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Move some file system related functions to path.vim

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This commit is contained in:
EinfachToll 2014-12-04 21:12:04 +01:00
parent a091bd5a76
commit eb02e0be9a
6 changed files with 153 additions and 117 deletions
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52
autoload/vimwiki/base.vim
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@ -194,28 +194,6 @@ function! vimwiki#base#print_wiki_state() "{{{ print wiki options
endfor
endfunction "}}}
" vimwiki#base#mkdir
" If the optional argument 'confirm' == 1 is provided,
" vimwiki#base#mkdir will ask before creating a directory
function! vimwiki#base#mkdir(path, ...) "{{{
let path = expand(a:path)
if path !~# '^scp:'
if !isdirectory(path) && exists("*mkdir")
let path = vimwiki#u#chomp_slash(path)
if vimwiki#u#is_windows() && !empty(g:vimwiki_w32_dir_enc)
let path = iconv(path, &enc, g:vimwiki_w32_dir_enc)
endif
if a:0 && a:1 && tolower(input("Vimwiki: Make new directory: ".path."\n [Y]es/[n]o? ")) !~ "y"
return 0
endif
call mkdir(path, "p")
endif
return 1
else
return 1
endif
endfunction " }}}
" vimwiki#base#file_pattern
function! vimwiki#base#file_pattern(files) "{{{ Get search regex from glob()
" string. Aim to support *all* special characters, forcing the user to choose
@ -355,7 +333,7 @@ function! vimwiki#base#resolve_scheme(lnk, as_html) " {{{ Resolve scheme
endif
" default link for directories
if vimwiki#u#is_link_to_dir(lnk)
if vimwiki#path#is_link_to_dir(lnk)
let ext = (g:vimwiki_dir_link != '' ? g:vimwiki_dir_link. ext : '')
endif
elseif scheme =~ 'diary'
@ -741,20 +719,24 @@ function! vimwiki#base#edit_file(command, filename, anchor, ...) "{{{
" you'll have E77: Too many file names
let fname = escape(a:filename, '% *|#')
let dir = fnamemodify(a:filename, ":p:h")
if vimwiki#base#mkdir(dir, 1)
" check if the file we want to open is already the current file
" which happens if we jump to an achor in the current file.
" This hack is necessary because apparently Vim messes up the result of
" getpos() directly after this command. Strange.
if !(a:command == ':e ' && a:filename == expand('%:p'))
execute a:command.' '.fname
endif
if a:anchor != ''
call s:jump_to_anchor(a:anchor)
endif
else
let ok = vimwiki#path#mkdir(dir, 1)
if !ok
echom ' '
echom 'Vimwiki: Unable to edit file in non-existent directory: '.dir
return
endif
" check if the file we want to open is already the current file
" which happens if we jump to an achor in the current file.
" This hack is necessary because apparently Vim messes up the result of
" getpos() directly after this command. Strange.
if !(a:command == ':e ' && a:filename == expand('%:p'))
execute a:command.' '.fname
endif
if a:anchor != ''
call s:jump_to_anchor(a:anchor)
endif
" save previous link

6
autoload/vimwiki/diary.vim
View File

@ -234,7 +234,7 @@ function! vimwiki#diary#make_note(wnum, ...) "{{{
let idx = 0
endif
call vimwiki#base#mkdir(VimwikiGet('path', idx).VimwikiGet('diary_rel_path', idx))
call vimwiki#path#mkdir(VimwikiGet('path', idx).VimwikiGet('diary_rel_path', idx))
if a:0 && a:1 == 1
let cmd = 'tabedit'
@ -309,8 +309,8 @@ function! vimwiki#diary#goto_prev_day() "{{{
endfunction "}}}
function! vimwiki#diary#generate_diary_section() "{{{
let current_file = vimwiki#u#path_norm(expand("%:p"))
let diary_file = vimwiki#u#path_norm(s:diary_index())
let current_file = vimwiki#path#path_norm(expand("%:p"))
let diary_file = vimwiki#path#path_norm(s:diary_index())
if current_file == diary_file
call s:delete_diary_section()
call s:insert_diary_section()

8
autoload/vimwiki/html.vim
View File

@ -76,7 +76,7 @@ endfunction "}}}
function! s:create_default_CSS(path) " {{{
let css_full_name = s:default_CSS_full_name(a:path)
if glob(css_full_name) == ""
call vimwiki#base#mkdir(fnamemodify(css_full_name, ':p:h'))
call vimwiki#path#mkdir(fnamemodify(css_full_name, ':p:h'))
let default_css = s:find_autoload_file('style.css')
if default_css != ''
let lines = readfile(default_css)
@ -1312,7 +1312,7 @@ function! s:use_custom_wiki2html() "{{{
endfunction " }}}
function! vimwiki#html#CustomWiki2HTML(path, wikifile, force) "{{{
call vimwiki#base#mkdir(a:path)
call vimwiki#path#mkdir(a:path)
echomsg system(VimwikiGet('custom_wiki2html'). ' '.
\ a:force. ' '.
\ VimwikiGet('syntax'). ' '.
@ -1351,7 +1351,7 @@ function! vimwiki#html#Wiki2HTML(path_html, wikifile) "{{{
" echo 'Generating HTML ... '
"endif
call vimwiki#base#mkdir(path_html)
call vimwiki#path#mkdir(path_html)
" nohtml placeholder -- to skip html generation.
let nohtml = 0
@ -1493,7 +1493,7 @@ function! vimwiki#html#WikiAll2HTML(path_html) "{{{
let &eventignore = save_eventignore
let path_html = expand(a:path_html)
call vimwiki#base#mkdir(path_html)
call vimwiki#path#mkdir(path_html)
echomsg 'Deleting non-wiki html files...'
call s:delete_html_files(path_html)

126
autoload/vimwiki/path.vim Normal file
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@ -0,0 +1,126 @@
" vim:tabstop=2:shiftwidth=2:expandtab:foldmethod=marker:textwidth=79
" Vimwiki autoload plugin file
" Path manipulation functions
" Author: Daniel Schemala <istjanichtzufassen@gmail.com>
" Home: http://code.google.com/p/vimwiki/
function! vimwiki#path#chomp_slash(str) "{{{
return substitute(a:str, '[/\\]\+$', '', '')
endfunction "}}}
" collapse sections like /a/b/../c to /a/c
function! vimwiki#path#normalize(path) "{{{
let path = a:path
while 1
let result = substitute(path, '/[^/]\+/\.\.', '', '')
if result == path
break
endif
let path = result
endwhile
return result
endfunction "}}}
function! vimwiki#path#path_norm(path) "{{{
" /-slashes
if a:path !~# '^scp:'
let path = substitute(a:path, '\', '/', 'g')
" treat multiple consecutive slashes as one path separator
let path = substitute(path, '/\+', '/', 'g')
" ensure that we are not fooled by a symbolic link
return resolve(path)
else
return a:path
endif
endfunction "}}}
function! vimwiki#path#is_link_to_dir(link) "{{{
" Check if link is to a directory.
" It should be ended with \ or /.
if a:link =~ '.\+[/\\]$'
return 1
endif
return 0
endfunction "}}}
function! vimwiki#path#abs_path_of_link(link) "{{{
return vimwiki#path#normalize(expand("%:p:h").'/'.a:link)
endfunction "}}}
" return longest common path prefix of 2 given paths.
" '~/home/usrname/wiki', '~/home/usrname/wiki/shmiki' => '~/home/usrname/wiki'
function! vimwiki#path#path_common_pfx(path1, path2) "{{{
let p1 = split(a:path1, '[/\\]', 1)
let p2 = split(a:path2, '[/\\]', 1)
let idx = 0
let minlen = min([len(p1), len(p2)])
while (idx < minlen) && (p1[idx] ==? p2[idx])
let idx = idx + 1
endwhile
if idx == 0
return ''
else
return join(p1[: idx-1], '/')
endif
endfunction "}}}
function! vimwiki#path#wikify_path(path) "{{{
let result = resolve(expand(a:path, ':p'))
if vimwiki#u#is_windows()
let result = substitute(result, '\\', '/', 'g')
endif
let result = vimwiki#path#chomp_slash(result)
return result
endfunction "}}}
" Returns: the relative path from a:dir to a:file
function! vimwiki#path#relpath(dir, file) "{{{
let result = []
let dir = split(a:dir, '/')
let file = split(a:file, '/')
while (len(dir) > 0 && len(file) > 0) && dir[0] == file[0]
call remove(dir, 0)
call remove(file, 0)
endwhile
for segment in dir
let result += ['..']
endfor
for segment in file
let result += [segment]
endfor
return join(result, '/')
endfunction "}}}
" If the optional argument provided and nonzero,
" it will ask before creating a directory
" Returns: 1 iff directory exists or successfully created
function! vimwiki#path#mkdir(path, ...) "{{{
let path = expand(a:path)
if path =~# '^scp:'
" we can not do much, so let's pretend everything is ok
return 1
endif
if isdirectory(path)
return 1
else
if !exists("*mkdir")
return 0
endif
let path = vimwiki#path#chomp_slash(path)
if vimwiki#u#is_windows() && !empty(g:vimwiki_w32_dir_enc)
let path = iconv(path, &enc, g:vimwiki_w32_dir_enc)
endif
if a:0 && a:1 && tolower(input("Vimwiki: Make new directory: ".path."\n [Y]es/[n]o? ")) !~ "^y"
return 0
endif
call mkdir(path, "p")
return 1
endif
endfunction " }}}

72
autoload/vimwiki/u.vim
View File

@ -14,7 +14,6 @@ function! vimwiki#u#trim(string, ...) "{{{
return res
endfunction "}}}
" Builtin cursor doesn't work right with unicode characters.
function! vimwiki#u#cursor(lnum, cnum) "{{{
exe a:lnum
@ -25,91 +24,20 @@ function! vimwiki#u#is_windows() "{{{
return has("win32") || has("win64") || has("win95") || has("win16")
endfunction "}}}
function! vimwiki#u#chomp_slash(str) "{{{
return substitute(a:str, '[/\\]\+$', '', '')
endfunction "}}}
function! vimwiki#u#time(starttime) "{{{
" measure the elapsed time and cut away miliseconds and smaller
return matchstr(reltimestr(reltime(a:starttime)),'\d\+\(\.\d\d\)\=')
endfunction "}}}
function! vimwiki#u#path_norm(path) "{{{
" /-slashes
if a:path !~# '^scp:'
let path = substitute(a:path, '\', '/', 'g')
" treat multiple consecutive slashes as one path separator
let path = substitute(path, '/\+', '/', 'g')
" ensure that we are not fooled by a symbolic link
return resolve(path)
else
return a:path
endif
endfunction "}}}
function! vimwiki#u#is_link_to_dir(link) "{{{
" Check if link is to a directory.
" It should be ended with \ or /.
if a:link =~ '.\+[/\\]$'
return 1
endif
return 0
endfunction " }}}
function! vimwiki#u#count_first_sym(line) "{{{
let first_sym = matchstr(a:line, '\S')
return len(matchstr(a:line, first_sym.'\+'))
endfunction "}}}
" return longest common path prefix of 2 given paths.
" '~/home/usrname/wiki', '~/home/usrname/wiki/shmiki' => '~/home/usrname/wiki'
function! vimwiki#u#path_common_pfx(path1, path2) "{{{
let p1 = split(a:path1, '[/\\]', 1)
let p2 = split(a:path2, '[/\\]', 1)
let idx = 0
let minlen = min([len(p1), len(p2)])
while (idx < minlen) && (p1[idx] ==? p2[idx])
let idx = idx + 1
endwhile
if idx == 0
return ''
else
return join(p1[: idx-1], '/')
endif
endfunction "}}}
function! vimwiki#u#escape(string) "{{{
return escape(a:string, '.*[]\^$')
endfunction "}}}
function! vimwiki#u#wikify_path(path) "{{{
let result = resolve(expand(a:path, ':p'))
if vimwiki#u#is_windows()
let result = substitute(result, '\\', '/', 'g')
endif
let result = vimwiki#u#chomp_slash(result)
return result
endfunction "}}}
" Returns: the relative path from a:dir to a:file
function! vimwiki#u#relpath(dir, file) "{{{
let result = []
let dir = split(a:dir, '/')
let file = split(a:file, '/')
while (len(dir) > 0 && len(file) > 0) && dir[0] == file[0]
call remove(dir, 0)
call remove(file, 0)
endwhile
for segment in dir
let result += ['..']
endfor
for segment in file
let result += [segment]
endfor
return join(result, '/')
endfunction "}}}
" Load concrete Wiki syntax: sets regexes and templates for headers and links
function vimwiki#u#reload_regexes() "{{{
execute 'runtime! syntax/vimwiki_'.VimwikiGet('syntax').'.vim'

6
plugin/vimwiki.vim
View File

@ -34,12 +34,12 @@ endfunction "}}}
function! s:find_wiki(path) "{{{
" XXX: find_wiki() does not (yet) take into consideration the ext
let path = vimwiki#u#path_norm(vimwiki#u#chomp_slash(a:path))
let path = vimwiki#path#path_norm(vimwiki#path#chomp_slash(a:path))
let idx = 0
while idx < len(g:vimwiki_list)
let idx_path = expand(VimwikiGet('path', idx))
let idx_path = vimwiki#u#path_norm(vimwiki#u#chomp_slash(idx_path))
if vimwiki#u#path_common_pfx(idx_path, path) == idx_path
let idx_path = vimwiki#path#path_norm(vimwiki#path#chomp_slash(idx_path))
if vimwiki#path#path_common_pfx(idx_path, path) == idx_path
return idx
endif
let idx += 1