diff options
Diffstat (limited to 'vim/plugin/zshhistory.vim')
-rw-r--r-- | vim/plugin/zshhistory.vim | 78 |
1 files changed, 0 insertions, 78 deletions
diff --git a/vim/plugin/zshhistory.vim b/vim/plugin/zshhistory.vim deleted file mode 100644 index 1969fb7..0000000 --- a/vim/plugin/zshhistory.vim +++ /dev/null @@ -1,78 +0,0 @@ -" see 'vim' alias in zshrc -if $SHELL !~# 'zsh' || !exists('g:_zsh_hist_fname') - finish -endif - -let s:initial_files = {} - -augroup zshhistory - autocmd! - autocmd VimEnter * call <SID>init_zsh_hist() - autocmd BufNewFile,BufRead * call <SID>zsh_hist_append() - autocmd BufDelete * call <SID>remove_initial_file(expand("<afile>")) - autocmd VimLeave * call <SID>reorder_zsh_hist() -augroup END - -function! s:remove_initial_file (file) - if has_key(s:initial_files, a:file) - unlet s:initial_files[a:file] - endif -endfunction - -function! s:get_buffer_list_text () - redir => l:output - ls! - redir END - return l:output -endfunction - -function! s:get_buffer_list () - silent let l:output = <SID>get_buffer_list_text() - let l:buffer_list = [] - for l:buffer_desc in split(l:output, "\n") - let l:name = bufname(str2nr(l:buffer_desc)) - if l:name != "" - call add(l:buffer_list, l:name) - endif - endfor - return l:buffer_list -endfunction - -function! s:init_zsh_hist () - for l:fname in <SID>get_buffer_list() - if strlen(l:fname) > 0 - let s:initial_files[l:fname] = 1 - call histadd(":", "e " . l:fname) - endif - endfor - call delete(g:_zsh_hist_fname) -endfunction - -function! s:zsh_hist_append () - let l:to_append = expand("%:~:.") - " XXX these set buftype too late to be caught by this... - " this is broken, but not sure what a better fix is - if &buftype == '' && l:to_append !~# '^\(__Gundo\|Startify\|\[denite\]\)' - if !has_key(s:initial_files, l:to_append) - if filereadable(g:_zsh_hist_fname) - let l:hist = readfile(g:_zsh_hist_fname) - else - let l:hist = [] - endif - call add(l:hist, l:to_append) - call writefile(l:hist, g:_zsh_hist_fname) - endif - endif -endfunction - -function! s:reorder_zsh_hist () - let l:current_file = expand("%:~:.") - if filereadable(g:_zsh_hist_fname) - let l:hist = readfile(g:_zsh_hist_fname) - if !has_key(s:initial_files, l:current_file) - call filter(l:hist, 'v:val != l:current_file') - endif - call add(l:hist, l:current_file) - call writefile(l:hist, g:_zsh_hist_fname) - endif -endfunction |