mirror of
https://github.com/vim/vim.git
synced 2025-10-31 09:57:14 -04:00
94f76b7fd6
Problem: Typos in MS-Windows build settings and README. Solution: Minor changes to MS-Windows files.
406 lines
12 KiB
VimL
406 lines
12 KiB
VimL
" zip.vim: Handles browsing zipfiles
|
|
" AUTOLOAD PORTION
|
|
" Date: Jul 02, 2013
|
|
" Version: 27
|
|
" Maintainer: Charles E Campbell <NdrOchip@ScampbellPfamily.AbizM-NOSPAM>
|
|
" License: Vim License (see vim's :help license)
|
|
" Copyright: Copyright (C) 2005-2013 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,
|
|
" zip.vim and zipPlugin.vim are provided *as is* and comes 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.
|
|
"redraw!|call DechoSep()|call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
|
|
" ---------------------------------------------------------------------
|
|
" Load Once: {{{1
|
|
if &cp || exists("g:loaded_zip")
|
|
finish
|
|
endif
|
|
let g:loaded_zip= "v27"
|
|
if v:version < 702
|
|
echohl WarningMsg
|
|
echo "***warning*** this version of zip needs vim 7.2"
|
|
echohl Normal
|
|
finish
|
|
endif
|
|
let s:keepcpo= &cpo
|
|
set cpo&vim
|
|
"DechoTabOn
|
|
|
|
let s:zipfile_escape = ' ?&;\'
|
|
let s:ERROR = 2
|
|
let s:WARNING = 1
|
|
let s:NOTE = 0
|
|
|
|
" ---------------------------------------------------------------------
|
|
" Global Values: {{{1
|
|
if !exists("g:zip_shq")
|
|
if &shq != ""
|
|
let g:zip_shq= &shq
|
|
elseif has("unix")
|
|
let g:zip_shq= "'"
|
|
else
|
|
let g:zip_shq= '"'
|
|
endif
|
|
endif
|
|
if !exists("g:zip_zipcmd")
|
|
let g:zip_zipcmd= "zip"
|
|
endif
|
|
if !exists("g:zip_unzipcmd")
|
|
let g:zip_unzipcmd= "unzip"
|
|
endif
|
|
|
|
" ----------------
|
|
" Functions: {{{1
|
|
" ----------------
|
|
|
|
" ---------------------------------------------------------------------
|
|
" zip#Browse: {{{2
|
|
fun! zip#Browse(zipfile)
|
|
" call Dfunc("zip#Browse(zipfile<".a:zipfile.">)")
|
|
" sanity check: insure that the zipfile has "PK" as its first two letters
|
|
" (zipped files have a leading PK as a "magic cookie")
|
|
if !filereadable(a:zipfile) || readfile(a:zipfile, "", 1)[0] !~ '^PK'
|
|
exe "noautocmd e ".fnameescape(a:zipfile)
|
|
" call Dret("zip#Browse : not a zipfile<".a:zipfile.">")
|
|
return
|
|
" else " Decho
|
|
" call Decho("zip#Browse: a:zipfile<".a:zipfile."> passed PK test - its a zip file")
|
|
endif
|
|
|
|
let repkeep= &report
|
|
set report=10
|
|
|
|
" sanity checks
|
|
if !exists("*fnameescape")
|
|
if &verbose > 1
|
|
echoerr "the zip plugin is not available (your vim doens't support fnameescape())"
|
|
endif
|
|
return
|
|
endif
|
|
if !executable(g:zip_unzipcmd)
|
|
redraw!
|
|
echohl Error | echo "***error*** (zip#Browse) unzip not available on your system"
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
let &report= repkeep
|
|
" call Dret("zip#Browse")
|
|
return
|
|
endif
|
|
if !filereadable(a:zipfile)
|
|
if a:zipfile !~# '^\a\+://'
|
|
" if its an url, don't complain, let url-handlers such as vim do its thing
|
|
redraw!
|
|
echohl Error | echo "***error*** (zip#Browse) File not readable<".a:zipfile.">" | echohl None
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
endif
|
|
let &report= repkeep
|
|
" call Dret("zip#Browse : file<".a:zipfile."> not readable")
|
|
return
|
|
endif
|
|
" call Decho("passed sanity checks")
|
|
if &ma != 1
|
|
set ma
|
|
endif
|
|
let b:zipfile= a:zipfile
|
|
|
|
setlocal noswapfile
|
|
setlocal buftype=nofile
|
|
setlocal bufhidden=hide
|
|
setlocal nobuflisted
|
|
setlocal nowrap
|
|
set ft=tar
|
|
|
|
" give header
|
|
call append(0, ['" zip.vim version '.g:loaded_zip,
|
|
\ '" Browsing zipfile '.a:zipfile,
|
|
\ '" Select a file with cursor and press ENTER'])
|
|
keepj $
|
|
|
|
" call Decho("exe silent r! ".g:zip_unzipcmd." -l -- ".s:Escape(a:zipfile,1))
|
|
exe "keepj sil! r! ".g:zip_unzipcmd." -Z -1 -- ".s:Escape(a:zipfile,1)
|
|
if v:shell_error != 0
|
|
redraw!
|
|
echohl WarningMsg | echo "***warning*** (zip#Browse) ".fnameescape(a:zipfile)." is not a zip file" | echohl None
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
keepj sil! %d
|
|
let eikeep= &ei
|
|
set ei=BufReadCmd,FileReadCmd
|
|
exe "keepj r ".fnameescape(a:zipfile)
|
|
let &ei= eikeep
|
|
keepj 1d
|
|
" call Dret("zip#Browse")
|
|
return
|
|
endif
|
|
|
|
setlocal noma nomod ro
|
|
noremap <silent> <buffer> <cr> :call <SID>ZipBrowseSelect()<cr>
|
|
|
|
let &report= repkeep
|
|
" call Dret("zip#Browse")
|
|
endfun
|
|
|
|
" ---------------------------------------------------------------------
|
|
" ZipBrowseSelect: {{{2
|
|
fun! s:ZipBrowseSelect()
|
|
" call Dfunc("ZipBrowseSelect() zipfile<".b:zipfile."> curfile<".expand("%").">")
|
|
let repkeep= &report
|
|
set report=10
|
|
let fname= getline(".")
|
|
|
|
" sanity check
|
|
if fname =~ '^"'
|
|
let &report= repkeep
|
|
" call Dret("ZipBrowseSelect")
|
|
return
|
|
endif
|
|
if fname =~ '/$'
|
|
redraw!
|
|
echohl Error | echo "***error*** (zip#Browse) Please specify a file, not a directory" | echohl None
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
let &report= repkeep
|
|
" call Dret("ZipBrowseSelect")
|
|
return
|
|
endif
|
|
|
|
" call Decho("fname<".fname.">")
|
|
|
|
" get zipfile to the new-window
|
|
let zipfile = b:zipfile
|
|
let curfile= expand("%")
|
|
" call Decho("zipfile<".zipfile.">")
|
|
" call Decho("curfile<".curfile.">")
|
|
|
|
new
|
|
if !exists("g:zip_nomax") || g:zip_nomax == 0
|
|
wincmd _
|
|
endif
|
|
let s:zipfile_{winnr()}= curfile
|
|
" call Decho("exe e ".fnameescape("zipfile:".zipfile.'::'.fname))
|
|
exe "e ".fnameescape("zipfile:".zipfile.'::'.fname)
|
|
filetype detect
|
|
|
|
let &report= repkeep
|
|
" call Dret("ZipBrowseSelect : s:zipfile_".winnr()."<".s:zipfile_{winnr()}.">")
|
|
endfun
|
|
|
|
" ---------------------------------------------------------------------
|
|
" zip#Read: {{{2
|
|
fun! zip#Read(fname,mode)
|
|
" call Dfunc("zip#Read(fname<".a:fname.">,mode=".a:mode.")")
|
|
let repkeep= &report
|
|
set report=10
|
|
|
|
if has("unix")
|
|
let zipfile = substitute(a:fname,'zipfile:\(.\{-}\)::[^\\].*$','\1','')
|
|
let fname = substitute(a:fname,'zipfile:.\{-}::\([^\\].*\)$','\1','')
|
|
else
|
|
let zipfile = substitute(a:fname,'^.\{-}zipfile:\(.\{-}\)::[^\\].*$','\1','')
|
|
let fname = substitute(a:fname,'^.\{-}zipfile:.\{-}::\([^\\].*\)$','\1','')
|
|
let fname = substitute(fname, '[', '[[]', 'g')
|
|
endif
|
|
" call Decho("zipfile<".zipfile.">")
|
|
" call Decho("fname <".fname.">")
|
|
|
|
" the following code does much the same thing as
|
|
" exe "keepj sil! r! ".g:zip_unzipcmd." -p -- ".s:Escape(zipfile,1)." ".s:Escape(fnameescape(fname),1)
|
|
" but allows zipfile:... entries in quickfix lists
|
|
let temp = tempname()
|
|
" call Decho("using temp file<".temp.">")
|
|
let fn = expand('%:p')
|
|
exe "sil! !".g:zip_unzipcmd." -p -- ".s:Escape(zipfile,1)." ".s:Escape(fnameescape(fname),1).' > '.temp
|
|
" call Decho("exe sil! !".g:zip_unzipcmd." -p -- ".s:Escape(zipfile,1)." ".s:Escape(fnameescape(fname),1).' > '.temp)
|
|
sil exe 'keepalt file '.temp
|
|
sil keepj e!
|
|
sil exe 'keepalt file '.fnameescape(fn)
|
|
call delete(temp)
|
|
|
|
filetype detect
|
|
|
|
" cleanup
|
|
" keepj 0d " used to be needed for the ...r! ... method
|
|
set nomod
|
|
|
|
let &report= repkeep
|
|
" call Dret("zip#Read")
|
|
endfun
|
|
|
|
" ---------------------------------------------------------------------
|
|
" zip#Write: {{{2
|
|
fun! zip#Write(fname)
|
|
" call Dfunc("zip#Write(fname<".a:fname.">) zipfile_".winnr()."<".s:zipfile_{winnr()}.">")
|
|
let repkeep= &report
|
|
set report=10
|
|
|
|
" sanity checks
|
|
if !executable(g:zip_zipcmd)
|
|
redraw!
|
|
echohl Error | echo "***error*** (zip#Write) sorry, your system doesn't appear to have the zip pgm" | echohl None
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
let &report= repkeep
|
|
" call Dret("zip#Write")
|
|
return
|
|
endif
|
|
if !exists("*mkdir")
|
|
redraw!
|
|
echohl Error | echo "***error*** (zip#Write) sorry, mkdir() doesn't work on your system" | echohl None
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
let &report= repkeep
|
|
" call Dret("zip#Write")
|
|
return
|
|
endif
|
|
|
|
let curdir= getcwd()
|
|
let tmpdir= tempname()
|
|
" call Decho("orig tempname<".tmpdir.">")
|
|
if tmpdir =~ '\.'
|
|
let tmpdir= substitute(tmpdir,'\.[^.]*$','','e')
|
|
endif
|
|
" call Decho("tmpdir<".tmpdir.">")
|
|
call mkdir(tmpdir,"p")
|
|
|
|
" attempt to change to the indicated directory
|
|
if s:ChgDir(tmpdir,s:ERROR,"(zip#Write) cannot cd to temporary directory")
|
|
let &report= repkeep
|
|
" call Dret("zip#Write")
|
|
return
|
|
endif
|
|
" call Decho("current directory now: ".getcwd())
|
|
|
|
" place temporary files under .../_ZIPVIM_/
|
|
if isdirectory("_ZIPVIM_")
|
|
call s:Rmdir("_ZIPVIM_")
|
|
endif
|
|
call mkdir("_ZIPVIM_")
|
|
cd _ZIPVIM_
|
|
" call Decho("current directory now: ".getcwd())
|
|
|
|
if has("unix")
|
|
let zipfile = substitute(a:fname,'zipfile:\(.\{-}\)::[^\\].*$','\1','')
|
|
let fname = substitute(a:fname,'zipfile:.\{-}::\([^\\].*\)$','\1','')
|
|
else
|
|
let zipfile = substitute(a:fname,'^.\{-}zipfile:\(.\{-}\)::[^\\].*$','\1','')
|
|
let fname = substitute(a:fname,'^.\{-}zipfile:.\{-}::\([^\\].*\)$','\1','')
|
|
endif
|
|
" call Decho("zipfile<".zipfile.">")
|
|
" call Decho("fname <".fname.">")
|
|
|
|
if fname =~ '/'
|
|
let dirpath = substitute(fname,'/[^/]\+$','','e')
|
|
if has("win32unix") && executable("cygpath")
|
|
let dirpath = substitute(system("cygpath ".s:Escape(dirpath,0)),'\n','','e')
|
|
endif
|
|
" call Decho("mkdir(dirpath<".dirpath.">,p)")
|
|
call mkdir(dirpath,"p")
|
|
endif
|
|
if zipfile !~ '/'
|
|
let zipfile= curdir.'/'.zipfile
|
|
endif
|
|
" call Decho("zipfile<".zipfile."> fname<".fname.">")
|
|
|
|
exe "w! ".fnameescape(fname)
|
|
if has("win32unix") && executable("cygpath")
|
|
let zipfile = substitute(system("cygpath ".s:Escape(zipfile,0)),'\n','','e')
|
|
endif
|
|
|
|
if (has("win32") || has("win95") || has("win64") || has("win16")) && &shell !~? 'sh$'
|
|
let fname = substitute(fname, '[', '[[]', 'g')
|
|
endif
|
|
|
|
" call Decho(g:zip_zipcmd." -u ".s:Escape(fnamemodify(zipfile,":p"),0)." ".s:Escape(fname,0))
|
|
call system(g:zip_zipcmd." -u ".s:Escape(fnamemodify(zipfile,":p"),0)." ".s:Escape(fname,0))
|
|
if v:shell_error != 0
|
|
redraw!
|
|
echohl Error | echo "***error*** (zip#Write) sorry, unable to update ".zipfile." with ".fname | echohl None
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
|
|
elseif s:zipfile_{winnr()} =~ '^\a\+://'
|
|
" support writing zipfiles across a network
|
|
let netzipfile= s:zipfile_{winnr()}
|
|
" call Decho("handle writing <".zipfile."> across network as <".netzipfile.">")
|
|
1split|enew
|
|
let binkeep= &binary
|
|
let eikeep = &ei
|
|
set binary ei=all
|
|
exe "e! ".fnameescape(zipfile)
|
|
call netrw#NetWrite(netzipfile)
|
|
let &ei = eikeep
|
|
let &binary = binkeep
|
|
q!
|
|
unlet s:zipfile_{winnr()}
|
|
endif
|
|
|
|
" cleanup and restore current directory
|
|
cd ..
|
|
call s:Rmdir("_ZIPVIM_")
|
|
call s:ChgDir(curdir,s:WARNING,"(zip#Write) unable to return to ".curdir."!")
|
|
call s:Rmdir(tmpdir)
|
|
setlocal nomod
|
|
|
|
let &report= repkeep
|
|
" call Dret("zip#Write")
|
|
endfun
|
|
|
|
" ---------------------------------------------------------------------
|
|
" s:Escape: {{{2
|
|
fun! s:Escape(fname,isfilt)
|
|
" call Dfunc("QuoteFileDir(fname<".a:fname."> isfilt=".a:isfilt.")")
|
|
if exists("*shellescape")
|
|
if a:isfilt
|
|
let qnameq= shellescape(a:fname,1)
|
|
else
|
|
let qnameq= shellescape(a:fname)
|
|
endif
|
|
else
|
|
let qnameq= g:zip_shq.escape(a:fname,g:zip_shq).g:zip_shq
|
|
endif
|
|
" call Dret("QuoteFileDir <".qnameq.">")
|
|
return qnameq
|
|
endfun
|
|
|
|
" ---------------------------------------------------------------------
|
|
" ChgDir: {{{2
|
|
fun! s:ChgDir(newdir,errlvl,errmsg)
|
|
" call Dfunc("ChgDir(newdir<".a:newdir."> errlvl=".a:errlvl." errmsg<".a:errmsg.">)")
|
|
|
|
try
|
|
exe "cd ".fnameescape(a:newdir)
|
|
catch /^Vim\%((\a\+)\)\=:E344/
|
|
redraw!
|
|
if a:errlvl == s:NOTE
|
|
echo "***note*** ".a:errmsg
|
|
elseif a:errlvl == s:WARNING
|
|
echohl WarningMsg | echo "***warning*** ".a:errmsg | echohl NONE
|
|
elseif a:errlvl == s:ERROR
|
|
echohl Error | echo "***error*** ".a:errmsg | echohl NONE
|
|
endif
|
|
" call inputsave()|call input("Press <cr> to continue")|call inputrestore()
|
|
" call Dret("ChgDir 1")
|
|
return 1
|
|
endtry
|
|
|
|
" call Dret("ChgDir 0")
|
|
return 0
|
|
endfun
|
|
|
|
" ---------------------------------------------------------------------
|
|
" s:Rmdir: {{{2
|
|
fun! s:Rmdir(fname)
|
|
" call Dfunc("Rmdir(fname<".a:fname.">)")
|
|
if (has("win32") || has("win95") || has("win64") || has("win16")) && &shell !~? 'sh$'
|
|
call system("rmdir /S/Q ".s:Escape(a:fname,0))
|
|
else
|
|
call system("/bin/rm -rf ".s:Escape(a:fname,0))
|
|
endif
|
|
" call Dret("Rmdir")
|
|
endfun
|
|
|
|
" ------------------------------------------------------------------------
|
|
" Modelines And Restoration: {{{1
|
|
let &cpo= s:keepcpo
|
|
unlet s:keepcpo
|
|
" vim:ts=8 fdm=marker
|