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vimrc
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" ____ _ _ _ _ _
" | _ \| |_ _ __ _(_)_ __ (_)_ __ (_) |_
" | |_) | | | | |/ _` | | '_ \ | | '_ \| | __|
" | __/| | |_| | (_| | | | | | | | | | | | |_
" |_| |_|\__,_|\__, |_|_| |_| |_|_| |_|_|\__|
" |___/
" {{{
" Safety net, since sometimes I screwed locale configuration and this file
" contains some characters outside of ASCII. Also, for whatever reason latin1 is
" the default unless overriden by LANG (but not on Windows). Go figure.
set encoding=utf-8
" Set and create specific directories on $HOME and similar to avoid littering
" the filesystem with Vim specific stuff at the root level. Do this early to
" allow plugins to be configured in terms of this directory.
let s:data_dir = has('win32') ? '$APPDATA/Vim' :
\ match(system('uname'), "Darwin") > -1 ? '~/Library/Vim' :
\ empty($XDG_DATA_HOME) ? '~/.local/share/vim' : '$XDG_DATA_HOME/vim'
let s:data_dir = expand(s:data_dir)
if exists("*mkdir")
if !isdirectory(s:data_dir)
call mkdir(s:data_dir, "p")
endif
endif
" Pathogen is a freaking awesome plugin for managing other plugins where each
" one is in a directory of it's own, instead of all mixed in the same. This
" allows to install, remove and update your plugins with lots of ease. You just
" have to put them in a directory that pathogen can find and initialize. By
" default is '~/.vim/bundle' (or '~\vimfiles\bundle' under windows). First, load
" the pathogen plugin itself from its own directory.
runtime bundle/pathogen/autoload/pathogen.vim
" You can disable a plugin (but keep the files around) renaming the directory to
" a name with a trailing '~'. In my case I use git submodules, so renaming is
" not convenient. I use the g:pathogen_blacklist variable (with a helper
" function), to disable plugins conditionally. To disable plugins without
" changing the configuration, use the $VIMBLACKLIST environment variable.
function! s:disable(...)
for plugin in a:000
call add(g:pathogen_blacklist, plugin)
endfor
endfunction
" Kept as a submodule to track them, but not used in the configuration.
let g:pathogen_blacklist = ['vital']
" Additionally, disable the plugin code of endwise, since I want it available
" in the runtimepath, but not loading any code. This way I can check the source
" and the documentation with :Vedit, etc.
let g:loaded_endwise=1
" Disable UltiSnips if needed to avoid the startup warning.
if !has('python') && !has('python3') && !has('python/dyn') && !has('python3/dyn')
\ && v:version < 704
call s:disable('ultisnips')
endif
" Initialize all the plugins by calling pathogen, but only if it exists, since
" I might be using this vimrc but without all the runtime files on '~/.vim'.
if exists('*pathogen#infect')
execute pathogen#infect()
" Equivalent to :Helptags (which generates the help tags for all plugins),
" but better not to run it at startup/reload, since it is too slow.
" call pathogen#helptags()
" helptags ALL
endif
" This is copied from sensible.vim. There is not any updated matchit version.
" 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
" }}}
" ____ _ _ _
" | _ \| |_ _ __ _(_)_ __ ___ ___| |_ _ _ _ __
" | |_) | | | | |/ _` | | '_ \ / __|/ _ \ __| | | | '_ \
" | __/| | |_| | (_| | | | | | \__ \ __/ |_| |_| | |_) |
" |_| |_|\__,_|\__, |_|_| |_| |___/\___|\__|\__,_| .__/
" |___/ |_|
" {{{
" Start with a decent chunk of Lua for some Neovim specific stuff.
" FIXME: It makes Vim 8 to fail to load vimrc properly.
lua << END
local on_lsp_attached = function(client, buffer)
-- Skip buffers with special URI, e.g. fugitive://...
if vim.api.nvim_buf_get_name(buffer):match "^%a+://" then
return
end
-- Use LSP as the handler for omnifunc.
-- See `:help omnifunc` and `:help ins-completion` for more information.
vim.api.nvim_buf_set_option(0, 'omnifunc', 'v:lua.vim.lsp.omnifunc')
-- Use LSP as the handler for formatexpr.
-- See `:help formatexpr` for more information.
vim.api.nvim_buf_set_option(0, 'formatexpr', 'v:lua.vim.lsp.formatexpr()')
-- For plugins with an `on_attach` callback, call them here. For example:
-- require('completion').on_attach()
end
require('lspconfig').clangd.setup({
on_attach = on_lsp_attached
})
local version = vim.version()
if version.major == 0 and version.minor >= 6 then
vim.diagnostic.config({
virtual_text = true,
signs = true, -- default
signs = false,
underline = true, -- default
underline = false,
update_in_insert = false,
severity_sort = false,
})
end
END
" Set the map leader early, so we can use it with plugin mappings.
let mapleader = ","
" The most important signify option and I overlooked it for ages. *sigh*
let g:signify_skip = {'vcs': { 'allow': ['git'] }}
" Several small variable settings for plugins that don't require much. " {{{
" Vimfiler.
let g:loaded_netrwPlugin = 1
let g:vimfiler_as_default_explorer = 1
autocmd FileType vimfiler nnoremap <buffer> <space> :
" Fugitive mappings that restore previous mappings. We make them recursive, so
" they trigger the new maps, which trigger the right fugitive function.
autocmd FileType fugitive nmap <buffer> q gq
autocmd FileType fugitiveblame nmap <buffer> q gq
" The operator-replace plugin doesn't map any key, and I only use gR for replace.
map R <Plug>(operator-replace)
" Enable markdown folding.
let g:markdown_folding=1
" vim-grepper
nmap gs <plug>(GrepperOperator)
xmap gs <plug>(GrepperOperator)
" Startify features, and arrangement of sections.
let g:startify_list_order = ['bookmarks', 'dir', 'files']
let g:startify_list_order = ['bookmarks', 'repositories', 'dir', 'files']
let g:startify_change_to_vcs_root = 1
let g:startify_skiplist = [
\ 'COMMIT_EDITMSG',
\ '.git/index',
\ '^/tmp',
\ 'bundle/.*/doc',
\ ]
let g:startify_custom_indices = map(range(5,100), 'string(v:val)')
if executable('fortune')
let g:startify_custom_header =
\ map(split(system('fortune'), '\n'), '" ". v:val') + ['','']
endif
let g:startify_repositories = [ '~/personal/configs']
autocmd User Startified nnoremap <silent> <buffer> r :<C-u>Startify<Return>
autocmd User Startified nnoremap <silent> <buffer> G :<C-u>G<Return>
" Indention decoration (https://github.com/Yggdroot/indentLine for old Vim with
" conceal or https://github.com/lukas-reineke/indent-blankline.nvim).
" TODO: use features in the new plugin, and maybe add back the old for Vim 8.
let g:indentLine_char = '│'
let g:indentLine_char = '┃'
let g:indentLine_char = '┊'
let g:indentLine_char = '⎸'
let g:indentLine_first_char = '┃'
let g:indentLine_fileTypeExclude = ['help']
let g:indentLine_bufTypeExclude = ['terminal', 'nofile']
" }}}
" UltiSnips. "{{{
" Use <C-S>/<C-Q> (unused in insert mode, and in the GUI only) for snippet
" shortcuts. This way <tab> is a bit more free for fine grained actions.
if has("gui_running")
let g:UltiSnipsExpandTrigger="<C-S>"
let g:UltiSnipsListSnippets="<C-Q>"
else
let g:UltiSnipsExpandTrigger=",s"
let g:UltiSnipsListSnippets=",q"
endif
" These other two are the defaults. Left here as a reminder.
" let g:UltiSnipsJumpForwardTrigger="<C-J>"
" let g:UltiSnipsJumpBackwardTrigger="<C-K>"
" For the snippets themselves to work.
let g:UltiSnipsSnippetDirectories=["ultisnippets"]
" The user snippet definition directory, for the :UltiSnipsEdit command.
if exists('*pathogen#infect')
let g:UltiSnipsSnippetsDir=pathogen#split(&rtp)[0] . "/ultisnippets"
endif
" }}}
" Unite. "{{{
" Unite preferences. "{{{
let g:unite_source_file_mru_time_format=''
let g:unite_source_file_mru_filename_format = ''
let g:unite_enable_start_insert=1
let g:unite_enable_short_source_names=1
let g:unite_force_overwrite_statusline=0
let g:unite_source_history_yank_enable=1
let g:unite_data_directory = s:data_dir . '/unite'
let g:unite_quick_match_table={
\ 'a': 0, 'b': 1, 'c': 2, 'd': 3, 'e': 4, 'f': 5, 'g': 6,
\ 'h': 7, 'i': 8, 'j': 9, 'k': 10, 'l': 11, 'm': 12,
\ 'n': 13, 'o': 14, 'p': 15, 'q': 16, 'r': 17,
\}
if executable('ag')
let g:unite_source_grep_command = 'ag'
let g:unite_source_grep_default_opts =
\ '-i --line-numbers --nocolor --nogroup --hidden --ignore ' .
\ '''.hg'' --ignore ''.svn'' --ignore ''.git'' --ignore ''.bzr'''
let g:unite_source_grep_recursive_opt = ''
elseif executable('ack-grep')
let g:unite_source_grep_command='ack-grep'
let g:unite_source_grep_default_opts='--no-heading --no-color -a -H'
let g:unite_source_grep_recursive_opt=''
endif
"}}}
" Invocation trick. Use: [count]<leader>u
nmap <silent> <leader>u :<C-u>execute get([
\ "Unite -no-split -buffer-name=files buffer file_rec/async:! file/new",
\ "Unite menu:unite",
\ "Unite -no-split -buffer-name=files buffer",
\ "Unite -no-split -buffer-name=files file_mru",
\ "Unite history/command",
\ "Unite output:message",
\ "Unite grep -keep-focus -no-quit",
\ ], v:count)<Return>
" Experiment. :-)
nmap <silent> cd :<C-u>Unite -buffer-name=browse -no-split directory<Return>
" Customize default sources (but check if Unite is there).
if exists(':Unite')
call unite#custom_default_action('buffer', 'goto')
call unite#custom_default_action('directory', 'cd')
" call unite#filters#matcher_default#use(['matcher_fuzzy'])
call unite#custom_source('file,file_mru,buffer,file_rec,file_rec/async',
\ 'matchers', 'matcher_fuzzy')
call unite#custom_source('buffer,file,file_mru,file_rec,file_rec/async',
\ 'sorters', 'sorter_rank')
call unite#custom_source('file_rec/async,file_rec', 'max_candidates', 0)
autocmd FileType unite call s:unite_my_settings()
function! s:unite_my_settings() "{{{
imap <buffer> <C-y> <Plug>(unite_narrowing_path)
nmap <buffer> <C-y> <Plug>(unite_narrowing_path)
endfunction "}}}
endif
" Unite menu definitions. "{{{
" See: http://d.hatena.ne.jp/osyo-manga/20130225/1361794133 (useful map)
" And this for several instructions at the same time:
" http://akakyouryuu.com/blog/unite%E3%81%8B%E3%82%89vimrepress%E3%82%92%E4%BD%BF%E3%81%A3%E3%81%A6%E3%81%BF%E3%81%9F/
if !exists("g:unite_source_menu_menus")
let g:unite_source_menu_menus = {}
endif
" Favourite Unite commands
let g:unite_source_menu_menus.unite = {'description' : 'Unite invocations'}
let g:unite_source_menu_menus.unite.candidates = {
\ 'mixed': 'Unite -no-split -buffer-name=files' .
\ ' buffer file_rec/async file_mru file/new',
\ 'commands': 'Unite history/command',
\ 'process list': 'Unite process',
\ 'variable': 'Unite variable',
\ 'run': 'Unite launcher',
\ 'yank': 'Unite history/yank',
\ 'messages': 'Unite -log output:messages',
\ 'jump list': 'Unite jump',
\ 'change list': 'Unite change',
\ 'register': 'Unite register',
\ 'grep': 'Unite grep -keep-focus -no-quit',
\ 'mapping': 'Unite mapping',
\ 'runtimepath': 'Unite runtimepath',
\ 'git': 'Unite menu:git',
\ }
function g:unite_source_menu_menus.unite.map(key, value) dict
let l:max = max(map(keys(self.candidates), 'len(v:val)'))
return {
\ 'abbr': unite#util#truncate(a:key, l:max) .' -- '. a:value,
\ 'word': a:key,
\ 'action__command': a:value,
\ 'kind': 'command',
\ }
endfunction
let g:unite_source_menu_menus.git = {'description': 'Git commands'}
let g:unite_source_menu_menus.git.command_candidates = [
\ ['git diff', 'Git! diff'],
\ ['git status', 'Gstatus'],
\ ['git show', 'Git! show'],
\ ['master..trunk', 'Glog master..trunk --'],
\ ]
"}}}
"}}}
" JunkFile "{{{
let g:junkfile#directory=expand('~/personal/misc')
" Ideas: remove the default command, and put one/some of my own. Submit a pull
" request to improve the docs and made it more customizable. For example,
" JunkfileOpen lets you choose the name of the file, but is always put in %Y/%m
" directory. Another possibility is using plain Unite to do it, since the
" sources provided are just fine.
"}}}
" Airline " {{{
" TODO: Detect if powerline symbols are available at runtime.
" Depends on the fonts-powerline package, so Linux only (and disabled for now).
if !has('win32') && !has('mac') && 0
let g:airline_powerline_fonts=1
else
let g:airline_left_sep = '▶'
let g:airline_right_sep = '◀'
let g:airline_symbols = {}
let g:airline_symbols.linenr = '¶ '
endif
let g:airline#extensions#whitespace#enabled = 1
let g:airline#extensions#hunks#enabled = 0
let g:airline#extensions#tabline#enabled = 1
let g:airline_theme='understated'
" This was chosen conditionally when setting a different colorscheme.
" let g:airline_theme='powerlineish'
" }}}
" Submode. "{{{
" Raise the timeout length in submodes a little bit (default is timeoutlen).
let g:submode_timeoutlen=3000
" Configuration for the submode plugin.
runtime autoload/submode.vim
" FIXME: For some reason submode fails with Neovim 0.8. Figure out what's wrong.
if exists('*submode#map') && v:lua.vim.version().minor < 8
" Submode for resizing the window.
call submode#enter_with('resize-window', 'n', '', '<C-W>+', '<C-W>+')
call submode#enter_with('resize-window', 'n', '', '<C-W>-', '<C-W>-')
call submode#enter_with('resize-window', 'n', '', '<C-W>>', '<C-W>>')
call submode#enter_with('resize-window', 'n', '', '<C-W><', '<C-W><')
call submode#map('resize-window', 'n', '', '+', '<C-W>+')
call submode#map('resize-window', 'n', '', '-', '<C-W>-')
call submode#map('resize-window', 'n', '', '<', '<C-W><')
call submode#map('resize-window', 'n', '', '>', '<C-W>>')
endif
"}}}
" Smartinput. "{{{
" Smartinput customization. Rules have to be added with define_rule. But for
" rules to be triggered a mapping is needed. Since the default rules already map
" some keys to the generic function that looks for a match, one doesn't need to
" create that map. The exception is if you want to change the default behaviour
" of a key, like how is done here, where <Space>, if it doesn't expand anything
" returns a <Space> but preceded with an undo break.
runtime autoload/smartinput.vim
if exists('*smartinput#define_rule')
call smartinput#define_rule({
\ 'at': '/\%#',
\ 'char': '*',
\ 'input': '**/<Left><Left>',
\ 'filetype': ['css', 'c']
\})
call smartinput#define_rule({
\ 'at': '/\*\%#\*/',
\ 'char': '<Space>',
\ 'input': '<Space><Space><Left>',
\ 'filetype': ['css', 'c']
\})
call smartinput#define_rule({
\ 'at': '/\* \%# \*/',
\ 'char': '<BS>',
\ 'input': '<Del><BS>',
\ 'filetype': ['css', 'c']
\})
call smartinput#define_rule({
\ 'at': '/\*\%#\*/',
\ 'char': '<BS>',
\ 'input': '<Del><Del><BS><BS>',
\ 'filetype': ['css', 'c']
\})
call smartinput#map_to_trigger('i', '*', '*', '*')
call smartinput#map_to_trigger('i', '<Space>', '<Space>', '<C-G>u<Space>')
call smartinput#map_to_trigger('i', '<Return>', '<Return>', '<C-G>u<Return>')
" Additional rules for spaces inside parentheses.
call smartinput#define_rule({
\ 'at': '(\%#)',
\ 'char': '<Space>',
\ 'input': '<Space><Space><Left>',
\})
call smartinput#define_rule({
\ 'at': '( \%# )',
\ 'char': '<BS>',
\ 'input': '<Del><BS>',
\})
" Fix some defaults
call smartinput#define_rule({
\ 'at': '\s\%#\S',
\ 'char': '[',
\ 'input': '[',
\})
call smartinput#define_rule({
\ 'at': '\s\%#\S',
\ 'char': '(',
\ 'input': '(',
\})
endif
runtime autoload/smartinput_endwise.vim
if exists('*smartinput_endwise#define_default_rules')
call smartinput_endwise#define_default_rules()
endif
"}}}
" CtrlP. " {{{
let g:ctrlp_map = '<C-k>'
let g:ctrlp_cmd = 'CtrlPMixed'
let g:ctrlp_user_command = {
\ 'types': {
\ 1: ['.git', 'cd %s && git ls-files'],
\ 2: ['.hg', 'hg --cwd %s locate -I .'],
\ },
\ 'fallback': 'find %s -type f'
\}
let g:ctrlp_extensions = ['mixed', 'quickfix', 'line', 'commandline', 'unicode']
let g:ctrlp_max_height = 20
let g:ctrlp_mruf_exclude = '/tmp.*\|/usr/share.*\|.*bundle.*\|.*\.git'
let g:ctrlp_switch_buffer = 'et'
let g:ctrlp_by_filename = 0
" }}}
" Setup for the lastnextprevious plugin.
nmap <silent> - <Plug>lastnextprevious_forward
nmap <silent> + <Plug>lastnextprevious_backward
if stridx(&runtimepath, "lastnextprevious") != -1
let g:lastnextprevious#last = 'changelist'
call extend(g:lastnextprevious#table,
\ { 'tabcycle': {'b': 'gT', 'f': 'gt'} ,
\ 'quickfix': {'b': '[q', 'f': ']q'} ,
\ 'loclist': {'b': '[l', 'f': ']l'} }
\)
endif
" FIXME: gives an error when resourcing vimrc (wihout using silent). Think about
" an API maybe? There is also the problem of the mappings not being removed.
" Is important that I use it, since otherwise the feature might not work and I
" might not notice it.
silent! call remove(g:lastnextprevious#table, 'undolist')
" Local configuration file (for the localvimrc plugin).
let g:localvimrc_name=[".localrc.vim"]
let g:localvimrc_persistent=2
let g:localvimrc_persistence_file=s:data_dir . '/local-vimrc'
" Word in word text object.
let g:textobj_wiw_default_key_mappings_prefix='\'
" Choosewin
let g:choosewin_overlay_enable = 1
nmap <leader>W <Plug>(choosewin)
nmap <leader><C-w> <Plug>(choosewin-swap)
" Experiment: swap the contents of the default register and the clipboard.
nnoremap <silent> <Leader>k :let temp=@+ <BAR> let @+=@" <BAR> let @"=temp <BAR> unlet temp<Return>
" }}}
"""
""" TODO: convert this into a plugin, or find one equivalent.
"""
" augroup Binary
" au!
" au BufReadPre *.bin let &bin=1
" au BufReadPost *.bin if &bin | %!xxd -g 1
" au BufReadPost *.bin set ft=xxd | endif
" au BufWritePre *.bin if &bin | %!xxd -g 1 -r
" au BufWritePre *.bin endif
" au BufWritePost *.bin if &bin | %!xxd -g 1
" au BufWritePost *.bin set nomod | endif
" augroup END
" _____ _ _ _
" | ___|__ _ __ _ __ ___ __ _| |_| |_(_)_ __ __ _
" | |_ / _ \| '__| '_ ` _ \ / _` | __| __| | '_ \ / _` |
" | _| (_) | | | | | | | | (_| | |_| |_| | | | | (_| |
" |_| \___/|_| |_| |_| |_|\__,_|\__|\__|_|_| |_|\__, |
" |___/
" {{{
" columns: this will set the amount of columns that are considered to exist in
" the console. You normally don't set this, it comes from the width of the
" terminal where the editor is working on.
" This is just a note to self, a reminder, of which option is the one to use
" when opening a text, written by others, with huge lines, in an editor at full
" console width.
" set co=90
" textwidth: break lines when this maximum line length is reached (use 0 to
" disable). This is sometimes called 'hard breaking', because it inserts an EOL.
set tw=80
" wrapmargin: break lines when only 'wm' columns are left. Ignored if tw is set,
" which is probably the proper one to use, since 'wm' would make line formatting
" dependent on the size of the window.
" set wm=5
" Change default formatting options. Options are described in fo-table. The 'a'
" option is for automatic formatting.
" TODO: This format option is plain wrong for all files. Try to think which
" filetypes should use it (if any) by default, and add the option conditionally.
" set fo+=a
" Don't display long lines that don't fit in the window as if were broken.
" Display long lines by showing them in multiple visual lines, not by scrolling.
" Only affects how the lines look. See 'showbreak' for the visual hint.
set wrap
" linebreak: break wrapped lines at specific characters (like spaces) to make
" text more readable, not simply at the last one that fits. Only makes sense
" when 'wrap' is active, and unfortunately is disabled if 'list' is set, which
" is a Vim limitation. See 'unimpaired' for a map for toggling 'list'.
set lbr
" breakat: fine tune which character can cause a soft break (the one caused by
" linebreak). Vim defaults are appropriate in general.
" set brk
" showbreak: show this string at the beginning of a line that is soft broken.
if $USER != 'root'
set sbr=➥➥➥
" If breakindent is available, enable it, but align the first real character
" of the wrapped line at the level of the previous line by the length of the
" cosmetic characters of 'shobreak'. It sucks compared to Kate, which does
" this easily and does it right, but is the best that we've got...
if exists("+breakindent")
set breakindent
let &breakindentopt= 'shift:-' . strdisplaywidth(&sbr)
endif
endif
" Add 'j' (remove commentstring when joining) to format options.
if (v:version == 703 && has('patch550')) || v:version > 703 | set fo+=j | endif
" }}}
" _____ _
" |_ _|_ _| |__ ___
" | |/ _` | '_ \/ __|
" | | (_| | |_) \__ \
" |_|\__,_|_.__/|___/
"
" {{{
" tabstop: Set how many spaces _looks_ a tab.
set ts=4
" shiftwidth: Number of spaces to use for each step of (auto)indent.
" Usually you set it to the tabstop, unless you want to mix spaces and tabs.
set sw=4
" softtabstop: Makes the backspace more consistent with the tab in insert mode
" if you set the shiftwidth and the softtabstop the same value
set sts=4
" Changes tabs with spaces. Problematic with, e.g. Makefiles, so overriden there
" through ftplugin/makefile.vim. Or use vim-sleuth.
set expandtab
" Make <Tab> and <BS> behave according to 'shiftwidth'.
set smarttab
" If you ask vimgor on #vim about smartindent, you get this:
" 'smartindent' is an obsolete option for C-like syntax. It has been replaced
" with 'cindent', and setting 'cindent' also overrides 'smartindent'. Vim has
" indentation support for many languages out-of-the-box, and setting
" 'smartindent' (or 'cindent', for that matter) in your .vimrc might interfere
" with this. Use 'filetype plugin indent on' and be happy.
" That said, 'autoindent' is always safe to set.
set autoindent
" Use multiples of 'shiftwidth' when using the operators '>' and '<'.
set shiftround
" }}}
" __ __ _
" | \/ (_)___ ___
" | |\/| | / __|/ __|
" | | | | \__ \ (__
" |_| |_|_|___/\___|
"
" {{{
" Add some usual path directory for me.
if (isdirectory('/home/alex/local/bin'))
let $PATH = '/home/alex/local/bin' . ':' . $PATH
endif
" Add 'mac' fileformat, because there are still people as silly as v2msoft.com.
set fileformats+=mac
" Syntax highlighting reduced to some reasonable column.
set synmaxcol=250
" Accelerates saving to swap file and triggering CursorHold.
set updatetime=500
if has("autocmd")
augroup vimrc
" Clear all autocommands in the group to avoid defining them multiple
" times each time vimrc is reloaded. It has to be only once and at the
" beginning of each augroup.
autocmd!
" Jump to the last position when reopening a file.
autocmd BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$")
\ | exe "normal! g`\"" | endif
" Automatically resize window splits when the application is resized.
autocmd VimResized * exe "normal! \<c-w>="
" Source .vimrc automatically when it is saved.
" autocmd BufWritePost *vimrc source $MYVIMRC
" Set nopaste once insert mode is left, just in case.
autocmd InsertLeave * set nopaste
augroup END
endif
" For the `fc` (fix command) in bash
autocmd BufEnter /tmp/bash-fc.* if &filetype == 'sh' | :set tw=0 | endif
" Limit suggestions when spell checking with z=.
set spellsuggest=best,15
" Disable autoselection of the visual region to the clipboard.
set guioptions-=a
set clipboard-=autoselect
" Don't leave two spaces between two sentences (foo. Bar) when joining lines
set nojoinspaces
" Enable modelines
set modeline
" Show commands as you type them
set showcmd
" Use specific plugins and indentation of the filetype
filetype plugin indent on
" Use visualbell instead of the system beep
set visualbell
" Allow hidden buffers without that many prompts, but caution when using ':q!'
set hidden
" scrolloff: Make the text scroll some lines before the cursor reaches the border
set so=3
" Allow the backspace to do useful things (is not the default everywhere)
set backspace=indent,eol,start
" Set encoding to utf-8 for systems that don't have it by default
set encoding=utf-8
" Allow more time between keystrokes for some key mappings.
set timeout timeoutlen=1600
" But not for for key codes. Use a very small value for them.
set ttimeout ttimeoutlen=50
" Ensure the swap and undo directories.
if exists("*mkdir")
if !isdirectory(s:data_dir . "/undo")
call mkdir(s:data_dir . "/undo", "p")
endif
if !isdirectory(s:data_dir . "/swap")
call mkdir(s:data_dir . "/swap", "p")
endif
endif
" Save the undo history in a persistent file, not just while Vim is running.
if has('persistent_undo')
set undofile
set undolevels=2000 " Double the number of undo levels.
let &undodir = s:data_dir . '/undo,.,/var/tmp,/tmp'
autocmd BufEnter /tmp/* setlocal noundofile
endif
" Save the swap files on a different directory.
let &directory = s:data_dir . '/swap,.,/var/tmp,/tmp'
" Save a lot more history
set history=200
" Better to be noisy than find something unexpected.
set noautoread
set noautowrite
" Trigger checktime to get updates on file change more often
au FocusGained * :checktime
" Set Blowfish for encryption method, but only on Vim >=7.3.
if has('cryptv') && v:version >= 703 | set cryptmethod=blowfish | endif
" Save and restore g:UPPERCASE variables in viminfo.
if !empty(&viminfo)
set viminfo^=!
endif
" Some diff options.
set diffopt=filler,vertical
" Neovim specific tweaks.
if has('nvim')
" Unfortunately, is quite problematic with Konsole.
set guicursor=
" Still under test
let $VISUAL = "nvr --remote-tab-wait +'set bufhidden=delete'"
" My very first feature was merged into Neovim. <3<3<3
" https://github.com/neovim/neovim/pull/8487
if exists("##SearchWrapped") && has('linux')
augroup searchwrappednotification
let commands = ['kdialog', '--passivepopup', 'Search Wrapped', '1',
\ '--title', 'Neovim']
autocmd!
autocmd SearchWrapped * if mode() != 'c' | call jobstart(commands) | endif
augroup END
endif
endif
" _ _ _ _ _ _ _ _ _
" | | | (_) __ _| |__ | (_) __ _| |__ | |_(_)_ __ __ _
" | |_| | |/ _` | '_ \| | |/ _` | '_ \| __| | '_ \ / _` |
" | _ | | (_| | | | | | | (_| | | | | |_| | | | | (_| |
" |_| |_|_|\__, |_| |_|_|_|\__, |_| |_|\__|_|_| |_|\__, |
" |___/ |___/ |___/
" Enable highlight of lua, python and ruby in vimscript.
let g:vimsyn_embed= "lPr"
" Activates syntax highlighting, but keeping current color settings. From the
" documentation: "If you want Vim to overrule your settings with the
" defaults, use ':syntax on'".
syntax enable
" Highlight the opening bracket/parentheses when the closing one is written
set showmatch
" Use the Error colors for trailing whitespace.
" match Error /\v\s+$/
" Alternative idea: highlight bogus whitespace mixtures.
match Error /\v\t+ +\t+/
"
" / \ _ __ _ __ ___ __ _ _ __ __ _ _ __ ___ ___
" / _ \ | '_ \| '_ \ / _ \/ _` | '__/ _` | '_ \ / __/ _ \
" / ___ \| |_) | |_) | __/ (_| | | | (_| | | | | (_| __/
" /_/ \_\ .__/| .__/ \___|\__,_|_| \__,_|_| |_|\___\___|
" |_| |_|
" Seems to speed a lot the redraw on GVim, and makes cursorline usable again.
set lazyredraw
" Set the characters for statusline (& non current stl), vsplit, fold & diff.
" TODO: some characters don't work with some colorschemes because use bold, etc.
" set fillchars=vert:┃,fold:=,diff:·
set fillchars=vert:┃,fold:═,diff:·
" See the cursor line and the offset with the adjacent lines.
set number
if exists('+relativenumber')
set relativenumber
endif
" cul: Highlight the line in which the cursor is in. Caution, can be very slow.
set cursorline
" Show some chars to denote clearly where there is a tab or trailing space
set list
" Boring but 'safe' characters.
set listchars=tab:>\ ,trail:-,extends:>,precedes:<,nbsp:+
" TODO: only set this characters in some constrained conditions. But which ones?
let &listchars = "tab:\u21e5 ,nbsp:\u00b7,extends:\u276d,precedes:\u276c,trail:\u2423"
" This is what sensible.vim uses. I'm not sure that I understand the checks. Why
" can't be set on win32? See:
" https://github.com/tpope/vim-sensible/commit/3ffe25ce1d78e884879cc8c26d5a7ea6a14f4d49
" if !has('win32') && (&termencoding ==# 'utf-8' || &encoding ==# 'utf-8')
" let &listchars = "tab:\u21e5 ,trail:\u2423,extends:\u21c9,precedes:\u21c7,nbsp:\u00b7"
" endif
" colorcolumn: Use a colored column to mark the textwidh+1 column (Vim >=7.3).
if exists('+colorcolumn')
set cc=+1
endif
" fen: enable folds by default. Can be swiftly disabled with 'zi'.
set foldenable
" fdm: sets the default folding behaviour.
set foldmethod=syntax
" fdls: the level of nested folds that will be closed initially.
set foldlevelstart=4
" foldcolumn: Use a 0 characters wide column to display folding information.
set fdc=0
" laststatus: Show the statusbar always, not only on last window
set ls=2
" For default statusline.
set ruler
" Customize the statusbar. The default is something like this (with ruler):
"set statusline=%<%f\ %h%m%r%=%-14.(%l,%c%V%)\ %P
" An example using several colors
" set statusline=
" set statusline +=%1*\ %n\ %* "buffer number
" set statusline +=%5*%{&ff}%* "file format
" set statusline +=%3*%y%* "file type
" set statusline +=%4*\ %<%F%* "full path
" set statusline +=%2*%m%* "modified flag
" set statusline +=%1*%=%5l%* "current line
" set statusline +=%2*/%L%* "total lines
" set statusline +=%1*%4c\ %* "column number
" set statusline +=%2*0x%04B\ %* "character under cursor
" Only use the default statusline setting if Airline is not present.
if !exists('*airline#parts#define_function')
" Clear it first to start fresh each invocation
set statusline=
" Buffer name with 2 minimum width
set statusline+=%2.n
" Full path, but truncate the statusbar here if it's too long
set statusline+=\ %<%F
" a space, User1 color, modified flag, restore color
set statusline+=\ %1*%m%*
" Git information from fugitive plugin.
if exists('fugitive#statusline')
set statusline+=\ %{fugitive#statusline()}
endif
" Push everything else to the right
set statusline+=\ %=
" Modified, RO, help, preview, quickfix
" set statusline+=\ %R%H%W%q " 'q' is not available in 7.2??
set statusline+=\ %R%H%W
" Filetype in User1 color
set statusline+=\ %1*%y%*
" Ruler
set statusline+=\ %-14.(%l,%c%V%)
" Percentage
set statusline+=\ %P
endif
if has('termguicolors') " Both Vim8 and Neovim support this
set termguicolors
endif
" Set some things depending on the OS and the presence of a GUI
if has("gui_running")
if !has('win32') && !has('mac')
set guifont=DejaVu\ Sans\ Mono\ 9
" TODO: support some kind of ".local" file that overrides this things.
if hostname() ==# 'rallo'
set guifont=DejaVu\ Sans\ Mono\ 12
endif
elseif has('win32')
set guifont=Consolas:h10:cANSI
set guifont=DejaVu_Sans_Mono:h10:cANSI
else
set guifont=DejaVu_Sans_Mono:h13
endif
set guioptions-=T " Get rid of the toolbar and the menu.
set guioptions-=m
set guioptions+=LlRrb " Get rid of scrollbars...
set guioptions-=LlRrb " ... for some reason requires 2 lines (???)
set background=dark
else
try
colorscheme gruvbox8_hard
catch
colorscheme desert
endtry
endif
" Extra space (in pixels) between two lines (GUI only).
set linespace=2
" TODO: I don't even remember this, but I think this was the logic I wanted, and
" it only works as it should with my pull request to NeovimQt. I would have to
" look into the help of nvim-gui-shim, but that suggests ginit.vim.
if has('nvim') && exists('g:GuiLoaded')
function! s:NeovimGuiSetup()
GuiLinespace 2
GuiFont DejaVu Sans Mono:h12
call GuiWindowMaximized(1)
colorscheme solarized8_flat
endfunction
augroup neovimguiattached
autocmd!
autocmd User NeovimGuiAttached call s:NeovimGuiSetup()
" Doesn't work to detect Neovim-Qt 0.2.15 (triggers on the TUI).
" autocmd UIEnter * call s:NeovimGuiSetup()
augroup END
endif
" ____ _ _
" / ___| ___ __ _ _ __ ___| |__ (_)_ __ __ _
" \___ \ / _ \/ _` | '__/ __| '_ \| | '_ \ / _` |
" ___) | __/ (_| | | | (__| | | | | | | | (_| |
" |____/ \___|\__,_|_| \___|_| |_|_|_| |_|\__, |
" |___/
" Ignore case in searches unless you specify it explicitly (like /PaTTern).
set ignorecase
set smartcase
" Start the search, and apparently move the cursor as you type.
set incsearch
" Highlight search results, but not on startup.
set hlsearch
nohlsearch
" Use global matching by default in regexes (override adding a /g back)
set gdefault
" Remap the search keys to use the more compatible regular expressions
"nnoremap / /\v
"vnoremap / /\v
" Don't open folds when searching for a match, and show match only one
set foldopen-=search
" _ __ _
" | |/ /___ _ _ ___| |__ __ _ _ __ __ _ ___ ___
" | ' // _ \ | | | / __| '_ \ / _` | '_ \ / _` |/ _ \/ __|
" | . \ __/ |_| | | (__| | | | (_| | | | | (_| | __/\__ \
" |_|\_\___|\__, | \___|_| |_|\__,_|_| |_|\__, |\___||___/
" |___/ |___/
" Note to self: possible key candidates to be remapped as handy operators,
" since I rarely use them: K, H, L, M, Q, ^Q, ^P, ^N.
" Make Y consistent with C and D. See :help Y.
nnoremap Y y$
" Safe net with <C-u>: add an undo-break (see :help i_CTRL-G_u).
inoremap <C-u> <C-g>u<C-u>
" Like & (repeat last substitute), but repeating the same flags.
nnoremap & :&&<CR>
xnoremap & :&&<CR>
" Don't do dangerous things.
nnoremap ZQ <Nop>
nnoremap ZZ <Nop>
" Make do/dp repeatable.
nnoremap <silent> dp dp:silent! call repeat#set('dp', v:count)<Enter>
nnoremap <silent> do do:silent! call repeat#set('do', v:count)<Enter>
" Try to be smart: if accidentally you press 'jj' or 'kk' in insert mode, you
" will be brought back to normal mode. Is also easier to press than <ESC>.
inoremap jj <ESC>
inoremap kk <ESC>
" Be more carful with this, because 'll' and 'hh' are somewhat used in practice
" inoremap lll <ESC>
" inoremap hhh <ESC>