-" All system-wide defaults are set in $VIMRUNTIME/debian.vim (usually just
-" /usr/share/vim/vimcurrent/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
-
-" Vim5 and later versions support syntax highlighting. Uncommenting the
-" following enables syntax highlighting by default.
-if has("syntax")
- syntax on
-endif
+" My vimrc file.
+"
+" Author: Samir Benmendil <samir.benmendil[at]gmail[dot]com>
+"
+
+filetype plugin indent on
+
+" pathogen.vim runtime path manipulation
+silent! call pathogen#infect()
+
+" moving around, searching and patterns {{{1
+set incsearch " show match for partly typed search command
+set ignorecase " ignore case when using a search pattern
+set smartcase " override 'ignorecase' when pattern has upper case characters
+set hlsearch " highlight all matches for the last used search pattern
+
+" use leader-n to unhighlight search
+nmap <silent> <Leader>n :silent nohl<CR>
+" use leader-# to display the number of matches for the last search
+nmap <Leader># :%s:<C-R>/::gn<CR>
+" center cursor after search
+nnoremap n nzz
+" disable arrows
+inoremap <Up> <NOP>
+inoremap <Down> <NOP>
+inoremap <Left> <NOP>
+inoremap <Right> <NOP>
+noremap <Up> <NOP>
+noremap <Down> <NOP>
+noremap <Left> <NOP>
+noremap <Right> <NOP>
+
+set nostartofline " don't move the cursor to the first non-blank char of a line
+set path=.,** " current + subdirectory search for :find, :grep:, ...
+
+" displaying text {{{1
+set scrolloff=5 " number of screen lines to show around the cursor
+set wrap " long lines wrap
+set linebreak " wrap long lines at a character in 'breakat'
+set showbreak=▒▒ " show these chars for wrapped lines
-" Ask what to do when closing unsaved documents
-set confirm
+set lazyredraw " don't redraw while executing macros
-" If using a dark background within the editing area and syntax highlighting
-" turn on this option as well
-set background=dark
+set list " show chars defined in 'listchars'
+set listchars=tab:»·,trail:· " list of strings used for list mode
+
+set number " show the line number for each line
+set relativenumber " show the relative line number for each line
+" toggle relativenumber
+nnoremap <silent> <Leader>u :exe "set relativenumber!"<CR>
-" Uncomment the following to have Vim jump to the last position when
-" reopening a file
if has("autocmd")
- au BufReadPost * if line("'\"") > 1 && line("'\"") <= line("$") | exe "normal! g'\"" | endif
+ " When editing a file, always jump to the last known cursor position.
+ " Don't do it when the position is invalid or when inside an event handler
+ " (happens when dropping a file on gvim).
+ " Also don't do it when the mark is in the first line, that is the default
+ " position when opening a file.
+ " blacklist certain filetype, you can get a file type with :echo &ft
+ let blacklist = ['gitcommit']
+ autocmd BufReadPost *
+ \ if index(blacklist, &ft) < 0 && line("'\"") > 1 && line("'\"") <= line("$") |
+ \ exe "normal! g`\"" |
+ \ endif
endif
-" Uncomment the following to have Vim load indentation rules and plugins
-" according to the detected filetype.
+
+" syntax, highlighting and spelling {{{1
+set background=dark " Dark background, d'uh!
+syntax on
+
+set spelllang=en,de,fr " list of accepted languages
+set dictionary=spell " list of dictionary files for keyword completion
+" toggle spell-checking
+map <silent><F10> :set nospell!<CR>:set nospell?<CR>
+
if has("autocmd")
- filetype plugin indent on
+ au Filetype *
+ \ if &omnifunc == "" | setl omnifunc=syntaxcomplete#Complete | endif
+endif
+
+" multiple windows {{{1
+set laststatus=2 " 0, 1 or 2; when to use a status line for the last window
+
+set previewheight=20 " default height for the preview window
+
+set splitright " a new window is put right of the current one
+
+nmap <C-J> <C-W>j
+nmap <C-K> <C-W>k
+nmap <C-H> <C-W>h
+nmap <C-L> <C-W>l
+
+map <F1> :ls<CR>:b<space>
+
+" using the mouse {{{1
+set mouse=rnv " list of flags for using the mouse
+set ttymouse=xterm " type of mouse
+
+"xterm mouse with middleclick paste
+nnoremap <MiddleMouse> i<MiddleMouse>
+vnoremap <MiddleMouse> s<MiddleMouse>
+
+" messages and info {{{1
+set showcmd " Show (partial) command in status line.
+set ruler " show the cursor position all the time
+set confirm " Ask what to do when closing unsaved documents
+
+" editing text {{{1
+set backspace=indent,eol,start " allow backspacing over everything in insert mode
+
+set showmatch " Show matching brackets.
+
+set nojoinspaces " don't use two spaces after '.' when joining a line
+set formatoptions+=j " remove comment leader when joining lines
+
+set nrformats=hex " number formats recognized for CTRL-A and CTRL-X commands
+
+" whether to use a popup menu for Insert mode completion
+set completeopt=longest,menuone,preview
+
+" Indent if we're at the beginning of a line. Else, do completion.
+function! InsertTabWrapper()
+ let col = col('.') - 1
+ if !col || getline('.')[col - 1] !~ '\k'
+ return "\<Tab>"
+ else
+ return "\<C-N>"
endif
+endfunction
+inoremap <Tab> <C-R>=InsertTabWrapper()<CR>
+inoremap <S-Tab> <C-P>
+
+" fix legacy vi inconsistency
+map Y y$
+
+" allow repeat operator on visual
+vnoremap . :normal .<CR>
+
+" add line without changing position or leaving mode
+map <Leader>o :set paste<CR>m`o<ESC>``:set nopaste<CR>
+map <Leader>O :set paste<CR>m`O<ESC>``:set nopaste<CR>
+
+" Don't use Ex mode, use Q for formatting
+map Q gq
+
+" allow undoing in insert-mode
+inoremap <C-U> <C-G>u<C-U>
+inoremap <C-W> <C-G>u<C-W>
+
+" tabs and indent {{{1
+set shiftwidth=4 " number of spaces used for each step of (auto)indent
+set smarttab " a <Tab> in an indent inserts 'shiftwidth' spaces
+set softtabstop=4 " if non-zero, number of spaces to insert for a <Tab>
+set shiftround " round to 'shiftwidth' for "<<" and ">>"
+set expandtab " expand <Tab> to spaces in Insert mode
+
+set cindent " use smart C indenting (see :h C-indenting)
+set cinoptions=l1,c4,(0,U1,w1,m1,j1,J1
+
+set pastetoggle=<F11> " key sequence to toggle paste mode
+
+nmap <Leader>b :set expandtab tabstop=4 shiftwidth=4 softtabstop=4<CR>
+nmap <Leader>B :set expandtab tabstop=8 shiftwidth=8 softtabstop=4<CR>
+nmap <Leader>M :set noexpandtab tabstop=8 softtabstop=4 shiftwidth=4<CR>
+nmap <Leader>m :set expandtab tabstop=2 shiftwidth=2 softtabstop=2<CR>
+
+" folding {{{1
+set foldmethod=marker " folding type
+set foldlevelstart=99 " value for 'foldlevel' when starting to edit a file
+
+" space will toggle current fold in normal mode
+nnoremap <silent> <Space> @=(foldlevel('.')?'za':"\<Space>")<CR>
+" create folds around visual selection
+vnoremap <Space> zf
+
+" save and restore folds
+autocmd BufWinLeave *.* mkview
+autocmd BufWinEnter *.* silent loadview
-" The following are commented out as they cause vim to behave a lot
-" differently from regular Vi. They are highly recommended though.
-set showcmd " Show (partial) command in status line.
-set showmatch " Show matching brackets.
-set ignorecase " Do case insensitive matching
-set smartcase " Do smart case matching
-set incsearch " Incremental search
-set autowrite " Automatically save before commands like :next and :make
-set hidden " Hide buffers when they are abandoned
-" set mouse=a " Enable mouse usage (all modes)
-
-" Source a global configuration file if available
-if filereadable("/etc/vim/vimrc.local")
- source /etc/vim/vimrc.local
+" reading and writing files {{{1
+set writebackup " write a backup file before overwriting a file
+set backup " keep a backup after owerwriting a file
+set backupdir=$HOME/.vim/backupdir
+
+set undofile " persistent undo history
+set undodir=$HOME/.vim/backupdir
+
+set autowrite " automatically write a file when leaving a modified buffer
+
+" command line editing {{{1
+set history=500 " how many command lines are remembered
+set wildmode=longest:full " specifies how command line completion works
+set wildmenu " command-line completion shows a list of matches
+
+" various {{{1
+set virtualedit=block " let cursor move past last char in <C-V> mode
+set viminfo='100,<50,s10,h,n~/.vim/viminfo " viminfo defaults but save file in .vim
+
+" plugins {{{1
+" airline {{{2
+let g:airline_detect_whitespace=2
+let g:airline_whitespace_symbol = 'Ξ'
+let g:airline_linecolumn_prefix = '␊ '
+let g:airline_left_sep = '▶'
+let g:airline_right_sep = '◀'
+let g:airline#extensions#tabline#enabled = 1
+
+" Gundo {{{2
+nnoremap <F7> :GundoToggle<CR>
+" fugitive {{{2
+nmap <silent> <leader>dd :tab split \| Gdiff \| wincmd h<CR>
+
+" NERDTree {{{2
+" open/close NERDTree with \e
+nmap <Leader>e :NERDTreeToggle<CR>
+nmap <F6> :NERDTreeToggle<CR>
+" <space> to open files/dirs
+let NERDTreeMapActivateNode='<space>'
+" open NERDTree if no files were selected
+autocmd vimenter * if !argc() | NERDTree | endif
+" close vim if only NERDTree is open
+autocmd bufenter * if (winnr("$") == 1 && exists("b:NERDTreeType") && b:NERDTreeType == "primary") | q | endif
+
+" synastic {{{2
+let g:syntastic_enable_highlighting = 0
+let g:syntastic_error_symbol='E'
+let g:syntastic_style_error_symbol='S'
+let g:syntastic_warning_symbol='W'
+let g:syntastic_style_warning_symbol='S'
+let g:syntastic_always_populate_loc_list=1
+nmap <silent> <leader>y :SyntasticCheck<cr>
+
+if ! &diff
+ let g:syntastic_check_on_open=1
endif
-" expand tab
-set softtabstop=4
-set shiftwidth=4
-set expandtab
-set nowrap
+" tagbar {{{2
+map <F5> :TagbarToggle<cr>
+let g:tagbar_sort = 0
+let g:tagbar_compact = 1
+let g:tagbar_autoshowtag = 1
+let g:tagbar_width = 25
+let g:tagbar_iconchars = ['+', '-']
+
+" YouCompleteMe {{{2
+let g:ycm_extra_conf_globlist = ['/mnt/data/src/*']
+
+" functions {{{1
+" Convenient command to see the difference between the current buffer and the
+" file it was loaded from, thus the changes you made.
+" Only define it when not defined already.
+if !exists(":DiffOrig")
+ command DiffOrig vert new | set bt=nofile | r # | 0d_ | diffthis
+ \ | wincmd p | diffthis
+endif
repos / dotfiles.git / blobdiff