Move all shared into this new repo

This commit is contained in:
2020-04-02 15:48:20 -06:00
parent 27307f26f2
commit 66fd90a649
465 changed files with 61143 additions and 0 deletions

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#!/bin/bash
# This is an instant reboot, like pressing the power switch
# only use if you cannot reboot the computer from the normal command
# mReschke 2014-03-24
echo 1 > /proc/sys/kernel/sysrq
echo b > /proc/sysrq-trigger

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#!/usr/bin/env bash
# Basic HD speed test using DD
# mReschke 2017-07-11
file=./bigfile
size=1024
printf "Cached write speed...\n"
dd if=/dev/zero of=$file bs=1M count=$size
printf "\nUncached write speed...\n"
dd if=/dev/zero of=$file bs=1M count=$size conv=fdatasync,notrunc
printf "\nUncached read speed...\n"
echo 3 > /proc/sys/vm/drop_caches
dd if=$file of=/dev/null bs=1M count=$size
printf "\nCached read speed...\n"
dd if=$file of=/dev/null bs=1M count=$size
rm $file
printf "\nDone\n"

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#!/bin/bash
# Watch a process output
# mReschke 2018-01-19
sudo tail -f /proc/$(pgrep $1|head -n1)/fd/1

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#!/bin/bash
# Custom aliases
# mReschke 2017-07-11
# Better ls
alias ls='ls -AN --color=auto'
alias lsl='ls -AN --color=auto|less'
alias ll='ls -HhalN --color=auto'
# Better dir
alias dir='ls -HhalN --color=auto'
alias dirb='ls -alN --color=auto --group-directories-first'
alias dird='ls -HhalN --color=auto --group-directories-first'
alias dirg='ls -HhalN --color=auto|grep '
alias dirh='ls -HhalN --color=auto --group-directories-first --ignore=.*'
alias dirk='ls -kalN --color=auto --group-directories-first'
alias dirl='ls -halN --color=auto --group-directories-first|less'
alias dirs='ls -HhalLN --color=auto --group-directories-first'
# Better df
alias df='df -T'
alias dfh='df -h -T'
alias dfm='df -BM -T'
# Better du
alias duh='du -sh'
alias dul='du -h --max-depth=1'
alias dus='du -s'
# Better grep
alias egrep='grep -iE --color=auto'
alias fgrep='grep -iF --color=auto'
alias grep='grep -i --color=auto'
alias grep3='grep -A3 -B3 -i --color=auto'
alias igrep='grep -iv --color=auto'
# Safety
alias cp='cp --archive'
alias mv='mv -v'
alias rm='rm -Irv'
# What is my external IP address
alias whatismyip='curl -s http://icanhazip.com/'

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# How to Update
Don't git clone because its missing :PlugInstall
Instead copy from linstore
rsync -vaP --delete linstore:/store/data/manup/nwq/vimrc/source/vimrc-current/etc/vim/ ./vim
find ./vim -type d -name '.git' -exec rm -rf {} \;

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rsync -vaP --delete linstore:/store/data/manup/nwq/vimrc/source/vimrc-current/etc/vim/ ./vim
find ./vim -type d -name '.git' -exec rm -rf {} \;

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.netrwhist

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# mReschke Custom VIM
All new custom and OS agnostic vim configuration with vim-plug
## Installation
If you are part of the mreschke family, then simply use `manup install vimrc`...you'll know what that means.
Everyone else:
* `cd /etc`
* `sudo mv vim vim-original`
* `sudo git clone git@github.com:mreschke/vimrc vim`
* `ln -s /etc/vim ~/.vim`
* `sudo ln -s /etc/vim /usr/share/vim/vimfiles` tested on debian
* Open vim and run `:PlugInstall`
## Manup Sources
This is for mreschke only while packaging manup sources.
All of the vim-plug plugins in `plugged` directory are git submodules, so they are not included when you clone git. For manup I want the `plugged` directory fully populated which means after I `git pull` I need to open actual vim with this actual manup vim folder and run `:PlugInstall`, then do a manup `./package`. Thus my `linstore` `~/.vim` is a symlink into the actual manup sources. So simply `git pull` form the manup source dir then open vim on `linstore` and run `:PlugInstall`, then './package'...

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" mReschke Personal Debian based Vimrc
" 2015-03-02
" All system-wide defaults are set in $VIMRUNTIME/debian.vim and sourced by
" the call to :runtime you can find below. If you wish to change any of those
" settings, you should do it in this file (/etc/vim/vimrc), since debian.vim
" will be overwritten everytime an upgrade of the vim packages is performed.
" It is recommended to make changes after sourcing debian.vim since it alters
" the value of the 'compatible' option.
" This line should not be removed as it ensures that various options are
" properly set to work with the Vim-related packages available in Debian.
runtime! debian.vim
" Uncomment the next line to make Vim more Vi-compatible
" NOTE: debian.vim sets 'nocompatible'. Setting 'compatible' changes numerous
" options, so any other options should be set AFTER setting 'compatible'.
"set compatible
" Source a global configuration file if available
if filereadable("/etc/vim/vimrc.local")
source /etc/vim/vimrc.local
endif
" Use pathogen to easily modify the runtime path to include all plugins under
" the ~/.vim/bundle directory
filetype off " force reloading *after* pathogen loaded
call pathogen#infect()
call pathogen#helptags()
filetype plugin indent on " enable detection, plugins and indenting in one step
syntax on
" Change the mapleader from \ to ,
let mapleader=","
let maplocalleader="\\"
scriptencoding utf-8
set encoding=utf-8
" Editing behaviour {{{
set showmode " always show what mode we're currently editing in
set nowrap " don't wrap lines
set tabstop=4 " a tab is four spaces"set softtabstop=4
set softtabstop=4 " when hitting <BS>, pretend like a tab is removed, even if spaces
set expandtab " expand tabs by default (overloadable per file type later) use expandtab or noexpandtab (ie tabs to spaces true/false)
set shiftwidth=4 " number of spaces to use for autoindenting
set shiftround " use multiple of shiftwidth when indenting with '<' and '>'
set backspace=indent,eol,start " allow backspacing over everything in insert mode
set autoindent " always set autoindenting on
set copyindent " copy the previous indentation on autoindenting
set number " always show line numbers
set showmatch " set show matching parenthesis
set ignorecase " ignore case when searching
set smartcase " ignore case if search pattern is all lowercase,
" case-sensitive otherwise
set smarttab " insert tabs on the start of a line according to
" shiftwidth, not tabstop
set scrolloff=4 " keep 4 lines off the edges of the screen when scrolling
"set virtualedit=all " allow the cursor to go in to "invalid" places
set hlsearch " highlight search terms
set incsearch " show search matches as you type
set gdefault " search/replace "globally" (on a line) by default
set listchars=tab:▸\ ,trail:·,extends:#,nbsp:·
set nolist " don't show invisible characters by default,
" but it is enabled for some file types (see later)
set pastetoggle=<F2> " when in insert mode, press <F2> to go to
" paste mode, where you can paste mass data
" that won't be autoindented
"set mouse=a " enable using the mouse if terminal emulator
" supports it (xterm does)
set fileformats="unix,dos,mac"
set formatoptions+=1 " When wrapping paragraphs, don't end lines
" with 1-letter words (looks stupid)
set nrformats= " make <C-a> and <C-x> play well with
" zero-padded numbers (i.e. don't consider
" them octal or hex)
set shortmess+=I " hide the launch screen
set clipboard=unnamed " normal OS clipboard interaction
set autoread " automatically reload files changed outside of Vim
"set autowrite " automatically save file on buffer switch
" Allow saving of files as sudo when I forgot to start vim using sudo.
cmap w!! w !sudo tee > /dev/null %
" Toggle show/hide invisible chars
nnoremap <leader>i :set list!<cr>
" Toggle line numbers
nnoremap <leader>m :setlocal number!<cr>
" Thanks to Steve Losh for this liberating tip
" See http://stevelosh.com/blog/2010/09/coming-home-to-vim
nnoremap / /\v
vnoremap / /\v
" Speed up scrolling of the viewport slightly
nnoremap <C-e> 2<C-e>
nnoremap <C-y> 2<C-y>
" }}}
" Folding rules {{{
set foldenable " enable folding
set foldcolumn=2 " add a fold column
set foldmethod=marker " detect triple-{ style fold markers
set foldlevelstart=99 " start out with everything unfolded
set foldopen=block,hor,insert,jump,mark,percent,quickfix,search,tag,undo
" which commands trigger auto-unfold
let php_folding=1
function! MyFoldText()
let line = getline(v:foldstart)
let nucolwidth = &fdc + &number * &numberwidth
let windowwidth = winwidth(0) - nucolwidth - 3
let foldedlinecount = v:foldend - v:foldstart
" expand tabs into spaces
let onetab = strpart(' ', 0, &tabstop)
let line = substitute(line, '\t', onetab, 'g')
let line = strpart(line, 0, windowwidth - 2 -len(foldedlinecount))
let fillcharcount = windowwidth - len(line) - len(foldedlinecount) - 4
return line . ' …' . repeat(" ",fillcharcount) . foldedlinecount . ' '
endfunction
set foldtext=MyFoldText()
" Mappings to easily toggle fold levels
nnoremap z0 :set foldlevel=0<cr>
nnoremap z1 :set foldlevel=1<cr>
nnoremap z2 :set foldlevel=2<cr>
nnoremap z3 :set foldlevel=3<cr>
nnoremap z4 :set foldlevel=4<cr>
nnoremap z5 :set foldlevel=5<cr>
nnoremap <Space> za
vnoremap <Space> za
" }}}
" Editor layout {{{
set termencoding=utf-8
set encoding=utf-8
set lazyredraw " don't update the display while executing macros
set laststatus=2 " tell VIM to always put a status line in, even
" if there is only one window
"set cmdheight=2 " use a status bar that is 2 rows high
" }}}
" Vim behaviour {{{
set hidden " hide buffers instead of closing them this
" means that the current buffer can be put
" to background without being written; and
" that marks and undo history are preserved
set switchbuf=useopen " reveal already opened files from the
" quickfix window instead of opening new
" buffers
set history=1000 " remember more commands and search history
set undolevels=1000 " use many muchos levels of undo
if v:version >= 730
set undofile " keep a persistent backup file
set undodir=~/.vim/.undo,~/tmp,/tmp
endif
set nobackup " do not keep backup files, it's 70's style cluttering
set noswapfile " do not write annoying intermediate swap files,
" who did ever restore from swap files anyway?
set directory=~/.vim/.tmp,~/tmp,/tmp
" store swap files in one of these directories
" (in case swapfile is ever turned on)
set viminfo='20,\"80 " read/write a .viminfo file, don't store more
" than 80 lines of registers
set wildmenu " make tab completion for files/buffers act like bash
set wildmode=list:full " show a list when pressing tab and complete
" first full match
set wildignore=*.swp,*.bak,*.pyc,*.class
set title " change the terminal's title
set visualbell " don't beep
set noerrorbells " don't beep
set showcmd " show (partial) command in the last line of the screen
" this also shows visual selection info
set nomodeline " disable mode lines (security measure)
"set ttyfast " always use a fast terminal
"set cursorline " underline the current line, for quick orientation
" }}}
" Toggle the quickfix window {{{
" From Steve Losh, http://learnvimscriptthehardway.stevelosh.com/chapters/38.html
nnoremap <C-q> :call <SID>QuickfixToggle()<cr>
let g:quickfix_is_open = 0
function! s:QuickfixToggle()
if g:quickfix_is_open
cclose
let g:quickfix_is_open = 0
execute g:quickfix_return_to_window . "wincmd w"
else
let g:quickfix_return_to_window = winnr()
copen
let g:quickfix_is_open = 1
endif
endfunction
" }}}
" Toggle the foldcolumn {{{
nnoremap <leader>f :call FoldColumnToggle()<cr>
let g:last_fold_column_width = 4 " Pick a sane default for the foldcolumn
function! FoldColumnToggle()
if &foldcolumn
let g:last_fold_column_width = &foldcolumn
setlocal foldcolumn=0
else
let &l:foldcolumn = g:last_fold_column_width
endif
endfunction
" }}}
" Highlighting {{{
if &t_Co > 2 || has("gui_running")
syntax on " switch syntax highlighting on, when the terminal has colors
endif
" }}}
" Shortcut mappings {{{
" Since I never use the ; key anyway, this is a real optimization for almost
" all Vim commands, as I don't have to press the Shift key to form chords to
" enter ex mode.
nnoremap ; :
nnoremap <leader>; ;
" Avoid accidental hits of <F1> while aiming for <Esc>
noremap! <F1> <Esc>
nnoremap <leader>Q :q<CR> " Quickly close the current window
nnoremap <leader>q :bd<CR> " Quickly close the current buffer
" Use Q for formatting the current paragraph (or visual selection)
vnoremap Q gq
nnoremap Q gqap
" set breakindent on " keep paragraph indentation when re-wrapping text
" Sort paragraphs
vnoremap <leader>s !sort -f<CR>gv
nnoremap <leader>s vip!sort -f<CR><Esc>
" make p in Visual mode replace the selected text with the yank register
vnoremap p <Esc>:let current_reg = @"<CR>gvdi<C-R>=current_reg<CR><Esc>
" Shortcut to make
nnoremap mk :make<CR>
" Swap implementations of ` and ' jump to markers
" By default, ' jumps to the marked line, ` jumps to the marked line and
" column, so swap them
nnoremap ' `
nnoremap ` '
" Use the damn hjkl keys
"noremap <up> <nop>
"noremap <down> <nop>
"noremap <left> <nop>
"noremap <right> <nop>
" Remap j and k to act as expected when used on long, wrapped, lines
nnoremap j gj
nnoremap k gk
" Easy window navigation
noremap <C-h> <C-w>h
noremap <C-j> <C-w>j
noremap <C-k> <C-w>k
noremap <C-l> <C-w>l
nnoremap <leader>w <C-w>v<C-w>l
"Resize vsplit
nmap <C-v> :vertical resize +5<cr>
nmap 25 :vertical resize 40<cr>
"Load the current buffer in Chrome
"nmap <leader>o :!chromium<cr>
" Complete whole filenames/lines with a quicker shortcut key in insert mode
inoremap <C-f> <C-x><C-f>
inoremap <C-l> <C-x><C-l>
" Use ,d (or ,dd or ,dj or 20,dd) to delete a line without adding it to the
" yanked stack (also, in visual mode)
nnoremap <silent> <leader>d "_d
vnoremap <silent> <leader>d "_d
" Quick yanking to the end of the line
nnoremap Y y$
" YankRing stuff
let g:yankring_history_dir = '$HOME/.vim/.tmp'
nnoremap <leader>r :YRShow<CR>
" Edit the vimrc file
nnoremap <silent> <leader>ev :e /etc/vim/vimrc<CR>
nnoremap <silent> <leader>sv :so /etc/vim/vimrc<CR>
" Clears the search register
nnoremap <silent> <leader>/ :nohlsearch<CR>
" Pull word under cursor into LHS of a substitute (for quick search and
" replace)
nnoremap <leader>z :%s#\<<C-r>=expand("<cword>")<CR>\>#
" Keep search matches in the middle of the window and pulse the line when moving
" to them.
nnoremap n n:call PulseCursorLine()<cr>
nnoremap N N:call PulseCursorLine()<cr>
" Quickly get out of insert mode without your fingers having to leave the
" home row (either use 'jj' or 'jk')
inoremap jj <Esc>
" Quick alignment of text
" nnoremap <leader>al :left<CR>
" nnoremap <leader>ar :right<CR>
" nnoremap <leader>ac :center<CR>
" Sudo to write
cnoremap w!! w !sudo tee % >/dev/null
" Ctrl+W to redraw
"nnoremap <C-w> :redraw!<cr>
" Jump to matching pairs easily, with Tab
nnoremap <Tab> %
vnoremap <Tab> %
" Strip all trailing whitespace from a file, using ,W
" NO, makes toooo many edits to files
"nnoremap <leader>W :%s/\s\+$//<CR>:let @/=''<CR>
" Use The Silver Searcher over grep, iff possible
if executable('ag')
" Use ag over grep
set grepprg=ag\ --nogroup\ --nocolor
" Use ag in CtrlP for listing files. Lightning fast and respects .gitignore
let g:ctrlp_user_command = 'ag %s -l --nocolor -g ""'
" ag is fast enough that CtrlP doesn't need to cache
let g:ctrlp_use_caching = 0
endif
" grep/Ack/Ag for the word under cursor
vnoremap <leader>a y:grep! "\b<c-r>"\b"<cr>:cw<cr>
nnoremap <leader>a :grep! "\b<c-r><c-w>\b"
nnoremap K *N:grep! "\b<c-r><c-w>\b"<cr>:cw<cr>
" Allow quick additions to the spelling dict
nnoremap <leader>g :spellgood <c-r><c-w>
" Define "Ag" command
command -nargs=+ -complete=file -bar Ag silent! grep! <args> | cwindow | redraw!
" bind \ (backward slash) to grep shortcut
nnoremap \ :Ag<SPACE>
" Creating folds for tags in HTML
"nnoremap <leader>ft Vatzf
" Reselect text that was just pasted with ,v
nnoremap <leader>v V`]
" Gundo.vim
nnoremap <F5> :GundoToggle<CR>
" }}}
" NERDTree settings {{{
nnoremap <leader>n :NERDTreeTabsToggle<CR>
"nnoremap <leader>n :NERDTree<CR>
"nnoremap <leader>m :NERDTreeClose<CR>:NERDTreeFind<CR>
"conflicts with toggle line numbers
"nnoremap <leader>N :NERDTreeClose<CR>
" Store the bookmarks file
"let NERDTreeBookmarksFile=expand("$HOME/.vim/NERDTreeBookmarks")
let NERDTreeBookmarksFile=expand("/etc/vim/NERDTreeBookmarks")
" Show the bookmarks table on startup
let NERDTreeShowBookmarks=1
" Show hidden files, too
let NERDTreeShowFiles=1
let NERDTreeShowHidden=1
" Quit on opening files from the tree
let NERDTreeQuitOnOpen=1
" Highlight the selected entry in the tree
let NERDTreeHighlightCursorline=1
" Use a single click to fold/unfold directories and a double click to open
" files
let NERDTreeMouseMode=2
" Don't display these kinds of files
let NERDTreeIgnore=[ '\.pyc$', '\.pyo$', '\.py\$class$', '\.obj$',
\ '\.o$', '\.so$', '\.egg$', '^\.git$' ]
" }}}
" TagList settings {{{
nnoremap <leader>l :TlistClose<CR>:TlistToggle<CR>
nnoremap <leader>L :TlistClose<CR>
" quit Vim when the TagList window is the last open window
let Tlist_Exit_OnlyWindow=1 " quit when TagList is the last open window
let Tlist_GainFocus_On_ToggleOpen=1 " put focus on the TagList window when it opens
"let Tlist_Process_File_Always=1 " process files in the background, even when the TagList window isn't open
"let Tlist_Show_One_File=1 " only show tags from the current buffer, not all open buffers
let Tlist_WinWidth=40 " set the width
let Tlist_Inc_Winwidth=1 " increase window by 1 when growing
" shorten the time it takes to highlight the current tag (default is 4 secs)
" note that this setting influences Vim's behaviour when saving swap files,
" but we have already turned off swap files (earlier)
"set updatetime=1000
" the default ctags in /usr/bin on the Mac is GNU ctags, so change it to the
" exuberant ctags version in /usr/local/bin
let Tlist_Ctags_Cmd = '/usr/local/bin/ctags'
" show function/method prototypes in the list
let Tlist_Display_Prototype=1
" don't show scope info
let Tlist_Display_Tag_Scope=0
" show TagList window on the right
let Tlist_Use_Right_Window=1
" }}}
" vim-flake8 default configuration
let g:flake8_show_in_gutter=1
" Conflict markers {{{
" highlight conflict markers
match ErrorMsg '^\(<\|=\|>\)\{7\}\([^=].\+\)\?$'
" shortcut to jump to next conflict marker
nnoremap <silent> <leader>c /^\(<\\|=\\|>\)\{7\}\([^=].\+\)\?$<CR>
" }}}
" Restore or remember last cursor position upon reopening files {{{
"autocmd BufReadPost *
" \ if line("'\"") > 0 && line("'\"") <= line("$") |
" \ exe "normal! g`\"" |
" \ endif
" }}}
" Extra vi-compatibility {{{
" set extra vi-compatible options
set cpoptions+=$ " when changing a line, don't redisplay, but put a '$' at
" the end during the change
set formatoptions-=o " don't start new lines w/ comment leader on pressing 'o'
au filetype vim set formatoptions-=o
" somehow, during vim filetype detection, this gets set
" for vim files, so explicitly unset it again
" }}}
" Ignore common directories
let g:ctrlp_custom_ignore = {
\ 'dir': 'node_modules\|bower_components',
\ }
" Invoke CtrlP, but CommandT style
nnoremap <leader>t :CtrlP<cr>
nnoremap <leader>b :CtrlPTag<cr>
nnoremap <leader>. :CtrlPBuffer<cr>
if has("gui_running")
"colorscheme molokai
"colorscheme mustang
"colorscheme badwolf
colorscheme jellybeans
" Remove toolbar, left scrollbar and right scrollbar
set guioptions-=T
set guioptions-=l
set guioptions-=L
set guioptions-=r
set guioptions-=R
else
set background=dark
"colorscheme molokai
"colorscheme mustang
"colorscheme badwolf
colorscheme jellybeans
"colorscheme heroku-terminal
"colorscheme benokai
endif
" Pulse ------------------------------------------------------------------- {{{
function! PulseCursorLine()
let current_window = winnr()
windo set nocursorline
execute current_window . 'wincmd w'
setlocal cursorline
redir => old_hi
silent execute 'hi CursorLine'
redir END
let old_hi = split(old_hi, '\n')[0]
let old_hi = substitute(old_hi, 'xxx', '', '')
hi CursorLine guibg=#3a3a3a
redraw
sleep 20m
hi CursorLine guibg=#4a4a4a
redraw
sleep 30m
hi CursorLine guibg=#3a3a3a
redraw
sleep 30m
hi CursorLine guibg=#2a2a2a
redraw
sleep 20m
execute 'hi ' . old_hi
windo set cursorline
execute current_window . 'wincmd w'
endfunction
" }}}
" Powerline configuration ------------------------------------------------- {{{
" Dont have powerline, too much of a pain to install, to many dependencies
"let g:Powerline_symbols = 'compatible'
"let g:Powerline_symbols = 'fancy'
" }}}
" Use shift-H and shift-L for move to beginning/end
nnoremap H 0
nnoremap L $
" Split previously opened file ('#') in a split window
nnoremap <leader>sh :execute "leftabove vsplit" bufname('#')<cr>
nnoremap <leader>sl :execute "rightbelow vsplit" bufname('#')<cr>
" Abbreviations
" ------------------------------------------------------------------------- {{{
"abbrev pv !php artisan
" }}}
" Laravel and PHP stuff --------------------------------------------------- {{{
" Auto-remove trailing spaces in PHP files
autocmd BufWritePre *.php :%s/\s\+$//e
" Laravel framework commons
"nmap <leader>lr :e app/routes.php<cr>
"nmap <leader>lca :e app/config/app.php<cr>81Gf(%O
"nmap <leader>lcd :e app/config/database.php<cr>
"nmap <leader>lc :e composer.json<cr>
" I don't want to pull up these folders/files when calling CtrlP
set wildignore+=*/vendor/**
set wildignore+=*/node_modules/**
"Auto change directory to match current file ,cd
nnoremap ,cd :cd %:p:h<CR>:pwd<CR>
" Prepare a new PHP class
function! Class()
let name = input('Class name? ')
let namespace = input('Any Namespace? ')
if strlen(namespace)
exec "normal i<?php namespace " . namespace . ";\<C-M>\<C-M>"
else
exec "normal i<?php \<C-m>"
endif
" Open class
exec "normal iclass " . name . " {\<C-m>}\<C-[>O\<C-[>"
exec "normal i\<C-M> public function __construct()\<C-M>{\<C-M>\<C-M>}\<C-[>"
endfunction
nmap ,1 :call Class()<cr>
" }}}

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*.markdown
*.zip
note.txt
tags
tags-cn
.hg*
tmp/*

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VIM LICENSE
I) There are no restrictions on distributing unmodified copies of Vim except that they must include this license text. You can also distribute unmodified parts of Vim, likewise unrestricted except that they must include this license text. You are also allowed to include executables that you made from the unmodified Vim sources, plus your own usage examples and Vim scripts.
II) It is allowed to distribute a modified (or extended) version of Vim, including executables and/or source code, when the following four conditions are met:
1) This license text must be included unmodified.
2) The modified Vim must be distributed in one of the following five ways:
a) If you make changes to Vim yourself, you must clearly describe in the distribution how to contact you. When the maintainer asks you (in any way) for a copy of the modified Vim you distributed, you must make your changes, including source code, available to the maintainer without fee. The maintainer reserves the right to include your changes in the official version of Vim. What the maintainer will do with your changes and under what license they will be distributed is negotiable. If there has been no negotiation then this license, or a later version, also applies to your changes. The current maintainer is Bram Moolenaar <Bram@vim.org>. If this changes it will be announced in appropriate places (most likely vim.sf.net, www.vim.org and/or comp.editors). When it is completely impossible to contact the maintainer, the obligation to send him your changes ceases. Once the maintainer has confirmed that he has received your changes they will not have to be sent again.
b) If you have received a modified Vim that was distributed as mentioned under a) you are allowed to further distribute it unmodified, as mentioned at I). If you make additional changes the text under a) applies to those changes.
c) Provide all the changes, including source code, with every copy of the modified Vim you distribute. This may be done in the form of a context diff. You can choose what license to use for new code you add. The changes and their license must not restrict others from making their own changes to the official version of Vim.
d) When you have a modified Vim which includes changes as mentioned under c), you can distribute it without the source code for the changes if the following three conditions are met:
- The license that applies to the changes permits you to distribute the changes to the Vim maintainer without fee or restriction, and permits the Vim maintainer to include the changes in the official version of Vim without fee or restriction.
- You keep the changes for at least three years after last distributing the corresponding modified Vim. When the maintainer or someone who you distributed the modified Vim to asks you (in any way) for the changes within this period, you must make them available to him.
- You clearly describe in the distribution how to contact you. This contact information must remain valid for at least three years after last distributing the corresponding modified Vim, or as long as possible.
e) When the GNU General Public License (GPL) applies to the changes, you can distribute the modified Vim under the GNU GPL version 2 or any later version.
3) A message must be added, at least in the output of the ":version" command and in the intro screen, such that the user of the modified Vim is able to see that it was modified. When distributing as mentioned under 2)e) adding the message is only required for as far as this does not conflict with the license used for the changes.
4) The contact information as required under 2)a) and 2)d) must not be removed or changed, except that the person himself can make corrections.
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IV) It is not allowed to remove this license from the distribution of the Vim sources, parts of it or from a modified version. You may use this license for previous Vim releases instead of the license that they came with, at your option.

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" =============================================================================
" File: autoload/ctrlp/autoignore.vim
" Description: Auto-ignore Extension
" Author: Ludovic Chabant <github.com/ludovicchabant>
" =============================================================================
" Global Settings {{{
if exists('g:ctrlp_autoignore_loaded') && g:ctrlp_autoignore_loaded
\ && !g:ctrlp_autoignore_debug
finish
endif
let g:ctrlp_autoignore_loaded = 1
if !exists('g:ctrlp_autoignore_debug')
let g:ctrlp_autoignore_debug = 0
endif
if !exists('g:ctrlp_autoignore_trace')
let g:ctrlp_autoignore_trace = 0
endif
" }}}
" Initialization {{{
if !exists('g:ctrlp_custom_ignore')
let g:ctrlp_custom_ignore = {}
endif
let g:ctrlp_custom_ignore['func'] = 'ctrlp#autoignore#ignore'
let g:ctrlp_custom_ignore['func-init'] = 'ctrlp#autoignore#ignore_init'
let g:ctrlp_custom_ignore['func-close'] = 'ctrlp#autoignore#ignore_close'
if !exists('g:ctrlp_root_markers')
let g:ctrlp_root_markers = []
endif
call add(g:ctrlp_root_markers, '.ctrlpignore')
" }}}
" Internals {{{
function! s:trace(message) abort
if g:ctrlp_autoignore_trace
echom "ctrlp_autoignore: " . a:message
endif
endfunction
let s:proj_cache = {}
let s:active_cwd = ''
let s:active_cwd_len = 0
let s:active_patterns = []
let s:changed_wildignore = 0
let s:prev_wildignore = ''
function! s:load_project_patterns(root_dir) abort
let l:ign_path = a:root_dir . '/.ctrlpignore'
if !filereadable(l:ign_path)
call s:trace("No pattern file at: " . l:ign_path)
return []
endif
let l:cursyntax = 'regexp'
let l:knownsyntaxes = ['regexp', 'wildignore']
let l:patterns = []
let l:lines = readfile(l:ign_path)
for line in l:lines
" Comment line?
if match(line, '\v^\s*$') >= 0 || match(line, '\v^\s*#') >= 0
continue
endif
" Syntax change?
let l:matches = matchlist(line, '\v^syntax:\s?(\w+)\s*$')
if len(l:matches) > 0
let l:cursyntax = l:matches[1]
if index(l:knownsyntaxes, l:cursyntax) < 0
echoerr "ctrlp_autoignore: Unknown syntax '".l:cursyntax."' in: ".l:ign_path
endif
continue
endif
" Patterns!
let l:matches = matchlist(line, '\v^((dir|file|link)\:)?(.*)')
let l:mtype = l:matches[2]
let l:mpat = l:matches[3]
call add(l:patterns, {'syn': l:cursyntax, 'type': l:mtype, 'pat': l:mpat})
endfor
call s:trace("Loaded " . len(l:patterns) . " patterns from: " . l:ign_path)
return l:patterns
endfunction
function! s:get_project_patterns(root_dir) abort
let l:ign_path = a:root_dir . '/.ctrlpignore'
let l:ign_mtime = getftime(l:ign_path)
let l:patterns = get(s:proj_cache, a:root_dir)
if type(l:patterns) == type({})
" Check that these patterns are still valid.
if l:ign_mtime < 0
" File got deleted! :(
let l:patterns['pats'] = []
return l:patterns['pats']
elseif l:ign_mtime <= l:patterns['mtime']
" File hasn't changed! :)
return l:patterns['pats']
endif
endif
call s:trace("Loading patterns for project: " . a:root_dir)
let l:loaded = s:load_project_patterns(a:root_dir)
let s:proj_cache[a:root_dir] = {
\'mtime': localtime(),
\'pats': l:loaded}
return l:loaded
endfunction
" The custom ignore function that CtrlP will be using in addition to
" normal pattern-based matching.
function! ctrlp#autoignore#ignore(item, type) abort
let l:cnv_item = tr(strpart(a:item, s:active_cwd_len), "\\", "/")
for pat in s:active_patterns
if pat['syn'] != 'regexp'
continue
endif
if pat['type'] == '' || pat['type'] == a:type
if match(l:cnv_item, pat['pat']) >= 0
call s:trace("Ignoring ".l:cnv_item." because of ".pat['pat'])
return 1
endif
endif
endfor
return 0
endfunction
function! ctrlp#autoignore#ignore_init() abort
let l:root = getcwd()
let s:active_cwd = l:root
" len+1 is for including the next separator after the root.
let s:active_cwd_len = len(l:root) + 1
let s:active_patterns = s:get_project_patterns(l:root)
call s:trace("Got ".len(s:active_patterns)." patterns for ".l:root)
let s:changed_wildignore = 0
let s:prev_wildignore = &wildignore
for pat in s:active_patterns
if pat['syn'] == 'wildignore'
execute 'set wildignore+='.pat['pat']
let s:changed_wildignore = 1
endif
endfor
if s:changed_wildignore
call s:trace("Set wildignore to ".&wildignore)
endif
endfunction
function! ctrlp#autoignore#ignore_close() abort
if s:changed_wildignore
execute 'set wildignore='.s:prev_wildignore
let s:prev_wildignore = ''
call s:trace("Set wildignore back to ".&wildignore)
endif
endfunction
" List patterns for a given project's root.
function! ctrlp#autoignore#get_patterns(root_dir) abort
let l:patterns = s:get_project_patterns(a:root_dir)
for pat in l:patterns
let l:prefix = pat['type'] == '' ? '(all)' : pat['type']
echom l:prefix . ':' . pat['pat']
endfor
endfunction
" }}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/bookmarkdir.vim
" Description: Bookmarked directories extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_bookmarkdir') && g:loaded_ctrlp_bookmarkdir
fini
en
let g:loaded_ctrlp_bookmarkdir = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#bookmarkdir#init()',
\ 'accept': 'ctrlp#bookmarkdir#accept',
\ 'lname': 'bookmarked dirs',
\ 'sname': 'bkd',
\ 'type': 'tabs',
\ 'opmul': 1,
\ 'nolim': 1,
\ 'wipe': 'ctrlp#bookmarkdir#remove',
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
" Utilities {{{1
fu! s:getinput(str, ...)
echoh Identifier
cal inputsave()
let input = call('input', a:0 ? [a:str] + a:000 : [a:str])
cal inputrestore()
echoh None
retu input
endf
fu! s:cachefile()
if !exists('s:cadir') || !exists('s:cafile')
let s:cadir = ctrlp#utils#cachedir().ctrlp#utils#lash().'bkd'
let s:cafile = s:cadir.ctrlp#utils#lash().'cache.txt'
en
retu s:cafile
endf
fu! s:writecache(lines)
cal ctrlp#utils#writecache(a:lines, s:cadir, s:cafile)
endf
fu! s:getbookmarks()
retu ctrlp#utils#readfile(s:cachefile())
endf
fu! s:savebookmark(name, cwd)
let cwds = exists('+ssl') ? [tr(a:cwd, '\', '/'), tr(a:cwd, '/', '\')] : [a:cwd]
let entries = filter(s:getbookmarks(), 'index(cwds, s:parts(v:val)[1]) < 0')
cal s:writecache(insert(entries, a:name.' '.a:cwd))
endf
fu! s:setentries()
let time = getftime(s:cachefile())
if !( exists('s:bookmarks') && time == s:bookmarks[0] )
let s:bookmarks = [time, s:getbookmarks()]
en
endf
fu! s:parts(str)
let mlist = matchlist(a:str, '\v([^\t]+)\t(.*)$')
retu mlist != [] ? mlist[1:2] : ['', '']
endf
fu! s:process(entries, type)
retu map(a:entries, 's:modify(v:val, a:type)')
endf
fu! s:modify(entry, type)
let [name, dir] = s:parts(a:entry)
let dir = fnamemodify(dir, a:type)
retu name.' '.( dir == '' ? '.' : dir )
endf
fu! s:msg(name, cwd)
redr
echoh Identifier | echon 'Bookmarked ' | echoh Constant
echon a:name.' ' | echoh Directory | echon a:cwd
echoh None
endf
fu! s:syntax()
if !ctrlp#nosy()
cal ctrlp#hicheck('CtrlPBookmark', 'Identifier')
cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
sy match CtrlPBookmark '^> [^\t]\+' contains=CtrlPLinePre
sy match CtrlPTabExtra '\zs\t.*\ze$'
en
endf
" Public {{{1
fu! ctrlp#bookmarkdir#init()
cal s:setentries()
cal s:syntax()
retu s:process(copy(s:bookmarks[1]), ':.')
endf
fu! ctrlp#bookmarkdir#accept(mode, str)
let parts = s:parts(s:modify(a:str, ':p'))
cal call('s:savebookmark', parts)
if a:mode =~ 't\|v\|h'
cal ctrlp#exit()
en
cal ctrlp#setdir(parts[1], a:mode =~ 't\|h' ? 'chd!' : 'lc!')
if a:mode == 'e'
cal ctrlp#switchtype(0)
cal ctrlp#recordhist()
cal ctrlp#prtclear()
en
endf
fu! ctrlp#bookmarkdir#add(bang, dir, ...)
let ctrlp_tilde_homedir = get(g:, 'ctrlp_tilde_homedir', 0)
let cwd = fnamemodify(getcwd(), ctrlp_tilde_homedir ? ':p:~' : ':p')
let dir = fnamemodify(a:dir, ctrlp_tilde_homedir ? ':p:~' : ':p')
if a:bang == '!'
let cwd = dir != '' ? dir : cwd
let name = a:0 && a:1 != '' ? a:1 : cwd
el
let str = 'Directory to bookmark: '
let cwd = dir != '' ? dir : s:getinput(str, cwd, 'dir')
if cwd == '' | retu | en
let name = a:0 && a:1 != '' ? a:1 : s:getinput('Bookmark as: ', cwd)
if name == '' | retu | en
en
let name = tr(name, ' ', ' ')
cal s:savebookmark(name, cwd)
cal s:msg(name, cwd)
endf
fu! ctrlp#bookmarkdir#remove(entries)
cal s:process(a:entries, ':p')
cal s:writecache(a:entries == [] ? [] :
\ filter(s:getbookmarks(), 'index(a:entries, v:val) < 0'))
cal s:setentries()
retu s:process(copy(s:bookmarks[1]), ':.')
endf
fu! ctrlp#bookmarkdir#id()
retu s:id
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/buffertag.vim
" Description: Buffer Tag extension
" Maintainer: Kien Nguyen <github.com/kien>
" Credits: Much of the code was taken from tagbar.vim by Jan Larres, plus
" a few lines from taglist.vim by Yegappan Lakshmanan and from
" buffertag.vim by Takeshi Nishida.
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_buftag') && g:loaded_ctrlp_buftag
fini
en
let g:loaded_ctrlp_buftag = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#buffertag#init(s:crfile)',
\ 'accept': 'ctrlp#buffertag#accept',
\ 'lname': 'buffer tags',
\ 'sname': 'bft',
\ 'exit': 'ctrlp#buffertag#exit()',
\ 'type': 'tabs',
\ 'opts': 'ctrlp#buffertag#opts()',
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
let [s:pref, s:opts] = ['g:ctrlp_buftag_', {
\ 'systemenc': ['s:enc', &enc],
\ 'ctags_bin': ['s:bin', ''],
\ 'types': ['s:usr_types', {}],
\ }]
let s:bins = [
\ 'ctags-exuberant',
\ 'exuberant-ctags',
\ 'exctags',
\ '/usr/local/bin/ctags',
\ '/opt/local/bin/ctags',
\ 'ctags',
\ 'ctags.exe',
\ 'tags',
\ ]
let s:types = {
\ 'ant' : '%sant%sant%spt',
\ 'asm' : '%sasm%sasm%sdlmt',
\ 'aspperl': '%sasp%sasp%sfsv',
\ 'aspvbs' : '%sasp%sasp%sfsv',
\ 'awk' : '%sawk%sawk%sf',
\ 'beta' : '%sbeta%sbeta%sfsv',
\ 'c' : '%sc%sc%sdgsutvf',
\ 'cpp' : '%sc++%sc++%snvdtcgsuf',
\ 'cs' : '%sc#%sc#%sdtncEgsipm',
\ 'cobol' : '%scobol%scobol%sdfgpPs',
\ 'delphi' : '%spascal%spascal%sfp',
\ 'dosbatch': '%sdosbatch%sdosbatch%slv',
\ 'eiffel' : '%seiffel%seiffel%scf',
\ 'erlang' : '%serlang%serlang%sdrmf',
\ 'expect' : '%stcl%stcl%scfp',
\ 'fortran': '%sfortran%sfortran%spbceiklmntvfs',
\ 'go' : '%sgo%sgo%sfctv',
\ 'html' : '%shtml%shtml%saf',
\ 'java' : '%sjava%sjava%spcifm',
\ 'javascript': '%sjavascript%sjavascript%sf',
\ 'lisp' : '%slisp%slisp%sf',
\ 'lua' : '%slua%slua%sf',
\ 'make' : '%smake%smake%sm',
\ 'matlab' : '%smatlab%smatlab%sf',
\ 'ocaml' : '%socaml%socaml%scmMvtfCre',
\ 'pascal' : '%spascal%spascal%sfp',
\ 'perl' : '%sperl%sperl%sclps',
\ 'php' : '%sphp%sphp%scdvf',
\ 'python' : '%spython%spython%scmf',
\ 'rexx' : '%srexx%srexx%ss',
\ 'ruby' : '%sruby%sruby%scfFm',
\ 'rust' : '%srust%srust%sfTgsmctid',
\ 'scheme' : '%sscheme%sscheme%ssf',
\ 'sh' : '%ssh%ssh%sf',
\ 'csh' : '%ssh%ssh%sf',
\ 'zsh' : '%ssh%ssh%sf',
\ 'scala' : '%sscala%sscala%sctTmlp',
\ 'slang' : '%sslang%sslang%snf',
\ 'sml' : '%ssml%ssml%secsrtvf',
\ 'sql' : '%ssql%ssql%scFPrstTvfp',
\ 'tex' : '%stex%stex%sipcsubPGl',
\ 'tcl' : '%stcl%stcl%scfmp',
\ 'vera' : '%svera%svera%scdefgmpPtTvx',
\ 'verilog': '%sverilog%sverilog%smcPertwpvf',
\ 'vhdl' : '%svhdl%svhdl%sPctTrefp',
\ 'vim' : '%svim%svim%savf',
\ 'yacc' : '%syacc%syacc%sl',
\ }
cal map(s:types, 'printf(v:val, "--language-force=", " --", "-types=")')
if executable('jsctags')
cal extend(s:types, { 'javascript': { 'args': '-f -', 'bin': 'jsctags' } })
en
fu! ctrlp#buffertag#opts()
for [ke, va] in items(s:opts)
let {va[0]} = exists(s:pref.ke) ? {s:pref.ke} : va[1]
endfo
" Ctags bin
if empty(s:bin)
for bin in s:bins | if executable(bin)
let s:bin = bin
brea
en | endfo
el
let s:bin = expand(s:bin, 1)
en
" Types
cal extend(s:types, s:usr_types)
endf
" Utilities {{{1
fu! s:validfile(fname, ftype)
if ( !empty(a:fname) || !empty(a:ftype) ) && filereadable(a:fname)
\ && index(keys(s:types), a:ftype) >= 0 | retu 1 | en
retu 0
endf
fu! s:exectags(cmd)
if exists('+ssl')
let [ssl, &ssl] = [&ssl, 0]
en
if &sh =~ 'cmd\.exe'
let [sxq, &sxq, shcf, &shcf] = [&sxq, '"', &shcf, '/s /c']
en
let output = system(a:cmd)
if &sh =~ 'cmd\.exe'
let [&sxq, &shcf] = [sxq, shcf]
en
if exists('+ssl')
let &ssl = ssl
en
retu output
endf
fu! s:exectagsonfile(fname, ftype)
let [ags, ft] = ['-f - --sort=no --excmd=pattern --fields=nKs --extra= --file-scope=yes ', a:ftype]
if type(s:types[ft]) == 1
let ags .= s:types[ft]
let bin = s:bin
elsei type(s:types[ft]) == 4
let ags = s:types[ft]['args']
let bin = expand(s:types[ft]['bin'], 1)
en
if empty(bin) | retu '' | en
let cmd = s:esctagscmd(bin, ags, a:fname)
if empty(cmd) | retu '' | en
let output = s:exectags(cmd)
if v:shell_error || output =~ 'Warning: cannot open' | retu '' | en
retu output
endf
fu! s:esctagscmd(bin, args, ...)
if exists('+ssl')
let [ssl, &ssl] = [&ssl, 0]
en
let fname = a:0 ? shellescape(a:1) : ''
if (has('win32') || has('win64'))
let cmd = a:bin.' '.a:args.' '.fname
else
let cmd = shellescape(a:bin).' '.a:args.' '.fname
endif
if &sh =~ 'cmd\.exe'
let cmd = substitute(cmd, '[&()@^<>|]', '^\0', 'g')
en
if exists('+ssl')
let &ssl = ssl
en
if has('iconv')
let last = s:enc != &enc ? s:enc : !empty( $LANG ) ? $LANG : &enc
let cmd = iconv(cmd, &enc, last)
en
retu cmd
endf
fu! s:process(fname, ftype)
if !s:validfile(a:fname, a:ftype) | retu [] | endif
let ftime = getftime(a:fname)
if has_key(g:ctrlp_buftags, a:fname)
\ && g:ctrlp_buftags[a:fname]['time'] >= ftime
let lines = g:ctrlp_buftags[a:fname]['lines']
el
let data = s:exectagsonfile(a:fname, a:ftype)
let [raw, lines] = [split(data, '\n\+'), []]
for line in raw
if line !~# '^!_TAG_' && len(split(line, ';"')) == 2
let parsed_line = s:parseline(line)
if parsed_line != ''
cal add(lines, parsed_line)
en
en
endfo
let cache = { a:fname : { 'time': ftime, 'lines': lines } }
cal extend(g:ctrlp_buftags, cache)
en
retu lines
endf
fu! s:parseline(line)
let vals = matchlist(a:line,
\ '\v^([^\t]+)\t(.+)\t[?/]\^?(.{-1,})\$?[?/]\;\"\t(.+)\tline(no)?\:(\d+)')
if vals == [] | retu '' | en
let [bufnr, bufname] = [bufnr('^'.vals[2].'$'), fnamemodify(vals[2], ':p:t')]
retu vals[1].' '.vals[4].'|'.bufnr.':'.bufname.'|'.vals[6].'| '.vals[3]
endf
fu! s:syntax()
if !ctrlp#nosy()
cal ctrlp#hicheck('CtrlPTagKind', 'Title')
cal ctrlp#hicheck('CtrlPBufName', 'Directory')
cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
sy match CtrlPTagKind '\zs[^\t|]\+\ze|\d\+:[^|]\+|\d\+|'
sy match CtrlPBufName '|\d\+:\zs[^|]\+\ze|\d\+|'
sy match CtrlPTabExtra '\zs\t.*\ze$' contains=CtrlPBufName,CtrlPTagKind
en
endf
fu! s:chknearby(pat)
if match(getline('.'), a:pat) < 0
let [int, forw, maxl] = [1, 1, line('$')]
wh !search(a:pat, 'W'.( forw ? '' : 'b' ))
if !forw
if int > maxl | brea | en
let int += int
en
let forw = !forw
endw
en
endf
" Public {{{1
fu! ctrlp#buffertag#init(fname)
let bufs = exists('s:btmode') && s:btmode
\ ? filter(ctrlp#buffers(), 'filereadable(v:val)')
\ : [exists('s:bufname') ? s:bufname : a:fname]
let lines = []
for each in bufs
let bname = fnamemodify(each, ':p')
let tftype = get(split(getbufvar('^'.bname.'$', '&ft'), '\.'), 0, '')
cal extend(lines, s:process(bname, tftype))
endfo
cal s:syntax()
retu lines
endf
fu! ctrlp#buffertag#accept(mode, str)
let vals = matchlist(a:str,
\ '\v^[^\t]+\t+[^\t|]+\|(\d+)\:[^\t|]+\|(\d+)\|\s(.+)$')
let bufnr = str2nr(get(vals, 1))
if bufnr
cal ctrlp#acceptfile(a:mode, bufnr)
exe 'norm!' str2nr(get(vals, 2, line('.'))).'G'
cal s:chknearby('\V\C'.get(vals, 3, ''))
sil! norm! zvzz
en
endf
fu! ctrlp#buffertag#cmd(mode, ...)
let s:btmode = a:mode
if a:0 && !empty(a:1)
let s:btmode = 0
let bname = a:1 =~# '^%$\|^#\d*$' ? expand(a:1) : a:1
let s:bufname = fnamemodify(bname, ':p')
en
retu s:id
endf
fu! ctrlp#buffertag#exit()
unl! s:btmode s:bufname
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/changes.vim
" Description: Change list extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_changes') && g:loaded_ctrlp_changes
fini
en
let g:loaded_ctrlp_changes = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#changes#init(s:bufnr, s:crbufnr)',
\ 'accept': 'ctrlp#changes#accept',
\ 'lname': 'changes',
\ 'sname': 'chs',
\ 'exit': 'ctrlp#changes#exit()',
\ 'type': 'tabe',
\ 'sort': 0,
\ 'nolim': 1,
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
" Utilities {{{1
fu! s:changelist(bufnr)
sil! exe 'noa hid b' a:bufnr
redi => result
sil! changes
redi END
retu map(split(result, "\n")[1:], 'tr(v:val, " ", " ")')
endf
fu! s:process(clines, ...)
let [clines, evas] = [[], []]
for each in a:clines
let parts = matchlist(each, '\v^.\s*\d+\s+(\d+)\s+(\d+)\s(.*)$')
if !empty(parts)
if parts[3] == '' | let parts[3] = ' ' | en
cal add(clines, parts[3].' |'.a:1.':'.a:2.'|'.parts[1].':'.parts[2].'|')
en
endfo
retu reverse(filter(clines, 'count(clines, v:val) == 1'))
endf
fu! s:syntax()
if !ctrlp#nosy()
cal ctrlp#hicheck('CtrlPBufName', 'Directory')
cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
sy match CtrlPBufName '\t|\d\+:\zs[^|]\+\ze|\d\+:\d\+|$'
sy match CtrlPTabExtra '\zs\t.*\ze$' contains=CtrlPBufName
en
endf
" Public {{{1
fu! ctrlp#changes#init(original_bufnr, bufnr)
let bufnr = exists('s:bufnr') ? s:bufnr : a:bufnr
let bufs = exists('s:clmode') && s:clmode ? ctrlp#buffers('id') : [bufnr]
cal filter(bufs, 'v:val > 0')
let [swb, &swb] = [&swb, '']
let lines = []
for each in bufs
let bname = bufname(each)
let fnamet = fnamemodify(bname == '' ? '[No Name]' : bname, ':t')
cal extend(lines, s:process(s:changelist(each), each, fnamet))
endfo
sil! exe 'noa hid b' a:original_bufnr
let &swb = swb
cal ctrlp#syntax()
cal s:syntax()
retu lines
endf
fu! ctrlp#changes#accept(mode, str)
let info = matchlist(a:str, '\t|\(\d\+\):[^|]\+|\(\d\+\):\(\d\+\)|$')
let bufnr = str2nr(get(info, 1))
if bufnr
cal ctrlp#acceptfile(a:mode, bufnr)
cal cursor(get(info, 2), get(info, 3))
sil! norm! zvzz
en
endf
fu! ctrlp#changes#cmd(mode, ...)
let s:clmode = a:mode
if a:0 && !empty(a:1)
let s:clmode = 0
let bname = a:1 =~# '^%$\|^#\d*$' ? expand(a:1) : a:1
let s:bufnr = bufnr('^'.fnamemodify(bname, ':p').'$')
en
retu s:id
endf
fu! ctrlp#changes#exit()
unl! s:clmode s:bufnr
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/dir.vim
" Description: Directory extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_dir') && g:loaded_ctrlp_dir
fini
en
let [g:loaded_ctrlp_dir, g:ctrlp_newdir] = [1, 0]
let s:ars = ['s:maxdepth', 's:maxfiles', 's:compare_lim', 's:glob', 's:caching']
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#dir#init('.join(s:ars, ', ').')',
\ 'accept': 'ctrlp#dir#accept',
\ 'lname': 'dirs',
\ 'sname': 'dir',
\ 'type': 'path',
\ 'specinput': 1,
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
let s:dircounts = {}
" Utilities {{{1
fu! s:globdirs(dirs, depth)
let entries = split(globpath(a:dirs, s:glob), "\n")
let [dirs, depth] = [ctrlp#dirnfile(entries)[0], a:depth + 1]
cal extend(g:ctrlp_alldirs, dirs)
let nr = len(g:ctrlp_alldirs)
if !empty(dirs) && !s:max(nr, s:maxfiles) && depth <= s:maxdepth
sil! cal ctrlp#progress(nr)
cal map(dirs, 'ctrlp#utils#fnesc(v:val, "g", ",")')
cal s:globdirs(join(dirs, ','), depth)
en
endf
fu! s:max(len, max)
retu a:max && a:len > a:max
endf
fu! s:nocache()
retu !s:caching || ( s:caching > 1 && get(s:dircounts, s:cwd) < s:caching )
endf
" Public {{{1
fu! ctrlp#dir#init(...)
let s:cwd = getcwd()
for each in range(len(s:ars))
let {s:ars[each]} = a:{each + 1}
endfo
let cadir = ctrlp#utils#cachedir().ctrlp#utils#lash().'dir'
let cafile = cadir.ctrlp#utils#lash().ctrlp#utils#cachefile('dir')
if g:ctrlp_newdir || s:nocache() || !filereadable(cafile)
let [s:initcwd, g:ctrlp_alldirs] = [s:cwd, []]
if !ctrlp#igncwd(s:cwd)
cal s:globdirs(ctrlp#utils#fnesc(s:cwd, 'g', ','), 0)
en
cal ctrlp#rmbasedir(g:ctrlp_alldirs)
if len(g:ctrlp_alldirs) <= s:compare_lim
cal sort(g:ctrlp_alldirs, 'ctrlp#complen')
en
cal ctrlp#utils#writecache(g:ctrlp_alldirs, cadir, cafile)
let g:ctrlp_newdir = 0
el
if !( exists('s:initcwd') && s:initcwd == s:cwd )
let s:initcwd = s:cwd
let g:ctrlp_alldirs = ctrlp#utils#readfile(cafile)
en
en
cal extend(s:dircounts, { s:cwd : len(g:ctrlp_alldirs) })
retu g:ctrlp_alldirs
endf
fu! ctrlp#dir#accept(mode, str)
let path = a:mode == 'h' ? getcwd() : s:cwd.ctrlp#call('s:lash', s:cwd).a:str
if a:mode =~ 't\|v\|h'
cal ctrlp#exit()
en
cal ctrlp#setdir(path, a:mode =~ 't\|h' ? 'chd!' : 'lc!')
if a:mode == 'e'
sil! cal ctrlp#statusline()
cal ctrlp#setlines(s:id)
cal ctrlp#recordhist()
cal ctrlp#prtclear()
en
endf
fu! ctrlp#dir#id()
retu s:id
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/line.vim
" Description: Line extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_line') && g:loaded_ctrlp_line
fini
en
let g:loaded_ctrlp_line = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#line#init(s:crbufnr)',
\ 'accept': 'ctrlp#line#accept',
\ 'act_farg' : 'dict',
\ 'lname': 'lines',
\ 'sname': 'lns',
\ 'type': 'tabe',
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
" Utilities {{{1
fu! s:syntax()
if !ctrlp#nosy()
cal ctrlp#hicheck('CtrlPBufName', 'Directory')
cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
sy match CtrlPBufName '\t|\zs[^|]\+\ze|\d\+:\d\+|$'
sy match CtrlPTabExtra '\zs\t.*\ze$' contains=CtrlPBufName
en
endf
" Public {{{1
fu! ctrlp#line#init(bufnr)
let [lines, bufnr] = [[], exists('s:bufnr') ? s:bufnr : a:bufnr]
let bufs = exists('s:lnmode') && !empty(s:lnmode) ? ctrlp#buffers('id') : [bufnr]
for bufnr in bufs
let [lfb, bufn] = [getbufline(bufnr, 1, '$'), bufname(bufnr)]
if lfb == [] && bufn != ''
let lfb = ctrlp#utils#readfile(fnamemodify(bufn, ':p'))
en
cal map(lfb, 'tr(v:val, '' '', '' '')')
let [linenr, len_lfb] = [1, len(lfb)]
let buft = bufn == '' ? '[No Name]' : fnamemodify(bufn, ':t')
wh linenr <= len_lfb
let lfb[linenr - 1] .= ' |'.buft.'|'.bufnr.':'.linenr.'|'
let linenr += 1
endw
cal extend(lines, filter(lfb, 'v:val !~ ''^\s*\t|[^|]\+|\d\+:\d\+|$'''))
endfo
cal s:syntax()
retu lines
endf
fu! ctrlp#line#accept(dict)
let mode = a:dict['action']
let str = a:dict['line']
let input = a:dict['input']
let info = matchlist(str, '\t|[^|]\+|\(\d\+\):\(\d\+\)|$')
let bufnr = str2nr(get(info, 1))
if bufnr
cal ctrlp#acceptfile(mode, bufnr, get(info, 2))
if !empty(input)
let @/ = input
call search(input, 'c')
call histadd("search", input)
en
en
endf
fu! ctrlp#line#cmd(mode, ...)
let s:lnmode = a:mode
if a:0 && !empty(a:1)
let s:lnmode = 0
let bname = a:1 =~# '^%$\|^#\d*$' ? expand(a:1) : a:1
let s:bufnr = bufnr('^'.fnamemodify(bname, ':p').'$')
en
retu s:id
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/mixed.vim
" Description: Mixing Files + MRU + Buffers
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_mixed') && g:loaded_ctrlp_mixed
fini
en
let [g:loaded_ctrlp_mixed, g:ctrlp_newmix] = [1, 0]
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#mixed#init(s:compare_lim)',
\ 'accept': 'ctrlp#acceptfile',
\ 'lname': 'fil + mru + buf',
\ 'sname': 'mix',
\ 'type': 'path',
\ 'opmul': 1,
\ 'specinput': 1,
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
" Utilities {{{1
fu! s:newcache(cwd)
if g:ctrlp_newmix || !has_key(g:ctrlp_allmixes, 'data') | retu 1 | en
retu g:ctrlp_allmixes['cwd'] != a:cwd
\ || g:ctrlp_allmixes['filtime'] < getftime(ctrlp#utils#cachefile())
\ || g:ctrlp_allmixes['mrutime'] < getftime(ctrlp#mrufiles#cachefile())
\ || g:ctrlp_allmixes['bufs'] < len(ctrlp#mrufiles#bufs())
endf
fu! s:getnewmix(cwd, clim)
if g:ctrlp_newmix
cal ctrlp#mrufiles#refresh('raw')
let g:ctrlp_newcache = 1
en
let g:ctrlp_lines = copy(ctrlp#files())
cal ctrlp#progress('Mixing...')
let mrufs = copy(ctrlp#mrufiles#list('raw'))
if exists('+ssl') && &ssl
cal map(mrufs, 'tr(v:val, "\\", "/")')
en
let allbufs = map(ctrlp#buffers(), 'fnamemodify(v:val, ":p")')
let [bufs, ubufs] = [[], []]
for each in allbufs
cal add(filereadable(each) ? bufs : ubufs, each)
endfo
let mrufs = bufs + filter(mrufs, 'index(bufs, v:val) < 0')
if len(mrufs) > len(g:ctrlp_lines)
cal filter(mrufs, 'stridx(v:val, a:cwd)')
el
let cwd_mrufs = filter(copy(mrufs), '!stridx(v:val, a:cwd)')
let cwd_mrufs = ctrlp#rmbasedir(cwd_mrufs)
for each in cwd_mrufs
let id = index(g:ctrlp_lines, each)
if id >= 0 | cal remove(g:ctrlp_lines, id) | en
endfo
en
let mrufs += ubufs
cal map(mrufs, 'fnamemodify(v:val, ":.")')
let g:ctrlp_lines = len(mrufs) > len(g:ctrlp_lines)
\ ? g:ctrlp_lines + mrufs : mrufs + g:ctrlp_lines
if len(g:ctrlp_lines) <= a:clim
cal sort(g:ctrlp_lines, 'ctrlp#complen')
en
let g:ctrlp_allmixes = { 'filtime': getftime(ctrlp#utils#cachefile()),
\ 'mrutime': getftime(ctrlp#mrufiles#cachefile()), 'cwd': a:cwd,
\ 'bufs': len(ctrlp#mrufiles#bufs()), 'data': g:ctrlp_lines }
endf
" Public {{{1
fu! ctrlp#mixed#init(clim)
let cwd = getcwd()
if s:newcache(cwd)
cal s:getnewmix(cwd, a:clim)
el
let g:ctrlp_lines = g:ctrlp_allmixes['data']
en
let g:ctrlp_newmix = 0
retu g:ctrlp_lines
endf
fu! ctrlp#mixed#id()
retu s:id
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/mrufiles.vim
" Description: Most Recently Used Files extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Static variables {{{1
let [s:mrbs, s:mrufs] = [[], []]
let s:mruf_map_string = '!stridx(v:val, cwd) ? strpart(v:val, idx) : v:val'
fu! ctrlp#mrufiles#opts()
let [pref, opts] = ['g:ctrlp_mruf_', {
\ 'max': ['s:max', 250],
\ 'include': ['s:in', ''],
\ 'exclude': ['s:ex', ''],
\ 'case_sensitive': ['s:cseno', 1],
\ 'relative': ['s:re', 0],
\ 'save_on_update': ['s:soup', 1],
\ 'map_string': ['g:ctrlp_mruf_map_string', s:mruf_map_string],
\ }]
for [ke, va] in items(opts)
let [{va[0]}, {pref.ke}] = [pref.ke, exists(pref.ke) ? {pref.ke} : va[1]]
endfo
endf
cal ctrlp#mrufiles#opts()
" Utilities {{{1
fu! s:excl(fn)
retu !empty({s:ex}) && a:fn =~# {s:ex}
endf
fu! s:mergelists()
let diskmrufs = ctrlp#utils#readfile(ctrlp#mrufiles#cachefile())
cal filter(diskmrufs, 'index(s:mrufs, v:val) < 0')
let mrufs = s:mrufs + diskmrufs
retu s:chop(mrufs)
endf
fu! s:chop(mrufs)
if len(a:mrufs) > {s:max} | cal remove(a:mrufs, {s:max}, -1) | en
retu a:mrufs
endf
fu! s:reformat(mrufs, ...)
let cwd = getcwd()
let cwd .= cwd !~ '[\/]$' ? ctrlp#utils#lash() : ''
if {s:re}
let cwd = exists('+ssl') ? tr(cwd, '/', '\') : cwd
cal filter(a:mrufs, '!stridx(v:val, cwd)')
en
if a:0 && a:1 == 'raw' | retu a:mrufs | en
let idx = strlen(cwd)
if exists('+ssl') && &ssl
let cwd = tr(cwd, '\', '/')
cal map(a:mrufs, 'tr(v:val, "\\", "/")')
en
retu map(a:mrufs, g:ctrlp_mruf_map_string)
endf
fu! s:record(bufnr)
if s:locked | retu | en
let bufnr = a:bufnr + 0
let bufname = bufname(bufnr)
if bufnr > 0 && !empty(bufname)
cal filter(s:mrbs, 'v:val != bufnr')
cal insert(s:mrbs, bufnr)
cal s:addtomrufs(bufname)
en
endf
fu! s:addtomrufs(fname)
let fn = fnamemodify(a:fname, get(g:, 'ctrlp_tilde_homedir', 0) ? ':p:~' : ':p')
let fn = exists('+ssl') ? tr(fn, '/', '\') : fn
let abs_fn = fnamemodify(fn,':p')
if ( !empty({s:in}) && fn !~# {s:in} ) || ( !empty({s:ex}) && fn =~# {s:ex} )
\ || !empty(getbufvar('^' . abs_fn . '$', '&bt')) || !filereadable(abs_fn)
retu
en
let idx = index(s:mrufs, fn, 0, !{s:cseno})
if idx
cal filter(s:mrufs, 'v:val !='.( {s:cseno} ? '#' : '?' ).' fn')
cal insert(s:mrufs, fn)
if {s:soup} && idx < 0
cal s:savetofile(s:mergelists())
en
en
endf
fu! s:savetofile(mrufs)
cal ctrlp#utils#writecache(a:mrufs, s:cadir, s:cafile)
endf
" Public {{{1
fu! ctrlp#mrufiles#refresh(...)
let mrufs = s:mergelists()
cal filter(mrufs, '!empty(ctrlp#utils#glob(v:val, 1)) && !s:excl(v:val)')
if exists('+ssl')
cal map(mrufs, 'tr(v:val, "/", "\\")')
cal map(s:mrufs, 'tr(v:val, "/", "\\")')
let cond = 'count(mrufs, v:val, !{s:cseno}) == 1'
cal filter(mrufs, cond)
cal filter(s:mrufs, cond)
en
cal s:savetofile(mrufs)
retu a:0 && a:1 == 'raw' ? [] : s:reformat(mrufs)
endf
fu! ctrlp#mrufiles#remove(files)
let mrufs = []
if a:files != []
let mrufs = s:mergelists()
let cond = 'index(a:files, v:val, 0, !{s:cseno}) < 0'
cal filter(mrufs, cond)
cal filter(s:mrufs, cond)
en
cal s:savetofile(mrufs)
retu s:reformat(mrufs)
endf
fu! ctrlp#mrufiles#add(fn)
if !empty(a:fn)
cal s:addtomrufs(a:fn)
en
endf
fu! ctrlp#mrufiles#list(...)
retu a:0 ? a:1 == 'raw' ? s:reformat(s:mergelists(), a:1) : 0
\ : s:reformat(s:mergelists())
endf
fu! ctrlp#mrufiles#bufs()
retu s:mrbs
endf
fu! ctrlp#mrufiles#tgrel()
let {s:re} = !{s:re}
endf
fu! ctrlp#mrufiles#cachefile()
if !exists('s:cadir') || !exists('s:cafile')
let s:cadir = ctrlp#utils#cachedir().ctrlp#utils#lash().'mru'
let s:cafile = s:cadir.ctrlp#utils#lash().'cache.txt'
en
retu s:cafile
endf
fu! ctrlp#mrufiles#init()
if !has('autocmd') | retu | en
let s:locked = 0
aug CtrlPMRUF
au!
au BufWinEnter,BufWinLeave,BufWritePost * cal s:record(expand('<abuf>', 1))
au QuickFixCmdPre *vimgrep* let s:locked = 1
au QuickFixCmdPost *vimgrep* let s:locked = 0
au VimLeavePre * cal s:savetofile(s:mergelists())
aug END
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/quickfix.vim
" Description: Quickfix extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_quickfix') && g:loaded_ctrlp_quickfix
fini
en
let g:loaded_ctrlp_quickfix = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#quickfix#init()',
\ 'accept': 'ctrlp#quickfix#accept',
\ 'lname': 'quickfix',
\ 'sname': 'qfx',
\ 'type': 'line',
\ 'sort': 0,
\ 'nolim': 1,
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
fu! s:lineout(dict)
retu printf('%s|%d:%d| %s', bufname(a:dict['bufnr']), a:dict['lnum'],
\ a:dict['col'], matchstr(a:dict['text'], '\s*\zs.*\S'))
endf
" Utilities {{{1
fu! s:syntax()
if !ctrlp#nosy()
cal ctrlp#hicheck('CtrlPqfLineCol', 'Search')
sy match CtrlPqfLineCol '|\zs\d\+:\d\+\ze|'
en
endf
" Public {{{1
fu! ctrlp#quickfix#init()
cal s:syntax()
retu map(getqflist(), 's:lineout(v:val)')
endf
fu! ctrlp#quickfix#accept(mode, str)
let vals = matchlist(a:str, '^\([^|]\+\ze\)|\(\d\+\):\(\d\+\)|')
if vals == [] || vals[1] == '' | retu | en
cal ctrlp#acceptfile(a:mode, vals[1])
let cur_pos = getpos('.')[1:2]
if cur_pos != [1, 1] && cur_pos != map(vals[2:3], 'str2nr(v:val)')
mark '
en
cal cursor(vals[2], vals[3])
sil! norm! zvzz
endf
fu! ctrlp#quickfix#id()
retu s:id
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/rtscript.vim
" Description: Runtime scripts extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_rtscript') && g:loaded_ctrlp_rtscript
fini
en
let [g:loaded_ctrlp_rtscript, g:ctrlp_newrts] = [1, 0]
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#rtscript#init(s:caching)',
\ 'accept': 'ctrlp#acceptfile',
\ 'lname': 'runtime scripts',
\ 'sname': 'rts',
\ 'type': 'path',
\ 'opmul': 1,
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
let s:filecounts = {}
" Utilities {{{1
fu! s:nocache()
retu g:ctrlp_newrts ||
\ !s:caching || ( s:caching > 1 && get(s:filecounts, s:cwd) < s:caching )
endf
" Public {{{1
fu! ctrlp#rtscript#init(caching)
let [s:caching, s:cwd] = [a:caching, getcwd()]
if s:nocache() ||
\ !( exists('g:ctrlp_rtscache') && g:ctrlp_rtscache[0] == &rtp )
sil! cal ctrlp#progress('Indexing...')
let entries = split(globpath(ctrlp#utils#fnesc(&rtp, 'g'), '**/*.*'), "\n")
cal filter(entries, 'count(entries, v:val) == 1')
let [entries, echoed] = [ctrlp#dirnfile(entries)[1], 1]
el
let [entries, results] = g:ctrlp_rtscache[2:3]
en
if s:nocache() ||
\ !( exists('g:ctrlp_rtscache') && g:ctrlp_rtscache[:1] == [&rtp, s:cwd] )
if !exists('echoed')
sil! cal ctrlp#progress('Processing...')
en
let results = map(copy(entries), 'fnamemodify(v:val, '':.'')')
en
let [g:ctrlp_rtscache, g:ctrlp_newrts] = [[&rtp, s:cwd, entries, results], 0]
cal extend(s:filecounts, { s:cwd : len(results) })
retu results
endf
fu! ctrlp#rtscript#id()
retu s:id
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/tag.vim
" Description: Tag file extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if exists('g:loaded_ctrlp_tag') && g:loaded_ctrlp_tag
fini
en
let g:loaded_ctrlp_tag = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#tag#init()',
\ 'accept': 'ctrlp#tag#accept',
\ 'lname': 'tags',
\ 'sname': 'tag',
\ 'enter': 'ctrlp#tag#enter()',
\ 'type': 'tabs',
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
" Utilities {{{1
fu! s:findcount(str, tgaddr)
let [tg, ofname] = split(a:str, '\t\+\ze[^\t]\+$')
let tgs = taglist('^'.tg.'$')
if len(tgs) < 2
retu [0, 0, 0, 0]
en
let bname = fnamemodify(bufname('%'), ':p')
let fname = expand(fnamemodify(simplify(ofname), ':s?^[.\/]\+??:p:.'), 1)
let [fnd, cnt, pos, ctgs, otgs] = [0, 0, 0, [], []]
for tgi in tgs
let lst = bname == fnamemodify(tgi["filename"], ':p') ? 'ctgs' : 'otgs'
cal call('add', [{lst}, tgi])
endfo
let ntgs = ctgs + otgs
for tgi in ntgs
let cnt += 1
let fulname = fnamemodify(tgi["filename"], ':p')
if stridx(fulname, fname) >= 0
\ && strlen(fname) + stridx(fulname, fname) == strlen(fulname)
let fnd += 1
let pos = cnt
en
endfo
let cnt = 0
for tgi in ntgs
let cnt += 1
if tgi["filename"] == ofname
if a:tgaddr != ""
if a:tgaddr == tgi["cmd"]
let [fnd, pos] = [0, cnt]
en
else
let [fnd, pos] = [0, cnt]
en
en
endfo
retu [1, fnd, pos, len(ctgs)]
endf
fu! s:filter(tags)
let nr = 0
wh 0 < 1
if a:tags == [] | brea | en
if a:tags[nr] =~ '^!' && a:tags[nr] !~# '^!_TAG_'
let nr += 1
con
en
if a:tags[nr] =~# '^!_TAG_' && len(a:tags) > nr
cal remove(a:tags, nr)
el
brea
en
endw
retu a:tags
endf
fu! s:syntax()
if !ctrlp#nosy()
cal ctrlp#hicheck('CtrlPTabExtra', 'Comment')
sy match CtrlPTabExtra '\zs\t.*\ze$'
en
endf
" Public {{{1
fu! ctrlp#tag#init()
if empty(s:tagfiles) | retu [] | en
let g:ctrlp_alltags = []
let tagfiles = sort(filter(s:tagfiles, 'count(s:tagfiles, v:val) == 1'))
for each in tagfiles
let alltags = s:filter(ctrlp#utils#readfile(each))
cal extend(g:ctrlp_alltags, alltags)
endfo
cal s:syntax()
retu g:ctrlp_alltags
endf
fu! ctrlp#tag#accept(mode, str)
cal ctrlp#exit()
let tgaddr = matchstr(a:str, '^[^\t]\+\t\+[^\t]\+\t\zs[^\t]\{-1,}\ze\%(;"\)\?\t')
let str = matchstr(a:str, '^[^\t]\+\t\+[^\t]\+\ze\t')
let [tg, fdcnt] = [split(str, '^[^\t]\+\zs\t')[0], s:findcount(str, tgaddr)]
let cmds = {
\ 't': ['tab sp', 'tab stj'],
\ 'h': ['sp', 'stj'],
\ 'v': ['vs', 'vert stj'],
\ 'e': ['', 'tj'],
\ }
let utg = fdcnt[3] < 2 && fdcnt[0] == 1 && fdcnt[1] == 1
let cmd = !fdcnt[0] || utg ? cmds[a:mode][0] : cmds[a:mode][1]
let cmd = a:mode == 'e' && ctrlp#modfilecond(!&aw)
\ ? ( cmd == 'tj' ? 'stj' : 'sp' ) : cmd
let cmd = a:mode == 't' ? ctrlp#tabcount().cmd : cmd
if !fdcnt[0] || utg
if cmd != ''
exe cmd
en
let save_cst = &cst
set cst&
cal feedkeys(":".( utg ? fdcnt[2] : "" )."ta ".tg."\r", 'nt')
let &cst = save_cst
el
let ext = ""
if fdcnt[1] < 2 && fdcnt[2]
let [sav_more, &more] = [&more, 0]
let ext = fdcnt[2]."\r".":let &more = ".sav_more."\r"
en
cal feedkeys(":".cmd." ".tg."\r".ext, 'nt')
en
cal feedkeys('zvzz', 'nt')
cal ctrlp#setlcdir()
endf
fu! ctrlp#tag#id()
retu s:id
endf
fu! ctrlp#tag#enter()
let tfs = get(g:, 'ctrlp_custom_tag_files', tagfiles())
let s:tagfiles = type(tfs) == 3 && tfs != [] ? filter(map(tfs, 'fnamemodify(v:val, ":p")'),
\ 'filereadable(v:val)') : []
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/undo.vim
" Description: Undo extension
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Init {{{1
if ( exists('g:loaded_ctrlp_undo') && g:loaded_ctrlp_undo )
fini
en
let g:loaded_ctrlp_undo = 1
cal add(g:ctrlp_ext_vars, {
\ 'init': 'ctrlp#undo#init()',
\ 'accept': 'ctrlp#undo#accept',
\ 'lname': 'undo',
\ 'sname': 'udo',
\ 'enter': 'ctrlp#undo#enter()',
\ 'exit': 'ctrlp#undo#exit()',
\ 'type': 'line',
\ 'sort': 0,
\ 'nolim': 1,
\ })
let s:id = g:ctrlp_builtins + len(g:ctrlp_ext_vars)
let s:text = map(['second', 'seconds', 'minutes', 'hours', 'days', 'weeks',
\ 'months', 'years'], '" ".v:val." ago"')
" Utilities {{{1
fu! s:getundo()
if exists('*undotree')
\ && ( v:version > 703 || ( v:version == 703 && has('patch005') ) )
retu [1, undotree()]
el
redi => result
sil! undol
redi END
retu [0, split(result, "\n")[1:]]
en
endf
fu! s:flatten(tree, cur)
let flatdict = {}
for each in a:tree
let saved = has_key(each, 'save') ? 'saved' : ''
let current = each['seq'] == a:cur ? 'current' : ''
cal extend(flatdict, { each['seq'] : [each['time'], saved, current] })
if has_key(each, 'alt')
cal extend(flatdict, s:flatten(each['alt'], a:cur))
en
endfo
retu flatdict
endf
fu! s:elapsed(nr)
let [text, time] = [s:text, localtime() - a:nr]
let mins = time / 60
let hrs = time / 3600
let days = time / 86400
let wks = time / 604800
let mons = time / 2592000
let yrs = time / 31536000
if yrs > 1
retu yrs.text[7]
elsei mons > 1
retu mons.text[6]
elsei wks > 1
retu wks.text[5]
elsei days > 1
retu days.text[4]
elsei hrs > 1
retu hrs.text[3]
elsei mins > 1
retu mins.text[2]
elsei time == 1
retu time.text[0]
elsei time < 120
retu time.text[1]
en
endf
fu! s:syntax()
if ctrlp#nosy() | retu | en
for [ke, va] in items({'T': 'Directory', 'Br': 'Comment', 'Nr': 'String',
\ 'Sv': 'Comment', 'Po': 'Title'})
cal ctrlp#hicheck('CtrlPUndo'.ke, va)
endfo
sy match CtrlPUndoT '\v\d+ \zs[^ ]+\ze|\d+:\d+:\d+'
sy match CtrlPUndoBr '\[\|\]'
sy match CtrlPUndoNr '\[\d\+\]' contains=CtrlPUndoBr
sy match CtrlPUndoSv 'saved'
sy match CtrlPUndoPo 'current'
endf
fu! s:dict2list(dict)
for ke in keys(a:dict)
let a:dict[ke][0] = s:elapsed(a:dict[ke][0])
endfo
retu map(keys(a:dict), 'eval(''[v:val, a:dict[v:val]]'')')
endf
fu! s:compval(...)
retu a:2[0] - a:1[0]
endf
fu! s:format(...)
let saved = !empty(a:1[1][1]) ? ' '.a:1[1][1] : ''
let current = !empty(a:1[1][2]) ? ' '.a:1[1][2] : ''
retu a:1[1][0].' ['.a:1[0].']'.saved.current
endf
fu! s:formatul(...)
let parts = matchlist(a:1,
\ '\v^\s+(\d+)\s+\d+\s+([^ ]+\s?[^ ]+|\d+\s\w+\s\w+)(\s*\d*)$')
retu parts == [] ? '----'
\ : parts[2].' ['.parts[1].']'.( parts[3] != '' ? ' saved' : '' )
endf
" Public {{{1
fu! ctrlp#undo#init()
let entries = s:undos[0] ? s:undos[1]['entries'] : s:undos[1]
if empty(entries) | retu [] | en
if !exists('s:lines')
if s:undos[0]
let entries = s:dict2list(s:flatten(entries, s:undos[1]['seq_cur']))
let s:lines = map(sort(entries, 's:compval'), 's:format(v:val)')
el
let s:lines = map(reverse(entries), 's:formatul(v:val)')
en
en
cal s:syntax()
retu s:lines
endf
fu! ctrlp#undo#accept(mode, str)
let undon = matchstr(a:str, '\[\zs\d\+\ze\]')
if empty(undon) | retu | en
cal ctrlp#exit()
exe 'u' undon
endf
fu! ctrlp#undo#id()
retu s:id
endf
fu! ctrlp#undo#enter()
let s:undos = s:getundo()
endf
fu! ctrlp#undo#exit()
unl! s:lines
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: autoload/ctrlp/utils.vim
" Description: Utilities
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" Static variables {{{1
fu! ctrlp#utils#lash()
retu &ssl || !exists('+ssl') ? '/' : '\'
endf
fu! s:lash(...)
retu ( a:0 ? a:1 : getcwd() ) !~ '[\/]$' ? s:lash : ''
endf
fu! ctrlp#utils#opts()
let s:lash = ctrlp#utils#lash()
let usrhome = $HOME . s:lash( $HOME )
let cahome = exists('$XDG_CACHE_HOME') ? $XDG_CACHE_HOME : usrhome.'.cache'
let cadir = isdirectory(usrhome.'.ctrlp_cache')
\ ? usrhome.'.ctrlp_cache' : cahome.s:lash(cahome).'ctrlp'
if exists('g:ctrlp_cache_dir')
let cadir = expand(g:ctrlp_cache_dir, 1)
if isdirectory(cadir.s:lash(cadir).'.ctrlp_cache')
let cadir = cadir.s:lash(cadir).'.ctrlp_cache'
en
en
let s:cache_dir = cadir
endf
cal ctrlp#utils#opts()
let s:wig_cond = v:version > 702 || ( v:version == 702 && has('patch051') )
" Files and Directories {{{1
fu! ctrlp#utils#cachedir()
retu s:cache_dir
endf
fu! ctrlp#utils#cachefile(...)
let [tail, dir] = [a:0 == 1 ? '.'.a:1 : '', a:0 == 2 ? a:1 : getcwd()]
let cache_file = substitute(dir, '\([\/]\|^\a\zs:\)', '%', 'g').tail.'.txt'
retu a:0 == 1 ? cache_file : s:cache_dir.s:lash(s:cache_dir).cache_file
endf
fu! ctrlp#utils#readfile(file)
if filereadable(a:file)
let data = readfile(a:file)
if empty(data) || type(data) != 3
unl data
let data = []
en
retu data
en
retu []
endf
fu! ctrlp#utils#mkdir(dir)
if exists('*mkdir') && !isdirectory(a:dir)
sil! cal mkdir(a:dir, 'p')
en
retu a:dir
endf
fu! ctrlp#utils#writecache(lines, ...)
if isdirectory(ctrlp#utils#mkdir(a:0 ? a:1 : s:cache_dir))
sil! cal writefile(a:lines, a:0 >= 2 ? a:2 : ctrlp#utils#cachefile())
en
endf
fu! ctrlp#utils#glob(...)
let path = ctrlp#utils#fnesc(a:1, 'g')
retu s:wig_cond ? glob(path, a:2) : glob(path)
endf
fu! ctrlp#utils#globpath(...)
retu call('globpath', s:wig_cond ? a:000 : a:000[:1])
endf
fu! ctrlp#utils#fnesc(path, type, ...)
if exists('*fnameescape')
if exists('+ssl')
if a:type == 'c'
let path = escape(a:path, '%#')
elsei a:type == 'f'
let path = fnameescape(a:path)
elsei a:type == 'g'
let path = escape(a:path, '?*')
en
let path = substitute(path, '[', '[[]', 'g')
el
let path = fnameescape(a:path)
en
el
if exists('+ssl')
if a:type == 'c'
let path = escape(a:path, '%#')
elsei a:type == 'f'
let path = escape(a:path, " \t\n%#*?|<\"")
elsei a:type == 'g'
let path = escape(a:path, '?*')
en
let path = substitute(path, '[', '[[]', 'g')
el
let path = escape(a:path, " \t\n*?[{`$\\%#'\"|!<")
en
en
retu a:0 ? escape(path, a:1) : path
endf
"}}}
" vim:fen:fdm=marker:fmr={{{,}}}:fdl=0:fdc=1:ts=2:sw=2:sts=2

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" =============================================================================
" File: plugin/ctrlp.vim
" Description: Fuzzy file, buffer, mru, tag, etc finder.
" Author: Kien Nguyen <github.com/kien>
" =============================================================================
" GetLatestVimScripts: 3736 1 :AutoInstall: ctrlp.zip
if ( exists('g:loaded_ctrlp') && g:loaded_ctrlp ) || v:version < 700 || &cp
fini
en
let g:loaded_ctrlp = 1
let [g:ctrlp_lines, g:ctrlp_allfiles, g:ctrlp_alltags, g:ctrlp_alldirs,
\ g:ctrlp_allmixes, g:ctrlp_buftags, g:ctrlp_ext_vars, g:ctrlp_builtins]
\ = [[], [], [], [], {}, {}, [], 2]
if !exists('g:ctrlp_map') | let g:ctrlp_map = '<c-p>' | en
if !exists('g:ctrlp_cmd') | let g:ctrlp_cmd = 'CtrlP' | en
com! -n=? -com=dir CtrlP cal ctrlp#init(0, { 'dir': <q-args> })
com! -n=? -com=dir CtrlPMRUFiles cal ctrlp#init('mru', { 'dir': <q-args> })
com! -bar CtrlPBuffer cal ctrlp#init('buf')
com! -n=? CtrlPLastMode cal ctrlp#init(-1, { 'args': <q-args> })
com! -bar CtrlPClearCache cal ctrlp#clr()
com! -bar CtrlPClearAllCaches cal ctrlp#clra()
com! -bar ClearCtrlPCache cal ctrlp#clr()
com! -bar ClearAllCtrlPCaches cal ctrlp#clra()
com! -bar CtrlPCurWD cal ctrlp#init('fil', { 'mode': '' })
com! -bar CtrlPCurFile cal ctrlp#init('fil', { 'mode': 'c' })
com! -bar CtrlPRoot cal ctrlp#init('fil', { 'mode': 'r' })
exe 'nn <silent> <plug>(ctrlp) :<c-u>'.g:ctrlp_cmd.'<cr>'
if g:ctrlp_map != '' && !hasmapto('<plug>(ctrlp)')
exe 'map' g:ctrlp_map '<plug>(ctrlp)'
en
if !exists('g:ctrlp_types') || index(g:ctrlp_types, 'mru') >= 0
cal ctrlp#mrufiles#init()
en
com! -bar CtrlPTag cal ctrlp#init(ctrlp#tag#id())
com! -bar CtrlPQuickfix cal ctrlp#init(ctrlp#quickfix#id())
com! -n=? -com=dir CtrlPDir
\ cal ctrlp#init(ctrlp#dir#id(), { 'dir': <q-args> })
com! -n=? -com=buffer CtrlPBufTag
\ cal ctrlp#init(ctrlp#buffertag#cmd(0, <q-args>))
com! -bar CtrlPBufTagAll cal ctrlp#init(ctrlp#buffertag#cmd(1))
com! -bar CtrlPRTS cal ctrlp#init(ctrlp#rtscript#id())
com! -bar CtrlPUndo cal ctrlp#init(ctrlp#undo#id())
com! -n=? -com=buffer CtrlPLine
\ cal ctrlp#init(ctrlp#line#cmd('buf', <q-args>))
com! -n=? -com=buffer CtrlPChange
\ cal ctrlp#init(ctrlp#changes#cmd('fil', <q-args>))
com! -bar CtrlPChangeAll cal ctrlp#init(ctrlp#changes#cmd(1))
com! -bar CtrlPMixed cal ctrlp#init(ctrlp#mixed#id())
com! -bar CtrlPBookmarkDir cal ctrlp#init(ctrlp#bookmarkdir#id())
com! -n=? -com=dir -bang CtrlPBookmarkDirAdd
\ cal ctrlp#call('ctrlp#bookmarkdir#add', '<bang>', <q-args>)
" vim:ts=2:sw=2:sts=2

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# ctrlp.vim
Full path fuzzy __file__, __buffer__, __mru__, __tag__, __...__ finder for Vim.
* Written in pure Vimscript for MacVim, gVim and Vim 7.0+.
* Full support for Vim's regexp as search patterns.
* Built-in Most Recently Used (MRU) files monitoring.
* Built-in project's root finder.
* Open multiple files at once.
* Create new files and directories.
* [Extensible][2].
![ctrlp][1]
## Basic Usage
* Run `:CtrlP` or `:CtrlP [starting-directory]` to invoke CtrlP in find file mode.
* Run `:CtrlPBuffer` or `:CtrlPMRU` to invoke CtrlP in find buffer or find MRU file mode.
* Run `:CtrlPMixed` to search in Files, Buffers and MRU files at the same time.
Check `:help ctrlp-commands` and `:help ctrlp-extensions` for other commands.
##### Once CtrlP is open:
* Press `<F5>` to purge the cache for the current directory to get new files, remove deleted files and apply new ignore options.
* Press `<c-f>` and `<c-b>` to cycle between modes.
* Press `<c-d>` to switch to filename only search instead of full path.
* Press `<c-r>` to switch to regexp mode.
* Use `<c-j>`, `<c-k>` or the arrow keys to navigate the result list.
* Use `<c-t>` or `<c-v>`, `<c-x>` to open the selected entry in a new tab or in a new split.
* Use `<c-n>`, `<c-p>` to select the next/previous string in the prompt's history.
* Use `<c-y>` to create a new file and its parent directories.
* Use `<c-z>` to mark/unmark multiple files and `<c-o>` to open them.
Run `:help ctrlp-mappings` or submit `?` in CtrlP for more mapping help.
* Submit two or more dots `..` to go up the directory tree by one or multiple levels.
* End the input string with a colon `:` followed by a command to execute it on the opening file(s):
Use `:25` to jump to line 25.
Use `:diffthis` when opening multiple files to run `:diffthis` on the first 4 files.
## Basic Options
* Change the default mapping and the default command to invoke CtrlP:
```vim
let g:ctrlp_map = '<c-p>'
let g:ctrlp_cmd = 'CtrlP'
```
* When invoked without an explicit starting directory, CtrlP will set its local working directory according to this variable:
```vim
let g:ctrlp_working_path_mode = 'ra'
```
`'c'` - the directory of the current file.
`'a'` - the directory of the current file, unless it is a subdirectory of the cwd
`'r'` - the nearest ancestor of the current file that contains one of these directories or files: `.git` `.hg` `.svn` `.bzr` `_darcs`
`'w'` - modifier to "r": start search from the cwd instead of the current file's directory
`0` or `''` (empty string) - disable this feature.
If none of the default markers (`.git` `.hg` `.svn` `.bzr` `_darcs`) are present in a project, you can define additional ones with `g:ctrlp_root_markers`:
```vim
let g:ctrlp_root_markers = ['pom.xml', '.p4ignore']
```
If more than one mode is specified, they will be tried in order until a directory is located.
* If a file is already open, open it again in a new pane instead of switching to the existing pane
`let g:ctrlp_switch_buffer = 'et'`
* Exclude files and directories using Vim's `wildignore` and CtrlP's own `g:ctrlp_custom_ignore`. If a custom listing command is being used, exclusions are ignored:
```vim
set wildignore+=*/tmp/*,*.so,*.swp,*.zip " MacOSX/Linux
set wildignore+=*\\tmp\\*,*.swp,*.zip,*.exe " Windows
let g:ctrlp_custom_ignore = '\v[\/]\.(git|hg|svn)$'
let g:ctrlp_custom_ignore = {
\ 'dir': '\v[\/]\.(git|hg|svn)$',
\ 'file': '\v\.(exe|so|dll)$',
\ 'link': 'some_bad_symbolic_links',
\ }
```
* Use a custom file listing command:
```vim
let g:ctrlp_user_command = 'find %s -type f' " MacOSX/Linux
let g:ctrlp_user_command = 'dir %s /-n /b /s /a-d' " Windows
```
* Ignore files in `.gitignore`
```vim
let g:ctrlp_user_command = ['.git', 'cd %s && git ls-files -co --exclude-standard']
```
Check `:help ctrlp-options` for other options.
## Installation
Use your favorite method or check the homepage for a [quick installation guide][3].
## License
CtrlP is distributed under Vim's [license][4].
[1]: http://i.imgur.com/aOcwHwt.png
[2]: https://github.com/ctrlpvim/ctrlp.vim/tree/extensions
[3]: http://ctrlpvim.github.com/ctrlp.vim#installation
[4]: http://vimdoc.sourceforge.net/htmldoc/uganda.html

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.DS_Store
Thumbs.db
*.swp

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jellybeans.vim
==============
A colorful, dark color scheme, inspired by [ir_black][] and [twilight][].
Designed primarily for a graphical Vim, but includes support for 256, 88, 16,
and 8 color terminals. On a 16 or 8 color terminal, replace its colors with
those in `ansi-term-colors.txt` for best results.
This script is [vimscript #2555][vimscript] at Vim.org.
Jellybeans has also been ported to other editors and programs,
listed on the [Ports wiki page][wiki-ports].
Scroll down for [screenshots][ss-anchor]!
[wiki-ports]: https://github.com/nanotech/jellybeans.vim/wiki/Ports
## Installation
Install the color scheme by adding it to your `~/.vim/colors` directory
```bash
mkdir -p ~/.vim/colors
cd ~/.vim/colors
curl -O https://raw.githubusercontent.com/nanotech/jellybeans.vim/master/colors/jellybeans.vim
```
Jellybeans can also be installed through plugin managers such as
[dein.vim][dein], [Pathogen][pathogen], [VAM][vam],
[vim-plug][vim-plug], [Vundle][vundle], etc.
To enable the jellybeans color scheme, use
```
:colorscheme jellybeans
```
If you are satisfied, you can add `colorscheme jellybeans` to your `~/.vimrc` file (`_vimrc` in Windows).
[dein]: https://github.com/Shougo/dein.vim
[pathogen]: https://github.com/tpope/vim-pathogen
[vam]: https://github.com/MarcWeber/vim-addon-manager
[vim-plug]: https://github.com/junegunn/vim-plug
[vundle]: https://github.com/VundleVim/Vundle.vim
## Options
### Custom Highlights
If you prefer slightly different colors from what Jellybeans defines,
you can set `g:jellybeans_overrides` in your .vimrc to a dictionary of
custom highlighting parameters:
let g:jellybeans_overrides = {
\ 'Todo': { 'guifg': '303030', 'guibg': 'f0f000',
\ 'ctermfg': 'Black', 'ctermbg': 'Yellow',
\ 'attr': 'bold' },
\ 'Comment': { 'guifg': 'cccccc' },
\}
This removes the need to edit Jellybeans directly, simplifying
upgrades. In addition, RGB colors specified this way are run through
the same color approximation algorithm that the core theme uses, so
your colors work just as well in 256-color terminals.
If you can pick better colors than the approximator, specify them
in the `256ctermfg` and `256ctermbg` parameters to override
its choices.
#### Custom Background Colors
To set a custom background color, override the special
`background` highlight group:
let g:jellybeans_overrides = {
\ 'background': { 'guibg': '000000' },
\}
Jellybeans uses the background color in multiple highlight
groups. Using the special `background` group overrides them all
at once.
This replaces `g:jellybeans_background_color` and
`g:jellybeans_background_color_256` from Jellybeans versions
before 1.6.
#### Terminal Background
If you would prefer to use your terminal's default background
(e.g. for transparent backgrounds, image backgrounds, or a
different color) instead of the background color that Jellybeans
applies, use this `background` override code:
let g:jellybeans_overrides = {
\ 'background': { 'ctermbg': 'none', '256ctermbg': 'none' },
\}
if has('termguicolors') && &termguicolors
let g:jellybeans_overrides['background']['guibg'] = 'none'
endif
#### `MatchParen` Colors
Jellybeans sets alternate `MatchParen` colors (magenta on black)
in some terminals to be more readable out of the box:
- Apple's Terminal.app has default themes with cursor colors
that are too close in brightness to Jellybeans' preferred
`MatchParen` background color of `#556779` to be
clearly distinguishable.
- Default 16-color terminal palettes don't typically have a
color available that can approximate the preferred
`MatchParen` background color.
If you use Terminal.app with a brighter cursor color, you can
use the standard `MatchParen` colors with this override:
let g:jellybeans_overrides = {
\ 'MatchParen': { 'guifg': 'ffffff', 'guibg': '556779' },
\}
To use the standard `MatchParen` colors in a 16-color terminal,
configure Low-Color Black as [described in the section
below](#low-color-black-16-and-8-color-terminals).
If you prefer the alternate `MatchParen` colors, you can use them
everywhere with
let g:jellybeans_overrides = {
\ 'MatchParen': { 'guifg': 'dd0093', 'guibg': '000000',
\ 'ctermfg': 'Magenta', 'ctermbg': '' },
\}
*Added in version 1.7.*
### Italics
Jellybeans disables italics in terminal Vim by default, as some
terminals do other things with the text's colors instead of
actually italicizing the text. If your terminal does fully
support italics, add
let g:jellybeans_use_term_italics = 1
to your .vimrc to enable italics in terminal Vim.
If you don't want italics even in GUI Vim, add
let g:jellybeans_use_gui_italics = 0
### Low-Color Black (16 and 8 color terminals)
Since the background on a dark terminal is usually black already,
Jellybeans can appropriate the black ANSI color as a dark grey and
use no color when it really wants black.
After changing your terminals color palette (`#444444` is
suggested), add this to your .vimrc:
let g:jellybeans_use_lowcolor_black = 1
*This option was changed to be disabled by default in version 1.7.*
## Screenshots
![][preview-ss]
The font in the screenshot is 10pt [Monaco][monaco]:
```vim
set guifont=Monaco:h10 noanti
```
[ir_black]: https://web.archive.org/web/20140211124943/http://toddwerth.com/2008/01/25/a-black-os-x-leopard-terminal-theme-that-is-actually-readable/
[twilight]: http://www.vim.org/scripts/script.php?script_id=1677
[vimscript]: http://www.vim.org/scripts/script.php?script_id=2555
[preview-ss]: https://nanotech.nanotechcorp.net/downloads/jellybeans-preview.png
[ss-anchor]: #screenshots
[monaco]: https://en.wikipedia.org/wiki/Monaco_(typeface)

View File

@@ -0,0 +1,8 @@
Black rgb(59,59,59) #3b3b3b
Red rgb(207,106,76) #cf6a4c
Green rgb(153,173,106) #99ad6a
Yellow rgb(216,173,76) #d8ad4c
Blue rgb(89,123,197) #597bc5
Magenta rgb(160,55,176) #a037b0
Cyan rgb(113,185,248) #71b9f8
White rgb(173,173,173) #adadad

View File

@@ -0,0 +1,733 @@
" Vim color file
"
" " __ _ _ _ "
" " \ \ ___| | |_ _| |__ ___ __ _ _ __ ___ "
" " \ \/ _ \ | | | | | _ \ / _ \/ _ | _ \/ __| "
" " /\_/ / __/ | | |_| | |_| | __/ |_| | | | \__ \ "
" " \___/ \___|_|_|\__ |____/ \___|\____|_| |_|___/ "
" " \___/ "
"
" "A colorful, dark color scheme for Vim."
"
" File: jellybeans.vim
" URL: github.com/nanotech/jellybeans.vim
" Scripts URL: vim.org/scripts/script.php?script_id=2555
" Maintainer: NanoTech (nanotech.nanotechcorp.net)
" Version: 1.7
" Last Change: June 21st, 2019
" License: MIT
" Contributors: Andrew Wong (w0ng)
" Benjamin R. Haskell (benizi)
" Brian Marshall (bmars)
" Daniel Herbert (pocketninja)
" David Liang <bmdavll at gmail dot com>
" Filipe Silva (ninrod)
" Henry So, Jr. <henryso@panix.com>
" Ihor Kalnytskyi (ikalnytskyi)
" Joe Doherty (docapotamus)
" Karl Litterfeldt (Litterfeldt)
" Keith Pitt (keithpitt)
" Mike Schreifels (schreifels)
" Philipp Rustemeier (12foo)
" Rafael Bicalho (rbika)
" Rich Healey (richo)
" Siwen Yu (yusiwen)
" Tim Willis (willist)
" Tom McLaughlin (tmcoma)
"
" Copyright (c) 2009-2019 NanoTech
"
" Permission is hereby granted, free of charge, to any per
" son obtaining a copy of this software and associated doc
" umentation files (the “Software”), to deal in the Soft
" ware without restriction, including without limitation
" the rights to use, copy, modify, merge, publish, distrib
" ute, sublicense, and/or sell copies of the Software, and
" to permit persons to whom the Software is furnished to do
" so, subject to the following conditions:
"
" The above copyright notice and this permission notice
" shall be included in all copies or substantial portions
" of the Software.
"
" THE SOFTWARE IS PROVIDED “AS IS”, WITHOUT WARRANTY OF ANY
" KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO
" THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICU
" LAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
" AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
" DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CON
" TRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CON
" NECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
" THE SOFTWARE.
set background=dark
hi clear
if exists("syntax_on")
syntax reset
endif
let colors_name = "jellybeans"
if has("gui_running") || (has('termguicolors') && &termguicolors)
let s:true_color = 1
else
let s:true_color = 0
endif
if s:true_color || &t_Co >= 88
let s:low_color = 0
else
let s:low_color = 1
endif
" Configuration Variables:
" - g:jellybeans_overrides (default = {})
" - g:jellybeans_use_lowcolor_black (default = 0)
" - g:jellybeans_use_gui_italics (default = 1)
" - g:jellybeans_use_term_italics (default = 0)
let s:background_color = "151515"
if exists("g:jellybeans_overrides")
let s:overrides = g:jellybeans_overrides
else
let s:overrides = {}
endif
" Backwards compatibility
if exists("g:jellybeans_background_color")
\ || exists("g:jellybeans_background_color_256")
\ || exists("g:jellybeans_use_term_background_color")
let s:overrides = deepcopy(s:overrides)
if !has_key(s:overrides, "background")
let s:overrides["background"] = {}
endif
if exists("g:jellybeans_background_color")
let s:overrides["background"]["guibg"] = g:jellybeans_background_color
endif
if exists("g:jellybeans_background_color_256")
let s:overrides["background"]["256ctermbg"] = g:jellybeans_background_color_256
endif
if exists("g:jellybeans_use_term_background_color")
\ && g:jellybeans_use_term_background_color
let s:overrides["background"]["ctermbg"] = "NONE"
let s:overrides["background"]["256ctermbg"] = "NONE"
endif
endif
if exists("g:jellybeans_use_lowcolor_black") && g:jellybeans_use_lowcolor_black
let s:termBlack = "Black"
else
let s:termBlack = "Grey"
endif
" When `termguicolors` is set, Vim[^1] ignores `hi Normal guibg=NONE`
" after Normal's `guibg` is already set to a color. See:
"
" - https://github.com/vim/vim/issues/981
" - https://github.com/nanotech/jellybeans.vim/issues/64
"
" To work around this, ensure we don't set the default background
" color before an override changes it to `NONE` by ensuring that the
" background color isn't set to a value different from its override.
"
" [^1]: Tested on 8.0.567. Does not apply to Neovim.
"
if has_key(s:overrides, "background") && has_key(s:overrides["background"], "guibg")
let s:background_color = s:overrides["background"]["guibg"]
endif
" Color approximation functions by Henry So, Jr. and David Liang {{{
" Added to jellybeans.vim by Daniel Herbert
if &t_Co == 88
" returns an approximate grey index for the given grey level
fun! s:grey_number(x)
if a:x < 23
return 0
elseif a:x < 69
return 1
elseif a:x < 103
return 2
elseif a:x < 127
return 3
elseif a:x < 150
return 4
elseif a:x < 173
return 5
elseif a:x < 196
return 6
elseif a:x < 219
return 7
elseif a:x < 243
return 8
else
return 9
endif
endfun
" returns the actual grey level represented by the grey index
fun! s:grey_level(n)
if a:n == 0
return 0
elseif a:n == 1
return 46
elseif a:n == 2
return 92
elseif a:n == 3
return 115
elseif a:n == 4
return 139
elseif a:n == 5
return 162
elseif a:n == 6
return 185
elseif a:n == 7
return 208
elseif a:n == 8
return 231
else
return 255
endif
endfun
" returns the palette index for the given grey index
fun! s:grey_color(n)
if a:n == 0
return 16
elseif a:n == 9
return 79
else
return 79 + a:n
endif
endfun
" returns an approximate color index for the given color level
fun! s:rgb_number(x)
if a:x < 69
return 0
elseif a:x < 172
return 1
elseif a:x < 230
return 2
else
return 3
endif
endfun
" returns the actual color level for the given color index
fun! s:rgb_level(n)
if a:n == 0
return 0
elseif a:n == 1
return 139
elseif a:n == 2
return 205
else
return 255
endif
endfun
" returns the palette index for the given R/G/B color indices
fun! s:rgb_color(x, y, z)
return 16 + (a:x * 16) + (a:y * 4) + a:z
endfun
else " assuming &t_Co == 256
" returns an approximate grey index for the given grey level
fun! s:grey_number(x)
if a:x < 14
return 0
else
let l:n = (a:x - 8) / 10
let l:m = (a:x - 8) % 10
if l:m < 5
return l:n
else
return l:n + 1
endif
endif
endfun
" returns the actual grey level represented by the grey index
fun! s:grey_level(n)
if a:n == 0
return 0
else
return 8 + (a:n * 10)
endif
endfun
" returns the palette index for the given grey index
fun! s:grey_color(n)
if a:n == 0
return 16
elseif a:n == 25
return 231
else
return 231 + a:n
endif
endfun
" returns an approximate color index for the given color level
fun! s:rgb_number(x)
if a:x < 75
return 0
else
let l:n = (a:x - 55) / 40
let l:m = (a:x - 55) % 40
if l:m < 20
return l:n
else
return l:n + 1
endif
endif
endfun
" returns the actual color level for the given color index
fun! s:rgb_level(n)
if a:n == 0
return 0
else
return 55 + (a:n * 40)
endif
endfun
" returns the palette index for the given R/G/B color indices
fun! s:rgb_color(x, y, z)
return 16 + (a:x * 36) + (a:y * 6) + a:z
endfun
endif
" returns the palette index to approximate the given R/G/B color levels
fun! s:color(r, g, b)
" map greys directly (see xterm's 256colres.pl)
if &t_Co == 256 && a:r == a:g && a:g == a:b && a:r > 3 && a:r < 243
return (a:r - 8) / 10 + 232
endif
" get the closest grey
let l:gx = s:grey_number(a:r)
let l:gy = s:grey_number(a:g)
let l:gz = s:grey_number(a:b)
" get the closest color
let l:x = s:rgb_number(a:r)
let l:y = s:rgb_number(a:g)
let l:z = s:rgb_number(a:b)
if l:gx == l:gy && l:gy == l:gz
" there are two possibilities
let l:dgr = s:grey_level(l:gx) - a:r
let l:dgg = s:grey_level(l:gy) - a:g
let l:dgb = s:grey_level(l:gz) - a:b
let l:dgrey = (l:dgr * l:dgr) + (l:dgg * l:dgg) + (l:dgb * l:dgb)
let l:dr = s:rgb_level(l:gx) - a:r
let l:dg = s:rgb_level(l:gy) - a:g
let l:db = s:rgb_level(l:gz) - a:b
let l:drgb = (l:dr * l:dr) + (l:dg * l:dg) + (l:db * l:db)
if l:dgrey < l:drgb
" use the grey
return s:grey_color(l:gx)
else
" use the color
return s:rgb_color(l:x, l:y, l:z)
endif
else
" only one possibility
return s:rgb_color(l:x, l:y, l:z)
endif
endfun
fun! s:is_empty_or_none(str)
return empty(a:str) || a:str ==? "NONE"
endfun
" returns the palette index to approximate the 'rrggbb' hex string
fun! s:rgb(rgb)
if s:is_empty_or_none(a:rgb)
return "NONE"
endif
let l:r = ("0x" . strpart(a:rgb, 0, 2)) + 0
let l:g = ("0x" . strpart(a:rgb, 2, 2)) + 0
let l:b = ("0x" . strpart(a:rgb, 4, 2)) + 0
return s:color(l:r, l:g, l:b)
endfun
fun! s:prefix_highlight_value_with(prefix, color)
if s:is_empty_or_none(a:color)
return "NONE"
else
return a:prefix . a:color
endif
endfun
fun! s:remove_italic_attr(attr)
let l:attr = join(filter(split(a:attr, ","), "v:val !=? 'italic'"), ",")
if empty(l:attr)
let l:attr = "NONE"
endif
return l:attr
endfun
" sets the highlighting for the given group
fun! s:X(group, fg, bg, attr, lcfg, lcbg)
if s:low_color
let l:cmd = "hi ".a:group.
\ " ctermfg=".s:prefix_highlight_value_with("", a:lcfg).
\ " ctermbg=".s:prefix_highlight_value_with("", a:lcbg)
else
let l:cmd = "hi ".a:group.
\ " guifg=".s:prefix_highlight_value_with("#", a:fg).
\ " guibg=".s:prefix_highlight_value_with("#", a:bg)
if !s:true_color
let l:cmd = l:cmd.
\ " ctermfg=".s:rgb(a:fg).
\ " ctermbg=".s:rgb(a:bg)
endif
endif
let l:attr = s:prefix_highlight_value_with("", a:attr)
if exists("g:jellybeans_use_term_italics") && g:jellybeans_use_term_italics
let l:cterm_attr = l:attr
else
let l:cterm_attr = s:remove_italic_attr(l:attr)
endif
if !exists("g:jellybeans_use_gui_italics") || g:jellybeans_use_gui_italics
let l:gui_attr = l:attr
else
let l:gui_attr = s:remove_italic_attr(l:attr)
endif
let l:cmd = l:cmd." gui=".l:gui_attr." cterm=".l:cterm_attr
exec l:cmd
endfun
" }}}
call s:X("Normal","e8e8d3",s:background_color,"","White","")
set background=dark
call s:X("CursorLine","","1c1c1c","","",s:termBlack)
call s:X("CursorColumn","","1c1c1c","","",s:termBlack)
" Some of Terminal.app's default themes have a cursor color
" too close to Jellybeans' preferred MatchParen background
" color to be easily distinguishable. Other terminals tend
" to use a brighter cursor color.
"
" Use a more distinct color in Terminal.app, and also in
" low-color terminals if the preferred background color is
" not available.
if !has('gui_running') && $TERM_PROGRAM == "Apple_Terminal"
let s:matchParenGuiFg = "dd0093"
let s:matchParenGuiBg = "000000"
else
let s:matchParenGuiFg = "ffffff"
let s:matchParenGuiBg = "556779"
endif
if s:termBlack != "Black"
let s:matchParenTermFg = "Magenta"
let s:matchParenTermBg = ""
else
let s:matchParenTermFg = ""
let s:matchParenTermBg = s:termBlack
endif
call s:X("MatchParen",s:matchParenGuiFg,s:matchParenGuiBg,"bold",
\ s:matchParenTermFg,s:matchParenTermBg)
call s:X("TabLine","000000","b0b8c0","italic","",s:termBlack)
call s:X("TabLineFill","9098a0","","","",s:termBlack)
call s:X("TabLineSel","000000","f0f0f0","italic,bold",s:termBlack,"White")
" Auto-completion
call s:X("Pmenu","ffffff","606060","","White",s:termBlack)
call s:X("PmenuSel","101010","eeeeee","",s:termBlack,"White")
call s:X("Visual","","404040","","",s:termBlack)
call s:X("Cursor",s:background_color,"b0d0f0","","","")
call s:X("LineNr","605958",s:background_color,"NONE",s:termBlack,"")
call s:X("CursorLineNr","ccc5c4","","NONE","White","")
call s:X("Comment","888888","","italic","Grey","")
call s:X("Todo","c7c7c7","","bold","White",s:termBlack)
call s:X("StatusLine","000000","dddddd","italic","","White")
call s:X("StatusLineNC","ffffff","403c41","italic","White","Black")
call s:X("VertSplit","777777","403c41","",s:termBlack,s:termBlack)
call s:X("WildMenu","f0a0c0","302028","","Magenta","")
call s:X("Folded","a0a8b0","384048","italic",s:termBlack,"")
call s:X("FoldColumn","535D66","1f1f1f","","",s:termBlack)
call s:X("SignColumn","777777","333333","","",s:termBlack)
call s:X("ColorColumn","","000000","","",s:termBlack)
call s:X("Title","70b950","","bold","Green","")
call s:X("Constant","cf6a4c","","","Red","")
call s:X("Special","799d6a","","","Green","")
call s:X("Delimiter","668799","","","Grey","")
call s:X("String","99ad6a","","","Green","")
call s:X("StringDelimiter","556633","","","DarkGreen","")
call s:X("Identifier","c6b6ee","","","LightCyan","")
call s:X("Structure","8fbfdc","","","LightCyan","")
call s:X("Function","fad07a","","","Yellow","")
call s:X("Statement","8197bf","","","DarkBlue","")
call s:X("PreProc","8fbfdc","","","LightBlue","")
hi! link Operator Structure
hi! link Conceal Operator
call s:X("Type","ffb964","","","Yellow","")
call s:X("NonText","606060",s:background_color,"",s:termBlack,"")
call s:X("SpecialKey","444444","1c1c1c","",s:termBlack,"")
call s:X("Search","f0a0c0","302028","underline","Magenta","")
call s:X("Directory","dad085","","","Yellow","")
call s:X("ErrorMsg","","902020","","","DarkRed")
hi! link Error ErrorMsg
hi! link MoreMsg Special
call s:X("Question","65C254","","","Green","")
" Spell Checking
call s:X("SpellBad","","902020","underline","","DarkRed")
call s:X("SpellCap","","0000df","underline","","Blue")
call s:X("SpellRare","","540063","underline","","DarkMagenta")
call s:X("SpellLocal","","2D7067","underline","","Green")
" Diff
hi! link diffRemoved Constant
hi! link diffAdded String
" VimDiff
call s:X("DiffAdd","D2EBBE","437019","","White","DarkGreen")
call s:X("DiffDelete","40000A","700009","","DarkRed","DarkRed")
call s:X("DiffChange","","2B5B77","","White","DarkBlue")
call s:X("DiffText","8fbfdc","000000","reverse","Yellow","")
" PHP
hi! link phpFunctions Function
call s:X("StorageClass","c59f6f","","","Red","")
hi! link phpSuperglobal Identifier
hi! link phpQuoteSingle StringDelimiter
hi! link phpQuoteDouble StringDelimiter
hi! link phpBoolean Constant
hi! link phpNull Constant
hi! link phpArrayPair Operator
hi! link phpOperator Normal
hi! link phpRelation Normal
hi! link phpVarSelector Identifier
" Python
hi! link pythonOperator Statement
" Ruby
hi! link rubySharpBang Comment
call s:X("rubyClass","447799","","","DarkBlue","")
call s:X("rubyIdentifier","c6b6fe","","","Cyan","")
hi! link rubyConstant Type
hi! link rubyFunction Function
call s:X("rubyInstanceVariable","c6b6fe","","","Cyan","")
call s:X("rubySymbol","7697d6","","","Blue","")
hi! link rubyGlobalVariable rubyInstanceVariable
hi! link rubyModule rubyClass
call s:X("rubyControl","7597c6","","","Blue","")
hi! link rubyString String
hi! link rubyStringDelimiter StringDelimiter
hi! link rubyInterpolationDelimiter Identifier
call s:X("rubyRegexpDelimiter","540063","","","Magenta","")
call s:X("rubyRegexp","dd0093","","","DarkMagenta","")
call s:X("rubyRegexpSpecial","a40073","","","Magenta","")
call s:X("rubyPredefinedIdentifier","de5577","","","Red","")
" Erlang
hi! link erlangAtom rubySymbol
hi! link erlangBIF rubyPredefinedIdentifier
hi! link erlangFunction rubyPredefinedIdentifier
hi! link erlangDirective Statement
hi! link erlangNode Identifier
" Elixir
hi! link elixirAtom rubySymbol
" JavaScript
hi! link javaScriptValue Constant
hi! link javaScriptRegexpString rubyRegexp
hi! link javaScriptTemplateVar StringDelim
hi! link javaScriptTemplateDelim Identifier
hi! link javaScriptTemplateString String
" CoffeeScript
hi! link coffeeRegExp javaScriptRegexpString
" Lua
hi! link luaOperator Conditional
" C
hi! link cFormat Identifier
hi! link cOperator Constant
" Objective-C/Cocoa
hi! link objcClass Type
hi! link cocoaClass objcClass
hi! link objcSubclass objcClass
hi! link objcSuperclass objcClass
hi! link objcDirective rubyClass
hi! link objcStatement Constant
hi! link cocoaFunction Function
hi! link objcMethodName Identifier
hi! link objcMethodArg Normal
hi! link objcMessageName Identifier
" Vimscript
hi! link vimOper Normal
" HTML
hi! link htmlTag Statement
hi! link htmlEndTag htmlTag
hi! link htmlTagName htmlTag
" XML
hi! link xmlTag Statement
hi! link xmlEndTag xmlTag
hi! link xmlTagName xmlTag
hi! link xmlEqual xmlTag
hi! link xmlEntity Special
hi! link xmlEntityPunct xmlEntity
hi! link xmlDocTypeDecl PreProc
hi! link xmlDocTypeKeyword PreProc
hi! link xmlProcessingDelim xmlAttrib
" Debugger.vim
call s:X("DbgCurrent","DEEBFE","345FA8","","White","DarkBlue")
call s:X("DbgBreakPt","","4F0037","","","DarkMagenta")
" vim-indent-guides
if !exists("g:indent_guides_auto_colors")
let g:indent_guides_auto_colors = 0
endif
call s:X("IndentGuidesOdd","","232323","","","")
call s:X("IndentGuidesEven","","1b1b1b","","","")
" Plugins, etc.
hi! link TagListFileName Directory
call s:X("PreciseJumpTarget","B9ED67","405026","","White","Green")
" Manual overrides for 256-color terminals. Dark colors auto-map badly.
if !s:low_color
hi StatusLineNC ctermbg=235
hi Folded ctermbg=236
hi DiffText ctermfg=81
hi DbgBreakPt ctermbg=53
hi IndentGuidesOdd ctermbg=235
hi IndentGuidesEven ctermbg=234
endif
if !empty("s:overrides")
fun! s:current_attr(group)
let l:synid = synIDtrans(hlID(a:group))
let l:attrs = []
for l:attr in ["bold", "italic", "reverse", "standout", "underline", "undercurl"]
if synIDattr(l:synid, l:attr, "gui") == 1
call add(l:attrs, l:attr)
endif
endfor
return join(l:attrs, ",")
endfun
fun! s:current_color(group, what, mode)
let l:color = synIDattr(synIDtrans(hlID(a:group)), a:what, a:mode)
if l:color == -1
return ""
else
return substitute(l:color, "^#", "", "")
endif
endfun
fun! s:load_color_def(group, def)
call s:X(a:group, get(a:def, "guifg", s:current_color(a:group, "fg", "gui")),
\ get(a:def, "guibg", s:current_color(a:group, "bg", "gui")),
\ get(a:def, "attr", s:current_attr(a:group)),
\ get(a:def, "ctermfg", s:current_color(a:group, "fg", "cterm")),
\ get(a:def, "ctermbg", s:current_color(a:group, "bg", "cterm")))
if !s:low_color
for l:prop in ["ctermfg", "ctermbg"]
let l:override_key = "256".l:prop
if has_key(a:def, l:override_key)
exec "hi ".a:group." ".l:prop."=".a:def[l:override_key]
endif
endfor
endif
endfun
fun! s:load_colors(defs)
for [l:group, l:def] in items(a:defs)
if l:group == "background"
call s:load_color_def("LineNr", l:def)
call s:load_color_def("NonText", l:def)
call s:load_color_def("Normal", l:def)
else
call s:load_color_def(l:group, l:def)
endif
unlet l:group
unlet l:def
endfor
endfun
call s:load_colors(s:overrides)
delf s:load_colors
delf s:load_color_def
delf s:current_color
delf s:current_attr
endif
" delete functions {{{
delf s:X
delf s:remove_italic_attr
delf s:prefix_highlight_value_with
delf s:rgb
delf s:is_empty_or_none
delf s:color
delf s:rgb_color
delf s:rgb_level
delf s:rgb_number
delf s:grey_color
delf s:grey_level
delf s:grey_number
" }}}

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---
name: "Bug Report"
about: "NERDTree is misbehaving? Tell us about it."
labels: bug
---
<!-- Attention! Please Read!
Please fill out ALL the information below so that the issue can be fully
understood. Omitting information will delay the resolution of your issue. It
will be labeled "Needs More Info", and may be closed until there is enough
information.
Keep in mind that others may have the same question in the future. The better
your information, the more likely they'll be able to help themselves. -->
#### Self-Diagnosis
<!-- Check the boxes after creating the issue, or use [x]. -->
- [ ] I have searched the [issues](https://github.com/scrooloose/nerdtree/issues) for an answer to my question.
- [ ] I have reviewed the NERDTree documentation. `:h NERDTree`
- [ ] I have reviewed the [Wiki](https://github.com/scrooloose/nerdtree/wiki).
- [ ] I have searched the web for an answer to my question.
#### Environment (for bug reports)
- [ ] Operating System:
- [ ] Vim/Neovim version `:echo v:version`:
- [ ] NERDTree version, found on 1st line in NERDTree quickhelp `?`:
- [ ] vimrc settings
- [ ] NERDTree variables
```vim
```
- Other NERDTree-dependent Plugins
- [ ] jistr/vim-nerdtree-tabs
- [ ] ryanoasis/vim-devicons
- [ ] tiagofumo/vim-nerdtree-syntax-highlight
- [ ] Xuyuanp/nerdtree-git-plugin
- [ ] Others (specify):
- [ ] I've verified the issue occurs with only NERDTree installed.
#### Steps to Reproduce the Issue
1.
#### Current Result (Include screenshots where appropriate.)
#### Expected Result

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@@ -0,0 +1,8 @@
---
name: "Feature Request"
about: "What new feature are you requesting for NERDTree?"
labels: "feature request"
---
#### Description

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@@ -0,0 +1,24 @@
---
name: "General Question"
about: "Having trouble setting up NERDTree? Need clarification on a setting? Ask your question here."
labels: "general question"
---
<!-- Attention! Please Read!
Please fill out ALL the information below so that the issue can be fully
understood. Omitting information will delay the resolution of your issue. It
will be labeled "Needs More Info", and may be closed until there is enough
information.
Keep in mind that others may have the same question in the future. The better
your information, the more likely they'll be able to help themselves. -->
#### Self-Diagnosis
<!-- Check the boxes after creating the issue, or use [x]. -->
- [ ] I have searched the [issues](https://github.com/scrooloose/nerdtree/issues) for an answer to my question.
- [ ] I have reviewed the NERDTree documentation. `:h NERDTree`
- [ ] I have reviewed the [Wiki](https://github.com/scrooloose/nerdtree/wiki).
- [ ] I have searched the web for an answer to my question.
#### State Your Question

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@@ -0,0 +1,16 @@
### Description of Changes
Closes # <!-- Issue number this PR addresses. If none, remove this line. -->
---
### New Version Info
#### Author's Instructions
- [ ] Derive a new `MAJOR.MINOR.PATCH` version number. Increment the:
- `MAJOR` version when you make incompatible API changes
- `MINOR` version when you add functionality in a backwards-compatible manner
- `PATCH` version when you make backwards-compatible bug fixes
- [ ] Update [CHANGELOG.md](https://github.com/scrooloose/nerdtree/blob/master/CHANGELOG.md), following the established pattern.
#### Collaborator's Instructions
- [ ] Review [CHANGELOG.md](https://github.com/scrooloose/nerdtree/blob/master/CHANGELOG.md), suggesting a different version number if necessary.
- [ ] After merge, tag the merge commit, e.g. `git tag -a 3.1.4 -m "v3.1.4" && git push origin --tags`

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@@ -0,0 +1,3 @@
*~
*.swp
tags

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@@ -0,0 +1,244 @@
# NERDTree Change Log
<!--
Introduce a new MAJOR.MINOR version with a 4-hash header.
PATCH versions are listed from newest to oldest under their respective MAJOR.MINOR version
in an unordered list. The format is:
- **.PATCH**: Pull Request Title (PR Author) [PR Number](Link to PR)
-->
#### 6.2
- **.0**: Support tab-specific CWDs (PhilRunninger) [#1032](https://github.com/scrooloose/nerdtree/pull/1032)
#### 6.1
- **.4**: Add VIM built-in package management to read me file. (pesarkhobeee) [#1049](https://github.com/scrooloose/nerdtree/pull/1049)
- **.3**: Save/Set screen state also on WinLeave and WinEnter. (PhilRunninger) [#1048](https://github.com/scrooloose/nerdtree/pull/1048)
- **.2**: Wrap saveScreenState's statements in a try-catch block. (PhilRunninger) [#1047](https://github.com/scrooloose/nerdtree/pull/1047)
- **.1**: Catch errors when trying to read CHANGELOG.md. (PhilRunninger) [#1045](https://github.com/scrooloose/nerdtree/pull/1045)
- **.0**: If file path doesn't exist, :NERDTreeFind its parent directory instead. (PhilRunninger) [#1043](https://github.com/scrooloose/nerdtree/pull/1043)
#### 6.0
- **.1**: Reintroduce necessary variable mistakenly removed. (PhilRunninger) [#1040](https://github.com/scrooloose/nerdtree/pull/1040)
- **.0**: Make the behavior of window splits consistent (dragonxlwang, PhilRunninger) [#1035](https://github.com/scrooloose/nerdtree/pull/1035)
#### 5.3
- **.3**: Fix (p)ath not displaying in the minimal menu (tuzz) [#1038](https://github.com/scrooloose/nerdtree/pull/1038)
- **.2**: Enable events when closing NerdTree window. (PhilRunninger) [#1037](https://github.com/scrooloose/nerdtree/pull/1037)
- **.1**: Fix the `e` key mapping to use netrw if desired (PhilRunninger) [#1031](https://github.com/scrooloose/nerdtree/pull/1031)
- **.0**: Add file extension and size to sorting capabilities (PhilRunninger) [#1029](https://github.com/scrooloose/nerdtree/pull/1029)
#### 5.2
- **.9**: Suppress events for intermediate window/tab/buffer changes (PhilRunninger) [#1026](https://github.com/scrooloose/nerdtree/pull/1026)
- **.8**: Revert [#1019](https://github.com/scrooloose/nerdtree/pull/1019) to fix nvim artifacts and flickering. (PhilRunninger) [#1021](https://github.com/scrooloose/nerdtree/pull/1021)
- **.7**: Use :mode only in neovim. MacVim still needs to use :redraw! (PhilRunninger) [#1019](https://github.com/scrooloose/nerdtree/pull/1019)
- **.6**: In CHANGELOG.md and PR template, make reference to PR a true HTML link. (PhilRunninger) [#1017](https://github.com/scrooloose/nerdtree/pull/1017)
- **.5**: Use `:mode` instead of `:redraw!` when updating menu. (PhilRunninger) [#1016](https://github.com/scrooloose/nerdtree/pull/1016)
- **.4**: When searching for root line num, stop at end of file. (PhilRunninger) [#1015](https://github.com/scrooloose/nerdtree/pull/1015)
- **.3**: Fix `<CR>` key map on the bookmark (lkebin) [#1014](https://github.com/scrooloose/nerdtree/pull/1014)
- **.2**: Make Enter work on the `.. ( up a dir )` line (PhilRunninger) [#1013](https://github.com/scrooloose/nerdtree/pull/1013)
- **.1**: Fix nerdtree#version() on Windows. (PhilRunninger)
- **.0**: Expand functionality of `<CR>` mapping. (PhilRunninger) [#1011](https://github.com/scrooloose/nerdtree/pull/1011)
#### 5.1
- **.3**: Remove @mentions from PR template and change log. They weren't working. (PhilRunninger) [#1009](https://github.com/scrooloose/nerdtree/pull/1009)
- **.2**: Fix NERDTree opening with the wrong size. (PhilRunninger) [#1008](https://github.com/scrooloose/nerdtree/pull/1008)
- **.1**: Update Changelog and create PR Template (PhilRunninger) [#1007](https://github.com/scrooloose/nerdtree/pull/1007)
- **.0**: Too many changes for one patch...
- Refresh a dir_node if the file wasn't found in it, and look once more. (PhilRunninger) [#1005](https://github.com/scrooloose/nerdtree/pull/1005)
- Add a "copy path to clipboard" menu option (PhilRunninger) [#1002](https://github.com/scrooloose/nerdtree/pull/1002)
- Enable root refresh on "vim ." a different way than [#999](https://github.com/scrooloose/nerdtree/pull/999). (PhilRunninger) [#1001](https://github.com/scrooloose/nerdtree/pull/1001)
- Fix refreshroot (PhilRunninger) [#999](https://github.com/scrooloose/nerdtree/pull/999)
- Change version check to look for 703 not 730 (vhalis) [#994](https://github.com/scrooloose/nerdtree/pull/994)
- Change minimum vim (PhilRunninger) [#991](https://github.com/scrooloose/nerdtree/pull/991)
- Allow multi-character DirArrows (PhilRunninger) [#985](https://github.com/scrooloose/nerdtree/pull/985)
- Remove redraw! while still clearing last message empty string. (PhilRunninger) [#979](https://github.com/scrooloose/nerdtree/pull/979)
- fix `_initChildren` function value set to numChildrenCached error (terryding77) [#969](https://github.com/scrooloose/nerdtree/pull/969)
- On Windows, do a case-insensitive comparison of paths. (PhilRunninger) [#967](https://github.com/scrooloose/nerdtree/pull/967)
- Remove the **Please wait... DONE** messages. (PhilRunninger) [#966](https://github.com/scrooloose/nerdtree/pull/966)
- Smarter delimiter default (PhilRunninger) [#963](https://github.com/scrooloose/nerdtree/pull/963)
- Update directory .vimdc readme example (spencerdcarlson) [#961](https://github.com/scrooloose/nerdtree/pull/961)
- Preview bookmarks (PhilRunninger) [#956](https://github.com/scrooloose/nerdtree/pull/956)
- Add new value to NERDTreeQuitOnOpen to close bookmark table (PhilRunninger) [#955](https://github.com/scrooloose/nerdtree/pull/955)
- Add an :EditBookmarks command to edit the bookmarks file (PhilRunninger) [#954](https://github.com/scrooloose/nerdtree/pull/954)
- Before copying, turn off &shellslash. Restore after copy is finished. (PhilRunninger) [#952](https://github.com/scrooloose/nerdtree/pull/952)
- Set a maximum window size when zooming. (PhilRunninger) [#950](https://github.com/scrooloose/nerdtree/pull/950)
- Confirm the wipeout of a unsaved buffer whose file has been renamed. (PhilRunninger) [#949](https://github.com/scrooloose/nerdtree/pull/949)
- Escape a backslash so it can be used in a key mapping. (PhilRunninger) [#948](https://github.com/scrooloose/nerdtree/pull/948)
- Add a NERDTreeMinimalMenu feature (tuzz) [#938](https://github.com/scrooloose/nerdtree/pull/938)
- fixed root path error for windows (zcodes) [#935](https://github.com/scrooloose/nerdtree/pull/935)
- Restore getDirChildren for use in nerdtree-project-plugin. (PhilRunninger) [#929](https://github.com/scrooloose/nerdtree/pull/929)
- Document NERDTreeNodeDelimiter [#912](https://github.com/scrooloose/nerdtree/pull/912) (PhilRunninger) [#926](https://github.com/scrooloose/nerdtree/pull/926)
- Allow modification of menu keybindings (Leandros) [#923](https://github.com/scrooloose/nerdtree/pull/923)
- Add two more disqualifications for isCascadable(). (PhilRunninger) [#914](https://github.com/scrooloose/nerdtree/pull/914)
- Allow highlighting more than one flag. (kristijanhusak) [#908](https://github.com/scrooloose/nerdtree/pull/908)
- Support sorting files and directories by modification time. (PhilRunninger) [#901](https://github.com/scrooloose/nerdtree/pull/901)
- Parse . and .. from path string with trailing slash. (PhilRunninger) [#899](https://github.com/scrooloose/nerdtree/pull/899)
- Force sort to recalculate the cached sortKey. (PhilRunninger) [#898](https://github.com/scrooloose/nerdtree/pull/898)
- Add NERDTreeRefreshRoot command (wgfm) [#897](https://github.com/scrooloose/nerdtree/pull/897)
- Call Resolve on the file's path when calling :NERDTreeFind. (PhilRunninger) [#896](https://github.com/scrooloose/nerdtree/pull/896)
- Catch all errors, not just NERDTree errors. (PhilRunninger) [#894](https://github.com/scrooloose/nerdtree/pull/894)
- Fix typo in help file (lvoisin) [#892](https://github.com/scrooloose/nerdtree/pull/892)
- Make NERDTreeCreator set the `'nolist'` option (lifecrisis) [#889](https://github.com/scrooloose/nerdtree/pull/889)
- Refresh buffers after `m`, `m` operation on a folder (PhilRunninger) [#888](https://github.com/scrooloose/nerdtree/pull/888)
- Use a better arg for FINDSTR when using the m,l command in Windows. (PhilRunninger) [#887](https://github.com/scrooloose/nerdtree/pull/887)
- Fix the <C-J>/<C-K> motions, which currently fail with cascades (lifecrisis) [#886](https://github.com/scrooloose/nerdtree/pull/886)
- Function "s:UI.getLineNum()" doesn't always work on cascades. (lifecrisis) [#882](https://github.com/scrooloose/nerdtree/pull/882)
- NERDTreeCWD: reset CWD if changed by NERDTreeFocus (PhilRunninger) [#878](https://github.com/scrooloose/nerdtree/pull/878)
- Use <count>tabnext instead of <count>gt to allow users to remap gt. (PhilRunninger) [#877](https://github.com/scrooloose/nerdtree/pull/877)
- Do a case sensitive comparison of new/existing buffers. (PhilRunninger) [#875](https://github.com/scrooloose/nerdtree/pull/875)
- Fix opening sub-directories that have commas in their name. (PhilRunninger) [#873](https://github.com/scrooloose/nerdtree/pull/873)
- Add new command to open NERDTree in the root of a VCS repository. (PhilRunninger) [#872](https://github.com/scrooloose/nerdtree/pull/872)
- Make sure the path to the bookmarks file exists before writing it. (PhilRunninger) [#871](https://github.com/scrooloose/nerdtree/pull/871)
- Unzoom NERDTree when opening a file (PhilRunninger) [#870](https://github.com/scrooloose/nerdtree/pull/870)
- Support unusual characters in file and directory names (PhilRunninger) [#868](https://github.com/scrooloose/nerdtree/pull/868)
- Reword renamed-buffer prompt to be more clear (aflock) [#867](https://github.com/scrooloose/nerdtree/pull/867)
- Default to placing cursor on root when closing bookmark table (lifecrisis) [#866](https://github.com/scrooloose/nerdtree/pull/866)
- Fix issues with sorting of nodes (PhilRunninger) [#856](https://github.com/scrooloose/nerdtree/pull/856)
- Better OSX detection (bubba-h57) [#853](https://github.com/scrooloose/nerdtree/pull/853)
- Bugfix - ensure keymaps dictionary exists before using it (mnussbaum) [#852](https://github.com/scrooloose/nerdtree/pull/852)
- Decrease startup-time by avoiding linear-time iteration over key mappings (mnussbaum) [#851](https://github.com/scrooloose/nerdtree/pull/851)
- Add code to sort mappings in quickhelp (lifecrisis) [#849](https://github.com/scrooloose/nerdtree/pull/849)
- Use ":clearjumps" in new NERDTree windows (lifecrisis) [#844](https://github.com/scrooloose/nerdtree/pull/844)
- Like m-c did before, create parent directories if needed on m-m. (PhilRunninger) [#840](https://github.com/scrooloose/nerdtree/pull/840)
- BUGFIX: Repair a problem with the `'u'` mapping. (lifecrisis) [#838](https://github.com/scrooloose/nerdtree/pull/838)
- Make the NERDTree buffer writable when rendering it. (PhilRunninger) [#837](https://github.com/scrooloose/nerdtree/pull/837)
- Code cleanup: Remove unsupported bookmark table mappings (lifecrisis) [#835](https://github.com/scrooloose/nerdtree/pull/835)
- Replace strcharpart() with substitute() for backward compatibility (bravestarr) [#834](https://github.com/scrooloose/nerdtree/pull/834)
- Fixed error `unknown function strcharpart` for older versions of Vim (hav4ik) [#833](https://github.com/scrooloose/nerdtree/pull/833)
- Clear output when NERDTree menu is aborted (lifecrisis) [#832](https://github.com/scrooloose/nerdtree/pull/832)
- Display a path with multi-byte characters correctly when it is truncated (bravestarr) [#830](https://github.com/scrooloose/nerdtree/pull/830)
- Support revealing file and executing file with xdg-open for Linux (ngnmhieu) [#824](https://github.com/scrooloose/nerdtree/pull/824)
- If node isn't open, count children on disk before deleting. (PhilRunninger) [#822](https://github.com/scrooloose/nerdtree/pull/822)
- Add new variable g:NERDTreeRemoveFileCmd (kutsan) [#816](https://github.com/scrooloose/nerdtree/pull/816)
- Use a better check for existence of the NERDTree buffer. (PhilRunninger) [#814](https://github.com/scrooloose/nerdtree/pull/814)
- Fix focussing previous buffer when closing NERDTree (mrubli) [#801](https://github.com/scrooloose/nerdtree/pull/801)
- Update the docs for "NERDTreeStatusline" (lifecrisis) [#796](https://github.com/scrooloose/nerdtree/pull/796)
- BUGFIX: Unstable behavior in the "getPath()" method (lifecrisis) [#795](https://github.com/scrooloose/nerdtree/pull/795)
- Revert the bugfix from pull request [#785](https://github.com/scrooloose/nerdtree/pull/785) (lifecrisis) [#794](https://github.com/scrooloose/nerdtree/pull/794)
- BUGFIX: Allow ":NERDTreeFind" to discover hidden files (lifecrisis) [#786](https://github.com/scrooloose/nerdtree/pull/786)
- BUGFIX: Allow ":NERDTreeFind" to reveal new files (lifecrisis) [#785](https://github.com/scrooloose/nerdtree/pull/785)
- Add modelines (lifecrisis) [#782](https://github.com/scrooloose/nerdtree/pull/782)
- Change the type of completion used by NERDTreeFind (lifecrisis) [#781](https://github.com/scrooloose/nerdtree/pull/781)
- change NERDTreeFind with args (zhenyangze) [#778](https://github.com/scrooloose/nerdtree/pull/778)
- Style Choice: Using confirm() when deleting a bookmark (lifecrisis) [#777](https://github.com/scrooloose/nerdtree/pull/777)
- remove useless substitute when `file =~# "/$"` (skyblueee) [#773](https://github.com/scrooloose/nerdtree/pull/773)
- remove useless removeLeadingSpaces in _stripMarkup (skyblueee) [#772](https://github.com/scrooloose/nerdtree/pull/772)
- Make the "o" mapping consistent with "x" (lifecrisis) [#769](https://github.com/scrooloose/nerdtree/pull/769)
- Fix a problem with the "x" handler (lifecrisis) [#768](https://github.com/scrooloose/nerdtree/pull/768)
- Clean up the handler for the "x" mapping (lifecrisis) [#767](https://github.com/scrooloose/nerdtree/pull/767)
- Revert change to tab opening method (lifecrisis) [#766](https://github.com/scrooloose/nerdtree/pull/766)
- BUGFIX: Add back support for "b:NERDTreeRoot" (lifecrisis) [#765](https://github.com/scrooloose/nerdtree/pull/765)
- Fix broken "t" and "T" mappings, tabs now open at end (lifecrisis) [#759](https://github.com/scrooloose/nerdtree/pull/759)
- Update doc with already existing mapping variables (asnr) [#699](https://github.com/scrooloose/nerdtree/pull/699)
- Fix the broken g:NERDTreeBookmarksSort setting (lifecrisis) [#696](https://github.com/scrooloose/nerdtree/pull/696)
- Correct NERDTreeIgnore pattern in doc (cntoplolicon) [#648](https://github.com/scrooloose/nerdtree/pull/648)
- Remove empty segments when splitting path (sooth-sayer) [#574](https://github.com/scrooloose/nerdtree/pull/574)
- Suppress autocmds less agressively (wincent) [#578](https://github.com/scrooloose/nerdtree/pull/578) [#691](https://github.com/scrooloose/nerdtree/pull/691)
- Add an Issues template to ask for more info initially.
- Fix markdown headers in readme (josephfrazier) [#676](https://github.com/scrooloose/nerdtree/pull/676)
- Don't touch `@o` and `@h` registers when rendering
- Fix bug with files and directories with dollar signs (alegen) [#649](https://github.com/scrooloose/nerdtree/pull/649)
- Reuse/reopen existing window trees where possible [#244](https://github.com/scrooloose/nerdtree/pull/244)
- Remove NERDTree.previousBuf()
- Change color of arrow (Leeiio) [#630](https://github.com/scrooloose/nerdtree/pull/630)
- Improved a tip in README.markdown (ggicci) [#628](https://github.com/scrooloose/nerdtree/pull/628)
- Shorten delete confimration of empty directory to `y` (mikeperri) [#530](https://github.com/scrooloose/nerdtree/pull/530)
- Fix API call to open directory tree in window (devm33) [#533](https://github.com/scrooloose/nerdtree/pull/533)
- Change default arrows on non-Windows platforms (gwilk) [#546](https://github.com/scrooloose/nerdtree/pull/546)
- Update to README - combine cd and git clone (zwhitchcox) [#584](https://github.com/scrooloose/nerdtree/pull/584)
- Update to README - Tip: start NERDTree when vim starts (therealplato) [#593](https://github.com/scrooloose/nerdtree/pull/593)
- Escape filename when moving an open buffer (zacharyvoase) [#595](https://github.com/scrooloose/nerdtree/pull/595)
- Fixed incorrect :helptags command in README (curran) [#619](https://github.com/scrooloose/nerdtree/pull/619)
- Fixed incomplete escaping of folder arrows (adityanatraj) [#548](https://github.com/scrooloose/nerdtree/pull/548)
- Added NERDTreeCascadeSingleChildDir option (juanibiapina) [#558](https://github.com/scrooloose/nerdtree/pull/558)
- Replace strchars() with backward compatible workaround.
- Add support for copy command in Windows (SkylerLipthay) [#231](https://github.com/scrooloose/nerdtree/pull/231)
- Fixed typo in README.markdown - :Helptags -> :helptags
- Rename "primary" and "secondary" trees to "tab" and "window" trees.
- Move a bunch of buffer level variables into the NERDTree and UI classes.
- Display cascading dirs on one line to save vertical/horizontal space (matt-gardner: brainstorming/testing)
- Remove the old style UI - Remove `NERDTreeDirArrows` option.
- On windows default to + and ~ for expand/collapse directory symbols.
- Lots more refactoring. Move a bunch of b: level vars into b:NERDTree and friends.
#### 5.0.0
- Refactor the code significantly:
* Break the classes out into their own files.
* Make the majority of the code OO - previously large parts were effectively a tangle of "global" methods.
- Add an API to assign flags to nodes. This allows VCS plugins like https://github.com/Xuyuanp/nerdtree-git-plugin to exist. Thanks to **Xuyuanp** for helping design/test/build said API.
- add `scope` argument to the key map API see :help NERDTreeAddKeyMap()
- add magic [[dir]] and [[file]] flags to NERDTreeIgnore
- add support for custom path filters. See :help NERDTreeAddPathFilter()
- add path listener API. See :help NERDTreePathListenerAPI.
- expand the fs menu functionality to list file properties (PhilRunninger, apbarrero, JESii)
- make bookmarks work with `~` home shortcuts (hiberabyss)
- show OSX specific fsmenu options in regular vim on mac (evindor)
- make dir arrow icons configurable (PickRelated)
- optimise node sorting performance when opening large dirs (vtsang)
- make the root note render prettier by truncating it at a path slash (gcmt)
- remove NERDChristmasTree option - its always christmas now
- add "cascade" open and closing for dirs containing only another single dir. See :help NERDTreeCascadeOpenSingleChildDir (pendulm)
- Many other fixes, doc updates and contributions from: **actionshrimp**, **agrussellknives**, **alvan**, **AndrewRadev**, **cperl82** (*many small fixes*), **devmanhinton**, **egalpin**, **franksort**, **gastropoda**, **handcraftedbits**, **kelaban**, **lucascaton**, **mixvin**, **pendulm**, **SchDen**, **shanesmith**, **staeff**, **stephenprater**, **toiffel**, **Twinside**, **WoLpH**, **xiaodili**, **zhangoose**
#### 4.2.0
- Add NERDTreeDirArrows option to make the UI use pretty arrow chars instead of the old +~| chars to define the tree structure (sickill)
- shift the syntax highlighting out into its own syntax file (gnap)
- add some mac specific options to the filesystem menu - for macvim only (andersonfreitas)
- Add NERDTreeMinimalUI option to remove some non functional parts of the nerdtree ui (camthompson)
- tweak the behaviour of :NERDTreeFind - see :help :NERDTreeFind for the new behaviour (benjamingeiger)
- if no name is given to :Bookmark, make it default to the name of the target file/dir (minyoung)
- use `file` completion when doing copying, create, and move operations (EvanDotPro)
- lots of misc bug fixes from: **AndrewRadev**, **Bogdanov**, **camthompson**, **kml**, **mathias**, **paddyoloughlin**, **scottstvnsn**, **sdewald**, **Vitaly**, **wycats**, me RAWR!
#### 4.1.0
- features:
- NERDTreeFind to reveal the node for the current buffer in the tree, see `|NERDTreeFind|`. This effectively merges the FindInNERDTree plugin (by **Doug McInnes**) into the script.
- make NERDTreeQuitOnOpen apply to the t/T keymaps too. Thanks to **Stefan Ritter** and **Rémi Prévost**.
- truncate the root node if wider than the tree window. Thanks to **Victor Gonzalez**.
- bugfixes:
- really fix window state restoring
- fix some win32 path escaping issues. Thanks to **Stephan Baumeister**, **Ricky**, **jfilip1024**, and **Chris Chambers**.
#### 4.0.0
- add a new programmable menu system (see `:help NERDTreeMenu`).
- add new APIs to add menus/menu-items to the menu system as well as custom key mappings to the NERD tree buffer (see `:help NERDTreeAPI`).
- removed the old API functions
- added a mapping to maximize/restore the size of nerd tree window, thanks to Guillaume Duranceau for the patch. See :help NERDTree-A for details.
- fix a bug where secondary nerd trees (netrw hijacked trees) and NERDTreeQuitOnOpen didnt play nicely, thanks to **Curtis Harvey**.
- fix a bug where the script ignored directories whose name ended in a dot, thanks to **Aggelos Orfanakos** for the patch.
- fix a bug when using the x mapping on the tree root, thanks to **Bryan Venteicher** for the patch.
- fix a bug where the cursor position/window size of the nerd tree buffer wasnt being stored on closing the window, thanks to **Richard Hart**.
- fix a bug where NERDTreeMirror would mirror the wrong tree
#### 3.1.1
- fix a bug where a non-listed no-name buffer was getting created every time the tree windows was created, thanks to **Derek Wyatt** and **owen1**
- make `<CR>` behave the same as the `o` mapping
- some helptag fixes in the doc, thanks **strull**.
- fix a bug when using `:set nohidden` and opening a file where the previous buf was modified. Thanks **iElectric**.
- other minor fixes
#### 3.1.0
- New features:
- add mappings to open files in a vsplit, see `:help NERDTree-s` and `:help NERDTree-gs`
- make the statusline for the nerd tree window default to something hopefully more useful. See `:help 'NERDTreeStatusline'`
- Bugfixes:
- make the hijack netrw functionality work when vim is started with `vim <some dir>` (thanks to **Alf Mikula** for the patch).
- fix a bug where the CWD wasnt being changed for some operations even when NERDTreeChDirMode==2 (thanks to **Lucas S. Buchala**)
- add -bar to all the nerd tree :commands so they can chain with other :commands (thanks to **tpope**)
- fix bugs when ignorecase was set (thanks to **nach**)
- fix a bug with the relative path code (thanks to **nach**)
- fix a bug where doing a `:cd` would cause `:NERDTreeToggle` to fail (thanks **nach**)
#### 3.0.1
- Bugfixes:
- fix bugs with :NERDTreeToggle and :NERDTreeMirror when `'hidden'` was not set
- fix a bug where `:NERDTree <path>` would fail if `<path>` was relative and didnt start with a `./` or `../` Thanks to **James Kanze**.
- make the `q` mapping work with secondary (`:e <dir>` style) trees, thanks to **jamessan**
- fix a bunch of small bugs with secondary trees
- More insane refactoring.
#### 3.0.0
- hijack netrw so that doing an `:edit <directory>` will put a NERD tree in the window rather than a netrw browser. See :help 'NERDTreeHijackNetrw'
- allow sharing of trees across tabs, see `:help :NERDTreeMirror`
- remove "top" and "bottom" as valid settings for NERDTreeWinPos
- change the `'<tab>'` mapping to `'i'`
- change the `'H'` mapping to `'I'`
- lots of refactoring

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DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
Version 2, December 2004
Copyright (C) 2004 Sam Hocevar <sam@hocevar.net>
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE
TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
0. You just DO WHAT THE FUCK YOU WANT TO.

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The NERDTree
=============
Introduction
------------
The NERDTree is a file system explorer for the Vim editor. Using this plugin,
users can visually browse complex directory hierarchies, quickly open files for
reading or editing, and perform basic file system operations.
This plugin can also be extended with custom mappings using a special API. The
details of this API and of other NERDTree features are described in the
included documentation.
![NERDTree Screenshot](https://github.com/scrooloose/nerdtree/raw/master/screenshot.png)
Installation
------------
Below are just some of the methods for installing NERDTree. Do not follow all of these instructions; just pick your favorite one. Other plugin managers exist, and NERDTree should install just fine with any of them.
#### Vim 8+ packages
If you are using VIM version 8 or higher you can use its built-in package management; see `:help packages` for more information. Just run these commands in your terminal:
```bash
git clone https://github.com/scrooloose/nerdtree.git ~/.vim/pack/vendor/start/nerdtree
vim -u NONE -c "helptags ~/.vim/pack/vendor/start/nerdtree/doc" -c q
```
Otherwise, these are some of the several 3rd-party plugin managers you can choose from. Be sure you read the instructions for your chosen plugin, as there typically are additional steps you nee d to take.
#### [pathogen.vim](https://github.com/tpope/vim-pathogen)
In the terminal,
```bash
git clone https://github.com/scrooloose/nerdtree.git ~/.vim/bundle/nerdtree
```
In your vimrc,
```vim
call pathogen#infect()
syntax on
filetype plugin indent on
```
Then reload vim, run `:helptags ~/.vim/bundle/nerdtree/doc/` or `:Helptags`.
#### [Vundle.vim](https://github.com/VundleVim/Vundle.vim)
```vim
call vundle#begin()
Plugin 'scrooloose/nerdtree'
call vundle#end()
```
#### [vim-plug](https://github.com/junegunn/vim-plug)
```vim
call plug#begin()
Plug 'scrooloose/nerdtree'
call plug#end()
```
#### [apt-vim](https://github.com/egalpin/apt-vim)
```bash
apt-vim install -y https://github.com/scrooloose/nerdtree.git
```
F.A.Q. (here, and in the [Wiki](https://github.com/scrooloose/nerdtree/wiki))
------
#### Is there any support for `git` flags?
Yes, install [nerdtree-git-plugin](https://github.com/Xuyuanp/nerdtree-git-plugin).
---
#### Can I have the nerdtree on every tab automatically?
Nope. If this is something you want then chances are you aren't using tabs and
buffers as they were intended to be used. Read this
http://stackoverflow.com/questions/102384/using-vims-tabs-like-buffers
If you are interested in this behaviour then consider [vim-nerdtree-tabs](https://github.com/jistr/vim-nerdtree-tabs)
---
#### How can I open a NERDTree automatically when vim starts up?
Stick this in your vimrc: `autocmd vimenter * NERDTree`
---
#### How can I open a NERDTree automatically when vim starts up if no files were specified?
Stick this in your vimrc:
```vim
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 0 && !exists("s:std_in") | NERDTree | endif
```
Note: Now start vim with plain `vim`, not `vim .`
---
#### What if I'm also opening a saved session, for example `vim -S session_file.vim`? I don't want NERDTree to open in that scenario.
```vim
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 0 && !exists("s:std_in") && v:this_session == "" | NERDTree | endif
```
---
#### How can I open NERDTree automatically when vim starts up on opening a directory?
```vim
autocmd StdinReadPre * let s:std_in=1
autocmd VimEnter * if argc() == 1 && isdirectory(argv()[0]) && !exists("s:std_in") | exe 'NERDTree' argv()[0] | wincmd p | ene | exe 'cd '.argv()[0] | endif
```
This window is tab-specific, meaning it's used by all windows in the tab. This trick also prevents NERDTree from hiding when first selecting a file.
Note: Executing `vim ~/some-directory` will open NERDTree and a new edit window. `exe 'cd '.argv()[0]` sets the `pwd` of the new edit window to `~/some-directory`
---
#### How can I map a specific key or shortcut to open NERDTree?
Stick this in your vimrc to open NERDTree with `Ctrl+n` (you can set whatever key you want):
```vim
map <C-n> :NERDTreeToggle<CR>
```
---
#### How can I close vim if the only window left open is a NERDTree?
Stick this in your vimrc:
```vim
autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
```
---
#### Can I have different highlighting for different file extensions?
See here: https://github.com/scrooloose/nerdtree/issues/433#issuecomment-92590696
---
#### How can I change default arrows?
Use these variables in your vimrc. Note that below are default arrow symbols
```vim
let g:NERDTreeDirArrowExpandable = '▸'
let g:NERDTreeDirArrowCollapsible = '▾'
```

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if exists("g:loaded_nerdtree_autoload")
finish
endif
let g:loaded_nerdtree_autoload = 1
let s:rootNERDTreePath = resolve(expand("<sfile>:p:h:h"))
"FUNCTION: nerdtree#version(...) {{{1
" If any value is given as an argument, the entire line of text from the
" change log is shown for the current version; otherwise, only the version
" number is shown.
function! nerdtree#version(...)
let l:text = 'Unknown'
try
let l:changelog = readfile(join([s:rootNERDTreePath, "CHANGELOG.md"], nerdtree#slash()))
let l:line = 0
while l:line <= len(l:changelog)
if l:changelog[l:line] =~ '\d\+\.\d\+'
let l:text = substitute(l:changelog[l:line], '.*\(\d\+.\d\+\).*', '\1', '')
let l:text .= substitute(l:changelog[l:line+1], '^.\{-}\(\.\d\+\).\{-}:\(.*\)', a:0>0 ? '\1:\2' : '\1', '')
break
endif
let l:line += 1
endwhile
catch
endtry
return l:text
endfunction
" SECTION: General Functions {{{1
"============================================================
"FUNCTION: nerdtree#slash() {{{2
function! nerdtree#slash()
if nerdtree#runningWindows()
if exists('+shellslash') && &shellslash
return '/'
endif
return '\'
endif
return '/'
endfunction
"FUNCTION: nerdtree#and(x,y) {{{2
" Implements and() function for Vim <= 7.2
function! nerdtree#and(x,y)
if exists("*and")
return and(a:x, a:y)
else
let l:x = a:x
let l:y = a:y
let l:n = 0
let l:result = 0
while l:x > 0 && l:y > 0
if (l:x % 2) && (l:y % 2)
let l:result += float2nr(pow(2, l:n))
endif
let l:x = float2nr(l:x / 2)
let l:y = float2nr(l:y / 2)
let l:n += 1
endwhile
return l:result
endif
endfunction
"FUNCTION: nerdtree#checkForBrowse(dir) {{{2
"inits a window tree in the current buffer if appropriate
function! nerdtree#checkForBrowse(dir)
if !isdirectory(a:dir)
return
endif
if s:reuseWin(a:dir)
return
endif
call g:NERDTreeCreator.CreateWindowTree(a:dir)
endfunction
"FUNCTION: s:reuseWin(dir) {{{2
"finds a NERDTree buffer with root of dir, and opens it.
function! s:reuseWin(dir) abort
let path = g:NERDTreePath.New(fnamemodify(a:dir, ":p"))
for i in range(1, bufnr("$"))
unlet! nt
let nt = getbufvar(i, "NERDTree")
if empty(nt)
continue
endif
if nt.isWinTree() && nt.root.path.equals(path)
call nt.setPreviousBuf(bufnr("#"))
exec "buffer " . i
return 1
endif
endfor
return 0
endfunction
" FUNCTION: nerdtree#completeBookmarks(A,L,P) {{{2
" completion function for the bookmark commands
function! nerdtree#completeBookmarks(A,L,P)
return filter(g:NERDTreeBookmark.BookmarkNames(), 'v:val =~# "^' . a:A . '"')
endfunction
"FUNCTION: nerdtree#compareNodes(dir) {{{2
function! nerdtree#compareNodes(n1, n2)
return a:n1.path.compareTo(a:n2.path)
endfunction
"FUNCTION: nerdtree#compareNodesBySortKey(n1, n2) {{{2
function! nerdtree#compareNodesBySortKey(n1, n2)
let sortKey1 = a:n1.path.getSortKey()
let sortKey2 = a:n2.path.getSortKey()
let i = 0
while i < min([len(sortKey1), len(sortKey2)])
" Compare chunks upto common length.
" If chunks have different type, the one which has
" integer type is the lesser.
if type(sortKey1[i]) == type(sortKey2[i])
if sortKey1[i] <# sortKey2[i]
return - 1
elseif sortKey1[i] ># sortKey2[i]
return 1
endif
elseif type(sortKey1[i]) == v:t_number
return -1
elseif type(sortKey2[i]) == v:t_number
return 1
endif
let i = i + 1
endwhile
" Keys are identical upto common length.
" The key which has smaller chunks is the lesser one.
if len(sortKey1) < len(sortKey2)
return -1
elseif len(sortKey1) > len(sortKey2)
return 1
else
return 0
endif
endfunction
" FUNCTION: nerdtree#deprecated(func, [msg]) {{{2
" Issue a deprecation warning for a:func. If a second arg is given, use this
" as the deprecation message
function! nerdtree#deprecated(func, ...)
let msg = a:0 ? a:func . ' ' . a:1 : a:func . ' is deprecated'
if !exists('s:deprecationWarnings')
let s:deprecationWarnings = {}
endif
if !has_key(s:deprecationWarnings, a:func)
let s:deprecationWarnings[a:func] = 1
echomsg msg
endif
endfunction
" FUNCTION: nerdtree#exec(cmd, ignoreAll) {{{2
" Same as :exec cmd but, if ignoreAll is TRUE, set eventignore=all for the duration
function! nerdtree#exec(cmd, ignoreAll)
let old_ei = &ei
if a:ignoreAll
set ei=all
endif
exec a:cmd
let &ei = old_ei
endfunction
" FUNCTION: nerdtree#has_opt(options, name) {{{2
function! nerdtree#has_opt(options, name)
return has_key(a:options, a:name) && a:options[a:name] == 1
endfunction
" FUNCTION: nerdtree#loadClassFiles() {{{2
function! nerdtree#loadClassFiles()
runtime lib/nerdtree/path.vim
runtime lib/nerdtree/menu_controller.vim
runtime lib/nerdtree/menu_item.vim
runtime lib/nerdtree/key_map.vim
runtime lib/nerdtree/bookmark.vim
runtime lib/nerdtree/tree_file_node.vim
runtime lib/nerdtree/tree_dir_node.vim
runtime lib/nerdtree/opener.vim
runtime lib/nerdtree/creator.vim
runtime lib/nerdtree/flag_set.vim
runtime lib/nerdtree/nerdtree.vim
runtime lib/nerdtree/ui.vim
runtime lib/nerdtree/event.vim
runtime lib/nerdtree/notifier.vim
endfunction
" FUNCTION: nerdtree#postSourceActions() {{{2
function! nerdtree#postSourceActions()
call g:NERDTreeBookmark.CacheBookmarks(1)
call nerdtree#ui_glue#createDefaultBindings()
"load all nerdtree plugins
runtime! nerdtree_plugin/**/*.vim
endfunction
"FUNCTION: nerdtree#runningWindows(dir) {{{2
function! nerdtree#runningWindows()
return has("win16") || has("win32") || has("win64")
endfunction
"FUNCTION: nerdtree#runningCygwin(dir) {{{2
function! nerdtree#runningCygwin()
return has("win32unix")
endfunction
" SECTION: View Functions {{{1
"============================================================
"FUNCTION: nerdtree#echo {{{2
"A wrapper for :echo. Appends 'NERDTree:' on the front of all messages
"
"Args:
"msg: the message to echo
function! nerdtree#echo(msg)
redraw
echomsg empty(a:msg) ? "" : ("NERDTree: " . a:msg)
endfunction
"FUNCTION: nerdtree#echoError {{{2
"Wrapper for nerdtree#echo, sets the message type to errormsg for this message
"Args:
"msg: the message to echo
function! nerdtree#echoError(msg)
echohl errormsg
call nerdtree#echo(a:msg)
echohl normal
endfunction
"FUNCTION: nerdtree#echoWarning {{{2
"Wrapper for nerdtree#echo, sets the message type to warningmsg for this message
"Args:
"msg: the message to echo
function! nerdtree#echoWarning(msg)
echohl warningmsg
call nerdtree#echo(a:msg)
echohl normal
endfunction
"FUNCTION: nerdtree#renderView {{{2
function! nerdtree#renderView()
call b:NERDTree.render()
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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if exists("g:loaded_nerdtree_ui_glue_autoload")
finish
endif
let g:loaded_nerdtree_ui_glue_autoload = 1
" FUNCTION: nerdtree#ui_glue#createDefaultBindings() {{{1
function! nerdtree#ui_glue#createDefaultBindings()
let s = '<SNR>' . s:SID() . '_'
call NERDTreeAddKeyMap({ 'key': '<MiddleMouse>', 'scope': 'all', 'callback': s . 'handleMiddleMouse' })
call NERDTreeAddKeyMap({ 'key': '<LeftRelease>', 'scope': "all", 'callback': s."handleLeftClick" })
call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "DirNode", 'callback': s."activateDirNode" })
call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "FileNode", 'callback': s."activateFileNode" })
call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "Bookmark", 'callback': s."activateBookmark" })
call NERDTreeAddKeyMap({ 'key': '<2-LeftMouse>', 'scope': "all", 'callback': s."activateAll" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCustomOpen, 'scope':'FileNode', 'callback': s."customOpenFile"})
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCustomOpen, 'scope':'DirNode', 'callback': s."customOpenDir"})
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCustomOpen, 'scope':'Bookmark', 'callback': s."customOpenBookmark"})
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCustomOpen, 'scope':'all', 'callback': s."activateAll" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "DirNode", 'callback': s."activateDirNode" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "FileNode", 'callback': s."activateFileNode" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "Bookmark", 'callback': s."activateBookmark" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreview, 'scope': "Bookmark", 'callback': s."previewBookmark" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapActivateNode, 'scope': "all", 'callback': s."activateAll" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenSplit, 'scope': "Node", 'callback': s."openHSplit" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenVSplit, 'scope': "Node", 'callback': s."openVSplit" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreview, 'scope': "Node", 'callback': s."previewNodeCurrent" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreviewVSplit, 'scope': "Node", 'callback': s."previewNodeVSplit" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapPreviewSplit, 'scope': "Node", 'callback': s."previewNodeHSplit" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenRecursively, 'scope': "DirNode", 'callback': s."openNodeRecursively" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapUpdir, 'scope': 'all', 'callback': s . 'upDirCurrentRootClosed' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapUpdirKeepOpen, 'scope': 'all', 'callback': s . 'upDirCurrentRootOpen' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapChangeRoot, 'scope': 'Node', 'callback': s . 'chRoot' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapChdir, 'scope': "Node", 'callback': s."chCwd" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapQuit, 'scope': "all", 'callback': s."closeTreeWindow" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCWD, 'scope': "all", 'callback': "nerdtree#ui_glue#chRootCwd" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapRefreshRoot, 'scope': "all", 'callback': s."refreshRoot" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapRefresh, 'scope': "Node", 'callback': s."refreshCurrent" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapHelp, 'scope': "all", 'callback': s."displayHelp" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleZoom, 'scope': "all", 'callback': s."toggleZoom" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleHidden, 'scope': "all", 'callback': s."toggleShowHidden" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleFilters, 'scope': "all", 'callback': s."toggleIgnoreFilter" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleFiles, 'scope': "all", 'callback': s."toggleShowFiles" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapToggleBookmarks, 'scope': "all", 'callback': s."toggleShowBookmarks" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCloseDir, 'scope': "Node", 'callback': s."closeCurrentDir" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapCloseChildren, 'scope': "DirNode", 'callback': s."closeChildren" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapMenu, 'scope': "Node", 'callback': s."showMenu" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpParent, 'scope': "Node", 'callback': s."jumpToParent" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpFirstChild, 'scope': "Node", 'callback': s."jumpToFirstChild" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpLastChild, 'scope': "Node", 'callback': s."jumpToLastChild" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpRoot, 'scope': "all", 'callback': s."jumpToRoot" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpNextSibling, 'scope': "Node", 'callback': s."jumpToNextSibling" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapJumpPrevSibling, 'scope': "Node", 'callback': s."jumpToPrevSibling" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTab, 'scope': 'Node', 'callback': s . 'openInNewTab' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTabSilent, 'scope': 'Node', 'callback': s . 'openInNewTabSilent' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTab, 'scope': 'Bookmark', 'callback': s . 'openInNewTab' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenInTabSilent, 'scope': 'Bookmark', 'callback': s . 'openInNewTabSilent' })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenExpl, 'scope': "DirNode", 'callback': s."openExplorer" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapOpenExpl, 'scope': "FileNode", 'callback': s."openExplorer" })
call NERDTreeAddKeyMap({ 'key': g:NERDTreeMapDeleteBookmark, 'scope': "Bookmark", 'callback': s."deleteBookmark" })
endfunction
"SECTION: Interface bindings {{{1
"============================================================
"FUNCTION: s:customOpenFile() {{{1
" Open file node with the "custom" key, initially <CR>.
function! s:customOpenFile(node)
call a:node.activate(s:initCustomOpenArgs().file)
endfunction
"FUNCTION: s:customOpenDir() {{{1
" Open directory node with the "custom" key, initially <CR>.
function! s:customOpenDir(node)
call s:activateDirNode(a:node, s:initCustomOpenArgs().dir)
endfunction
"FUNCTION: s:customOpenBookmark() {{{1
" Open bookmark node with the "custom" key, initially <CR>.
function! s:customOpenBookmark(node)
if a:node.path.isDirectory
call a:node.activate(b:NERDTree, s:initCustomOpenArgs().dir)
else
call a:node.activate(b:NERDTree, s:initCustomOpenArgs().file)
endif
endfunction
"FUNCTION: s:initCustomOpenArgs() {{{1
" Make sure NERDTreeCustomOpenArgs has needed keys
function! s:initCustomOpenArgs()
let g:NERDTreeCustomOpenArgs = get(g:, 'NERDTreeCustomOpenArgs', {})
return extend(g:NERDTreeCustomOpenArgs, {'file':{'reuse': 'all', 'where': 'p'}, 'dir':{}}, 'keep')
endfunction
"FUNCTION: s:activateAll() {{{1
"handle the user activating the updir line
function! s:activateAll()
if getline(".") ==# g:NERDTreeUI.UpDirLine()
return nerdtree#ui_glue#upDir(0)
endif
endfunction
" FUNCTION: s:activateDirNode(directoryNode, options) {{{1
" Open a directory with optional options
function! s:activateDirNode(directoryNode, ...)
if a:directoryNode.isRoot() && a:directoryNode.isOpen
call nerdtree#echo('cannot close tree root')
return
endif
call a:directoryNode.activate((a:0 > 0) ? a:1 : {})
endfunction
"FUNCTION: s:activateFileNode() {{{1
"handle the user activating a tree node
function! s:activateFileNode(node)
call a:node.activate({'reuse': 'all', 'where': 'p'})
endfunction
"FUNCTION: s:activateBookmark(bookmark) {{{1
"handle the user activating a bookmark
function! s:activateBookmark(bm)
call a:bm.activate(b:NERDTree, !a:bm.path.isDirectory ? {'where': 'p'} : {})
endfunction
" FUNCTION: nerdtree#ui_glue#bookmarkNode(name) {{{1
" Associate the current node with the given name
function! nerdtree#ui_glue#bookmarkNode(...)
let currentNode = g:NERDTreeFileNode.GetSelected()
if currentNode != {}
let name = a:1
if empty(name)
let name = currentNode.path.getLastPathComponent(0)
endif
try
call currentNode.bookmark(name)
call b:NERDTree.render()
catch /^NERDTree.IllegalBookmarkNameError/
call nerdtree#echo("bookmark names must not contain spaces")
endtry
else
call nerdtree#echo("select a node first")
endif
endfunction
" FUNCTION: s:chCwd(node) {{{1
function! s:chCwd(node)
try
call a:node.path.changeToDir()
catch /^NERDTree.PathChangeError/
call nerdtree#echoWarning("could not change cwd")
endtry
endfunction
" FUNCTION: s:chRoot(node) {{{1
" changes the current root to the selected one
function! s:chRoot(node)
call b:NERDTree.changeRoot(a:node)
endfunction
" FUNCTION: s:nerdtree#ui_glue#chRootCwd() {{{1
" Change the NERDTree root to match the current working directory.
function! nerdtree#ui_glue#chRootCwd()
NERDTreeCWD
endfunction
" FUNCTION: nnerdtree#ui_glue#clearBookmarks(bookmarks) {{{1
function! nerdtree#ui_glue#clearBookmarks(bookmarks)
if a:bookmarks ==# ''
let currentNode = g:NERDTreeFileNode.GetSelected()
if currentNode != {}
call currentNode.clearBookmarks()
endif
else
for name in split(a:bookmarks, ' ')
let bookmark = g:NERDTreeBookmark.BookmarkFor(name)
call bookmark.delete()
endfor
endif
call b:NERDTree.root.refresh()
call b:NERDTree.render()
endfunction
" FUNCTION: s:closeChildren(node) {{{1
" closes all childnodes of the current node
function! s:closeChildren(node)
call a:node.closeChildren()
call b:NERDTree.render()
call a:node.putCursorHere(0, 0)
endfunction
" FUNCTION: s:closeCurrentDir(node) {{{1
" Close the parent directory of the current node.
function! s:closeCurrentDir(node)
if a:node.isRoot()
call nerdtree#echo('cannot close parent of tree root')
return
endif
let l:parent = a:node.parent
while l:parent.isCascadable()
let l:parent = l:parent.parent
endwhile
if l:parent.isRoot()
call nerdtree#echo('cannot close tree root')
return
endif
call l:parent.close()
call b:NERDTree.render()
call l:parent.putCursorHere(0, 0)
endfunction
" FUNCTION: s:closeTreeWindow() {{{1
" close the tree window
function! s:closeTreeWindow()
if b:NERDTree.isWinTree() && b:NERDTree.previousBuf() != -1
exec "buffer " . b:NERDTree.previousBuf()
else
if winnr("$") > 1
call g:NERDTree.Close()
else
call nerdtree#echo("Cannot close last window")
endif
endif
endfunction
" FUNCTION: s:deleteBookmark(bookmark) {{{1
" Prompt the user to confirm the deletion of the selected bookmark.
function! s:deleteBookmark(bookmark)
let l:message = "Delete the bookmark \"" . a:bookmark.name
\ . "\" from the bookmark list?"
let l:choices = "&Yes\n&No"
echo | redraw
let l:selection = confirm(l:message, l:choices, 1, 'Warning')
if l:selection != 1
call nerdtree#echo('bookmark not deleted')
return
endif
try
call a:bookmark.delete()
silent call b:NERDTree.root.refresh()
call b:NERDTree.render()
echo | redraw
catch /^NERDTree/
call nerdtree#echoWarning('could not remove bookmark')
endtry
endfunction
" FUNCTION: s:displayHelp() {{{1
" toggles the help display
function! s:displayHelp()
call b:NERDTree.ui.toggleHelp()
call b:NERDTree.render()
call b:NERDTree.ui.centerView()
endfunction
" FUNCTION: s:findAndRevealPath(pathStr) {{{1
function! s:findAndRevealPath(pathStr)
let l:pathStr = !empty(a:pathStr) ? a:pathStr : expand('%:p')
if !filereadable(l:pathStr)
let l:pathStr = fnamemodify(l:pathStr, ':h')
endif
if empty(l:pathStr)
call nerdtree#echoWarning('no file for the current buffer')
return
endif
try
let l:pathStr = g:NERDTreePath.Resolve(l:pathStr)
let l:pathObj = g:NERDTreePath.New(l:pathStr)
catch /^NERDTree.InvalidArgumentsError/
call nerdtree#echoWarning('invalid path')
return
endtry
if !g:NERDTree.ExistsForTab()
try
let l:cwd = g:NERDTreePath.New(getcwd())
catch /^NERDTree.InvalidArgumentsError/
call nerdtree#echo('current directory does not exist.')
let l:cwd = l:pathObj.getParent()
endtry
if l:pathObj.isUnder(l:cwd)
call g:NERDTreeCreator.CreateTabTree(l:cwd.str())
else
call g:NERDTreeCreator.CreateTabTree(l:pathObj.getParent().str())
endif
else
NERDTreeFocus
if !l:pathObj.isUnder(b:NERDTree.root.path)
call s:chRoot(g:NERDTreeDirNode.New(l:pathObj.getParent(), b:NERDTree))
endif
endif
if l:pathObj.isHiddenUnder(b:NERDTree.root.path)
call b:NERDTree.ui.setShowHidden(1)
endif
let l:node = b:NERDTree.root.reveal(l:pathObj)
call b:NERDTree.render()
call l:node.putCursorHere(1, 0)
endfunction
"FUNCTION: s:handleLeftClick() {{{1
"Checks if the click should open the current node
function! s:handleLeftClick()
let currentNode = g:NERDTreeFileNode.GetSelected()
if currentNode != {}
"the dir arrows are multibyte chars, and vim's string functions only
"deal with single bytes - so split the line up with the hack below and
"take the line substring manually
let line = split(getline(line(".")), '\zs')
let startToCur = ""
for i in range(0,len(line)-1)
let startToCur .= line[i]
endfor
if currentNode.path.isDirectory
if startToCur =~# g:NERDTreeUI.MarkupReg() && startToCur =~# '[+~'.g:NERDTreeDirArrowExpandable.g:NERDTreeDirArrowCollapsible.'] \?$'
call currentNode.activate()
return
endif
endif
if (g:NERDTreeMouseMode ==# 2 && currentNode.path.isDirectory) || g:NERDTreeMouseMode ==# 3
let char = strpart(startToCur, strlen(startToCur)-1, 1)
if char !~# g:NERDTreeUI.MarkupReg()
if currentNode.path.isDirectory
call currentNode.activate()
else
call currentNode.activate({'reuse': 'all', 'where': 'p'})
endif
return
endif
endif
endif
endfunction
" FUNCTION: s:handleMiddleMouse() {{{1
function! s:handleMiddleMouse()
" A middle mouse click does not automatically position the cursor as one
" would expect. Forcing the execution of a regular left mouse click here
" fixes this problem.
execute "normal! \<LeftMouse>"
let l:currentNode = g:NERDTreeFileNode.GetSelected()
if empty(l:currentNode)
call nerdtree#echoError('use the pointer to select a node')
return
endif
if l:currentNode.path.isDirectory
call l:currentNode.openExplorer()
else
call l:currentNode.open({'where': 'h'})
endif
endfunction
" FUNCTION: nerdtree#ui_glue#invokeKeyMap(key) {{{1
"this is needed since I cant figure out how to invoke dict functions from a
"key map
function! nerdtree#ui_glue#invokeKeyMap(key)
call g:NERDTreeKeyMap.Invoke(a:key)
endfunction
" FUNCTION: s:jumpToFirstChild(node) {{{1
function! s:jumpToFirstChild(node)
call s:jumpToChild(a:node, 0)
endfunction
" FUNCTION: s:jumpToLastChild(node) {{{1
function! s:jumpToLastChild(node)
call s:jumpToChild(a:node, 1)
endfunction
" FUNCTION: s:jumpToChild(node, last) {{{1
" Jump to the first or last child node at the same file system level.
"
" Args:
" node: the node on which the cursor currently sits
" last: 1 (true) if jumping to last child, 0 (false) if jumping to first
function! s:jumpToChild(node, last)
let l:node = a:node.path.isDirectory ? a:node.getCascadeRoot() : a:node
if l:node.isRoot()
return
endif
let l:parent = l:node.parent
let l:children = l:parent.getVisibleChildren()
let l:target = a:last ? l:children[len(l:children) - 1] : l:children[0]
call l:target.putCursorHere(1, 0)
call b:NERDTree.ui.centerView()
endfunction
" FUNCTION: s:jumpToParent(node) {{{1
" Move the cursor to the parent of the specified node. For a cascade, move to
" the parent of the cascade's first node. At the root node, do nothing.
function! s:jumpToParent(node)
let l:node = a:node.path.isDirectory ? a:node.getCascadeRoot() : a:node
if l:node.isRoot()
return
endif
if empty(l:node.parent)
call nerdtree#echo('could not jump to parent node')
return
endif
call l:node.parent.putCursorHere(1, 0)
call b:NERDTree.ui.centerView()
endfunction
" FUNCTION: s:jumpToRoot() {{{1
" moves the cursor to the root node
function! s:jumpToRoot()
call b:NERDTree.root.putCursorHere(1, 0)
call b:NERDTree.ui.centerView()
endfunction
" FUNCTION: s:jumpToNextSibling(node) {{{1
function! s:jumpToNextSibling(node)
call s:jumpToSibling(a:node, 1)
endfunction
" FUNCTION: s:jumpToPrevSibling(node) {{{1
function! s:jumpToPrevSibling(node)
call s:jumpToSibling(a:node, 0)
endfunction
" FUNCTION: s:jumpToSibling(node, forward) {{{1
" Move the cursor to the next or previous node at the same file system level.
"
" Args:
" node: the node on which the cursor currently sits
" forward: 0 to jump to previous sibling, 1 to jump to next sibling
function! s:jumpToSibling(node, forward)
let l:node = a:node.path.isDirectory ? a:node.getCascadeRoot() : a:node
let l:sibling = l:node.findSibling(a:forward)
if empty(l:sibling)
return
endif
call l:sibling.putCursorHere(1, 0)
call b:NERDTree.ui.centerView()
endfunction
" FUNCTION: nerdtree#ui_glue#openBookmark(name) {{{1
" Open the Bookmark that has the specified name. This function provides the
" implementation for the ":OpenBookmark" command.
function! nerdtree#ui_glue#openBookmark(name)
try
let l:bookmark = g:NERDTreeBookmark.BookmarkFor(a:name)
catch /^NERDTree.BookmarkNotFoundError/
call nerdtree#echoError('bookmark "' . a:name . '" not found')
return
endtry
if l:bookmark.path.isDirectory
call l:bookmark.open(b:NERDTree)
else
call l:bookmark.open(b:NERDTree, {'where': 'p'})
endif
endfunction
" FUNCTION: s:openHSplit(target) {{{1
function! s:openHSplit(target)
call a:target.activate({'where': 'h'})
endfunction
" FUNCTION: s:openVSplit(target) {{{1
function! s:openVSplit(target)
call a:target.activate({'where': 'v'})
endfunction
" FUNCTION: s:openExplorer(node) {{{1
function! s:openExplorer(node)
call a:node.openExplorer()
endfunction
" FUNCTION: s:openInNewTab(target) {{{1
function! s:openInNewTab(target)
let l:opener = g:NERDTreeOpener.New(a:target.path, {'where': 't'})
call l:opener.open(a:target)
endfunction
" FUNCTION: s:openInNewTabSilent(target) {{{1
function! s:openInNewTabSilent(target)
let l:opener = g:NERDTreeOpener.New(a:target.path, {'where': 't', 'stay': 1})
call l:opener.open(a:target)
endfunction
" FUNCTION: s:openNodeRecursively(node) {{{1
function! s:openNodeRecursively(node)
call nerdtree#echo("Recursively opening node. Please wait...")
call a:node.openRecursively()
call b:NERDTree.render()
call nerdtree#echo("")
endfunction
" FUNCTION: s:previewBookmark(bookmark) {{{1
function! s:previewBookmark(bookmark)
if a:bookmark.path.isDirectory
execute 'NERDTreeFind '.a:bookmark.path.str()
else
call a:bookmark.activate(b:NERDTree, {'stay': 1, 'where': 'p', 'keepopen': 1})
endif
endfunction
"FUNCTION: s:previewNodeCurrent(node) {{{1
function! s:previewNodeCurrent(node)
call a:node.open({'stay': 1, 'where': 'p', 'keepopen': 1})
endfunction
"FUNCTION: s:previewNodeHSplit(node) {{{1
function! s:previewNodeHSplit(node)
call a:node.open({'stay': 1, 'where': 'h', 'keepopen': 1})
endfunction
"FUNCTION: s:previewNodeVSplit(node) {{{1
function! s:previewNodeVSplit(node)
call a:node.open({'stay': 1, 'where': 'v', 'keepopen': 1})
endfunction
" FUNCTION: nerdtree#ui_glue#revealBookmark(name) {{{1
" put the cursor on the node associate with the given name
function! nerdtree#ui_glue#revealBookmark(name)
try
let targetNode = g:NERDTreeBookmark.GetNodeForName(a:name, 0, b:NERDTree)
call targetNode.putCursorHere(0, 1)
catch /^NERDTree.BookmarkNotFoundError/
call nerdtree#echo("Bookmark isnt cached under the current root")
endtry
endfunction
" FUNCTION: s:refreshRoot() {{{1
" Reloads the current root. All nodes below this will be lost and the root dir
" will be reloaded.
function! s:refreshRoot()
if !g:NERDTree.IsOpen()
return
endif
call nerdtree#echo("Refreshing the root node. This could take a while...")
let l:curWin = winnr()
call nerdtree#exec(g:NERDTree.GetWinNum() . "wincmd w", 1)
call b:NERDTree.root.refresh()
call b:NERDTree.render()
redraw
call nerdtree#exec(l:curWin . "wincmd w", 1)
call nerdtree#echo("")
endfunction
" FUNCTION: s:refreshCurrent(node) {{{1
" refreshes the root for the current node
function! s:refreshCurrent(node)
let node = a:node
if !node.path.isDirectory
let node = node.parent
endif
call nerdtree#echo("Refreshing node. This could take a while...")
call node.refresh()
call b:NERDTree.render()
call nerdtree#echo("")
endfunction
" FUNCTION: nerdtree#ui_glue#setupCommands() {{{1
function! nerdtree#ui_glue#setupCommands()
command! -n=? -complete=dir -bar NERDTree :call g:NERDTreeCreator.CreateTabTree('<args>')
command! -n=? -complete=dir -bar NERDTreeToggle :call g:NERDTreeCreator.ToggleTabTree('<args>')
command! -n=0 -bar NERDTreeClose :call g:NERDTree.Close()
command! -n=1 -complete=customlist,nerdtree#completeBookmarks -bar NERDTreeFromBookmark call g:NERDTreeCreator.CreateTabTree('<args>')
command! -n=0 -bar NERDTreeMirror call g:NERDTreeCreator.CreateMirror()
command! -n=? -complete=file -bar NERDTreeFind call s:findAndRevealPath('<args>')
command! -n=0 -bar NERDTreeRefreshRoot call s:refreshRoot()
command! -n=0 -bar NERDTreeFocus call NERDTreeFocus()
command! -n=0 -bar NERDTreeCWD call NERDTreeCWD()
endfunction
" Function: s:SID() {{{1
function s:SID()
if !exists("s:sid")
let s:sid = matchstr(expand('<sfile>'), '<SNR>\zs\d\+\ze_SID$')
endif
return s:sid
endfun
" FUNCTION: s:showMenu(node) {{{1
function! s:showMenu(node)
let mc = g:NERDTreeMenuController.New(g:NERDTreeMenuItem.AllEnabled())
call mc.showMenu()
endfunction
" FUNCTION: s:toggleIgnoreFilter() {{{1
function! s:toggleIgnoreFilter()
call b:NERDTree.ui.toggleIgnoreFilter()
endfunction
" FUNCTION: s:toggleShowBookmarks() {{{1
function! s:toggleShowBookmarks()
call b:NERDTree.ui.toggleShowBookmarks()
endfunction
" FUNCTION: s:toggleShowFiles() {{{1
function! s:toggleShowFiles()
call b:NERDTree.ui.toggleShowFiles()
endfunction
" FUNCTION: s:toggleShowHidden() {{{1
" toggles the display of hidden files
function! s:toggleShowHidden()
call b:NERDTree.ui.toggleShowHidden()
endfunction
" FUNCTION: s:toggleZoom() {{{1
function! s:toggleZoom()
call b:NERDTree.ui.toggleZoom()
endfunction
" FUNCTION: nerdtree#ui_glue#upDir(preserveState) {{{1
" Move the NERDTree up one level.
"
" Args:
" preserveState: if 1, the current root is left open when the new tree is
" rendered; if 0, the current root node is closed
function! nerdtree#ui_glue#upDir(preserveState)
try
call b:NERDTree.root.cacheParent()
catch /^NERDTree.CannotCacheParentError/
call nerdtree#echo('already at root directory')
return
endtry
let l:oldRoot = b:NERDTree.root
let l:newRoot = b:NERDTree.root.parent
call l:newRoot.open()
call l:newRoot.transplantChild(l:oldRoot)
if !a:preserveState
call l:oldRoot.close()
endif
call b:NERDTree.changeRoot(l:newRoot)
call l:oldRoot.putCursorHere(0, 0)
endfunction
" FUNCTION: s:upDirCurrentRootOpen() {{{1
function! s:upDirCurrentRootOpen()
call nerdtree#ui_glue#upDir(1)
endfunction
" FUNCTION: s:upDirCurrentRootClosed() {{{1
function! s:upDirCurrentRootClosed()
call nerdtree#ui_glue#upDir(0)
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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" ============================================================================
" CLASS: Bookmark
"
" The Bookmark class serves two purposes:
" (1) It is the top-level prototype for new, concrete Bookmark objects.
" (2) It provides an interface for client code to query and manipulate the
" global list of Bookmark objects within the current Vim session.
" ============================================================================
let s:Bookmark = {}
let g:NERDTreeBookmark = s:Bookmark
" FUNCTION: Bookmark.activate(nerdtree) {{{1
function! s:Bookmark.activate(nerdtree, ...)
call self.open(a:nerdtree, a:0 ? a:1 : {})
endfunction
" FUNCTION: Bookmark.AddBookmark(name, path) {{{1
" Class method to add a new bookmark to the list, if a previous bookmark exists
" with the same name, just update the path for that bookmark
function! s:Bookmark.AddBookmark(name, path)
for i in s:Bookmark.Bookmarks()
if i.name ==# a:name
let i.path = a:path
return
endif
endfor
call add(s:Bookmark.Bookmarks(), s:Bookmark.New(a:name, a:path))
endfunction
" FUNCTION: Bookmark.Bookmarks() {{{1
" Class method to get all bookmarks. Lazily initializes the bookmarks global
" variable
function! s:Bookmark.Bookmarks()
if !exists("g:NERDTreeBookmarks")
let g:NERDTreeBookmarks = []
endif
return g:NERDTreeBookmarks
endfunction
" FUNCTION: Bookmark.BookmarkExistsFor(name) {{{1
" class method that returns 1 if a bookmark with the given name is found, 0
" otherwise
function! s:Bookmark.BookmarkExistsFor(name)
try
call s:Bookmark.BookmarkFor(a:name)
return 1
catch /^NERDTree.BookmarkNotFoundError/
return 0
endtry
endfunction
" FUNCTION: Bookmark.BookmarkFor(name) {{{1
" Class method that returns the Bookmark object having the specified name.
" Throws "NERDTree.BookmarkNotFoundError" if no Bookmark is found.
function! s:Bookmark.BookmarkFor(name)
let l:result = {}
for l:bookmark in s:Bookmark.Bookmarks()
if l:bookmark.name ==# a:name
let l:result = l:bookmark
break
endif
endfor
if empty(l:result)
throw 'NERDTree.BookmarkNotFoundError: "' . a:name . '" not found'
endif
return l:result
endfunction
" FUNCTION: Bookmark.BookmarkNames() {{{1
" Class method to return an array of all bookmark names
function! s:Bookmark.BookmarkNames()
let names = []
for i in s:Bookmark.Bookmarks()
call add(names, i.name)
endfor
return names
endfunction
" FUNCTION: Bookmark.CacheBookmarks(silent) {{{1
" Class method to read all bookmarks from the bookmarks file initialize
" bookmark objects for each one.
"
" Args:
" silent - dont echo an error msg if invalid bookmarks are found
function! s:Bookmark.CacheBookmarks(silent)
if filereadable(g:NERDTreeBookmarksFile)
let g:NERDTreeBookmarks = []
let g:NERDTreeInvalidBookmarks = []
let bookmarkStrings = readfile(g:NERDTreeBookmarksFile)
let invalidBookmarksFound = 0
for i in bookmarkStrings
"ignore blank lines
if i != ''
let name = substitute(i, '^\(.\{-}\) .*$', '\1', '')
let path = substitute(i, '^.\{-} \(.*\)$', '\1', '')
let path = fnamemodify(path, ':p')
try
let bookmark = s:Bookmark.New(name, g:NERDTreePath.New(path))
call add(g:NERDTreeBookmarks, bookmark)
catch /^NERDTree.InvalidArgumentsError/
call add(g:NERDTreeInvalidBookmarks, i)
let invalidBookmarksFound += 1
endtry
endif
endfor
if invalidBookmarksFound
call s:Bookmark.Write()
if !a:silent
call nerdtree#echo(invalidBookmarksFound . " invalid bookmarks were read. See :help NERDTreeInvalidBookmarks for info.")
endif
endif
endif
endfunction
" FUNCTION: Bookmark.CompareBookmarksByName(firstBookmark, secondBookmark) {{{1
" Class method that indicates the relative position of two bookmarks when
" placed in alphabetical order by name. Case-sensitivity is determined by an
" option. Supports the "s:Bookmark.SortBookmarksList()" method.
function! s:Bookmark.CompareBookmarksByName(firstBookmark, secondBookmark)
let l:result = 0
if g:NERDTreeBookmarksSort == 1
if a:firstBookmark.name <? a:secondBookmark.name
let l:result = -1
elseif a:firstBookmark.name >? a:secondBookmark.name
let l:result = 1
endif
elseif g:NERDTreeBookmarksSort == 2
if a:firstBookmark.name <# a:secondBookmark.name
let l:result = -1
elseif a:firstBookmark.name ># a:secondBookmark.name
let l:result = 1
endif
endif
return l:result
endfunction
" FUNCTION: Bookmark.ClearAll() {{{1
" Class method to delete all bookmarks.
function! s:Bookmark.ClearAll()
for i in s:Bookmark.Bookmarks()
call i.delete()
endfor
call s:Bookmark.Write()
endfunction
" FUNCTION: Bookmark.delete() {{{1
" Delete this bookmark. If the node for this bookmark is under the current
" root, then recache bookmarks for its Path object
function! s:Bookmark.delete()
call remove(s:Bookmark.Bookmarks(), index(s:Bookmark.Bookmarks(), self))
call s:Bookmark.Write()
endfunction
" FUNCTION: s:Edit() {{{1
" opens the NERDTreeBookmarks file for manual editing
function! s:Bookmark.Edit()
call nerdtree#exec("wincmd w", 1)
call nerdtree#exec("edit ".g:NERDTreeBookmarksFile, 1)
endfunction
" FUNCTION: Bookmark.getNode(nerdtree, searchFromAbsoluteRoot) {{{1
" Returns the tree node object associated with this Bookmark.
" Throws "NERDTree.BookmarkedNodeNotFoundError" if the node is not found.
"
" Args:
" searchFromAbsoluteRoot: boolean flag, search from the highest cached node
" if true and from the current tree root if false
function! s:Bookmark.getNode(nerdtree, searchFromAbsoluteRoot)
if a:searchFromAbsoluteRoot
let l:searchRoot = a:nerdtree.root.AbsoluteTreeRoot()
else
let l:searchRoot = a:nerdtree.root
endif
let l:targetNode = l:searchRoot.findNode(self.path)
if empty(l:targetNode)
throw 'NERDTree.BookmarkedNodeNotFoundError: node for bookmark "' . self.name . '" not found'
endif
return l:targetNode
endfunction
" FUNCTION: Bookmark.GetNodeForName(name, searchFromAbsoluteRoot, nerdtree) {{{1
" Class method that returns the tree node object for the Bookmark with the
" given name. Throws "NERDTree.BookmarkNotFoundError" if a Bookmark with the
" name does not exist. Throws "NERDTree.BookmarkedNodeNotFoundError" if a
" tree node for the named Bookmark could not be found.
function! s:Bookmark.GetNodeForName(name, searchFromAbsoluteRoot, nerdtree)
let l:bookmark = s:Bookmark.BookmarkFor(a:name)
return l:bookmark.getNode(a:nerdtree, a:searchFromAbsoluteRoot)
endfunction
" FUNCTION: Bookmark.GetSelected() {{{1
" returns the Bookmark the cursor is over, or {}
function! s:Bookmark.GetSelected()
let line = getline(".")
let name = substitute(line, '^>\(.\{-}\) .\+$', '\1', '')
if name != line
try
return s:Bookmark.BookmarkFor(name)
catch /^NERDTree.BookmarkNotFoundError/
return {}
endtry
endif
return {}
endfunction
" FUNCTION: Bookmark.InvalidBookmarks() {{{1
" Class method to get all invalid bookmark strings read from the bookmarks
" file
function! s:Bookmark.InvalidBookmarks()
if !exists("g:NERDTreeInvalidBookmarks")
let g:NERDTreeInvalidBookmarks = []
endif
return g:NERDTreeInvalidBookmarks
endfunction
" FUNCTION: Bookmark.mustExist() {{{1
function! s:Bookmark.mustExist()
if !self.path.exists()
call s:Bookmark.CacheBookmarks(1)
throw "NERDTree.BookmarkPointsToInvalidLocationError: the bookmark \"".
\ self.name ."\" points to a non existing location: \"". self.path.str()
endif
endfunction
" FUNCTION: Bookmark.New(name, path) {{{1
" Create a new bookmark object with the given name and path object
function! s:Bookmark.New(name, path)
if a:name =~# ' '
throw "NERDTree.IllegalBookmarkNameError: illegal name:" . a:name
endif
let newBookmark = copy(self)
let newBookmark.name = a:name
let newBookmark.path = a:path
return newBookmark
endfunction
" FUNCTION: Bookmark.open(nerdtree, [options]) {{{1
"Args:
"
"nerdtree: the tree to load open the bookmark in
"
"A dictionary containing the following keys (all optional):
" 'where': Specifies whether the node should be opened in new split/tab or in
" the previous window. Can be either 'v' (vertical split), 'h'
" (horizontal split), 't' (new tab) or 'p' (previous window).
" 'reuse': if a window is displaying the file then jump the cursor there
" 'keepopen': dont close the tree window
" 'stay': open the file, but keep the cursor in the tree win
"
function! s:Bookmark.open(nerdtree, ...)
let opts = a:0 ? a:1 : {}
if nerdtree#and(g:NERDTreeQuitOnOpen,2)
call a:nerdtree.ui.toggleShowBookmarks()
endif
if self.path.isDirectory && !has_key(opts, 'where')
call self.toRoot(a:nerdtree)
else
let opener = g:NERDTreeOpener.New(self.path, opts)
call opener.open(self)
endif
endfunction
" FUNCTION: Bookmark.openInNewTab(options) {{{1
" Create a new bookmark object with the given name and path object
function! s:Bookmark.openInNewTab(options)
call nerdtree#deprecated('Bookmark.openInNewTab', 'is deprecated, use open() instead')
call self.open(a:options)
endfunction
" FUNCTION: Bookmark.setPath(path) {{{1
" makes this bookmark point to the given path
function! s:Bookmark.setPath(path)
let self.path = a:path
endfunction
" FUNCTION: Bookmark.SortBookmarksList() {{{1
" Class method that sorts the global list of bookmarks alphabetically by name.
" Note that case-sensitivity is determined by a user option.
function! s:Bookmark.SortBookmarksList()
call sort(s:Bookmark.Bookmarks(), s:Bookmark.CompareBookmarksByName, s:Bookmark)
endfunction
" FUNCTION: Bookmark.str() {{{1
" Get the string that should be rendered in the view for this bookmark
function! s:Bookmark.str()
let pathStrMaxLen = winwidth(g:NERDTree.GetWinNum()) - 4 - strdisplaywidth(self.name)
if &nu
let pathStrMaxLen = pathStrMaxLen - &numberwidth
endif
let pathStr = self.path.str({'format': 'UI'})
if strdisplaywidth(pathStr) > pathStrMaxLen
while strdisplaywidth(pathStr) > pathStrMaxLen && strchars(pathStr) > 0
let pathStr = substitute(pathStr, '^.', '', '')
endwhile
let pathStr = '<' . pathStr
endif
return '>' . self.name . ' ' . pathStr
endfunction
" FUNCTION: Bookmark.toRoot(nerdtree) {{{1
" Set the root of the given NERDTree to the node for this Bookmark. If a node
" for this Bookmark does not exist, a new one is initialized.
function! s:Bookmark.toRoot(nerdtree)
if self.validate()
try
let l:targetNode = self.getNode(a:nerdtree, 1)
call l:targetNode.closeChildren()
catch /^NERDTree.BookmarkedNodeNotFoundError/
let l:targetNode = g:NERDTreeFileNode.New(s:Bookmark.BookmarkFor(self.name).path, a:nerdtree)
endtry
call a:nerdtree.changeRoot(l:targetNode)
endif
endfunction
" FUNCTION: Bookmark.ToRoot(name, nerdtree) {{{1
" Class method that makes the Bookmark with the given name the root of
" specified NERDTree.
function! s:Bookmark.ToRoot(name, nerdtree)
let l:bookmark = s:Bookmark.BookmarkFor(a:name)
call l:bookmark.toRoot(a:nerdtree)
endfunction
" FUNCTION: Bookmark.validate() {{{1
function! s:Bookmark.validate()
if self.path.exists()
return 1
else
call s:Bookmark.CacheBookmarks(1)
call nerdtree#echo(self.name . "now points to an invalid location. See :help NERDTreeInvalidBookmarks for info.")
return 0
endif
endfunction
" FUNCTION: Bookmark.Write() {{{1
" Class method to write all bookmarks to the bookmarks file
function! s:Bookmark.Write()
let bookmarkStrings = []
for i in s:Bookmark.Bookmarks()
call add(bookmarkStrings, i.name . ' ' . fnamemodify(i.path.str(), ':~'))
endfor
"add a blank line before the invalid ones
call add(bookmarkStrings, "")
for j in s:Bookmark.InvalidBookmarks()
call add(bookmarkStrings, j)
endfor
try
call writefile(bookmarkStrings, g:NERDTreeBookmarksFile)
catch
call nerdtree#echoError("Failed to write bookmarks file. Make sure g:NERDTreeBookmarksFile points to a valid location.")
endtry
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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@@ -0,0 +1,389 @@
" ============================================================================
" CLASS: Creator
"
" This class is responsible for creating NERDTree instances. The new NERDTree
" may be a tab tree, a window tree, or a mirrored tree. In the process of
" creating a NERDTree, it sets up all of the window and buffer options and key
" mappings etc.
" ============================================================================
let s:Creator = {}
let g:NERDTreeCreator = s:Creator
" FUNCTION: s:Creator._bindMappings() {{{1
function! s:Creator._bindMappings()
call g:NERDTreeKeyMap.BindAll()
command! -buffer -nargs=? Bookmark :call nerdtree#ui_glue#bookmarkNode('<args>')
command! -buffer -complete=customlist,nerdtree#completeBookmarks -nargs=1 RevealBookmark :call nerdtree#ui_glue#revealBookmark('<args>')
command! -buffer -complete=customlist,nerdtree#completeBookmarks -nargs=1 OpenBookmark call nerdtree#ui_glue#openBookmark('<args>')
command! -buffer -complete=customlist,nerdtree#completeBookmarks -nargs=* ClearBookmarks call nerdtree#ui_glue#clearBookmarks('<args>')
command! -buffer -complete=customlist,nerdtree#completeBookmarks -nargs=+ BookmarkToRoot call g:NERDTreeBookmark.ToRoot('<args>', b:NERDTree)
command! -buffer -nargs=0 ClearAllBookmarks call g:NERDTreeBookmark.ClearAll() <bar> call b:NERDTree.render()
command! -buffer -nargs=0 ReadBookmarks call g:NERDTreeBookmark.CacheBookmarks(0) <bar> call b:NERDTree.render()
command! -buffer -nargs=0 WriteBookmarks call g:NERDTreeBookmark.Write()
command! -buffer -nargs=0 EditBookmarks call g:NERDTreeBookmark.Edit()
endfunction
" FUNCTION: s:Creator._broadcastInitEvent() {{{1
function! s:Creator._broadcastInitEvent()
silent doautocmd User NERDTreeInit
endfunction
" FUNCTION: s:Creator.BufNamePrefix() {{{1
function! s:Creator.BufNamePrefix()
return 'NERD_tree_'
endfunction
" FUNCTION: s:Creator.CreateTabTree(a:name) {{{1
function! s:Creator.CreateTabTree(name)
let creator = s:Creator.New()
call creator.createTabTree(a:name)
endfunction
" FUNCTION: s:Creator.createTabTree(a:name) {{{1
" name: the name of a bookmark or a directory
function! s:Creator.createTabTree(name)
let l:path = self._pathForString(a:name)
" Abort if an exception was thrown (i.e., if the bookmark or directory
" does not exist).
if empty(l:path)
return
endif
" Obey the user's preferences for changing the working directory.
if g:NERDTreeChDirMode != 0
call l:path.changeToDir()
endif
if g:NERDTree.ExistsForTab()
call g:NERDTree.Close()
call self._removeTreeBufForTab()
endif
call self._createTreeWin()
call self._createNERDTree(l:path, 'tab')
call b:NERDTree.render()
call b:NERDTree.root.putCursorHere(0, 0)
call self._broadcastInitEvent()
endfunction
" FUNCTION: s:Creator.CreateWindowTree(dir) {{{1
function! s:Creator.CreateWindowTree(dir)
let creator = s:Creator.New()
call creator.createWindowTree(a:dir)
endfunction
" FUNCTION: s:Creator.createWindowTree(dir) {{{1
function! s:Creator.createWindowTree(dir)
try
let path = g:NERDTreePath.New(a:dir)
catch /^NERDTree.InvalidArgumentsError/
call nerdtree#echo("Invalid directory name:" . a:name)
return
endtry
"we want the directory buffer to disappear when we do the :edit below
setlocal bufhidden=wipe
let previousBuf = expand("#")
"we need a unique name for each window tree buffer to ensure they are
"all independent
exec g:NERDTreeCreatePrefix . " edit " . self._nextBufferName()
call self._createNERDTree(path, "window")
let b:NERDTree._previousBuf = bufnr(previousBuf)
call self._setCommonBufOptions()
call b:NERDTree.render()
call self._broadcastInitEvent()
endfunction
" FUNCTION: s:Creator._createNERDTree(path) {{{1
function! s:Creator._createNERDTree(path, type)
let b:NERDTree = g:NERDTree.New(a:path, a:type)
" TODO: This assignment is kept for compatibility reasons. Many other
" plugins use "b:NERDTreeRoot" instead of "b:NERDTree.root". Remove this
" assignment in the future.
let b:NERDTreeRoot = b:NERDTree.root
call b:NERDTree.root.open()
endfunction
" FUNCTION: s:Creator.CreateMirror() {{{1
function! s:Creator.CreateMirror()
let creator = s:Creator.New()
call creator.createMirror()
endfunction
" FUNCTION: s:Creator.createMirror() {{{1
function! s:Creator.createMirror()
"get the names off all the nerd tree buffers
let treeBufNames = []
for i in range(1, tabpagenr("$"))
let nextName = self._tabpagevar(i, 'NERDTreeBufName')
if nextName != -1 && (!exists("t:NERDTreeBufName") || nextName != t:NERDTreeBufName)
call add(treeBufNames, nextName)
endif
endfor
let treeBufNames = self._uniq(treeBufNames)
"map the option names (that the user will be prompted with) to the nerd
"tree buffer names
let options = {}
let i = 0
while i < len(treeBufNames)
let bufName = treeBufNames[i]
let treeRoot = getbufvar(bufName, "NERDTree").root
let options[i+1 . '. ' . treeRoot.path.str() . ' (buf name: ' . bufName . ')'] = bufName
let i = i + 1
endwhile
"work out which tree to mirror, if there is more than 1 then ask the user
let bufferName = ''
if len(keys(options)) > 1
let choices = ["Choose a tree to mirror"]
let choices = extend(choices, sort(keys(options)))
let choice = inputlist(choices)
if choice < 1 || choice > len(options) || choice ==# ''
return
endif
let bufferName = options[sort(keys(options))[choice-1]]
elseif len(keys(options)) ==# 1
let bufferName = values(options)[0]
else
call nerdtree#echo("No trees to mirror")
return
endif
if g:NERDTree.ExistsForTab() && g:NERDTree.IsOpen()
call g:NERDTree.Close()
endif
let t:NERDTreeBufName = bufferName
call self._createTreeWin()
exec 'buffer ' . bufferName
if !&hidden
call b:NERDTree.render()
endif
endfunction
" FUNCTION: s:Creator._createTreeWin() {{{1
" Initialize the NERDTree window. Open the window, size it properly, set all
" local options, etc.
function! s:Creator._createTreeWin()
let l:splitLocation = g:NERDTreeWinPos ==# 'left' ? 'topleft ' : 'botright '
let l:splitSize = g:NERDTreeWinSize
if !g:NERDTree.ExistsForTab()
let t:NERDTreeBufName = self._nextBufferName()
silent! execute l:splitLocation . 'vertical ' . l:splitSize . ' new'
silent! execute 'edit ' . t:NERDTreeBufName
silent! execute 'vertical resize '. l:splitSize
else
silent! execute l:splitLocation . 'vertical ' . l:splitSize . ' split'
silent! execute 'buffer ' . t:NERDTreeBufName
endif
setlocal winfixwidth
call self._setCommonBufOptions()
if has('patch-7.4.1925')
clearjumps
endif
endfunction
" FUNCTION: s:Creator._isBufHidden(nr) {{{1
function! s:Creator._isBufHidden(nr)
redir => bufs
silent ls!
redir END
return bufs =~ a:nr . '..h'
endfunction
" FUNCTION: s:Creator.New() {{{1
function! s:Creator.New()
let newCreator = copy(self)
return newCreator
endfunction
" FUNCTION: s:Creator._nextBufferName() {{{1
" returns the buffer name for the next nerd tree
function! s:Creator._nextBufferName()
let name = s:Creator.BufNamePrefix() . self._nextBufferNumber()
return name
endfunction
" FUNCTION: s:Creator._nextBufferNumber() {{{1
" the number to add to the nerd tree buffer name to make the buf name unique
function! s:Creator._nextBufferNumber()
if !exists("s:Creator._NextBufNum")
let s:Creator._NextBufNum = 1
else
let s:Creator._NextBufNum += 1
endif
return s:Creator._NextBufNum
endfunction
" FUNCTION: s:Creator._pathForString(str) {{{1
" find a bookmark or adirectory for the given string
function! s:Creator._pathForString(str)
let path = {}
if g:NERDTreeBookmark.BookmarkExistsFor(a:str)
let path = g:NERDTreeBookmark.BookmarkFor(a:str).path
else
let dir = a:str ==# '' ? getcwd() : a:str
"hack to get an absolute path if a relative path is given
if dir =~# '^\.'
let dir = getcwd() . g:NERDTreePath.Slash() . dir
endif
let dir = g:NERDTreePath.Resolve(dir)
try
let path = g:NERDTreePath.New(dir)
catch /^NERDTree.InvalidArgumentsError/
call nerdtree#echo("No bookmark or directory found for: " . a:str)
return {}
endtry
endif
if !path.isDirectory
let path = path.getParent()
endif
return path
endfunction
" Function: s:Creator._removeTreeBufForTab() {{{1
function! s:Creator._removeTreeBufForTab()
let buf = bufnr(t:NERDTreeBufName)
"if &hidden is not set then it will already be gone
if buf != -1
"nerdtree buf may be mirrored/displayed elsewhere
if self._isBufHidden(buf)
exec "bwipeout " . buf
endif
endif
unlet t:NERDTreeBufName
endfunction
" FUNCTION: s:Creator._setCommonBufOptions() {{{1
function! s:Creator._setCommonBufOptions()
" Options for a non-file/control buffer.
setlocal bufhidden=hide
setlocal buftype=nofile
setlocal noswapfile
" Options for controlling buffer/window appearance.
setlocal foldcolumn=0
setlocal foldmethod=manual
setlocal nobuflisted
setlocal nofoldenable
setlocal nolist
setlocal nospell
setlocal nowrap
if g:NERDTreeShowLineNumbers
setlocal nu
else
setlocal nonu
if v:version >= 703
setlocal nornu
endif
endif
iabc <buffer>
if g:NERDTreeHighlightCursorline
setlocal cursorline
endif
call self._setupStatusline()
call self._bindMappings()
setlocal filetype=nerdtree
endfunction
" FUNCTION: s:Creator._setupStatusline() {{{1
function! s:Creator._setupStatusline()
if g:NERDTreeStatusline != -1
let &l:statusline = g:NERDTreeStatusline
endif
endfunction
" FUNCTION: s:Creator._tabpagevar(tabnr, var) {{{1
function! s:Creator._tabpagevar(tabnr, var)
let currentTab = tabpagenr()
let old_ei = &ei
set ei=all
exec "tabnext " . a:tabnr
let v = -1
if exists('t:' . a:var)
exec 'let v = t:' . a:var
endif
exec "tabnext " . currentTab
let &ei = old_ei
return v
endfunction
" FUNCTION: s:Creator.ToggleTabTree(dir) {{{1
function! s:Creator.ToggleTabTree(dir)
let creator = s:Creator.New()
call creator.toggleTabTree(a:dir)
endfunction
" FUNCTION: s:Creator.toggleTabTree(dir) {{{1
" Toggles the NERD tree. I.e the NERD tree is open, it is closed, if it is
" closed it is restored or initialized (if it doesnt exist)
"
" Args:
" dir: the full path for the root node (is only used if the NERD tree is being
" initialized.
function! s:Creator.toggleTabTree(dir)
if g:NERDTree.ExistsForTab()
if !g:NERDTree.IsOpen()
call self._createTreeWin()
if !&hidden
call b:NERDTree.render()
endif
call b:NERDTree.ui.restoreScreenState()
else
call g:NERDTree.Close()
endif
else
call self.createTabTree(a:dir)
endif
endfunction
" Function: s:Creator._uniq(list) {{{1
" returns a:list without duplicates
function! s:Creator._uniq(list)
let uniqlist = []
for elem in a:list
if index(uniqlist, elem) ==# -1
let uniqlist += [elem]
endif
endfor
return uniqlist
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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"CLASS: Event
"============================================================
let s:Event = {}
let g:NERDTreeEvent = s:Event
function! s:Event.New(nerdtree, subject, action, params) abort
let newObj = copy(self)
let newObj.nerdtree = a:nerdtree
let newObj.subject = a:subject
let newObj.action = a:action
let newObj.params = a:params
return newObj
endfunction

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"CLASS: FlagSet
"============================================================
let s:FlagSet = {}
let g:NERDTreeFlagSet = s:FlagSet
"FUNCTION: FlagSet.addFlag(scope, flag) {{{1
function! s:FlagSet.addFlag(scope, flag)
let flags = self._flagsForScope(a:scope)
if index(flags, a:flag) == -1
call add(flags, a:flag)
end
endfunction
"FUNCTION: FlagSet.clearFlags(scope) {{{1
function! s:FlagSet.clearFlags(scope)
let self._flags[a:scope] = []
endfunction
"FUNCTION: FlagSet._flagsForScope(scope) {{{1
function! s:FlagSet._flagsForScope(scope)
if !has_key(self._flags, a:scope)
let self._flags[a:scope] = []
endif
return self._flags[a:scope]
endfunction
"FUNCTION: FlagSet.New() {{{1
function! s:FlagSet.New()
let newObj = copy(self)
let newObj._flags = {}
return newObj
endfunction
"FUNCTION: FlagSet.removeFlag(scope, flag) {{{1
function! s:FlagSet.removeFlag(scope, flag)
let flags = self._flagsForScope(a:scope)
let i = index(flags, a:flag)
if i >= 0
call remove(flags, i)
endif
endfunction
"FUNCTION: FlagSet.renderToString() {{{1
function! s:FlagSet.renderToString()
let flagstring = ""
for i in values(self._flags)
let flagstring .= join(i)
endfor
if len(flagstring) == 0
return ""
endif
return '[' . flagstring . ']'
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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"CLASS: KeyMap
"============================================================
let s:KeyMap = {}
let g:NERDTreeKeyMap = s:KeyMap
let s:keyMaps = {}
"FUNCTION: KeyMap.All() {{{1
function! s:KeyMap.All()
let sortedKeyMaps = values(s:keyMaps)
call sort(sortedKeyMaps, s:KeyMap.Compare, s:KeyMap)
return sortedKeyMaps
endfunction
"FUNCTION: KeyMap.Compare(keyMap1, keyMap2) {{{1
function! s:KeyMap.Compare(keyMap1, keyMap2)
if a:keyMap1.key >? a:keyMap2.key
return 1
endif
if a:keyMap1.key <? a:keyMap2.key
return -1
endif
return 0
endfunction
"FUNCTION: KeyMap.FindFor(key, scope) {{{1
function! s:KeyMap.FindFor(key, scope)
return get(s:keyMaps, a:key . a:scope, {})
endfunction
"FUNCTION: KeyMap.BindAll() {{{1
function! s:KeyMap.BindAll()
for i in values(s:keyMaps)
call i.bind()
endfor
endfunction
"FUNCTION: KeyMap.bind() {{{1
function! s:KeyMap.bind()
" If the key sequence we're trying to map contains any '<>' notation, we
" must replace each of the '<' characters with '<lt>' to ensure the string
" is not translated into its corresponding keycode during the later part
" of the map command below
" :he <>
let specialNotationRegex = '\m<\([[:alnum:]_-]\+>\)'
if self.key =~# specialNotationRegex
let keymapInvokeString = substitute(self.key, specialNotationRegex, '<lt>\1', 'g')
else
let keymapInvokeString = self.key
endif
let keymapInvokeString = escape(keymapInvokeString, '\')
let premap = self.key == "<LeftRelease>" ? " <LeftRelease>" : " "
exec 'nnoremap <buffer> <silent> '. self.key . premap . ':call nerdtree#ui_glue#invokeKeyMap("'. keymapInvokeString .'")<cr>'
endfunction
"FUNCTION: KeyMap.Remove(key, scope) {{{1
function! s:KeyMap.Remove(key, scope)
return remove(s:keyMaps, a:key . a:scope)
endfunction
"FUNCTION: KeyMap.invoke() {{{1
"Call the KeyMaps callback function
function! s:KeyMap.invoke(...)
let Callback = function(self.callback)
if a:0
call Callback(a:1)
else
call Callback()
endif
endfunction
"FUNCTION: KeyMap.Invoke() {{{1
"Find a keymapping for a:key and the current scope invoke it.
"
"Scope is determined as follows:
" * if the cursor is on a dir node then "DirNode"
" * if the cursor is on a file node then "FileNode"
" * if the cursor is on a bookmark then "Bookmark"
"
"If a keymap has the scope of "all" then it will be called if no other keymap
"is found for a:key and the scope.
function! s:KeyMap.Invoke(key)
"required because clicking the command window below another window still
"invokes the <LeftRelease> mapping - but changes the window cursor
"is in first
"
"TODO: remove this check when the vim bug is fixed
if !g:NERDTree.ExistsForBuf()
return {}
endif
let node = g:NERDTreeFileNode.GetSelected()
if !empty(node)
"try file node
if !node.path.isDirectory
let km = s:KeyMap.FindFor(a:key, "FileNode")
if !empty(km)
return km.invoke(node)
endif
endif
"try dir node
if node.path.isDirectory
let km = s:KeyMap.FindFor(a:key, "DirNode")
if !empty(km)
return km.invoke(node)
endif
endif
"try generic node
let km = s:KeyMap.FindFor(a:key, "Node")
if !empty(km)
return km.invoke(node)
endif
endif
"try bookmark
let bm = g:NERDTreeBookmark.GetSelected()
if !empty(bm)
let km = s:KeyMap.FindFor(a:key, "Bookmark")
if !empty(km)
return km.invoke(bm)
endif
endif
"try all
let km = s:KeyMap.FindFor(a:key, "all")
if !empty(km)
return km.invoke()
endif
endfunction
"FUNCTION: KeyMap.Create(options) {{{1
function! s:KeyMap.Create(options)
let opts = extend({'scope': 'all', 'quickhelpText': ''}, copy(a:options))
"dont override other mappings unless the 'override' option is given
if get(opts, 'override', 0) == 0 && !empty(s:KeyMap.FindFor(opts['key'], opts['scope']))
return
end
let newKeyMap = copy(self)
let newKeyMap.key = opts['key']
let newKeyMap.quickhelpText = opts['quickhelpText']
let newKeyMap.callback = opts['callback']
let newKeyMap.scope = opts['scope']
call s:KeyMap.Add(newKeyMap)
endfunction
"FUNCTION: KeyMap.Add(keymap) {{{1
function! s:KeyMap.Add(keymap)
let s:keyMaps[a:keymap.key . a:keymap.scope] = a:keymap
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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"CLASS: MenuController
"============================================================
let s:MenuController = {}
let g:NERDTreeMenuController = s:MenuController
"FUNCTION: MenuController.New(menuItems) {{{1
"create a new menu controller that operates on the given menu items
function! s:MenuController.New(menuItems)
let newMenuController = copy(self)
if a:menuItems[0].isSeparator()
let newMenuController.menuItems = a:menuItems[1:-1]
else
let newMenuController.menuItems = a:menuItems
endif
return newMenuController
endfunction
" FUNCTION: s:MenuController.isMinimal() {{{1
function! s:MenuController.isMinimal()
return g:NERDTreeMinimalMenu
endfunction
" FUNCTION: MenuController.showMenu() {{{1
" Enter the main loop of the NERDTree menu, prompting the user to select
" a menu item.
function! s:MenuController.showMenu()
call self._saveOptions()
try
let self.selection = 0
let l:done = 0
while !l:done
if has('nvim')
mode
else
redraw!
endif
call self._echoPrompt()
let l:key = nr2char(getchar())
let l:done = self._handleKeypress(l:key)
endwhile
finally
call self._restoreOptions()
" Redraw when "Ctrl-C" or "Esc" is received.
if !l:done || self.selection == -1
redraw!
endif
endtry
if self.selection != -1
let l:m = self._current()
call l:m.execute()
endif
endfunction
"FUNCTION: MenuController._echoPrompt() {{{1
function! s:MenuController._echoPrompt()
let navHelp = "Use " . g:NERDTreeMenuDown . "/" . g:NERDTreeMenuUp . "/enter"
if self.isMinimal()
let selection = self.menuItems[self.selection].text
let keyword = matchstr(selection, "\([^ ]*")
let shortcuts = map(copy(self.menuItems), "v:val['shortcut']")
let shortcuts[self.selection] = " " . keyword . " "
echo "Menu: [" . join(shortcuts, ",") . "] (" . navHelp . " or shortcut): "
else
echo "NERDTree Menu. " . navHelp . ", or the shortcuts indicated"
echo "========================================================="
for i in range(0, len(self.menuItems)-1)
if self.selection == i
echo "> " . self.menuItems[i].text
else
echo " " . self.menuItems[i].text
endif
endfor
endif
endfunction
"FUNCTION: MenuController._current(key) {{{1
"get the MenuItem that is currently selected
function! s:MenuController._current()
return self.menuItems[self.selection]
endfunction
"FUNCTION: MenuController._handleKeypress(key) {{{1
"change the selection (if appropriate) and return 1 if the user has made
"their choice, 0 otherwise
function! s:MenuController._handleKeypress(key)
if a:key == g:NERDTreeMenuDown
call self._cursorDown()
elseif a:key == g:NERDTreeMenuUp
call self._cursorUp()
elseif a:key == nr2char(27) "escape
let self.selection = -1
return 1
elseif a:key == "\r" || a:key == "\n" "enter and ctrl-j
return 1
else
let index = self._nextIndexFor(a:key)
if index != -1
let self.selection = index
if len(self._allIndexesFor(a:key)) == 1
return 1
endif
endif
endif
return 0
endfunction
"FUNCTION: MenuController._allIndexesFor(shortcut) {{{1
"get indexes to all menu items with the given shortcut
function! s:MenuController._allIndexesFor(shortcut)
let toReturn = []
for i in range(0, len(self.menuItems)-1)
if self.menuItems[i].shortcut == a:shortcut
call add(toReturn, i)
endif
endfor
return toReturn
endfunction
"FUNCTION: MenuController._nextIndexFor(shortcut) {{{1
"get the index to the next menu item with the given shortcut, starts from the
"current cursor location and wraps around to the top again if need be
function! s:MenuController._nextIndexFor(shortcut)
for i in range(self.selection+1, len(self.menuItems)-1)
if self.menuItems[i].shortcut == a:shortcut
return i
endif
endfor
for i in range(0, self.selection)
if self.menuItems[i].shortcut == a:shortcut
return i
endif
endfor
return -1
endfunction
"FUNCTION: MenuController._setCmdheight() {{{1
"sets &cmdheight to whatever is needed to display the menu
function! s:MenuController._setCmdheight()
if self.isMinimal()
let &cmdheight = 1
else
let &cmdheight = len(self.menuItems) + 3
endif
endfunction
"FUNCTION: MenuController._saveOptions() {{{1
"set any vim options that are required to make the menu work (saving their old
"values)
function! s:MenuController._saveOptions()
let self._oldLazyredraw = &lazyredraw
let self._oldCmdheight = &cmdheight
set nolazyredraw
call self._setCmdheight()
endfunction
"FUNCTION: MenuController._restoreOptions() {{{1
"restore the options we saved in _saveOptions()
function! s:MenuController._restoreOptions()
let &cmdheight = self._oldCmdheight
let &lazyredraw = self._oldLazyredraw
endfunction
"FUNCTION: MenuController._cursorDown() {{{1
"move the cursor to the next menu item, skipping separators
function! s:MenuController._cursorDown()
let done = 0
while !done
if self.selection < len(self.menuItems)-1
let self.selection += 1
else
let self.selection = 0
endif
if !self._current().isSeparator()
let done = 1
endif
endwhile
endfunction
"FUNCTION: MenuController._cursorUp() {{{1
"move the cursor to the previous menu item, skipping separators
function! s:MenuController._cursorUp()
let done = 0
while !done
if self.selection > 0
let self.selection -= 1
else
let self.selection = len(self.menuItems)-1
endif
if !self._current().isSeparator()
let done = 1
endif
endwhile
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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"CLASS: MenuItem
"============================================================
let s:MenuItem = {}
let g:NERDTreeMenuItem = s:MenuItem
"FUNCTION: MenuItem.All() {{{1
"get all top level menu items
function! s:MenuItem.All()
if !exists("s:menuItems")
let s:menuItems = []
endif
return s:menuItems
endfunction
"FUNCTION: MenuItem.AllEnabled() {{{1
"get all top level menu items that are currently enabled
function! s:MenuItem.AllEnabled()
let toReturn = []
for i in s:MenuItem.All()
if i.enabled()
call add(toReturn, i)
endif
endfor
return toReturn
endfunction
"FUNCTION: MenuItem.Create(options) {{{1
"make a new menu item and add it to the global list
function! s:MenuItem.Create(options)
let newMenuItem = copy(self)
let newMenuItem.text = a:options['text']
let newMenuItem.shortcut = a:options['shortcut']
let newMenuItem.children = []
let newMenuItem.isActiveCallback = -1
if has_key(a:options, 'isActiveCallback')
let newMenuItem.isActiveCallback = a:options['isActiveCallback']
endif
let newMenuItem.callback = -1
if has_key(a:options, 'callback')
let newMenuItem.callback = a:options['callback']
endif
if has_key(a:options, 'parent')
call add(a:options['parent'].children, newMenuItem)
else
call add(s:MenuItem.All(), newMenuItem)
endif
return newMenuItem
endfunction
"FUNCTION: MenuItem.CreateSeparator(options) {{{1
"make a new separator menu item and add it to the global list
function! s:MenuItem.CreateSeparator(options)
let standard_options = { 'text': '--------------------',
\ 'shortcut': -1,
\ 'callback': -1 }
let options = extend(a:options, standard_options, "force")
return s:MenuItem.Create(options)
endfunction
"FUNCTION: MenuItem.CreateSubmenu(options) {{{1
"make a new submenu and add it to global list
function! s:MenuItem.CreateSubmenu(options)
let standard_options = { 'callback': -1 }
let options = extend(a:options, standard_options, "force")
return s:MenuItem.Create(options)
endfunction
"FUNCTION: MenuItem.enabled() {{{1
"return 1 if this menu item should be displayed
"
"delegates off to the isActiveCallback, and defaults to 1 if no callback was
"specified
function! s:MenuItem.enabled()
if self.isActiveCallback != -1
return {self.isActiveCallback}()
endif
return 1
endfunction
"FUNCTION: MenuItem.execute() {{{1
"perform the action behind this menu item, if this menuitem has children then
"display a new menu for them, otherwise deletegate off to the menuitem's
"callback
function! s:MenuItem.execute()
if len(self.children)
let mc = g:NERDTreeMenuController.New(self.children)
call mc.showMenu()
else
if self.callback != -1
call {self.callback}()
endif
endif
endfunction
"FUNCTION: MenuItem.isSeparator() {{{1
"return 1 if this menuitem is a separator
function! s:MenuItem.isSeparator()
return self.callback == -1 && self.children == []
endfunction
"FUNCTION: MenuItem.isSubmenu() {{{1
"return 1 if this menuitem is a submenu
function! s:MenuItem.isSubmenu()
return self.callback == -1 && !empty(self.children)
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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"CLASS: NERDTree
"============================================================
let s:NERDTree = {}
let g:NERDTree = s:NERDTree
"FUNCTION: s:NERDTree.AddPathFilter() {{{1
function! s:NERDTree.AddPathFilter(callback)
call add(s:NERDTree.PathFilters(), a:callback)
endfunction
"FUNCTION: s:NERDTree.changeRoot(node) {{{1
function! s:NERDTree.changeRoot(node)
if a:node.path.isDirectory
let self.root = a:node
else
call a:node.cacheParent()
let self.root = a:node.parent
endif
call self.root.open()
"change dir to the dir of the new root if instructed to
if g:NERDTreeChDirMode >= 2
call self.root.path.changeToDir()
endif
call self.render()
call self.root.putCursorHere(0, 0)
silent doautocmd User NERDTreeNewRoot
endfunction
"FUNCTION: s:NERDTree.Close() {{{1
"Closes the tab tree window for this tab
function! s:NERDTree.Close()
if !s:NERDTree.IsOpen()
return
endif
if winnr("$") != 1
" Use the window ID to identify the currently active window or fall
" back on the buffer ID if win_getid/win_gotoid are not available, in
" which case we'll focus an arbitrary window showing the buffer.
let l:useWinId = exists('*win_getid') && exists('*win_gotoid')
if winnr() == s:NERDTree.GetWinNum()
call nerdtree#exec("wincmd p", 1)
let l:activeBufOrWin = l:useWinId ? win_getid() : bufnr("")
call nerdtree#exec("wincmd p", 1)
else
let l:activeBufOrWin = l:useWinId ? win_getid() : bufnr("")
endif
call nerdtree#exec(s:NERDTree.GetWinNum() . " wincmd w", 1)
call nerdtree#exec("close", 0)
if l:useWinId
call nerdtree#exec("call win_gotoid(" . l:activeBufOrWin . ")", 0)
else
call nerdtree#exec(bufwinnr(l:activeBufOrWin) . " wincmd w", 0)
endif
else
close
endif
endfunction
"FUNCTION: s:NERDTree.CloseIfQuitOnOpen() {{{1
"Closes the NERD tree window if the close on open option is set
function! s:NERDTree.CloseIfQuitOnOpen()
if nerdtree#and(g:NERDTreeQuitOnOpen,1) && s:NERDTree.IsOpen()
call s:NERDTree.Close()
endif
endfunction
"FUNCTION: s:NERDTree.CursorToBookmarkTable(){{{1
"Places the cursor at the top of the bookmarks table
function! s:NERDTree.CursorToBookmarkTable()
if !b:NERDTree.ui.getShowBookmarks()
throw "NERDTree.IllegalOperationError: cant find bookmark table, bookmarks arent active"
endif
if g:NERDTreeMinimalUI
return cursor(1, 2)
endif
let rootNodeLine = b:NERDTree.ui.getRootLineNum()
let line = 1
while getline(line) !~# '^>-\+Bookmarks-\+$'
let line = line + 1
if line >= rootNodeLine
throw "NERDTree.BookmarkTableNotFoundError: didnt find the bookmarks table"
endif
endwhile
call cursor(line, 2)
endfunction
"FUNCTION: s:NERDTree.CursorToTreeWin(){{{1
"Places the cursor in the nerd tree window
function! s:NERDTree.CursorToTreeWin()
call g:NERDTree.MustBeOpen()
call nerdtree#exec(g:NERDTree.GetWinNum() . "wincmd w", 1)
endfunction
" Function: s:NERDTree.ExistsForBuffer() {{{1
" Returns 1 if a nerd tree root exists in the current buffer
function! s:NERDTree.ExistsForBuf()
return exists("b:NERDTree")
endfunction
" Function: s:NERDTree.ExistsForTab() {{{1
" Returns 1 if a nerd tree root exists in the current tab
function! s:NERDTree.ExistsForTab()
if !exists("t:NERDTreeBufName")
return
end
"check b:NERDTree is still there and hasn't been e.g. :bdeleted
return !empty(getbufvar(bufnr(t:NERDTreeBufName), 'NERDTree'))
endfunction
function! s:NERDTree.ForCurrentBuf()
if s:NERDTree.ExistsForBuf()
return b:NERDTree
else
return {}
endif
endfunction
"FUNCTION: s:NERDTree.ForCurrentTab() {{{1
function! s:NERDTree.ForCurrentTab()
if !s:NERDTree.ExistsForTab()
return
endif
let bufnr = bufnr(t:NERDTreeBufName)
return getbufvar(bufnr, "NERDTree")
endfunction
"FUNCTION: s:NERDTree.getRoot() {{{1
function! s:NERDTree.getRoot()
return self.root
endfunction
"FUNCTION: s:NERDTree.GetWinNum() {{{1
"gets the nerd tree window number for this tab
function! s:NERDTree.GetWinNum()
if exists("t:NERDTreeBufName")
return bufwinnr(t:NERDTreeBufName)
endif
" If WindowTree, there is no t:NERDTreeBufName variable. Search all windows.
for w in range(1,winnr('$'))
if bufname(winbufnr(w)) =~# '^' . g:NERDTreeCreator.BufNamePrefix() . '\d\+$'
return w
endif
endfor
return -1
endfunction
"FUNCTION: s:NERDTree.IsOpen() {{{1
function! s:NERDTree.IsOpen()
return s:NERDTree.GetWinNum() != -1
endfunction
"FUNCTION: s:NERDTree.isTabTree() {{{1
function! s:NERDTree.isTabTree()
return self._type == "tab"
endfunction
"FUNCTION: s:NERDTree.isWinTree() {{{1
function! s:NERDTree.isWinTree()
return self._type == "window"
endfunction
"FUNCTION: s:NERDTree.MustBeOpen() {{{1
function! s:NERDTree.MustBeOpen()
if !s:NERDTree.IsOpen()
throw "NERDTree.TreeNotOpen"
endif
endfunction
"FUNCTION: s:NERDTree.New() {{{1
function! s:NERDTree.New(path, type)
let newObj = copy(self)
let newObj.ui = g:NERDTreeUI.New(newObj)
let newObj.root = g:NERDTreeDirNode.New(a:path, newObj)
let newObj._type = a:type
return newObj
endfunction
"FUNCTION: s:NERDTree.PathFilters() {{{1
function! s:NERDTree.PathFilters()
if !exists('s:NERDTree._PathFilters')
let s:NERDTree._PathFilters = []
endif
return s:NERDTree._PathFilters
endfunction
"FUNCTION: s:NERDTree.previousBuf() {{{1
function! s:NERDTree.previousBuf()
return self._previousBuf
endfunction
function! s:NERDTree.setPreviousBuf(bnum)
let self._previousBuf = a:bnum
endfunction
"FUNCTION: s:NERDTree.render() {{{1
"A convenience function - since this is called often
function! s:NERDTree.render()
call self.ui.render()
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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"CLASS: Notifier
"============================================================
let s:Notifier = {}
function! s:Notifier.AddListener(event, funcname)
let listeners = s:Notifier.GetListenersForEvent(a:event)
if listeners == []
let listenersMap = s:Notifier.GetListenersMap()
let listenersMap[a:event] = listeners
endif
call add(listeners, a:funcname)
endfunction
function! s:Notifier.NotifyListeners(event, path, nerdtree, params)
let event = g:NERDTreeEvent.New(a:nerdtree, a:path, a:event, a:params)
for listener in s:Notifier.GetListenersForEvent(a:event)
call {listener}(event)
endfor
endfunction
function! s:Notifier.GetListenersMap()
if !exists("s:refreshListenersMap")
let s:refreshListenersMap = {}
endif
return s:refreshListenersMap
endfunction
function! s:Notifier.GetListenersForEvent(name)
let listenersMap = s:Notifier.GetListenersMap()
return get(listenersMap, a:name, [])
endfunction
let g:NERDTreePathNotifier = deepcopy(s:Notifier)

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" ============================================================================
" CLASS: Opener
"
" The Opener class defines an API for "opening" operations.
" ============================================================================
let s:Opener = {}
let g:NERDTreeOpener = s:Opener
" FUNCTION: s:Opener._bufInWindows(bnum) {{{1
" [[STOLEN FROM VTREEEXPLORER.VIM]]
" Determine the number of windows open to this buffer number.
" Care of Yegappan Lakshman. Thanks!
"
" Args:
" bnum: the subject buffers buffer number
function! s:Opener._bufInWindows(bnum)
let cnt = 0
let winnum = 1
while 1
let bufnum = winbufnr(winnum)
if bufnum < 0
break
endif
if bufnum ==# a:bnum
let cnt = cnt + 1
endif
let winnum = winnum + 1
endwhile
return cnt
endfunction
" FUNCTION: Opener._checkToCloseTree(newtab) {{{1
" Check the class options and global options (i.e. NERDTreeQuitOnOpen) to see
" if the tree should be closed now.
"
" Args:
" a:newtab - boolean. If set, only close the tree now if we are opening the
" target in a new tab. This is needed because we have to close tree before we
" leave the tab
function! s:Opener._checkToCloseTree(newtab)
if self._keepopen
return
endif
if (a:newtab && self._where == 't') || !a:newtab
call g:NERDTree.CloseIfQuitOnOpen()
endif
endfunction
" FUNCTION: s:Opener._firstUsableWindow() {{{1
" find the window number of the first normal window
function! s:Opener._firstUsableWindow()
let i = 1
while i <= winnr("$")
let bnum = winbufnr(i)
if bnum != -1 && getbufvar(bnum, '&buftype') ==# ''
\ && !getwinvar(i, '&previewwindow')
\ && (!getbufvar(bnum, '&modified') || &hidden)
return i
endif
let i += 1
endwhile
return -1
endfunction
" FUNCTION: Opener._gotoTargetWin() {{{1
function! s:Opener._gotoTargetWin()
if b:NERDTree.isWinTree()
if self._where == 'v'
call self._newVSplit()
elseif self._where == 'h'
call self._newSplit()
elseif self._where == 't'
tabnew
endif
else
call self._checkToCloseTree(1)
if self._where == 'v'
call self._newVSplit()
elseif self._where == 'h'
call self._newSplit()
elseif self._where == 't'
tabnew
elseif self._where == 'p'
call self._previousWindow()
endif
call self._checkToCloseTree(0)
endif
endfunction
" FUNCTION: s:Opener._isWindowUsable(winnumber) {{{1
" Returns 0 if opening a file from the tree in the given window requires it to
" be split, 1 otherwise
"
" Args:
" winnumber: the number of the window in question
function! s:Opener._isWindowUsable(winnumber)
"gotta split if theres only one window (i.e. the NERD tree)
if winnr("$") ==# 1
return 0
endif
let oldwinnr = winnr()
call nerdtree#exec(a:winnumber . "wincmd p", 1)
let specialWindow = getbufvar("%", '&buftype') != '' || getwinvar('%', '&previewwindow')
let modified = &modified
call nerdtree#exec(oldwinnr . "wincmd p", 1)
"if its a special window e.g. quickfix or another explorer plugin then we
"have to split
if specialWindow
return 0
endif
if &hidden
return 1
endif
return !modified || self._bufInWindows(winbufnr(a:winnumber)) >= 2
endfunction
" FUNCTION: Opener.New(path, opts) {{{1
" Instantiate a new NERDTreeOpener object.
" Args:
" a:path: the path object that is to be opened
" a:opts: a dictionary containing the following optional keys...
" 'where': specifies whether the node should be opened in new split, in
" a new tab or, in the last window; takes values "v", "h", or "t"
" 'reuse': if file is already shown in a window, jump there; takes values
" "all", "currenttab", or empty
" 'keepopen': boolean (0 or 1); if true, the tree window will not be closed
" 'stay': boolean (0 or 1); if true, remain in tree window after opening
function! s:Opener.New(path, opts)
let l:newOpener = copy(self)
let l:newOpener._keepopen = nerdtree#has_opt(a:opts, 'keepopen')
let l:newOpener._nerdtree = b:NERDTree
let l:newOpener._path = a:path
let l:newOpener._reuse = has_key(a:opts, 'reuse') ? a:opts['reuse'] : ''
let l:newOpener._stay = nerdtree#has_opt(a:opts, 'stay')
let l:newOpener._where = has_key(a:opts, 'where') ? a:opts['where'] : ''
call l:newOpener._saveCursorPos()
return l:newOpener
endfunction
" FUNCTION: Opener._newSplit() {{{1
function! s:Opener._newSplit()
let onlyOneWin = (winnr("$") ==# 1)
let savesplitright = &splitright
if onlyOneWin
let &splitright = (g:NERDTreeWinPos ==# "left")
endif
" If only one window (ie. NERDTree), split vertically instead.
let splitMode = onlyOneWin ? "vertical" : ""
" Open the new window
try
call nerdtree#exec('wincmd p', 1)
call nerdtree#exec(splitMode . " split",1)
catch /^Vim\%((\a\+)\)\=:E37/
call g:NERDTree.CursorToTreeWin()
throw "NERDTree.FileAlreadyOpenAndModifiedError: ". self._path.str() ." is already open and modified."
catch /^Vim\%((\a\+)\)\=:/
"do nothing
endtry
"resize the tree window if no other window was open before
if onlyOneWin
let size = exists('b:NERDTreeOldWindowSize') ? b:NERDTreeOldWindowSize : g:NERDTreeWinSize
call nerdtree#exec('wincmd p', 1)
call nerdtree#exec('silent '. splitMode .' resize '. size, 1)
call nerdtree#exec('wincmd p', 0)
endif
let &splitright=savesplitright
endfunction
" FUNCTION: Opener._newVSplit() {{{1
function! s:Opener._newVSplit()
let l:winwidth = winwidth('.')
let onlyOneWin = (winnr("$") ==# 1)
let savesplitright = &splitright
if onlyOneWin
let &splitright = (g:NERDTreeWinPos ==# "left")
let l:winwidth = g:NERDTreeWinSize
endif
call nerdtree#exec('wincmd p', 1)
call nerdtree#exec('vnew', 1)
let l:currentWindowNumber = winnr()
" Restore the NERDTree to its original width.
call g:NERDTree.CursorToTreeWin()
execute 'silent vertical resize ' . l:winwidth
call nerdtree#exec(l:currentWindowNumber . 'wincmd w', 0)
let &splitright=savesplitright
endfunction
" FUNCTION: Opener.open(target) {{{1
function! s:Opener.open(target)
if self._path.isDirectory
call self._openDirectory(a:target)
return
endif
call self._openFile()
endfunction
" FUNCTION: Opener._openFile() {{{1
function! s:Opener._openFile()
if !self._stay && !and(g:NERDTreeQuitOnOpen,1) && exists("b:NERDTreeZoomed") && b:NERDTreeZoomed
call b:NERDTree.ui.toggleZoom()
endif
if self._reuseWindow()
return
endif
call self._gotoTargetWin()
if self._stay
silent call self._path.edit()
call self._restoreCursorPos()
return
endif
call self._path.edit()
endfunction
" FUNCTION: Opener._openDirectory(node) {{{1
function! s:Opener._openDirectory(node)
call self._gotoTargetWin()
if self._nerdtree.isWinTree()
call g:NERDTreeCreator.CreateWindowTree(a:node.path.str())
else
if empty(self._where)
call b:NERDTree.changeRoot(a:node)
elseif self._where == 't'
call g:NERDTreeCreator.CreateTabTree(a:node.path.str())
else
call g:NERDTreeCreator.CreateWindowTree(a:node.path.str())
endif
endif
if self._stay
call self._restoreCursorPos()
endif
endfunction
" FUNCTION: Opener._previousWindow() {{{1
function! s:Opener._previousWindow()
if !self._isWindowUsable(winnr("#")) && self._firstUsableWindow() ==# -1
call self._newSplit()
else
try
if !self._isWindowUsable(winnr("#"))
call nerdtree#exec(self._firstUsableWindow() . "wincmd w", 1)
else
call nerdtree#exec('wincmd p', 1)
endif
catch /^Vim\%((\a\+)\)\=:E37/
call g:NERDTree.CursorToTreeWin()
throw "NERDTree.FileAlreadyOpenAndModifiedError: ". self._path.str() ." is already open and modified."
catch /^Vim\%((\a\+)\)\=:/
echo v:exception
endtry
endif
endfunction
" FUNCTION: Opener._restoreCursorPos() {{{1
function! s:Opener._restoreCursorPos()
call nerdtree#exec(self._tabnr . 'tabnext', 1)
call nerdtree#exec(bufwinnr(self._bufnr) . 'wincmd w', 1)
endfunction
" FUNCTION: Opener._reuseWindow() {{{1
" put the cursor in the first window we find for this file
"
" return 1 if we were successful
function! s:Opener._reuseWindow()
if empty(self._reuse)
return 0
endif
"check the current tab for the window
let winnr = bufwinnr('^' . self._path.str() . '$')
if winnr != -1
call nerdtree#exec(winnr . "wincmd w", 0)
call self._checkToCloseTree(0)
return 1
endif
if self._reuse == 'currenttab'
return 0
endif
"check other tabs
let tabnr = self._path.tabnr()
if tabnr
call self._checkToCloseTree(1)
call nerdtree#exec(tabnr . 'tabnext', 1)
let winnr = bufwinnr('^' . self._path.str() . '$')
call nerdtree#exec(winnr . "wincmd w", 0)
return 1
endif
return 0
endfunction
" FUNCTION: Opener._saveCursorPos() {{{1
function! s:Opener._saveCursorPos()
let self._bufnr = bufnr("")
let self._tabnr = tabpagenr()
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

View File

@@ -0,0 +1,896 @@
" ============================================================================
" CLASS: Path
"
" The Path class provides an abstracted representation of a file system
" pathname. Various operations on pathnames are provided and a number of
" representations of a given path name can be accessed here.
" ============================================================================
let s:Path = {}
let g:NERDTreePath = s:Path
" FUNCTION: Path.AbsolutePathFor(pathStr) {{{1
function! s:Path.AbsolutePathFor(pathStr)
let l:prependWorkingDir = 0
if nerdtree#runningWindows()
let l:prependWorkingDir = a:pathStr !~# '^.:\(\\\|\/\)\?' && a:pathStr !~# '^\(\\\\\|\/\/\)'
else
let l:prependWorkingDir = a:pathStr !~# '^/'
endif
let l:result = a:pathStr
if l:prependWorkingDir
let l:result = getcwd()
if l:result[-1:] == s:Path.Slash()
let l:result = l:result . a:pathStr
else
let l:result = l:result . s:Path.Slash() . a:pathStr
endif
endif
return l:result
endfunction
" FUNCTION: Path.bookmarkNames() {{{1
function! s:Path.bookmarkNames()
if !exists("self._bookmarkNames")
call self.cacheDisplayString()
endif
return self._bookmarkNames
endfunction
" FUNCTION: Path.cacheDisplayString() {{{1
function! s:Path.cacheDisplayString() abort
let self.cachedDisplayString = g:NERDTreeNodeDelimiter . self.getLastPathComponent(1)
if self.isExecutable
let self.cachedDisplayString = self.addDelimiter(self.cachedDisplayString) . '*'
endif
let self._bookmarkNames = []
for i in g:NERDTreeBookmark.Bookmarks()
if i.path.equals(self)
call add(self._bookmarkNames, i.name)
endif
endfor
if !empty(self._bookmarkNames) && g:NERDTreeMarkBookmarks == 1
let self.cachedDisplayString = self.addDelimiter(self.cachedDisplayString) . ' {' . join(self._bookmarkNames) . '}'
endif
if self.isSymLink
let self.cachedDisplayString = self.addDelimiter(self.cachedDisplayString) . ' -> ' . self.symLinkDest
endif
if self.isReadOnly
let self.cachedDisplayString = self.addDelimiter(self.cachedDisplayString) . ' ['.g:NERDTreeGlyphReadOnly.']'
endif
endfunction
" FUNCTION: Path.addDelimiter() {{{1
function! s:Path.addDelimiter(line)
if a:line =~# '\(.*' . g:NERDTreeNodeDelimiter . '\)\{2}'
return a:line
else
return a:line . g:NERDTreeNodeDelimiter
endif
endfunction
" FUNCTION: Path.changeToDir() {{{1
function! s:Path.changeToDir()
let dir = self.str({'format': 'Cd'})
if self.isDirectory ==# 0
let dir = self.getParent().str({'format': 'Cd'})
endif
try
if g:NERDTreeUseTCD && exists(":tcd") == 2
execute "tcd " . dir
call nerdtree#echo("Tab's CWD is now: " . getcwd())
else
execute "cd " . dir
call nerdtree#echo("CWD is now: " . getcwd())
endif
catch
throw "NERDTree.PathChangeError: cannot change CWD to " . dir
endtry
endfunction
" FUNCTION: Path.compareTo() {{{1
"
" Compares this Path to the given path and returns 0 if they are equal, -1 if
" this Path is "less than" the given path, or 1 if it is "greater".
"
" Args:
" path: the path object to compare this to
"
" Return:
" 1, -1 or 0
function! s:Path.compareTo(path)
let thisPath = self.getLastPathComponent(1)
let thatPath = a:path.getLastPathComponent(1)
"if the paths are the same then clearly we return 0
if thisPath ==# thatPath
return 0
endif
let thisSS = self.getSortOrderIndex()
let thatSS = a:path.getSortOrderIndex()
"compare the sort sequences, if they are different then the return
"value is easy
if thisSS < thatSS
return -1
elseif thisSS > thatSS
return 1
else
if !g:NERDTreeSortHiddenFirst
let thisPath = substitute(thisPath, '^[._]', '', '')
let thatPath = substitute(thatPath, '^[._]', '', '')
endif
"if the sort sequences are the same then compare the paths
"alphabetically
let pathCompare = g:NERDTreeCaseSensitiveSort ? thisPath <# thatPath : thisPath <? thatPath
if pathCompare
return -1
else
return 1
endif
endif
endfunction
" FUNCTION: Path.Create(fullpath) {{{1
"
" Factory method.
"
" Creates a path object with the given path. The path is also created on the
" filesystem. If the path already exists, a NERDTree.Path.Exists exception is
" thrown. If any other errors occur, a NERDTree.Path exception is thrown.
"
" Args:
" fullpath: the full filesystem path to the file/dir to create
function! s:Path.Create(fullpath)
"bail if the a:fullpath already exists
if isdirectory(a:fullpath) || filereadable(a:fullpath)
throw "NERDTree.CreatePathError: Directory Exists: '" . a:fullpath . "'"
endif
try
"if it ends with a slash, assume its a dir create it
if a:fullpath =~# '\(\\\|\/\)$'
"whack the trailing slash off the end if it exists
let fullpath = substitute(a:fullpath, '\(\\\|\/\)$', '', '')
call mkdir(fullpath, 'p')
"assume its a file and create
else
call s:Path.createParentDirectories(a:fullpath)
call writefile([], a:fullpath)
endif
catch
throw "NERDTree.CreatePathError: Could not create path: '" . a:fullpath . "'"
endtry
return s:Path.New(a:fullpath)
endfunction
" FUNCTION: Path.copy(dest) {{{1
"
" Copies the file/dir represented by this Path to the given location
"
" Args:
" dest: the location to copy this dir/file to
function! s:Path.copy(dest)
if !s:Path.CopyingSupported()
throw "NERDTree.CopyingNotSupportedError: Copying is not supported on this OS"
endif
call s:Path.createParentDirectories(a:dest)
if exists('g:NERDTreeCopyCmd')
let cmd_prefix = g:NERDTreeCopyCmd
else
let cmd_prefix = (self.isDirectory ? g:NERDTreeCopyDirCmd : g:NERDTreeCopyFileCmd)
endif
let cmd = cmd_prefix . " " . escape(self.str(), self._escChars()) . " " . escape(a:dest, self._escChars())
let success = system(cmd)
if v:shell_error != 0
throw "NERDTree.CopyError: Could not copy ''". self.str() ."'' to: '" . a:dest . "'"
endif
endfunction
" FUNCTION: Path.CopyingSupported() {{{1
"
" returns 1 if copying is supported for this OS
function! s:Path.CopyingSupported()
return exists('g:NERDTreeCopyCmd') || (exists('g:NERDTreeCopyDirCmd') && exists('g:NERDTreeCopyFileCmd'))
endfunction
" FUNCTION: Path.copyingWillOverwrite(dest) {{{1
"
" returns 1 if copy this path to the given location will cause files to
" overwritten
"
" Args:
" dest: the location this path will be copied to
function! s:Path.copyingWillOverwrite(dest)
if filereadable(a:dest)
return 1
endif
if isdirectory(a:dest)
let path = s:Path.JoinPathStrings(a:dest, self.getLastPathComponent(0))
if filereadable(path)
return 1
endif
endif
endfunction
" FUNCTION: Path.createParentDirectories(path) {{{1
"
" create parent directories for this path if needed
" without throwing any errors if those directories already exist
"
" Args:
" path: full path of the node whose parent directories may need to be created
function! s:Path.createParentDirectories(path)
let dir_path = fnamemodify(a:path, ':h')
if !isdirectory(dir_path)
call mkdir(dir_path, 'p')
endif
endfunction
" FUNCTION: Path.delete() {{{1
"
" Deletes the file or directory represented by this path.
"
" Throws NERDTree.Path.Deletion exceptions
function! s:Path.delete()
if self.isDirectory
let cmd = g:NERDTreeRemoveDirCmd . self.str({'escape': 1})
let success = system(cmd)
if v:shell_error != 0
throw "NERDTree.PathDeletionError: Could not delete directory: '" . self.str() . "'"
endif
else
if exists('g:NERDTreeRemoveFileCmd')
let cmd = g:NERDTreeRemoveFileCmd . self.str({'escape': 1})
let success = system(cmd)
else
let success = delete(self.str())
endif
if success != 0
throw "NERDTree.PathDeletionError: Could not delete file: '" . self.str() . "'"
endif
endif
"delete all bookmarks for this path
for i in self.bookmarkNames()
let bookmark = g:NERDTreeBookmark.BookmarkFor(i)
call bookmark.delete()
endfor
endfunction
" FUNCTION: Path.displayString() {{{1
"
" Returns a string that specifies how the path should be represented as a
" string
function! s:Path.displayString()
if self.cachedDisplayString ==# ""
call self.cacheDisplayString()
endif
return self.cachedDisplayString
endfunction
" FUNCTION: Path.edit() {{{1
function! s:Path.edit()
exec "edit " . self.str({'format': 'Edit'})
endfunction
" FUNCTION: Path.extractDriveLetter(fullpath) {{{1
"
" If running windows, cache the drive letter for this path
function! s:Path.extractDriveLetter(fullpath)
if nerdtree#runningWindows()
if a:fullpath =~ '^\(\\\\\|\/\/\)'
"For network shares, the 'drive' consists of the first two parts of the path, i.e. \\boxname\share
let self.drive = substitute(a:fullpath, '^\(\(\\\\\|\/\/\)[^\\\/]*\(\\\|\/\)[^\\\/]*\).*', '\1', '')
let self.drive = substitute(self.drive, '/', '\', "g")
else
let self.drive = substitute(a:fullpath, '\(^[a-zA-Z]:\).*', '\1', '')
endif
else
let self.drive = ''
endif
endfunction
" FUNCTION: Path.exists() {{{1
" return 1 if this path points to a location that is readable or is a directory
function! s:Path.exists()
let p = self.str()
return filereadable(p) || isdirectory(p)
endfunction
" FUNCTION: Path._escChars() {{{1
function! s:Path._escChars()
if nerdtree#runningWindows()
return " `\|\"#%&,?()\*^<>$"
endif
return " \\`\|\"#%&,?()\*^<>[]$"
endfunction
" FUNCTION: Path.getDir() {{{1
"
" Returns this path if it is a directory, else this paths parent.
"
" Return:
" a Path object
function! s:Path.getDir()
if self.isDirectory
return self
else
return self.getParent()
endif
endfunction
" FUNCTION: Path.getParent() {{{1
"
" Returns a new path object for this paths parent
"
" Return:
" a new Path object
function! s:Path.getParent()
if nerdtree#runningWindows()
let path = self.drive . '\' . join(self.pathSegments[0:-2], '\')
else
let path = '/'. join(self.pathSegments[0:-2], '/')
endif
return s:Path.New(path)
endfunction
" FUNCTION: Path.getLastPathComponent(dirSlash) {{{1
"
" Gets the last part of this path.
"
" Args:
" dirSlash: if 1 then a trailing slash will be added to the returned value for
" directory nodes.
function! s:Path.getLastPathComponent(dirSlash)
if empty(self.pathSegments)
return ''
endif
let toReturn = self.pathSegments[-1]
if a:dirSlash && self.isDirectory
let toReturn = toReturn . '/'
endif
return toReturn
endfunction
" FUNCTION: Path.getSortOrderIndex() {{{1
" returns the index of the pattern in g:NERDTreeSortOrder that this path matches
function! s:Path.getSortOrderIndex()
let i = 0
while i < len(g:NERDTreeSortOrder)
if g:NERDTreeSortOrder[i] !~? '\[\[-\?\(timestamp\|size\|extension\)\]\]' &&
\ self.getLastPathComponent(1) =~# g:NERDTreeSortOrder[i]
return i
endif
let i = i + 1
endwhile
return index(g:NERDTreeSortOrder, '*')
endfunction
" FUNCTION: Path._splitChunks(path) {{{1
" returns a list of path chunks
function! s:Path._splitChunks(path)
let chunks = split(a:path, '\(\D\+\|\d\+\)\zs')
let i = 0
while i < len(chunks)
"convert number literals to numbers
if match(chunks[i], '^\d\+$') == 0
let chunks[i] = str2nr(chunks[i])
endif
let i = i + 1
endwhile
return chunks
endfunction
" FUNCTION: Path.getSortKey() {{{1
" returns a key used in compare function for sorting
function! s:Path.getSortKey()
if !exists("self._sortKey") || g:NERDTreeSortOrder !=# g:NERDTreeOldSortOrder
" Look for file metadata tags: [[timestamp]], [[extension]], [[size]]
let metadata = []
for tag in g:NERDTreeSortOrder
if tag =~? '\[\[-\?timestamp\]\]'
let metadata += [self.isDirectory ? 0 : getftime(self.str()) * (tag =~ '-' ? -1 : 1)]
elseif tag =~? '\[\[-\?size\]\]'
let metadata += [self.isDirectory ? 0 : getfsize(self.str()) * (tag =~ '-' ? -1 : 1)]
elseif tag =~? '\[\[extension\]\]'
let extension = matchstr(self.getLastPathComponent(0), '[^.]\+\.\zs[^.]\+$')
let metadata += [self.isDirectory ? '' : (extension == '' ? nr2char(str2nr('0x10ffff',16)) : extension)]
endif
endfor
if g:NERDTreeSortOrder[0] =~ '\[\[.*\]\]'
" Apply tags' sorting first if specified first.
let self._sortKey = metadata + [self.getSortOrderIndex()]
else
" Otherwise, do regex grouping first.
let self._sortKey = [self.getSortOrderIndex()] + metadata
endif
let path = self.getLastPathComponent(1)
if !g:NERDTreeSortHiddenFirst
let path = substitute(path, '^[._]', '', '')
endif
if !g:NERDTreeCaseSensitiveSort
let path = tolower(path)
endif
call extend(self._sortKey, (g:NERDTreeNaturalSort ? self._splitChunks(path) : [path]))
endif
return self._sortKey
endfunction
" FUNCTION: Path.isHiddenUnder(path) {{{1
function! s:Path.isHiddenUnder(path)
if !self.isUnder(a:path)
return 0
endif
let l:startIndex = len(a:path.pathSegments)
let l:segments = self.pathSegments[l:startIndex : ]
for l:segment in l:segments
if l:segment =~# '^\.'
return 1
endif
endfor
return 0
endfunction
" FUNCTION: Path.isUnixHiddenFile() {{{1
" check for unix hidden files
function! s:Path.isUnixHiddenFile()
return self.getLastPathComponent(0) =~# '^\.'
endfunction
" FUNCTION: Path.isUnixHiddenPath() {{{1
" check for unix path with hidden components
function! s:Path.isUnixHiddenPath()
if self.getLastPathComponent(0) =~# '^\.'
return 1
else
for segment in self.pathSegments
if segment =~# '^\.'
return 1
endif
endfor
return 0
endif
endfunction
" FUNCTION: Path.ignore(nerdtree) {{{1
" returns true if this path should be ignored
function! s:Path.ignore(nerdtree)
"filter out the user specified paths to ignore
if a:nerdtree.ui.isIgnoreFilterEnabled()
for i in g:NERDTreeIgnore
if self._ignorePatternMatches(i)
return 1
endif
endfor
for callback in g:NERDTree.PathFilters()
if {callback}({'path': self, 'nerdtree': a:nerdtree})
return 1
endif
endfor
endif
"dont show hidden files unless instructed to
if !a:nerdtree.ui.getShowHidden() && self.isUnixHiddenFile()
return 1
endif
if a:nerdtree.ui.getShowFiles() ==# 0 && self.isDirectory ==# 0
return 1
endif
return 0
endfunction
" FUNCTION: Path._ignorePatternMatches(pattern) {{{1
" returns true if this path matches the given ignore pattern
function! s:Path._ignorePatternMatches(pattern)
let pat = a:pattern
if strpart(pat,len(pat)-7) == '[[dir]]'
if !self.isDirectory
return 0
endif
let pat = strpart(pat,0, len(pat)-7)
elseif strpart(pat,len(pat)-8) == '[[file]]'
if self.isDirectory
return 0
endif
let pat = strpart(pat,0, len(pat)-8)
endif
return self.getLastPathComponent(0) =~# pat
endfunction
" FUNCTION: Path.isAncestor(path) {{{1
" return 1 if this path is somewhere above the given path in the filesystem.
"
" a:path should be a dir
function! s:Path.isAncestor(path)
if !self.isDirectory
return 0
endif
let this = self.str()
let that = a:path.str()
return stridx(that, this) == 0
endfunction
" FUNCTION: Path.isUnder(path) {{{1
" return 1 if this path is somewhere under the given path in the filesystem.
function! s:Path.isUnder(path)
if a:path.isDirectory == 0
return 0
endif
let this = self.str()
let that = a:path.str()
return stridx(this, that . s:Path.Slash()) == 0
endfunction
" FUNCTION: Path.JoinPathStrings(...) {{{1
function! s:Path.JoinPathStrings(...)
let components = []
for i in a:000
let components = extend(components, split(i, '/'))
endfor
return '/' . join(components, '/')
endfunction
" FUNCTION: Path.equals() {{{1
"
" Determines whether 2 path objects are "equal".
" They are equal if the paths they represent are the same
"
" Args:
" path: the other path obj to compare this with
function! s:Path.equals(path)
if nerdtree#runningWindows()
return self.str() ==? a:path.str()
else
return self.str() ==# a:path.str()
endif
endfunction
" FUNCTION: Path.New(pathStr) {{{1
function! s:Path.New(pathStr)
let l:newPath = copy(self)
call l:newPath.readInfoFromDisk(s:Path.AbsolutePathFor(a:pathStr))
let l:newPath.cachedDisplayString = ''
let l:newPath.flagSet = g:NERDTreeFlagSet.New()
return l:newPath
endfunction
" FUNCTION: Path.Slash() {{{1
" Return the path separator used by the underlying file system. Special
" consideration is taken for the use of the 'shellslash' option on Windows
" systems.
function! s:Path.Slash()
if nerdtree#runningWindows()
if exists('+shellslash') && &shellslash
return '/'
endif
return '\'
endif
return '/'
endfunction
" FUNCTION: Path.Resolve() {{{1
" Invoke the vim resolve() function and return the result
" This is necessary because in some versions of vim resolve() removes trailing
" slashes while in other versions it doesn't. This always removes the trailing
" slash
function! s:Path.Resolve(path)
let tmp = resolve(a:path)
return tmp =~# '.\+/$' ? substitute(tmp, '/$', '', '') : tmp
endfunction
" FUNCTION: Path.readInfoFromDisk(fullpath) {{{1
"
"
" Throws NERDTree.Path.InvalidArguments exception.
function! s:Path.readInfoFromDisk(fullpath)
call self.extractDriveLetter(a:fullpath)
let fullpath = s:Path.WinToUnixPath(a:fullpath)
if getftype(fullpath) ==# "fifo"
throw "NERDTree.InvalidFiletypeError: Cant handle FIFO files: " . a:fullpath
endif
let self.pathSegments = filter(split(fullpath, '/'), '!empty(v:val)')
let self.isReadOnly = 0
if isdirectory(a:fullpath)
let self.isDirectory = 1
elseif filereadable(a:fullpath)
let self.isDirectory = 0
let self.isReadOnly = filewritable(a:fullpath) ==# 0
else
throw "NERDTree.InvalidArgumentsError: Invalid path = " . a:fullpath
endif
let self.isExecutable = 0
if !self.isDirectory
let self.isExecutable = getfperm(a:fullpath) =~# 'x'
endif
"grab the last part of the path (minus the trailing slash)
let lastPathComponent = self.getLastPathComponent(0)
"get the path to the new node with the parent dir fully resolved
let hardPath = s:Path.Resolve(self.strTrunk()) . '/' . lastPathComponent
"if the last part of the path is a symlink then flag it as such
let self.isSymLink = (s:Path.Resolve(hardPath) != hardPath)
if self.isSymLink
let self.symLinkDest = s:Path.Resolve(fullpath)
"if the link is a dir then slap a / on the end of its dest
if isdirectory(self.symLinkDest)
"we always wanna treat MS windows shortcuts as files for
"simplicity
if hardPath !~# '\.lnk$'
let self.symLinkDest = self.symLinkDest . '/'
endif
endif
endif
endfunction
" FUNCTION: Path.refresh(nerdtree) {{{1
function! s:Path.refresh(nerdtree)
call self.readInfoFromDisk(self.str())
call g:NERDTreePathNotifier.NotifyListeners('refresh', self, a:nerdtree, {})
call self.cacheDisplayString()
endfunction
" FUNCTION: Path.refreshFlags(nerdtree) {{{1
function! s:Path.refreshFlags(nerdtree)
call g:NERDTreePathNotifier.NotifyListeners('refreshFlags', self, a:nerdtree, {})
call self.cacheDisplayString()
endfunction
" FUNCTION: Path.rename() {{{1
"
" Renames this node on the filesystem
function! s:Path.rename(newPath)
if a:newPath ==# ''
throw "NERDTree.InvalidArgumentsError: Invalid newPath for renaming = ". a:newPath
endif
call s:Path.createParentDirectories(a:newPath)
let success = rename(self.str(), a:newPath)
if success != 0
throw "NERDTree.PathRenameError: Could not rename: '" . self.str() . "'" . 'to:' . a:newPath
endif
call self.readInfoFromDisk(a:newPath)
for i in self.bookmarkNames()
let b = g:NERDTreeBookmark.BookmarkFor(i)
call b.setPath(copy(self))
endfor
call g:NERDTreeBookmark.Write()
endfunction
" FUNCTION: Path.str() {{{1
" Return a string representation of this Path object.
"
" Args:
" This function takes a single dictionary (optional) with keys and values that
" specify how the returned pathname should be formatted.
"
" The dictionary may have the following keys:
" 'format'
" 'escape'
" 'truncateTo'
"
" The 'format' key may have a value of:
" 'Cd' - a string to be used with ":cd" and similar commands
" 'Edit' - a string to be used with ":edit" and similar commands
" 'UI' - a string to be displayed in the NERDTree user interface
"
" The 'escape' key, if specified, will cause the output to be escaped with
" Vim's internal "shellescape()" function.
"
" The 'truncateTo' key shortens the length of the path to that given by the
" value associated with 'truncateTo'. A '<' is prepended.
function! s:Path.str(...)
let options = a:0 ? a:1 : {}
let toReturn = ""
if has_key(options, 'format')
let format = options['format']
if has_key(self, '_strFor' . format)
exec 'let toReturn = self._strFor' . format . '()'
else
throw 'NERDTree.UnknownFormatError: unknown format "'. format .'"'
endif
else
let toReturn = self._str()
endif
if nerdtree#has_opt(options, 'escape')
let toReturn = shellescape(toReturn)
endif
if has_key(options, 'truncateTo')
let limit = options['truncateTo']
if strdisplaywidth(toReturn) > limit-1
while strdisplaywidth(toReturn) > limit-1 && strchars(toReturn) > 0
let toReturn = substitute(toReturn, '^.', '', '')
endwhile
if len(split(toReturn, '/')) > 1
let toReturn = '</' . join(split(toReturn, '/')[1:], '/') . '/'
else
let toReturn = '<' . toReturn
endif
endif
endif
return toReturn
endfunction
" FUNCTION: Path._strForUI() {{{1
function! s:Path._strForUI()
let toReturn = '/' . join(self.pathSegments, '/')
if self.isDirectory && toReturn != '/'
let toReturn = toReturn . '/'
endif
return toReturn
endfunction
" FUNCTION: Path._strForCd() {{{1
" Return a string representation of this Path that is suitable for use as an
" argument to Vim's internal ":cd" command.
function! s:Path._strForCd()
return fnameescape(self.str())
endfunction
" FUNCTION: Path._strForEdit() {{{1
" Return a string representation of this Path that is suitable for use as an
" argument to Vim's internal ":edit" command.
function! s:Path._strForEdit()
" Make the path relative to the current working directory, if possible.
let l:result = fnamemodify(self.str(), ':.')
" On Windows, the drive letter may be removed by "fnamemodify()". Add it
" back, if necessary.
if nerdtree#runningWindows() && l:result[0] == s:Path.Slash()
let l:result = self.drive . l:result
endif
let l:result = fnameescape(l:result)
if empty(l:result)
let l:result = '.'
endif
return l:result
endfunction
" FUNCTION: Path._strForGlob() {{{1
function! s:Path._strForGlob()
let lead = s:Path.Slash()
"if we are running windows then slap a drive letter on the front
if nerdtree#runningWindows()
let lead = self.drive . '\'
endif
let toReturn = lead . join(self.pathSegments, s:Path.Slash())
if !nerdtree#runningWindows()
let toReturn = escape(toReturn, self._escChars())
endif
return toReturn
endfunction
" FUNCTION: Path._str() {{{1
" Return the absolute pathname associated with this Path object. The pathname
" returned is appropriate for the underlying file system.
function! s:Path._str()
let l:separator = s:Path.Slash()
let l:leader = l:separator
if nerdtree#runningWindows()
let l:leader = self.drive . l:separator
endif
return l:leader . join(self.pathSegments, l:separator)
endfunction
" FUNCTION: Path.strTrunk() {{{1
" Gets the path without the last segment on the end.
function! s:Path.strTrunk()
return self.drive . '/' . join(self.pathSegments[0:-2], '/')
endfunction
" FUNCTION: Path.tabnr() {{{1
" return the number of the first tab that is displaying this file
"
" return 0 if no tab was found
function! s:Path.tabnr()
let str = self.str()
for t in range(tabpagenr('$'))
for b in tabpagebuflist(t+1)
if str ==# expand('#' . b . ':p')
return t+1
endif
endfor
endfor
return 0
endfunction
" FUNCTION: Path.WinToUnixPath(pathstr){{{1
" Takes in a windows path and returns the unix equiv
"
" A class level method
"
" Args:
" pathstr: the windows path to convert
function! s:Path.WinToUnixPath(pathstr)
if !nerdtree#runningWindows()
return a:pathstr
endif
let toReturn = a:pathstr
"remove the x:\ of the front
let toReturn = substitute(toReturn, '^.*:\(\\\|/\)\?', '/', "")
"remove the \\ network share from the front
let toReturn = substitute(toReturn, '^\(\\\\\|\/\/\)[^\\\/]*\(\\\|\/\)[^\\\/]*\(\\\|\/\)\?', '/', "")
"convert all \ chars to /
let toReturn = substitute(toReturn, '\', '/', "g")
return toReturn
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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@@ -0,0 +1,704 @@
" ============================================================================
" CLASS: TreeDirNode
"
" A subclass of NERDTreeFileNode.
"
" The 'composite' part of the file/dir composite.
" ============================================================================
let s:TreeDirNode = copy(g:NERDTreeFileNode)
let g:NERDTreeDirNode = s:TreeDirNode
" FUNCTION: TreeDirNode.AbsoluteTreeRoot(){{{1
" Class method that returns the highest cached ancestor of the current root.
function! s:TreeDirNode.AbsoluteTreeRoot()
let currentNode = b:NERDTree.root
while currentNode.parent != {}
let currentNode = currentNode.parent
endwhile
return currentNode
endfunction
" FUNCTION: TreeDirNode.activate([options]) {{{1
function! s:TreeDirNode.activate(...)
let l:options = (a:0 > 0) ? a:1 : {}
call self.toggleOpen(l:options)
" Note that we only re-render the NERDTree for this node if we did NOT
" create a new node and render it in a new window or tab. In the latter
" case, rendering the NERDTree for this node could overwrite the text of
" the new NERDTree!
if !has_key(l:options, 'where') || empty(l:options['where'])
call self.getNerdtree().render()
call self.putCursorHere(0, 0)
endif
endfunction
" FUNCTION: TreeDirNode.addChild(treenode, inOrder) {{{1
" Adds the given treenode to the list of children for this node
"
" Args:
" -treenode: the node to add
" -inOrder: 1 if the new node should be inserted in sorted order
function! s:TreeDirNode.addChild(treenode, inOrder)
call add(self.children, a:treenode)
let a:treenode.parent = self
if a:inOrder
call self.sortChildren()
endif
endfunction
" FUNCTION: TreeDirNode.close() {{{1
" Mark this TreeDirNode as closed.
function! s:TreeDirNode.close()
" Close all directories in this directory node's cascade. This is
" necessary to ensure consistency when cascades are rendered.
for l:dirNode in self.getCascade()
let l:dirNode.isOpen = 0
endfor
endfunction
" FUNCTION: TreeDirNode.closeChildren() {{{1
" Recursively close any directory nodes that are descendants of this node.
function! s:TreeDirNode.closeChildren()
for l:child in self.children
if l:child.path.isDirectory
call l:child.close()
call l:child.closeChildren()
endif
endfor
endfunction
" FUNCTION: TreeDirNode.createChild(path, inOrder) {{{1
" Instantiates a new child node for this node with the given path. The new
" nodes parent is set to this node.
"
" Args:
" path: a Path object that this node will represent/contain
" inOrder: 1 if the new node should be inserted in sorted order
"
" Returns:
" the newly created node
function! s:TreeDirNode.createChild(path, inOrder)
let newTreeNode = g:NERDTreeFileNode.New(a:path, self.getNerdtree())
call self.addChild(newTreeNode, a:inOrder)
return newTreeNode
endfunction
" FUNCTION: TreeDirNode.displayString() {{{1
" Assemble and return a string that can represent this TreeDirNode object in
" the NERDTree window.
function! s:TreeDirNode.displayString()
let l:result = ''
" Build a label that identifies this TreeDirNode.
let l:label = ''
let l:cascade = self.getCascade()
for l:dirNode in l:cascade
let l:next = l:dirNode.path.displayString()
let l:label .= l:label == '' ? l:next : substitute(l:next,'^.','','')
endfor
" Select the appropriate open/closed status indicator symbol.
if l:cascade[-1].isOpen
let l:symbol = g:NERDTreeDirArrowCollapsible
else
let l:symbol = g:NERDTreeDirArrowExpandable
endif
let l:flags = l:cascade[-1].path.flagSet.renderToString()
let l:result = l:symbol . ' ' . l:flags . l:label
return l:result
endfunction
" FUNCTION: TreeDirNode.findNode(path) {{{1
" Will find one of the children (recursively) that has the given path
"
" Args:
" path: a path object
unlet s:TreeDirNode.findNode
function! s:TreeDirNode.findNode(path)
if a:path.equals(self.path)
return self
endif
if stridx(a:path.str(), self.path.str(), 0) ==# -1
return {}
endif
if self.path.isDirectory
for i in self.children
let retVal = i.findNode(a:path)
if retVal != {}
return retVal
endif
endfor
endif
return {}
endfunction
" FUNCTION: TreeDirNode.getCascade() {{{1
" Return an array of dir nodes (starting from self) that can be cascade opened.
function! s:TreeDirNode.getCascade()
if !self.isCascadable()
return [self]
endif
let vc = self.getVisibleChildren()
let visChild = vc[0]
return [self] + visChild.getCascade()
endfunction
" FUNCTION: TreeDirNode.getCascadeRoot() {{{1
" Return the first directory node in the cascade in which this directory node
" is rendered.
function! s:TreeDirNode.getCascadeRoot()
" Don't search above the current NERDTree root node.
if self.isRoot()
return self
endif
let l:cascadeRoot = self
let l:parent = self.parent
while !empty(l:parent) && !l:parent.isRoot()
if index(l:parent.getCascade(), self) == -1
break
endif
let l:cascadeRoot = l:parent
let l:parent = l:parent.parent
endwhile
return l:cascadeRoot
endfunction
" FUNCTION: TreeDirNode.getChildCount() {{{1
" Returns the number of children this node has
function! s:TreeDirNode.getChildCount()
return len(self.children)
endfunction
" FUNCTION: TreeDirNode.getChild(path) {{{1
" Returns child node of this node that has the given path or {} if no such node
" exists.
"
" This function doesnt not recurse into child dir nodes
"
" Args:
" path: a path object
function! s:TreeDirNode.getChild(path)
if stridx(a:path.str(), self.path.str(), 0) ==# -1
return {}
endif
let index = self.getChildIndex(a:path)
if index ==# -1
return {}
else
return self.children[index]
endif
endfunction
" FUNCTION: TreeDirNode.getChildByIndex(indx, visible) {{{1
" returns the child at the given index
"
" Args:
" indx: the index to get the child from
" visible: 1 if only the visible children array should be used, 0 if all the
" children should be searched.
function! s:TreeDirNode.getChildByIndex(indx, visible)
let array_to_search = a:visible? self.getVisibleChildren() : self.children
if a:indx > len(array_to_search)
throw "NERDTree.InvalidArgumentsError: Index is out of bounds."
endif
return array_to_search[a:indx]
endfunction
" FUNCTION: TreeDirNode.getChildIndex(path) {{{1
" Returns the index of the child node of this node that has the given path or
" -1 if no such node exists.
"
" This function doesnt not recurse into child dir nodes
"
" Args:
" path: a path object
function! s:TreeDirNode.getChildIndex(path)
if stridx(a:path.str(), self.path.str(), 0) ==# -1
return -1
endif
"do a binary search for the child
let a = 0
let z = self.getChildCount()
while a < z
let mid = (a+z)/2
let diff = a:path.compareTo(self.children[mid].path)
if diff ==# -1
let z = mid
elseif diff ==# 1
let a = mid+1
else
return mid
endif
endwhile
return -1
endfunction
" FUNCTION: TreeDirNode.getDirChildren() {{{1
" Return a list of all child nodes from "self.children" that are of type
" TreeDirNode. This function supports http://github.com/scrooloose/nerdtree-project-plugin.git.
function! s:TreeDirNode.getDirChildren()
return filter(copy(self.children), 'v:val.path.isDirectory == 1')
endfunction
" FUNCTION: TreeDirNode._glob(pattern, all) {{{1
" Return a list of strings naming the descendants of the directory in this
" TreeDirNode object that match the specified glob pattern.
"
" Args:
" pattern: (string) the glob pattern to apply
" all: (0 or 1) if 1, include "." and ".." if they match "pattern"; if 0,
" always exclude them
"
" Note: If the pathnames in the result list are below the working directory,
" they are returned as pathnames relative to that directory. This is because
" this function, internally, attempts to obey 'wildignore' rules that use
" relative paths.
function! s:TreeDirNode._glob(pattern, all)
" Construct a path specification such that "globpath()" will return
" relative pathnames, if possible.
if self.path.str() == getcwd()
let l:pathSpec = ','
else
let l:pathSpec = escape(fnamemodify(self.path.str({'format': 'Glob'}), ':.'), ',')
" On Windows, the drive letter may be removed by "fnamemodify()".
if nerdtree#runningWindows() && l:pathSpec[0] == g:NERDTreePath.Slash()
let l:pathSpec = self.path.drive . l:pathSpec
endif
endif
let l:globList = []
" See ":h version7.txt" and ":h version8.txt" for details on the
" development of the "glob()" and "globpath()" functions.
if v:version > 704 || (v:version == 704 && has('patch654'))
let l:globList = globpath(l:pathSpec, a:pattern, !g:NERDTreeRespectWildIgnore, 1, 0)
elseif v:version == 704 && has('patch279')
let l:globList = globpath(l:pathSpec, a:pattern, !g:NERDTreeRespectWildIgnore, 1)
elseif v:version > 702 || (v:version == 702 && has('patch051'))
let l:globString = globpath(l:pathSpec, a:pattern, !g:NERDTreeRespectWildIgnore)
let l:globList = split(l:globString, "\n")
else
let l:globString = globpath(l:pathSpec, a:pattern)
let l:globList = split(l:globString, "\n")
endif
" If "a:all" is false, filter "." and ".." from the output.
if !a:all
let l:toRemove = []
for l:file in l:globList
let l:tail = fnamemodify(l:file, ':t')
" If l:file has a trailing slash, then its :tail will be ''. Use
" :h to drop the slash and the empty string after it; then use :t
" to get the directory name.
if l:tail == ''
let l:tail = fnamemodify(l:file, ':h:t')
endif
if l:tail == '.' || l:tail == '..'
call add(l:toRemove, l:file)
if len(l:toRemove) == 2
break
endif
endif
endfor
for l:file in l:toRemove
call remove(l:globList, index(l:globList, l:file))
endfor
endif
return l:globList
endfunction
" FUNCTION: TreeDirNode.GetSelected() {{{1
" Returns the current node if it is a dir node, or else returns the current
" nodes parent
unlet s:TreeDirNode.GetSelected
function! s:TreeDirNode.GetSelected()
let currentDir = g:NERDTreeFileNode.GetSelected()
if currentDir != {} && !currentDir.isRoot()
if currentDir.path.isDirectory ==# 0
let currentDir = currentDir.parent
endif
endif
return currentDir
endfunction
" FUNCTION: TreeDirNode.getVisibleChildCount() {{{1
" Returns the number of visible children this node has
function! s:TreeDirNode.getVisibleChildCount()
return len(self.getVisibleChildren())
endfunction
" FUNCTION: TreeDirNode.getVisibleChildren() {{{1
" Returns a list of children to display for this node, in the correct order
"
" Return:
" an array of treenodes
function! s:TreeDirNode.getVisibleChildren()
let toReturn = []
for i in self.children
if i.path.ignore(self.getNerdtree()) ==# 0
call add(toReturn, i)
endif
endfor
return toReturn
endfunction
" FUNCTION: TreeDirNode.hasVisibleChildren() {{{1
" returns 1 if this node has any childre, 0 otherwise..
function! s:TreeDirNode.hasVisibleChildren()
return self.getVisibleChildCount() != 0
endfunction
" FUNCTION: TreeDirNode.isCascadable() {{{1
" true if this dir has only one visible child that is also a dir
" false if this dir is bookmarked or symlinked. Why? Two reasons:
" 1. If cascaded, we don't know which dir is bookmarked or is a symlink.
" 2. If the parent is a symlink or is bookmarked, you end up with unparsable
" text, and NERDTree cannot get the path of any child node.
function! s:TreeDirNode.isCascadable()
if g:NERDTreeCascadeSingleChildDir == 0
return 0
endif
if self.path.isSymLink
return 0
endif
for i in g:NERDTreeBookmark.Bookmarks()
if i.path.equals(self.path)
return 0
endif
endfor
let c = self.getVisibleChildren()
return len(c) == 1 && c[0].path.isDirectory
endfunction
" FUNCTION: TreeDirNode._initChildren() {{{1
" Removes all childen from this node and re-reads them
"
" Args:
" silent: 1 if the function should not echo any "please wait" messages for
" large directories
"
" Return: the number of child nodes read
function! s:TreeDirNode._initChildren(silent)
"remove all the current child nodes
let self.children = []
let files = self._glob('*', 1) + self._glob('.*', 0)
if !a:silent && len(files) > g:NERDTreeNotificationThreshold
call nerdtree#echo("Please wait, caching a large dir ...")
endif
let invalidFilesFound = 0
for i in files
try
let path = g:NERDTreePath.New(i)
call self.createChild(path, 0)
call g:NERDTreePathNotifier.NotifyListeners('init', path, self.getNerdtree(), {})
catch /^NERDTree.\(InvalidArguments\|InvalidFiletype\)Error/
let invalidFilesFound += 1
endtry
endfor
call self.sortChildren()
call nerdtree#echo("")
if invalidFilesFound
call nerdtree#echoWarning(invalidFilesFound . " file(s) could not be loaded into the NERD tree")
endif
return self.getChildCount()
endfunction
" FUNCTION: TreeDirNode.New(path, nerdtree) {{{1
" Return a new TreeDirNode object with the given path and parent.
"
" Args:
" path: dir that the node represents
" nerdtree: the tree the node belongs to
function! s:TreeDirNode.New(path, nerdtree)
if a:path.isDirectory != 1
throw "NERDTree.InvalidArgumentsError: A TreeDirNode object must be instantiated with a directory Path object."
endif
let newTreeNode = copy(self)
let newTreeNode.path = a:path
let newTreeNode.isOpen = 0
let newTreeNode.children = []
let newTreeNode.parent = {}
let newTreeNode._nerdtree = a:nerdtree
return newTreeNode
endfunction
" FUNCTION: TreeDirNode.open([options]) {{{1
" Open this directory node in the current tree or elsewhere if special options
" are provided. Return 0 if options were processed. Otherwise, return the
" number of new cached nodes.
function! s:TreeDirNode.open(...)
let l:options = a:0 ? a:1 : {}
" If special options were specified, process them and return.
if has_key(l:options, 'where') && !empty(l:options['where'])
let l:opener = g:NERDTreeOpener.New(self.path, l:options)
call l:opener.open(self)
return 0
endif
" Open any ancestors of this node that render within the same cascade.
let l:parent = self.parent
while !empty(l:parent) && !l:parent.isRoot()
if index(l:parent.getCascade(), self) >= 0
let l:parent.isOpen = 1
let l:parent = l:parent.parent
else
break
endif
endwhile
let self.isOpen = 1
let l:numChildrenCached = 0
if empty(self.children)
let l:numChildrenCached = self._initChildren(0)
endif
return l:numChildrenCached
endfunction
" FUNCTION: TreeDirNode.openAlong([opts]) {{{1
" recursive open the dir if it has only one directory child.
"
" return the level of opened directories.
function! s:TreeDirNode.openAlong(...)
let opts = a:0 ? a:1 : {}
let level = 0
let node = self
while node.path.isDirectory
call node.open(opts)
let level += 1
if node.getVisibleChildCount() == 1
let node = node.getChildByIndex(0, 1)
else
break
endif
endwhile
return level
endfunction
" FUNCTION: TreeDirNode.openExplorer() {{{1
" Open an explorer window for this node in the previous window. The explorer
" can be a NERDTree window or a netrw window.
function! s:TreeDirNode.openExplorer()
execute "wincmd p"
execute "edit ".self.path.str({'format':'Edit'})
endfunction
" FUNCTION: TreeDirNode.openInNewTab(options) {{{1
unlet s:TreeDirNode.openInNewTab
function! s:TreeDirNode.openInNewTab(options)
call nerdtree#deprecated('TreeDirNode.openInNewTab', 'is deprecated, use open() instead')
call self.open({'where': 't'})
endfunction
" FUNCTION: TreeDirNode._openInNewTab() {{{1
function! s:TreeDirNode._openInNewTab()
tabnew
call g:NERDTreeCreator.CreateTabTree(self.path.str())
endfunction
" FUNCTION: TreeDirNode.openRecursively() {{{1
" Open this directory node and any descendant directory nodes whose pathnames
" are not ignored.
function! s:TreeDirNode.openRecursively()
silent call self.open()
for l:child in self.children
if l:child.path.isDirectory && !l:child.path.ignore(l:child.getNerdtree())
call l:child.openRecursively()
endif
endfor
endfunction
" FUNCTION: TreeDirNode.refresh() {{{1
function! s:TreeDirNode.refresh()
call self.path.refresh(self.getNerdtree())
"if this node was ever opened, refresh its children
if self.isOpen || !empty(self.children)
let files = self._glob('*', 1) + self._glob('.*', 0)
let newChildNodes = []
let invalidFilesFound = 0
for i in files
try
"create a new path and see if it exists in this nodes children
let path = g:NERDTreePath.New(i)
let newNode = self.getChild(path)
if newNode != {}
call newNode.refresh()
call add(newChildNodes, newNode)
"the node doesnt exist so create it
else
let newNode = g:NERDTreeFileNode.New(path, self.getNerdtree())
let newNode.parent = self
call add(newChildNodes, newNode)
endif
catch /^NERDTree.\(InvalidArguments\|InvalidFiletype\)Error/
let invalidFilesFound = 1
endtry
endfor
"swap this nodes children out for the children we just read/refreshed
let self.children = newChildNodes
call self.sortChildren()
if invalidFilesFound
call nerdtree#echoWarning("some files could not be loaded into the NERD tree")
endif
endif
endfunction
" FUNCTION: TreeDirNode.refreshFlags() {{{1
unlet s:TreeDirNode.refreshFlags
function! s:TreeDirNode.refreshFlags()
call self.path.refreshFlags(self.getNerdtree())
for i in self.children
call i.refreshFlags()
endfor
endfunction
" FUNCTION: TreeDirNode.refreshDirFlags() {{{1
function! s:TreeDirNode.refreshDirFlags()
call self.path.refreshFlags(self.getNerdtree())
endfunction
" FUNCTION: TreeDirNode.reveal(path) {{{1
" reveal the given path, i.e. cache and open all treenodes needed to display it
" in the UI
" Returns the revealed node
function! s:TreeDirNode.reveal(path, ...)
let opts = a:0 ? a:1 : {}
if !a:path.isUnder(self.path)
throw "NERDTree.InvalidArgumentsError: " . a:path.str() . " should be under " . self.path.str()
endif
call self.open()
if self.path.equals(a:path.getParent())
let n = self.findNode(a:path)
" We may be looking for a newly-saved file that isn't in the tree yet.
if n == {}
call self.refresh()
let n = self.findNode(a:path)
endif
if has_key(opts, "open")
call n.open()
endif
return n
endif
let p = a:path
while !p.getParent().equals(self.path)
let p = p.getParent()
endwhile
let n = self.findNode(p)
return n.reveal(a:path, opts)
endfunction
" FUNCTION: TreeDirNode.removeChild(treenode) {{{1
" Remove the given treenode from "self.children".
" Throws "NERDTree.ChildNotFoundError" if the node is not found.
"
" Args:
" treenode: the node object to remove
function! s:TreeDirNode.removeChild(treenode)
for i in range(0, self.getChildCount()-1)
if self.children[i].equals(a:treenode)
call remove(self.children, i)
return
endif
endfor
throw "NERDTree.ChildNotFoundError: child node was not found"
endfunction
" FUNCTION: TreeDirNode.sortChildren() {{{1
" Sort "self.children" by alphabetical order and directory priority.
function! s:TreeDirNode.sortChildren()
if count(g:NERDTreeSortOrder, '*') < 1
call add(g:NERDTreeSortOrder, '*')
endif
let CompareFunc = function("nerdtree#compareNodesBySortKey")
call sort(self.children, CompareFunc)
let g:NERDTreeOldSortOrder = g:NERDTreeSortOrder
endfunction
" FUNCTION: TreeDirNode.toggleOpen([options]) {{{1
" Opens this directory if it is closed and vice versa
function! s:TreeDirNode.toggleOpen(...)
let opts = a:0 ? a:1 : {}
if self.isOpen ==# 1
call self.close()
else
if g:NERDTreeCascadeOpenSingleChildDir == 0
call self.open(opts)
else
call self.openAlong(opts)
endif
endif
endfunction
" FUNCTION: TreeDirNode.transplantChild(newNode) {{{1
" Replaces the child of this with the given node (where the child node's full
" path matches a:newNode's fullpath). The search for the matching node is
" non-recursive
"
" Arg:
" newNode: the node to graft into the tree
function! s:TreeDirNode.transplantChild(newNode)
for i in range(0, self.getChildCount()-1)
if self.children[i].equals(a:newNode)
let self.children[i] = a:newNode
let a:newNode.parent = self
break
endif
endfor
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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@@ -0,0 +1,353 @@
" ============================================================================
" CLASS: TreeFileNode
"
" This class is the parent of the "TreeDirNode" class and is the "Component"
" part of the composite design pattern between the NERDTree node classes.
" ============================================================================
let s:TreeFileNode = {}
let g:NERDTreeFileNode = s:TreeFileNode
" FUNCTION: TreeFileNode.activate(...) {{{1
function! s:TreeFileNode.activate(...)
call self.open(a:0 ? a:1 : {})
endfunction
" FUNCTION: TreeFileNode.bookmark(name) {{{1
" bookmark this node with a:name
function! s:TreeFileNode.bookmark(name)
" if a bookmark exists with the same name and the node is cached then save
" it so we can update its display string
let oldMarkedNode = {}
try
let oldMarkedNode = g:NERDTreeBookmark.GetNodeForName(a:name, 1, self.getNerdtree())
catch /^NERDTree.BookmarkNotFoundError/
catch /^NERDTree.BookmarkedNodeNotFoundError/
endtry
call g:NERDTreeBookmark.AddBookmark(a:name, self.path)
call self.path.cacheDisplayString()
call g:NERDTreeBookmark.Write()
if !empty(oldMarkedNode)
call oldMarkedNode.path.cacheDisplayString()
endif
endfunction
" FUNCTION: TreeFileNode.cacheParent() {{{1
" initializes self.parent if it isnt already
function! s:TreeFileNode.cacheParent()
if empty(self.parent)
let parentPath = self.path.getParent()
if parentPath.equals(self.path)
throw "NERDTree.CannotCacheParentError: already at root"
endif
let self.parent = s:TreeFileNode.New(parentPath, self.getNerdtree())
endif
endfunction
" FUNCTION: TreeFileNode.clearBookmarks() {{{1
function! s:TreeFileNode.clearBookmarks()
for i in g:NERDTreeBookmark.Bookmarks()
if i.path.equals(self.path)
call i.delete()
end
endfor
call self.path.cacheDisplayString()
endfunction
" FUNCTION: TreeFileNode.copy(dest) {{{1
function! s:TreeFileNode.copy(dest)
call self.path.copy(a:dest)
let newPath = g:NERDTreePath.New(a:dest)
let parent = self.getNerdtree().root.findNode(newPath.getParent())
if !empty(parent)
call parent.refresh()
return parent.findNode(newPath)
else
return {}
endif
endfunction
" FUNCTION: TreeFileNode.delete {{{1
" Removes this node from the tree and calls the Delete method for its path obj
function! s:TreeFileNode.delete()
call self.path.delete()
call self.parent.removeChild(self)
endfunction
" FUNCTION: TreeFileNode.displayString() {{{1
"
" Returns a string that specifies how the node should be represented as a
" string
"
" Return:
" a string that can be used in the view to represent this node
function! s:TreeFileNode.displayString()
return self.path.flagSet.renderToString() . self.path.displayString()
endfunction
" FUNCTION: TreeFileNode.equals(treenode) {{{1
"
" Compares this treenode to the input treenode and returns 1 if they are the
" same node.
"
" Use this method instead of == because sometimes when the treenodes contain
" many children, vim seg faults when doing ==
"
" Args:
" treenode: the other treenode to compare to
function! s:TreeFileNode.equals(treenode)
return self.path.str() ==# a:treenode.path.str()
endfunction
" FUNCTION: TreeFileNode.findNode(path) {{{1
" Returns self if this node.path.Equals the given path.
" Returns {} if not equal.
"
" Args:
" path: the path object to compare against
function! s:TreeFileNode.findNode(path)
if a:path.equals(self.path)
return self
endif
return {}
endfunction
" FUNCTION: TreeFileNode.findSibling(direction) {{{1
" Find the next or previous sibling of this node.
"
" Args:
" direction: 0 for previous, 1 for next
"
" Return:
" The next/previous TreeFileNode object or an empty dictionary if not found.
function! s:TreeFileNode.findSibling(direction)
" There can be no siblings if there is no parent.
if empty(self.parent)
return {}
endif
let l:nodeIndex = self.parent.getChildIndex(self.path)
if l:nodeIndex == -1
return {}
endif
" Get the next index to begin the search.
let l:nodeIndex += a:direction ? 1 : -1
while 0 <= l:nodeIndex && l:nodeIndex < self.parent.getChildCount()
" Return the next node if it is not ignored.
if !self.parent.children[l:nodeIndex].path.ignore(self.getNerdtree())
return self.parent.children[l:nodeIndex]
endif
let l:nodeIndex += a:direction ? 1 : -1
endwhile
return {}
endfunction
" FUNCTION: TreeFileNode.getNerdtree(){{{1
function! s:TreeFileNode.getNerdtree()
return self._nerdtree
endfunction
" FUNCTION: TreeFileNode.GetRootForTab(){{{1
" get the root node for this tab
function! s:TreeFileNode.GetRootForTab()
if g:NERDTree.ExistsForTab()
return getbufvar(t:NERDTreeBufName, 'NERDTree').root
end
return {}
endfunction
" FUNCTION: TreeFileNode.GetSelected() {{{1
" If the cursor is currently positioned on a tree node, return the node.
" Otherwise, return the empty dictionary.
function! s:TreeFileNode.GetSelected()
try
let l:path = b:NERDTree.ui.getPath(line('.'))
if empty(l:path)
return {}
endif
return b:NERDTree.root.findNode(l:path)
catch
return {}
endtry
endfunction
" FUNCTION: TreeFileNode.isVisible() {{{1
" returns 1 if this node should be visible according to the tree filters and
" hidden file filters (and their on/off status)
function! s:TreeFileNode.isVisible()
return !self.path.ignore(self.getNerdtree())
endfunction
" FUNCTION: TreeFileNode.isRoot() {{{1
function! s:TreeFileNode.isRoot()
if !g:NERDTree.ExistsForBuf()
throw "NERDTree.NoTreeError: No tree exists for the current buffer"
endif
return self.equals(self.getNerdtree().root)
endfunction
" FUNCTION: TreeFileNode.New(path, nerdtree) {{{1
" Returns a new TreeNode object with the given path and parent
"
" Args:
" path: file/dir that the node represents
" nerdtree: the tree the node belongs to
function! s:TreeFileNode.New(path, nerdtree)
if a:path.isDirectory
return g:NERDTreeDirNode.New(a:path, a:nerdtree)
else
let newTreeNode = copy(self)
let newTreeNode.path = a:path
let newTreeNode.parent = {}
let newTreeNode._nerdtree = a:nerdtree
return newTreeNode
endif
endfunction
" FUNCTION: TreeFileNode.open() {{{1
function! s:TreeFileNode.open(...)
let opts = a:0 ? a:1 : {}
let opener = g:NERDTreeOpener.New(self.path, opts)
call opener.open(self)
endfunction
" FUNCTION: TreeFileNode.openSplit() {{{1
" Open this node in a new window
function! s:TreeFileNode.openSplit()
call nerdtree#deprecated('TreeFileNode.openSplit', 'is deprecated, use .open() instead.')
call self.open({'where': 'h'})
endfunction
" FUNCTION: TreeFileNode.openVSplit() {{{1
" Open this node in a new vertical window
function! s:TreeFileNode.openVSplit()
call nerdtree#deprecated('TreeFileNode.openVSplit', 'is deprecated, use .open() instead.')
call self.open({'where': 'v'})
endfunction
" FUNCTION: TreeFileNode.openInNewTab(options) {{{1
function! s:TreeFileNode.openInNewTab(options)
call nerdtree#deprecated('TreeFileNode.openinNewTab', 'is deprecated, use .open() instead.')
call self.open(extend({'where': 't'}, a:options))
endfunction
" FUNCTION: TreeFileNode.openExplorer()
function! s:TreeFileNode.openExplorer()
execute "wincmd p"
execute "edit ".self.path.getParent().str({'format':'Edit'})
endfunction
" FUNCTION: TreeFileNode.putCursorHere(isJump, recurseUpward){{{1
" Places the cursor on the line number this node is rendered on
"
" Args:
" isJump: 1 if this cursor movement should be counted as a jump by vim
" recurseUpward: try to put the cursor on the parent if the this node isnt
" visible
function! s:TreeFileNode.putCursorHere(isJump, recurseUpward)
let ln = self.getNerdtree().ui.getLineNum(self)
if ln != -1
if a:isJump
mark '
endif
call cursor(ln, col("."))
else
if a:recurseUpward
let node = self
while node != {} && self.getNerdtree().ui.getLineNum(node) ==# -1
let node = node.parent
call node.open()
endwhile
call self._nerdtree.render()
call node.putCursorHere(a:isJump, 0)
endif
endif
endfunction
" FUNCTION: TreeFileNode.refresh() {{{1
function! s:TreeFileNode.refresh()
call self.path.refresh(self.getNerdtree())
endfunction
" FUNCTION: TreeFileNode.refreshFlags() {{{1
function! s:TreeFileNode.refreshFlags()
call self.path.refreshFlags(self.getNerdtree())
endfunction
" FUNCTION: TreeFileNode.rename() {{{1
" Calls the rename method for this nodes path obj
function! s:TreeFileNode.rename(newName)
let newName = substitute(a:newName, '\(\\\|\/\)$', '', '')
call self.path.rename(newName)
call self.parent.removeChild(self)
let parentPath = self.path.getParent()
let newParent = self.getNerdtree().root.findNode(parentPath)
if newParent != {}
call newParent.createChild(self.path, 1)
call newParent.refresh()
endif
endfunction
" FUNCTION: TreeFileNode.renderToString {{{1
" returns a string representation for this tree to be rendered in the view
function! s:TreeFileNode.renderToString()
return self._renderToString(0, 0)
endfunction
" Args:
" depth: the current depth in the tree for this call
" drawText: 1 if we should actually draw the line for this node (if 0 then the
" child nodes are rendered only)
" for each depth in the tree
function! s:TreeFileNode._renderToString(depth, drawText)
let output = ""
if a:drawText ==# 1
let treeParts = repeat(' ', a:depth - 1)
if !self.path.isDirectory
let treeParts = treeParts . ' '
endif
let line = treeParts . self.displayString()
let output = output . line . "\n"
endif
" if the node is an open dir, draw its children
if self.path.isDirectory ==# 1 && self.isOpen ==# 1
let childNodesToDraw = self.getVisibleChildren()
if self.isCascadable() && a:depth > 0
let output = output . childNodesToDraw[0]._renderToString(a:depth, 0)
elseif len(childNodesToDraw) > 0
for i in childNodesToDraw
let output = output . i._renderToString(a:depth + 1, 1)
endfor
endif
endif
return output
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

View File

@@ -0,0 +1,525 @@
" ============================================================================
" CLASS: UI
" ============================================================================
let s:UI = {}
let g:NERDTreeUI = s:UI
" FUNCTION: s:UI.centerView() {{{1
" centers the nerd tree window around the cursor (provided the nerd tree
" options permit)
function! s:UI.centerView()
if g:NERDTreeAutoCenter
let current_line = winline()
let lines_to_top = current_line
let lines_to_bottom = winheight(g:NERDTree.GetWinNum()) - current_line
if lines_to_top < g:NERDTreeAutoCenterThreshold || lines_to_bottom < g:NERDTreeAutoCenterThreshold
normal! zz
endif
endif
endfunction
" FUNCTION: s:UI._dumpHelp {{{1
" prints out the quick help
function! s:UI._dumpHelp()
if self.getShowHelp()
let help = "\" NERDTree (" . nerdtree#version() . ") quickhelp~\n"
let help .= "\" ============================\n"
let help .= "\" File node mappings~\n"
let help .= "\" ". (g:NERDTreeMouseMode ==# 3 ? "single" : "double") ."-click,\n"
if self.nerdtree.isTabTree()
let help .= "\" ". g:NERDTreeMapActivateNode .": open in prev window\n"
else
let help .= "\" ". g:NERDTreeMapActivateNode .": open in current window\n"
endif
if self.nerdtree.isTabTree()
let help .= "\" ". g:NERDTreeMapPreview .": preview\n"
endif
let help .= "\" ". g:NERDTreeMapOpenInTab.": open in new tab\n"
let help .= "\" ". g:NERDTreeMapOpenInTabSilent .": open in new tab silently\n"
let help .= "\" middle-click,\n"
let help .= "\" ". g:NERDTreeMapOpenSplit .": open split\n"
let help .= "\" ". g:NERDTreeMapPreviewSplit .": preview split\n"
let help .= "\" ". g:NERDTreeMapOpenVSplit .": open vsplit\n"
let help .= "\" ". g:NERDTreeMapPreviewVSplit .": preview vsplit\n"
let help .= "\" ". g:NERDTreeMapCustomOpen .": custom open\n"
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Directory node mappings~\n"
let help .= "\" ". (g:NERDTreeMouseMode ==# 1 ? "double" : "single") ."-click,\n"
let help .= "\" ". g:NERDTreeMapActivateNode .": open & close node\n"
let help .= "\" ". g:NERDTreeMapOpenRecursively .": recursively open node\n"
let help .= "\" ". g:NERDTreeMapOpenInTab.": open in new tab\n"
let help .= "\" ". g:NERDTreeMapOpenInTabSilent .": open in new tab silently\n"
let help .= "\" ". g:NERDTreeMapCustomOpen .": custom open\n"
let help .= "\" ". g:NERDTreeMapCloseDir .": close parent of node\n"
let help .= "\" ". g:NERDTreeMapCloseChildren .": close all child nodes of\n"
let help .= "\" current node recursively\n"
let help .= "\" middle-click,\n"
let help .= "\" ". g:NERDTreeMapOpenExpl.": explore selected dir\n"
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Bookmark table mappings~\n"
let help .= "\" double-click,\n"
let help .= "\" ". g:NERDTreeMapActivateNode .": open bookmark\n"
let help .= "\" ". g:NERDTreeMapPreview .": preview file\n"
let help .= "\" ". g:NERDTreeMapPreview .": find dir in tree\n"
let help .= "\" ". g:NERDTreeMapOpenInTab.": open in new tab\n"
let help .= "\" ". g:NERDTreeMapOpenInTabSilent .": open in new tab silently\n"
let help .= "\" ". g:NERDTreeMapCustomOpen .": custom open\n"
let help .= "\" ". g:NERDTreeMapDeleteBookmark .": delete bookmark\n"
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Tree navigation mappings~\n"
let help .= "\" ". g:NERDTreeMapJumpRoot .": go to root\n"
let help .= "\" ". g:NERDTreeMapJumpParent .": go to parent\n"
let help .= "\" ". g:NERDTreeMapJumpFirstChild .": go to first child\n"
let help .= "\" ". g:NERDTreeMapJumpLastChild .": go to last child\n"
let help .= "\" ". g:NERDTreeMapJumpNextSibling .": go to next sibling\n"
let help .= "\" ". g:NERDTreeMapJumpPrevSibling .": go to prev sibling\n"
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Filesystem mappings~\n"
let help .= "\" ". g:NERDTreeMapChangeRoot .": change tree root to the\n"
let help .= "\" selected dir\n"
let help .= "\" ". g:NERDTreeMapUpdir .": move tree root up a dir\n"
let help .= "\" ". g:NERDTreeMapUpdirKeepOpen .": move tree root up a dir\n"
let help .= "\" but leave old root open\n"
let help .= "\" ". g:NERDTreeMapRefresh .": refresh cursor dir\n"
let help .= "\" ". g:NERDTreeMapRefreshRoot .": refresh current root\n"
let help .= "\" ". g:NERDTreeMapMenu .": Show menu\n"
let help .= "\" ". g:NERDTreeMapChdir .":change the CWD to the\n"
let help .= "\" selected dir\n"
let help .= "\" ". g:NERDTreeMapCWD .":change tree root to CWD\n"
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Tree filtering mappings~\n"
let help .= "\" ". g:NERDTreeMapToggleHidden .": hidden files (" . (self.getShowHidden() ? "on" : "off") . ")\n"
let help .= "\" ". g:NERDTreeMapToggleFilters .": file filters (" . (self.isIgnoreFilterEnabled() ? "on" : "off") . ")\n"
let help .= "\" ". g:NERDTreeMapToggleFiles .": files (" . (self.getShowFiles() ? "on" : "off") . ")\n"
let help .= "\" ". g:NERDTreeMapToggleBookmarks .": bookmarks (" . (self.getShowBookmarks() ? "on" : "off") . ")\n"
" add quickhelp entries for each custom key map
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Custom mappings~\n"
for i in g:NERDTreeKeyMap.All()
if !empty(i.quickhelpText)
let help .= "\" ". i.key .": ". i.quickhelpText ."\n"
endif
endfor
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Other mappings~\n"
let help .= "\" ". g:NERDTreeMapQuit .": Close the NERDTree window\n"
let help .= "\" ". g:NERDTreeMapToggleZoom .": Zoom (maximize-minimize)\n"
let help .= "\" the NERDTree window\n"
let help .= "\" ". g:NERDTreeMapHelp .": toggle help\n"
let help .= "\"\n\" ----------------------------\n"
let help .= "\" Bookmark commands~\n"
let help .= "\" :Bookmark [<name>]\n"
let help .= "\" :BookmarkToRoot <name>\n"
let help .= "\" :RevealBookmark <name>\n"
let help .= "\" :OpenBookmark <name>\n"
let help .= "\" :ClearBookmarks [<names>]\n"
let help .= "\" :ClearAllBookmarks\n"
let help .= "\" :ReadBookmarks\n"
let help .= "\" :WriteBookmarks\n"
let help .= "\" :EditBookmarks\n"
silent! put =help
elseif !self.isMinimal()
let help ="\" Press ". g:NERDTreeMapHelp ." for help\n"
silent! put =help
endif
endfunction
" FUNCTION: s:UI.new(nerdtree) {{{1
function! s:UI.New(nerdtree)
let newObj = copy(self)
let newObj.nerdtree = a:nerdtree
let newObj._showHelp = 0
let newObj._ignoreEnabled = 1
let newObj._showFiles = g:NERDTreeShowFiles
let newObj._showHidden = g:NERDTreeShowHidden
let newObj._showBookmarks = g:NERDTreeShowBookmarks
return newObj
endfunction
" FUNCTION: s:UI.getPath(ln) {{{1
" Return the "Path" object for the node that is rendered on the given line
" number. If the "up a dir" line is selected, return the "Path" object for
" the parent of the root. Return the empty dictionary if the given line
" does not reference a tree node.
function! s:UI.getPath(ln)
let line = getline(a:ln)
let rootLine = self.getRootLineNum()
if a:ln == rootLine
return self.nerdtree.root.path
endif
if line ==# s:UI.UpDirLine()
return self.nerdtree.root.path.getParent()
endif
if a:ln < rootLine
return {}
endif
let indent = self._indentLevelFor(line)
" remove the tree parts and the leading space
let curFile = self._stripMarkup(line)
let dir = ""
let lnum = a:ln
while lnum > 0
let lnum = lnum - 1
let curLine = getline(lnum)
let curLineStripped = self._stripMarkup(curLine)
" have we reached the top of the tree?
if lnum == rootLine
let dir = self.nerdtree.root.path.str({'format': 'UI'}) . dir
break
endif
if curLineStripped =~# '/$'
let lpindent = self._indentLevelFor(curLine)
if lpindent < indent
let indent = indent - 1
let dir = substitute (curLineStripped,'^\\', "", "") . dir
continue
endif
endif
endwhile
let curFile = self.nerdtree.root.path.drive . dir . curFile
let toReturn = g:NERDTreePath.New(curFile)
return toReturn
endfunction
" FUNCTION: s:UI.getLineNum(node) {{{1
" Return the line number where the given node is rendered. Return -1 if the
" given node is not visible.
function! s:UI.getLineNum(node)
if a:node.isRoot()
return self.getRootLineNum()
endif
let l:pathComponents = [substitute(self.nerdtree.root.path.str({'format': 'UI'}), '/\s*$', '', '')]
let l:currentPathComponent = 1
let l:fullPath = a:node.path.str({'format': 'UI'})
for l:lineNumber in range(self.getRootLineNum() + 1, line('$'))
let l:currentLine = getline(l:lineNumber)
let l:indentLevel = self._indentLevelFor(l:currentLine)
if l:indentLevel != l:currentPathComponent
continue
endif
let l:currentLine = self._stripMarkup(l:currentLine)
let l:currentPath = join(l:pathComponents, '/') . '/' . l:currentLine
" Directories: If the current path "starts with" the full path, then
" either the paths are equal or the line is a cascade containing the
" full path.
if l:fullPath[-1:] == '/' && stridx(l:currentPath, l:fullPath) == 0
return l:lineNumber
endif
" Files: The paths must exactly match.
if l:fullPath ==# l:currentPath
return l:lineNumber
endif
" Otherwise: If the full path starts with the current path and the
" current path is a directory, we add a new path component.
if stridx(l:fullPath, l:currentPath) == 0 && l:currentPath[-1:] == '/'
let l:currentLine = substitute(l:currentLine, '/\s*$', '', '')
call add(l:pathComponents, l:currentLine)
let l:currentPathComponent += 1
endif
endfor
return -1
endfunction
" FUNCTION: s:UI.getRootLineNum(){{{1
" gets the line number of the root node
function! s:UI.getRootLineNum()
let rootLine = 1
while rootLine <= line('$') && getline(rootLine) !~# '^\(/\|<\)'
let rootLine = rootLine + 1
endwhile
return rootLine
endfunction
" FUNCTION: s:UI.getShowBookmarks() {{{1
function! s:UI.getShowBookmarks()
return self._showBookmarks
endfunction
" FUNCTION: s:UI.getShowFiles() {{{1
function! s:UI.getShowFiles()
return self._showFiles
endfunction
" FUNCTION: s:UI.getShowHelp() {{{1
function! s:UI.getShowHelp()
return self._showHelp
endfunction
" FUNCTION: s:UI.getShowHidden() {{{1
function! s:UI.getShowHidden()
return self._showHidden
endfunction
" FUNCTION: s:UI._indentLevelFor(line) {{{1
function! s:UI._indentLevelFor(line)
" Replace multi-character DirArrows with a single space so the
" indentation calculation doesn't get messed up.
let l:line = substitute(substitute(a:line, '\V'.g:NERDTreeDirArrowExpandable, ' ', ''), '\V'.g:NERDTreeDirArrowCollapsible, ' ', '')
let leadChars = match(l:line, '\M\[^ ]')
return leadChars / s:UI.IndentWid()
endfunction
" FUNCTION: s:UI.IndentWid() {{{1
function! s:UI.IndentWid()
return 2
endfunction
" FUNCTION: s:UI.isIgnoreFilterEnabled() {{{1
function! s:UI.isIgnoreFilterEnabled()
return self._ignoreEnabled == 1
endfunction
" FUNCTION: s:UI.isMinimal() {{{1
function! s:UI.isMinimal()
return g:NERDTreeMinimalUI
endfunction
" FUNCTION: s:UI.MarkupReg() {{{1
function! s:UI.MarkupReg()
return '^ *['.g:NERDTreeDirArrowExpandable.g:NERDTreeDirArrowCollapsible.']\? '
endfunction
" FUNCTION: s:UI._renderBookmarks {{{1
function! s:UI._renderBookmarks()
if !self.isMinimal()
call setline(line(".")+1, ">----------Bookmarks----------")
call cursor(line(".")+1, col("."))
endif
if g:NERDTreeBookmarksSort == 1 || g:NERDTreeBookmarksSort == 2
call g:NERDTreeBookmark.SortBookmarksList()
endif
for i in g:NERDTreeBookmark.Bookmarks()
call setline(line(".")+1, i.str())
call cursor(line(".")+1, col("."))
endfor
call setline(line(".")+1, '')
call cursor(line(".")+1, col("."))
endfunction
" FUNCTION: s:UI.restoreScreenState() {{{1
"
" Sets the screen state back to what it was when nerdtree#saveScreenState was last
" called.
"
" Assumes the cursor is in the NERDTree window
function! s:UI.restoreScreenState()
if !has_key(self, '_screenState')
return
endif
call nerdtree#exec("silent vertical resize " . self._screenState['oldWindowSize'], 1)
let old_scrolloff=&scrolloff
let &scrolloff=0
call cursor(self._screenState['oldTopLine'], 0)
normal! zt
call setpos(".", self._screenState['oldPos'])
let &scrolloff=old_scrolloff
endfunction
" FUNCTION: s:UI.saveScreenState() {{{1
" Saves the current cursor position in the current buffer and the window
" scroll position
function! s:UI.saveScreenState()
let win = winnr()
let self._screenState = {}
try
call g:NERDTree.CursorToTreeWin()
let self._screenState['oldPos'] = getpos(".")
let self._screenState['oldTopLine'] = line("w0")
let self._screenState['oldWindowSize']= winwidth("")
call nerdtree#exec(win . "wincmd w", 1)
catch
endtry
endfunction
" FUNCTION: s:UI.setShowHidden(val) {{{1
function! s:UI.setShowHidden(val)
let self._showHidden = a:val
endfunction
" FUNCTION: s:UI._stripMarkup(line){{{1
" find the filename in the given line, and return it.
"
" Args:
" line: the subject line
function! s:UI._stripMarkup(line)
let l:line = substitute(a:line, '^.\{-}' . g:NERDTreeNodeDelimiter, '', '')
return substitute(l:line, g:NERDTreeNodeDelimiter.'.*$', '', '')
endfunction
" FUNCTION: s:UI.render() {{{1
function! s:UI.render()
setlocal noreadonly modifiable
" remember the top line of the buffer and the current line so we can
" restore the view exactly how it was
let curLine = line(".")
let curCol = col(".")
let topLine = line("w0")
" delete all lines in the buffer (being careful not to clobber a register)
silent 1,$delete _
call self._dumpHelp()
" delete the blank line before the help and add one after it
if !self.isMinimal()
call setline(line(".")+1, "")
call cursor(line(".")+1, col("."))
endif
if self.getShowBookmarks()
call self._renderBookmarks()
endif
" add the 'up a dir' line
if !self.isMinimal()
call setline(line(".")+1, s:UI.UpDirLine())
call cursor(line(".")+1, col("."))
endif
" draw the header line
let header = self.nerdtree.root.path.str({'format': 'UI', 'truncateTo': winwidth(0)})
call setline(line(".")+1, header)
call cursor(line(".")+1, col("."))
" draw the tree
silent put =self.nerdtree.root.renderToString()
" delete the blank line at the top of the buffer
silent 1,1delete _
" restore the view
let old_scrolloff=&scrolloff
let &scrolloff=0
call cursor(topLine, 1)
normal! zt
call cursor(curLine, curCol)
let &scrolloff = old_scrolloff
setlocal readonly nomodifiable
endfunction
" FUNCTION: UI.renderViewSavingPosition {{{1
" Renders the tree and ensures the cursor stays on the current node or the
" current nodes parent if it is no longer available upon re-rendering
function! s:UI.renderViewSavingPosition()
let currentNode = g:NERDTreeFileNode.GetSelected()
" go up the tree till we find a node that will be visible or till we run
" out of nodes
while currentNode != {} && !currentNode.isVisible() && !currentNode.isRoot()
let currentNode = currentNode.parent
endwhile
call self.render()
if currentNode != {}
call currentNode.putCursorHere(0, 0)
endif
endfunction
" FUNCTION: s:UI.toggleHelp() {{{1
function! s:UI.toggleHelp()
let self._showHelp = !self._showHelp
endfunction
" FUNCTION: s:UI.toggleIgnoreFilter() {{{1
" toggles the use of the NERDTreeIgnore option
function! s:UI.toggleIgnoreFilter()
let self._ignoreEnabled = !self._ignoreEnabled
call self.renderViewSavingPosition()
call self.centerView()
endfunction
" FUNCTION: s:UI.toggleShowBookmarks() {{{1
" Toggle the visibility of the Bookmark table.
function! s:UI.toggleShowBookmarks()
let self._showBookmarks = !self._showBookmarks
if self.getShowBookmarks()
call self.nerdtree.render()
call g:NERDTree.CursorToBookmarkTable()
else
if empty(g:NERDTreeFileNode.GetSelected())
call b:NERDTree.root.putCursorHere(0, 0)
normal! 0
endif
call self.renderViewSavingPosition()
endif
call self.centerView()
endfunction
" FUNCTION: s:UI.toggleShowFiles() {{{1
" toggles the display of hidden files
function! s:UI.toggleShowFiles()
let self._showFiles = !self._showFiles
call self.renderViewSavingPosition()
call self.centerView()
endfunction
" FUNCTION: s:UI.toggleShowHidden() {{{1
" toggles the display of hidden files
function! s:UI.toggleShowHidden()
let self._showHidden = !self._showHidden
call self.renderViewSavingPosition()
call self.centerView()
endfunction
" FUNCTION: s:UI.toggleZoom() {{{1
" zoom (maximize/minimize) the NERDTree window
function! s:UI.toggleZoom()
if exists("b:NERDTreeZoomed") && b:NERDTreeZoomed
let size = exists("b:NERDTreeOldWindowSize") ? b:NERDTreeOldWindowSize : g:NERDTreeWinSize
call nerdtree#exec("silent vertical resize ". size, 1)
let b:NERDTreeZoomed = 0
else
call nerdtree#exec("vertical resize ". get(g:, 'NERDTreeWinSizeMax', ''), 1)
let b:NERDTreeZoomed = 1
endif
endfunction
" FUNCTION: s:UI.UpDirLine() {{{1
function! s:UI.UpDirLine()
return '.. (up a dir)'
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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@@ -0,0 +1,40 @@
" ============================================================================
" File: exec_menuitem.vim
" Description: plugin for NERD Tree that provides an execute file menu item
" Maintainer: Martin Grenfell <martin.grenfell at gmail dot com>
" License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
" ============================================================================
if exists("g:loaded_nerdtree_exec_menuitem")
finish
endif
let g:loaded_nerdtree_exec_menuitem = 1
call NERDTreeAddMenuItem({
\ 'text': '(!)Execute file',
\ 'shortcut': '!',
\ 'callback': 'NERDTreeExecFile',
\ 'isActiveCallback': 'NERDTreeExecFileActive' })
function! NERDTreeExecFileActive()
let node = g:NERDTreeFileNode.GetSelected()
return !node.path.isDirectory && node.path.isExecutable
endfunction
function! NERDTreeExecFile()
let treenode = g:NERDTreeFileNode.GetSelected()
echo "==========================================================\n"
echo "Complete the command to execute (add arguments etc):\n"
let cmd = treenode.path.str({'escape': 1})
let cmd = input(':!', cmd . ' ')
if cmd != ''
exec ':!' . cmd
else
echo "Aborted"
endif
endfunction

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" ============================================================================
" File: fs_menu.vim
" Description: plugin for the NERD Tree that provides a file system menu
" Maintainer: Martin Grenfell <martin.grenfell at gmail dot com>
" License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
" ============================================================================
if exists("g:loaded_nerdtree_fs_menu")
finish
endif
let g:loaded_nerdtree_fs_menu = 1
"Automatically delete the buffer after deleting or renaming a file
if !exists("g:NERDTreeAutoDeleteBuffer")
let g:NERDTreeAutoDeleteBuffer = 0
endif
call NERDTreeAddMenuItem({'text': '(a)dd a childnode', 'shortcut': 'a', 'callback': 'NERDTreeAddNode'})
call NERDTreeAddMenuItem({'text': '(m)ove the current node', 'shortcut': 'm', 'callback': 'NERDTreeMoveNode'})
call NERDTreeAddMenuItem({'text': '(d)elete the current node', 'shortcut': 'd', 'callback': 'NERDTreeDeleteNode'})
if has("gui_mac") || has("gui_macvim") || has("mac")
call NERDTreeAddMenuItem({'text': '(r)eveal in Finder the current node', 'shortcut': 'r', 'callback': 'NERDTreeRevealInFinder'})
call NERDTreeAddMenuItem({'text': '(o)pen the current node with system editor', 'shortcut': 'o', 'callback': 'NERDTreeExecuteFile'})
call NERDTreeAddMenuItem({'text': '(q)uicklook the current node', 'shortcut': 'q', 'callback': 'NERDTreeQuickLook'})
endif
if executable("xdg-open")
call NERDTreeAddMenuItem({'text': '(r)eveal the current node in file manager', 'shortcut': 'r', 'callback': 'NERDTreeRevealFileLinux'})
call NERDTreeAddMenuItem({'text': '(o)pen the current node with system editor', 'shortcut': 'o', 'callback': 'NERDTreeExecuteFileLinux'})
endif
if g:NERDTreePath.CopyingSupported()
call NERDTreeAddMenuItem({'text': '(c)opy the current node', 'shortcut': 'c', 'callback': 'NERDTreeCopyNode'})
endif
call NERDTreeAddMenuItem({'text': (has("clipboard")?'copy (p)ath to clipboard':'print (p)ath to screen'), 'shortcut': 'p', 'callback': 'NERDTreeCopyPath'})
if has("unix") || has("osx")
call NERDTreeAddMenuItem({'text': '(l)ist the current node', 'shortcut': 'l', 'callback': 'NERDTreeListNode'})
else
call NERDTreeAddMenuItem({'text': '(l)ist the current node', 'shortcut': 'l', 'callback': 'NERDTreeListNodeWin32'})
endif
"FUNCTION: s:inputPrompt(action){{{1
"returns the string that should be prompted to the user for the given action
"
"Args:
"action: the action that is being performed, e.g. 'delete'
function! s:inputPrompt(action)
if a:action == "add"
let title = "Add a childnode"
let info = "Enter the dir/file name to be created. Dirs end with a '/'"
let minimal = "Add node:"
elseif a:action == "copy"
let title = "Copy the current node"
let info = "Enter the new path to copy the node to:"
let minimal = "Copy to:"
elseif a:action == "delete"
let title = "Delete the current node"
let info = "Are you sure you wish to delete the node:"
let minimal = "Delete?"
elseif a:action == "deleteNonEmpty"
let title = "Delete the current node"
let info = "STOP! Directory is not empty! To delete, type 'yes'"
let minimal = "Delete directory?"
elseif a:action == "move"
let title = "Rename the current node"
let info = "Enter the new path for the node:"
let minimal = "Move to:"
endif
if g:NERDTreeMenuController.isMinimal()
redraw! " Clear the menu
return minimal . " "
else
let divider = "=========================================================="
return title . "\n" . divider . "\n" . info . "\n"
end
endfunction
"FUNCTION: s:promptToDelBuffer(bufnum, msg){{{1
"prints out the given msg and, if the user responds by pushing 'y' then the
"buffer with the given bufnum is deleted
"
"Args:
"bufnum: the buffer that may be deleted
"msg: a message that will be echoed to the user asking them if they wish to
" del the buffer
function! s:promptToDelBuffer(bufnum, msg)
echo a:msg
if g:NERDTreeAutoDeleteBuffer || nr2char(getchar()) ==# 'y'
" 1. ensure that all windows which display the just deleted filename
" now display an empty buffer (so a layout is preserved).
" Is not it better to close single tabs with this file only ?
let s:originalTabNumber = tabpagenr()
let s:originalWindowNumber = winnr()
" Go to the next buffer in buffer list if at least one extra buffer is listed
" Otherwise open a new empty buffer
if v:version >= 800
let l:listedBufferCount = len(getbufinfo({'buflisted':1}))
elseif v:version >= 702
let l:listedBufferCount = len(filter(range(1, bufnr('$')), 'buflisted(v:val)'))
else
" Ignore buffer count in this case to make sure we keep the old
" behavior
let l:listedBufferCount = 0
endif
if l:listedBufferCount > 1
call nerdtree#exec("tabdo windo if winbufnr(0) == " . a:bufnum . " | exec ':bnext! ' | endif", 1)
else
call nerdtree#exec("tabdo windo if winbufnr(0) == " . a:bufnum . " | exec ':enew! ' | endif", 1)
endif
call nerdtree#exec("tabnext " . s:originalTabNumber, 1)
call nerdtree#exec(s:originalWindowNumber . "wincmd w", 1)
" 3. We don't need a previous buffer anymore
call nerdtree#exec("bwipeout! " . a:bufnum, 0)
endif
endfunction
"FUNCTION: s:renameBuffer(bufNum, newNodeName, isDirectory){{{1
"The buffer with the given bufNum is replaced with a new one
"
"Args:
"bufNum: the buffer that may be deleted
"newNodeName: the name given to the renamed node
"isDirectory: determines how to do the create the new filenames
function! s:renameBuffer(bufNum, newNodeName, isDirectory)
if a:isDirectory
let quotedFileName = fnameescape(a:newNodeName . '/' . fnamemodify(bufname(a:bufNum),':t'))
let editStr = g:NERDTreePath.New(a:newNodeName . '/' . fnamemodify(bufname(a:bufNum),':t')).str({'format': 'Edit'})
else
let quotedFileName = fnameescape(a:newNodeName)
let editStr = g:NERDTreePath.New(a:newNodeName).str({'format': 'Edit'})
endif
" 1. ensure that a new buffer is loaded
call nerdtree#exec("badd " . quotedFileName, 1)
" 2. ensure that all windows which display the just deleted filename
" display a buffer for a new filename.
let s:originalTabNumber = tabpagenr()
let s:originalWindowNumber = winnr()
call nerdtree#exec("tabdo windo if winbufnr(0) == " . a:bufNum . " | exec ':e! " . editStr . "' | endif", 1)
call nerdtree#exec("tabnext " . s:originalTabNumber, 1)
call nerdtree#exec(s:originalWindowNumber . "wincmd w", 1)
" 3. We don't need a previous buffer anymore
try
call nerdtree#exec("confirm bwipeout " . a:bufNum, 0)
catch
" This happens when answering Cancel if confirmation is needed. Do nothing.
endtry
endfunction
"FUNCTION: NERDTreeAddNode(){{{1
function! NERDTreeAddNode()
let curDirNode = g:NERDTreeDirNode.GetSelected()
let prompt = s:inputPrompt("add")
let newNodeName = input(prompt, curDirNode.path.str() . g:NERDTreePath.Slash(), "file")
if newNodeName ==# ''
call nerdtree#echo("Node Creation Aborted.")
return
endif
try
let newPath = g:NERDTreePath.Create(newNodeName)
let parentNode = b:NERDTree.root.findNode(newPath.getParent())
let newTreeNode = g:NERDTreeFileNode.New(newPath, b:NERDTree)
" Emptying g:NERDTreeOldSortOrder forces the sort to
" recalculate the cached sortKey so nodes sort correctly.
let g:NERDTreeOldSortOrder = []
if empty(parentNode)
call b:NERDTree.root.refresh()
call b:NERDTree.render()
elseif parentNode.isOpen || !empty(parentNode.children)
call parentNode.addChild(newTreeNode, 1)
call NERDTreeRender()
call newTreeNode.putCursorHere(1, 0)
endif
redraw!
catch /^NERDTree/
call nerdtree#echoWarning("Node Not Created.")
endtry
endfunction
"FUNCTION: NERDTreeMoveNode(){{{1
function! NERDTreeMoveNode()
let curNode = g:NERDTreeFileNode.GetSelected()
let prompt = s:inputPrompt("move")
let newNodePath = input(prompt, curNode.path.str(), "file")
if newNodePath ==# ''
call nerdtree#echo("Node Renaming Aborted.")
return
endif
try
if curNode.path.isDirectory
let l:openBuffers = filter(range(1,bufnr("$")),'bufexists(v:val) && fnamemodify(bufname(v:val),":p") =~# curNode.path.str() . "/.*"')
else
let l:openBuffers = filter(range(1,bufnr("$")),'bufexists(v:val) && fnamemodify(bufname(v:val),":p") ==# curNode.path.str()')
endif
call curNode.rename(newNodePath)
" Emptying g:NERDTreeOldSortOrder forces the sort to
" recalculate the cached sortKey so nodes sort correctly.
let g:NERDTreeOldSortOrder = []
call b:NERDTree.root.refresh()
call NERDTreeRender()
" If the file node is open, or files under the directory node are
" open, ask the user if they want to replace the file(s) with the
" renamed files.
if !empty(l:openBuffers)
if curNode.path.isDirectory
echo "\nDirectory renamed.\n\nFiles with the old directory name are open in buffers " . join(l:openBuffers, ', ') . ". Replace these buffers with the new files? (yN)"
else
echo "\nFile renamed.\n\nThe old file is open in buffer " . l:openBuffers[0] . ". Replace this buffer with the new file? (yN)"
endif
if g:NERDTreeAutoDeleteBuffer || nr2char(getchar()) ==# 'y'
for bufNum in l:openBuffers
call s:renameBuffer(bufNum, newNodePath, curNode.path.isDirectory)
endfor
endif
endif
call curNode.putCursorHere(1, 0)
redraw!
catch /^NERDTree/
call nerdtree#echoWarning("Node Not Renamed.")
endtry
endfunction
" FUNCTION: NERDTreeDeleteNode() {{{1
function! NERDTreeDeleteNode()
let l:shellslash = &shellslash
let &shellslash = 0
let currentNode = g:NERDTreeFileNode.GetSelected()
let confirmed = 0
if currentNode.path.isDirectory && ((currentNode.isOpen && currentNode.getChildCount() > 0) ||
\ (len(currentNode._glob('*', 1)) > 0))
let prompt = s:inputPrompt("deleteNonEmpty") . currentNode.path.str() . ": "
let choice = input(prompt)
let confirmed = choice ==# 'yes'
else
let prompt = s:inputPrompt("delete") . currentNode.path.str() . " (yN): "
echo prompt
let choice = nr2char(getchar())
let confirmed = choice ==# 'y'
endif
if confirmed
try
call currentNode.delete()
call NERDTreeRender()
"if the node is open in a buffer, ask the user if they want to
"close that buffer
let bufnum = bufnr("^".currentNode.path.str()."$")
if buflisted(bufnum)
let prompt = "\nNode deleted.\n\nThe file is open in buffer ". bufnum . (bufwinnr(bufnum) ==# -1 ? " (hidden)" : "") .". Delete this buffer? (yN)"
call s:promptToDelBuffer(bufnum, prompt)
endif
redraw!
catch /^NERDTree/
call nerdtree#echoWarning("Could not remove node")
endtry
else
call nerdtree#echo("delete aborted")
endif
let &shellslash = l:shellslash
endfunction
" FUNCTION: NERDTreeListNode() {{{1
function! NERDTreeListNode()
let treenode = g:NERDTreeFileNode.GetSelected()
if !empty(treenode)
let s:uname = system("uname")
let stat_cmd = 'stat -c "%s" '
if s:uname =~? "Darwin"
let stat_cmd = 'stat -f "%z" '
endif
let cmd = 'size=$(' . stat_cmd . shellescape(treenode.path.str()) . ') && ' .
\ 'size_with_commas=$(echo $size | sed -e :a -e "s/\(.*[0-9]\)\([0-9]\{3\}\)/\1,\2/;ta") && ' .
\ 'ls -ld ' . shellescape(treenode.path.str()) . ' | sed -e "s/ $size / $size_with_commas /"'
let metadata = split(system(cmd),'\n')
call nerdtree#echo(metadata[0])
else
call nerdtree#echo("No information available")
endif
endfunction
" FUNCTION: NERDTreeListNodeWin32() {{{1
function! NERDTreeListNodeWin32()
let l:node = g:NERDTreeFileNode.GetSelected()
if !empty(l:node)
let l:path = l:node.path.str()
call nerdtree#echo(printf("%s:%s MOD:%s BYTES:%d PERMISSIONS:%s",
\ toupper(getftype(l:path)),
\ fnamemodify(l:path, ':t'),
\ strftime("%c", getftime(l:path)),
\ getfsize(l:path),
\ getfperm(l:path)))
return
endif
call nerdtree#echo('node not recognized')
endfunction
" FUNCTION: NERDTreeCopyNode() {{{1
function! NERDTreeCopyNode()
let l:shellslash = &shellslash
let &shellslash = 0
let currentNode = g:NERDTreeFileNode.GetSelected()
let prompt = s:inputPrompt("copy")
let newNodePath = input(prompt, currentNode.path.str(), "file")
if newNodePath != ""
"strip trailing slash
let newNodePath = substitute(newNodePath, '\/$', '', '')
let confirmed = 1
if currentNode.path.copyingWillOverwrite(newNodePath)
call nerdtree#echo("Warning: copying may overwrite files! Continue? (yN)")
let choice = nr2char(getchar())
let confirmed = choice ==# 'y'
endif
if confirmed
try
let newNode = currentNode.copy(newNodePath)
" Emptying g:NERDTreeOldSortOrder forces the sort to
" recalculate the cached sortKey so nodes sort correctly.
let g:NERDTreeOldSortOrder = []
if empty(newNode)
call b:NERDTree.root.refresh()
call b:NERDTree.render()
else
call NERDTreeRender()
call newNode.putCursorHere(0, 0)
endif
catch /^NERDTree/
call nerdtree#echoWarning("Could not copy node")
endtry
endif
else
call nerdtree#echo("Copy aborted.")
endif
let &shellslash = l:shellslash
redraw!
endfunction
" FUNCTION: NERDTreeCopyPath() {{{1
function! NERDTreeCopyPath()
let l:nodePath = g:NERDTreeFileNode.GetSelected().path.str()
if has("clipboard")
let @* = l:nodePath
call nerdtree#echo("The path [" . l:nodePath . "] was copied to your clipboard.")
else
call nerdtree#echo("The full path is: " . l:nodePath)
endif
endfunction
" FUNCTION: NERDTreeQuickLook() {{{1
function! NERDTreeQuickLook()
let treenode = g:NERDTreeFileNode.GetSelected()
if treenode != {}
call system("qlmanage -p 2>/dev/null '" . treenode.path.str() . "'")
endif
endfunction
" FUNCTION: NERDTreeRevealInFinder() {{{1
function! NERDTreeRevealInFinder()
let treenode = g:NERDTreeFileNode.GetSelected()
if treenode != {}
call system("open -R '" . treenode.path.str() . "'")
endif
endfunction
" FUNCTION: NERDTreeExecuteFile() {{{1
function! NERDTreeExecuteFile()
let treenode = g:NERDTreeFileNode.GetSelected()
if treenode != {}
call system("open '" . treenode.path.str() . "'")
endif
endfunction
" FUNCTION: NERDTreeRevealFileLinux() {{{1
function! NERDTreeRevealFileLinux()
let treenode = g:NERDTreeFileNode.GetSelected()
let parentnode = treenode.parent
if parentnode != {}
call system("xdg-open '" . parentnode.path.str() . "' &")
endif
endfunction
" FUNCTION: NERDTreeExecuteFileLinux() {{{1
function! NERDTreeExecuteFileLinux()
let treenode = g:NERDTreeFileNode.GetSelected()
if treenode != {}
call system("xdg-open '" . treenode.path.str() . "' &")
endif
endfunction
" vim: set sw=4 sts=4 et fdm=marker:

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@@ -0,0 +1,38 @@
" ============================================================================
" File: vcs.vim
" Description: NERDTree plugin that provides a command to open on the root of
" a version control system repository.
" Maintainer: Phil Runninger
" License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
" ============================================================================
command! -n=? -complete=dir -bar NERDTreeVCS :call <SID>CreateTabTreeVCS('<args>')
" FUNCTION: s:CreateTabTreeVCS(a:name) {{{1
function! s:CreateTabTreeVCS(name)
let l:path = g:NERDTreeCreator._pathForString(a:name)
let l:path = s:FindParentVCSRoot(l:path)
call g:NERDTreeCreator.createTabTree(empty(l:path) ? "" : l:path._str())
endfunction
" FUNCTION: s:FindParentVCSRoot(a:path) {{{1
" Finds the root version control system folder of the given path. If a:path is
" not part of a repository, return the original path.
function! s:FindParentVCSRoot(path)
let l:path = a:path
while !empty(l:path) &&
\ l:path._str() !~ '^\(\a:\\\|\/\)$' &&
\ !isdirectory(l:path._str() . '/.git') &&
\ !isdirectory(l:path._str() . '/.svn') &&
\ !isdirectory(l:path._str() . '/.hg') &&
\ !isdirectory(l:path._str() . '/.bzr') &&
\ !isdirectory(l:path._str() . '/_darcs')
let l:path = l:path.getParent()
endwhile
return (empty(l:path) || l:path._str() =~ '^\(\a:\\\|\/\)$') ? a:path : l:path
endfunction

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" ============================================================================
" File: NERD_tree.vim
" Maintainer: Martin Grenfell <martin.grenfell at gmail dot com>
" License: This program is free software. It comes without any warranty,
" to the extent permitted by applicable law. You can redistribute
" it and/or modify it under the terms of the Do What The Fuck You
" Want To Public License, Version 2, as published by Sam Hocevar.
" See http://sam.zoy.org/wtfpl/COPYING for more details.
"
" ============================================================================
"
" SECTION: Script init stuff {{{1
"============================================================
if exists("loaded_nerd_tree")
finish
endif
if v:version < 703
echoerr "NERDTree: this plugin requires vim >= 7.3. DOWNLOAD IT! You'll thank me later!"
finish
endif
let loaded_nerd_tree = 1
"for line continuation - i.e dont want C in &cpo
let s:old_cpo = &cpo
set cpo&vim
"Function: s:initVariable() function {{{2
"This function is used to initialise a given variable to a given value. The
"variable is only initialised if it does not exist prior
"
"Args:
"var: the name of the var to be initialised
"value: the value to initialise var to
"
"Returns:
"1 if the var is set, 0 otherwise
function! s:initVariable(var, value)
if !exists(a:var)
exec 'let ' . a:var . ' = ' . "'" . substitute(a:value, "'", "''", "g") . "'"
return 1
endif
return 0
endfunction
"SECTION: Init variable calls and other random constants {{{2
call s:initVariable("g:NERDTreeAutoCenter", 1)
call s:initVariable("g:NERDTreeAutoCenterThreshold", 3)
call s:initVariable("g:NERDTreeCaseSensitiveSort", 0)
call s:initVariable("g:NERDTreeNaturalSort", 0)
call s:initVariable("g:NERDTreeSortHiddenFirst", 1)
call s:initVariable("g:NERDTreeUseTCD", 0)
call s:initVariable("g:NERDTreeChDirMode", 0)
call s:initVariable("g:NERDTreeCreatePrefix", "silent")
call s:initVariable("g:NERDTreeMinimalUI", 0)
call s:initVariable("g:NERDTreeMinimalMenu", 0)
if !exists("g:NERDTreeIgnore")
let g:NERDTreeIgnore = ['\~$']
endif
call s:initVariable("g:NERDTreeBookmarksFile", expand('$HOME') . '/.NERDTreeBookmarks')
call s:initVariable("g:NERDTreeBookmarksSort", 1)
call s:initVariable("g:NERDTreeHighlightCursorline", 1)
call s:initVariable("g:NERDTreeHijackNetrw", 1)
call s:initVariable('g:NERDTreeMarkBookmarks', 1)
call s:initVariable("g:NERDTreeMouseMode", 1)
call s:initVariable("g:NERDTreeNotificationThreshold", 100)
call s:initVariable("g:NERDTreeQuitOnOpen", 0)
call s:initVariable("g:NERDTreeRespectWildIgnore", 0)
call s:initVariable("g:NERDTreeShowBookmarks", 0)
call s:initVariable("g:NERDTreeShowFiles", 1)
call s:initVariable("g:NERDTreeShowHidden", 0)
call s:initVariable("g:NERDTreeShowLineNumbers", 0)
call s:initVariable("g:NERDTreeSortDirs", 1)
if !nerdtree#runningWindows() && !nerdtree#runningCygwin()
call s:initVariable("g:NERDTreeDirArrowExpandable", "▸")
call s:initVariable("g:NERDTreeDirArrowCollapsible", "▾")
else
call s:initVariable("g:NERDTreeDirArrowExpandable", "+")
call s:initVariable("g:NERDTreeDirArrowCollapsible", "~")
endif
call s:initVariable("g:NERDTreeCascadeOpenSingleChildDir", 1)
call s:initVariable("g:NERDTreeCascadeSingleChildDir", 1)
if !exists("g:NERDTreeSortOrder")
let g:NERDTreeSortOrder = ['\/$', '*', '\.swp$', '\.bak$', '\~$']
endif
let g:NERDTreeOldSortOrder = []
call s:initVariable("g:NERDTreeGlyphReadOnly", "RO")
if has("conceal")
call s:initVariable("g:NERDTreeNodeDelimiter", "\x07")
elseif (g:NERDTreeDirArrowExpandable == "\u00a0" || g:NERDTreeDirArrowCollapsible == "\u00a0")
call s:initVariable("g:NERDTreeNodeDelimiter", "\u00b7")
else
call s:initVariable("g:NERDTreeNodeDelimiter", "\u00a0")
endif
if !exists('g:NERDTreeStatusline')
"the exists() crap here is a hack to stop vim spazzing out when
"loading a session that was created with an open nerd tree. It spazzes
"because it doesnt store b:NERDTree(its a b: var, and its a hash)
let g:NERDTreeStatusline = "%{exists('b:NERDTree')?b:NERDTree.root.path.str():''}"
endif
call s:initVariable("g:NERDTreeWinPos", "left")
call s:initVariable("g:NERDTreeWinSize", 31)
"init the shell commands that will be used to copy nodes, and remove dir trees
"
"Note: the space after the command is important
if nerdtree#runningWindows()
call s:initVariable("g:NERDTreeRemoveDirCmd", 'rmdir /s /q ')
call s:initVariable("g:NERDTreeCopyDirCmd", 'xcopy /s /e /i /y /q ')
call s:initVariable("g:NERDTreeCopyFileCmd", 'copy /y ')
else
call s:initVariable("g:NERDTreeRemoveDirCmd", 'rm -rf ')
call s:initVariable("g:NERDTreeCopyCmd", 'cp -r ')
endif
"SECTION: Init variable calls for key mappings {{{2
call s:initVariable("g:NERDTreeMapCustomOpen", "<CR>")
call s:initVariable("g:NERDTreeMapActivateNode", "o")
call s:initVariable("g:NERDTreeMapChangeRoot", "C")
call s:initVariable("g:NERDTreeMapChdir", "cd")
call s:initVariable("g:NERDTreeMapCloseChildren", "X")
call s:initVariable("g:NERDTreeMapCloseDir", "x")
call s:initVariable("g:NERDTreeMapDeleteBookmark", "D")
call s:initVariable("g:NERDTreeMapMenu", "m")
call s:initVariable("g:NERDTreeMapHelp", "?")
call s:initVariable("g:NERDTreeMapJumpFirstChild", "K")
call s:initVariable("g:NERDTreeMapJumpLastChild", "J")
call s:initVariable("g:NERDTreeMapJumpNextSibling", "<C-j>")
call s:initVariable("g:NERDTreeMapJumpParent", "p")
call s:initVariable("g:NERDTreeMapJumpPrevSibling", "<C-k>")
call s:initVariable("g:NERDTreeMapJumpRoot", "P")
call s:initVariable("g:NERDTreeMapOpenExpl", "e")
call s:initVariable("g:NERDTreeMapOpenInTab", "t")
call s:initVariable("g:NERDTreeMapOpenInTabSilent", "T")
call s:initVariable("g:NERDTreeMapOpenRecursively", "O")
call s:initVariable("g:NERDTreeMapOpenSplit", "i")
call s:initVariable("g:NERDTreeMapOpenVSplit", "s")
call s:initVariable("g:NERDTreeMapPreview", "g" . NERDTreeMapActivateNode)
call s:initVariable("g:NERDTreeMapPreviewSplit", "g" . NERDTreeMapOpenSplit)
call s:initVariable("g:NERDTreeMapPreviewVSplit", "g" . NERDTreeMapOpenVSplit)
call s:initVariable("g:NERDTreeMapQuit", "q")
call s:initVariable("g:NERDTreeMapRefresh", "r")
call s:initVariable("g:NERDTreeMapRefreshRoot", "R")
call s:initVariable("g:NERDTreeMapToggleBookmarks", "B")
call s:initVariable("g:NERDTreeMapToggleFiles", "F")
call s:initVariable("g:NERDTreeMapToggleFilters", "f")
call s:initVariable("g:NERDTreeMapToggleHidden", "I")
call s:initVariable("g:NERDTreeMapToggleZoom", "A")
call s:initVariable("g:NERDTreeMapUpdir", "u")
call s:initVariable("g:NERDTreeMapUpdirKeepOpen", "U")
call s:initVariable("g:NERDTreeMapCWD", "CD")
call s:initVariable("g:NERDTreeMenuDown", "j")
call s:initVariable("g:NERDTreeMenuUp", "k")
"SECTION: Load class files{{{2
call nerdtree#loadClassFiles()
" SECTION: Commands {{{1
"============================================================
call nerdtree#ui_glue#setupCommands()
" SECTION: Auto commands {{{1
"============================================================
augroup NERDTree
"Save the cursor position whenever we close the nerd tree
exec "autocmd BufLeave,WinLeave ". g:NERDTreeCreator.BufNamePrefix() ."* if g:NERDTree.IsOpen() | call b:NERDTree.ui.saveScreenState() | endif"
"disallow insert mode in the NERDTree
exec "autocmd BufEnter,WinEnter ". g:NERDTreeCreator.BufNamePrefix() ."* stopinsert"
augroup END
if g:NERDTreeHijackNetrw
augroup NERDTreeHijackNetrw
autocmd VimEnter * silent! autocmd! FileExplorer
au BufEnter,VimEnter * call nerdtree#checkForBrowse(expand("<amatch>"))
augroup END
endif
if g:NERDTreeChDirMode == 3
augroup NERDTreeChDirOnTabSwitch
autocmd TabEnter * if g:NERDTree.ExistsForTab()|call g:NERDTree.ForCurrentTab().getRoot().path.changeToDir()|endif
augroup END
endif
" SECTION: Public API {{{1
"============================================================
function! NERDTreeAddMenuItem(options)
call g:NERDTreeMenuItem.Create(a:options)
endfunction
function! NERDTreeAddMenuSeparator(...)
let opts = a:0 ? a:1 : {}
call g:NERDTreeMenuItem.CreateSeparator(opts)
endfunction
function! NERDTreeAddSubmenu(options)
return g:NERDTreeMenuItem.Create(a:options)
endfunction
function! NERDTreeAddKeyMap(options)
call g:NERDTreeKeyMap.Create(a:options)
endfunction
function! NERDTreeRender()
call nerdtree#renderView()
endfunction
function! NERDTreeFocus()
if g:NERDTree.IsOpen()
call g:NERDTree.CursorToTreeWin()
else
call g:NERDTreeCreator.ToggleTabTree("")
endif
endfunction
function! NERDTreeCWD()
if empty(getcwd())
call nerdtree#echoWarning('current directory does not exist')
return
endif
try
let l:cwdPath = g:NERDTreePath.New(getcwd())
catch /^NERDTree.InvalidArgumentsError/
call nerdtree#echoWarning('current directory does not exist')
return
endtry
call NERDTreeFocus()
if b:NERDTree.root.path.equals(l:cwdPath)
return
endif
let l:newRoot = g:NERDTreeFileNode.New(l:cwdPath, b:NERDTree)
call b:NERDTree.changeRoot(l:newRoot)
normal! ^
endfunction
function! NERDTreeAddPathFilter(callback)
call g:NERDTree.AddPathFilter(a:callback)
endfunction
" SECTION: Post Source Actions {{{1
call nerdtree#postSourceActions()
"reset &cpo back to users setting
let &cpo = s:old_cpo
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let s:tree_up_dir_line = '.. (up a dir)'
syn match NERDTreeIgnore #\~#
exec 'syn match NERDTreeIgnore #\['.g:NERDTreeGlyphReadOnly.'\]#'
"highlighting for the .. (up dir) line at the top of the tree
execute "syn match NERDTreeUp #\\V". s:tree_up_dir_line ."#"
"quickhelp syntax elements
syn match NERDTreeHelpKey #" \{1,2\}[^ ]*:#ms=s+2,me=e-1
syn match NERDTreeHelpKey #" \{1,2\}[^ ]*,#ms=s+2,me=e-1
syn match NERDTreeHelpTitle #" .*\~$#ms=s+2,me=e-1
syn match NERDTreeToggleOn #(on)#ms=s+1,he=e-1
syn match NERDTreeToggleOff #(off)#ms=e-3,me=e-1
syn match NERDTreeHelpCommand #" :.\{-}\>#hs=s+3
syn match NERDTreeHelp #^".*# contains=NERDTreeHelpKey,NERDTreeHelpTitle,NERDTreeIgnore,NERDTreeToggleOff,NERDTreeToggleOn,NERDTreeHelpCommand
"highlighting for sym links
syn match NERDTreeLinkTarget #->.*# containedin=NERDTreeDir,NERDTreeFile
syn match NERDTreeLinkFile #.* ->#me=e-3 containedin=NERDTreeFile
syn match NERDTreeLinkDir #.*/ ->#me=e-3 containedin=NERDTreeDir
"highlighing for directory nodes and file nodes
syn match NERDTreeDirSlash #/# containedin=NERDTreeDir
exec 'syn match NERDTreeClosable #' . escape(g:NERDTreeDirArrowCollapsible, '~') . '\ze .*/# containedin=NERDTreeDir,NERDTreeFile'
exec 'syn match NERDTreeOpenable #' . escape(g:NERDTreeDirArrowExpandable, '~') . '\ze .*/# containedin=NERDTreeDir,NERDTreeFile'
let s:dirArrows = escape(g:NERDTreeDirArrowCollapsible, '~]\-').escape(g:NERDTreeDirArrowExpandable, '~]\-')
exec 'syn match NERDTreeDir #[^'.s:dirArrows.' ].*/#'
syn match NERDTreeExecFile #^ .*\*\($\| \)# contains=NERDTreeRO,NERDTreeBookmark
exec 'syn match NERDTreeFile #^[^"\.'.s:dirArrows.'] *[^'.s:dirArrows.']*# contains=NERDTreeLink,NERDTreeRO,NERDTreeBookmark,NERDTreeExecFile'
"highlighting for readonly files
exec 'syn match NERDTreeRO # *\zs.*\ze \['.g:NERDTreeGlyphReadOnly.'\]# contains=NERDTreeIgnore,NERDTreeBookmark,NERDTreeFile'
syn match NERDTreeFlags #^ *\zs\[[^\]]*\]# containedin=NERDTreeFile,NERDTreeExecFile
syn match NERDTreeFlags #\[[^\]]*\]# containedin=NERDTreeDir
"highlighing to conceal the delimiter around the file/dir name
if has("conceal")
exec 'syn match NERDTreeNodeDelimiters #\%d' . char2nr(g:NERDTreeNodeDelimiter) . '# conceal containedin=ALL'
setlocal conceallevel=3 concealcursor=nvic
else
exec 'syn match NERDTreeNodeDelimiters #\%d' . char2nr(g:NERDTreeNodeDelimiter) . '# containedin=ALL'
hi! link NERDTreeNodeDelimiters Ignore
endif
syn match NERDTreeCWD #^[</].*$#
"highlighting for bookmarks
syn match NERDTreeBookmark # {.*}#hs=s+1
"highlighting for the bookmarks table
syn match NERDTreeBookmarksLeader #^>#
syn match NERDTreeBookmarksHeader #^>-\+Bookmarks-\+$# contains=NERDTreeBookmarksLeader
syn match NERDTreeBookmarkName #^>.\{-} #he=e-1 contains=NERDTreeBookmarksLeader
syn match NERDTreeBookmark #^>.*$# contains=NERDTreeBookmarksLeader,NERDTreeBookmarkName,NERDTreeBookmarksHeader
hi def link NERDTreePart Special
hi def link NERDTreePartFile Type
hi def link NERDTreeExecFile Title
hi def link NERDTreeDirSlash Identifier
hi def link NERDTreeBookmarksHeader statement
hi def link NERDTreeBookmarksLeader ignore
hi def link NERDTreeBookmarkName Identifier
hi def link NERDTreeBookmark normal
hi def link NERDTreeHelp String
hi def link NERDTreeHelpKey Identifier
hi def link NERDTreeHelpCommand Identifier
hi def link NERDTreeHelpTitle Macro
hi def link NERDTreeToggleOn Question
hi def link NERDTreeToggleOff WarningMsg
hi def link NERDTreeLinkTarget Type
hi def link NERDTreeLinkFile Macro
hi def link NERDTreeLinkDir Macro
hi def link NERDTreeDir Directory
hi def link NERDTreeUp Directory
hi def link NERDTreeFile Normal
hi def link NERDTreeCWD Statement
hi def link NERDTreeOpenable Directory
hi def link NERDTreeClosable Directory
hi def link NERDTreeIgnore ignore
hi def link NERDTreeRO WarningMsg
hi def link NERDTreeBookmark Statement
hi def link NERDTreeFlags Number
hi def link NERDTreeCurrentNode Search

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# sensible.vim
Think of sensible.vim as one step above `'nocompatible'` mode: a universal
set of defaults that (hopefully) everyone can agree on.
* If you're new to Vim, you can install this as a starting point, rather than
copying some random vimrc you found.
* If you're pair programming and you can't agree on whose vimrc to use, this
can be your neutral territory.
* If you're administrating a server with an account that's not exclusively
yours, you can `scp` this up to make things a bit more tolerable.
* If you're troubleshooting a plugin and need to rule out interference from
your vimrc, having this installed will ensure you still have some basic
amenities.
## Installation
Install using your favorite package manager, or use Vim's built-in package
support:
mkdir -p ~/.vim/pack/tpope/start
cd ~/.vim/pack/tpope/start
git clone https://tpope.io/vim/sensible.git
## Features
See the [source][] for the authoritative list of features. (Don't worry, it's
mostly `:set` calls.) Here's a taste:
* `'backspace'`: Backspace through anything in insert mode.
* `'incsearch'`: Start searching before pressing enter.
* `'listchars'`: Makes `:set list` (visible whitespace) prettier.
* `'scrolloff'`: Always show at least one line above/below the cursor.
* `'autoread'`: Autoload file changes. You can undo by pressing `u`.
* `runtime! macros/matchit.vim`: Load the version of matchit.vim that ships
with Vim.
[source]: https://github.com/tpope/vim-sensible/tree/master/plugin/sensible.vim
## FAQ
> How can I see what this plugin actually does?
The [source][] is authoritative. Use `:help 'option'` to see the
documentation for an option. If you install [scriptease.vim][], you can press
`K` on an option (or command, or function) to jump to its documentation.
[scriptease.vim]: https://github.com/tpope/vim-scriptease
> How can I override a setting?
Normally, sensible.vim loads after your vimrc, making it a bit tricky to
override (although you could use `after/plugin/sensible.vim`). If you want to
load it earlier, add the following line to your vimrc, then put your overrides
below.
runtime! plugin/sensible.vim
Feel free to [let me know][GitHub issues] which setting you object to, so I
can reassess whether it makes sense to include it.
## Contributing
I want this to be a plugin nobody objects to installing. [Let me
know][GitHub issues] if you have any objections to *anything*. There are a
handful of settings I figured *might* be controversial, but I included
anyways, just to settle the question once and for all. It won't take much
persuasion for me to remove them. Everything else is negotiable.
Feel free to ask a question if you're not sure why I've set something, as I
haven't put much effort into documenting that.
I'm a stickler for [commit messages][], so if you send me a pull request with
so much as a superfluous period in the subject line, I will close it without
so much as a second thought, and save my precious attention for someone who
can actually follow directions.
[GitHub issues]: http://github.com/tpope/vim-sensible/issues
[commit messages]: http://tbaggery.com/2008/04/19/a-note-about-git-commit-messages.html
## Self-Promotion
Like sensible.vim? Follow the repository on
[GitHub](https://github.com/tpope/vim-sensible) and vote for it on
[vim.org](http://www.vim.org/scripts/script.php?script_id=4391). And if
you're feeling especially charitable, follow [tpope](http://tpo.pe/) on
[Twitter](http://twitter.com/tpope) and
[GitHub](https://github.com/tpope).
This pairs great with [sleuth.vim](https://github.com/tpope/vim-sleuth).
## License
Copyright © Tim Pope. Distributed under the same terms as Vim itself.
See `:help license`.

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" sensible.vim - Defaults everyone can agree on
" Maintainer: Tim Pope <http://tpo.pe/>
" Version: 1.2
if exists('g:loaded_sensible') || &compatible
finish
else
let g:loaded_sensible = 'yes'
endif
if has('autocmd')
filetype plugin indent on
endif
if has('syntax') && !exists('g:syntax_on')
syntax enable
endif
" Use :help 'option' to see the documentation for the given option.
set autoindent
set backspace=indent,eol,start
set complete-=i
set smarttab
set nrformats-=octal
if !has('nvim') && &ttimeoutlen == -1
set ttimeout
set ttimeoutlen=100
endif
set incsearch
" Use <C-L> to clear the highlighting of :set hlsearch.
if maparg('<C-L>', 'n') ==# ''
nnoremap <silent> <C-L> :nohlsearch<C-R>=has('diff')?'<Bar>diffupdate':''<CR><CR><C-L>
endif
if &synmaxcol == 3000
" Lowering this improves performance in files with long lines.
set synmaxcol=500
endif
set laststatus=2
set ruler
set wildmenu
if !&scrolloff
set scrolloff=1
endif
if !&sidescrolloff
set sidescrolloff=5
endif
set display+=lastline
if &encoding ==# 'latin1' && has('gui_running')
set encoding=utf-8
endif
if &listchars ==# 'eol:$'
set listchars=tab:>\ ,trail:-,extends:>,precedes:<,nbsp:+
endif
if v:version > 703 || v:version == 703 && has("patch541")
set formatoptions+=j " Delete comment character when joining commented lines
endif
if has('path_extra')
setglobal tags-=./tags tags-=./tags; tags^=./tags;
endif
if &shell =~# 'fish$' && (v:version < 704 || v:version == 704 && !has('patch276'))
set shell=/usr/bin/env\ bash
endif
set autoread
if &history < 1000
set history=1000
endif
if &tabpagemax < 50
set tabpagemax=50
endif
if !empty(&viminfo)
set viminfo^=!
endif
set sessionoptions-=options
set viewoptions-=options
" Allow color schemes to do bright colors without forcing bold.
if &t_Co == 8 && $TERM !~# '^Eterm'
set t_Co=16
endif
" Load matchit.vim, but only if the user hasn't installed a newer version.
if !exists('g:loaded_matchit') && findfile('plugin/matchit.vim', &rtp) ==# ''
runtime! macros/matchit.vim
endif
if empty(mapcheck('<C-U>', 'i'))
inoremap <C-U> <C-G>u<C-U>
endif
if empty(mapcheck('<C-W>', 'i'))
inoremap <C-W> <C-G>u<C-W>
endif
" vim:set ft=vim et sw=2:

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" All new custom and OS agnostic vim configuration with vim-plug
" mReschke 2019-10-30
" ##############################################################################
" Vim Cheatsheet
" ##############################################################################
" vim-plug
" Install plugin, add to vimrc and run :PlugInstall
" Uninstall, remove from vimrc and run :PlugClean
" windows
" ctrl+wv split vertical
" ctrl+ws split horizontal
" ctrl+hjkl focus windows in hjkl direction
" ctrl+HJLK move window in hjkl direction
" ctrl+r and R move windows by rotate down or right, best to SWAP
" ctrlp
" ctrl+p shows command palette
" while in palette, use ctrl+f to toggle files, buffers...
" ,. (thats leader and period) shows command palette in and selects buffers
" ##############################################################################
" OS Specific Imports
" ##############################################################################
" If these are not found (you are not in debian), its ok, vim skips the import
" In debian this file is in /usr/share/vim/vimX/debian.vim
runtime! debian.vim
" ##############################################################################
" Plugins
" ##############################################################################
call plug#begin('/etc/vim/plugged')
" Sinsible Defaults
Plug 'tpope/vim-sensible'
" NERDTree file tree
Plug 'scrooloose/nerdtree'
" CTRLP fuzzy buffer search
Plug 'ctrlpvim/ctrlp.vim'
" Color Schemes
Plug 'nanotech/jellybeans.vim'
" Initialize plugin system
call plug#end()
" ##############################################################################
" Configurations
" ##############################################################################
set nowrap
set tabstop=4
set softtabstop=4
set expandtab
set smarttab
set shiftwidth=4
set shiftround
set autoindent
set copyindent
set number
set showmatch
set pastetoggle=<F2>
set ignorecase
set hlsearch
set incsearch
set nobackup
set noswapfile
" Change leader key from default \ to ,
let mapleader=","
let maplocalleader="\\"
" Now ; acts liks :, so you can skip pressing shift
nnoremap ; :
" Toggle line numbers
nnoremap <leader>m :setlocal number!<cr>
" Toggle NERDTree
nnoremap <leader>n :NERDTreeToggle<CR>
let NERDTreeShowFiles=1
let NERDTreeShowHidden=1
let NERDTreeQuitOnOpen=1
let NERDTreeHighlightCursorline=1
" CTRLP (Command Palette, already works with CTRL+P)
nnoremap <leader>. :CtrlPBuffer<CR>
" New Q and q keys to quit quicker
nnoremap <leader>Q :q<CR>
nnoremap <leader>q :bd<CR>
" Better Window Navigation than <C-w>hjkl
noremap <C-h> <C-w>h
noremap <C-j> <C-w>j
noremap <C-k> <C-w>k
noremap <C-l> <C-w>l
" Edit vimrc
nnoremap <silent> <leader>ev :e ~/.vim/vimrc<CR>
" Clear the search register
nnoremap <silent> <leader>/ :nohlsearch<CR>
" Get out of insert mode with ii (can still use Esc)
inoremap ii <Esc>
cnoremap w!! w !sudo tee % >/dev/null
" ##############################################################################
" Color Schemes
" ##############################################################################
set background=dark
" Enable true color (material requires this)
"if exists('+termguicolors')
" let &t_8f = "\<Esc>[38;2;%lu;%lu;%lum"
" let &t_8b = "\<Esc>[48;2;%lu;%lu;%lum"
" set termguicolors
"endif
"let g:jellybeans_use_lowcolor_black = 1
let g:jellybeans_overrides = {
\ 'background': { 'ctermbg': 'none', '256ctermbg': 'none' },
\}
if has('termguicolors') && &termguicolors
let g:jellybeans_overrides['background']['guibg'] = 'none'
endif
colorscheme jellybeans

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---
# Copy profiles to /etc/profile.d/
- name: Copying profiles to /etc/profile.d
copy:
src: "{{ item }}"
dest: /etc/profile.d/
owner: root
group: root
mode: 0755
with_fileglob:
- profile.d/*
# Copy scripts to /usr/local/bin
- name: Copying scripts to /usr/local/bin
copy:
src: "{{ item }}"
dest: /usr/local/bin/
owner: toor
group: staff
mode: 0775
with_fileglob:
- bin/*
# Rsync /etc/vim
- name: Synchronizing /etc/vim
synchronize:
src: files/vim/vim
dest: /etc/
delete: yes
group: no
owner: no
rsync_opts:
- "--exclude=.git"
- name: Sed /etc/vim/vimrc
replace:
path: /etc/vim/vimrc
regexp: '~/.vim/plugged'
replace: '/etc/vim/plugged'
- name: Symlink /usr/share/vim/vimfiles
file:
src: /etc/vim
dest: /usr/share/vim/vimfiles
owner: root
group: root
state: link

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Acquire::Languages "none";

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# Debian 10 Buster Software
deb http://deb.debian.org/debian buster main contrib non-free
deb-src http://deb.debian.org/debian buster main contrib non-free
# Debian 10 Buster Updates
deb http://deb.debian.org/debian buster-updates main contrib non-free
deb-src http://deb.debian.org/debian buster-updates main contrib non-free
# Debian 10 Buster Security
deb http://security.debian.org/debian-security/ buster/updates main contrib non-free
deb-src http://security.debian.org/debian-security/ buster/updates main contrib non-free

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# Debian 8 Jessie Software
deb http://deb.debian.org/debian jessie main contrib non-free
#deb-src http://deb.debian.org/debian jessie main contrib non-free
# Debian 8 Jessie Updates
deb http://deb.debian.org/debian jessie-updates main contrib non-free
#deb-src http://deb.debian.org/debian jessie-updates main contrib non-free
# Debian 8 Jessie Security
deb http://security.debian.org/ jessie/updates main
#deb-src http://security.debian.org/ jessie/updates main

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# Debian 9 Stretch Software
deb http://deb.debian.org/debian stretch main contrib non-free
deb-src http://deb.debian.org/debian stretch main contrib non-free
# Debian 9 Stretch Updates
deb http://deb.debian.org/debian stretch-updates main contrib non-free
deb-src http://deb.debian.org/debian stretch-updates main contrib non-free
# Debian 9 Stretch Security
deb http://security.debian.org/debian-security/ stretch/updates main contrib non-free
deb-src http://security.debian.org/debian-security/ stretch/updates main contrib non-free

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# See http://help.ubuntu.com/community/UpgradeNotes for how to upgrade to
# newer versions of the distribution.
deb http://us.archive.ubuntu.com/ubuntu/ xenial main restricted
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial main restricted
## Major bug fix updates produced after the final release of the
## distribution.
deb http://us.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-updates main restricted
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team. Also, please note that software in universe WILL NOT receive any
## review or updates from the Ubuntu security team.
deb http://us.archive.ubuntu.com/ubuntu/ xenial universe
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial universe
deb http://us.archive.ubuntu.com/ubuntu/ xenial-updates universe
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-updates universe
## N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu
## team, and may not be under a free licence. Please satisfy yourself as to
## your rights to use the software. Also, please note that software in
## multiverse WILL NOT receive any review or updates from the Ubuntu
## security team.
deb http://us.archive.ubuntu.com/ubuntu/ xenial multiverse
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial multiverse
deb http://us.archive.ubuntu.com/ubuntu/ xenial-updates multiverse
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-updates multiverse
## N.B. software from this repository may not have been tested as
## extensively as that contained in the main release, although it includes
## newer versions of some applications which may provide useful features.
## Also, please note that software in backports WILL NOT receive any review
## or updates from the Ubuntu security team.
deb http://us.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
# deb-src http://us.archive.ubuntu.com/ubuntu/ xenial-backports main restricted universe multiverse
## Uncomment the following two lines to add software from Canonical's
## 'partner' repository.
## This software is not part of Ubuntu, but is offered by Canonical and the
## respective vendors as a service to Ubuntu users.
# deb http://archive.canonical.com/ubuntu xenial partner
# deb-src http://archive.canonical.com/ubuntu xenial partner
deb http://security.ubuntu.com/ubuntu xenial-security main restricted
# deb-src http://security.ubuntu.com/ubuntu xenial-security main restricted
deb http://security.ubuntu.com/ubuntu xenial-security universe
# deb-src http://security.ubuntu.com/ubuntu xenial-security universe
deb http://security.ubuntu.com/ubuntu xenial-security multiverse
# deb-src http://security.ubuntu.com/ubuntu xenial-security multiverse

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# Increase number of TCP connections per port (debian default 128)
- name: Increasing number of TCP connections per port /etc/sysctl.conf net.core.somaxconn = 4096
sysctl:
name: net.core.somaxconn
value: '4096'
reload: yes
state: present
# Increase open files (ulimit), default debian 1024
# View ulimit -a
- name: Increase soft open file limit (ulimit)
pam_limits:
domain: '*'
limit_type: soft
limit_item: nofile
value: '65535'
- name: Increase hard open file limit (ulimit)
pam_limits:
domain: '*'
limit_type: hard
limit_item: nofile
value: '65535'
# Enable Memory Overcommit /etc/sysctl.conf vm.overcommit_memory = 1
# View with sysctl -a |grep max_user_watches (default on debian is 8192)
- name: Increase fs.inotify.max_user_watches in /etc/sysctl.conf
sysctl:
name: fs.inotify.max_user_watches
value: '524288'
reload: yes
state: present

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# Copy Debian 9 sources.list
- name: Copying Debian 9 apt/sources.list
copy: src=debian9/sources.list dest=/etc/apt/sources.list
when: ansible_os_family == "Debian" and ansible_distribution_major_version == "9"
# Copy Debian 10 sources.list
- name: Copying Debian 10 apt/sources.list
copy: src=debian10/sources.list dest=/etc/apt/sources.list
when: ansible_os_family == "Debian" and ansible_distribution_major_version == "10"
# Copy Ubuntu 16.04 sources.list
- name: Copying Ubuntu 16.04 apt/sources.list
copy: src=ubuntu1604/sources.list dest=/etc/apt/sources.list
when: ansible_distribution == "Ubuntu" and ansible_distribution_version == "16.04"
# Ignore apt translations
- name: Ignoring apt tranlations
copy: src=99translations dest=/etc/apt/apt.conf.d/99translations
# ??? hum, I don't want dotdeb on my debian 8 controller
# may have ZERO debian 8 except for physical, so maybe don't do this generically
# Many packages we install for Debian8 require dotdeb, so just install it generically
#- name: Adding Debian8 dotdeb sources
# apt_repository: repo='deb http://packages.dotdeb.org jessie all' state=present
# when: ansible_os_family == "Debian" and ansible_distribution_major_version == "8"
#- name: Addding Debian8 dotdeb GPG key
# apt_key: url='https://www.dotdeb.org/dotdeb.gpg' state=present
# when: ansible_os_family == "Debian" and ansible_distribution_major_version == "8"
# Install common apps for all debian machines
- name: Installing Debian common applications
apt:
update_cache: yes
state: present
name:
- apt-transport-https # For https apt repos
- openssh-server # SSH server
- sudo # Sudo access for users
- net-tools # Deprecated ifconfig
- nmap # Port scanner
- ethtool # LAN information for debugging
- iperf # Network performance for debugging
- sysstat # Performance stats
- iotop # Data I/O top (for hard drive read/write analysis)
- iftop # Network top to watch network usage
- vim # Vim text editor
- nano # Nano text editor
- rsync # Rsync protocol
- curl # Web downloader
- wget # Web downloader
- htop # Graphical top alternative
- mlocate # Full-text search for all files
- ntp # Date sync
- zip # Zip utility
- unzip # Unzip utility
- gzip # Gzip utility
- git # Git source control
- nfs-common # Connect to a NFS server
- cifs-utils # Connect to a Samba server
- dos2unix # Convert dos line endings to unix and visa versa
- acl # I customize directories often with ACL
- dnsutils # Dig command and other dns commands
# Install PHP by default, unless explicitly ignored with - { role: server/debian, include_php: false }
- name: Installing PHP 7 cli
apt:
update_cache: yes
state: present
name: php-cli
when: include_php|default(true)|bool
# - nfs-kernel-server
# - samba
# - cifs-utils
# - libnet-ssleay-perl
# - libio-socket-ssl-perl
# - libxrender1
# - supervisor
# Were generic here, then commented out, careful
# - dos2unix
# - nfs-common
# - entr
# libnet and libio are for sendEmail
# libxrender1 is for wkhtmltopdf
# python git dos2unix
# other:
# unattended-upgrades https://wiki.debian.org/UnattendedUpgrades
# -- sending emails about updates...
# log monitoring, security etc... maybe a new role
#- name: Installing Debian8 applications
# apt: name={{ item }} update_cache=yes state=present
# with_items:
#- name: Installing Debian 9 applications
# apt: name={{ item }} update_cache=yes state=present
# with_items:
# when: ansible_os_family == "Debian" and ansible_distribution_major_version == "9"

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# Install and Configure Debian
- include_tasks: install.yml
- include_tasks: configure.yml

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# Assuming physical servers are Debian
- name: Installing physical server applications
apt:
update_cache: yes
state: present
name:
- ifenslave # NIC bonding and LACP
- bridge-utils # NIC bridging
- vlan # NIC VLAN tagging
- ethtool # LAN speed and blinking
- firmware-linux # Install all firmware including nonfree and misc
- kpartx # To examine subpartitions of VM images
- ntfs-3g # To examine NTFS VM images
- smartmontools # S.M.A.R.T hard drive tools

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---