X-Git-Url: https://ruderich.org/simon/gitweb/?a=blobdiff_plain;f=vimrc;h=a793d1462d792a575e522042148e8621be99a0d4;hb=2d6a55909c7e476b3257444ae248fbc8f7a7ab93;hp=bf94896e63485c3890fff7a26eb902392222bac9;hpb=669c65e2be773dc0138879774637b2a6830b2ca6;p=config%2Fdotfiles.git
diff --git a/vimrc b/vimrc
index bf94896..a793d14 100644
--- a/vimrc
+++ b/vimrc
@@ -1,5 +1,20 @@
" Vim main configuration file.
+" Copyright (C) 2011-2012 Simon Ruderich
+"
+" This file is free software: you can redistribute it and/or modify
+" it under the terms of the GNU General Public License as published by
+" the Free Software Foundation, either version 3 of the License, or
+" (at your option) any later version.
+"
+" This file is distributed in the hope that it will be useful,
+" but WITHOUT ANY WARRANTY; without even the implied warranty of
+" MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+" GNU General Public License for more details.
+"
+" You should have received a copy of the GNU General Public License
+" along with this file. If not, see .
+
" EDITOR SETTINGS
@@ -54,11 +69,24 @@ set history=1000
" Increase number of possible undos.
set undolevels=1000
+if has('viminfo')
+ " Remember marks (including the last cursor position) for more files.
+ set viminfo^='1000
+endif
+
" Use strong encryption if possible, also used for swap/undo files.
if exists('+cryptmethod')
set cryptmethod=blowfish
endif
+" Clear all vimrc-related autocmds. Has to be done here as the vimrc augroup
+" is used multiple times.
+if has('autocmd')
+ augroup vimrc
+ autocmd!
+ augroup END
+endif
+
" EDIT SETTINGS
@@ -162,6 +190,10 @@ if exists('+cursorline')
set cursorline
endif
+" Highlight all matches on the screen when searching. Use (see below) to
+" remove the highlighting until the next search.
+set hlsearch
+
" Display tabs, trailing space, non breakable spaces and long lines (when
" wrapping is disabled).
set list
@@ -174,9 +206,34 @@ if has('statusline')
" Always display the status line even if there is only one window.
set laststatus=2
+ " If there's more than one buffer return "/" (e.g. "/05") where
+ " is the highest buffer number, otherwise return nothing. Used in
+ " 'statusline' to get an overview of available buffer numbers.
+ function! StatuslineBufferCount()
+ let l:bufnr = bufnr('$')
+ if l:bufnr > 1
+ let l:result = '/'
+ if exists('*printf')
+ let l:result .= printf('%02d', l:bufnr)
+ else
+ " Older Vims don't have printf() (and no .= either). Emulate
+ " "%02d".
+ if l:bufnr < 10
+ let l:result = l:result . '0'
+ endif
+ let l:result = l:result . l:bufnr
+ endif
+ return l:result
+ else
+ return ''
+ endif
+ endfunction
+
set statusline=
" on the left
- set statusline+=%02n: " buffer number
+ set statusline+=%02n " buffer number
+ set statusline+=%{StatuslineBufferCount()} " highest buffer number
+ set statusline+=:
set statusline+=%f\ " path to current file in buffer
set statusline+=%h " [help] if buffer is help file
set statusline+=%w " [Preview] if buffer is preview buffer
@@ -197,6 +254,10 @@ endif
" MAPPINGS (except for plugins, see PLUGIN SETTINGS below)
+" noremap is used to make sure the right side is executed as is and can't be
+" modified by a plugin or other settings. Except for which isn't
+" affected by mappings.
+
" Easy way to exit insert mode.
inoremap jj
inoremap jk
@@ -227,6 +288,33 @@ cmap
cnoremap
cnoremap
+if has('eval')
+" Don't move the cursor to the first column for certain scroll commands (, , ). Thanks to jamessan in #vim on Freenode (2011-08-31
+" 02:27 CEST) for the 'nostartofline' tip. But I can't use 'nostartofline'
+" directly because it also enables that feature for other commands which I
+" don't want.
+
+ " Set 'nostartofline' for a single movement.
+ function! s:TemporaryNostartofline(movement)
+ let l:startofline = &startofline
+ set nostartofline
+ execute 'normal! ' . a:movement
+ let &startofline = l:startofline
+ endfunction
+
+ " Thanks to fow in #vim on Freenode (2012-02-16 15:38 CET) for the idea to
+ " use ""; Vim documentation reference: :help <>.
+ nnoremap
+ \ :call TemporaryNostartofline("C-F>")
+ nnoremap
+ \ :call TemporaryNostartofline("C-B>")
+ nnoremap
+ \ :call TemporaryNostartofline("C-D>")
+ nnoremap
+ \ :call TemporaryNostartofline("C-U>")
+endif
+
" Write before suspending, thanks to deryni in #vim on Freenode (2011-05-09
" 20:02 CEST). To suspend without saving either unmap this or use :stop.
nnoremap :update:stop
@@ -235,9 +323,10 @@ nnoremap :update:stop
" in #vim on Freenode (2011-08-15 00:17 CEST).
nnoremap 2
-" Use to move down a page and - to move up one like in mutt.
-nnoremap
-nnoremap -
+" Use to move down a page and - to move up one like in mutt. Don't use
+" nnoremap so the / 'nostartofline' fix (see above) works.
+nmap
+nmap -
" Go to next and previous buffer. Thanks to elik in #vim on Freenode
" (2010-05-16 18:38 CEST) for this idea.
@@ -245,16 +334,16 @@ nnoremap gb :bnext
nnoremap gB :bprev
" Fast access to buffers.
-nnoremap 1 :1b
-nnoremap 2 :2b
-nnoremap 3 :3b
-nnoremap 4 :4b
-nnoremap 5 :5b
-nnoremap 6 :6b
-nnoremap 7 :7b
-nnoremap 8 :8b
-nnoremap 9 :9b
-nnoremap 0 :10b
+nnoremap 1 :1buffer
+nnoremap 2 :2buffer
+nnoremap 3 :3buffer
+nnoremap 4 :4buffer
+nnoremap 5 :5buffer
+nnoremap 6 :6buffer
+nnoremap 7 :7buffer
+nnoremap 8 :8buffer
+nnoremap 9 :9buffer
+nnoremap 0 :10buffer
" Make last active window the only window. Similar to o.
nnoremap O po
@@ -262,9 +351,9 @@ nnoremap O po
" Maps to change spell language between English and German and disable spell
" checking.
if exists('+spell')
- noremap sn :set nospell
- noremap se :set spell spelllang=en_us
- noremap sd :set spell spelllang=de_de
+ nnoremap sn :set nospell
+ nnoremap se :set spell spelllang=en_us
+ nnoremap sd :set spell spelllang=de_de
endif
" Add semicolon to the end of the line. Thanks to
@@ -277,10 +366,12 @@ nnoremap ; :call setline(line('.'), getline('.') . ';')
" and all nerds involved (godlygeek, strull in #vim on Freenode).
if has('eval')
function! s:VSetSearch()
- let temp = @@
+ let l:temp = @@
normal! gvy
- let @/ = '\V' . substitute(escape(@@, '\'), '\n', '\\n', 'g')
- let @@ = temp
+ " Added \C to force 'noignorecase' while searching the current visual
+ " selection. I want to search for the exact string in this case.
+ let @/ = '\C' . '\V' . substitute(escape(@@, '\'), '\n', '\\n', 'g')
+ let @@ = l:temp
endfunction
vnoremap * :call VSetSearch()//
vnoremap # :call VSetSearch()??
@@ -315,19 +406,6 @@ else
\ ((getcmdtype() == ':' && getcmdpos() <= 3) ? 'qa' : 'Qa')
endif
-" Make sure xa0 (alt + space) is automatically changed to a normal whitespace
-" if pressed accidentally while in insert mode (happens on Mac when alt
-" doesn't send escape). filereadable() is necessary for Leopard were 'mac' is
-" no longer set on the console.
-if has('mac') || filereadable('/Users/.localized')
- inoremap
-endif
-
-" Disable Apple style movements in MacVim.
-if has('gui_macvim')
- let g:macvim_skip_cmd_opt_movement = 1
-endif
-
" In case 'hlsearch' is used disable it with . Thanks to frogonwheels and
" vimgor (bot) in #vim on Freenode (2010-03-30 05:58 CEST).
noremap :nohlsearch
@@ -408,42 +486,80 @@ if has('syntax')
set synmaxcol=500
endif
+" Use (limited) syntax based omni completion if no other omni completion is
+" available. Taken from :help ft-syntax-omni.
+ if has('autocmd') && exists('+omnifunc')
+ augroup vimrc
+ autocmd FileType *
+ \ if &omnifunc == '' |
+ \ setlocal omnifunc=syntaxcomplete#Complete |
+ \ endif
+ augroup END
+ endif
+
+" Function to enable all custom highlights. Necessary as highlights are
+" window-local and thus must be set for each new window.
+ function! s:CustomSyntaxHighlights()
+ " Not the first time called, nothing to do.
+ if exists('w:vimrc_syntax_run')
+ return
+ endif
+ let w:vimrc_syntax_run = 1
+
" Highlight lines longer than 78 characters. Thanks to Tony Mechelynck
" from the Vim mailing list. It can easily be
" disabled when necessary with :2match (in Vim >= 700).
- if exists(':2match')
- 2match Todo /\%>78v./
- else
- match Todo /\%>78v./
- endif
+ if exists(':2match')
+ 2match Todo /\%>78v./
+ else
+ match Todo /\%>78v./
+ endif
- if exists('*matchadd')
+ if exists('*matchadd')
" Highlight some important keywords in all documents.
- for x in ['TODO', 'XXX', 'FIXME', 'CHANGED', 'REMOVED', 'DELETED']
- call matchadd('Todo', x)
- endfor
+ for l:x in ['TODO', 'XXX', 'FIXME',
+ \ 'CHANGED', 'REMOVED', 'DELETED']
+ call matchadd('Todo', l:x)
+ endfor
" Highlight unicode whitespace which is no normal whitespace (0x20).
- for x in ['00a0', '1680', '180e', '2000', '2001', '2002', '2003',
- \ '2004', '2005', '2006', '2007', '2008', '2009', '200a',
- \ '200b', '200c', '200d', '202f', '205f', '2060', '3000',
- \ 'feff']
- call matchadd('Error', '\%u' . x)
- endfor
+ for l:x in ['00a0', '1680', '180e', '2000', '2001', '2002',
+ \ '2003', '2004', '2005', '2006', '2007', '2008',
+ \ '2009', '200a', '200b', '200c', '200d', '202f',
+ \ '205f', '2060', '3000', 'feff']
+ call matchadd('Error', '\%u' . l:x)
+ endfor
+ endif
+ endfunction
+" Enable highlights for the current and all new windows. Thanks to bairui in
+" #vim on Freenode (2012-04-01 00:22 CEST) for the WinEnter suggestion.
+ call CustomSyntaxHighlights()
+ if has('autocmd')
+ augroup vimrc
+ autocmd WinEnter * call CustomSyntaxHighlights()
+ augroup END
endif
+
" Settings for specific filetypes.
" Haskell.
+ let g:hs_highlight_delimiters = 1
let g:hs_highlight_boolean = 1
let g:hs_highlight_types = 1
let g:hs_highlight_more_types = 1
-
" Perl.
let g:perl_fold = 1
let g:perl_fold_blocks = 1
let g:perl_nofold_packages = 1
let g:perl_include_pod = 1 " syntax coloring for PODs
+ " Python.
+ let g:python_highlight_all = 1
+ " Vim.
+ let g:vimsyn_embed = 0 " don't highlight embedded languages
+ let g:vimsyn_folding = 'af' " folding for autogroups (a) and functions (f)
+ " XML.
+ let g:xml_syntax_folding = 1
endif
@@ -459,7 +575,7 @@ if has('eval')
" Settings for the NERD commenter.
" Don't create any mappings I don't want to use.
- let NERDCreateDefaultMappings = 0
+ let g:NERDCreateDefaultMappings = 0
" Map toggle comment.
map NERDCommenterToggle
@@ -480,12 +596,10 @@ endif
" twice.
if has('autocmd')
augroup vimrc
-" Remove all autocmds from the current group.
- autocmd!
" Go to last position of opened files. Taken from :help last-position-jump.
autocmd BufReadPost *
- \ if line("'\"") > 1 && line("'\"") <= line("$") |
+ \ if line("'\"") > 1 && line("'\"") <= line('$') |
\ execute "normal! g'\"" |
\ endif
" But not for Git commits, go to beginning of the file.
@@ -504,13 +618,17 @@ if has('autocmd')
" Automatically disable 'paste' mode when leaving insert mode. Thanks to
" Raimondi in #vim on Freenode (2010-08-14 23:01 CEST). Very useful as I only
-" want to paste once and then 'paste' gets automatically unset.
+" want to paste once and then 'paste' gets automatically unset. InsertLeave
+" doesn't exist in older Vims.
if exists('##InsertLeave')
autocmd InsertLeave * set nopaste
endif
-" Write file when running :mak[e] before 'makeprg' is called.
- autocmd QuickFixCmdPre * write
+" Write file when running :mak[e] before 'makeprg' is called. QuickFixCmdPre
+" doesn't exist in older Vims.
+ if exists('##QuickFixCmdPre')
+ autocmd QuickFixCmdPre * write
+ endif
" AFTER/FTPLUGIN AUTO COMMANDS
@@ -559,7 +677,7 @@ if has('eval')
" file it was loaded from, thus the changes you made. Thanks to the
" vimrc_example.vim file in Vim's source. Modified to use the same filetype
" for the diffed file than the filetype for the original file.
- if !exists(":DiffOrig")
+ if !exists(':DiffOrig')
command DiffOrig
\ let s:diff_orig_filetype = &filetype
\ | vertical new