call plug#begin()
" Brilliant_Plugins_by_tpope: ========================.
Plug 'tpope/vim-sensible' | " a sane and modern default configuration
Plug 'tpope/vim-surround' | " plugin makes cs"' inside a line replace " with '
Plug 'tpope/vim-fugitive' | " the most complete GIT integration plugin
Plug 'mhinz/vim-signify' | " show changes in the clutter bar
" Colorschemes: ======================================.
Plug 'chriskempson/base16-vim' | "
map <leader>q :bp<bar>sp<bar>bn<bar>bd<CR>.
" NERDTree: ==========================================.
Plug 'scrooloose/nerdtree' | " replace NetRW, which is kind of buggy
set winwidth=30 " keep NERDTreeWindow at least this size
set winminwidth=30 " (and all other windows, so TODO: watch out)
" open or focus the NERDTree with this key binding and close it if it is the active buffer...
nnoremap <expr>
\ <leader><leader>
\ !exists("b:NERDTree") ? ':NERDTreeFocus<CR>' : ':NERDTreeClose<CR>'
" close NERDTree if it is the last remaining window (taken from the official documentation)
autocmd bufenter *
\ if (winnr("$") == 1 && exists("b:NERDTree") && b:NERDTree.isTabTree()) | q | endif
" if NERDTree has the focus, pressing <Tab> should jump to the next window, but if the file
" buffer is selected <Tab> should select the next buffer (:bn). That is archived by :h map-expr
nnoremap <expr>
\ <Tab>
\ bufname("%")=='NERD_tree_1' ? '<C-W><C-W>' : ':bn<CR>'
nnoremap <expr>
\ <S-Tab>
\ bufname("%")=='NERD_tree_1' ? '<C-W><C-W>' : ':bp<CR>'
" AIRLINE: ===========================================.
Plug 'vim-airline/vim-airline' | " beautification of the mode line
set laststatus=2 | " required by AirLine, without status line does not appear until a window split
let g:airline_detect_modified = 0 |
let g:airline_detect_paste = 0 |
let g:airline_exclude_preview = 1 |
let g:airline_extensions = ['tabline', 'branch', 'syntastic']
let g:airline#extensions#tabline#disable_refresh = 1 |
let g:airline#extensions#tabline#enabled = 1 |
let g:airline#extensions#tabline#fnamemod = ':t:.' | " let airline just show the filename without its path
let g:airline#extensions#tabline#show_buffers = 1 |
let g:airline#extensions#tabline#show_tabs = 0 |
let g:airline#extensions#tagbar#enabled = 1 |
let g:airline#extensions#tagbar#flags = 's'
let g:airline#extensions#whitespace#enabled = 0 |
let g:airline#extensions#wordcount#enabled = 0 |
let g:airline_inactive_collapse = 1 |
let g:airline_powerline_fonts = 1 |
let g:airline_section_c = '%F'
" AIRLINE_Theme: =====================================.
Plug 'vim-airline/vim-airline-themes' | " airline themes to match any light and dark terminal using :AirlineTheme
let g:airline_theme='base16' | " specifies which colorscheme should airline uses
" let g:airline_theme='papercolor' | " specifies which colorscheme should airline uses
" Additional: ========================================.
Plug 'sheerun/vim-polyglot' " better syntax highlighting/indentation for multiple languages
Plug 'taglist-plus' " quick code navigator
let g:Tlist_Use_Right_Window = 1
nnoremap <leader>l :TlistToggle<CR>| " bind TagList to Hotkey Ctrl+L
" Autocompleter: =====================================.
Plug 'Valloric/MatchTagAlways' " highlights the closing tag/brace/...
Plug 'Valloric/YouCompleteMe'
let g:ycm_error_symbol = '✖' " insert this as an error symbol in the gutter bar
let g:ycm_warning_symbol = '➔' " insert this as a warning symbol in the gutter bar
let g:ycm_collect_identifiers_from_tags_files = 1 " Let YCM read tags from Ctags file
let g:ycm_use_ultisnips_completer = 1 " Default 1, just ensure
let g:ycm_seed_identifiers_with_syntax = 1 " Completion for programming language's keyword
let g:ycm_complete_in_comments = 1 " Completion in comments
let g:ycm_complete_in_strings = 1 " Completion in string
Plug 'scrooloose/syntastic'
set statusline+=%#warningmsg#
set statusline+=%{SyntasticStatuslineFlag()}
set statusline+=%*
let g:LatexBox_latexmk_preview_continuously = 1
let g:LatexBox_viewer = "evince"
let g:syntastic_always_populate_loc_list = 1
let g:syntastic_auto_loc_list = 0
let g:syntastic_check_on_open = 1
let g:syntastic_check_on_wq = 0
let g:syntastic_quiet_messages = {"type":"style"} " filter (=do not display) style/formatting errors and warnings
" Syntastic
let g:syntastic_error_symbol = '✖'
let g:syntastic_style_error_symbol = '✗'
let g:syntastic_warning_symbol = '➔'
let g:syntastic_style_warning_symbol = '≈'
Plug 'davidhalter/jedi-vim' " jedi gets used to display python function signatures
let g:jedi#completions_enabled = 0 " we do not need completions, because we have YouCompleteMe
let g:jedi#show_call_signatures = 1 " which sadly does not support signatures like jedi
let g:jedi#show_call_signatures_delay = 0
let g:jedi#auto_vim_configure = 0
let g:pymode_rope = 0 " https://github.com/davidhalter/jedi-vim/issues/163
" autocmd FileType python jedi.preload_module('os', 'sys', 'math')
" let g:pymode_options_max_line_length = 120
" let g:syntastic_python_flake8_args='--ignore=F821,E302,E501,E241,E301'
Plug 'honza/vim-snippets' " dependency of ultisnips (see below)
Plug 'SirVer/ultisnips' " replaces loremipsum (and many more)
let g:UltiSnipsExpandTrigger = '<C-j>'| " Trigger configuration. Do not use <tab> if you use https://github.com/Valloric/YouCompleteMe.
let g:UltiSnipsJumpForwardTrigger = '<C-j>'| " \
let g:UltiSnipsJumpBackwardTrigger = '<C-k>'| " \
" let g:UltiSnipsListSnippets = '<c-s-tab>'| " YouCompleteMe includes those, so this isn't necessary
" let g:UltiSnipsEditSplit = 'vertical'
" Disabled ===========================================.
" Plug 'Shougo/neocomplete.vim' | " alternative to YouCompleteMe in some cases
" Plug 'tpope/vim-characterize' | " normal mode: make ga show character names of Unicode chars (ga shows hex and dec values)
" Plug 'tpope/vim-repeat' | " lets . (dot) repeat plugin macros as well, specifically vim-surround
call plug#end() | " all plugins are getting loaded on this line, don't remove!
filetype on
filetype plugin on
filetype indent on
syntax on | " enable syntax highlighting
syntax sync minlines=60 | " how many preceding lines will be parsed? (has performance impact)
" set term=xtermc | " required on solaris
let base16colorspace=256
colorscheme base16-phd
" colorscheme base16-embers
" colorscheme base16-flat
" colorscheme base16-summerfruit-dark
" colorscheme base16-tommorow
" colorscheme base16-default-dark
" colorscheme customizations =========================
" override colorscheme's background color in order to honor the terminals background transparency
hi normal ctermbg=none
" Shortcut mods =======================================.
inoremap <C-Space> <C-x><C-o>
"inoremap <C-@> <C-Space>
vnoremap < <gv| " allows deindenting a selected block and keeps selection
vnoremap > >gv| " allows indenting a selected block and keeps selection
" Bind CTRL+Backspace to vims version (CTRL+W) in " <CR> insert mode (only works with gvim)
inoremap
\ <C-Backspace>
\ <C-W>
" settings ============================================.
" set shell=/bin/bash | " many scripts rely on bash, but its path varies why it is commented out here
" set selectmode=mouse,key,cmd | " enters vim's select mode when pressing shift-left or shift-END
" set keymodel=startsel,stopsel | " makes shift-left, shift-right available for selecting text
set breakindent | " Every wrapped line will continue visually indented
set clipboard=unnamedplus | " makes copy and paste work (autoselectplus might work as well)
set complete+=d | " scan current and included files for defined name or macro
set complete+=i | " scan current and included files for completions
set concealcursor=nc | " limits the display of concealed text to normal and command mode
set conceallevel=2 | " replace escaped chars by their utf-8 representation (useful for LaTeX)
set confirm | " asks 'do you want to save?'
set encoding=utf-8 | " set up vim's cosole encoding (not file encoding, for which there is fileencoding=)
set hidden | " allows switiching buffers even if the current buffer contains changes (displays +)
set hlsearch | " highlights all search matches (not as performant!)
set ignorecase smartcase | " search with ignorecase by default, but use case sensitive search when one captical char is contained
set lazyredraw | " disables redraw during macro exectution (improves performance)
set linebreak | " wrap long lines at char 'breakat', not inside words
set mouse=a | " also supported by vim, should be default
set nocursorcolumn | " turn visual cursor column off (improves performance)
set nocursorline | " turn visual cursor line off (improves performance)
set nofoldenable | " disable code folding. I hate code folding
set norelativenumber | " we deactivate relative numbers, but have them mentioned here so we won't forget they existed
set noshowmode | " because we are using some powerline derivat
set nostartofline | " when scrolling: do not move the cursor to column 1
set notimeout ttimeout | " improves performance but is known to cause problems on slow terminals
set nowrap | " but do not (by default) wrap long lines around
set number | " turn line numbers on/off (performance decreases when they are shown)
set pumheight=8 | " Determines the maximum number of items to show in the popup menu for
set redrawtime=400 | " The time in milliseconds for redrawing the display.
set scrolljump=5 | " how many lines get scrolled into view when cursor reaches the screens edge
set spell spelllang=en,de | " enable spell checker
set splitbelow | " open new windows below the current one (i find that more intuitive)
set t_Co=256 | " required on some ssh sessions
set textwidth=100 | " line length (80 used to be default, but...)
set thesaurus+=/home/max/.vim/thesaurus/php.txt
set ts=2 sts=2 sw=2 expandtab | " indentation which i like (abbr: tabstop, softtabstop, shiftwidth)
set ttimeoutlen=10 | " set esc key timeout in ms-
set ttyfast | " improves speed for terminal vim
set ttyscroll=100 | " improves speed for terminal vim
set writedelay=0
set termguicolors | " When on, uses highlight-guifg and highlight-guibg attributes in the terminal (=24bit color)
if has("multi_byte")
scriptencoding utf-8 | " tell vim that we are using utf-8 here
set encoding=utf-8 | " we need default utf-8 encoding to use cool chars as line break and so on (see below)
set listchars=eol:↲ | " symbols used when using :set list (which displays non-printable chars)
set listchars+=extends:» | " symbols used when using :set list (which displays non-printable chars)
set listchars+=precedes:« | " symbols used when using :set list (which displays non-printable chars)
set listchars+=tab:▸\ | " symbols used when using :set list (which displays non-printable chars)
set listchars+=trail:· | " symbols used when using :set list (which displays non-printable chars)
set showbreak+=› | " symbol used in the beginning of a wrapped line
end
if has("gui_running")
set toolbar+=text
set guioptions+=eig
set guioptions-=T | " toolbar
set guioptions+=c | " use console dialogs instead of popups
set guioptions+=a | " autoselect: copy&paste using middleclick
set guioptions-=m | " remove menu
" set guifont=Droid\ Sans\ Mono\ for\ Powerline\ 12
set guifont=Dejavu\ Sans\ Mono\ for\ Powerline\ 12
set guioptions-=e | " do not display tabs
endif
if bufname('%') == ''
set bufhidden=wipe
endif
" noautocmd
if has("autocmd")
set modeline | " set variables specific to a file, like indentation by adding a comment
" set default completion function in case YouCompleteMe cannot help
set omnifunc=syntaxcomplete#Complete
" automatically reload this file when it gets edited
augroup reload_vimrc " {
autocmd!
autocmd BufWritePost $MYVIMRC source $MYVIMRC
augroup END " }
augroup remove_whitespaces " {
" automatically remove trailing white spaces on save..
autocmd BufWritePre * %s/\s\+$//e
augroup END " }
augroup set_window_title " {
" autocmd BufWinEnter quickfix setl statusline=%t
" autocmd BufEnter * let &titlestring = hostname() . "[vim(" . expand("%:t") . ")]"
autocmd BufEnter * let &titlestring = "%t|".$USER."@".hostname().":%{expand(\"%:~:.:h\")}%=%y"
" set window title for screen(3)
if &term == "screen"
set t_ts=k
set t_fs=\
endif
if &term == "screen" || &term == "xterm"
set titlelen=40
set title
endif
augroup END
augroup visual_mode_shows_unprintable " {
set nolist | " shows unprinable characters in the current line
" set cursorline | " use setcursorline in order to highlight non printable chars in the current line
autocmd ColorScheme * highlight NonText ctermbg=0 gui=bold guifg=#061229
autocmd ColorScheme * highlight CursorLineNr term=bold ctermfg=Yellow gui=bold guifg=Yellow
"
"
" highlight NonText guifg=#1d1f21 | " make non printable chars invisible. The active line is an exception.
" highlight ColorColumn guibg=#005f87
" highlight ColorColumn guibg=#F0F0E0
augroup END " }
" hitting K over a keyword shows a help in a buffer.
" Here we define the commands used to look those keywords up
" as per file type...
augroup keyword_lookups
autocmd FileType python setlocal keywordprg=pydoc
autocmd FileType vim setlocal keywordprg=:help |.
augroup END
"set omnifunc=syntaxcomplete#Complete
" au BufNewFile,BufRead,BufEnter *.cpp,*.hpp set omnifunc=omni#cpp#complete#Main
" Enable omni completion.
" autocmd FileType css setlocal omnifunc=csscomplete#CompleteCSS
" autocmd FileType html,markdown setlocal omnifunc=htmlcomplete#CompleteTags
" auto complete closing tag name when entering </-[space]
" autocmd Filetype html,markdown,xml iabbrev </ </<C-X><C-O>
" autocmd FileType python setlocal omnifunc=jedi#completions
" following autocommands are there to call neovim functions...
" autocmd FileType python setlocal omnifunc=pythoncomplete#Complete
" autocmd FileType javascript setlocal omnifunc=javascriptcomplete#CompleteJS
" autocmd FileType xml setlocal omnifunc=xmlcomplete#CompleteTags
" " Enable heavy omni completion.
" if !exists('g:neocomplete#sources#omni#input_patterns')
" let g:neocomplete#sources#omni#input_patterns = {}
" endif
endif
" if filereadable(expand("~/.vimrc_background"))
" let base16colorspace=256
" source ~/.vimrc_background
" endif
" set colorcolumn=80 | " show an indicator (different background in column 80)
" set title
" set t_ts=^[k
" set t_fs=^[\
" auto BufEnter * :set title | let &titlestring = 'v:' . expand('%')
" auto VimLeave * :set t_ts=^[k^[\
"
" ALTERNATIVE: |
" LightLine_and_MiniBufExplorer: =====================.
" Plug 'itchyny/lightline.vim'
" let g:lightline = {
" \ 'colorscheme': 'PaperColor',
" \ 'separator': { 'left': "\ue0b0", 'right': "\ue0b2" },
" \ 'subseparator': { 'left': "\ue0b1", 'right': "\ue0b3" }
" \ }
" Plug 'fholgado/minibufexpl.vim'
" let g:miniBufExplAutoStart = 1
" let g:miniBufExplBRSplit = 1
" let g:miniBufExplShowBufNumbers = 0
" let g:miniBufExplSplitToEdge = 1
" let g:miniBufExplVSplit = 20 " column width in chars
" NETRW: =============================================.
" Plug 'tpope/vim-vinegar' | " Improves :Explore
" let g:netrw_list_hide = '^\..*' | " Explore mode: hide files starting with dot
" let g:netrw_hide = 1 | " show not-hidden files only
" let g:netrw_liststyle = 3 | " 3=tree
" let g:netrw_banner = 0 | " display help messages?
" let g:netrw_winsize = 20 | " window size in percent
" let g:netrw_fastbrowse = 2 | " manually refresh direcory list (avoids display errors)
" let g:netrw_keepdir = 0
" let g:netrw_browse_split = 4 | " 4=open in previous window
" let g:netrw_preview = 0 | "
" let g:netrw_alto = 0 | " open files on the right
" let g:netrw_altv = 1 | " open files on the right