitute(b:netrw_fname,"^.*#","","") +" call Decho("netrw_html<".netrw_html.">",'~'.expand("<slnum>")) +" call Decho("netrw_tag <".netrw_tag.">",'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_http_cmd." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(b:netrw_http."://".g:netrw_machine.netrw_html,1)) + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) +" call Decho('<\s*a\s*name=\s*"'.netrw_tag.'"/','~'.expand("<slnum>")) + exe 'NetrwKeepj norm! 1G/<\s*a\s*name=\s*"'.netrw_tag.'"/'."\<CR>" + endif + let b:netrw_lastfile = choice +" call Decho("setl ro",'~'.expand("<slnum>")) + setl ro nomod + + "......................................... + " NetRead: (dav) NetRead Method #6 {{{3 + elseif b:netrw_method == 6 +" call Decho("read via cadaver (method #6)",'~'.expand("<slnum>")) + + if !executable(g:netrw_dav_cmd) + call netrw#ErrorMsg(s:ERROR,g:netrw_dav_cmd." is not executable",73) +" call Dret("netrw#NetRead : ".g:netrw_dav_cmd." not executable") + return + endif + if g:netrw_dav_cmd =~ "curl" + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_dav_cmd." ".s:ShellEscape("dav://".g:netrw_machine.b:netrw_fname,1)." ".s:ShellEscape(tmpfile,1)) + else + " Construct execution string (four lines) which will be passed through filter + let netrw_fname= escape(b:netrw_fname,g:netrw_fname_escape) + new + setl ff=unix + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port + else + NetrwKeepj put ='open '.g:netrw_machine + endif + if exists("g:netrw_uid") && exists("s:netrw_passwd") && g:netrw_uid != "" + NetrwKeepj put ='user '.g:netrw_uid.' '.s:netrw_passwd + endif + NetrwKeepj put ='get '.netrw_fname.' '.tmpfile + NetrwKeepj put ='quit' + + " perform cadaver operation: + NetrwKeepj norm! 1G"_dd + call s:NetrwExe(s:netrw_silentxfer."%!".g:netrw_dav_cmd) + keepj bd! + endif + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (rsync) NetRead Method #7 {{{3 + elseif b:netrw_method == 7 +" call Decho("read via rsync (method #7)",'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_rsync_cmd." ".s:ShellEscape(g:netrw_machine.g:netrw_rsync_sep.b:netrw_fname,1)." ".s:ShellEscape(tmpfile,1)) + let result = s:NetrwGetFile(readcmd,tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (fetch) NetRead Method #8 {{{3 + " fetch://[user@]host[:http]/path + elseif b:netrw_method == 8 +" call Decho("read via fetch (method #8)",'~'.expand("<slnum>")) + if g:netrw_fetch_cmd == "" + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"fetch command not available",7) + endif +" call Dret("NetRead") + return + endif + if exists("g:netrw_option") && g:netrw_option =~ ":https\=" + let netrw_option= "http" + else + let netrw_option= "ftp" + endif +" call Decho("read via fetch for ".netrw_option,'~'.expand("<slnum>")) + + if exists("g:netrw_uid") && g:netrw_uid != "" && exists("s:netrw_passwd") && s:netrw_passwd != "" + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_fetch_cmd." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(netrw_option."://".g:netrw_uid.':'.s:netrw_passwd.'@'.g:netrw_machine."/".b:netrw_fname,1)) + else + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_fetch_cmd." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(netrw_option."://".g:netrw_machine."/".b:netrw_fname,1)) + endif + + let result = s:NetrwGetFile(readcmd,tmpfile, b:netrw_method) + let b:netrw_lastfile = choice +" call Decho("setl ro",'~'.expand("<slnum>")) + setl ro nomod + + "......................................... + " NetRead: (sftp) NetRead Method #9 {{{3 + elseif b:netrw_method == 9 +" call Decho("read via sftp (method #9)",'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_sftp_cmd." ".s:ShellEscape(g:netrw_machine.":".b:netrw_fname,1)." ".tmpfile) + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: (file) NetRead Method #10 {{{3 + elseif b:netrw_method == 10 && exists("g:netrw_file_cmd") +" " call Decho("read via ".b:netrw_file_cmd." (method #10)",'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_file_cmd." ".s:ShellEscape(b:netrw_fname,1)." ".tmpfile) + let result = s:NetrwGetFile(readcmd, tmpfile, b:netrw_method) + let b:netrw_lastfile = choice + + "......................................... + " NetRead: Complain {{{3 + else + call netrw#ErrorMsg(s:WARNING,"unable to comply with your request<" . choice . ">",8) + endif + endwhile + + " NetRead: cleanup {{{3 + if exists("b:netrw_method") +" call Decho("cleanup b:netrw_method and b:netrw_fname",'~'.expand("<slnum>")) + unlet b:netrw_method + unlet b:netrw_fname + endif + if s:FileReadable(tmpfile) && tmpfile !~ '.tar.bz2$' && tmpfile !~ '.tar.gz$' && tmpfile !~ '.zip' && tmpfile !~ '.tar' && readcmd != 't' && tmpfile !~ '.tar.xz$' && tmpfile !~ '.txz' +" call Decho("cleanup by deleting tmpfile<".tmpfile.">",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwDelete(tmpfile) + endif + NetrwKeepj call s:NetrwOptionsRestore("w:") + +" call Dret("netrw#NetRead :5 getcwd<".getcwd().">") +endfun + +" ------------------------------------------------------------------------ +" netrw#NetWrite: responsible for writing a file over the net {{{2 +fun! netrw#NetWrite(...) range +" call Dfunc("netrw#NetWrite(a:0=".a:0.") ".g:loaded_netrw) + + " NetWrite: option handling {{{3 + let mod= 0 + call s:NetrwOptionsSave("w:") + call s:NetrwOptionsSafe(0) + + " NetWrite: Get Temporary Filename {{{3 + let tmpfile= s:GetTempfile("") + if tmpfile == "" +" call Dret("netrw#NetWrite : unable to get a tempfile!") + return + endif + + if a:0 == 0 + let ichoice = 0 + else + let ichoice = 1 + endif + + let curbufname= expand("%") +" call Decho("curbufname<".curbufname.">",'~'.expand("<slnum>")) + if &binary + " For binary writes, always write entire file. + " (line numbers don't really make sense for that). + " Also supports the writing of tar and zip files. +" call Decho("(write entire file) sil exe w! ".fnameescape(v:cmdarg)." ".fnameescape(tmpfile),'~'.expand("<slnum>")) + exe "sil NetrwKeepj w! ".fnameescape(v:cmdarg)." ".fnameescape(tmpfile) + elseif g:netrw_cygwin + " write (selected portion of) file to temporary + let cygtmpfile= substitute(tmpfile,g:netrw_cygdrive.'/\(.\)','\1:','') +" call Decho("(write selected portion) sil exe ".a:firstline."," . a:lastline . "w! ".fnameescape(v:cmdarg)." ".fnameescape(cygtmpfile),'~'.expand("<slnum>")) + exe "sil NetrwKeepj ".a:firstline."," . a:lastline . "w! ".fnameescape(v:cmdarg)." ".fnameescape(cygtmpfile) + else + " write (selected portion of) file to temporary +" call Decho("(write selected portion) sil exe ".a:firstline."," . a:lastline . "w! ".fnameescape(v:cmdarg)." ".fnameescape(tmpfile),'~'.expand("<slnum>")) + exe "sil NetrwKeepj ".a:firstline."," . a:lastline . "w! ".fnameescape(v:cmdarg)." ".fnameescape(tmpfile) + endif + + if curbufname == "" + " when the file is [No Name], and one attempts to Nwrite it, the buffer takes + " on the temporary file's name. Deletion of the temporary file during + " cleanup then causes an error message. + 0file! + endif + + " NetWrite: while choice loop: {{{3 + while ichoice <= a:0 + + " Process arguments: {{{4 + " attempt to repeat with previous host-file-etc + if exists("b:netrw_lastfile") && a:0 == 0 +" call Decho("using b:netrw_lastfile<" . b:netrw_lastfile . ">",'~'.expand("<slnum>")) + let choice = b:netrw_lastfile + let ichoice= ichoice + 1 + else + exe "let choice= a:" . ichoice + + " Reconstruct Choice when choice starts with '"' + if match(choice,"?") == 0 + echomsg 'NetWrite Usage:"' + echomsg ':Nwrite machine:path uses rcp' + echomsg ':Nwrite "machine path" uses ftp with <.netrc>' + echomsg ':Nwrite "machine id password path" uses ftp' + echomsg ':Nwrite dav://[user@]machine/path uses cadaver' + echomsg ':Nwrite fetch://[user@]machine/path uses fetch' + echomsg ':Nwrite ftp://machine[#port]/path uses ftp (autodetects <.netrc>)' + echomsg ':Nwrite rcp://machine/path uses rcp' + echomsg ':Nwrite rsync://[user@]machine/path uses rsync' + echomsg ':Nwrite scp://[user@]machine[[:#]port]/path uses scp' + echomsg ':Nwrite sftp://[user@]machine/path uses sftp' + sleep 4 + break + + elseif match(choice,"^\"") != -1 + if match(choice,"\"$") != -1 + " case "..." + let choice=strpart(choice,1,strlen(choice)-2) + else + " case "... ... ..." + let choice = strpart(choice,1,strlen(choice)-1) + let wholechoice = "" + + while match(choice,"\"$") == -1 + let wholechoice= wholechoice . " " . choice + let ichoice = ichoice + 1 + if choice > a:0 + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"Unbalanced string in filename '". wholechoice ."'",13) + endif +" call Dret("netrw#NetWrite") + return + endif + let choice= a:{ichoice} + endwhile + let choice= strpart(wholechoice,1,strlen(wholechoice)-1) . " " . strpart(choice,0,strlen(choice)-1) + endif + endif + endif + let ichoice= ichoice + 1 +" call Decho("choice<" . choice . "> ichoice=".ichoice,'~'.expand("<slnum>")) + + " Determine method of write (ftp, rcp, etc) {{{4 + NetrwKeepj call s:NetrwMethod(choice) + if !exists("b:netrw_method") || b:netrw_method < 0 +" call Dfunc("netrw#NetWrite : unsupported method") + return + endif + + " ============= + " NetWrite: Perform Protocol-Based Write {{{3 + " ============================ + if exists("g:netrw_silent") && g:netrw_silent == 0 && &ch >= 1 + echo "(netrw) Processing your write request..." +" call Decho("Processing your write request...",'~'.expand("<slnum>")) + endif + + "......................................... + " NetWrite: (rcp) NetWrite Method #1 {{{3 + if b:netrw_method == 1 +" call Decho("write via rcp (method #1)",'~'.expand("<slnum>")) + if s:netrw_has_nt_rcp == 1 + if exists("g:netrw_uid") && ( g:netrw_uid != "" ) + let uid_machine = g:netrw_machine .'.'. g:netrw_uid + else + let uid_machine = g:netrw_machine .'.'. $USERNAME + endif + else + if exists("g:netrw_uid") && ( g:netrw_uid != "" ) + let uid_machine = g:netrw_uid .'@'. g:netrw_machine + else + let uid_machine = g:netrw_machine + endif + endif + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_rcp_cmd." ".s:netrw_rcpmode." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(uid_machine.":".b:netrw_fname,1)) + let b:netrw_lastfile = choice + + "......................................... + " NetWrite: (ftp + <.netrc>) NetWrite Method #2 {{{3 + elseif b:netrw_method == 2 +" call Decho("write via ftp+.netrc (method #2)",'~'.expand("<slnum>")) + let netrw_fname = b:netrw_fname + + " formerly just a "new...bd!", that changed the window sizes when equalalways. Using enew workaround instead + let bhkeep = &l:bh + let curbuf = bufnr("%") + setl bh=hide + keepj keepalt enew + +" call Decho("filter input window#".winnr(),'~'.expand("<slnum>")) + setl ff=unix + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline("$"),'~'.expand("<slnum>")) + endif + NetrwKeepj call setline(line("$")+1,'put "'.tmpfile.'" "'.netrw_fname.'"') +" call Decho("filter input: ".getline("$"),'~'.expand("<slnum>")) + if exists("g:netrw_port") && g:netrw_port != "" + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)." ".s:ShellEscape(g:netrw_port,1)) + else +" call Decho("filter input window#".winnr(),'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)) + endif + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + if getline(1) !~ "^$" + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,getline(1),14) + endif + let mod=1 + endif + + " remove enew buffer (quietly) + let filtbuf= bufnr("%") + exe curbuf."b!" + let &l:bh = bhkeep + exe filtbuf."bw!" + + let b:netrw_lastfile = choice + + "......................................... + " NetWrite: (ftp + machine, id, passwd, filename) NetWrite Method #3 {{{3 + elseif b:netrw_method == 3 + " Construct execution string (three or more lines) which will be passed through filter +" call Decho("read via ftp+mipf (method #3)",'~'.expand("<slnum>")) + let netrw_fname = b:netrw_fname + let bhkeep = &l:bh + + " formerly just a "new...bd!", that changed the window sizes when equalalways. Using enew workaround instead + let curbuf = bufnr("%") + setl bh=hide + keepj keepalt enew + setl ff=unix + + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + else + NetrwKeepj put ='open '.g:netrw_machine +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + if exists("g:netrw_uid") && g:netrw_uid != "" + if exists("g:netrw_ftp") && g:netrw_ftp == 1 + NetrwKeepj put =g:netrw_uid +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + if exists("s:netrw_passwd") && s:netrw_passwd != "" + NetrwKeepj put ='\"'.s:netrw_passwd.'\"' + endif +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + elseif exists("s:netrw_passwd") && s:netrw_passwd != "" + NetrwKeepj put ='user \"'.g:netrw_uid.'\" \"'.s:netrw_passwd.'\"' +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + endif + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline("$"),'~'.expand("<slnum>")) + endif + NetrwKeepj put ='put \"'.tmpfile.'\" \"'.netrw_fname.'\"' +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + " save choice/id/password for future use + let b:netrw_lastfile = choice + + " perform ftp: + " -i : turns off interactive prompting from ftp + " -n unix : DON'T use <.netrc>, even though it exists + " -n win32: quit being obnoxious about password + NetrwKeepj norm! 1G"_dd + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." ".g:netrw_ftp_options) + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + if getline(1) !~ "^$" + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,getline(1),15) + endif + let mod=1 + endif + + " remove enew buffer (quietly) + let filtbuf= bufnr("%") + exe curbuf."b!" + let &l:bh= bhkeep + exe filtbuf."bw!" + + "......................................... + " NetWrite: (scp) NetWrite Method #4 {{{3 + elseif b:netrw_method == 4 +" call Decho("write via scp (method #4)",'~'.expand("<slnum>")) + if exists("g:netrw_port") && g:netrw_port != "" + let useport= " ".g:netrw_scpport." ".fnameescape(g:netrw_port) + else + let useport= "" + endif + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_scp_cmd.useport." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(g:netrw_machine.":".b:netrw_fname,1)) + let b:netrw_lastfile = choice + + "......................................... + " NetWrite: (http) NetWrite Method #5 {{{3 + elseif b:netrw_method == 5 +" call Decho("write via http (method #5)",'~'.expand("<slnum>")) + let curl= substitute(g:netrw_http_put_cmd,'\s\+.*$',"","") + if executable(curl) + let url= g:netrw_choice + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_http_put_cmd." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(url,1) ) + elseif !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"can't write to http using <".g:netrw_http_put_cmd.">".",16) + endif + + "......................................... + " NetWrite: (dav) NetWrite Method #6 (cadaver) {{{3 + elseif b:netrw_method == 6 +" call Decho("write via cadaver (method #6)",'~'.expand("<slnum>")) + + " Construct execution string (four lines) which will be passed through filter + let netrw_fname = escape(b:netrw_fname,g:netrw_fname_escape) + let bhkeep = &l:bh + + " formerly just a "new...bd!", that changed the window sizes when equalalways. Using enew workaround instead + let curbuf = bufnr("%") + setl bh=hide + keepj keepalt enew + + setl ff=unix + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port + else + NetrwKeepj put ='open '.g:netrw_machine + endif + if exists("g:netrw_uid") && exists("s:netrw_passwd") && g:netrw_uid != "" + NetrwKeepj put ='user '.g:netrw_uid.' '.s:netrw_passwd + endif + NetrwKeepj put ='put '.tmpfile.' '.netrw_fname + + " perform cadaver operation: + NetrwKeepj norm! 1G"_dd + call s:NetrwExe(s:netrw_silentxfer."%!".g:netrw_dav_cmd) + + " remove enew buffer (quietly) + let filtbuf= bufnr("%") + exe curbuf."b!" + let &l:bh = bhkeep + exe filtbuf."bw!" + + let b:netrw_lastfile = choice + + "......................................... + " NetWrite: (rsync) NetWrite Method #7 {{{3 + elseif b:netrw_method == 7 +" call Decho("write via rsync (method #7)",'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_rsync_cmd." ".s:ShellEscape(tmpfile,1)." ".s:ShellEscape(g:netrw_machine.g:netrw_rsync_sep.b:netrw_fname,1)) + let b:netrw_lastfile = choice + + "......................................... + " NetWrite: (sftp) NetWrite Method #9 {{{3 + elseif b:netrw_method == 9 +" call Decho("write via sftp (method #9)",'~'.expand("<slnum>")) + let netrw_fname= escape(b:netrw_fname,g:netrw_fname_escape) + if exists("g:netrw_uid") && ( g:netrw_uid != "" ) + let uid_machine = g:netrw_uid .'@'. g:netrw_machine + else + let uid_machine = g:netrw_machine + endif + + " formerly just a "new...bd!", that changed the window sizes when equalalways. Using enew workaround instead + let bhkeep = &l:bh + let curbuf = bufnr("%") + setl bh=hide + keepj keepalt enew + + setl ff=unix + call setline(1,'put "'.escape(tmpfile,'\').'" '.netrw_fname) +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + let sftpcmd= substitute(g:netrw_sftp_cmd,"%TEMPFILE%",escape(tmpfile,'\'),"g") + call s:NetrwExe(s:netrw_silentxfer."%!".sftpcmd.' '.s:ShellEscape(uid_machine,1)) + let filtbuf= bufnr("%") + exe curbuf."b!" + let &l:bh = bhkeep + exe filtbuf."bw!" + let b:netrw_lastfile = choice + + "......................................... + " NetWrite: Complain {{{3 + else + call netrw#ErrorMsg(s:WARNING,"unable to comply with your request<" . choice . ">",17) + let leavemod= 1 + endif + endwhile + + " NetWrite: Cleanup: {{{3 +" call Decho("cleanup",'~'.expand("<slnum>")) + if s:FileReadable(tmpfile) +" call Decho("tmpfile<".tmpfile."> readable, will now delete it",'~'.expand("<slnum>")) + call s:NetrwDelete(tmpfile) + endif + call s:NetrwOptionsRestore("w:") + + if a:firstline == 1 && a:lastline == line("$") + " restore modifiability; usually equivalent to set nomod + let &mod= mod +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + elseif !exists("leavemod") + " indicate that the buffer has not been modified since last written +" call Decho("set nomod",'~'.expand("<slnum>")) + setl nomod +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + endif + +" call Dret("netrw#NetWrite") +endfun + +" --------------------------------------------------------------------- +" netrw#NetSource: source a remotely hosted vim script {{{2 +" uses NetRead to get a copy of the file into a temporarily file, +" then sources that file, +" then removes that file. +fun! netrw#NetSource(...) +" call Dfunc("netrw#NetSource() a:0=".a:0) + if a:0 > 0 && a:1 == '?' + " give help + echomsg 'NetSource Usage:' + echomsg ':Nsource dav://machine[:port]/path uses cadaver' + echomsg ':Nsource fetch://machine/path uses fetch' + echomsg ':Nsource ftp://[user@]machine[:port]/path uses ftp autodetects <.netrc>' + echomsg ':Nsource http[s]://[user@]machine/path uses http wget' + echomsg ':Nsource rcp://[user@]machine/path uses rcp' + echomsg ':Nsource rsync://machine[:port]/path uses rsync' + echomsg ':Nsource scp://[user@]machine[[:#]port]/path uses scp' + echomsg ':Nsource sftp://[user@]machine[[:#]port]/path uses sftp' + sleep 4 + else + let i= 1 + while i <= a:0 + call netrw#NetRead(3,a:{i}) +" call Decho("s:netread_tmpfile<".s:netrw_tmpfile.">",'~'.expand("<slnum>")) + if s:FileReadable(s:netrw_tmpfile) +" call Decho("exe so ".fnameescape(s:netrw_tmpfile),'~'.expand("<slnum>")) + exe "so ".fnameescape(s:netrw_tmpfile) +" call Decho("delete(".s:netrw_tmpfile.")",'~'.expand("<slnum>")) + if delete(s:netrw_tmpfile) + call netrw#ErrorMsg(s:ERROR,"unable to delete directory <".s:netrw_tmpfile.">!",103) + endif + unlet s:netrw_tmpfile + else + call netrw#ErrorMsg(s:ERROR,"unable to source <".a:{i}.">!",48) + endif + let i= i + 1 + endwhile + endif +" call Dret("netrw#NetSource") +endfun + +" --------------------------------------------------------------------- +" netrw#SetTreetop: resets the tree top to the current directory/specified directory {{{2 +" (implements the :Ntree command) +fun! netrw#SetTreetop(iscmd,...) +" call Dfunc("netrw#SetTreetop(iscmd=".a:iscmd." ".((a:0 > 0)? a:1 : "").") a:0=".a:0) +" call Decho("w:netrw_treetop<".w:netrw_treetop.">") + + " iscmd==0: netrw#SetTreetop called using gn mapping + " iscmd==1: netrw#SetTreetop called using :Ntree from the command line +" call Decho("(iscmd=".a:iscmd.": called using :Ntree from command line",'~'.expand("<slnum>")) + " clear out the current tree + if exists("w:netrw_treetop") +" call Decho("clearing out current tree",'~'.expand("<slnum>")) + let inittreetop= w:netrw_treetop + unlet w:netrw_treetop + endif + if exists("w:netrw_treedict") +" call Decho("freeing w:netrw_treedict",'~'.expand("<slnum>")) + unlet w:netrw_treedict + endif +" call Decho("inittreetop<".(exists("inittreetop")? inittreetop : "n/a").">") + + if (a:iscmd == 0 || a:1 == "") && exists("inittreetop") + let treedir= s:NetrwTreePath(inittreetop) +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + else + if isdirectory(s:NetrwFile(a:1)) +" call Decho("a:1<".a:1."> is a directory",'~'.expand("<slnum>")) + let treedir= a:1 + elseif exists("b:netrw_curdir") && (isdirectory(s:NetrwFile(b:netrw_curdir."/".a:1)) || a:1 =~ '^\a\{3,}://') + let treedir= b:netrw_curdir."/".a:1 +" call Decho("a:1<".a:1."> is NOT a directory, using treedir<".treedir.">",'~'.expand("<slnum>")) + else + " normally the cursor is left in the message window. + " However, here this results in the directory being listed in the message window, which is not wanted. + let netrwbuf= bufnr("%") + call netrw#ErrorMsg(s:ERROR,"sorry, ".a:1." doesn't seem to be a directory!",95) + exe bufwinnr(netrwbuf)."wincmd w" + let treedir= "." + endif + endif +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + + " determine if treedir is remote or local + let islocal= expand("%") !~ '^\a\{3,}://' +" call Decho("islocal=".islocal,'~'.expand("<slnum>")) + + " browse the resulting directory + if islocal + call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(islocal,treedir)) + else + call s:NetrwBrowse(islocal,s:NetrwBrowseChgDir(islocal,treedir)) + endif + +" call Dret("netrw#SetTreetop") +endfun + +" =========================================== +" s:NetrwGetFile: Function to read temporary file "tfile" with command "readcmd". {{{2 +" readcmd == %r : replace buffer with newly read file +" == 0r : read file at top of buffer +" == r : read file after current line +" == t : leave file in temporary form (ie. don't read into buffer) +fun! s:NetrwGetFile(readcmd, tfile, method) +" call Dfunc("NetrwGetFile(readcmd<".a:readcmd.">,tfile<".a:tfile."> method<".a:method.">)") + + " readcmd=='t': simply do nothing + if a:readcmd == 't' +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("NetrwGetFile : skip read of tfile<".a:tfile.">") + return + endif + + " get name of remote filename (ie. url and all) + let rfile= bufname("%") +" call Decho("rfile<".rfile.">",'~'.expand("<slnum>")) + + if exists("*NetReadFixup") + " for the use of NetReadFixup (not otherwise used internally) + let line2= line("$") + endif + + if a:readcmd[0] == '%' + " get file into buffer +" call Decho("get file into buffer",'~'.expand("<slnum>")) + + " rename the current buffer to the temp file (ie. tfile) + if g:netrw_cygwin + let tfile= substitute(a:tfile,g:netrw_cygdrive.'/\(.\)','\1:','') + else + let tfile= a:tfile + endif + call s:NetrwBufRename(tfile) + + " edit temporary file (ie. read the temporary file in) + if rfile =~ '\.zip$' +" call Decho("handling remote zip file with zip#Browse(tfile<".tfile.">)",'~'.expand("<slnum>")) + call zip#Browse(tfile) + elseif rfile =~ '\.tar$' +" call Decho("handling remote tar file with tar#Browse(tfile<".tfile.">)",'~'.expand("<slnum>")) + call tar#Browse(tfile) + elseif rfile =~ '\.tar\.gz$' +" call Decho("handling remote gzip-compressed tar file",'~'.expand("<slnum>")) + call tar#Browse(tfile) + elseif rfile =~ '\.tar\.bz2$' +" call Decho("handling remote bz2-compressed tar file",'~'.expand("<slnum>")) + call tar#Browse(tfile) + elseif rfile =~ '\.tar\.xz$' +" call Decho("handling remote xz-compressed tar file",'~'.expand("<slnum>")) + call tar#Browse(tfile) + elseif rfile =~ '\.txz$' +" call Decho("handling remote xz-compressed tar file (.txz)",'~'.expand("<slnum>")) + call tar#Browse(tfile) + else +" call Decho("edit temporary file",'~'.expand("<slnum>")) + NetrwKeepj e! + endif + + " rename buffer back to remote filename + call s:NetrwBufRename(rfile) + + " Detect filetype of local version of remote file. + " Note that isk must not include a "/" for scripts.vim + " to process this detection correctly. +" call Decho("detect filetype of local version of remote file",'~'.expand("<slnum>")) + let iskkeep= &l:isk + setl isk-=/ + let &l:isk= iskkeep +" call Dredir("ls!","NetrwGetFile (renamed buffer back to remote filename<".rfile."> : expand(%)<".expand("%").">)") + let line1 = 1 + let line2 = line("$") + + elseif !&ma + " attempting to read a file after the current line in the file, but the buffer is not modifiable + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"attempt to read<".a:tfile."> into a non-modifiable buffer!",94) +" call Dret("NetrwGetFile : attempt to read<".a:tfile."> into a non-modifiable buffer!") + return + + elseif s:FileReadable(a:tfile) + " read file after current line +" call Decho("read file<".a:tfile."> after current line",'~'.expand("<slnum>")) + let curline = line(".") + let lastline= line("$") +" call Decho("exe<".a:readcmd." ".fnameescape(v:cmdarg)." ".fnameescape(a:tfile)."> line#".curline,'~'.expand("<slnum>")) + exe "NetrwKeepj ".a:readcmd." ".fnameescape(v:cmdarg)." ".fnameescape(a:tfile) + let line1= curline + 1 + let line2= line("$") - lastline + 1 + + else + " not readable +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Decho("tfile<".a:tfile."> not readable",'~'.expand("<slnum>")) + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"file <".a:tfile."> not readable",9) +" call Dret("NetrwGetFile : tfile<".a:tfile."> not readable") + return + endif + + " User-provided (ie. optional) fix-it-up command + if exists("*NetReadFixup") +" call Decho("calling NetReadFixup(method<".a:method."> line1=".line1." line2=".line2.")",'~'.expand("<slnum>")) + NetrwKeepj call NetReadFixup(a:method, line1, line2) +" else " Decho +" call Decho("NetReadFixup() not called, doesn't exist (line1=".line1." line2=".line2.")",'~'.expand("<slnum>")) + endif + + if has("gui") && has("menu") && has("gui_running") && &go =~# 'm' && g:netrw_menu + " update the Buffers menu + NetrwKeepj call s:UpdateBuffersMenu() + endif + +" call Decho("readcmd<".a:readcmd."> cmdarg<".v:cmdarg."> tfile<".a:tfile."> readable=".s:FileReadable(a:tfile),'~'.expand("<slnum>")) + + " make sure file is being displayed +" redraw! + +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("NetrwGetFile") +endfun + +" ------------------------------------------------------------------------ +" s:NetrwMethod: determine method of transfer {{{2 +" Input: +" choice = url [protocol:]//[userid@]hostname[:port]/[path-to-file] +" Output: +" b:netrw_method= 1: rcp +" 2: ftp + <.netrc> +" 3: ftp + machine, id, password, and [path]filename +" 4: scp +" 5: http[s] (wget) +" 6: dav +" 7: rsync +" 8: fetch +" 9: sftp +" 10: file +" g:netrw_machine= hostname +" b:netrw_fname = filename +" g:netrw_port = optional port number (for ftp) +" g:netrw_choice = copy of input url (choice) +fun! s:NetrwMethod(choice) +" call Dfunc("s:NetrwMethod(a:choice<".a:choice.">)") + + " sanity check: choice should have at least three slashes in it + if strlen(substitute(a:choice,'[^/]','','g')) < 3 + call netrw#ErrorMsg(s:ERROR,"not a netrw-style url; netrw uses protocol://[user@]hostname[:port]/[path])",78) + let b:netrw_method = -1 +" call Dret("s:NetrwMethod : incorrect url format<".a:choice.">") + return + endif + + " record current g:netrw_machine, if any + " curmachine used if protocol == ftp and no .netrc + if exists("g:netrw_machine") + let curmachine= g:netrw_machine +" call Decho("curmachine<".curmachine.">",'~'.expand("<slnum>")) + else + let curmachine= "N O T A HOST" + endif + if exists("g:netrw_port") + let netrw_port= g:netrw_port + endif + + " insure that netrw_ftp_cmd starts off every method determination + " with the current g:netrw_ftp_cmd + let s:netrw_ftp_cmd= g:netrw_ftp_cmd + + " initialization + let b:netrw_method = 0 + let g:netrw_machine = "" + let b:netrw_fname = "" + let g:netrw_port = "" + let g:netrw_choice = a:choice + + " Patterns: + " mipf : a:machine a:id password filename Use ftp + " mf : a:machine filename Use ftp + <.netrc> or g:netrw_uid s:netrw_passwd + " ftpurm : ftp://[user@]host[[#:]port]/filename Use ftp + <.netrc> or g:netrw_uid s:netrw_passwd + " rcpurm : rcp://[user@]host/filename Use rcp + " rcphf : [user@]host:filename Use rcp + " scpurm : scp://[user@]host[[#:]port]/filename Use scp + " httpurm : http[s]://[user@]host/filename Use wget + " davurm : dav[s]://host[:port]/path Use cadaver/curl + " rsyncurm : rsync://host[:port]/path Use rsync + " fetchurm : fetch://[user@]host[:http]/filename Use fetch (defaults to ftp, override for http) + " sftpurm : sftp://[user@]host/filename Use scp + " fileurm : file://[user@]host/filename Use elinks or links + let mipf = '^\(\S\+\)\s\+\(\S\+\)\s\+\(\S\+\)\s\+\(\S\+\)$' + let mf = '^\(\S\+\)\s\+\(\S\+\)$' + let ftpurm = '^ftp://\(\([^/]*\)@\)\=\([^/#:]\{-}\)\([#:]\d\+\)\=/\(.*\)$' + let rcpurm = '^rcp://\%(\([^/]*\)@\)\=\([^/]\{-}\)/\(.*\)$' + let rcphf = '^\(\(\h\w*\)@\)\=\(\h\w*\):\([^@]\+\)$' + let scpurm = '^scp://\([^/#:]\+\)\%([#:]\(\d\+\)\)\=/\(.*\)$' + let httpurm = '^https\=://\([^/]\{-}\)\(/.*\)\=$' + let davurm = '^davs\=://\([^/]\+\)/\(.*/\)\([-_.~[:alnum:]]\+\)$' + let rsyncurm = '^rsync://\([^/]\{-}\)/\(.*\)\=$' + let fetchurm = '^fetch://\(\([^/]*\)@\)\=\([^/#:]\{-}\)\(:http\)\=/\(.*\)$' + let sftpurm = '^sftp://\([^/]\{-}\)/\(.*\)\=$' + let fileurm = '^file\=://\(.*\)$' + +" call Decho("determine method:",'~'.expand("<slnum>")) + " Determine Method + " Method#1: rcp://user@hostname/...path-to-file {{{3 + if match(a:choice,rcpurm) == 0 +" call Decho("rcp://...",'~'.expand("<slnum>")) + let b:netrw_method = 1 + let userid = substitute(a:choice,rcpurm,'\1',"") + let g:netrw_machine = substitute(a:choice,rcpurm,'\2',"") + let b:netrw_fname = substitute(a:choice,rcpurm,'\3',"") + if userid != "" + let g:netrw_uid= userid + endif + + " Method#4: scp://user@hostname/...path-to-file {{{3 + elseif match(a:choice,scpurm) == 0 +" call Decho("scp://...",'~'.expand("<slnum>")) + let b:netrw_method = 4 + let g:netrw_machine = substitute(a:choice,scpurm,'\1',"") + let g:netrw_port = substitute(a:choice,scpurm,'\2',"") + let b:netrw_fname = substitute(a:choice,scpurm,'\3',"") + + " Method#5: http[s]://user@hostname/...path-to-file {{{3 + elseif match(a:choice,httpurm) == 0 +" call Decho("http[s]://...",'~'.expand("<slnum>")) + let b:netrw_method = 5 + let g:netrw_machine= substitute(a:choice,httpurm,'\1',"") + let b:netrw_fname = substitute(a:choice,httpurm,'\2',"") + let b:netrw_http = (a:choice =~ '^https:')? "https" : "http" + + " Method#6: dav://hostname[:port]/..path-to-file.. {{{3 + elseif match(a:choice,davurm) == 0 +" call Decho("dav://...",'~'.expand("<slnum>")) + let b:netrw_method= 6 + if a:choice =~ 'davs:' + let g:netrw_machine= 'https://'.substitute(a:choice,davurm,'\1/\2',"") + else + let g:netrw_machine= 'http://'.substitute(a:choice,davurm,'\1/\2',"") + endif + let b:netrw_fname = substitute(a:choice,davurm,'\3',"") + + " Method#7: rsync://user@hostname/...path-to-file {{{3 + elseif match(a:choice,rsyncurm) == 0 +" call Decho("rsync://...",'~'.expand("<slnum>")) + let b:netrw_method = 7 + let g:netrw_machine= substitute(a:choice,rsyncurm,'\1',"") + let b:netrw_fname = substitute(a:choice,rsyncurm,'\2',"") + + " Methods 2,3: ftp://[user@]hostname[[:#]port]/...path-to-file {{{3 + elseif match(a:choice,ftpurm) == 0 +" call Decho("ftp://...",'~'.expand("<slnum>")) + let userid = substitute(a:choice,ftpurm,'\2',"") + let g:netrw_machine= substitute(a:choice,ftpurm,'\3',"") + let g:netrw_port = substitute(a:choice,ftpurm,'\4',"") + let b:netrw_fname = substitute(a:choice,ftpurm,'\5',"") +" call Decho("g:netrw_machine<".g:netrw_machine.">",'~'.expand("<slnum>")) + if userid != "" + let g:netrw_uid= userid + endif + + if curmachine != g:netrw_machine + if exists("s:netrw_hup[".g:netrw_machine."]") + call NetUserPass("ftp:".g:netrw_machine) + elseif exists("s:netrw_passwd") + " if there's a change in hostname, require password re-entry + unlet s:netrw_passwd + endif + if exists("netrw_port") + unlet netrw_port + endif + endif + + if exists("g:netrw_uid") && exists("s:netrw_passwd") + let b:netrw_method = 3 + else + let host= substitute(g:netrw_machine,'\..*$','','') + if exists("s:netrw_hup[host]") + call NetUserPass("ftp:".host) + + elseif (has("win32") || has("win95") || has("win64") || has("win16")) && s:netrw_ftp_cmd =~# '-[sS]:' +" call Decho("has -s: : s:netrw_ftp_cmd<".s:netrw_ftp_cmd.">",'~'.expand("<slnum>")) +" call Decho(" g:netrw_ftp_cmd<".g:netrw_ftp_cmd.">",'~'.expand("<slnum>")) + if g:netrw_ftp_cmd =~# '-[sS]:\S*MACHINE\>' + let s:netrw_ftp_cmd= substitute(g:netrw_ftp_cmd,'\<MACHINE\>',g:netrw_machine,'') +" call Decho("s:netrw_ftp_cmd<".s:netrw_ftp_cmd.">",'~'.expand("<slnum>")) + endif + let b:netrw_method= 2 + elseif s:FileReadable(expand("$HOME/.netrc")) && !g:netrw_ignorenetrc +" call Decho("using <".expand("$HOME/.netrc")."> (readable)",'~'.expand("<slnum>")) + let b:netrw_method= 2 + else + if !exists("g:netrw_uid") || g:netrw_uid == "" + call NetUserPass() + elseif !exists("s:netrw_passwd") || s:netrw_passwd == "" + call NetUserPass(g:netrw_uid) + " else just use current g:netrw_uid and s:netrw_passwd + endif + let b:netrw_method= 3 + endif + endif + + " Method#8: fetch {{{3 + elseif match(a:choice,fetchurm) == 0 +" call Decho("fetch://...",'~'.expand("<slnum>")) + let b:netrw_method = 8 + let g:netrw_userid = substitute(a:choice,fetchurm,'\2',"") + let g:netrw_machine= substitute(a:choice,fetchurm,'\3',"") + let b:netrw_option = substitute(a:choice,fetchurm,'\4',"") + let b:netrw_fname = substitute(a:choice,fetchurm,'\5',"") + + " Method#3: Issue an ftp : "machine id password [path/]filename" {{{3 + elseif match(a:choice,mipf) == 0 +" call Decho("(ftp) host id pass file",'~'.expand("<slnum>")) + let b:netrw_method = 3 + let g:netrw_machine = substitute(a:choice,mipf,'\1',"") + let g:netrw_uid = substitute(a:choice,mipf,'\2',"") + let s:netrw_passwd = substitute(a:choice,mipf,'\3',"") + let b:netrw_fname = substitute(a:choice,mipf,'\4',"") + call NetUserPass(g:netrw_machine,g:netrw_uid,s:netrw_passwd) + + " Method#3: Issue an ftp: "hostname [path/]filename" {{{3 + elseif match(a:choice,mf) == 0 +" call Decho("(ftp) host file",'~'.expand("<slnum>")) + if exists("g:netrw_uid") && exists("s:netrw_passwd") + let b:netrw_method = 3 + let g:netrw_machine = substitute(a:choice,mf,'\1',"") + let b:netrw_fname = substitute(a:choice,mf,'\2',"") + + elseif s:FileReadable(expand("$HOME/.netrc")) + let b:netrw_method = 2 + let g:netrw_machine = substitute(a:choice,mf,'\1',"") + let b:netrw_fname = substitute(a:choice,mf,'\2',"") + endif + + " Method#9: sftp://user@hostname/...path-to-file {{{3 + elseif match(a:choice,sftpurm) == 0 +" call Decho("sftp://...",'~'.expand("<slnum>")) + let b:netrw_method = 9 + let g:netrw_machine= substitute(a:choice,sftpurm,'\1',"") + let b:netrw_fname = substitute(a:choice,sftpurm,'\2',"") + + " Method#1: Issue an rcp: hostname:filename" (this one should be last) {{{3 + elseif match(a:choice,rcphf) == 0 +" call Decho("(rcp) [user@]host:file) rcphf<".rcphf.">",'~'.expand("<slnum>")) + let b:netrw_method = 1 + let userid = substitute(a:choice,rcphf,'\2',"") + let g:netrw_machine = substitute(a:choice,rcphf,'\3',"") + let b:netrw_fname = substitute(a:choice,rcphf,'\4',"") +" call Decho('\1<'.substitute(a:choice,rcphf,'\1',"").">",'~'.expand("<slnum>")) +" call Decho('\2<'.substitute(a:choice,rcphf,'\2',"").">",'~'.expand("<slnum>")) +" call Decho('\3<'.substitute(a:choice,rcphf,'\3',"").">",'~'.expand("<slnum>")) +" call Decho('\4<'.substitute(a:choice,rcphf,'\4',"").">",'~'.expand("<slnum>")) + if userid != "" + let g:netrw_uid= userid + endif + + " Method#10: file://user@hostname/...path-to-file {{{3 + elseif match(a:choice,fileurm) == 0 && exists("g:netrw_file_cmd") +" call Decho("http[s]://...",'~'.expand("<slnum>")) + let b:netrw_method = 10 + let b:netrw_fname = substitute(a:choice,fileurm,'\1',"") +" call Decho('\1<'.substitute(a:choice,fileurm,'\1',"").">",'~'.expand("<slnum>")) + + " Cannot Determine Method {{{3 + else + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:WARNING,"cannot determine method (format: protocol://[user@]hostname[:port]/[path])",45) + endif + let b:netrw_method = -1 + endif + "}}}3 + + if g:netrw_port != "" + " remove any leading [:#] from port number + let g:netrw_port = substitute(g:netrw_port,'[#:]\+','','') + elseif exists("netrw_port") + " retain port number as implicit for subsequent ftp operations + let g:netrw_port= netrw_port + endif + +" call Decho("a:choice <".a:choice.">",'~'.expand("<slnum>")) +" call Decho("b:netrw_method <".b:netrw_method.">",'~'.expand("<slnum>")) +" call Decho("g:netrw_machine<".g:netrw_machine.">",'~'.expand("<slnum>")) +" call Decho("g:netrw_port <".g:netrw_port.">",'~'.expand("<slnum>")) +" if exists("g:netrw_uid") "Decho +" call Decho("g:netrw_uid <".g:netrw_uid.">",'~'.expand("<slnum>")) +" endif "Decho +" if exists("s:netrw_passwd") "Decho +" call Decho("s:netrw_passwd <".s:netrw_passwd.">",'~'.expand("<slnum>")) +" endif "Decho +" call Decho("b:netrw_fname <".b:netrw_fname.">",'~'.expand("<slnum>")) +" call Dret("s:NetrwMethod : b:netrw_method=".b:netrw_method." g:netrw_port=".g:netrw_port) +endfun + +" ------------------------------------------------------------------------ +" NetReadFixup: this sort of function is typically written by the user {{{2 +" to handle extra junk that their system's ftp dumps +" into the transfer. This function is provided as an +" example and as a fix for a Windows 95 problem: in my +" experience, win95's ftp always dumped four blank lines +" at the end of the transfer. +if has("win95") && exists("g:netrw_win95ftp") && g:netrw_win95ftp + fun! NetReadFixup(method, line1, line2) +" call Dfunc("NetReadFixup(method<".a:method."> line1=".a:line1." line2=".a:line2.")") + + " sanity checks -- attempt to convert inputs to integers + let method = a:method + 0 + let line1 = a:line1 + 0 + let line2 = a:line2 + 0 + if type(method) != 0 || type(line1) != 0 || type(line2) != 0 || method < 0 || line1 <= 0 || line2 <= 0 +" call Dret("NetReadFixup") + return + endif + + if method == 3 " ftp (no <.netrc>) + let fourblanklines= line2 - 3 + if fourblanklines >= line1 + exe "sil NetrwKeepj ".fourblanklines.",".line2."g/^\s*$/d" + call histdel("/",-1) + endif + endif + +" call Dret("NetReadFixup") + endfun +endif + +" --------------------------------------------------------------------- +" NetUserPass: set username and password for subsequent ftp transfer {{{2 +" Usage: :call NetUserPass() -- will prompt for userid and password +" :call NetUserPass("uid") -- will prompt for password +" :call NetUserPass("uid","password") -- sets global userid and password +" :call NetUserPass("ftp:host") -- looks up userid and password using hup dictionary +" :call NetUserPass("host","uid","password") -- sets hup dictionary with host, userid, password +fun! NetUserPass(...) + +" call Dfunc("NetUserPass() a:0=".a:0) + + if !exists('s:netrw_hup') + let s:netrw_hup= {} + endif + + if a:0 == 0 + " case: no input arguments + + " change host and username if not previously entered; get new password + if !exists("g:netrw_machine") + let g:netrw_machine= input('Enter hostname: ') + endif + if !exists("g:netrw_uid") || g:netrw_uid == "" + " get username (user-id) via prompt + let g:netrw_uid= input('Enter username: ') + endif + " get password via prompting + let s:netrw_passwd= inputsecret("Enter Password: ") + + " set up hup database + let host = substitute(g:netrw_machine,'\..*$','','') + if !exists('s:netrw_hup[host]') + let s:netrw_hup[host]= {} + endif + let s:netrw_hup[host].uid = g:netrw_uid + let s:netrw_hup[host].passwd = s:netrw_passwd + + elseif a:0 == 1 + " case: one input argument + + if a:1 =~ '^ftp:' + " get host from ftp:... url + " access userid and password from hup (host-user-passwd) dictionary +" call Decho("case a:0=1: a:1<".a:1."> (get host from ftp:... url)",'~'.expand("<slnum>")) + let host = substitute(a:1,'^ftp:','','') + let host = substitute(host,'\..*','','') + if exists("s:netrw_hup[host]") + let g:netrw_uid = s:netrw_hup[host].uid + let s:netrw_passwd = s:netrw_hup[host].passwd +" call Decho("get s:netrw_hup[".host."].uid <".s:netrw_hup[host].uid.">",'~'.expand("<slnum>")) +" call Decho("get s:netrw_hup[".host."].passwd<".s:netrw_hup[host].passwd.">",'~'.expand("<slnum>")) + else + let g:netrw_uid = input("Enter UserId: ") + let s:netrw_passwd = inputsecret("Enter Password: ") + endif + + else + " case: one input argument, not an url. Using it as a new user-id. +" call Decho("case a:0=1: a:1<".a:1."> (get host from input argument, not an url)",'~'.expand("<slnum>")) + if exists("g:netrw_machine") + if g:netrw_machine =~ '[0-9.]\+' + let host= g:netrw_machine + else + let host= substitute(g:netrw_machine,'\..*$','','') + endif + else + let g:netrw_machine= input('Enter hostname: ') + endif + let g:netrw_uid = a:1 +" call Decho("set g:netrw_uid= <".g:netrw_uid.">",'~'.expand("<slnum>")) + if exists("g:netrw_passwd") + " ask for password if one not previously entered + let s:netrw_passwd= g:netrw_passwd + else + let s:netrw_passwd = inputsecret("Enter Password: ") + endif + endif + +" call Decho("host<".host.">",'~'.expand("<slnum>")) + if exists("host") + if !exists('s:netrw_hup[host]') + let s:netrw_hup[host]= {} + endif + let s:netrw_hup[host].uid = g:netrw_uid + let s:netrw_hup[host].passwd = s:netrw_passwd + endif + + elseif a:0 == 2 + let g:netrw_uid = a:1 + let s:netrw_passwd = a:2 + + elseif a:0 == 3 + " enter hostname, user-id, and password into the hup dictionary + let host = substitute(a:1,'^\a\+:','','') + let host = substitute(host,'\..*$','','') + if !exists('s:netrw_hup[host]') + let s:netrw_hup[host]= {} + endif + let s:netrw_hup[host].uid = a:2 + let s:netrw_hup[host].passwd = a:3 + let g:netrw_uid = s:netrw_hup[host].uid + let s:netrw_passwd = s:netrw_hup[host].passwd +" call Decho("set s:netrw_hup[".host."].uid <".s:netrw_hup[host].uid.">",'~'.expand("<slnum>")) +" call Decho("set s:netrw_hup[".host."].passwd<".s:netrw_hup[host].passwd.">",'~'.expand("<slnum>")) + endif + +" call Dret("NetUserPass : uid<".g:netrw_uid."> passwd<".s:netrw_passwd.">") +endfun + +" ================================= +" Shared Browsing Support: {{{1 +" ================================= + +" --------------------------------------------------------------------- +" s:ExplorePatHls: converts an Explore pattern into a regular expression search pattern {{{2 +fun! s:ExplorePatHls(pattern) +" call Dfunc("s:ExplorePatHls(pattern<".a:pattern.">)") + let repat= substitute(a:pattern,'^**/\{1,2}','','') +" call Decho("repat<".repat.">",'~'.expand("<slnum>")) + let repat= escape(repat,'][.\') +" call Decho("repat<".repat.">",'~'.expand("<slnum>")) + let repat= '\<'.substitute(repat,'\*','\\(\\S\\+ \\)*\\S\\+','g').'\>' +" call Dret("s:ExplorePatHls repat<".repat.">") + return repat +endfun + +" --------------------------------------------------------------------- +" s:NetrwBookHistHandler: {{{2 +" 0: (user: <mb>) bookmark current directory +" 1: (user: <gb>) change to the bookmarked directory +" 2: (user: <qb>) list bookmarks +" 3: (browsing) records current directory history +" 4: (user: <u>) go up (previous) directory, using history +" 5: (user: <U>) go down (next) directory, using history +" 6: (user: <mB>) delete bookmark +fun! s:NetrwBookHistHandler(chg,curdir) +" call Dfunc("s:NetrwBookHistHandler(chg=".a:chg." curdir<".a:curdir.">) cnt=".v:count." histcnt=".g:netrw_dirhistcnt." histmax=".g:netrw_dirhistmax) + if !exists("g:netrw_dirhistmax") || g:netrw_dirhistmax <= 0 +" " call Dret("s:NetrwBookHistHandler - suppressed due to g:netrw_dirhistmax") + return + endif + + let ykeep = @@ + let curbufnr = bufnr("%") + + if a:chg == 0 + " bookmark the current directory +" call Decho("(user: <b>) bookmark the current directory",'~'.expand("<slnum>")) + if exists("s:netrwmarkfilelist_{curbufnr}") + call s:NetrwBookmark(0) + echo "bookmarked marked files" + else + call s:MakeBookmark(a:curdir) + echo "bookmarked the current directory" + endif + + elseif a:chg == 1 + " change to the bookmarked directory +" call Decho("(user: <".v:count."gb>) change to the bookmarked directory",'~'.expand("<slnum>")) + if exists("g:netrw_bookmarklist[v:count-1]") +" call Decho("(user: <".v:count."gb>) bookmarklist=".string(g:netrw_bookmarklist),'~'.expand("<slnum>")) + exe "NetrwKeepj e ".fnameescape(g:netrw_bookmarklist[v:count-1]) + else + echomsg "Sorry, bookmark#".v:count." doesn't exist!" + endif + + elseif a:chg == 2 +" redraw! + let didwork= 0 + " list user's bookmarks +" call Decho("(user: <q>) list user's bookmarks",'~'.expand("<slnum>")) + if exists("g:netrw_bookmarklist") +" call Decho('list '.len(g:netrw_bookmarklist).' bookmarks','~'.expand("<slnum>")) + let cnt= 1 + for bmd in g:netrw_bookmarklist +" call Decho("Netrw Bookmark#".cnt.": ".g:netrw_bookmarklist[cnt-1],'~'.expand("<slnum>")) + echo printf("Netrw Bookmark#%-2d: %s",cnt,g:netrw_bookmarklist[cnt-1]) + let didwork = 1 + let cnt = cnt + 1 + endfor + endif + + " list directory history + " Note: history is saved only when PerformListing is done; + " ie. when netrw can re-use a netrw buffer, the current directory is not saved in the history. + let cnt = g:netrw_dirhistcnt + let first = 1 + let histcnt = 0 + if g:netrw_dirhistmax > 0 + while ( first || cnt != g:netrw_dirhistcnt ) +" call Decho("first=".first." cnt=".cnt." dirhistcnt=".g:netrw_dirhistcnt,'~'.expand("<slnum>")) + if exists("g:netrw_dirhist_{cnt}") +" call Decho("Netrw History#".histcnt.": ".g:netrw_dirhist_{cnt},'~'.expand("<slnum>")) + echo printf("Netrw History#%-2d: %s",histcnt,g:netrw_dirhist_{cnt}) + let didwork= 1 + endif + let histcnt = histcnt + 1 + let first = 0 + let cnt = ( cnt - 1 ) % g:netrw_dirhistmax + if cnt < 0 + let cnt= cnt + g:netrw_dirhistmax + endif + endwhile + else + let g:netrw_dirhistcnt= 0 + endif + if didwork + call inputsave()|call input("Press <cr> to continue")|call inputrestore() + endif + + elseif a:chg == 3 + " saves most recently visited directories (when they differ) +" call Decho("(browsing) record curdir history",'~'.expand("<slnum>")) + if !exists("g:netrw_dirhistcnt") || !exists("g:netrw_dirhist_{g:netrw_dirhistcnt}") || g:netrw_dirhist_{g:netrw_dirhistcnt} != a:curdir + if g:netrw_dirhistmax > 0 + let g:netrw_dirhistcnt = ( g:netrw_dirhistcnt + 1 ) % g:netrw_dirhistmax + let g:netrw_dirhist_{g:netrw_dirhistcnt} = a:curdir + endif +" call Decho("save dirhist#".g:netrw_dirhistcnt."<".g:netrw_dirhist_{g:netrw_dirhistcnt}.">",'~'.expand("<slnum>")) + endif + + elseif a:chg == 4 + " u: change to the previous directory stored on the history list +" call Decho("(user: <u>) chg to prev dir from history",'~'.expand("<slnum>")) + if g:netrw_dirhistmax > 0 + let g:netrw_dirhistcnt= ( g:netrw_dirhistcnt - v:count1 ) % g:netrw_dirhistmax + if g:netrw_dirhistcnt < 0 + let g:netrw_dirhistcnt= g:netrw_dirhistcnt + g:netrw_dirhistmax + endif + else + let g:netrw_dirhistcnt= 0 + endif + if exists("g:netrw_dirhist_{g:netrw_dirhistcnt}") +" call Decho("changedir u#".g:netrw_dirhistcnt."<".g:netrw_dirhist_{g:netrw_dirhistcnt}.">",'~'.expand("<slnum>")) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("b:netrw_curdir") + setl ma noro +" call Decho("setl ma noro",'~'.expand("<slnum>")) + sil! NetrwKeepj %d _ + setl nomod +" call Decho("setl nomod",'~'.expand("<slnum>")) +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + endif +" call Decho("exe e! ".fnameescape(g:netrw_dirhist_{g:netrw_dirhistcnt}),'~'.expand("<slnum>")) + exe "NetrwKeepj e! ".fnameescape(g:netrw_dirhist_{g:netrw_dirhistcnt}) + else + if g:netrw_dirhistmax > 0 + let g:netrw_dirhistcnt= ( g:netrw_dirhistcnt + v:count1 ) % g:netrw_dirhistmax + else + let g:netrw_dirhistcnt= 0 + endif + echo "Sorry, no predecessor directory exists yet" + endif + + elseif a:chg == 5 + " U: change to the subsequent directory stored on the history list +" call Decho("(user: <U>) chg to next dir from history",'~'.expand("<slnum>")) + if g:netrw_dirhistmax > 0 + let g:netrw_dirhistcnt= ( g:netrw_dirhistcnt + 1 ) % g:netrw_dirhistmax + if exists("g:netrw_dirhist_{g:netrw_dirhistcnt}") +" call Decho("changedir U#".g:netrw_dirhistcnt."<".g:netrw_dirhist_{g:netrw_dirhistcnt}.">",'~'.expand("<slnum>")) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("b:netrw_curdir") +" call Decho("setl ma noro",'~'.expand("<slnum>")) + setl ma noro + sil! NetrwKeepj %d _ +" call Decho("removed all lines from buffer (%d)",'~'.expand("<slnum>")) +" call Decho("setl nomod",'~'.expand("<slnum>")) + setl nomod +" call Decho("(set nomod) ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + endif +" call Decho("exe e! ".fnameescape(g:netrw_dirhist_{g:netrw_dirhistcnt}),'~'.expand("<slnum>")) + exe "NetrwKeepj e! ".fnameescape(g:netrw_dirhist_{g:netrw_dirhistcnt}) + else + let g:netrw_dirhistcnt= ( g:netrw_dirhistcnt - 1 ) % g:netrw_dirhistmax + if g:netrw_dirhistcnt < 0 + let g:netrw_dirhistcnt= g:netrw_dirhistcnt + g:netrw_dirhistmax + endif + echo "Sorry, no successor directory exists yet" + endif + else + let g:netrw_dirhistcnt= 0 + echo "Sorry, no successor directory exists yet (g:netrw_dirhistmax is ".g:netrw_dirhistmax.")" + endif + + elseif a:chg == 6 +" call Decho("(user: <mB>) delete bookmark'd directory",'~'.expand("<slnum>")) + if exists("s:netrwmarkfilelist_{curbufnr}") + call s:NetrwBookmark(1) + echo "removed marked files from bookmarks" + else + " delete the v:count'th bookmark + let iremove = v:count + let dremove = g:netrw_bookmarklist[iremove - 1] +" call Decho("delete bookmark#".iremove."<".g:netrw_bookmarklist[iremove - 1].">",'~'.expand("<slnum>")) + call s:MergeBookmarks() +" call Decho("remove g:netrw_bookmarklist[".(iremove-1)."]<".g:netrw_bookmarklist[(iremove-1)].">",'~'.expand("<slnum>")) + NetrwKeepj call remove(g:netrw_bookmarklist,iremove-1) + echo "removed ".dremove." from g:netrw_bookmarklist" +" call Decho("g:netrw_bookmarklist=".string(g:netrw_bookmarklist),'~'.expand("<slnum>")) + endif +" call Decho("resulting g:netrw_bookmarklist=".string(g:netrw_bookmarklist),'~'.expand("<slnum>")) + endif + call s:NetrwBookmarkMenu() + call s:NetrwTgtMenu() + let @@= ykeep +" call Dret("s:NetrwBookHistHandler") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBookHistRead: this function reads bookmarks and history {{{2 +" Will source the history file (.netrwhist) only if the g:netrw_disthistmax is > 0. +" Sister function: s:NetrwBookHistSave() +fun! s:NetrwBookHistRead() +" call Dfunc("s:NetrwBookHistRead()") + if !exists("g:netrw_dirhistmax") || g:netrw_dirhistmax <= 0 +" call Dret("s:NetrwBookHistRead - nothing read (suppressed due to dirhistmax=".(exists("g:netrw_dirhistmax")? g:netrw_dirhistmax : "n/a").")") + return + endif + let ykeep= @@ + + " read bookmarks + if !exists("s:netrw_initbookhist") + let home = s:NetrwHome() + let savefile= home."/.netrwbook" + if filereadable(s:NetrwFile(savefile)) +" call Decho("sourcing .netrwbook",'~'.expand("<slnum>")) + exe "keepalt NetrwKeepj so ".savefile + endif + + " read history + if g:netrw_dirhistmax > 0 + let savefile= home."/.netrwhist" + if filereadable(s:NetrwFile(savefile)) +" call Decho("sourcing .netrwhist",'~'.expand("<slnum>")) + exe "keepalt NetrwKeepj so ".savefile + endif + let s:netrw_initbookhist= 1 + au VimLeave * call s:NetrwBookHistSave() + endif + endif + + let @@= ykeep +" call Decho("dirhistmax=".(exists("g:netrw_dirhistmax")? g:netrw_dirhistmax : "n/a"),'~'.expand("<slnum>")) +" call Decho("dirhistcnt=".(exists("g:netrw_dirhistcnt")? g:netrw_dirhistcnt : "n/a"),'~'.expand("<slnum>")) +" call Dret("s:NetrwBookHistRead") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBookHistSave: this function saves bookmarks and history to files {{{2 +" Sister function: s:NetrwBookHistRead() +" I used to do this via viminfo but that appears to +" be unreliable for long-term storage +" If g:netrw_dirhistmax is <= 0, no history or bookmarks +" will be saved. +" (s:NetrwBookHistHandler(3,...) used to record history) +fun! s:NetrwBookHistSave() +" call Dfunc("s:NetrwBookHistSave() dirhistmax=".g:netrw_dirhistmax." dirhistcnt=".g:netrw_dirhistcnt) + if !exists("g:netrw_dirhistmax") || g:netrw_dirhistmax <= 0 +" call Dret("s:NetrwBookHistSave : nothing saved (dirhistmax=".g:netrw_dirhistmax.")") + return + endif + + let savefile= s:NetrwHome()."/.netrwhist" +" call Decho("savefile<".savefile.">",'~'.expand("<slnum>")) + 1split + + " setting up a new buffer which will become .netrwhist + call s:NetrwEnew() +" call Decho("case g:netrw_use_noswf=".g:netrw_use_noswf.(exists("+acd")? " +acd" : " -acd"),'~'.expand("<slnum>")) + if g:netrw_use_noswf + setl cino= com= cpo-=a cpo-=A fo=nroql2 tw=0 report=10000 noswf + else + setl cino= com= cpo-=a cpo-=A fo=nroql2 tw=0 report=10000 + endif + setl nocin noai noci magic nospell nohid wig= noaw + setl ma noro write + if exists("+acd") | setl noacd | endif + sil! NetrwKeepj keepalt %d _ + + " rename enew'd file: .netrwhist -- no attempt to merge + " record dirhistmax and current dirhistcnt + " save history +" call Decho("saving history: dirhistmax=".g:netrw_dirhistmax." dirhistcnt=".g:netrw_dirhistcnt." lastline=".line("$"),'~'.expand("<slnum>")) + sil! keepalt file .netrwhist + call setline(1,"let g:netrw_dirhistmax =".g:netrw_dirhistmax) + call setline(2,"let g:netrw_dirhistcnt =".g:netrw_dirhistcnt) + if g:netrw_dirhistmax > 0 + let lastline = line("$") + let cnt = g:netrw_dirhistcnt + let first = 1 + while ( first || cnt != g:netrw_dirhistcnt ) + let lastline= lastline + 1 + if exists("g:netrw_dirhist_{cnt}") + call setline(lastline,'let g:netrw_dirhist_'.cnt."='".g:netrw_dirhist_{cnt}."'") +" call Decho("..".lastline.'let g:netrw_dirhist_'.cnt."='".g:netrw_dirhist_{cnt}."'",'~'.expand("<slnum>")) + endif + let first = 0 + let cnt = ( cnt - 1 ) % g:netrw_dirhistmax + if cnt < 0 + let cnt= cnt + g:netrw_dirhistmax + endif + endwhile + exe "sil! w! ".savefile +" call Decho("exe sil! w! ".savefile,'~'.expand("<slnum>")) + endif + + " save bookmarks + sil NetrwKeepj %d _ + if exists("g:netrw_bookmarklist") && g:netrw_bookmarklist != [] +" call Decho("saving bookmarks",'~'.expand("<slnum>")) + " merge and write .netrwbook + let savefile= s:NetrwHome()."/.netrwbook" + + if filereadable(s:NetrwFile(savefile)) + let booklist= deepcopy(g:netrw_bookmarklist) + exe "sil NetrwKeepj keepalt so ".savefile + for bdm in booklist + if index(g:netrw_bookmarklist,bdm) == -1 + call add(g:netrw_bookmarklist,bdm) + endif + endfor + call sort(g:netrw_bookmarklist) + endif + + " construct and save .netrwbook + call setline(1,"let g:netrw_bookmarklist= ".string(g:netrw_bookmarklist)) + exe "sil! w! ".savefile +" call Decho("exe sil! w! ".savefile,'~'.expand("<slnum>")) + endif + + " cleanup -- remove buffer used to construct history + let bgone= bufnr("%") + q! + exe "keepalt ".bgone."bwipe!" + +" call Dret("s:NetrwBookHistSave") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBrowse: This function uses the command in g:netrw_list_cmd to provide a {{{2 +" list of the contents of a local or remote directory. It is assumed that the +" g:netrw_list_cmd has a string, USEPORT HOSTNAME, that needs to be substituted +" with the requested remote hostname first. +" Often called via: Explore/e dirname/etc -> netrw#LocalBrowseCheck() -> s:NetrwBrowse() +fun! s:NetrwBrowse(islocal,dirname) + if !exists("w:netrw_liststyle")|let w:netrw_liststyle= g:netrw_liststyle|endif +" call Dfunc("s:NetrwBrowse(islocal=".a:islocal." dirname<".a:dirname.">) liststyle=".w:netrw_liststyle." ".g:loaded_netrw." buf#".bufnr("%")."<".bufname("%")."> win#".winnr()) +" call Decho("fyi: modified=".&modified." modifiable=".&modifiable." readonly=".&readonly,'~'.expand("<slnum>")) +" call Decho("fyi: tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dredir("ls!","s:NetrwBrowse") + + " save alternate-file's filename if w:netrw_rexlocal doesn't exist + " This is useful when one edits a local file, then :e ., then :Rex + if a:islocal && !exists("w:netrw_rexfile") && bufname("#") != "" + let w:netrw_rexfile= bufname("#") +" call Decho("setting w:netrw_rexfile<".w:netrw_rexfile."> win#".winnr(),'~'.expand("<slnum>")) + endif + + " s:NetrwBrowse : initialize history {{{3 + if !exists("s:netrw_initbookhist") + NetrwKeepj call s:NetrwBookHistRead() + endif + + " s:NetrwBrowse : simplify the dirname (especially for ".."s in dirnames) {{{3 + if a:dirname !~ '^\a\{3,}://' + let dirname= simplify(a:dirname) +" call Decho("simplified dirname<".dirname.">") + else + let dirname= a:dirname + endif + + " repoint t:netrw_lexbufnr if appropriate + if exists("t:netrw_lexbufnr") && bufnr("%") == t:netrw_lexbufnr +" call Decho("set repointlexbufnr to true!") + let repointlexbufnr= 1 + endif + + " s:NetrwBrowse : sanity checks: {{{3 + if exists("s:netrw_skipbrowse") + unlet s:netrw_skipbrowse +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." filename<".expand("%")."> win#".winnr()." ft<".&ft.">",'~'.expand("<slnum>")) +" call Dret("s:NetrwBrowse : s:netrw_skipbrowse existed") + return + endif + if !exists("*shellescape") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"netrw can't run -- your vim is missing shellescape()",69) +" call Dret("s:NetrwBrowse : missing shellescape()") + return + endif + if !exists("*fnameescape") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"netrw can't run -- your vim is missing fnameescape()",70) +" call Dret("s:NetrwBrowse : missing fnameescape()") + return + endif + + " s:NetrwBrowse : save options: {{{3 + call s:NetrwOptionsSave("w:") + + " s:NetrwBrowse : re-instate any marked files {{{3 + if has("syntax") && exists("g:syntax_on") && g:syntax_on + if exists("s:netrwmarkfilelist_{bufnr('%')}") +" call Decho("clearing marked files",'~'.expand("<slnum>")) + exe "2match netrwMarkFile /".s:netrwmarkfilemtch_{bufnr("%")}."/" + endif + endif + + if a:islocal && exists("w:netrw_acdkeep") && w:netrw_acdkeep + " s:NetrwBrowse : set up "safe" options for local directory/file {{{3 +" call Decho("handle w:netrw_acdkeep:",'~'.expand("<slnum>")) +" call Decho("NetrwKeepj lcd ".fnameescape(dirname)." (due to w:netrw_acdkeep=".w:netrw_acdkeep." - acd=".&acd.")",'~'.expand("<slnum>")) + if s:NetrwLcd(dirname) +" call Dret("s:NetrwBrowse : lcd failure") + return + endif + " call s:NetrwOptionsSafe() " tst952 failed with this enabled. +" call Decho("getcwd<".getcwd().">",'~'.expand("<slnum>")) + + elseif !a:islocal && dirname !~ '[\/]$' && dirname !~ '^"' + " s:NetrwBrowse : remote regular file handler {{{3 +" call Decho("handle remote regular file: dirname<".dirname.">",'~'.expand("<slnum>")) + if bufname(dirname) != "" +" call Decho("edit buf#".bufname(dirname)." in win#".winnr(),'~'.expand("<slnum>")) + exe "NetrwKeepj b ".bufname(dirname) + else + " attempt transfer of remote regular file +" call Decho("attempt transfer as regular file<".dirname.">",'~'.expand("<slnum>")) + + " remove any filetype indicator from end of dirname, except for the + " "this is a directory" indicator (/). + " There shouldn't be one of those here, anyway. + let path= substitute(dirname,'[*=@|]\r\=$','','e') +" call Decho("new path<".path.">",'~'.expand("<slnum>")) + call s:RemotePathAnalysis(dirname) + + " s:NetrwBrowse : remote-read the requested file into current buffer {{{3 + call s:NetrwEnew(dirname) + call s:NetrwOptionsSafe(a:islocal) + setl ma noro +" call Decho("setl ma noro",'~'.expand("<slnum>")) + let b:netrw_curdir = dirname + let url = s:method."://".((s:user == "")? "" : s:user."@").s:machine.(s:port ? ":".s:port : "")."/".s:path + call s:NetrwBufRename(url) + exe "sil! NetrwKeepj keepalt doau BufReadPre ".fnameescape(s:fname) + sil call netrw#NetRead(2,url) + " netrw.vim and tar.vim have already handled decompression of the tarball; avoiding gzip.vim error +" call Decho("url<".url.">",'~'.expand("<slnum>")) +" call Decho("s:path<".s:path.">",'~'.expand("<slnum>")) +" call Decho("s:fname<".s:fname.">",'~'.expand("<slnum>")) + if s:path =~ '.bz2' + exe "sil NetrwKeepj keepalt doau BufReadPost ".fnameescape(substitute(s:fname,'\.bz2$','','')) + elseif s:path =~ '.gz' + exe "sil NetrwKeepj keepalt doau BufReadPost ".fnameescape(substitute(s:fname,'\.gz$','','')) + elseif s:path =~ '.gz' + exe "sil NetrwKeepj keepalt doau BufReadPost ".fnameescape(substitute(s:fname,'\.txz$','','')) + else + exe "sil NetrwKeepj keepalt doau BufReadPost ".fnameescape(s:fname) + endif + endif + + " s:NetrwBrowse : save certain window-oriented variables into buffer-oriented variables {{{3 + call s:SetBufWinVars() + call s:NetrwOptionsRestore("w:") +" call Decho("setl ma nomod",'~'.expand("<slnum>")) + setl ma nomod noro +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + +" call Dret("s:NetrwBrowse : file<".s:fname.">") + return + endif + + " use buffer-oriented WinVars if buffer variables exist but associated window variables don't {{{3 + call s:UseBufWinVars() + + " set up some variables {{{3 + let b:netrw_browser_active = 1 + let dirname = dirname + let s:last_sort_by = g:netrw_sort_by + + " set up menu {{{3 + NetrwKeepj call s:NetrwMenu(1) + + " get/set-up buffer {{{3 +" call Decho("saving position across a buffer refresh",'~'.expand("<slnum>")) + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let reusing= s:NetrwGetBuffer(a:islocal,dirname) + + " maintain markfile highlighting + if has("syntax") && exists("g:syntax_on") && g:syntax_on + if exists("s:netrwmarkfilemtch_{bufnr('%')}") && s:netrwmarkfilemtch_{bufnr("%")} != "" +" " call Decho("bufnr(%)=".bufnr('%'),'~'.expand("<slnum>")) +" " call Decho("exe 2match netrwMarkFile /".s:netrwmarkfilemtch_{bufnr("%")}."/",'~'.expand("<slnum>")) + exe "2match netrwMarkFile /".s:netrwmarkfilemtch_{bufnr("%")}."/" + else +" " call Decho("2match none",'~'.expand("<slnum>")) + 2match none + endif + endif + if reusing && line("$") > 1 + call s:NetrwOptionsRestore("w:") +" call Decho("setl noma nomod nowrap",'~'.expand("<slnum>")) + setl noma nomod nowrap +" call Decho("(set noma nomod nowrap) ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("s:NetrwBrowse : re-using not-cleared buffer") + return + endif + + " set b:netrw_curdir to the new directory name {{{3 +" call Decho("set b:netrw_curdir to the new directory name<".dirname."> (buf#".bufnr("%").")",'~'.expand("<slnum>")) + let b:netrw_curdir= dirname + if b:netrw_curdir =~ '[/\\]$' + let b:netrw_curdir= substitute(b:netrw_curdir,'[/\\]$','','e') + endif + if b:netrw_curdir =~ '\a:$' && (has("win32") || has("win95") || has("win64") || has("win16")) + let b:netrw_curdir= b:netrw_curdir."/" + endif + if b:netrw_curdir == '' + if has("amiga") + " On the Amiga, the empty string connotes the current directory + let b:netrw_curdir= getcwd() + else + " under unix, when the root directory is encountered, the result + " from the preceding substitute is an empty string. + let b:netrw_curdir= '/' + endif + endif + if !a:islocal && b:netrw_curdir !~ '/$' + let b:netrw_curdir= b:netrw_curdir.'/' + endif +" call Decho("b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) + + " ------------ + " (local only) {{{3 + " ------------ + if a:islocal +" call Decho("local only:",'~'.expand("<slnum>")) + + " Set up ShellCmdPost handling. Append current buffer to browselist + call s:LocalFastBrowser() + + " handle g:netrw_keepdir: set vim's current directory to netrw's notion of the current directory {{{3 + if !g:netrw_keepdir +" call Decho("handle g:netrw_keepdir=".g:netrw_keepdir.": getcwd<".getcwd()."> acd=".&acd,'~'.expand("<slnum>")) +" call Decho("l:acd".(exists("&l:acd")? "=".&l:acd : " doesn't exist"),'~'.expand("<slnum>")) + if !exists("&l:acd") || !&l:acd + if s:NetrwLcd(b:netrw_curdir) +" call Dret("s:NetrwBrowse : lcd failure") + return + endif + endif + endif + + " -------------------------------- + " remote handling: {{{3 + " -------------------------------- + else +" call Decho("remote only:",'~'.expand("<slnum>")) + + " analyze dirname and g:netrw_list_cmd {{{3 +" call Decho("b:netrw_curdir<".(exists("b:netrw_curdir")? b:netrw_curdir : "doesn't exist")."> dirname<".dirname.">",'~'.expand("<slnum>")) + if dirname =~# "^NetrwTreeListing\>" + let dirname= b:netrw_curdir +" call Decho("(dirname was <NetrwTreeListing>) dirname<".dirname.">",'~'.expand("<slnum>")) + elseif exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("b:netrw_curdir") + let dirname= substitute(b:netrw_curdir,'\\','/','g') + if dirname !~ '/$' + let dirname= dirname.'/' + endif + let b:netrw_curdir = dirname +" call Decho("(liststyle is TREELIST) dirname<".dirname.">",'~'.expand("<slnum>")) + else + let dirname = substitute(dirname,'\\','/','g') +" call Decho("(normal) dirname<".dirname.">",'~'.expand("<slnum>")) + endif + + let dirpat = '^\(\w\{-}\)://\(\w\+@\)\=\([^/]\+\)/\(.*\)$' + if dirname !~ dirpat + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"netrw doesn't understand your dirname<".dirname.">",20) + endif + NetrwKeepj call s:NetrwOptionsRestore("w:") +" call Decho("setl noma nomod nowrap",'~'.expand("<slnum>")) + setl noma nomod nowrap +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("s:NetrwBrowse : badly formatted dirname<".dirname.">") + return + endif + let b:netrw_curdir= dirname +" call Decho("b:netrw_curdir<".b:netrw_curdir."> (remote)",'~'.expand("<slnum>")) + endif " (additional remote handling) + + " ------------------------------- + " Perform Directory Listing: {{{3 + " ------------------------------- + NetrwKeepj call s:NetrwMaps(a:islocal) + NetrwKeepj call s:NetrwCommands(a:islocal) + NetrwKeepj call s:PerformListing(a:islocal) + + " restore option(s) + call s:NetrwOptionsRestore("w:") +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + + " If there is a rexposn: restore position with rexposn + " Otherwise : set rexposn + if exists("s:rexposn_".bufnr("%")) +" call Decho("restoring posn to s:rexposn_".bufnr('%')."<".string(s:rexposn_{bufnr('%')}).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(s:rexposn_{bufnr('%')}) + if exists("w:netrw_bannercnt") && line(".") < w:netrw_bannercnt + NetrwKeepj exe w:netrw_bannercnt + endif + else + NetrwKeepj call s:SetRexDir(a:islocal,b:netrw_curdir) + endif + if v:version >= 700 && has("balloon_eval") && &beval == 0 && &l:bexpr == "" && !exists("g:netrw_nobeval") + let &l:bexpr= "netrw#BalloonHelp()" +" call Decho("set up balloon help: l:bexpr=".&l:bexpr,'~'.expand("<slnum>")) + setl beval + endif + + " repoint t:netrw_lexbufnr if appropriate + if exists("repointlexbufnr") + let t:netrw_lexbufnr= bufnr("%") +" call Decho("repoint t:netrw_lexbufnr to #".t:netrw_lexbufnr) + endif + + " restore position + if reusing +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) + endif + + " The s:LocalBrowseRefresh() function is called by an autocmd + " installed by s:LocalFastBrowser() when g:netrw_fastbrowse <= 1 (ie. slow or medium speed). + " However, s:NetrwBrowse() causes the FocusGained event to fire the first time. +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("s:NetrwBrowse : did PerformListing ft<".&ft.">") + return +endfun + +" --------------------------------------------------------------------- +" s:NetrwFile: because of g:netrw_keepdir, isdirectory(), type(), etc may or {{{2 +" may not apply correctly; ie. netrw's idea of the current directory may +" differ from vim's. This function insures that netrw's idea of the current +" directory is used. +" Returns a path to the file specified by a:fname +fun! s:NetrwFile(fname) +" "" call Dfunc("s:NetrwFile(fname<".a:fname.">) win#".winnr()) +" "" call Decho("g:netrw_keepdir =".(exists("g:netrw_keepdir")? g:netrw_keepdir : 'n/a'),'~'.expand("<slnum>")) +" "" call Decho("g:netrw_cygwin =".(exists("g:netrw_cygwin")? g:netrw_cygwin : 'n/a'),'~'.expand("<slnum>")) +" "" call Decho("g:netrw_liststyle=".(exists("g:netrw_liststyle")? g:netrw_liststyle : 'n/a'),'~'.expand("<slnum>")) +" "" call Decho("w:netrw_liststyle=".(exists("w:netrw_liststyle")? w:netrw_liststyle : 'n/a'),'~'.expand("<slnum>")) + + " clean up any leading treedepthstring + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + let fname= substitute(a:fname,'^'.s:treedepthstring.'\+','','') +" "" call Decho("clean up any leading treedepthstring: fname<".fname.">",'~'.expand("<slnum>")) + else + let fname= a:fname + endif + + if g:netrw_keepdir + " vim's idea of the current directory possibly may differ from netrw's + if !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() + endif + + if !exists("g:netrw_cygwin") && (has("win32") || has("win95") || has("win64") || has("win16")) + if fname =~ '^\' || fname =~ '^\a:\' + " windows, but full path given + let ret= fname +" "" call Decho("windows+full path: isdirectory(".fname.")",'~'.expand("<slnum>")) + else + " windows, relative path given + let ret= s:ComposePath(b:netrw_curdir,fname) +" "" call Decho("windows+rltv path: isdirectory(".fname.")",'~'.expand("<slnum>")) + endif + + elseif fname =~ '^/' + " not windows, full path given + let ret= fname +" "" call Decho("unix+full path: isdirectory(".fname.")",'~'.expand("<slnum>")) + else + " not windows, relative path given + let ret= s:ComposePath(b:netrw_curdir,fname) +" "" call Decho("unix+rltv path: isdirectory(".fname.")",'~'.expand("<slnum>")) + endif + else + " vim and netrw agree on the current directory + let ret= fname +" "" call Decho("vim and netrw agree on current directory (g:netrw_keepdir=".g:netrw_keepdir.")",'~'.expand("<slnum>")) +" "" call Decho("vim directory: ".getcwd(),'~'.expand("<slnum>")) +" "" call Decho("netrw directory: ".(exists("b:netrw_curdir")? b:netrw_curdir : 'n/a'),'~'.expand("<slnum>")) + endif + +" "" call Dret("s:NetrwFile ".ret) + return ret +endfun + +" --------------------------------------------------------------------- +" s:NetrwFileInfo: supports qf (query for file information) {{{2 +fun! s:NetrwFileInfo(islocal,fname) +" call Dfunc("s:NetrwFileInfo(islocal=".a:islocal." fname<".a:fname.">) b:netrw_curdir<".b:netrw_curdir.">") + let ykeep= @@ + if a:islocal + let lsopt= "-lsad" + if g:netrw_sizestyle =~# 'H' + let lsopt= "-lsadh" + elseif g:netrw_sizestyle =~# 'h' + let lsopt= "-lsadh --si" + endif + if (has("unix") || has("macunix")) && executable("/bin/ls") + + if getline(".") == "../" + echo system("/bin/ls ".lsopt." ".s:ShellEscape("..")) +" call Decho("#1: echo system(/bin/ls -lsad ".s:ShellEscape(..).")",'~'.expand("<slnum>")) + + elseif w:netrw_liststyle == s:TREELIST && getline(".") !~ '^'.s:treedepthstring + echo system("/bin/ls ".lsopt." ".s:ShellEscape(b:netrw_curdir)) +" call Decho("#2: echo system(/bin/ls -lsad ".s:ShellEscape(b:netrw_curdir).")",'~'.expand("<slnum>")) + + elseif exists("b:netrw_curdir") + echo system("/bin/ls ".lsopt." ".s:ShellEscape(s:ComposePath(b:netrw_curdir,a:fname))) +" call Decho("#3: echo system(/bin/ls -lsad ".s:ShellEscape(b:netrw_curdir.a:fname).")",'~'.expand("<slnum>")) + + else +" call Decho('using ls '.a:fname." using cwd<".getcwd().">",'~'.expand("<slnum>")) + echo system("/bin/ls ".lsopt." ".s:ShellEscape(s:NetrwFile(a:fname))) +" call Decho("#5: echo system(/bin/ls -lsad ".s:ShellEscape(a:fname).")",'~'.expand("<slnum>")) + endif + else + " use vim functions to return information about file below cursor +" call Decho("using vim functions to query for file info",'~'.expand("<slnum>")) + if !isdirectory(s:NetrwFile(a:fname)) && !filereadable(s:NetrwFile(a:fname)) && a:fname =~ '[*@/]' + let fname= substitute(a:fname,".$","","") + else + let fname= a:fname + endif + let t = getftime(s:NetrwFile(fname)) + let sz = getfsize(s:NetrwFile(fname)) + if g:netrw_sizestyle =~# "[hH]" + let sz= s:NetrwHumanReadable(sz) + endif + echo a:fname.": ".sz." ".strftime(g:netrw_timefmt,getftime(s:NetrwFile(fname))) +" call Decho("fname.": ".sz." ".strftime(g:netrw_timefmt,getftime(fname)),'~'.expand("<slnum>")) + endif + else + echo "sorry, \"qf\" not supported yet for remote files" + endif + let @@= ykeep +" call Dret("s:NetrwFileInfo") +endfun + +" --------------------------------------------------------------------- +" s:NetrwFullPath: returns the full path to a directory and/or file {{{2 +fun! s:NetrwFullPath(filename) +" " call Dfunc("s:NetrwFullPath(filename<".a:filename.">)") + let filename= a:filename + if filename !~ '^/' + let filename= resolve(getcwd().'/'.filename) + endif + if filename != "/" && filename =~ '/$' + let filename= substitute(filename,'/$','','') + endif +" " call Dret("s:NetrwFullPath <".filename.">") + return filename +endfun + +" --------------------------------------------------------------------- +" s:NetrwGetBuffer: [get a new|find an old netrw] buffer for a netrw listing {{{2 +" returns 0=cleared buffer +" 1=re-used buffer (buffer not cleared) +fun! s:NetrwGetBuffer(islocal,dirname) +" call Dfunc("s:NetrwGetBuffer(islocal=".a:islocal." dirname<".a:dirname.">) liststyle=".g:netrw_liststyle) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("netrwbuf dictionary=".(exists("s:netrwbuf")? string(s:netrwbuf) : 'n/a'),'~'.expand("<slnum>")) +" call Dredir("ls!","s:NetrwGetBuffer") + let dirname= a:dirname + + " re-use buffer if possible {{{3 +" call Decho("--re-use a buffer if possible--",'~'.expand("<slnum>")) + if !exists("s:netrwbuf") +" call Decho(" s:netrwbuf initialized to {}",'~'.expand("<slnum>")) + let s:netrwbuf= {} + endif +" call Decho(" s:netrwbuf =".string(s:netrwbuf),'~'.expand("<slnum>")) +" call Decho(" w:netrw_liststyle =".(exists("w:netrw_liststyle")? w:netrw_liststyle : "n/a"),'~'.expand("<slnum>")) + + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + let bufnum = -1 + + if !empty(s:netrwbuf) && has_key(s:netrwbuf,s:NetrwFullPath(dirname)) + if has_key(s:netrwbuf,"NetrwTreeListing") + let bufnum= s:netrwbuf["NetrwTreeListing"] + else + let bufnum= s:netrwbuf[s:NetrwFullPath(dirname)] + endif +" call Decho(" NetrwTreeListing: bufnum#".bufnum,'~'.expand("<slnum>")) + if !bufexists(bufnum) + call remove(s:netrwbuf,"NetrwTreeListing"]) + let bufnum= -1 + endif + elseif bufnr("NetrwTreeListing") != -1 + let bufnum= bufnr("NetrwTreeListing") +" call Decho(" NetrwTreeListing".": bufnum#".bufnum,'~'.expand("<slnum>")) + else +" call Decho(" did not find a NetrwTreeListing buffer",'~'.expand("<slnum>")) + let bufnum= -1 + endif + + elseif has_key(s:netrwbuf,s:NetrwFullPath(dirname)) + let bufnum= s:netrwbuf[s:NetrwFullPath(dirname)] +" call Decho(" lookup netrwbuf dictionary: s:netrwbuf[".s:NetrwFullPath(dirname)."]=".bufnum,'~'.expand("<slnum>")) + if !bufexists(bufnum) + call remove(s:netrwbuf,s:NetrwFullPath(dirname)) + let bufnum= -1 + endif + + else +" call Decho(" lookup netrwbuf dictionary: s:netrwbuf[".s:NetrwFullPath(dirname)."] not a key",'~'.expand("<slnum>")) + let bufnum= -1 + endif +" call Decho(" bufnum#".bufnum,'~'.expand("<slnum>")) + + " highjack the current buffer if + " it has the desired name + " it is empty +" call Decho("deciding if I can highjack the current buffer#".bufnr("%"),'~'.expand("<slnum>")) +" call Decho("..dirname<".dirname.">",'~'.expand("<slnum>")) +" call Decho("..bufname<".bufname("%").">",'~'.expand("<slnum>")) +" call Decho("..getline($)<".getline("$").">",'~'.expand("<slnum>")) + if dirname == bufname("%") && line("$") == 1 && getline("%") == "" +" call Dret("s:NetrwGetBuffer 0<cleared buffer> : highjacking buffer#".bufnr("%")) + return 0 + endif + + " get enew buffer and name it -or- re-use buffer {{{3 + if bufnum < 0 " get enew buffer and name it +" call Decho("--get enew buffer and name it (bufnum#".bufnum."<0 OR bufexists(".bufnum.")=".bufexists(bufnum)."==0)",'~'.expand("<slnum>")) + call s:NetrwEnew(dirname) +" call Decho(" got enew buffer#".bufnr("%")." (altbuf<".expand("#").">)",'~'.expand("<slnum>")) + " name the buffer + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + " Got enew buffer; transform into a NetrwTreeListing +" call Decho("--transform enew buffer#".bufnr("%")." into a NetrwTreeListing --",'~'.expand("<slnum>")) + let w:netrw_treebufnr = bufnr("%") + call s:NetrwBufRename("NetrwTreeListing") + if g:netrw_use_noswf + setl nobl bt=nofile noswf + else + setl nobl bt=nofile + endif + nnoremap <silent> <buffer> [[ :sil call <SID>TreeListMove('[[')<cr> + nnoremap <silent> <buffer> ]] :sil call <SID>TreeListMove(']]')<cr> + nnoremap <silent> <buffer> [] :sil call <SID>TreeListMove('[]')<cr> + nnoremap <silent> <buffer> ][ :sil call <SID>TreeListMove('][')<cr> +" call Decho(" tree listing bufnr=".w:netrw_treebufnr,'~'.expand("<slnum>")) + else + call s:NetrwBufRename(dirname) + " enter the new buffer into the s:netrwbuf dictionary + let s:netrwbuf[s:NetrwFullPath(dirname)]= bufnr("%") +" call Decho("update netrwbuf dictionary: s:netrwbuf[".s:NetrwFullPath(dirname)."]=".bufnr("%"),'~'.expand("<slnum>")) +" call Decho("netrwbuf dictionary=".string(s:netrwbuf),'~'.expand("<slnum>")) + endif +" call Decho(" named enew buffer#".bufnr("%")."<".bufname("%").">",'~'.expand("<slnum>")) + + else " Re-use the buffer +" call Decho("--re-use buffer#".bufnum." (bufnum#".bufnum.">=0 AND bufexists(".bufnum.")=".bufexists(bufnum)."!=0)",'~'.expand("<slnum>")) + let eikeep= &ei + setl ei=all + if getline(2) =~# '^" Netrw Directory Listing' +" call Decho(" getline(2)<".getline(2).'> matches "Netrw Directory Listing" : using keepalt b '.bufnum,'~'.expand("<slnum>")) + exe "sil! NetrwKeepj noswapfile keepalt b ".bufnum + else +" call Decho(" getline(2)<".getline(2).'> does not match "Netrw Directory Listing" : using b '.bufnum,'~'.expand("<slnum>")) + exe "sil! NetrwKeepj noswapfile keepalt b ".bufnum + endif +" call Decho(" line($)=".line("$"),'~'.expand("<slnum>")) + if bufname("%") == '.' + call s:NetrwBufRename(getcwd()) + endif + let &ei= eikeep + + if line("$") <= 1 && getline(1) == "" + " empty buffer + NetrwKeepj call s:NetrwListSettings(a:islocal) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dret("s:NetrwGetBuffer 0<buffer empty> : re-using buffer#".bufnr("%").", but its empty, so refresh it") + return 0 + + elseif g:netrw_fastbrowse == 0 || (a:islocal && g:netrw_fastbrowse == 1) +" call Decho("g:netrw_fastbrowse=".g:netrw_fastbrowse." a:islocal=".a:islocal.": clear buffer",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwListSettings(a:islocal) + sil NetrwKeepj %d _ +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dret("s:NetrwGetBuffer 0<cleared buffer> : re-using buffer#".bufnr("%").", but refreshing due to g:netrw_fastbrowse=".g:netrw_fastbrowse) + return 0 + + elseif exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST +" call Decho("--re-use tree listing--",'~'.expand("<slnum>")) +" call Decho(" clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) + setl ma + sil NetrwKeepj %d _ + NetrwKeepj call s:NetrwListSettings(a:islocal) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dret("s:NetrwGetBuffer 0<cleared buffer> : re-using buffer#".bufnr("%").", but treelist mode always needs a refresh") + return 0 + + else +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dret("s:NetrwGetBuffer 1<buffer not cleared>") + return 1 + endif + endif + + " do netrw settings: make this buffer not-a-file, modifiable, not line-numbered, etc {{{3 + " fastbrowse Local Remote Hiding a buffer implies it may be re-used (fast) + " slow 0 D D Deleting a buffer implies it will not be re-used (slow) + " med 1 D H + " fast 2 H H +" call Decho("--do netrw settings: make this buffer#".bufnr("%")." not-a-file, modifiable, not line-numbered, etc--",'~'.expand("<slnum>")) + let fname= expand("%") + NetrwKeepj call s:NetrwListSettings(a:islocal) + call s:NetrwBufRename(fname) + + " delete all lines from buffer {{{3 +" call Decho("--delete all lines from buffer--",'~'.expand("<slnum>")) +" call Decho(" clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) + sil! keepalt NetrwKeepj %d _ + +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dret("s:NetrwGetBuffer 0<cleared buffer>") + return 0 +endfun + +" --------------------------------------------------------------------- +" s:NetrwGetcwd: get the current directory. {{{2 +" Change backslashes to forward slashes, if any. +" If doesc is true, escape certain troublesome characters +fun! s:NetrwGetcwd(doesc) +" call Dfunc("NetrwGetcwd(doesc=".a:doesc.")") + let curdir= substitute(getcwd(),'\\','/','ge') + if curdir !~ '[\/]$' + let curdir= curdir.'/' + endif + if a:doesc + let curdir= fnameescape(curdir) + endif +" call Dret("NetrwGetcwd <".curdir.">") + return curdir +endfun + +" --------------------------------------------------------------------- +" s:NetrwGetWord: it gets the directory/file named under the cursor {{{2 +fun! s:NetrwGetWord() +" call Dfunc("s:NetrwGetWord() liststyle=".s:ShowStyle()." virtcol=".virtcol(".")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + let keepsol= &l:sol + setl nosol + + call s:UseBufWinVars() + + " insure that w:netrw_liststyle is set up + if !exists("w:netrw_liststyle") + if exists("g:netrw_liststyle") + let w:netrw_liststyle= g:netrw_liststyle + else + let w:netrw_liststyle= s:THINLIST + endif +" call Decho("w:netrw_liststyle=".w:netrw_liststyle,'~'.expand("<slnum>")) + endif + + if exists("w:netrw_bannercnt") && line(".") < w:netrw_bannercnt + " Active Banner support +" call Decho("active banner handling",'~'.expand("<slnum>")) + NetrwKeepj norm! 0 + let dirname= "./" + let curline= getline('.') + + if curline =~# '"\s*Sorted by\s' + NetrwKeepj norm! "_s + let s:netrw_skipbrowse= 1 + echo 'Pressing "s" also works' + + elseif curline =~# '"\s*Sort sequence:' + let s:netrw_skipbrowse= 1 + echo 'Press "S" to edit sorting sequence' + + elseif curline =~# '"\s*Quick Help:' + NetrwKeepj norm! ? + let s:netrw_skipbrowse= 1 + + elseif curline =~# '"\s*\%(Hiding\|Showing\):' + NetrwKeepj norm! a + let s:netrw_skipbrowse= 1 + echo 'Pressing "a" also works' + + elseif line("$") > w:netrw_bannercnt + exe 'sil NetrwKeepj '.w:netrw_bannercnt + endif + + elseif w:netrw_liststyle == s:THINLIST +" call Decho("thin column handling",'~'.expand("<slnum>")) + NetrwKeepj norm! 0 + let dirname= substitute(getline('.'),'\t -->.*$','','') + + elseif w:netrw_liststyle == s:LONGLIST +" call Decho("long column handling",'~'.expand("<slnum>")) + NetrwKeepj norm! 0 + let dirname= substitute(getline('.'),'^\(\%(\S\+ \)*\S\+\).\{-}$','\1','e') + + elseif exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST +" call Decho("treelist handling",'~'.expand("<slnum>")) + let dirname= substitute(getline('.'),'^\('.s:treedepthstring.'\)*','','e') + let dirname= substitute(dirname,'\t -->.*$','','') + + else +" call Decho("obtain word from wide listing",'~'.expand("<slnum>")) + let dirname= getline('.') + + if !exists("b:netrw_cpf") + let b:netrw_cpf= 0 + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$g/^./if virtcol("$") > b:netrw_cpf|let b:netrw_cpf= virtcol("$")|endif' + call histdel("/",-1) +" "call Decho("computed cpf=".b:netrw_cpf,'~'.expand("<slnum>")) + endif + +" call Decho("buf#".bufnr("%")."<".bufname("%").">",'~'.expand("<slnum>")) + let filestart = (virtcol(".")/b:netrw_cpf)*b:netrw_cpf +" call Decho("filestart= ([virtcol=".virtcol(".")."]/[b:netrw_cpf=".b:netrw_cpf."])*b:netrw_cpf=".filestart." bannercnt=".w:netrw_bannercnt,'~'.expand("<slnum>")) +" call Decho("1: dirname<".dirname.">",'~'.expand("<slnum>")) + if filestart == 0 + NetrwKeepj norm! 0ma + else + call cursor(line("."),filestart+1) + NetrwKeepj norm! ma + endif + let rega= @a + let eofname= filestart + b:netrw_cpf + 1 + if eofname <= col("$") + call cursor(line("."),filestart+b:netrw_cpf+1) + NetrwKeepj norm! "ay`a + else + NetrwKeepj norm! "ay$ + endif + let dirname = @a + let @a = rega +" call Decho("2: dirname<".dirname.">",'~'.expand("<slnum>")) + let dirname= substitute(dirname,'\s\+$','','e') +" call Decho("3: dirname<".dirname.">",'~'.expand("<slnum>")) + endif + + " symlinks are indicated by a trailing "@". Remove it before further processing. + let dirname= substitute(dirname,"@$","","") + + " executables are indicated by a trailing "*". Remove it before further processing. + let dirname= substitute(dirname,"\*$","","") + + let &l:sol= keepsol + +" call Dret("s:NetrwGetWord <".dirname.">") + return dirname +endfun + +" --------------------------------------------------------------------- +" s:NetrwListSettings: make standard settings for making a netrw listing {{{2 +" g:netrw_bufsettings will be used after the listing is produced. +" Called by s:NetrwGetBuffer() +fun! s:NetrwListSettings(islocal) +" call Dfunc("s:NetrwListSettings(islocal=".a:islocal.")") +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) + let fname= bufname("%") +" " call Decho("setl bt=nofile nobl ma nonu nowrap noro nornu",'~'.expand("<slnum>")) + " nobl noma nomod nonu noma nowrap ro nornu (std g:netrw_bufsettings) + setl bt=nofile nobl ma nonu nowrap noro nornu + call s:NetrwBufRename(fname) + if g:netrw_use_noswf + setl noswf + endif +" call Dredir("ls!","s:NetrwListSettings") +" call Decho("exe setl ts=".(g:netrw_maxfilenamelen+1),'~'.expand("<slnum>")) + exe "setl ts=".(g:netrw_maxfilenamelen+1) + setl isk+=.,~,- + if g:netrw_fastbrowse > a:islocal + setl bh=hide + else + setl bh=delete + endif +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Dret("s:NetrwListSettings") +endfun + +" --------------------------------------------------------------------- +" s:NetrwListStyle: change list style (thin - long - wide - tree) {{{2 +" islocal=0: remote browsing +" =1: local browsing +fun! s:NetrwListStyle(islocal) +" call Dfunc("NetrwListStyle(islocal=".a:islocal.") w:netrw_liststyle=".w:netrw_liststyle) + + let ykeep = @@ + let fname = s:NetrwGetWord() + if !exists("w:netrw_liststyle")|let w:netrw_liststyle= g:netrw_liststyle|endif + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let w:netrw_liststyle = (w:netrw_liststyle + 1) % s:MAXLIST +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) +" call Decho("chgd w:netrw_liststyle to ".w:netrw_liststyle,'~'.expand("<slnum>")) +" call Decho("b:netrw_curdir<".(exists("b:netrw_curdir")? b:netrw_curdir : "doesn't exist").">",'~'.expand("<slnum>")) + + " repoint t:netrw_lexbufnr if appropriate + if exists("t:netrw_lexbufnr") && bufnr("%") == t:netrw_lexbufnr +" call Decho("set repointlexbufnr to true!") + let repointlexbufnr= 1 + endif + + if w:netrw_liststyle == s:THINLIST + " use one column listing +" call Decho("use one column list",'~'.expand("<slnum>")) + let g:netrw_list_cmd = substitute(g:netrw_list_cmd,' -l','','ge') + + elseif w:netrw_liststyle == s:LONGLIST + " use long list +" call Decho("use long list",'~'.expand("<slnum>")) + let g:netrw_list_cmd = g:netrw_list_cmd." -l" + + elseif w:netrw_liststyle == s:WIDELIST + " give wide list +" call Decho("use wide list",'~'.expand("<slnum>")) + let g:netrw_list_cmd = substitute(g:netrw_list_cmd,' -l','','ge') + + elseif exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST +" call Decho("use tree list",'~'.expand("<slnum>")) + let g:netrw_list_cmd = substitute(g:netrw_list_cmd,' -l','','ge') + + else + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"bad value for g:netrw_liststyle (=".w:netrw_liststyle.")",46) + let g:netrw_liststyle = s:THINLIST + let w:netrw_liststyle = g:netrw_liststyle + let g:netrw_list_cmd = substitute(g:netrw_list_cmd,' -l','','ge') + endif + setl ma noro +" call Decho("setl ma noro",'~'.expand("<slnum>")) + + " clear buffer - this will cause NetrwBrowse/LocalBrowseCheck to do a refresh +" call Decho("clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) + sil! NetrwKeepj %d _ + " following prevents tree listing buffer from being marked "modified" +" call Decho("setl nomod",'~'.expand("<slnum>")) + setl nomod +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + + " refresh the listing +" call Decho("refresh the listing",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + NetrwKeepj call s:NetrwCursor() + + " repoint t:netrw_lexbufnr if appropriate + if exists("repointlexbufnr") + let t:netrw_lexbufnr= bufnr("%") +" call Decho("repoint t:netrw_lexbufnr to #".t:netrw_lexbufnr) + endif + + " restore position; keep cursor on the filename +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + let @@= ykeep + +" call Dret("NetrwListStyle".(exists("w:netrw_liststyle")? ' : w:netrw_liststyle='.w:netrw_liststyle : "")) +endfun + +" --------------------------------------------------------------------- +" s:NetrwBannerCtrl: toggles the display of the banner {{{2 +fun! s:NetrwBannerCtrl(islocal) +" call Dfunc("s:NetrwBannerCtrl(islocal=".a:islocal.") g:netrw_banner=".g:netrw_banner) + + let ykeep= @@ + " toggle the banner (enable/suppress) + let g:netrw_banner= !g:netrw_banner + + " refresh the listing + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + + " keep cursor on the filename + if g:netrw_banner && exists("w:netrw_bannercnt") && line(".") >= w:netrw_bannercnt + let fname= s:NetrwGetWord() + sil NetrwKeepj $ + let result= search('\%(^\%(|\+\s\)\=\|\s\{2,}\)\zs'.escape(fname,'.\[]*$^').'\%(\s\{2,}\|$\)','bc') +" " call Decho("search result=".result." w:netrw_bannercnt=".(exists("w:netrw_bannercnt")? w:netrw_bannercnt : 'N/A'),'~'.expand("<slnum>")) + if result <= 0 && exists("w:netrw_bannercnt") + exe "NetrwKeepj ".w:netrw_bannercnt + endif + endif + let @@= ykeep +" call Dret("s:NetrwBannerCtrl : g:netrw_banner=".g:netrw_banner) +endfun + +" --------------------------------------------------------------------- +" s:NetrwBookmark: supports :NetrwMB[!] [file]s {{{2 +" +" No bang: enters files/directories into Netrw's bookmark system +" No argument and in netrw buffer: +" if there are marked files: bookmark marked files +" otherwise : bookmark file/directory under cursor +" No argument and not in netrw buffer: bookmarks current open file +" Has arguments: globs them individually and bookmarks them +" +" With bang: deletes files/directories from Netrw's bookmark system +fun! s:NetrwBookmark(del,...) +" call Dfunc("s:NetrwBookmark(del=".a:del.",...) a:0=".a:0) + if a:0 == 0 + if &ft == "netrw" + let curbufnr = bufnr("%") + + if exists("s:netrwmarkfilelist_{curbufnr}") + " for every filename in the marked list +" call Decho("bookmark every filename in marked list",'~'.expand("<slnum>")) + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let islocal= expand("%") !~ '^\a\{3,}://' + for fname in s:netrwmarkfilelist_{curbufnr} + if a:del|call s:DeleteBookmark(fname)|else|call s:MakeBookmark(fname)|endif + endfor + let curdir = exists("b:netrw_curdir")? b:netrw_curdir : getcwd() + call s:NetrwUnmarkList(curbufnr,curdir) + NetrwKeepj call s:NetrwRefresh(islocal,s:NetrwBrowseChgDir(islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + else + let fname= s:NetrwGetWord() + if a:del|call s:DeleteBookmark(fname)|else|call s:MakeBookmark(fname)|endif + endif + + else + " bookmark currently open file +" call Decho("bookmark currently open file",'~'.expand("<slnum>")) + let fname= expand("%") + if a:del|call s:DeleteBookmark(fname)|else|call s:MakeBookmark(fname)|endif + endif + + else + " bookmark specified files + " attempts to infer if working remote or local + " by deciding if the current file begins with an url + " Globbing cannot be done remotely. + let islocal= expand("%") !~ '^\a\{3,}://' +" call Decho("bookmark specified file".((a:0>1)? "s" : ""),'~'.expand("<slnum>")) + let i = 1 + while i <= a:0 + if islocal + if v:version > 704 || (v:version == 704 && has("patch656")) + let mbfiles= glob(fnameescape(a:{i}),0,1,1) + else + let mbfiles= glob(fnameescape(a:{i}),0,1) + endif + else + let mbfiles= [a:{i}] + endif +" call Decho("mbfiles".string(mbfiles),'~'.expand("<slnum>")) + for mbfile in mbfiles +" call Decho("mbfile<".mbfile.">",'~'.expand("<slnum>")) + if a:del|call s:DeleteBookmark(mbfile)|else|call s:MakeBookmark(mbfile)|endif + endfor + let i= i + 1 + endwhile + endif + + " update the menu + call s:NetrwBookmarkMenu() + +" call Dret("s:NetrwBookmark") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBookmarkMenu: Uses menu priorities {{{2 +" .2.[cnt] for bookmarks, and +" .3.[cnt] for history +" (see s:NetrwMenu()) +fun! s:NetrwBookmarkMenu() + if !exists("s:netrw_menucnt") + return + endif +" call Dfunc("NetrwBookmarkMenu() histcnt=".g:netrw_dirhistcnt." menucnt=".s:netrw_menucnt) + + " the following test assures that gvim is running, has menus available, and has menus enabled. + if has("gui") && has("menu") && has("gui_running") && &go =~# 'm' && g:netrw_menu + if exists("g:NetrwTopLvlMenu") +" call Decho("removing ".g:NetrwTopLvlMenu."Bookmarks menu item(s)",'~'.expand("<slnum>")) + exe 'sil! unmenu '.g:NetrwTopLvlMenu.'Bookmarks' + exe 'sil! unmenu '.g:NetrwTopLvlMenu.'Bookmarks\ and\ History.Bookmark\ Delete' + endif + if !exists("s:netrw_initbookhist") + call s:NetrwBookHistRead() + endif + + " show bookmarked places + if exists("g:netrw_bookmarklist") && g:netrw_bookmarklist != [] && g:netrw_dirhistmax > 0 + let cnt= 1 + for bmd in g:netrw_bookmarklist +" call Decho('sil! menu '.g:NetrwMenuPriority.".2.".cnt." ".g:NetrwTopLvlMenu.'Bookmark.'.bmd.' :e '.bmd,'~'.expand("<slnum>")) + let bmd= escape(bmd,g:netrw_menu_escape) + + " show bookmarks for goto menu + exe 'sil! menu '.g:NetrwMenuPriority.".2.".cnt." ".g:NetrwTopLvlMenu.'Bookmarks.'.bmd.' :e '.bmd."\<cr>" + + " show bookmarks for deletion menu + exe 'sil! menu '.g:NetrwMenuPriority.".8.2.".cnt." ".g:NetrwTopLvlMenu.'Bookmarks\ and\ History.Bookmark\ Delete.'.bmd.' '.cnt."mB" + let cnt= cnt + 1 + endfor + + endif + + " show directory browsing history + if g:netrw_dirhistmax > 0 + let cnt = g:netrw_dirhistcnt + let first = 1 + let histcnt = 0 + while ( first || cnt != g:netrw_dirhistcnt ) + let histcnt = histcnt + 1 + let priority = g:netrw_dirhistcnt + histcnt + if exists("g:netrw_dirhist_{cnt}") + let histdir= escape(g:netrw_dirhist_{cnt},g:netrw_menu_escape) +" call Decho('sil! menu '.g:NetrwMenuPriority.".3.".priority." ".g:NetrwTopLvlMenu.'History.'.histdir.' :e '.histdir,'~'.expand("<slnum>")) + exe 'sil! menu '.g:NetrwMenuPriority.".3.".priority." ".g:NetrwTopLvlMenu.'History.'.histdir.' :e '.histdir."\<cr>" + endif + let first = 0 + let cnt = ( cnt - 1 ) % g:netrw_dirhistmax + if cnt < 0 + let cnt= cnt + g:netrw_dirhistmax + endif + endwhile + endif + + endif +" call Dret("NetrwBookmarkMenu") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBrowseChgDir: constructs a new directory based on the current {{{2 +" directory and a new directory name. Also, if the +" "new directory name" is actually a file, +" NetrwBrowseChgDir() edits the file. +fun! s:NetrwBrowseChgDir(islocal,newdir,...) +" call Dfunc("s:NetrwBrowseChgDir(islocal=".a:islocal."> newdir<".a:newdir.">) a:0=".a:0." win#".winnr()." curpos<".string(getpos("."))."> b:netrw_curdir<".(exists("b:netrw_curdir")? b:netrw_curdir : "").">") +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + + let ykeep= @@ + if !exists("b:netrw_curdir") + " Don't try to change-directory: this can happen, for example, when netrw#ErrorMsg has been called + " and the current window is the NetrwMessage window. + let @@= ykeep +" call Decho("b:netrw_curdir doesn't exist!",'~'.expand("<slnum>")) +" call Decho("getcwd<".getcwd().">",'~'.expand("<slnum>")) +" call Dredir("ls!","s:NetrwBrowseChgDir") +" call Dret("s:NetrwBrowseChgDir") + return + endif +" call Decho("b:netrw_curdir<".b:netrw_curdir.">") + + " NetrwBrowseChgDir: save options and initialize {{{3 +" call Decho("saving options",'~'.expand("<slnum>")) + call s:SavePosn(s:netrw_posn) + NetrwKeepj call s:NetrwOptionsSave("s:") + NetrwKeepj call s:NetrwOptionsSafe(a:islocal) + if (has("win32") || has("win95") || has("win64") || has("win16")) + let dirname = substitute(b:netrw_curdir,'\\','/','ge') + else + let dirname = b:netrw_curdir + endif + let newdir = a:newdir + let dolockout = 0 + let dorestore = 1 +" call Decho("win#".winnr(),'~'.expand("<slnum>")) +" call Decho("dirname<".dirname.">",'~'.expand("<slnum>")) +" call Decho("newdir<".newdir.">",'~'.expand("<slnum>")) + + " ignore <cr>s when done in the banner +" call Decho('(s:NetrwBrowseChgDir) ignore [return]s when done in banner (g:netrw_banner='.g:netrw_banner.")",'~'.expand("<slnum>")) + if g:netrw_banner +" call Decho("win#".winnr()." w:netrw_bannercnt=".(exists("w:netrw_bannercnt")? w:netrw_bannercnt : 'n/a')." line(.)#".line('.')." line($)#".line("#"),'~'.expand("<slnum>")) + if exists("w:netrw_bannercnt") && line(".") < w:netrw_bannercnt && line("$") >= w:netrw_bannercnt + if getline(".") =~# 'Quick Help' +" call Decho("#1: quickhelp=".g:netrw_quickhelp." ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + let g:netrw_quickhelp= (g:netrw_quickhelp + 1)%len(s:QuickHelp) +" call Decho("#2: quickhelp=".g:netrw_quickhelp." ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + setl ma noro nowrap + NetrwKeepj call setline(line('.'),'" Quick Help: <F1>:help '.s:QuickHelp[g:netrw_quickhelp]) + setl noma nomod nowrap + NetrwKeepj call s:NetrwOptionsRestore("s:") +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + endif + endif +" else " Decho +" call Decho("g:netrw_banner=".g:netrw_banner." (no banner)",'~'.expand("<slnum>")) + endif + + " set up o/s-dependent directory recognition pattern + if has("amiga") + let dirpat= '[\/:]$' + else + let dirpat= '[\/]$' + endif +" call Decho("set up o/s-dependent directory recognition pattern: dirname<".dirname."> dirpat<".dirpat.">",'~'.expand("<slnum>")) + + if dirname !~ dirpat + " apparently vim is "recognizing" that it is in a directory and + " is removing the trailing "/". Bad idea, so let's put it back. + let dirname= dirname.'/' +" call Decho("adjusting dirname<".dirname.'> (put trailing "/" back)','~'.expand("<slnum>")) + endif + +" call Decho("[newdir<".newdir."> ".((newdir =~ dirpat)? "=~" : "!~")." dirpat<".dirpat.">] && [islocal=".a:islocal."] && [newdir is ".(isdirectory(s:NetrwFile(newdir))? "" : "not ")."a directory]",'~'.expand("<slnum>")) + if newdir !~ dirpat && !(a:islocal && isdirectory(s:NetrwFile(s:ComposePath(dirname,newdir)))) + " ------------------------------ + " NetrwBrowseChgDir: edit a file {{{3 + " ------------------------------ +" call Decho('edit-a-file: case "handling a file": win#'.winnr().' newdir<'.newdir.'> !~ dirpat<'.dirpat.">",'~'.expand("<slnum>")) + + " save position for benefit of Rexplore + let s:rexposn_{bufnr("%")}= winsaveview() +" call Decho("edit-a-file: saving posn to s:rexposn_".bufnr("%")."<".string(s:rexposn_{bufnr("%")}).">",'~'.expand("<slnum>")) +" call Decho("edit-a-file: win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> ft=".&ft,'~'.expand("<slnum>")) +" call Decho("edit-a-file: w:netrw_liststyle=".(exists("w:netrw_liststyle")? w:netrw_liststyle : 'n/a')." w:netrw_treedict:".(exists("w:netrw_treedict")? "exists" : 'n/a')." newdir<".newdir.">",'~'.expand("<slnum>")) + + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("w:netrw_treedict") && newdir !~ '^\(/\|\a:\)' +" call Decho("edit-a-file: handle tree listing: w:netrw_treedict<".(exists("w:netrw_treedict")? string(w:netrw_treedict) : 'n/a').">",'~'.expand("<slnum>")) +" call Decho("edit-a-file: newdir<".newdir.">",'~'.expand("<slnum>")) + let dirname= s:NetrwTreeDir(a:islocal) + "COMBAK : not working for a symlink -- but what about a regular file? a directory? +" call Decho("COMBAK : not working for a symlink -- but what about a regular file? a directory?") + " Feb 17, 2019: following if-else-endif restored -- wasn't editing a file in tree mode + if dirname =~ '/$' + let dirname= dirname.newdir + else + let dirname= dirname."/".newdir + endif +" call Decho("edit-a-file: dirname<".dirname.">",'~'.expand("<slnum>")) +" call Decho("edit-a-file: tree listing",'~'.expand("<slnum>")) + elseif newdir =~ '^\(/\|\a:\)' +" call Decho("edit-a-file: handle an url or path starting with /: <".newdir.">",'~'.expand("<slnum>")) + let dirname= newdir + else + let dirname= s:ComposePath(dirname,newdir) + endif +" call Decho("edit-a-file: handling a file: dirname<".dirname."> (a:0=".a:0.")",'~'.expand("<slnum>")) + " this lets netrw#BrowseX avoid the edit + if a:0 < 1 +" call Decho("edit-a-file: (a:0=".a:0."<1) set up windows for editing<".fnameescape(dirname)."> didsplit=".(exists("s:didsplit")? s:didsplit : "doesn't exist"),'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwOptionsRestore("s:") + let curdir= b:netrw_curdir + if !exists("s:didsplit") +" " call Decho("edit-a-file: s:didsplit does not exist; g:netrw_browse_split=".string(g:netrw_browse_split)." win#".winnr()." g:netrw_chgwin=".g:netrw_chgwin",'~'.expand("<slnum>")) + if type(g:netrw_browse_split) == 3 + " open file in server + " Note that g:netrw_browse_split is a List: [servername,tabnr,winnr] +" call Decho("edit-a-file: open file in server",'~'.expand("<slnum>")) + call s:NetrwServerEdit(a:islocal,dirname) +" call Dret("s:NetrwBrowseChgDir") + return + + elseif g:netrw_browse_split == 1 + " horizontally splitting the window first +" call Decho("edit-a-file: horizontally splitting window prior to edit",'~'.expand("<slnum>")) + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winheight(0))/100 : -g:netrw_winsize + exe "keepalt ".(g:netrw_alto? "bel " : "abo ").winsz."wincmd s" + if !&ea + keepalt wincmd _ + endif + call s:SetRexDir(a:islocal,curdir) + + elseif g:netrw_browse_split == 2 + " vertically splitting the window first +" call Decho("edit-a-file: vertically splitting window prior to edit",'~'.expand("<slnum>")) + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winwidth(0))/100 : -g:netrw_winsize + exe "keepalt ".(g:netrw_alto? "top " : "bot ")."vert ".winsz."wincmd s" + if !&ea + keepalt wincmd | + endif + call s:SetRexDir(a:islocal,curdir) + + elseif g:netrw_browse_split == 3 + " open file in new tab +" call Decho("edit-a-file: opening new tab prior to edit",'~'.expand("<slnum>")) + keepalt tabnew + if !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() + endif + call s:SetRexDir(a:islocal,curdir) + + elseif g:netrw_browse_split == 4 + " act like "P" (ie. open previous window) +" call Decho("edit-a-file: use previous window for edit",'~'.expand("<slnum>")) + if s:NetrwPrevWinOpen(2) == 3 + let @@= ykeep +" call Dret("s:NetrwBrowseChgDir") + return + endif + call s:SetRexDir(a:islocal,curdir) + + else + " handling a file, didn't split, so remove menu +" call Decho("edit-a-file: handling a file+didn't split, so remove menu",'~'.expand("<slnum>")) + call s:NetrwMenu(0) + " optional change to window + if g:netrw_chgwin >= 1 +" call Decho("edit-a-file: changing window to #".g:netrw_chgwin.": (due to g:netrw_chgwin)",'~'.expand("<slnum>")) + if winnr("$")+1 == g:netrw_chgwin + " if g:netrw_chgwin is set to one more than the last window, then + " vertically split the last window to make that window available. + let curwin= winnr() + exe "NetrwKeepj keepalt ".winnr("$")."wincmd w" + vs + exe "NetrwKeepj keepalt ".g:netrw_chgwin."wincmd ".curwin + endif + exe "NetrwKeepj keepalt ".g:netrw_chgwin."wincmd w" + endif + call s:SetRexDir(a:islocal,curdir) + endif + + endif + + " the point where netrw actually edits the (local) file + " if its local only: LocalBrowseCheck() doesn't edit a file, but NetrwBrowse() will + " no keepalt to support :e # to return to a directory listing + if !&mod + " if e the new file would fail due to &mod, then don't change any of the flags + let dolockout= 1 + endif + if a:islocal +" call Decho("edit-a-file: edit local file: exe e! ".fnameescape(dirname),'~'.expand("<slnum>")) + " some like c-^ to return to the last edited file + " others like c-^ to return to the netrw buffer + " Apr 30, 2020: used to have e! here. That can cause loss of a modified file, + " so emit error E37 instead. + if exists("g:netrw_altfile") && g:netrw_altfile + exe "NetrwKeepj keepalt e ".fnameescape(dirname) + else + exe "NetrwKeepj e ".fnameescape(dirname) + endif +" call Decho("edit-a-file: after e! ".dirname.": hidden=".&hidden." bufhidden<".&bufhidden."> mod=".&mod,'~'.expand("<slnum>")) + call s:NetrwCursor() + if &hidden || &bufhidden == "hide" + " file came from vim's hidden storage. Don't "restore" options with it. + let dorestore= 0 + endif + else +" call Decho("edit-a-file: remote file: NetrwBrowse will edit it",'~'.expand("<slnum>")) + endif + + " handle g:Netrw_funcref -- call external-to-netrw functions + " This code will handle g:Netrw_funcref as an individual function reference + " or as a list of function references. It will ignore anything that's not + " a function reference. See :help Funcref for information about function references. + if exists("g:Netrw_funcref") +" call Decho("edit-a-file: handle optional Funcrefs",'~'.expand("<slnum>")) + if type(g:Netrw_funcref) == 2 +" call Decho("edit-a-file: handling a g:Netrw_funcref",'~'.expand("<slnum>")) + NetrwKeepj call g:Netrw_funcref() + elseif type(g:Netrw_funcref) == 3 +" call Decho("edit-a-file: handling a list of g:Netrw_funcrefs",'~'.expand("<slnum>")) + for Fncref in g:Netrw_funcref + if type(FncRef) == 2 + NetrwKeepj call FncRef() + endif + endfor + endif + endif + endif + + elseif newdir =~ '^/' + " ---------------------------------------------------- + " NetrwBrowseChgDir: just go to the new directory spec {{{3 + " ---------------------------------------------------- +" call Decho('goto-newdir: case "just go to new directory spec": newdir<'.newdir.'>','~'.expand("<slnum>")) + let dirname = newdir + NetrwKeepj call s:SetRexDir(a:islocal,dirname) + NetrwKeepj call s:NetrwOptionsRestore("s:") + norm! m` + + elseif newdir == './' + " --------------------------------------------- + " NetrwBrowseChgDir: refresh the directory list {{{3 + " --------------------------------------------- +" call Decho('(s:NetrwBrowseChgDir)refresh-dirlist: case "refresh directory listing": newdir == "./"','~'.expand("<slnum>")) + NetrwKeepj call s:SetRexDir(a:islocal,dirname) + norm! m` + + elseif newdir == '../' + " -------------------------------------- + " NetrwBrowseChgDir: go up one directory {{{3 + " -------------------------------------- +" call Decho('(s:NetrwBrowseChgDir)go-up: case "go up one directory": newdir == "../"','~'.expand("<slnum>")) + + if w:netrw_liststyle == s:TREELIST && exists("w:netrw_treedict") + " force a refresh +" call Decho("go-up: clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) +" call Decho("go-up: setl noro ma",'~'.expand("<slnum>")) + setl noro ma + NetrwKeepj %d _ + endif + + if has("amiga") + " amiga +" call Decho('go-up: case "go up one directory": newdir == "../" and amiga','~'.expand("<slnum>")) + if a:islocal + let dirname= substitute(dirname,'^\(.*[/:]\)\([^/]\+$\)','\1','') + let dirname= substitute(dirname,'/$','','') + else + let dirname= substitute(dirname,'^\(.*[/:]\)\([^/]\+/$\)','\1','') + endif +" call Decho("go-up: amiga: dirname<".dirname."> (go up one dir)",'~'.expand("<slnum>")) + + elseif !g:netrw_cygwin && (has("win32") || has("win95") || has("win64") || has("win16")) + " windows + if a:islocal + let dirname= substitute(dirname,'^\(.*\)/\([^/]\+\)/$','\1','') + if dirname == "" + let dirname= '/' + endif + else + let dirname= substitute(dirname,'^\(\a\{3,}://.\{-}/\{1,2}\)\(.\{-}\)\([^/]\+\)/$','\1\2','') + endif + if dirname =~ '^\a:$' + let dirname= dirname.'/' + endif +" call Decho("go-up: windows: dirname<".dirname."> (go up one dir)",'~'.expand("<slnum>")) + + else + " unix or cygwin +" call Decho('(s:NetrwBrowseChgDir)go-up: case "go up one directory": newdir == "../" and unix or cygwin','~'.expand("<slnum>")) + if a:islocal + let dirname= substitute(dirname,'^\(.*\)/\([^/]\+\)/$','\1','') + if dirname == "" + let dirname= '/' + endif + else + let dirname= substitute(dirname,'^\(\a\{3,}://.\{-}/\{1,2}\)\(.\{-}\)\([^/]\+\)/$','\1\2','') + endif +" call Decho("go-up: unix: dirname<".dirname."> (go up one dir)",'~'.expand("<slnum>")) + endif + NetrwKeepj call s:SetRexDir(a:islocal,dirname) + norm! m` + + elseif exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("w:netrw_treedict") + " -------------------------------------- + " NetrwBrowseChgDir: Handle Tree Listing {{{3 + " -------------------------------------- +" call Decho('(s:NetrwBrowseChgDir)tree-list: case liststyle is TREELIST and w:netrw_treedict exists','~'.expand("<slnum>")) + " force a refresh (for TREELIST, NetrwTreeDir() will force the refresh) +" call Decho("tree-list: setl noro ma",'~'.expand("<slnum>")) + setl noro ma + if !(exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("b:netrw_curdir")) +" call Decho("tree-list: clear buffer<".expand("%")."> with :%d (force refresh)",'~'.expand("<slnum>")) + NetrwKeepj %d _ + endif + let treedir = s:NetrwTreeDir(a:islocal) +" call Decho("tree-list: treedir<".treedir.">",'~'.expand("<slnum>")) + let s:treecurpos = winsaveview() + let haskey = 0 +" call Decho("tree-list: w:netrw_treedict<".string(w:netrw_treedict).">",'~'.expand("<slnum>")) + + " search treedict for tree dir as-is +" call Decho("tree-list: search treedict for tree dir as-is",'~'.expand("<slnum>")) + if has_key(w:netrw_treedict,treedir) +" call Decho('(s:NetrwBrowseChgDir)tree-list: ....searched for treedir<'.treedir.'> : found it!','~'.expand("<slnum>")) + let haskey= 1 + else +" call Decho('(s:NetrwBrowseChgDir)tree-list: ....searched for treedir<'.treedir.'> : not found','~'.expand("<slnum>")) + endif + + " search treedict for treedir with a [/@] appended +" call Decho("tree-list: search treedict for treedir with a [/@] appended",'~'.expand("<slnum>")) + if !haskey && treedir !~ '[/@]$' + if has_key(w:netrw_treedict,treedir."/") + let treedir= treedir."/" +" call Decho('(s:NetrwBrowseChgDir)tree-list: ....searched.for treedir<'.treedir.'> found it!','~'.expand("<slnum>")) + let haskey = 1 + else +" call Decho('(s:NetrwBrowseChgDir)tree-list: ....searched for treedir<'.treedir.'/> : not found','~'.expand("<slnum>")) + endif + endif + + " search treedict for treedir with any trailing / elided +" call Decho("tree-list: search treedict for treedir with any trailing / elided",'~'.expand("<slnum>")) + if !haskey && treedir =~ '/$' + let treedir= substitute(treedir,'/$','','') + if has_key(w:netrw_treedict,treedir) +" call Decho('(s:NetrwBrowseChgDir)tree-list: ....searched.for treedir<'.treedir.'> found it!','~'.expand("<slnum>")) + let haskey = 1 + else +" call Decho('(s:NetrwBrowseChgDir)tree-list: ....searched for treedir<'.treedir.'> : not found','~'.expand("<slnum>")) + endif + endif + +" call Decho("haskey=".haskey,'~'.expand("<slnum>")) + if haskey + " close tree listing for selected subdirectory +" call Decho("tree-list: closing selected subdirectory<".dirname.">",'~'.expand("<slnum>")) + call remove(w:netrw_treedict,treedir) +" call Decho("tree-list: removed entry<".treedir."> from treedict",'~'.expand("<slnum>")) +" call Decho("tree-list: yielding treedict<".string(w:netrw_treedict).">",'~'.expand("<slnum>")) + let dirname= w:netrw_treetop + else + " go down one directory + let dirname= substitute(treedir,'/*$','/','') +" call Decho("tree-list: go down one dir: treedir<".treedir.">",'~'.expand("<slnum>")) +" call Decho("tree-list: ... : dirname<".dirname.">",'~'.expand("<slnum>")) + endif + NetrwKeepj call s:SetRexDir(a:islocal,dirname) +" call Decho("setting s:treeforceredraw to true",'~'.expand("<slnum>")) + let s:treeforceredraw = 1 + + else + " ---------------------------------------- + " NetrwBrowseChgDir: Go down one directory {{{3 + " ---------------------------------------- + let dirname = s:ComposePath(dirname,newdir) +" call Decho("go down one dir: dirname<".dirname."> newdir<".newdir.">",'~'.expand("<slnum>")) + NetrwKeepj call s:SetRexDir(a:islocal,dirname) + norm! m` + endif + + " -------------------------------------- + " NetrwBrowseChgDir: Restore and Cleanup {{{3 + " -------------------------------------- + if dorestore + " dorestore is zero'd when a local file was hidden or bufhidden; + " in such a case, we want to keep whatever settings it may have. +" call Decho("doing option restore (dorestore=".dorestore.")",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwOptionsRestore("s:") +" else " Decho +" call Decho("skipping option restore (dorestore==0): hidden=".&hidden." bufhidden=".&bufhidden." mod=".&mod,'~'.expand("<slnum>")) + endif + if dolockout && dorestore +" call Decho("restore: filewritable(dirname<".dirname.">)=".filewritable(dirname),'~'.expand("<slnum>")) + if filewritable(dirname) +" call Decho("restore: doing modification lockout settings: ma nomod noro",'~'.expand("<slnum>")) +" call Decho("restore: setl ma nomod noro",'~'.expand("<slnum>")) + setl ma noro nomod +" call Decho("restore: ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + else +" call Decho("restore: doing modification lockout settings: ma nomod ro",'~'.expand("<slnum>")) +" call Decho("restore: setl ma nomod noro",'~'.expand("<slnum>")) + setl ma ro nomod +" call Decho("restore: ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + endif + endif + call s:RestorePosn(s:netrw_posn) + let @@= ykeep + +" call Dret("s:NetrwBrowseChgDir <".dirname."> : curpos<".string(getpos(".")).">") + return dirname +endfun + +" --------------------------------------------------------------------- +" s:NetrwBrowseUpDir: implements the "-" mappings {{{2 +" for thin, long, and wide: cursor placed just after banner +" for tree, keeps cursor on current filename +fun! s:NetrwBrowseUpDir(islocal) +" call Dfunc("s:NetrwBrowseUpDir(islocal=".a:islocal.")") + if exists("w:netrw_bannercnt") && line(".") < w:netrw_bannercnt-1 + " this test needed because occasionally this function seems to be incorrectly called + " when multiple leftmouse clicks are taken when atop the one line help in the banner. + " I'm allowing the very bottom line to permit a "-" exit so that one may escape empty + " directories. +" call Dret("s:NetrwBrowseUpDir : cursor not in file area") + return + endif + + norm! 0 + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("w:netrw_treedict") +" call Decho("case: treestyle",'~'.expand("<slnum>")) + let curline= getline(".") + let swwline= winline() - 1 + if exists("w:netrw_treetop") + let b:netrw_curdir= w:netrw_treetop + elseif exists("b:netrw_curdir") + let w:netrw_treetop= b:netrw_curdir + else + let w:netrw_treetop= getcwd() + let b:netrw_curdir = w:netrw_treetop + endif + let curfile = getline(".") + let curpath = s:NetrwTreePath(w:netrw_treetop) + if a:islocal + call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,'../')) + else + call s:NetrwBrowse(0,s:NetrwBrowseChgDir(0,'../')) + endif +" call Decho("looking for curfile<^".s:treedepthstring.curfile.">",'~'.expand("<slnum>")) +" call Decho("having curpath<".curpath.">",'~'.expand("<slnum>")) + if w:netrw_treetop == '/' + keepj call search('^\M'.curfile,"w") + elseif curfile == '../' + keepj call search('^\M'.curfile,"wb") + else +" call Decho("search(^\\M".s:treedepthstring.curfile.") backwards")) + while 1 + keepj call search('^\M'.s:treedepthstring.curfile,"wb") + let treepath= s:NetrwTreePath(w:netrw_treetop) +" call Decho("..current treepath<".treepath.">",'~'.expand("<slnum>")) + if treepath == curpath + break + endif + endwhile + endif + + else +" call Decho("case: not treestyle",'~'.expand("<slnum>")) + call s:SavePosn(s:netrw_posn) + if exists("b:netrw_curdir") + let curdir= b:netrw_curdir + else + let curdir= expand(getcwd()) + endif + if a:islocal + call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,'../')) + else + call s:NetrwBrowse(0,s:NetrwBrowseChgDir(0,'../')) + endif + call s:RestorePosn(s:netrw_posn) + let curdir= substitute(curdir,'^.*[\/]','','') + call search('\<'.curdir.'/','wc') + endif +" call Dret("s:NetrwBrowseUpDir") +endfun + +" --------------------------------------------------------------------- +" netrw#BrowseX: (implements "x" and "gx") executes a special "viewer" script or program for the {{{2 +" given filename; typically this means given their extension. +" 0=local, 1=remote +fun! netrw#BrowseX(fname,remote) + let use_ctrlo= 1 +" call Dfunc("netrw#BrowseX(fname<".a:fname."> remote=".a:remote.") implements x and gx maps") + + if a:remote == 0 && isdirectory(a:fname) + " if its really just a local directory, then do a "gf" instead +" call Decho("remote≡0 and a:fname<".a:fname."> ".(isdirectory(a:fname)? "is a directory" : "is not a directory"),'~'.expand("<slnum>")) +" call Decho("..appears to be a local directory; using e ".a:fname." instead",'~'.expand("<slnum>")) + exe "e ".a:fname +" call Dret("netrw#BrowseX") + return + elseif a:remote == 1 && a:fname !~ '^https\=:' && a:fname =~ '/$' + " remote directory, not a webpage access, looks like an attempt to do a directory listing +" call Decho("remote≡1 and a:fname<".a:fname.">",'~'.expand("<slnum>")) +" call Decho("..and fname ".((a:fname =~ '^https\=:')? 'matches' : 'does not match').'^https\=:','~'.expand("<slnum>")) +" call Decho("..and fname ".((a:fname =~ '/$')? 'matches' : 'does not match').' /$','~'.expand("<slnum>")) +" call Decho("..appears to be a remote directory listing request; using gf instead",'~'.expand("<slnum>")) + norm! gf +" call Dret("netrw#BrowseX") + return + endif +" call Decho("not a local file nor a webpage request",'~'.expand("<slnum>")) + + let ykeep = @@ + let screenposn = winsaveview() +" call Decho("saving posn to screenposn<".string(screenposn).">",'~'.expand("<slnum>")) + + " need to save and restore aw setting as gx can invoke this function from non-netrw buffers + let awkeep = &aw + set noaw + + " special core dump handler + if a:fname =~ '/core\(\.\d\+\)\=$' + if exists("g:Netrw_corehandler") + if type(g:Netrw_corehandler) == 2 + " g:Netrw_corehandler is a function reference (see :help Funcref) +" call Decho("g:Netrw_corehandler is a funcref",'~'.expand("<slnum>")) + call g:Netrw_corehandler(s:NetrwFile(a:fname)) + elseif type(g:Netrw_corehandler) == 3 + " g:Netrw_corehandler is a List of function references (see :help Funcref) +" call Decho("g:Netrw_corehandler is a List",'~'.expand("<slnum>")) + for Fncref in g:Netrw_corehandler + if type(FncRef) == 2 + call FncRef(a:fname) + endif + endfor + endif +" call Decho("restoring posn: screenposn<".string(screenposn).">,'~'.expand("<slnum>"))" + call winrestview(screenposn) + let @@= ykeep + let &aw= awkeep +" call Dret("netrw#BrowseX : coredump handler invoked") + return + endif + endif + + " set up the filename + " (lower case the extension, make a local copy of a remote file) + let exten= substitute(a:fname,'.*\.\(.\{-}\)','\1','e') + if has("win32") || has("win95") || has("win64") || has("win16") + let exten= substitute(exten,'^.*$','\L&\E','') + endif + if exten =~ "[\\/]" + let exten= "" + endif +" call Decho("exten<".exten.">",'~'.expand("<slnum>")) + + if a:remote == 1 + " create a local copy +" call Decho("remote: a:remote=".a:remote.": create a local copy of <".a:fname.">",'~'.expand("<slnum>")) + setl bh=delete + call netrw#NetRead(3,a:fname) + " attempt to rename tempfile + let basename= substitute(a:fname,'^\(.*\)/\(.*\)\.\([^.]*\)$','\2','') + let newname = substitute(s:netrw_tmpfile,'^\(.*\)/\(.*\)\.\([^.]*\)$','\1/'.basename.'.\3','') +" call Decho("basename<".basename.">",'~'.expand("<slnum>")) +" call Decho("newname <".newname.">",'~'.expand("<slnum>")) + if s:netrw_tmpfile != newname && newname != "" + if rename(s:netrw_tmpfile,newname) == 0 + " renaming succeeded +" call Decho("renaming succeeded (tmpfile<".s:netrw_tmpfile."> to <".newname.">)") + let fname= newname + else + " renaming failed +" call Decho("renaming failed (tmpfile<".s:netrw_tmpfile."> to <".newname.">)") + let fname= s:netrw_tmpfile + endif + else + let fname= s:netrw_tmpfile + endif + else +" call Decho("local: a:remote=".a:remote.": handling local copy of <".a:fname.">",'~'.expand("<slnum>")) + let fname= a:fname + " special ~ handler for local + if fname =~ '^\~' && expand("$HOME") != "" +" call Decho('invoking special ~ handler','~'.expand("<slnum>")) + let fname= s:NetrwFile(substitute(fname,'^\~',expand("$HOME"),'')) + endif + endif +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) +" call Decho("exten<".exten."> "."netrwFileHandlers#NFH_".exten."():exists=".exists("*netrwFileHandlers#NFH_".exten),'~'.expand("<slnum>")) + + " set up redirection (avoids browser messages) + " by default, g:netrw_suppress_gx_mesg is true + if g:netrw_suppress_gx_mesg + if &srr =~ "%s" + if (has("win32") || has("win95") || has("win64") || has("win16")) + let redir= substitute(&srr,"%s","nul","") + else + let redir= substitute(&srr,"%s","/dev/null","") + endif + elseif (has("win32") || has("win95") || has("win64") || has("win16")) + let redir= &srr . "nul" + else + let redir= &srr . "/dev/null" + endif + endif +" call Decho("set up redirection: redir{".redir."} srr{".&srr."}",'~'.expand("<slnum>")) + + " extract any viewing options. Assumes that they're set apart by spaces. + if exists("g:netrw_browsex_viewer") +" call Decho("extract any viewing options from g:netrw_browsex_viewer<".g:netrw_browsex_viewer.">",'~'.expand("<slnum>")) + if g:netrw_browsex_viewer =~ '\s' + let viewer = substitute(g:netrw_browsex_viewer,'\s.*$','','') + let viewopt = substitute(g:netrw_browsex_viewer,'^\S\+\s*','','')." " + let oviewer = '' + let cnt = 1 + while !executable(viewer) && viewer != oviewer + let viewer = substitute(g:netrw_browsex_viewer,'^\(\(^\S\+\s\+\)\{'.cnt.'}\S\+\)\(.*\)$','\1','') + let viewopt = substitute(g:netrw_browsex_viewer,'^\(\(^\S\+\s\+\)\{'.cnt.'}\S\+\)\(.*\)$','\3','')." " + let cnt = cnt + 1 + let oviewer = viewer +" call Decho("!exe: viewer<".viewer."> viewopt<".viewopt.">",'~'.expand("<slnum>")) + endwhile + else + let viewer = g:netrw_browsex_viewer + let viewopt = "" + endif +" call Decho("viewer<".viewer."> viewopt<".viewopt.">",'~'.expand("<slnum>")) + endif + + " execute the file handler +" call Decho("execute the file handler (if any)",'~'.expand("<slnum>")) + if exists("g:netrw_browsex_viewer") && g:netrw_browsex_viewer == '-' +" call Decho("(netrw#BrowseX) g:netrw_browsex_viewer<".g:netrw_browsex_viewer.">",'~'.expand("<slnum>")) + let ret= netrwFileHandlers#Invoke(exten,fname) + + elseif exists("g:netrw_browsex_viewer") && executable(viewer) +" call Decho("(netrw#BrowseX) g:netrw_browsex_viewer<".g:netrw_browsex_viewer.">",'~'.expand("<slnum>")) + call s:NetrwExe("sil !".viewer." ".viewopt.s:ShellEscape(fname,1).redir) + let ret= v:shell_error + + elseif has("win32") || has("win64") +" call Decho("(netrw#BrowseX) win".(has("win32")? "32" : "64"),'~'.expand("<slnum>")) + if executable("start") + call s:NetrwExe('sil! !start rundll32 url.dll,FileProtocolHandler '.s:ShellEscape(fname,1)) + elseif executable("rundll32") + call s:NetrwExe('sil! !rundll32 url.dll,FileProtocolHandler '.s:ShellEscape(fname,1)) + else + call netrw#ErrorMsg(s:WARNING,"rundll32 not on path",74) + endif + let ret= v:shell_error + + elseif has("win32unix") + let winfname= 'c:\cygwin'.substitute(fname,'/','\\','g') +" call Decho("(netrw#BrowseX) cygwin: winfname<".s:ShellEscape(winfname,1).">",'~'.expand("<slnum>")) + if executable("start") +" call Decho("(netrw#BrowseX) win32unix+start",'~'.expand("<slnum>")) + call s:NetrwExe('sil !start rundll32 url.dll,FileProtocolHandler '.s:ShellEscape(winfname,1)) + elseif executable("rundll32") +" call Decho("(netrw#BrowseX) win32unix+rundll32",'~'.expand("<slnum>")) + call s:NetrwExe('sil !rundll32 url.dll,FileProtocolHandler '.s:ShellEscape(winfname,1)) + elseif executable("cygstart") +" call Decho("(netrw#BrowseX) win32unix+cygstart",'~'.expand("<slnum>")) + call s:NetrwExe('sil !cygstart '.s:ShellEscape(fname,1)) + else + call netrw#ErrorMsg(s:WARNING,"rundll32 not on path",74) + endif + let ret= v:shell_error + + elseif has("unix") && $DESKTOP_SESSION == "mate" && executable("atril") +" call Decho("(netrw#BrowseX) unix and atril",'~'.expand("<slnum>")) + if a:fname =~ '^https\=://' + " atril does not appear to understand how to handle html -- so use gvim to edit the document + let use_ctrlo= 0 +" call Decho("(COMBAK) fname<".fname.">") +" call Decho("(COMBAK) a:fname<".a:fname.">") + call s:NetrwExe("sil! !gvim ".fname.' -c "keepj keepalt file '.fnameescape(a:fname).'"') + + else + call s:NetrwExe("sil !atril ".s:ShellEscape(fname,1).redir) + endif + let ret= v:shell_error + + elseif has("unix") && executable("kfmclient") && s:CheckIfKde() +" call Decho("(netrw#BrowseX) unix and kfmclient",'~'.expand("<slnum>")) + call s:NetrwExe("sil !kfmclient exec ".s:ShellEscape(fname,1)." ".redir) + let ret= v:shell_error + + elseif has("unix") && executable("exo-open") && executable("xdg-open") && executable("setsid") +" call Decho("(netrw#BrowseX) unix, exo-open, xdg-open",'~'.expand("<slnum>")) + call s:NetrwExe("sil !setsid xdg-open ".s:ShellEscape(fname,1).redir.'&') + let ret= v:shell_error + + elseif has("unix") && executable("xdg-open") +" call Decho("(netrw#BrowseX) unix and xdg-open",'~'.expand("<slnum>")) + call s:NetrwExe("sil !xdg-open ".s:ShellEscape(fname,1).redir.'&') + let ret= v:shell_error + + elseif has("macunix") && executable("open") +" call Decho("(netrw#BrowseX) macunix and open",'~'.expand("<slnum>")) + call s:NetrwExe("sil !open ".s:ShellEscape(fname,1)." ".redir) + let ret= v:shell_error + + else + " netrwFileHandlers#Invoke() always returns 0 +" call Decho("(netrw#BrowseX) use netrwFileHandlers",'~'.expand("<slnum>")) + let ret= netrwFileHandlers#Invoke(exten,fname) + endif + + " if unsuccessful, attempt netrwFileHandlers#Invoke() + if ret +" call Decho("(netrw#BrowseX) ret=".ret," indicates unsuccessful thus far",'~'.expand("<slnum>")) + let ret= netrwFileHandlers#Invoke(exten,fname) + endif + + " restoring redraw! after external file handlers + redraw! + + " cleanup: remove temporary file, + " delete current buffer if success with handler, + " return to prior buffer (directory listing) + " Feb 12, 2008: had to de-activiate removal of + " temporary file because it wasn't getting seen. +" if a:remote == 1 && fname != a:fname +"" call Decho("deleting temporary file<".fname.">",'~'.expand("<slnum>")) +" call s:NetrwDelete(fname) +" endif + + if a:remote == 1 + setl bh=delete bt=nofile + if g:netrw_use_noswf + setl noswf + endif + if use_ctrlo + exe "sil! NetrwKeepj norm! \<c-o>" + endif + endif +" call Decho("restoring posn to screenposn<".string(screenposn).">",'~'.expand("<slnum>")) + call winrestview(screenposn) + let @@ = ykeep + let &aw= awkeep + +" call Dret("netrw#BrowseX") +endfun + +" --------------------------------------------------------------------- +" netrw#GX: gets word under cursor for gx support {{{2 +" See also: netrw#BrowseXVis +" netrw#BrowseX +fun! netrw#GX() +" call Dfunc("netrw#GX()") + if &ft == "netrw" + let fname= s:NetrwGetWord() + else + let fname= expand((exists("g:netrw_gx")? g:netrw_gx : '<cfile>')) + endif +" call Dret("netrw#GX <".fname.">") + return fname +endfun + +" --------------------------------------------------------------------- +" netrw#BrowseXVis: used by gx in visual mode to select a file for browsing {{{2 +fun! netrw#BrowseXVis() +" call Dfunc("netrw#BrowseXVis()") + let akeep = @a + norm! gv"ay + let gxfile= @a + let @a = akeep + call netrw#BrowseX(gxfile,netrw#CheckIfRemote(gxfile)) +" call Dret("netrw#BrowseXVis") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBufRename: renames a buffer without the side effect of retaining an unlisted buffer having the old name {{{2 +" Using the file command on a "[No Name]" buffer does not seem to cause the old "[No Name]" buffer +" to become an unlisted buffer, so in that case don't bwipe it. +fun! s:NetrwBufRename(newname) +" call Dfunc("s:NetrwBufRename(newname<".a:newname.">) buf(%)#".bufnr("%")."<".bufname(bufnr("%")).">") +" call Dredir("ls!","s:NetrwBufRename (before rename)") + let oldbufname= bufname(bufnr("%")) +" call Decho("buf#".bufnr("%").": oldbufname<".oldbufname.">",'~'.expand("<slnum>")) + + if oldbufname != a:newname +" call Decho("do buffer rename: oldbufname<".oldbufname."> ≠ a:newname<".a:newname.">",'~'.expand("<slnum>")) + let b:junk= 1 +" call Decho("rename buffer: sil! keepj keepalt file ".fnameescape(a:newname),'~'.expand("<slnum>")) + exe 'sil! keepj keepalt file '.fnameescape(a:newname) +" call Dredir("ls!","s:NetrwBufRename (before bwipe)") + let oldbufnr= bufnr(oldbufname) +" call Decho("oldbufname<".oldbufname."> oldbufnr#".oldbufnr,'~'.expand("<slnum>")) +" call Decho("bufnr(%)=".bufnr("%"),'~'.expand("<slnum>")) + if oldbufname != "" && oldbufnr != -1 && oldbufnr != bufnr("%") +" call Decho("bwipe ".oldbufnr,'~'.expand("<slnum>")) + exe "bwipe! ".oldbufnr +" else " Decho +" call Decho("did *not* bwipe buf#".oldbufnr,'~'.expand("<slnum>")) + endif +" call Dredir("ls!","s:NetrwBufRename (after rename)") +" else " Decho +" call Decho("oldbufname<".oldbufname."> == a:newname: did *not* rename",'~'.expand("<slnum>")) + endif + +" call Dret("s:NetrwBufRename : buf#".bufnr("%").": oldname<".oldbufname."> newname<".a:newname."> expand(%)<".expand("%").">") +endfun + +" --------------------------------------------------------------------- +" netrw#CheckIfRemote: returns 1 if current file looks like an url, 0 else {{{2 +fun! netrw#CheckIfRemote(...) +" call Dfunc("netrw#CheckIfRemote() a:0=".a:0) + if a:0 > 0 + let curfile= a:1 + else + let curfile= expand("%") + endif +" call Decho("curfile<".curfile.">") + if curfile =~ '^\a\{3,}://' +" call Dret("netrw#CheckIfRemote 1") + return 1 + else +" call Dret("netrw#CheckIfRemote 0") + return 0 + endif +endfun + +" --------------------------------------------------------------------- +" s:NetrwChgPerm: (implements "gp") change file permission {{{2 +fun! s:NetrwChgPerm(islocal,curdir) +" call Dfunc("s:NetrwChgPerm(islocal=".a:islocal." curdir<".a:curdir.">)") + let ykeep = @@ + call inputsave() + let newperm= input("Enter new permission: ") + call inputrestore() + let chgperm= substitute(g:netrw_chgperm,'\<FILENAME\>',s:ShellEscape(expand("<cfile>")),'') + let chgperm= substitute(chgperm,'\<PERM\>',s:ShellEscape(newperm),'') +" call Decho("chgperm<".chgperm.">",'~'.expand("<slnum>")) + call system(chgperm) + if v:shell_error != 0 + NetrwKeepj call netrw#ErrorMsg(1,"changing permission on file<".expand("<cfile>")."> seems to have failed",75) + endif + if a:islocal + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + endif + let @@= ykeep +" call Dret("s:NetrwChgPerm") +endfun + +" --------------------------------------------------------------------- +" s:CheckIfKde: checks if kdeinit is running {{{2 +" Returns 0: kdeinit not running +" 1: kdeinit is running +fun! s:CheckIfKde() +" call Dfunc("s:CheckIfKde()") + " seems kde systems often have gnome-open due to dependencies, even though + " gnome-open's subsidiary display tools are largely absent. Kde systems + " usually have "kdeinit" running, though... (tnx Mikolaj Machowski) + if !exists("s:haskdeinit") + if has("unix") && executable("ps") && !has("win32unix") + let s:haskdeinit= system("ps -e") =~ '\<kdeinit' + if v:shell_error + let s:haskdeinit = 0 + endif + else + let s:haskdeinit= 0 + endif +" call Decho("setting s:haskdeinit=".s:haskdeinit,'~'.expand("<slnum>")) + endif + +" call Dret("s:CheckIfKde ".s:haskdeinit) + return s:haskdeinit +endfun + +" --------------------------------------------------------------------- +" s:NetrwClearExplore: clear explore variables (if any) {{{2 +fun! s:NetrwClearExplore() +" call Dfunc("s:NetrwClearExplore()") + 2match none + if exists("s:explore_match") |unlet s:explore_match |endif + if exists("s:explore_indx") |unlet s:explore_indx |endif + if exists("s:netrw_explore_prvdir") |unlet s:netrw_explore_prvdir |endif + if exists("s:dirstarstar") |unlet s:dirstarstar |endif + if exists("s:explore_prvdir") |unlet s:explore_prvdir |endif + if exists("w:netrw_explore_indx") |unlet w:netrw_explore_indx |endif + if exists("w:netrw_explore_listlen")|unlet w:netrw_explore_listlen|endif + if exists("w:netrw_explore_list") |unlet w:netrw_explore_list |endif + if exists("w:netrw_explore_bufnr") |unlet w:netrw_explore_bufnr |endif +" redraw! + echo " " + echo " " +" call Dret("s:NetrwClearExplore") +endfun + +" --------------------------------------------------------------------- +" s:NetrwExploreListUniq: {{{2 +fun! s:NetrwExploreListUniq(explist) +" call Dfunc("s:NetrwExploreListUniq(explist<".string(a:explist).">)") + + " this assumes that the list is already sorted + let newexplist= [] + for member in a:explist + if !exists("uniqmember") || member != uniqmember + let uniqmember = member + let newexplist = newexplist + [ member ] + endif + endfor + +" call Dret("s:NetrwExploreListUniq newexplist<".string(newexplist).">") + return newexplist +endfun + +" --------------------------------------------------------------------- +" s:NetrwForceChgDir: (gd support) Force treatment as a directory {{{2 +fun! s:NetrwForceChgDir(islocal,newdir) +" call Dfunc("s:NetrwForceChgDir(islocal=".a:islocal." newdir<".a:newdir.">)") + let ykeep= @@ + if a:newdir !~ '/$' + " ok, looks like force is needed to get directory-style treatment + if a:newdir =~ '@$' + let newdir= substitute(a:newdir,'@$','/','') + elseif a:newdir =~ '[*=|\\]$' + let newdir= substitute(a:newdir,'.$','/','') + else + let newdir= a:newdir.'/' + endif +" call Decho("adjusting newdir<".newdir."> due to gd",'~'.expand("<slnum>")) + else + " should already be getting treatment as a directory + let newdir= a:newdir + endif + let newdir= s:NetrwBrowseChgDir(a:islocal,newdir) + call s:NetrwBrowse(a:islocal,newdir) + let @@= ykeep +" call Dret("s:NetrwForceChgDir") +endfun + +" --------------------------------------------------------------------- +" s:NetrwGlob: does glob() if local, remote listing otherwise {{{2 +" direntry: this is the name of the directory. Will be fnameescape'd to prevent wildcard handling by glob() +" expr : this is the expression to follow the directory. Will use s:ComposePath() +" pare =1: remove the current directory from the resulting glob() filelist +" =0: leave the current directory in the resulting glob() filelist +fun! s:NetrwGlob(direntry,expr,pare) +" call Dfunc("s:NetrwGlob(direntry<".a:direntry."> expr<".a:expr."> pare=".a:pare.")") + if netrw#CheckIfRemote() + keepalt 1sp + keepalt enew + let keep_liststyle = w:netrw_liststyle + let w:netrw_liststyle = s:THINLIST + if s:NetrwRemoteListing() == 0 + keepj keepalt %s@/@@ + let filelist= getline(1,$) + q! + else + " remote listing error -- leave treedict unchanged + let filelist= w:netrw_treedict[a:direntry] + endif + let w:netrw_liststyle= keep_liststyle + elseif v:version > 704 || (v:version == 704 && has("patch656")) + let filelist= glob(s:ComposePath(fnameescape(a:direntry),a:expr),0,1,1) + if a:pare + let filelist= map(filelist,'substitute(v:val, "^.*/", "", "")') + endif + else + let filelist= glob(s:ComposePath(fnameescape(a:direntry),a:expr),0,1) + if a:pare + let filelist= map(filelist,'substitute(v:val, "^.*/", "", "")') + endif + endif +" call Dret("s:NetrwGlob ".string(filelist)) + return filelist +endfun + +" --------------------------------------------------------------------- +" s:NetrwForceFile: (gf support) Force treatment as a file {{{2 +fun! s:NetrwForceFile(islocal,newfile) +" call Dfunc("s:NetrwForceFile(islocal=".a:islocal." newdir<".a:newfile.">)") + if a:newfile =~ '[/@*=|\\]$' + let newfile= substitute(a:newfile,'.$','','') + else + let newfile= a:newfile + endif + if a:islocal + call s:NetrwBrowseChgDir(a:islocal,newfile) + else + call s:NetrwBrowse(a:islocal,s:NetrwBrowseChgDir(a:islocal,newfile)) + endif +" call Dret("s:NetrwForceFile") +endfun + +" --------------------------------------------------------------------- +" s:NetrwHide: this function is invoked by the "a" map for browsing {{{2 +" and switches the hiding mode. The actual hiding is done by +" s:NetrwListHide(). +" g:netrw_hide= 0: show all +" 1: show not-hidden files +" 2: show hidden files only +fun! s:NetrwHide(islocal) +" call Dfunc("NetrwHide(islocal=".a:islocal.") g:netrw_hide=".g:netrw_hide) + let ykeep= @@ + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{bufnr('%')}") +" call Decho("((g:netrw_hide == 1)? "unhide" : "hide")." files in markfilelist<".string(s:netrwmarkfilelist_{bufnr("%")}).">",'~'.expand("<slnum>")) +" call Decho("g:netrw_list_hide<".g:netrw_list_hide.">",'~'.expand("<slnum>")) + + " hide the files in the markfile list + for fname in s:netrwmarkfilelist_{bufnr("%")} +" call Decho("match(g:netrw_list_hide<".g:netrw_list_hide.'> fname<\<'.fname.'\>>)='.match(g:netrw_list_hide,'\<'.fname.'\>')." l:isk=".&l:isk,'~'.expand("<slnum>")) + if match(g:netrw_list_hide,'\<'.fname.'\>') != -1 + " remove fname from hiding list + let g:netrw_list_hide= substitute(g:netrw_list_hide,'..\<'.escape(fname,g:netrw_fname_escape).'\>..','','') + let g:netrw_list_hide= substitute(g:netrw_list_hide,',,',',','g') + let g:netrw_list_hide= substitute(g:netrw_list_hide,'^,\|,$','','') +" call Decho("unhide: g:netrw_list_hide<".g:netrw_list_hide.">",'~'.expand("<slnum>")) + else + " append fname to hiding list + if exists("g:netrw_list_hide") && g:netrw_list_hide != "" + let g:netrw_list_hide= g:netrw_list_hide.',\<'.escape(fname,g:netrw_fname_escape).'\>' + else + let g:netrw_list_hide= '\<'.escape(fname,g:netrw_fname_escape).'\>' + endif +" call Decho("hide: g:netrw_list_hide<".g:netrw_list_hide.">",'~'.expand("<slnum>")) + endif + endfor + NetrwKeepj call s:NetrwUnmarkList(bufnr("%"),b:netrw_curdir) + let g:netrw_hide= 1 + + else + + " switch between show-all/show-not-hidden/show-hidden + let g:netrw_hide=(g:netrw_hide+1)%3 + exe "NetrwKeepj norm! 0" + if g:netrw_hide && g:netrw_list_hide == "" + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"your hiding list is empty!",49) + let @@= ykeep +" call Dret("NetrwHide") + return + endif + endif + + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + let @@= ykeep +" call Dret("NetrwHide") +endfun + +" --------------------------------------------------------------------- +" s:NetrwHideEdit: allows user to edit the file/directory hiding list {{{2 +fun! s:NetrwHideEdit(islocal) +" call Dfunc("NetrwHideEdit(islocal=".a:islocal.")") + + let ykeep= @@ + " save current cursor position + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + " get new hiding list from user + call inputsave() + let newhide= input("Edit Hiding List: ",g:netrw_list_hide) + call inputrestore() + let g:netrw_list_hide= newhide +" call Decho("new g:netrw_list_hide<".g:netrw_list_hide.">",'~'.expand("<slnum>")) + + " refresh the listing + sil NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,"./")) + + " restore cursor position +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) + let @@= ykeep + +" call Dret("NetrwHideEdit") +endfun + +" --------------------------------------------------------------------- +" s:NetrwHidden: invoked by "gh" {{{2 +fun! s:NetrwHidden(islocal) +" call Dfunc("s:NetrwHidden()") + let ykeep= @@ + " save current position + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + if g:netrw_list_hide =~ '\(^\|,\)\\(^\\|\\s\\s\\)\\zs\\.\\S\\+' + " remove .file pattern from hiding list +" call Decho("remove .file pattern from hiding list",'~'.expand("<slnum>")) + let g:netrw_list_hide= substitute(g:netrw_list_hide,'\(^\|,\)\\(^\\|\\s\\s\\)\\zs\\.\\S\\+','','') + elseif s:Strlen(g:netrw_list_hide) >= 1 +" call Decho("add .file pattern from hiding list",'~'.expand("<slnum>")) + let g:netrw_list_hide= g:netrw_list_hide . ',\(^\|\s\s\)\zs\.\S\+' + else +" call Decho("set .file pattern as hiding list",'~'.expand("<slnum>")) + let g:netrw_list_hide= '\(^\|\s\s\)\zs\.\S\+' + endif + if g:netrw_list_hide =~ '^,' + let g:netrw_list_hide= strpart(g:netrw_list_hide,1) + endif + + " refresh screen and return to saved position + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + let @@= ykeep +" call Dret("s:NetrwHidden") +endfun + +" --------------------------------------------------------------------- +" s:NetrwHome: this function determines a "home" for saving bookmarks and history {{{2 +fun! s:NetrwHome() + if exists("g:netrw_home") + let home= expand(g:netrw_home) + else + " go to vim plugin home + for home in split(&rtp,',') + [''] + if isdirectory(s:NetrwFile(home)) && filewritable(s:NetrwFile(home)) | break | endif + let basehome= substitute(home,'[/\\]\.vim$','','') + if isdirectory(s:NetrwFile(basehome)) && filewritable(s:NetrwFile(basehome)) + let home= basehome."/.vim" + break + endif + endfor + if home == "" + " just pick the first directory + let home= substitute(&rtp,',.*$','','') + endif + if (has("win32") || has("win95") || has("win64") || has("win16")) + let home= substitute(home,'/','\\','g') + endif + endif + " insure that the home directory exists + if g:netrw_dirhistmax > 0 && !isdirectory(s:NetrwFile(home)) +" call Decho("insure that the home<".home."> directory exists") + if exists("g:netrw_mkdir") +" call Decho("call system(".g:netrw_mkdir." ".s:ShellEscape(s:NetrwFile(home)).")") + call system(g:netrw_mkdir." ".s:ShellEscape(s:NetrwFile(home))) + else +" call Decho("mkdir(".home.")") + call mkdir(home) + endif + endif + let g:netrw_home= home + return home +endfun + +" --------------------------------------------------------------------- +" s:NetrwLeftmouse: handles the <leftmouse> when in a netrw browsing window {{{2 +fun! s:NetrwLeftmouse(islocal) + if exists("s:netrwdrag") + return + endif + if &ft != "netrw" + return + endif +" call Dfunc("s:NetrwLeftmouse(islocal=".a:islocal.")") + + let ykeep= @@ + " check if the status bar was clicked on instead of a file/directory name + while getchar(0) != 0 + "clear the input stream + endwhile + call feedkeys("\<LeftMouse>") + let c = getchar() + let mouse_lnum = v:mouse_lnum + let wlastline = line('w$') + let lastline = line('$') +" call Decho("v:mouse_lnum=".mouse_lnum." line(w$)=".wlastline." line($)=".lastline." v:mouse_win=".v:mouse_win." winnr#".winnr(),'~'.expand("<slnum>")) +" call Decho("v:mouse_col =".v:mouse_col." col=".col(".")." wincol =".wincol()." winwidth =".winwidth(0),'~'.expand("<slnum>")) + if mouse_lnum >= wlastline + 1 || v:mouse_win != winnr() + " appears to be a status bar leftmouse click + let @@= ykeep +" call Dret("s:NetrwLeftmouse : detected a status bar leftmouse click") + return + endif + " Dec 04, 2013: following test prevents leftmouse selection/deselection of directories and files in treelist mode + " Windows are separated by vertical separator bars - but the mouse seems to be doing what it should when dragging that bar + " without this test when its disabled. + " May 26, 2014: edit file, :Lex, resize window -- causes refresh. Reinstated a modified test. See if problems develop. +" call Decho("v:mouse_col=".v:mouse_col." col#".col('.')." virtcol#".virtcol('.')." col($)#".col("$")." virtcol($)#".virtcol("$"),'~'.expand("<slnum>")) + if v:mouse_col > virtcol('.') + let @@= ykeep +" call Dret("s:NetrwLeftmouse : detected a vertical separator bar leftmouse click") + return + endif + + if a:islocal + if exists("b:netrw_curdir") + NetrwKeepj call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,s:NetrwGetWord())) + endif + else + if exists("b:netrw_curdir") + NetrwKeepj call s:NetrwBrowse(0,s:NetrwBrowseChgDir(0,s:NetrwGetWord())) + endif + endif + let @@= ykeep +" call Dret("s:NetrwLeftmouse") +endfun + +" --------------------------------------------------------------------- +" s:NetrwCLeftmouse: used to select a file/directory for a target {{{2 +fun! s:NetrwCLeftmouse(islocal) + if &ft != "netrw" + return + endif +" call Dfunc("s:NetrwCLeftmouse(islocal=".a:islocal.")") + call s:NetrwMarkFileTgt(a:islocal) +" call Dret("s:NetrwCLeftmouse") +endfun + +" --------------------------------------------------------------------- +" s:NetrwServerEdit: edit file in a server gvim, usually NETRWSERVER (implements <c-r>){{{2 +" a:islocal=0 : <c-r> not used, remote +" a:islocal=1 : <c-r> not used, local +" a:islocal=2 : <c-r> used, remote +" a:islocal=3 : <c-r> used, local +fun! s:NetrwServerEdit(islocal,fname) +" call Dfunc("s:NetrwServerEdit(islocal=".a:islocal.",fname<".a:fname.">)") + let islocal = a:islocal%2 " =0: remote =1: local + let ctrlr = a:islocal >= 2 " =0: <c-r> not used =1: <c-r> used +" call Decho("islocal=".islocal." ctrlr=".ctrlr,'~'.expand("<slnum>")) + + if (islocal && isdirectory(s:NetrwFile(a:fname))) || (!islocal && a:fname =~ '/$') + " handle directories in the local window -- not in the remote vim server + " user must have closed the NETRWSERVER window. Treat as normal editing from netrw. +" call Decho("handling directory in client window",'~'.expand("<slnum>")) + let g:netrw_browse_split= 0 + if exists("s:netrw_browse_split") && exists("s:netrw_browse_split_".winnr()) + let g:netrw_browse_split= s:netrw_browse_split_{winnr()} + unlet s:netrw_browse_split_{winnr()} + endif + call s:NetrwBrowse(islocal,s:NetrwBrowseChgDir(islocal,a:fname)) +" call Dret("s:NetrwServerEdit") + return + endif + +" call Decho("handling file in server window",'~'.expand("<slnum>")) + if has("clientserver") && executable("gvim") +" call Decho("has clientserver and gvim",'~'.expand("<slnum>")) + + if exists("g:netrw_browse_split") && type(g:netrw_browse_split) == 3 +" call Decho("g:netrw_browse_split=".string(g:netrw_browse_split),'~'.expand("<slnum>")) + let srvrname = g:netrw_browse_split[0] + let tabnum = g:netrw_browse_split[1] + let winnum = g:netrw_browse_split[2] + + if serverlist() !~ '\<'.srvrname.'\>' +" call Decho("server not available; ctrlr=".ctrlr,'~'.expand("<slnum>")) + + if !ctrlr + " user must have closed the server window and the user did not use <c-r>, but + " used something like <cr>. +" call Decho("user must have closed server AND did not use ctrl-r",'~'.expand("<slnum>")) + if exists("g:netrw_browse_split") + unlet g:netrw_browse_split + endif + let g:netrw_browse_split= 0 + if exists("s:netrw_browse_split_".winnr()) + let g:netrw_browse_split= s:netrw_browse_split_{winnr()} + endif + call s:NetrwBrowseChgDir(islocal,a:fname) +" call Dret("s:NetrwServerEdit") + return + + elseif has("win32") && executable("start") + " start up remote netrw server under windows +" call Decho("starting up gvim server<".srvrname."> for windows",'~'.expand("<slnum>")) + call system("start gvim --servername ".srvrname) + + else + " start up remote netrw server under linux +" call Decho("starting up gvim server<".srvrname.">",'~'.expand("<slnum>")) + call system("gvim --servername ".srvrname) + endif + endif + +" call Decho("srvrname<".srvrname."> tabnum=".tabnum." winnum=".winnum." server-editing<".a:fname.">",'~'.expand("<slnum>")) + call remote_send(srvrname,":tabn ".tabnum."\<cr>") + call remote_send(srvrname,":".winnum."wincmd w\<cr>") + call remote_send(srvrname,":e ".fnameescape(s:NetrwFile(a:fname))."\<cr>") + + else + + if serverlist() !~ '\<'.g:netrw_servername.'\>' + + if !ctrlr +" call Decho("server<".g:netrw_servername."> not available and ctrl-r not used",'~'.expand("<slnum>")) + if exists("g:netrw_browse_split") + unlet g:netrw_browse_split + endif + let g:netrw_browse_split= 0 + call s:NetrwBrowse(islocal,s:NetrwBrowseChgDir(islocal,a:fname)) +" call Dret("s:NetrwServerEdit") + return + + else +" call Decho("server<".g:netrw_servername."> not available but ctrl-r used",'~'.expand("<slnum>")) + if has("win32") && executable("start") + " start up remote netrw server under windows +" call Decho("starting up gvim server<".g:netrw_servername."> for windows",'~'.expand("<slnum>")) + call system("start gvim --servername ".g:netrw_servername) + else + " start up remote netrw server under linux +" call Decho("starting up gvim server<".g:netrw_servername.">",'~'.expand("<slnum>")) + call system("gvim --servername ".g:netrw_servername) + endif + endif + endif + + while 1 + try +" call Decho("remote-send: e ".a:fname,'~'.expand("<slnum>")) + call remote_send(g:netrw_servername,":e ".fnameescape(s:NetrwFile(a:fname))."\<cr>") + break + catch /^Vim\%((\a\+)\)\=:E241/ + sleep 200m + endtry + endwhile + + if exists("g:netrw_browse_split") + if type(g:netrw_browse_split) != 3 + let s:netrw_browse_split_{winnr()}= g:netrw_browse_split + endif + unlet g:netrw_browse_split + endif + let g:netrw_browse_split= [g:netrw_servername,1,1] + endif + + else + call netrw#ErrorMsg(s:ERROR,"you need a gui-capable vim and client-server to use <ctrl-r>",98) + endif + +" call Dret("s:NetrwServerEdit") +endfun + +" --------------------------------------------------------------------- +" s:NetrwSLeftmouse: marks the file under the cursor. May be dragged to select additional files {{{2 +fun! s:NetrwSLeftmouse(islocal) + if &ft != "netrw" + return + endif +" call Dfunc("s:NetrwSLeftmouse(islocal=".a:islocal.")") + + let s:ngw= s:NetrwGetWord() + call s:NetrwMarkFile(a:islocal,s:ngw) + +" call Dret("s:NetrwSLeftmouse") +endfun + +" --------------------------------------------------------------------- +" s:NetrwSLeftdrag: invoked via a shift-leftmouse and dragging {{{2 +" Used to mark multiple files. +fun! s:NetrwSLeftdrag(islocal) +" call Dfunc("s:NetrwSLeftdrag(islocal=".a:islocal.")") + if !exists("s:netrwdrag") + let s:netrwdrag = winnr() + if a:islocal + nno <silent> <s-leftrelease> <leftmouse>:<c-u>call <SID>NetrwSLeftrelease(1)<cr> + else + nno <silent> <s-leftrelease> <leftmouse>:<c-u>call <SID>NetrwSLeftrelease(0)<cr> + endif + endif + let ngw = s:NetrwGetWord() + if !exists("s:ngw") || s:ngw != ngw + call s:NetrwMarkFile(a:islocal,ngw) + endif + let s:ngw= ngw +" call Dret("s:NetrwSLeftdrag : s:netrwdrag=".s:netrwdrag." buf#".bufnr("%")) +endfun + +" --------------------------------------------------------------------- +" s:NetrwSLeftrelease: terminates shift-leftmouse dragging {{{2 +fun! s:NetrwSLeftrelease(islocal) +" call Dfunc("s:NetrwSLeftrelease(islocal=".a:islocal.") s:netrwdrag=".s:netrwdrag." buf#".bufnr("%")) + if exists("s:netrwdrag") + nunmap <s-leftrelease> + let ngw = s:NetrwGetWord() + if !exists("s:ngw") || s:ngw != ngw + call s:NetrwMarkFile(a:islocal,ngw) + endif + if exists("s:ngw") + unlet s:ngw + endif + unlet s:netrwdrag + endif +" call Dret("s:NetrwSLeftrelease") +endfun + +" --------------------------------------------------------------------- +" s:NetrwListHide: uses [range]g~...~d to delete files that match {{{2 +" comma-separated patterns given in g:netrw_list_hide +fun! s:NetrwListHide() +" call Dfunc("s:NetrwListHide() g:netrw_hide=".g:netrw_hide." g:netrw_list_hide<".g:netrw_list_hide.">") +" call Decho("initial: ".string(getline(w:netrw_bannercnt,'$'))) + let ykeep= @@ + + " find a character not in the "hide" string to use as a separator for :g and :v commands + " How-it-works: take the hiding command, convert it into a range. + " Duplicate characters don't matter. + " Remove all such characters from the '/~@#...890' string. + " Use the first character left as a separator character. +" call Decho("find a character not in the hide string to use as a separator",'~'.expand("<slnum>")) + let listhide= g:netrw_list_hide + let sep = strpart(substitute('~@#$%^&*{};:,<.>?|1234567890','['.escape(listhide,'-]^\').']','','ge'),1,1) +" call Decho("sep<".sep."> (sep not in hide string)",'~'.expand("<slnum>")) + + while listhide != "" + if listhide =~ ',' + let hide = substitute(listhide,',.*$','','e') + let listhide = substitute(listhide,'^.\{-},\(.*\)$','\1','e') + else + let hide = listhide + let listhide = "" + endif +" call Decho("..extracted pattern from listhide: hide<".hide."> g:netrw_sort_by<".g:netrw_sort_by.'>','~'.expand("<slnum>")) + if g:netrw_sort_by =~ '^[ts]' + if hide =~ '^\^' +" call Decho("..modify hide to handle a \"^...\" pattern",'~'.expand("<slnum>")) + let hide= substitute(hide,'^\^','^\(\\d\\+/\)','') + elseif hide =~ '^\\(\^' + let hide= substitute(hide,'^\\(\^','\\(^\\(\\d\\+/\\)','') + endif +" call Decho("..hide<".hide."> listhide<".listhide.'>','~'.expand("<slnum>")) + endif + + " Prune the list by hiding any files which match +" call Decho("..prune the list by hiding any files which ".((g:netrw_hide == 1)? "" : "don't")."match hide<".hide.">") + if g:netrw_hide == 1 +" call Decho("..hiding<".hide.">",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$g'.sep.hide.sep.'d' + elseif g:netrw_hide == 2 +" call Decho("..showing<".hide.">",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$g'.sep.hide.sep.'s@^@ /-KEEP-/ @' + endif +" call Decho("..result: ".string(getline(w:netrw_bannercnt,'$')),'~'.expand("<slnum>")) + endwhile + + if g:netrw_hide == 2 + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$v@^ /-KEEP-/ @d' +" call Decho("..v KEEP: ".string(getline(w:netrw_bannercnt,'$')),'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s@^\%( /-KEEP-/ \)\+@@e' +" call Decho("..g KEEP: ".string(getline(w:netrw_bannercnt,'$')),'~'.expand("<slnum>")) + endif + + " remove any blank lines that have somehow remained. + " This seems to happen under Windows. + exe 'sil! NetrwKeepj 1,$g@^\s*$@d' + + let @@= ykeep +" call Dret("s:NetrwListHide") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMakeDir: this function makes a directory (both local and remote) {{{2 +" implements the "d" mapping. +fun! s:NetrwMakeDir(usrhost) +" call Dfunc("s:NetrwMakeDir(usrhost<".a:usrhost.">)") + + let ykeep= @@ + " get name of new directory from user. A bare <CR> will skip. + " if its currently a directory, also request will be skipped, but with + " a message. + call inputsave() + let newdirname= input("Please give directory name: ") + call inputrestore() +" call Decho("newdirname<".newdirname.">",'~'.expand("<slnum>")) + + if newdirname == "" + let @@= ykeep +" call Dret("s:NetrwMakeDir : user aborted with bare <cr>") + return + endif + + if a:usrhost == "" +" call Decho("local mkdir",'~'.expand("<slnum>")) + + " Local mkdir: + " sanity checks + let fullnewdir= b:netrw_curdir.'/'.newdirname +" call Decho("fullnewdir<".fullnewdir.">",'~'.expand("<slnum>")) + if isdirectory(s:NetrwFile(fullnewdir)) + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"<".newdirname."> is already a directory!",24) + endif + let @@= ykeep +" call Dret("s:NetrwMakeDir : directory<".newdirname."> exists previously") + return + endif + if s:FileReadable(fullnewdir) + if !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"<".newdirname."> is already a file!",25) + endif + let @@= ykeep +" call Dret("s:NetrwMakeDir : file<".newdirname."> exists previously") + return + endif + + " requested new local directory is neither a pre-existing file or + " directory, so make it! + if exists("*mkdir") + if has("unix") + call mkdir(fullnewdir,"p",xor(0777, system("umask"))) + else + call mkdir(fullnewdir,"p") + endif + else + let netrw_origdir= s:NetrwGetcwd(1) + if s:NetrwLcd(b:netrw_curdir) +" call Dret("s:NetrwMakeDir : lcd failure") + return + endif +" call Decho("netrw_origdir<".netrw_origdir.">: lcd b:netrw_curdir<".fnameescape(b:netrw_curdir).">",'~'.expand("<slnum>")) + call s:NetrwExe("sil! !".g:netrw_localmkdir.g:netrw_localmkdiropt.' '.s:ShellEscape(newdirname,1)) + if v:shell_error != 0 + let @@= ykeep + call netrw#ErrorMsg(s:ERROR,"consider setting g:netrw_localmkdir<".g:netrw_localmkdir."> to something that works",80) +" call Dret("s:NetrwMakeDir : failed: sil! !".g:netrw_localmkdir.' '.s:ShellEscape(newdirname,1)) + return + endif + if !g:netrw_keepdir +" call Decho("restoring netrw_origdir since g:netrw_keepdir=".g:netrw_keepdir,'~'.expand("<slnum>")) + if s:NetrwLcd(netrw_origdir) +" call Dret("s:NetrwBrowse : lcd failure") + return + endif + endif + endif + + if v:shell_error == 0 + " refresh listing +" call Decho("refresh listing",'~'.expand("<slnum>")) + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call s:NetrwRefresh(1,s:NetrwBrowseChgDir(1,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) + elseif !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"unable to make directory<".newdirname.">",26) + endif +" redraw! + + elseif !exists("b:netrw_method") || b:netrw_method == 4 + " Remote mkdir: using ssh +" call Decho("remote mkdir",'~'.expand("<slnum>")) + let mkdircmd = s:MakeSshCmd(g:netrw_mkdir_cmd) + let newdirname= substitute(b:netrw_curdir,'^\%(.\{-}/\)\{3}\(.*\)$','\1','').newdirname + call s:NetrwExe("sil! !".mkdircmd." ".s:ShellEscape(newdirname,1)) + if v:shell_error == 0 + " refresh listing + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefresh(0,s:NetrwBrowseChgDir(0,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + elseif !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"unable to make directory<".newdirname.">",27) + endif +" redraw! + + elseif b:netrw_method == 2 + " Remote mkdir: using ftp+.netrc + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) +" call Decho("b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) + if exists("b:netrw_fname") +" call Decho("b:netrw_fname<".b:netrw_fname.">",'~'.expand("<slnum>")) + let remotepath= b:netrw_fname + else + let remotepath= "" + endif + call s:NetrwRemoteFtpCmd(remotepath,g:netrw_remote_mkdir.' "'.newdirname.'"') + NetrwKeepj call s:NetrwRefresh(0,s:NetrwBrowseChgDir(0,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + + elseif b:netrw_method == 3 + " Remote mkdir: using ftp + machine, id, passwd, and fname (ie. no .netrc) + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) +" call Decho("b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) + if exists("b:netrw_fname") +" call Decho("b:netrw_fname<".b:netrw_fname.">",'~'.expand("<slnum>")) + let remotepath= b:netrw_fname + else + let remotepath= "" + endif + call s:NetrwRemoteFtpCmd(remotepath,g:netrw_remote_mkdir.' "'.newdirname.'"') + NetrwKeepj call s:NetrwRefresh(0,s:NetrwBrowseChgDir(0,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + endif + + let @@= ykeep +" call Dret("s:NetrwMakeDir") +endfun + +" --------------------------------------------------------------------- +" s:TreeSqueezeDir: allows a shift-cr (gvim only) to squeeze the current tree-listing directory {{{2 +fun! s:TreeSqueezeDir(islocal) +" call Dfunc("s:TreeSqueezeDir(islocal=".a:islocal.")") + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("w:netrw_treedict") + " its a tree-listing style + let curdepth = substitute(getline('.'),'^\(\%('.s:treedepthstring.'\)*\)[^'.s:treedepthstring.'].\{-}$','\1','e') + let stopline = (exists("w:netrw_bannercnt")? (w:netrw_bannercnt + 1) : 1) + let depth = strchars(substitute(curdepth,' ','','g')) + let srch = -1 +" call Decho("curdepth<".curdepth.'>','~'.expand("<slnum>")) +" call Decho("depth =".depth,'~'.expand("<slnum>")) +" call Decho("stopline#".stopline,'~'.expand("<slnum>")) +" call Decho("curline#".line(".")."<".getline('.').'>','~'.expand("<slnum>")) + if depth >= 2 + NetrwKeepj norm! 0 + let curdepthm1= substitute(curdepth,'^'.s:treedepthstring,'','') + let srch = search('^'.curdepthm1.'\%('.s:treedepthstring.'\)\@!','bW',stopline) +" call Decho("curdepthm1<".curdepthm1.'>','~'.expand("<slnum>")) +" call Decho("case depth>=2: srch<".srch.'>','~'.expand("<slnum>")) + elseif depth == 1 + NetrwKeepj norm! 0 + let treedepthchr= substitute(s:treedepthstring,' ','','') + let srch = search('^[^'.treedepthchr.']','bW',stopline) +" call Decho("case depth==1: srch<".srch.'>','~'.expand("<slnum>")) + endif + if srch > 0 +" call Decho("squeezing at line#".line(".").": ".getline('.'),'~'.expand("<slnum>")) + call s:NetrwBrowse(a:islocal,s:NetrwBrowseChgDir(a:islocal,s:NetrwGetWord())) + exe srch + endif + endif +" call Dret("s:TreeSqueezeDir") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMaps: {{{2 +fun! s:NetrwMaps(islocal) +" call Dfunc("s:NetrwMaps(islocal=".a:islocal.") b:netrw_curdir<".b:netrw_curdir.">") + + " mouse <Plug> maps: {{{3 + if g:netrw_mousemaps && g:netrw_retmap +" call Decho("set up Rexplore 2-leftmouse",'~'.expand("<slnum>")) + if !hasmapto("<Plug>NetrwReturn") + if maparg("<2-leftmouse>","n") == "" || maparg("<2-leftmouse>","n") =~ '^-$' +" call Decho("making map for 2-leftmouse",'~'.expand("<slnum>")) + nmap <unique> <silent> <2-leftmouse> <Plug>NetrwReturn + elseif maparg("<c-leftmouse>","n") == "" +" call Decho("making map for c-leftmouse",'~'.expand("<slnum>")) + nmap <unique> <silent> <c-leftmouse> <Plug>NetrwReturn + endif + endif + nno <silent> <Plug>NetrwReturn :Rexplore<cr> +" call Decho("made <Plug>NetrwReturn map",'~'.expand("<slnum>")) + endif + + " generate default <Plug> maps {{{3 + if !hasmapto('<Plug>NetrwHide') |nmap <buffer> <silent> <nowait> a <Plug>NetrwHide_a|endif + if !hasmapto('<Plug>NetrwBrowseUpDir') |nmap <buffer> <silent> <nowait> - <Plug>NetrwBrowseUpDir|endif + if !hasmapto('<Plug>NetrwOpenFile') |nmap <buffer> <silent> <nowait> % <Plug>NetrwOpenFile|endif + if !hasmapto('<Plug>NetrwBadd_cb') |nmap <buffer> <silent> <nowait> cb <Plug>NetrwBadd_cb|endif + if !hasmapto('<Plug>NetrwBadd_cB') |nmap <buffer> <silent> <nowait> cB <Plug>NetrwBadd_cB|endif + if !hasmapto('<Plug>NetrwLcd') |nmap <buffer> <silent> <nowait> cd <Plug>NetrwLcd|endif + if !hasmapto('<Plug>NetrwSetChgwin') |nmap <buffer> <silent> <nowait> C <Plug>NetrwSetChgwin|endif + if !hasmapto('<Plug>NetrwRefresh') |nmap <buffer> <silent> <nowait> <c-l> <Plug>NetrwRefresh|endif + if !hasmapto('<Plug>NetrwLocalBrowseCheck') |nmap <buffer> <silent> <nowait> <cr> <Plug>NetrwLocalBrowseCheck|endif + if !hasmapto('<Plug>NetrwServerEdit') |nmap <buffer> <silent> <nowait> <c-r> <Plug>NetrwServerEdit|endif + if !hasmapto('<Plug>NetrwMakeDir') |nmap <buffer> <silent> <nowait> d <Plug>NetrwMakeDir|endif + if !hasmapto('<Plug>NetrwBookHistHandler_gb')|nmap <buffer> <silent> <nowait> gb <Plug>NetrwBookHistHandler_gb|endif +" --------------------------------------------------------------------- +" if !hasmapto('<Plug>NetrwForceChgDir') |nmap <buffer> <silent> <nowait> gd <Plug>NetrwForceChgDir|endif +" if !hasmapto('<Plug>NetrwForceFile') |nmap <buffer> <silent> <nowait> gf <Plug>NetrwForceFile|endif +" if !hasmapto('<Plug>NetrwHidden') |nmap <buffer> <silent> <nowait> gh <Plug>NetrwHidden|endif +" if !hasmapto('<Plug>NetrwSetTreetop') |nmap <buffer> <silent> <nowait> gn <Plug>NetrwSetTreetop|endif +" if !hasmapto('<Plug>NetrwChgPerm') |nmap <buffer> <silent> <nowait> gp <Plug>NetrwChgPerm|endif +" if !hasmapto('<Plug>NetrwBannerCtrl') |nmap <buffer> <silent> <nowait> I <Plug>NetrwBannerCtrl|endif +" if !hasmapto('<Plug>NetrwListStyle') |nmap <buffer> <silent> <nowait> i <Plug>NetrwListStyle|endif +" if !hasmapto('<Plug>NetrwMarkMoveMF2Arglist')|nmap <buffer> <silent> <nowait> ma <Plug>NetrwMarkMoveMF2Arglist|endif +" if !hasmapto('<Plug>NetrwMarkMoveArglist2MF')|nmap <buffer> <silent> <nowait> mA <Plug>NetrwMarkMoveArglist2MF|endif +" if !hasmapto('<Plug>NetrwBookHistHandler_mA')|nmap <buffer> <silent> <nowait> mb <Plug>NetrwBookHistHandler_mA|endif +" if !hasmapto('<Plug>NetrwBookHistHandler_mB')|nmap <buffer> <silent> <nowait> mB <Plug>NetrwBookHistHandler_mB|endif +" if !hasmapto('<Plug>NetrwMarkFileCopy') |nmap <buffer> <silent> <nowait> mc <Plug>NetrwMarkFileCopy|endif +" if !hasmapto('<Plug>NetrwMarkFileDiff') |nmap <buffer> <silent> <nowait> md <Plug>NetrwMarkFileDiff|endif +" if !hasmapto('<Plug>NetrwMarkFileEdit') |nmap <buffer> <silent> <nowait> me <Plug>NetrwMarkFileEdit|endif +" if !hasmapto('<Plug>NetrwMarkFile') |nmap <buffer> <silent> <nowait> mf <Plug>NetrwMarkFile|endif +" if !hasmapto('<Plug>NetrwUnmarkList') |nmap <buffer> <silent> <nowait> mF <Plug>NetrwUnmarkList|endif +" if !hasmapto('<Plug>NetrwMarkFileGrep') |nmap <buffer> <silent> <nowait> mg <Plug>NetrwMarkFileGrep|endif +" if !hasmapto('<Plug>NetrwMarkHideSfx') |nmap <buffer> <silent> <nowait> mh <Plug>NetrwMarkHideSfx|endif +" if !hasmapto('<Plug>NetrwMarkFileMove') |nmap <buffer> <silent> <nowait> mm <Plug>NetrwMarkFileMove|endif +" if !hasmapto('<Plug>NetrwMarkFilePrint') |nmap <buffer> <silent> <nowait> mp <Plug>NetrwMarkFilePrint|endif +" if !hasmapto('<Plug>NetrwMarkFileRegexp') |nmap <buffer> <silent> <nowait> mr <Plug>NetrwMarkFileRegexp|endif +" if !hasmapto('<Plug>NetrwMarkFileSource') |nmap <buffer> <silent> <nowait> ms <Plug>NetrwMarkFileSource|endif +" if !hasmapto('<Plug>NetrwMarkFileTag') |nmap <buffer> <silent> <nowait> mT <Plug>NetrwMarkFileTag|endif +" if !hasmapto('<Plug>NetrwMarkFileTgt') |nmap <buffer> <silent> <nowait> mt <Plug>NetrwMarkFileTgt|endif +" if !hasmapto('<Plug>NetrwUnMarkFile') |nmap <buffer> <silent> <nowait> mu <Plug>NetrwUnMarkFile|endif +" if !hasmapto('<Plug>NetrwMarkFileVimCmd') |nmap <buffer> <silent> <nowait> mv <Plug>NetrwMarkFileVimCmd|endif +" if !hasmapto('<Plug>NetrwMarkFileExe_mx') |nmap <buffer> <silent> <nowait> mx <Plug>NetrwMarkFileExe_mx|endif +" if !hasmapto('<Plug>NetrwMarkFileExe_mX') |nmap <buffer> <silent> <nowait> mX <Plug>NetrwMarkFileExe_mX|endif +" if !hasmapto('<Plug>NetrwMarkFileCompress') |nmap <buffer> <silent> <nowait> mz <Plug>NetrwMarkFileCompress|endif +" if !hasmapto('<Plug>NetrwObtain') |nmap <buffer> <silent> <nowait> O <Plug>NetrwObtain|endif +" if !hasmapto('<Plug>NetrwSplit_o') |nmap <buffer> <silent> <nowait> o <Plug>NetrwSplit_o|endif +" if !hasmapto('<Plug>NetrwPreview') |nmap <buffer> <silent> <nowait> p <Plug>NetrwPreview|endif +" if !hasmapto('<Plug>NetrwPrevWinOpen') |nmap <buffer> <silent> <nowait> P <Plug>NetrwPrevWinOpen|endif +" if !hasmapto('<Plug>NetrwBookHistHandler_qb')|nmap <buffer> <silent> <nowait> qb <Plug>NetrwBookHistHandler_qb|endif +" if !hasmapto('<Plug>NetrwFileInfo') |nmap <buffer> <silent> <nowait> qf <Plug>NetrwFileInfo|endif +" if !hasmapto('<Plug>NetrwMarkFileQFEL_qF') |nmap <buffer> <silent> <nowait> qF <Plug>NetrwMarkFileQFEL_qF|endif +" if !hasmapto('<Plug>NetrwMarkFileQFEL_qL') |nmap <buffer> <silent> <nowait> qL <Plug>NetrwMarkFileQFEL_qL|endif +" if !hasmapto('<Plug>NetrwSortStyle') |nmap <buffer> <silent> <nowait> s <Plug>NetrwSortStyle|endif +" if !hasmapto('<Plug>NetSortSequence') |nmap <buffer> <silent> <nowait> S <Plug>NetSortSequence|endif +" if !hasmapto('<Plug>NetrwSetTgt_Tb') |nmap <buffer> <silent> <nowait> Tb <Plug>NetrwSetTgt_Tb|endif +" if !hasmapto('<Plug>NetrwSetTgt_Th') |nmap <buffer> <silent> <nowait> Th <Plug>NetrwSetTgt_Th|endif +" if !hasmapto('<Plug>NetrwSplit_t') |nmap <buffer> <silent> <nowait> t <Plug>NetrwSplit_t|endif +" if !hasmapto('<Plug>NetrwBookHistHandler_u') |nmap <buffer> <silent> <nowait> u <Plug>NetrwBookHistHandler_u|endif +" if !hasmapto('<Plug>NetrwBookHistHandler_U') |nmap <buffer> <silent> <nowait> U <Plug>NetrwBookHistHandler_U|endif +" if !hasmapto('<Plug>NetrwSplit_v') |nmap <buffer> <silent> <nowait> v <Plug>NetrwSplit_v|endif +" if !hasmapto('<Plug>NetrwBrowseX') |nmap <buffer> <silent> <nowait> x <Plug>NetrwBrowseX|endif +" if !hasmapto('<Plug>NetrwLocalExecute') |nmap <buffer> <silent> <nowait> X <Plug>NetrwLocalExecute|endif + + if a:islocal +" call Decho("make local maps",'~'.expand("<slnum>")) + " local normal-mode maps {{{3 + nnoremap <buffer> <silent> <Plug>NetrwHide_a :<c-u>call <SID>NetrwHide(1)<cr> + nnoremap <buffer> <silent> <Plug>NetrwBrowseUpDir :<c-u>call <SID>NetrwBrowseUpDir(1)<cr> + nnoremap <buffer> <silent> <Plug>NetrwOpenFile :<c-u>call <SID>NetrwOpenFile(1)<cr> + nnoremap <buffer> <silent> <Plug>NetrwBadd_cb :<c-u>call <SID>NetrwBadd(1,0)<cr> + nnoremap <buffer> <silent> <Plug>NetrwBadd_cB :<c-u>call <SID>NetrwBadd(1,1)<cr> + nnoremap <buffer> <silent> <Plug>NetrwLcd :<c-u>call <SID>NetrwLcd(b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <Plug>NetrwSetChgwin :<c-u>call <SID>NetrwSetChgwin()<cr> + nnoremap <buffer> <silent> <Plug>NetrwLocalBrowseCheck :<c-u>call netrw#LocalBrowseCheck(<SID>NetrwBrowseChgDir(1,<SID>NetrwGetWord()))<cr> + nnoremap <buffer> <silent> <Plug>NetrwServerEdit :<c-u>call <SID>NetrwServerEdit(3,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <Plug>NetrwMakeDir :<c-u>call <SID>NetrwMakeDir("")<cr> + nnoremap <buffer> <silent> <Plug>NetrwBookHistHandler_gb :<c-u>call <SID>NetrwBookHistHandler(1,b:netrw_curdir)<cr> +" --------------------------------------------------------------------- + nnoremap <buffer> <silent> <nowait> gd :<c-u>call <SID>NetrwForceChgDir(1,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> gf :<c-u>call <SID>NetrwForceFile(1,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> gh :<c-u>call <SID>NetrwHidden(1)<cr> + nnoremap <buffer> <silent> <nowait> gn :<c-u>call netrw#SetTreetop(0,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> gp :<c-u>call <SID>NetrwChgPerm(1,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> I :<c-u>call <SID>NetrwBannerCtrl(1)<cr> + nnoremap <buffer> <silent> <nowait> i :<c-u>call <SID>NetrwListStyle(1)<cr> + nnoremap <buffer> <silent> <nowait> ma :<c-u>call <SID>NetrwMarkFileArgList(1,0)<cr> + nnoremap <buffer> <silent> <nowait> mA :<c-u>call <SID>NetrwMarkFileArgList(1,1)<cr> + nnoremap <buffer> <silent> <nowait> mb :<c-u>call <SID>NetrwBookHistHandler(0,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> mB :<c-u>call <SID>NetrwBookHistHandler(6,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> mc :<c-u>call <SID>NetrwMarkFileCopy(1)<cr> + nnoremap <buffer> <silent> <nowait> md :<c-u>call <SID>NetrwMarkFileDiff(1)<cr> + nnoremap <buffer> <silent> <nowait> me :<c-u>call <SID>NetrwMarkFileEdit(1)<cr> + nnoremap <buffer> <silent> <nowait> mf :<c-u>call <SID>NetrwMarkFile(1,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> mF :<c-u>call <SID>NetrwUnmarkList(bufnr("%"),b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> mg :<c-u>call <SID>NetrwMarkFileGrep(1)<cr> + nnoremap <buffer> <silent> <nowait> mh :<c-u>call <SID>NetrwMarkHideSfx(1)<cr> + nnoremap <buffer> <silent> <nowait> mm :<c-u>call <SID>NetrwMarkFileMove(1)<cr> + nnoremap <buffer> <silent> <nowait> mp :<c-u>call <SID>NetrwMarkFilePrint(1)<cr> + nnoremap <buffer> <silent> <nowait> mr :<c-u>call <SID>NetrwMarkFileRegexp(1)<cr> + nnoremap <buffer> <silent> <nowait> ms :<c-u>call <SID>NetrwMarkFileSource(1)<cr> + nnoremap <buffer> <silent> <nowait> mT :<c-u>call <SID>NetrwMarkFileTag(1)<cr> + nnoremap <buffer> <silent> <nowait> mt :<c-u>call <SID>NetrwMarkFileTgt(1)<cr> + nnoremap <buffer> <silent> <nowait> mu :<c-u>call <SID>NetrwUnMarkFile(1)<cr> + nnoremap <buffer> <silent> <nowait> mv :<c-u>call <SID>NetrwMarkFileVimCmd(1)<cr> + nnoremap <buffer> <silent> <nowait> mx :<c-u>call <SID>NetrwMarkFileExe(1,0)<cr> + nnoremap <buffer> <silent> <nowait> mX :<c-u>call <SID>NetrwMarkFileExe(1,1)<cr> + nnoremap <buffer> <silent> <nowait> mz :<c-u>call <SID>NetrwMarkFileCompress(1)<cr> + nnoremap <buffer> <silent> <nowait> O :<c-u>call <SID>NetrwObtain(1)<cr> + nnoremap <buffer> <silent> <nowait> o :call <SID>NetrwSplit(3)<cr> + nnoremap <buffer> <silent> <nowait> p :<c-u>call <SID>NetrwPreview(<SID>NetrwBrowseChgDir(1,<SID>NetrwGetWord(),1))<cr> + nnoremap <buffer> <silent> <nowait> P :<c-u>call <SID>NetrwPrevWinOpen(1)<cr> + nnoremap <buffer> <silent> <nowait> qb :<c-u>call <SID>NetrwBookHistHandler(2,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> qf :<c-u>call <SID>NetrwFileInfo(1,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> qF :<c-u>call <SID>NetrwMarkFileQFEL(1,getqflist())<cr> + nnoremap <buffer> <silent> <nowait> qL :<c-u>call <SID>NetrwMarkFileQFEL(1,getloclist(v:count))<cr> + nnoremap <buffer> <silent> <nowait> s :call <SID>NetrwSortStyle(1)<cr> + nnoremap <buffer> <silent> <nowait> S :<c-u>call <SID>NetSortSequence(1)<cr> + nnoremap <buffer> <silent> <nowait> Tb :<c-u>call <SID>NetrwSetTgt(1,'b',v:count1)<cr> + nnoremap <buffer> <silent> <nowait> t :call <SID>NetrwSplit(4)<cr> + nnoremap <buffer> <silent> <nowait> Th :<c-u>call <SID>NetrwSetTgt(1,'h',v:count)<cr> + nnoremap <buffer> <silent> <nowait> u :<c-u>call <SID>NetrwBookHistHandler(4,expand("%"))<cr> + nnoremap <buffer> <silent> <nowait> U :<c-u>call <SID>NetrwBookHistHandler(5,expand("%"))<cr> + nnoremap <buffer> <silent> <nowait> v :call <SID>NetrwSplit(5)<cr> + nnoremap <buffer> <silent> <nowait> x :<c-u>call netrw#BrowseX(<SID>NetrwBrowseChgDir(1,<SID>NetrwGetWord(),0),0)"<cr> + nnoremap <buffer> <silent> <nowait> X :<c-u>call <SID>NetrwLocalExecute(expand("<cword>"))"<cr> + + nnoremap <buffer> <silent> <nowait> r :<c-u>let g:netrw_sort_direction= (g:netrw_sort_direction =~# 'n')? 'r' : 'n'<bar>exe "norm! 0"<bar>call <SID>NetrwRefresh(1,<SID>NetrwBrowseChgDir(1,'./'))<cr> + if !hasmapto('<Plug>NetrwHideEdit') + nmap <buffer> <unique> <c-h> <Plug>NetrwHideEdit + endif + nnoremap <buffer> <silent> <Plug>NetrwHideEdit :call <SID>NetrwHideEdit(1)<cr> + if !hasmapto('<Plug>NetrwRefresh') + nmap <buffer> <unique> <c-l> <Plug>NetrwRefresh + endif + nnoremap <buffer> <silent> <Plug>NetrwRefresh <c-l>:call <SID>NetrwRefresh(1,<SID>NetrwBrowseChgDir(1,(w:netrw_liststyle == 3)? w:netrw_treetop : './'))<cr> + if s:didstarstar || !mapcheck("<s-down>","n") + nnoremap <buffer> <silent> <s-down> :Nexplore<cr> + endif + if s:didstarstar || !mapcheck("<s-up>","n") + nnoremap <buffer> <silent> <s-up> :Pexplore<cr> + endif + if !hasmapto('<Plug>NetrwTreeSqueeze') + nmap <buffer> <silent> <nowait> <s-cr> <Plug>NetrwTreeSqueeze + endif + nnoremap <buffer> <silent> <Plug>NetrwTreeSqueeze :call <SID>TreeSqueezeDir(1)<cr> + let mapsafecurdir = escape(b:netrw_curdir, s:netrw_map_escape) + if g:netrw_mousemaps == 1 + nmap <buffer> <leftmouse> <Plug>NetrwLeftmouse + nmap <buffer> <c-leftmouse> <Plug>NetrwCLeftmouse + nmap <buffer> <middlemouse> <Plug>NetrwMiddlemouse + nmap <buffer> <s-leftmouse> <Plug>NetrwSLeftmouse + nmap <buffer> <s-leftdrag> <Plug>NetrwSLeftdrag + nmap <buffer> <2-leftmouse> <Plug>Netrw2Leftmouse + imap <buffer> <leftmouse> <Plug>ILeftmouse + imap <buffer> <middlemouse> <Plug>IMiddlemouse + nno <buffer> <silent> <Plug>NetrwLeftmouse <leftmouse>:call <SID>NetrwLeftmouse(1)<cr> + nno <buffer> <silent> <Plug>NetrwCLeftmouse <leftmouse>:call <SID>NetrwCLeftmouse(1)<cr> + nno <buffer> <silent> <Plug>NetrwMiddlemouse <leftmouse>:call <SID>NetrwPrevWinOpen(1)<cr> + nno <buffer> <silent> <Plug>NetrwSLeftmouse <leftmouse>:call <SID>NetrwSLeftmouse(1)<cr> + nno <buffer> <silent> <Plug>NetrwSLeftdrag <leftmouse>:call <SID>NetrwSLeftdrag(1)<cr> + nmap <buffer> <silent> <Plug>Netrw2Leftmouse - + exe 'nnoremap <buffer> <silent> <rightmouse> <leftmouse>:call <SID>NetrwLocalRm("'.mapsafecurdir.'")<cr>' + exe 'vnoremap <buffer> <silent> <rightmouse> <leftmouse>:call <SID>NetrwLocalRm("'.mapsafecurdir.'")<cr>' + endif + exe 'nnoremap <buffer> <silent> <nowait> <del> :call <SID>NetrwLocalRm("'.mapsafecurdir.'")<cr>' + exe 'nnoremap <buffer> <silent> <nowait> D :call <SID>NetrwLocalRm("'.mapsafecurdir.'")<cr>' + exe 'nnoremap <buffer> <silent> <nowait> R :call <SID>NetrwLocalRename("'.mapsafecurdir.'")<cr>' + exe 'nnoremap <buffer> <silent> <nowait> d :call <SID>NetrwMakeDir("")<cr>' + exe 'vnoremap <buffer> <silent> <nowait> <del> :call <SID>NetrwLocalRm("'.mapsafecurdir.'")<cr>' + exe 'vnoremap <buffer> <silent> <nowait> D :call <SID>NetrwLocalRm("'.mapsafecurdir.'")<cr>' + exe 'vnoremap <buffer> <silent> <nowait> R :call <SID>NetrwLocalRename("'.mapsafecurdir.'")<cr>' + nnoremap <buffer> <F1> :he netrw-quickhelp<cr> + + " support user-specified maps + call netrw#UserMaps(1) + + else + " remote normal-mode maps {{{3 +" call Decho("make remote maps",'~'.expand("<slnum>")) + call s:RemotePathAnalysis(b:netrw_curdir) + nnoremap <buffer> <silent> <Plug>NetrwHide_a :<c-u>call <SID>NetrwHide(0)<cr> + nnoremap <buffer> <silent> <Plug>NetrwBrowseUpDir :<c-u>call <SID>NetrwBrowseUpDir(0)<cr> + nnoremap <buffer> <silent> <Plug>NetrwOpenFile :<c-u>call <SID>NetrwOpenFile(0)<cr> + nnoremap <buffer> <silent> <Plug>NetrwBadd_cb :<c-u>call <SID>NetrwBadd(0,0)<cr> + nnoremap <buffer> <silent> <Plug>NetrwBadd_cB :<c-u>call <SID>NetrwBadd(0,1)<cr> + nnoremap <buffer> <silent> <Plug>NetrwLcd :<c-u>call <SID>NetrwLcd(b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <Plug>NetrwSetChgwin :<c-u>call <SID>NetrwSetChgwin()<cr> + nnoremap <buffer> <silent> <Plug>NetrwRefresh :<c-u>call <SID>NetrwRefresh(0,<SID>NetrwBrowseChgDir(0,'./'))<cr> + nnoremap <buffer> <silent> <Plug>NetrwLocalBrowseCheck :<c-u>call <SID>NetrwBrowse(0,<SID>NetrwBrowseChgDir(0,<SID>NetrwGetWord()))<cr> + nnoremap <buffer> <silent> <Plug>NetrwServerEdit :<c-u>call <SID>NetrwServerEdit(2,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <Plug>NetrwBookHistHandler_gb :<c-u>call <SID>NetrwBookHistHandler(1,b:netrw_curdir)<cr> +" --------------------------------------------------------------------- + nnoremap <buffer> <silent> <nowait> gd :<c-u>call <SID>NetrwForceChgDir(0,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> gf :<c-u>call <SID>NetrwForceFile(0,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> gh :<c-u>call <SID>NetrwHidden(0)<cr> + nnoremap <buffer> <silent> <nowait> gp :<c-u>call <SID>NetrwChgPerm(0,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> I :<c-u>call <SID>NetrwBannerCtrl(1)<cr> + nnoremap <buffer> <silent> <nowait> i :<c-u>call <SID>NetrwListStyle(0)<cr> + nnoremap <buffer> <silent> <nowait> ma :<c-u>call <SID>NetrwMarkFileArgList(0,0)<cr> + nnoremap <buffer> <silent> <nowait> mA :<c-u>call <SID>NetrwMarkFileArgList(0,1)<cr> + nnoremap <buffer> <silent> <nowait> mb :<c-u>call <SID>NetrwBookHistHandler(0,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> mB :<c-u>call <SID>NetrwBookHistHandler(6,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> mc :<c-u>call <SID>NetrwMarkFileCopy(0)<cr> + nnoremap <buffer> <silent> <nowait> md :<c-u>call <SID>NetrwMarkFileDiff(0)<cr> + nnoremap <buffer> <silent> <nowait> me :<c-u>call <SID>NetrwMarkFileEdit(0)<cr> + nnoremap <buffer> <silent> <nowait> mf :<c-u>call <SID>NetrwMarkFile(0,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> mF :<c-u>call <SID>NetrwUnmarkList(bufnr("%"),b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> mg :<c-u>call <SID>NetrwMarkFileGrep(0)<cr> + nnoremap <buffer> <silent> <nowait> mh :<c-u>call <SID>NetrwMarkHideSfx(0)<cr> + nnoremap <buffer> <silent> <nowait> mm :<c-u>call <SID>NetrwMarkFileMove(0)<cr> + nnoremap <buffer> <silent> <nowait> mp :<c-u>call <SID>NetrwMarkFilePrint(0)<cr> + nnoremap <buffer> <silent> <nowait> mr :<c-u>call <SID>NetrwMarkFileRegexp(0)<cr> + nnoremap <buffer> <silent> <nowait> ms :<c-u>call <SID>NetrwMarkFileSource(0)<cr> + nnoremap <buffer> <silent> <nowait> mT :<c-u>call <SID>NetrwMarkFileTag(0)<cr> + nnoremap <buffer> <silent> <nowait> mt :<c-u>call <SID>NetrwMarkFileTgt(0)<cr> + nnoremap <buffer> <silent> <nowait> mu :<c-u>call <SID>NetrwUnMarkFile(0)<cr> + nnoremap <buffer> <silent> <nowait> mv :<c-u>call <SID>NetrwMarkFileVimCmd(0)<cr> + nnoremap <buffer> <silent> <nowait> mx :<c-u>call <SID>NetrwMarkFileExe(0,0)<cr> + nnoremap <buffer> <silent> <nowait> mX :<c-u>call <SID>NetrwMarkFileExe(0,1)<cr> + nnoremap <buffer> <silent> <nowait> mz :<c-u>call <SID>NetrwMarkFileCompress(0)<cr> + nnoremap <buffer> <silent> <nowait> O :<c-u>call <SID>NetrwObtain(0)<cr> + nnoremap <buffer> <silent> <nowait> o :call <SID>NetrwSplit(0)<cr> + nnoremap <buffer> <silent> <nowait> p :<c-u>call <SID>NetrwPreview(<SID>NetrwBrowseChgDir(1,<SID>NetrwGetWord(),1))<cr> + nnoremap <buffer> <silent> <nowait> P :<c-u>call <SID>NetrwPrevWinOpen(0)<cr> + nnoremap <buffer> <silent> <nowait> qb :<c-u>call <SID>NetrwBookHistHandler(2,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> qf :<c-u>call <SID>NetrwFileInfo(0,<SID>NetrwGetWord())<cr> + nnoremap <buffer> <silent> <nowait> qF :<c-u>call <SID>NetrwMarkFileQFEL(0,getqflist())<cr> + nnoremap <buffer> <silent> <nowait> qL :<c-u>call <SID>NetrwMarkFileQFEL(0,getloclist(v:count))<cr> + nnoremap <buffer> <silent> <nowait> r :<c-u>let g:netrw_sort_direction= (g:netrw_sort_direction =~# 'n')? 'r' : 'n'<bar>exe "norm! 0"<bar>call <SID>NetrwBrowse(0,<SID>NetrwBrowseChgDir(0,'./'))<cr> + nnoremap <buffer> <silent> <nowait> s :call <SID>NetrwSortStyle(0)<cr> + nnoremap <buffer> <silent> <nowait> S :<c-u>call <SID>NetSortSequence(0)<cr> + nnoremap <buffer> <silent> <nowait> Tb :<c-u>call <SID>NetrwSetTgt(0,'b',v:count1)<cr> + nnoremap <buffer> <silent> <nowait> t :call <SID>NetrwSplit(1)<cr> + nnoremap <buffer> <silent> <nowait> Th :<c-u>call <SID>NetrwSetTgt(0,'h',v:count)<cr> + nnoremap <buffer> <silent> <nowait> u :<c-u>call <SID>NetrwBookHistHandler(4,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> U :<c-u>call <SID>NetrwBookHistHandler(5,b:netrw_curdir)<cr> + nnoremap <buffer> <silent> <nowait> v :call <SID>NetrwSplit(2)<cr> + nnoremap <buffer> <silent> <nowait> x :<c-u>call netrw#BrowseX(<SID>NetrwBrowseChgDir(0,<SID>NetrwGetWord()),1)<cr> + if !hasmapto('<Plug>NetrwHideEdit') + nmap <buffer> <c-h> <Plug>NetrwHideEdit + endif + nnoremap <buffer> <silent> <Plug>NetrwHideEdit :call <SID>NetrwHideEdit(0)<cr> + if !hasmapto('<Plug>NetrwRefresh') + nmap <buffer> <c-l> <Plug>NetrwRefresh + endif + if !hasmapto('<Plug>NetrwTreeSqueeze') + nmap <buffer> <silent> <nowait> <s-cr> <Plug>NetrwTreeSqueeze + endif + nnoremap <buffer> <silent> <Plug>NetrwTreeSqueeze :call <SID>TreeSqueezeDir(0)<cr> + + let mapsafepath = escape(s:path, s:netrw_map_escape) + let mapsafeusermach = escape(((s:user == "")? "" : s:user."@").s:machine, s:netrw_map_escape) + + nnoremap <buffer> <silent> <Plug>NetrwRefresh :call <SID>NetrwRefresh(0,<SID>NetrwBrowseChgDir(0,'./'))<cr> + if g:netrw_mousemaps == 1 + nmap <buffer> <leftmouse> <Plug>NetrwLeftmouse + nno <buffer> <silent> <Plug>NetrwLeftmouse <leftmouse>:call <SID>NetrwLeftmouse(0)<cr> + nmap <buffer> <c-leftmouse> <Plug>NetrwCLeftmouse + nno <buffer> <silent> <Plug>NetrwCLeftmouse <leftmouse>:call <SID>NetrwCLeftmouse(0)<cr> + nmap <buffer> <s-leftmouse> <Plug>NetrwSLeftmouse + nno <buffer> <silent> <Plug>NetrwSLeftmouse <leftmouse>:call <SID>NetrwSLeftmouse(0)<cr> + nmap <buffer> <s-leftdrag> <Plug>NetrwSLeftdrag + nno <buffer> <silent> <Plug>NetrwSLeftdrag <leftmouse>:call <SID>NetrwSLeftdrag(0)<cr> + nmap <middlemouse> <Plug>NetrwMiddlemouse + nno <buffer> <silent> <middlemouse> <Plug>NetrwMiddlemouse <leftmouse>:call <SID>NetrwPrevWinOpen(0)<cr> + nmap <buffer> <2-leftmouse> <Plug>Netrw2Leftmouse + nmap <buffer> <silent> <Plug>Netrw2Leftmouse - + imap <buffer> <leftmouse> <Plug>ILeftmouse + imap <buffer> <middlemouse> <Plug>IMiddlemouse + imap <buffer> <s-leftmouse> <Plug>ISLeftmouse + exe 'nnoremap <buffer> <silent> <rightmouse> <leftmouse>:call <SID>NetrwRemoteRm("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + exe 'vnoremap <buffer> <silent> <rightmouse> <leftmouse>:call <SID>NetrwRemoteRm("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + endif + exe 'nnoremap <buffer> <silent> <nowait> <del> :call <SID>NetrwRemoteRm("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + exe 'nnoremap <buffer> <silent> <nowait> d :call <SID>NetrwMakeDir("'.mapsafeusermach.'")<cr>' + exe 'nnoremap <buffer> <silent> <nowait> D :call <SID>NetrwRemoteRm("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + exe 'nnoremap <buffer> <silent> <nowait> R :call <SID>NetrwRemoteRename("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + exe 'vnoremap <buffer> <silent> <nowait> <del> :call <SID>NetrwRemoteRm("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + exe 'vnoremap <buffer> <silent> <nowait> D :call <SID>NetrwRemoteRm("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + exe 'vnoremap <buffer> <silent> <nowait> R :call <SID>NetrwRemoteRename("'.mapsafeusermach.'","'.mapsafepath.'")<cr>' + nnoremap <buffer> <F1> :he netrw-quickhelp<cr> + + " support user-specified maps + call netrw#UserMaps(0) + endif " }}}3 + +" call Dret("s:NetrwMaps") +endfun + +" --------------------------------------------------------------------- +" s:NetrwCommands: set up commands {{{2 +" If -buffer, the command is only available from within netrw buffers +" Otherwise, the command is available from any window, so long as netrw +" has been used at least once in the session. +fun! s:NetrwCommands(islocal) +" call Dfunc("s:NetrwCommands(islocal=".a:islocal.")") + + com! -nargs=* -complete=file -bang NetrwMB call s:NetrwBookmark(<bang>0,<f-args>) + com! -nargs=* NetrwC call s:NetrwSetChgwin(<q-args>) + com! Rexplore if exists("w:netrw_rexlocal")|call s:NetrwRexplore(w:netrw_rexlocal,exists("w:netrw_rexdir")? w:netrw_rexdir : ".")|else|call netrw#ErrorMsg(s:WARNING,"win#".winnr()." not a former netrw window",79)|endif + if a:islocal + com! -buffer -nargs=+ -complete=file MF call s:NetrwMarkFiles(1,<f-args>) + else + com! -buffer -nargs=+ -complete=file MF call s:NetrwMarkFiles(0,<f-args>) + endif + com! -buffer -nargs=? -complete=file MT call s:NetrwMarkTarget(<q-args>) + +" call Dret("s:NetrwCommands") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFiles: apply s:NetrwMarkFile() to named file(s) {{{2 +" glob()ing only works with local files +fun! s:NetrwMarkFiles(islocal,...) +" call Dfunc("s:NetrwMarkFiles(islocal=".a:islocal."...) a:0=".a:0) + let curdir = s:NetrwGetCurdir(a:islocal) + let i = 1 + while i <= a:0 + if a:islocal + if v:version > 704 || (v:version == 704 && has("patch656")) + let mffiles= glob(a:{i},0,1,1) + else + let mffiles= glob(a:{i},0,1) + endif + else + let mffiles= [a:{i}] + endif +" call Decho("mffiles".string(mffiles),'~'.expand("<slnum>")) + for mffile in mffiles +" call Decho("mffile<".mffile.">",'~'.expand("<slnum>")) + call s:NetrwMarkFile(a:islocal,mffile) + endfor + let i= i + 1 + endwhile +" call Dret("s:NetrwMarkFiles") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkTarget: implements :MT (mark target) {{{2 +fun! s:NetrwMarkTarget(...) +" call Dfunc("s:NetrwMarkTarget() a:0=".a:0) + if a:0 == 0 || (a:0 == 1 && a:1 == "") + let curdir = s:NetrwGetCurdir(1) + let tgt = b:netrw_curdir + else + let curdir = s:NetrwGetCurdir((a:1 =~ '^\a\{3,}://')? 0 : 1) + let tgt = a:1 + endif +" call Decho("tgt<".tgt.">",'~'.expand("<slnum>")) + let s:netrwmftgt = tgt + let s:netrwmftgt_islocal = tgt !~ '^\a\{3,}://' + let curislocal = b:netrw_curdir !~ '^\a\{3,}://' + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call s:NetrwRefresh(curislocal,s:NetrwBrowseChgDir(curislocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) +" call Dret("s:NetrwMarkTarget") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFile: (invoked by mf) This function is used to both {{{2 +" mark and unmark files. If a markfile list exists, +" then the rename and delete functions will use it instead +" of whatever may happen to be under the cursor at that +" moment. When the mouse and gui are available, +" shift-leftmouse may also be used to mark files. +" +" Creates two lists +" s:netrwmarkfilelist -- holds complete paths to all marked files +" s:netrwmarkfilelist_# -- holds list of marked files in current-buffer's directory (#==bufnr()) +" +" Creates a marked file match string +" s:netrwmarfilemtch_# -- used with 2match to display marked files +" +" Creates a buffer version of islocal +" b:netrw_islocal +fun! s:NetrwMarkFile(islocal,fname) +" call Dfunc("s:NetrwMarkFile(islocal=".a:islocal." fname<".a:fname.">)") +" call Decho("bufnr(%)=".bufnr("%").": ".bufname("%"),'~'.expand("<slnum>")) + + " sanity check + if empty(a:fname) +" call Dret("s:NetrwMarkFile : emtpy fname") + return + endif + let curdir = s:NetrwGetCurdir(a:islocal) + + let ykeep = @@ + let curbufnr= bufnr("%") + if a:fname =~ '^\a' + let leader= '\<' + else + let leader= '' + endif + if a:fname =~ '\a$' + let trailer = '\>[@=|\/\*]\=\ze\%( \|\t\|$\)' + else + let trailer = '[@=|\/\*]\=\ze\%( \|\t\|$\)' + endif + + if exists("s:netrwmarkfilelist_".curbufnr) + " markfile list pre-exists +" call Decho("case s:netrwmarkfilelist_".curbufnr." already exists",'~'.expand("<slnum>")) +" call Decho("starting s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}).">",'~'.expand("<slnum>")) +" call Decho("starting s:netrwmarkfilemtch_".curbufnr."<".s:netrwmarkfilemtch_{curbufnr}.">",'~'.expand("<slnum>")) + let b:netrw_islocal= a:islocal + + if index(s:netrwmarkfilelist_{curbufnr},a:fname) == -1 + " append filename to buffer's markfilelist +" call Decho("append filename<".a:fname."> to local markfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}).">",'~'.expand("<slnum>")) + call add(s:netrwmarkfilelist_{curbufnr},a:fname) + let s:netrwmarkfilemtch_{curbufnr}= s:netrwmarkfilemtch_{curbufnr}.'\|'.leader.escape(a:fname,g:netrw_markfileesc).trailer + + else + " remove filename from buffer's markfilelist +" call Decho("remove filename<".a:fname."> from local markfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}).">",'~'.expand("<slnum>")) + call filter(s:netrwmarkfilelist_{curbufnr},'v:val != a:fname') + if s:netrwmarkfilelist_{curbufnr} == [] + " local markfilelist is empty; remove it entirely +" call Decho("markfile list now empty",'~'.expand("<slnum>")) + call s:NetrwUnmarkList(curbufnr,curdir) + else + " rebuild match list to display markings correctly +" call Decho("rebuild s:netrwmarkfilemtch_".curbufnr,'~'.expand("<slnum>")) + let s:netrwmarkfilemtch_{curbufnr}= "" + let first = 1 + for fname in s:netrwmarkfilelist_{curbufnr} + if first + let s:netrwmarkfilemtch_{curbufnr}= s:netrwmarkfilemtch_{curbufnr}.leader.escape(fname,g:netrw_markfileesc).trailer + else + let s:netrwmarkfilemtch_{curbufnr}= s:netrwmarkfilemtch_{curbufnr}.'\|'.leader.escape(fname,g:netrw_markfileesc).trailer + endif + let first= 0 + endfor +" call Decho("ending s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}).">",'~'.expand("<slnum>")) + endif + endif + + else + " initialize new markfilelist +" call Decho("case: initialize new markfilelist",'~'.expand("<slnum>")) + +" call Decho("add fname<".a:fname."> to new markfilelist_".curbufnr,'~'.expand("<slnum>")) + let s:netrwmarkfilelist_{curbufnr}= [] + call add(s:netrwmarkfilelist_{curbufnr},substitute(a:fname,'[|@]$','','')) +" call Decho("ending s:netrwmarkfilelist_{curbufnr}<".string(s:netrwmarkfilelist_{curbufnr}).">",'~'.expand("<slnum>")) + + " build initial markfile matching pattern + if a:fname =~ '/$' + let s:netrwmarkfilemtch_{curbufnr}= leader.escape(a:fname,g:netrw_markfileesc) + else + let s:netrwmarkfilemtch_{curbufnr}= leader.escape(a:fname,g:netrw_markfileesc).trailer + endif +" call Decho("ending s:netrwmarkfilemtch_".curbufnr."<".s:netrwmarkfilemtch_{curbufnr}.">",'~'.expand("<slnum>")) + endif + + " handle global markfilelist + if exists("s:netrwmarkfilelist") + let dname= s:ComposePath(b:netrw_curdir,a:fname) + if index(s:netrwmarkfilelist,dname) == -1 + " append new filename to global markfilelist + call add(s:netrwmarkfilelist,s:ComposePath(b:netrw_curdir,a:fname)) +" call Decho("append filename<".a:fname."> to global s:markfilelist<".string(s:netrwmarkfilelist).">",'~'.expand("<slnum>")) + else + " remove new filename from global markfilelist +" call Decho("remove new filename from global s:markfilelist",'~'.expand("<slnum>")) +" call Decho("..filter(".string(s:netrwmarkfilelist).",'v:val != '.".dname.")",'~'.expand("<slnum>")) + call filter(s:netrwmarkfilelist,'v:val != "'.dname.'"') +" call Decho("..ending s:netrwmarkfilelist <".string(s:netrwmarkfilelist).">",'~'.expand("<slnum>")) + if s:netrwmarkfilelist == [] +" call Decho("s:netrwmarkfilelist is empty; unlet it",'~'.expand("<slnum>")) + unlet s:netrwmarkfilelist + endif + endif + else + " initialize new global-directory markfilelist + let s:netrwmarkfilelist= [] + call add(s:netrwmarkfilelist,s:ComposePath(b:netrw_curdir,a:fname)) +" call Decho("init s:netrwmarkfilelist<".string(s:netrwmarkfilelist).">",'~'.expand("<slnum>")) + endif + + " set up 2match'ing to netrwmarkfilemtch_# list + if has("syntax") && exists("g:syntax_on") && g:syntax_on + if exists("s:netrwmarkfilemtch_{curbufnr}") && s:netrwmarkfilemtch_{curbufnr} != "" +" " call Decho("exe 2match netrwMarkFile /".s:netrwmarkfilemtch_{curbufnr}."/",'~'.expand("<slnum>")) + if exists("g:did_drchip_netrwlist_syntax") + exe "2match netrwMarkFile /".s:netrwmarkfilemtch_{curbufnr}."/" + endif + else +" " call Decho("2match none",'~'.expand("<slnum>")) + 2match none + endif + endif + let @@= ykeep +" call Decho("s:netrwmarkfilelist[".(exists("s:netrwmarkfilelist")? string(s:netrwmarkfilelist) : "")."] (avail in all buffers)",'~'.expand("<slnum>")) +" call Dret("s:NetrwMarkFile : s:netrwmarkfilelist_".curbufnr."<".(exists("s:netrwmarkfilelist_{curbufnr}")? string(s:netrwmarkfilelist_{curbufnr}) : " doesn't exist")."> (buf#".curbufnr."list)") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileArgList: ma: move the marked file list to the argument list (tomflist=0) {{{2 +" mA: move the argument list to marked file list (tomflist=1) +" Uses the global marked file list +fun! s:NetrwMarkFileArgList(islocal,tomflist) +" call Dfunc("s:NetrwMarkFileArgList(islocal=".a:islocal.",tomflist=".a:tomflist.")") + + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + if a:tomflist + " mA: move argument list to marked file list + while argc() + let fname= argv(0) +" call Decho("exe argdel ".fname,'~'.expand("<slnum>")) + exe "argdel ".fnameescape(fname) + call s:NetrwMarkFile(a:islocal,fname) + endwhile + + else + " ma: move marked file list to argument list + if exists("s:netrwmarkfilelist") + + " for every filename in the marked list + for fname in s:netrwmarkfilelist +" call Decho("exe argadd ".fname,'~'.expand("<slnum>")) + exe "argadd ".fnameescape(fname) + endfor " for every file in the marked list + + " unmark list and refresh + call s:NetrwUnmarkList(curbufnr,curdir) + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + endif + endif + +" call Dret("s:NetrwMarkFileArgList") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileCompress: (invoked by mz) This function is used to {{{2 +" compress/decompress files using the programs +" in g:netrw_compress and g:netrw_uncompress, +" using g:netrw_compress_suffix to know which to +" do. By default: +" g:netrw_compress = "gzip" +" g:netrw_decompress = { ".gz" : "gunzip" , ".bz2" : "bunzip2" , ".zip" : "unzip" , ".tar" : "tar -xf", ".xz" : "unxz"} +fun! s:NetrwMarkFileCompress(islocal) +" call Dfunc("s:NetrwMarkFileCompress(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileCompress") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{curbufnr}") && exists("g:netrw_compress") && exists("g:netrw_decompress") + + " for every filename in the marked list + for fname in s:netrwmarkfilelist_{curbufnr} + let sfx= substitute(fname,'^.\{-}\(\.\a\+\)$','\1','') +" call Decho("extracted sfx<".sfx.">",'~'.expand("<slnum>")) + if exists("g:netrw_decompress['".sfx."']") + " fname has a suffix indicating that its compressed; apply associated decompression routine + let exe= g:netrw_decompress[sfx] +" call Decho("fname<".fname."> is compressed so decompress with <".exe.">",'~'.expand("<slnum>")) + let exe= netrw#WinPath(exe) + if a:islocal + if g:netrw_keepdir + let fname= s:ShellEscape(s:ComposePath(curdir,fname)) + endif + call system(exe." ".fname) + if v:shell_error + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"unable to apply<".exe."> to file<".fname.">",50) + endif + else + let fname= s:ShellEscape(b:netrw_curdir.fname,1) + NetrwKeepj call s:RemoteSystem(exe." ".fname) + endif + + endif + unlet sfx + + if exists("exe") + unlet exe + elseif a:islocal + " fname not a compressed file, so compress it + call system(netrw#WinPath(g:netrw_compress)." ".s:ShellEscape(s:ComposePath(b:netrw_curdir,fname))) + if v:shell_error + call netrw#ErrorMsg(s:WARNING,"consider setting g:netrw_compress<".g:netrw_compress."> to something that works",104) + endif + else + " fname not a compressed file, so compress it + NetrwKeepj call s:RemoteSystem(netrw#WinPath(g:netrw_compress)." ".s:ShellEscape(fname)) + endif + endfor " for every file in the marked list + + call s:NetrwUnmarkList(curbufnr,curdir) + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + endif +" call Dret("s:NetrwMarkFileCompress") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileCopy: (invoked by mc) copy marked files to target {{{2 +" If no marked files, then set up directory as the +" target. Currently does not support copying entire +" directories. Uses the local-buffer marked file list. +" Returns 1=success (used by NetrwMarkFileMove()) +" 0=failure +fun! s:NetrwMarkFileCopy(islocal,...) +" call Dfunc("s:NetrwMarkFileCopy(islocal=".a:islocal.") target<".(exists("s:netrwmftgt")? s:netrwmftgt : '---')."> a:0=".a:0) + + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + if b:netrw_curdir !~ '/$' + if !exists("b:netrw_curdir") + let b:netrw_curdir= curdir + endif + let b:netrw_curdir= b:netrw_curdir."/" + endif + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileCopy") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if !exists("s:netrwmftgt") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"your marked file target is empty! (:help netrw-mt)",67) +" call Dret("s:NetrwMarkFileCopy 0") + return 0 + endif +" call Decho("sanity chk passed: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + + if a:islocal && s:netrwmftgt_islocal + " Copy marked files, local directory to local directory +" call Decho("copy from local to local",'~'.expand("<slnum>")) + if !executable(g:netrw_localcopycmd) + call netrw#ErrorMsg(s:ERROR,"g:netrw_localcopycmd<".g:netrw_localcopycmd."> not executable on your system, aborting",91) +" call Dfunc("s:NetrwMarkFileMove : g:netrw_localcopycmd<".g:netrw_localcopycmd."> n/a!") + return + endif + + " copy marked files while within the same directory (ie. allow renaming) + if simplify(s:netrwmftgt) == simplify(b:netrw_curdir) + if len(s:netrwmarkfilelist_{bufnr('%')}) == 1 + " only one marked file +" call Decho("case: only one marked file",'~'.expand("<slnum>")) + let args = s:ShellEscape(b:netrw_curdir.s:netrwmarkfilelist_{bufnr('%')}[0]) + let oldname = s:netrwmarkfilelist_{bufnr('%')}[0] + elseif a:0 == 1 +" call Decho("case: handling one input argument",'~'.expand("<slnum>")) + " this happens when the next case was used to recursively call s:NetrwMarkFileCopy() + let args = s:ShellEscape(b:netrw_curdir.a:1) + let oldname = a:1 + else + " copy multiple marked files inside the same directory +" call Decho("case: handling a multiple marked files",'~'.expand("<slnum>")) + let s:recursive= 1 + for oldname in s:netrwmarkfilelist_{bufnr("%")} + let ret= s:NetrwMarkFileCopy(a:islocal,oldname) + if ret == 0 + break + endif + endfor + unlet s:recursive + call s:NetrwUnmarkList(curbufnr,curdir) +" call Dret("s:NetrwMarkFileCopy ".ret) + return ret + endif + + call inputsave() + let newname= input("Copy ".oldname." to : ",oldname,"file") + call inputrestore() + if newname == "" +" call Dret("s:NetrwMarkFileCopy 0") + return 0 + endif + let args= s:ShellEscape(oldname) + let tgt = s:ShellEscape(s:netrwmftgt.'/'.newname) + else + let args= join(map(deepcopy(s:netrwmarkfilelist_{bufnr('%')}),"s:ShellEscape(b:netrw_curdir.\"/\".v:val)")) + let tgt = s:ShellEscape(s:netrwmftgt) + endif + if !g:netrw_cygwin && (has("win32") || has("win95") || has("win64") || has("win16")) + let args= substitute(args,'/','\\','g') + let tgt = substitute(tgt, '/','\\','g') + endif + if args =~ "'" |let args= substitute(args,"'\\(.*\\)'",'\1','')|endif + if tgt =~ "'" |let tgt = substitute(tgt ,"'\\(.*\\)'",'\1','')|endif + if args =~ '//'|let args= substitute(args,'//','/','g')|endif + if tgt =~ '//'|let tgt = substitute(tgt ,'//','/','g')|endif +" call Decho("args <".args.">",'~'.expand("<slnum>")) +" call Decho("tgt <".tgt.">",'~'.expand("<slnum>")) + if isdirectory(s:NetrwFile(args)) +" call Decho("args<".args."> is a directory",'~'.expand("<slnum>")) + let copycmd= g:netrw_localcopydircmd +" call Decho("using copydircmd<".copycmd.">",'~'.expand("<slnum>")) + if !g:netrw_cygwin && (has("win32") || has("win95") || has("win64") || has("win16")) + " window's xcopy doesn't copy a directory to a target properly. Instead, it copies a directory's + " contents to a target. One must append the source directory name to the target to get xcopy to + " do the right thing. + let tgt= tgt.'\'.substitute(a:1,'^.*[\\/]','','') +" call Decho("modified tgt for xcopy",'~'.expand("<slnum>")) + endif + else + let copycmd= g:netrw_localcopycmd + endif + if g:netrw_localcopycmd =~ '\s' + let copycmd = substitute(copycmd,'\s.*$','','') + let copycmdargs = substitute(copycmd,'^.\{-}\(\s.*\)$','\1','') + let copycmd = netrw#WinPath(copycmd).copycmdargs + else + let copycmd = netrw#WinPath(copycmd) + endif +" call Decho("args <".args.">",'~'.expand("<slnum>")) +" call Decho("tgt <".tgt.">",'~'.expand("<slnum>")) +" call Decho("copycmd<".copycmd.">",'~'.expand("<slnum>")) +" call Decho("system(".copycmd." '".args."' '".tgt."')",'~'.expand("<slnum>")) + call system(copycmd.g:netrw_localcopycmdopt." '".args."' '".tgt."'") + if v:shell_error != 0 + if exists("b:netrw_curdir") && b:netrw_curdir != getcwd() && !g:netrw_keepdir + call netrw#ErrorMsg(s:ERROR,"copy failed; perhaps due to vim's current directory<".getcwd()."> not matching netrw's (".b:netrw_curdir.") (see :help netrw-cd)",101) + else + call netrw#ErrorMsg(s:ERROR,"tried using g:netrw_localcopycmd<".g:netrw_localcopycmd.">; it doesn't work!",80) + endif +" call Dret("s:NetrwMarkFileCopy 0 : failed: system(".g:netrw_localcopycmd." ".args." ".s:ShellEscape(s:netrwmftgt)) + return 0 + endif + + elseif a:islocal && !s:netrwmftgt_islocal + " Copy marked files, local directory to remote directory +" call Decho("copy from local to remote",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwUpload(s:netrwmarkfilelist_{bufnr('%')},s:netrwmftgt) + + elseif !a:islocal && s:netrwmftgt_islocal + " Copy marked files, remote directory to local directory +" call Decho("copy from remote to local",'~'.expand("<slnum>")) + NetrwKeepj call netrw#Obtain(a:islocal,s:netrwmarkfilelist_{bufnr('%')},s:netrwmftgt) + + elseif !a:islocal && !s:netrwmftgt_islocal + " Copy marked files, remote directory to remote directory +" call Decho("copy from remote to remote",'~'.expand("<slnum>")) + let curdir = getcwd() + let tmpdir = s:GetTempfile("") + if tmpdir !~ '/' + let tmpdir= curdir."/".tmpdir + endif + if exists("*mkdir") + call mkdir(tmpdir) + else + call s:NetrwExe("sil! !".g:netrw_localmkdir.g:netrw_localmkdiropt.' '.s:ShellEscape(tmpdir,1)) + if v:shell_error != 0 + call netrw#ErrorMsg(s:WARNING,"consider setting g:netrw_localmkdir<".g:netrw_localmkdir."> to something that works",80) +" call Dret("s:NetrwMarkFileCopy : failed: sil! !".g:netrw_localmkdir.' '.s:ShellEscape(tmpdir,1) ) + return + endif + endif + if isdirectory(s:NetrwFile(tmpdir)) + if s:NetrwLcd(tmpdir) +" call Dret("s:NetrwMarkFileCopy : lcd failure") + return + endif + NetrwKeepj call netrw#Obtain(a:islocal,s:netrwmarkfilelist_{bufnr('%')},tmpdir) + let localfiles= map(deepcopy(s:netrwmarkfilelist_{bufnr('%')}),'substitute(v:val,"^.*/","","")') + NetrwKeepj call s:NetrwUpload(localfiles,s:netrwmftgt) + if getcwd() == tmpdir + for fname in s:netrwmarkfilelist_{bufnr('%')} + NetrwKeepj call s:NetrwDelete(fname) + endfor + if s:NetrwLcd(curdir) +" call Dret("s:NetrwMarkFileCopy : lcd failure") + return + endif + if delete(tmpdir,"d") + call netrw#ErrorMsg(s:ERROR,"unable to delete directory <".tmpdir.">!",103) + endif + else + if s:NetrwLcd(curdir) +" call Dret("s:NetrwMarkFileCopy : lcd failure") + return + endif + endif + endif + endif + + " ------- + " cleanup + " ------- +" call Decho("cleanup",'~'.expand("<slnum>")) + " remove markings from local buffer + call s:NetrwUnmarkList(curbufnr,curdir) " remove markings from local buffer +" call Decho(" g:netrw_fastbrowse =".g:netrw_fastbrowse,'~'.expand("<slnum>")) +" call Decho(" s:netrwmftgt =".s:netrwmftgt,'~'.expand("<slnum>")) +" call Decho(" s:netrwmftgt_islocal=".s:netrwmftgt_islocal,'~'.expand("<slnum>")) +" call Decho(" curdir =".curdir,'~'.expand("<slnum>")) +" call Decho(" a:islocal =".a:islocal,'~'.expand("<slnum>")) +" call Decho(" curbufnr =".curbufnr,'~'.expand("<slnum>")) + if exists("s:recursive") +" call Decho(" s:recursive =".s:recursive,'~'.expand("<slnum>")) + else +" call Decho(" s:recursive =n/a",'~'.expand("<slnum>")) + endif + " see s:LocalFastBrowser() for g:netrw_fastbrowse interpretation (refreshing done for both slow and medium) + if g:netrw_fastbrowse <= 1 + NetrwKeepj call s:LocalBrowseRefresh() + else + " refresh local and targets for fast browsing + if !exists("s:recursive") + " remove markings from local buffer +" call Decho(" remove markings from local buffer",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwUnmarkList(curbufnr,curdir) + endif + + " refresh buffers + if s:netrwmftgt_islocal +" call Decho(" refresh s:netrwmftgt=".s:netrwmftgt,'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshDir(s:netrwmftgt_islocal,s:netrwmftgt) + endif + if a:islocal && s:netrwmftgt != curdir +" call Decho(" refresh curdir=".curdir,'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshDir(a:islocal,curdir) + endif + endif + +" call Dret("s:NetrwMarkFileCopy 1") + return 1 +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileDiff: (invoked by md) This function is used to {{{2 +" invoke vim's diff mode on the marked files. +" Either two or three files can be so handled. +" Uses the global marked file list. +fun! s:NetrwMarkFileDiff(islocal) +" call Dfunc("s:NetrwMarkFileDiff(islocal=".a:islocal.") b:netrw_curdir<".b:netrw_curdir.">") + let curbufnr= bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileDiff") + return + endif + let curdir= s:NetrwGetCurdir(a:islocal) +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{".curbufnr."}") + let cnt = 0 + for fname in s:netrwmarkfilelist + let cnt= cnt + 1 + if cnt == 1 +" call Decho("diffthis: fname<".fname.">",'~'.expand("<slnum>")) + exe "NetrwKeepj e ".fnameescape(fname) + diffthis + elseif cnt == 2 || cnt == 3 + vsplit + wincmd l +" call Decho("diffthis: ".fname,'~'.expand("<slnum>")) + exe "NetrwKeepj e ".fnameescape(fname) + diffthis + else + break + endif + endfor + call s:NetrwUnmarkList(curbufnr,curdir) + endif + +" call Dret("s:NetrwMarkFileDiff") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileEdit: (invoked by me) put marked files on arg list and start editing them {{{2 +" Uses global markfilelist +fun! s:NetrwMarkFileEdit(islocal) +" call Dfunc("s:NetrwMarkFileEdit(islocal=".a:islocal.")") + + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileEdit") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{curbufnr}") + call s:SetRexDir(a:islocal,curdir) + let flist= join(map(deepcopy(s:netrwmarkfilelist), "fnameescape(v:val)")) + " unmark markedfile list +" call s:NetrwUnmarkList(curbufnr,curdir) + call s:NetrwUnmarkAll() +" call Decho("exe sil args ".flist,'~'.expand("<slnum>")) + exe "sil args ".flist + endif + echo "(use :bn, :bp to navigate files; :Rex to return)" + +" call Dret("s:NetrwMarkFileEdit") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileQFEL: convert a quickfix-error or location list into a marked file list {{{2 +fun! s:NetrwMarkFileQFEL(islocal,qfel) +" call Dfunc("s:NetrwMarkFileQFEL(islocal=".a:islocal.",qfel)") + call s:NetrwUnmarkAll() + let curbufnr= bufnr("%") + + if !empty(a:qfel) + for entry in a:qfel + let bufnmbr= entry["bufnr"] +" call Decho("bufname(".bufnmbr.")<".bufname(bufnmbr)."> line#".entry["lnum"]." text=".entry["text"],'~'.expand("<slnum>")) + if !exists("s:netrwmarkfilelist_{curbufnr}") +" call Decho("case: no marked file list",'~'.expand("<slnum>")) + call s:NetrwMarkFile(a:islocal,bufname(bufnmbr)) + elseif index(s:netrwmarkfilelist_{curbufnr},bufname(bufnmbr)) == -1 + " s:NetrwMarkFile will remove duplicate entries from the marked file list. + " So, this test lets two or more hits on the same pattern to be ignored. +" call Decho("case: ".bufname(bufnmbr)." not currently in marked file list",'~'.expand("<slnum>")) + call s:NetrwMarkFile(a:islocal,bufname(bufnmbr)) + else +" call Decho("case: ".bufname(bufnmbr)." already in marked file list",'~'.expand("<slnum>")) + endif + endfor + echo "(use me to edit marked files)" + else + call netrw#ErrorMsg(s:WARNING,"can't convert quickfix error list; its empty!",92) + endif + +" call Dret("s:NetrwMarkFileQFEL") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileExe: (invoked by mx and mX) execute arbitrary system command on marked files {{{2 +" mx enbloc=0: Uses the local marked-file list, applies command to each file individually +" mX enbloc=1: Uses the global marked-file list, applies command to entire list +fun! s:NetrwMarkFileExe(islocal,enbloc) +" call Dfunc("s:NetrwMarkFileExe(islocal=".a:islocal.",enbloc=".a:enbloc.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + if a:enbloc == 0 + " individually apply command to files, one at a time + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileExe") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{curbufnr}") + " get the command + call inputsave() + let cmd= input("Enter command: ","","file") + call inputrestore() +" call Decho("cmd<".cmd.">",'~'.expand("<slnum>")) + if cmd == "" +" call Dret("s:NetrwMarkFileExe : early exit, empty command") + return + endif + + " apply command to marked files, individually. Substitute: filename -> % + " If no %, then append a space and the filename to the command + for fname in s:netrwmarkfilelist_{curbufnr} + if a:islocal + if g:netrw_keepdir + let fname= s:ShellEscape(netrw#WinPath(s:ComposePath(curdir,fname))) + endif + else + let fname= s:ShellEscape(netrw#WinPath(b:netrw_curdir.fname)) + endif + if cmd =~ '%' + let xcmd= substitute(cmd,'%',fname,'g') + else + let xcmd= cmd.' '.fname + endif + if a:islocal +" call Decho("local: xcmd<".xcmd.">",'~'.expand("<slnum>")) + let ret= system(xcmd) + else +" call Decho("remote: xcmd<".xcmd.">",'~'.expand("<slnum>")) + let ret= s:RemoteSystem(xcmd) + endif + if v:shell_error < 0 + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"command<".xcmd."> failed, aborting",54) + break + else + echo ret + endif + endfor + + " unmark marked file list + call s:NetrwUnmarkList(curbufnr,curdir) + + " refresh the listing + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + else + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"no files marked!",59) + endif + + else " apply command to global list of files, en bloc + + call inputsave() + let cmd= input("Enter command: ","","file") + call inputrestore() +" call Decho("cmd<".cmd.">",'~'.expand("<slnum>")) + if cmd == "" +" call Dret("s:NetrwMarkFileExe : early exit, empty command") + return + endif + if cmd =~ '%' + let cmd= substitute(cmd,'%',join(map(s:netrwmarkfilelist,'s:ShellEscape(v:val)'),' '),'g') + else + let cmd= cmd.' '.join(map(s:netrwmarkfilelist,'s:ShellEscape(v:val)'),' ') + endif + if a:islocal + call system(cmd) + if v:shell_error < 0 + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"command<".xcmd."> failed, aborting",54) + endif + else + let ret= s:RemoteSystem(cmd) + endif + call s:NetrwUnmarkAll() + + " refresh the listing + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + + endif + +" call Dret("s:NetrwMarkFileExe") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkHideSfx: (invoked by mh) (un)hide files having same suffix +" as the marked file(s) (toggles suffix presence) +" Uses the local marked file list. +fun! s:NetrwMarkHideSfx(islocal) +" call Dfunc("s:NetrwMarkHideSfx(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curbufnr = bufnr("%") + + " s:netrwmarkfilelist_{curbufnr}: the List of marked files + if exists("s:netrwmarkfilelist_{curbufnr}") + + for fname in s:netrwmarkfilelist_{curbufnr} +" call Decho("s:NetrwMarkFileCopy: fname<".fname.">",'~'.expand("<slnum>")) + " construct suffix pattern + if fname =~ '\.' + let sfxpat= "^.*".substitute(fname,'^.*\(\.[^. ]\+\)$','\1','') + else + let sfxpat= '^\%(\%(\.\)\@!.\)*$' + endif + " determine if its in the hiding list or not + let inhidelist= 0 + if g:netrw_list_hide != "" + let itemnum = 0 + let hidelist= split(g:netrw_list_hide,',') + for hidepat in hidelist + if sfxpat == hidepat + let inhidelist= 1 + break + endif + let itemnum= itemnum + 1 + endfor + endif +" call Decho("fname<".fname."> inhidelist=".inhidelist." sfxpat<".sfxpat.">",'~'.expand("<slnum>")) + if inhidelist + " remove sfxpat from list + call remove(hidelist,itemnum) + let g:netrw_list_hide= join(hidelist,",") + elseif g:netrw_list_hide != "" + " append sfxpat to non-empty list + let g:netrw_list_hide= g:netrw_list_hide.",".sfxpat + else + " set hiding list to sfxpat + let g:netrw_list_hide= sfxpat + endif + endfor + + " refresh the listing + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + else + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"no files marked!",59) + endif + +" call Dret("s:NetrwMarkHideSfx") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileVimCmd: (invoked by mv) execute arbitrary vim command on marked files, one at a time {{{2 +" Uses the local marked-file list. +fun! s:NetrwMarkFileVimCmd(islocal) +" call Dfunc("s:NetrwMarkFileVimCmd(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileVimCmd") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{curbufnr}") + " get the command + call inputsave() + let cmd= input("Enter vim command: ","","file") + call inputrestore() +" call Decho("cmd<".cmd.">",'~'.expand("<slnum>")) + if cmd == "" +" " call Dret("s:NetrwMarkFileVimCmd : early exit, empty command") + return + endif + + " apply command to marked files. Substitute: filename -> % + " If no %, then append a space and the filename to the command + for fname in s:netrwmarkfilelist_{curbufnr} +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) + if a:islocal + 1split + exe "sil! NetrwKeepj keepalt e ".fnameescape(fname) +" call Decho("local<".fname.">: exe ".cmd,'~'.expand("<slnum>")) + exe cmd + exe "sil! keepalt wq!" + else +" call Decho("remote<".fname.">: exe ".cmd." : NOT SUPPORTED YET",'~'.expand("<slnum>")) + echo "sorry, \"mv\" not supported yet for remote files" + endif + endfor + + " unmark marked file list + call s:NetrwUnmarkList(curbufnr,curdir) + + " refresh the listing + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + else + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"no files marked!",59) + endif + +" call Dret("s:NetrwMarkFileVimCmd") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkHideSfx: (invoked by mh) (un)hide files having same suffix +" as the marked file(s) (toggles suffix presence) +" Uses the local marked file list. +fun! s:NetrwMarkHideSfx(islocal) +" call Dfunc("s:NetrwMarkHideSfx(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curbufnr = bufnr("%") + + " s:netrwmarkfilelist_{curbufnr}: the List of marked files + if exists("s:netrwmarkfilelist_{curbufnr}") + + for fname in s:netrwmarkfilelist_{curbufnr} +" call Decho("s:NetrwMarkFileCopy: fname<".fname.">",'~'.expand("<slnum>")) + " construct suffix pattern + if fname =~ '\.' + let sfxpat= "^.*".substitute(fname,'^.*\(\.[^. ]\+\)$','\1','') + else + let sfxpat= '^\%(\%(\.\)\@!.\)*$' + endif + " determine if its in the hiding list or not + let inhidelist= 0 + if g:netrw_list_hide != "" + let itemnum = 0 + let hidelist= split(g:netrw_list_hide,',') + for hidepat in hidelist + if sfxpat == hidepat + let inhidelist= 1 + break + endif + let itemnum= itemnum + 1 + endfor + endif +" call Decho("fname<".fname."> inhidelist=".inhidelist." sfxpat<".sfxpat.">",'~'.expand("<slnum>")) + if inhidelist + " remove sfxpat from list + call remove(hidelist,itemnum) + let g:netrw_list_hide= join(hidelist,",") + elseif g:netrw_list_hide != "" + " append sfxpat to non-empty list + let g:netrw_list_hide= g:netrw_list_hide.",".sfxpat + else + " set hiding list to sfxpat + let g:netrw_list_hide= sfxpat + endif + endfor + + " refresh the listing + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + else + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"no files marked!",59) + endif + +" call Dret("s:NetrwMarkHideSfx") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileGrep: (invoked by mg) This function applies vimgrep to marked files {{{2 +" Uses the global markfilelist +fun! s:NetrwMarkFileGrep(islocal) +" call Dfunc("s:NetrwMarkFileGrep(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curbufnr = bufnr("%") + let curdir = s:NetrwGetCurdir(a:islocal) + + if exists("s:netrwmarkfilelist") +" call Decho("using s:netrwmarkfilelist".string(s:netrwmarkfilelist).">",'~'.expand("<slnum>")) + let netrwmarkfilelist= join(map(deepcopy(s:netrwmarkfilelist), "fnameescape(v:val)")) +" call Decho("keeping copy of s:netrwmarkfilelist in function-local variable,'~'.expand("<slnum>"))" + call s:NetrwUnmarkAll() + else +" call Decho('no marked files, using "*"','~'.expand("<slnum>")) + let netrwmarkfilelist= "*" + endif + + " ask user for pattern +" call Decho("ask user for search pattern",'~'.expand("<slnum>")) + call inputsave() + let pat= input("Enter pattern: ","") + call inputrestore() + let patbang = "" + if pat =~ '^!' + let patbang = "!" + let pat = strpart(pat,2) + endif + if pat =~ '^\i' + let pat = escape(pat,'/') + let pat = '/'.pat.'/' + else + let nonisi = pat[0] + endif + + " use vimgrep for both local and remote +" call Decho("exe vimgrep".patbang." ".pat." ".netrwmarkfilelist,'~'.expand("<slnum>")) + try + exe "NetrwKeepj noautocmd vimgrep".patbang." ".pat." ".netrwmarkfilelist + catch /^Vim\%((\a\+)\)\=:E480/ + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"no match with pattern<".pat.">",76) +" call Dret("s:NetrwMarkFileGrep : unable to find pattern<".pat.">") + return + endtry + echo "(use :cn, :cp to navigate, :Rex to return)" + + 2match none +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + + if exists("nonisi") + " original, user-supplied pattern did not begin with a character from isident +" call Decho("looking for trailing nonisi<".nonisi."> followed by a j, gj, or jg",'~'.expand("<slnum>")) + if pat =~# nonisi.'j$\|'.nonisi.'gj$\|'.nonisi.'jg$' + call s:NetrwMarkFileQFEL(a:islocal,getqflist()) + endif + endif + +" call Dret("s:NetrwMarkFileGrep") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileMove: (invoked by mm) execute arbitrary command on marked files, one at a time {{{2 +" uses the global marked file list +" s:netrwmfloc= 0: target directory is remote +" = 1: target directory is local +fun! s:NetrwMarkFileMove(islocal) +" call Dfunc("s:NetrwMarkFileMove(islocal=".a:islocal.")") + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileMove") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if !exists("s:netrwmftgt") + NetrwKeepj call netrw#ErrorMsg(2,"your marked file target is empty! (:help netrw-mt)",67) +" call Dret("s:NetrwMarkFileCopy 0") + return 0 + endif +" call Decho("sanity chk passed: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + + if a:islocal && s:netrwmftgt_islocal + " move: local -> local +" call Decho("move from local to local",'~'.expand("<slnum>")) +" call Decho("local to local move",'~'.expand("<slnum>")) + if !executable(g:netrw_localmovecmd) + call netrw#ErrorMsg(s:ERROR,"g:netrw_localmovecmd<".g:netrw_localmovecmd."> not executable on your system, aborting",90) +" call Dfunc("s:NetrwMarkFileMove : g:netrw_localmovecmd<".g:netrw_localmovecmd."> n/a!") + return + endif + let tgt = s:ShellEscape(s:netrwmftgt) +" call Decho("tgt<".tgt.">",'~'.expand("<slnum>")) + if !g:netrw_cygwin && (has("win32") || has("win95") || has("win64") || has("win16")) + let tgt= substitute(tgt, '/','\\','g') +" call Decho("windows exception: tgt<".tgt.">",'~'.expand("<slnum>")) + if g:netrw_localmovecmd =~ '\s' + let movecmd = substitute(g:netrw_localmovecmd,'\s.*$','','') + let movecmdargs = substitute(g:netrw_localmovecmd,'^.\{-}\(\s.*\)$','\1','') + let movecmd = netrw#WinPath(movecmd).movecmdargs +" call Decho("windows exception: movecmd<".movecmd."> (#1: had a space)",'~'.expand("<slnum>")) + else + let movecmd = netrw#WinPath(movecmd) +" call Decho("windows exception: movecmd<".movecmd."> (#2: no space)",'~'.expand("<slnum>")) + endif + else + let movecmd = netrw#WinPath(g:netrw_localmovecmd) +" call Decho("movecmd<".movecmd."> (#3 linux or cygwin)",'~'.expand("<slnum>")) + endif + for fname in s:netrwmarkfilelist_{bufnr("%")} + if !g:netrw_cygwin && (has("win32") || has("win95") || has("win64") || has("win16")) + let fname= substitute(fname,'/','\\','g') + endif +" call Decho("system(".movecmd." ".s:ShellEscape(fname)." ".tgt.")",'~'.expand("<slnum>")) + let ret= system(movecmd.g:netrw_localmovecmdopt." ".s:ShellEscape(fname)." ".tgt) + if v:shell_error != 0 + if exists("b:netrw_curdir") && b:netrw_curdir != getcwd() && !g:netrw_keepdir + call netrw#ErrorMsg(s:ERROR,"move failed; perhaps due to vim's current directory<".getcwd()."> not matching netrw's (".b:netrw_curdir.") (see :help netrw-cd)",100) + else + call netrw#ErrorMsg(s:ERROR,"tried using g:netrw_localmovecmd<".g:netrw_localmovecmd.">; it doesn't work!",54) + endif + break + endif + endfor + + elseif a:islocal && !s:netrwmftgt_islocal + " move: local -> remote +" call Decho("move from local to remote",'~'.expand("<slnum>")) +" call Decho("copy",'~'.expand("<slnum>")) + let mflist= s:netrwmarkfilelist_{bufnr("%")} + NetrwKeepj call s:NetrwMarkFileCopy(a:islocal) +" call Decho("remove",'~'.expand("<slnum>")) + for fname in mflist + let barefname = substitute(fname,'^\(.*/\)\(.\{-}\)$','\2','') + let ok = s:NetrwLocalRmFile(b:netrw_curdir,barefname,1) + endfor + unlet mflist + + elseif !a:islocal && s:netrwmftgt_islocal + " move: remote -> local +" call Decho("move from remote to local",'~'.expand("<slnum>")) +" call Decho("copy",'~'.expand("<slnum>")) + let mflist= s:netrwmarkfilelist_{bufnr("%")} + NetrwKeepj call s:NetrwMarkFileCopy(a:islocal) +" call Decho("remove",'~'.expand("<slnum>")) + for fname in mflist + let barefname = substitute(fname,'^\(.*/\)\(.\{-}\)$','\2','') + let ok = s:NetrwRemoteRmFile(b:netrw_curdir,barefname,1) + endfor + unlet mflist + + elseif !a:islocal && !s:netrwmftgt_islocal + " move: remote -> remote +" call Decho("move from remote to remote",'~'.expand("<slnum>")) +" call Decho("copy",'~'.expand("<slnum>")) + let mflist= s:netrwmarkfilelist_{bufnr("%")} + NetrwKeepj call s:NetrwMarkFileCopy(a:islocal) +" call Decho("remove",'~'.expand("<slnum>")) + for fname in mflist + let barefname = substitute(fname,'^\(.*/\)\(.\{-}\)$','\2','') + let ok = s:NetrwRemoteRmFile(b:netrw_curdir,barefname,1) + endfor + unlet mflist + endif + + " ------- + " cleanup + " ------- +" call Decho("cleanup",'~'.expand("<slnum>")) + + " remove markings from local buffer + call s:NetrwUnmarkList(curbufnr,curdir) " remove markings from local buffer + + " refresh buffers + if !s:netrwmftgt_islocal +" call Decho("refresh netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshDir(s:netrwmftgt_islocal,s:netrwmftgt) + endif + if a:islocal +" call Decho("refresh b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshDir(a:islocal,b:netrw_curdir) + endif + if g:netrw_fastbrowse <= 1 +" call Decho("since g:netrw_fastbrowse=".g:netrw_fastbrowse.", perform shell cmd refresh",'~'.expand("<slnum>")) + NetrwKeepj call s:LocalBrowseRefresh() + endif + +" call Dret("s:NetrwMarkFileMove") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFilePrint: (invoked by mp) This function prints marked files {{{2 +" using the hardcopy command. Local marked-file list only. +fun! s:NetrwMarkFilePrint(islocal) +" call Dfunc("s:NetrwMarkFilePrint(islocal=".a:islocal.")") + let curbufnr= bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFilePrint") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + let curdir= s:NetrwGetCurdir(a:islocal) + + if exists("s:netrwmarkfilelist_{curbufnr}") + let netrwmarkfilelist = s:netrwmarkfilelist_{curbufnr} + call s:NetrwUnmarkList(curbufnr,curdir) + for fname in netrwmarkfilelist + if a:islocal + if g:netrw_keepdir + let fname= s:ComposePath(curdir,fname) + endif + else + let fname= curdir.fname + endif + 1split + " the autocmds will handle both local and remote files +" call Decho("exe sil e ".escape(fname,' '),'~'.expand("<slnum>")) + exe "sil NetrwKeepj e ".fnameescape(fname) +" call Decho("hardcopy",'~'.expand("<slnum>")) + hardcopy + q + endfor + 2match none + endif +" call Dret("s:NetrwMarkFilePrint") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileRegexp: (invoked by mr) This function is used to mark {{{2 +" files when given a regexp (for which a prompt is +" issued) (matches to name of files). +fun! s:NetrwMarkFileRegexp(islocal) +" call Dfunc("s:NetrwMarkFileRegexp(islocal=".a:islocal.")") + + " get the regular expression + call inputsave() + let regexp= input("Enter regexp: ","","file") + call inputrestore() + + if a:islocal + let curdir= s:NetrwGetCurdir(a:islocal) +" call Decho("curdir<".fnameescape(curdir).">") + " get the matching list of files using local glob() +" call Decho("handle local regexp",'~'.expand("<slnum>")) + let dirname = escape(b:netrw_curdir,g:netrw_glob_escape) + if v:version > 704 || (v:version == 704 && has("patch656")) + let filelist= glob(s:ComposePath(dirname,regexp),0,1,1) + else + let files = glob(s:ComposePath(dirname,regexp),0,0) + let filelist= split(files,"\n") + endif +" call Decho("files<".string(filelist).">",'~'.expand("<slnum>")) + + " mark the list of files + for fname in filelist + if fname =~ '^'.fnameescape(curdir) +" call Decho("fname<".substitute(fname,'^'.fnameescape(curdir).'/','','').">",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwMarkFile(a:islocal,substitute(fname,'^'.fnameescape(curdir).'/','','')) + else +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwMarkFile(a:islocal,substitute(fname,'^.*/','','')) + endif + endfor + + else +" call Decho("handle remote regexp",'~'.expand("<slnum>")) + + " convert displayed listing into a filelist + let eikeep = &ei + let areg = @a + sil NetrwKeepj %y a + setl ei=all ma +" call Decho("setl ei=all ma",'~'.expand("<slnum>")) + 1split + NetrwKeepj call s:NetrwEnew() + NetrwKeepj call s:NetrwOptionsSafe(a:islocal) + sil NetrwKeepj norm! "ap + NetrwKeepj 2 + let bannercnt= search('^" =====','W') + exe "sil NetrwKeepj 1,".bannercnt."d" + setl bt=nofile + if g:netrw_liststyle == s:LONGLIST + sil NetrwKeepj %s/\s\{2,}\S.*$//e + call histdel("/",-1) + elseif g:netrw_liststyle == s:WIDELIST + sil NetrwKeepj %s/\s\{2,}/\r/ge + call histdel("/",-1) + elseif g:netrw_liststyle == s:TREELIST + exe 'sil NetrwKeepj %s/^'.s:treedepthstring.' //e' + sil! NetrwKeepj g/^ .*$/d + call histdel("/",-1) + call histdel("/",-1) + endif + " convert regexp into the more usual glob-style format + let regexp= substitute(regexp,'\*','.*','g') +" call Decho("regexp<".regexp.">",'~'.expand("<slnum>")) + exe "sil! NetrwKeepj v/".escape(regexp,'/')."/d" + call histdel("/",-1) + let filelist= getline(1,line("$")) + q! + for filename in filelist + NetrwKeepj call s:NetrwMarkFile(a:islocal,substitute(filename,'^.*/','','')) + endfor + unlet filelist + let @a = areg + let &ei = eikeep + endif + echo " (use me to edit marked files)" + +" call Dret("s:NetrwMarkFileRegexp") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileSource: (invoked by ms) This function sources marked files {{{2 +" Uses the local marked file list. +fun! s:NetrwMarkFileSource(islocal) +" call Dfunc("s:NetrwMarkFileSource(islocal=".a:islocal.")") + let curbufnr= bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileSource") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + let curdir= s:NetrwGetCurdir(a:islocal) + + if exists("s:netrwmarkfilelist_{curbufnr}") + let netrwmarkfilelist = s:netrwmarkfilelist_{bufnr("%")} + call s:NetrwUnmarkList(curbufnr,curdir) + for fname in netrwmarkfilelist + if a:islocal + if g:netrw_keepdir + let fname= s:ComposePath(curdir,fname) + endif + else + let fname= curdir.fname + endif + " the autocmds will handle sourcing both local and remote files +" call Decho("exe so ".fnameescape(fname),'~'.expand("<slnum>")) + exe "so ".fnameescape(fname) + endfor + 2match none + endif +" call Dret("s:NetrwMarkFileSource") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileTag: (invoked by mT) This function applies g:netrw_ctags to marked files {{{2 +" Uses the global markfilelist +fun! s:NetrwMarkFileTag(islocal) +" call Dfunc("s:NetrwMarkFileTag(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curdir = s:NetrwGetCurdir(a:islocal) + let curbufnr = bufnr("%") + + " sanity check + if !exists("s:netrwmarkfilelist_{curbufnr}") || empty(s:netrwmarkfilelist_{curbufnr}) + NetrwKeepj call netrw#ErrorMsg(2,"there are no marked files in this window (:help netrw-mf)",66) +" call Dret("s:NetrwMarkFileTag") + return + endif +" call Decho("sanity chk passed: s:netrwmarkfilelist_".curbufnr."<".string(s:netrwmarkfilelist_{curbufnr}),'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist") +" call Decho("s:netrwmarkfilelist".string(s:netrwmarkfilelist).">",'~'.expand("<slnum>")) + let netrwmarkfilelist= join(map(deepcopy(s:netrwmarkfilelist), "s:ShellEscape(v:val,".!a:islocal.")")) + call s:NetrwUnmarkAll() + + if a:islocal + +" call Decho("call system(".g:netrw_ctags." ".netrwmarkfilelist.")",'~'.expand("<slnum>")) + call system(g:netrw_ctags." ".netrwmarkfilelist) + if v:shell_error + call netrw#ErrorMsg(s:ERROR,"g:netrw_ctags<".g:netrw_ctags."> is not executable!",51) + endif + + else + let cmd = s:RemoteSystem(g:netrw_ctags." ".netrwmarkfilelist) + call netrw#Obtain(a:islocal,"tags") + let curdir= b:netrw_curdir + 1split + NetrwKeepj e tags + let path= substitute(curdir,'^\(.*\)/[^/]*$','\1/','') +" call Decho("curdir<".curdir."> path<".path.">",'~'.expand("<slnum>")) + exe 'NetrwKeepj %s/\t\(\S\+\)\t/\t'.escape(path,"/\n\r\\").'\1\t/e' + call histdel("/",-1) + wq! + endif + 2match none + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) + endif + +" call Dret("s:NetrwMarkFileTag") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMarkFileTgt: (invoked by mt) This function sets up a marked file target {{{2 +" Sets up two variables, +" s:netrwmftgt : holds the target directory +" s:netrwmftgt_islocal : 0=target directory is remote +" 1=target directory is local +fun! s:NetrwMarkFileTgt(islocal) +" call Dfunc("s:NetrwMarkFileTgt(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curdir = s:NetrwGetCurdir(a:islocal) + let hadtgt = exists("s:netrwmftgt") + if !exists("w:netrw_bannercnt") + let w:netrw_bannercnt= b:netrw_bannercnt + endif + + " set up target + if line(".") < w:netrw_bannercnt +" call Decho("set up target: line(.) < w:netrw_bannercnt=".w:netrw_bannercnt,'~'.expand("<slnum>")) + " if cursor in banner region, use b:netrw_curdir for the target unless its already the target + if exists("s:netrwmftgt") && exists("s:netrwmftgt_islocal") && s:netrwmftgt == b:netrw_curdir +" call Decho("cursor in banner region, and target already is <".b:netrw_curdir.">: removing target",'~'.expand("<slnum>")) + unlet s:netrwmftgt s:netrwmftgt_islocal + if g:netrw_fastbrowse <= 1 + call s:LocalBrowseRefresh() + endif + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) +" call Dret("s:NetrwMarkFileTgt : removed target") + return + else + let s:netrwmftgt= b:netrw_curdir +" call Decho("inbanner: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + endif + + else + " get word under cursor. + " * If directory, use it for the target. + " * If file, use b:netrw_curdir for the target +" call Decho("get word under cursor",'~'.expand("<slnum>")) + let curword= s:NetrwGetWord() + let tgtdir = s:ComposePath(curdir,curword) + if a:islocal && isdirectory(s:NetrwFile(tgtdir)) + let s:netrwmftgt = tgtdir +" call Decho("local isdir: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + elseif !a:islocal && tgtdir =~ '/$' + let s:netrwmftgt = tgtdir +" call Decho("remote isdir: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + else + let s:netrwmftgt = curdir +" call Decho("isfile: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + endif + endif + if a:islocal + " simplify the target (eg. /abc/def/../ghi -> /abc/ghi) + let s:netrwmftgt= simplify(s:netrwmftgt) +" call Decho("simplify: s:netrwmftgt<".s:netrwmftgt.">",'~'.expand("<slnum>")) + endif + if g:netrw_cygwin + let s:netrwmftgt= substitute(system("cygpath ".s:ShellEscape(s:netrwmftgt)),'\n$','','') + let s:netrwmftgt= substitute(s:netrwmftgt,'\n$','','') + endif + let s:netrwmftgt_islocal= a:islocal + + " need to do refresh so that the banner will be updated + " s:LocalBrowseRefresh handles all local-browsing buffers when not fast browsing + if g:netrw_fastbrowse <= 1 +" call Decho("g:netrw_fastbrowse=".g:netrw_fastbrowse.", so refreshing all local netrw buffers",'~'.expand("<slnum>")) + call s:LocalBrowseRefresh() + endif +" call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,w:netrw_treetop)) + else + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + endif +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call winrestview(svpos) + if !hadtgt + sil! NetrwKeepj norm! j + endif + +" call Decho("getmatches=".string(getmatches()),'~'.expand("<slnum>")) +" call Decho("s:netrwmarkfilelist=".(exists("s:netrwmarkfilelist")? string(s:netrwmarkfilelist) : 'n/a'),'~'.expand("<slnum>")) +" call Dret("s:NetrwMarkFileTgt : netrwmftgt<".(exists("s:netrwmftgt")? s:netrwmftgt : "").">") +endfun + +" --------------------------------------------------------------------- +" s:NetrwGetCurdir: gets current directory and sets up b:netrw_curdir if necessary {{{2 +fun! s:NetrwGetCurdir(islocal) +" call Dfunc("s:NetrwGetCurdir(islocal=".a:islocal.")") + + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + let b:netrw_curdir = s:NetrwTreePath(w:netrw_treetop) +" call Decho("set b:netrw_curdir<".b:netrw_curdir."> (used s:NetrwTreeDir)",'~'.expand("<slnum>")) + elseif !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() +" call Decho("set b:netrw_curdir<".b:netrw_curdir."> (used getcwd)",'~'.expand("<slnum>")) + endif + +" call Decho("b:netrw_curdir<".b:netrw_curdir."> ".((b:netrw_curdir !~ '\<\a\{3,}://')? "does not match" : "matches")." url pattern",'~'.expand("<slnum>")) + if b:netrw_curdir !~ '\<\a\{3,}://' + let curdir= b:netrw_curdir +" call Decho("g:netrw_keepdir=".g:netrw_keepdir,'~'.expand("<slnum>")) + if g:netrw_keepdir == 0 + call s:NetrwLcd(curdir) + endif + endif + +" call Dret("s:NetrwGetCurdir <".curdir.">") + return b:netrw_curdir +endfun + +" --------------------------------------------------------------------- +" s:NetrwOpenFile: query user for a filename and open it {{{2 +fun! s:NetrwOpenFile(islocal) +" call Dfunc("s:NetrwOpenFile(islocal=".a:islocal.")") + let ykeep= @@ + call inputsave() + let fname= input("Enter filename: ") + call inputrestore() + if fname !~ '[/\\]' + if exists("b:netrw_curdir") + if exists("g:netrw_quiet") + let netrw_quiet_keep = g:netrw_quiet + endif + let g:netrw_quiet = 1 + " save position for benefit of Rexplore + let s:rexposn_{bufnr("%")}= winsaveview() +" call Decho("saving posn to s:rexposn_".bufnr("%")."<".string(s:rexposn_{bufnr("%")}).">",'~'.expand("<slnum>")) + if b:netrw_curdir =~ '/$' + exe "NetrwKeepj e ".fnameescape(b:netrw_curdir.fname) + else + exe "e ".fnameescape(b:netrw_curdir."/".fname) + endif + if exists("netrw_quiet_keep") + let g:netrw_quiet= netrw_quiet_keep + else + unlet g:netrw_quiet + endif + endif + else + exe "NetrwKeepj e ".fnameescape(fname) + endif + let @@= ykeep +" call Dret("s:NetrwOpenFile") +endfun + +" --------------------------------------------------------------------- +" netrw#Shrink: shrinks/expands a netrw or Lexplorer window {{{2 +" For the mapping to this function be made via +" netrwPlugin, you'll need to have had +" g:netrw_usetab set to non-zero. +fun! netrw#Shrink() +" call Dfunc("netrw#Shrink() ft<".&ft."> winwidth=".winwidth(0)." lexbuf#".((exists("t:netrw_lexbufnr"))? t:netrw_lexbufnr : 'n/a')) + let curwin = winnr() + let wiwkeep = &wiw + set wiw=1 + + if &ft == "netrw" + if winwidth(0) > g:netrw_wiw + let t:netrw_winwidth= winwidth(0) + exe "vert resize ".g:netrw_wiw + wincmd l + if winnr() == curwin + wincmd h + endif +" call Decho("vert resize 0",'~'.expand("<slnum>")) + else + exe "vert resize ".t:netrw_winwidth +" call Decho("vert resize ".t:netrw_winwidth,'~'.expand("<slnum>")) + endif + + elseif exists("t:netrw_lexbufnr") + exe bufwinnr(t:netrw_lexbufnr)."wincmd w" + if winwidth(bufwinnr(t:netrw_lexbufnr)) > g:netrw_wiw + let t:netrw_winwidth= winwidth(0) + exe "vert resize ".g:netrw_wiw + wincmd l + if winnr() == curwin + wincmd h + endif +" call Decho("vert resize 0",'~'.expand("<slnum>")) + elseif winwidth(bufwinnr(t:netrw_lexbufnr)) >= 0 + exe "vert resize ".t:netrw_winwidth +" call Decho("vert resize ".t:netrw_winwidth,'~'.expand("<slnum>")) + else + call netrw#Lexplore(0,0) + endif + + else + call netrw#Lexplore(0,0) + endif + let wiw= wiwkeep + +" call Dret("netrw#Shrink") +endfun + +" --------------------------------------------------------------------- +" s:NetSortSequence: allows user to edit the sorting sequence {{{2 +fun! s:NetSortSequence(islocal) +" call Dfunc("NetSortSequence(islocal=".a:islocal.")") + + let ykeep= @@ + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + call inputsave() + let newsortseq= input("Edit Sorting Sequence: ",g:netrw_sort_sequence) + call inputrestore() + + " refresh the listing + let g:netrw_sort_sequence= newsortseq + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + let @@= ykeep + +" call Dret("NetSortSequence") +endfun + +" --------------------------------------------------------------------- +" s:NetrwUnmarkList: delete local marked file list and remove their contents from the global marked-file list {{{2 +" User access provided by the <mF> mapping. (see :help netrw-mF) +" Used by many MarkFile functions. +fun! s:NetrwUnmarkList(curbufnr,curdir) +" call Dfunc("s:NetrwUnmarkList(curbufnr=".a:curbufnr." curdir<".a:curdir.">)") + + " remove all files in local marked-file list from global list + if exists("s:netrwmarkfilelist") + for mfile in s:netrwmarkfilelist_{a:curbufnr} + let dfile = s:ComposePath(a:curdir,mfile) " prepend directory to mfile + let idx = index(s:netrwmarkfilelist,dfile) " get index in list of dfile + call remove(s:netrwmarkfilelist,idx) " remove from global list + endfor + if s:netrwmarkfilelist == [] + unlet s:netrwmarkfilelist + endif + + " getting rid of the local marked-file lists is easy + unlet s:netrwmarkfilelist_{a:curbufnr} + endif + if exists("s:netrwmarkfilemtch_{a:curbufnr}") + unlet s:netrwmarkfilemtch_{a:curbufnr} + endif + 2match none +" call Dret("s:NetrwUnmarkList") +endfun + +" --------------------------------------------------------------------- +" s:NetrwUnmarkAll: remove the global marked file list and all local ones {{{2 +fun! s:NetrwUnmarkAll() +" call Dfunc("s:NetrwUnmarkAll()") + if exists("s:netrwmarkfilelist") + unlet s:netrwmarkfilelist + endif + sil call s:NetrwUnmarkAll2() + 2match none +" call Dret("s:NetrwUnmarkAll") +endfun + +" --------------------------------------------------------------------- +" s:NetrwUnmarkAll2: unmark all files from all buffers {{{2 +fun! s:NetrwUnmarkAll2() +" call Dfunc("s:NetrwUnmarkAll2()") + redir => netrwmarkfilelist_let + let + redir END + let netrwmarkfilelist_list= split(netrwmarkfilelist_let,'\n') " convert let string into a let list + call filter(netrwmarkfilelist_list,"v:val =~ '^s:netrwmarkfilelist_'") " retain only those vars that start as s:netrwmarkfilelist_ + call map(netrwmarkfilelist_list,"substitute(v:val,'\\s.*$','','')") " remove what the entries are equal to + for flist in netrwmarkfilelist_list + let curbufnr= substitute(flist,'s:netrwmarkfilelist_','','') + unlet s:netrwmarkfilelist_{curbufnr} + unlet s:netrwmarkfilemtch_{curbufnr} + endfor +" call Dret("s:NetrwUnmarkAll2") +endfun + +" --------------------------------------------------------------------- +" s:NetrwUnMarkFile: called via mu map; unmarks *all* marked files, both global and buffer-local {{{2 +" +" Marked files are in two types of lists: +" s:netrwmarkfilelist -- holds complete paths to all marked files +" s:netrwmarkfilelist_# -- holds list of marked files in current-buffer's directory (#==bufnr()) +" +" Marked files suitable for use with 2match are in: +" s:netrwmarkfilemtch_# -- used with 2match to display marked files +fun! s:NetrwUnMarkFile(islocal) +" call Dfunc("s:NetrwUnMarkFile(islocal=".a:islocal.")") + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let curbufnr = bufnr("%") + + " unmark marked file list + " (although I expect s:NetrwUpload() to do it, I'm just making sure) + if exists("s:netrwmarkfilelist") +" " call Decho("unlet'ing: s:netrwmarkfilelist",'~'.expand("<slnum>")) + unlet s:netrwmarkfilelist + endif + + let ibuf= 1 + while ibuf < bufnr("$") + if exists("s:netrwmarkfilelist_".ibuf) + unlet s:netrwmarkfilelist_{ibuf} + unlet s:netrwmarkfilemtch_{ibuf} + endif + let ibuf = ibuf + 1 + endwhile + 2match none + +" call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +"call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) +call winrestview(svpos) +" call Dret("s:NetrwUnMarkFile") +endfun + +" --------------------------------------------------------------------- +" s:NetrwMenu: generates the menu for gvim and netrw {{{2 +fun! s:NetrwMenu(domenu) + + if !exists("g:NetrwMenuPriority") + let g:NetrwMenuPriority= 80 + endif + + if has("menu") && has("gui_running") && &go =~# 'm' && g:netrw_menu +" call Dfunc("NetrwMenu(domenu=".a:domenu.")") + + if !exists("s:netrw_menu_enabled") && a:domenu +" call Decho("initialize menu",'~'.expand("<slnum>")) + let s:netrw_menu_enabled= 1 + exe 'sil! menu '.g:NetrwMenuPriority.'.1 '.g:NetrwTopLvlMenu.'Help<tab><F1> <F1>' + exe 'sil! menu '.g:NetrwMenuPriority.'.5 '.g:NetrwTopLvlMenu.'-Sep1- :' + exe 'sil! menu '.g:NetrwMenuPriority.'.6 '.g:NetrwTopLvlMenu.'Go\ Up\ Directory<tab>- -' + exe 'sil! menu '.g:NetrwMenuPriority.'.7 '.g:NetrwTopLvlMenu.'Apply\ Special\ Viewer<tab>x x' + if g:netrw_dirhistmax > 0 + exe 'sil! menu '.g:NetrwMenuPriority.'.8.1 '.g:NetrwTopLvlMenu.'Bookmarks\ and\ History.Bookmark\ Current\ Directory<tab>mb mb' + exe 'sil! menu '.g:NetrwMenuPriority.'.8.4 '.g:NetrwTopLvlMenu.'Bookmarks\ and\ History.Goto\ Prev\ Dir\ (History)<tab>u u' + exe 'sil! menu '.g:NetrwMenuPriority.'.8.5 '.g:NetrwTopLvlMenu.'Bookmarks\ and\ History.Goto\ Next\ Dir\ (History)<tab>U U' + exe 'sil! menu '.g:NetrwMenuPriority.'.8.6 '.g:NetrwTopLvlMenu.'Bookmarks\ and\ History.List<tab>qb qb' + else + exe 'sil! menu '.g:NetrwMenuPriority.'.8 '.g:NetrwTopLvlMenu.'Bookmarks\ and\ History :echo "(disabled)"'."\<cr>" + endif + exe 'sil! menu '.g:NetrwMenuPriority.'.9.1 '.g:NetrwTopLvlMenu.'Browsing\ Control.Horizontal\ Split<tab>o o' + exe 'sil! menu '.g:NetrwMenuPriority.'.9.2 '.g:NetrwTopLvlMenu.'Browsing\ Control.Vertical\ Split<tab>v v' + exe 'sil! menu '.g:NetrwMenuPriority.'.9.3 '.g:NetrwTopLvlMenu.'Browsing\ Control.New\ Tab<tab>t t' + exe 'sil! menu '.g:NetrwMenuPriority.'.9.4 '.g:NetrwTopLvlMenu.'Browsing\ Control.Preview<tab>p p' + exe 'sil! menu '.g:NetrwMenuPriority.'.9.5 '.g:NetrwTopLvlMenu.'Browsing\ Control.Edit\ File\ Hiding\ List<tab><ctrl-h>'." \<c-h>'" + exe 'sil! menu '.g:NetrwMenuPriority.'.9.6 '.g:NetrwTopLvlMenu.'Browsing\ Control.Edit\ Sorting\ Sequence<tab>S S' + exe 'sil! menu '.g:NetrwMenuPriority.'.9.7 '.g:NetrwTopLvlMenu.'Browsing\ Control.Quick\ Hide/Unhide\ Dot\ Files<tab>'."gh gh" + exe 'sil! menu '.g:NetrwMenuPriority.'.9.8 '.g:NetrwTopLvlMenu.'Browsing\ Control.Refresh\ Listing<tab>'."<ctrl-l> \<c-l>" + exe 'sil! menu '.g:NetrwMenuPriority.'.9.9 '.g:NetrwTopLvlMenu.'Browsing\ Control.Settings/Options<tab>:NetrwSettings '.":NetrwSettings\<cr>" + exe 'sil! menu '.g:NetrwMenuPriority.'.10 '.g:NetrwTopLvlMenu.'Delete\ File/Directory<tab>D D' + exe 'sil! menu '.g:NetrwMenuPriority.'.11.1 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.Create\ New\ File<tab>% %' + exe 'sil! menu '.g:NetrwMenuPriority.'.11.1 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.In\ Current\ Window<tab><cr> '."\<cr>" + exe 'sil! menu '.g:NetrwMenuPriority.'.11.2 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.Preview\ File/Directory<tab>p p' + exe 'sil! menu '.g:NetrwMenuPriority.'.11.3 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.In\ Previous\ Window<tab>P P' + exe 'sil! menu '.g:NetrwMenuPriority.'.11.4 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.In\ New\ Window<tab>o o' + exe 'sil! menu '.g:NetrwMenuPriority.'.11.5 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.In\ New\ Tab<tab>t t' + exe 'sil! menu '.g:NetrwMenuPriority.'.11.5 '.g:NetrwTopLvlMenu.'Edit\ File/Dir.In\ New\ Vertical\ Window<tab>v v' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.1 '.g:NetrwTopLvlMenu.'Explore.Directory\ Name :Explore ' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.2 '.g:NetrwTopLvlMenu.'Explore.Filenames\ Matching\ Pattern\ (curdir\ only)<tab>:Explore\ */ :Explore */' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.2 '.g:NetrwTopLvlMenu.'Explore.Filenames\ Matching\ Pattern\ (+subdirs)<tab>:Explore\ **/ :Explore **/' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.3 '.g:NetrwTopLvlMenu.'Explore.Files\ Containing\ String\ Pattern\ (curdir\ only)<tab>:Explore\ *// :Explore *//' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.4 '.g:NetrwTopLvlMenu.'Explore.Files\ Containing\ String\ Pattern\ (+subdirs)<tab>:Explore\ **// :Explore **//' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.4 '.g:NetrwTopLvlMenu.'Explore.Next\ Match<tab>:Nexplore :Nexplore<cr>' + exe 'sil! menu '.g:NetrwMenuPriority.'.12.4 '.g:NetrwTopLvlMenu.'Explore.Prev\ Match<tab>:Pexplore :Pexplore<cr>' + exe 'sil! menu '.g:NetrwMenuPriority.'.13 '.g:NetrwTopLvlMenu.'Make\ Subdirectory<tab>d d' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.1 '.g:NetrwTopLvlMenu.'Marked\ Files.Mark\ File<tab>mf mf' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.2 '.g:NetrwTopLvlMenu.'Marked\ Files.Mark\ Files\ by\ Regexp<tab>mr mr' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.3 '.g:NetrwTopLvlMenu.'Marked\ Files.Hide-Show-List\ Control<tab>a a' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.4 '.g:NetrwTopLvlMenu.'Marked\ Files.Copy\ To\ Target<tab>mc mc' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.5 '.g:NetrwTopLvlMenu.'Marked\ Files.Delete<tab>D D' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.6 '.g:NetrwTopLvlMenu.'Marked\ Files.Diff<tab>md md' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.7 '.g:NetrwTopLvlMenu.'Marked\ Files.Edit<tab>me me' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.8 '.g:NetrwTopLvlMenu.'Marked\ Files.Exe\ Cmd<tab>mx mx' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.9 '.g:NetrwTopLvlMenu.'Marked\ Files.Move\ To\ Target<tab>mm mm' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.10 '.g:NetrwTopLvlMenu.'Marked\ Files.Obtain<tab>O O' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.11 '.g:NetrwTopLvlMenu.'Marked\ Files.Print<tab>mp mp' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.12 '.g:NetrwTopLvlMenu.'Marked\ Files.Replace<tab>R R' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.13 '.g:NetrwTopLvlMenu.'Marked\ Files.Set\ Target<tab>mt mt' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.14 '.g:NetrwTopLvlMenu.'Marked\ Files.Tag<tab>mT mT' + exe 'sil! menu '.g:NetrwMenuPriority.'.14.15 '.g:NetrwTopLvlMenu.'Marked\ Files.Zip/Unzip/Compress/Uncompress<tab>mz mz' + exe 'sil! menu '.g:NetrwMenuPriority.'.15 '.g:NetrwTopLvlMenu.'Obtain\ File<tab>O O' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.1.1 '.g:NetrwTopLvlMenu.'Style.Listing.thin<tab>i :let w:netrw_liststyle=0<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.1.1 '.g:NetrwTopLvlMenu.'Style.Listing.long<tab>i :let w:netrw_liststyle=1<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.1.1 '.g:NetrwTopLvlMenu.'Style.Listing.wide<tab>i :let w:netrw_liststyle=2<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.1.1 '.g:NetrwTopLvlMenu.'Style.Listing.tree<tab>i :let w:netrw_liststyle=3<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.2.1 '.g:NetrwTopLvlMenu.'Style.Normal-Hide-Show.Show\ All<tab>a :let g:netrw_hide=0<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.2.3 '.g:NetrwTopLvlMenu.'Style.Normal-Hide-Show.Normal<tab>a :let g:netrw_hide=1<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.2.2 '.g:NetrwTopLvlMenu.'Style.Normal-Hide-Show.Hidden\ Only<tab>a :let g:netrw_hide=2<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.3 '.g:NetrwTopLvlMenu.'Style.Reverse\ Sorting\ Order<tab>'."r r" + exe 'sil! menu '.g:NetrwMenuPriority.'.16.4.1 '.g:NetrwTopLvlMenu.'Style.Sorting\ Method.Name<tab>s :let g:netrw_sort_by="name"<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.4.2 '.g:NetrwTopLvlMenu.'Style.Sorting\ Method.Time<tab>s :let g:netrw_sort_by="time"<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.4.3 '.g:NetrwTopLvlMenu.'Style.Sorting\ Method.Size<tab>s :let g:netrw_sort_by="size"<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.16.4.3 '.g:NetrwTopLvlMenu.'Style.Sorting\ Method.Exten<tab>s :let g:netrw_sort_by="exten"<cr><c-L>' + exe 'sil! menu '.g:NetrwMenuPriority.'.17 '.g:NetrwTopLvlMenu.'Rename\ File/Directory<tab>R R' + exe 'sil! menu '.g:NetrwMenuPriority.'.18 '.g:NetrwTopLvlMenu.'Set\ Current\ Directory<tab>c c' + let s:netrw_menucnt= 28 + call s:NetrwBookmarkMenu() " provide some history! uses priorities 2,3, reserves 4, 8.2.x + call s:NetrwTgtMenu() " let bookmarks and history be easy targets + + elseif !a:domenu + let s:netrwcnt = 0 + let curwin = winnr() + windo if getline(2) =~# "Netrw" | let s:netrwcnt= s:netrwcnt + 1 | endif + exe curwin."wincmd w" + + if s:netrwcnt <= 1 +" call Decho("clear menus",'~'.expand("<slnum>")) + exe 'sil! unmenu '.g:NetrwTopLvlMenu +" call Decho('exe sil! unmenu '.g:NetrwTopLvlMenu.'*','~'.expand("<slnum>")) + sil! unlet s:netrw_menu_enabled + endif + endif +" call Dret("NetrwMenu") + return + endif + +endfun + +" --------------------------------------------------------------------- +" s:NetrwObtain: obtain file under cursor or from markfile list {{{2 +" Used by the O maps (as <SID>NetrwObtain()) +fun! s:NetrwObtain(islocal) +" call Dfunc("NetrwObtain(islocal=".a:islocal.")") + + let ykeep= @@ + if exists("s:netrwmarkfilelist_{bufnr('%')}") + let islocal= s:netrwmarkfilelist_{bufnr('%')}[1] !~ '^\a\{3,}://' + call netrw#Obtain(islocal,s:netrwmarkfilelist_{bufnr('%')}) + call s:NetrwUnmarkList(bufnr('%'),b:netrw_curdir) + else + call netrw#Obtain(a:islocal,s:NetrwGetWord()) + endif + let @@= ykeep + +" call Dret("NetrwObtain") +endfun + +" --------------------------------------------------------------------- +" s:NetrwPrevWinOpen: open file/directory in previous window. {{{2 +" If there's only one window, then the window will first be split. +" Returns: +" choice = 0 : didn't have to choose +" choice = 1 : saved modified file in window first +" choice = 2 : didn't save modified file, opened window +" choice = 3 : cancel open +fun! s:NetrwPrevWinOpen(islocal) +" call Dfunc("s:NetrwPrevWinOpen(islocal=".a:islocal.")") + + let ykeep= @@ + " grab a copy of the b:netrw_curdir to pass it along to newly split windows + let curdir = b:netrw_curdir + + " get last window number and the word currently under the cursor + let origwin = winnr() + let lastwinnr = winnr("$") + let curword = s:NetrwGetWord() + let choice = 0 + let s:treedir = s:NetrwTreeDir(a:islocal) + let curdir = s:treedir +" call Decho("winnr($)#".lastwinnr." curword<".curword.">",'~'.expand("<slnum>")) + + let didsplit = 0 + if lastwinnr == 1 + " if only one window, open a new one first +" call Decho("only one window, so open a new one (g:netrw_alto=".g:netrw_alto.")",'~'.expand("<slnum>")) + " g:netrw_preview=0: preview window shown in a horizontally split window + " g:netrw_preview=1: preview window shown in a vertically split window + if g:netrw_preview + " vertically split preview window + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winwidth(0))/100 : -g:netrw_winsize +" call Decho("exe ".(g:netrw_alto? "top " : "bot ")."vert ".winsz."wincmd s",'~'.expand("<slnum>")) + exe (g:netrw_alto? "top " : "bot ")."vert ".winsz."wincmd s" + else + " horizontally split preview window + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winheight(0))/100 : -g:netrw_winsize +" call Decho("exe ".(g:netrw_alto? "bel " : "abo ").winsz."wincmd s",'~'.expand("<slnum>")) + exe (g:netrw_alto? "bel " : "abo ").winsz."wincmd s" + endif + let didsplit = 1 +" call Decho("did split",'~'.expand("<slnum>")) + + else + NetrwKeepj call s:SaveBufVars() + let eikeep= &ei + setl ei=all + wincmd p +" call Decho("wincmd p (now in win#".winnr().") curdir<".curdir.">",'~'.expand("<slnum>")) + + " prevwinnr: the window number of the "prev" window + " prevbufnr: the buffer number of the buffer in the "prev" window + " bnrcnt : the qty of windows open on the "prev" buffer + let prevwinnr = winnr() + let prevbufnr = bufnr("%") + let prevbufname = bufname("%") + let prevmod = &mod + let bnrcnt = 0 + NetrwKeepj call s:RestoreBufVars() +" call Decho("after wincmd p: win#".winnr()." win($)#".winnr("$")." origwin#".origwin." &mod=".&mod." bufname(%)<".bufname("%")."> prevbufnr=".prevbufnr,'~'.expand("<slnum>")) + + " if the previous window's buffer has been changed (ie. its modified flag is set), + " and it doesn't appear in any other extant window, then ask the + " user if s/he wants to abandon modifications therein. + if prevmod +" call Decho("detected that prev window's buffer has been modified: prevbufnr=".prevbufnr." winnr()#".winnr(),'~'.expand("<slnum>")) + windo if winbufnr(0) == prevbufnr | let bnrcnt=bnrcnt+1 | endif +" call Decho("prevbufnr=".prevbufnr." bnrcnt=".bnrcnt." buftype=".&bt." winnr()=".winnr()." prevwinnr#".prevwinnr,'~'.expand("<slnum>")) + exe prevwinnr."wincmd w" + + if bnrcnt == 1 && &hidden == 0 + " only one copy of the modified buffer in a window, and + " hidden not set, so overwriting will lose the modified file. Ask first... + let choice = confirm("Save modified buffer<".prevbufname."> first?","&Yes\n&No\n&Cancel") +" call Decho("prevbufname<".prevbufname."> choice=".choice." current-winnr#".winnr(),'~'.expand("<slnum>")) + let &ei= eikeep + + if choice == 1 + " Yes -- write file & then browse + let v:errmsg= "" + sil w + if v:errmsg != "" + call netrw#ErrorMsg(s:ERROR,"unable to write <".(exists("prevbufname")? prevbufname : 'n/a').">!",30) + exe origwin."wincmd w" + let &ei = eikeep + let @@ = ykeep +" call Dret("s:NetrwPrevWinOpen ".choice." : unable to write <".prevbufname.">") + return choice + endif + + elseif choice == 2 + " No -- don't worry about changed file, just browse anyway +" call Decho("don't worry about chgd file, just browse anyway (winnr($)#".winnr("$").")",'~'.expand("<slnum>")) + echomsg "**note** changes to ".prevbufname." abandoned" + + else + " Cancel -- don't do this +" call Decho("cancel, don't browse, switch to win#".origwin,'~'.expand("<slnum>")) + exe origwin."wincmd w" + let &ei= eikeep + let @@ = ykeep +" call Dret("s:NetrwPrevWinOpen ".choice." : cancelled") + return choice + endif + endif + endif + let &ei= eikeep + endif + + " restore b:netrw_curdir (window split/enew may have lost it) + let b:netrw_curdir= curdir + if a:islocal < 2 + if a:islocal + call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(a:islocal,curword)) + else + call s:NetrwBrowse(a:islocal,s:NetrwBrowseChgDir(a:islocal,curword)) + endif + endif + let @@= ykeep +" call Dret("s:NetrwPrevWinOpen ".choice) + return choice +endfun + +" --------------------------------------------------------------------- +" s:NetrwUpload: load fname to tgt (used by NetrwMarkFileCopy()) {{{2 +" Always assumed to be local -> remote +" call s:NetrwUpload(filename, target) +" call s:NetrwUpload(filename, target, fromdirectory) +fun! s:NetrwUpload(fname,tgt,...) +" call Dfunc("s:NetrwUpload(fname<".((type(a:fname) == 1)? a:fname : string(a:fname))."> tgt<".a:tgt.">) a:0=".a:0) + + if a:tgt =~ '^\a\{3,}://' + let tgtdir= substitute(a:tgt,'^\a\{3,}://[^/]\+/\(.\{-}\)$','\1','') + else + let tgtdir= substitute(a:tgt,'^\(.*\)/[^/]*$','\1','') + endif +" call Decho("tgtdir<".tgtdir.">",'~'.expand("<slnum>")) + + if a:0 > 0 + let fromdir= a:1 + else + let fromdir= getcwd() + endif +" call Decho("fromdir<".fromdir.">",'~'.expand("<slnum>")) + + if type(a:fname) == 1 + " handle uploading a single file using NetWrite +" call Decho("handle uploading a single file via NetWrite",'~'.expand("<slnum>")) + 1split +" call Decho("exe e ".fnameescape(s:NetrwFile(a:fname)),'~'.expand("<slnum>")) + exe "NetrwKeepj e ".fnameescape(s:NetrwFile(a:fname)) +" call Decho("now locally editing<".expand("%").">, has ".line("$")." lines",'~'.expand("<slnum>")) + if a:tgt =~ '/$' + let wfname= substitute(a:fname,'^.*/','','') +" call Decho("exe w! ".fnameescape(wfname),'~'.expand("<slnum>")) + exe "w! ".fnameescape(a:tgt.wfname) + else +" call Decho("writing local->remote: exe w ".fnameescape(a:tgt),'~'.expand("<slnum>")) + exe "w ".fnameescape(a:tgt) +" call Decho("done writing local->remote",'~'.expand("<slnum>")) + endif + q! + + elseif type(a:fname) == 3 + " handle uploading a list of files via scp +" call Decho("handle uploading a list of files via scp",'~'.expand("<slnum>")) + let curdir= getcwd() + if a:tgt =~ '^scp:' + if s:NetrwLcd(fromdir) +" call Dret("s:NetrwUpload : lcd failure") + return + endif + let filelist= deepcopy(s:netrwmarkfilelist_{bufnr('%')}) + let args = join(map(filelist,"s:ShellEscape(v:val, 1)")) + if exists("g:netrw_port") && g:netrw_port != "" + let useport= " ".g:netrw_scpport." ".g:netrw_port + else + let useport= "" + endif + let machine = substitute(a:tgt,'^scp://\([^/:]\+\).*$','\1','') + let tgt = substitute(a:tgt,'^scp://[^/]\+/\(.*\)$','\1','') + call s:NetrwExe(s:netrw_silentxfer."!".g:netrw_scp_cmd.s:ShellEscape(useport,1)." ".args." ".s:ShellEscape(machine.":".tgt,1)) + if s:NetrwLcd(curdir) +" call Dret("s:NetrwUpload : lcd failure") + return + endif + + elseif a:tgt =~ '^ftp:' + call s:NetrwMethod(a:tgt) + + if b:netrw_method == 2 + " handle uploading a list of files via ftp+.netrc + let netrw_fname = b:netrw_fname + sil NetrwKeepj new +" call Decho("filter input window#".winnr(),'~'.expand("<slnum>")) + + NetrwKeepj put =g:netrw_ftpmode +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + NetrwKeepj call setline(line("$")+1,'lcd "'.fromdir.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + + if tgtdir == "" + let tgtdir= '/' + endif + NetrwKeepj call setline(line("$")+1,'cd "'.tgtdir.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + + for fname in a:fname + NetrwKeepj call setline(line("$")+1,'put "'.s:NetrwFile(fname).'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endfor + + if exists("g:netrw_port") && g:netrw_port != "" + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)." ".s:ShellEscape(g:netrw_port,1)) + else +" call Decho("filter input window#".winnr(),'~'.expand("<slnum>")) + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)) + endif + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + sil NetrwKeepj g/Local directory now/d + call histdel("/",-1) + if getline(1) !~ "^$" && !exists("g:netrw_quiet") && getline(1) !~ '^Trying ' + call netrw#ErrorMsg(s:ERROR,getline(1),14) + else + bw!|q + endif + + elseif b:netrw_method == 3 + " upload with ftp + machine, id, passwd, and fname (ie. no .netrc) + let netrw_fname= b:netrw_fname + NetrwKeepj call s:SaveBufVars()|sil NetrwKeepj new|NetrwKeepj call s:RestoreBufVars() + let tmpbufnr= bufnr("%") + setl ff=unix + + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + else + NetrwKeepj put ='open '.g:netrw_machine +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_uid") && g:netrw_uid != "" + if exists("g:netrw_ftp") && g:netrw_ftp == 1 + NetrwKeepj put =g:netrw_uid +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + if exists("s:netrw_passwd") + NetrwKeepj call setline(line("$")+1,'"'.s:netrw_passwd.'"') + endif +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + elseif exists("s:netrw_passwd") + NetrwKeepj put ='user \"'.g:netrw_uid.'\" \"'.s:netrw_passwd.'\"' +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + endif + + NetrwKeepj call setline(line("$")+1,'lcd "'.fromdir.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + + if exists("b:netrw_fname") && b:netrw_fname != "" + NetrwKeepj call setline(line("$")+1,'cd "'.b:netrw_fname.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endif + + for fname in a:fname + NetrwKeepj call setline(line("$")+1,'put "'.fname.'"') +" call Decho("filter input: ".getline('$'),'~'.expand("<slnum>")) + endfor + + " perform ftp: + " -i : turns off interactive prompting from ftp + " -n unix : DON'T use <.netrc>, even though it exists + " -n win32: quit being obnoxious about password + NetrwKeepj norm! 1G"_dd + call s:NetrwExe(s:netrw_silentxfer."%!".s:netrw_ftp_cmd." ".g:netrw_ftp_options) + " If the result of the ftp operation isn't blank, show an error message (tnx to Doug Claar) + sil NetrwKeepj g/Local directory now/d + call histdel("/",-1) + if getline(1) !~ "^$" && !exists("g:netrw_quiet") && getline(1) !~ '^Trying ' + let debugkeep= &debug + setl debug=msg + call netrw#ErrorMsg(s:ERROR,getline(1),15) + let &debug = debugkeep + let mod = 1 + else + bw!|q + endif + elseif !exists("b:netrw_method") || b:netrw_method < 0 +" call Dret("s:#NetrwUpload : unsupported method") + return + endif + else + call netrw#ErrorMsg(s:ERROR,"can't obtain files with protocol from<".a:tgt.">",63) + endif + endif + +" call Dret("s:NetrwUpload") +endfun + +" --------------------------------------------------------------------- +" s:NetrwPreview: supports netrw's "p" map {{{2 +fun! s:NetrwPreview(path) range +" call Dfunc("NetrwPreview(path<".a:path.">)") +" call Decho("g:netrw_alto =".(exists("g:netrw_alto")? g:netrw_alto : 'n/a'),'~'.expand("<slnum>")) +" call Decho("g:netrw_preview=".(exists("g:netrw_preview")? g:netrw_preview : 'n/a'),'~'.expand("<slnum>")) + let ykeep= @@ + NetrwKeepj call s:NetrwOptionsSave("s:") + if a:path !~ '^\*\{1,2}/' && a:path !~ '^\a\{3,}://' + NetrwKeepj call s:NetrwOptionsSafe(1) + else + NetrwKeepj call s:NetrwOptionsSafe(0) + endif + if has("quickfix") +" call Decho("has quickfix",'~'.expand("<slnum>")) + if !isdirectory(s:NetrwFile(a:path)) +" call Decho("good; not previewing a directory",'~'.expand("<slnum>")) + if g:netrw_preview + " vertical split + let pvhkeep = &pvh + let winsz = (g:netrw_winsize > 0)? (g:netrw_winsize*winwidth(0))/100 : -g:netrw_winsize + let &pvh = winwidth(0) - winsz +" call Decho("g:netrw_preview: winsz=".winsz." &pvh=".&pvh." (temporarily) g:netrw_winsize=".g:netrw_winsize,'~'.expand("<slnum>")) + else + " horizontal split + let pvhkeep = &pvh + let winsz = (g:netrw_winsize > 0)? (g:netrw_winsize*winheight(0))/100 : -g:netrw_winsize + let &pvh = winheight(0) - winsz +" call Decho("!g:netrw_preview: winsz=".winsz." &pvh=".&pvh." (temporarily) g:netrw_winsize=".g:netrw_winsize,'~'.expand("<slnum>")) + endif + " g:netrw_preview g:netrw_alto + " 1 : vert 1: top -- preview window is vertically split off and on the left + " 1 : vert 0: bot -- preview window is vertically split off and on the right + " 0 : 1: top -- preview window is horizontally split off and on the top + " 0 : 0: bot -- preview window is horizontally split off and on the bottom + " + " Note that the file being previewed is already known to not be a directory, hence we can avoid doing a LocalBrowse() check via + " the BufEnter event set up in netrwPlugin.vim +" call Decho("exe ".(g:netrw_alto? "top " : "bot ").(g:netrw_preview? "vert " : "")."pedit ".fnameescape(a:path),'~'.expand("<slnum>")) + let eikeep = &ei + set ei=BufEnter + exe (g:netrw_alto? "top " : "bot ").(g:netrw_preview? "vert " : "")."pedit ".fnameescape(a:path) + let &ei= eikeep +" call Decho("winnr($)=".winnr("$"),'~'.expand("<slnum>")) + if exists("pvhkeep") + let &pvh= pvhkeep + endif + elseif !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"sorry, cannot preview a directory such as <".a:path.">",38) + endif + elseif !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"sorry, to preview your vim needs the quickfix feature compiled in",39) + endif + NetrwKeepj call s:NetrwOptionsRestore("s:") + let @@= ykeep +" call Dret("NetrwPreview") +endfun + +" --------------------------------------------------------------------- +" s:NetrwRefresh: {{{2 +fun! s:NetrwRefresh(islocal,dirname) +" call Dfunc("s:NetrwRefresh(islocal<".a:islocal.">,dirname=".a:dirname.") g:netrw_hide=".g:netrw_hide." g:netrw_sort_direction=".g:netrw_sort_direction) + " at the current time (Mar 19, 2007) all calls to NetrwRefresh() call NetrwBrowseChgDir() first. + setl ma noro +" call Decho("setl ma noro",'~'.expand("<slnum>")) +" call Decho("clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) + let ykeep = @@ + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + if !exists("w:netrw_treetop") + if exists("b:netrw_curdir") + let w:netrw_treetop= b:netrw_curdir + else + let w:netrw_treetop= getcwd() + endif + endif + NetrwKeepj call s:NetrwRefreshTreeDict(w:netrw_treetop) + endif + + " save the cursor position before refresh. + let screenposn = winsaveview() +" call Decho("saving posn to screenposn<".string(screenposn).">",'~'.expand("<slnum>")) + +" call Decho("win#".winnr().": ".winheight(0)."x".winwidth(0)." curfile<".expand("%").">",'~'.expand("<slnum>")) +" call Decho("clearing buffer prior to refresh",'~'.expand("<slnum>")) + sil! NetrwKeepj %d _ + if a:islocal + NetrwKeepj call netrw#LocalBrowseCheck(a:dirname) + else + NetrwKeepj call s:NetrwBrowse(a:islocal,a:dirname) + endif + + " restore position +" call Decho("restoring posn to screenposn<".string(screenposn).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(screenposn) + + " restore file marks + if has("syntax") && exists("g:syntax_on") && g:syntax_on + if exists("s:netrwmarkfilemtch_{bufnr('%')}") && s:netrwmarkfilemtch_{bufnr("%")} != "" +" " call Decho("exe 2match netrwMarkFile /".s:netrwmarkfilemtch_{bufnr("%")}."/",'~'.expand("<slnum>")) + exe "2match netrwMarkFile /".s:netrwmarkfilemtch_{bufnr("%")}."/" + else +" " call Decho("2match none (bufnr(%)=".bufnr("%")."<".bufname("%").">)",'~'.expand("<slnum>")) + 2match none + endif + endif + +" restore + let @@= ykeep +" call Dret("s:NetrwRefresh") +endfun + +" --------------------------------------------------------------------- +" s:NetrwRefreshDir: refreshes a directory by name {{{2 +" Called by NetrwMarkFileCopy() +" Interfaces to s:NetrwRefresh() and s:LocalBrowseRefresh() +fun! s:NetrwRefreshDir(islocal,dirname) +" call Dfunc("s:NetrwRefreshDir(islocal=".a:islocal." dirname<".a:dirname.">) g:netrw_fastbrowse=".g:netrw_fastbrowse) + if g:netrw_fastbrowse == 0 + " slowest mode (keep buffers refreshed, local or remote) +" call Decho("slowest mode: keep buffers refreshed, local or remote",'~'.expand("<slnum>")) + let tgtwin= bufwinnr(a:dirname) +" call Decho("tgtwin= bufwinnr(".a:dirname.")=".tgtwin,'~'.expand("<slnum>")) + + if tgtwin > 0 + " tgtwin is being displayed, so refresh it + let curwin= winnr() +" call Decho("refresh tgtwin#".tgtwin." (curwin#".curwin.")",'~'.expand("<slnum>")) + exe tgtwin."wincmd w" + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + exe curwin."wincmd w" + + elseif bufnr(a:dirname) > 0 + let bn= bufnr(a:dirname) +" call Decho("bd bufnr(".a:dirname.")=".bn,'~'.expand("<slnum>")) + exe "sil keepj bd ".bn + endif + + elseif g:netrw_fastbrowse <= 1 +" call Decho("medium-speed mode: refresh local buffers only",'~'.expand("<slnum>")) + NetrwKeepj call s:LocalBrowseRefresh() + endif +" call Dret("s:NetrwRefreshDir") +endfun + +" --------------------------------------------------------------------- +" s:NetrwSetChgwin: set g:netrw_chgwin; a <cr> will use the specified +" window number to do its editing in. +" Supports [count]C where the count, if present, is used to specify +" a window to use for editing via the <cr> mapping. +fun! s:NetrwSetChgwin(...) +" call Dfunc("s:NetrwSetChgwin() v:count=".v:count) + if a:0 > 0 +" call Decho("a:1<".a:1.">",'~'.expand("<slnum>")) + if a:1 == "" " :NetrwC win# + let g:netrw_chgwin= winnr() + else " :NetrwC + let g:netrw_chgwin= a:1 + endif + elseif v:count > 0 " [count]C + let g:netrw_chgwin= v:count + else " C + let g:netrw_chgwin= winnr() + endif + echo "editing window now set to window#".g:netrw_chgwin +" call Dret("s:NetrwSetChgwin : g:netrw_chgwin=".g:netrw_chgwin) +endfun + +" --------------------------------------------------------------------- +" s:NetrwSetSort: sets up the sort based on the g:netrw_sort_sequence {{{2 +" What this function does is to compute a priority for the patterns +" in the g:netrw_sort_sequence. It applies a substitute to any +" "files" that satisfy each pattern, putting the priority / in +" front. An "*" pattern handles the default priority. +fun! s:NetrwSetSort() +" call Dfunc("SetSort() bannercnt=".w:netrw_bannercnt) + let ykeep= @@ + if w:netrw_liststyle == s:LONGLIST + let seqlist = substitute(g:netrw_sort_sequence,'\$','\\%(\t\\|\$\\)','ge') + else + let seqlist = g:netrw_sort_sequence + endif + " sanity check -- insure that * appears somewhere + if seqlist == "" + let seqlist= '*' + elseif seqlist !~ '\*' + let seqlist= seqlist.',*' + endif + let priority = 1 + while seqlist != "" + if seqlist =~ ',' + let seq = substitute(seqlist,',.*$','','e') + let seqlist = substitute(seqlist,'^.\{-},\(.*\)$','\1','e') + else + let seq = seqlist + let seqlist = "" + endif + if priority < 10 + let spriority= "00".priority.g:netrw_sepchr + elseif priority < 100 + let spriority= "0".priority.g:netrw_sepchr + else + let spriority= priority.g:netrw_sepchr + endif +" call Decho("priority=".priority." spriority<".spriority."> seq<".seq."> seqlist<".seqlist.">",'~'.expand("<slnum>")) + + " sanity check + if w:netrw_bannercnt > line("$") + " apparently no files were left after a Hiding pattern was used +" call Dret("SetSort : no files left after hiding") + return + endif + if seq == '*' + let starpriority= spriority + else + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$g/'.seq.'/s/^/'.spriority.'/' + call histdel("/",-1) + " sometimes multiple sorting patterns will match the same file or directory. + " The following substitute is intended to remove the excess matches. + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$g/^\d\{3}'.g:netrw_sepchr.'\d\{3}\//s/^\d\{3}'.g:netrw_sepchr.'\(\d\{3}\/\).\@=/\1/e' + NetrwKeepj call histdel("/",-1) + endif + let priority = priority + 1 + endwhile + if exists("starpriority") + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$v/^\d\{3}'.g:netrw_sepchr.'/s/^/'.starpriority.'/e' + NetrwKeepj call histdel("/",-1) + endif + + " Following line associated with priority -- items that satisfy a priority + " pattern get prefixed by ###/ which permits easy sorting by priority. + " Sometimes files can satisfy multiple priority patterns -- only the latest + " priority pattern needs to be retained. So, at this point, these excess + " priority prefixes need to be removed, but not directories that happen to + " be just digits themselves. + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$s/^\(\d\{3}'.g:netrw_sepchr.'\)\%(\d\{3}'.g:netrw_sepchr.'\)\+\ze./\1/e' + NetrwKeepj call histdel("/",-1) + let @@= ykeep + +" call Dret("SetSort") +endfun + +" --------------------------------------------------------------------- +" s:NetrwSetTgt: sets the target to the specified choice index {{{2 +" Implements [count]Tb (bookhist<b>) +" [count]Th (bookhist<h>) +" See :help netrw-qb for how to make the choice. +fun! s:NetrwSetTgt(islocal,bookhist,choice) +" call Dfunc("s:NetrwSetTgt(islocal=".a:islocal." bookhist<".a:bookhist."> choice#".a:choice.")") + + if a:bookhist == 'b' + " supports choosing a bookmark as a target using a qb-generated list + let choice= a:choice - 1 + if exists("g:netrw_bookmarklist[".choice."]") + call netrw#MakeTgt(g:netrw_bookmarklist[choice]) + else + echomsg "Sorry, bookmark#".a:choice." doesn't exist!" + endif + + elseif a:bookhist == 'h' + " supports choosing a history stack entry as a target using a qb-generated list + let choice= (a:choice % g:netrw_dirhistmax) + 1 + if exists("g:netrw_dirhist_".choice) + let histentry = g:netrw_dirhist_{choice} + call netrw#MakeTgt(histentry) + else + echomsg "Sorry, history#".a:choice." not available!" + endif + endif + + " refresh the display + if !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() + endif + call s:NetrwRefresh(a:islocal,b:netrw_curdir) + +" call Dret("s:NetrwSetTgt") +endfun + +" ===================================================================== +" s:NetrwSortStyle: change sorting style (name - time - size - exten) and refresh display {{{2 +fun! s:NetrwSortStyle(islocal) +" call Dfunc("s:NetrwSortStyle(islocal=".a:islocal.") netrw_sort_by<".g:netrw_sort_by.">") + NetrwKeepj call s:NetrwSaveWordPosn() + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + let g:netrw_sort_by= (g:netrw_sort_by =~# '^n')? 'time' : (g:netrw_sort_by =~# '^t')? 'size' : (g:netrw_sort_by =~# '^siz')? 'exten' : 'name' + NetrwKeepj norm! 0 + NetrwKeepj call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + +" call Dret("s:NetrwSortStyle : netrw_sort_by<".g:netrw_sort_by.">") +endfun + +" --------------------------------------------------------------------- +" s:NetrwSplit: mode {{{2 +" =0 : net and o +" =1 : net and t +" =2 : net and v +" =3 : local and o +" =4 : local and t +" =5 : local and v +fun! s:NetrwSplit(mode) +" call Dfunc("s:NetrwSplit(mode=".a:mode.") alto=".g:netrw_alto." altv=".g:netrw_altv) + + let ykeep= @@ + call s:SaveWinVars() + + if a:mode == 0 + " remote and o + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winheight(0))/100 : -g:netrw_winsize + if winsz == 0|let winsz= ""|endif +" call Decho("exe ".(g:netrw_alto? "bel " : "abo ").winsz."wincmd s",'~'.expand("<slnum>")) + exe (g:netrw_alto? "bel " : "abo ").winsz."wincmd s" + let s:didsplit= 1 + NetrwKeepj call s:RestoreWinVars() + NetrwKeepj call s:NetrwBrowse(0,s:NetrwBrowseChgDir(0,s:NetrwGetWord())) + unlet s:didsplit + + elseif a:mode == 1 + " remote and t + let newdir = s:NetrwBrowseChgDir(0,s:NetrwGetWord()) +" call Decho("tabnew",'~'.expand("<slnum>")) + tabnew + let s:didsplit= 1 + NetrwKeepj call s:RestoreWinVars() + NetrwKeepj call s:NetrwBrowse(0,newdir) + unlet s:didsplit + + elseif a:mode == 2 + " remote and v + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winwidth(0))/100 : -g:netrw_winsize + if winsz == 0|let winsz= ""|endif +" call Decho("exe ".(g:netrw_altv? "rightb " : "lefta ").winsz."wincmd v",'~'.expand("<slnum>")) + exe (g:netrw_altv? "rightb " : "lefta ").winsz."wincmd v" + let s:didsplit= 1 + NetrwKeepj call s:RestoreWinVars() + NetrwKeepj call s:NetrwBrowse(0,s:NetrwBrowseChgDir(0,s:NetrwGetWord())) + unlet s:didsplit + + elseif a:mode == 3 + " local and o + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winheight(0))/100 : -g:netrw_winsize + if winsz == 0|let winsz= ""|endif +" call Decho("exe ".(g:netrw_alto? "bel " : "abo ").winsz."wincmd s",'~'.expand("<slnum>")) + exe (g:netrw_alto? "bel " : "abo ").winsz."wincmd s" + let s:didsplit= 1 + NetrwKeepj call s:RestoreWinVars() + NetrwKeepj call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,s:NetrwGetWord())) + unlet s:didsplit + + elseif a:mode == 4 + " local and t + let cursorword = s:NetrwGetWord() + let eikeep = &ei + let netrw_winnr = winnr() + let netrw_line = line(".") + let netrw_col = virtcol(".") + NetrwKeepj norm! H0 + let netrw_hline = line(".") + setl ei=all + exe "NetrwKeepj norm! ".netrw_hline."G0z\<CR>" + exe "NetrwKeepj norm! ".netrw_line."G0".netrw_col."\<bar>" + let &ei = eikeep + let netrw_curdir = s:NetrwTreeDir(0) +" call Decho("tabnew",'~'.expand("<slnum>")) + tabnew + let b:netrw_curdir = netrw_curdir + let s:didsplit = 1 + NetrwKeepj call s:RestoreWinVars() + NetrwKeepj call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,cursorword)) + if &ft == "netrw" + setl ei=all + exe "NetrwKeepj norm! ".netrw_hline."G0z\<CR>" + exe "NetrwKeepj norm! ".netrw_line."G0".netrw_col."\<bar>" + let &ei= eikeep + endif + unlet s:didsplit + + elseif a:mode == 5 + " local and v + let winsz= (g:netrw_winsize > 0)? (g:netrw_winsize*winwidth(0))/100 : -g:netrw_winsize + if winsz == 0|let winsz= ""|endif +" call Decho("exe ".(g:netrw_altv? "rightb " : "lefta ").winsz."wincmd v",'~'.expand("<slnum>")) + exe (g:netrw_altv? "rightb " : "lefta ").winsz."wincmd v" + let s:didsplit= 1 + NetrwKeepj call s:RestoreWinVars() + NetrwKeepj call netrw#LocalBrowseCheck(s:NetrwBrowseChgDir(1,s:NetrwGetWord())) + unlet s:didsplit + + else + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"(NetrwSplit) unsupported mode=".a:mode,45) + endif + + let @@= ykeep +" call Dret("s:NetrwSplit") +endfun + +" --------------------------------------------------------------------- +" s:NetrwTgtMenu: {{{2 +fun! s:NetrwTgtMenu() + if !exists("s:netrw_menucnt") + return + endif +" call Dfunc("s:NetrwTgtMenu()") + + " the following test assures that gvim is running, has menus available, and has menus enabled. + if has("gui") && has("menu") && has("gui_running") && &go =~# 'm' && g:netrw_menu + if exists("g:NetrwTopLvlMenu") +" call Decho("removing ".g:NetrwTopLvlMenu."Bookmarks menu item(s)",'~'.expand("<slnum>")) + exe 'sil! unmenu '.g:NetrwTopLvlMenu.'Targets' + endif + if !exists("s:netrw_initbookhist") + call s:NetrwBookHistRead() + endif + + " try to cull duplicate entries + let tgtdict={} + + " target bookmarked places + if exists("g:netrw_bookmarklist") && g:netrw_bookmarklist != [] && g:netrw_dirhistmax > 0 +" call Decho("installing bookmarks as easy targets",'~'.expand("<slnum>")) + let cnt= 1 + for bmd in g:netrw_bookmarklist + if has_key(tgtdict,bmd) + let cnt= cnt + 1 + continue + endif + let tgtdict[bmd]= cnt + let ebmd= escape(bmd,g:netrw_menu_escape) + " show bookmarks for goto menu +" call Decho("menu: Targets: ".bmd,'~'.expand("<slnum>")) + exe 'sil! menu <silent> '.g:NetrwMenuPriority.".19.1.".cnt." ".g:NetrwTopLvlMenu.'Targets.'.ebmd." :call netrw#MakeTgt('".bmd."')\<cr>" + let cnt= cnt + 1 + endfor + endif + + " target directory browsing history + if exists("g:netrw_dirhistmax") && g:netrw_dirhistmax > 0 +" call Decho("installing history as easy targets (histmax=".g:netrw_dirhistmax.")",'~'.expand("<slnum>")) + let histcnt = 1 + while histcnt <= g:netrw_dirhistmax + let priority = g:netrw_dirhistcnt + histcnt + if exists("g:netrw_dirhist_{histcnt}") + let histentry = g:netrw_dirhist_{histcnt} + if has_key(tgtdict,histentry) + let histcnt = histcnt + 1 + continue + endif + let tgtdict[histentry] = histcnt + let ehistentry = escape(histentry,g:netrw_menu_escape) +" call Decho("menu: Targets: ".histentry,'~'.expand("<slnum>")) + exe 'sil! menu <silent> '.g:NetrwMenuPriority.".19.2.".priority." ".g:NetrwTopLvlMenu.'Targets.'.ehistentry." :call netrw#MakeTgt('".histentry."')\<cr>" + endif + let histcnt = histcnt + 1 + endwhile + endif + endif +" call Dret("s:NetrwTgtMenu") +endfun + +" --------------------------------------------------------------------- +" s:NetrwTreeDir: determine tree directory given current cursor position {{{2 +" (full path directory with trailing slash returned) +fun! s:NetrwTreeDir(islocal) +" call Dfunc("s:NetrwTreeDir(islocal=".a:islocal.") getline(".line(".").")"."<".getline('.')."> b:netrw_curdir<".b:netrw_curdir."> tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> ft=".&ft) +" call Decho("Determine tree directory given current cursor position") +" call Decho("g:netrw_keepdir =".(exists("g:netrw_keepdir")? g:netrw_keepdir : 'n/a'),'~'.expand("<slnum>")) +" call Decho("w:netrw_liststyle=".(exists("w:netrw_liststyle")? w:netrw_liststyle : 'n/a'),'~'.expand("<slnum>")) +" call Decho("w:netrw_treetop =".(exists("w:netrw_treetop")? w:netrw_treetop : 'n/a'),'~'.expand("<slnum>")) + + if exists("s:treedir") + " s:NetrwPrevWinOpen opens a "previous" window -- and thus needs to and does call s:NetrwTreeDir early + let treedir= s:treedir + unlet s:treedir +" call Dret("s:NetrwTreeDir ".treedir) + return treedir + endif + + if !exists("b:netrw_curdir") || b:netrw_curdir == "" + let b:netrw_curdir= getcwd() + endif + let treedir = b:netrw_curdir +" call Decho("set initial treedir<".treedir.">",'~'.expand("<slnum>")) + + let s:treecurpos= winsaveview() +" call Decho("saving posn to s:treecurpos<".string(s:treecurpos).">",'~'.expand("<slnum>")) + + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST +" call Decho("w:netrw_liststyle is TREELIST:",'~'.expand("<slnum>")) +" call Decho("line#".line(".")." getline(.)<".getline('.')."> treecurpos<".string(s:treecurpos).">",'~'.expand("<slnum>")) + + " extract tree directory if on a line specifying a subdirectory (ie. ends with "/") + let curline= substitute(getline('.'),"\t -->.*$",'','') + if curline =~ '/$' +" call Decho("extract tree subdirectory from current line",'~'.expand("<slnum>")) + let treedir= substitute(getline('.'),'^\%('.s:treedepthstring.'\)*\([^'.s:treedepthstring.'].\{-}\)$','\1','e') +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + elseif curline =~ '@$' +" call Decho("handle symbolic link from current line",'~'.expand("<slnum>")) + let treedir= resolve(substitute(substitute(getline('.'),'@.*$','','e'),'^|*\s*','','e')) +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + else +" call Decho("do not extract tree subdirectory from current line and set treedir to empty",'~'.expand("<slnum>")) + let treedir= "" + endif + + " detect user attempting to close treeroot +" call Decho("check if user is attempting to close treeroot",'~'.expand("<slnum>")) +" call Decho(".win#".winnr()." buf#".bufnr("%")."<".bufname("%").">",'~'.expand("<slnum>")) +" call Decho(".getline(".line(".").")<".getline('.').'> '.((getline('.') =~# '^'.s:treedepthstring)? '=~#' : '!~').' ^'.s:treedepthstring,'~'.expand("<slnum>")) + if curline !~ '^'.s:treedepthstring && getline('.') != '..' +" call Decho(".user may have attempted to close treeroot",'~'.expand("<slnum>")) + " now force a refresh +" call Decho(".force refresh: clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) + sil! NetrwKeepj %d _ +" call Dret("s:NetrwTreeDir <".treedir."> : (side effect) s:treecurpos<".(exists("s:treecurpos")? string(s:treecurpos) : 'n/a').">") + return b:netrw_curdir +" else " Decho +" call Decho(".user not attempting to close treeroot",'~'.expand("<slnum>")) + endif + +" call Decho("islocal=".a:islocal." curline<".curline.">",'~'.expand("<slnum>")) + let potentialdir= s:NetrwFile(substitute(curline,'^'.s:treedepthstring.'\+ \(.*\)@$','\1','')) +" call Decho("potentialdir<".potentialdir."> isdir=".isdirectory(potentialdir),'~'.expand("<slnum>")) + + " COMBAK: a symbolic link may point anywhere -- so it will be used to start a new treetop +" if a:islocal && curline =~ '@$' && isdirectory(s:NetrwFile(potentialdir)) +" let newdir = w:netrw_treetop.'/'.potentialdir +" " call Decho("apply NetrwTreePath to newdir<".newdir.">",'~'.expand("<slnum>")) +" let treedir = s:NetrwTreePath(newdir) +" let w:netrw_treetop = newdir +" " call Decho("newdir <".newdir.">",'~'.expand("<slnum>")) +" else +" call Decho("apply NetrwTreePath to treetop<".w:netrw_treetop.">",'~'.expand("<slnum>")) + let treedir = s:NetrwTreePath(w:netrw_treetop) +" endif + endif + + " sanity maintenance: keep those //s away... + let treedir= substitute(treedir,'//$','/','') +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + +" call Dret("s:NetrwTreeDir <".treedir."> : (side effect) s:treecurpos<".(exists("s:treecurpos")? string(s:treecurpos) : 'n/a').">") + return treedir +endfun + +" --------------------------------------------------------------------- +" s:NetrwTreeDisplay: recursive tree display {{{2 +fun! s:NetrwTreeDisplay(dir,depth) +" call Dfunc("NetrwTreeDisplay(dir<".a:dir."> depth<".a:depth.">)") + + " insure that there are no folds + setl nofen + + " install ../ and shortdir + if a:depth == "" + call setline(line("$")+1,'../') +" call Decho("setline#".line("$")." ../ (depth is zero)",'~'.expand("<slnum>")) + endif + if a:dir =~ '^\a\{3,}://' + if a:dir == w:netrw_treetop + let shortdir= a:dir + else + let shortdir= substitute(a:dir,'^.*/\([^/]\+\)/$','\1/','e') + endif + call setline(line("$")+1,a:depth.shortdir) + else + let shortdir= substitute(a:dir,'^.*/','','e') + call setline(line("$")+1,a:depth.shortdir.'/') + endif +" call Decho("setline#".line("$")." shortdir<".a:depth.shortdir.">",'~'.expand("<slnum>")) + " append a / to dir if its missing one + let dir= a:dir + + " display subtrees (if any) + let depth= s:treedepthstring.a:depth +" call Decho("display subtrees with depth<".depth."> and current leaves",'~'.expand("<slnum>")) + + " implement g:netrw_hide for tree listings (uses g:netrw_list_hide) + if g:netrw_hide == 1 + " hide given patterns + let listhide= split(g:netrw_list_hide,',') +" call Decho("listhide=".string(listhide)) + for pat in listhide + call filter(w:netrw_treedict[dir],'v:val !~ "'.escape(pat,'\\').'"') + endfor + + elseif g:netrw_hide == 2 + " show given patterns (only) + let listhide= split(g:netrw_list_hide,',') +" call Decho("listhide=".string(listhide)) + let entries=[] + for entry in w:netrw_treedict[dir] + for pat in listhide + if entry =~ pat + call add(entries,entry) + break + endif + endfor + endfor + let w:netrw_treedict[dir]= entries + endif + if depth != "" + " always remove "." and ".." entries when there's depth + call filter(w:netrw_treedict[dir],'v:val !~ "\\.\\.$"') + call filter(w:netrw_treedict[dir],'v:val !~ "\\.$"') + endif + +" call Decho("for every entry in w:netrw_treedict[".dir."]=".string(w:netrw_treedict[dir]),'~'.expand("<slnum>")) + for entry in w:netrw_treedict[dir] + if dir =~ '/$' + let direntry= substitute(dir.entry,'[@/]$','','e') + else + let direntry= substitute(dir.'/'.entry,'[@/]$','','e') + endif +" call Decho("dir<".dir."> entry<".entry."> direntry<".direntry.">",'~'.expand("<slnum>")) + if entry =~ '/$' && has_key(w:netrw_treedict,direntry) +" call Decho("<".direntry."> is a key in treedict - display subtree for it",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwTreeDisplay(direntry,depth) + elseif entry =~ '/$' && has_key(w:netrw_treedict,direntry.'/') +" call Decho("<".direntry."/> is a key in treedict - display subtree for it",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwTreeDisplay(direntry.'/',depth) + elseif entry =~ '@$' && has_key(w:netrw_treedict,direntry.'@') +" call Decho("<".direntry."/> is a key in treedict - display subtree for it",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwTreeDisplay(direntry.'/',depth) + else +" call Decho("<".entry."> is not a key in treedict (no subtree)",'~'.expand("<slnum>")) + sil! NetrwKeepj call setline(line("$")+1,depth.entry) + endif + endfor +" call Decho("displaying: ".string(getline(w:netrw_bannercnt,'$'))) + +" call Dret("NetrwTreeDisplay") +endfun + +" --------------------------------------------------------------------- +" s:NetrwRefreshTreeDict: updates the contents information for a tree (w:netrw_treedict) {{{2 +fun! s:NetrwRefreshTreeDict(dir) +" call Dfunc("s:NetrwRefreshTreeDict(dir<".a:dir.">)") + if !exists("w:netrw_treedict") +" call Dret("s:NetrwRefreshTreeDict : w:netrw_treedict doesn't exist") + return + endif + + for entry in w:netrw_treedict[a:dir] + let direntry= substitute(a:dir.'/'.entry,'[@/]$','','e') +" call Decho("a:dir<".a:dir."> entry<".entry."> direntry<".direntry.">",'~'.expand("<slnum>")) + + if entry =~ '/$' && has_key(w:netrw_treedict,direntry) +" call Decho("<".direntry."> is a key in treedict - display subtree for it",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshTreeDict(direntry) + let liststar = s:NetrwGlob(direntry,'*',1) + let listdotstar = s:NetrwGlob(direntry,'.*',1) + let w:netrw_treedict[direntry] = liststar + listdotstar +" call Decho("updating w:netrw_treedict[".direntry.']='.string(w:netrw_treedict[direntry]),'~'.expand("<slnum>")) + + elseif entry =~ '/$' && has_key(w:netrw_treedict,direntry.'/') +" call Decho("<".direntry."/> is a key in treedict - display subtree for it",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshTreeDict(direntry.'/') + let liststar = s:NetrwGlob(direntry.'/','*',1) + let listdotstar= s:NetrwGlob(direntry.'/','.*',1) + let w:netrw_treedict[direntry]= liststar + listdotstar +" call Decho("updating w:netrw_treedict[".direntry.']='.string(w:netrw_treedict[direntry]),'~'.expand("<slnum>")) + + elseif entry =~ '@$' && has_key(w:netrw_treedict,direntry.'@') +" call Decho("<".direntry."/> is a key in treedict - display subtree for it",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefreshTreeDict(direntry.'/') + let liststar = s:NetrwGlob(direntry.'/','*',1) + let listdotstar= s:NetrwGlob(direntry.'/','.*',1) +" call Decho("updating w:netrw_treedict[".direntry.']='.string(w:netrw_treedict[direntry]),'~'.expand("<slnum>")) + + else +" call Decho('not updating w:netrw_treedict['.string(direntry).'] with entry<'.string(entry).'> (no subtree)','~'.expand("<slnum>")) + endif + endfor +" call Dret("s:NetrwRefreshTreeDict") +endfun + +" --------------------------------------------------------------------- +" s:NetrwTreeListing: displays tree listing from treetop on down, using NetrwTreeDisplay() {{{2 +" Called by s:PerformListing() +fun! s:NetrwTreeListing(dirname) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST +" call Dfunc("NetrwTreeListing() bufname<".expand("%").">") +" call Decho("curdir<".a:dirname.">",'~'.expand("<slnum>")) +" call Decho("win#".winnr().": w:netrw_treetop ".(exists("w:netrw_treetop")? "exists" : "doesn't exist")." w:netrw_treedict ".(exists("w:netrw_treedict")? "exists" : "doesn't exit"),'~'.expand("<slnum>")) +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + + " update the treetop +" call Decho("update the treetop",'~'.expand("<slnum>")) + if !exists("w:netrw_treetop") + let w:netrw_treetop= a:dirname +" call Decho("w:netrw_treetop<".w:netrw_treetop."> (reusing)",'~'.expand("<slnum>")) + elseif (w:netrw_treetop =~ ('^'.a:dirname) && s:Strlen(a:dirname) < s:Strlen(w:netrw_treetop)) || a:dirname !~ ('^'.w:netrw_treetop) + let w:netrw_treetop= a:dirname +" call Decho("w:netrw_treetop<".w:netrw_treetop."> (went up)",'~'.expand("<slnum>")) + endif + + if !exists("w:netrw_treedict") + " insure that we have a treedict, albeit empty +" call Decho("initializing w:netrw_treedict to empty",'~'.expand("<slnum>")) + let w:netrw_treedict= {} + endif + + " update the dictionary for the current directory +" call Decho("updating: w:netrw_treedict[".a:dirname.'] -> [directory listing]','~'.expand("<slnum>")) +" call Decho("w:netrw_bannercnt=".w:netrw_bannercnt." line($)=".line("$"),'~'.expand("<slnum>")) + exe "sil! NetrwKeepj ".w:netrw_bannercnt.',$g@^\.\.\=/$@d _' + let w:netrw_treedict[a:dirname]= getline(w:netrw_bannercnt,line("$")) +" call Decho("w:treedict[".a:dirname."]= ".string(w:netrw_treedict[a:dirname]),'~'.expand("<slnum>")) + exe "sil! NetrwKeepj ".w:netrw_bannercnt.",$d _" + + " if past banner, record word + if exists("w:netrw_bannercnt") && line(".") > w:netrw_bannercnt + let fname= expand("<cword>") + else + let fname= "" + endif +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + + " display from treetop on down +" call Decho("(s:NetrwTreeListing) w:netrw_treetop<".w:netrw_treetop.">") + NetrwKeepj call s:NetrwTreeDisplay(w:netrw_treetop,"") +" call Decho("s:NetrwTreeDisplay) setl noma nomod ro",'~'.expand("<slnum>")) + + " remove any blank line remaining as line#1 (happens in treelisting mode with banner suppressed) + while getline(1) =~ '^\s*$' && byte2line(1) > 0 +" call Decho("deleting blank line",'~'.expand("<slnum>")) + 1d + endwhile + + exe "setl ".g:netrw_bufsettings + +" call Dret("NetrwTreeListing : bufname<".expand("%").">") + return + endif +endfun + +" --------------------------------------------------------------------- +" s:NetrwTreePath: returns path to current file/directory in tree listing {{{2 +" Normally, treetop is w:netrw_treetop, but a +" user of the function ( netrw#SetTreetop() ) +" wipes that out prior to calling this function +fun! s:NetrwTreePath(treetop) +" call Dfunc("s:NetrwTreePath(treetop<".a:treetop.">) line#".line(".")."<".getline(".").">") + if line(".") < w:netrw_bannercnt + 2 + let treedir= a:treetop + if treedir !~ '/$' + let treedir= treedir.'/' + endif +" call Dret("s:NetrwTreePath ".treedir." : line#".line(".")." ≤ ".(w:netrw_bannercnt+2)) + return treedir + endif + + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let depth = substitute(getline('.'),'^\(\%('.s:treedepthstring.'\)*\)[^'.s:treedepthstring.'].\{-}$','\1','e') +" call Decho("depth<".depth."> 1st subst",'~'.expand("<slnum>")) + let depth = substitute(depth,'^'.s:treedepthstring,'','') +" call Decho("depth<".depth."> 2nd subst (first depth removed)",'~'.expand("<slnum>")) + let curline= getline('.') +" call Decho("curline<".curline.'>','~'.expand("<slnum>")) + if curline =~ '/$' +" call Decho("extract tree directory from current line",'~'.expand("<slnum>")) + let treedir= substitute(curline,'^\%('.s:treedepthstring.'\)*\([^'.s:treedepthstring.'].\{-}\)$','\1','e') +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + elseif curline =~ '@\s\+-->' +" call Decho("extract tree directory using symbolic link",'~'.expand("<slnum>")) + let treedir= substitute(curline,'^\%('.s:treedepthstring.'\)*\([^'.s:treedepthstring.'].\{-}\)$','\1','e') + let treedir= substitute(treedir,'@\s\+-->.*$','','e') +" call Decho("treedir<".treedir.">",'~'.expand("<slnum>")) + else +" call Decho("do not extract tree directory from current line and set treedir to empty",'~'.expand("<slnum>")) + let treedir= "" + endif + " construct treedir by searching backwards at correct depth +" call Decho("construct treedir by searching backwards for correct depth",'~'.expand("<slnum>")) +" call Decho("initial treedir<".treedir."> depth<".depth.">",'~'.expand("<slnum>")) + while depth != "" && search('^'.depth.'[^'.s:treedepthstring.'].\{-}/$','bW') + let dirname= substitute(getline('.'),'^\('.s:treedepthstring.'\)*','','e') + let treedir= dirname.treedir + let depth = substitute(depth,'^'.s:treedepthstring,'','') +" call Decho("constructing treedir<".treedir.">: dirname<".dirname."> while depth<".depth.">",'~'.expand("<slnum>")) + endwhile +" call Decho("treedir#1<".treedir.">",'~'.expand("<slnum>")) + if a:treetop =~ '/$' + let treedir= a:treetop.treedir + else + let treedir= a:treetop.'/'.treedir + endif +" call Decho("treedir#2<".treedir.">",'~'.expand("<slnum>")) + let treedir= substitute(treedir,'//$','/','') +" call Decho("treedir#3<".treedir.">",'~'.expand("<slnum>")) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>"))" + call winrestview(svpos) +" call Dret("s:NetrwTreePath <".treedir.">") + return treedir +endfun + +" --------------------------------------------------------------------- +" s:NetrwWideListing: {{{2 +fun! s:NetrwWideListing() + + if w:netrw_liststyle == s:WIDELIST +" call Dfunc("NetrwWideListing() w:netrw_liststyle=".w:netrw_liststyle.' fo='.&fo.' l:fo='.&l:fo) + " look for longest filename (cpf=characters per filename) + " cpf: characters per filename + " fpl: filenames per line + " fpc: filenames per column + setl ma noro + let keepa= @a +" call Decho("setl ma noro",'~'.expand("<slnum>")) + let b:netrw_cpf= 0 + if line("$") >= w:netrw_bannercnt + " determine the maximum filename size; use that to set cpf + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$g/^./if virtcol("$") > b:netrw_cpf|let b:netrw_cpf= virtcol("$")|endif' + NetrwKeepj call histdel("/",-1) + else + let @a= keepa +" call Dret("NetrwWideListing") + return + endif + " allow for two spaces to separate columns + let b:netrw_cpf= b:netrw_cpf + 2 +" call Decho("b:netrw_cpf=max_filename_length+2=".b:netrw_cpf,'~'.expand("<slnum>")) + + " determine qty files per line (fpl) + let w:netrw_fpl= winwidth(0)/b:netrw_cpf + if w:netrw_fpl <= 0 + let w:netrw_fpl= 1 + endif +" call Decho("fpl= [winwidth=".winwidth(0)."]/[b:netrw_cpf=".b:netrw_cpf.']='.w:netrw_fpl,'~'.expand("<slnum>")) + + " make wide display + " fpc: files per column of wide listing + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$s/^.*$/\=escape(printf("%-'.b:netrw_cpf.'S",submatch(0)),"\\")/' + NetrwKeepj call histdel("/",-1) + let fpc = (line("$") - w:netrw_bannercnt + w:netrw_fpl)/w:netrw_fpl + let newcolstart = w:netrw_bannercnt + fpc + let newcolend = newcolstart + fpc - 1 +" call Decho("bannercnt=".w:netrw_bannercnt." fpl=".w:netrw_fpl." fpc=".fpc." newcol[".newcolstart.",".newcolend."]",'~'.expand("<slnum>")) + if has("clipboard") +" call Decho("(s:NetrwWideListing) save @* and @+",'~'.expand("<slnum>")) + sil! let keepregstar = @* + sil! let keepregplus = @+ + endif + while line("$") >= newcolstart + if newcolend > line("$") | let newcolend= line("$") | endif + let newcolqty= newcolend - newcolstart + exe newcolstart + " COMBAK: both of the visual-mode using lines below are problematic vis-a-vis @* + if newcolqty == 0 + exe "sil! NetrwKeepj norm! 0\<c-v>$h\"ax".w:netrw_bannercnt."G$\"ap" + else + exe "sil! NetrwKeepj norm! 0\<c-v>".newcolqty.'j$h"ax'.w:netrw_bannercnt.'G$"ap' + endif + exe "sil! NetrwKeepj ".newcolstart.','.newcolend.'d _' + exe 'sil! NetrwKeepj '.w:netrw_bannercnt + endwhile + if has("clipboard") +" call Decho("(s:NetrwWideListing) restore @* and @+",'~'.expand("<slnum>")) + if @* != keepregstar | sil! let @* = keepregstar | endif + if @+ != keepregplus | sil! let @+ = keepregplus | endif + endif + exe "sil! NetrwKeepj ".w:netrw_bannercnt.',$s/\s\+$//e' + NetrwKeepj call histdel("/",-1) + exe 'nno <buffer> <silent> w :call search(''^.\\|\s\s\zs\S'',''W'')'."\<cr>" + exe 'nno <buffer> <silent> b :call search(''^.\\|\s\s\zs\S'',''bW'')'."\<cr>" +" call Decho("NetrwWideListing) setl noma nomod ro",'~'.expand("<slnum>")) + exe "setl ".g:netrw_bufsettings + let @a= keepa +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("NetrwWideListing") + return + else + if hasmapto("w","n") + sil! nunmap <buffer> w + endif + if hasmapto("b","n") + sil! nunmap <buffer> b + endif + endif + +endfun + +" --------------------------------------------------------------------- +" s:PerformListing: {{{2 +fun! s:PerformListing(islocal) +" call Dfunc("s:PerformListing(islocal=".a:islocal.")") +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol()." line($)=".line("$"),'~'.expand("<slnum>")) +" call Decho("settings: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (enter)"." ei<".&ei.">",'~'.expand("<slnum>")) + sil! NetrwKeepj %d _ +" call DechoBuf(bufnr("%")) + + " set up syntax highlighting {{{3 +" call Decho("--set up syntax highlighting (ie. setl ft=netrw)",'~'.expand("<slnum>")) + sil! setl ft=netrw + + NetrwKeepj call s:NetrwOptionsSafe(a:islocal) + setl noro ma +" call Decho("setl noro ma bh=".&bh,'~'.expand("<slnum>")) + +" if exists("g:netrw_silent") && g:netrw_silent == 0 && &ch >= 1 " Decho +" call Decho("Processing your browsing request...",'~'.expand("<slnum>")) +" endif " Decho + +" call Decho('w:netrw_liststyle='.(exists("w:netrw_liststyle")? w:netrw_liststyle : 'n/a'),'~'.expand("<slnum>")) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST && exists("w:netrw_treedict") + " force a refresh for tree listings +" call Decho("force refresh for treelisting: clear buffer<".expand("%")."> with :%d",'~'.expand("<slnum>")) + sil! NetrwKeepj %d _ + endif + + " save current directory on directory history list + NetrwKeepj call s:NetrwBookHistHandler(3,b:netrw_curdir) + + " Set up the banner {{{3 + if g:netrw_banner +" call Decho("--set up banner",'~'.expand("<slnum>")) + NetrwKeepj call setline(1,'" ============================================================================') + if exists("g:netrw_pchk") + " this undocumented option allows pchk to run with different versions of netrw without causing spurious + " failure detections. + NetrwKeepj call setline(2,'" Netrw Directory Listing') + else + NetrwKeepj call setline(2,'" Netrw Directory Listing (netrw '.g:loaded_netrw.')') + endif + if exists("g:netrw_pchk") + let curdir= substitute(b:netrw_curdir,expand("$HOME"),'~','') + else + let curdir= b:netrw_curdir + endif + if exists("g:netrw_bannerbackslash") && g:netrw_bannerbackslash + NetrwKeepj call setline(3,'" '.substitute(curdir,'/','\\','g')) + else + NetrwKeepj call setline(3,'" '.curdir) + endif + let w:netrw_bannercnt= 3 + NetrwKeepj exe "sil! NetrwKeepj ".w:netrw_bannercnt + else +" call Decho("--no banner",'~'.expand("<slnum>")) + NetrwKeepj 1 + let w:netrw_bannercnt= 1 + endif +" call Decho("w:netrw_bannercnt=".w:netrw_bannercnt." win#".winnr(),'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol()." line($)=".line("$"),'~'.expand("<slnum>")) + + " construct sortby string: [name|time|size|exten] [reversed] + let sortby= g:netrw_sort_by + if g:netrw_sort_direction =~# "^r" + let sortby= sortby." reversed" + endif + + " Sorted by... {{{3 + if g:netrw_banner +" call Decho("--handle specified sorting: g:netrw_sort_by<".g:netrw_sort_by.">",'~'.expand("<slnum>")) + if g:netrw_sort_by =~# "^n" +" call Decho("directories will be sorted by name",'~'.expand("<slnum>")) + " sorted by name (also includes the sorting sequence in the banner) + NetrwKeepj put ='\" Sorted by '.sortby + NetrwKeepj put ='\" Sort sequence: '.g:netrw_sort_sequence + let w:netrw_bannercnt= w:netrw_bannercnt + 2 + else +" call Decho("directories will be sorted by size or time",'~'.expand("<slnum>")) + " sorted by time, size, exten + NetrwKeepj put ='\" Sorted by '.sortby + let w:netrw_bannercnt= w:netrw_bannercnt + 1 + endif + exe "sil! NetrwKeepj ".w:netrw_bannercnt +" else " Decho +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + endif + + " show copy/move target, if any {{{3 + if g:netrw_banner + if exists("s:netrwmftgt") && exists("s:netrwmftgt_islocal") +" call Decho("--show copy/move target<".s:netrwmftgt.">",'~'.expand("<slnum>")) + NetrwKeepj put ='' + if s:netrwmftgt_islocal + sil! NetrwKeepj call setline(line("."),'" Copy/Move Tgt: '.s:netrwmftgt.' (local)') + else + sil! NetrwKeepj call setline(line("."),'" Copy/Move Tgt: '.s:netrwmftgt.' (remote)') + endif + let w:netrw_bannercnt= w:netrw_bannercnt + 1 + else +" call Decho("s:netrwmftgt does not exist, don't make Copy/Move Tgt",'~'.expand("<slnum>")) + endif + exe "sil! NetrwKeepj ".w:netrw_bannercnt + endif + + " Hiding... -or- Showing... {{{3 + if g:netrw_banner +" call Decho("--handle hiding/showing in banner (g:netrw_hide=".g:netrw_hide." g:netrw_list_hide<".g:netrw_list_hide.">)",'~'.expand("<slnum>")) + if g:netrw_list_hide != "" && g:netrw_hide + if g:netrw_hide == 1 + NetrwKeepj put ='\" Hiding: '.g:netrw_list_hide + else + NetrwKeepj put ='\" Showing: '.g:netrw_list_hide + endif + let w:netrw_bannercnt= w:netrw_bannercnt + 1 + endif + exe "NetrwKeepj ".w:netrw_bannercnt + +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + let quickhelp = g:netrw_quickhelp%len(s:QuickHelp) +" call Decho("quickhelp =".quickhelp,'~'.expand("<slnum>")) + NetrwKeepj put ='\" Quick Help: <F1>:help '.s:QuickHelp[quickhelp] +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + NetrwKeepj put ='\" ==============================================================================' + let w:netrw_bannercnt= w:netrw_bannercnt + 2 +" else " Decho +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + endif + + " bannercnt should index the line just after the banner + if g:netrw_banner + let w:netrw_bannercnt= w:netrw_bannercnt + 1 + exe "sil! NetrwKeepj ".w:netrw_bannercnt +" call Decho("--w:netrw_bannercnt=".w:netrw_bannercnt." (should index line just after banner) line($)=".line("$"),'~'.expand("<slnum>")) +" else " Decho +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + endif + + " get list of files +" call Decho("--Get list of files - islocal=".a:islocal,'~'.expand("<slnum>")) + if a:islocal + NetrwKeepj call s:LocalListing() + else " remote + NetrwKeepj let badresult= s:NetrwRemoteListing() + if badresult +" call Decho("w:netrw_bannercnt=".(exists("w:netrw_bannercnt")? w:netrw_bannercnt : 'n/a')." win#".winnr()." buf#".bufnr("%")."<".bufname("%").">",'~'.expand("<slnum>")) +" call Dret("s:PerformListing : error detected by NetrwRemoteListing") + return + endif + endif + + " manipulate the directory listing (hide, sort) {{{3 + if !exists("w:netrw_bannercnt") + let w:netrw_bannercnt= 0 + endif +" call Decho("--manipulate directory listing (hide, sort)",'~'.expand("<slnum>")) +" call Decho("g:netrw_banner=".g:netrw_banner." w:netrw_bannercnt=".w:netrw_bannercnt." (banner complete)",'~'.expand("<slnum>")) +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + + if !g:netrw_banner || line("$") >= w:netrw_bannercnt +" call Decho("manipulate directory listing (support hide)",'~'.expand("<slnum>")) +" call Decho("g:netrw_hide=".g:netrw_hide." g:netrw_list_hide<".g:netrw_list_hide.">",'~'.expand("<slnum>")) + if g:netrw_hide && g:netrw_list_hide != "" + NetrwKeepj call s:NetrwListHide() + endif + if !g:netrw_banner || line("$") >= w:netrw_bannercnt +" call Decho("manipulate directory listing (sort) : g:netrw_sort_by<".g:netrw_sort_by.">",'~'.expand("<slnum>")) + + if g:netrw_sort_by =~# "^n" + " sort by name +" call Decho("sort by name",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwSetSort() + + if !g:netrw_banner || w:netrw_bannercnt < line("$") +" call Decho("g:netrw_sort_direction=".g:netrw_sort_direction." (bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + if g:netrw_sort_direction =~# 'n' + " name: sort by name of file + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$sort'.' '.g:netrw_sort_options + else + " reverse direction sorting + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$sort!'.' '.g:netrw_sort_options + endif + endif + + " remove priority pattern prefix +" call Decho("remove priority pattern prefix",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s/^\d\{3}'.g:netrw_sepchr.'//e' + NetrwKeepj call histdel("/",-1) + + elseif g:netrw_sort_by =~# "^ext" + " exten: sort by extension + " The histdel(...,-1) calls remove the last search from the search history +" call Decho("sort by extension",'~'.expand("<slnum>")) + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$g+/+s/^/001'.g:netrw_sepchr.'/' + NetrwKeepj call histdel("/",-1) + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$v+[./]+s/^/002'.g:netrw_sepchr.'/' + NetrwKeepj call histdel("/",-1) + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$v+['.g:netrw_sepchr.'/]+s/^\(.*\.\)\(.\{-\}\)$/\2'.g:netrw_sepchr.'&/e' + NetrwKeepj call histdel("/",-1) + if !g:netrw_banner || w:netrw_bannercnt < line("$") +" call Decho("g:netrw_sort_direction=".g:netrw_sort_direction." (bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + if g:netrw_sort_direction =~# 'n' + " normal direction sorting + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$sort'.' '.g:netrw_sort_options + else + " reverse direction sorting + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$sort!'.' '.g:netrw_sort_options + endif + endif + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s/^.\{-}'.g:netrw_sepchr.'//e' + NetrwKeepj call histdel("/",-1) + + elseif a:islocal + if !g:netrw_banner || w:netrw_bannercnt < line("$") +" call Decho("g:netrw_sort_direction=".g:netrw_sort_direction,'~'.expand("<slnum>")) + if g:netrw_sort_direction =~# 'n' +" call Decho('exe sil NetrwKeepj '.w:netrw_bannercnt.',$sort','~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$sort'.' '.g:netrw_sort_options + else +" call Decho('exe sil NetrwKeepj '.w:netrw_bannercnt.',$sort!','~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$sort!'.' '.g:netrw_sort_options + endif +" call Decho("remove leading digits/ (sorting) information from listing",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s/^\d\{-}\///e' + NetrwKeepj call histdel("/",-1) + endif + endif + + elseif g:netrw_sort_direction =~# 'r' +" call Decho('(s:PerformListing) reverse the sorted listing','~'.expand("<slnum>")) + if !g:netrw_banner || w:netrw_bannercnt < line('$') + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$g/^/m '.w:netrw_bannercnt + call histdel("/",-1) + endif + endif + endif +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + + " convert to wide/tree listing {{{3 +" call Decho("--modify display if wide/tree listing style",'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#1)",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwWideListing() +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#2)",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwTreeListing(b:netrw_curdir) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#3)",'~'.expand("<slnum>")) + + " resolve symbolic links if local and (thin or tree) + if a:islocal && (w:netrw_liststyle == s:THINLIST || (exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST)) +" call Decho("--resolve symbolic links if local and thin|tree",'~'.expand("<slnum>")) + sil! g/@$/call s:ShowLink() + endif + + if exists("w:netrw_bannercnt") && (line("$") >= w:netrw_bannercnt || !g:netrw_banner) + " place cursor on the top-left corner of the file listing +" call Decho("--place cursor on top-left corner of file listing",'~'.expand("<slnum>")) + exe 'sil! '.w:netrw_bannercnt + sil! NetrwKeepj norm! 0 +" call Decho(" tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol()." line($)=".line("$"),'~'.expand("<slnum>")) + else +" call Decho("--did NOT place cursor on top-left corner",'~'.expand("<slnum>")) +" call Decho(" w:netrw_bannercnt=".(exists("w:netrw_bannercnt")? w:netrw_bannercnt : 'n/a'),'~'.expand("<slnum>")) +" call Decho(" line($)=".line("$"),'~'.expand("<slnum>")) +" call Decho(" g:netrw_banner=".(exists("g:netrw_banner")? g:netrw_banner : 'n/a'),'~'.expand("<slnum>")) + endif + + " record previous current directory + let w:netrw_prvdir= b:netrw_curdir +" call Decho("--record netrw_prvdir<".w:netrw_prvdir.">",'~'.expand("<slnum>")) + + " save certain window-oriented variables into buffer-oriented variables {{{3 +" call Decho("--save some window-oriented variables into buffer oriented variables",'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#4)",'~'.expand("<slnum>")) + NetrwKeepj call s:SetBufWinVars() +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#5)",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwOptionsRestore("w:") +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#6)",'~'.expand("<slnum>")) + + " set display to netrw display settings +" call Decho("--set display to netrw display settings (".g:netrw_bufsettings.")",'~'.expand("<slnum>")) + exe "setl ".g:netrw_bufsettings +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#7)",'~'.expand("<slnum>")) + if g:netrw_liststyle == s:LONGLIST +" call Decho("exe setl ts=".(g:netrw_maxfilenamelen+1),'~'.expand("<slnum>")) + exe "setl ts=".(g:netrw_maxfilenamelen+1) + endif +" call Decho("PerformListing buffer:",'~'.expand("<slnum>")) +" call DechoBuf(bufnr("%")) + + if exists("s:treecurpos") +" call Decho("s:treecurpos exists; restore posn",'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (internal#8)",'~'.expand("<slnum>")) +" call Decho("restoring posn to s:treecurpos<".string(s:treecurpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(s:treecurpos) + unlet s:treecurpos + endif + +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo. " (return)",'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol()." line($)=".line("$"),'~'.expand("<slnum>")) +" call Dret("s:PerformListing : curpos<".string(getpos(".")).">") +endfun + +" --------------------------------------------------------------------- +" s:SetupNetrwStatusLine: {{{2 +fun! s:SetupNetrwStatusLine(statline) +" call Dfunc("SetupNetrwStatusLine(statline<".a:statline.">)") + + if !exists("s:netrw_setup_statline") + let s:netrw_setup_statline= 1 +" call Decho("do first-time status line setup",'~'.expand("<slnum>")) + + if !exists("s:netrw_users_stl") + let s:netrw_users_stl= &stl + endif + if !exists("s:netrw_users_ls") + let s:netrw_users_ls= &laststatus + endif + + " set up User9 highlighting as needed + let keepa= @a + redir @a + try + hi User9 + catch /^Vim\%((\a\{3,})\)\=:E411/ + if &bg == "dark" + hi User9 ctermfg=yellow ctermbg=blue guifg=yellow guibg=blue + else + hi User9 ctermbg=yellow ctermfg=blue guibg=yellow guifg=blue + endif + endtry + redir END + let @a= keepa + endif + + " set up status line (may use User9 highlighting) + " insure that windows have a statusline + " make sure statusline is displayed + let &stl=a:statline + setl laststatus=2 +" call Decho("stl=".&stl,'~'.expand("<slnum>")) + redraw + +" call Dret("SetupNetrwStatusLine : stl=".&stl) +endfun + +" ========================================= +" Remote Directory Browsing Support: {{{1 +" ========================================= + +" --------------------------------------------------------------------- +" s:NetrwRemoteFtpCmd: unfortunately, not all ftp servers honor options for ls {{{2 +" This function assumes that a long listing will be received. Size, time, +" and reverse sorts will be requested of the server but not otherwise +" enforced here. +fun! s:NetrwRemoteFtpCmd(path,listcmd) +" call Dfunc("NetrwRemoteFtpCmd(path<".a:path."> listcmd<".a:listcmd.">) w:netrw_method=".(exists("w:netrw_method")? w:netrw_method : (exists("b:netrw_method")? b:netrw_method : "???"))) +" call Decho("line($)=".line("$")." win#".winnr()." w:netrw_bannercnt=".w:netrw_bannercnt,'~'.expand("<slnum>")) + " sanity check: {{{3 + if !exists("w:netrw_method") + if exists("b:netrw_method") + let w:netrw_method= b:netrw_method + else + call netrw#ErrorMsg(2,"(s:NetrwRemoteFtpCmd) internal netrw error",93) +" call Dret("NetrwRemoteFtpCmd") + return + endif + endif + + " WinXX ftp uses unix style input, so set ff to unix " {{{3 + let ffkeep= &ff + setl ma ff=unix noro +" call Decho("setl ma ff=unix noro",'~'.expand("<slnum>")) + + " clear off any older non-banner lines " {{{3 + " note that w:netrw_bannercnt indexes the line after the banner +" call Decho('exe sil! NetrwKeepj '.w:netrw_bannercnt.",$d _ (clear off old non-banner lines)",'~'.expand("<slnum>")) + exe "sil! NetrwKeepj ".w:netrw_bannercnt.",$d _" + + "......................................... + if w:netrw_method == 2 || w:netrw_method == 5 " {{{3 + " ftp + <.netrc>: Method #2 + if a:path != "" + NetrwKeepj put ='cd \"'.a:path.'\"' + endif + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + NetrwKeepj call setline(line("$")+1,a:listcmd) +" exe "NetrwKeepj ".w:netrw_bannercnt.',$g/^./call Decho("ftp#".line(".").": ".getline("."),''~''.expand("<slnum>"))' + if exists("g:netrw_port") && g:netrw_port != "" +" call Decho("exe ".s:netrw_silentxfer.w:netrw_bannercnt.",$!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)." ".s:ShellEscape(g:netrw_port,1),'~'.expand("<slnum>")) + exe s:netrw_silentxfer." NetrwKeepj ".w:netrw_bannercnt.",$!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1)." ".s:ShellEscape(g:netrw_port,1) + else +" call Decho("exe ".s:netrw_silentxfer.w:netrw_bannercnt.",$!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1),'~'.expand("<slnum>")) + exe s:netrw_silentxfer." NetrwKeepj ".w:netrw_bannercnt.",$!".s:netrw_ftp_cmd." -i ".s:ShellEscape(g:netrw_machine,1) + endif + + "......................................... + elseif w:netrw_method == 3 " {{{3 + " ftp + machine,id,passwd,filename: Method #3 + setl ff=unix + if exists("g:netrw_port") && g:netrw_port != "" + NetrwKeepj put ='open '.g:netrw_machine.' '.g:netrw_port + else + NetrwKeepj put ='open '.g:netrw_machine + endif + + " handle userid and password + let host= substitute(g:netrw_machine,'\..*$','','') +" call Decho("host<".host.">",'~'.expand("<slnum>")) + if exists("s:netrw_hup") && exists("s:netrw_hup[host]") + call NetUserPass("ftp:".host) + endif + if exists("g:netrw_uid") && g:netrw_uid != "" + if exists("g:netrw_ftp") && g:netrw_ftp == 1 + NetrwKeepj put =g:netrw_uid + if exists("s:netrw_passwd") && s:netrw_passwd != "" + NetrwKeepj put ='\"'.s:netrw_passwd.'\"' + endif + elseif exists("s:netrw_passwd") + NetrwKeepj put ='user \"'.g:netrw_uid.'\" \"'.s:netrw_passwd.'\"' + endif + endif + + if a:path != "" + NetrwKeepj put ='cd \"'.a:path.'\"' + endif + if exists("g:netrw_ftpextracmd") + NetrwKeepj put =g:netrw_ftpextracmd +" call Decho("filter input: ".getline('.'),'~'.expand("<slnum>")) + endif + NetrwKeepj call setline(line("$")+1,a:listcmd) + + " perform ftp: + " -i : turns off interactive prompting from ftp + " -n unix : DON'T use <.netrc>, even though it exists + " -n win32: quit being obnoxious about password + if exists("w:netrw_bannercnt") +" exe w:netrw_bannercnt.',$g/^./call Decho("ftp#".line(".").": ".getline("."),''~''.expand("<slnum>"))' + call s:NetrwExe(s:netrw_silentxfer.w:netrw_bannercnt.",$!".s:netrw_ftp_cmd." ".g:netrw_ftp_options) +" else " Decho +" call Decho("WARNING: w:netrw_bannercnt doesn't exist!",'~'.expand("<slnum>")) +" g/^./call Decho("SKIPPING ftp#".line(".").": ".getline("."),'~'.expand("<slnum>")) + endif + + "......................................... + elseif w:netrw_method == 9 " {{{3 + " sftp username@machine: Method #9 + " s:netrw_sftp_cmd + setl ff=unix + + " restore settings + let &ff= ffkeep +" call Dret("NetrwRemoteFtpCmd") + return + + "......................................... + else " {{{3 + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"unable to comply with your request<" . bufname("%") . ">",23) + endif + + " cleanup for Windows " {{{3 + if has("win32") || has("win95") || has("win64") || has("win16") + sil! NetrwKeepj %s/\r$//e + NetrwKeepj call histdel("/",-1) + endif + if a:listcmd == "dir" + " infer directory/link based on the file permission string + sil! NetrwKeepj g/d\%([-r][-w][-x]\)\{3}/NetrwKeepj s@$@/@e + sil! NetrwKeepj g/l\%([-r][-w][-x]\)\{3}/NetrwKeepj s/$/@/e + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + if w:netrw_liststyle == s:THINLIST || w:netrw_liststyle == s:WIDELIST || (exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST) + exe "sil! NetrwKeepj ".w:netrw_bannercnt.',$s/^\%(\S\+\s\+\)\{8}//e' + NetrwKeepj call histdel("/",-1) + endif + endif + + " ftp's listing doesn't seem to include ./ or ../ " {{{3 + if !search('^\.\/$\|\s\.\/$','wn') + exe 'NetrwKeepj '.w:netrw_bannercnt + NetrwKeepj put ='./' + endif + if !search('^\.\.\/$\|\s\.\.\/$','wn') + exe 'NetrwKeepj '.w:netrw_bannercnt + NetrwKeepj put ='../' + endif + + " restore settings " {{{3 + let &ff= ffkeep +" call Dret("NetrwRemoteFtpCmd") +endfun + +" --------------------------------------------------------------------- +" s:NetrwRemoteListing: {{{2 +fun! s:NetrwRemoteListing() +" call Dfunc("s:NetrwRemoteListing() b:netrw_curdir<".b:netrw_curdir.">) win#".winnr()) + + if !exists("w:netrw_bannercnt") && exists("s:bannercnt") + let w:netrw_bannercnt= s:bannercnt + endif + if !exists("w:netrw_bannercnt") && exists("b:bannercnt") + let w:netrw_bannercnt= s:bannercnt + endif + + call s:RemotePathAnalysis(b:netrw_curdir) + + " sanity check: + if exists("b:netrw_method") && b:netrw_method =~ '[235]' +" call Decho("b:netrw_method=".b:netrw_method,'~'.expand("<slnum>")) + if !executable("ftp") +" call Decho("ftp is not executable",'~'.expand("<slnum>")) + if !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"this system doesn't support remote directory listing via ftp",18) + endif + call s:NetrwOptionsRestore("w:") +" call Dret("s:NetrwRemoteListing -1") + return -1 + endif + + elseif !exists("g:netrw_list_cmd") || g:netrw_list_cmd == '' +" call Decho("g:netrw_list_cmd<",(exists("g:netrw_list_cmd")? 'n/a' : "-empty-").">",'~'.expand("<slnum>")) + if !exists("g:netrw_quiet") + if g:netrw_list_cmd == "" + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"your g:netrw_list_cmd is empty; perhaps ".g:netrw_ssh_cmd." is not executable on your system",47) + else + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"this system doesn't support remote directory listing via ".g:netrw_list_cmd,19) + endif + endif + + NetrwKeepj call s:NetrwOptionsRestore("w:") +" call Dret("s:NetrwRemoteListing -1") + return -1 + endif " (remote handling sanity check) +" call Decho("passed remote listing sanity checks",'~'.expand("<slnum>")) + + if exists("b:netrw_method") +" call Decho("setting w:netrw_method to b:netrw_method<".b:netrw_method.">",'~'.expand("<slnum>")) + let w:netrw_method= b:netrw_method + endif + + if s:method == "ftp" + " use ftp to get remote file listing {{{3 +" call Decho("use ftp to get remote file listing",'~'.expand("<slnum>")) + let s:method = "ftp" + let listcmd = g:netrw_ftp_list_cmd + if g:netrw_sort_by =~# '^t' + let listcmd= g:netrw_ftp_timelist_cmd + elseif g:netrw_sort_by =~# '^s' + let listcmd= g:netrw_ftp_sizelist_cmd + endif +" call Decho("listcmd<".listcmd."> (using g:netrw_ftp_list_cmd)",'~'.expand("<slnum>")) + call s:NetrwRemoteFtpCmd(s:path,listcmd) +" exe "sil! keepalt NetrwKeepj ".w:netrw_bannercnt.',$g/^./call Decho("raw listing: ".getline("."),''~''.expand("<slnum>"))' + + " report on missing file or directory messages + if search('[Nn]o such file or directory\|Failed to change directory') + let mesg= getline(".") + if exists("w:netrw_bannercnt") + setl ma + exe w:netrw_bannercnt.",$d _" + setl noma + endif + NetrwKeepj call s:NetrwOptionsRestore("w:") + call netrw#ErrorMsg(s:WARNING,mesg,96) +" call Dret("s:NetrwRemoteListing : -1") + return -1 + endif + + if w:netrw_liststyle == s:THINLIST || w:netrw_liststyle == s:WIDELIST || (exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST) + " shorten the listing +" call Decho("generate short listing",'~'.expand("<slnum>")) + exe "sil! keepalt NetrwKeepj ".w:netrw_bannercnt + + " cleanup + if g:netrw_ftp_browse_reject != "" + exe "sil! keepalt NetrwKeepj g/".g:netrw_ftp_browse_reject."/NetrwKeepj d" + NetrwKeepj call histdel("/",-1) + endif + sil! NetrwKeepj %s/\r$//e + NetrwKeepj call histdel("/",-1) + + " if there's no ../ listed, then put ../ in + let line1= line(".") + exe "sil! NetrwKeepj ".w:netrw_bannercnt + let line2= search('\.\.\/\%(\s\|$\)','cnW') +" call Decho("search(".'\.\.\/\%(\s\|$\)'."','cnW')=".line2." w:netrw_bannercnt=".w:netrw_bannercnt,'~'.expand("<slnum>")) + if line2 == 0 +" call Decho("netrw is putting ../ into listing",'~'.expand("<slnum>")) + sil! NetrwKeepj put='../' + endif + exe "sil! NetrwKeepj ".line1 + sil! NetrwKeepj norm! 0 + +" call Decho("line1=".line1." line2=".line2." line(.)=".line("."),'~'.expand("<slnum>")) + if search('^\d\{2}-\d\{2}-\d\{2}\s','n') " M$ ftp site cleanup +" call Decho("M$ ftp cleanup",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s/^\d\{2}-\d\{2}-\d\{2}\s\+\d\+:\d\+[AaPp][Mm]\s\+\%(<DIR>\|\d\+\)\s\+//' + NetrwKeepj call histdel("/",-1) + else " normal ftp cleanup +" call Decho("normal ftp cleanup",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s/^\(\%(\S\+\s\+\)\{7}\S\+\)\s\+\(\S.*\)$/\2/e' + exe "sil! NetrwKeepj ".w:netrw_bannercnt.',$g/ -> /s# -> .*/$#/#e' + exe "sil! NetrwKeepj ".w:netrw_bannercnt.',$g/ -> /s# -> .*$#/#e' + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + endif + endif + + else + " use ssh to get remote file listing {{{3 +" call Decho("use ssh to get remote file listing: s:path<".s:path.">",'~'.expand("<slnum>")) + let listcmd= s:MakeSshCmd(g:netrw_list_cmd) +" call Decho("listcmd<".listcmd."> (using g:netrw_list_cmd)",'~'.expand("<slnum>")) + if g:netrw_scp_cmd =~ '^pscp' +" call Decho("1: exe r! ".s:ShellEscape(listcmd.s:path, 1),'~'.expand("<slnum>")) + exe "NetrwKeepj r! ".listcmd.s:ShellEscape(s:path, 1) + " remove rubbish and adjust listing format of 'pscp' to 'ssh ls -FLa' like + sil! NetrwKeepj g/^Listing directory/NetrwKeepj d + sil! NetrwKeepj g/^d[-rwx][-rwx][-rwx]/NetrwKeepj s+$+/+e + sil! NetrwKeepj g/^l[-rwx][-rwx][-rwx]/NetrwKeepj s+$+@+e + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + if g:netrw_liststyle != s:LONGLIST + sil! NetrwKeepj g/^[dlsp-][-rwx][-rwx][-rwx]/NetrwKeepj s/^.*\s\(\S\+\)$/\1/e + NetrwKeepj call histdel("/",-1) + endif + else + if s:path == "" +" call Decho("2: exe r! ".listcmd,'~'.expand("<slnum>")) + exe "NetrwKeepj keepalt r! ".listcmd + else +" call Decho("3: exe r! ".listcmd.' '.s:ShellEscape(fnameescape(s:path),1),'~'.expand("<slnum>")) + exe "NetrwKeepj keepalt r! ".listcmd.' '.s:ShellEscape(fnameescape(s:path),1) +" call Decho("listcmd<".listcmd."> path<".s:path.">",'~'.expand("<slnum>")) + endif + endif + + " cleanup + if g:netrw_ssh_browse_reject != "" +" call Decho("cleanup: exe sil! g/".g:netrw_ssh_browse_reject."/NetrwKeepj d",'~'.expand("<slnum>")) + exe "sil! g/".g:netrw_ssh_browse_reject."/NetrwKeepj d" + NetrwKeepj call histdel("/",-1) + endif + endif + + if w:netrw_liststyle == s:LONGLIST + " do a long listing; these substitutions need to be done prior to sorting {{{3 +" call Decho("fix long listing:",'~'.expand("<slnum>")) + + if s:method == "ftp" + " cleanup + exe "sil! NetrwKeepj ".w:netrw_bannercnt + while getline('.') =~# g:netrw_ftp_browse_reject + sil! NetrwKeepj d + endwhile + " if there's no ../ listed, then put ../ in + let line1= line(".") + sil! NetrwKeepj 1 + sil! NetrwKeepj call search('^\.\.\/\%(\s\|$\)','W') + let line2= line(".") + if line2 == 0 + if b:netrw_curdir != '/' + exe 'sil! NetrwKeepj '.w:netrw_bannercnt."put='../'" + endif + endif + exe "sil! NetrwKeepj ".line1 + sil! NetrwKeepj norm! 0 + endif + + if search('^\d\{2}-\d\{2}-\d\{2}\s','n') " M$ ftp site cleanup +" call Decho("M$ ftp site listing cleanup",'~'.expand("<slnum>")) + exe 'sil! NetrwKeepj '.w:netrw_bannercnt.',$s/^\(\d\{2}-\d\{2}-\d\{2}\s\+\d\+:\d\+[AaPp][Mm]\s\+\%(<DIR>\|\d\+\)\s\+\)\(\w.*\)$/\2\t\1/' + elseif exists("w:netrw_bannercnt") && w:netrw_bannercnt <= line("$") +" call Decho("normal ftp site listing cleanup: bannercnt=".w:netrw_bannercnt." line($)=".line("$"),'~'.expand("<slnum>")) + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$s/ -> .*$//e' + exe 'sil NetrwKeepj '.w:netrw_bannercnt.',$s/^\(\%(\S\+\s\+\)\{7}\S\+\)\s\+\(\S.*\)$/\2 \t\1/e' + exe 'sil NetrwKeepj '.w:netrw_bannercnt + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + NetrwKeepj call histdel("/",-1) + endif + endif + +" if exists("w:netrw_bannercnt") && w:netrw_bannercnt <= line("$") " Decho +" exe "NetrwKeepj ".w:netrw_bannercnt.',$g/^./call Decho("listing: ".getline("."),''~''.expand("<slnum>"))' +" endif " Decho + +" call Dret("s:NetrwRemoteListing 0") + return 0 +endfun + +" --------------------------------------------------------------------- +" s:NetrwRemoteRm: remove/delete a remote file or directory {{{2 +fun! s:NetrwRemoteRm(usrhost,path) range +" call Dfunc("s:NetrwRemoteRm(usrhost<".a:usrhost."> path<".a:path.">) virtcol=".virtcol(".")) +" call Decho("firstline=".a:firstline." lastline=".a:lastline,'~'.expand("<slnum>")) + let svpos= winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + let all= 0 + if exists("s:netrwmarkfilelist_{bufnr('%')}") + " remove all marked files +" call Decho("remove all marked files with bufnr#".bufnr("%"),'~'.expand("<slnum>")) + for fname in s:netrwmarkfilelist_{bufnr("%")} + let ok= s:NetrwRemoteRmFile(a:path,fname,all) + if ok =~# 'q\%[uit]' + break + elseif ok =~# 'a\%[ll]' + let all= 1 + endif + endfor + call s:NetrwUnmarkList(bufnr("%"),b:netrw_curdir) + + else + " remove files specified by range +" call Decho("remove files specified by range",'~'.expand("<slnum>")) + + " preparation for removing multiple files/directories + let keepsol = &l:sol + setl nosol + let ctr = a:firstline + + " remove multiple files and directories + while ctr <= a:lastline + exe "NetrwKeepj ".ctr + let ok= s:NetrwRemoteRmFile(a:path,s:NetrwGetWord(),all) + if ok =~# 'q\%[uit]' + break + elseif ok =~# 'a\%[ll]' + let all= 1 + endif + let ctr= ctr + 1 + endwhile + let &l:sol = keepsol + endif + + " refresh the (remote) directory listing +" call Decho("refresh remote directory listing",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefresh(0,s:NetrwBrowseChgDir(0,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + +" call Dret("s:NetrwRemoteRm") +endfun + +" --------------------------------------------------------------------- +" s:NetrwRemoteRmFile: {{{2 +fun! s:NetrwRemoteRmFile(path,rmfile,all) +" call Dfunc("s:NetrwRemoteRmFile(path<".a:path."> rmfile<".a:rmfile.">) all=".a:all) + + let all= a:all + let ok = "" + + if a:rmfile !~ '^"' && (a:rmfile =~ '@$' || a:rmfile !~ '[\/]$') + " attempt to remove file +" call Decho("attempt to remove file (all=".all.")",'~'.expand("<slnum>")) + if !all + echohl Statement +" call Decho("case all=0:",'~'.expand("<slnum>")) + call inputsave() + let ok= input("Confirm deletion of file<".a:rmfile."> ","[{y(es)},n(o),a(ll),q(uit)] ") + call inputrestore() + echohl NONE + if ok == "" + let ok="no" + endif + let ok= substitute(ok,'\[{y(es)},n(o),a(ll),q(uit)]\s*','','e') + if ok =~# 'a\%[ll]' + let all= 1 + endif + endif + + if all || ok =~# 'y\%[es]' || ok == "" +" call Decho("case all=".all." or ok<".ok.">".(exists("w:netrw_method")? ': netrw_method='.w:netrw_method : ""),'~'.expand("<slnum>")) + if exists("w:netrw_method") && (w:netrw_method == 2 || w:netrw_method == 3) +" call Decho("case ftp:",'~'.expand("<slnum>")) + let path= a:path + if path =~ '^\a\{3,}://' + let path= substitute(path,'^\a\{3,}://[^/]\+/','','') + endif + sil! NetrwKeepj .,$d _ + call s:NetrwRemoteFtpCmd(path,"delete ".'"'.a:rmfile.'"') + else +" call Decho("case ssh: g:netrw_rm_cmd<".g:netrw_rm_cmd.">",'~'.expand("<slnum>")) + let netrw_rm_cmd= s:MakeSshCmd(g:netrw_rm_cmd) +" call Decho("netrw_rm_cmd<".netrw_rm_cmd.">",'~'.expand("<slnum>")) + if !exists("b:netrw_curdir") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"for some reason b:netrw_curdir doesn't exist!",53) + let ok="q" + else + let remotedir= substitute(b:netrw_curdir,'^.*//[^/]\+/\(.*\)$','\1','') +" call Decho("netrw_rm_cmd<".netrw_rm_cmd.">",'~'.expand("<slnum>")) +" call Decho("remotedir<".remotedir.">",'~'.expand("<slnum>")) +" call Decho("rmfile<".a:rmfile.">",'~'.expand("<slnum>")) + if remotedir != "" + let netrw_rm_cmd= netrw_rm_cmd." ".s:ShellEscape(fnameescape(remotedir.a:rmfile)) + else + let netrw_rm_cmd= netrw_rm_cmd." ".s:ShellEscape(fnameescape(a:rmfile)) + endif +" call Decho("call system(".netrw_rm_cmd.")",'~'.expand("<slnum>")) + let ret= system(netrw_rm_cmd) + if v:shell_error != 0 + if exists("b:netrw_curdir") && b:netrw_curdir != getcwd() && !g:netrw_keepdir + call netrw#ErrorMsg(s:ERROR,"remove failed; perhaps due to vim's current directory<".getcwd()."> not matching netrw's (".b:netrw_curdir.") (see :help netrw-cd)",102) + else + call netrw#ErrorMsg(s:WARNING,"cmd<".netrw_rm_cmd."> failed",60) + endif + elseif ret != 0 + call netrw#ErrorMsg(s:WARNING,"cmd<".netrw_rm_cmd."> failed",60) + endif +" call Decho("returned=".ret." errcode=".v:shell_error,'~'.expand("<slnum>")) + endif + endif + elseif ok =~# 'q\%[uit]' +" call Decho("ok==".ok,'~'.expand("<slnum>")) + endif + + else + " attempt to remove directory +" call Decho("attempt to remove directory",'~'.expand("<slnum>")) + if !all + call inputsave() + let ok= input("Confirm deletion of directory<".a:rmfile."> ","[{y(es)},n(o),a(ll),q(uit)] ") + call inputrestore() + if ok == "" + let ok="no" + endif + let ok= substitute(ok,'\[{y(es)},n(o),a(ll),q(uit)]\s*','','e') + if ok =~# 'a\%[ll]' + let all= 1 + endif + endif + + if all || ok =~# 'y\%[es]' || ok == "" + if exists("w:netrw_method") && (w:netrw_method == 2 || w:netrw_method == 3) + NetrwKeepj call s:NetrwRemoteFtpCmd(a:path,"rmdir ".a:rmfile) + else + let rmfile = substitute(a:path.a:rmfile,'/$','','') + let netrw_rmdir_cmd = s:MakeSshCmd(netrw#WinPath(g:netrw_rmdir_cmd)).' '.s:ShellEscape(netrw#WinPath(rmfile)) +" call Decho("attempt to remove dir: system(".netrw_rmdir_cmd.")",'~'.expand("<slnum>")) + let ret= system(netrw_rmdir_cmd) +" call Decho("returned=".ret." errcode=".v:shell_error,'~'.expand("<slnum>")) + + if v:shell_error != 0 +" call Decho("v:shell_error not 0",'~'.expand("<slnum>")) + let netrw_rmf_cmd= s:MakeSshCmd(netrw#WinPath(g:netrw_rmf_cmd)).' '.s:ShellEscape(netrw#WinPath(substitute(rmfile,'[\/]$','','e'))) +" call Decho("2nd attempt to remove dir: system(".netrw_rmf_cmd.")",'~'.expand("<slnum>")) + let ret= system(netrw_rmf_cmd) +" call Decho("returned=".ret." errcode=".v:shell_error,'~'.expand("<slnum>")) + + if v:shell_error != 0 && !exists("g:netrw_quiet") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"unable to remove directory<".rmfile."> -- is it empty?",22) + endif + endif + endif + + elseif ok =~# 'q\%[uit]' +" call Decho("ok==".ok,'~'.expand("<slnum>")) + endif + endif + +" call Dret("s:NetrwRemoteRmFile ".ok) + return ok +endfun + +" --------------------------------------------------------------------- +" s:NetrwRemoteRename: rename a remote file or directory {{{2 +fun! s:NetrwRemoteRename(usrhost,path) range +" call Dfunc("NetrwRemoteRename(usrhost<".a:usrhost."> path<".a:path.">)") + + " preparation for removing multiple files/directories + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + let ctr = a:firstline + let rename_cmd = s:MakeSshCmd(g:netrw_rename_cmd) + + " rename files given by the markfilelist + if exists("s:netrwmarkfilelist_{bufnr('%')}") + for oldname in s:netrwmarkfilelist_{bufnr("%")} +" call Decho("oldname<".oldname.">",'~'.expand("<slnum>")) + if exists("subfrom") + let newname= substitute(oldname,subfrom,subto,'') +" call Decho("subfrom<".subfrom."> subto<".subto."> newname<".newname.">",'~'.expand("<slnum>")) + else + call inputsave() + let newname= input("Moving ".oldname." to : ",oldname) + call inputrestore() + if newname =~ '^s/' + let subfrom = substitute(newname,'^s/\([^/]*\)/.*/$','\1','') + let subto = substitute(newname,'^s/[^/]*/\(.*\)/$','\1','') + let newname = substitute(oldname,subfrom,subto,'') +" call Decho("subfrom<".subfrom."> subto<".subto."> newname<".newname.">",'~'.expand("<slnum>")) + endif + endif + + if exists("w:netrw_method") && (w:netrw_method == 2 || w:netrw_method == 3) + NetrwKeepj call s:NetrwRemoteFtpCmd(a:path,"rename ".oldname." ".newname) + else + let oldname= s:ShellEscape(a:path.oldname) + let newname= s:ShellEscape(a:path.newname) +" call Decho("system(netrw#WinPath(".rename_cmd.") ".oldname.' '.newname.")",'~'.expand("<slnum>")) + let ret = system(netrw#WinPath(rename_cmd).' '.oldname.' '.newname) + endif + + endfor + call s:NetrwUnMarkFile(1) + + else + + " attempt to rename files/directories + let keepsol= &l:sol + setl nosol + while ctr <= a:lastline + exe "NetrwKeepj ".ctr + + let oldname= s:NetrwGetWord() +" call Decho("oldname<".oldname.">",'~'.expand("<slnum>")) + + call inputsave() + let newname= input("Moving ".oldname." to : ",oldname) + call inputrestore() + + if exists("w:netrw_method") && (w:netrw_method == 2 || w:netrw_method == 3) + call s:NetrwRemoteFtpCmd(a:path,"rename ".oldname." ".newname) + else + let oldname= s:ShellEscape(a:path.oldname) + let newname= s:ShellEscape(a:path.newname) +" call Decho("system(netrw#WinPath(".rename_cmd.") ".oldname.' '.newname.")",'~'.expand("<slnum>")) + let ret = system(netrw#WinPath(rename_cmd).' '.oldname.' '.newname) + endif + + let ctr= ctr + 1 + endwhile + let &l:sol= keepsol + endif + + " refresh the directory + NetrwKeepj call s:NetrwRefresh(0,s:NetrwBrowseChgDir(0,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + +" call Dret("NetrwRemoteRename") +endfun + +" ========================================== +" Local Directory Browsing Support: {{{1 +" ========================================== + +" --------------------------------------------------------------------- +" netrw#FileUrlEdit: handles editing file://* files {{{2 +" Should accept: file://localhost/etc/fstab +" file:///etc/fstab +" file:///c:/WINDOWS/clock.avi +" file:///c|/WINDOWS/clock.avi +" file://localhost/c:/WINDOWS/clock.avi +" file://localhost/c|/WINDOWS/clock.avi +" file://c:/foo.txt +" file:///c:/foo.txt +" and %XX (where X is [0-9a-fA-F] is converted into a character with the given hexadecimal value +fun! netrw#FileUrlEdit(fname) +" call Dfunc("netrw#FileUrlEdit(fname<".a:fname.">)") + let fname = a:fname + if fname =~ '^file://localhost/' +" call Decho('converting file://localhost/ -to- file:///','~'.expand("<slnum>")) + let fname= substitute(fname,'^file://localhost/','file:///','') +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) + endif + if (has("win32") || has("win95") || has("win64") || has("win16")) + if fname =~ '^file:///\=\a[|:]/' +" call Decho('converting file:///\a|/ -to- file://\a:/','~'.expand("<slnum>")) + let fname = substitute(fname,'^file:///\=\(\a\)[|:]/','file://\1:/','') +" call Decho("fname<".fname.">",'~'.expand("<slnum>")) + endif + endif + let fname2396 = netrw#RFC2396(fname) + let fname2396e= fnameescape(fname2396) + let plainfname= substitute(fname2396,'file://\(.*\)','\1',"") + if (has("win32") || has("win95") || has("win64") || has("win16")) +" call Decho("windows exception for plainfname",'~'.expand("<slnum>")) + if plainfname =~ '^/\+\a:' +" call Decho('removing leading "/"s','~'.expand("<slnum>")) + let plainfname= substitute(plainfname,'^/\+\(\a:\)','\1','') + endif + endif + +" call Decho("fname2396<".fname2396.">",'~'.expand("<slnum>")) +" call Decho("plainfname<".plainfname.">",'~'.expand("<slnum>")) + exe "sil doau BufReadPre ".fname2396e + exe 'NetrwKeepj keepalt edit '.plainfname + exe 'sil! NetrwKeepj keepalt bdelete '.fnameescape(a:fname) + +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("netrw#FileUrlEdit") + exe "sil doau BufReadPost ".fname2396e +endfun + +" --------------------------------------------------------------------- +" netrw#LocalBrowseCheck: {{{2 +fun! netrw#LocalBrowseCheck(dirname) + " This function is called by netrwPlugin.vim's s:LocalBrowse(), s:NetrwRexplore(), + " and by <cr> when atop a listed file/directory (via a buffer-local map) + " + " unfortunate interaction -- split window debugging can't be used here, must use + " D-echoRemOn or D-echoTabOn as the BufEnter event triggers + " another call to LocalBrowseCheck() when attempts to write + " to the DBG buffer are made. + " + " The &ft == "netrw" test was installed because the BufEnter event + " would hit when re-entering netrw windows, creating unexpected + " refreshes (and would do so in the middle of NetrwSaveOptions(), too) +" call Dfunc("netrw#LocalBrowseCheck(dirname<".a:dirname.">)") +" call Decho("isdir<".a:dirname."> =".isdirectory(s:NetrwFile(a:dirname)).((exists("s:treeforceredraw")? " treeforceredraw" : "")).'~'.expand("<slnum>")) +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Dredir("ls!","netrw#LocalBrowseCheck") +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Decho("current buffer#".bufnr("%")."<".bufname("%")."> ft=".&ft,'~'.expand("<slnum>")) + + let ykeep= @@ + if isdirectory(s:NetrwFile(a:dirname)) +" call Decho("is-directory ft<".&ft."> b:netrw_curdir<".(exists("b:netrw_curdir")? b:netrw_curdir : " doesn't exist")."> dirname<".a:dirname.">"." line($)=".line("$")." ft<".&ft."> g:netrw_fastbrowse=".g:netrw_fastbrowse,'~'.expand("<slnum>")) + + if &ft != "netrw" || (exists("b:netrw_curdir") && b:netrw_curdir != a:dirname) || g:netrw_fastbrowse <= 1 +" call Decho("case 1 : ft=".&ft,'~'.expand("<slnum>")) +" call Decho("s:rexposn_".bufnr("%")."<".bufname("%")."> ".(exists("s:rexposn_".bufnr("%"))? "exists" : "does not exist"),'~'.expand("<slnum>")) + sil! NetrwKeepj keepalt call s:NetrwBrowse(1,a:dirname) + + elseif &ft == "netrw" && line("$") == 1 +" call Decho("case 2 (ft≡netrw && line($)≡1)",'~'.expand("<slnum>")) + sil! NetrwKeepj keepalt call s:NetrwBrowse(1,a:dirname) + + elseif exists("s:treeforceredraw") +" call Decho("case 3 (treeforceredraw)",'~'.expand("<slnum>")) + unlet s:treeforceredraw + sil! NetrwKeepj keepalt call s:NetrwBrowse(1,a:dirname) + endif +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) +" call Dret("netrw#LocalBrowseCheck") + return + endif + + " The following code wipes out currently unused netrw buffers + " IF g:netrw_fastbrowse is zero (ie. slow browsing selected) + " AND IF the listing style is not a tree listing + if exists("g:netrw_fastbrowse") && g:netrw_fastbrowse == 0 && g:netrw_liststyle != s:TREELIST +" call Decho("wiping out currently unused netrw buffers",'~'.expand("<slnum>")) + let ibuf = 1 + let buflast = bufnr("$") + while ibuf <= buflast + if bufwinnr(ibuf) == -1 && isdirectory(s:NetrwFile(bufname(ibuf))) + exe "sil! keepj keepalt ".ibuf."bw!" + endif + let ibuf= ibuf + 1 + endwhile + endif + let @@= ykeep +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + " not a directory, ignore it +" call Dret("netrw#LocalBrowseCheck : not a directory, ignoring it; dirname<".a:dirname.">") +endfun + +" --------------------------------------------------------------------- +" s:LocalBrowseRefresh: this function is called after a user has {{{2 +" performed any shell command. The idea is to cause all local-browsing +" buffers to be refreshed after a user has executed some shell command, +" on the chance that s/he removed/created a file/directory with it. +fun! s:LocalBrowseRefresh() +" call Dfunc("s:LocalBrowseRefresh() tabpagenr($)=".tabpagenr("$")) +" call Decho("s:netrw_browselist =".(exists("s:netrw_browselist")? string(s:netrw_browselist) : '<n/a>'),'~'.expand("<slnum>")) +" call Decho("w:netrw_bannercnt =".(exists("w:netrw_bannercnt")? string(w:netrw_bannercnt) : '<n/a>'),'~'.expand("<slnum>")) + + " determine which buffers currently reside in a tab + if !exists("s:netrw_browselist") +" call Dret("s:LocalBrowseRefresh : browselist is empty") + return + endif + if !exists("w:netrw_bannercnt") +" call Dret("s:LocalBrowseRefresh : don't refresh when focus not on netrw window") + return + endif + if exists("s:netrw_events") && s:netrw_events == 1 + " s:LocalFastBrowser gets called (indirectly) from a + let s:netrw_events= 2 +" call Dret("s:LocalBrowseRefresh : avoid initial double refresh") + return + endif + let itab = 1 + let buftablist = [] + let ykeep = @@ + while itab <= tabpagenr("$") + let buftablist = buftablist + tabpagebuflist() + let itab = itab + 1 + sil! tabn + endwhile +" call Decho("buftablist".string(buftablist),'~'.expand("<slnum>")) +" call Decho("s:netrw_browselist<".(exists("s:netrw_browselist")? string(s:netrw_browselist) : "").">",'~'.expand("<slnum>")) + " GO through all buffers on netrw_browselist (ie. just local-netrw buffers): + " | refresh any netrw window + " | wipe out any non-displaying netrw buffer + let curwinid = win_getid(winnr()) + let ibl = 0 + for ibuf in s:netrw_browselist +" call Decho("bufwinnr(".ibuf.") index(buftablist,".ibuf.")=".index(buftablist,ibuf),'~'.expand("<slnum>")) + if bufwinnr(ibuf) == -1 && index(buftablist,ibuf) == -1 + " wipe out any non-displaying netrw buffer + " (ibuf not shown in a current window AND + " ibuf not in any tab) +" call Decho("wiping buf#".ibuf,"<".bufname(ibuf).">",'~'.expand("<slnum>")) + exe "sil! keepj bd ".fnameescape(ibuf) + call remove(s:netrw_browselist,ibl) +" call Decho("browselist=".string(s:netrw_browselist),'~'.expand("<slnum>")) + continue + elseif index(tabpagebuflist(),ibuf) != -1 + " refresh any netrw buffer +" call Decho("refresh buf#".ibuf.'-> win#'.bufwinnr(ibuf),'~'.expand("<slnum>")) + exe bufwinnr(ibuf)."wincmd w" + if getline(".") =~# 'Quick Help' + " decrement g:netrw_quickhelp to prevent refresh from changing g:netrw_quickhelp + " (counteracts s:NetrwBrowseChgDir()'s incrementing) + let g:netrw_quickhelp= g:netrw_quickhelp - 1 + endif +" call Decho("#3: quickhelp=".g:netrw_quickhelp,'~'.expand("<slnum>")) + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + NetrwKeepj call s:NetrwRefreshTreeDict(w:netrw_treetop) + endif + NetrwKeepj call s:NetrwRefresh(1,s:NetrwBrowseChgDir(1,'./')) + endif + let ibl= ibl + 1 +" call Decho("bottom of s:netrw_browselist for loop: ibl=".ibl,'~'.expand("<slnum>")) + endfor +" call Decho("restore window: win_gotoid(".curwinid.")") + call win_gotoid(curwinid) + let @@= ykeep + +" call Dret("s:LocalBrowseRefresh") +endfun + +" --------------------------------------------------------------------- +" s:LocalFastBrowser: handles setting up/taking down fast browsing for the local browser {{{2 +" +" g:netrw_ Directory Is +" fastbrowse Local Remote +" slow 0 D D D=Deleting a buffer implies it will not be re-used (slow) +" med 1 D H H=Hiding a buffer implies it may be re-used (fast) +" fast 2 H H +" +" Deleting a buffer means that it will be re-loaded when examined, hence "slow". +" Hiding a buffer means that it will be re-used when examined, hence "fast". +" (re-using a buffer may not be as accurate) +" +" s:netrw_events : doesn't exist, s:LocalFastBrowser() will install autocmds whena med or fast browsing +" =1: autocmds installed, but ignore next FocusGained event to avoid initial double-refresh of listing. +" BufEnter may be first event, then a FocusGained event. Ignore the first FocusGained event. +" If :Explore used: it sets s:netrw_events to 2, so no FocusGained events are ignored. +" =2: autocmds installed (doesn't ignore any FocusGained events) +fun! s:LocalFastBrowser() +" call Dfunc("s:LocalFastBrowser() g:netrw_fastbrowse=".g:netrw_fastbrowse) +" call Decho("s:netrw_events ".(exists("s:netrw_events")? "exists" : 'n/a'),'~'.expand("<slnum>")) +" call Decho("autocmd: ShellCmdPost ".(exists("#ShellCmdPost")? "already installed" : "not installed"),'~'.expand("<slnum>")) +" call Decho("autocmd: FocusGained ".(exists("#FocusGained")? "already installed" : "not installed"),'~'.expand("<slnum>")) + + " initialize browselist, a list of buffer numbers that the local browser has used + if !exists("s:netrw_browselist") +" call Decho("initialize s:netrw_browselist",'~'.expand("<slnum>")) + let s:netrw_browselist= [] + endif + + " append current buffer to fastbrowse list + if empty(s:netrw_browselist) || bufnr("%") > s:netrw_browselist[-1] +" call Decho("appendng current buffer to browselist",'~'.expand("<slnum>")) + call add(s:netrw_browselist,bufnr("%")) +" call Decho("browselist=".string(s:netrw_browselist),'~'.expand("<slnum>")) + endif + + " enable autocmd events to handle refreshing/removing local browser buffers + " If local browse buffer is currently showing: refresh it + " If local browse buffer is currently hidden : wipe it + " g:netrw_fastbrowse=0 : slow speed, never re-use directory listing + " =1 : medium speed, re-use directory listing for remote only + " =2 : fast speed, always re-use directory listing when possible + if g:netrw_fastbrowse <= 1 && !exists("#ShellCmdPost") && !exists("s:netrw_events") + let s:netrw_events= 1 + augroup AuNetrwEvent + au! + if (has("win32") || has("win95") || has("win64") || has("win16")) +" call Decho("installing autocmd: ShellCmdPost",'~'.expand("<slnum>")) + au ShellCmdPost * call s:LocalBrowseRefresh() + else +" call Decho("installing autocmds: ShellCmdPost FocusGained",'~'.expand("<slnum>")) + au ShellCmdPost,FocusGained * call s:LocalBrowseRefresh() + endif + augroup END + + " user must have changed fastbrowse to its fast setting, so remove + " the associated autocmd events + elseif g:netrw_fastbrowse > 1 && exists("#ShellCmdPost") && exists("s:netrw_events") +" call Decho("remove AuNetrwEvent autcmd group",'~'.expand("<slnum>")) + unlet s:netrw_events + augroup AuNetrwEvent + au! + augroup END + augroup! AuNetrwEvent + endif + +" call Dret("s:LocalFastBrowser : browselist<".string(s:netrw_browselist).">") +endfun + +" --------------------------------------------------------------------- +" s:LocalListing: does the job of "ls" for local directories {{{2 +fun! s:LocalListing() +" call Dfunc("s:LocalListing()") +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Decho("modified=".&modified." modifiable=".&modifiable." readonly=".&readonly,'~'.expand("<slnum>")) +" call Decho("tab#".tabpagenr()." win#".winnr()." buf#".bufnr("%")."<".bufname("%")."> line#".line(".")." col#".col(".")." winline#".winline()." wincol#".wincol(),'~'.expand("<slnum>")) + +" if exists("b:netrw_curdir") |call Decho('b:netrw_curdir<'.b:netrw_curdir.">") |else|call Decho("b:netrw_curdir doesn't exist",'~'.expand("<slnum>")) |endif +" if exists("g:netrw_sort_by")|call Decho('g:netrw_sort_by<'.g:netrw_sort_by.">")|else|call Decho("g:netrw_sort_by doesn't exist",'~'.expand("<slnum>"))|endif +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + + " get the list of files contained in the current directory + let dirname = b:netrw_curdir + let dirnamelen = strlen(b:netrw_curdir) + let filelist = s:NetrwGlob(dirname,"*",0) + let filelist = filelist + s:NetrwGlob(dirname,".*",0) +" call Decho("filelist=".string(filelist),'~'.expand("<slnum>")) + + if g:netrw_cygwin == 0 && (has("win32") || has("win95") || has("win64") || has("win16")) +" call Decho("filelist=".string(filelist),'~'.expand("<slnum>")) + elseif index(filelist,'..') == -1 && b:netrw_curdir !~ '/' + " include ../ in the glob() entry if its missing +" call Decho("forcibly including on \"..\"",'~'.expand("<slnum>")) + let filelist= filelist+[s:ComposePath(b:netrw_curdir,"../")] +" call Decho("filelist=".string(filelist),'~'.expand("<slnum>")) + endif + +" call Decho("before while: dirname <".dirname.">",'~'.expand("<slnum>")) +" call Decho("before while: dirnamelen<".dirnamelen.">",'~'.expand("<slnum>")) +" call Decho("before while: filelist =".string(filelist),'~'.expand("<slnum>")) + + if get(g:, 'netrw_dynamic_maxfilenamelen', 0) + let filelistcopy = map(deepcopy(filelist),'fnamemodify(v:val, ":t")') + let g:netrw_maxfilenamelen = max(map(filelistcopy,'len(v:val)')) + 1 +" call Decho("dynamic_maxfilenamelen: filenames =".string(filelistcopy),'~'.expand("<slnum>")) +" call Decho("dynamic_maxfilenamelen: g:netrw_maxfilenamelen=".g:netrw_maxfilenamelen,'~'.expand("<slnum>")) + endif +" call Decho("g:netrw_banner=".g:netrw_banner.": banner ".(g:netrw_banner? "enabled" : "suppressed").": (line($)=".line("$")." byte2line(1)=".byte2line(1)." bannercnt=".w:netrw_bannercnt.")",'~'.expand("<slnum>")) + + for filename in filelist +" call Decho(" ",'~'.expand("<slnum>")) +" call Decho("for filename in filelist: filename<".filename.">",'~'.expand("<slnum>")) + + if getftype(filename) == "link" + " indicate a symbolic link +" call Decho("indicate <".filename."> is a symbolic link with trailing @",'~'.expand("<slnum>")) + let pfile= filename."@" + + elseif getftype(filename) == "socket" + " indicate a socket +" call Decho("indicate <".filename."> is a socket with trailing =",'~'.expand("<slnum>")) + let pfile= filename."=" + + elseif getftype(filename) == "fifo" + " indicate a fifo +" call Decho("indicate <".filename."> is a fifo with trailing |",'~'.expand("<slnum>")) + let pfile= filename."|" + + elseif isdirectory(s:NetrwFile(filename)) + " indicate a directory +" call Decho("indicate <".filename."> is a directory with trailing /",'~'.expand("<slnum>")) + let pfile= filename."/" + + elseif exists("b:netrw_curdir") && b:netrw_curdir !~ '^.*://' && !isdirectory(s:NetrwFile(filename)) + if (has("win32") || has("win95") || has("win64") || has("win16")) + if filename =~ '\.[eE][xX][eE]$' || filename =~ '\.[cC][oO][mM]$' || filename =~ '\.[bB][aA][tT]$' + " indicate an executable +" call Decho("indicate <".filename."> is executable with trailing *",'~'.expand("<slnum>")) + let pfile= filename."*" + else + " normal file + let pfile= filename + endif + elseif executable(filename) + " indicate an executable +" call Decho("indicate <".filename."> is executable with trailing *",'~'.expand("<slnum>")) + let pfile= filename."*" + else + " normal file + let pfile= filename + endif + + else + " normal file + let pfile= filename + endif +" call Decho("pfile<".pfile."> (after *@/ appending)",'~'.expand("<slnum>")) + + if pfile =~ '//$' + let pfile= substitute(pfile,'//$','/','e') +" call Decho("change // to /: pfile<".pfile.">",'~'.expand("<slnum>")) + endif + let pfile= strpart(pfile,dirnamelen) + let pfile= substitute(pfile,'^[/\\]','','e') +" call Decho("filename<".filename.">",'~'.expand("<slnum>")) +" call Decho("pfile <".pfile.">",'~'.expand("<slnum>")) + + if w:netrw_liststyle == s:LONGLIST + let sz = getfsize(filename) + let fsz = strpart(" ",1,15-strlen(sz)).sz + if g:netrw_sizestyle =~# "[hH]" + let sz= s:NetrwHumanReadable(sz) + endif + let longfile= printf("%-".(g:netrw_maxfilenamelen+1)."s",pfile) + let pfile = longfile.fsz." ".strftime(g:netrw_timefmt,getftime(filename)) +" call Decho("longlist support: sz=".sz." fsz=".fsz,'~'.expand("<slnum>")) + endif + + if g:netrw_sort_by =~# "^t" + " sort by time (handles time up to 1 quintillion seconds, US) + " Decorate listing by prepending a timestamp/ . Sorting will then be done based on time. +" call Decho("getftime(".filename.")=".getftime(filename),'~'.expand("<slnum>")) + let t = getftime(filename) + let ft = strpart("000000000000000000",1,18-strlen(t)).t +" call Decho("exe NetrwKeepj put ='".ft.'/'.pfile."'",'~'.expand("<slnum>")) + let ftpfile= ft.'/'.pfile + sil! NetrwKeepj put=ftpfile + + elseif g:netrw_sort_by =~ "^s" + " sort by size (handles file sizes up to 1 quintillion bytes, US) +" call Decho("getfsize(".filename.")=".getfsize(filename),'~'.expand("<slnum>")) + let sz = getfsize(filename) + if g:netrw_sizestyle =~# "[hH]" + let sz= s:NetrwHumanReadable(sz) + endif + let fsz = strpart("000000000000000000",1,18-strlen(sz)).sz +" call Decho("exe NetrwKeepj put ='".fsz.'/'.filename."'",'~'.expand("<slnum>")) + let fszpfile= fsz.'/'.pfile + sil! NetrwKeepj put =fszpfile + + else + " sort by name +" call Decho("exe NetrwKeepj put ='".pfile."'",'~'.expand("<slnum>")) + sil! NetrwKeepj put=pfile + endif +" call DechoBuf(bufnr("%"),"bufnr(%)") + endfor + + " cleanup any windows mess at end-of-line + sil! NetrwKeepj g/^$/d + sil! NetrwKeepj %s/\r$//e + call histdel("/",-1) +" call Decho("exe setl ts=".(g:netrw_maxfilenamelen+1),'~'.expand("<slnum>")) + exe "setl ts=".(g:netrw_maxfilenamelen+1) + +" call Dret("s:LocalListing") +endfun + +" --------------------------------------------------------------------- +" s:NetrwLocalExecute: uses system() to execute command under cursor ("X" command support) {{{2 +fun! s:NetrwLocalExecute(cmd) +" call Dfunc("s:NetrwLocalExecute(cmd<".a:cmd.">)") + let ykeep= @@ + " sanity check + if !executable(a:cmd) + call netrw#ErrorMsg(s:ERROR,"the file<".a:cmd."> is not executable!",89) + let @@= ykeep +" call Dret("s:NetrwLocalExecute") + return + endif + + let optargs= input(":!".a:cmd,"","file") +" call Decho("optargs<".optargs.">",'~'.expand("<slnum>")) + let result= system(a:cmd.optargs) +" call Decho("result,'~'.expand("<slnum>")) + + " strip any ansi escape sequences off + let result = substitute(result,"\e\\[[0-9;]*m","","g") + + " show user the result(s) + echomsg result + let @@= ykeep + +" call Dret("s:NetrwLocalExecute") +endfun + +" --------------------------------------------------------------------- +" s:NetrwLocalRename: rename a local file or directory {{{2 +fun! s:NetrwLocalRename(path) range +" call Dfunc("NetrwLocalRename(path<".a:path.">)") + + " preparation for removing multiple files/directories + let ykeep = @@ + let ctr = a:firstline + let svpos = winsaveview() + let all = 0 +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + " rename files given by the markfilelist + if exists("s:netrwmarkfilelist_{bufnr('%')}") + for oldname in s:netrwmarkfilelist_{bufnr("%")} +" call Decho("oldname<".oldname.">",'~'.expand("<slnum>")) + if exists("subfrom") + let newname= substitute(oldname,subfrom,subto,'') +" call Decho("subfrom<".subfrom."> subto<".subto."> newname<".newname.">",'~'.expand("<slnum>")) + else + call inputsave() + let newname= input("Moving ".oldname." to : ",oldname,"file") + call inputrestore() + if newname =~ '' + " two ctrl-x's : ignore all of string preceding the ctrl-x's + let newname = substitute(newname,'^.*','','') + elseif newname =~ '' + " one ctrl-x : ignore portion of string preceding ctrl-x but after last / + let newname = substitute(newname,'[^/]*','','') + endif + if newname =~ '^s/' + let subfrom = substitute(newname,'^s/\([^/]*\)/.*/$','\1','') + let subto = substitute(newname,'^s/[^/]*/\(.*\)/$','\1','') +" call Decho("subfrom<".subfrom."> subto<".subto."> newname<".newname.">",'~'.expand("<slnum>")) + let newname = substitute(oldname,subfrom,subto,'') + endif + endif + if !all && filereadable(newname) + call inputsave() + let response= input("File<".newname."> already exists; do you want to overwrite it? (y/all/n) ") + call inputrestore() + if response == "all" + let all= 1 + elseif response != "y" && response != "yes" + " refresh the directory +" call Decho("refresh the directory listing",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefresh(1,s:NetrwBrowseChgDir(1,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + let @@= ykeep +" call Dret("NetrwLocalRename") + return + endif + endif + call rename(oldname,newname) + endfor + call s:NetrwUnmarkList(bufnr("%"),b:netrw_curdir) + + else + + " attempt to rename files/directories + while ctr <= a:lastline + exe "NetrwKeepj ".ctr + + " sanity checks + if line(".") < w:netrw_bannercnt + let ctr= ctr + 1 + continue + endif + let curword= s:NetrwGetWord() + if curword == "./" || curword == "../" + let ctr= ctr + 1 + continue + endif + + NetrwKeepj norm! 0 + let oldname= s:ComposePath(a:path,curword) +" call Decho("oldname<".oldname.">",'~'.expand("<slnum>")) + + call inputsave() + let newname= input("Moving ".oldname." to : ",substitute(oldname,'/*$','','e')) + call inputrestore() + + call rename(oldname,newname) +" call Decho("renaming <".oldname."> to <".newname.">",'~'.expand("<slnum>")) + + let ctr= ctr + 1 + endwhile + endif + + " refresh the directory +" call Decho("refresh the directory listing",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwRefresh(1,s:NetrwBrowseChgDir(1,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + let @@= ykeep + +" call Dret("NetrwLocalRename") +endfun + +" --------------------------------------------------------------------- +" s:NetrwLocalRm: {{{2 +fun! s:NetrwLocalRm(path) range +" call Dfunc("s:NetrwLocalRm(path<".a:path.">)") +" call Decho("firstline=".a:firstline." lastline=".a:lastline,'~'.expand("<slnum>")) + + " preparation for removing multiple files/directories + let ykeep = @@ + let ret = 0 + let all = 0 + let svpos = winsaveview() +" call Decho("saving posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + + if exists("s:netrwmarkfilelist_{bufnr('%')}") + " remove all marked files +" call Decho("remove all marked files",'~'.expand("<slnum>")) + for fname in s:netrwmarkfilelist_{bufnr("%")} + let ok= s:NetrwLocalRmFile(a:path,fname,all) + if ok =~# 'q\%[uit]' || ok == "no" + break + elseif ok =~# 'a\%[ll]' + let all= 1 + endif + endfor + call s:NetrwUnMarkFile(1) + + else + " remove (multiple) files and directories +" call Decho("remove files in range [".a:firstline.",".a:lastline."]",'~'.expand("<slnum>")) + + let keepsol= &l:sol + setl nosol + let ctr = a:firstline + while ctr <= a:lastline + exe "NetrwKeepj ".ctr + + " sanity checks + if line(".") < w:netrw_bannercnt + let ctr= ctr + 1 + continue + endif + let curword= s:NetrwGetWord() + if curword == "./" || curword == "../" + let ctr= ctr + 1 + continue + endif + let ok= s:NetrwLocalRmFile(a:path,curword,all) + if ok =~# 'q\%[uit]' || ok == "no" + break + elseif ok =~# 'a\%[ll]' + let all= 1 + endif + let ctr= ctr + 1 + endwhile + let &l:sol= keepsol + endif + + " refresh the directory +" call Decho("bufname<".bufname("%").">",'~'.expand("<slnum>")) + if bufname("%") != "NetrwMessage" + NetrwKeepj call s:NetrwRefresh(1,s:NetrwBrowseChgDir(1,'./')) +" call Decho("restoring posn to svpos<".string(svpos).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(svpos) + endif + let @@= ykeep + +" call Dret("s:NetrwLocalRm") +endfun + +" --------------------------------------------------------------------- +" s:NetrwLocalRmFile: remove file fname given the path {{{2 +" Give confirmation prompt unless all==1 +fun! s:NetrwLocalRmFile(path,fname,all) +" call Dfunc("s:NetrwLocalRmFile(path<".a:path."> fname<".a:fname."> all=".a:all) + + let all= a:all + let ok = "" + NetrwKeepj norm! 0 + let rmfile= s:NetrwFile(s:ComposePath(a:path,a:fname)) +" call Decho("rmfile<".rmfile.">",'~'.expand("<slnum>")) + + if rmfile !~ '^"' && (rmfile =~ '@$' || rmfile !~ '[\/]$') + " attempt to remove file +" call Decho("attempt to remove file<".rmfile.">",'~'.expand("<slnum>")) + if !all + echohl Statement + call inputsave() + let ok= input("Confirm deletion of file<".rmfile."> ","[{y(es)},n(o),a(ll),q(uit)] ") + call inputrestore() + echohl NONE + if ok == "" + let ok="no" + endif +" call Decho("response: ok<".ok.">",'~'.expand("<slnum>")) + let ok= substitute(ok,'\[{y(es)},n(o),a(ll),q(uit)]\s*','','e') +" call Decho("response: ok<".ok."> (after sub)",'~'.expand("<slnum>")) + if ok =~# 'a\%[ll]' + let all= 1 + endif + endif + + if all || ok =~# 'y\%[es]' || ok == "" + let ret= s:NetrwDelete(rmfile) +" call Decho("errcode=".v:shell_error." ret=".ret,'~'.expand("<slnum>")) + endif + + else + " attempt to remove directory + if !all + echohl Statement + call inputsave() + let ok= input("Confirm deletion of directory<".rmfile."> ","[{y(es)},n(o),a(ll),q(uit)] ") + call inputrestore() + let ok= substitute(ok,'\[{y(es)},n(o),a(ll),q(uit)]\s*','','e') + if ok == "" + let ok="no" + endif + if ok =~# 'a\%[ll]' + let all= 1 + endif + endif + let rmfile= substitute(rmfile,'[\/]$','','e') + + if all || ok =~# 'y\%[es]' || ok == "" + if v:version < 704 || (v:version == 704 && !has("patch1107")) +" " call Decho("1st attempt: system(netrw#WinPath(".g:netrw_localrmdir.') '.s:ShellEscape(rmfile).')','~'.expand("<slnum>")) + call system(netrw#WinPath(g:netrw_localrmdir).' '.s:ShellEscape(rmfile)) +" " call Decho("v:shell_error=".v:shell_error,'~'.expand("<slnum>")) + + if v:shell_error != 0 +" " call Decho("2nd attempt to remove directory<".rmfile.">",'~'.expand("<slnum>")) + let errcode= s:NetrwDelete(rmfile) +" " call Decho("errcode=".errcode,'~'.expand("<slnum>")) + + if errcode != 0 + if has("unix") +" " call Decho("3rd attempt to remove directory<".rmfile.">",'~'.expand("<slnum>")) + call system("rm ".s:ShellEscape(rmfile)) + if v:shell_error != 0 && !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"unable to remove directory<".rmfile."> -- is it empty?",34) + let ok="no" + endif + elseif !exists("g:netrw_quiet") + call netrw#ErrorMsg(s:ERROR,"unable to remove directory<".rmfile."> -- is it empty?",35) + let ok="no" + endif + endif + endif + else + if delete(rmfile,"d") + call netrw#ErrorMsg(s:ERROR,"unable to delete directory <".rmfile.">!",103) + endif + endif + endif + endif + +" call Dret("s:NetrwLocalRmFile ".ok) + return ok +endfun + +" ===================================================================== +" Support Functions: {{{1 + +" --------------------------------------------------------------------- +" netrw#Access: intended to provide access to variable values for netrw's test suite {{{2 +" 0: marked file list of current buffer +" 1: marked file target +fun! netrw#Access(ilist) + if a:ilist == 0 + if exists("s:netrwmarkfilelist_".bufnr('%')) + return s:netrwmarkfilelist_{bufnr('%')} + else + return "no-list-buf#".bufnr('%') + endif + elseif a:ilist == 1 + return s:netrwmftgt + endif +endfun + +" --------------------------------------------------------------------- +" netrw#Call: allows user-specified mappings to call internal netrw functions {{{2 +fun! netrw#Call(funcname,...) + return call("s:".a:funcname,a:000) +endfun + +" --------------------------------------------------------------------- +" netrw#Expose: allows UserMaps and pchk to look at otherwise script-local variables {{{2 +" I expect this function to be used in +" :PChkAssert netrw#Expose("netrwmarkfilelist") +" for example. +fun! netrw#Expose(varname) +" call Dfunc("netrw#Expose(varname<".a:varname.">)") + if exists("s:".a:varname) + exe "let retval= s:".a:varname +" call Decho("retval=".retval,'~'.expand("<slnum>")) + if exists("g:netrw_pchk") +" call Decho("type(g:netrw_pchk=".g:netrw_pchk.")=".type(retval),'~'.expand("<slnum>")) + if type(retval) == 3 + let retval = copy(retval) + let i = 0 + while i < len(retval) + let retval[i]= substitute(retval[i],expand("$HOME"),'~','') + let i = i + 1 + endwhile + endif +" call Dret("netrw#Expose ".string(retval)),'~'.expand("<slnum>")) + return string(retval) + else +" call Decho("g:netrw_pchk doesn't exist",'~'.expand("<slnum>")) + endif + else +" call Decho("s:".a:varname." doesn't exist",'~'.expand("<slnum>")) + let retval= "n/a" + endif + +" call Dret("netrw#Expose ".string(retval)) + return retval +endfun + +" --------------------------------------------------------------------- +" netrw#Modify: allows UserMaps to set (modify) script-local variables {{{2 +fun! netrw#Modify(varname,newvalue) +" call Dfunc("netrw#Modify(varname<".a:varname.">,newvalue<".string(a:newvalue).">)") + exe "let s:".a:varname."= ".string(a:newvalue) +" call Dret("netrw#Modify") +endfun + +" --------------------------------------------------------------------- +" netrw#RFC2396: converts %xx into characters {{{2 +fun! netrw#RFC2396(fname) +" call Dfunc("netrw#RFC2396(fname<".a:fname.">)") + let fname = escape(substitute(a:fname,'%\(\x\x\)','\=nr2char("0x".submatch(1))','ge')," \t") +" call Dret("netrw#RFC2396 ".fname) + return fname +endfun + +" --------------------------------------------------------------------- +" netrw#UserMaps: supports user-specified maps {{{2 +" see :help function() +" +" g:Netrw_UserMaps is a List with members such as: +" [[keymap sequence, function reference],...] +" +" The referenced function may return a string, +" refresh : refresh the display +" -other- : this string will be executed +" or it may return a List of strings. +" +" Each keymap-sequence will be set up with a nnoremap +" to invoke netrw#UserMaps(a:islocal). +" Related functions: +" netrw#Expose(varname) -- see s:varname variables +" netrw#Modify(varname,newvalue) -- modify value of s:varname variable +" netrw#Call(funcname,...) -- call internal netrw function with optional arguments +fun! netrw#UserMaps(islocal) +" call Dfunc("netrw#UserMaps(islocal=".a:islocal.")") +" call Decho("g:Netrw_UserMaps ".(exists("g:Netrw_UserMaps")? "exists" : "does NOT exist"),'~'.expand("<slnum>")) + + " set up usermaplist + if exists("g:Netrw_UserMaps") && type(g:Netrw_UserMaps) == 3 +" call Decho("g:Netrw_UserMaps has type 3<List>",'~'.expand("<slnum>")) + for umap in g:Netrw_UserMaps +" call Decho("type(umap[0]<".string(umap[0]).">)=".type(umap[0])." (should be 1=string)",'~'.expand("<slnum>")) +" call Decho("type(umap[1])=".type(umap[1])." (should be 1=string)",'~'.expand("<slnum>")) + " if umap[0] is a string and umap[1] is a string holding a function name + if type(umap[0]) == 1 && type(umap[1]) == 1 +" call Decho("nno <buffer> <silent> ".umap[0]." :call s:UserMaps(".a:islocal.",".string(umap[1]).")<cr>",'~'.expand("<slnum>")) + exe "nno <buffer> <silent> ".umap[0]." :call <SID>UserMaps(".a:islocal.",'".umap[1]."')<cr>" + else + call netrw#ErrorMsg(s:WARNING,"ignoring usermap <".string(umap[0])."> -- not a [string,funcref] entry",99) + endif + endfor + endif +" call Dret("netrw#UserMaps") +endfun + +" --------------------------------------------------------------------- +" netrw#WinPath: tries to insure that the path is windows-acceptable, whether cygwin is used or not {{{2 +fun! netrw#WinPath(path) +" call Dfunc("netrw#WinPath(path<".a:path.">)") + if (!g:netrw_cygwin || &shell !~ '\%(\<bash\>\|\<zsh\>\)\%(\.exe\)\=$') && (has("win32") || has("win95") || has("win64") || has("win16")) + " remove cygdrive prefix, if present + let path = substitute(a:path,g:netrw_cygdrive.'/\(.\)','\1:','') + " remove trailing slash (Win95) + let path = substitute(path, '\(\\\|/\)$', '', 'g') + " remove escaped spaces + let path = substitute(path, '\ ', ' ', 'g') + " convert slashes to backslashes + let path = substitute(path, '/', '\', 'g') + else + let path= a:path + endif +" call Dret("netrw#WinPath <".path.">") + return path +endfun + +" --------------------------------------------------------------------- +" s:NetrwBadd: adds marked files to buffer list or vice versa {{{2 +" cb : bl2mf=0 add marked files to buffer list +" cB : bl2mf=1 use bufferlist to mark files +" (mnemonic: cb = copy (marked files) to buffer list) +fun! s:NetrwBadd(islocal,bl2mf) +" " call Dfunc("s:NetrwBadd(islocal=".a:islocal." mf2bl=".mf2bl.")") + if a:bl2mf + " cB: add buffer list to marked files + redir => bufl + ls + redir END + let bufl = map(split(bufl,"\n"),'substitute(v:val,''^.\{-}"\(.*\)".\{-}$'',''\1'','''')') + for fname in bufl + call s:NetrwMarkFile(a:islocal,fname) + endfor + else + " cb: add marked files to buffer list + for fname in s:netrwmarkfilelist_{bufnr("%")} +" " call Decho("badd ".fname,'~'.expand("<slnum>")) + exe "badd ".fnameescape(fname) + endfor + let curbufnr = bufnr("%") + let curdir = s:NetrwGetCurdir(a:islocal) + call s:NetrwUnmarkList(curbufnr,curdir) " remove markings from local buffer + endif +" call Dret("s:NetrwBadd") +endfun + +" --------------------------------------------------------------------- +" s:ComposePath: Appends a new part to a path taking different systems into consideration {{{2 +fun! s:ComposePath(base,subdir) +" call Dfunc("s:ComposePath(base<".a:base."> subdir<".a:subdir.">)") + + if has("amiga") +" call Decho("amiga",'~'.expand("<slnum>")) + let ec = a:base[s:Strlen(a:base)-1] + if ec != '/' && ec != ':' + let ret = a:base."/" . a:subdir + else + let ret = a:base.a:subdir + endif + + " COMBAK: test on windows with changing to root directory: :e C:/ + elseif a:subdir =~ '^\a:[/\\]\([^/\\]\|$\)' && (has("win32") || has("win95") || has("win64") || has("win16")) +" call Decho("windows",'~'.expand("<slnum>")) + let ret= a:subdir + + elseif a:base =~ '^\a:[/\\]\([^/\\]\|$\)' && (has("win32") || has("win95") || has("win64") || has("win16")) +" call Decho("windows",'~'.expand("<slnum>")) + if a:base =~ '[/\\]$' + let ret= a:base.a:subdir + else + let ret= a:base.'/'.a:subdir + endif + + elseif a:base =~ '^\a\{3,}://' +" call Decho("remote linux/macos",'~'.expand("<slnum>")) + let urlbase = substitute(a:base,'^\(\a\+://.\{-}/\)\(.*\)$','\1','') + let curpath = substitute(a:base,'^\(\a\+://.\{-}/\)\(.*\)$','\2','') + if a:subdir == '../' + if curpath =~ '[^/]/[^/]\+/$' + let curpath= substitute(curpath,'[^/]\+/$','','') + else + let curpath="" + endif + let ret= urlbase.curpath + else + let ret= urlbase.curpath.a:subdir + endif +" call Decho("urlbase<".urlbase.">",'~'.expand("<slnum>")) +" call Decho("curpath<".curpath.">",'~'.expand("<slnum>")) +" call Decho("ret<".ret.">",'~'.expand("<slnum>")) + + else +" call Decho("local linux/macos",'~'.expand("<slnum>")) + let ret = substitute(a:base."/".a:subdir,"//","/","g") + if a:base =~ '^//' + " keeping initial '//' for the benefit of network share listing support + let ret= '/'.ret + endif + let ret= simplify(ret) + endif + +" call Dret("s:ComposePath ".ret) + return ret +endfun + +" --------------------------------------------------------------------- +" s:DeleteBookmark: deletes a file/directory from Netrw's bookmark system {{{2 +" Related Functions: s:MakeBookmark() s:NetrwBookHistHandler() s:NetrwBookmark() +fun! s:DeleteBookmark(fname) +" call Dfunc("s:DeleteBookmark(fname<".a:fname.">)") + call s:MergeBookmarks() + + if exists("g:netrw_bookmarklist") + let indx= index(g:netrw_bookmarklist,a:fname) + if indx == -1 + let indx= 0 + while indx < len(g:netrw_bookmarklist) + if g:netrw_bookmarklist[indx] =~ a:fname + call remove(g:netrw_bookmarklist,indx) + let indx= indx - 1 + endif + let indx= indx + 1 + endwhile + else + " remove exact match + call remove(g:netrw_bookmarklist,indx) + endif + endif + +" call Dret("s:DeleteBookmark") +endfun + +" --------------------------------------------------------------------- +" s:FileReadable: o/s independent filereadable {{{2 +fun! s:FileReadable(fname) +" call Dfunc("s:FileReadable(fname<".a:fname.">)") + + if g:netrw_cygwin + let ret= filereadable(s:NetrwFile(substitute(a:fname,g:netrw_cygdrive.'/\(.\)','\1:/',''))) + else + let ret= filereadable(s:NetrwFile(a:fname)) + endif + +" call Dret("s:FileReadable ".ret) + return ret +endfun + +" --------------------------------------------------------------------- +" s:GetTempfile: gets a tempname that'll work for various o/s's {{{2 +" Places correct suffix on end of temporary filename, +" using the suffix provided with fname +fun! s:GetTempfile(fname) +" call Dfunc("s:GetTempfile(fname<".a:fname.">)") + + if !exists("b:netrw_tmpfile") + " get a brand new temporary filename + let tmpfile= tempname() +" call Decho("tmpfile<".tmpfile."> : from tempname()",'~'.expand("<slnum>")) + + let tmpfile= substitute(tmpfile,'\','/','ge') +" call Decho("tmpfile<".tmpfile."> : chgd any \\ -> /",'~'.expand("<slnum>")) + + " sanity check -- does the temporary file's directory exist? + if !isdirectory(s:NetrwFile(substitute(tmpfile,'[^/]\+$','','e'))) +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"your <".substitute(tmpfile,'[^/]\+$','','e')."> directory is missing!",2) +" call Dret("s:GetTempfile getcwd<".getcwd().">") + return "" + endif + + " let netrw#NetSource() know about the tmpfile + let s:netrw_tmpfile= tmpfile " used by netrw#NetSource() and netrw#BrowseX() +" call Decho("tmpfile<".tmpfile."> s:netrw_tmpfile<".s:netrw_tmpfile.">",'~'.expand("<slnum>")) + + " o/s dependencies + if g:netrw_cygwin != 0 + let tmpfile = substitute(tmpfile,'^\(\a\):',g:netrw_cygdrive.'/\1','e') + elseif has("win32") || has("win95") || has("win64") || has("win16") + if !exists("+shellslash") || !&ssl + let tmpfile = substitute(tmpfile,'/','\','g') + endif + else + let tmpfile = tmpfile + endif + let b:netrw_tmpfile= tmpfile +" call Decho("o/s dependent fixed tempname<".tmpfile.">",'~'.expand("<slnum>")) + else + " re-use temporary filename + let tmpfile= b:netrw_tmpfile +" call Decho("tmpfile<".tmpfile."> re-using",'~'.expand("<slnum>")) + endif + + " use fname's suffix for the temporary file + if a:fname != "" + if a:fname =~ '\.[^./]\+$' +" call Decho("using fname<".a:fname.">'s suffix",'~'.expand("<slnum>")) + if a:fname =~ '\.tar\.gz$' || a:fname =~ '\.tar\.bz2$' || a:fname =~ '\.tar\.xz$' + let suffix = ".tar".substitute(a:fname,'^.*\(\.[^./]\+\)$','\1','e') + elseif a:fname =~ '.txz$' + let suffix = ".txz".substitute(a:fname,'^.*\(\.[^./]\+\)$','\1','e') + else + let suffix = substitute(a:fname,'^.*\(\.[^./]\+\)$','\1','e') + endif +" call Decho("suffix<".suffix.">",'~'.expand("<slnum>")) + let tmpfile= substitute(tmpfile,'\.tmp$','','e') +" call Decho("chgd tmpfile<".tmpfile."> (removed any .tmp suffix)",'~'.expand("<slnum>")) + let tmpfile .= suffix +" call Decho("chgd tmpfile<".tmpfile."> (added ".suffix." suffix) netrw_fname<".b:netrw_fname.">",'~'.expand("<slnum>")) + let s:netrw_tmpfile= tmpfile " supports netrw#NetSource() + endif + endif + +" call Decho("ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) +" call Dret("s:GetTempfile <".tmpfile.">") + return tmpfile +endfun + +" --------------------------------------------------------------------- +" s:MakeSshCmd: transforms input command using USEPORT HOSTNAME into {{{2 +" a correct command for use with a system() call +fun! s:MakeSshCmd(sshcmd) +" call Dfunc("s:MakeSshCmd(sshcmd<".a:sshcmd.">) user<".s:user."> machine<".s:machine.">") + if s:user == "" + let sshcmd = substitute(a:sshcmd,'\<HOSTNAME\>',s:machine,'') + else + let sshcmd = substitute(a:sshcmd,'\<HOSTNAME\>',s:user."@".s:machine,'') + endif + if exists("g:netrw_port") && g:netrw_port != "" + let sshcmd= substitute(sshcmd,"USEPORT",g:netrw_sshport.' '.g:netrw_port,'') + elseif exists("s:port") && s:port != "" + let sshcmd= substitute(sshcmd,"USEPORT",g:netrw_sshport.' '.s:port,'') + else + let sshcmd= substitute(sshcmd,"USEPORT ",'','') + endif +" call Dret("s:MakeSshCmd <".sshcmd.">") + return sshcmd +endfun + +" --------------------------------------------------------------------- +" s:MakeBookmark: enters a bookmark into Netrw's bookmark system {{{2 +fun! s:MakeBookmark(fname) +" call Dfunc("s:MakeBookmark(fname<".a:fname.">)") + + if !exists("g:netrw_bookmarklist") + let g:netrw_bookmarklist= [] + endif + + if index(g:netrw_bookmarklist,a:fname) == -1 + " curdir not currently in g:netrw_bookmarklist, so include it + if isdirectory(s:NetrwFile(a:fname)) && a:fname !~ '/$' + call add(g:netrw_bookmarklist,a:fname.'/') + elseif a:fname !~ '/' + call add(g:netrw_bookmarklist,getcwd()."/".a:fname) + else + call add(g:netrw_bookmarklist,a:fname) + endif + call sort(g:netrw_bookmarklist) + endif + +" call Dret("s:MakeBookmark") +endfun + +" --------------------------------------------------------------------- +" s:MergeBookmarks: merge current bookmarks with saved bookmarks {{{2 +fun! s:MergeBookmarks() +" call Dfunc("s:MergeBookmarks() : merge current bookmarks into .netrwbook") + " get bookmarks from .netrwbook file + let savefile= s:NetrwHome()."/.netrwbook" + if filereadable(s:NetrwFile(savefile)) +" call Decho("merge bookmarks (active and file)",'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwBookHistSave() +" call Decho("bookmark delete savefile<".savefile.">",'~'.expand("<slnum>")) + NetrwKeepj call delete(savefile) + endif +" call Dret("s:MergeBookmarks") +endfun + +" --------------------------------------------------------------------- +" s:NetrwBMShow: {{{2 +fun! s:NetrwBMShow() +" call Dfunc("s:NetrwBMShow()") + redir => bmshowraw + menu + redir END + let bmshowlist = split(bmshowraw,'\n') + if bmshowlist != [] + let bmshowfuncs= filter(bmshowlist,'v:val =~# "<SNR>\\d\\+_BMShow()"') + if bmshowfuncs != [] + let bmshowfunc = substitute(bmshowfuncs[0],'^.*:\(call.*BMShow()\).*$','\1','') + if bmshowfunc =~# '^call.*BMShow()' + exe "sil! NetrwKeepj ".bmshowfunc + endif + endif + endif +" call Dret("s:NetrwBMShow : bmshowfunc<".(exists("bmshowfunc")? bmshowfunc : 'n/a').">") +endfun + +" --------------------------------------------------------------------- +" s:NetrwCursor: responsible for setting cursorline/cursorcolumn based upon g:netrw_cursor {{{2 +fun! s:NetrwCursor() + if !exists("w:netrw_liststyle") + let w:netrw_liststyle= g:netrw_liststyle + endif +" call Dfunc("s:NetrwCursor() ft<".&ft."> liststyle=".w:netrw_liststyle." g:netrw_cursor=".g:netrw_cursor." s:netrw_usercuc=".s:netrw_usercuc." s:netrw_usercul=".s:netrw_usercul) + + if &ft != "netrw" + " if the current window isn't a netrw directory listing window, then use user cursorline/column + " settings. Affects when netrw is used to read/write a file using scp/ftp/etc. +" call Decho("case ft!=netrw: use user cul,cuc",'~'.expand("<slnum>")) + let &l:cursorline = s:netrw_usercul + let &l:cursorcolumn = s:netrw_usercuc + + elseif g:netrw_cursor == 4 + " all styles: cursorline, cursorcolumn +" call Decho("case g:netrw_cursor==4: setl cul cuc",'~'.expand("<slnum>")) + setl cursorline + setl cursorcolumn + + elseif g:netrw_cursor == 3 + " thin-long-tree: cursorline, user's cursorcolumn + " wide : cursorline, cursorcolumn + if w:netrw_liststyle == s:WIDELIST +" call Decho("case g:netrw_cursor==3 and wide: setl cul cuc",'~'.expand("<slnum>")) + setl cursorline + setl cursorcolumn + else +" call Decho("case g:netrw_cursor==3 and not wide: setl cul (use user's cuc)",'~'.expand("<slnum>")) + setl cursorline + let &l:cursorcolumn = s:netrw_usercuc + endif + + elseif g:netrw_cursor == 2 + " thin-long-tree: cursorline, user's cursorcolumn + " wide : cursorline, user's cursorcolumn +" call Decho("case g:netrw_cursor==2: setl cuc (use user's cul)",'~'.expand("<slnum>")) + let &l:cursorcolumn = s:netrw_usercuc + setl cursorline + + elseif g:netrw_cursor == 1 + " thin-long-tree: user's cursorline, user's cursorcolumn + " wide : cursorline, user's cursorcolumn + let &l:cursorcolumn = s:netrw_usercuc + if w:netrw_liststyle == s:WIDELIST +" call Decho("case g:netrw_cursor==2 and wide: setl cul (use user's cuc)",'~'.expand("<slnum>")) + setl cursorline + else +" call Decho("case g:netrw_cursor==2 and not wide: (use user's cul,cuc)",'~'.expand("<slnum>")) + let &l:cursorline = s:netrw_usercul + endif + + else + " all styles: user's cursorline, user's cursorcolumn +" call Decho("default: (use user's cul,cuc)",'~'.expand("<slnum>")) + let &l:cursorline = s:netrw_usercul + let &l:cursorcolumn = s:netrw_usercuc + endif + +" call Dret("s:NetrwCursor : l:cursorline=".&l:cursorline." l:cursorcolumn=".&l:cursorcolumn) +endfun + +" --------------------------------------------------------------------- +" s:RestoreCursorline: restores cursorline/cursorcolumn to original user settings {{{2 +fun! s:RestoreCursorline() +" call Dfunc("s:RestoreCursorline() currently, cul=".&l:cursorline." cuc=".&l:cursorcolumn." win#".winnr()." buf#".bufnr("%")) + if exists("s:netrw_usercul") + let &l:cursorline = s:netrw_usercul + endif + if exists("s:netrw_usercuc") + let &l:cursorcolumn = s:netrw_usercuc + endif +" call Dret("s:RestoreCursorline : restored cul=".&l:cursorline." cuc=".&l:cursorcolumn) +endfun + +" --------------------------------------------------------------------- +" s:NetrwDelete: Deletes a file. {{{2 +" Uses Steve Hall's idea to insure that Windows paths stay +" acceptable. No effect on Unix paths. +" Examples of use: let result= s:NetrwDelete(path) +fun! s:NetrwDelete(path) +" call Dfunc("s:NetrwDelete(path<".a:path.">)") + + let path = netrw#WinPath(a:path) + if !g:netrw_cygwin && (has("win32") || has("win95") || has("win64") || has("win16")) + if exists("+shellslash") + let sskeep= &shellslash + setl noshellslash + let result = delete(path) + let &shellslash = sskeep + else +" call Decho("exe let result= ".a:cmd."('".path."')",'~'.expand("<slnum>")) + let result= delete(path) + endif + else +" call Decho("let result= delete(".path.")",'~'.expand("<slnum>")) + let result= delete(path) + endif + if result < 0 + NetrwKeepj call netrw#ErrorMsg(s:WARNING,"delete(".path.") failed!",71) + endif + +" call Dret("s:NetrwDelete ".result) + return result +endfun + +" --------------------------------------------------------------------- +" s:NetrwEnew: opens a new buffer, passes netrw buffer variables through {{{2 +fun! s:NetrwEnew(...) +" call Dfunc("s:NetrwEnew() a:0=".a:0." win#".winnr()." winnr($)=".winnr("$")." bufnr($)=".bufnr("$")." expand(%)<".expand("%").">") +" call Decho("curdir<".((a:0>0)? a:1 : "")."> buf#".bufnr("%")."<".bufname("%").">",'~'.expand("<slnum>")) + + " grab a function-local-variable copy of buffer variables +" call Decho("make function-local copy of netrw variables",'~'.expand("<slnum>")) + if exists("b:netrw_bannercnt") |let netrw_bannercnt = b:netrw_bannercnt |endif + if exists("b:netrw_browser_active") |let netrw_browser_active = b:netrw_browser_active |endif + if exists("b:netrw_cpf") |let netrw_cpf = b:netrw_cpf |endif + if exists("b:netrw_curdir") |let netrw_curdir = b:netrw_curdir |endif + if exists("b:netrw_explore_bufnr") |let netrw_explore_bufnr = b:netrw_explore_bufnr |endif + if exists("b:netrw_explore_indx") |let netrw_explore_indx = b:netrw_explore_indx |endif + if exists("b:netrw_explore_line") |let netrw_explore_line = b:netrw_explore_line |endif + if exists("b:netrw_explore_list") |let netrw_explore_list = b:netrw_explore_list |endif + if exists("b:netrw_explore_listlen")|let netrw_explore_listlen = b:netrw_explore_listlen|endif + if exists("b:netrw_explore_mtchcnt")|let netrw_explore_mtchcnt = b:netrw_explore_mtchcnt|endif + if exists("b:netrw_fname") |let netrw_fname = b:netrw_fname |endif + if exists("b:netrw_lastfile") |let netrw_lastfile = b:netrw_lastfile |endif + if exists("b:netrw_liststyle") |let netrw_liststyle = b:netrw_liststyle |endif + if exists("b:netrw_method") |let netrw_method = b:netrw_method |endif + if exists("b:netrw_option") |let netrw_option = b:netrw_option |endif + if exists("b:netrw_prvdir") |let netrw_prvdir = b:netrw_prvdir |endif + + NetrwKeepj call s:NetrwOptionsRestore("w:") +" call Decho("generate a buffer with NetrwKeepj keepalt enew!",'~'.expand("<slnum>")) + " when tree listing uses file TreeListing... a new buffer is made. + " Want the old buffer to be unlisted. + " COMBAK: this causes a problem, see P43 +" setl nobl + let netrw_keepdiff= &l:diff + noswapfile NetrwKeepj keepalt enew! + let &l:diff= netrw_keepdiff +" call Decho("bufnr($)=".bufnr("$")."<".bufname(bufnr("$"))."> winnr($)=".winnr("$"),'~'.expand("<slnum>")) + NetrwKeepj call s:NetrwOptionsSave("w:") + + " copy function-local-variables to buffer variable equivalents +" call Decho("copy function-local variables back to buffer netrw variables",'~'.expand("<slnum>")) + if exists("netrw_bannercnt") |let b:netrw_bannercnt = netrw_bannercnt |endif + if exists("netrw_browser_active") |let b:netrw_browser_active = netrw_browser_active |endif + if exists("netrw_cpf") |let b:netrw_cpf = netrw_cpf |endif + if exists("netrw_curdir") |let b:netrw_curdir = netrw_curdir |endif + if exists("netrw_explore_bufnr") |let b:netrw_explore_bufnr = netrw_explore_bufnr |endif + if exists("netrw_explore_indx") |let b:netrw_explore_indx = netrw_explore_indx |endif + if exists("netrw_explore_line") |let b:netrw_explore_line = netrw_explore_line |endif + if exists("netrw_explore_list") |let b:netrw_explore_list = netrw_explore_list |endif + if exists("netrw_explore_listlen")|let b:netrw_explore_listlen = netrw_explore_listlen|endif + if exists("netrw_explore_mtchcnt")|let b:netrw_explore_mtchcnt = netrw_explore_mtchcnt|endif + if exists("netrw_fname") |let b:netrw_fname = netrw_fname |endif + if exists("netrw_lastfile") |let b:netrw_lastfile = netrw_lastfile |endif + if exists("netrw_liststyle") |let b:netrw_liststyle = netrw_liststyle |endif + if exists("netrw_method") |let b:netrw_method = netrw_method |endif + if exists("netrw_option") |let b:netrw_option = netrw_option |endif + if exists("netrw_prvdir") |let b:netrw_prvdir = netrw_prvdir |endif + + if a:0 > 0 + let b:netrw_curdir= a:1 + if b:netrw_curdir =~ '/$' + if exists("w:netrw_liststyle") && w:netrw_liststyle == s:TREELIST + setl nobl + file NetrwTreeListing + setl nobl bt=nowrite bh=hide + nno <silent> <buffer> [ :sil call <SID>TreeListMove('[')<cr> + nno <silent> <buffer> ] :sil call <SID>TreeListMove(']')<cr> + else + call s:NetrwBufRename(b:netrw_curdir) + endif + endif + endif + if v:version >= 700 && has("balloon_eval") && !exists("s:initbeval") && !exists("g:netrw_nobeval") && has("syntax") && exists("g:syntax_on") + let &l:bexpr = "netrw#BalloonHelp()" + endif + +" call Dret("s:NetrwEnew : buf#".bufnr("%")."<".bufname("%")."> expand(%)<".expand("%")."> expand(#)<".expand("#")."> bh=".&bh." win#".winnr()." winnr($)#".winnr("$")) +endfun + +" --------------------------------------------------------------------- +" s:NetrwExe: executes a string using "!" {{{2 +fun! s:NetrwExe(cmd) +" call Dfunc("s:NetrwExe(a:cmd<".a:cmd.">)") + if has("win32") && &shell !~? 'cmd' && !g:netrw_cygwin +" call Decho("using win32:",expand("<slnum>")) + let savedShell=[&shell,&shellcmdflag,&shellxquote,&shellxescape,&shellquote,&shellpipe,&shellredir,&shellslash] + set shell& shellcmdflag& shellxquote& shellxescape& + set shellquote& shellpipe& shellredir& shellslash& + exe a:cmd + let [&shell,&shellcmdflag,&shellxquote,&shellxescape,&shellquote,&shellpipe,&shellredir,&shellslash] = savedShell + else +" call Decho("exe ".a:cmd,'~'.expand("<slnum>")) + exe a:cmd + endif + if v:shell_error + call netrw#ErrorMsg(s:WARNING,"shell signalled an error",106) + endif +" call Dret("s:NetrwExe : v:shell_error=".v:shell_error) +endfun + +" --------------------------------------------------------------------- +" s:NetrwInsureWinVars: insure that a netrw buffer has its w: variables in spite of a wincmd v or s {{{2 +fun! s:NetrwInsureWinVars() + if !exists("w:netrw_liststyle") +" call Dfunc("s:NetrwInsureWinVars() win#".winnr()) + let curbuf = bufnr("%") + let curwin = winnr() + let iwin = 1 + while iwin <= winnr("$") + exe iwin."wincmd w" + if winnr() != curwin && bufnr("%") == curbuf && exists("w:netrw_liststyle") + " looks like ctrl-w_s or ctrl-w_v was used to split a netrw buffer + let winvars= w: + break + endif + let iwin= iwin + 1 + endwhile + exe "keepalt ".curwin."wincmd w" + if exists("winvars") +" call Decho("copying w#".iwin." window variables to w#".curwin,'~'.expand("<slnum>")) + for k in keys(winvars) + let w:{k}= winvars[k] + endfor + endif +" call Dret("s:NetrwInsureWinVars win#".winnr()) + endif +endfun + +" --------------------------------------------------------------------- +" s:NetrwLcd: handles changing the (local) directory {{{2 +" Returns: 0=success +" -1=failed +fun! s:NetrwLcd(newdir) +" call Dfunc("s:NetrwLcd(newdir<".a:newdir.">)") +" call Decho("changing local directory",'~'.expand("<slnum>")) + + let err472= 0 + try + exe 'NetrwKeepj sil lcd '.fnameescape(a:newdir) + catch /^Vim\%((\a\+)\)\=:E344/ + " Vim's lcd fails with E344 when attempting to go above the 'root' of a Windows share. + " Therefore, detect if a Windows share is present, and if E344 occurs, just settle at + " 'root' (ie. '\'). The share name may start with either backslashes ('\\Foo') or + " forward slashes ('//Foo'), depending on whether backslashes have been converted to + " forward slashes by earlier code; so check for both. + if (has("win32") || has("win95") || has("win64") || has("win16")) && !g:netrw_cygwin + if a:newdir =~ '^\\\\\w\+' || a:newdir =~ '^//\w\+' + let dirname = '\' + exe 'NetrwKeepj sil lcd '.fnameescape(dirname) + endif + endif + catch /^Vim\%((\a\+)\)\=:E472/ + let err472= 1 + endtry + + if err472 + call netrw#ErrorMsg(s:ERROR,"unable to change directory to <".a:newdir."> (permissions?)",61) + if exists("w:netrw_prvdir") + let a:newdir= w:netrw_prvdir + else + call s:NetrwOptionsRestore("w:") +" call Decho("setl noma nomod nowrap",'~'.expand("<slnum>")) + exe "setl ".g:netrw_bufsettings +" call Decho(" ro=".&l:ro." ma=".&l:ma." mod=".&l:mod." wrap=".&l:wrap." (filename<".expand("%")."> win#".winnr()." ft<".&ft.">)",'~'.expand("<slnum>")) + let a:newdir= dirname + endif +" call Dret("s:NetrwBrowse -1 : reusing buffer#".(exists("bufnum")? bufnum : 'N/A')."<".dirname."> getcwd<".getcwd().">") + return -1 + endif + +" call Decho("getcwd <".getcwd().">") +" call Decho("b:netrw_curdir<".b:netrw_curdir.">") +" call Dret("s:NetrwLcd 0") + return 0 +endfun + +" ------------------------------------------------------------------------ +" s:NetrwSaveWordPosn: used to keep cursor on same word after refresh, {{{2 +" changed sorting, etc. Also see s:NetrwRestoreWordPosn(). +fun! s:NetrwSaveWordPosn() +" call Dfunc("NetrwSaveWordPosn()") + let s:netrw_saveword= '^'.fnameescape(getline('.')).'$' +" call Dret("NetrwSaveWordPosn : saveword<".s:netrw_saveword.">") +endfun + +" --------------------------------------------------------------------- +" s:NetrwHumanReadable: takes a number and makes it "human readable" {{{2 +" 1000 -> 1K, 1000000 -> 1M, 1000000000 -> 1G +fun! s:NetrwHumanReadable(sz) +" call Dfunc("s:NetrwHumanReadable(sz=".a:sz.") type=".type(a:sz)." style=".g:netrw_sizestyle ) + + if g:netrw_sizestyle == 'h' + if a:sz >= 1000000000 + let sz = printf("%.1f",a:sz/1000000000.0)."g" + elseif a:sz >= 10000000 + let sz = printf("%d",a:sz/1000000)."m" + elseif a:sz >= 1000000 + let sz = printf("%.1f",a:sz/1000000.0)."m" + elseif a:sz >= 10000 + let sz = printf("%d",a:sz/1000)."k" + elseif a:sz >= 1000 + let sz = printf("%.1f",a:sz/1000.0)."k" + else + let sz= a:sz + endif + + elseif g:netrw_sizestyle == 'H' + if a:sz >= 1073741824 + let sz = printf("%.1f",a:sz/1073741824.0)."G" + elseif a:sz >= 10485760 + let sz = printf("%d",a:sz/1048576)."M" + elseif a:sz >= 1048576 + let sz = printf("%.1f",a:sz/1048576.0)."M" + elseif a:sz >= 10240 + let sz = printf("%d",a:sz/1024)."K" + elseif a:sz >= 1024 + let sz = printf("%.1f",a:sz/1024.0)."K" + else + let sz= a:sz + endif + + else + let sz= a:sz + endif + +" call Dret("s:NetrwHumanReadable ".sz) + return sz +endfun + +" --------------------------------------------------------------------- +" s:NetrwRestoreWordPosn: used to keep cursor on same word after refresh, {{{2 +" changed sorting, etc. Also see s:NetrwSaveWordPosn(). +fun! s:NetrwRestoreWordPosn() +" call Dfunc("NetrwRestoreWordPosn()") + sil! call search(s:netrw_saveword,'w') +" call Dret("NetrwRestoreWordPosn") +endfun + +" --------------------------------------------------------------------- +" s:RestoreBufVars: {{{2 +fun! s:RestoreBufVars() +" call Dfunc("s:RestoreBufVars()") + + if exists("s:netrw_curdir") |let b:netrw_curdir = s:netrw_curdir |endif + if exists("s:netrw_lastfile") |let b:netrw_lastfile = s:netrw_lastfile |endif + if exists("s:netrw_method") |let b:netrw_method = s:netrw_method |endif + if exists("s:netrw_fname") |let b:netrw_fname = s:netrw_fname |endif + if exists("s:netrw_machine") |let b:netrw_machine = s:netrw_machine |endif + if exists("s:netrw_browser_active")|let b:netrw_browser_active = s:netrw_browser_active|endif + +" call Dret("s:RestoreBufVars") +endfun + +" --------------------------------------------------------------------- +" s:RemotePathAnalysis: {{{2 +fun! s:RemotePathAnalysis(dirname) +" call Dfunc("s:RemotePathAnalysis(a:dirname<".a:dirname.">)") + + " method :// user @ machine :port /path + let dirpat = '^\(\w\{-}\)://\(\(\w\+\)@\)\=\([^/:#]\+\)\%([:#]\(\d\+\)\)\=/\(.*\)$' + let s:method = substitute(a:dirname,dirpat,'\1','') + let s:user = substitute(a:dirname,dirpat,'\3','') + let s:machine = substitute(a:dirname,dirpat,'\4','') + let s:port = substitute(a:dirname,dirpat,'\5','') + let s:path = substitute(a:dirname,dirpat,'\6','') + let s:fname = substitute(s:path,'^.*/\ze.','','') + if s:machine =~ '@' + let dirpat = '^\(.*\)@\(.\{-}\)$' + let s:user = s:user.'@'.substitute(s:machine,dirpat,'\1','') + let s:machine = substitute(s:machine,dirpat,'\2','') + endif + +" call Decho("set up s:method <".s:method .">",'~'.expand("<slnum>")) +" call Decho("set up s:user <".s:user .">",'~'.expand("<slnum>")) +" call Decho("set up s:machine<".s:machine.">",'~'.expand("<slnum>")) +" call Decho("set up s:port <".s:port.">",'~'.expand("<slnum>")) +" call Decho("set up s:path <".s:path .">",'~'.expand("<slnum>")) +" call Decho("set up s:fname <".s:fname .">",'~'.expand("<slnum>")) + +" call Dret("s:RemotePathAnalysis") +endfun + +" --------------------------------------------------------------------- +" s:RemoteSystem: runs a command on a remote host using ssh {{{2 +" Returns status +" Runs system() on +" [cd REMOTEDIRPATH;] a:cmd +" Note that it doesn't do s:ShellEscape(a:cmd)! +fun! s:RemoteSystem(cmd) +" call Dfunc("s:RemoteSystem(cmd<".a:cmd.">)") + if !executable(g:netrw_ssh_cmd) + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"g:netrw_ssh_cmd<".g:netrw_ssh_cmd."> is not executable!",52) + elseif !exists("b:netrw_curdir") + NetrwKeepj call netrw#ErrorMsg(s:ERROR,"for some reason b:netrw_curdir doesn't exist!",53) + else + let cmd = s:MakeSshCmd(g:netrw_ssh_cmd." USEPORT HOSTNAME") + let remotedir= substitute(b:netrw_curdir,'^.*//[^/]\+/\(.*\)$','\1','') + if remotedir != "" + let cmd= cmd.' cd '.s:ShellEscape(remotedir).";" + else + let cmd= cmd.' ' + endif + let cmd= cmd.a:cmd +" call Decho("call system(".cmd.")",'~'.expand("<slnum>")) + let ret= system(cmd) + endif +" call Dret("s:RemoteSystem ".ret) + return ret +endfun + +" --------------------------------------------------------------------- +" s:RestoreWinVars: (used by Explore() and NetrwSplit()) {{{2 +fun! s:RestoreWinVars() +" call Dfunc("s:RestoreWinVars()") + if exists("s:bannercnt") |let w:netrw_bannercnt = s:bannercnt |unlet s:bannercnt |endif + if exists("s:col") |let w:netrw_col = s:col |unlet s:col |endif + if exists("s:curdir") |let w:netrw_curdir = s:curdir |unlet s:curdir |endif + if exists("s:explore_bufnr") |let w:netrw_explore_bufnr = s:explore_bufnr |unlet s:explore_bufnr |endif + if exists("s:explore_indx") |let w:netrw_explore_indx = s:explore_indx |unlet s:explore_indx |endif + if exists("s:explore_line") |let w:netrw_explore_line = s:explore_line |unlet s:explore_line |endif + if exists("s:explore_listlen")|let w:netrw_explore_listlen = s:explore_listlen|unlet s:explore_listlen|endif + if exists("s:explore_list") |let w:netrw_explore_list = s:explore_list |unlet s:explore_list |endif + if exists("s:explore_mtchcnt")|let w:netrw_explore_mtchcnt = s:explore_mtchcnt|unlet s:explore_mtchcnt|endif + if exists("s:fpl") |let w:netrw_fpl = s:fpl |unlet s:fpl |endif + if exists("s:hline") |let w:netrw_hline = s:hline |unlet s:hline |endif + if exists("s:line") |let w:netrw_line = s:line |unlet s:line |endif + if exists("s:liststyle") |let w:netrw_liststyle = s:liststyle |unlet s:liststyle |endif + if exists("s:method") |let w:netrw_method = s:method |unlet s:method |endif + if exists("s:prvdir") |let w:netrw_prvdir = s:prvdir |unlet s:prvdir |endif + if exists("s:treedict") |let w:netrw_treedict = s:treedict |unlet s:treedict |endif + if exists("s:treetop") |let w:netrw_treetop = s:treetop |unlet s:treetop |endif + if exists("s:winnr") |let w:netrw_winnr = s:winnr |unlet s:winnr |endif +" call Dret("s:RestoreWinVars") +endfun + +" --------------------------------------------------------------------- +" s:Rexplore: implements returning from a buffer to a netrw directory {{{2 +" +" s:SetRexDir() sets up <2-leftmouse> maps (if g:netrw_retmap +" is true) and a command, :Rexplore, which call this function. +" +" s:netrw_posn is set up by s:NetrwBrowseChgDir() +" +" s:rexposn_BUFNR used to save/restore cursor position +fun! s:NetrwRexplore(islocal,dirname) + if exists("s:netrwdrag") + return + endif +" call Dfunc("s:NetrwRexplore() w:netrw_rexlocal=".w:netrw_rexlocal." w:netrw_rexdir<".w:netrw_rexdir."> win#".winnr()) +" call Decho("currently in bufname<".bufname("%").">",'~'.expand("<slnum>")) +" call Decho("ft=".&ft." win#".winnr()." w:netrw_rexfile<".(exists("w:netrw_rexfile")? w:netrw_rexfile : 'n/a').">",'~'.expand("<slnum>")) + + if &ft == "netrw" && exists("w:netrw_rexfile") && w:netrw_rexfile != "" + " a :Rex while in a netrw buffer means: edit the file in w:netrw_rexfile +" call Decho("in netrw buffer, will edit file<".w:netrw_rexfile.">",'~'.expand("<slnum>")) + exe "NetrwKeepj e ".w:netrw_rexfile + unlet w:netrw_rexfile +" call Dret("s:NetrwRexplore returning from netrw to buf#".bufnr("%")."<".bufname("%")."> (ft=".&ft.")") + return +" else " Decho +" call Decho("treating as not-netrw-buffer: ft=".&ft.((&ft == "netrw")? " == netrw" : "!= netrw"),'~'.expand("<slnum>")) +" call Decho("treating as not-netrw-buffer: w:netrw_rexfile<".((exists("w:netrw_rexfile"))? w:netrw_rexfile : 'n/a').">",'~'.expand("<slnum>")) + endif + + " --------------------------- + " :Rex issued while in a file + " --------------------------- + + " record current file so :Rex can return to it from netrw + let w:netrw_rexfile= expand("%") +" call Decho("set w:netrw_rexfile<".w:netrw_rexfile."> (win#".winnr().")",'~'.expand("<slnum>")) + + if !exists("w:netrw_rexlocal") +" call Dret("s:NetrwRexplore w:netrw_rexlocal doesn't exist (".&ft." win#".winnr().")") + return + endif +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) + if w:netrw_rexlocal + NetrwKeepj call netrw#LocalBrowseCheck(w:netrw_rexdir) + else + NetrwKeepj call s:NetrwBrowse(0,w:netrw_rexdir) + endif + if exists("s:initbeval") + setl beval + endif + if exists("s:rexposn_".bufnr("%")) +" call Decho("restore posn, then unlet s:rexposn_".bufnr('%')."<".bufname("%").">",'~'.expand("<slnum>")) + " restore position in directory listing +" call Decho("restoring posn to s:rexposn_".bufnr('%')."<".string(s:rexposn_{bufnr('%')}).">",'~'.expand("<slnum>")) + NetrwKeepj call winrestview(s:rexposn_{bufnr('%')}) + if exists("s:rexposn_".bufnr('%')) + unlet s:rexposn_{bufnr('%')} + endif + else +" call Decho("s:rexposn_".bufnr('%')."<".bufname("%")."> doesn't exist",'~'.expand("<slnum>")) + endif + + if has("syntax") && exists("g:syntax_on") && g:syntax_on + if exists("s:explore_match") + exe "2match netrwMarkFile /".s:explore_match."/" + endif + endif + +" call Decho("settings buf#".bufnr("%")."<".bufname("%").">: ".((&l:ma == 0)? "no" : "")."ma ".((&l:mod == 0)? "no" : "")."mod ".((&l:bl == 0)? "no" : "")."bl ".((&l:ro == 0)? "no" : "")."ro fo=".&l:fo,'~'.expand("<slnum>")) +" call Dret("s:NetrwRexplore : ft=".&ft) +endfun + +" --------------------------------------------------------------------- +" s:SaveBufVars: save selected b: variables to s: variables {{{2 +" use s:RestoreBufVars() to restore b: variables from s: variables +fun! s:SaveBufVars() +" call Dfunc("s:SaveBufVars() buf#".bufnr("%")) + + if exists("b:netrw_curdir") |let s:netrw_curdir = b:netrw_curdir |endif + if exists("b:netrw_lastfile") |let s:netrw_lastfile = b:netrw_lastfile |endif + if exists("b:netrw_method") |let s:netrw_method = b:netrw_method |endif + if exists("b:netrw_fname") |let s:netrw_fname = b:netrw_fname |endif + if exists("b:netrw_machine") |let s:netrw_machine = b:netrw_machine |endif + if exists("b:netrw_browser_active")|let s:netrw_browser_active = b:netrw_browser_active|endif + +" call Dret("s:SaveBufVars") +endfun + +" --------------------------------------------------------------------- +" s:SavePosn: saves position associated with current buffer into a dictionary {{{2 +fun! s:SavePosn(posndict) +" call Dfunc("s:SavePosn(posndict) curbuf#".bufnr("%")."<".bufname("%").">") + + if !exists("a:posndict[bufnr('%')]") + let a:posndict[bufnr("%")]= [] + endif +" call Decho("before push: a:posndict[buf#".bufnr("%")."]=".string(a:posndict[bufnr('%')])) + call add(a:posndict[bufnr("%")],winsaveview()) +" call Decho("after push: a:posndict[buf#".bufnr("%")."]=".string(a:posndict[bufnr('%')])) + +" call Dret("s:SavePosn posndict") + return a:posndict +endfun + +" --------------------------------------------------------------------- +" s:RestorePosn: restores position associated with current buffer using dictionary {{{2 +fun! s:RestorePosn(posndict) +" call Dfunc("s:RestorePosn(posndict) curbuf#".bufnr("%")."<".bufname("%").">") + if exists("a:posndict") + if has_key(a:posndict,bufnr("%")) +" call Decho("before pop: a:posndict[buf#".bufnr("%")."]=".string(a:posndict[bufnr('%')])) + let posnlen= len(a:posndict[bufnr("%")]) + if posnlen > 0 + let posnlen= posnlen - 1 +" call Decho("restoring posn posndict[".bufnr("%")."][".posnlen."]=".string(a:posndict[bufnr("%")][posnlen]),'~'.expand("<slnum>")) + call winrestview(a:posndict[bufnr("%")][posnlen]) + call remove(a:posndict[bufnr("%")],posnlen) +" call Decho("after pop: a:posndict[buf#".bufnr("%")."]=".string(a:posndict[bufnr('%')])) + endif + endif + endif +" call Dret("s:RestorePosn") +endfun + +" --------------------------------------------------------------------- +" s:SaveWinVars: (used by Explore() and NetrwSplit()) {{{2 +fun! s:SaveWinVars() +" call Dfunc("s:SaveWinVars() win#".winnr()) + if exists("w:netrw_bannercnt") |let s:bannercnt = w:netrw_bannercnt |endif + if exists("w:netrw_col") |let s:col = w:netrw_col |endif + if exists("w:netrw_curdir") |let s:curdir = w:netrw_curdir |endif + if exists("w:netrw_explore_bufnr") |let s:explore_bufnr = w:netrw_explore_bufnr |endif + if exists("w:netrw_explore_indx") |let s:explore_indx = w:netrw_explore_indx |endif + if exists("w:netrw_explore_line") |let s:explore_line = w:netrw_explore_line |endif + if exists("w:netrw_explore_listlen")|let s:explore_listlen = w:netrw_explore_listlen|endif + if exists("w:netrw_explore_list") |let s:explore_list = w:netrw_explore_list |endif + if exists("w:netrw_explore_mtchcnt")|let s:explore_mtchcnt = w:netrw_explore_mtchcnt|endif + if exists("w:netrw_fpl") |let s:fpl = w:netrw_fpl |endif + if exists("w:netrw_hline") |let s:hline = w:netrw_hline |endif + if exists("w:netrw_line") |let s:line = w:netrw_line |endif + if exists("w:netrw_liststyle") |let s:liststyle = w:netrw_liststyle |endif + if exists("w:netrw_method") |let s:method = w:netrw_method |endif + if exists("w:netrw_prvdir") |let s:prvdir = w:netrw_prvdir |endif + if exists("w:netrw_treedict") |let s:treedict = w:netrw_treedict |endif + if exists("w:netrw_treetop") |let s:treetop = w:netrw_treetop |endif + if exists("w:netrw_winnr") |let s:winnr = w:netrw_winnr |endif +" call Dret("s:SaveWinVars") +endfun + +" --------------------------------------------------------------------- +" s:SetBufWinVars: (used by NetrwBrowse() and LocalBrowseCheck()) {{{2 +" To allow separate windows to have their own activities, such as +" Explore **/pattern, several variables have been made window-oriented. +" However, when the user splits a browser window (ex: ctrl-w s), these +" variables are not inherited by the new window. SetBufWinVars() and +" UseBufWinVars() get around that. +fun! s:SetBufWinVars() +" call Dfunc("s:SetBufWinVars() win#".winnr()) + if exists("w:netrw_liststyle") |let b:netrw_liststyle = w:netrw_liststyle |endif + if exists("w:netrw_bannercnt") |let b:netrw_bannercnt = w:netrw_bannercnt |endif + if exists("w:netrw_method") |let b:netrw_method = w:netrw_method |endif + if exists("w:netrw_prvdir") |let b:netrw_prvdir = w:netrw_prvdir |endif + if exists("w:netrw_explore_indx") |let b:netrw_explore_indx = w:netrw_explore_indx |endif + if exists("w:netrw_explore_listlen")|let b:netrw_explore_listlen= w:netrw_explore_listlen|endif + if exists("w:netrw_explore_mtchcnt")|let b:netrw_explore_mtchcnt= w:netrw_explore_mtchcnt|endif + if exists("w:netrw_explore_bufnr") |let b:netrw_explore_bufnr = w:netrw_explore_bufnr |endif + if exists("w:netrw_explore_line") |let b:netrw_explore_line = w:netrw_explore_line |endif + if exists("w:netrw_explore_list") |let b:netrw_explore_list = w:netrw_explore_list |endif +" call Dret("s:SetBufWinVars") +endfun + +" --------------------------------------------------------------------- +" s:SetRexDir: set directory for :Rexplore {{{2 +fun! s:SetRexDir(islocal,dirname) +" call Dfunc("s:SetRexDir(islocal=".a:islocal." dirname<".a:dirname.">) win#".winnr()) + let w:netrw_rexdir = a:dirname + let w:netrw_rexlocal = a:islocal + let s:rexposn_{bufnr("%")} = winsaveview() +" call Decho("setting w:netrw_rexdir =".w:netrw_rexdir,'~'.expand("<slnum>")) +" call Decho("setting w:netrw_rexlocal=".w:netrw_rexlocal,'~'.expand("<slnum>")) +" call Decho("saving posn to s:rexposn_".bufnr("%")."<".string(s:rexposn_{bufnr("%")}).">",'~'.expand("<slnum>")) +" call Decho("setting s:rexposn_".bufnr("%")."<".bufname("%")."> to ".string(winsaveview()),'~'.expand("<slnum>")) +" call Dret("s:SetRexDir : win#".winnr()." ".(a:islocal? "local" : "remote")." dir: ".a:dirname) +endfun + +" --------------------------------------------------------------------- +" s:ShowLink: used to modify thin and tree listings to show links {{{2 +fun! s:ShowLink() +" " call Dfunc("s:ShowLink()") +" " call Decho("b:netrw_curdir<".(exists("b:netrw_curdir")? b:netrw_curdir : "doesn't exist").">",'~'.expand("<slnum>")) +" " call Decho(printf("line#%4d: %s",line("."),getline(".")),'~'.expand("<slnum>")) + if exists("b:netrw_curdir") + norm! $?\a + let fname = b:netrw_curdir.'/'.s:NetrwGetWord() + let resname = resolve(fname) +" " call Decho("fname <".fname.">",'~'.expand("<slnum>")) +" " call Decho("resname <".resname.">",'~'.expand("<slnum>")) +" " call Decho("b:netrw_curdir<".b:netrw_curdir.">",'~'.expand("<slnum>")) + if resname =~ '^\M'.b:netrw_curdir.'/' + let dirlen = strlen(b:netrw_curdir) + let resname = strpart(resname,dirlen+1) +" " call Decho("resname<".resname."> (b:netrw_curdir elided)",'~'.expand("<slnum>")) + endif + let modline = getline(".")."\t --> ".resname +" " call Decho("fname <".fname.">",'~'.expand("<slnum>")) +" " call Decho("modline<".modline.">",'~'.expand("<slnum>")) + setl noro ma + call setline(".",modline) + setl ro noma nomod + endif +" " call Dret("s:ShowLink".((exists("fname")? ' : '.fname : 'n/a'))) +endfun + +" --------------------------------------------------------------------- +" s:ShowStyle: {{{2 +fun! s:ShowStyle() + if !exists("w:netrw_liststyle") + let liststyle= g:netrw_liststyle + else + let liststyle= w:netrw_liststyle + endif + if liststyle == s:THINLIST + return s:THINLIST.":thin" + elseif liststyle == s:LONGLIST + return s:LONGLIST.":long" + elseif liststyle == s:WIDELIST + return s:WIDELIST.":wide" + elseif liststyle == s:TREELIST + return s:TREELIST.":tree" + else + return 'n/a' + endif +endfun + +" --------------------------------------------------------------------- +" s:Strlen: this function returns the length of a string, even if its using multi-byte characters. {{{2 +" Solution from Nicolai Weibull, vim docs (:help strlen()), +" Tony Mechelynck, and my own invention. +fun! s:Strlen(x) +" "" call Dfunc("s:Strlen(x<".a:x."> g:Align_xstrlen=".g:Align_xstrlen.")") + + if v:version >= 703 && exists("*strdisplaywidth") + let ret= strdisplaywidth(a:x) + + elseif type(g:Align_xstrlen) == 1 + " allow user to specify a function to compute the string length (ie. let g:Align_xstrlen="mystrlenfunc") + exe "let ret= ".g:Align_xstrlen."('".substitute(a:x,"'","''","g")."')" + + elseif g:Align_xstrlen == 1 + " number of codepoints (Latin a + combining circumflex is two codepoints) + " (comment from TM, solution from NW) + let ret= strlen(substitute(a:x,'.','c','g')) + + elseif g:Align_xstrlen == 2 + " number of spacing codepoints (Latin a + combining circumflex is one spacing + " codepoint; a hard tab is one; wide and narrow CJK are one each; etc.) + " (comment from TM, solution from TM) + let ret=strlen(substitute(a:x, '.\Z', 'x', 'g')) + + elseif g:Align_xstrlen == 3 + " virtual length (counting, for instance, tabs as anything between 1 and + " 'tabstop', wide CJK as 2 rather than 1, Arabic alif as zero when immediately + " preceded by lam, one otherwise, etc.) + " (comment from TM, solution from me) + let modkeep= &l:mod + exe "norm! o\<esc>" + call setline(line("."),a:x) + let ret= virtcol("$") - 1 + d + NetrwKeepj norm! k + let &l:mod= modkeep + + else + " at least give a decent default + let ret= strlen(a:x) + endif +" "" call Dret("s:Strlen ".ret) + return ret +endfun + +" --------------------------------------------------------------------- +" s:ShellEscape: shellescape(), or special windows handling {{{2 +fun! s:ShellEscape(s, ...) + if (has('win32') || has('win64')) && $SHELL == '' && &shellslash + return printf('"%s"', substitute(a:s, '"', '""', 'g')) + endif + let f = a:0 > 0 ? a:1 : 0 + return shellescape(a:s, f) +endfun + +" --------------------------------------------------------------------- +" s:TreeListMove: supports [[, ]], [], and ][ in tree mode {{{2 +fun! s:TreeListMove(dir) +" call Dfunc("s:TreeListMove(dir<".a:dir.">)") + let curline = getline('.') + let prvline = (line(".") > 1)? getline(line(".")-1) : '' + let nxtline = (line(".") < line("$"))? getline(line(".")+1) : '' + let curindent = substitute(getline('.'),'^\(\%('.s:treedepthstring.'\)*\)[^'.s:treedepthstring.'].\{-}$','\1','e') + let indentm1 = substitute(curindent,'^'.s:treedepthstring,'','') + let treedepthchr = substitute(s:treedepthstring,' ','','g') + let stopline = exists("w:netrw_bannercnt")? w:netrw_bannercnt : 1 +" call Decho("prvline <".prvline."> #".(line(".")-1), '~'.expand("<slnum>")) +" call Decho("curline <".curline."> #".line(".") , '~'.expand("<slnum>")) +" call Decho("nxtline <".nxtline."> #".(line(".")+1), '~'.expand("<slnum>")) +" call Decho("curindent<".curindent.">" , '~'.expand("<slnum>")) +" call Decho("indentm1 <".indentm1.">" , '~'.expand("<slnum>")) + " COMBAK : need to handle when on a directory + " COMBAK : need to handle ]] and ][. In general, needs work!!! + if curline !~ '/$' + if a:dir == '[[' && prvline != '' + NetrwKeepj norm! 0 + let nl = search('^'.indentm1.'\%('.s:treedepthstring.'\)\@!','bWe',stopline) " search backwards +" call Decho("regfile srch back: ".nl,'~'.expand("<slnum>")) + elseif a:dir == '[]' && nxtline != '' + NetrwKeepj norm! 0 +" call Decho('srchpat<'.'^\%('.curindent.'\)\@!'.'>','~'.expand("<slnum>")) + let nl = search('^\%('.curindent.'\)\@!','We') " search forwards + if nl != 0 + NetrwKeepj norm! k + else + NetrwKeepj norm! G + endif +" call Decho("regfile srch fwd: ".nl,'~'.expand("<slnum>")) + endif + endif + +" call Dret("s:TreeListMove") +endfun + +" --------------------------------------------------------------------- +" s:UpdateBuffersMenu: does emenu Buffers.Refresh (but due to locale, the menu item may not be called that) {{{2 +" The Buffers.Refresh menu calls s:BMShow(); unfortunately, that means that that function +" can't be called except via emenu. But due to locale, that menu line may not be called +" Buffers.Refresh; hence, s:NetrwBMShow() utilizes a "cheat" to call that function anyway. +fun! s:UpdateBuffersMenu() +" call Dfunc("s:UpdateBuffersMenu()") + if has("gui") && has("menu") && has("gui_running") && &go =~# 'm' && g:netrw_menu + try + sil emenu Buffers.Refresh\ menu + catch /^Vim\%((\a\+)\)\=:E/ + let v:errmsg= "" + sil NetrwKeepj call s:NetrwBMShow() + endtry + endif +" call Dret("s:UpdateBuffersMenu") +endfun + +" --------------------------------------------------------------------- +" s:UseBufWinVars: (used by NetrwBrowse() and LocalBrowseCheck() {{{2 +" Matching function to s:SetBufWinVars() +fun! s:UseBufWinVars() +" call Dfunc("s:UseBufWinVars()") + if exists("b:netrw_liststyle") && !exists("w:netrw_liststyle") |let w:netrw_liststyle = b:netrw_liststyle |endif + if exists("b:netrw_bannercnt") && !exists("w:netrw_bannercnt") |let w:netrw_bannercnt = b:netrw_bannercnt |endif + if exists("b:netrw_method") && !exists("w:netrw_method") |let w:netrw_method = b:netrw_method |endif + if exists("b:netrw_prvdir") && !exists("w:netrw_prvdir") |let w:netrw_prvdir = b:netrw_prvdir |endif + if exists("b:netrw_explore_indx") && !exists("w:netrw_explore_indx") |let w:netrw_explore_indx = b:netrw_explore_indx |endif + if exists("b:netrw_explore_listlen") && !exists("w:netrw_explore_listlen")|let w:netrw_explore_listlen = b:netrw_explore_listlen|endif + if exists("b:netrw_explore_mtchcnt") && !exists("w:netrw_explore_mtchcnt")|let w:netrw_explore_mtchcnt = b:netrw_explore_mtchcnt|endif + if exists("b:netrw_explore_bufnr") && !exists("w:netrw_explore_bufnr") |let w:netrw_explore_bufnr = b:netrw_explore_bufnr |endif + if exists("b:netrw_explore_line") && !exists("w:netrw_explore_line") |let w:netrw_explore_line = b:netrw_explore_line |endif + if exists("b:netrw_explore_list") && !exists("w:netrw_explore_list") |let w:netrw_explore_list = b:netrw_explore_list |endif +" call Dret("s:UseBufWinVars") +endfun + +" --------------------------------------------------------------------- +" s:UserMaps: supports user-defined UserMaps {{{2 +" * calls a user-supplied funcref(islocal,curdir) +" * interprets result +" See netrw#UserMaps() +fun! s:UserMaps(islocal,funcname) +" call Dfunc("s:UserMaps(islocal=".a:islocal.",funcname<".a:funcname.">)") + + if !exists("b:netrw_curdir") + let b:netrw_curdir= getcwd() + endif + let Funcref = function(a:funcname) + let result = Funcref(a:islocal) + + if type(result) == 1 + " if result from user's funcref is a string... +" call Decho("result string from user funcref<".result.">",'~'.expand("<slnum>")) + if result == "refresh" +" call Decho("refreshing display",'~'.expand("<slnum>")) + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + elseif result != "" +" call Decho("executing result<".result.">",'~'.expand("<slnum>")) + exe result + endif + + elseif type(result) == 3 + " if result from user's funcref is a List... +" call Decho("result List from user funcref<".string(result).">",'~'.expand("<slnum>")) + for action in result + if action == "refresh" +" call Decho("refreshing display",'~'.expand("<slnum>")) + call s:NetrwRefresh(a:islocal,s:NetrwBrowseChgDir(a:islocal,'./')) + elseif action != "" +" call Decho("executing action<".action.">",'~'.expand("<slnum>")) + exe action + endif + endfor + endif + +" call Dret("s:UserMaps") +endfun + +" ========================== +" Settings Restoration: {{{1 +" ========================== +let &cpo= s:keepcpo +unlet s:keepcpo + +" =============== +" Modelines: {{{1 +" =============== +" vim:ts=8 fdm=marker |