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Diffstat (limited to '.vim/plugin/buftabs.vim')
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diff --git a/.vim/plugin/buftabs.vim b/.vim/plugin/buftabs.vim deleted file mode 100644 index 30edea9..0000000 --- a/.vim/plugin/buftabs.vim +++ /dev/null @@ -1,309 +0,0 @@ -""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" -" buftabs (C) 2006 Ico Doornekamp -" -" This program is free software; you can redistribute it and/or modify it -" under the terms of the GNU General Public License as published by the Free -" Software Foundation; either version 2 of the License, or (at your option) -" any later version. -" -" This program is distributed in the hope that it will be useful, but WITHOUT -" ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or -" FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for -" more details. -" -" Introduction -" ------------ -" -" This is a simple script that shows a tabs-like list of buffers in the bottom -" of the window. The biggest advantage of this script over various others is -" that it does not take any lines away from your terminal, leaving more space -" for the document you're editing. The tabs are only visible when you need -" them - when you are switchin between buffers. -" -" Usage -" ----- -" -" This script draws buffer tabs on vim startup, when a new buffer is created -" and when switching between buffers. -" -" It might be handy to create a few maps for easy switching of buffers in your -" .vimrc file. For example, using F1 and F2 keys: -" -" noremap <f1> :bprev<CR> -" noremap <f2> :bnext<CR> -" -" or using control-left and control-right keys: -" -" :noremap <C-left> :bprev<CR> -" :noremap <C-right> :bnext<CR> -" -" -" The following extra configuration variables are availabe: -" -" * g:buftabs_only_basename -" -" Define this variable to make buftabs only print the filename of each buffer, -" omitting the preceding directory name. Add to your .vimrc: -" -" :let g:buftabs_only_basename=1 -" -" -" * g:buftabs_in_statusline -" -" Define this variable to make the plugin show the buftabs in the statusline -" instead of the command line. It is a good idea to configure vim to show -" the statusline as well when only one window is open. Add to your .vimrc: -" -" set laststatus=2 -" :let g:buftabs_in_statusline=1 -" -" -" * g:buftabs_active_highlight_group -" * g:buftabs_inactive_highlight_group -" -" The name of a highlight group (:help highligh-groups) which is used to -" show the name of the current active buffer and of all other inactive -" buffers. If these variables are not defined, no highlighting is used. -" (Highlighting is only functional when g:buftabs_in_statusline is enabled) -" -" :let g:buftabs_active_highlight_group="Visual" -" -" -" * g:buftabs_marker_start [ -" * g:buftabs_marker_end ] -" * g:buftabs_separator - -" -" These strings are drawn around each tab as separators. -" -" :let g:buftabs_separator = "." -" :let g:buftabs_marker_start = "(" -" :let g:buftabs_marker_end = ")" -" -" -" Changelog -" --------- -" -" 0.1 2006-09-22 Initial version -" -" 0.2 2006-09-22 Better handling when the list of buffers is longer then the -" window width. -" -" 0.3 2006-09-27 Some cleanups, set 'hidden' mode by default -" -" 0.4 2007-02-26 Don't draw buftabs until VimEnter event to avoid clutter at -" startup in some circumstances -" -" 0.5 2007-02-26 Added option for showing only filenames without directories -" in tabs -" -" 0.6 2007-03-04 'only_basename' changed to a global variable. Removed -" functions and add event handlers instead. 'hidden' mode -" broke some things, so is disabled now. Fixed documentation -" -" 0.7 2007-03-07 Added configuration option to show tabs in statusline -" instead of cmdline -" -" 0.8 2007-04-02 Update buftabs when leaving insertmode -" -" 0.9 2007-08-22 Now compatible with older Vim versions < 7.0 -" -" 0.10 2008-01-26 Added GPL license -" -" 0.11 2008-02-29 Added optional syntax highlighting to active buffer name -" -" 0.12 2009-03-18 Fixed support for split windows -" -" 0.13 2009-05-07 Store and reuse right-aligned part of original statusline -" -" 0.14 2010-01-28 Fixed bug that caused buftabs in command line being -" overwritten when 'hidden' mode is enabled. -" -" 0.15 2010-02-16 Fixed window width handling bug which caused strange -" behaviour in combination with the bufferlist plugin. -" Fixed wrong buffer display when deleting last window. -" Added extra options for tabs style and highlighting. -" -" 0.16 2010-02-28 Fixed bug causing errors when using buftabs in vim -" diff mode. -" -""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""" - -let w:buftabs_enabled = 0 -let w:original_statusline = matchstr(&statusline, "%=.*") - -" -" Don't bother when in diff mode -" - -if &diff - finish -endif - - -" -" Called on VimEnter event -" - -function! Buftabs_enable() - let w:buftabs_enabled = 1 -endfunction - - -" -" Persistent echo to avoid overwriting of status line when 'hidden' is enabled -" - -function! Pecho(msg) - let s:hold_ut=&ut|let &ut=1 - let s:Pecho=a:msg - aug Pecho - au CursorHold * ec s:Pecho - \|let &ut=s:hold_ut - \|aug Pecho|exe 'au!'|aug END|aug! Pecho - aug END -endf - - -" -" Draw the buftabs -" - -function! Buftabs_show(deleted_buf) - - let l:i = 1 - let l:list = '' - let l:start = 0 - let l:end = 0 - if ! exists("w:from") - let w:from = 0 - endif - - if ! exists("w:buftabs_enabled") - return - endif - - " Walk the list of buffers - - while(l:i <= bufnr('$')) - - " Only show buffers in the list, and omit help screens - - if buflisted(l:i) && getbufvar(l:i, "&modifiable") && a:deleted_buf != l:i - - " Get the name of the current buffer, and escape characters that might - " mess up the statusline - - if exists("g:buftabs_only_basename") - let l:name = fnamemodify(bufname(l:i), ":t") - else - let l:name = bufname(l:i) - endif - let l:name = substitute(l:name, "%", "%%", "g") - - " Append the current buffer number and name to the list. If the buffer - " is the active buffer, enclose it in some magick characters which will - " be replaced by markers later. If it is modified, it is appended with - " an exclaimation mark - - if winbufnr(winnr()) == l:i - let l:start = strlen(l:list) - let l:list = l:list . "\x01" - else - let l:list = l:list . ' ' - endif - - let l:buftabs_separator = "-" - if exists("g:buftabs_separator") - let l:buftabs_separator = g:buftabs_separator - endif - - let l:list = l:list . l:i . l:buftabs_separator - let l:list = l:list . l:name - - if getbufvar(l:i, "&modified") == 1 - let l:list = l:list . "!" - endif - - if winbufnr(winnr()) == l:i - let l:list = l:list . "\x02" - let l:end = strlen(l:list) - else - let l:list = l:list . ' ' - endif - end - - let l:i = l:i + 1 - endwhile - - " If the resulting list is too long to fit on the screen, chop - " out the appropriate part - - let l:width = winwidth(0) - 12 - - if(l:start < w:from) - let w:from = l:start - 1 - endif - if l:end > w:from + l:width - let w:from = l:end - l:width - endif - - let l:list = strpart(l:list, w:from, l:width) - - " Replace the magic characters by visible markers for highlighting the - " current buffer. The markers can be simple characters like square brackets, - " but can also be special codes with highlight groups - - let l:buftabs_marker_start = "[" - if exists("g:buftabs_marker_start") - let l:buftabs_marker_start = g:buftabs_marker_start - endif - - let l:buftabs_marker_end = "]" - if exists("g:buftabs_marker_end") - let l:buftabs_marker_end = g:buftabs_marker_end - endif - - if exists("g:buftabs_active_highlight_group") - if exists("g:buftabs_in_statusline") - let l:buftabs_marker_start = "%#" . g:buftabs_active_highlight_group . "#" . l:buftabs_marker_start - let l:buftabs_marker_end = l:buftabs_marker_end . "%##" - end - end - - if exists("g:buftabs_inactive_highlight_group") - if exists("g:buftabs_in_statusline") - let l:list = '%#' . g:buftabs_inactive_highlight_group . '#' . l:list - let l:list .= '%##' - let l:buftabs_marker_end = l:buftabs_marker_end . '%#' . g:buftabs_inactive_highlight_group . '#' - end - end - - let l:list = substitute(l:list, "\x01", l:buftabs_marker_start, 'g') - let l:list = substitute(l:list, "\x02", l:buftabs_marker_end, 'g') - - " Show the list. The buftabs_in_statusline variable determines of the list - " is displayed in the command line (volatile) or in the statusline - " (persistent) - - if exists("g:buftabs_in_statusline") - let &l:statusline = l:list . w:original_statusline - else - redraw - call Pecho(l:list) - end - -endfunction - - -" Hook to events to show buftabs at startup, when creating and when switching -" buffers - -autocmd VimEnter * call Buftabs_enable() -autocmd VimEnter,BufNew,BufEnter,BufWritePost * call Buftabs_show(-1) -autocmd BufDelete * call Buftabs_show(expand('<abuf>')) -if version >= 700 - autocmd InsertLeave,VimResized * call Buftabs_show(-1) -end - -" vi: ts=2 sw=2 - |